From 252b5132c753830d5fd56823373aed85f2a0db63 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 3 May 1999 07:29:11 +0000 Subject: [PATCH] 19990502 sourceware import --- .cvsignore | 30 + COPYING | 340 + COPYING.LIB | 482 + ChangeLog | 6537 ++++++++ Makefile.in | 1821 +++ README | 47 + bfd/COPYING | 340 + bfd/ChangeLog | 3066 ++++ bfd/ChangeLog-9193 | 7851 +++++++++ bfd/ChangeLog-9495 | 10043 ++++++++++++ bfd/ChangeLog-9697 | 6711 ++++++++ bfd/Makefile.am | 1065 ++ bfd/Makefile.in | 1599 ++ bfd/PORTING | 83 + bfd/README | 49 + bfd/TODO | 25 + bfd/acinclude.m4 | 104 + bfd/aclocal.m4 | 861 + bfd/aix386-core.c | 283 + bfd/aout-adobe.c | 527 + bfd/aout-arm.c | 546 + bfd/aout-encap.c | 236 + bfd/aout-ns32k.c | 370 + bfd/aout-sparcle.c | 32 + bfd/aout-target.h | 650 + bfd/aout-tic30.c | 1065 ++ bfd/aout0.c | 32 + bfd/aout32.c | 23 + bfd/aout64.c | 31 + bfd/aoutf1.h | 859 + bfd/aoutx.h | 5706 +++++++ bfd/archive.c | 2127 +++ bfd/archures.c | 896 ++ bfd/bfd-in.h | 727 + bfd/bfd-in2.h | 3003 ++++ bfd/bfd.c | 1159 ++ bfd/binary.c | 386 + bfd/bout.c | 1534 ++ bfd/cache.c | 350 + bfd/cf-i386lynx.c | 31 + bfd/cf-m68klynx.c | 28 + bfd/cf-sparclynx.c | 28 + bfd/cisco-core.c | 327 + bfd/coff-a29k.c | 640 + bfd/coff-alpha.c | 2402 +++ bfd/coff-apollo.c | 161 + bfd/coff-arm.c | 2557 +++ bfd/coff-aux.c | 135 + bfd/coff-go32.c | 25 + bfd/coff-h8300.c | 1388 ++ bfd/coff-h8500.c | 354 + bfd/coff-i386.c | 637 + bfd/coff-i860.c | 422 + bfd/coff-i960.c | 703 + bfd/coff-m68k.c | 480 + bfd/coff-m88k.c | 330 + bfd/coff-mcore.c | 703 + bfd/coff-mips.c | 2726 ++++ bfd/coff-pmac.c | 27 + bfd/coff-ppc.c | 2934 ++++ bfd/coff-rs6000.c | 1418 ++ bfd/coff-sh.c | 2959 ++++ bfd/coff-sparc.c | 256 + bfd/coff-stgo32.c | 464 + bfd/coff-svm68k.c | 26 + bfd/coff-tic30.c | 206 + bfd/coff-tic80.c | 759 + bfd/coff-u68k.c | 35 + bfd/coff-w65.c | 445 + bfd/coff-we32k.c | 109 + bfd/coff-z8k.c | 280 + bfd/coffcode.h | 4318 +++++ bfd/coffgen.c | 2378 +++ bfd/cofflink.c | 2752 ++++ bfd/coffswap.h | 908 ++ bfd/config.bfd | 719 + bfd/config.in | 234 + bfd/configure | 5987 +++++++ bfd/configure.bat | 18 + bfd/configure.com | 215 + bfd/configure.host | 70 + bfd/configure.in | 648 + bfd/corefile.c | 106 + bfd/cpu-a29k.c | 39 + bfd/cpu-alpha.c | 51 + bfd/cpu-arc.c | 70 + bfd/cpu-arm.c | 134 + bfd/cpu-d10v.c | 40 + bfd/cpu-d30v.c | 39 + bfd/cpu-fr30.c | 38 + bfd/cpu-h8300.c | 134 + bfd/cpu-h8500.c | 199 + bfd/cpu-hppa.c | 71 + bfd/cpu-i386.c | 70 + bfd/cpu-i860.c | 40 + bfd/cpu-i960.c | 166 + bfd/cpu-m10200.c | 38 + bfd/cpu-m10300.c | 41 + bfd/cpu-m32r.c | 32 + bfd/cpu-m68k.c | 42 + bfd/cpu-m88k.c | 42 + bfd/cpu-mcore.c | 38 + bfd/cpu-mips.c | 88 + bfd/cpu-ns32k.c | 846 + bfd/cpu-powerpc.c | 124 + bfd/cpu-rs6000.c | 70 + bfd/cpu-sh.c | 102 + bfd/cpu-sparc.c | 156 + bfd/cpu-tic30.c | 39 + bfd/cpu-tic80.c | 39 + bfd/cpu-v850.c | 103 + bfd/cpu-vax.c | 39 + bfd/cpu-w65.c | 54 + bfd/cpu-we32k.c | 39 + bfd/cpu-z8k.c | 198 + bfd/demo64.c | 24 + bfd/dep-in.sed | 26 + bfd/doc/ChangeLog | 390 + bfd/doc/Makefile.am | 250 + bfd/doc/Makefile.in | 600 + bfd/doc/bfd.texinfo | 348 + bfd/doc/bfdint.texi | 1885 +++ bfd/doc/bfdsumm.texi | 148 + bfd/doc/chew.c | 1579 ++ bfd/doc/doc.str | 158 + bfd/doc/makefile.vms | 5 + bfd/doc/proto.str | 135 + bfd/dwarf1.c | 576 + bfd/dwarf2.c | 1466 ++ bfd/ecoff.c | 4825 ++++++ bfd/ecofflink.c | 2499 +++ bfd/ecoffswap.h | 853 + bfd/elf-bfd.h | 1114 ++ bfd/elf-m10200.c | 1525 ++ bfd/elf-m10300.c | 2821 ++++ bfd/elf.c | 5250 +++++++ bfd/elf32-arc.c | 213 + bfd/elf32-arm.h | 3010 ++++ bfd/elf32-d10v.c | 534 + bfd/elf32-d30v.c | 601 + bfd/elf32-fr30.c | 811 + bfd/elf32-gen.c | 71 + bfd/elf32-hppa.c | 2988 ++++ bfd/elf32-hppa.h | 66 + bfd/elf32-i386.c | 1943 +++ bfd/elf32-i860.c | 33 + bfd/elf32-m32r.c | 2082 +++ bfd/elf32-m68k.c | 2128 +++ bfd/elf32-m88k.c | 35 + bfd/elf32-mcore.c | 747 + bfd/elf32-mips.c | 7800 +++++++++ bfd/elf32-ppc.c | 3848 +++++ bfd/elf32-sh.c | 2059 +++ bfd/elf32-sparc.c | 2059 +++ bfd/elf32-v850.c | 2230 +++ bfd/elf32.c | 23 + bfd/elf64-alpha.c | 4768 ++++++ bfd/elf64-gen.c | 71 + bfd/elf64-mips.c | 2127 +++ bfd/elf64-sparc.c | 2275 +++ bfd/elf64.c | 22 + bfd/elfarm-nabi.c | 670 + bfd/elfarm-oabi.c | 381 + bfd/elfcode.h | 1452 ++ bfd/elfcore.h | 226 + bfd/elflink.c | 433 + bfd/elflink.h | 6150 ++++++++ bfd/elfxx-target.h | 536 + bfd/epoc-pe-arm.c | 30 + bfd/epoc-pei-arm.c | 29 + bfd/format.c | 342 + bfd/freebsd.h | 110 + bfd/gen-aout.c | 101 + bfd/genlink.h | 111 + bfd/go32stub.h | 128 + bfd/hash.c | 734 + bfd/host-aout.c | 83 + bfd/hosts/alphalinux.h | 6 + bfd/hosts/alphavms.h | 69 + bfd/hosts/decstation.h | 17 + bfd/hosts/delta68.h | 18 + bfd/hosts/dpx2.h | 8 + bfd/hosts/hp300bsd.h | 13 + bfd/hosts/i386bsd.h | 32 + bfd/hosts/i386linux.h | 8 + bfd/hosts/i386mach3.h | 25 + bfd/hosts/i386sco.h | 19 + bfd/hosts/i860mach3.h | 27 + bfd/hosts/m68kaux.h | 16 + bfd/hosts/m68klinux.h | 6 + bfd/hosts/m88kmach3.h | 11 + bfd/hosts/mipsbsd.h | 12 + bfd/hosts/mipsmach3.h | 10 + bfd/hosts/news-mips.h | 12 + bfd/hosts/news.h | 9 + bfd/hosts/pc532mach.h | 24 + bfd/hosts/riscos.h | 10 + bfd/hosts/symmetry.h | 20 + bfd/hosts/tahoe.h | 12 + bfd/hosts/vaxbsd.h | 19 + bfd/hosts/vaxult.h | 8 + bfd/hosts/vaxult2.h | 8 + bfd/hp300bsd.c | 38 + bfd/hp300hpux.c | 870 + bfd/hppa_stubs.h | 23 + bfd/hppabsd-core.c | 303 + bfd/hpux-core.c | 404 + bfd/i386aout.c | 91 + bfd/i386bsd.c | 46 + bfd/i386dynix.c | 80 + bfd/i386freebsd.c | 33 + bfd/i386linux.c | 767 + bfd/i386lynx.c | 562 + bfd/i386mach3.c | 66 + bfd/i386msdos.c | 244 + bfd/i386netbsd.c | 33 + bfd/i386os9k.c | 371 + bfd/ieee.c | 3970 +++++ bfd/ihex.c | 1041 ++ bfd/init.c | 50 + bfd/irix-core.c | 276 + bfd/libaout.h | 624 + bfd/libbfd-in.h | 538 + bfd/libbfd.c | 1263 ++ bfd/libbfd.h | 885 ++ bfd/libcoff-in.h | 529 + bfd/libcoff.h | 888 ++ bfd/libecoff.h | 357 + bfd/libhppa.h | 700 + bfd/libieee.h | 133 + bfd/libnlm.h | 264 + bfd/liboasys.h | 82 + bfd/linker.c | 2804 ++++ bfd/lynx-core.c | 233 + bfd/m68k4knetbsd.c | 32 + bfd/m68klinux.c | 772 + bfd/m68klynx.c | 54 + bfd/m68knetbsd.c | 34 + bfd/m88kmach3.c | 38 + bfd/makefile.dos | 49 + bfd/makefile.vms | 75 + bfd/mipsbsd.c | 468 + bfd/mpw-config.in | 86 + bfd/mpw-make.sed | 81 + bfd/netbsd-core.c | 251 + bfd/netbsd.h | 122 + bfd/newsos3.c | 40 + bfd/nlm-target.h | 229 + bfd/nlm.c | 55 + bfd/nlm32-alpha.c | 892 ++ bfd/nlm32-i386.c | 451 + bfd/nlm32-ppc.c | 1045 ++ bfd/nlm32-sparc.c | 440 + bfd/nlm32.c | 21 + bfd/nlm64.c | 21 + bfd/nlmcode.h | 2056 +++ bfd/nlmswap.h | 157 + bfd/ns32k.h | 41 + bfd/ns32knetbsd.c | 53 + bfd/oasys.c | 1535 ++ bfd/opncls.c | 683 + bfd/osf-core.c | 254 + bfd/pc532-mach.c | 121 + bfd/pe-arm.c | 34 + bfd/pe-i386.c | 31 + bfd/pe-mcore.c | 36 + bfd/pe-ppc.c | 41 + bfd/pei-arm.c | 36 + bfd/pei-i386.c | 35 + bfd/pei-mcore.c | 38 + bfd/pei-ppc.c | 47 + bfd/peicode.h | 2144 +++ bfd/po/Make-in | 251 + bfd/po/POTFILES.in | 264 + bfd/po/bfd.pot | 632 + bfd/ppcboot.c | 535 + bfd/ptrace-core.c | 230 + bfd/reloc.c | 2842 ++++ bfd/reloc16.c | 334 + bfd/riscix.c | 644 + bfd/rs6000-core.c | 507 + bfd/sco5-core.c | 429 + bfd/section.c | 1075 ++ bfd/som.c | 6264 ++++++++ bfd/som.h | 237 + bfd/sparclinux.c | 770 + bfd/sparclynx.c | 266 + bfd/sparcnetbsd.c | 34 + bfd/srec.c | 1377 ++ bfd/stab-syms.c | 57 + bfd/stabs.c | 651 + bfd/stamp-h.in | 1 + bfd/sunos.c | 2948 ++++ bfd/syms.c | 1253 ++ bfd/sysdep.h | 144 + bfd/targets.c | 1079 ++ bfd/targmatch.sed | 32 + bfd/tekhex.c | 1065 ++ bfd/trad-core.c | 316 + bfd/vaxnetbsd.c | 33 + bfd/versados.c | 923 ++ bfd/vms-gsd.c | 920 ++ bfd/vms-hdr.c | 461 + bfd/vms-misc.c | 1145 ++ bfd/vms-tir.c | 2489 +++ bfd/vms.c | 1947 +++ bfd/vms.h | 675 + bfd/xcofflink.c | 6635 ++++++++ binutils/ChangeLog | 6404 ++++++++ binutils/Makefile.am | 495 + binutils/Makefile.in | 1358 ++ binutils/NEWS | 163 + binutils/README | 189 + binutils/acinclude.m4 | 1 + binutils/aclocal.m4 | 1120 ++ binutils/addr2line.1 | 127 + binutils/addr2line.c | 335 + binutils/ar.1 | 509 + binutils/ar.c | 1338 ++ binutils/arlex.l | 83 + 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binutils/mpw-make.sed | 115 + binutils/nlmconv.1 | 110 + binutils/nlmconv.c | 2212 +++ binutils/nlmconv.h | 84 + binutils/nlmheader.y | 978 ++ binutils/nm.1 | 230 + binutils/nm.c | 1558 ++ binutils/not-ranlib.c | 3 + binutils/not-strip.c | 4 + binutils/objcopy.1 | 319 + binutils/objcopy.c | 2029 +++ binutils/objdump.1 | 412 + binutils/objdump.c | 2829 ++++ binutils/po/Make-in | 251 + binutils/po/POTFILES.in | 52 + binutils/po/binutils.pot | 3443 ++++ binutils/prdbg.c | 1862 +++ binutils/ranlib.1 | 83 + binutils/ranlib.sh | 3 + binutils/rclex.l | 465 + binutils/rcparse.y | 1617 ++ binutils/rdcoff.c | 889 ++ binutils/rddbg.c | 448 + binutils/readelf.c | 5682 +++++++ binutils/rename.c | 210 + binutils/resbin.c | 2387 +++ binutils/rescoff.c | 776 + binutils/resrc.c | 2265 +++ binutils/resres.c | 656 + binutils/sanity.sh | 50 + binutils/size.1 | 161 + binutils/size.c | 515 + binutils/srconv.c | 2036 +++ binutils/stabs.c | 5188 ++++++ binutils/stamp-h.in | 1 + binutils/strings.1 | 151 + binutils/strings.c | 514 + binutils/strip.1 | 185 + binutils/sysdump.c | 790 + binutils/sysinfo.y | 415 + binutils/syslex.l | 51 + binutils/sysroff.info | 504 + binutils/testsuite/ChangeLog | 585 + binutils/testsuite/binutils-all/ar.exp | 219 + binutils/testsuite/binutils-all/bintest.s | 12 + .../testsuite/binutils-all/hppa/addendbug.s | 23 + .../testsuite/binutils-all/hppa/objdump.exp | 59 + binutils/testsuite/binutils-all/nm.exp | 123 + binutils/testsuite/binutils-all/objcopy.exp | 591 + binutils/testsuite/binutils-all/objdump.exp | 140 + binutils/testsuite/binutils-all/readelf.exp | 217 + binutils/testsuite/binutils-all/readelf.h | 16 + binutils/testsuite/binutils-all/readelf.r | 4 + binutils/testsuite/binutils-all/readelf.s | 13 + binutils/testsuite/binutils-all/readelf.ss | 13 + binutils/testsuite/binutils-all/readelf.wi | 78 + binutils/testsuite/binutils-all/size.exp | 78 + binutils/testsuite/binutils-all/testprog.c | 28 + binutils/testsuite/config/default.exp | 88 + binutils/testsuite/config/hppa.sed | 4 + binutils/testsuite/lib/utils-lib.exp | 161 + binutils/version.c | 44 + binutils/windres.c | 947 ++ binutils/windres.h | 847 + binutils/winduni.c | 147 + binutils/winduni.h | 60 + binutils/wrstabs.c | 2416 +++ config-ml.in | 687 + config.guess | 1008 ++ config.if | 87 + config.sub | 1292 ++ config/ChangeLog | 392 + config/acinclude.m4 | 1994 +++ config/mh-a68bsd | 12 + config/mh-aix386 | 1 + config/mh-aix43 | 4 + config/mh-apollo68 | 3 + config/mh-armpic | 1 + config/mh-cxux | 14 + config/mh-cygwin | 6 + config/mh-decstation | 5 + config/mh-delta88 | 4 + config/mh-dgux | 4 + config/mh-dgux386 | 22 + config/mh-djgpp | 4 + config/mh-elfalphapic | 1 + config/mh-hp300 | 13 + config/mh-hpux | 4 + config/mh-hpux8 | 4 + config/mh-interix | 14 + config/mh-irix4 | 7 + config/mh-irix5 | 3 + config/mh-irix6 | 7 + config/mh-lynxos | 2 + config/mh-lynxrs6k | 8 + config/mh-m68kpic | 1 + config/mh-mingw32 | 12 + config/mh-ncr3000 | 17 + config/mh-ncrsvr43 | 9 + config/mh-necv4 | 11 + config/mh-papic | 1 + config/mh-ppcpic | 1 + config/mh-riscos | 15 + config/mh-sco | 10 + config/mh-solaris | 6 + config/mh-sparcpic | 1 + config/mh-sun3 | 3 + config/mh-sysv | 3 + config/mh-sysv4 | 11 + config/mh-sysv5 | 8 + config/mh-vaxult2 | 2 + config/mh-x86pic | 1 + config/mpw-mh-mpw | 157 + config/mpw/ChangeLog | 53 + config/mpw/MoveIfChange | 19 + config/mpw/README | 23 + config/mpw/forward-include | 3 + config/mpw/g-mpw-make.sed | 293 + config/mpw/mpw-touch | 7 + config/mpw/mpw-true | 1 + config/mpw/null-command | 1 + config/mpw/open-brace | 4 + config/mpw/tr-7to8-src | 9 + config/mpw/true | 1 + config/mt-armpic | 1 + config/mt-d30v | 4 + config/mt-elfalphapic | 1 + config/mt-linux | 2 + config/mt-m68kpic | 1 + config/mt-netware | 1 + config/mt-ospace | 3 + config/mt-papic | 1 + config/mt-ppcpic | 1 + config/mt-sparcpic | 1 + config/mt-v810 | 4 + config/mt-x86pic | 1 + configure | 1595 ++ configure.bat | 17 + configure.in | 1184 ++ etc/ChangeLog | 507 + etc/Makefile.in | 156 + etc/add-log.el | 573 + etc/add-log.vi | 11 + etc/configbuild.ein | 149 + etc/configbuild.fig | 50 + etc/configbuild.jin | Bin 0 -> 11123 bytes etc/configbuild.tin | 9 + etc/configdev.ein | 185 + etc/configdev.fig | 80 + etc/configdev.jin | Bin 0 -> 17967 bytes etc/configdev.tin | 17 + etc/configure | 862 + etc/configure.in | 7 + etc/configure.texi | 2644 ++++ etc/make-stds.texi | 914 ++ etc/standards.texi | 3093 ++++ gas/CONTRIBUTORS | 111 + gas/COPYING | 340 + gas/ChangeLog | 3170 ++++ gas/ChangeLog-9295 | 13110 ++++++++++++++++ gas/ChangeLog-9697 | 5960 +++++++ gas/Makefile.am | 1695 ++ gas/Makefile.in | 2488 +++ gas/NEWS | 287 + gas/README | 274 + gas/README-vms | 248 + gas/acinclude.m4 | 56 + gas/aclocal.m4 | 822 + gas/app.c | 1255 ++ gas/as.c | 1010 ++ gas/as.h | 645 + gas/asintl.h | 44 + gas/atof-generic.c | 636 + gas/bignum-copy.c | 80 + gas/bignum.h | 52 + gas/bit_fix.h | 51 + gas/cgen.c | 663 + gas/cgen.h | 94 + gas/cond.c | 461 + gas/config-gas.com | 186 + gas/config.in | 273 + gas/config/aout_gnu.h | 455 + gas/config/atof-ieee.c | 696 + gas/config/atof-tahoe.c | 431 + gas/config/atof-vax.c | 517 + gas/config/e-i386coff.c | 17 + gas/config/e-i386elf.c | 17 + gas/config/e-mipsecoff.c | 37 + gas/config/e-mipself.c | 37 + gas/config/go32.cfg | 93 + gas/config/itbl-mips.h | 47 + gas/config/m68k-parse.h | 283 + gas/config/m68k-parse.y | 1061 ++ gas/config/m88k-opcode.h | 559 + gas/config/obj-aout.c | 629 + gas/config/obj-aout.h | 239 + gas/config/obj-bout.c | 348 + gas/config/obj-bout.h | 316 + gas/config/obj-coff.c | 4482 ++++++ gas/config/obj-coff.h | 841 + gas/config/obj-ecoff.c | 309 + gas/config/obj-ecoff.h | 67 + gas/config/obj-elf.c | 1764 +++ gas/config/obj-elf.h | 194 + gas/config/obj-evax.c | 83 + gas/config/obj-evax.h | 95 + gas/config/obj-generic.c | 41 + gas/config/obj-generic.h | 80 + gas/config/obj-hp300.c | 52 + gas/config/obj-hp300.h | 71 + gas/config/obj-ieee.c | 627 + gas/config/obj-ieee.h | 50 + 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++++ gas/config/tc-i960.h | 171 + gas/config/tc-m32r.c | 1300 ++ gas/config/tc-m32r.h | 102 + gas/config/tc-m68851.h | 304 + gas/config/tc-m68k.c | 7009 +++++++++ gas/config/tc-m68k.h | 216 + gas/config/tc-m88k.c | 1452 ++ gas/config/tc-m88k.h | 108 + gas/config/tc-mcore.c | 2183 +++ gas/config/tc-mcore.h | 119 + gas/config/tc-mips.c | 11783 ++++++++++++++ gas/config/tc-mips.h | 153 + gas/config/tc-mn10200.c | 1414 ++ gas/config/tc-mn10200.h | 51 + gas/config/tc-mn10300.c | 1649 ++ gas/config/tc-mn10300.h | 50 + gas/config/tc-ns32k.c | 2328 +++ gas/config/tc-ns32k.h | 155 + gas/config/tc-ppc.c | 5003 ++++++ gas/config/tc-ppc.h | 276 + gas/config/tc-sh.c | 2425 +++ gas/config/tc-sh.h | 152 + gas/config/tc-sparc.c | 3551 +++++ gas/config/tc-sparc.h | 164 + gas/config/tc-tahoe.c | 2027 +++ gas/config/tc-tahoe.h | 43 + gas/config/tc-tic30.c | 1887 +++ gas/config/tc-tic30.h | 55 + gas/config/tc-tic80.c | 1061 ++ gas/config/tc-tic80.h | 63 + gas/config/tc-v850.c | 2478 +++ gas/config/tc-v850.h | 85 + gas/config/tc-vax.c | 3242 ++++ gas/config/tc-vax.h | 45 + gas/config/tc-w65.c | 1219 ++ gas/config/tc-w65.h | 61 + gas/config/tc-z8k.c | 1589 ++ gas/config/tc-z8k.h | 54 + gas/config/te-386bsd.h | 31 + gas/config/te-aux.h | 17 + gas/config/te-delt88.h | 13 + gas/config/te-delta.h | 14 + gas/config/te-dpx2.h | 12 + gas/config/te-dynix.h | 7 + gas/config/te-epoc-pe.h | 8 + gas/config/te-generic.h | 22 + gas/config/te-go32.h | 16 + gas/config/te-hp300.h | 25 + gas/config/te-hppa.h | 26 + gas/config/te-i386aix.h | 29 + gas/config/te-ic960.h | 38 + gas/config/te-linux.h | 4 + gas/config/te-lnews.h | 5 + gas/config/te-lynx.h | 7 + gas/config/te-mach.h | 2 + gas/config/te-macos.h | 11 + gas/config/te-multi.h | 22 + gas/config/te-nbsd.h | 23 + gas/config/te-nbsd532.h | 19 + gas/config/te-pc532mach.h | 19 + gas/config/te-pe.h | 7 + gas/config/te-ppcnw.h | 31 + gas/config/te-psos.h | 22 + gas/config/te-riscix.h | 6 + gas/config/te-sparcaout.h | 21 + gas/config/te-sun3.h | 48 + gas/config/te-svr4.h | 4 + gas/config/te-sysv32.h | 6 + gas/config/vax-inst.h | 77 + gas/config/vms-a-conf.h | 129 + gas/config/vms-conf.h | 179 + gas/configure | 5750 +++++++ gas/configure.bat | 57 + gas/configure.in | 766 + gas/debug.c | 104 + gas/dep-in.sed | 45 + gas/depend.c | 208 + gas/doc/Makefile.am | 49 + gas/doc/Makefile.in | 438 + gas/doc/all.texi | 72 + gas/doc/as.1 | 302 + gas/doc/as.texinfo | 5322 +++++++ gas/doc/c-a29k.texi | 182 + gas/doc/c-arm.texi | 207 + gas/doc/c-d10v.texi | 250 + gas/doc/c-d30v.texi | 292 + gas/doc/c-h8300.texi | 342 + gas/doc/c-h8500.texi | 272 + gas/doc/c-hppa.texi | 263 + gas/doc/c-i386.texi | 518 + gas/doc/c-i960.texi | 298 + gas/doc/c-m32r.texi | 13 + gas/doc/c-m68k.texi | 503 + gas/doc/c-mips.texi | 257 + gas/doc/c-ns32k.texi | 30 + gas/doc/c-sh.texi | 272 + gas/doc/c-sparc.texi | 179 + gas/doc/c-v850.texi | 363 + gas/doc/c-vax.texi | 357 + gas/doc/c-z8k.texi | 380 + gas/doc/gasp.texi | 1086 ++ gas/doc/h8.texi | 26 + gas/doc/internals.texi | 1557 ++ gas/ecoff.c | 5308 +++++++ gas/ecoff.h | 110 + gas/ehopt.c | 469 + gas/emul-target.h | 43 + gas/emul.h | 23 + gas/expr.c | 1859 +++ gas/expr.h | 162 + gas/flonum-copy.c | 73 + gas/flonum-konst.c | 209 + gas/flonum-mult.c | 200 + gas/flonum.h | 110 + gas/frags.c | 359 + gas/frags.h | 158 + gas/gasp.c | 3745 +++++ gas/gdbinit.in | 39 + gas/hash.c | 1028 ++ gas/hash.h | 45 + gas/input-file.c | 248 + gas/input-file.h | 68 + gas/input-scrub.c | 521 + gas/itbl-lex.l | 114 + gas/itbl-ops.c | 921 ++ gas/itbl-ops.h | 109 + gas/itbl-parse.y | 459 + gas/link.cmd | 10 + gas/listing.c | 1420 ++ gas/listing.h | 67 + gas/literal.c | 95 + gas/mac-as.r | 42 + gas/macro.c | 1259 ++ gas/macro.h | 53 + gas/makefile.vms | 124 + gas/messages.c | 541 + gas/mpw-config.in | 115 + gas/mpw-make.sed | 100 + gas/obj.h | 81 + gas/output-file.c | 156 + gas/output-file.h | 25 + gas/po/Make-in | 251 + gas/po/POTFILES.in | 193 + gas/po/gas.pot | 3853 +++++ gas/read.c | 5054 ++++++ gas/read.h | 166 + gas/sb.c | 289 + gas/sb.h | 99 + gas/stabs.c | 632 + gas/stamp-h.in | 1 + gas/struc-symbol.h | 166 + gas/subsegs.c | 618 + gas/subsegs.h | 159 + gas/symbols.c | 1785 +++ gas/symbols.h | 90 + gas/tc.h | 112 + gas/testsuite/ChangeLog | 2333 +++ gas/testsuite/config/default.exp | 46 + gas/testsuite/gas/all/align.d | 12 + gas/testsuite/gas/all/align.s | 61 + gas/testsuite/gas/all/cofftag.d | 25 + gas/testsuite/gas/all/cofftag.s | 57 + gas/testsuite/gas/all/comment.s | 3 + gas/testsuite/gas/all/cond.d | 20 + gas/testsuite/gas/all/cond.s | 18 + gas/testsuite/gas/all/diff1.s | 5 + gas/testsuite/gas/all/float.s | 4 + gas/testsuite/gas/all/gas.exp | 145 + gas/testsuite/gas/all/itbl | 20 + gas/testsuite/gas/all/itbl-test.c | 129 + gas/testsuite/gas/all/itbl.s | 13 + gas/testsuite/gas/all/p1480.s | 3 + gas/testsuite/gas/all/p2425.s | 6 + gas/testsuite/gas/all/struct.d | 8 + gas/testsuite/gas/all/struct.s | 10 + gas/testsuite/gas/all/x930509.s | 3 + gas/testsuite/gas/alpha/fp.d | 7 + gas/testsuite/gas/alpha/fp.exp | 15 + gas/testsuite/gas/alpha/fp.s | 14 + gas/testsuite/gas/arc/alias.d | 68 + gas/testsuite/gas/arc/alias.s | 76 + gas/testsuite/gas/arc/arc.exp | 114 + gas/testsuite/gas/arc/branch.d | 45 + gas/testsuite/gas/arc/branch.s | 47 + gas/testsuite/gas/arc/flag.d | 29 + gas/testsuite/gas/arc/flag.s | 27 + gas/testsuite/gas/arc/insn3.d | 44 + gas/testsuite/gas/arc/insn3.s | 52 + gas/testsuite/gas/arc/j.d | 75 + gas/testsuite/gas/arc/j.s | 45 + gas/testsuite/gas/arc/ld.d | 30 + gas/testsuite/gas/arc/ld.s | 24 + gas/testsuite/gas/arc/math.d | 78 + gas/testsuite/gas/arc/math.s | 89 + gas/testsuite/gas/arc/sshift.d | 44 + gas/testsuite/gas/arc/sshift.s | 52 + gas/testsuite/gas/arc/st.d | 25 + gas/testsuite/gas/arc/st.s | 19 + gas/testsuite/gas/arc/warn.exp | 13 + gas/testsuite/gas/arc/warn.s | 14 + gas/testsuite/gas/arm/arch4t.s | 21 + gas/testsuite/gas/arm/arm.exp | 34 + gas/testsuite/gas/arm/arm3.s | 6 + gas/testsuite/gas/arm/arm6.s | 12 + gas/testsuite/gas/arm/arm7dm.s | 12 + gas/testsuite/gas/arm/arm7t.d | 68 + gas/testsuite/gas/arm/arm7t.s | 79 + gas/testsuite/gas/arm/copro.s | 24 + gas/testsuite/gas/arm/float.s | 162 + gas/testsuite/gas/arm/immed.s | 11 + gas/testsuite/gas/arm/inst.d | 168 + gas/testsuite/gas/arm/inst.s | 189 + gas/testsuite/gas/arm/le-fpconst.d | 8 + gas/testsuite/gas/arm/le-fpconst.s | 8 + gas/testsuite/gas/arm/thumb.s | 193 + gas/testsuite/gas/d30v/align.d | 17 + gas/testsuite/gas/d30v/align.s | 28 + gas/testsuite/gas/d30v/array.d | 31 + gas/testsuite/gas/d30v/array.s | 15 + gas/testsuite/gas/d30v/bittest.d | 20 + gas/testsuite/gas/d30v/bittest.l | 56 + gas/testsuite/gas/d30v/bittest.s | 28 + gas/testsuite/gas/d30v/d30.exp | 35 + gas/testsuite/gas/d30v/guard-debug.d | 25 + gas/testsuite/gas/d30v/guard-debug.s | 17 + gas/testsuite/gas/d30v/guard.d | 17 + gas/testsuite/gas/d30v/guard.s | 24 + gas/testsuite/gas/d30v/inst.d | 256 + gas/testsuite/gas/d30v/inst.s | 504 + gas/testsuite/gas/d30v/label-debug.d | 24 + gas/testsuite/gas/d30v/label-debug.s | 11 + gas/testsuite/gas/d30v/label.d | 16 + gas/testsuite/gas/d30v/label.s | 11 + gas/testsuite/gas/d30v/mul.d | 20 + gas/testsuite/gas/d30v/mul.s | 19 + gas/testsuite/gas/d30v/opt.d | 89 + gas/testsuite/gas/d30v/opt.s | 216 + gas/testsuite/gas/d30v/reloc.d | 93 + gas/testsuite/gas/d30v/reloc.s | 68 + gas/testsuite/gas/d30v/serial.l | 46 + gas/testsuite/gas/d30v/serial.s | 14 + gas/testsuite/gas/d30v/serial2.l | 138 + gas/testsuite/gas/d30v/serial2.s | 29 + gas/testsuite/gas/d30v/serial2O.l | 99 + gas/testsuite/gas/d30v/serial2O.s | 29 + gas/testsuite/gas/d30v/warn_oddreg.l | 40 + gas/testsuite/gas/d30v/warn_oddreg.s | 12 + gas/testsuite/gas/fr30/allinsn.d | 440 + gas/testsuite/gas/fr30/allinsn.exp | 5 + gas/testsuite/gas/fr30/allinsn.s | 434 + gas/testsuite/gas/fr30/fr30.exp | 5 + gas/testsuite/gas/h8300/addsub.s | 16 + gas/testsuite/gas/h8300/addsubh.s | 25 + gas/testsuite/gas/h8300/addsubs.s | 25 + gas/testsuite/gas/h8300/bitops1.s | 18 + gas/testsuite/gas/h8300/bitops1h.s | 19 + gas/testsuite/gas/h8300/bitops1s.s | 29 + gas/testsuite/gas/h8300/bitops2.s | 15 + gas/testsuite/gas/h8300/bitops2h.s | 16 + gas/testsuite/gas/h8300/bitops2s.s | 23 + gas/testsuite/gas/h8300/bitops3.s | 15 + gas/testsuite/gas/h8300/bitops3h.s | 16 + gas/testsuite/gas/h8300/bitops3s.s | 24 + gas/testsuite/gas/h8300/bitops4.s | 18 + gas/testsuite/gas/h8300/bitops4h.s | 19 + gas/testsuite/gas/h8300/bitops4s.s | 29 + gas/testsuite/gas/h8300/branch.s | 10 + gas/testsuite/gas/h8300/branchh.s | 12 + gas/testsuite/gas/h8300/branchs.s | 12 + gas/testsuite/gas/h8300/cbranch.s | 23 + gas/testsuite/gas/h8300/cbranchh.s | 44 + gas/testsuite/gas/h8300/cbranchs.s | 44 + gas/testsuite/gas/h8300/cmpsi2.s | 28 + gas/testsuite/gas/h8300/compare.s | 6 + gas/testsuite/gas/h8300/compareh.s | 10 + gas/testsuite/gas/h8300/compares.s | 10 + gas/testsuite/gas/h8300/decimal.s | 5 + gas/testsuite/gas/h8300/decimalh.s | 6 + gas/testsuite/gas/h8300/decimals.s | 6 + gas/testsuite/gas/h8300/divmul.s | 5 + gas/testsuite/gas/h8300/divmulh.s | 12 + gas/testsuite/gas/h8300/divmuls.s | 12 + gas/testsuite/gas/h8300/extendh.s | 8 + gas/testsuite/gas/h8300/extends.s | 8 + gas/testsuite/gas/h8300/ffxx1.d | 23 + gas/testsuite/gas/h8300/ffxx1.s | 20 + gas/testsuite/gas/h8300/h8300.exp | 2183 +++ gas/testsuite/gas/h8300/incdec.s | 5 + gas/testsuite/gas/h8300/incdech.s | 14 + gas/testsuite/gas/h8300/incdecs.s | 14 + gas/testsuite/gas/h8300/logical.s | 14 + gas/testsuite/gas/h8300/logicalh.s | 31 + gas/testsuite/gas/h8300/logicals.s | 34 + gas/testsuite/gas/h8300/macs.s | 11 + gas/testsuite/gas/h8300/misc.s | 13 + gas/testsuite/gas/h8300/misch.s | 27 + gas/testsuite/gas/h8300/miscs.s | 41 + gas/testsuite/gas/h8300/mov32bug.s | 4 + gas/testsuite/gas/h8300/movb.s | 15 + gas/testsuite/gas/h8300/movbh.s | 20 + gas/testsuite/gas/h8300/movbs.s | 20 + gas/testsuite/gas/h8300/movlh.s | 18 + gas/testsuite/gas/h8300/movls.s | 18 + gas/testsuite/gas/h8300/movw.s | 13 + gas/testsuite/gas/h8300/movwh.s | 18 + gas/testsuite/gas/h8300/movws.s | 18 + gas/testsuite/gas/h8300/multiples.s | 10 + gas/testsuite/gas/h8300/pushpop.s | 5 + gas/testsuite/gas/h8300/pushpoph.s | 8 + gas/testsuite/gas/h8300/pushpops.s | 8 + gas/testsuite/gas/h8300/rotsh.s | 11 + gas/testsuite/gas/h8300/rotshh.s | 27 + gas/testsuite/gas/h8300/rotshs.s | 51 + gas/testsuite/gas/hppa/README | 34 + gas/testsuite/gas/hppa/basic/add.s | 100 + gas/testsuite/gas/hppa/basic/addi.s | 83 + gas/testsuite/gas/hppa/basic/basic.exp | 2262 +++ gas/testsuite/gas/hppa/basic/branch.s | 227 + gas/testsuite/gas/hppa/basic/comclr.s | 50 + gas/testsuite/gas/hppa/basic/copr.s | 19 + gas/testsuite/gas/hppa/basic/coprmem.s | 55 + gas/testsuite/gas/hppa/basic/dcor.s | 41 + gas/testsuite/gas/hppa/basic/deposit.s | 88 + gas/testsuite/gas/hppa/basic/ds.s | 32 + gas/testsuite/gas/hppa/basic/extract.s | 51 + gas/testsuite/gas/hppa/basic/fmem.s | 52 + gas/testsuite/gas/hppa/basic/fmemLRbug.s | 76 + gas/testsuite/gas/hppa/basic/fp_comp.s | 81 + gas/testsuite/gas/hppa/basic/fp_conv.s | 92 + gas/testsuite/gas/hppa/basic/fp_fcmp.s | 114 + gas/testsuite/gas/hppa/basic/fp_misc.s | 18 + gas/testsuite/gas/hppa/basic/imem.s | 93 + gas/testsuite/gas/hppa/basic/immed.s | 21 + gas/testsuite/gas/hppa/basic/logical.s | 60 + gas/testsuite/gas/hppa/basic/purge.s | 35 + gas/testsuite/gas/hppa/basic/sh1add.s | 67 + gas/testsuite/gas/hppa/basic/sh2add.s | 67 + gas/testsuite/gas/hppa/basic/sh3add.s | 67 + gas/testsuite/gas/hppa/basic/shift.s | 34 + gas/testsuite/gas/hppa/basic/special.s | 15 + gas/testsuite/gas/hppa/basic/spop.s | 34 + gas/testsuite/gas/hppa/basic/sub.s | 117 + gas/testsuite/gas/hppa/basic/subi.s | 49 + gas/testsuite/gas/hppa/basic/system.s | 46 + gas/testsuite/gas/hppa/basic/unit.s | 55 + gas/testsuite/gas/hppa/basic/weird.s | 870 + gas/testsuite/gas/hppa/parse/align1.s | 41 + gas/testsuite/gas/hppa/parse/align2.s | 15 + gas/testsuite/gas/hppa/parse/appbug.s | 1 + gas/testsuite/gas/hppa/parse/badfmpyadd.s | 33 + gas/testsuite/gas/hppa/parse/block1.s | 18 + gas/testsuite/gas/hppa/parse/block2.s | 15 + gas/testsuite/gas/hppa/parse/calldatabug.s | 189 + gas/testsuite/gas/hppa/parse/callinfobug.s | 8 + gas/testsuite/gas/hppa/parse/defbug.s | 18 + gas/testsuite/gas/hppa/parse/entrybug.s | 24 + gas/testsuite/gas/hppa/parse/exportbug.s | 14 + gas/testsuite/gas/hppa/parse/exprbug.s | 39 + gas/testsuite/gas/hppa/parse/fixup7bug.s | 6192 ++++++++ gas/testsuite/gas/hppa/parse/global.s | 15 + gas/testsuite/gas/hppa/parse/labelbug.s | 35 + gas/testsuite/gas/hppa/parse/linesepbug.s | 20 + gas/testsuite/gas/hppa/parse/lselbug.s | 18 + gas/testsuite/gas/hppa/parse/nosubspace.s | 21 + gas/testsuite/gas/hppa/parse/parse.exp | 222 + gas/testsuite/gas/hppa/parse/procbug.s | 16 + gas/testsuite/gas/hppa/parse/regpopbug.s | 17 + gas/testsuite/gas/hppa/parse/spacebug.s | 3 + gas/testsuite/gas/hppa/parse/ssbug.s | 10 + gas/testsuite/gas/hppa/parse/stdreg.s | 27 + gas/testsuite/gas/hppa/parse/stringer.s | 19 + gas/testsuite/gas/hppa/parse/undefbug.s | 14 + gas/testsuite/gas/hppa/parse/versionbug.s | 9 + gas/testsuite/gas/hppa/parse/xmpyubug.s | 17 + gas/testsuite/gas/hppa/reloc/applybug.s | 130 + gas/testsuite/gas/hppa/reloc/blebug.s | 16 + gas/testsuite/gas/hppa/reloc/blebug2.s | 14 + gas/testsuite/gas/hppa/reloc/blebug3.s | 14 + gas/testsuite/gas/hppa/reloc/exitbug.s | 19 + gas/testsuite/gas/hppa/reloc/fixupbug.s | 19 + gas/testsuite/gas/hppa/reloc/funcrelocbug.s | 186 + gas/testsuite/gas/hppa/reloc/labelopbug.s | 37 + gas/testsuite/gas/hppa/reloc/longcall.s | 40 + gas/testsuite/gas/hppa/reloc/picreloc.s | 13 + gas/testsuite/gas/hppa/reloc/plabelbug.s | 47 + gas/testsuite/gas/hppa/reloc/r_no_reloc.s | 45 + gas/testsuite/gas/hppa/reloc/reduce.s | 48 + gas/testsuite/gas/hppa/reloc/reduce2.s | 80 + gas/testsuite/gas/hppa/reloc/reduce3.s | 51 + gas/testsuite/gas/hppa/reloc/reloc.exp | 679 + gas/testsuite/gas/hppa/reloc/roundmode.s | 23 + gas/testsuite/gas/hppa/reloc/selectorbug.s | 28 + gas/testsuite/gas/hppa/unsorted/align3.s | 20 + gas/testsuite/gas/hppa/unsorted/align4.s | 4 + gas/testsuite/gas/hppa/unsorted/brlenbug.s | 3502 +++++ gas/testsuite/gas/hppa/unsorted/common.s | 8 + gas/testsuite/gas/hppa/unsorted/fragbug.s | 3 + gas/testsuite/gas/hppa/unsorted/globalbug.s | 16 + gas/testsuite/gas/hppa/unsorted/importbug.s | 42 + gas/testsuite/gas/hppa/unsorted/labeldiffs.s | 40 + gas/testsuite/gas/hppa/unsorted/locallabel.s | 15 + gas/testsuite/gas/hppa/unsorted/ss_align.s | 12 + gas/testsuite/gas/hppa/unsorted/unsorted.exp | 258 + gas/testsuite/gas/i386/amd.d | 37 + gas/testsuite/gas/i386/amd.s | 33 + gas/testsuite/gas/i386/float.l | 81 + gas/testsuite/gas/i386/float.s | 68 + gas/testsuite/gas/i386/general.l | 205 + gas/testsuite/gas/i386/general.s | 152 + gas/testsuite/gas/i386/i386.exp | 34 + gas/testsuite/gas/i386/inval.l | 98 + gas/testsuite/gas/i386/inval.s | 48 + gas/testsuite/gas/i386/modrm.l | 1984 +++ gas/testsuite/gas/i386/modrm.s | 1671 ++ gas/testsuite/gas/i386/opcode.d | 574 + gas/testsuite/gas/i386/opcode.s | 567 + gas/testsuite/gas/i386/prefix.d | 15 + gas/testsuite/gas/i386/prefix.s | 11 + gas/testsuite/gas/i386/reloc.d | 15 + gas/testsuite/gas/i386/reloc.s | 8 + gas/testsuite/gas/i386/white.l | 21 + gas/testsuite/gas/i386/white.s | 18 + gas/testsuite/gas/ieee-fp/x930509a.exp | 25 + gas/testsuite/gas/ieee-fp/x930509a.s | 5 + gas/testsuite/gas/m32r/allinsn.d | 374 + gas/testsuite/gas/m32r/allinsn.exp | 5 + gas/testsuite/gas/m32r/allinsn.s | 501 + gas/testsuite/gas/m32r/fslot.d | 31 + gas/testsuite/gas/m32r/fslot.s | 27 + gas/testsuite/gas/m32r/high-1.d | 19 + gas/testsuite/gas/m32r/high-1.s | 14 + gas/testsuite/gas/m32r/m32r.exp | 8 + gas/testsuite/gas/m32r/outofrange.s | 145 + gas/testsuite/gas/m32r/relax-1.d | 18 + gas/testsuite/gas/m32r/relax-1.s | 17 + gas/testsuite/gas/m32r/uppercase.d | 26 + gas/testsuite/gas/m32r/uppercase.s | 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mode 100644 opcodes/v850-opc.c create mode 100644 opcodes/vax-dis.c create mode 100644 opcodes/w65-dis.c create mode 100644 opcodes/w65-opc.h create mode 100644 opcodes/z8k-dis.c create mode 100644 opcodes/z8k-opc.h create mode 100644 opcodes/z8kgen.c create mode 100644 setup.com create mode 100755 symlink-tree create mode 100755 ylwrap diff --git a/.cvsignore b/.cvsignore new file mode 100644 index 0000000000..dab6c3245b --- /dev/null +++ b/.cvsignore @@ -0,0 +1,30 @@ +*-all +*-co +*-dirs +*-done +*-install-info +*-src +*-stamp-* +*-tagged +blockit +cfg-paper.info +config.status +configure.aux +configure.cp +configure.cps +configure.dvi +configure.fn +configure.fns +configure.ky +configure.kys +configure.log +configure.pg +configure.pgs +configure.toc +configure.tp +configure.tps +configure.vr +configure.vrs +dir.info +Makefile +lost+found diff --git a/COPYING b/COPYING new file mode 100644 index 0000000000..60549be514 --- /dev/null +++ b/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. You must make sure that they, too, receive or can get the +source code. And you must show them these terms so they know their +rights. + + We protect your rights with two steps: (1) copyright the software, and +(2) offer you this license which gives you legal permission to copy, +distribute and/or modify the software. + + Also, for each author's protection and ours, we want to make certain +that everyone understands that there is no warranty for this free +software. If the software is modified by someone else and passed on, we +want its recipients to know that what they have is not the original, so +that any problems introduced by others will not reflect on the original +authors' reputations. + + Finally, any free program is threatened constantly by software +patents. We wish to avoid the danger that redistributors of a free +program will individually obtain patent licenses, in effect making the +program proprietary. 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You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) 19yy + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) 19yy name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/COPYING.LIB b/COPYING.LIB new file mode 100644 index 0000000000..161a3d1d47 --- /dev/null +++ b/COPYING.LIB @@ -0,0 +1,482 @@ + GNU LIBRARY GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1991 Free Software Foundation, Inc. + 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + +[This is the first released version of the library GPL. It is + numbered 2 because it goes with version 2 of the ordinary GPL.] + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if +you distribute copies of the library, or if you modify it. + + For example, if you distribute copies of the library, whether gratis +or for a fee, you must give the recipients all the rights that we gave +you. You must make sure that they, too, receive or can get the source +code. 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See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, + MA 02111-1307, USA + +Also add information on how to contact you by electronic and paper mail. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the library, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the + library `Frob' (a library for tweaking knobs) written by James Random Hacker. + + , 1 April 1990 + Ty Coon, President of Vice + +That's all there is to it! diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000000..2604b21d5c --- /dev/null +++ b/ChangeLog @@ -0,0 +1,6537 @@ +1999-04-30 Tom Tromey + + * ltmain.sh: [mode link] Always use CC given by ltconfig. + +1999-04-23 Tom Tromey + + * ltconfig, ltmain.sh: Update to libtool 1.2f. + +1999-04-20 Drew Moseley + + * configure.in (noconfigdirs): Don't build libstub for arm-elf targets. + (noconfigdirs): Don't build any bsp stuff for for arm-oabi targets. + Bad merge removed these two changes. + +1999-04-11 Richard Henderson + + * configure.in (i?86-*-beos*): Do config gperf; don't config + gdb, newlib, or libgloss. + +1999-04-08 Nick Clifton + + * config.sub: Add support for mcore targets. + +1999-04-07 Michael Meissner + + * configure.in (d30v-*): Use config/mt-d30v as makefile fragment, + not mt-ospace, in order to shut up assembler warning about using + symbols that are named the same as registers. + +1999-04-07 Drew Moseley + + * Makefile.in (all-target-cygmon): Added all-target-bsp to the + dependency list for all-target-cygmon. + +1999-04-05 Doug Evans + + * config-ml.in: Check $host, not $target, for selective multilibs. + (arm-*-*): Allow disabling of biendian, h/w fp, 26 bit apcs, + thumb interworking, and underscore prefix multilibs. + +1999-04-04 Ian Lance Taylor + + * missing: Update to version from current automake. + +Fri Apr 2 15:11:32 1999 H.J. Lu (hjl@gnu.org) + + * configure (gxx_include_dir): Removed. + + * configure.in (gxx_include_dir): Handle it. + * Makefile.in: Likewise. + +1999-03-29 Gavin Romig-Koch + + * config.sub (mips64vr4111,mips64vr4111el) Add. + +1999-03-21 Ben Elliston + + * config.guess: Correct typo for detecting ELF on FreeBSD. + +Thu Mar 18 00:17:50 1999 Mark Elbrecht + + * config/mh-go32: Delete. + * config/mh-djgpp: New. Renamed from mh-go32. + * configure.in (pc-msdosdjgpp): Set host_makefile_frag to + config/mh-djgpp. + +Thu Mar 11 18:37:23 1999 Drew Moseley + + * Makefile.in (all-target-bsp): Added all-gcc all-binutils and + all-target-newlib to dependency list for all-target-bsp. + +Thu Mar 11 01:19:31 1999 Mumit Khan + + * config.sub: Add i386-uwin support. + * config.guess: Likewise. + +Thu Mar 11 01:07:55 1999 Franz Sirl + + * configure.in: cleanup, add mh-*pic handling for arm, special + case powerpc*-*-aix* + +Wed Mar 10 18:35:07 1999 Jeff Johnston + + * configure.in (noconfigdirs): Removed target-libgloss so libnosys.a + can be built. + +Wed Mar 10 17:39:09 1999 Drew Moseley + + * configure.in: Added bsp support to arm-*-coff and arm-*-elf + targets. + +1999-03-02 Nick Clifton + + * config.sub: Rename CYGNUS LOCAL to EGCS LOCAL + +Sun Feb 28 02:20:00 1999 Geoffrey Noer + + * config.sub: Check for "cygwin*" rather than "cygwin32*" + +1999-02-24 Nick Clifton + + * config.sub: Fix typo in arm recognition. + +Wed Feb 24 13:51:40 1999 Drew Moseley + + * configure.in (noconfigdirs): Changed target_configdirs to + include target-bsp only for m68k-*-elf* and m68k-*-coff* + rather than m68k-*-* since it is not known to work on + m68k-aout. Ditto for arm-*-*oabi. + +Wed Feb 24 12:52:17 1999 Stan Shebs + + * configure.in (*-*-windows*): Remove, no longer used. + * config/mh-windows: Ditto. + +1999-02-19 Ben Elliston + + * config.guess: Automatically recognise ELF on FreeBSD. From Niall + Smart and improved by Andrew Cagney. + +Thu Feb 18 19:55:09 1999 Marc Espie + + * config.guess: Recognize openbsd-*-hppa. + +Wed Feb 17 01:38:59 1999 H.J. Lu (hjl@gnu.org) + + * Makefile.in (REALLY_SET_LIB_PATH): Append $$$(RPATH_ENVVAR) + only if it is not empty. + +1999-02-17 Nick Clifton + + Patch from: Scott Bambrough + + * config.guess: Modified to recognize uname's armv* syntax. + + * config.sub: Modified to recognize uname's armv* syntax. + +1999-02-17 Mark Salter + + * configure.in: Added target-bsp for sparclite. + +Mon Feb 8 14:17:24 1999 Richard Henderson + + * config.sub: Recognize alphapca5[67] and up to alphaev8. + +1999-02-08 Nick Clifton + + * configure.in: Add support for strongarm port. + * config.sub: Add support for strongarm target. + +Sun Feb 7 18:01:54 1999 Mumit Khan + + * configure.in (*-*-cygwin32*): Use config/mh-cygwin instead of + the old name config/mh-cygwin32. + Enable texinfo. + +Thu Feb 4 20:43:25 1999 Ian Lance Taylor + + * configure.in: Do build ld for ix86 Solaris. + +Tue Feb 2 19:46:40 1999 Jim Wilson + + * Makefile.in (EXTRA_GCC_FLAGS): Set AR to $AR instead of + $AR_FOR_TARGET. Likewise for RANLIB. + +Tue Feb 2 20:05:05 1999 Catherine Moore + + * config.sub (oabi): Recognize. + * configure.in (arm-*-oabi): Handle. + +Sat Jan 30 06:09:00 1999 Robert Lipe (robertlipe@usa.net) + + * config.guess: Improve detection of i686 on UnixWare 7. + +Sat Jan 30 08:04:00 1999 Mumit Khan + + * config.guess: Add support for i386-pc-interix. + * config.sub: Likewise. + * configure.in: Likewise. + * config/mh-interix: New file. + +Mon Jan 18 13:59:20 1999 Christopher Faylor + + * Makefile.in: Remove unneeded all-target-libio from + from all-target-winsup target since it is now unneeded. + Add all-target-libtermcap in its place since it is now + needed. + +Wed Dec 30 20:34:52 1998 Christopher Faylor + + * configure.in: makefile stub for cygwin target is probably + unnecessary. Remove it for now. + * config/mt-cygwin: Remove. + +Wed Dec 30 01:13:03 1998 Christopher Faylor + + * configure.in: libtermcap.a should be built when cygwin is the + target as well as the host. + * config.guess: Allow mixed case in cygwin uname output. + * Makefile.in: Add libtermcap target. + * config/mt-cygwin: New file. libtermcap target info. + +Tue Dec 15 17:02:58 1998 Bob Manson + + * configure.in: Add cygmon for x86-coff and x86-elf. Configure + cygmon for all sparclite targets, regardless of object format. + +1998-12-15 Mark Salter + + * configure.in: Added target-bsp for several target architectures. + + * Makefile.in: Added rules for bsp. + +Wed Dec 23 00:20:50 1998 Jeffrey A Law (law@cygnus.com) + + * config.sub: Clean up handling of hppa2.0. + +Tue Dec 22 23:56:31 1998 Rodney Brown (rodneybrown@pmsc.com) + + * config.guess: Use C code to identify more HP machines. + +Thu Dec 17 01:22:30 1998 Jeffrey A Law (law@cygnus.com) + + * config.sub: Handle hppa2.0. + +Fri Dec 4 01:34:02 1998 Jeffrey A Law (law@cygnus.com) + + * config.guess: Improve detection of hppa2.0 processors. + +Fri Dec 4 01:33:05 1998 Niall Smart + + * config.guess: Recognize FreeBSD using ELF automatically. + +1998-11-26 Manfred Hollstein + + * configure (skip-this-dir): Add handling for new shell script, which + might be created by a sub-directory's configure to indicate, this particular + directory is "unwanted". + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): Likewise. + + +Wed Nov 18 18:28:45 1998 Geoffrey Noer + + * ltconfig: import from libtool, after changing libtool to + account for the cygwin name change. + +Wed Nov 18 18:09:14 1998 Geoffrey Noer + + * Makefile.in: CC_FOR_TARGET and CXX_FOR_TARGET should also + include newlib/libc/sys/cygwin and newlib/libc/sys/cygwin32. + +Wed Nov 18 20:13:29 1998 Christopher Faylor + + * configure.in: Add libtermcap to list of cygwin dependencies. + +Tue Nov 17 16:57:51 1998 Geoffrey Noer + + * Makefile.in: modify CC_FOR_TARGET and CXX_FOR_TARGET so that + they include winsup/include when it's a cygwin target. + +1998-11-12 Tom Tromey + + * configure.in (host_tools): Added zip. + * Makefile.in (all-target-libjava): Depend on all-zip. + (all-zip): New target. + (ALL_MODULES): Added all-zip. + (NATIVE_CHECK_MODULES): Added check-zip. + (INSTALL_MODULES): Added install-zip. + (CLEAN_MODULES): Added clean-zip. + +Thu Nov 12 17:27:21 1998 Geoffrey Noer + + * Makefile.in: lose "32" from comment about cygwin. + +Thu Nov 5 15:00:31 1998 Nick Clifton + + * configure.in: Use -Os to build target libraries for the fr30. + +Wed Nov 4 18:49:43 1998 Dave Brolley + + * config.sub: Add fr30. + +Mon Nov 2 15:19:33 1998 Geoffrey Noer + + * configure.in: drop "32" from config/mh-cygwin32. Check + cygwin* instead of cygwin32*. + * config.sub: Check cygwin* instead of cygwin32*. + +1998-10-20 Syd Polk + + * Makefile.in configure.in: Add the ability to use tcl8.1 and tk8.1 + if desired. + +Sun Oct 18 18:34:50 1998 Jeffrey A Law (law@cygnus.com) + + * config.if (cxx_interface, libstdcxx_interface): Do not try to set + these if the appropriate directories and files to not exist. + +Wed Oct 14 10:29:06 1998 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (DEVO_SUPPORT): Add config.if. + +Tue Oct 13 09:17:06 1998 Jeffrey A Law (law@cygnus.com) + + * config.sub: Bring back lost sparcv9. + +Wed Sep 30 22:20:50 1998 Robert Lipe + + * config.sub: Add support for i[34567]86-pc-udk. + * configure.in: Likewise. + +Wed Sep 30 19:23:48 1998 Geoffrey Noer + + * Makefile.in: add bzip2 package building bits for user + tools module + * configure.in: ditto + +1998-09-30 Manfred Hollstein + + * configure.in (target_subdir): Remove duplicate line. + +Tue Sep 29 22:45:41 1998 Felix Lee + + * Makefile.in (all-automake): fix dependencies. + +Mon Sep 28 04:04:27 1998 Jeffrey A Law (law@cygnus.com) + + * configure.in: Minor cleanups for building in the $(target_alias) + subdir. + +1998-09-22 Jim Wilson + + * Makefile.in (bootstrap): Set r and s before make all. Use + BASE_FLAGS_TO_PASS in make all. + (cross): Likewise. + +1998-09-20 Mark Mitchell + + * Makefile.in (bootstrap): Pass TARGET_FLAGS_TO_PASS to `make all'. + + +Sun Sep 20 00:13:02 1998 Richard Henderson + + * config.sub: Fix typo in last change. + +1998-09-19 Michael Hayes + + * config.sub: Add support for C4x target. + * configure.in: Likewise. + +1998-09-13 David S. Miller + + * config.sub: Recognize sparcv9 just like sparc64. + +Wed Sep 9 15:44:52 1998 Robert Lipe + + * config.guess: Match "Pent II" or "PentII" for OpenServer. + +Tue Sep 8 01:18:39 1998 Jeffrey A Law (law@cygnus.com) + + * config.guess: Correctly identify Pentium II sco boxes. + + * config.guess: Fix "tr" code. From Weiwen Liu. + +Sat Sep 5 13:56:52 1998 John Hughes + + * configure.in: Do not assume x86-svr4 or x86-unixware can handle + stabs. + +Sat Sep 5 02:12:02 1998 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (TARGET_CONFIGDIRS): Add libchill. + (ALL_TARGET_MODULES): Add all-target-libchill. + (CONFIGURE_TARGET_MODULES, CHECK_TARGET_MODULES): Similarly. + (INSTALL_TARGET_MODULES, CLEAN_TARGET_MODULES): Similarly. + (all-target-libchill): Add dependencies. + * configure.in (target_libs): Add libchill. + +Sun Aug 30 22:27:02 1998 Lutz Wohlrab + + * config.guess: Avoid assumptions about "tr" behaves when + LANG is set to something other than English. + +Sun Aug 30 22:14:44 1998 H.J. Lu (hjl@gnu.org) + + * configure (gxx_include_dir): Changed to + '${prefix}/include/g++'-${libstdcxx_interface}. + + * config.if: New to determine the interfaces. + +Sun Aug 30 21:15:19 1998 Mark Klein (mklein@dis.com) + + * config.guess: Detect and handle MPE/IX. + * config.sub: Deal with MPE/IX. + +Sat Aug 29 14:32:55 1998 David Edelsohn + + * configure.in: Use mh-aix43. + +1998-07-29 Manfred Hollstein + + * configure: Fix --without/--disable cases for gxx-include-dir. + +Fri Aug 28 12:28:26 1998 Per Bothner + + * mdata-sh: Imported. Needed for automake support. + +Thu Aug 13 12:49:29 1998 H.J. Lu + + * Makefile.in (taz): Try "chmod -R og=u ." before + "chmod og=u `find . -print`". + +Fri Jul 31 09:38:33 1998 Catherine Moore + + * configure.in: Add arm-elf and thumb-elf support. + +Mon Jul 27 16:23:58 1998 Doug Evans + + * Makefile.in: Undo previous patch. + +Fri Jul 24 19:55:24 1998 Doug Evans + + * Makefile.in (INSTALL_TARGET): Move EXTRA_TARGET_HOST_INSTALL_MODULES + to here ... + (install-no-fixedincludes): and here + (INSTALL_MODULES): ... from here. + +Fri Jul 24 17:01:42 1998 Ian Lance Taylor + + * config.sub: Merge with FSF. + + * config.guess: Merge with FSF. + +Fri Jul 24 08:43:36 1998 Doug Evans + + * configure (extraconfigdirs): New variable. + (SUBDIRS): Add extraconfigdirs and recurse on them too. + * Makefile.in (all): Move higher in file. + (EXTRA_TARGET_HOST_ALL_MODULES): New variable. + (EXTRA_TARGET_HOST_{INSTALL,CHECK}_MODULES): New variables. + (ALL_MODULES): Add EXTRA_TARGET_HOST_ALL_MODULES. + (CROSS_CHECK_MODULES): Add EXTRA_TARGET_HOST_CHECK_MODULES. + (INSTALL_MODULES): Add EXTRA_TARGET_HOST_INSTALL_MODULES. + +1998-07-23 Brendan Kehoe + + * Makefile.in (all-target-libjava): Depend on all-gcc and + all-target-newlib. + (configure-target-libjava): Depend on $(ALL_GCC). + +Sat Jul 18 14:32:43 CDT 1998 Robert Lipe + + * config.guess: (*-pc-sco3.2v5) Add detection for Pentium II. + (*-pc-unixware7) Add detection for Pentium II, Pentium Pro. + +Fri Jul 17 13:30:18 1998 Ian Lance Taylor + + * ylwrap: Change absolute path checks to check for DOS style path + names. + + * ylwrap: Don't use a full path name if the source file is in the + same directory. From hjl@lucon.org (H.J. Lu). + + * config-ml.in: Default to being verbose, to match Feb 18 change to + configure. + +Thu Jul 16 12:29:51 1998 Ian Lance Taylor + + Brought over from egcs: + + Sat Jun 27 22:46:32 1998 Jeffrey A Law (law@cygnus.com) + + * configure.in (target_subdir): Set to ${target_alias} instead + of "libraries". + + Mon Sep 1 16:45:44 1997 Jim Wilson + + * configure.in (target_subdir): Set to libraries if enable_multilib. + +Wed Jul 15 01:00:54 1998 Ian Lance Taylor + + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): If there are any + multilibs, force reconfiguration the first time we create + multilib.out in a subdirectory, in case TARGET_SUBDIR is `.'. + +Tue Jul 14 23:41:03 1998 Ian Lance Taylor + + * configure.in: Strip any --no option from CONFIG_ARGUMENTS, to + avoid confusion with --no-recursion. + +Tue Jul 14 15:37:41 1998 Geoffrey Noer + + * configure.in: Win32 hosts shouldn't use install -x + * install-sh: remove -x option, and special .exe-handling + hack. + +Tue Jul 14 15:28:41 1998 Richard Henderson + + * config.guess: Recognize i586-pc-beos. + * configure.in: Don't build some bits for beos. + +Tue Jul 14 13:22:18 1998 Ian Lance Taylor + + * configure: If CC is set but CFLAGS is not, and CC is gcc, make + CFLAGS default to -O2. + + * ltmain.sh: Add some hacks to make SunOS --enable-shared work + when using GNU ld. + +Fri Jul 10 13:18:23 1998 Ian Lance Taylor + + * ltmain.sh: Correct install when using a different shell. + +Tue Jul 7 15:24:38 1998 Ian Lance Taylor + + * ltconfig, ltmain.sh: Update to libtool 1.2b. + +Thu Jul 2 13:57:36 1998 Klaus Kaempf + + * makefile.vms: Update to build binutils/makefile.vms. Add install + target. + +Wed Jul 1 16:45:21 1998 Ian Lance Taylor + + * ltconfig: Update to correct AIX handling. + +Sat Jun 27 22:46:32 1998 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (BASE_FLAGS_TO_PASS): Add TARGET_SUBDIR. + + * configure.in (target_subdir): Set to ${target_alias} instead + of "libraries". + +1998-06-26 Manfred Hollstein + + * Makefile.in (BASE_FLAGS_TO_PASS): Add gcc_version_trigger. + (Makefile): Depend on $(gcc_version_trigger). + + * configure (gcc_version): Change default initializer to empty + string. + (gcc_version_trigger): New variable; pass this variable down + to subdir configures to enable them checking gcc's version + themselves. Emit make macros for both gcc_version vars. + (topsrcdir): Initialize reliably. + (recursion line): Remove --with-gcc-version=${gcc_version}. + +1998-06-24 Manfred Hollstein + + * configure (enable_version_specific_runtime_libs): Implement new flag + --enable-version-specific-runtime-libs which installs C++ runtime stuff + in $(libsubdir); emit definition in each generated Makefile. + (gxx_include_dir): Initialize depending on + $enable_version_specific_runtime_libs. + +1998-06-24 Manfred Hollstein + + * configure (gcc_version): Initialize properly depending on + how and where configure is started. + (recursion line): Pass a --with-gcc-version=${gcc_version} + to configures in subdirs. + +Wed Jun 24 16:01:59 1998 John Metzler + + * configure.in (noconfigdirs): Add configure pattern for mips tx39 + cygmon + +Tue Jun 23 22:42:32 1998 Mark Alexander + + * configure.in: Add cygmon and libstub support for mn10200. + +1998-06-19 Manfred Hollstein + + * configure (gcc_version): Add new variable describing the + particular gcc version we're building. + * Makefile.in (libsubdir): Add new macro for the directory + in which the compiler finds executables, libraries, etc. + (BASE_FLAGS_TO_PASS): Pass down gcc_version, target_alias + and libsubdir. + +Fri Jun 19 02:36:59 1998 Alexandre Oliva + + * Makefile.in (local-clean): remove *.log + (warning.log): built with warn_summary from build.log + (mail-report.log): run test_summary + (mail-report-with-warnings.log): run test_summary including + warning.log in the report + +Thu Jun 18 11:26:03 1998 Robert Lipe + + * config.guess: Detection of Pentium II for *-sco-3.2v5*. + +Mon Jun 15 14:53:54 1998 Andrew Cagney + + * Makefile.in (grep): Grep no longer depends on libiberty. + +Fri Jun 12 14:03:34 1998 Syd Polk + + * Makefile.in: all-snavigator needs all-libgui. + +Thu Jun 11 19:43:47 1998 Mark Alexander + + * configure.in: Add cygmon and libstub support for mn10300. + +Wed Jun 10 11:19:47 1998 Ian Lance Taylor + + * missing: Update to version from automake 1.3. + + * ltmain.sh: On installation, don't get confused if the same name + appears more than once in the list of library names. + +Wed Jun 3 14:51:42 1998 Ian Lance Taylor + + * config.sub: Accept m68060 and m5200 as CPU names. + +Mon Jun 1 17:25:16 1998 Ian Lance Taylor + + * configure: Use && rather than using -a in test, because odd + strings can confuse test. + * configure.in: Likewise. + +Thu May 28 19:31:13 1998 Ian Lance Taylor + + * ltconfig, ltmain.sh: Bring in Visual C++ support. + +Sat May 23 23:44:13 1998 Alexandre Oliva + + * Makefile.in (boostrap2-lean, bootstrap3-lean, + bootstrap4-lean): new targets + +Mon May 11 23:11:34 1998 Jeffrey A Law (law@cygnus.com) + + * COPYING.LIB: Update FSF address. + +Fri May 8 01:30:20 1998 Ian Lance Taylor + + * ltconfig, ltmain.sh: Update to libtool 1.2a. + + * Makefile.in (GASB_SUPPORT_DIRS): Remove intl; already included via + GAS_SUPPORT_DIRS. + +Thu May 7 17:27:35 1998 Ian Lance Taylor + + * ltconfig, ltmain.sh: Avoid producing a version number if + -version-info was not used. + +Tue May 5 18:02:24 1998 Ian Lance Taylor + + * configure.in: Add --with-newlib to CONFIG_ARGUMENTS if we are + building with newlib. + +1998-04-30 Paul Eggert + + * Makefile.in (EXTRA_GCC_FLAGS): Remove backslash at end; + Solaris `make' causes it to continue to next definition. + +Tue Apr 28 18:11:24 1998 Ian Lance Taylor + + * configure.in: Change alpha to alpha* in several places. + +Tue Apr 28 07:42:00 1998 Mark Alexander + + * config.sub: Recognize sparc86x. + +Tue Apr 28 07:35:02 1998 Michael Meissner + + * configure.in (--enable-target-optspace): Remove debug echo. + +Thu Apr 23 21:31:16 1998 Jim Wilson + + * configure: Set CXXFLAGS from CXXFLAGS, not CFLAGS. + +Thu Apr 23 12:26:38 1998 Ian Lance Taylor + + * ltconfig: Update cygwin32 support. + + * Makefile.in (GAS_SUPPORT_DIRS): Add intl. + (BINUTILS_SUPPORT_DIRS, GASB_SUPPORT_DIRS): Likewise. + (GDB_SUPPORT_DIRS): Likewise. + +Wed Apr 22 12:30:10 1998 Michael Meissner + + * configure.in (target_makefile_frag): If --enable-target-optspace, + use -Os to compile target libraries rather than -O2. Default to + using -Os for d10v and m32r if --{enable,disable}-target-optspace is + not used. + * configure.in (target_cflags): Ditto for d30v. + +Tue Apr 21 23:06:54 1998 Tom Tromey + + * Makefile.in (all-bfd): Depend on all-intl. + (all-binutils): Likewise. + (all-gas): Likewise. + (all-gprof): Likewise. + (all-ld): Likewise. + + +1998-04-19 Brendan Kehoe + + * configure.in (host_tools): Fix typo, lbtool -> libtool. + +Fri Apr 17 16:20:42 1998 Ian Lance Taylor + + * Makefile.in (all-bfd): Depend upon all-libiberty. + + * ltconfig, ltmain.sh: Bring in newer cygwin32 support. + +Fri Apr 17 12:22:22 1998 Bob Manson + + * Makefile.in: Add libstub. + + * configure.in: Ditto. Build libstub for targets that have cygmon + support. + +Tue Apr 14 18:01:55 1998 Ian Lance Taylor + + * configure.in: Don't set PICFLAG on ix86-cygwin32. + +Tue Apr 14 12:24:45 1998 J. Kean Johnston + + * configure.in: Recognise i[3456]96-*-sysv5* as a valid host, and + use mh-sysv5 if specified. Support gprof on SCO Open Server. + +Tue Apr 14 11:33:51 1998 Krister Walfridsson + + * configure: Define DEFAULT_M4 by searching PATH. + * Makfile.in: Use DEFAULT_M4. + +Mon Apr 13 15:37:24 1998 Ian Lance Taylor + + * ltconfig: Add cygwin32 support. + + * Makefile.in, configure.in: Add libtool as a native only directory + to configure and build. + +Wed Apr 8 13:18:56 1998 Philippe De Muyter + + * Makefile.in (EXTRA_GCC_FLAGS): XFOO lines shortened. + +Thu Apr 2 14:48:44 1998 Geoffrey Noer + + * Makefile.in: add ash make rules + * configure.in: add ash to native_only and host_tools lists + +Thu Mar 26 12:53:20 1998 Tom Tromey + + * Makefile.in (all-gettext, all-intl): New targets. + (ALL_MODULES): Added all-gettext, all-intl. + (CROSS_CHECK_MODULES): Added check-gettext, check-intl. + (INSTALL_MODULES): Added install-gettext, install-intl. + (CLEAN_MODULES): Added clean-gettext, clean-intl. + + * configure.in (host_tools): Added gettext. + (native_only): Likewise. + (noconfigdirs) [various cases]: Likewise. + (host_libs): Added intl. + +Wed Mar 25 11:49:12 1998 Jason Molenda (crash@bugshack.cygnus.com) + + * Makefile.in: Revert yesterday's change. + (all-target-winsup): all-target-librx stays out of here. + +Tue Mar 24 16:58:29 1998 Jason Molenda (crash@bugshack.cygnus.com) + + * Makefile.in (TARGET_CONFIGDIRS, ALL_TARGET_MODULES, + CONFIGURE_TARGET_MODULES, CHECK_TARGET_MODULES, + INSTALL_TARGET_MODULES, CLEAN_TARGET_MODULES, all-target-winsup): + Remove references to librx and libg++. + +Tue Mar 24 18:28:12 1998 Eric Mumpower + + * Makefile.in (BASE_FLAGS_TO_PASS): Pass $(lispdir) down to + recursive makes + +Tue Mar 24 11:37:45 1998 Ian Lance Taylor + + * Makefile.in (CC_FOR_TARGET): Use $(TARGET_SUBDIR) when passing -B + for newlib directory. + (CXX_FOR_TARGET): Likewise. + +Mon Mar 23 11:30:21 1998 Jeffrey A Law (law@cygnus.com) + + * ltconfig: Update after libtool/ltconfig.in change for + hpux11. + +Fri Mar 20 18:51:43 1998 Ian Lance Taylor + + * ltconfig, ltmain.sh: Update to libtool 1.2. + +Fri Mar 20 09:32:14 1998 Manfred Hollstein + + * Makefile.in (install-gcc): Don't specify LANGUAGES here. + (install-gcc-cross): Instead, override LANGUAGES here. + +1998-03-18 Dave Love + + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): Set CONFIG_SITE to a + non-existent file since /dev/null loses with bash 2.0/autoconf 2.12. + +Wed Mar 18 09:24:59 1998 Nick Clifton + + * configure.in: Add Thumb-pe target. + +Tue Mar 17 16:59:00 1998 Syd Polk + * Makefile.in - changed sn targets to snavigator + * configure.in - changed sn targets to snavigator + +Tue Mar 17 10:33:28 1998 Manfred Hollstein + + * config-ml.in: After building symlink tree call make distclean + if a Makefile got linked into ${ml_dir}/${ml_libdir}; this happens + to be the case for libiberty. + +Tue Mar 17 10:22:37 1998 H.J. Lu (hjl@gnu.ai.mit.edu) + + * configure: When making link, also check the current + directory. The configure scripts may create one. + +Fri Mar 6 01:02:03 1998 Richard Henderson + + * config.sub: Accept alphapca56 and alphaev6 properly. + +Fri Mar 6 00:14:55 1998 Franz Sirl + + * configure.in: Revert 3 Jan change for powerpc-linux-gnulibc1. + + +Mon Feb 23 15:09:18 1998 Bruno Haible + + * Makefile.in (INSTALL_MODULES): Move install-tcl before + install-itcl. + (install-itcl): Remove dependency on install-tcl. + +Mon Feb 23 09:53:28 1998 Mark Alexander + + * configure.in: Remove libgloss from noconfigdirs for MN10300. + +Fri Feb 20 16:47:24 1998 Tom Tromey + + * configure: Don't let builds be done in source tree. + +Thu Feb 19 13:40:41 1998 Ian Lance Taylor + + * configure.in: Don't build libgui for a cygwin32 target when not on + a cygwin32 host. + +Wed Feb 18 12:29:00 1998 Jason Molenda (crash@bugshack.cygnus.com) + + * configure (redirect): Set to null, so default behavior of + configure is now --verbose. + +1998-02-16 Dave Love + + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): Run configure with + CONFIG_SITE=/dev/null to forestall lossage with site configuration. + +Mon Feb 16 12:23:53 1998 Manfred Hollstein + + * Makefile.in (BASE_FLAGS_TO_PASS, EXTRA_TARGET_FLAGS): Really add + this change to sync Makefile.in with its ChangeLog entries. + +Thu Feb 12 15:03:08 1998 H.J. Lu + + * ltmain.sh (mkdir): Check that the directory doesn't exist + before we exit with error, so that we don't get races during + parallel builds. + +Sat Feb 7 15:19:18 1998 Ian Lance Taylor + + * ltconfig, ltmain.sh: Update from libtool 1.0i. + +Fri Feb 6 01:33:52 1998 Manfred Hollstein + + * Makefile.in (BASE_FLAGS_TO_PASS): Don't pass PICFLAG and + PICFLAG_FOR_TARGET. + (EXTRA_TARGET_FLAGS): Don't pass PICFLAG_FOR_TARGET. + + * configure: Emit a definition for the new macro enable_shared + into each Makefile. + + * config/mh-sparcpic (PICFLAG): Define to properly according + to current multilib configuration. + * config/mt-sparcpic (PICFLAG_FOR_TARGET): Define to properly + according to current multilib configuration. + +Thu Feb 5 17:01:12 1998 Jason Molenda (crash@bugshack.cygnus.com) + + * configure.in (host_tools, native_only): Add libtool. + +Wed Feb 4 16:53:58 1998 Geoffrey Noer + + * configure.in: add target-gperf to noconfigdirs for Cygwin32. + Fix typo in ming config comment. + +Wed Feb 4 18:56:13 1998 Ian Lance Taylor + + * ltconfig, ltmain.sh: Update from libtool 1.0h. + +Mon Feb 2 19:38:19 1998 Ian Lance Taylor + + * config.sub: Add tic30 cases, and map c30 to tic30. + +Fri Jan 30 17:18:32 1998 Geoffrey Noer + + * configure.in: Remove expect from noconfigdirs when target + is cygwin32. OK to build expect and dejagnu with Canadian + Cross. + +Wed Jan 28 12:58:49 1998 Ian Lance Taylor + + * configure.in: Do build expect, dejagnu, and cvssrc for a cygwin32 + host. + + * config.guess: Use ${UNAME_MACHINE} rather than i386 for cygwin32 + and mingw32. + +Wed Jan 28 10:26:37 1998 Manfred Hollstein + + * Makefile.in (BASE_FLAGS_TO_PASS): Remove passing $(local_prefix) + here as it is not defined in the toplevel Makefile. + +Tue Jan 27 23:25:06 1998 Manfred Hollstein + + * configure (package_makefile_rules_frag): New variable, which names + a file with generic rules, ... + Change comment to mention we now have FIVE parts. + * configure: Undo last change. + +Tue Jan 27 23:15:55 1998 Lassi A. Tuura + + * config.guess: More accurate determination of HP processor types. + * config.sub: More accurate determination of HP processor types. + +Sat Jan 24 01:59:45 1998 Manfred Hollstein + + * configure (package_makefile_frag): Move inserting the + ${package_makefile_frag} to where it should be according + to the comment. + +Fri Jan 23 00:30:21 1998 Philip Blundell + + * config.guess: Add support for Linux/ARM. + +Thu Jan 22 15:14:01 1998 Fred Fish + + * .cvsignore: Remove *-info and *-install since they match + release-info and mpw-install, which we don't want to just ignore. + +Thu Jan 22 01:38:33 1998 Richard Henderson + + * configure.in: Revert 3 Jan change for alpha-linux-gnulibc1. + +Sat Jan 17 21:28:08 1998 Pieter Nagel + + * Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and + local_prefix to sub-make invocations. + +Sat Jan 17 21:04:59 1998 H.J. Lu (hjl@gnu.org) + + * configure.in: Check makefile fragments in the source + directory. + +Fri Jan 16 00:41:37 1998 Alexandre Oliva + + * configure.in: check whether host and target makefile + fragments exist before adding them to *_makefile_frag + +Wed Jan 14 23:39:10 1998 Bob Manson + + * configure.in (target_configdirs): Add cygmon for sparc64-elf. + +Wed Jan 14 12:48:07 1998 Keith Seitz + + * configure.in: Make sure we only replace RPATH_ENVVAR on + lines which begin with RPATH_ENVVAR, i.e. add "^" to the + regexp to sed. + + * Makefile.in (BASE_FLAGS_TO_PASS): Pass RRPATH_ENVVAR down + to sub-makes. + +1998-01-13 Lee Iverson (leei@ai.sri.com) + + * config-ml.in (multi-do): LDFLAGS must include multilib + designator. + +Tue Jan 13 01:13:24 1998 Robert Lipe (robertl@dgii.com) + + * config.guess: Recognize i[3456]-i586-UnixWare7-sysv5. + +Sun Jan 4 01:06:55 1998 Mumit Khan + + * config.sub: Add mingw32 support. + * configure.in: Likewise. + * mh-mingw32: New file. + +Sat Jan 3 12:11:05 1998 Franz Sirl + + * configure.in: Finalize support for {alpha|powerpc}*-*-linux-gnulibc1 + +Sun Dec 28 11:28:58 1997 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (INSTALL_TARGET): Do install-gcc first. + * configure (gxx_include_dir): Provide a definition for subdirs + which do not use autoconf. + +Wed Dec 24 22:46:55 1997 Jeffrey A Law (law@cygnus.com) + + * config.guess: Sync with egcs. Picks up new alpha support, + BeOS & some additional linux support. + +Tue Dec 23 12:45:50 1997 Jeffrey A Law (law@cygnus.com) + + * config.guess: HP 9000/803 is a PA1.1 machine. + + +Sun Dec 21 16:53:12 1997 H.J. Lu (hjl@gnu.ai.mit.edu) + + * configure.in (host_makefile_frag, target_makefile_frag): + Handle multiple config files. + (alpha-*-linux*): Treat alpha-*-linux* as alpha-*-linux* and + alpha-*-*. + +Thu Dec 18 13:13:03 1997 Doug Evans + + * mkdep: New file. + +Wed Dec 17 09:53:02 1997 Michael Meissner + + * configure.in (d30v-*-*): Allow configuring of libide, vmake, etc. + +Tue Dec 16 17:36:05 1997 Ian Lance Taylor + + * Makefile.in: Add libgui directory. + (GDB_TK): Add all-libgui. + * configure.in: Add libgui directory. + * configure: Add all-libgui to GDB_TK. + +Mon Dec 15 16:12:28 1997 Nick Clifton + + * config-ml.in (multidirs): Add m32r to multilib list. + +Fri Dec 12 10:43:31 1997 Brendan Kehoe + + * Makefile.in (all-target-gperf): Change dependency to + all-target-libstdc++. + +Thu Dec 11 23:30:51 1997 Fred Fish + + * config.guess: Add BeOS support. + +Wed Dec 10 15:10:38 1997 Ian Lance Taylor + + Source directory cvs renamed to cvssrc: + * configure.in (host_tools): Change cvs to cvssrc. + (native_only): Likewise. + (noconfigdirs) [various cases]: Likewise. + * Makefile.in (ALL_MODULES): Change all-cvs to all-cvssrc. + (CROSS_CHECK_MODULES): Change check-cvs to check-cvssrc. + (INSTALL_MODULES): Change install-cvs to install-cvssrc. + (CLEAN_MODULES): Change clean-cvs to clean-cvssrc. + (all-cvssrc): Rename target from all-cvs. + +Wed Dec 3 07:55:59 1997 Jeffrey A Law (law@cygnus.com) + + * configure (gxx_include_dir): Fix thinko. + +Tue Dec 2 10:55:34 1997 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (INSTALL_TARGET_CROSS): Define. + (install-cross, install-gcc-cross): New targets. + +Tue Dec 2 10:08:31 1997 Nick Clifton + + * configure.in (noconfigdirs): Add support for Thumb target. + + * config.sub (maybe_os): Add support for Thumb target. + +Sun Nov 30 16:12:27 1997 Bob Manson + + * Makefile.in: Add rules for cygmon. + + * configure.in: Build cygmon for sparc-elf and sparclite-aout. + +Thu Nov 27 01:31:30 1997 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (INSTALL_TARGET): Do install-gcc first. + * configure (gxx_include_dir): Provide a definition for subdirs + which do not use autoconf. + +Wed Nov 26 11:53:33 1997 Keith Seitz + + * Makefile.in, configure, configure.in, ChangeLog: merge with foundry's + 11/18/97 build + +Wed Nov 26 16:08:50 1997 Jeffrey A Law (law@cygnus.com) + + * From Franz Sirl. + * config.guess (powerpc*-*-linux): Handle glibc2 beta release + found on RedHat Linux systems. + +Fri Nov 21 09:51:01 1997 Jeffrey A Law (law@cygnus.com) + + * config.guess (alpha stuff): Merge with FSF to avoid incorrect + guesses. + +Thu Nov 13 11:38:37 1997 Jeffrey A Law (law@cygnus.com) + + * configure.in (i[3456]86-ncr-sysv4.3*): Tweak. + +Mon Nov 10 15:23:21 1997 H.J. Lu + + * ltmain.sh: If mkdir fails, check whether the directory was created + anyhow by some other process. + +Mon Nov 10 14:38:03 1997 Michael Meissner + + * configure.in (d30v-*-*): Configure all directories. + +Sun Nov 9 17:36:20 1997 Michael Meissner + + * configure.in (d30v-*-*): Configure newlib, libiberty directories + for the D30V. + +Sat Nov 8 14:42:59 1997 Michael Meissner + + * configure.in (d30v-*-*): Configure target-libgloss on the D30V. + +Fri Nov 7 10:34:09 1997 Rob Savoye + + * include/libiberty.h: Add extern "C" { so it can be used with C++ + progrms. + * include/remote-sim.h: Add extern "C" { so it can be used with C++ + programs. + +Thu Oct 30 11:09:29 1997 Michael Meissner + + * configure.in (d30v-*-*): Configure GCC now. + +Mon Oct 27 13:17:24 1997 Stan Shebs + + * configure.in: Remove a "second pass" of tweaking noconfigdirs, + is no longer needed. + +Mon Oct 27 12:03:53 1997 Jason Merrill + + * Makefile.in: check-target-libio depends on all-target-libstdc++. + +Sun Oct 26 11:48:27 1997 Manfred Hollstein (manfred@s-direktnet.de) + + * Makefile.in (bootstrap-lean): Combined with `normal' bootstrap + targets using "$@" to provide support for similar but not identical + targets without having to duplicate code. + +Mon Oct 20 15:28:49 1997 Klaus K"ampf + + * makefile.vms: Fix to work with DEC C. + +Tue Oct 7 23:58:57 1997 Gavin Koch + + * config.sub: Add mips-tx39-elf to marketing names. + +Tue Oct 7 14:24:41 1997 Ian Lance Taylor + + * ltmain.sh: Handle symlinks in generated script. + +Wed Oct 1 13:11:27 1997 Ian Lance Taylor + + * configure: Handle autoconf style directory options: --bindir, + --datadir, --includedir, --infodir, --libdir, --libexecdir, + --mandir, --oldincludedir, --sbindir, --sharedstatedir, + --sysconfdir. + * Makefile.in (sbindir, libexecdir, sysconfdir): New variables. + (sharedstatedir, localstatedir, oldincludedir): New variables. + (BASE_FLAGS_TO_PASS): Pass down bindir, datadir, includedir, + infodir, libdir, libexecdir, localstatedir, mandir, oldincludedir, + sbindir, sharedstatedir, and sysconfdir. + +Mon Sep 29 00:38:08 1997 Aaron Jackson + + * Makefile.in (bootstrap-lean): New target. + +Wed Sep 24 18:06:27 1997 Stu Grossman + + * configure.in (d30v): Remove tcl, tk, expect, gdb, itcl, tix, db, + sn, and gnuserv from noconfigdirs. + +Wed Sep 24 15:18:32 1997 Ian Lance Taylor + + * ltmain.sh: Tweak shell pattern to avoid bug in NetBSD /bin/sh. + +Thu Sep 18 23:58:27 1997 Jeffrey A Law (law@cygnus.com) + +* Makefile.in (cross): New target. + +Thu Sep 18 21:43:23 1997 Alexandre Oliva + Jeff Law + + * Makefile.in (bootstrap2, bootstrap3): New targets. + (all-bootstrap): Remove outdated and confusing target. + (bootstrap, bootstrap2, bootstrap3): Don't pass BOOT_CFLAGS down. + + +1997-09-15 02:37 Ulrich Drepper + + * config/mt-linux: Define CXXFLAGS to make sure -fvtable-thunks is + used. + * configure.in: Name Linux target fragment. + + * configure: Rewrite so that project Makefile fragment is inserted + first and appears last in the resulting Makefile. + +Tue Sep 16 09:55:07 1997 Andrew Cagney + + * Makefile.in (install-itcl): Install tcl first. + +Sun Sep 14 20:53:42 1997 Geoffrey Noer + + * config/mh-cygwin32: ok to build split texinfo files + +Fri Sep 12 16:19:20 1997 Geoffrey Noer + + * configure.in: remove bison from noconfigdirs for Cygwin32 host + +Thu Sep 11 16:40:46 1997 H.J. Lu (hjl@gnu.ai.mit.edu) + + * Makefile.in (local-distclean): Also remove mh-frag mt-frag. + + * configure.in (skipdirs): Add target-librx for Linux. + (alpha-*-linux*): Use config/mh-elfalphapic and config/mt-elfalphapic. + +Wed Sep 10 21:29:54 1997 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (bootstrap): New target. + +Wed Sep 10 15:19:22 1997 Jeffrey A Law (law@cygnus.com) + + * config.sub: Accept 'amigados' for backward compatability. + +Mon Sep 8 20:46:20 1997 Ian Lance Taylor + + * config.guess: Merge with FSF. + +Sun Sep 7 15:55:28 1997 Gavin Koch + + * config.sub: Add "marketing-names" patch. + +Fri Sep 5 16:11:28 1997 Joel Sherrill (joel@OARcorp.com) + + * configure.in (*-*-rtems*): Do not build libgloss for rtems. + +Fri Sep 5 12:27:17 1997 Jeffrey A Law (law@cygnus.com) + + * config.sub: Handle v850-elf. + +Wed Sep 3 12:15:24 1997 Chris Provenzano + + * ltconfig: Set CONFIG_SHELL in libtool. + * ltmain.sh: Use CONFIG_SHELL instead of /bin/sh + +Mon Sep 1 16:45:44 1997 Jim Wilson + + * configure.in (target_subdir): Set to libraries if enable_multilib. + +Wed Aug 27 16:15:11 1997 Jim Wilson + + * config.guess: Update from gcc directory. + +Tue Aug 26 16:46:46 1997 Andrew Cagney + + * Makefile.in (all-sim): Depends on all-readline. + +Wed Aug 20 19:57:37 1997 Jason Merrill + + * Makefile.in (BISON, YACC): Use $$s. + (all-bison): Depend on all-texinfo. + +Tue Aug 19 01:41:32 1997 Jason Merrill + + * Makefile.in (BISON): Add -L flag. + (YACC): Likewise. + +Mon Aug 18 11:30:50 1997 Nick Clifton + + * configure.in (noconfigdirs): Add support for v850e target. + + * config.sub (maybe_os): Add support for v850e target. + +Mon Aug 18 11:30:50 1997 Nick Clifton + + * configure.in (noconfigdirs): Add support for v850ea target. + + * config.sub (maybe_os): Add support for v850ea target. + +Mon Aug 18 09:24:06 1997 Gavin Koch + + * config.sub: Add mipstx39. Delete r3900. + +Mon Aug 18 17:20:10 1997 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * Makefile.in (all-autoconf): Depends on all-texinfo. + +Fri Aug 15 23:09:26 1997 Michael Meissner + + * config-ml.in ({powerpc,rs6000}*-*-*): Update to current AIX and + eabi targets. + +Thu Aug 14 14:42:17 1997 Ian Lance Taylor + + * configure: Get CFLAGS and CXXFLAGS from Makefile, if possible. + + * configure: When handling a Canadian Cross, handle YACC as well as + BISON. Just set BISON to bison. When setting YACC, prefer bison. + * Makefile.in (all-bison): Depend upon all-texinfo. + +Tue Aug 12 20:09:48 1997 Jason Merrill + + * Makefile.in (BISON): bison, not byacc or bison -y. + (YACC): bison -y or byacc or yacc. + (various): Add *-bison as appropriate. + (taz): No need to mess with BISON anymore. + +Tue Aug 12 22:33:08 1997 Ian Lance Taylor + + * configure: If OSTYPE matches *win32*, try to find a good value for + CONFIG_SHELL. + +Sun Aug 10 14:41:11 1997 Ian Lance Taylor + + * Makefile.in (taz): Get the version number from AM_INIT_AUTOMAKE in + configure.in if it is present. + +Sat Aug 9 00:58:01 1997 Ian Lance Taylor + + * Makefile.in (LD_FOR_TARGET): Change ld.new to ld-new. + +Fri Aug 8 16:30:13 1997 Doug Evans + + * config.sub: Recognize `arc' cpu. + * configure.in: Likewise. + * config-ml.in: Likewise. + +Thu Aug 7 11:02:34 1997 Ian Lance Taylor + + * Makefile.in ($(INSTALL_X11_MODULES)): Depend upon installdirs. + +Wed Aug 6 16:27:29 1997 Chris Provenzano + + * configure: Changed sed delimiter from ':' to '|' when + attempting to substitute ${config_shell} for SHELL. On + NT ${config_shell} may contain a ':' in it. + +Wed Aug 6 12:29:05 1997 Jason Merrill + + * Makefile.in (EXTRA_GCC_FLAGS): Fix for non-bash shells. + +Wed Aug 6 00:42:35 1997 Ian Lance Taylor + + * Makefile.in (AS_FOR_TARGET): Change as.new to as-new. + +Tue Aug 5 14:08:51 1997 Ian Lance Taylor + + * Makefile.in (NM_FOR_TARGET): Change nm.new to nm-new. + + * ylwrap: If the program is a relative path, force it to be + absolute. + +Tue Aug 5 12:12:44 1997 Andrew Cagney + + * configure (tooldir): Set BISON to `bison -y' and not just bison. + +Mon Aug 4 22:59:02 1997 Andrew Cagney + + * Makefile.in (CC_FOR_TARGET): When winsup/Makefile present, + correctly specify the target build directory $(TARGET_SUBDIR)/winsup + for libraries. + +Mon Aug 4 12:40:24 1997 Jason Merrill + + * Makefile.in (EXTRA_GCC_FLAGS): Fix handling of macros with values + separated by spaces. + +Thu Jul 31 19:49:49 1997 Ian Lance Taylor + + * ylwrap: New file. + * Makefile.in (DEVO_SUPPORT): Add ylwrap. + + * ltmain.sh: Handle /bin/sh at start of install program. + + * Makefile.in (DEVO_SUPPORT): Add ltconfig, ltmain.sh, and missing. + + * ltconfig, ltmain.sh: New files, from libtool 1.0. + * missing: New file, from automake 1.2. + +Thu Jul 24 12:57:56 1997 Ian Lance Taylor + + * Makefile.in: Treat tix like tk, putting it in X11_MODULES. Add + check-tk to CHECK_X11_MODULES. + +Wed Jul 23 17:03:29 1997 Ian Lance Taylor + + * config.sub: Merge with FSF. + +Tue Jul 22 19:08:29 1997 Ian Lance Taylor + + * config.guess: Merge with FSF. + +Tue Jul 22 14:50:42 1997 Robert Hoehne + + * configure: Treat msdosdjgpp like go32. + * configure.in: Likewise. Don't remove gprof for go32. + + * configure: Change Makefile.tem2 to Makefile.tm2. + +Mon Jul 21 10:31:26 1997 Stephen Peters + + * configure.in (noconfigdirs): For alpha-dec-osf*, don't ignore grep. + +Tue Jul 15 14:33:03 1997 Brendan Kehoe + + * install-sh (chmodcmd): Set to null if the DST directory already + exists. Same as Nov 11th change. + +Mon Jul 14 11:01:15 1997 Martin M. Hunt + + * configure (GDB_TK): Needs itcl and tix. + +Mon Jul 14 00:32:10 1997 Jason Merrill + + * config.guess: Update from FSF. + +Fri Jul 11 11:57:11 1997 Martin M. Hunt + + * Makefile.in (GDB_TK): Depend on itcl and tix. + +Fri Jul 4 13:25:31 1997 Ian Lance Taylor + + * Makefile.in (INSTALL_PROGRAM_ARGS): New variable. + (INSTALL_PROGRAM): Use $(INSTALL_PROGRAM_ARGS). + (INSTALL_SCRIPT): New variable. + (BASE_FLAGS_TO_PASS): Pass down INSTALL_SCRIPT. + * configure.in: If host is *-*-cygwin32*, set INSTALL_PROGRAM_ARGS + to -x. + * install-sh: Add support for -x option. + +Mon Jun 30 15:51:30 1997 Ian Lance Taylor + + * configure.in, Makefile.in: Treat tix like itcl. + +Thu Jun 26 13:59:19 1997 Ian Lance Taylor + + * Makefile.in (WINDRES): New variable. + (WINDRES_FOR_TARGET): New variable. + (BASE_FLAGS_TO_PASS): Add WINDRES_FOR_TARGET. + (EXTRA_HOST_FLAGS): Add WINDRES. + (EXTRA_TARGET_FLAGS): Add WINDRES. + (EXTRA_GCC_FLAGS): Add WINDRES. + ($(DO_X)): Pass down WINDRES. + ($(CONFIGURE_TARGET_MODULES)): Set WINDRES when configuring. + * configure: Treat WINDRES like DLLTOOL, and WINDRES_FOR_TARGET like + DLLTOOL_FOR_TARGET. + +Wed Jun 25 15:01:26 1997 Felix Lee + + * configure.in: configure sim before gdb for win32-x-ppc + +Wed Jun 25 12:18:54 1997 Brendan Kehoe + + Move gperf into the toplevel, from libg++. + * configure.in (target_tools): Add target-gperf. + (native_only): Add target-gperf. + * Makefile.in (all-target-gperf): New target, depend on + all-target-libg++. + (configure-target-gperf): Empty rule. + (ALL_TARGET_MODULES): Add all-target-gperf. + (CONFIGURE_TARGET_MODULES): Add configure-target-gperf. + (CHECK_TARGET_MODULES): Add check-target-gperf. + (INSTALL_TARGET_MODULES): Add install-target-gperf. + (CLEAN_TARGET_MODULES): Add clean-target-gperf. + +Mon Jun 23 10:51:53 1997 Jeffrey A Law (law@cygnus.com) + + * config.sub (mn10200): Recognize new basic machine. + +Thu Jun 19 14:16:42 1997 Brendan Kehoe + + * configure.in: Don't set ENABLE_MULTILIB, so we'll be passing + --enable-multilib down to subdirs; setting TARGET_SUBDIR was enough. + +Tue Jun 17 15:31:20 1997 Brendan Kehoe + + * configure.in: If we're building mips-sgi-irix6* native, turn on + ENABLE_MULTILIB and set TARGET_SUBDIR. + +Tue Jun 17 12:20:59 1997 Tom Tromey + + * Makefile.in (all-sn): Depend on all-grep. + +Mon Jun 16 11:11:10 1997 Ian Lance Taylor + + * configure.in: Use mh-ppcpic and mt-ppcpic for powerpc*-* targets. + + * configure: Set CFLAGS and CXXFLAGS, and substitute them into + Makefile. From Jeff Makey . + * Makefile.in: Add comment for CFLAGS and CXXFLAGS. + + * Makefile.in (DISTBISONFILES): Remove. + (taz): Don't futz with DISTBISONFILES. Change BISON to use + $(DEFAULT_YACC). + + * configure.in: Build itl, db, sn, etc., when building for native + cygwin32. + + * Makefile.in (LD): New variable. + (EXTRA_HOST_FLAGS): Pass down LD. + ($(DO_X)): Likewise. + +Mon Jun 16 11:10:35 1997 Philip Blundell + + * Makefile.in (INSTALL): Use $(SHELL) when executing install-sh. + +Fri Jun 13 10:22:56 1997 Bob Manson + + * configure.in (targargs): Strip out any supplied --build argument + before adding our own. Always add --build. + +Thu Jun 12 21:12:28 1997 Bob Manson + + * configure.in (targargs): Pass --build if we're doing + a cross-compile. + +Fri Jun 6 21:38:40 1997 Rob Savoye + + * configure: Use '|' instead of ":" as the seperator in + sed. Otherwise sed chokes on NT path names with drive + designators. Also look for "?:*" as the leading characters in an + absolute pathname. + +Mon Jun 2 13:05:20 1997 Gavin Koch + + * config.sub: Support for r3900. + +Wed May 21 17:33:31 1997 Ian Lance Taylor + + * configure.in: Use install-sh, not install.sh. + +Wed May 14 16:06:51 1997 Ian Lance Taylor + + * Makefile.in (taz): Improve check for BISON so it doesn't try to + apply it twice. + +Fri May 9 17:22:05 1997 Ian Lance Taylor + + * Makefile.in (INSTALL_MODULES): Put install-opcodes before + install-binutils. + +Thu May 8 17:29:50 1997 Ian Lance Taylor + + * Makefile.in: Add automake targets. + * configure.in (host_tools): Add automake. + +Tue May 6 15:49:52 1997 Ian Lance Taylor + + * configure: Default CXX to c++, not gcc. + * Makefile.in (CXX): Set to c++, not gcc. + (CXX_FOR_TARGET): When cross, transform c++, not gcc. + +Thu May 1 10:11:43 1997 Geoffrey Noer + + * install-sh: try appending a .exe if source file doesn't + exist + +Wed Apr 30 12:05:36 1997 Jason Merrill + + * configure.in: Turn on multilib by default. + (cross_only): Remove target-libiberty. + + * Makefile.in (all-gcc): Don't depend on libiberty. + +Mon Apr 28 18:39:45 1997 Michael Snyder + + * config.guess: improve algorithm for recognizing Gnu Hurd x86. + +Thu Apr 24 19:30:07 1997 Ian Lance Taylor + + * Makefile.in (DEVO_SUPPORT): Add mpw-install. + (DISTBISONFILES): Add ld/Makefile.in + +Tue Apr 22 17:17:28 1997 Geoffrey Noer + + * configure.in: if target is cygwin32 but host isn't cygwin32, + don't configure gdb tcl tk expect, not just gdb. + +Mon Apr 21 13:33:39 1997 Tom Tromey + + * configure.in: Added gnuserv everywhere sn appears. + + * Makefile.in (ALL_MODULES): Added all-gnuserv. + (CROSS_CHECK_MODULES): Added check-gnuserv. + (INSTALL_MODULES): Added install-gnuserv. + (CLEAN_MODULES): Added clean-gnuserv. + (all-gnuserv): New target. + +Thu Apr 17 13:57:06 1997 Per Fogelstrom + + * config.guess: Fixes for MIPS OpenBSD systems. + +Tue Apr 15 12:21:07 1997 Ian Lance Taylor + + * Makefile.in (INSTALL_XFORM): Remove. + (BASE_FLAGS_TO_PASS): Remove INSTALL_XFORM. + + * mkinstalldirs: New file, copied from automake. + * Makefile.in (installdirs): Rename from install-dirs. Use + mkinstalldirs. Change all users. + (DEVO_SUPPORT): Add mkinstalldirs. + +Mon Apr 14 11:21:38 1997 Ian Lance Taylor + + * install-sh: Rename from install.sh. + * Makefile.in (INSTALL): Change install.sh to install-sh. + (DEVO_SUPPORT): Likewise. + + * configure: Use ${config_shell} with ${moveifchange}. From Thomas + Graichen . + +Fri Apr 11 16:37:10 1997 Niklas Hallqvist + + * config.guess: Recognize OpenBSD systems correctly. + +Fri Apr 11 17:07:04 1997 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * README, Makefile.in (ETC_SUPPORT): Remove references to + cfg-paper*, configure.{texi,man,info*}._ + +Sun Apr 6 18:47:57 1997 Andrew Cagney + + * Makefile.in (all.normal): Ensure that gcc is built after all + the x11 - ie gdb - targets. + +Tue Apr 1 16:28:50 1997 Klaus Kaempf + + * makefile.vms: Don't run conf-a-gas. + +Mon Mar 31 16:26:55 1997 Joel Sherrill + + * configure.in (hppa1.1-*-rtems*): New target, like hppa-*-*elf*. + +Sun Mar 30 12:38:27 1997 Fred Fish + + * configure.in: Remove noconfigdirs case since gdb also + configures and builds for tic80-coff. + +Fri Mar 28 18:28:52 1997 Ian Lance Taylor + + * configure: Set cache_file to config.cache. + * Makefile.in (local-distclean): Remove config.cache. + +Wed Mar 26 18:49:39 1997 Ian Lance Taylor + + * COPYING: Update FSF address. + +Wed Mar 26 10:38:25 1997 Michael Meissner + + * configure.in (tic80-*-*): Remove G++ libraries and libgloss from + noconfigdirs. + +Mon Mar 24 15:02:39 1997 Ian Lance Taylor + + * Makefile.in (install-dirs): Don't crash if prefix, and hence + MAKEDIRS, is empty. + +Mon Mar 24 12:40:55 1997 Doug Evans + + * config.sub: Tweak mn10300 entry. + +Fri Mar 21 15:35:27 1997 Michael Meissner + + * configure.in (host_tools): Put sim before gdb, so gdb's + configure.tgt can determine if the simulator was configured. + +Sun Mar 16 16:07:08 1997 Fred Fish + + * config.sub: Move BeOS $os case to be with other Cygnus + local cases. + +Sun Mar 16 01:34:55 1997 Martin Hunt + + * config.sub: Remove misplaced comment that broke Linux. + +Sat Mar 15 22:50:15 1997 Fred Fish + + * config.sub: Add BeOS support. + +Mon Mar 10 13:30:11 1997 Tom Tromey + + * Makefile.in (CHECK_X11_MODULES): Don't run check-tk. + +Wed Mar 5 12:09:29 1997 Martin + + * configure.in (noconfigdirs): Remove tcl and tk from + noconfigdirs for cygwin32 builds. + +Fri Feb 28 18:20:15 1997 Fred Fish + + * configure.in (tic80-*-*): Remove ld from noconfigdirs. + +Thu Feb 27 14:57:26 1997 Ken Raeburn + + * Makefile.in (GAS_SUPPORT_DIRS, BINUTILS_SUPPORT_DIRS): Remove + make-all.com, use makefile.vms instead. + +Tue Feb 25 18:46:14 1997 Stan Shebs + + * config.sub: Accept -lnews*. + +Tue Feb 25 13:19:14 1997 Andrew Cagney + + * configure.in (noconfigdirs): Disable target-newlib, + target-examples and target-libiberty for d30v. + +Fri Feb 21 17:56:25 1997 Martin M. Hunt + + * configure.in (noconfigdirs): Enable ld for d30v. + +Fri Feb 21 20:58:51 1997 Michael Meissner + + * configure.in (tic80-*-*): Build compiler. + +Sun Feb 16 15:41:09 1997 Andrew Cagney + + * configure.in (d30v-*): Remove sim directory from list of + unsupported d30v directories + +Tue Feb 18 17:32:42 1997 Martin M. Hunt + + * config.sub, configure.in: Add d30v target cpu. + +Thu Feb 13 22:04:44 1997 Klaus Kaempf + + * makefile.vms: New file. + * make-all.com: Remove. + +Wed Feb 12 12:54:18 1997 Jim Wilson + + * Makefile.in (EXTRA_GCC_FLAGS): Add LIBGCC2_DEBUG_CFLAGS. + +Sat Feb 8 20:36:49 1997 Michael Meissner + + * Makefile.in (all-itcl): The rule is all-itcl, not all-tcl. + +Tue Feb 4 11:39:29 1997 Tom Tromey + + * Makefile.in (ALL_MODULES): Added all-db. + (CROSS_CHECK_MODULES): Addec check-db. + (INSTALL_MODULES): Added install-db. + (CLEAN_MODULES): Added clean-db. + +Mon Feb 3 13:29:36 1997 Ian Lance Taylor + + * config.guess: Merge with latest FSF sources. + +Tue Jan 28 09:20:37 1997 Tom Tromey + + * Makefile.in (ALL_MODULES): Added all-itcl. + (CROSS_CHECK_MODULES): Added check-itcl. + (INSTALL_MODULES): Added install-itcl. + (CLEAN_MODULES): Added clean-itcl. + +Thu Jan 23 01:44:27 1997 Geoffrey Noer + + * configure.in: build gdb for mn10200 + +Fri Jan 17 15:32:15 1997 Doug Evans + + * Makefile.in (all-target-winsup): Depend on all-target-libio. + +Mon Jan 13 22:46:54 1997 Michael Meissner + + * configure.in (tic80-*-*): Turn off most targets right now. + +Fri Jan 3 16:04:03 1997 Ian Lance Taylor + + * Makefile.in (MAKEINFO): Check for the existence of the Makefile, + rather than the makeinfo program. + (do-info): Depend upon all-texinfo. + +Tue Dec 31 16:00:31 1996 Ian Lance Taylor + + * configure.in: Remove uses of config/mh-linux. + + * config.sub, config.guess: Merge with latest FSF sources. + +Fri Dec 27 23:04:33 1996 Fred Fish + + * config.sub (case $basic_machine): Add tic80 entries. + +Fri Dec 27 12:07:59 1996 Ian Lance Taylor + + * config.sub, config.guess: Merge with latest FSF sources. + +Wed Dec 18 22:46:39 1996 Stan Shebs + + * mpw-build.in: Build ld before gcc, use NewFolderRecursive. + * mpw-config.in: Test for NewFolderRecursive. + * mpw-install: Use symbolic name for startup filename. + * mpw-README: Add various additional details. + +Wed Dec 18 13:11:46 1996 Jim Wilson + + * configure.in (mips*-sgi-irix6*): Remove binutils from noconfigdirs. + +Wed Dec 18 10:29:31 1996 Jeffrey A Law (law@cygnus.com) + + * configure.in: Do build gcc and the target libraries for + the mn10200. + +Wed Dec 4 16:53:05 1996 Geoffrey Noer + + * configure.in: don't avoid building gdb for mn10300 any more + * Makefile.in: double-quote GCC_FOR_TARGET line in EXTRA_GCC_FLAGS + instead of single-quoting it. + +Tue Dec 3 23:26:50 1996 Jason Merrill + + * configure.in: Don't use --with-stabs on IRIX 6. + +Tue Dec 3 09:05:25 1996 Doug Evans + + * configure.in (m32r): Build gdb, libg++ now. + +Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * configure.in (mips*-sgi-irix6*): Remove gdb and related + directories from noconfigdirs. + +Tue Nov 26 11:45:33 1996 Kim Knuttila + + * config.sub (basic_machine): added mips16 configuration + +Sat Nov 23 19:26:22 1996 Michael Meissner + + * config.sub: Handle d10v-unknown. + +Sat Nov 23 10:23:01 1996 Gavin Koch + + * config.sub: Handle v850-unknown. + +Thu Nov 21 16:19:44 1996 Geoffrey Noer + + * Makefile.in: add findutils + * configure.in: add findutils to list of host_tools + +Wed Nov 20 10:09:01 1996 Jeffrey A Law (law@cygnus.com) + + * config.sub: Handle mn10200 and mn10300. + +Tue Nov 19 16:35:14 1996 Michael Meissner + + * configure.in (d10v-*): Do not build librx. + +Mon Nov 18 13:28:41 1996 Jeffrey A Law (law@cygnus.com) + + * configure.in (mn10300): Build everything except gdb & libgloss. + +Wed Nov 13 14:59:46 1996 Per Bothner + + * config.guess: Patch for Dansk Data Elektronik servers, + from Niels Skou Olsen . + + For ncr, use /bin/uname rather than uname, since GNU uname does not + support -p. Suggested by Mark Mitchell . + + Patch for MIPS R4000 running System V, + from Eric S. Raymond . + + Fix thinko for nextstep. + + Patch for OSF1 in i?86, from Dan Murphy via Harlan Stenn. + + Sat Jun 24 18:58:17 1995 Morten Welinder + * config.guess: Guess mips-dec-mach_bsd4.3. + + Thu Oct 10 04:07:04 1996 Harlan Stenn + * config.guess (i?86-ncr-sysv*): Emit just enough of the minor + release numbers. + * config.guess (mips-mips-riscos*): Emit just enough of the + release number. + + Tue Oct 8 10:37:22 1996 Frank Vance + * config.guess (sparc-auspex-sunos*): Added. + (f300-fujitsu-*): Added. + + Wed Sep 25 22:00:35 1996 Jeff Woolsey + * config.guess: Recognize a Tadpole as a sparc. + +Wed Nov 13 00:53:09 1996 David J. MacKenzie + + * config.guess: Don't assume that NextStep version is either 2 or + 3. NextStep 4 (aka OpenStep 4) has come out now. + +Mon Nov 11 23:52:03 1996 David J. MacKenzie + + * config.guess: Support Cray T90 that reports itself as "CRAY TS". + From Rik Faith . + +Fri Nov 8 11:34:58 1996 David J. MacKenzie + + * config.sub: Contributions from bug-gnu-utils to: + Support plain "hppa" (no version given) architecture, reported by + OpenStep. + OpenBSD like NetBSD. + LynxOs is not a hardware supplier. + + * config.guess: Contributions from bug-gnu-utils to add support for: + OpenBSD like NetBSD. + Stratus systems. + More Pyramid systems. + i[n>4]86 Intel chips. + M680[n>4]0 Motorola chips. + Use unknown instead of lynx for hardware manufacturer. + +Mon Nov 11 10:09:08 1996 Brendan Kehoe + + * install.sh (chmodcmd): Set to null if the DST directory already + exists. + +Mon Nov 11 10:43:41 1996 Michael Meissner + + * configure.in (powerpc*-{eabi,elf,linux,rtem,sysv,solaris}*): Do + not use mt-ppc target Makefile fragment any more. + +Sun Nov 3 19:17:07 1996 Stu Grossman (grossman@critters.cygnus.com) + + * configure.in (*-*-windows): Exclude everything but those dirs + needed to build windows. + +Tue Oct 29 16:41:31 1996 Doug Evans + + * Makefile.in (all-target-winsup): Depend on all-target-librx. + +Mon Oct 28 17:32:46 1996 Stu Grossman (grossman@critters.cygnus.com) + + * configure.in: Exclude mmalloc from i386-windows. + * config/mh-windows: Add rules for building MSVC makefiles. + +Thu Oct 24 09:22:46 1996 Stu Grossman (grossman@critters.cygnus.com) + + * Undo my previous change. + +Thu Oct 24 12:12:04 1996 Ian Lance Taylor + + * Makefile.in (EXTRA_GCC_FLAGS): Pass down GCC_FOR_TARGET + unconditionally. + (MAKEOVERRIDES): Define (revert this part of October 18 change). + +Thu Oct 24 09:02:07 1996 Stu Grossman (grossman@critters.cygnus.com) + + * Makefile.in (FLAGS_TO_PASS): Add $(HOST_FLAGS) to allow the + host to add it's own flags. + * config/mh-windows (HOST_FLAGS): Set srcroot, which is needed + for MSVC build procedure. + +Tue Oct 22 15:20:26 1996 Ian Lance Taylor + + * configure: Handle GCC_FOR_TARGET like CC_FOR_TARGET. + +Fri Oct 18 13:37:13 1996 Ian Lance Taylor + + * Makefile.in (CC_FOR_TARGET): Check for xgcc, not Makefile. + (CXX_FOR_TARGET): Likewise. + (GCC_FOR_TARGET): Define. + (BASE_FLAGS_TO_PASS): Remove GCC_FOR_TARGET. + (EXTRA_GCC_FLAGS): Define GCC_FOR_TARGET based on whether + CC_FOR_TARGET was specified on the command line. + (MAKEOVERRIDES): Don't define. + +Thu Oct 17 10:27:56 1996 Doug Evans + + * configure.in (m32r): Fix spelling of libg++ libs. + +Thu Oct 10 10:37:17 1996 Stan Shebs + + * config.sub (-apple*): Remove, now redundant. + +Thu Oct 10 12:30:54 1996 Ian Lance Taylor + + * configure: Don't get confused by CPU-VENDOR-linux-gnu. + + * configure: Rework yesterday's sed script patch. + + * config.sub: Merge with FSF. + +Wed Oct 9 17:24:59 1996 Per Bothner + + * config.guess: Merge from FSF. + + 1996-09-12 Richard Stallman + * config.guess: Use pc instead of unknown, for pc clone systems. + Change linux to linux-gnu. + + Mon Jul 15 23:51:11 1996 Karl Heuer + * config.guess: Avoid non-portable tr syntax. + +Wed Oct 9 06:06:46 1996 Jeffrey A Law (law@cygnus.com) + + * test-build.mk (HOLES): Add "xargs" for gdb. + + * configure: Avoid hpux10.20 sed bug. + +Tue Oct 8 08:32:48 1996 Stu Grossman (grossman@critters.cygnus.com) + + * configure.in config/mh-windows: Add support for windows host + (that is a build done under the Microsoft build environment). + +Tue Oct 8 10:39:08 1996 Ian Lance Taylor + + * Makefile.in: Replace all uses of srcroot with s, to shrink + command line lengths. + + Patches from Geoffrey Noer : + * configure.in: If configuring for newlib, pass --with-newlib to + subdirectories. + * Makefile.in (CC_FOR_TARGET): If winsup/Makefile exists, pass a + -Bnewlib/ and -Lwinsup to gcc. + (CXX_FOR_TARGET): Likewise. + +Mon Oct 7 10:59:35 1996 Ian Lance Taylor + + * Makefile.in (ETC_SUPPORT): Add configure. + +Fri Oct 4 12:22:58 1996 Angela Marie Thomas (angela@cygnus.com) + + * configure.in: Use config/mh-dgux386 for i[345]86-dg-dgux + host configuration file. + +Thu Oct 3 09:28:25 1996 Jeffrey A Law (law@cygnus.com) + + * configure.in: Break mn10x00 support into separate + mn10200 and mn10300 configurations. + * config.sub: Likewise. + +Wed Oct 2 22:27:52 1996 Jeffrey A Law (law@cygnus.com) + + * configure.in: Add lots of stuff to noconfigdirs for + the mn10x00 targets. + + * config.sub, configure.in: Add mn10x00 support. + +Wed Oct 2 15:52:36 1996 Klaus Kaempf + + * make-all.com: Call conf-a-gas, not config-a-gas. + +Tue Oct 1 01:28:41 1996 James G. Smith + + * configure.in (noconfigdirs): Don't build libgloss for arm-coff + targets. + +Mon Sep 30 14:24:01 1996 Stan Shebs + + * mpw-README: Add much more detail for native PowerMac. + * mpw-install: New file. + * mpw-configure: Add --norecursion and --help options. + * mpw-config.in: Translate readme and install files when + copying to objdir. + * mpw-build.in: Don't always depend on byacc and flex. + (install-only-top): New action. + +Fri Sep 27 17:39:44 1996 Stu Grossman (grossman@critters.cygnus.com) + + * configure.in: You can now configure GDB for the v850. + +Tue Sep 24 19:05:12 1996 Stan Shebs + + * configure.in (noconfigdirs): Don't configure any C++ dirs + if targeting D10V. + +Tue Sep 17 12:15:31 1996 Ian Lance Taylor + + * config.sub: Recognize mips64vr5000. + +Mon Sep 16 17:00:52 1996 Ian Lance Taylor + + * configure.in: Use a single line for host_tools and native_only. + +Mon Sep 9 12:21:30 1996 Doug Evans + + * config.sub, configure.in: Add entries for m32r. + +Thu Sep 5 13:52:47 1996 Tom Tromey + + * Makefile.in (inet-install): Don't run install-gzip. + +Wed Sep 4 17:26:13 1996 Stu Grossman (grossman@critters.cygnus.com) + + * configure.in: Don't config lots of things for *-*-windows*. + +Sat Aug 31 11:45:57 1996 Stan Shebs + + * mpw-config.in: Test for mpw-true, true, and null-command scripts. + (host_libs, host_tools): Copy from configure.in. + * mpw-configure: Don't complain about directories not found. + +Thu Aug 29 16:44:58 1996 Michael Meissner + + * configure.in (i[345]86): Recognize i686 for pentium pro. + (i[3456]86-*-dgux*): Use config/mh-sysv for the host configuration + file. + + * config.guess (i[345]86): Ditto. + +Mon Aug 26 18:34:42 1996 Martin M. Hunt + + * configure.in (noconfigdirs): Removed gdb for D10V. + +Thu Aug 22 17:13:52 1996 Jeffrey A Law (law@cygnus.com) + + * configure.in: Remove ld, target-libio, target-libg++, and + target-libstdc++ from noconfigdirs. + +Wed Aug 21 18:56:38 1996 Fred Fish + + * configure: Fix three locations where shell scripts were + being run directly rather than with config_shell. + +Tue Aug 20 13:08:47 1996 J.T. Conklin + + * configure.in (v850-*-*): Set up initial $noconfigdirs. + * config.sub (basic_machine): Recognize v850. + +Thu Aug 15 12:19:33 1996 Stan Shebs + + * mpw-configure: Handle multiple enable/disable options and + pass them down recursively, handle -c and -s flags appropriately + depending on choice of compiler, add escape mechanism for + quoted arguments to gC. + +Mon Aug 12 13:15:13 1996 Michael Meissner + + * configure.in (powerpc*-*-*): For eabi, system V.4, Linux, and + solaris targets, use config/mt-ppc to set C{,XX}FLAGS_FOR_TARGETS + so that -mrelocatable-lib and -mno-eabi are used. + + * Makefile.in (CONFIGURE_TARGET_MODULES): If target compiler does + not support --print-multi-lib, don't abort. + +Sun Aug 11 20:51:50 1996 Stu Grossman (grossman@critters.cygnus.com) + + * config/mh-cygwin32 (CFLAGS): Define _WIN32 to be compatible + with normal Windows compilation environment. + +Thu Aug 8 12:18:59 1996 Klaus Kaempf + + * make-all.com: Run config-a-gas. + * setup.com: Don't copy subdirectory files around. + +Tue Jul 30 17:49:31 1996 Brendan Kehoe + + * configure.in (*-*-ose): Remove exclusion of libgloss for this + target, it now compiles correctly. + +Sat Jul 27 15:10:43 1996 Stan Shebs + + * mpw-config.in: Generate Mac include for elf/dwarf2.h. + +Tue Jul 23 10:47:04 1996 Martin M. Hunt + + * configure.in (d10v-*-*): Remove ld from $noconfigdirs. + +Mon Jul 22 13:28:51 1996 Brendan Kehoe + + * configure.in (native_only): Add prms. + +Mon Jul 22 12:27:58 1996 Ian Lance Taylor + + * Makefile.in (GAS_SUPPORT_DIRS): Add make-all.com and setup.com. + (BINUTILS_SUPPORT_DIRS): Likewise. + +Thu Jul 18 12:55:40 1996 Michael Meissner + + * configure.in (d10v-*-*): Don't configure ld or gdb until the + d10v support is added. + +Wed Jul 17 14:33:09 1996 Martin M. Hunt + + * configure.in (d10v-*-*): New target. + +Mon Jul 15 11:53:00 1996 Jeffrey A Law (law@cygnus.com) + + * config.guess (HP 9000/811): Recognize this as a PA1.1 + machine. + +Fri Jul 12 23:21:17 1996 Ken Raeburn + + * Makefile.in (do-tar-gz): New target, split out from tail end of + taz target. Run each command separately, don't use pipes. + (taz): Use it. + +Fri Jul 12 12:08:04 1996 Stan Shebs + + * mpw-configure: Look for g-mpw-make.sed in config/mpw. + * mpw-build.in: No builds should depend on building byacc or flex, + they are assumed to be installed already. + +Fri Jul 12 09:52:52 1996 Michael Meissner + + * Makefile.in (CONFIGURE_TARGET_MODULES): Set r environment + variable that CC_FOR_TARGET needs. + +Thu Jul 11 10:09:45 1996 Michael Meissner + + * Makefile.in (CONFIGURE_TARGET_MODULES): Determine if the multlib + options have changed since the last time the subdirectory was + configured, and if it has, reconfigure. + (CLEAN_TARGET_MODULES): Delete multilib.out and tmpmulti.out, which + CONFIGURE_TARGET_MODULES uses to remember the old multilib options. + +Wed Jul 10 18:56:59 1996 Doug Evans + + * Makefile.in (ALL_MODULES,CROSS_CHECK_MODULES,INSTALL_MODULES, + CLEAN_MODULES): Add bash. + (all-bash): New target. + +Mon Jul 8 17:33:14 1996 Jim Wilson + + * configure.in (mips-sgi-irix6*): Use mh-irix6 instead of mh-irix5. + +Mon Jul 1 13:31:35 1996 Michael Meissner + + * config.sub (basic_machine): Recognize d10v as a valid processor. + +Fri Jun 28 12:14:35 1996 Stan Shebs + + * mpw-configure: Add support for --bindir. + * mpw-build.in: Use a GCC-specific build script for GCC actions. + +Wed Jun 26 17:20:12 1996 Geoffrey Noer + + * configure.in: add bash, time, gawk to list of hosttools and things + to only build for native toolchains + +Tue Jun 25 23:09:03 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * Makefile.in (docdir): Remove. + +Tue Jun 25 19:00:08 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * Makefile.in (datadir): Set to $(prefix)/share. + +Mon Jun 24 23:26:07 1996 Geoffrey Noer + + * configure.in: build diff and patch for cygwin32-hosted + toolchains. + +Mon Jun 24 15:01:12 1996 Joel Sherrill + + * config.sub: Accept -rtems*. + +Sun Jun 23 22:41:54 1996 Geoffrey Noer + + * configure.in: enable dosrel for cygwin32-hosted builds, + remove diff from the list of things not buildable + via Canadian Cross + +Sat Jun 22 11:39:01 1996 Jason Merrill + + * Makefile.in (TARGET_SUBDIR): Move comment to previous line so we + don't get ". ". + +Fri Jun 21 17:24:48 1996 Jim Wilson + + * configure.in (mips*-sgi-irix6*): Set noconfigdirs appropriately. + +Thu Jun 20 16:57:40 1996 Ken Raeburn + + * Makefile.in (taz): Handle case where tex3patch didn't even get + checked out. Also, if it was found, put the symlink in a new util + subdirectory. + +Thu Jun 20 12:20:33 1996 Michael Meissner + + * config.guess (*:Linux:*:*): Add support for PowerPC Linux. + +Tue Jun 18 14:24:12 1996 Klaus Kaempf (kkaempf@progis.de) + + * config.sub: Recognize -openvms. + * configure.in (alpha*-*-*vms*): Set noconfigdirs. + * make-all.com, setup.com: New files. + +Mon Jun 17 16:34:46 1996 Jason Merrill + + * Makefile.in (taz): tex3patch moved to texinfo/util. + +Sat Jun 15 17:13:25 1996 Geoffrey Noer + + * configure.in: remove make from disable-if-Can-Cross list + enable gdb if ${host} and ${target} are cygwin32 + +Fri Jun 7 18:16:52 1996 Harlan Stenn + + * config.guess (i?86-ncr-sysv*): Emit minor release numbers. + Recognize the NCR 4850 machine and NCR Pentium-based platforms. + +Wed Jun 5 00:09:17 1996 Per Bothner + + * config.guess: Combine mips-mips-riscos cases, and use cpp to + distinguish sysv/svr4/bsd variants. + Based on a patch from Harlan Stenn . + +Fri Jun 7 14:24:49 1996 Tom Tromey + + * configure.in: Added copyright notice. + * move-if-change: Added copyright notice. + +Thu Jun 6 16:27:05 1996 Michael Meissner + + * configure.in (powerpcle-*-solaris*): Until we get shared + libraries working, don't build gdb, sim, make, tcl, tk, or + expect. + +Tue Jun 4 20:41:45 1996 Per Bothner + + * config.guess: Merge with FSF: + + Mon Jun 3 08:49:14 1996 Karl Heuer + * config.guess (*:Linux:*:*): Add guess for sparc-unknown-linux. + + Fri May 24 18:34:53 1996 Roland McGrath + * config.guess (AViiON:dgux:*:*): Fix typo in recognizing mc88110. + + Fri Apr 12 20:03:59 1996 Per Bothner + * config.guess: Combine two OSF1 rules. + Also recognize field test versions. From mjr@zk3.dec.com. + * config.guess (dgux): Use /usr/bin/uname rather than uname, + because GNU uname does not support -p. From pmr@pajato.com. + +Tue Jun 4 11:07:25 1996 Tom Tromey + + * Makefile.in (MAKEDIRS): Removed $(tooldir). + +Tue May 28 12:30:50 1996 Stan Shebs + + * mpw-README: Document GCCIncludes. + +Sun May 26 15:16:27 1996 Fred Fish + + * configure.in (alpha-*-linux*): Set enable_shared to yes. + +Tue May 21 15:41:39 1996 Stan Shebs + + * mpw-configure: Handle --enable-FOO and --disable-FOO. + +Mon May 20 10:12:29 1996 Geoffrey Noer + + * configure.in (*-*-cygwin32): Configure make. + +Tue May 7 14:19:42 1996 Tom Tromey + + * Makefile.in (inet-install): Quote value of INSTALL_MODULES. + +Fri May 3 08:57:17 1996 Tom Tromey + + * Makefile.in (all-inet): Depend on all-perl. + + * Makefile.in (inet-install): New target. + + * Makefile.in (all-inet): Depend on all-tcl. + (all-inet): Depend on all-send-pr. + +Tue Apr 30 13:55:51 1996 Michael Meissner + + * configure.in (powerpcle-*-solaris*): Turn off tk and tcl + temporarily. + +Thu Apr 25 11:48:20 1996 Ian Lance Taylor + + * configure.in: Don't configure --with-gnu-ld on AIX. + +Thu Apr 25 06:33:36 1996 Michael Meissner + + * configure.in (powerpcle-*-solaris*): Turn off gdb temporarily. + +Tue Apr 23 09:07:39 1996 Tom Tromey + + * Makefile.in (ALL_MODULES): Added all-inet. + (CROSS_CHECK_MODULES): Added check-inet. + (INSTALL_MODULES): Added install-inet. + (CLEAN_MODULES): Added clean-inet. + (all-indent): New target. + + * configure.in (host_tools): Added inet. + (native_only): Added inet. + (noconfigdirs): Added inet. + +Fri Apr 19 15:35:29 1996 Ian Lance Taylor + + * configure.in: Don't configure libgloss if we are not configuring + newlib. + +Wed Apr 17 19:30:01 1996 Rob Savoye + + * configure.in: Don't configure libgloss for unsupported + architectures. + +Tue Apr 16 11:17:05 1996 Michael Meissner + + * Makefile.in (CLEAN_MODULES): Add clean-apache. + +Mon Apr 15 15:09:05 1996 Tom Tromey + + * Makefile.in (ALL_MODULES): Include all-apache. + (CROSS_CHECK_MODULES): Include check-apache. + (INSTALL_MODULES): Include install-apache. + (all-apache): New target. + + * configure.in: Added apache everywhere perl is seen. + +Mon Apr 15 14:59:13 1996 Michael Meissner + + * Makefile.in: Add support for clean-{module} and + clean-target-{module} rules. + +Wed Apr 10 21:37:41 PDT 1996 Marilyn E. Sander + + * configure.in (*-*-ose) do not build libgloss. + +Mon Apr 8 16:16:20 1996 Michael Meissner + + * config.guess (prep*:SunOS:5.*:*): Turn into + powerpele-unknown-solaris2. + +Mon Apr 8 14:45:41 1996 Ian Lance Taylor + + * configure.in: Permit --enable-shared to specify a list of + directories. + +Fri Apr 5 08:17:57 1996 Jason Molenda (crash@phydeaux.cygnus.com) + + * configure.in (host==solaris): Pass only the first word of $CC + to /usr/bin/which when checking if we're using /usr/ccs/bin/cc. + +Fri Apr 5 03:16:13 1996 Jason Molenda (crash@phydeaux.cygnus.com) + + * Makefile.in (BASE_FLAGS_TO_PASS): pass down $(MAKE). + +Thu Mar 28 14:11:11 1996 Tom Tromey + + * Makefile.in (ALL_MODULES): Include all-perl. + (CROSS_CHECK_MODULES): Include check-perl. + (INSTALL_MODULES): Include install-perl. + (ALL_X11_MODULES): Include all-guile. + (CHECK_X11_MODULES): Include check-guile. + (INSTALL_X11_MODULES): Include install-guile. + (all-perl): New target. + (all-guile): New target. + + * configure.in (host_tools): Include perl and guile. + (native_only): Include perl and guile. + (noconfigdirs): Don't build guile and perl; no ports have been + done. + +Tue Mar 26 21:18:50 1996 Andrew Cagney + + * configure (--enable-*): Handle quoted option lists such as + --enable-sim-cflags='-g0 -O' better. + +Thu Mar 21 11:53:08 1996 Michael Meissner + + * Makefile.in ({,inst}all-target): New rule so we can make and + install all of the target directories easily. + +Wed Mar 20 18:10:57 1996 Andreas Schwab + + * configure.in: Add missing global flag in sed substitution when + deleting `target-' from ${configdirs}. + +Thu Mar 14 19:15:06 1996 Ian Lance Taylor + + * Makefile.in (DO_X): Don't get confused if CC contains `=' in an + option. + + * configure.in (mips*-nec-sysvr4*): Use a host_makefile_frag of + config/mh-necv4. + + * install.sh: Correct misspelling of transformbasename. + + * config.guess: Recognize mips-*-sysv*. + +Mon Mar 11 15:36:42 1996 Dawn Perchik + + * config.sub: Recognize mon960. + +Sun Mar 10 13:18:38 1996 Ian Lance Taylor + + * configure: Restore Canadian Cross handling of BISON and LEX, + removed in Feb 20 change. + +Fri Mar 8 20:07:09 1996 Per Bothner + + * README: Suggestions from Torbjorn Granlund : + Mention make install. Remove the old copyright date as well the + clumsy and rather pointless copyright on the README file. + +Fri Mar 8 17:51:35 1996 Ian Lance Taylor + + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): If there is a + Makefile after running symlink-tree, then run `make distclean' to + avoid clobbering any generated files in srcdir. + +Tue Mar 5 08:21:44 1996 J.T. Conklin + + * configure.in (m68k-*-netbsd*): Build everything now. + +Wed Feb 28 12:25:46 1996 Jason Merrill + + * Makefile.in (taz): Fix quoting. + +Tue Feb 27 11:33:57 1996 Doug Evans + + * configure.in (sparclet-*-*): Build everything now. + +Tue Feb 27 14:31:51 1996 Andreas Schwab + + * configure.in (m68k-*-linux*): New host. + +Mon Feb 26 14:32:44 1996 Ian Lance Taylor + + * configure: Check for bison before byacc. + +Tue Feb 20 23:12:35 1996 Stu Grossman (grossman@critters.cygnus.com) + + * Makefile.in configure: Change the way LEX and BISON/YACC are + set. configure now defines DEFAULT_LEX and DEFAULT_YACC by + searching PATH. These are used as fallbacks by Makefile.in if + flex/bison/byacc aren't in objdir. + +Mon Feb 19 11:45:30 1996 Ian Lance Taylor + + * Makefile.in: Make everything which depends upon all-bfd also + depend upon all-opcodes, in case --with-commonbfdlib is used. + +Thu Feb 15 19:50:50 1996 Michael Meissner + + * configure.in (host *-*-cygwin32): Don't build gdb if we are + building NT native compilers on Unix. + +Thu Feb 15 17:42:25 1996 Ian Lance Taylor + + * configure.in: Don't get CC from the host Makefile fragment if we + can find gcc in PATH, or if this is a Canadian Cross. Move the + Solaris test for /usr/ucb/cc to the post target script, just after + the compiler sanity test. + +Wed Feb 14 16:57:40 1996 Ian Lance Taylor + + * config.sub: Merge with FSF. + +Tue Feb 13 14:27:48 1996 Ian Lance Taylor + + * Makefile.in (RPATH_ENVVAR): New variable. + (REALLY_SET_LIB_PATH): Use it. + * configure.in: On HP/UX, set RPATH_ENVVAR to SHLIB_PATH. + +Mon Feb 12 15:28:49 1996 Doug Evans + + * config.sub, configure.in: Recognize sparclet cpu. + +Mon Feb 12 15:33:59 1996 Christian Bauernfeind + + * config.guess: Support m68k-cbm-sysv4. + +Sat Feb 10 12:06:42 1996 Andreas Schwab + + * config.guess (*:Linux:*:*): Guess m68k-unknown-linux and + m68k-unknown-linuxaout from linker help string. Put quotes around + $ld_help_string. + +Thu Dec 7 09:03:24 1995 Tom Horsley + + * config.guess (powerpc-harris-powerunix): Add guess for port + to new target. + +Thu Feb 8 15:37:52 1996 Brendan Kehoe + + * config.guess (UNAME_VERSION): Recognize X4.x as an OSF version. + +Mon Feb 5 16:36:51 1996 Ian Lance Taylor + + * configure.in: If --enable-shared was used, set SET_LIB_PATH to + $(REALLY_SET_LIB_PATH) in Makefile. + * Makefile.in (SET_LIB_PATH): New variable. + (REALLY_SET_LIB_PATH): New variable. + ($(DO_X)): Use $(SET_LIB_PATH). + (install.all, gcc-no-fixedincludes, $(ALL_MODULES)): Likewise. + ($(NATIVE_CHECK_MODULES), $(CROSS_CHECK_MODULES)): Likewise. + ($(INSTALL_MODULES), $(CONFIGURE_TARGET_MODULES)): Likewise. + ($(ALL_TARGET_MODULES), $(CHECK_TARGET_MODULES)): Likewise. + ($(INSTALL_TARGET_MODULES), $(ALL_X11_MODULES)): Likewise. + ($(CHECK_X11_MODULES), $(INSTALL_X11_MODULES)): Likewise. + (all-gcc, all-bootstrap, check-gcc, install-gcc): Likewise. + (install-dosrel): Likewise. + (all-opcodes): Depend upon all-libiberty. + +Sun Feb 4 16:51:11 1996 Steve Chamberlain + + * config.guess (*:CYGWIN*): New + +Sat Feb 3 10:42:35 1996 Michael Meissner + + * Makefile.in (all-target-winsup): All all-target-libiberty. + +Fri Feb 2 17:58:56 1996 Michael Meissner + + * configure.in (noconfigdirs): Add missing # in front of comment. + +Thu Feb 1 14:38:13 1996 Geoffrey Noer + + * configure.in: add second pass to things added to noconfigdirs + so *-gm-magic can exclude libgloss properly. + +Thu Feb 1 11:10:16 1996 Stan Shebs + + * mpw-configure (extralibs_name, rez_name): Set correctly + for MWC68K compiler. + + * mpw-README: Add more info on the necessary build tools. + +Thu Feb 1 10:22:38 1996 Steve Chamberlain + + * configure.in, config.sub: Recognize cygwin32. + +Wed Jan 31 14:17:10 1996 Richard Henderson + + * config.guess, config.sub: Recognize A/UX. + +Wed Jan 31 13:52:14 1996 Ian Lance Taylor + + * config.sub: Merge with gcc/config.sub. + +Thu Jan 25 11:01:10 1996 Raymond Jou + + * mpw-build.in (do-binutils): Add build of stamps. + +Thu Jan 25 17:05:26 1996 James G. Smith + + * config.sub: Add recognition for mips64vr4100*-* targets. + +Wed Jan 24 12:47:55 1996 Brendan Kehoe + + * test-build.mk: Add checking of `hpux9' rather than just `hpux'. + Add creation of gconfigargs with `--enable-shared' turned on. + ($(host)-stamp-stage2-configured): Pass $(gconfigargs). + ($(host)-stamp-stage3-configured): Likewise. + (HOLES): Add chatr and ldd. + (i386-ncr-sysv4.3*): Add use of /usr/ccs/bin in the PATH and HOLE_DIRS. + +Wed Jan 24 20:32:30 1996 Torbjorn Granlund + + * configure: Pass --nfp to recursive configures. + +Mon Jan 22 10:41:56 1996 Steve Chamberlain + + * Makefile.in (DLLTOOL): New. + (DLLTOOL_FOR_TARGET): New. + (EXTRA_HOST_FLAGS): Pass down DLLTOOL. + (EXTRA_TARGET_FLAGS): Ditto. + (EXTRA_GCC_FLAGS): Ditto. + (CONFIGURE_TARGET_MODULES): Ditto. + (DO_X): Ditto. + * configure: Add DLLTOOL. + +Fri Jan 19 13:30:15 1996 Stan Shebs + + SCO OpenServer 5 changes from Robert Lipe : + * configure.in (i[345]86-*-sco3.2v5*): Use mh-sysv instead of + mh-sco, since old workarounds no longer needed, and don't + build ld, since libraries have weak symbols in COFF. + +Sun Jan 14 23:01:31 1996 Fred Fish + + * Makefile.in (CONFIGURE_TARGET_MODULES): Add missing ';'. + +Fri Jan 12 15:25:35 1996 Ian Lance Taylor + + * configure.in: Make sure that ${CC} can be used to compile an + executable. + +Wed Jan 3 17:54:41 1996 Doug Evans + + * Makefile.in (newlib.tar.gz): Delete building of newlib's info files. + +Mon Jan 1 19:09:14 1996 Brendan Kehoe + + * configure.in (noconfigdirs): Put ld or gas in this early, if the + user specifically used --with-gnu-ld=no or --with-gnu-as=no. + +Sat Dec 30 16:08:57 1995 Doug Evans + + * config-ml.in: Add support for + --disable-{softfloat,m68881,m68000,m68020} on m68*-*-*. + Simplify setting of multidirs from --disable-foo. + +Fri Dec 29 07:56:11 1995 Michael Meissner + + * Makefile.in (EXTRA_GCC_FLAGS): If any of the make variables + LANGUAGES, BOOT_CFLAGS, STMP_FIXPROTO, LIMITS_H_TEST, + LIBGCC1_TEST, LIBGCC2_CFLAGS, LIBGCC2_INCLUDES, and ENQUIRE are + non-empty, pass them on to the GCC make. + (all-bootstrap): New rule that is like all-gcc, except it executes + the GCC bootstrap rule instead of the GCC all rule. + +Wed Dec 27 15:51:48 1995 Doug Evans + + * config-ml.in (ml_realsrcdir): New, to account for ${subdir}. + +Tue Dec 26 11:45:31 1995 Michael Meissner + + * config.guess (AViiON:dgux:*:*): Update from FSF to add pentium + DG/UX support. + +Fri Dec 15 10:01:27 1995 Stan Cox + + * config.sub (i*86*) Change [345] to [3456] + +Wed Dec 20 17:41:40 1995 Brendan Kehoe + + * configure.in (noconfigdirs): Add gas or ld if --with-gnu-as=no or + --with-gnu-ld=no. + +Wed Dec 20 15:15:35 1995 Michael Meissner + + * config-ml.in (rs6000*, powerpc*): Add switches to control which + AIX multilibs get built. + +Mon Dec 18 17:55:46 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * configure.in (i386-win32): Don't build expect if we're not + building the tcl subdir. + +Mon Dec 18 11:47:19 1995 Stan Shebs + + * Makefile.in: (configure-target-examples, all-target-examples): + New targets, configure and build example programs. + +Fri Dec 15 16:13:03 1995 Stan Shebs + + * mpw-configure: If an mpw-config.in generated a file mk.sed, + use it as input to sedit the generated MPW makefile. + * mpw-README: Add a suggestion about Gestalt.h. + +Wed Dec 13 16:43:51 1995 Ian Lance Taylor + + * config.sub: Accept *-*-ieee*. + +Tue Dec 12 11:52:57 1995 Ian Lance Taylor + + * Makefile.in (local-distclean): Remove $(TARGET_SUBDIR). From + Ronald F. Guilmette . + +Mon Dec 11 15:31:58 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * configure.in (host==powerpc-pe): Add many directories to noconfigdirs + for powerpc-pe native. + (target==i386-win32): add tcl, make to noconfigdirs if canadian cross. + (target==powerpc-pe): duplicate i386-win32 entry. + +Sat Dec 9 14:58:28 1995 Jim Wilson + + * configure.in (noconfigdirs): Exclude target-newlib for all versions + of vxworks, not just vxworks5.1. + +Mon Dec 4 12:05:40 1995 Stan Shebs + + * mpw-configure: Add support for exec-prefix. + +Mon Dec 4 10:22:50 1995 Jeffrey A. Law + + * config.guess: Recognize HP model 816 machines as having + a PA1.1 processor. + +Mon Dec 4 12:38:15 1995 Ian Lance Taylor + + * configure: Ignore new autoconf configure options. + +Thu Nov 30 14:45:25 1995 J.T. Conklin + + * config/mt-v810 (CC_FOR_TARGET): Add -ansi flag. NEC compiler + defaults to K&R mode, but doesn't have varargs.h, so we have to + compile in ANSI mode. + +Thu Nov 30 16:57:33 1995 Per Bothner + + * config.guess: Recognize Pentium under SCO. + From Robert Lipe . + +Wed Nov 29 13:49:08 1995 J.T. Conklin + + * configure.in (noconfigdirs): Disable target-libio on v810-*-*. + * config/mt-v810 (CC_FOR_TARGET, AS_FOR_TARGET, AR_FOR_TARGET, + RANLIB_FOR_TARGET): Set as appropriate for NEC v810 toolchain. + +Wed Nov 29 12:12:01 1995 Ian Lance Taylor + + * configure.in: Don't configure gas for alpha-dec-osf*. + +Tue Nov 28 17:16:48 1995 Ian Lance Taylor + + * configure.in: Default to --with-stabs for some targets for which + it makes sense: mips*-*-*, alpha*-*-osf*, i[345]86*-*-sysv4* and + i[345]86*-*-unixware*. + +Mon Nov 27 13:44:15 1995 Ian Lance Taylor + + * config-ml.in: Get list of multidirs using gcc --print-multi-lib + rather than basing it on the target. Simplify handling of options + controlling which directories to configure. Remove extraneous + slash in multi-clean target. + +Fri Nov 24 17:29:29 1995 Doug Evans + + * config-ml.in: Prefix more variables with ml_ so they don't collide + with configure's. + +Wed Nov 22 11:27:02 1995 Ian Lance Taylor + + * configure: Don't turn -v into --v. + +Tue Nov 21 16:48:02 1995 Doug Evans + + * configure.in (targargs): Fix typo. + + * Makefile.in (DEVO_SUPPORT): Add symlink-tree. + +Tue Nov 21 14:08:28 1995 Ian Lance Taylor + + * configure.in: Strip --host and --target options from + CONFIG_ARGUMENTS, and always configure for --host only. Add + --with-cross-host option when building with a cross-compiler. + * configure: Canonicalize the arguments put into config.status by + always using `=' for an option with an argument. Pass a presumed + --host or --target explicitly. + +Fri Nov 17 17:50:30 1995 Stan Shebs + + * config.sub: Merge -macos*, -magic*, -pe*, and -win32 cases + into general OS recognition case. + +Fri Nov 17 17:42:25 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * configure.in (target_configdirs): add target-winsup only + for win32 target systems. + +Thu Nov 16 14:04:47 1995 Ian Lance Taylor + + * Makefile.in (all-target-libgloss): Depend upon + configure-target-newlib, since when libgloss is built it looks to + see if the newlib directory exists. + +Wed Nov 15 14:47:52 1995 Ken Raeburn + + * Makefile.in (DEVO_SUPPORT): Use config-ml.in instead of + cfg-ml-*.in. + +Wed Nov 15 11:45:23 1995 Ian Lance Taylor + + * configure: Handle LD and LD_FOR_TARGET when configuring a + Canadian Cross. + +Tue Nov 14 15:03:12 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * config/mh-i386win32: add LD_FOR_TARGET. + +Tue Nov 14 14:56:11 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * configure.in (target_libs): add target-winsup. + (target==i386-win32): add patch diff flex make to $noconfigdirs. + (target==ppcle-pe): remove ld from $noconfigdirs. + +Tue Nov 14 01:25:50 1995 Doug Evans + + * Makefile.in (CONFIGURE_TARGET_MODULES): Pass --with-target-subdir. + Preserve relative path names in $srcdir. Build symlink tree if + configuring cross target dir and srcdir=. (= no VPATH support). + (configure-target-libg++): Depend on configure-target-librx. + * cfg-ml-com.in, cfg-ml-pos.in: Deleted. + * config-ml.in: New file. + * symlink-tree: New file. + * configure: Ensure srcdir="." if that's what it is. + +Mon Nov 13 12:34:20 1995 Stan Shebs + + * mpw-README: Clarify some phrasing, add notes about CodeWarrior + includes and FLEX_SKELETON setting. + * mpw-configure (--with-gnu-ld): New option, controls whether + to use PPCLink or ld with PowerMac GCC. + * mpw-build.in (all-grez, do-grez, install-grez): New targets. + * mpw-config.in: Configure grez if targeting Mac. + + * config.sub: Accept pmac and pmac-mpw as names for PowerMacs, + accept mpw and mac-mpw as names for m68k Macs, change macos7 to + just macos. + * configure.in: Configure grez resource compiler if targeting Mac. + * Makefile.in (all-grez, install-grez): New targets. + +Wed Nov 8 17:33:51 1995 Jason Merrill + + * configure: CXX defaults to gcc, not g++. If we find + gcc in the path, set CC to gcc -O2. + +Tue Nov 7 15:45:17 1995 Ian Lance Taylor + + * configure: Default ${build} correctly. Avoid picking up extra + spaces when reading CC and CXX from Makefile. When doing a + Canadian Cross, use plausible default values for numerous + variables. + * configure.in: When doing a Canadian Cross, don't try to + configure tools whose configure script can't handle it. + +Mon Nov 6 19:32:17 1995 Jim Wilson + + * cfg-ml-com.in (sh-*-*): Add m2 and ml/m2 to multidirs. + +Sun Nov 5 00:15:41 1995 Per Bothner + + * configure: Remove dubious bug reporting address. + +Fri Nov 3 08:17:54 1995 Per Bothner + + * Makefile.in ($(CONFIGURE_TARGET_MODULES)): If subdir has + configure script, run that instead of this directory's configure. + In either case, print a message that we're configuring the sub-dir. + +Thu Nov 2 23:23:36 1995 Per Bothner + + * configure.in: Before checking for the existence of various files, + use sed to filter out "target-". + +Thu Nov 2 13:24:56 1995 Ian Lance Taylor + + * Makefile.in (DO_X): Split rule to decrease command line length + for systems with small ARG_MAX values. From phdm@info.ucl.ac.be + (Philippe De Muyter). + +Wed Nov 1 15:18:35 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * Makefile.in (all-patch): depend on all-libiberty. + +Wed Nov 1 12:23:20 1995 Ian Lance Taylor + + * configure.in: If the only directory in target_configdirs which + actually exists is libiberty, then set target_configdirs to empty, + to avoid trying to build a target libiberty in a gas or gdb + distribution. + +Tue Oct 31 17:52:39 1995 J.T. Conklin + + * configure.in (host_makefile_frag): Use m68k-sun-sunos* instead + of m68k-sun-* when selecting mh-sun3 to avoid matching NetBSD/sun3 + systems. + +Tue Oct 31 16:57:32 1995 Jim Wilson + + * configure.in (copy_dirs): Use sys-include instead of include + for --with-headers option. + +Tue Oct 31 10:29:36 1995 steve chamberlain + + * Makefile.in, configure.in: Make winsup builds work with + new scheme. + +Mon Oct 30 18:57:09 1995 Ian Lance Taylor + + * configure.in: Build the linker on AIX. + +Mon Oct 30 12:27:16 1995 Per Bothner + + * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Add $(TARGET_SUBDIR) + where needed. + +Mon Oct 30 12:45:25 1995 Doug Evans + + * Makefile.in (all-gcc): Fix typo. + +Sat Oct 28 10:27:59 1995 Per Bothner + + * Makefile.in ($(CHECK_TARGET_MODULES)): Fix typo. + +Fri Oct 27 23:14:12 1995 Per Bothner + + * configure.in: Rename libFOO to target-libFOO, and xiberty + to target-xiberty, to provide more flexibility. + (target_subdir): Define. Create if cross. + Set TARGET_SUBDIR in Makefile to ${target_subdir}. + * Makefile.in: Rename all-libFOO -> all-target-libFOO, all-xiberty + -> all-target-libiberty, configure-libFOO -> configure-target-libFOO, + check-libFOO -> check-target-libFOO, etc. + ($(DO_X)): Iterate over TARGET_CONFIGDIRS after SUBDIRS. + ($(CONFIGURE_TARGET_MODULES), $(CHECK_TARGET_MODULES), + $(ALL_TARGET_MODULES), $(INSTALL_TARGET_MODULES)): Update accordingly. + (configure-target-XXX): Depend on $(ALL_GCC), not all-gcc, to + allow ALL_GCC="" to only configure. + (DEVO_SUPPORT): Add cfg-ml-com.in and cfg-ml-pos.in. + (ETC_SUPPORT, ETC_SUPPORT_PFX): Merge; update 'taz' accordingly. + (LIBGXX_SUPPORT_DIRS): Remove xiberty. + +Sat Oct 28 01:53:49 1995 Ken Raeburn + + * Makefile.in (taz): Build "info" in etc explicitly. + +Fri Oct 27 09:32:30 1995 Stu Grossman (grossman@cygnus.com) + + * configure.in: Make sure that CC is undefined (as opposed to + null) if toplevel/config/mh-{host} doesn't define it. Fixes a + problem with autoconf trying to configure on a host without GCC. + +Thu Oct 26 22:35:01 1995 Stan Shebs + + * mpw-configure: Set host alias from choice of host compiler, + only use generic MPW Makefile sed if present, edit a file + named "hacked_Makefile.in" instead of "Makefile.in" if present. + * mpw-README: Add problem notes about CW6 and CW7. + +Thu Oct 26 05:45:10 1995 Ken Raeburn + + * Makefile.in (taz): Use ";" instead of ";;". + +Wed Oct 25 15:18:24 1995 Per Bothner + + * Makefile.in (taz): Grep for '^diststuff:' or '^info:' in + sub-directory Makefiles, instead of using DISTSTUFFDIRS and + DISTDOCDIRS. + (DISTSTUFFDIRS, DISTDOCDIRS): Removed - no longer used. + (newlib.tar.gz): Don't pass DISTDOCDIRS to recursive make. + +Wed Oct 25 14:43:55 1995 Per Bothner + + * Makefile.in (DISTDOCDIRS): Remove ld gprof bnutils gas libg++ gdb + and gnats, because they are now subsumed by DISTSTUFFDIRS. + Move bfd to DISTSTUFFDIRS. + +Tue Oct 24 18:19:09 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * Makefile.in (X11_LIB): Removed. + (X11_FLAGS_TO_PASS): pass only X11_EXTRA_CFLAGS and X11_EXTRA_LIBS. + + * configure.in (host_makefile_frag): mh-aix & mh-sun removed. + +Sun Oct 22 13:04:42 1995 Michael Meissner + + * cfg-ml-com.in (powerpc*): Shorten some of the multilib directory + names. + +Fri Oct 20 18:02:10 1995 Michael Meissner + + * cfg-ml-com.in (powerpc*-eabi*): Add mcall-aixdesc varients. + +Thu Oct 19 10:40:57 1995 steve chamberlain + + * configure.in (i[345]86-*-win32): Always build newlib. + Don't configure cvs, autoconf or texinfo. + * Makefile.in (LD_FOR_TARGET): New. + (BASE_FLAGS_TO_PASS, EXTRA_TARGET_FLAGS, CONFIGURE_TARGET_MODULES): + Pass down LD_FOR_TARGET. + +Wed Oct 18 15:53:56 1995 steve chamberlain + + * winsup: New directory. + * Makefile.in: Build winsup. + * configure.in: Winsup is configured when target is win32. + Can only build win32 target GDB when native. + +Mon Oct 16 09:42:31 1995 Jeffrey A Law (law@cygnus.com) + + * config.guess: Recognize HP model 819 machines as having + a PA 1.1 processor. + +Mon Oct 16 10:49:43 1995 Ian Lance Taylor + + * configure: Fix sed loop which substitutes for CC and CXX to + avoid bug found in various sed implementations. + +Wed Oct 11 16:16:20 1995 Michael Meissner + + * cfg-ml-com.in (powerpc-*-eabisim): Delete separate rule for + simulator. Use standard powerpc-*-eabi*. + +Mon Oct 9 17:21:56 1995 Ian Lance Taylor + + * configure.in: Stop putting gas and binutils in noconfigdirs for + powerpc-*-aix* and rs6000-*-*. + +Mon Oct 9 12:38:40 1995 Michael Meissner + + * cfg-ml-com.in (powerpc*-*-eabisim*): Add support for building + -mcall-aixdesc libraries. + +Fri Oct 6 16:17:57 1995 Ken Raeburn + + Mon Sep 25 22:49:32 1995 Andreas Schwab + + * config.sub (arm | armel | armeb): Fix shell syntax. + +Fri Oct 6 14:40:28 1995 Michael Meissner + + * cfg-ml-com.in ({powerpc,rs6000}-ibm-aix*): Add multilibs for + -msoft-float and -mcpu=common support. + (powerpc*-*-eabisim*): Add support for building -mcall-aix + libraries. + +Thu Oct 5 13:26:37 1995 Brendan Kehoe + + * configure.in: Allow configuration and build of emacs19 for the alpha. + +Wed Oct 4 22:05:36 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * configure.in (CC): Get ^CC, not just any old CC, from + ${host_makefile_frag}. + +Wed Oct 4 21:55:00 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * configure.in (CC): Try to get CC from + ${srcdir}/${host_makefile_frag}, not ${host_makefile_frag}. + +Wed Oct 4 21:44:12 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * Makefile.in (TARGET_CONFIGDIRS): configure targetdirs + only if it exists in $(srcdir). + +Wed Oct 4 11:52:31 1995 Ian Lance Taylor + + * configure: If CC and CXX are not set in the environment, set + them, based on either an existing Makefile or on searching for gcc + in PATH. Substitute for CC and CXX in Makefile. + * configure.in: Remove libm from target_libs. Separate + target_configdirs from configdirs. If CC is not set in + environment, try to get it from a host Makefile fragment. Rewrite + changes of configdirs to use skipdirs instead. A few minor + tweaks. Take directories out of target_configdirs as they are + taken out of configdirs. Remove existing Makefile files from + subdirectories. Substitute for TARGET_CONFIGDIRS and + CONFIG_ARGUMENTS in Makefile. + * Makefile.in (TARGET_CONFIGDIRS): New variable, automatically set + by configure.in. + (CONFIG_ARGUMENTS): Likewise. + (CONFIGURE_TARGET_MODULES): New variable. + ($(DO_X)): Loop over TARGET_CONFIGDIRS as well as SUBDIRS. + ($(CONFIGURE_TARGET_MODULES)): New target. + (configure-libg++, configure-libio): New targets. + (all-libg++): Depend upon configure-libg++. + (all-libio): Depend upon configure-libio. + (configure-libgloss, all-libgloss): New targets. + (configure-libstdc++): New target. + (all-libstdc++): Depend upon configure-libstdc++. + (configure-librx, all-librx): New targets. + (configure-newlib): New target. + (all-newlib): Depend upon configure-newlib + (configure-xiberty): New target. + (all-xiberty): Depend upon configure-xiberty. + +Sat Sep 30 04:32:59 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * configure.in (host i[345]86-*-win32): Expand the + noconfigdirs again. + +Thu Sep 28 21:18:49 1995 Stan Shebs + + * mpw-configure: Fix sed command file name. + +Thu Sep 28 17:39:56 1995 steve chamberlain + + * configure.in (host i[345]86-*-win32): Reduce the + noconfigdirs again. + +Wed Sep 27 12:24:00 1995 Ian Lance Taylor + + * configure.in: Don't configure ld and gdb for powerpc*-*-winnt* + or powerpc*-*-pe*, since they are not yet supported. + +Tue Sep 26 14:30:01 1995 Stan Shebs + + Add PowerMac support and many other enhancements. + * mpw-configure: New option --cc to select compiler to use, + paste options set according to --cc into the generated + Makefile, generate the Makefile by sed'ing the Unix Makefile.in + if mpw-make.sed is present. + * mpw-config.in: Don't test for gC1, test for mpw-touch, + add forward includes for PowerPC include files. + * mpw-build.in: Build using Makefile.PPC if present. + (do-byacc, etc): Remove separate version resource builds. + (do-gas): Build "stamps" before "all". + (do-gcc): Build "stamps-h" and "stamps-c" before "all". + * mpw-README: Update to reflect --cc option, PowerMac support, + and recently-reported compatibility problems. + +Fri Sep 22 12:15:42 1995 Doug Evans + + * cfg-ml-com.in (m68*-*-*): Only build multilibs for + embedded m68k systems (-aout, -coff, -elf, -vxworks). + (--with-multilib-top): Pass to recursive invocations. + +Tue Sep 19 13:51:05 1995 J.T. Conklin + + * configure.in (noconfigdirs): Disable libg++ and libstdc++ on + v810-*-*. + +Mon Sep 18 23:08:26 1995 J.T. Conklin + + * configure.in (noconfigdirs): Disable bfd, binutils, gas, gcc, + gdb, ld and opcodes on v810-*-*. + +Sat Sep 16 18:31:08 PDT 1995 Angela Marie Thomas + + * config/mh-ncrsvr43: Removed AR_FLAGS + +Tue Sep 12 18:03:31 1995 Ian Lance Taylor + + * Makefile.in (DO_X): Change do-realclean to do-maintainer-clean. + (local-maintainer-clean): New target. + (maintainer-clean): New target. + (realclean): Just depend upon maintainer-clean. + +Fri Sep 8 17:11:14 1995 J.T. Conklin + + * configure.in (noconfigdirs): Disable gdb on m68k-*-netbsd*. + +Fri Sep 8 16:46:29 1995 Ian Lance Taylor + + * configure.in: Build ld in mips*-*-bsd* case. + +Thu Sep 7 20:03:41 1995 Ken Raeburn + + * config.sub: Accept -lites* OS. From Ian Dall. + +Fri Sep 1 08:06:58 1995 James G. Smith + + * config.sub: recognise mips64vr4300 and mips64vr4300el as valid + targets. + +Wed Aug 30 21:06:50 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * configure.in: treat i386-win32 canadian cross the same as + i386-go32 canadian cross. + +Thu Aug 24 14:53:20 1995 Michael Meissner + + * cfg-ml-com.in (powerpc*-*-eabisim): Add support for PowerPC + running under the simulator to build a reduced set of libraries. + (powerpc-*-eabiaix): Add fine grained multilib support added to + other powerpc targets yesterday. + +Wed Aug 23 09:41:56 1995 Michael Meissner + + * cfg-ml-com.in (powerpc*): Add support for -disable-biendian, + -disable-softfloat, -disable-relocatable, -disable-aix, and + -disable-sysv to control which multilib libraries get built. + +Thu Aug 17 16:03:41 1995 Ken Raeburn + + * configure: Add Makefile.tem to list of files to remove in trap + handler. + +Mon Aug 14 19:27:56 1995 Per Bothner + + * config.guess (*Linux*): Add missing "exit"s. + Also, need specific check for alpha-unknown-linux (uses COFF). + +Fri Aug 11 15:38:20 1995 Per Bothner + + * config.guess: Merge with FSF: + + Wed Jun 28 17:57:27 1995 David Edelsohn + * config.guess (AIX4): More robust release numbering discovery. + + Thu Jun 22 19:01:24 1995 Kenneth Stailey (kstailey@eagle.dol-esa.gov) + * config.guess (i386-sequent-ptx): Properly get version number. + + Thu Jun 22 18:36:42 1995 Uwe Seimet (seimet@iris1.chemie.uni-kl.de) + * config.guess (mips:*:4*:UMIPS): New case. + +Mon Aug 7 09:21:35 1995 Doug Evans + + * configure.in (i386-go32 host): Fix typo (deja-gnu -> dejagnu). + (i386-win32 host): Likewise. Don't build readline. + +Fri Aug 4 13:04:36 1995 Fred Fish + + * Makefile.in (GDB_SUPPORT_DIRS): Add utils. + (DEVO_SUPPORT): Add mpw-README, mpw-build.in, mpw-config.h and + mpw-configure. + +Wed Aug 2 16:32:40 1995 Ken Raeburn + + * configure.in (appdirs): Use =, not ==, in test expression when + trying to build the text to print in the warning message for + Solaris users. + +Mon Jul 31 09:56:18 1995 steve chamberlain + + * cfg-ml-com.in (z8k-*-coff): Add 'std' multilib build. + +Fri Jul 28 00:16:31 1995 Jeffrey A. Law + + * config.guess: Recognize lynx-2.3. + +Thu Jul 27 15:47:59 1995 steve chamberlain + + * config.sub (z8ksim): Deleted + (z8k-*-coff): New, this is the one true name of the target. + +Thu Jul 27 14:33:33 1995 Doug Evans + + * cfg-ml-pos.in (dotdot): Work around SunOS sed bug. + +Thu Jul 27 13:31:05 1995 Fred Fish (fnf@cygnus.com) + + * config.guess (*:Linux:*:*): First try asking the linker what the + default object file format is (elf, aout, or coff). Then if this + fails, try previous methods. + +Thu Jul 27 11:28:17 1995 J.T. Conklin + + * configure.in: Don't build newlib for *-*-vxworks5.1. + +Thu Jul 27 11:18:47 1995 Brendan Kehoe + + * configure.in: Don't build newlib for a29k-*-vxworks5.1. + * test-build.mk: Add setting of --with-headers for a29k-vxworks5.1. + +Tue Jul 25 21:25:39 1995 Doug Evans + + * cfg-ml-pos.in (MULTITOP): Trim excess trailing "/.". + +Fri Jul 21 10:41:12 1995 Doug Evans + + * cfg-ml-com.in: New file. + * cfg-ml-pos.in: New file. + +Wed Jul 19 00:37:27 1995 Jeffrey A. Law + + * COPYING.NEWLIB: Add HP free copyright to list. + +Tue Jul 18 10:58:51 1995 Michael Meissner + + * config.sub: Recognize -eabi* for the system, not just -eabi. + +Mon Jul 3 13:44:51 1995 Steve Chamberlain + + * Makfile.in (DLLTOOL_FOR_TARGET): New name, pass it down. + * config.sub, configure.in (win32): New target and host. + +Wed Jun 28 23:57:08 1995 Steve Chamberlain + + * configure.in: Add i386-pe configuration. + +Fri Jun 23 14:28:44 1995 Stan Shebs + + * mpw-build.in (install): Install GDB after LD. + +Thu Jun 22 17:10:53 1995 Stan Shebs + + * mpw-config.in (elf/mips.h): Always forward-include, needed + for GDB to build. + +Wed Jun 21 15:17:30 1995 Rob Savoye + + * testsuite: New directory for customer acceptance and whole tool + chain tests. + +Wed Jun 21 16:50:29 1995 Ken Raeburn + + * configure: If per-host line isn't found, but AC_OUTPUT is found + and a configure script exists, run it instead. + +Thu Jun 15 21:09:24 1995 Per Bothner + + * config.guess: Update from FSF, for alpha-dec-winnt3.5 and Crays. + +Tue Jun 13 21:43:27 1995 Rob Savoye + + * configure: Set build_{cpu,vendor,os,alias} to host values when + --build isn't specified. + +Mon Jun 5 18:26:36 1995 Jason Merrill + + * Makefile.in (PICFLAG, PICFLAG_FOR_TARGET): New macros. + (FLAGS_TO_PASS): Pass them. + (EXTRA_TARGET_FLAGS): Ditto. + + * config/m?-*pic: Define PICFLAG* instead of LIB*FLAGS*. + +Wed May 31 22:27:42 1995 Jim Wilson + + * Makefile.in (all-libg++): Depend on all-libstdc++. + +Thu May 25 22:40:59 1995 J.T. Conklin + + * configure.in (noconfigdirs): Enable all packages for + i386-unknown-netbsd. + +Sat May 20 13:22:31 1995 Angela Marie Thomas + + * configure.in (noconfigdirs): Don't configure tk for i386-go32 + hosted builds (DOS builds) + +Thu May 18 18:08:49 1995 Ken Raeburn + + Changes for ARM based on patches from Richard Earnshaw: + * config.sub: Handle armeb and armel. + * configure.in: Omit arm linker only for riscix. + +Thu May 11 17:23:26 1995 Per Bothner + + * config.guess: Update from FSF. + +Tue May 9 15:52:05 1995 Michael Meissner + + * config.sub: Recognize powerpcle as the little endian varient of + the PowerPC. Recgonize ppc as a PowerPC variant, and ppcle as a + powerpcle variant. Convert pentium into i586, not i486. Add p5 + alias for i586. Map new x86 variants p6, k5, nexgen into i586 + temporarily. + +Tue May 2 16:29:41 1995 Jeff Law (law@snake.cs.utah.edu) + + * configure.in (hppa*-*-lites*): Treat like hppa*-*-*elf*. + +Sun Apr 30 21:38:09 1995 Jeff Law (law@snake.cs.utah.edu) + + * config.sub: Accept -lites* as a basic system type. + +Thu Apr 27 11:33:29 1995 Michael Meissner (meissner@cygnus.com) + + * config.guess (*:Linux:*:*): Check for whether the pre-BFD linker is + installed, and if so return linuxoldld as the system name. + +Wed Apr 26 10:59:02 1995 Jeff Law (law@snake.cs.utah.edu) + + * config.guess: Add hppa1.1-hp-lites support. + +Tue Apr 25 11:08:11 1995 Rob Savoye + + * configure.in: Don't build newlib for m68k-vxworks5.1. + +Wed Apr 19 17:02:43 1995 Jim Wilson + + * configure.in (mips-sgi-irix6): Use mh-irix5. + +Fri Apr 14 15:21:17 1995 Doug Evans + + * Makefile.in (all-gcc): Depend on all-ld (for libgcc1-test). + +Wed Apr 12 16:06:01 1995 Jason Merrill + + * test-build.mk: Enable building of shared libraries on IRIX 5 and + OSF/1. Fix compiler flags. + * build-all.mk: Support Linux and OSF/1 3.0. Fix compiler flags. + +Tue Apr 11 18:55:40 1995 Doug Evans + + * configure.in: Recognize --with-newlib. + (sparc-*-sunos4*): Build sim, dejagnu, expect, tcl if cross target. + +Mon Apr 10 11:42:22 1995 Stan Shebs + + Merge in support for Mac MPW as a host. + (Old change descriptions retained for informational value.) + + * mpw-config.in: Add generic include forwards for cpu-specific + include files in aout and elf directories. + + * mpw-configure: Added copyright. + * mpw-config.in: Check for presence of required build tools. + (target_libs): Add newlib. + (target_tools): Add examples. + (Read Me): Generate as "Read Me for MPW" instead. + * mpw-build.in: Base sub-builds on all-foo instead of do-foo. + (all-byacc, do-byacc, all-flex, do-flex, do-newlib): New actions. + (do-gas, do-gcc, do-gdb, do-ld): Build Version.r first. + + * mpw-configure: Remove subdir-specific makefile hackery, + delete mk.tmp after using it. + + * mpw-build.in (all): Display start and end times. + + * mpw-configure (host_canonical): Set. + (target_cpu): Always add to makefiles. + (ARCHDEFS, EMUL): Add to makefile only if nonempty. + (TM_FILE, XM_FILE, NM_FILE): No longer add to makefile. + (mpw-mh-mpw): Look for in srcdir and srcroot. + Use sed instead of mpw-edit-prefix to edit prefix definitions. + + * mpw-build.in: (install-only): New target. + + * mpw-configure (host_alias, target_alias): Rename from hostalias + and targetalias, add into generated Makefile. + (mk.tmp): If present, add into generated Makefile. + * mpw-build.in (all-gas): Build config.h first before gas proper. + + * mpw-configure (config.status): Write only if changed. + * mpw-config.in (readline): Configure it (not built, just used for + definitions). + + * mpw-config.in (elf/mips.h): Add a forward include. + + * mpw-config.in: Forward-include most .h files in include into + extra-include. + (readline): Don't build. + mpw-build.in (install): Install GDB. + + * mpw-configure (prefix, mpw_prefix): Handle it. + * mpw-config.in (mmalloc, readline): Don't configure. + * mpw-build.in (thisscript): Rename to ThisScript. + Use mpw-build instead of BuildProgram everywhere. + (mmalloc, readline): Don't build. + * mpw-README: New file, basic documentation about the MPW port. + + * mpw-config.in: Use forward-include to create include files. + + * mpw-configure: Add more things to the top of each configured + Makefile, including contents of config/mpw-mh-mpw. + * mpw-config.in (extra-include): Create this directory and fill it + with Posix-like include files when configuring. + + * config.sub (apple, mac, mpw): Add various aliases. + + * mpw-build.in: New file, top-level build script fragment for MPW. + * mpw-configure: New file, configure script for MPW. + * mpw-config.in: New file, config fragment for MPW. + +Fri Apr 7 19:33:16 1995 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in (host_libs): Remove glob, since it is gone from the + sources. + +Fri Mar 31 11:36:17 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * Makefile.in: define empty GDB_NLM_DEPS var. + + * configure.in(target_makefile_frag): use config/mt-netware + for netware targets. + +Thu Mar 30 13:51:43 1995 Ian Lance Taylor + + * config.sub: Merge in recent FSF changes. Remove linux special + cases. + +Tue Mar 28 14:47:34 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + build-all.mk,config/mh-solaris: revert these two changes: + + Tue Mar 30 10:03:09 1993 Ian Lance Taylor (ian@cygnus.com) + + * build-all.mk: Use CC=cc -Xs on Solaris. + + Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/mh-solaris: SunPRO C needs -Xs to be able to get a + working xmakefile for Emacs. + +Tue Mar 21 10:43:32 1995 Jim Kingdon (kingdon@lioth.cygnus.com) + + * glob/*: Removed. Schauer's 24 Feb 1994 readline change made us + stop using it. + * Makefile.in: Nuke all references to glob subdirectory. + +Thu Mar 16 13:35:30 1995 Jason Merrill + + * configure.in: Fix --enable-shared logic in per-host. + +Mon Mar 13 12:33:15 1995 Ian Lance Taylor + + * configure.in (*-hp-hpux[78]*): Use mh-hpux8. + +Mon Mar 6 10:21:58 1995 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in (noconfigdirs): Don't build gas on AIX, for + powerpc*-*-aix* as well as for rs6000*-*-aix*. + +Wed Mar 1 12:51:53 1995 Ian Lance Taylor + + * configure: Fix --cache-file to work if the file argument is a + relative path. + +Tue Feb 28 17:36:07 1995 Ian Lance Taylor + + * configure: If the --cache-file is used, pass it down to + configure in subdirectories. + +Mon Feb 27 12:52:46 1995 Kung Hsu + + * config.sub: add vxworks29k configuration. + +Fri Feb 10 16:12:26 1995 Ken Raeburn + + * Makefile.in (taz): Do "diststuff" part quietly. + +Sun Feb 5 14:16:35 1995 Doug Evans + + * config.sub: Mini-merge with gcc/config.sub. + +Sat Feb 4 12:11:35 1995 Jim Wilson + + * config.guess (IRIX): Sed - to _. + +Fri Feb 3 11:54:42 1995 J.T. Conklin + + * Makefile.in (source-vault, binary-vault): New targets. + +Thu Jan 26 13:00:11 1995 Michael Meissner + + * config.sub: Recognize -eabi as a basic system type. + +Thu Jan 12 13:13:23 1995 Jason Merrill + + * configure.in (enable_shared stuff): Fix typo. + +Thu Jan 12 01:36:51 1995 deanm@medulla.LABS.TEK.COM (Dean Messing) + + * Makefile.in (BASE_FLAGS_TO_PASS): Fix typo in passing LIBCXXFLAGS*. + +Wed Jan 11 16:29:53 1995 Jason Merrill + + * Makefile.in (LIBCXXFLAGS_FOR_TARGET): Add -fno-implicit-templates. + +Mon Jan 9 12:48:01 1995 Jim Kingdon + + * configure.in (rs6000-*-*): Don't build gas. + +Wed Jan 4 23:53:49 1995 Ian Lance Taylor + + * Makefile.in: Use /x/x/ instead of /brokensed/brokensed/, to + reduce command line length. + (AS_FOR_TARGET): Check for as.new, not Makefile. + (NM_FOR_TARGET): Check for nm.new, not Makefile. + +Wed Jan 4 13:02:39 1995 Per Bothner + + * config.guess: Merge from FSF. + +Thu Dec 15 17:11:37 1994 Ian Lance Taylor + + * configure: Don't use $ when handling program_suffix. + +Mon Dec 12 12:09:37 1994 Stu Grossman (grossman@cygnus.com) + + * configure.in: Configure tk for hppa/hpux. + +Fri Dec 2 15:55:38 1994 Per Bothner + + * Makefile.in (LIBGXX_SUPPORT_DIRS): Add libstdc++. + +Tue Nov 29 19:37:56 1994 Per Bothner + + * Makefile.in: Move -fno-implicit-template from CXXFLAGS + to LIBCXXFLAGS. Tests are better run without it. + +Wed Nov 23 10:29:25 1994 Brendan Kehoe (brendan@lisa.cygnus.com) + + * Makefile.in (all-ispell): Depend on all-emacs19 instead of all-emacs. + +Mon Nov 21 11:14:01 1994 J.T. Conklin + + * configure.in (*-*-netware*): Don't configure xiberty. + +Mon Nov 14 08:49:15 1994 Stu Grossman (grossman@cygnus.com) + + * configure.in: Remove tk from native_only list. + +Fri Nov 11 15:31:26 1994 Bill Cox (bill@rtl.cygnus.com) + + * build-all.mk: Add mips-ncd-elf target to sun4 targets + for special NCD build. + +Mon Nov 7 20:58:17 1994 Ken Raeburn + + * Makefile.in (DEVO_SUPPORT): Remove configure.bat and + makeall.bat, they're only useful for binutils snapshots. + (binutils.tar.gz, gas+binutils.tar.gz): Add configure.bat and + makeall.bat to specified SUPPORT_FILES. + +Mon Nov 7 17:25:18 1994 Bill Cox (bill@cirdan.cygnus.com) + + * build-all.mk: Add Ericsson targets to sun4 and solaris + hosts. Add BNR's sun4 target to solaris host, so their + build-from-source will be tested in-house first. + +Sat Nov 5 18:43:30 1994 Jason Merrill (jason@phydeaux.cygnus.com) + + * Makefile.in (LIBCFLAGS): New variable. + (CFLAGS_FOR_TARGET): Ditto. + (LIBCFLAGS_FOR_TARGET): Ditto. + (LIBCXXFLAGS): Ditto. + (CXXFLAGS_FOR_TARGET): Ditto. + (LIBCXXFLAGS_FOR_TARGET): Ditto. + (BASE_FLAGS_TO_PASS): Pass them. + (EXTRA_TARGET_FLAGS): Ditto. + + * configure.in, config/m[th]-*pic: Support --enable-shared. + +Sat Nov 5 15:44:00 1994 Per Bothner + + * configure.in (target_libs): Include libstdc++ again. + * config.guess: Update from FSF (for FreeBSD). + +Thu Nov 3 16:32:30 1994 Ken Raeburn + + * Makefile.in (DEVO_SUPPORT): Include configure.bat and + makeall.bat. + (DISTDOCDIRS): Add `etc'. + (ETC_SUPPORT_PFX): New variable. + (taz): Include anything from etc starting with a word in + ETC_SUPPORT_PFX. + +Wed Oct 26 16:19:35 1994 Ian Lance Taylor + + * config.sub: Update for recent FSF changes. Remove obsolete + h8300hds entry. Add -windows* and -osx as basic os. Minor + spacing changes. + +Thu Oct 20 18:41:56 1994 Per Bothner + + * configure.in (target_libs): Remove libstdc++ for libg++-2.6.1. + + * config.guess: Merge with FSF. + * configure.in: Match on i?86-ncr-sysv4.3, not i?86-ncr-sysv43. + +Thu Oct 20 19:26:56 1994 Ken Raeburn + + * configure: Since the "trap 0" handler will override the exit + status on many systems, only use it for "exit 1", and make it set + a non-zero exit status; reset it before "exit 0". Also, check + exit status of config.sub, and error out if it failed. + +Wed Oct 19 18:49:55 1994 Rob Savoye (rob@cygnus.com) + + * Makefile.in: (ALL_TARGET_MODULES,INSTALL_TARGET_MODULES) Build + and install libgloss. + +Tue Oct 18 15:25:24 1994 Ian Lance Taylor + + * Makefile.in (all-binutils): Depend upon all-byacc. + + * configure.in: Don't build emacs on Irix 5. + +Mon Oct 17 16:22:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com) + + * configure.in (*-*-netware*): Add libio. + +Thu Oct 13 15:51:20 1994 Jason Merrill (jason@phydeaux.cygnus.com) + + * Makefile.in (ALL_TARGET_MODULES): Add libstdc++. + (CHECK_TARGET_MODULES): Ditto. + (INSTALL_TARGET_MODULES): Ditto. + (TARGET_LIBS): Ditto. + (all-libstdc++): Note dependencies. + +Thu Oct 13 01:43:08 1994 Ken Raeburn + + * Makefile.in (BINUTILS_SUPPORT_DIRS): Add gas. + +Tue Oct 11 12:12:29 1994 Jason Merrill (jason@phydeaux.cygnus.com) + + * Makefile.in (CXXFLAGS): Use -fno-implicit-templates instead of + -fexternal-templates. + + * configure.in (target_libs): Add libstdc++. + (noconfigdirs): Add libstdc++ as appropriate. + +Thu Oct 6 18:00:54 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess: Update from FSF. + +Tue Oct 4 12:05:42 1994 Ian Lance Taylor + + * configure: Use ${config_shell} when running ${configsub}. + +Mon Oct 3 14:28:34 1994 Doug Evans + + * config.sub: No longer recognize h8300h. + +Mon Oct 3 12:40:54 1994 Ian Lance Taylor + + * config.sub: Remove extraneous differences between config.sub and + gcc/config.sub. + +Sat Oct 1 00:23:12 1994 Ken Raeburn + + * Makefile.in (DISTSTUFFDIRS): Add gas. + +Thu Sep 22 19:04:55 1994 Doug Evans (dje@canuck.cygnus.com) + + * COPYING.NEWLIB: New file. + +Mon Sep 19 18:25:40 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess (HP-UX): Patch from Harlan Stenn + to also emit release level. + +Wed Sep 7 13:15:25 1994 Jim Wilson (wilson@sphagnum.cygnus.com) + + * config.guess (sun4*:SunOS:*:*): Change '-JL' to '_JL'. + +Tue Sep 6 23:23:18 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.sub: Merge nextstep cleanup from FSF. + +Mon Sep 5 05:01:30 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * configure.in (arm-*-*): Don't configure ld for this target. + +Thu Sep 1 09:35:00 1994 J.T. Conklin (jtc@phishhead.cygnus.com) + + * configure.in (*-*-netware): don't configure libg++, libio, + librx, or newlib. + +Wed Aug 31 13:52:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * configure.in (alpha-dec-osf*): Use osf*, not osf1*. Don't + configure ld--it works, but it doesn't support shared libraries. + +Sun Aug 28 18:13:45 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess (*-unknown-freebsd*): Get rid of possible + trailing "(Release)" in version string. + Patch from Paul Richards . + +Sat Aug 27 15:00:49 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess: Fix i486-ncr-sysv43 -> i486-ncr-sysv4.3. + Fix type: *-next-neststep -> *-next-nextstep. + + * config.guess: Merge from FSF: + + Fri Aug 26 18:45:25 1994 Philippe De Muyter (phdm@info.ucl.ac.be) + + * config.guess: Recognize powerpc-ibm-aix3.2.5. + + Wed Apr 20 06:36:32 1994 Philippe De Muyter (phdm@info.ucl.ac.be) + + * config.guess: Recognize UnixWare 1.1 (UNAME_SYSTEM is SYSTEM_V + instead of UNIX_SV for UnixWare 1.0). + +Sat Aug 27 01:56:30 1994 Stu Grossman (grossman@cygnus.com) + + * Makefile.in (all-gdb): Add dependencies on all-gcc and all-ld + to make gdb/nlm/* build after the compiler and linker. + +Fri Aug 26 14:30:05 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess (netbsd, freebsd, linux): Accept any machine, + not just i[34]86. + (m68k-atari-sysv4): Relocate to match FSF version. + + * config.guess: More merges from the FSF: + + Add a space before function call or macro invocation. + + Tue May 10 16:53:55 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) + + * config.guess: Add trap cmd to remove dummy.c and dummy when + interrupted. + + Wed Apr 20 18:07:13 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) + + * config.guess (dummy.c): Redirect stderr for `hostinfo' command. + (dummy): Redirect stderr from compilation of dummy.c. + + Sat Apr 9 14:59:28 1994 Christian Kranz (kranz@sent5.uni-duisburg.de) + + * config.guess: Distinguish between NeXTStep 2.1 and 3.x. + +Fri Aug 26 13:42:20 1994 Ken Raeburn (raeburn@kr-laptop.cygnus.com) + + * configure: Accept and ignore --cache*, for compatibility with + new autoconf. + +Fri Aug 26 13:05:27 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess: Merge from FSF: + + Thu Aug 25 20:28:51 1994 Richard Stallman + + * config.guess (Pyramid*:OSx*:*:*): New case. + (PATH): Add /.attbin at end for finding uname. + (dummy.c): Handle i860-alliant-bsd. Follow whitespace conventions. + + Wed Aug 17 18:21:02 1994 Tor Egge (tegge@pvv.unit.no) + + * config.guess (M88*:DolphinOS:*:*): New case. + + Thu Aug 11 17:00:13 1994 Stan Cox (coxs@dg-rtp.dg.com) + + * config.guess (AViiON:dgux:*:*): Use TARGET_BINARY_INTERFACE + to select whether to use ELF or COFF. + + Sun Jul 24 16:20:53 1994 Richard Stallman + + * config.guess: Recognize i860-stardent-sysv and i860-unknown-sysv. + + Sun May 1 10:23:10 1994 Richard Stallman (rms@mole.gnu.ai.mit.edu) + + * config.guess: Guess the OS version for HPUX. + + Tue Mar 1 21:53:03 1994 Karl Heuer (kwzh@hal.gnu.ai.mit.edu) + + * config.guess (UNAME_VERSION): Recognize aix3.2.4 and aix3.2.5. + +Fri Aug 26 11:19:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * configure.in: Recognize --with-headers, --with-libs, and + --without-newlib. + * Makefile.in (all-xiberty): Depend upon all-ld. + +Wed Aug 24 12:36:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * configure.in: Change i[34]86 to i[345]86. + +Mon Aug 22 10:58:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * configure (version): A few more tweaks to help message. + +Fri Aug 19 12:40:25 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * Makefile.in: Remove (for now) librx as a host library, + now that we're building it for target. + +Fri Aug 19 10:49:17 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * configure: Fix up help message; from karl@owl.hq.ileaf.com + (Karl Berry). + +Tue Aug 16 16:11:08 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * configure.in: Also configure librx. + +Mon Aug 15 16:51:45 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * Makefile.in: Update various rules to reflect that librx + is now needed for libg++. + +Fri Aug 12 18:07:21 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * config.sub: Accept mips64orion and mips64orionel as a CPU name. + +Mon Aug 8 11:36:17 1994 Stan Shebs (shebs@andros.cygnus.com) + + * configure.in: Configure the examples directory. + +Thu Aug 4 16:12:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * configure: Simplify Jun 2 1994 change. + +Wed Aug 3 04:58:16 1994 D. V. Henkel-Wallace (gumby@cygnus.com) + + * change CC to /usr/latest/bin/gcc for lynx host builds, since + /bin/gcc isn't good enough to build gcc. + +Wed Jul 27 09:07:14 1994 Fred Fish (fnf@cygnus.com) + + * Makefile.in (GDB_SUPPORT_FILES): Remove + (setup-dirs-gdb, gdb.tar.gz, make-gdb.tar.gz): Remove old rules. + (gdb.tar.gz): Add new rule to use standard distribution building + mechanism. + +Mon Jul 25 11:10:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Warn about use of /usr/ucb/cc on Solaris. From + Bill Cox . + +Sat Jul 23 12:19:46 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess: Recognize ISC. Patch from kwzh@gnu.ai.mit.edu. + +Fri Jul 22 17:53:59 1994 Stu Grossman (grossman@cygnus.com) + + * configure: Search current dir first in .gdbinit. + +Fri Jul 22 11:28:30 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.sub: Recognize freebsd (merged from gcc config.sub). + +Thu Jul 21 14:10:52 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.sub: Refer to NeXT's operating system as nextstep. + + * config.sub (case $basic_machine): Re-order the cases, to match + the order in the FSF version (which is mostly alphabethical). + Merge in some additions and changes from the FSF. + +Sat Jul 16 12:03:08 1994 Stan Shebs (shebs@andros.cygnus.com) + + * config.guess: Recognize m68k-atari-sysv4 and m88k-harris-csux7. + * config.sub: Recognize cxux7. + * configure.in: Use mh-cxux for m88k-harris-cxux*. + +Mon Jul 11 14:37:39 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.sub: Fix typo powerpc -> powerpc-*. + +Sat Jul 9 13:03:43 1994 Michael Tiemann (tiemann@blues.cygnus.com) + + * Makefile.in: `all-emacs19' depends on `all-byacc'. + + * Makefile.in: Add all-emacs19 and install-emacs19 rules (in + parallel with all-emacs and install-emacs). Top-level command + `make all-emacs19 CC=gcc' now behaves as `make all-emacs CC=gcc'. + +Thu Jun 30 16:53:42 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * test-build.mk ($(host)-stamp-stage2-installed): Remove + $(relbindir)/make before doing ``make install'', and use + $(GNU_MAKE) while doing it. Avoids problem on SunOS with + installing over running make binary. + ($(host)-stamp-stage3-installed): Likewise. + +Tue Jun 28 13:43:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Recognize Mach. + +Mon Jun 27 16:41:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * configure: Check ${exec_prefixoption}, not ${exec_prefix}, to + see whether --exec-prefix was used. + +Sun Jun 26 21:15:54 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * README: Explicitly mention libg++/README. (Zoo's idea.) + +Tue Jun 21 12:45:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in: Add all-librx target similar to all-libproc. + +Wed Jun 8 23:11:55 1994 Stu Grossman (grossman@cygnus.com) + + * config.guess: Rearrange tests for Alpha-OSF1 to properly deal + with post 1.2 uname bogosity. + +Thu Jun 9 00:27:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure: Remove temporary files on receipt of a signal. + +Tue Jun 7 12:06:24 1994 Ian Lance Taylor (ian@cygnus.com) + + * configure: If there is a package_makefile_frag, remove + ${subdir}/Makefile.tem after copying it in. + +Mon Jun 6 21:35:02 1994 D. V. Henkel-Wallace (gumby@cygnus.com) + + * build_all.mk: support rs6000 lynx identifies itself as + rs6000-lynx-lynxos2.2.2. Also, use /usr/cygnus/progressive/bin/gcc + since /bin/gcc is too feeble to compile a modern gcc. + +Mon Jun 6 16:06:34 1994 Karen Christiansen (karen@cirdan.cygnus.com) + + * brought devo/test-build.mk update-to-date with progressive/ + test-build.mk. Add lynx targets and hppa flag info. + +Sat Jun 4 17:23:54 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * configure.in: Use mh-ncrsvr43. Patch from + Tom McConnell . + +Fri Jun 3 17:47:24 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess (i386-unknown-bsdi): No longer need to + check #if defined(__bsdi__) && defined(__i386__). + +Thu Jun 2 18:56:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure: Set program_transform_nameoption correctly. + +Thu Jun 2 10:57:06 1994 Karen Christiansen (karen@cirdan.cygnus.com) + + * brought build-all.mk update-to-date with progressive build-all.mk, + added new targets and hppa info. + +Thu Jun 2 00:12:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure: If config.guess result is a prefix of the user + specified target, assume a native build and use the user specified + target as the host alias. Remove SunOS patch suffix removal hack. + * configure.in: Remove SunOS patch suffix removal hack. + + * Makefile.in (CROSS_CHECK_MODULES): Remove check-flex, since it's + in NATIVE_CHECK_MODULES. + +Wed Jun 1 10:49:41 1994 Bill Cox (bill@rtl.cygnus.com) + + * Makefile.in: Rename HOST_ONLY to NATIVE. + * configure: Delete SunOs patch suffix from host_canonical + and build_canonical variables that are prepended to Makefiles. + * configure.in: Add comments for easier maintenance. + +Tue May 31 19:39:47 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in: Add all-libproc target similar to all-gui. + +Tue May 31 17:16:33 1994 Tom Lord (lord@cygnus.com) + + * Makefile.in (CHECK_MODULES): split into + HOST_ONLY_CHECK_MODULES and CROSS_CHECK_MODULES. + +Tue May 31 16:36:36 1994 Paul Eggert (eggert@twinsun.com) + + * config.guess (i386-unknown-bsdi): New system to guess. + +Wed May 25 16:47:10 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in: Add all-gui target (but not yet build by "all"). + +Thu May 26 08:53:19 1994 Bill Cox (bill@rtl.cygnus.com) + + * config.sub: Move deletion of patch suffix from here... + * configure.in: To here, at Ian's suggestion. The top- + level scripts might need to know of a patch level. + +Wed May 25 09:15:54 1994 Bill Cox (bill@rtl.cygnus.com) + + * config.sub: Strip off patch suffix so rtl is recognized + as a sunos4.1.3 machine, even though it's been patched. + +Fri May 20 08:25:49 1994 Steve Chamberlain (sac@deneb.cygnus.com) + + * Makefile.in (INSTALL_LAST): Delete. + (INSTALL_DOSREL): New. + +Thu May 19 17:12:12 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Use ld for i[34]86-*-sysv4* and sparc-*-solaris2*. + Don't set use_gnu_ld to no for *-*-sysv4; that only controls + whether we pass down --with-gnu-ld anyhow. + +Thu May 19 09:29:12 1994 Steve Chamberlain (sac@cygnus.com) + + * Makefile.in (INSTALL_LAST): Change operation so it works + on more flavors of make. + * configure.in (go32): Don't build libg++ or libio. + +Fri May 13 13:28:34 1994 Steve Chamberlain (sac@cygnus.com) + + * Makefile.in (Move HOST_PREFIX_1 and friends up so + they can be overriden by templates. + +Sat May 7 16:46:44 1994 Steve Chamberlain (sac@cygnus.com) + + * configure.in (target==go32): Don't build gdb. + * dosrel: New directory. + +Fri May 6 14:19:25 1994 Steve Chamberlain (sac@cygnus.com) + + * configure.in (host==go32): Configure dosrel too. + * Makefile.in (INTALL_TARGET): Call INSTALL_LAST last. + (HOST_CC, HOST_PREFIX, HOST_PREFIX_1): Undefine, they should + be set by incoming names or templates. + (INSTALL_LAST): New rule. + * config/mh-go32: New fragment. + +Thu May 5 17:35:05 1994 Stan Shebs (shebs@andros.cygnus.com) + + * config.sub (sparclitefrw, sparclitefrwcompat): Don't set the os. + +Thu May 5 20:06:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * config/mh-lynxrs6k: Renamed from mh-lynxosrs6k, to make it + unique in 8.3 naming schemes. + * configure.in (appdirs): New variable. Currently empty, but will + be used in gas distribution. If nonempty, lists a set of + directories at least one of which must get configured, or top + level configuration is considered to have failed. + (rs6000-*-lynxos*): Use new file name. + +Thu May 5 13:38:36 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Eliminate XTRAFLAGS. + * Makefile.in (CC_FOR_TARGET): If newlib exists, refer to the + newlib include files using -idirafter, and also use -nostdinc. + (CXX_FOR_TARGET): Likewise. + (XTRAFLAGS): Removed. + (BASE_FLAGS_TO_PASS): Remove XTRAFLAGS_FOR_TARGET. + (EXTRA_HOST_FLAGS): Remove XTRAFLAGS. + (EXTRA_TARGET_FLAGS, EXTRA_GCC_FLAGS): Likewise. + ($(DO_X)): Don't pass down XTRAFLAGS. + +Thu May 5 00:16:36 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * configure.in (mips*-dec-bsd*): New target; do build linker. + (mips*-*-bsd*): New target; don't build linker. + +Wed May 4 20:10:10 1994 D. V. Henkel-Wallace (gumby@cygnus.com) + + * configure.in: support rs6000-*-lynxos* configuration. + support sunos4 as a cross target. + + * config.sub: look for lynx*, not lynx since the OS version may + legitimately be part of the name. + +Tue May 3 21:48:11 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * configure.in (i[34]86-*-sco*): Move to be with other i386 + targets. + (romp-*-*): New target. Skip various binary utilities. + (vax-*-*): New target. Don't build newlib. + (vax-*-vms): Renamed from *-*-vms. Don't build opcodes or newlib. + +Thu Apr 28 15:03:05 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * configure.in: Only set host_makefile_frag if config + directory exists. + +Wed Apr 27 12:14:30 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * install.sh: If $dstdir exists, don't check whether each + component does. + +Tue Apr 26 18:11:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * test-build.mk (HOLES): Add sleep; used by rcs/src/conf.sh. + +Mon Apr 25 15:06:34 1994 Stan Shebs (shebs@andros.cygnus.com) + + * configure.in (*-*-lynxos*): Don't configure newlib for either + native or cross Lynx. + +Sat Apr 16 11:58:16 1994 Doug Evans (dje@canuck.cygnus.com) + + * config.sub (sparc64-elf): Fix os. + (z8k): Remove duplicate. + +Thu Apr 14 23:33:17 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * Makefile.in (gcc-no-fixedincludes): Touch gcc/include/fixed, not + gcc/stmp-fixproto, to try to prevent fixproto from being run. + +Wed Apr 13 15:14:52 1994 Bill Cox (bill@cygnus.com) + + * configure: Make file links cleanly even if Lynx fails on + an NFS symlink (at least fail cleanly). + +Mon Apr 11 10:58:56 1994 Jim Wilson (wilson@sphagnum.cygnus.com) + + * test-build.mk (CC): For mips-sgi-irix4, change -XNh1500 to + -XNh2000. + +Sat Apr 9 15:10:45 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * configure: Unknown options are fatal again. + +Fri Apr 8 12:01:41 1994 David J. Mackenzie (djm@cygnus.com) + + * configure: Ignore --x-includes and --x-libraries, for Autoconf + compatibility. + +Thu Apr 7 17:31:43 1994 Doug Evans (dje@canuck.cygnus.com) + + * build-all.mk: Add `clean' target. + +Wed Apr 6 20:44:56 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * config.guess: Add SINIX support. + * configure.in: Add mips-*-sysv4* support. + +Mon Apr 4 17:41:44 1994 Doug Evans (dje@canuck.cygnus.com) + + * build-all.mk: Document all useful targets. + If canonhost is sparc-sun-solaris2.3, change it to sparc-sun-solaris2. + If canonhost is mips-sgi-irix4.0.5H, change it to mips-sgi-irix4. + +Thu Mar 31 04:55:57 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * configure: Support --silent, --quiet. + +Wed Mar 30 21:37:38 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * configure: Support --disable-FEATURE. + +Tue Mar 29 19:15:05 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Recognize NCR running SVR4.3. + +Mon Mar 28 14:55:15 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess: Make BSDI generate i386-unknown-bsd386. + Patch from Paul Eggert . + +Mon Mar 28 12:54:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in (powerpc-*-aix*): Treat like rs6000-*-*. + +Sat Mar 26 11:25:48 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * configure: Make unrecognized options give nonfatal warnings + instead of fatal errors, and pass them to any subdirectory + configures in case they recognize them. + Make --x equivalent to --with-x. + +Fri Mar 25 21:52:10 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * configure: Add --enable-* options. Clean up usage message and + some comments. + +Thu Mar 24 09:12:53 1994 Doug Evans (dje@canuck.cygnus.com) + + * Makefile.in (NM_FOR_TARGET): Build tree version is now nm.new. + +Sun Mar 20 11:28:22 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * configure.in (hppa*-*-*): Enable binutils. + +Sat Mar 19 11:50:16 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.sub: Recognize cisco. + +Fri Mar 18 16:42:32 1994 Jason Merrill (jason@deneb.cygnus.com) + + * Makefile.in (CXXFLAGS): Add -fexternal-templates. + +Tue Mar 15 11:25:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: about target *-hitachi-hiuxwe2, don't print more + than one configuration name. Add comment. + +Sun Mar 6 23:13:38 1994 Hisashi MINAMINO (minamino@sra.co.jp) + + * config.guess: about target *-hitachi-hiuxwe2, fixed + machine guessing order. [Hitachi's CPU_IS_HP_MC68K + macro is incorrect.] + +Sun Mar 13 09:10:08 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in (TAGS): Just build TAGS in each subdirectory, rather + than the "make ls" stuff which used to be here. + +Fri Mar 11 12:52:39 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess: Recognize i[34]86-unknown-freebsd. + From Shawn M Carey . + +Thu Mar 3 14:24:21 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * configure.in (noconfigdirs for alpha): Remove libg++ and libio. + +Wed Mar 2 13:28:48 1994 Jim Kingdon (kingdon@deneb.cygnus.com) + + * config.guess: Check for ptx. + +Mon Feb 28 16:46:50 1994 Kung Hsu (kung@mexican.cygnus.com) + + * config.sub: Add os9k checking. + +Thu Feb 24 07:09:04 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * config.guess: Handle OSF1 running on HPPA processors + +Fri Feb 18 14:14:00 1994 Ken Raeburn (raeburn@rtl.cygnus.com) + + * configure: If subdir configure fails, print out a message with + subdirectory name, in case subdir's configure code didn't identify + itself. + +Fri Feb 18 12:50:15 1994 Doug Evans (dje@cygnus.com) + + * configure.in: Remove embedded newlines from configdirs. + Avoid mismatches of substrings. Fix matching strings at end + of configdirs. + +Fri Feb 11 15:33:33 1994 Stu Grossman (grossman at cygnus.com) + + * config.guess: Add Lynx/rs6000 config support. + +Tue Feb 8 13:41:09 1994 Ken Raeburn (raeburn@rtl.cygnus.com) + + * configure.in (alpha-dec-osf1*, alpha*-*-*): Build gas. + +Mon Feb 7 15:42:36 1994 Jeffrey A. Law (law@cygnus.com) + + * configure.in (hppa*-*-osf*): Treat this just like most other + PA configurations (eg no binutils or ld). + (hppa*-*-*elf*): These configurations have binutils and ld. + +Sun Feb 6 16:35:07 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * config.sub (hiux): Fix typo. From m-kasahr@sramhc.sra.co.JP. + +Sat Feb 5 01:00:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in (rs6000-*-*): Build gas. + +Wed Feb 2 13:57:57 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * Makefile.in: Avoid bug in losing hpux sed. + +Wed Feb 2 14:53:05 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in, test-build.mk: Remove MUNCH_NM; it was only needed + for GDB and GDB has been fixed to not need it. + +Mon Jan 31 18:40:55 1994 Stu Grossman (grossman at cygnus.com) + + * config/mh-lynxosrs6k: Account for lack of ranlib! + +Sun Jan 30 17:58:06 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * config.guess: Recognize vax hosts. + +Fri Jan 28 15:29:38 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * configure (while loop): Don't use "break 2" inside case + statement -- the case statement isn't an enclosing loop. + +Mon Jan 24 18:40:06 1994 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess: Clean up NeXT support, to allow nextstep + on Intel machines. Make OS be nextstep. + +Sun Jan 23 18:47:22 1994 Richard Kenner (kenner@vlsi1.ultra.nyu.edu) + + * config.guess: Add alternate forms for Convex. + +Thu Jan 20 16:13:41 1994 Stu Grossman (grossman at cygnus.com) + + * configure: Completely rewrite option processing. Take + advantage of pattern-matching to avoid invoking test frequently. + Also clean up host and target defaulting logic. + +Mon Jan 17 15:06:56 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * Makefile.in: Replace all occurrances of "rootme" with "r" and + "$${rootme}" with "$$r", to increase the likelihood that the do-* + commands (plus user environment) will fit SCO limits. + +Thu Jan 6 11:20:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Don't issue warnings about directories which are + not being configured if -norecursion is set. Correct test for + --with-gnu-as and --with-gnu-ld to not get confused by substring + matches. + + * configure.in: Don't build gas for alpha-dec-osf1*. + +Tue Jan 4 17:10:19 1994 Stu Grossman (grossman at cygnus.com) + + * configure: Back out Per's change of 12/19/1993. It changes the + behavior of configure in unexpected and confusing ways. + + Also, use different delim char when calculating + program_transform_name so that the name can contain slashes. + +Sat Jan 1 13:45:31 1994 Rob Savoye (rob@darkstar.cygnus.com) + + * configure.in, config.sub: Add support for VSTa micro-kernel. + +Sat Dec 25 20:00:47 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * configure.in: Nuke hacks which were used to get a special + version of GAS for HPPA configurations. + +Sun Dec 19 20:40:44 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * configure: If only ${target_alias} is given, use that + as the default for ${host_alias}. + * configure: Add missing back-slashes before nested quotes. + +Wed Dec 15 18:07:18 1993 david d `zoo' zuhn (zoo@andros.cygnus.com) + + * Makefile.in (BASE_FLAGS_TO_PASS): add YACC=$(BISON) + +Tue Dec 14 21:25:33 1993 Per Bothner (bothner@cygnus.com) + + * config.guess: Recognize some Tektronix configurations. + From Kaveh R. Ghazi . + +Sat Dec 11 11:18:00 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * config.sub: Match any flavor of SH. + +Thu Dec 2 17:16:58 1993 Ken Raeburn (raeburn@cujo.cygnus.com) + + * configure.in: Don't try to configure newlib for Alpha. + +Thu Dec 2 14:35:54 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Don't build ld for Irix 5. Don't build gas, + libg++ or libio for any Alpha target. + + * configure.in (mips*-sgi-irix5*): New target; use mh-irix5. + * config/mh-irix5. New file for Irix 5. + +Wed Dec 1 17:00:33 1993 Jason Merrill (jason@deneb.cygnus.com) + + * Makefile.in (GZIPPROG): Renamed from GZIP, which gzip uses for + default arguments -- so it tried to compress itself. + +Tue Nov 30 13:45:15 1993 david d `zoo' zuhn (zoo@andros.cygnus.com) + + * configure.in (notsupp): ensure that a space is always at the end + of the configdirs list, since the grep checks for an explicit space + +Tue Nov 16 15:04:27 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in (target i386-sysv4.2): don't build ld, since static + versions of many libraries are not available. + +Tue Nov 16 14:28:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Recognize Apollos (using environment variables). + * configure.in: Don't configure ld, binutils, or gprof for Apollo. + +Thu Nov 11 12:03:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Recognize Sony news mips running newsos. + +Wed Nov 10 16:57:00 1993 Mark Eichin (eichin@cygnus.com) + + * Makefile.in (all-cygnus, build-cygnus): "fi else" needs to be + "fi ; else" for bash. + +Tue Nov 9 15:54:01 1993 Mark Eichin (eichin@cygnus.com) + + * Makefile.in (BASE_FLAGS_TO_PASS): pass SHELL. + +Fri Nov 5 08:07:27 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com) + + * config.sub: accept unixware as an alias for svr4.2. + Fix some inconsistancies with the gcc version. + +Fri Nov 5 15:14:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in (DISTDOCDIRS): Add gdb. + +Fri Nov 5 11:59:42 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * Makefile.in (DISTDOCDIRS): Add libg++ and libio. + +Fri Nov 5 10:35:05 1993 Ken Raeburn (raeburn@rover.cygnus.com) + + * Makefile.in (taz): Only build "info" in DISTDOCDIRS. + (DISTDOCDIRS): Don't assume libg++ and gdb folks necessarily want + this now. + +Thu Nov 4 18:58:23 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.sub: Accept hiux* as an OS name. + + * Makefile.in: Change RUNTEST_FLAGS back to RUNTESTFLAGS per + etc/make-stds.texi. The underscore came from gcc, and dje now + agrees that RUNTESTFLAGS is the correct name. + +Thu Nov 4 10:49:01 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * install.sh: Remove 'set -e'. It makes any conditionals + in the script useless. + + * config.guess: Automatically recognize arm-acorn-riscix + Patch from Richard Earnshaw (rwe11@cl.cam.ac.uk). + +Thu Nov 04 08:08:04 1993 Jeffrey Wheat (cassidy@cygnus.com) + + * Makefile.in: Change RUNTESTFLAGS to RUNTEST_FLAGS + +Wed Nov 3 22:09:46 1993 Ken Raeburn (raeburn@rtl.cygnus.com) + + * Makefile.in (DISTDOCDIRS): New variable. + (taz): Edit local Makefile.in sooner, instead of proto-toplev + Makefile.in later. Build "info" and "dvi" in DISTDOCDIRS. + +Wed Nov 3 21:31:52 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in (hppa target): check the source directory for the + pagas sub-directory + +Wed Nov 3 11:12:22 1993 Doug Evans (dje@canuck.cygnus.com) + + * config.sub: Allow -aout* and -elf*. + +Wed Nov 3 11:08:33 1993 Ken Raeburn (raeburn@rtl.cygnus.com) + + * configure.in: Don't build ld on i386-solaris2, same as for + sparc-solaris2. + +Tue Nov 2 14:21:25 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * Makefile.in (taz): Add texinfo/lgpl.texinfo (for libg++). + +Tue Nov 2 13:38:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * configure.in: Configure gdb for alpha. + +Mon Nov 1 10:42:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in (CXXFLAGS): Add -O. + +Wed Oct 27 10:45:06 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * config.guess: added support for DG Aviion + +Tue Oct 26 14:37:37 1993 Ken Raeburn (raeburn@rover.cygnus.com) + + * configure.in: Produce warning message for subdirectories not + configurable for this host/target combination. Don't try to + configure gdb for vms. + +Mon Oct 25 11:22:15 1993 Ken Raeburn (raeburn@rover.cygnus.com) + + * Makefile.in (taz): Replace "byacc" with "bison -y" in the + appropriate files before making "diststuff". + (DISTBISONFILES): New var: list of files to be edited. + (DISTSTUFFDIRS): Add binutils. + +Fri Oct 22 20:32:15 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * config.sub: also handle mipsel and mips64el (for little endian mips) + +Fri Oct 22 07:59:20 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in: Add * to end of all OS names. + +Thu Oct 21 11:38:28 1993 Stan Shebs (shebs@rtl.cygnus.com) + + * configure.in: Build newlib for LynxOS native. + +Wed Oct 20 09:56:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Add support for delta 88k running SVR3. + + * configure.in: Add comment about HP compiler vs. emacs. + +Tue Oct 19 16:02:22 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in: don't build ld on solaris2 (not a viable option + due to bugs in getpwnam & getpwuid) + +Tue Oct 19 15:13:56 1993 Ken Raeburn (raeburn@rtl.cygnus.com) + + * configure.in: Accept alpha-dec-osf1*, not just -osf1, since + config.guess will produce a full version number. + +Tue Oct 19 15:58:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Build linker and binutils for alpha-dec-osf1. + +Tue Oct 19 11:41:55 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in: Remove -O from CXXFLAGS for consistency with CFLAGS, + and gdb/testsuite/Makefile.in. + +Sat Oct 9 18:39:07 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in: recognize mips*- instead of mips- + +Fri Oct 8 14:15:39 1993 Ken Raeburn (raeburn@cygnus.com) + + * config.sub: Accept linux*coff and linux*elf as operating + systems. + +Thu Oct 7 12:57:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config.sub: Recognize mips64, and mips3 as an alias for it. + +Wed Oct 6 13:54:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * configure.in: Remove alpha-dec-osf*, no longer necessary now that + gdb knows how to handle OSF/1 shared libraries. + +Tue Oct 5 11:55:04 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux). + * config.guess: Recognize Hitachi's HIUX. + * config.sub: Recognize h3050r* and hppahitachi. + Remove redundant cases for hp9k[23]*. + +Mon Oct 4 16:15:09 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in: default to '--with-gnu-as' and '--with-gnu-ld' + if gas and ld are in the source tree and are in ${configdirs}. + If ${use_gnu_as} or ${use_gnu_ld} are 'no', then don't set the + the --with options (but still pass them down on the command line, + if they were explicitly specified). + +Fri Sep 24 19:11:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure: substitute SHELL value in Makefile.in with + ${CONFIG_SHELL} + +Thu Sep 23 18:05:13 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Build gas, ld, and binutils for *-*-sysv4* and + *-*-solaris2* targets. + +Sun Sep 19 17:01:41 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in: define M4, and pass it down to sub-makes; + all-autoconf now depends on all-m4 + +Sat Sep 18 00:38:23 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in ({AR,RANLIB}_FOR_TARGET): make contingent on + presence of {ar,ranlib} instead of a configured directory + +Wed Sep 15 08:41:44 1993 Jim Kingdon (kingdon@cirdan.cygnus.com) + + * config.guess: Accept 34?? as well as 33?? for NCR. + +Mon Sep 13 12:28:43 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in: grab mt-hppa for HPPA targets; use 'gas ' instead + of 'gas' in sed commands, since 'gash' is now in the tree as well. + +Fri Sep 10 11:23:52 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure: grab values for $(CC) and $(CXX) from the + environment, so that someone can do "CC=gcc configure; make" and + have it work right (matching the way that autoconf works now) + + * configure.in, Makefile.in: add support for gash, the tcl + interface to Galaxy + + * config.guess: add NetBSD variants (hp300, x86) + +Thu Sep 9 16:48:52 1993 Jason Merrill (jason@deneb.cygnus.com) + + * install.sh: Support -d option (in the manner of SunOS 4 install, + as it is more deterministic than that of GNU install) + (chmodcmd): Set file to mode 755 by default (should also do default + chgrp and chown, but I don't feel like dealing with that now) + +Tue Sep 7 11:59:39 1993 Doug Evans (dje@canuck.cygnus.com) + + * config.sub: Remove h8300hhms alias. + +Tue Aug 31 11:00:09 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in: Match *-*-solaris2* not *-sun-solaris2*. + +Mon Aug 30 18:29:10 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in (gcc-no-fixedincludes): touch stmp-fixproto as well + as stmp-fixinc + +Wed Aug 25 16:35:59 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * config.sub: recognize m88110-bug-coff. + +Tue Aug 24 10:23:24 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in (all-libio): all dependencies on the toolchain used + to build this (gcc, gas, ld, etc) + +Fri Aug 20 17:24:24 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Deal with OSF/1 1.3 on alpha. + +Thu Aug 19 11:43:04 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * install.sh: add some 'else true' clauses for portability + + * configure.in: don't build libio for h8[35]00-*-* targets + +Tue Aug 17 19:02:31 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * Makefile.in: Add support for new libio. + +Sun Aug 15 20:48:55 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * install.sh: If one command fails, don't try the rest. Don't try + to remove $dsttmp (via trap) unless we have already created it. + If $src doesn't exist, detect it and exit with an error. + + * config.guess: Recognize BSD on hp300. + +Wed Aug 11 18:35:13 1993 Per Bothner (bothner@kalessin.cygnus.com) + + * config.guess: Map (9000/[34]??:HP-UX:*:*) to m68k-hp-hpux. + Bug report from "Hamish (H.I.) Macdonald" . + +Wed Aug 11 15:37:51 1993 Jason Merrill (jason@deneb.cygnus.com) + + * Makefile.in (all-send-pr): depends on all-prms + +Wed Aug 11 16:56:03 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Fix typo (9000/8??:4.3bsd -> 9000/7??:4.3bsd). + +Fri Aug 6 14:45:02 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config.guess: From michael@mercury.cs.mun.ca (Michael Rendell): + Added test for mips-mips-riscos5. + +Thu Aug 5 15:45:08 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in: use mh-hp300 for 68k HP hosts + +Mon Aug 2 11:56:53 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure: add support for CONFIG_SHELL, so that you can use + some alternate shell for evaluating configure scripts + +Sun Aug 1 11:36:27 1993 Fred Fish (fnf@deneb.cygnus.com) + + * Makefile.in (make-gdb.tar.gz): Sed bug reporting address + in configure script to bug-gdb@prep.ai.mit.edu when building + distribution archive. + * Makefile.in (COMPRESS): Remove def. + * Makefile.in (gdb.tar.gz, make-gdb.tar.gz): Renamed from + gdb.tar.Z and make-gdb.tar.Z respectively. + * Makefile.in (make-gdb.tar.gz): Now only build gzip'd archive. + * Makefile.in (make-gdb.tar.gz): Minor changes to move closer + to convergence with 'taz' target in Makefile.in. + +Fri Jul 30 12:34:57 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * install.sh (dsttmp): use trap to ensure that tmp files go + away on error conditions + +Wed Jul 28 11:57:36 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * Makefile.in (BASE_FLAGS_TO_PASS): remove LOADLIBES + +Tue Jul 27 12:43:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in (install-dirs): Deal with a prefix like /gnu; + its parent is '/' not ''. + + * Makefile.in (DEVO_SUPPORT): Add comments about ChangeLog. + +Fri Jul 23 09:53:37 1993 Jason Merrill (jason@wahini.cygnus.com) + + * configure: if ${newsrcdir}/configure doesn't exist, don't assume + that ${newsrcdir}/configure.in does. + +Tue Jul 20 11:28:50 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * test-build.mk: support for CONFIG_SHELL + +Mon Jul 19 21:54:46 1993 Fred Fish (fnf@deneb.cygnus.com) + + * config.sub (netware): Add as a basic system type. + +Wed Jul 14 12:03:11 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * Makefile.in (Makefile): depend on configure.in. Also drop the + $(srcdir)/ from the dependency on Makefile.in. + +Tue Jul 13 20:10:58 1993 Doug Evans (dje@canuck.cygnus.com) + + * config.sub: Recognize h8300hhms as h8300h-hitachi-hms. + (h8300hhms is temporary until multi-libraries are implemented). + * configure.in: Handle h8300h too. + +Sun Jul 11 17:35:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Recognize dpx/2 as m68k-bull-sysv3. + +Thu Jul 8 18:26:12 1993 John Gilmore (gnu@cygnus.com) + + * configure: Remove extraneous output when guessing host type. + * config.guess: Remove extraneous output when guessing using C + compiler rather than uname, or when guessing fails. + +Wed Jul 7 17:58:14 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com) + + * Makefile.in: remove all.cross and install.cross targets + + * configure: remove CROSS=-DCROSS_COMPILE and ALL=all.cross + definitions + +Tue Jul 6 10:39:44 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * configure.in (target sh): Build gprof. + +Thu Jul 1 16:52:56 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub: change -solaris to -solaris2 + +Thu Jul 1 15:46:16 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in: Use config/mh-riscos for mips-*-sysv*. + +Wed Jun 30 09:31:58 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure: Correct error message for missing Makefile.in to + print correct directory. + +Tue Jun 29 13:52:16 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * install.sh: kludge around 386BSD shell bug + +Tue Jun 29 13:06:49 1993 Per Bothner (bothner@rtl.cygnus.com) + + * config.guess: Recognize NeXT. + * config.guess: Recognize i486-ncr-sysv4. + * Makefile.in (taz): rm $(TOOL)-$$VER before linking. + +Tue Jun 29 12:50:57 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (MAKEINFOFLAGS): New variable. + (FLAGS_TO_PASS): Pass MAKEINFO as MAKEINFO MAKEINFOFLAGS. + * build-all.mk, test-build.mk: Pass down --no-split as + MAKEINFOFLAGS when hosted on DOS. Compile DOS hosted without -g. + +Thu Jun 24 13:39:11 1993 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in (DEVO_SUPPORT): Add COPYING COPYING.LIB install.sh. + +Wed Jun 23 12:59:21 1993 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in (libg++.tar.z): New rule. + * Makefile.in (taz): Replace 'configure -rm' by 'make distclean'. + * Makefile.in (taz): Only do a single chmod. + +Fri Jun 18 12:03:10 1993 david d `zoo' zuhn (zoo at majipoor.cygnus.com) + + * install.sh: don't use dirname anymore (replaced with sed usage) + +Thu Jun 17 18:43:42 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in: Change extension for gzip'd files from '.z' to + '.gz' per new FSF standard usage. + +Thu Jun 17 16:58:50 1993 david d `zoo' zuhn (zoo at majipoor.cygnus.com) + + * configure: put quotes around the final value of program_transform_name + +Tue Jun 15 16:48:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: new install.sh support; update install-info rules + +Wed Jun 9 12:31:34 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: Build diff for crosses, but not for go32 host. + + * configure.in: Build gprof only for native, and don't build it + for mips-*-*, rs6000-*-*, or i[34]86-*-sco*. + +Mon Jun 7 13:12:11 1993 david d `zoo' zuhn (zoo at deneb.cygnus.com) + + * configure.in: don't build gas,ld,binutils on for *-*-sysv4 + +Mon Jun 7 11:40:11 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * configure.in (host_tools): Add prms. + +Fri Jun 4 13:30:42 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: install gcc, do installation of $(INSTALL_MODULES) + with $(FLAGS_TO_PASS) on the command line + + * config.sub: Recognize lynx and lynxos + +Fri Jun 4 10:59:56 1993 Ian Lance Taylor (ian@cygnus.com) + + * config.sub: Accept -ecoff*, not just -ecoff. + +Thu Jun 3 17:38:54 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * Makefile.in (taz): Use .gz suffix instead of .z. + (binutils.tar.gz, gas+binutils.tar.gz, gas.tar.gz): Fixed target + names. + +Thu Jun 3 00:27:06 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in (vault-install): add an 'else true' (for Ultrix) + +Wed Jun 2 18:19:16 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in (install-no-fixedincludes): install gcc last, so + that rebuilds that might happen during 'make install' don't get + bogus gcc include files + +Wed Jun 2 16:14:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + Change from Utah for HPPA support: + * config.guess: Recognize hppa1.x-hp-bsd. + +Wed Jun 2 11:53:33 1993 Per Bothner (bothner@rtl.cygnus.com) + + * config.guess: Add support for Motorola Delta 68k, up to r3v7. + Patch from pot@fly.cnuce.cnr.it (Francesco Potorti`). + +Tue Jun 1 17:48:42 1993 Rob Savoye (rob at darkstar.cygnus.com) + + * config.sub: Add support for rom68k and bug boot monitors. + +Mon May 31 09:36:37 1993 Jim Kingdon (kingdon@cygnus.com) + + * Makefile.in: Make all-opcodes depend on all-bfd. + +Thu May 27 08:05:31 1993 Ian Lance Taylor (ian@cygnus.com) + + * config.guess: Added special check for i[34]86-univel-sysv4*. + +Wed May 26 16:33:40 1993 Ian Lance Taylor (ian@cygnus.com) + + * config.guess: For i[34]86-unknown-sysv4 use UNAME_MACHINE for + the processor rather than assuming i486. + +Wed May 26 09:40:18 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.guess: Recognize SunOS6 as Solaris3. + +Tue May 25 23:03:11 1993 Per Bothner (bothner@cygnus.com) + + * config.guess: Fix typo. Avoid #elif (not in K&R 1). + Recognize SunOS 5.* only (and not [6-9].*) as being Solaris2. + +Tue May 25 12:44:18 1993 Ian Lance Taylor (ian@cygnus.com) + + * build-all.mk (all-cross): New target for Canadian Cross. + Added Q2 go32 targets. + * test-build.mk: Configure go32 cross sparclite-aout and + mips-idt-ecoff -with-gnu-ld. Moved build binary directory from + PARTIAL_HOLE_DIRS to BUILD_HOLES_DIRS. + +Mon May 24 15:30:06 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: fix Alpha GDB typo; also, don't build DejaGnu for + GO32 hosted toolchains + +Mon May 24 14:18:41 1993 Rob Savoye (rob at darkstar.cygnus.com) + + * configure: change so "-exec-prefix" gets passed down rather + than "-exec_prefix" so autoconf generated Makefiles get the + exec_prefix set right. + +Fri May 21 10:42:25 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.guess: get the Solaris2 minor version number + + * Makefile.in: add standards.texi and make-stds.texi to ETC_SUPPORT + +Fri May 21 06:20:52 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * config.guess: Recognize some Sequent platforms. + +Thu May 20 14:33:48 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: added the vault-install target + + * configure.in: actually use the Sun3 makefile fragment that's in + config, also added the release dir to configdirs + +Thu May 20 14:19:18 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * Makefile.in (taz): Fix modes on stuff in $(TOOL) dir also. + +Tue May 18 20:26:41 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: remove some program from Alpha targetted toolchains + +Tue May 18 15:23:19 1993 Ken Raeburn (raeburn@cygnus.com) + + * Makefile.in (DISTSTUFFDIRS): Renamed from PROTODIRS. Add ld and + gprof. + (taz): Run "make diststuff" in those directories instead of "make + proto-dir". Look for "VERSION=" only at start of line in subdir + Makefile. Use "gzip -9" for compression. + (TEXINFO_SUPPORT, DIST_SUPPORT, BINUTILS_SUPPORT_DIRS): New vars. + (binutils.tar.z): New target. + +Mon May 17 17:01:15 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * Makefile.in (taz): Include gpl.texinfo. + +Fri May 14 06:48:38 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * Makefile.in (setup-dirs): Merged into "taz" target. + (taz): Only do `proto-dir' stuff if a directory is actually needed + for this target. + +Wed May 12 13:09:44 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (MUNCH_NM): New variable, defined to be $(NM). + (FLAGS_TO_PASS): Pass down MUNCH_NM. + (HOST_CC, HOST_PREFIX, HOST_PREFIX_1): New variables. + (EXTRA_GCC_FLAGS): Pass down HOST_* variables. + (gcc-no-fixedincludes): Correct for current gcc Makefile. + +Tue May 11 10:14:25 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in (make-gdb.tar.Z): Add configure, config.guess, + config.sub, and move-if-change to gdb testsuite distribution + archive, so the testsuite can be extracted, configured, and + run separately from the gdb distribution. Blow away the Chill + tests that require a Chill compiled executable, since GNU Chill + is not yet publically available. + +Mon May 10 17:22:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * test-build.mk: set environment variables in a single command, + instead of a list of assignments and exports + + * config.guess: recognize Alpha/OSF1 systems + +Mon May 10 14:55:51 1993 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: Change help message to prefer --options rather than + -options. + +Mon May 10 05:58:35 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * config.sub: Convergent Tech. "miniframe" uses m68010, sez + zippy@ecst.csuchico.edu. + * config.guess: Recognize miniframe. + +Sun May 9 17:47:57 1993 Rob Savoye (rob at darkstar.cygnus.com) + + * Makefile.in: Use srcroot to find runtest rather than rootme. + Pass RUNTESTFLAGS and EXPECT down in BASE_FLAGS_TO_PASS. + +Fri May 7 14:55:59 1993 Ian Lance Taylor (ian@cygnus.com) + + * test-build.mk: Extensive additions to support building on a + machine other than the host. + +Wed May 5 08:35:04 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * configure (tooldir): Fix for i386-aix again. + +Mon May 3 19:00:27 1993 Per Bothner (bothner@cygnus.com) + + * configure, Makefile.in: Change definition of $(tooldir) + to match the FSF. + +Fri Apr 30 15:55:21 1993 Fred Fish (fnf@cygnus.com) + + * config.guess: Recognize i[34]86/SVR4. + +Fri Apr 30 15:52:46 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * Makefile.in (all-gdb): gdb depends on sim. + +Thu Apr 29 23:30:48 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in (gdb.tar.Z): Make prototype gdb testsuite directory + at the same time we make the prototype gdb directory. + * Makefile.in (make-gdb.tar.Z): Make the testsuite distribution + files at the same time as the gdb base release distribution. + +Thu Apr 29 12:50:37 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (check): Use individual check targets rather than + DO_X rule. + (check-gcc): Added. + +Thu Apr 29 09:50:07 1993 Jim Kingdon (kingdon@cygnus.com) + + * config.sub: Use sysv3.2 not sysv32 for canonical OS + for System V release 3.2. + +Thu Apr 29 10:33:22 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * config.sub: Recognize hppaosf. + * configure.in: Do configure ld/binutils/gas for it. + +Tue Apr 27 06:25:34 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * configure (tooldir): Alter syntax used to set this, for systems + where "\$" isn't handled right, like i386-aix. + +Thu Apr 22 08:17:35 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure: Pass program-transform-name, not + program_transform_name, to recursive configures. + +Thu Apr 22 02:58:21 1993 Ken Raeburn (raeburn@cygnus.com) + + * Makefile.in (gas+binutils.tar.z): New rule for building snapshots + of gas+ld+binutils. + +Mon Apr 19 17:41:30 1993 Per Bothner (bothner@cygnus.com) + + * config.guess: Recognize AIX3.2 as distinct from 3.1. + +Sat Apr 17 17:19:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: rename m88k-motorola-m88kbcs to m88k-motorola-sysv + + * config/mh-delta88: remove extraneous GCC references + +Tue Apr 13 16:52:16 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * Makefile.in (PRMS): Set back to all-prms. + +Sat Apr 10 12:04:07 1993 Ian Lance Taylor (ian@cygnus.com) + + * test-build.mk: Pass -with-gnu-as for known MIPS native and MIPS + targets, rather than for MIPS hosts. + +Fri Apr 9 13:51:06 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: add comment for --with-x default values + + * config.guess: handle Motorola Delta88 box for SVR3 and SVR4. + + * Makefile.in: add check-* targets for each of the directories in + the tree. Add a definition of RUNTEST that will use the one we + just built, if it exists. Pass this down via FLAGS_TO_PASS. + +Thu Apr 8 09:21:30 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: Removed obsolete references to bfd_target and + target_makefile_frag. + + * build-all.mk: Set assorted targets for Q2. + * config.sub: Recognize z8k-sim and h8300-hms. + * test-build.mk: Really don't pass host to configure. + (HOLES): Added uname. + +Wed Apr 7 15:48:19 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure: Handle an empty program-prefix, program-suffix or + program-transform-name correctly. + +Tue Apr 6 13:48:41 1993 Ian Lance Taylor (ian@cygnus.com) + + * build-all.mk: -G 8 no longer required for MIPS targets. + * test-build.mk: Don't pass host argument to configure; make it + guess. + +Tue Apr 6 10:36:53 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in (gdb.tar.Z): Fix for building gzip'd distribution. + * Makefile.in (COMPRESS): New macro, like GZIP. + +Fri Apr 2 09:02:31 1993 Ian Lance Taylor (ian@cygnus.com) + + * test-build.mk: Use -with-gnu-as for mips-sgi-irix4 as well. + + * build-all.mk: Set GCC to gcc -O -G 8 for MIPS targets, since gcc + with gas currently defaults to -G 0. + +Thu Apr 1 08:25:42 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (all-flex): flex depends on byacc. + + * build-all.mk: If host not specified, use config.guess. Pass TAG + to test-build.mk as RELEASE_TAG. + * test-build.mk (configargs): New variable containing arguments to + pass to configure. Set to -with-gnu-as on mips-dec-ultrix. + (FLAGS_TO_PASS): Pass down RELEASE_TAG. + + * config.guess: Use /bin/uname when checking -X argument on SCO, + to avoid invoking GNU uname which doesn't understand -X. + + * test-build.mk: Don't use /usr/unsupported/bin/as on AIX. + + * configure.in: Build gas for mips-*-*. + +Wed Mar 31 21:20:58 1993 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in (all.normal): insert missing backslash. + +Wed Mar 31 12:31:56 1993 Ian Lance Taylor (ian@cygnus.com) + + * build-all.mk, config/mh-irix4: Bump -XNh value to 1500 to match + gcc requirements. + + * Makefile.in: Complete overhaul to merge many almost identical + targets. + +Tue Mar 30 20:17:01 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * Makefile.in (setup-dirs-gdb): Renamed from setup-dirs. + (gdb.tar.Z): Adjusted. + + * Makefile.in (setup-dirs, taz): New targets; should be general + enough to adapt for gdb sometime. Build only .z file. + (gas.tar.z): New target. + +Tue Mar 30 10:03:09 1993 Ian Lance Taylor (ian@cygnus.com) + + * build-all.mk: Use CC=cc -Xs on Solaris. + +Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/mh-sun3: cc needs -J to compile cp-parse.c correctly + + * config/mh-solaris: SunPRO C needs -Xs to be able to get a + working xmakefile for Emacs. + +Thu Mar 25 15:14:30 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in: Incorporate changes suggested by wilson@cygnus.com + for handling BISON for FSF releases. + +Thu Mar 25 06:19:48 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * configure: Actually implement the change zoo just documented. + +Wed Mar 24 13:02:44 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com) + + * configure: when using config.guess, only set target_alias when + it's not already been set (ie, on the command line) + +Mon Mar 22 23:07:39 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: add installcheck target, set PRMS to install-prms + +Sun Mar 21 16:46:12 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure: add support for package_makefile_fragment, handle the + case where a directory has a configure.in file but no Makefile.in + more gracefully (with an actual understandable error message, even); + add support for --without (and add this to the usage message); also + explicitly add a --host=${host_alias} to the command line when + config.guess is used + +Sun Mar 21 12:11:58 1993 Jim Wilson (wilson@sphagnum.cygnus.com) + + * configure: Must use both --host and --target in recursive calls. + +Thu Mar 18 12:31:35 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: Change deja-gnu to dejagnu. + +Mon Mar 15 15:44:35 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in (h8300-*-*, h8500-*-*): Don't build libg++. + +Fri Mar 12 18:30:14 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: canonicalize all instances to *-*-solaris2*, + also strip out a number of tools to not build for go32 host + +Wed Mar 10 12:08:27 1993 K. Richard Pixley (rich@rtl.cygnus.com) + + * config.guess: add GPL. + + * Makefile.in, config.guess, config.sub, configure: bump + copyrights to 93. + +Wed Mar 10 07:12:48 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (do-info): Removed obsolete check for existence of + localenv file. + + * Makefile.in (MAKEOVERRIDES): Define to be empty. + +Wed Mar 10 03:11:56 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: a couple of 'else true' for decstation, + support for TclX + + * configure.in: configure tclX too; don't remove Tk on RS/6000 anymore + +Tue Mar 9 16:06:12 1993 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in (setup-dirs): change invocation of make to $(MAKE). + +Mon Mar 8 14:52:11 1993 Ken Raeburn (raeburn@cambridge) + + * config.guess: Recognize i386-ibm-aix (PS/2). + * configure.in: Use config/mh-aix386 file for it. + +Mon Mar 8 11:12:43 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (GCC_FOR_TARGET): Eliminated definition; use + CC_FOR_TARGET instead. + (BASE_FLAGS_TO_PASS): Pass GCC_FOR_TARGET=$(CC_FOR_TARGET). + +Wed Mar 3 16:00:28 1993 Steve Chamberlain (sac@ok.cygnus.com) + + * Makefile.in: Add sim to list of directories sent with gdb + +Wed Mar 3 11:42:39 1993 Ken Raeburn (raeburn@cygnus.com) + + * configure.in: Put back mips-dec-bsd* case. + +Tue Mar 2 21:15:58 1993 Fred Fish (fnf@cygnus.com) + + (Ultrix 2.2 support from Michael Rendell ) + * configure.in (vax-*-ultrix2*): Add Ultrix 2.2 triplet. + * config.guess: Change 'VAX*:ULTRIX:*:*' to 'VAX*:ULTRIX*:*:*'. + * config/mh-vaxult2: New file. + +Tue Mar 2 18:11:03 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: remove no-op mips-dec-bsd* in "case $target" + + * Makefile.in (dir.info): only run gen-info-dir if it exists, + (install-info): install dir.info only if it exists, + (all-expect, install-expect): pass along X11_FLAGS_TO_PASS + +Tue Mar 2 09:01:30 1993 Ken Raeburn (raeburn@cygnus.com) + + * configure.in: For vms target, skip bfd, ld, binutils. Do build + gas for mips-dec-bsd. + +Tue Mar 2 08:35:24 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure (makesrcdir): If ${srcdir} is relative and not ".", + and ${subdir} is not ".", set makesrcdir based on ${invsubdir}. + +Tue Feb 23 14:18:28 1993 Mike Werner (mtw@poseidon.cygnus.com) + + * configure.in: Added "dejagnu" to hosttools list. + +Mon Feb 22 23:28:38 1993 Per Bothner (bothner@rtl.cygnus.com) + + * config.sub, configure.in, config.guess: Add support + for Bosx, an AIX variant from Bull. + Patches from F.Pierresteguy@frcl.bull.fr. + +Sun Feb 21 11:15:22 1993 Mike Werner (mtw@poseidon.cygnus.com) + + * devo/dejagnu: Initial creation of devo/dejagnu. + Migrated dejagnu testcases and support files for testing software + tools to reside as subdirectories, currently called "testsuite", + within the directory of the software tool. Migrated all programs, + support libraries, etc. beloging to dejagnu proper from + devo/deja-gnu to devo/dejagnu. These files were moved "as is" + with no modifications. The changes to these files which will + allow them to configure, build, and execute properly will be made + in a future update. + +Fri Feb 19 20:19:39 1993 Brendan Kehoe (brendan@lisa.cygnus.com) + + * Makefile.in: Change send_pr to send-pr. + * configure.in: Likewise. + * send_pr: Renamed directory to send-pr. + +Fri Feb 19 19:00:13 1993 Per Bothner (bothner@cygnus.com) + + * Makefile.in: Add some extra semi-colons (needed if SHELL=bash). + +Fri Feb 19 00:59:33 1993 John Gilmore (gnu@cygnus.com) + + * README: Update for gdb-4.8 release. + * Makefile.in (gdb.tar.Z): Add texinfo/tex3patch. Build + gdb-xxx.tar.z (gzip'd) file also. + +Thu Feb 18 09:16:17 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: make all-diff depend on all-libiberty + +Tue Feb 16 16:06:31 1993 K. Richard Pixley (rich@cygnus.com) + + * config.guess: add vax-ultrix in the spirit of mips-ultrix. + +Tue Feb 16 05:57:15 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in, Makefile.in: add hello, tar, gzip, recode, indent + +Tue Feb 16 00:58:20 1993 John Gilmore (gnu@cygnus.com) + + * Makefile.in (DEVO_SUPPORT): Remove etc directory + (ETC_SUPPORT): Only add the files GDB wants from etc/. + (gdb.tar.Z): Use ETC_SUPPORT. Use byacc when building the file. + +Thu Feb 11 20:14:28 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: makeinfo binary is in a new location + +Tue Feb 9 12:42:27 1993 Ian Lance Taylor (ian@cygnus.com) + + * config.sub: Accept -ecoff as an OS. + + * Makefile.in: Various changes to eliminate a level of make + recursion and reduce the required command line length. + (BASE_FLAGS_TO_PASS): New variable holding flags passed to all + sub-makes. + (EXTRA_HOST_FLAGS, EXTRA_TARGET_FLAGS, EXTRA_GCC_FLAGS): New + variables holding settings for specific sub-makes. + (FLAGS_TO_PASS, TARGET_FLAGS_TO_PASS, GCC_FLAGS_TO_PASS): Rewrote + in terms of BASE_FLAGS_TO_PASS. + (TARGET_LIBS): New variable listing directories which use + TARGET_FLAGS_TO_PASS. + (subdir_do): Eliminated. + (do-*): New set of targets to replace subdir_do. + (various): All targets which used subdir_do now depend on do-*. + (local-clean): Renamed from do_clean. + (local-distclean): New target, dependency of distclean and + realclean. + (install-info): Don't create directories. Depend on dir.info + rather than calling make recursively. + (install-dir.info): Eliminated. + (install-info-dirs): Create all info directories here. + (dir.info): Depend upon do-install-info. + + * test-build.mk (HOLES): Added false. + +Sat Feb 6 14:05:09 1993 Per Bothner (bothner@rtl.cygnus.com) + + * config.guess: Recognize BSDI and BSDJ (Jolitz 386bsd). + +Thu Feb 4 20:49:18 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in (info): remove dependency on all-texinfo. The + problem was really in texinfo/C, not at this level. + +Thu Feb 4 13:38:41 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (info): Added dependency on all-texinfo (PR 2112). + +Thu Feb 4 01:50:53 1993 John Gilmore (gnu@cygnus.com) + + * Makefile.in (make-gdb.tar.Z): Change BISON to 'bison -y' for + GDB releases. + +Wed Feb 3 17:22:16 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure: Include srcdir in message about target of link not + being found. Don't convert `-' to `_' in `with' options being + passed to subdirs. + +Tue Feb 2 18:57:59 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: add uudecode to host_tools + + * Makefile.in: added {all,install}-uudecode targets, added them to + the appropriate lists + +Tue Feb 2 11:45:53 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (all-gcc): Added dependency on all-gas. + + * configure.in (mips-*-*): Build ld and binutils. + +Mon Feb 1 12:35:41 1993 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: check return code from mkdir, print error message and + exit on failure. + +Sat Jan 30 16:40:28 1993 John Gilmore (gnu@cygnus.com) + + * Makefile.in (make-gdb.tar.Z): New location for texinfo.tex. + +Thu Jan 28 15:09:59 1993 Ian Lance Taylor (ian@cygnus.com) + + * test-build.mk (HOLES): Added tar, cpio and uudecode. + +Wed Jan 27 16:50:32 1993 Jim Wilson (wilson@sphagnum.cygnus.com) + + * config.sub (h8500): Recognize this as a cpu type. + +Sat Jan 23 20:32:01 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure: source directory missing is no longer a warning + + * configure.in: recognize irix[34]* instead of irix[34] + + * Makefile.in: define and pass down X11_LIB + + * config/mh-sco: define X11_LIB to the mess that SCO ODT requires + +Sat Jan 23 13:49:40 1993 Per Bothner (bothner@cygnus.com) + + * guess-systype: Renamed to ... + * config.guess: ... by popular request. + * configure.in, Makefile.in: Update accordingly. + +Thu Jan 21 12:20:55 1993 Per Bothner (bothner@cygnus.com) + + * guess-systype: Patches from John Eaton : + + Add Convex, Cray/Unicos, and Encore/Multimax support. + + Execute ./dummy instead of assuming . is in PATH. + +Tue Jan 19 17:18:06 1993 Per Bothner (bothner@cygnus.com) + + * guess-systype: New shell script. Attempts to guess the + canonical host name of the executing host. + Only a few hosts are supported so far. + * configure: Call guess-systype if no host is specified. + +Tue Jan 19 08:26:07 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (gcc-no-fixedincludes): Made to work with current + gcc Makefile. + + +Fri Jan 15 10:27:02 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (GCC_FLAGS_TO_PASS): New variable. + (all-gcc, install-gcc, subdir_do): Use it. + +Wed Jan 13 17:06:45 1993 Jim Wilson (wilson@sphagnum.cygnus.com) + + * Makefile.in: Rename uninstalled gcc driver from gcc to xgcc. + +Wed Jan 6 20:29:16 1993 Mike Werner (mtw@rtl.cygnus.com) + + * Makefile.in: Removed explicit setting of SUBDIRS. SUBDIRS is now + set exclusively by configure, using configure.in . + +Wed Jan 6 13:44:11 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * test-build.mk: set $PATH for all builds + + * Makefile.in: pass TARGET_FLAGS_TO_PASS for xiberty and libm + +Wed Jan 6 11:02:10 1993 Fred Fish (fnf@cygnus.com) + + * Makefile.in (GCC_FOR_TARGET): Supply a default that matches + the one used in gcc/Makefile.in, so that a null expansion doesn't + override the one needed to build gcc with a native cc. + + +Tue Jan 5 07:55:12 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure: Accept -with arguments. + +Sun Jan 3 15:15:09 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * Makefile.in: added h8300sim + +Tue Dec 29 15:06:00 1992 Ian Lance Taylor (ian@cygnus.com) + + * config/mh-sco: Don't override BISON definition. + + * build-all.mk: If canonhost is i386-unknown-sco3.2v4, change it + to i386-sco3.2v4. Set TARGETS and CFLAGS for i386-sco3.2v4. + (all-cygnus, native, build-cygnus): Make + $(canonhost)-stamp-3stage-done, not $(host).... + * test-build.mk (stamp-3stage-compared): Use tail +10c for + i386-sco3.2v4. Added else true to if command. + +Mon Dec 28 12:08:56 1992 Ken Raeburn (raeburn@cygnus.com) + + * config.sub: (from FSF) Sequent uses a BSD-like OS. + +Mon Dec 28 08:32:06 1992 Minh Tran-Le (mtranle@paris.intellicorp.com) + + * configure.in (i[34]86-*-isc*): added; uses mh-sysv. + +Thu Dec 24 17:26:24 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: don't remove binutils from Solaris builds + +Thu Dec 24 14:08:38 1992 david d`zoo' zuhn (zoo@cygnus.com) + + * Makefile.in: get rid of earlier definitions for *clean, + also handle the recursive info rule better + +Thu Dec 24 12:40:21 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in (mostlyclean, distclean, realclean): Fix to + do more-or-less the right thing. + +Wed Dec 16 10:25:31 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: Add lines defining CC and CXX, and use CXX rather + than gcc in definitions of CXX_FOR_BUILD and CXX_FOR_TARGET. + +Tue Dec 15 00:34:32 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: change all $(host_cpu)-$(host_vendor)-$(host_os) to + $(host_canonical). + + * configure.in: split the configdirs list into 4 categories (native + v. cross, library v. tool) and handle the cross-only and native- + only in more reasonable (and correct!) way. + +Mon Dec 14 17:04:22 1992 Stu Grossman (grossman at cygnus.com) + + * configure.in (hppa*-*-*): Don't remove bfd and gdb from + configdirs anymore. + +Sun Dec 13 00:37:26 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: extensive cleanup:: removed all of the explicit + clean-* targets, collapsed many wrappers around subdir_do into + one, added additional targets to satisfy standards.texi, deleted + some old targets, some changes for consistency + +Fri Dec 11 20:18:02 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: handle some programs as cross-only, and others as + native only + + * test-build.mk: handle partial holes in a more generic manner + + * Makefile.in: m4 depends on libiberty + +Mon Dec 7 06:43:27 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/mh-sco: don't default $(CC) to gcc + +Thu Dec 3 21:52:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: add m4, textutils, fileutils, sed, shellutils, + time, wdiff, and find to configdirs + + * Makefile.in: all, clean, and install rules for the new programs + added to configure.in + +Mon Nov 30 14:54:34 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: use mh-sun for all *-sun-* hosts + + * config/mh-solaris: rework standard X location to use + $OPENWINHOME, if defined. + + * config/mh-sun: handle X11 include locations + + * config/mh-decstation: define NeedFunctionPrototypes to 0, to + work around dain-bramaged DECwindows include files + +Fri Nov 27 18:35:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: define flags for X11 include files and library file + locations, pass them down to the programs that need this info + + * build-all.mk: added a 'native' target, to 3stage the native toolchain + + * config/{mh-hpux,mh-solaris}: define the "standard" locations for + the vendor supplied X11 headers and libraries + +Sun Nov 22 18:59:13 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: start building libg++ for HP-UX targets + +Wed Nov 18 19:33:11 1992 John Gilmore (gnu@cygnus.com) + + * README: Update references to files moved into etc/. + +Sun Nov 15 09:36:08 1992 Fred Fish (fnf@cygnus.com) + + * config.sub (i386sol2, i486sol2): i[34]86-unknown-solaris2. + * configure.in (i[34]86-*-solaris2*): Use config/mh-sysv4. + +Thu Nov 12 08:50:42 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure: accept dash as well as underscore in long option + names for FSF compatibility. + +Wed Nov 11 08:04:37 1992 Ian Lance Taylor (ian@cygnus.com) + + * config.sub: added -sco3.2v4 support from FSF. + +Sun Nov 8 21:14:30 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: expand the section that adds or removes + directories from the list of programs to build, to handle native + vs. cross in addition to host v. native + +Sat Nov 7 18:52:27 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in: Replace C++ in macro names with CXX. + This is less likely to break ... + +Sat Nov 7 15:16:58 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * test-build.mk: add -w to GNU_MAKE + +Fri Nov 6 23:10:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub: remove 'sparc'-->'sparc-sun' default transformation, + add 'sparc' to list of recognized cpus. This needed to make + 'sparc-aout' expand to 'sparc-unknown-aout' instead of 'sparc-sun-aout'. + Delete some redundant ose68 variants. Recognize -wrs as an os, + then changes that into $CPU-wrs-vxworks. + + * configure.in: remove most references to gdbtest, regularize + target based program removal + + * test-build.mk: import from p3 tree (many fixes and changes) + +Fri Nov 6 20:59:00 1992 david d `zoo' zuhn (zoo@cygnus.com) + + * Makefile.in: added rules to handle tcl, tk, and expect + + * configure.in: handle those directories if they exist + +Thu Nov 5 14:35:41 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub: removed bogus hppabsd and hppahpux names, since + "hppa" is not a valid cpu (hppa1.1 or hppa1.0 are, though) + +Thu Oct 29 00:12:41 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: all-gcc now depends on all-binutils. all-libg++ + depends upon all-xiberty + + * Makefile.in: changes from p3, including: + + Thu Oct 8 15:00:17 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (XTRAFLAGS): include newlib directories if + newlib/Makefile exists, rather than if host != target. + + Fri Sep 25 13:41:52 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added -nostdinc to XTRAFLAGS if we are using gcc + from the same source tree and not building a cross-compiler. This + matters for the libg++ configuration if reconfiguring a tree that + has already been installed. + + Thu Sep 10 10:35:51 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added -I for newlib/targ-include to XTRAFLAGS, to + pick up the machine and system specific header files. + + * Makefile.in: added AS_FOR_TARGET, passed down in + TARGET_FLAGS_TO_PASS. Added CC_FOR_BUILD, which is intended to be + the C compiler to use to create programs which are run in the + build environment, set it to default to $(CC), and passed it down + in FLAGS_TO_PASS and TARGET_FLAGS_TO_PASS. + + Mon Sep 7 22:34:42 1992 Ian Lance Taylor (ian@cirdan.cygnus.com) + + * Makefile.in: add $(host) = $(target) tests back to *_FOR_TARGET. + We need them for unusual native builds, like systems without + ranlib. + + * configure: also define $(host_canonical) and + $(target_canonical), which are the full, canonical names for the + given host and target + +Sun Nov 1 16:38:17 1992 Per Bothner (bothner@cygnus.com) + + * Makefile.in: Added separate definitions for C++. + +Fri Oct 30 11:37:52 1992 Fred Fish (fnf@cygnus.com) + + * configure.in (configdirs): Add deja-gnu. + +Fri Oct 23 00:39:18 1992 John Gilmore (gnu@cygnus.com) + + * README: Update for configure.texi and gdb-4.7 release. + +Wed Oct 21 21:54:27 1992 John Gilmore (gnu@cygnus.com) + + * Makefile.in: Move "all" target to top of file. + Previously, first target was ".PHONY" which caused BSD4.4 make + to build .PHONY when make was run without arguments. + +Mon Oct 19 01:17:54 1992 John Gilmore (gnu@cygnus.com) + + * Makefile.in: Add COPYING.LIB to GDB releases, now that there's + Library-copylefted code in libiberty. + +Tue Oct 13 01:22:32 1992 John Gilmore (gnu@cygnus.com) + + * config.sub: Replace m68kmote with plain old m68k. + +Fri Oct 9 03:14:24 1992 John Gilmore (gnu@cygnus.com) + + * Makefile.in: Remove space from blank line, avoid Make complaints. + +Thu Oct 8 18:41:45 1992 Ken Raeburn (raeburn@cygnus.com) + + * config.sub: Complain if no argument is given. Added support for + 386bsd as OS and target alias. + +Thu Oct 8 15:07:22 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (XTRAFLAGS): include newlib directories if + newlib/Makefile exists, rather than if host != target. + +Mon Oct 5 03:00:09 1992 Mark Eichin (eichin at tweedledumber.cygnus.com) + + * config.sub: recognize sparclite-wrs-vxworks. + + * Makefile.in (install-xiberty): added *-xiberty make rules (from + p3.) Added clean-xiberty to clean. + +Thu Oct 1 17:59:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: use *-*-* instead of nested cases for host and target + +Tue Sep 29 14:11:18 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added -nostdinc to XTRAFLAGS if we are using gcc + from the same source tree and not building a cross-compiler. This + matters for the libg++ configuration if reconfiguring a tree that + has already been installed. + +Sep 20 08:53:10 1992 Fred Fish (fnf@cygnus.com) + + * config.sub (i486v/i486v4): Merge in from FSF version. + +Fri Sep 18 00:32:00 1992 Mark Eichin (eichin@cygnus.com) + + * configure: only set PWD if it is already set. + +Thu Sep 17 23:05:53 1992 Mark Eichin (eichin@cygnus.com) + + * configure: just set PWD=`pwd` at the top, since Ultrix sh + doesn't have unset and all success paths (and most error paths) + out set it anyway. (Note: should change all uses of ${PWD=`pwd`} + to just ${PWD} to avoid confusion.) + +Tue Sep 15 16:00:54 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure: always set $(tooldir) to $(libdir)/$(target_alias), + even for a native compilation. + +Tue Sep 15 02:22:56 1992 John Gilmore (gnu@cygnus.com) + + Changes to make the gdb.tar.Z rule work better. + + * Makefile.in (GDB_SUPPORT_DIRS): Add opcodes. + (DEVO_SUPPORT): Add configure.texi. + (bfd-ilrt.tar.Z): Remove ancient rule. + +Thu Sep 10 10:43:19 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added -I for newlib/targ-include to XTRAFLAGS, to + pick up the machine and system specific header files. + + * configure.in, config.sub: added new target m68010-adobe-scout, + with alias of adobe68k. Changed configure.in to check for + -scout before -sco* to avoid a false match. + + * Makefile.in: added AS_FOR_TARGET, passed down in + TARGET_FLAGS_TO_PASS. Added CC_FOR_BUILD, which is intended to be + the C compiler to use to create programs which are run in the + build environment, set it to default to $(CC), and passed it down + in FLAGS_TO_PASS and TARGET_FLAGS_TO_PASS. + +Wed Sep 9 12:21:42 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added TARGET_FLAGS_TO_PASS, CC_FOR_TARGET, + AR_FOR_TARGET, RANLIB_FOR_TARGET, NM_FOR_TARGET. Pass + TARGET_FLAGS_TO_PASS, which defines CC, AR, RANLIB and NM as the + FOR_TARGET variants, to newlib and libg++. + +Tue Sep 8 17:28:30 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * Makefile.in (all-gas, all-gdb): Require all-opcodes to be built + first. + +Wed Sep 2 02:50:05 1992 John Gilmore (gnu@cygnus.com) + + * config.sub: Accept `elf' as an environment. + +Tue Sep 1 15:48:30 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * Makefile.in (all-opcodes): cd into the right directory + +Sun Aug 30 21:12:11 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure: added -program_transform_name option, used as + argument to sed when installing programs. + configure.texi: added documentation for -program_prefix, + -program_suffix and -program_transform_name. + +Thu Aug 27 21:59:44 1992 John Gilmore (gnu@cygnus.com) + + * config.sub: Accept i486 where i386 ok. + +Thu Aug 27 13:04:42 1992 Brendan Kehoe (brendan@rtl.cygnus.com) + + * config.sub: accept we32k + +Mon Aug 24 14:05:14 1992 Ian Lance Taylor (ian@cygnus.com) + + * config.sub, configure.in: accept OSE68000 and OSE68k. + + * Makefile.in: don't create all directories for ``make install''; + let the subdirectories create the ones they need. + +Tue Aug 11 23:13:17 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * COPYING: new file, GPL v2 + +Tue Aug 4 01:12:43 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: use the new gen-info-dir, which needs a template + argument (which also lives in texinfo) + + * configure.texi, standards.texi: fix INFO-DIR-ENTRY + +Mon Aug 3 15:41:28 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/mh-solaris: removed the -xs from CFLAGS (let the people + with Sun's C compiler deal with it themselved) + +Mon Aug 3 00:34:17 1992 Fred Fish (fnf@cygnus.com) + + * config.sub (ncr3000): Change i386 to i486. + +Thu Jul 23 00:12:17 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: add install-rcs, install-grep to + install-no-fixedincludes, removed install-bison and install-libgcc + +Tue Jul 21 01:01:50 1992 david d `zoo' zuhn (zoo@cygnus.com) + + * configure.in: grab the HPUX makefile fragment if on HPUX + +Mon Jul 20 11:02:09 1992 D. V. Henkel-Wallace (gumby@cygnus.com) + + * Makefile.in: eradicate bison spoor (ditto libgcc). + configure.in: recognise m68{k,000}-ericsson-OSE. + es1800 is alias for m68k-ericsson-OSE + +Sun Jul 19 17:49:02 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: rearrange the parts that remove programs from + configdirs, based now on HOST==TARGET or by canonical triple. + +Fri Jul 17 22:52:49 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * test-build.mk: recurse explicitly with -f test-build.mk when + appropriate. predicate stage3 and comparison on the existence + of gcc. That is, if gcc isn't around, we aren't three-staging. + On very clean, also remove ...stamp-co. Build in-place before + doing other builds. + +Thu Jul 16 18:33:09 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * Makefile.in, configure.in: add tgas + +Thu Jul 16 16:05:28 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: a number of changes merged in from progressive. + + * configure.in: add libm. + + * .cvsignore: ignore some stuff that comes from test-build.mk. + +Wed Jul 8 00:01:30 1992 Stu Grossman (grossman at cygnus.com) + + * config/mh-solaris: Use -xs when compiling so that Sun-C puts + a symbol-table into the executable. + +Tue Jul 7 00:24:52 1992 Fred Fish (fnf@cygnus.com) + + * config.sub: Add es1800 (m68k-ericsson-es1800). + +Tue Jun 30 20:24:41 1992 D. V. Henkel-Wallace (gumby@cygnus.com) + + * configure: Add program_suffix (parallel to program_prefix) + * Makefile.in: adjust directory-creating script for losing decstation + +Mon Jun 22 23:43:48 1992 Per Bothner (bothner@cygnus.com) + + * configure: Minor $subdir-related fixes. + +Mon Jun 22 18:30:26 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * configure: fix various problems with propogating + makefile_target_frag in subdirs. + * configure.in: config libgcc if its there + +Fri Jun 19 15:19:40 1992 Stu Grossman (grossman at cygnus.com) + + * config.sub: HPPA merge. + +Mon Jun 15 12:31:52 1992 Fred Fish (fnf@cygnus.com) + + * config/mh-ncr3000 (INSTALL): Don't use /usr/ucb/install, + it is broken on ncr 3000's. + +Sun Jun 14 10:29:19 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Replace all-bison with all-byacc in all + dependency lines for other tools (which now use byacc). + +Fri Jun 12 22:21:57 1992 John Gilmore (gnu at cygnus.com) + + * config.sub: Add sun4sol2 => sparc-sun-solaris2. + +Tue Jun 9 17:18:11 1992 Fred Fish (fnf at cygnus.com) + + * config/{mh-ncr3000, mh-sysv4}: Add INSTALL. + +Thu Jun 4 12:07:32 1992 Mark Eichin (eichin@cygnus.com) + + * Makefile.in: make gprof rules similar to byacc rules (instead of + vestigal $(unsubdir) that didn't work...) + +Thu Jun 4 00:37:05 1992 Per Bothner (bothner@rtl.cygnus.com) + + * config.sub: Add support for Linux. + * Makefile.in: Use $(FLAGS_TO_PASS) more consistently + (at least for libg++). + +Tue Jun 02 20:03:00 1992 david d `zoo' zuhn (zoo@cygnus.com) + + * configure.texi: fix doc for the -nfp option to configure + +Tue Jun 2 17:20:52 1992 Michael Tiemann (tiemann@cygnus.com) + + * Makefile.in (all-binutils): ar needs flex, so depend on all-flex. + +Sun May 31 15:04:08 1992 Mark Eichin (eichin at cygnus.com) + + * config.sub: changed [^-]+ to [^-][^-]* so that it works under + Sun sed. (BSD 4.3 sed doesn't handle [^-]+ either.) + * configure.in: added solaris* host_makefile_frag hook. + +Sun May 31 01:10:34 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub: changed recognition of m68000 so that various + m68k types can be specified via m680[01234]0 + +Sat May 30 21:01:06 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config.sub (basic_machine): fix sed so that '-foo' isn't + completely substituted out while .+'-foo' loses the '-foo' + +Wed May 27 23:18:52 1992 Michael Tiemann (tiemann@rtl.cygnus.com) + + * config.sub ($os): Add -aout. + +Fri May 22 14:00:02 1992 Per Bothner (bothner@cygnus.com) + + * configure: If host_makefile_frag is absolute, don't + prefix ${invsubdir} (relevant to libg++ auto-configure). + +Thu May 21 18:00:09 1992 Michael Tiemann (tiemann@rtl.cygnus.com) + + * Makefile.in (tooldir): Define it. + (all-ld): Depend on all-flex. + +Sun May 10 21:45:59 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in (check): Fix libg++ special case. + +Fri May 8 08:31:41 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: do not bury `pwd` into config.status, thus do fewer + pwd's. + + * configure: print the "Building in" message only when building in + other than "." AND verbose. + + * configure: remove -s, rework -v to better accomodate guested + configures. + + * standards.texi: updated to 3 may, fixed librid <-> libdir typo. + +Fri May 1 18:00:50 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: macroize flags passed on recursion. remove + fileutils. + +Thu Apr 30 08:56:20 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: get makesrcdir right for subdirs deeper than 1. + + * Makefile.in: pass INSTALL, INSTALL_DATA, INSTALL_PROGRAM on + install. + +Fri Apr 24 15:51:51 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: don't print subdir_do or recursion lines. + +Fri Apr 24 15:22:04 1992 K. Richard Pixley (rich@cygnus.com) + + * standards.texi: added menu item. + + * Makefile.in: build and install standards.info. + + * standards.texi: new file. + +Wed Apr 22 18:06:55 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: test for and move config.status pieces from + ${subdir}/. + +Wed Apr 22 14:38:34 1992 Fred Fish (fnf@cygnus.com) + + * config/mh-delta88, config/mh-ncr3000: Replace MINUS_G with + CFLAGS per new configuration strategy. + * configure: Test for existance of files before trying to mv + them, to avoid numerous non-existance messages. + +Tue Apr 21 12:31:33 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: correct final line of config.status. + + * configure: patch from eggert. Avoids a protection problem if + the original Makefile.in is read only. + + * configure: use move-if-change from gcc to create config.status. + Some makefiles depend on config.status to tell if a directory + has been reconfigured for a different host. This change + prevents those directories from remaking everything in the case + where the reconfig was only intended to rebuild a Makefile. + + * configure: test for config.sub with "config.sub sun4" rather + than "config.sub ${host_alias}". Otherwise we can't tell a bad + host alias from a missing config.sub. + +Mon Apr 20 18:16:36 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: explicitly pass CFLAGS on recursion. no longer pass + MINUS_G (this can be done with CFLAGS). Default CFLAGS to -g. + +Fri Apr 17 18:27:51 1992 Per Bothner (bothner@cygnus.com) + + * configure: mkdir ${subdir} as needed. + +Wed Apr 15 17:37:22 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in,configure.in: added autoconf. + +Wed Apr 15 17:27:34 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: no longer pass against on recursion. + + * Makefile.in: added .NOEXPORT: so that stray makefile_frag + definitions are not inherited. + + * configure: correct makesrcdir when subdir is . + +Tue Apr 14 11:56:09 1992 Per Bothner (bothner@cygnus.com) + + * configure: Add support for 'subdirs' variable, which is + like 'configdirs', except that configure doesn't re-invoke + itself for subdirs, it just creates a Makefile for each subdir. + * configure.texi: Document subdirs. + +Mon Apr 13 18:50:16 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: added flex to configdirs + +Mon Apr 13 18:43:55 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: remove clean-stamps from clean. + +Sat Apr 11 03:52:03 1992 John Gilmore (gnu at cygnus.com) + + * configure.in: Add gdbtest to configdirs. + +Fri Apr 10 23:11:49 1992 Fred Fish (fnf@cygnus.com) + + * Makefile.in (MINUS_G): Add macro, default to -g, pass on + to recursive makes. + * configure.in: Recognize new ncr3000 config. + +Wed Apr 8 23:08:12 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in, configure.in: removed references to gdbm. + +Tue Apr 7 16:48:20 1992 Per Bothner (bothner@cygnus.com) + + * config.sub: Don't canonicalize os value + newsos* to bsd (readline needs to check for newsos). + (This fix was earlier made Jan 31, but got re-broken.) + +Mon Apr 6 14:34:08 1992 Stu Grossman (grossman at cygnus.com) + + * configure.in: sco is an os, not a vendor! + + * configure: Quote $( better. Keep various shells happy. + +Tue Mar 31 16:32:57 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: eliminate stamp-files. + +Mon Mar 30 22:20:23 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: add send_pr. remove "force" from .stmp-gprof rule. + Supress echoing of all the "if [ -d ... $(MAKE)" lines. + +Wed Mar 25 15:20:04 1992 Stu Grossman (grossman@cygnus.com) + + * config.sub: fix iris/iris3. + +Wed Mar 25 10:34:19 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: re-add -rm. + +Tue Mar 24 23:50:16 1992 K. Richard Pixley (rich@cygnus.com) + + * Maskefile.in: add .stmp-rcs to all. + + * configure.in: remove gas from rs6000 build, use aix host fragment. + +Mon Mar 23 19:43:35 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: pass down site_option during recursion. + +Thu Mar 19 16:49:36 1992 Stu Grossman (grossman at cygnus.com) + + * Makefile.in (all.cross): Add .stmp-bfd .stmp-readline. + +Wed Mar 18 15:29:33 1992 Mike Stump (mrs@cygnus.com) + + * configure: Change exec_prefix so that it really defaults to prefix. + +Sat Mar 14 17:20:38 1992 Fred Fish (fnf@cygnus.com) + + * Makefile.in, configure.in: Add support for mmalloc library. + +Fri Mar 13 18:44:18 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: add stmp dependencies for a few more things. + +Thu Mar 12 04:56:24 1992 K. Richard Pixley (rich@cygnus.com) + + * configure: adjusted error message on objdir/srcdir configure + collision, per john's suggestion. + + * Makefile.in: add libiberty stmp to all and all.cross. + +Wed Mar 11 02:07:52 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: remove force dependencies, add grep to all. + +Tue Mar 10 21:49:18 1992 K. Richard Pixley (rich@mars.cygnus.com) + + * Makefile.in: drop flex. make stamp files work. + + * configure: added test for conflicting configuration in srcdir, + remove trailing slashes from srcdir. Otherwise emacs gdb mode + gets cranky. use relative paths for configure and srcdir + whenever possible. Send some error messages to stderr that were + going to stdout. + +Tue Mar 10 18:01:55 1992 Per Bothner (bothner@cygnus.com) + + * Makefile.in: Fix libg++ rule to check for gcc directory + before using gcc/gcc. Also pass XTRAFLAGS. + +Thu Mar 5 21:45:07 1992 K. Richard Pixley (rich@sendai) + + * Makefile.in: added stmp-files so that directories aren't polled + when they are already built. + + * configure.texi: fixed a node pointer problem. + +Thu Mar 5 12:05:58 1992 Stu Grossman (grossman at cygnus.com) + + * config.sub configure.in config/mh-irix4 gdb/configure.in + gdb/mips-tdep.c gdb/mipsread.c gdb/procfs.c gdb/signame.h + gdb/tm-irix3.h gdb/tm-mips.h gdb/xm-irix4.h gdb/config/mt-irix3 + gdb/config/mh-irix4 texinfo/configure.in: Port to SGI Irix-4.x. + +Wed Mar 4 02:57:46 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: -recurring becomes -silent. corrected help message + for -site= option. + + * Makefile.in: mkdir $(exec_prefix) and $(tooldir). + +Tue Mar 3 14:51:21 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * configure: when building Makefile for crosses, replace + tooldir and program_prefix. default srcdir from location of + config.sub. remove "for host in hosts" and "for target in + targets" loops. + +Wed Feb 26 19:48:25 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: Do not pass bindir or mandir to cvs. + +Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in, configure.in: removed traces of namesubdir, + -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced + copyrights to '92, changed some from Cygnus to FSF. + + * configure.texi: remove most references to multiple hosts, + multiple targets, subdirs, etc. + + * configure.man: removed rcsid. reference config.sub not + config.subr. + + * Makefile.in: mkdir $(infodir) on install-info. + +Wed Feb 19 15:41:13 1992 John Gilmore (gnu at cygnus.com) + + * configure.texi: Explain better about .gdbinit and about + the environment that configure.in sections run in. + +Fri Feb 7 07:55:00 1992 John Gilmore (gnu at cygnus.com) + + * configure.in: Ultrix is only a decstation if it's a MIPS. + +Fri Jan 31 21:54:51 1992 John Gilmore (gnu at cygnus.com) + + * README: DOC.configure => cfg-paper.texi. + +Fri Jan 31 21:48:18 1992 Stu Grossman (grossman at cygnus.com) + + * config.sub (near case $os): Don't convert newsos* to bsd! + +Fri Jan 31 02:27:32 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Reinstall change from gdb-4.3 that reduces + the number of copies of COPYING that go into the GDB tar file. + +Thu Jan 30 16:17:30 1992 Stu Grossman (grossman at cygnus.com) + + * bfd/configure.in, config/mh-sco, gdb/config/mh-i386sco, + gdb/config/mt-i386v32, gdb/configure.in, readline/configure.in: + Fix SCO configuration stuff. + +Tue Jan 28 23:51:07 1992 Per Bothner (bothner at cygnus.com) + + * Makefile.in: For libg++, make sure the -I pointing + to the gcc directory goes *after* all the libg++-local -I flags. + Also, move just-gcc dependency from just-libg++ to all-libg++. + +Tue Jan 28 12:56:24 1992 Stu Grossman (grossman at cygnus.com) + + * configure: Change -x to -f to keep Ultrix /bin/test happy. + +Sat Jan 18 17:45:11 1992 Stu Grossman (grossman at cygnus.com) + + * Makefile.in (make-gdb.tar.Z): Remove texinfo targets. + +Sat Jan 18 17:03:21 1992 Fred Fish (fnf at cygnus.com) + + * config.sub: Add stratus configuration frags. Also + submitted to FSF. + +Sat Jan 18 15:35:29 1992 Stu Grossman (grossman at cygnus.com) + + * Makefile.in (DEV_SUPPORT): add configure.man. + + * config.sub(Decode manufacturer-specific): add -none*. + +Fri Jan 17 17:58:05 1992 Stu Grossman (grossman at cygnus.com) + + * Makefile.in: remove form feeds to make Sun's make happy. + (DEVO_SUPPORT): DOC.configure => cfg-paper.texi. + +Sat Jan 4 16:11:44 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in (AR_FLAGS): Make quieter. + +Thu Jan 2 22:57:12 1992 John Gilmore (gnu at cygnus.com) + + * configure.in: Add libg++. + * configure: When verbose, don't output the command line at each + level; it will be unremarkably the same as the previous version, + which will be the same as what the user typed. + +Fri Dec 27 16:26:47 1991 K. Richard Pixley (rich at cygnus.com) + + * configure.in, Makefile.in: fix clean-info, add flex. add + fileutils. + + * configure: be less sensitive to spaces in Makefile.in. Do not + look for sources in "..". Doing so breaks subdirectories that + might have their own configure. If a subdir has it's own + configure script, use it. + +Thu Dec 26 16:30:26 1991 K. Richard Pixley (rich at cygnus.com) + + * cfg-paper.texi: some changes suggested by rms. + +Thu Dec 26 10:13:36 1991 Fred Fish (fnf at cygnus.com) + + * config.sub: Merge in some small additions from the FSF version, + taken from the gcc distribution, to bring the Cygnus and FSF + versions into closer sync. + +Fri Dec 20 11:34:18 1991 Fred Fish (fnf at cygnus.com) + + * configure.in: Changed svr4 references to sysv4. + +Thu Dec 19 15:54:29 1991 K. Richard Pixley (rich at cygnus.com) + + * configure: added -V for version number option. + +Wed Dec 18 15:39:34 1991 K. Richard Pixley (rich at cygnus.com) + + * DOC.configure, cfg-paper.texi: revised, updated, and texinfo'd. + renamed from DOC.configure to cfg-paper.texi. + +Mon Dec 16 23:05:19 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure, config.subr, config.sub: config.subr is now + config.sub again. + +Fri Dec 13 01:17:06 1991 K. Richard Pixley (rich at cygnus.com) + + * configure.texi: new file, in progress. + + * Makefile.in: build info file and install the man page for + configure. + + * configure.man: new file, first cut. + + * configure: find config.subr again now that configuration "none" + has gone. removed all traces of the -ansi option. removed all + traces of the -languages option. + + * config.subr: resync from rms. + +Wed Dec 11 22:25:20 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure, config.sub, config.subr: merge config.sub into + config.subr, call the result config.subr, remove config.sub, use + config.subr. + + * Makefile.in: revised install for dir.info. + +Tue Dec 10 00:04:35 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure.in: add decstation host makefile frag. + + * Makefile.in: BISON now bison -y again. also install-gcc on + install. clean-gdbm on clean. infodir belongs in datadir. + Make directories for info install. Build dir.info here then + install it. + +Mon Dec 9 16:48:33 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Makefile.in: fix for bad directory tests. + +Sat Dec 7 00:17:01 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure: \{1,2\} appears to be a sysv'ism. Use a different + regexp. -srcdir relative was being handled incorrectly. + + * Makefile.in: unwrapped some for loops so that parallel makes + work again and so one can focus one's attention on a particular + package. + +Fri Dec 6 00:22:08 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure: added PWD as a stand in for `pwd` (for speed). use + elif wherever possible. make -srcdir work without -objdir. + -objdir= commented out. + +Thu Dec 5 22:46:52 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * configure: +options become --options. -subdirs commented out. + added -host, -datadir. Renamed -destdir to -prefix. Comment in + Makefile now at top of generated Makefile. Removed cvs log + entries. added -srcdir. create .gdbinit only if there is one + in ${srcdir}. + + * Makefile.in: idestdir and ddestdir go away. Added copyrights + and shift gpl to v2. Added ChangeLog if it didn't exist. docdir + and mandir now keyed off datadir by default. + +Fri Nov 22 07:38:11 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Freshly created ChangeLog. + + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 76 +version-control: never +End: diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000000..7f1bb8c2b2 --- /dev/null +++ b/Makefile.in @@ -0,0 +1,1821 @@ +# +# Makefile for directory with subdirs to build. +# Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998 +# Free Software Foundation +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# + +srcdir = . + +prefix = /usr/local +exec_prefix = $(prefix) + +bindir=${exec_prefix}/bin +sbindir=${exec_prefix}/sbin +libexecdir=${exec_prefix}/libexec +datadir=${prefix}/share +sysconfdir=${prefix}/etc +sharedstatedir=${prefix}/com +localstatedir=${prefix}/var +libdir=${exec_prefix}/lib +includedir=${prefix}/include +oldincludedir=/usr/include +infodir=${prefix}/info +mandir=${prefix}/man +gxx_include_dir=${includedir}/g++ + +tooldir = $(exec_prefix)/$(target) + +program_transform_name = + +man1dir = $(mandir)/man1 +man2dir = $(mandir)/man2 +man3dir = $(mandir)/man3 +man4dir = $(mandir)/man4 +man5dir = $(mandir)/man5 +man6dir = $(mandir)/man6 +man7dir = $(mandir)/man7 +man8dir = $(mandir)/man8 +man9dir = $(mandir)/man9 +infodir = $(prefix)/info +includedir = $(prefix)/include +# Directory in which the compiler finds executables, libraries, etc. +libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version) +GDB_NLM_DEPS = + +SHELL = /bin/sh + +# INSTALL_PROGRAM_ARGS is changed by configure.in to use -x for a +# cygwin host. +INSTALL_PROGRAM_ARGS = + +INSTALL = $(SHELL) $$s/install-sh -c +INSTALL_PROGRAM = $(INSTALL) $(INSTALL_PROGRAM_ARGS) +INSTALL_SCRIPT = $(INSTALL) +INSTALL_DATA = $(INSTALL) -m 644 + +INSTALL_DOSREL = install-dosrel-fake + +AS = as +AR = ar +AR_FLAGS = rc +CC = cc + +# Special variables passed down in EXTRA_GCC_FLAGS. They are defined +# here so that they can be overridden by Makefile fragments. +HOST_CC = $(CC_FOR_BUILD) +HOST_PREFIX = +HOST_PREFIX_1 = loser- + +# These flag values are normally overridden by the configure script. +CFLAGS = -g +CXXFLAGS = -g -O2 + +LIBCFLAGS = $(CFLAGS) +CFLAGS_FOR_TARGET = $(CFLAGS) +LDFLAGS_FOR_TARGET = +LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET) +PICFLAG = +PICFLAG_FOR_TARGET = + +CHILLFLAGS = $(CFLAGS) +CHILL_LIB = -lchill +CXX = c++ + +# Use -O2 to stress test the compiler. +LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates -fexceptions +CXXFLAGS_FOR_TARGET = $(CXXFLAGS) +LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates -fexceptions + +RANLIB = ranlib + +DLLTOOL = dlltool +WINDRES = windres + +NM = nm + +LD = ld + +# Not plain GZIP, since gzip looks there for extra command-line options. +GZIPPROG = gzip + +# These values are substituted by configure. +DEFAULT_YACC = yacc +DEFAULT_LEX = lex +DEFAULT_M4 = m4 + +BISON = `if [ -f $$r/bison/bison ] ; then \ + echo $$r/bison/bison -L $$s/bison/ ; \ + else \ + echo bison ; \ + fi` + +YACC = `if [ -f $$r/bison/bison ] ; then \ + echo $$r/bison/bison -y -L $$s/bison/ ; \ + elif [ -f $$r/byacc/byacc ] ; then \ + echo $$r/byacc/byacc ; \ + else \ + echo ${DEFAULT_YACC} ; \ + fi` + +LEX = `if [ -f $$r/flex/flex ] ; \ + then echo $$r/flex/flex ; \ + else echo ${DEFAULT_LEX} ; fi` + +M4 = `if [ -f $$r/m4/m4 ] ; \ + then echo $$r/m4/m4 ; \ + else echo ${DEFAULT_M4} ; fi` + +MAKEINFO = `if [ -f $$r/texinfo/makeinfo/Makefile ] ; \ + then echo $$r/texinfo/makeinfo/makeinfo ; \ + else echo makeinfo ; fi` + +# This just becomes part of the MAKEINFO definition passed down to +# sub-makes. It lets flags be given on the command line while still +# using the makeinfo from the object tree. +MAKEINFOFLAGS = + +EXPECT = `if [ -f $$r/expect/expect ] ; \ + then echo $$r/expect/expect ; \ + else echo expect ; fi` + +RUNTEST = `if [ -f $$s/dejagnu/runtest ] ; \ + then echo $$s/dejagnu/runtest ; \ + else echo runtest ; fi` + + +# compilers to use to create programs which must be run in the build +# environment. +CC_FOR_BUILD = $(CC) +CXX_FOR_BUILD = $(CXX) + +SUBDIRS = "this is set via configure, don't edit this" +OTHERS = + +# This is set by the configure script to the list of directories which +# should be built using the target tools. + + +TARGET_CONFIGDIRS = libiberty libgloss $(SPECIAL_LIBS) newlib libio librx libstdc++ libg++ winsup opcodes bsp libstub cygmon + +# Target libraries are put under this directory: +# Changed by configure to $(target_alias) if cross. +TARGET_SUBDIR = . + +# This is set by the configure script to the arguments passed to configure. +CONFIG_ARGUMENTS = + +# This is set by configure to REALLY_SET_LIB_PATH if --enable-shared +# was used. +SET_LIB_PATH = + +# This is the name of the environment variable used for the path to +# the libraries. This may be changed by configure.in. +RPATH_ENVVAR = LD_LIBRARY_PATH + +# configure.in sets SET_LIB_PATH to this if --enable-shared was used. +REALLY_SET_LIB_PATH = \ + if [ x"$$$(RPATH_ENVVAR)" != x ]; then \ + $(RPATH_ENVVAR)=$$r/bfd:$$r/opcodes:$$$(RPATH_ENVVAR); \ + else \ + $(RPATH_ENVVAR)=$$r/bfd:$$r/opcodes; \ + fi; \ + export $(RPATH_ENVVAR); + +ALL = all.normal +INSTALL_TARGET = installdirs \ + install-gcc \ + $(INSTALL_MODULES) \ + $(INSTALL_TARGET_MODULES) \ + $(INSTALL_X11_MODULES) \ + $(INSTALL_DOSREL) + +INSTALL_TARGET_CROSS = installdirs \ + install-gcc-cross \ + $(INSTALL_MODULES) \ + $(INSTALL_TARGET_MODULES) \ + $(INSTALL_X11_MODULES) \ + $(INSTALL_DOSREL) + +CC_FOR_TARGET = ` \ + if [ -f $$r/gcc/xgcc ] ; then \ + if [ -f $$r/$(TARGET_SUBDIR)/newlib/Makefile ] ; then \ + case "$(target_canonical)" in \ + i[3456]86-*-cygwin*) \ + echo $$r/gcc/xgcc -B$$r/gcc/ -B$$r/$(TARGET_SUBDIR)/newlib/ -L$$r/$(TARGET_SUBDIR)/winsup -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/winsup/include -idirafter $$s/newlib/libc/include -idirafter $$s/newlib/libc/sys/cygwin -idirafter $$s/newlib/libc/sys/cygwin32 -nostdinc; \ + ;; \ + *) \ + echo $$r/gcc/xgcc -B$$r/gcc/ -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/newlib/libc/include -nostdinc; \ + ;; \ + esac \ + else \ + echo $$r/gcc/xgcc -B$$r/gcc/; \ + fi; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(CC); \ + else \ + t='$(program_transform_name)'; echo gcc | sed -e 's/x/x/' $$t; \ + fi; \ + fi` + +# If CC_FOR_TARGET is not overriden on the command line, then this +# variable is passed down to the gcc Makefile, where it is used to +# build libgcc2.a. We define it here so that it can itself be +# overridden on the command line. +GCC_FOR_TARGET = $$r/gcc/xgcc -B$$r/gcc/ + +CHILL_FOR_TARGET = ` \ + if [ -f $$r/gcc/xgcc ] ; then \ + echo $$r/gcc/xgcc -B$$r/gcc/ -L$$r/gcc/ch/runtime/; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(CC); \ + else \ + t='$(program_transform_name)'; echo gcc | sed -e 's/x/x/' $$t; \ + fi; \ + fi` + +CXX_FOR_TARGET = ` \ + if [ -f $$r/gcc/xgcc ] ; then \ + if [ -f $$r/$(TARGET_SUBDIR)/newlib/Makefile ] ; then \ + case "$(target_canonical)" in \ + i[3456]86-*-cygwin*) \ + echo $$r/gcc/xgcc -B$$r/gcc/ -B$$r/$(TARGET_SUBDIR)/newlib/ -L$$r/$(TARGET_SUBDIR)/winsup -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/winsup/include -idirafter $$s/newlib/libc/include -idirafter $$s/newlib/libc/sys/cygwin -idirafter $$s/newlib/libc/sys/cygwin32 -nostdinc; \ + ;; \ + *) \ + echo $$r/gcc/xgcc -B$$r/gcc/ -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/newlib/libc/include -nostdinc; \ + ;; \ + esac \ + else \ + echo $$r/gcc/xgcc -B$$r/gcc/; \ + fi; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(CXX); \ + else \ + t='$(program_transform_name)'; echo c++ | sed -e 's/x/x/' $$t; \ + fi; \ + fi` + +AS_FOR_TARGET = ` \ + if [ -f $$r/gas/as-new ] ; then \ + echo $$r/gas/as-new ; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(AS); \ + else \ + t='$(program_transform_name)'; echo as | sed -e 's/x/x/' $$t ; \ + fi; \ + fi` + +LD_FOR_TARGET = ` \ + if [ -f $$r/ld/ld-new ] ; then \ + echo $$r/ld/ld-new ; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(LD); \ + else \ + t='$(program_transform_name)'; echo ld | sed -e 's/x/x/' $$t ; \ + fi; \ + fi` + +DLLTOOL_FOR_TARGET = ` \ + if [ -f $$r/binutils/dlltool ] ; then \ + echo $$r/binutils/dlltool ; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(DLLTOOL); \ + else \ + t='$(program_transform_name)'; echo dlltool | sed -e 's/x/x/' $$t ; \ + fi; \ + fi` + +WINDRES_FOR_TARGET = ` \ + if [ -f $$r/binutils/windres ] ; then \ + echo $$r/binutils/windres ; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(WINDRES); \ + else \ + t='$(program_transform_name)'; echo windres | sed -e 's/x/x/' $$t ; \ + fi; \ + fi` + +AR_FOR_TARGET = ` \ + if [ -f $$r/binutils/ar ] ; then \ + echo $$r/binutils/ar ; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(AR); \ + else \ + t='$(program_transform_name)'; echo ar | sed -e 's/x/x/' $$t ; \ + fi; \ + fi` + +RANLIB_FOR_TARGET = ` \ + if [ -f $$r/binutils/ranlib ] ; then \ + echo $$r/binutils/ranlib ; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(RANLIB); \ + else \ + t='$(program_transform_name)'; echo ranlib | sed -e 's/x/x/' $$t ; \ + fi; \ + fi` + +NM_FOR_TARGET = ` \ + if [ -f $$r/binutils/nm-new ] ; then \ + echo $$r/binutils/nm-new ; \ + else \ + if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + echo $(NM); \ + else \ + t='$(program_transform_name)'; echo nm | sed -e 's/x/x/' $$t ; \ + fi; \ + fi` + +# The first rule in the file had better be this one. Don't put any above it. +# This lives here to allow makefile fragments to contain dependencies. +all: all.normal +.PHONY: all + +# These can be overridden by config/mt-*. +# The _TARGET_ is because they're specified in mt-foo. +# The _HOST_ is because they're programs that run on the host. +EXTRA_TARGET_HOST_ALL_MODULES = +EXTRA_TARGET_HOST_INSTALL_MODULES = +EXTRA_TARGET_HOST_CHECK_MODULES = + +#### host and target specific makefile fragments come in here. +### + +# Flags to pass down to all sub-makes. +# Please keep these in alphabetical order. +BASE_FLAGS_TO_PASS = \ + "AR_FLAGS=$(AR_FLAGS)" \ + "AR_FOR_TARGET=$(AR_FOR_TARGET)" \ + "AS_FOR_TARGET=$(AS_FOR_TARGET)" \ + "BISON=$(BISON)" \ + "CC_FOR_BUILD=$(CC_FOR_BUILD)" \ + "CC_FOR_TARGET=$(CC_FOR_TARGET)" \ + "CFLAGS=$(CFLAGS)" \ + "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \ + "CHILLFLAGS=$(CHILLFLAGS)" \ + "CHILL_FOR_TARGET=$(CHILL_FOR_TARGET)" \ + "CHILL_LIB=$(CHILL_LIB)" \ + "CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \ + "CXXFLAGS=$(CXXFLAGS)" \ + "CXXFLAGS_FOR_TARGET=$(CXXFLAGS_FOR_TARGET)" \ + "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \ + "DLLTOOL_FOR_TARGET=$(DLLTOOL_FOR_TARGET)" \ + "INSTALL=$(INSTALL)" \ + "INSTALL_DATA=$(INSTALL_DATA)" \ + "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \ + "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \ + "LDFLAGS=$(LDFLAGS)" \ + "LEX=$(LEX)" \ + "LD_FOR_TARGET=$(LD_FOR_TARGET)" \ + "LIBCFLAGS=$(LIBCFLAGS)" \ + "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \ + "LIBCXXFLAGS=$(LIBCXXFLAGS)" \ + "LIBCXXFLAGS_FOR_TARGET=$(LIBCXXFLAGS_FOR_TARGET)" \ + "M4=$(M4)" \ + "MAKE=$(MAKE)" \ + "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \ + "NM_FOR_TARGET=$(NM_FOR_TARGET)" \ + "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \ + "RPATH_ENVVAR=$(RPATH_ENVVAR)" \ + "SHELL=$(SHELL)" \ + "EXPECT=$(EXPECT)" \ + "RUNTEST=$(RUNTEST)" \ + "RUNTESTFLAGS=$(RUNTESTFLAGS)" \ + "TARGET_SUBDIR=$(TARGET_SUBDIR)" \ + "WINDRES_FOR_TARGET=$(WINDRES_FOR_TARGET)" \ + "YACC=$(YACC)" \ + "bindir=$(bindir)" \ + "datadir=$(datadir)" \ + "exec_prefix=$(exec_prefix)" \ + "includedir=$(includedir)" \ + "infodir=$(infodir)" \ + "libdir=$(libdir)" \ + "libexecdir=$(libexecdir)" \ + "lispdir=$(lispdir)" \ + "localstatedir=$(localstatedir)" \ + "mandir=$(mandir)" \ + "oldincludedir=$(oldincludedir)" \ + "prefix=$(prefix)" \ + "sbindir=$(sbindir)" \ + "sharedstatedir=$(sharedstatedir)" \ + "sysconfdir=$(sysconfdir)" \ + "tooldir=$(tooldir)" \ + "gxx_include_dir=$(gxx_include_dir)" \ + "gcc_version=$(gcc_version)" \ + "gcc_version_trigger=$(gcc_version_trigger)" \ + "target_alias=$(target_alias)" \ + "libsubdir=$(libsubdir)" + +# Flags to pass down to most sub-makes, in which we're building with +# the host environment. +# If any variables are added here, they must be added to do-*, below. +EXTRA_HOST_FLAGS = \ + 'AR=$(AR)' \ + 'AS=$(AS)' \ + 'CC=$(CC)' \ + 'CXX=$(CXX)' \ + 'DLLTOOL=$(DLLTOOL)' \ + 'LD=$(LD)' \ + 'NM=$(NM)' \ + 'RANLIB=$(RANLIB)' \ + 'WINDRES=$(WINDRES)' + +FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) + +# Flags that are concerned with the location of the X11 include files +# and library files +# +# NOTE: until the top-level is getting the values via autoconf, it only +# causes problems to have this top-level Makefile overriding the autoconf-set +# values in child directories. Only variables that don't conflict with +# autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now. +# +X11_FLAGS_TO_PASS = \ + 'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \ + 'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)' + +# Flags to pass down to makes which are built with the target environment. +# The double $ decreases the length of the command line; the variables +# are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them. +# If any variables are added here, they must be added to do-*, below. +EXTRA_TARGET_FLAGS = \ + 'AR=$$(AR_FOR_TARGET)' \ + 'AS=$$(AS_FOR_TARGET)' \ + 'CC=$$(CC_FOR_TARGET)' \ + 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \ + 'CXX=$$(CXX_FOR_TARGET)' \ + 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \ + 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \ + 'LD=$$(LD_FOR_TARGET)' \ + 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \ + 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \ + 'NM=$$(NM_FOR_TARGET)' \ + 'RANLIB=$$(RANLIB_FOR_TARGET)' \ + 'WINDRES=$$(WINDRES_FOR_TARGET)' + +TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) + +# Flags to pass down to gcc. gcc builds a library, libgcc.a, so it +# unfortunately needs the native compiler and the target ar and +# ranlib. +# If any variables are added here, they must be added to do-*, below. +# The HOST_* variables are a special case, which are used for the gcc +# cross-building scheme. +EXTRA_GCC_FLAGS = \ + 'AR=$(AR)' \ + 'AS=$(AS)' \ + 'CC=$(CC)' \ + 'CXX=$(CXX)' \ + 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \ + 'HOST_CC=$(CC_FOR_BUILD)' \ + 'HOST_PREFIX=$(HOST_PREFIX)' \ + 'HOST_PREFIX_1=$(HOST_PREFIX_1)' \ + 'NM=$(NM)' \ + 'RANLIB=$(RANLIB)' \ + 'WINDRES=$$(WINDRES_FOR_TARGET)' \ + "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \ + "`echo 'LANGUAGES=$(LANGUAGES)' | sed -e s/.*=$$/XFOO=/`" \ + "`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s/.*=$$/XFOO=/`" \ + "`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s/.*=$$/XFOO=/`" \ + "`echo 'LIBGCC1_TEST=$(LIBGCC1_TEST)' | sed -e s/.*=$$/XFOO=/`" \ + "`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \ + "`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \ + "`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s/.*=$$/XFOO=/`" \ + "`echo 'ENQUIRE=$(ENQUIRE)' | sed -e s/.*=$$/XFOO=/`" \ + "`echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" + +GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS) + +# This is a list of the targets for all of the modules which are compiled +# using $(FLAGS_TO_PASS). +ALL_MODULES = \ + all-apache \ + all-ash \ + all-autoconf \ + all-automake \ + all-bash \ + all-bfd \ + all-binutils \ + all-bison \ + all-byacc \ + all-bzip2 \ + all-cvssrc \ + all-db \ + all-dejagnu \ + all-diff \ + all-dosutils \ + all-etc \ + all-fileutils \ + all-findutils \ + all-find \ + all-flex \ + all-gas \ + all-gawk \ + all-gettext \ + all-gnuserv \ + all-gprof \ + all-grep \ + all-grez \ + all-gzip \ + all-hello \ + all-indent \ + all-inet \ + all-intl \ + all-ispell \ + all-itcl \ + all-ld \ + all-libgui \ + all-libiberty \ + all-libtool \ + all-m4 \ + all-make \ + all-mmalloc \ + all-opcodes \ + all-patch \ + all-perl \ + all-prms \ + all-rcs \ + all-readline \ + all-release \ + all-recode \ + all-sed \ + all-send-pr \ + all-shellutils \ + all-sim \ + all-tar \ + all-tcl \ + all-tcl8.1 \ + all-texinfo \ + all-textutils \ + all-tgas \ + all-time \ + all-uudecode \ + all-wdiff \ + all-zip \ + $(EXTRA_TARGET_HOST_ALL_MODULES) + +# This is a list of the check targets for all of the modules which are +# compiled using $(FLAGS_TO_PASS). +# +# The list is in two parts. The first lists those tools which +# are tested as part of the host's native tool-chain, and not +# tested in a cross configuration. +NATIVE_CHECK_MODULES = \ + check-bison \ + check-byacc \ + check-flex \ + check-zip + +CROSS_CHECK_MODULES = \ + check-apache \ + check-ash \ + check-autoconf \ + check-automake \ + check-bash \ + check-bfd \ + check-binutils \ + check-bzip2 \ + check-cvssrc \ + check-db \ + check-dejagnu \ + check-diff \ + check-etc \ + check-fileutils \ + check-findutils \ + check-find \ + check-gas \ + check-gawk \ + check-gettext \ + check-gnuserv \ + check-gprof \ + check-grep \ + check-gzip \ + check-hello \ + check-indent \ + check-inet \ + check-intl \ + check-ispell \ + check-itcl \ + check-ld \ + check-libgui \ + check-libiberty \ + check-libtool \ + check-m4 \ + check-make \ + check-mmcheckoc \ + check-opcodes \ + check-patch \ + check-perl \ + check-prms \ + check-rcs \ + check-readline \ + check-recode \ + check-sed \ + check-send-pr \ + check-shellutils \ + check-sim \ + check-tar \ + check-tcl \ + check-texinfo \ + check-textutils \ + check-tgas \ + check-time \ + check-uudecode \ + check-wdiff \ + $(EXTRA_TARGET_HOST_CHECK_MODULES) + +CHECK_MODULES=$(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES) + +# This is a list of the install targets for all of the modules which are +# compiled using $(FLAGS_TO_PASS). +# We put install-opcodes before install-binutils because the installed +# binutils might be on PATH, and they might need the shared opcodes +# library. +# We put install-tcl before install-itcl because itcl wants to run a +# program on installation which uses the Tcl libraries. +INSTALL_MODULES = \ + install-apache \ + install-ash \ + install-autoconf \ + install-automake \ + install-bash \ + install-bfd \ + install-bzip2 \ + install-opcodes \ + install-binutils \ + install-bison \ + install-byacc \ + install-cvssrc \ + install-db \ + install-dejagnu \ + install-diff \ + install-dosutils \ + install-etc \ + install-fileutils \ + install-findutils \ + install-find \ + install-flex \ + install-gas \ + install-gawk \ + install-gettext \ + install-gnuserv \ + install-gprof \ + install-grep \ + install-grez \ + install-gzip \ + install-hello \ + install-indent \ + install-inet \ + install-intl \ + install-ispell \ + install-tcl \ + install-tcl8.1 \ + install-itcl \ + install-ld \ + install-libgui \ + install-libiberty \ + install-libtool \ + install-m4 \ + install-make \ + install-mmalloc \ + install-patch \ + install-perl \ + install-prms \ + install-rcs \ + install-readline \ + install-recode \ + install-sed \ + install-send-pr \ + install-shellutils \ + install-sim \ + install-tar \ + install-texinfo \ + install-textutils \ + install-tgas \ + install-time \ + install-uudecode \ + install-wdiff \ + install-zip \ + $(EXTRA_TARGET_HOST_INSTALL_MODULES) + +# This is a list of the targets for all of the modules which are compiled +# using $(X11_FLAGS_TO_PASS). +ALL_X11_MODULES = \ + all-emacs \ + all-emacs19 \ + all-gdb \ + all-expect \ + all-gash \ + all-guile \ + all-tclX \ + all-tk \ + all-tk8.1 \ + all-tix + +# This is a list of the check targets for all of the modules which are +# compiled using $(X11_FLAGS_TO_PASS). +CHECK_X11_MODULES = \ + check-emacs \ + check-gdb \ + check-guile \ + check-expect \ + check-gash \ + check-tclX \ + check-tk \ + check-tix + +# This is a list of the install targets for all the modules which are +# compiled using $(X11_FLAGS_TO_PASS). +INSTALL_X11_MODULES = \ + install-emacs \ + install-emacs19 \ + install-gdb \ + install-guile \ + install-expect \ + install-gash \ + install-tclX \ + install-tk \ + install-tk8.1 \ + install-tix + +# This is a list of the targets for all of the modules which are compiled +# using $(TARGET_FLAGS_TO_PASS). +ALL_TARGET_MODULES = \ + all-target-libio \ + all-target-libstdc++ \ + all-target-librx \ + all-target-libg++ \ + all-target-newlib \ + all-target-libtermcap \ + all-target-winsup \ + all-target-libgloss \ + all-target-libiberty \ + all-target-gperf \ + all-target-examples \ + all-target-libstub \ + all-target-bsp \ + all-target-cygmon + +# This is a list of the configure targets for all of the modules which +# are compiled using the target tools. +CONFIGURE_TARGET_MODULES = \ + configure-target-libio \ + configure-target-libstdc++ \ + configure-target-librx \ + configure-target-libg++ \ + configure-target-newlib \ + configure-target-libtermcap \ + configure-target-winsup \ + configure-target-libgloss \ + configure-target-libiberty \ + configure-target-gperf \ + configure-target-examples \ + configure-target-libstub \ + configure-target-bsp \ + configure-target-cygmon + +# This is a list of the check targets for all of the modules which are +# compiled using $(TARGET_FLAGS_TO_PASS). +CHECK_TARGET_MODULES = \ + check-target-libio \ + check-target-libstdc++ \ + check-target-libg++ \ + check-target-newlib \ + check-target-winsup \ + check-target-libiberty \ + check-target-gperf + +# This is a list of the install targets for all of the modules which are +# compiled using $(TARGET_FLAGS_TO_PASS). +INSTALL_TARGET_MODULES = \ + install-target-libio \ + install-target-libstdc++ \ + install-target-libg++ \ + install-target-newlib \ + install-target-libtermcap \ + install-target-winsup \ + install-target-libgloss \ + install-target-libiberty \ + install-target-bsp \ + install-target-gperf + +# This is a list of the targets for which we can do a clean-{target}. +CLEAN_MODULES = \ + clean-apache \ + clean-ash \ + clean-autoconf \ + clean-automake \ + clean-bash \ + clean-bfd \ + clean-binutils \ + clean-bison \ + clean-byacc \ + clean-bzip2 \ + clean-cvssrc \ + clean-db \ + clean-dejagnu \ + clean-diff \ + clean-dosutils \ + clean-etc \ + clean-fileutils \ + clean-findutils \ + clean-find \ + clean-flex \ + clean-gas \ + clean-gawk \ + clean-gettext \ + clean-gnuserv \ + clean-gprof \ + clean-grep \ + clean-grez \ + clean-gzip \ + clean-hello \ + clean-indent \ + clean-inet \ + clean-intl \ + clean-ispell \ + clean-itcl \ + clean-ld \ + clean-libgui \ + clean-libiberty \ + clean-libtool \ + clean-m4 \ + clean-make \ + clean-mmalloc \ + clean-opcodes \ + clean-patch \ + clean-perl \ + clean-prms \ + clean-rcs \ + clean-readline \ + clean-release \ + clean-recode \ + clean-sed \ + clean-send-pr \ + clean-shellutils \ + clean-sim \ + clean-tar \ + clean-tcl \ + clean-texinfo \ + clean-textutils \ + clean-tgas \ + clean-time \ + clean-uudecode \ + clean-wdiff \ + clean-zip + +# All of the target modules that can be cleaned +CLEAN_TARGET_MODULES = \ + clean-target-libio \ + clean-target-libstdc++ \ + clean-target-librx \ + clean-target-libg++ \ + clean-target-newlib \ + clean-target-winsup \ + clean-target-libgloss \ + clean-target-libiberty \ + clean-target-gperf \ + clean-target-examples \ + clean-target-libstub \ + clean-target-bsp \ + clean-target-cygmon + +# All of the x11 modules that can be cleaned +CLEAN_X11_MODULES = \ + clean-emacs \ + clean-emacs19 \ + clean-gdb \ + clean-expect \ + clean-gash \ + clean-guile \ + clean-tclX \ + clean-tk \ + clean-tix + +# The target built for a native build. +.PHONY: all.normal +all.normal: \ + $(ALL_MODULES) \ + $(ALL_X11_MODULES) \ + $(ALL_TARGET_MODULES) \ + all-gcc + +# Do a target for all the subdirectories. A ``make do-X'' will do a +# ``make X'' in all subdirectories (because, in general, there is a +# dependency (below) of X upon do-X, a ``make X'' will also do this, +# but it may do additional work as well). +# This target ensures that $(BASE_FLAGS_TO_PASS) appears only once, +# because it is so large that it can easily overflow the command line +# length limit on some systems. +DO_X = \ + do-clean \ + do-distclean \ + do-dvi \ + do-info \ + do-install-info \ + do-installcheck \ + do-mostlyclean \ + do-maintainer-clean \ + do-TAGS +.PHONY: $(DO_X) +$(DO_X): + @target=`echo $@ | sed -e 's/^do-//'`; \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + for i in $(SUBDIRS) -dummy-; do \ + if [ -f ./$$i/Makefile ]; then \ + case $$i in \ + gcc) \ + for flag in $(EXTRA_GCC_FLAGS); do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'|"`; \ + done; \ + ;; \ + *) \ + for flag in $(EXTRA_HOST_FLAGS); do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'|"`; \ + done; \ + ;; \ + esac ; \ + export AR AS CC CXX LD NM RANLIB DLLTOOL WINDRES; \ + if (cd ./$$i; \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ + $${target}); \ + then true; else exit 1; fi; \ + else true; fi; \ + done + @target=`echo $@ | sed -e 's/^do-//'`; \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + for i in $(TARGET_CONFIGDIRS) -dummy-; do \ + if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \ + for flag in $(EXTRA_TARGET_FLAGS); do \ + eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'|"`; \ + done; \ + export AR AS CC CXX LD NM RANLIB DLLTOOL WINDRES; \ + if (cd $(TARGET_SUBDIR)/$$i; \ + $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ + "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ + "RANLIB=$${RANLIB}" \ + "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \ + $${target}); \ + then true; else exit 1; fi; \ + else true; fi; \ + done + +# Here are the targets which correspond to the do-X targets. + +.PHONY: info installcheck dvi install-info +.PHONY: clean distclean mostlyclean maintainer-clean realclean +.PHONY: local-clean local-distclean local-maintainer-clean +info: do-info +installcheck: do-installcheck +dvi: do-dvi + +# Make sure makeinfo is built before we do a `make info'. +do-info: all-texinfo + +install-info: do-install-info dir.info + s=`cd $(srcdir); pwd`; export s; \ + if [ -f dir.info ] ; then \ + $(INSTALL_DATA) dir.info $(infodir)/dir.info ; \ + else true ; fi + +local-clean: + -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log + +local-distclean: + -rm -f Makefile config.status config.cache mh-frag mt-frag + -if [ "$(TARGET_SUBDIR)" != "." ]; then \ + rm -rf $(TARGET_SUBDIR); \ + else true; fi + +local-maintainer-clean: + @echo "This command is intended for maintainers to use;" + @echo "it deletes files that may require special tools to rebuild." + +clean: do-clean local-clean +mostlyclean: do-mostlyclean local-clean +distclean: do-distclean local-clean local-distclean +maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean +maintainer-clean: local-distclean +realclean: maintainer-clean + +# This rule is used to clean specific modules. +.PHONY: $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc +$(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc: + @dir=`echo $@ | sed -e 's/clean-//'`; \ + if [ -f ./$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) clean); \ + else \ + true; \ + fi + +.PHONY: $(CLEAN_TARGET_MODULES) +$(CLEAN_TARGET_MODULES): + @dir=`echo $@ | sed -e 's/clean-target-//'`; \ + rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \ + if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $(TARGET_SUBDIR)/$${dir}; $(MAKE) $(TARGET_FLAGS_TO_PASS) clean); \ + else \ + true; \ + fi + +clean-target: $(CLEAN_TARGET_MODULES) + +# Check target. + +.PHONY: check +check: $(CHECK_MODULES) \ + $(CHECK_TARGET_MODULES) \ + $(CHECK_X11_MODULES) \ + check-gcc + +# Automated reporting of test results. + +warning.log: build.log + $(srcdir)/contrib/warn_summary build.log > $@ + +mail-report.log: + if test x'$(BOOT_CFLAGS)' != x''; then \ + BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ + fi; \ + $(srcdir)/contrib/test_summary -t >$@ + chmod +x $@ + echo If you really want to send e-mail, run ./$@ now + +mail-report-with-warnings.log: warning.log + if test x'$(BOOT_CFLAGS)' != x''; then \ + BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \ + fi; \ + $(srcdir)/contrib/test_summary -t -i warning.log >$@ + chmod +x $@ + echo If you really want to send e-mail, run ./$@ now + +# Installation targets. + +.PHONY: install install-cross uninstall source-vault binary-vault vault-install +install: $(INSTALL_TARGET) +install-cross: $(INSTALL_TARGET_CROSS) + +uninstall: + @echo "the uninstall target is not supported in this tree" + +source-vault: + $(MAKE) -f ./release/Build-A-Release \ + host=$(host_alias) source-vault + +binary-vault: + $(MAKE) -f ./release/Build-A-Release \ + host=$(host_alias) target=$(target_alias) + +vault-install: + @if [ -f ./release/vault-install ] ; then \ + ./release/vault-install $(host_alias) $(target_alias) ; \ + else \ + true ; \ + fi + +.PHONY: install.all +install.all: install-no-fixedincludes + @if [ -f ./gcc/Makefile ] ; then \ + r=`pwd` ; export r ; \ + $(SET_LIB_PATH) \ + (cd ./gcc; \ + $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \ + else \ + true ; \ + fi + +# inet-install is used because the I*Net wants DejaGNU installed but +# not built. Similarly, gzip is built but not installed. +inet-install: + $(MAKE) INSTALL_MODULES="`echo $(INSTALL_MODULES) | sed -e 's/install-dejagnu//' -e 's/install-gzip//'`" install + +# install-no-fixedincludes is used because Cygnus can not distribute +# the fixed header files. +.PHONY: install-no-fixedincludes +install-no-fixedincludes: \ + installdirs \ + $(INSTALL_MODULES) \ + $(INSTALL_TARGET_MODULES) \ + $(INSTALL_X11_MODULES) \ + gcc-no-fixedincludes + +# Install the gcc headers files, but not the fixed include files, +# which Cygnus is not allowed to distribute. This rule is very +# dependent on the workings of the gcc Makefile.in. +.PHONY: gcc-no-fixedincludes +gcc-no-fixedincludes: + @if [ -f ./gcc/Makefile ]; then \ + rm -rf gcc/tmp-include; \ + mv gcc/include gcc/tmp-include 2>/dev/null; \ + mkdir gcc/include; \ + cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \ + touch gcc/stmp-fixinc gcc/include/fixed; \ + rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd` ; export s; \ + $(SET_LIB_PATH) \ + (cd ./gcc; \ + $(MAKE) $(GCC_FLAGS_TO_PASS) install); \ + rm -rf gcc/include; \ + mv gcc/tmp-include gcc/include 2>/dev/null; \ + else true; fi + + +# This rule is used to build the modules which use FLAGS_TO_PASS. To +# build a target all-X means to cd to X and make all. +# +# all-gui, and all-libproc are handled specially because +# they are still experimental, and if they fail to build, that +# shouldn't stop "make all". +.PHONY: $(ALL_MODULES) all-gui all-libproc +$(ALL_MODULES) all-gui all-libproc: + @dir=`echo $@ | sed -e 's/all-//'`; \ + if [ -f ./$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) all); \ + else \ + true; \ + fi + +# These rules are used to check the modules which use FLAGS_TO_PASS. +# To build a target check-X means to cd to X and make check. Some +# modules are only tested in a native toolchain. + +.PHONY: $(CHECK_MODULES) $(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES) +$(NATIVE_CHECK_MODULES): + @if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \ + dir=`echo $@ | sed -e 's/check-//'`; \ + if [ -f ./$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \ + else \ + true; \ + fi; \ + fi + +$(CROSS_CHECK_MODULES): + @dir=`echo $@ | sed -e 's/check-//'`; \ + if [ -f ./$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \ + else \ + true; \ + fi + +# This rule is used to install the modules which use FLAGS_TO_PASS. +# To build a target install-X means to cd to X and make install. +.PHONY: $(INSTALL_MODULES) +$(INSTALL_MODULES): installdirs + @dir=`echo $@ | sed -e 's/install-//'`; \ + if [ -f ./$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \ + else \ + true; \ + fi + +# This rule is used to configure the modules which are built with the +# target tools. +.PHONY: $(CONFIGURE_TARGET_MODULES) +$(CONFIGURE_TARGET_MODULES): + @dir=`echo $@ | sed -e 's/configure-target-//'`; \ + if [ -d $(TARGET_SUBDIR)/$${dir} ]; then \ + r=`pwd`; export r; \ + $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/$${dir}/tmpmulti.out 2> /dev/null; \ + if [ -s $(TARGET_SUBDIR)/$${dir}/tmpmulti.out ]; then \ + if [ -f $(TARGET_SUBDIR)/$${dir}/multilib.out ]; then \ + if cmp $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out > /dev/null; then \ + rm -f $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \ + else \ + echo "Multilibs changed for $${dir}, reconfiguring"; \ + rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/Makefile; \ + mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \ + fi; \ + else \ + mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \ + fi; \ + fi; \ + fi; exit 0 # break command into two pieces + @dir=`echo $@ | sed -e 's/configure-target-//'`; \ + if [ ! -d $(TARGET_SUBDIR) ]; then \ + true; \ + elif [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \ + true; \ + elif echo " $(TARGET_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \ + if [ -d $(srcdir)/$${dir} ]; then \ + [ -d $(TARGET_SUBDIR)/$${dir} ] || mkdir $(TARGET_SUBDIR)/$${dir};\ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + AR="$(AR_FOR_TARGET)"; export AR; \ + AS="$(AS_FOR_TARGET)"; export AS; \ + CC="$(CC_FOR_TARGET)"; export CC; \ + CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \ + CXX="$(CXX_FOR_TARGET)"; export CXX; \ + CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \ + DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \ + LD="$(LD_FOR_TARGET)"; export LD; \ + LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \ + NM="$(NM_FOR_TARGET)"; export NM; \ + RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \ + WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \ + echo Configuring in $(TARGET_SUBDIR)/$${dir}; \ + cd $(TARGET_SUBDIR)/$${dir}; \ + case $(srcdir) in \ + /*) \ + topdir=$(srcdir) ;; \ + *) \ + case "$(TARGET_SUBDIR)" in \ + .) topdir="../$(srcdir)" ;; \ + *) topdir="../../$(srcdir)" ;; \ + esac ;; \ + esac; \ + if [ "$(srcdir)" = "." ] ; then \ + if [ "$(TARGET_SUBDIR)" != "." ] ; then \ + if $(SHELL) $$s/symlink-tree $${topdir}/$${dir} "no-such-file" ; then \ + if [ -f Makefile ]; then \ + if $(MAKE) distclean; then \ + true; \ + else \ + exit 1; \ + fi; \ + else \ + true; \ + fi; \ + else \ + exit 1; \ + fi; \ + else \ + true; \ + fi; \ + srcdiroption="--srcdir=."; \ + libsrcdir="."; \ + else \ + srcdiroption="--srcdir=$${topdir}/$${dir}"; \ + libsrcdir="$$s/$${dir}"; \ + fi; \ + if [ -f $${libsrcdir}/configure ] ; then \ + rm -f no-such-file skip-this-dir; \ + CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \ + $(CONFIG_ARGUMENTS) $${srcdiroption} \ + --with-target-subdir="$(TARGET_SUBDIR)"; \ + else \ + rm -f no-such-file skip-this-dir; \ + CONFIG_SITE=no-such-file $(SHELL) $$s/configure \ + $(CONFIG_ARGUMENTS) $${srcdiroption} \ + --with-target-subdir="$(TARGET_SUBDIR)"; \ + fi; \ + if [ -f skip-this-dir ] ; then \ + sh skip-this-dir; \ + rm -f skip-this-dir; \ + cd ..; rmdir $${dir} || true; \ + else \ + true; \ + fi; \ + else \ + true; \ + fi; \ + else \ + true; \ + fi + +# This rule is used to build the modules which use TARGET_FLAGS_TO_PASS. +# To build a target all-X means to cd to X and make all. +.PHONY: $(ALL_TARGET_MODULES) +$(ALL_TARGET_MODULES): + @dir=`echo $@ | sed -e 's/all-target-//'`; \ + if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $(TARGET_SUBDIR)/$${dir}; $(MAKE) $(TARGET_FLAGS_TO_PASS) all); \ + else \ + true; \ + fi + +# This rule is used to check the modules which use TARGET_FLAGS_TO_PASS. +# To build a target install-X means to cd to X and make install. +.PHONY: $(CHECK_TARGET_MODULES) +$(CHECK_TARGET_MODULES): + @dir=`echo $@ | sed -e 's/check-target-//'`; \ + if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $(TARGET_SUBDIR)/$${dir};$(MAKE) $(TARGET_FLAGS_TO_PASS) check);\ + else \ + true; \ + fi + +# This rule is used to install the modules which use +# TARGET_FLAGS_TO_PASS. To build a target install-X means to cd to X +# and make install. +.PHONY: $(INSTALL_TARGET_MODULES) +$(INSTALL_TARGET_MODULES): installdirs + @dir=`echo $@ | sed -e 's/install-target-//'`; \ + if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $(TARGET_SUBDIR)/$${dir}; \ + $(MAKE) $(TARGET_FLAGS_TO_PASS) install); \ + else \ + true; \ + fi + +# This rule is used to build the modules which use X11_FLAGS_TO_PASS. +# To build a target all-X means to cd to X and make all. +.PHONY: $(ALL_X11_MODULES) +$(ALL_X11_MODULES): + @dir=`echo $@ | sed -e 's/all-//'`; \ + if [ -f ./$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $${dir}; \ + $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all); \ + else \ + true; \ + fi + +# This rule is used to check the modules which use X11_FLAGS_TO_PASS. +# To build a target check-X means to cd to X and make all. +.PHONY: $(CHECK_X11_MODULES) +$(CHECK_X11_MODULES): + @dir=`echo $@ | sed -e 's/check-//'`; \ + if [ -f ./$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $${dir}; \ + $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check); \ + else \ + true; \ + fi + +# This rule is used to install the modules which use X11_FLAGS_TO_PASS. +# To build a target install-X means to cd to X and make install. +.PHONY: $(INSTALL_X11_MODULES) +$(INSTALL_X11_MODULES): installdirs + @dir=`echo $@ | sed -e 's/install-//'`; \ + if [ -f ./$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $${dir}; \ + $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install); \ + else \ + true; \ + fi + +# gcc is the only module which uses GCC_FLAGS_TO_PASS. +.PHONY: all-gcc +all-gcc: + @if [ -f ./gcc/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) all); \ + else \ + true; \ + fi + +# Building GCC uses some tools for rebuilding "source" files +# like texinfo, bison/byacc, etc. So we must depend on those. +# +# While building GCC, it may be necessary to run various target +# programs like the assembler, linker, etc. So we depend on +# those too. +# +# In theory, on an SMP all those dependencies can be resolved +# in parallel. +# +.PHONY: bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean +bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean bootstrap4 bootstrap4-lean: all-texinfo all-bison all-byacc all-binutils all-gas all-ld + @r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + echo "Bootstrapping the compiler"; \ + cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) $@ + @r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + case "$@" in \ + *bootstrap4-lean ) \ + msg="Comparing stage3 and stage4 of the compiler"; \ + compare=compare3-lean ;; \ + *bootstrap4 ) msg="Comparing stage3 and stage4 of the compiler"; \ + compare=compare3 ;; \ + *-lean ) msg="Comparing stage2 and stage3 of the compiler"; \ + compare=compare-lean ;; \ + * ) msg="Comparing stage2 and stage3 of the compiler"; \ + compare=compare ;; \ + esac; \ + $(SET_LIB_PATH) \ + echo "$$msg"; \ + cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) $$compare + @r=`pwd`; export r; \ + s=`cd $(srcdir); pwd` ; export s; \ + $(SET_LIB_PATH) \ + echo "Building runtime libraries"; \ + $(MAKE) $(BASE_FLAGS_TO_PASS) all + +.PHONY: cross +cross: all-texinfo all-bison all-byacc all-binutils all-gas all-ld + @r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + echo "Building the C and C++ compiler"; \ + cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" + @r=`pwd`; export r; \ + s=`cd $(srcdir); pwd` ; export s; \ + $(SET_LIB_PATH) \ + echo "Building runtime libraries"; \ + $(MAKE) $(BASE_FLAGS_TO_PASS) all LANGUAGES="c c++" + +.PHONY: check-gcc +check-gcc: + @if [ -f ./gcc/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) check); \ + else \ + true; \ + fi + +.PHONY: install-gcc +install-gcc: + @if [ -f ./gcc/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) install); \ + else \ + true; \ + fi + +.PHONY: install-gcc-cross +install-gcc-cross: + @if [ -f ./gcc/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) LANGUAGES="c c++" install); \ + else \ + true; \ + fi +# EXPERIMENTAL STUFF +# This rule is used to install the modules which use FLAGS_TO_PASS. +# To build a target install-X means to cd to X and make install. +.PHONY: install-dosrel +install-dosrel: installdirs info + @dir=`echo $@ | sed -e 's/install-//'`; \ + if [ -f ./$${dir}/Makefile ] ; then \ + r=`pwd`; export r; \ + s=`cd $(srcdir); pwd`; export s; \ + $(SET_LIB_PATH) \ + (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \ + else \ + true; \ + fi + +install-dosrel-fake: + + +# This is a list of inter-dependencies among modules. +all-apache: +all-ash: +all-autoconf: all-m4 all-texinfo +all-automake: all-m4 all-texinfo +all-bash: +all-bfd: all-libiberty all-intl +all-binutils: all-libiberty all-opcodes all-bfd all-flex all-bison all-byacc all-intl +all-bison: all-texinfo +configure-target-bsp: $(ALL_GCC) +all-target-bsp: configure-target-bsp all-gcc all-binutils all-target-newlib +all-byacc: +all-bzip2: +all-cvssrc: +configure-target-cygmon: $(ALL_GCC) +all-target-cygmon: configure-target-cygmon all-gas all-ld all-gcc all-target-libiberty all-target-newlib all-target-libio all-target-libstub all-target-bsp +all-db: +all-dejagnu: all-tcl all-expect all-tk +all-diff: all-libiberty +all-emacs: +all-emacs19: all-bison all-byacc +all-etc: +configure-target-examples: $(ALL_GCC) +all-target-examples: configure-target-examples +all-expect: all-tcl all-tk +all-fileutils: all-libiberty +all-findutils: +all-find: +all-flex: all-libiberty all-bison all-byacc +all-gas: all-libiberty all-opcodes all-bfd all-intl +all-gash: all-tcl +all-gawk: +ALL_GCC = all-gcc +all-gcc: all-bison all-byacc all-binutils all-gas all-ld +all-bootstrap: all-libiberty all-bison all-byacc all-binutils all-gas all-ld +GDB_TK = all-tk all-tcl all-itcl all-tix all-libgui +all-gdb: all-libiberty all-opcodes all-bfd all-mmalloc all-readline all-bison all-byacc all-sim $(gdbnlmrequirements) $(GDB_TK) +all-gettext: +all-gnuserv: +configure-target-gperf: $(ALL_GCC) +all-target-gperf: configure-target-gperf all-target-libiberty all-target-libstdc++ +all-gprof: all-libiberty all-bfd all-opcodes all-intl +all-grez: all-libiberty all-bfd all-opcodes +all-gui: all-gdb all-libproc all-target-librx +all-guile: +all-gzip: all-libiberty +all-hello: all-libiberty +all-indent: +all-inet: all-tcl all-send-pr all-perl +all-intl: +all-ispell: all-emacs19 +all-itcl: all-tcl all-tk all-tcl8.1 all-tk8.1 +all-ld: all-libiberty all-bfd all-opcodes all-bison all-byacc all-flex all-intl +configure-target-libg++: $(ALL_GCC) configure-target-librx +all-target-libg++: configure-target-libg++ all-gas all-ld all-gcc all-target-libiberty all-target-newlib all-target-libio all-target-librx all-target-libstdc++ +configure-target-libgloss: $(ALL_GCC) +all-target-libgloss: configure-target-libgloss configure-target-newlib +configure-target-libio: $(ALL_GCC) +all-target-libio: configure-target-libio all-gas all-ld all-gcc all-target-libiberty all-target-newlib +check-target-libio: all-target-libstdc++ +all-libgui: all-tcl all-tk all-tcl8.1 all-tk8.1 all-itcl +all-libiberty: +configure-target-librx: $(ALL_GCC) configure-target-newlib +all-target-librx: configure-target-librx +configure-target-libstdc++: $(ALL_GCC) +all-target-libstdc++: configure-target-libstdc++ all-gas all-ld all-gcc all-target-libiberty all-target-newlib all-target-libio +configure-target-libstub: $(ALL_GCC) +all-target-libstub: configure-target-libstub +all-libtool: +all-m4: all-libiberty +all-make: all-libiberty +all-mmalloc: +configure-target-newlib: $(ALL_GCC) +configure-target-libtermcap: $(ALL_GCC) +all-target-newlib: configure-target-newlib all-binutils all-gas all-gcc +all-target-libtermcap: configure-target-libtermcap all-binutils all-gas all-gcc +all-opcodes: all-bfd all-libiberty +all-patch: all-libiberty +all-perl: +all-prms: all-libiberty +all-rcs: +all-readline: +all-recode: all-libiberty +all-sed: all-libiberty +all-send-pr: all-prms +all-shellutils: +all-sim: all-libiberty all-bfd all-opcodes all-readline +all-tar: all-libiberty +all-tcl: +all-tcl8.1: +all-tclX: all-tcl all-tk +all-tk: all-tcl +all-tk8.1: all-tcl8.1 +all-texinfo: all-libiberty +all-textutils: +all-tgas: all-libiberty all-bfd all-opcodes +all-time: +all-tix: all-tcl all-tk all-tcl8.1 all-tk8.1 +all-wdiff: +all-target-winsup: all-target-newlib all-target-libiberty all-target-libtermcap configure-target-winsup +configure-target-winsup: configure-target-newlib +all-uudecode: all-libiberty +all-zip: +configure-target-libiberty: $(ALL_GCC) +all-target-libiberty: configure-target-libiberty all-gcc all-ld all-target-newlib +all-target: $(ALL_TARGET_MODULES) +install-target: $(INSTALL_TARGET_MODULES) +### other supporting targets + +MAKEDIRS= \ + $(prefix) \ + $(exec_prefix) +.PHONY: installdirs +installdirs: mkinstalldirs + $(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS) + +dir.info: do-install-info + if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \ + $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \ + mv -f dir.info.new dir.info ; \ + else true ; \ + fi + +dist: + @echo "Building a full distribution of this tree isn't done" + @echo "via 'make dist'. Check out the etc/ subdirectory" + +etags tags: TAGS + +# Right now this just builds TAGS in each subdirectory. emacs19 has the +# ability to use several tags files at once, so there is probably no need +# to combine them into one big TAGS file (like CVS 1.3 does). We could +# (if we felt like it) have this Makefile write a piece of elisp which +# the user could load to tell emacs19 where all the TAGS files we just +# built are. +TAGS: do-TAGS + +# with the gnu make, this is done automatically. + +Makefile: Makefile.in configure.in $(host_makefile_frag) $(target_makefile_frag) $(gcc_version_trigger) + $(SHELL) ./config.status + +# +# Support for building net releases + +# Files in devo used in any net release. +# ChangeLog omitted because it may refer to files which are not in this +# distribution (perhaps it would be better to include it anyway). +DEVO_SUPPORT= README Makefile.in configure configure.in \ + config.guess config.if config.sub config move-if-change \ + mpw-README mpw-build.in mpw-config.in mpw-configure mpw-install \ + COPYING COPYING.LIB install-sh config-ml.in symlink-tree \ + mkinstalldirs ltconfig ltmain.sh missing ylwrap + +# Files in devo/etc used in any net release. +# ChangeLog omitted because it may refer to files which are not in this +# distribution (perhaps it would be better to include it anyway). +ETC_SUPPORT= Makefile.in configure configure.in standards.texi \ + make-stds.texi standards.info* + +# When you use `make setup-dirs' or `make taz' you should always redefine +# this macro. +SUPPORT_FILES = list-of-support-files-for-tool-in-question + +.PHONY: taz + +taz: $(DEVO_SUPPORT) $(SUPPORT_FILES) \ + texinfo/texinfo.tex texinfo/gpl.texinfo texinfo/lgpl.texinfo + # Take out texinfo from a few places. + sed -e '/^all\.normal: /s/\all-texinfo //' \ + -e '/^ install-texinfo /d' \ + tmp + mv -f tmp Makefile.in + # + ./configure sun4 + [ -z "$(CONFIGURE_TARGET_MODULES)" ] \ + || $(MAKE) $(CONFIGURE_TARGET_MODULES) ALL_GCC="" \ + CC_FOR_TARGET="$(CC)" CXX_FOR_TARGET="$(CXX)" + # Make links, and run "make diststuff" or "make info" when needed. + rm -rf proto-toplev ; mkdir proto-toplev + set -e ; dirs="$(TOOL) $(DEVO_SUPPORT) $(SUPPORT_FILES)" ; \ + for d in $$dirs ; do \ + if [ -d $$d ]; then \ + if [ ! -f $$d/Makefile ] ; then true ; \ + elif grep '^diststuff:' $$d/Makefile >/dev/null ; then \ + (cd $$d ; $(MAKE) diststuff ) || exit 1 ; \ + elif grep '^info:' $$d/Makefile >/dev/null ; then \ + (cd $$d ; $(MAKE) info ) || exit 1 ; \ + fi ; \ + if [ -d $$d/proto-$$d.dir ]; then \ + ln -s ../$$d/proto-$$d.dir proto-toplev/$$d ; \ + else \ + ln -s ../$$d proto-toplev/$$d ; \ + fi ; \ + else ln -s ../$$d proto-toplev/$$d ; fi ; \ + done + cd etc ; $(MAKE) info + $(MAKE) distclean + # + mkdir proto-toplev/etc + (cd proto-toplev/etc; \ + for i in $(ETC_SUPPORT); do \ + ln -s ../../etc/$$i . ; \ + done) + # + # Take out texinfo from configurable dirs + rm proto-toplev/configure.in + sed -e '/^host_tools=/s/texinfo //' \ + proto-toplev/configure.in + # + mkdir proto-toplev/texinfo + ln -s ../../texinfo/texinfo.tex proto-toplev/texinfo/ + ln -s ../../texinfo/gpl.texinfo proto-toplev/texinfo/ + ln -s ../../texinfo/lgpl.texinfo proto-toplev/texinfo/ + if test -r texinfo/util/tex3patch ; then \ + mkdir proto-toplev/texinfo/util && \ + ln -s ../../../texinfo/util/tex3patch proto-toplev/texinfo/util ; \ + else true; fi + chmod -R og=u . || chmod og=u `find . -print` + if grep AM_INIT_AUTOMAKE $(TOOL)/configure.in >/dev/null 2>&1; then \ + ver=`sed < $(TOOL)/configure.in -n 's/AM_INIT_AUTOMAKE[^,]*, *\([^)]*\))/\1/p'`; \ + else \ + ver=`sed <$(TOOL)/Makefile.in -n 's/^VERSION *= *//p'`; \ + fi; \ + $(MAKE) -f Makefile.in do-tar-gz TOOL=$(TOOL) VER=$$ver + +do-tar-gz: + echo "==> Making $(TOOL)-$(VER).tar.gz" + -rm -f $(TOOL)-$(VER) + ln -s proto-toplev $(TOOL)-$(VER) + tar cfh $(TOOL)-$(VER).tar $(TOOL)-$(VER) + $(GZIPPROG) -v -9 $(TOOL)-$(VER).tar + +TEXINFO_SUPPORT= texinfo/texinfo.tex texinfo/gpl.texinfo texinfo/lgpl.texinfo +DIST_SUPPORT= $(DEVO_SUPPORT) $(TEXINFO_SUPPORT) + +.PHONY: gas.tar.gz +GAS_SUPPORT_DIRS= bfd include libiberty opcodes intl setup.com makefile.vms +gas.tar.gz: $(DIST_SUPPORT) $(GAS_SUPPORT_DIRS) gas + $(MAKE) -f Makefile.in taz TOOL=gas \ + SUPPORT_FILES="$(GAS_SUPPORT_DIRS)" + +# The FSF "binutils" release includes gprof and ld. +.PHONY: binutils.tar.gz +BINUTILS_SUPPORT_DIRS= bfd gas include libiberty opcodes ld gprof intl setup.com makefile.vms +binutils.tar.gz: $(DIST_SUPPORT) $(BINUTILS_SUPPORT_DIRS) binutils + $(MAKE) -f Makefile.in taz TOOL=binutils \ + SUPPORT_FILES="$(BINUTILS_SUPPORT_DIRS) makeall.bat configure.bat" + +.PHONY: gas+binutils.tar.gz +GASB_SUPPORT_DIRS= $(GAS_SUPPORT_DIRS) binutils ld gprof +gas+binutils.tar.gz: $(DIST_SUPPORT) $(GASB_SUPPORT_DIRS) gas + $(MAKE) -f Makefile.in taz TOOL=gas \ + SUPPORT_FILES="$(GASB_SUPPORT_DIRS) makeall.bat configure.bat" + +.PHONY: libg++.tar.gz +LIBGXX_SUPPORT_DIRS=include libstdc++ libio librx libiberty +libg++.tar.gz: $(DIST_SUPPORT) libg++ + $(MAKE) -f Makefile.in taz TOOL=libg++ \ + SUPPORT_FILES="$(LIBGXX_SUPPORT_DIRS)" + +GNATS_SUPPORT_DIRS=include libiberty send-pr +gnats.tar.gz: $(DIST_SUPPORT) $(GNATS_SUPPORT_DIRS) gnats + $(MAKE) -f Makefile.in taz TOOL=gnats \ + SUPPORT_FILES="$(GNATS_SUPPORT_DIRS)" + +.PHONY: gdb.tar.gz +GDB_SUPPORT_DIRS= bfd include libiberty mmalloc opcodes readline sim utils intl +gdb.tar.gz: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb + $(MAKE) -f Makefile.in taz TOOL=gdb \ + SUPPORT_FILES="$(GDB_SUPPORT_DIRS)" + +.PHONY: newlib.tar.gz +NEWLIB_SUPPORT_DIRS=libgloss +# taz configures for the sun4 target which won't configure newlib. +# We need newlib configured so that the .info files are made. +# Unfortunately, it is not enough to just configure newlib separately: +# taz will build the .info files but since SUBDIRS won't contain newlib, +# distclean won't be run (leaving Makefile, config.status, and the tmp files +# used in building the .info files, eg: *.def, *.ref). +# The problem isn't solvable however without a lot of extra work because +# target libraries are built in subdir $(target_alias) which gets nuked during +# the make distclean. For now punt on the issue of shipping newlib info files +# with newlib net releases and wait for a day when some native target (sun4?) +# supports newlib (if only minimally). +newlib.tar.gz: $(DIST_SUPPORT) $(NEWLIB_SUPPORT_DIRS) newlib + $(MAKE) -f Makefile.in taz TOOL=newlib \ + SUPPORT_FILES="$(NEWLIB_SUPPORT_DIRS)" \ + DEVO_SUPPORT="$(DEVO_SUPPORT) COPYING.NEWLIB" newlib + +.NOEXPORT: +MAKEOVERRIDES= + +# end of Makefile.in diff --git a/README b/README new file mode 100644 index 0000000000..eb0e436d86 --- /dev/null +++ b/README @@ -0,0 +1,47 @@ + README for GNU development tools + +This directory contains various GNU compilers, assemblers, linkers, +debuggers, etc., plus their support routines, definitions, and documentation. + +If you are receiving this as part of a GDB release, see the file gdb/README. +If with a binutils release, see binutils/README; if with a libg++ release, +see libg++/README, etc. That'll give you info about this +package -- supported targets, how to use it, how to report bugs, etc. + +It is now possible to automatically configure and build a variety of +tools with one command. To build all of the tools contained herein, +run the ``configure'' script here, e.g.: + + ./configure + make + +To install them (by default in /usr/local/bin, /usr/local/lib, etc), +then do: + make install + +(If the configure script can't determine your type of computer, give it +the name as an argument, for instance ``./configure sun4''. You can +use the script ``config.sub'' to test whether a name is recognized; if +it is, config.sub translates it to a triplet specifying CPU, vendor, +and OS.) + +If you have more than one compiler on your system, it is often best to +explicitly set CC in the environment before running configure, and to +also set CC when running make. For example (assuming sh/bash/ksh): + + CC=gcc ./configure + make + +A similar example using csh: + + setenv CC gcc + ./configure + make + +Much of the code and documentation enclosed is copyright by +the Free Software Foundation, Inc. See the file COPYING or +COPYING.LIB in the various directories, for a description of the +GNU General Public License terms under which you can copy the files. + +REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info +on where and how to report problems. diff --git a/bfd/COPYING b/bfd/COPYING new file mode 100644 index 0000000000..60549be514 --- /dev/null +++ b/bfd/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. You must make sure that they, too, receive or can get the +source code. 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You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. 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It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) 19yy + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) 19yy name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/bfd/ChangeLog b/bfd/ChangeLog new file mode 100644 index 0000000000..66a5b243f3 --- /dev/null +++ b/bfd/ChangeLog @@ -0,0 +1,3066 @@ +1999-04-29 Nick Clifton + + * coff-mcore.c (coff_mcore_relocate_section): Fix typos. + +Fri Apr 28 16:36:19 1999 Stan Cox + + * elf32-sh.c (sh_elf_relocate_section): Include relocation addend + in relocation calculation. + +1999-04-26 Tom Tromey + + * aclocal.m4, configure: Updated for new version of libtool. + +1999-04-21 Nick Clifton + + * coff-mcore.c: Add support for mcore relocs. + +1999-04-20 Gavin Romig-Koch + + * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the + incorrect use EF_MIPS_xxBITPTRS. + +1999-04-18 Ian Lance Taylor + + * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local + variable insn. + + * bfd-in2.h: Rebuild. + * libbfd.h: Rebuild. + +Sat Apr 17 20:55:15 1999 Catherine Moore + + * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform. + (coff_arm_relocate_section): Add ARM26D transform. Only + change to ARM26D for relocateable links. + +1999-04-16 Gavin Romig-Koch + + * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New. + (bfd_elf32_bfd_print_private_bfd_data): New. + +1999-04-15 Doug Evans + + * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5, + refetch addend if USE_REL, add many comments regarding current state. + For R_ARM_THM_PC22, refetch addend if USE_REL, simplify. + * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix + size and rightshift. For R_ARM_THM_PC22, fix bitsize. + * elfarm-oabi.c (elf32_arm_howto_table): Ditto. + +Wed Apr 14 14:33:08 1999 Richard Henderson + + * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'. + * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise. + +1999-04-13 David Mosberger + + * dwarf2.c (decode_line_info): Don't truncate address to least + significant 32 bits (breaks 64 bit targets). + (lookup_address_in_function_table): Ditto. + (comp_unit_contains_address): Ditto. + +Tue Apr 13 21:27:19 1999 Catherine Moore + + * coff-arm.c (arm_emit_base_file_entry): New routine. + (A2T3_OFFSET): Define. + (T2A3_OFFSET): Define. + (coff_arm_relocate_section): Emit base file entries for interworking + stubs. + +1999-04-13 Philip Blundell + + * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for + relocs 17 through 19. + +Sun Apr 11 01:25:17 1999 Richard Henderson + + * elfcode.h: Remove fnmatch.h. + * elflink.h (elf_link_assign_sym_version): Call back to ld + instead of calling fnmatch. + + * config.bfd (i?86-*-beoself): Include pe vecs. + +Sun Apr 11 01:14:06 1999 Richard Henderson + + * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt + to go missing. + +1999-04-10 Richard Henderson + + * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined + when trying to resolve dynamic symbol references. + * elf32-m68k.c (elf_m68k_relocate_section): Likewise. + * elf32-mips.c (mips_elf_relocate_section): Likewise. + * elf32-ppc.c (ppc_elf_relocate_section): Likewise. + * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. + * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. + * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. + * elflink.h (elf_link_output_extsym): Likewise. + +Sat Apr 10 15:12:09 1999 Richard Henderson + + * section.c (_bfd_strip_section_from_output): New function moved from + * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here. + * elf32-i386.c (elf_i386_size_dynamic_sections): Use it. + * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. + * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. + * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. + * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. + * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise. + * bfd-in2.h: Update. + +1999-04-09 Ian Lance Taylor + + * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow. + +1999-04-08 Nick Clifton + + * coff-mcore.c: New File: Support for mcore-pe targets. + * cpu-mcore.c: New File: Support for mcore targets. + * elf32-mcore.c: New File: Support for mcore-elf target. + * pe-mcore.c: New File: Definitions for mcore-pe target. + * pei-mcore.c: New File: Definitions for mcore-pei target. + * Makefile.am: Add support for MCore targets. + * Makefile.in: Regenerate. + * config.bfd: Add support for MCore targets. + * configure.in: Add support for MCore targets. + * configure: Regenerate. + * archures.c: Add support for MCore architecture. + * bfd-in2.h: Regenerate. + * coffcode.h: Add support for mcore-pe targets. + * elf.c: Add support for mcore-elf target. + * reloc.c: Add support for MCore relocs. + * targets.c: Add support for MCore targets. + +1999-04-07 Nick Clifton + + * elfarm-nabi.c (elf32_arm_howto_table): Add entries for + R_ARM_XPC25 and R_ARM_THM_XPC22. + (elf32_arm_reloc_map): Remove redundant entries. + +1999-04-06 Ian Lance Taylor + + * sysdep.h (LC_MESSAGES): Never define. + +1999-04-06 Chris Torek + + * reloc.c (bfd_check_overflow): Add addrsize parameter. Change + all callers. Rewrite completely. + (_bfd_relocate_contents): Rewrite overflow checking. + * bfd-in2.h: Rebuild. + +1999-04-05 Ian Lance Taylor + + From Gabriel Paubert : + * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO, + R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont. + Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to + have a rightshift of 16 and use ppc_elf_addr16_ha_reloc. + * ppcboot.c (ppcboot_vec): Use little endian routines for + headers. + + * elf.c (elfcore_strndup): Only define if it will be used. + * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel + and irelend. + (ppc_elf_check_relocs): Remove unused local i. + (ppc_elf_gc_mark_hook): Add default case to switch. + + From Bernd Nitzler : + * srec.c (srec_scan): Accept \r in symbol definitions. + (srec_object_p): Set HAS_SYMS if we saw any symbols. + (symbolsrec_object_p): Likewise. + +1999-04-04 Don Bowman + + * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*. + +1999-04-04 Ian Lance Taylor + + * dwarf1.c (parse_line_table): Remove unused locals last_pc and + last_line. + * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare. + * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to + switch. + * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused + local i. + * syms.c (_bfd_stab_section_find_nearest_line): Remove unused + local val. + +1999-03-31 Nick Clifton + + * config.bfd: Add support for arm-epoc-pe target. + * configure.in: Add support for arm-epoc-pe target. + * configure: Regenerate. + * targets.c: Add support for arm-epoc-pe target. + * coff-arm.c: Allow header files to override definition of + TARGET_UNDERSCORE and USER_LABEL_PREFIX. + * pe-arm.h: Allow previous header files to override definition of + TARGET_LITTLE_SYM and TARGET_BIG_SYM. + * pei-arm.h: Allow previous header files to override definition of + TARGET_LITTLE_SYM and TARGET_BIG_SYM. + * epoc-pe-arm.c: New file. Support arm-epoc-pe target. + * epoc-pei-arm.c: New file. Support arm-epoc-pei target. + +1999-03-30 Nick Clifton + + * elf.c (elf_map_symbols): Handle the case where section + symbols are generated for content-less sections which are + not mapped to the output file. + + * linker.c: Replace direct references to fields in BFD structure + with accessor macros. + + * elflink.h: Replace direct references to fields in BFD structure + with accessor macros. + +1999-03-25 Philip Blundell + + * config.bfd: Eliminate redundancy in checks for Linux/ARM. + + * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into + account when adjusting section symbols during a partial link. + +1999-03-24 Nick Clifton + + * coff-sparc.c (struct coff_reloc_map): Change type of field + 'bfd_reloc_val' to bfd_reloc_code_real_type. + * elf-m10200.c (struct mn10200_reloc_map): Ditto. + * elf-m10300.c (struct mn10300_reloc_map): Ditto. + * elf32-arc.c (struct arc_reloc_map): Ditto. + * elf32-d10v.c (struct d10v_reloc_map): Ditto. + * elf32-d30v.c (struct d30v_reloc_map): Ditto. + * elf32-fr30.c (struct fr30_reloc_map): Ditto. + * elf32-m32r.c (struct m32r_reloc_map): Ditto. + * elf32-sh.c (struct elf_reloc_map): Ditto. + * elf32-sparc.c (struct elf_reloc_map): Ditto. + * elf32-v850.c (struct v850_reloc_map): Ditto. + * elf64-sparc.c (struct elf_reloc_map): Ditto. + * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto. + * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto. + +1999-03-17 Martin Hunt + + * syms.c (_bfd_stab_section_find_nearest_line): Changed this + function so source-level assembly works. If multiple N_SOs + are seen without and N_FUNs, create an indextable entry with + a NULL function name. + +1999-03-16 Gavin Romig-Koch + + * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging + of certian similar cpus. + +1999-03-16 Gavin Romig-Koch + + * elf32-mips.c (_bfd_mips_elf_final_write_processing): + Add the 5000. Change the architecture for the 5400 to mips4. + (elf_mips_mach): Add r5000. + +1999-03-11 Doug Evans + + * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb. + +1999-03-11 Nick Clifton + + * binary.c (binary_set_section_contents): Generate warning about + huge file offsets for any section that will occupy file space, not + just those that are loadable. + +1999-02-24 Jim Blandy + + * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes. + +1999-02-22 Jim Lemke + + * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0. + +Mon Feb 22 18:26:51 1999 Ian Lance Taylor + + * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define. + * elflink.h: Revert all changes since Feb 16. Instead: + (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if + appropriate. Copy it to version symbols. + (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF + symbols if appropriate. + (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef + symbol if appropriate. + (elf_link_output_extsym): If symbol is marked as undefined, and + has no nonweak references, mark it as weak undefined. + +Fri Feb 19 16:01:12 1999 Ian Lance Taylor + + * elflink.h (elf_merge_symbol): When overriding a dynamic + definition with a weak undefined symbol, set NEEDS_PLT if it is a + function. + (elf_link_add_object_symbols): Don't copy the other field if we + are overridding. + +Thu Feb 18 18:07:43 1999 Ian Lance Taylor + + * elflink.h (elf_merge_symbol): Do not merge any symbol from a + shared object with a weak undefined symbol. + +1999-02-18 Nick Clifton + + * elfarm-nabi.c: Set partial_inplace back to false. + +1999-02-17 Nick Clifton + + * coff-arm.c (TARGET_UNDERSCORE): Re-enable. + (USER_LABEL_PREFIX): Set to "_". + + The following patches are from: Scott Bambrough + + + * libaout.h (M_ARM6_NETBSD): Set to 143. + + * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12, + BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY, + BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32, + BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC. + * bfd-in2.h: Regenerate. + + * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to + 'true' as REL relocs are now being used. Add new PIC relocs: + R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE, + R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32. + + * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order + of targets. + (elf32_arm_final_link_relocate): Change parameters so that entire + reloc is passed. Add support for PIC relocs. + (elf32_arm_relocate_section): Pass entire reloc to + elf32_arm_final_link_relocate. + (elf32_arm_check_relocs): Handle new PIC relocs. + (elf32_arm_adjust_dynamic_symbol): New function. + (elf32_arm_size_dynamic_sections): New function. + (elf32_arm_discard_copies): New function. + (elf32_arm_finish_dynamic_symbol): New function. + (elf32_arm_finish_dynamic_sections): New function. + (ELF_MAXPAGE_SIZE): Define. + (bfd_elf32_bfd_reloc_type_lookup): Define. + (elf_backend_relocate_section): Define. + (elf_backend_adjust_dynamic_symbol): Define. + (elf_backend_create_dynamic_sections): Define. + (elf_backend_finish_dynamic_symbol): Define. + (elf_backend_finish_dynamic_sections): Define. + (elf_backend_size_dynamic_sections): Define. + (elf_backend_plt_readonly): Define. + (elf_backend_want_got_plt): Define. + (elf_backend_want_plt_sym): Define. + +Wed Feb 17 12:02:26 1999 Stan Cox + + * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo + sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE. + (_bfd_mips_elf_fake_sections): Likewise. + +Wed Feb 17 12:07:23 1999 Andreas Schwab + + * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections, + bfd_elf32_arm_get_bfd_for_interworking, + bfd_elf32_arm_process_before_allocation): Define to avoid clash + with elfarm-nabi.c. + + * elf32-arm.h: Don't declare elf32_arm_info_to_howto. + (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub, + elf32_arm_find_nearest_line): Make them static. + +Tue Feb 16 22:44:37 1999 Ian Lance Taylor + + * elflink.h (elf_merge_symbol): Add pflags parameter. Change all + callers. Do not merge a definition from a shared object with a + weak undefined symbol. + (elf_link_add_object_symbols): Do not change the symbol type or + size if the old symbol overrides the new one. + +1999-02-08 Nick Clifton + + * config.bfd: Add support for strongarm target. + +Mon Feb 8 11:18:14 1999 Andreas Schwab + + * elf32-m68k.c (reloc_map): Use the correct types for the struct + fields instead of unsigned char. + +Fri Feb 5 00:22:36 1999 Ian Lance Taylor + + * Makefile.am: Rebuild dependencies. + * Makefile.in: Rebuild. + +Thu Feb 4 22:30:13 1999 Ian Lance Taylor + + * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32. + Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to + AC_PROG_INSTALL. Add comments to uses of AC_DEFINE. + * acinclude.m4: Add comments to uses of AC_DEFINE. + * acconfig.h: Remove. + * configure: Rebuild with current autoconf/automake. + * aclocal.m4: Likewise. + * config.in: Likewise. + * Makefile.in: Likewise. + +1999-02-04 DJ Delorie + + * libbfd.c (real_read): don't call fread for zero bytes. This + covers up a bug (or misuse of bfd) that's exposed by Solaris. + +Thu Feb 4 12:38:10 1999 Stan Cox + + * elf32-mips.c (mips_elf_relocate_section): Insure that the target + of a jump is in the current 256 MB region. + +Thu Feb 4 12:15:38 1999 Ian Lance Taylor + + * format.c (bfd_check_format_matches): Change last patch to only + take effect for the binary target. + +Wed Feb 3 19:40:12 1999 Ian Lance Taylor + + * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR. + +Wed Feb 3 15:02:44 1999 Catherine Moore + + * elf32-fr30.c (fr30_elf_check_relocs): New routine. + +Tue Feb 2 21:38:28 1999 Ian Lance Taylor + + * format.c (bfd_check_format_matches): If the target was + previously specified, don't check other targets when checking for + an archive file. + +Tue Feb 2 18:16:43 1999 Catherine Moore + + * elf32-arm.h (elf32_arm_reloc_map): Removed. + (elf32_arm_reloc_type_lookup): Removed + * elfarm-nabi.c (elf32_arm_reloc_map): New. + (elf32_arm_reloc_type_lookup): New. + * elfarm-oabi.c (elf32_arm_reloc_map): New. + (elf32_arm_reloc_type_lookup): New. + +Mon Feb 1 19:49:21 1999 Catherine Moore + + * elfarm-nabi.c: Renamed from elf32-arm-newabi.c. + * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c + * Makefile.am: Use new files. + * Makefile.in: Regenerate. + * configure.in: Use new files. + * configure: Regenerate. + +1999-02-01 Nick Clifton + + * elf32-fr30.c (fr30_elf_gc_mark_hook): New function. + (fr30_elf_gc_sweep_hook): New function. + (elf_backend_can_gc_sections): Define. + +Mon Feb 1 12:21:47 1999 Catherine Moore + + * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec + and bfd_elf32_bigarm_oabi_vec. + +Mon Feb 1 11:46:31 1999 Catherine Moore + + * Makefile.am (elf32-arm-oldabi.lo): New. + (elf32-arm-newabi.lo): New. + * Makefile.in: Regenerate. + * config.bfd (thumb-*-elf): Remove definition of targ_underscore. + (arm-*-elf): Likewise. + (arm-*-oabi): New. + (thumb-*-oabi): New. + * configure: Regenerate. + * configure.in (bfd_elf32_littlearm_oabi_vec): New. + (bfd_elf32_bigarm_oabi_vec): New. + * elf32-arm-newabi.c: New. + * elf32-arm-oldabi.c: New. + * elf32-arm.c: Removed. + * elf32-arm.h: New. + +Mon Feb 1 11:52:12 1999 Frank Ch. Eigler + + * binary.c (binary_set_section_contents): Omit warnings for + unloadable sections. + +1999-01-31 Michael Meissner + + * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to + powerpc{,le}-*-eabi. + +1999-01-29 Nick Clifton + + * dwarf2.c (read_unsigned_leb128): Remove unused variables. + * dwarf2.c (read_signed_leb128): Remove unused variables. + +Fri Jan 29 00:47:21 1999 H.J. Lu + + * elf.c (assign_file_positions_for_segments): Only adjust + p_align when needed. + +Thu Jan 28 20:05:22 1999 Ian Lance Taylor + + * binary.c (binary_set_section_contents): Don't return early for a + non-loadable section, in case the first section is non-loadable. + Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej + W. Rozycki . + +1999-01-28 Nick Clifton + + * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and + R_FR30_GNU_VTENTRY relocs. + +Thu Jan 28 11:08:16 1999 Catherine Moore + + * elflink.h (elf_link_output_sym): Zero syms which are + part of sections which have been excluded. + +Wed Jan 27 13:35:35 1999 Stan Cox + + * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC + to F_PIC_INT. + * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and + F_ARM_3M labels. Changed F_PIC to F_PIC_INT. + +1999-01-27 Nick Clifton + + * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48 + relocation. + (fr30_final_link_relocate): Use computed value as result of + relocation. + +1999-01-26 Frank Ch. Eigler + + * binary.c (binary_set_section_contents): Emit warning for + huge file offsets due to widely-dispersed section LMAs. + +Mon Jan 18 03:35:35 1999 Ian Lance Taylor + + * elf.c (assign_file_positions_for_segments): If not D_PAGED, + align first section to largest section alignment, not first + section alignment. + +1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com) + + * configure.in: Require autoconf 2.12.1 or higher. + +Tue Dec 22 15:21:41 1998 Catherine Moore + + * archures.c (bfd_mach_i386_i386_intel_syntax): Define. + * bfd-in2.h: Likewise. + * cpu-i386.c (bfd_i386_arch_intel_syntax): New. + +1998-12-16 Gavin Romig-Koch + + * archures.c,bfd-in2.h (bfd_mach_mips4111): New. + * cpu-mips.c: Add support for and independent 4111. + * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111. + (_bfd_mips_elf_final_write_processing): + bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111. + +1998-12-15 Gavin Romig-Koch + + * elf32-mips.c (elf_mips_abi_name): New. + (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags. + +1998-12-12 Gavin Romig-Koch + + * elf32-mips.c (_bfd_mips_elf_final_write_processing): + Handle bfd_mach_mips4300. + +1998-12-11 Ulrich Drepper + + * elf32-i386.c: Remove leaked development code from patch + 1998-12-10 by Richard Henderson. + +1998-12-10 Richard Henderson + + * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations + in debug sections for symbol defined externally. + +Thu Dec 10 10:58:38 1998 Andreas Schwab + + * targets.c (bfd_target_vector): Remove duplicate entry for + tekhex_vec. + +1998-12-09 Nick Clifton + + * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0 + since we are using RELAs. + +Tue Dec 8 22:15:48 1998 Ian Lance Taylor + + SCO Open Server Release 5 core file support, from Jouke Numan + : + * sco5-core.c: New file. + * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo. + (sco5-core.lo): Define SCO5_CORE in COREFLAG. + * Makefile.am: Rebuild dependencies. + (OPTIONAL_BACKENDS): Add sco5-core.lo. + (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c. + * bfd.c (struct _bfd): Add sco5_core_data field to tdata. + * targets.c (sco5_core_vec): Add to target list if SCO5_CORE. + * bfd-in2.h, configure, Makefile.in: Rebuild. + +Tue Dec 8 19:38:42 1998 Mark Klein + + * config.bfd (hppa*-*-mpeix*): New target. + * configure.in: Add AC_HEADER_DIRENT. + (hppa*-*-mpeix*): New target. + * configure.host (hppa*-*-mpeix*): New host. + * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and + friends rather than just including . + * som.h (struct som_symbol): Add hppa_priv_level and apto + tc_data. Change all users. + (struct somdata): Add comp_unit field. + (obj_som_compilation_unit): Define. + (bfd_som_attach_compilation_unix): Declare. + * som.c: Check HOST_HPPAMPEIX. + (struct som_misc_symbol_info): Add new field priv_level. + (som_object_setup): Add current_offset parameter. Change all + callers. + (setup_sections): Likewise. + (som_object_p): For EXECLIBMAGIC, read the lst header. + (som_write_symbol_strings): Add compilation_unit parameter. + Change all callers. + (som_finish_writing): Write out compilation_unit. + (som_bfd_derive_misc_symbol_info): Set priv_level. + (som_build_and_write_symbol_table): Set xleast field to 3. + (som_slurp_symbol_table): Set symbol priv_level. + (bfd_som_attach_compilation_unit): New function. + (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set + priv_level into symbol_value. + * configure, config.in: Rebuild. + +Tue Dec 8 16:21:35 1998 Ian Lance Taylor + + * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent + warning function to call _bfd_error_handler instead. + + * libbfd.c (COERCE32): Cast through unsigned long and long to + avoid bug in old version of gcc. + + * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove. + (elf_backend_additional_program_headers): Don't define. + +1998-12-08 Nick Clifton + + * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative + relocations to include offset of 2 included in the insns, and the + offset of the relocs within the section. + +Wed Dec 2 15:03:59 1998 David Taylor + + The following changes were made by David Taylor + , Edith Epstein + , Jim Blandy + , and Elena Zannoni + as part of the project to merge in + changes originally made by HP; HP did not create ChangeLog + entries. + + * aclocal.m4, configure, Makefile.in: Rebuilt using latest + automake macro library. + + * hpux-core.c (hpux_core_core_file_p): this function now + understands HPUX 10.30 thread info. Yes, the thread stacks can be + found in the corefile! Also, in hpux_core_core_file_p, if we + encounter a section with an unknown type, don't punt. Instead, + just skip it. Also, count the number of sections of known type + that we encounter. If we encounter at least one good one, then + we'll declare that the file is a core file. If we encounter any + unknown ones but some known ones, then we'll issue a warning (but + still declare it to be a core file). Also, correctly decide when a + file is not a core. + (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined. + (CORE_ANON_SHMEM): define if not defined. + (hpux_core_struct): add members lwpid and user_tid. + (core_kernel_thread_id, core_user_thread_id): new macros. + (make_bfd_asection): use bfd_alloc to allocate room for a copy of + the name before storing it in the bfd. + (hpux_core_core_file_p): handle threads. + + * libhppa.h (GET_FIELD): protect against redefinition. + (HPPA_WIDE): define. + (GET_FIELD): define. + (GET_BIT): define. + (MASK): define. + (CATENATE): define. + (ELEVEN): define. + (sign_extend): redefine. + (assemble_6): define. + (assemble_12): rewrite. + (assemble_16): define. + (assemble_16a): define. + (assemble_17): rewrite. + (assemble_22): define. + +1998-12-07 Nick Clifton + + * elf32-fr30.c (fr30_final_link_relocate): Using signed + relocations for signed values. + +Sun Dec 6 16:30:33 1998 Ian Lance Taylor + + * mipsbsd.c (MY(set_arch_mach)): Make static. + * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use + bfd_mach_mips* macros rather than simple numbers. + + COFF weak symbol support, based on patches from Mark Elbrecht + : + * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT. + * coffgen.c (coff_renumber_symbols): Handle weak symbols. + (coff_write_alien_symbol): Likewise. + * cofflink.c (coff_link_check_ar_symbols): Likewise. + (coff_link_add_symbols): Likewise. + (_bfd_coff_link_input_bfd): Likewise. + (_bfd_coff_write_global_sym): Likewise. + + * elf.c (copy_private_bfd_data): Always initialize the + includes_phdrs field. + + * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF + file defines a symbol first mentioned in an ELF file. + + * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if + possible, rather than only if BFD64. + * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT, + not __GNUC__. + * bfd-in2.h: Rebuild. + + * srec.c (srec_set_section_contents): Correct test to avoid + switching to 4 byte addresses after seeing a second section which + requires 3 byte addresses. From Joel Schantz + . + + * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent + . + +1998-12-04 Jim Blandy + + * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to + decide whether the output file is -mrelocatable-lib, + -mrelocatable, or neither. (gdb.base/nodebug.exp) + +1998-12-03 Nick Clifton + + * elf32-fr30.c: Add support for R_FR30_48 reloc. + * reloc.c: Add BFD_RELOC_FR30_48 relocation. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate + +Wed Dec 2 00:58:37 1998 Ian Lance Taylor + + * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to + link against a dynamic symbol with no type or size. + +1998-12-01 Ulrich Drepper + + * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit + relocation for section which does not get loaded. + (elf_i386_relocate_section) [R_386_32]: Likewise. + +Tue Dec 1 11:33:33 1998 Jim Wilson + + * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size, + reloc_count and i long instead of unsigned long. Handle error + return from bfd_canonicalize_reloc. + +1998-12-01 Nick Clifton + + * elf32-v850.c (v850_elf_relocate_section): Detect the absence of + a hash table. + +Mon Nov 30 15:28:09 1998 J"orn Rennecke + + * elf32-sh.c (elf/sh.h): Include. + sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type. + (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8. + (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8. + (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8. + * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h. + +Fri Nov 27 17:51:38 1998 Geoff Keating + + * elflink.h (compute_bucket_count): Don't allow minsize==0, it + causes division by zero later on. + +Thu Nov 26 11:19:35 1998 Dave Brolley + + * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not + needed. + +1998-11-25 DJ Delorie + + * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation + hook now. + +Tue Nov 24 10:25:27 1998 Nick Clifton + + * elf32-fr30.c (fr30_elf_relocate_section): Call + fr30_final_link_relocate. + (fr30_final_link_relocate): New function: Handle I20 and I32 + relocs. + (fr30_elf_i32_reloc): New function: Handle I32 relocs. + (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs. + (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs. + + * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc + chain to empty. + + The following changes are based on a patch submitted by Gianluca + Moro : + + (v850_elf_perform_relocation): Only update a hi16s reloc if it has + not already been updated. + (find_remembered_hi16s_reloc): New parameter 'already_found' + returns state of remembered hi16s reloc. + (remember_hi16s_reloc): Set 'found' field to false. + (hi16s_location): Add 'found' field. + +1998-11-23 DJ Delorie + + * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants + to see .DLL files as unrecognized. + (i3coff_object_p): Sorry, had to hack it to not recognize these + files (pei-i386) on request. + +1998-11-23 DJ Delorie + + * opncls.c (bfd_make_readable): need more cleanup for symbols and + relents. Call bfd_check_format to reinitialize. + +Fri Nov 20 14:21:36 1998 Nick Clifton + + * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious + warnings. + +Thu Nov 19 14:42:15 1998 Geoffrey Noer + + * aclocal.m4: regenerate + * configure: regenerate + +Tue Nov 17 20:23:35 1998 Richard Henderson + + * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size. + * elf.c (_bfd_elf_link_hash_newfunc): Clear it. + * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and + respect it as an upper bound on what memory to reference. + (elf_gc_smash_unused_vtentry_relocs): Likewise. + (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and + update vtable_entries_size appropriately. + +Tue Nov 17 15:28:31 1998 Nick Clifton + + * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold + reloc number. + +Mon Nov 16 22:19:21 1998 DJ Delorie + + * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY + bfds; they have no "file" so we fake it. + * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen) + * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by + resizing the memory buffer. + * opncls.c (bfd_make_writable): New function; lets you write a + bfd_create'd bfd to an in-memory buffer. + (bfd_make_readable): New function; lets you read back that buffer + as if it were from bfd_openr. Used to build generated archive + members (winsup's ld's dlltool) + +Mon Nov 16 19:15:19 1998 Dave Brolley + + * po/bfd.pot: Regenerated. + +Mon Nov 16 10:57:06 1998 Nick Clifton + + * elf32-v850.c (hi16s_location): Replaced fixed size array with + linked list. + +Sun Nov 15 20:28:25 1998 Richard Henderson + + * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper + element of the gotentry list for local symbols too. + (elf64_alpha_relocate_section): Unify local and global handling. + Assert that gotent->use_count > 0. + +Sat Nov 14 15:16:01 1998 Ian Lance Taylor + + * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and + update for file name changes of July 2, 1998. + (vms_vax_vec): New. + * configure: Rebuild. + +Thu Nov 12 19:19:54 1998 Dave Brolley + + * po/bfd.pot: Regenerated. + +Tue Nov 10 16:17:06 1998 Geoffrey Noer + + * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*. + * aclocal.m4, configure: regenerate + +Tue Nov 10 15:13:59 1998 Nick Clifton + + * elf.c (prep_headers): Add support for bfd_arch_fr30. + +Tue Nov 10 13:37:36 1998 Felix Lee + + * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE, + BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value + was cached. + * aclocal.m4, configure: regenerated. + +Tue Nov 10 14:31:01 1998 Catherine Moore + + * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and + R_D10V_GNU_VTENTRY relocs. + (elf_d10v_howto_table): Likewise. + (d10v_reloc_map d10v_reloc_map): Likewise. + (elf32_d10v_gc_mark_hook): New. + (elf32_d10v_gc_sweep_hook): New. + (elf32_d10v_check_relocs): New. + (elf32_d10v_relocate_section): New. + (elf_backend_relocate_section): Define. + (elf_backend_can_gc_sections): Define. + +Sat Nov 7 18:07:51 1998 Peter Schauer + + * Makefile.am (BFD32_BACKENDS): Move vms files here... + (BFD64_BACKENDS): ...from here. + (BFD32_BACKENDS_CFILES): Move vms files here... + (BFD64_BACKENDS_CFILES): ...from here. + * Makefile.in: Rebuild. + +Wed Nov 4 15:58:48 1998 Nick Clifton + + * Makefile.am: Add FR30 target. + * Makefile.in: Add FR30 target. + * archures.c: Add support for FR30. + * config.bfd: Add support for FR30. + * configure.in: Add support for FR30. + * reloc.c: Add support for FR30 relocations. + * targets.c: Add support for FR30 relocations. + * bfd-in2.h: Regenerate. + * configure: Regenerate. + * libbfd.h: Regenerate. + * cpu-fr30.c: New file. + * elf32-fr30.c: New file. + +Mon Nov 2 14:59:33 1998 Geoffrey Noer + + * configure.in: detect cygwin* instead of cygwin32* + * configure: regenerate + +Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com) + + * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca, + use bfd_malloc and free instead and check return value from bfd_malloc. + +Sun Nov 1 16:20:35 1998 Ian Lance Taylor + + * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare. + * libbfd.h: Rebuild. + + * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out. + (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise. + (MIPS_TEXT_DYNSYM_SECN): Likewise. + (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash + section. + (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex + field. + (mips_elf_link_hash_table_create): Don't initialize + dynsym_sec_strindex. + (mips_elf_gc_mark_hook): Add default case to avoid warning. + (mips_elf_size_dynamic_sections): Generate a section symbol for + every output section. + (mips_elf_finish_dynamic_sections): Count all sections for + DT_MIPS_UNREFEXTNO. + (mips_elf_finish_dynamic_sections): Use dynamic symbols for all + output sections. + +Sun Nov 1 12:46:53 1998 Geoff Keating + + * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots + for later PLT entries in large PLTs. + (ppc_elf_finish_dynamic_symbol): Allow for the extra slots. + +Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com) + + * elf32-ppc.c (ppc_elf_reload_section): Fix typo. + +1998-10-26 15:58 Ulrich Drepper + + * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value. + * elflink.h (elf_collect_hash_codes): New function. This function is + called for each exported symbol and we compute the ELF hash value for + it. + (compute_bucket_value): New function. It is called from + size_dynamic_sections to determine the hash table size. When we are + optimizing a better, but slower, algorithm is used. + (size_dynamic_sections): Call compute_bucket_value. + + * elf.c (bfd_elf_hash): Optimize the hash function a bit. + +Mon Oct 19 20:03:21 1998 Catherine Moore + + * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and + R_SH_GNU_VTENTRY. + (sh_elf_gc_mark_hook): New. + (sh_elf_gc_sweep_hook): New. + (sh_elf_check_relocs): New. + (elf_backend_can_gc_sections): Define. + +Mon Oct 19 16:57:05 1998 Felix Lee + + * acinclude.m4: undo previous gettext change + * aclocal.m4: rebuild with right version of aclocal. + +Mon Oct 19 01:47:21 1998 Felix Lee + + * acinclude.m4, aclocal.m4: move gettext-related fragments from + aclocal.m4 to acinclude.m4, so they don't get lost. + + * elfcore.h: rewrite for better corefile support. + * elf.c (elfcore_*): new functions. + * elf-bfd.h (elf_obj_tdata): new structure members. + * acconfig.h, acinclude.m4, configure.in: add feature-tests for + flavor of procfs. + * aclocal.m4, config.in, configure, Makefile.in: regenerated. + +Fri Oct 16 14:07:45 1998 Catherine Moore + + * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT + and R_M32R_GNU_VTENTRY. + (elf_backend_can_gc_sections): Define. + (m32r_elf_check_relocs): New. + (m32r_elf_gc_mark_hook): New. + (m32r_elf_gc_sweep_hook): New. + (m32r_elf_relocate_section): Handle VT relocs. + +Mon Oct 12 14:18:40 1998 Nick Clifton + + * coff-arm.c (arm_relocate_section): Remove redundant test. + + * bfd-in2.h (struct reloc_howto_struct): Improve comment to make + cleat that the 'bitsize' field is the size of the bitfield AFTER + relocation not before. + + * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield. + + * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo + relocs. + +Tue Oct 6 09:20:44 1998 Catherine Moore + + * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and + R_SPARC_GNU_VTENTRY. + (elf32_sparc_check_relocs): Handle them. + (elf32_sparc_reloc_type_lookup): Likewise. + (elf32_sparc_relocate_section): Likewise. + (elf32_sparc_gc_mark_hook): New. + (elf32_sparc_gc_sweep_hook): New. + +Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com) + + * som.c (som_finish_writing): Perform some sanity checks when + writing an executable or shared library. + +Mon Oct 5 12:02:31 1998 Gavin Romig-Koch + + * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line. + * configure.in (elf): Add dwarf1.lo. + * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info. + * elf.c (_bfd_elf_find_nearest_line): Add call to + _bfd_dwarf1_find_nearest_line. + * elf32-mips.c (_bfd_mips_elf_find_nearest_line): + Add call to _bfd_dwarf1_find_nearest_line. + * configure: Rebuilt. + +Mon Oct 5 10:06:22 1998 Catherine Moore + + * elflink.h (elf_gc_sections): Do not allow garbage + collection if dynamic sections have been created. + +Mon Oct 5 09:07:37 1998 Catherine Moore + + * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and + R_V850_GNU_VTENTRY. + (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs. + (v850_elf_perform_relocation): Likewise. + (v850_elf_final_link_relocate): Likewise. + (v850_elf_relocate_section): Likewise. + (v850_elf_gc_sweep_hook): New routine. + (v850_elf_gc_mark_hook): New routine. + (elf_backend_can_gc_sections): Define. + +Mon Oct 5 09:04:25 1998 Catherine Moore + + * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume + that dynobj exists. + +Sun Oct 4 23:29:34 1998 David Edelsohn + + * rs6000-core.c (rs6000coff_core_file_matches_executable_p): + Declare size as bfd_size_type. + (rs6000coff_get_section_contents): Declare count as bfd_size_type. + +Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com) + + * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch + structure. + * som.c (CPU_PA_RISC2_0): Define. + (_PA_RISC2_0_ID): Likewise. + (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed. + +Sun Oct 4 21:19:09 1998 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): When a versioned symbol + has a base which is already defined, only add the referenced + symbol to the dynamic symbol table if it is defined or referenced + by a regular file. + + * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs + correctly. + +1998-09-27 Andreas Schwab + + * elflink.h (elf_link_add_object_symbols): Undo last change. + +Wed Sep 23 16:09:31 1998 Richard Henderson + + * elflink.h (elf_link_add_object_symbols): Don't record a dynamic + symbol for the indirect alias to a versioned symbol. + +Mon Sep 21 12:15:22 1998 Catherine Moore + + * elf32-i386.c (elf32_i386_vtinherit_howto): New. + (elf32_i386_vtentry_howto): New. + (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto + or elf32_i386_vtinherit_howto on lookup. + +Sun Sep 20 00:48:07 1998 Andreas Schwab + + * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum + reloc_type. Rename R_68K__max to R_68K_max. + (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY + reloc. + +Sun Sep 20 00:09:25 1998 Chris Torek + + * libbfd.c (bfd_getb32): Rewrite expression to get better code. + (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise. + + * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not + after. + +Sat Sep 19 22:42:23 1998 Doug Rabson + + * elflink.h (elf_link_add_object_symbols): Ensure that the warning + message has a null byte terminator. + +Fri Sep 18 14:35:29 1998 Nick Clifton + + * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of + word subject to R_V850_32 relocation. + +Thu Sep 17 17:20:36 1998 Nick Clifton + + * dwarf2.c: Add comment describing problem computing line numbers + for undefined symbols at link time. + +Thu Sep 17 16:03:28 1998 Richard Henderson + + * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't + transform a defweak into a plt entry. + (elf64_alpha_calc_dynrel_sizes): Allow room for secondary + plt entry references to receive a RELATIVE reloc. + (elf64_alpha_finish_dynamic_symbol): Fill them in. + (elf64_alpha_relocate_section): Assert we don't overrun + the allocated relocation space. + +Wed Sep 16 18:03:13 1998 Nick Clifton + + * elf.c (swap_out_syms): Always treat section symbols as + special, even if they are attached to a common section. + +Wed Sep 16 10:34:13 1998 Nick Clifton + + * elf32-v850.c (v850_elf_symbol_processing): Move symbols in + sections with v850 common section attributes into named v850 + common sections. + (v850_elf_add_symbol_hook): Move symbols in sections with v850 + common section attributes into named v850 common sections. + +Wed Sep 16 11:26:49 CDT 1998 Catherine Moore + + * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print + statement. + +1998-09-15 Geoff Keating + + * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset + part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16 + reloc to the wrong section a warning, not an error. .dynsbss + is not an output section, so there is no need to check for it. + +Tue Sep 15 12:40:05 1998 Catherine Moore + + * elf-bfd.h: Add argument to elf_backend_get_symbol_type. + +Tue Sep 15 08:34:40 1998 Catherine Moore + + * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type. + * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and + R_ARM_GNU_VTENTRY. + (elf32_arm_gc_mark_hook): New. + (elf32_arm_gc_sweep_hook): New. + (elf32_arm_check_relocs): New. + (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY + relocations. + (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY + relocations. + +1998-09-10 Geoff Keating + + * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL, + assume there is no PLT or GOT. + +Wed Sep 9 14:24:12 1998 Nick Clifton + + * elf32-arm.c (elf32_arm_find_nearest_line): New function: just + like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is + also accepted as a function symbol type. + +Mon Sep 7 13:24:03 1998 Peter Schauer + + * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only. + +Sat Sep 5 20:40:18 1998 Ian Lance Taylor + + * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to + match definition of _bfd_gc_sections field. + * libbfd.h: Rebuild. + +Fri Sep 4 13:54:23 1998 David Miller + + * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust + the addend of a dynamic relocation referencing a section. + * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. + (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset. + +Thu Sep 3 17:28:50 1998 Richard Henderson + + * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the + bed has a size_dynamic_sections routine before trying to use it. + +Mon Aug 31 14:49:22 1998 Richard Henderson + + * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use + _bfd_elf_rel_vtable_reloc_fn. + +Mon Aug 31 10:23:40 1998 Catherine Moore + + * Makefile.am: Add elf32-arm.c. + * Makefile.in: Rebuild. + * elf-bfd.h: Add elf_backend_get_symbol_type. + * elf.c (swap_out_syms): If defined, call + elf_backend_get_symbol_type. + * elf32-arm.c: Define elf_backend_get_symbol_type. + (elf32_arm_get_symbol-type): New routine. + (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC. + (bfd_elf32_arm_process_before_allocation): Change to + check for STT_ARM_TFUNC. + (elf32_arm_final_link_relocate): Likewise. + * elfxx-target.h: Add elf_backend_get_symbol_type. + +Fri Aug 28 19:44:07 1998 Richard Henderson + + * archures.c (bfd_mach_alpha_ev[456]): New. + * cpu-alpha.c: Rework to match these types. + * bfd-in2.h: Rebuild. + +Fri Aug 28 19:38:53 1998 Richard Henderson + + * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare. + * elf.c (_bfd_elf_rel_vtable_reloc_fn): New. + + * elf32-i386.c (elf_howto_table): Add vtable relocs. + (elf_i386_reloc_type_lookup): Recognize them. + (elf_i386_check_relocs): Pass them off to generic code. + (elf_i386_relocate_section): Ignore them. + (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New. + (elf_backend_can_gc_sections): True. + +Thu Aug 20 15:03:45 1998 Nick Clifton + + * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL + before looking at owner field. + (elf32_arm_to_thumb_stub): Ditto. + (elf32_arm_relocate_section): Compute name before calling + elf32_arm_final_link_relocate(). + +Thu Aug 20 11:30:17 1998 Michael Snyder + + * elf.c: comment and formatting cleanups. + * elfcore.h: ditto. + +Wed Aug 19 15:43:26 1998 Michael Snyder + + * elfcode.h (elf_object_p): Reject files of header type ET_CORE + (core files are treated differently than object files). + * elf-bfd.h (_bfd_elf_write_corefile_contents, + bfd_elf_mkcorefile): declare. + * elfxx-target.h (_bfd_elf_write_corefile_contents, + bfd_elf_mkcorefile): add to bfd_target vector. + * elfcore.h (elf_core_file_p): save the program header table, + and set the bfd architecture from the elf file header. + * elf.c (bfd_elf_mkcorefile): new function. + (_bfd_elf_write_corefile_contents): new function. + (assign_file_positions_for_segments): add cases for handling + PT_NOTE segments. (assign_file_positions_except_relocs): + core files should be handled the same as exec files. + (prep_headers): identify core files as type ET_CORE. + (copy_private_bfd_data): identify the sections belonging to + the PT_NOTE segment. + + * elf32-sparc.c (elf32_sparc_final_write_processing): + add break statement to default case. + +1998-08-19 Vladimir N. Makarov + + * elf32-ppc.c (ppc_elf_relocate_section): Check that output + section (not input) will be in sections ".sbss", ".sbss2", + ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL, + R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore + output_offset for correct evaluation of addend. + +Tue Aug 18 11:48:12 1998 Catherine Moore + + * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking, + elf32_arm_allocate_interworking_sections and + elf32_arm_process_before_allocation. + +Tue Aug 18 11:46:00 1998 Nick Clifton + + * bfd-in.h: Ammend prototype for + elf32_arm_process_before_allocation to remove surplus third + argument. + + * bfd-in2.h: Regenerate. + +Sat Aug 15 20:55:08 1998 Richard Henderson + + * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols. + +Fri Aug 14 09:12:28 1998 Stan Cox + + * aoutx.h (aout_link_input_section_ext): Use the relocation already + calculated for RELOC_SPARC_REV32 case. + +Thu Aug 13 14:02:02 1998 Catherine Moore + + * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking, + elf32_arm_allocate_interworking_sections and + elf32_arm_process_before_allocation. + * bfd-in2.h: Regenerated. + * elf32-arm.c Define elf32_arm_link_hash_table. + (insert_thumb_branch): New routine. + (find_thumb_glue): New routine. + (find_arm_glue): New routine. + (record_arm_to_thumb_glue): New routine. + (record_thumb_to_arm_glue): New routine. + (elf32_arm_link_hash_table_create): New routine. + (elf32_arm_get_bfd_for_interworking): New routine. + (elf32_arm_allocate_interworking_sections) New routine. + (elf32_arm_process_before_allocation) New routine. + (elf32_thumb_to_arm_stub): New routine. + (elf32_arm_to_thumb_stub): New routine. + (elf32_print_private_bfd_data): Fix typo. + (elf32_arm_final_link_relocate): Add argument sym_sec. + Check for branches to thumb symbols in case R_ARM_PC24. + Check for branches to arm symbols in case R_ARM_THM_PC22. + (elf32_arm_relocate_section): Pass symbol section to + elf32_arm_final_link_relocate. + +Wed Aug 12 19:00:39 1998 Geoff Keating + + * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT + entries unless the symbol is defined in the executable; in + particular, undefined weak symbols get a PLT entry. + +Wed Aug 12 14:48:33 1998 Ian Lance Taylor + + * libaout.h: Remove nested comment to avoid warning. + +Wed Aug 12 08:10:11 1998 Catherine Moore + + * elf32-arm.c (elf32_arm_final_link_relocate): Rework + R_ARM_PC24 relocation. + +Tue Aug 11 14:42:26 1998 Catherine Moore + + * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused + argument is_local. Add argument sym_flags. Check sym_flags + in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case. + (elf32_arm_relocate_section): Don't pass local sym and pass + sym_flags to elf32_arm_final_link_relocate. + +Mon Aug 10 20:38:39 1998 Richard Henderson + + * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change + to not count too few relocs for dynamicly linked executables. + +Mon Aug 10 15:35:34 1998 Richard Henderson + + * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider + symbols without a dynamic index dynamic. Consider all weak + symbols dynamic. + (elf64_alpha_strip_section_from_output): Don't assume 1-1 + correspondance between input and output sections. + +Mon Aug 10 15:31:39 1998 Andreas Schwab + + * elflink.h (elf_gc_common_finalize_got_offsets): For backends + that use a .got.plt section start the got offset at zero. + +Mon Aug 10 17:31:21 1998 Ian Lance Taylor + + * ieee.c (ieee_write_processor): Correct the processor ID written + out for bfd_arch_m68k, accommodating change of March 25. + +Sun Aug 9 20:55:44 1998 Catherine Moore + + * elf32-arm.c (elf32_arm_final_link_relocate): Rework + R_ARM_THM_RPC22 relocations. + +Sat Aug 8 15:15:30 1998 Richard Henderson + + * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols + are always dynamic. + (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE + .got relocs in -Bsymbolic shared objects. + +Wed Aug 5 15:48:08 1998 Nick Clifton + + * elf32-arm.c: Add private flags to ELF header. + (elf32_arm_print_private_bfd_data): New Function. + (elf32_arm_set_private_flags): New Function. + (elf32_arm_copy_private_flags): New Function. + (elf32_arm_merge_private_bfd_data): New Function. + +Mon Aug 3 17:10:15 1998 Ian Lance Taylor + + * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against + a local symbol. + (elf32_sparc_relocate_section): Likewise. + +Sun Aug 2 03:19:23 1998 Richard Henderson + + * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the + .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_. + (ppc_elf_relocate_section): Pull sgot and splt search to the start + of the function. Recognize no .plt as static linking. + +1998-08-01 Ulrich Drepper + + * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass + ".liblist" string through gettext. + +Fri Jul 31 16:38:14 1998 Catherine Moore + + * Makefile.am: Add support for elf32-arm.lo. + * Makefile.in: Rebuild. + * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs. + (thumb-*-elf): Define targ_defvec and targ_selvecs. + * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec. + * configure: Regenerate. + * elf.c: (prep_headers): Support arch_type of EM_ARM. + * targets.c: Support new targets bfd_elf32_bigarm_vec and + bfd_target bfd_elf32_littlearm_vec. + * elf32-arm.c: New file. + +Tue Jun 28 19:05:28 1998 Stan Cox + + * libaout.h (M_SPARCLITE_LE): New machine. + * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE. + * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE. + (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le + * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32. + (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le + (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support. + * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map, + elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32 + * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to + be BFD_RELOC_SPARC_REV32. + * reloc.c: Ditto. + * config.bfd (sparc86x-*-aout): New + +Fri Jul 24 13:54:19 1998 Nick Clifton + + * linker.c (_bfd_generic_final_link): Allocate NULL symbol before + actually mapping the output sections. + +Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com) + + + * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry. + (mn10300_elf_reloc_map): Similarly. + (mn10300_elf_final_link_relocate): Handle R_MN10300_24. + +Fri Jul 24 12:36:04 1998 Ian Lance Taylor + + * elf32-mips.c (elf_mips_howto_table): Add reloc types used on + Irix 6. + (bfd_elf32_bfd_reloc_type_lookup): Add default case. + * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with + elf_mips_reloc_type defined in elf/mips.h. + +1998-07-24 Ulrich Drepper + + * elf64-mips.c: Remove reloc_type definition completely. It's now + in elf/mips.h. + +Thu Jul 23 13:33:19 1998 Doug Evans + + * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations + as they are defined in elf/mips.h now. + +Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com) + + + * Re-add lost change: + * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field + "movm_stack_size". + (mn10300_elf_relax_section): Include stack space for register saves + in the imm8 field of a "call" instruction. + (compute_function_info): Determine how much stack is allocated by + the movm instruction. Fix typo. + (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size. + +Thu Jul 23 11:38:05 1998 Ian Lance Taylor + + * elf32-sparc.c (elf_backend_got_header_size): Define as 4. + * elf64-sparc.c (elf_backend_got_header_size): Define as 8. + +1998-07-22 Ulrich Drepper + + * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type. + +Wed Jul 22 16:27:18 1998 Nick Clifton + + * elf32-hppa.h: Let ELF header define the enum containing the + external reloc numbers. + * elf32-i386.h: Likewise. + +1998-07-22 14:57 Ulrich Drepper + + * elf-m10300.c: Let ELF header now define the macros to get the enum. + * elf32-mips.c: Likewise. + * elf32-ppc.c: Likewise. + +Wed Jul 22 13:53:52 1998 Nick Clifton + + * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in + bfd_coff_set_symbol_class(), in order to avoid K&R compatability + prblems. + * bfd-in.h: Regenerate. + * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class' + parameter to 'unsigned int' to avoid K&R compatability problems. + +Wed Jul 22 16:43:24 1998 Ian Lance Taylor + + * ieee.c (ieee_find_nearest_line): Change filename_ptr and + functionname_ptr to be const. Change line_ptr to be unsigned. + + * coffcode.h (coff_link_output_has_begun): Simplify handling when + macro is not defined. Change second parameter from bfd_link_info + to coff_final_link_info. Add prototype. + (coff_final_link_postscript): Simplify handling when macro is not + defined. Add prototype. + +1998-07-22 13:08 Ulrich Drepper + + * elf-mn10300.c: Before include system specific ELF header define + START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS. + * elf32-mips.c: Likewise. + * elf32-ppc.c: Likewise. + +Wed Jul 22 13:46:51 1998 Ian Lance Taylor + + * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c + temporary patch over to elf64-mips.c as well. + +1998-07-21 Ulrich Drepper + + * elf32-mips.c (reloc_type): Temporarily disable definition of + standard relocation since they are now defined in elf/mips.h. + +Tue Jul 21 09:47:00 1998 Catherine Moore + + * elf-m10200.c (mn10200_elf_final_link_relocate): + Modify range test for case R_MN10200_8. + + * elf-m10300.c (mn10300_elf_final_link_relocate): + Modify range test for case R_MN10300_8. + +Mon Jul 20 18:50:54 1998 Richard Henderson + + * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size. + * elf32-i386.c (elf_backend_got_header_size): Define. + (elf_backend_plt_header_size): Define. + * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise. + * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise. + * elfxx-target.h: Provide a default of zero. + * elflink.c (_bfd_elf_create_got_section): Use got_header_size. + * elflink.h (elf_gc_common_finalize_got_offsets): Likewise. + + * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT + entry from an executable, even if the plt refcount goes to 0. + +Mon Jul 20 12:47:26 1998 Andreas Schwab + + * aoutx.h (NAME(aout,find_nearest_line)): Also remember the + directory name at the line number. + + * elf.c (_bfd_elf_find_nearest_line): Also consider symbols + with an unspecified type. + +Wed Jul 15 11:20:01 1998 Ian Lance Taylor + + * sunos.c: Add undef of valid to avoid problem on SunOS. + +Tue Jul 14 15:30:59 1998 Richard Henderson + + * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize. + +Tue Jul 14 11:22:21 1998 Andreas Schwab + + * elf32-m68k.c (elf_m68k_check_relocs): Also reference count + R_68K_PCxx and R_68K_xx relocations. Make sure that + ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference. + (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and + R_68K_xx relocations. + (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol + that has no plt entry. + (elf_m68k_relocate_section): Ignore the plt offset in a static + link. + * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for + an ignored symbol. + (elf_gc_common_finalize_got_offsets): Set the got offsets also in + a static link. + + * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc + types. + (howto_table, reloc_map): Add entries for them. + (elf_m68k_check_relocs): Handle them. Implement reference + counting for got and plt entries. + (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions. + (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt + symbols. + (rtype_to_howto_rel, elf_info_to_howto_rel): Delete. + (elf_m68k_relocate_section): Handle the new reloc types. + (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook, + elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define. + * elflink.h (elf_link_add_object_symbols): When creating an + indirect reference for symbol versioning also copy the plt + offset. + (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT + flag also reset the plt offset. + (elf_link_assign_sym_version): Likewise. + (elf_gc_common_finalize_got_offsets): Increment the got offset by + the size of the entry in bytes. + (elf_gc_allocate_got_offsets): Likewise. + +Tue Jul 14 11:18:14 1998 Ian Lance Taylor + + * elflink.h (elf_gc_sections): Return true rather than falling off + the bottom. + + * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not + xmalloc. + +Mon Jul 13 11:06:31 1998 Nick Clifton + + * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a + comment describing when it should be enabled. + Changed definition of USER_LABEL_PREFIX to "", to fall into line + with GCC sources. + +Mon Jul 13 13:06:54 1998 Ian Lance Taylor + + * ieee.c (ieee_slurp_external_symbols): Handle call optimization + information ATN records. + +Fri Jul 10 16:31:06 1998 Ian Lance Taylor + + * ieee.c (ieee_slurp_external_symbols): Select an appropriate + section for an absolute symbol in a fully linked file. Based on + patch from Christian Holland . + +Wed Jul 8 11:29:56 1998 Manfred Hollstein + + * coff-m88k.c (m88k_special_reloc): Don't lose the information + that a symbol is undefined. + +Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com) + + * som.c (som_bfd_gc_sections): Define. + +Mon Jul 6 11:35:50 1998 Nick Clifton + + * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about + overflows in ARM_26D patches, since they have already been + implmented. Patch submitted by Dr. R.J. Black + +Sat Jul 4 12:25:36 1998 Ian Lance Taylor + + * coffcode.h (coff_write_object_contents): If we have any long + section names, call coff_write_symbols even if there are no + symbols. + +Fri Jul 3 13:11:35 1998 Ian Lance Taylor + + * elf.c (copy_private_bfd_data): Only set phdr_included once for a + PT_LOAD segment, rather than only setting it once for the entire + file. + + * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA, + rather than ignoring every phdr with a p_paddr of 0, ignore all + the phdrs if they all have a p_paddr of 0. + + * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr + section was discarded from the link. + +Fri Jul 3 14:39:05 1998 J"orn Rennecke + + * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number. + +Fri Jul 3 14:35:48 1998 J"orn Rennecke + + * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with + floating point operations. + +Thu Jul 2 18:37:25 1998 Ian Lance Taylor + + * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global + function symbols. + +Thu Jul 2 14:59:42 1998 Klaus Kaempf + + Merge of vax/vms (read-only) support + * configure.com: Support Vax target. + * makefile.vms: Support Vax target. + * vms.h: Renamed from evax.h, merged vax/vms (read-only) support. + * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only) + support. + * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only) + support. + * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only) + support. + * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only) + support. + * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only) + support. + * libbfd.c (real_read): Use unbuffered read on VMS/Vax. + * targets.c (bfd_target_ovax_flavour): New flavour. + (vms_alpha_vec): Renamed from evax_alpha_vec. + (vms_vax_vec): New. + (target_vector): Update accordingly. + * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not + evax_alpha_vec. + (vax*-*-*vms*): New target. + * Makefile.am: Update for renamed files. Rebuild dependencies. + * bfd-in2.h: Rebuild. + * configure.in, Makefile.in, aclocal.m4: Rebuild. + +Thu Jul 2 13:31:55 1998 Ian Lance Taylor + + Based on patch from Matt Semersky : + * linker.c (_bfd_generic_final_link): Force a trailing NULL + pointer on abfd->outsymbols. + (generic_add_output_symbol): Handle NULL sym parameter. + +Wed Jul 1 17:05:53 1998 Nick Clifton + + * elf.c (copy_private_bfd_data): Add support for changing VMA or + LMA of sections. + +Wed Jul 1 16:58:50 1998 Ian Lance Taylor + + * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons + when handling 32 bit immediate relocs. + * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise. + +Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com) + + * section.c (STD_SECTION): Account for recently added gc_mark + field in struct asection. + + * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function. + (bfd_elf32_bfd_merge_private_bfd_data): Define. + +Thu Jun 25 18:31:41 1998 Richard Henderson + + ELF Section-level Garbage Collection: + * bfd.c (bfd_gc_sections): New. + * aout-adobe.c: Hook to default implementation. + * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise. + * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise. + * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise. + * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise. + * tekhex.c, versados.c: Likewise. + * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New. + * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections. + + * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New. + (bfd_generic_gc_sections): New. + * section.c (SEC_KEEP): New. + (asection): Add gc_mark member. + + * elfcode.h (elf_gc*): New name remappings. + * elflink.h (elf_link_input_bfd): Don't set contents on stabs + sections to be excluded. + (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New. + (elf_gc_propogate_vtable_entries_used): New. + (elf_gc_smash_unused_vtentry_relocs): New. + (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New. + (elf_gc_common_finalize_got_offsets): New. + (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New. + * elfxx-target.h: Add and default gc hooks. + + * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset + for unions. + (struct elf_obj_tdata): Likewise for local_got_offsets. + * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses. + * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise. + * elf64-sparc.c, elflink.h: Likewise. + + * elf-bfd.h (struct elf_link_hash_entry): Add vtable members. + (ELF_LINK_HASH_MARK): Define. + (struct elf_backend_data): Add GC hooks. + * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members. + + * elf-m10300.c (mn10300_elf_check_relocs): New. + (mn10300_elf_gc_mark_hook): New. + (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New. + (elf_mn10300_howto, mn10300_reloc_map): Handle them. + (mn10300_elf_final_link_relocate): Likewise. + (mn10300_elf_relocate_section): Likewise. + (elf_backend_can_gc_sections): Define. + * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New. + (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New. + (bfd_elf32_bfd_reloc_type_lookup): Handle them. + (mips_info_to_howto_rel): Likewise. + (mips_elf_relocate_section): Likewise. + (mips_elf_check_relocs): Likewise. + (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New. + (elf_backend_can_gc_sections): Define. + * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New. + (ppc_elf_howto_raw): Handle them. + (ppc_elf_reloc_type_lookup): Likewise. + (ppc_elf_relocate_section): Likewise. + (ppc_elf_check_relocs): Reference count .got and .plt entires. + Handle new vtable relocs. + (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries. + (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New. + (elf_backend_can_gc_sections): Define. + +Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com) + + * archures.c (bfd_mach_mn10300): Define. + * elf-m10300.c: Include elf/mn10300.h + (elf_mn10300_mach): New function. + (_bfd_mn10300_elf_final_write_processing): Likewise. + (_bfd_mn10300_elf_object_p): Likewise. + (elf_backendfinal_write_processing): Define. + (elf_backend_object_p): Likewise. + +Thu Jun 25 18:31:08 1998 Nick Clifton + + * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S + relocation. + +Wed Jun 24 17:17:57 1998 Ian Lance Taylor + + * elflink.h (elf_bfd_final_link): Loop over input_bfds using the + link_next field, not the next field. + +Sun Jun 21 19:38:39 1998 Ian Lance Taylor + + * elf.c (map_sections_to_segments): Check the section address + against the phdr size both with and without a modulo of + maxpagesize. + +Fri Jun 19 17:08:18 1998 Ian Lance Taylor + + * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a + linker created empty input section if the output section has the + same name. + + * elflink.h (elf_link_output_extsym): Print an error message if + _bfd_elf_section_from_bfd_section fails. + + * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on + failure. + +Tue Jun 16 11:55:55 1998 Ian Lance Taylor + + * elf.c (copy_private_bfd_data): Improve handling of Solaris + native linker output. Avoid putting an empty section in more than + one segment. + +Fri Jun 12 13:30:17 1998 Tom Tromey + + * po/Make-in (all-yes): If maintainer mode, depend on .pot file. + ($(PACKAGE).pot): Unconditionally depend on POTFILES. + +Fri Jun 12 13:34:02 1998 Doug Evans + + * elf.c (swap_out_syms): New arg relocatable_p. + Don't add section VMA to symbols for relocatable output. + (_bfd_elf_compute_section_file_positions): Update call to + swap_out_syms. + +Mon Jun 8 15:20:57 1998 Nick Clifton + + * elf32-v850.c (v850_elf_perform_relocation): Make comparisons + against 'addend' be signed rather than unsigned. + +Sat Jun 6 00:31:21 1998 Nick Clifton + + * elf32-m32r.c: Add prototyps for static functions. + + * coff-arm.c: Add prototypes for static functions. + +Fri Jun 5 17:21:51 1998 Nick Clifton + + * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the + LMA is used to order sections in a segment. + + * elf32-v850.c: Add prototypes for static functions. + Change type of addend parameter to bfd_vma in various functions. + +Fri Jun 5 18:09:58 1998 Ian Lance Taylor + + * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use + complain_overflow_signed instead of complain_overflow_bitfield. + +Fri Jun 5 15:11:11 1998 Andreas Schwab + + * elf.c (elf_map_symbols): Don't add section VMA to symbol value + when comparing against 0. + +Wed Jun 3 17:52:49 1998 Ian Lance Taylor + + * Makefile.am (config.status): New target. + * Makefile.in: Rebuild. + +Wed Jun 3 12:18:24 1998 Stan Cox + + * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an + error if previous object endianness doesn't match current object. + +Tue Jun 2 17:50:59 1998 Nick Clifton + + * elf32-v850.c (v850_elf_print_private_bfd_data): Call + _bfd_elf_print_private)bfd_data (). + +Tue Jun 2 15:29:35 1998 Ian Lance Taylor + + * elflink.h (elf_merge_symbol): Don't always set type_change_ok + and size_change_ok. + (elf_link_add_object_symbols): Set type_change_ok and + size_change_ok before calling elf_merge_symbol. + + * elf32-mips.c (mips_elf_relocate_section): If we issue an + undefined symbol error, don't also issue an overflow error. + +Tue Jun 2 13:51:00 1998 Geoff Keating + + * elf32-ppc.c (ppc_elf_relocate_section): The target of an + R_PPC_LOCAL24PC relocation should be local; if not, print an error + message instead of crashing. + +Mon Jun 1 18:23:12 1998 Yuli Barcohen + + * archures.c (bfd_mach_cpu32): Define. + (bfd_default_scan): Add case for 68060. Fix 68332 case to use + bfd_mach_cpu32. + * cpu-m68k.c (arch_info_struct): Add m68k:cpu32. + * ieee.c: Include . + (ieee_object_p): Parse out process ID string to make it more + likely to be acceptable for bfd_scan_arch. + * bfd-in2.h: Rebuild. + +Mon Jun 1 11:12:02 1998 Nick Clifton + + * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call + _bfd_elf_print_private_bfd_data() so that the program header will + be displayed. + +Mon Jun 1 12:14:28 1998 Ian Lance Taylor + + * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than + 0x68. Reindent. Add some comments. + +Fri May 29 09:58:08 1998 Nick Clifton + + * elf.c (copy_private_bfd_data): Adjust physical address of + segment in output BFD to contain LMAs of its sections. + +Tue May 26 19:37:47 1998 Stan Cox + + * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map, + elf32_sparc_relocate_section): Added R_SPARC_32LE for little + endian data 32 bit relocations. + (elf32_sparc_merge_private_bfd_data): Check if linking little + endian objects with big endian objects. + (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le. + (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags. + * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE. + * reloc.c: Same. + * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le + * archures.c (bfd_mach_sparc_sparclite_le): New. + * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New. + +Thu May 21 16:59:28 1998 Nick Clifton + + * peicode.h (add_data_entry): Fix precedence of operators in if () + statement. + +Tue May 19 18:41:19 1998 Ian Lance Taylor + + * bfd-in.h: Move over patch to bfd-in2.h. + + * reloc.c (bfd_check_overflow): Add casts before shifts which may + not fit in 32 bits. + (_bfd_relocate_contents): Likewise. + +Mon May 18 14:44:15 1998 Nick Clifton + + * peicode.h (add_data_entry): If the section has no private data + then do not create a Data Dictionary entry for it. + +Mon May 18 00:09:28 1998 Richard Henderson + + * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes. + (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots, + elf64_alpha_size_got_sections): Rewrite, handling multiple got + subsections during relaxation more correctly. + +Thu May 14 14:22:58 1998 Nick Clifton + + * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class (). + Add extra argument to bfd_arm_process_before_allocation (). + * bfd-in.h: Reflect changes made in bfd-in2.h. + * coffgen.c (bfd_coff_set_symbol_class): New function. Set the + coff class of a BFD symbol. + * coff-arm.c: Add support for interworking between Thumb code and + non-interworking aware ARM code. + +Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com) + + * po/Make-in (install-info): New target. + +Thu May 7 17:40:56 1998 Ian Lance Taylor + + * filemode.c: Remove; not used. + + If sysdep.h includes a header file, don't include it again: + * aix386-core.c: Don't include , , or + . + * aoutx.h: Don't include . Use "sysdep.h" rather than + . + * archive.c: Don't include or . + * evax-alpha.c; Don't include . + * evax-egsd.c: Likewise. + * evax-etir.c: Likewise. + * evax-misc.c: Likewise. + * evax-emh.c: Likewise. Also, don't include . + * hppabsd-core.c: Don't include , , or + . + * hpux-core.c: Likewise. + * netbsd-core.c: Likewise. + * som.c: Likewise. + * libbfd.c: Don't include . + * nlmcode.h: Don't include . + * osf-core.c: Don't include or . + * ptrace-core.c: Don't include , , + , or . + * trad-core.c: Don't include or . + +Thu May 7 13:12:50 1998 Klaus Kaempf + + * configure.com: If the version number can not be found in + configure.in, set it to "unknown" rather than "2.8.1". + +Wed May 6 09:46:05 1998 Gavin Koch + + * elf32-mips.c (elf_mips_mach): New. + (_bfd_mips_elf_object_p): Use elf_mips_mach. + (_bfd_mips_elf_final_write_processing): Use the names + of machines, rather than the numbers. Set both the ARCH + and MACH in e_flags. Handle a few more specific machines. + (_bfd_mips_elf_merge_private_bfd_data): Merge both + EF_MIPS_ARCH and EF_MIPS_MACH. + +Tue May 5 21:01:53 1998 Richard Henderson + + * syms.c (bfd_is_local_label): Revert last change. + * srec.c (srec_write_symbols): Discard debugging symbols. + +Tue May 5 23:36:06 1998 Ian Lance Taylor + + * som.c: Include . + * som.h: Don't include sysdep.h. + +Tue May 5 18:29:24 1998 Tom Tromey + + * libbfd.h: Rebuilt. + * libbfd-in.h: Removed gettext includes and defines. + * sysdep.h: Moved gettext-related includes and defines here. + +Tue May 5 16:47:54 1998 Richard Henderson + + * srec.c (srec_write_symbols): Use bfd_is_local_label rather than + an ad-hoc test. Kill bogus #if 0 code. + * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local. + +Mon May 4 16:10:33 1998 Ian Lance Taylor + + * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address + when generating a normal executable for a symbol defined in a + regular file. When copying a reloc into the output file, adjust + the addend for a PC relative reloc against a global symbol. + +Mon May 4 10:08:18 1998 Tom Tromey + + * libbfd.h: Rebuilt. + * libbfd-in.h (_): Define as dgettext. + +Mon May 4 11:02:23 1998 Ian Lance Taylor + + * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma, + not signed. + * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS + when declaring parameter types. + (pe_saved_coff_bfd_copy_private_bfd_data): Likewise. + +Wed Apr 29 15:35:03 1998 Ian Lance Taylor + + * config.bfd: If we include any ELF targets in targ_defvec and/or + targ_selvecs, then add the generic ELF targets to targ_selvecs. + * elf32-gen.c (dummy): New static const variable. + (elf_generic_info_to_howto): New static function. + (elf_generic_info_to_howto_rel): New static function. + (elf_info_to_howto): Define as elf_generic_info_to_howto. + (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel. + * elf64-gen.c: Same changes as elf32-gen.c. + * elfcode.h (elf_object_p): For the generic target, ignore a + failure of bfd_default_set_arch_mach. Fix indentation a bit. + +Tue Apr 28 20:05:52 1998 Ian Lance Taylor + + * configure.in (WIN32LIBADD): Add -lintl on cygwin32. + * configure: Rebuild. + +Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com) + + * config.bfd: Update OSR5/Unixware patterns. + +Mon Apr 27 18:02:24 1998 Richard Henderson + + * elf.c (assign_file_positions_for_segments): Allow for holes + between sections added by a link script. + +Mon Apr 27 11:49:55 1998 Ian Lance Taylor + + * configure.in: Change version number to 2.9.4 + * configure: Rebuild. + + Based on patch from H.J. Lu : + * elf.c (bfd_elf_get_bfd_needed_list): New function. + * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare. + * bfd-in2.h: Rebuild. + +Sat Apr 25 20:07:53 1998 Richard Henderson + + * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other. + Change all users. + +Sat Apr 25 18:29:07 1998 Richard Henderson + + * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members. + (elf64_alpha_relax_section): Fill them in. + (elf64_alpha_relax_opt_call): Implement more than a stub. + (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default + alignment on .scommon. + (elf64_alpha_merge_gots): Merge use counts as well. + +Sat Apr 25 14:07:29 1998 Richard Henderson + + * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section + for calculating a local symbol's address. + (elf64_alpha_calc_got_offsets): Skip entries with 0 use count. + Set the .got's cooked size as well as the raw size. + +Fri Apr 24 09:16:00 1998 Nick Clifton + + * elf32-v850.c (v850_elf_print_private_bfd_data): Add + internationalisation of printed information. + + * coff-arm.c (coff_arm_print_private_bfd_data): Add + internationalisation of printed information. + +Fri Apr 24 12:09:18 1998 Ian Lance Taylor + + * syms.c (struct indexentry): Change directory_name, file_name, + and function_name fields to char *. + (struct stab_find_info): Change cached_file_name field to char *. + +Thu Apr 23 08:13:04 1998 Nick Clifton + + * peicode.h (dir_names): Add missing N_() macros to dir_names array. + +Wed Apr 22 13:06:15 1998 Tom Tromey + + * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir). + +Wed Apr 22 17:48:48 1998 Ian Lance Taylor + + * Makefile.am (install-data-local): Make $(includedir). + * Makefile.in: Rebuild. + +Wed Apr 22 13:06:15 1998 Tom Tromey + + * libbfd-in.h: Use `gettext' and not `dgettext' for now. + +Wed Apr 22 12:53:40 1998 Ian Lance Taylor + + * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl. + * Makefile.in: Rebuild. + + * bfd-in2.h: Rebuild for Nick's changes. + +Tue Apr 21 23:11:51 1998 Richard Henderson + + * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last + change wrt length == max_namelen. + +Tue Apr 21 21:19:36 1998 Tom Tromey + + * Many files: Added gettext invocations around user-visible + strings. + * libbfd-in.h: Added gettext includes and defines. + * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY, + HAVE_LC_MESSAGES): Define. + * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and + po/Makefile. + * Makefile.am (SUBDIRS): Added po. + (POTFILES): New macro. + (po/POTFILES.in): New target. + (SOURCE_HFILES): New macro. + (HFILES): Use it. + * po/Make-in, po/POTFILES.in, po/bfd.pot: New files. + +Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * elfcore.h (bfd_prstatus): Copy core_prstatus from the first + NT_PRSTATUS note section encountered, it contains the status of + the currently executing thread when the core file was written. + +Tue Apr 21 10:00:12 1998 Nick Clifton + + * libcoff.h: Add extra parameter to + bfd_coff_link_output_has_begun overrideable function. + * cofflink.c: Pass extra parameter to + bfd_coff_link_output_has_begun function. + * bfd-in.h: Add prototypes for exported ARM interworking + functions. + * peicode.h: ARM specific code reorganised to conform to BFD + coding conventions. + * coffcode.h: ARM specific code reorganised to conform to BFD + coding conventions. + * coff-arm.c: Code reorganised to conform to the BFD coding + conventions. Global variables have been moved into an ARM + specific hash table structure and a new function: + bfd_arm_get_bfd_for_interworking() has been created which is + called from the linker scripts. + +Tue Apr 21 00:11:51 1998 Richard Henderson + + * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test. + + * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from + elf64_alpha_relax_find_reloc_ofs. Changed all callers. + (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss. + (elf64_alpha_size_got_sections): Don't merge .got sections twice. + +Sat Apr 18 01:21:04 1998 Stan Cox + + * config.bfd: Added sparc86x support. + +Fri Apr 17 22:29:04 1998 Ian Lance Taylor + + * elf32-mips.c (mips_elf_relocate_section): Do not complain about + an out of range pc-relative jump/call to an undefined weak symbol. + +Thu Apr 16 13:49:00 1998 Richard Henderson + + * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp + comparisons signed. + +Thu Apr 16 11:43:33 1998 Ian Lance Taylor + + * archive.c (bfd_generic_archive_p): If a slurp subroutine returns + an error other than bfd_error_system_call, set the error to + bfd_error_wrong_format. + + * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add + bfd_elf32_powerpcle_vec. + + * elf.c (copy_private_bfd_data): If all the p_paddr fields in the + program segments are zero, don't set p_paddr_valid. + +Wed Apr 15 22:15:16 1998 Richard Henderson + + * elf64-alpha.c: Initial implementation of relaxation -- + (struct alpha_elf_link_hash_entry): Add use_count member. + (elf64_alpha_check_relocs): Initialize and increment it. + (elf64_alpha_can_merge_gots): Check it when considering merging. + (elf64_alpha_merge_gots): Drop entries with zero use. + (elf64_alpha_calc_got_offsets_for_symbol): Likewise. + (elf64_alpha_always_size_sections): Split out got sizing ... + (elf64_alpha_size_got_sections): ... here. New function. + (elf64_alpha_relax_find_reloc_ofs): New function. + (elf64_alpha_relax_with_lituse): Likewise. + (elf64_alpha_relax_without_lituse): Likewise. + (elf64_alpha_relax_opt_call): Likewise. + (elf64_alpha_relax_section): Likewise. + (elf64_alpha_add_symbol_hook): Likewise. + (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16. + (elf64_alpha_relocate_section): Likewise. + (bfd_elf64_bfd_relax_section): Define. + (elf_backend_add_symbol_hook): Likewise. + +Wed Apr 15 16:08:46 1998 Richard Henderson + + * elf.c (prep_headers): Use new EM_SPARCV9 symbol. + * elf64-sparc.c (ELF_MACHINE_CODE): Likewise. + (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64. + +Wed Apr 15 11:34:33 1998 Ian Lance Taylor + + * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32. + * configure: Rebuild. + +Mon Apr 13 16:46:27 1998 Ian Lance Taylor + + * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@. + (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@. + * configure.in: Define and substitute WIN32LDFLAGS and + WIN32LIBADD. + * aclocal.m4: Rebuild with new libtool. + * configure, Makefile.in: Rebuild. + +Fri Apr 10 13:44:27 1998 Ian Lance Taylor + + * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol + before any other symbols in the same section. + +Wed Apr 8 14:50:23 1998 Michael Meissner + + * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF + systems. + +Tue Apr 7 16:25:31 1998 Gavin Romig-Koch + + * dwarf2.c (comp_unit): Move it earlier in the source. Add + addr_size. + (read_address): Replace 'bdf*' argument with 'comp_unit*' argument. + Use addr_size for address size, rather than sizeof(bfd_vma). + (read_attribute): Replace bdf* argument with 'comp_unit*' argument. + Fix call to read_address. + (decode_line_info): Replace bdf* argument with 'comp_unit*' argument. + Scrap other unneeded arguments. Fix call to read_address. + (scan_unit_for_functions): Fix call to read_attribute. + (parse_comp_unit): We now handle more values for addr_size. + Set addr_size in unit. Fix call to read_attribute and + decode_line_info. + +Tue Apr 7 15:44:47 1998 Gavin Romig-Koch + + * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null. + +Tue Apr 7 12:35:18 1998 Ian Lance Taylor + + * archures.c (bfd_default_scan): Add m68k cases back to default + switch, reverting patch of March 25, since IEEE support depends + upon them. + +Mon Apr 6 14:06:40 1998 Ian Lance Taylor + + * Makefile.am (diststuff): New target. + * Makefile.in: Rebuild. + +Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com) + + * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of + som_offset when we have an extended name table. + +Sun Apr 5 16:04:39 1998 H.J. Lu + + * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before + trying to copy it. + * Makefile.in: Rebuild. + +Fri Apr 3 11:09:42 1998 Andreas Schwab + + * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section + symbols when creating a shared library. + (elf_m68k_adjust_dynindx): New function, used by above code. + (elf_m68k_finish_dynamic_sections): Initialize the section + symbols. + (elf_m68k_relocate_section): Change abort to BFD_ASSERT. + +Wed Apr 1 16:04:02 1998 Nick Clifton + + * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant + value 11. + +Wed Apr 1 13:36:58 1998 Andreas Schwab + + * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix + assertion. + +Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com) + + * elf-m10300.c (mn10300_elf_relax_section): Correctly handle + absolute symbols. + +Mon Mar 30 12:46:15 1998 Ian Lance Taylor + + * configure.in: Set version to 2.9.1. + * configure: Rebuild. + + * Branched binutils 2.9. + +Mon Mar 30 12:20:50 1998 Brent Baccala + + * syms.c (ENABLE_CACHING): Define. + (struct indexentry): Define. + (struct stab_cache): Remove. + (cmpindexentry): New static function. + (struct stab_find_info): Add new fields: indextable, + indextablesize, cached_indexentry, cached_offset, cached_stab, and + cached_file_name. Remove fields: file_cache, function_cache, and + line_cache. + (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted + index table and search it. + +Mon Mar 30 10:39:34 1998 Ian Lance Taylor + + * elf.c (_bfd_elf_copy_private_section_data): Call + copy_private_bfd_data once we've seen the last SEC_ALLOC section. + + * cpu-mips.c: Remove trailing comma at end of enumeration list. + +Sat Mar 28 16:33:02 1998 Ian Lance Taylor + + * coff-arm.c: Define all globally visible variables and functions + only when COFF_WITH_PE is not defined. + * configure.in (armpe_little_vec, armpe_big_vec): Add + coff-arm.lo. + * configure: Rebuild. + +Fri Mar 27 16:06:02 1998 Ian Lance Taylor + + Fix some gcc -Wall warnings: + * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings. + * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise. + * archures.c (bfd_default_scan): Likewise. + * bfd.c (bfd_scan_vma): Likewise. + * binary.c (mangle_name): Likewise + * coff-arm.c (aoutarm_fix_pcrel_26): Likewise. + * coff-sh.c (sh_relocate_section): Likewise. + * coff-stgo32.c (create_go32_stub): Likewise. + * coffcode.h (coff_slurp_line_table): Likewise. + * ecoff.c (_bfd_ecoff_write_armap): Likewise. + * elf.c (_bfd_elf_make_section_from_shdr): Likewise. + (assign_file_positions_for_segments): Likewise. + * elf32-mips.c (mips_elf_relocate_section): Likewise. + * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. + * oasys.c (oasys_write_sections): Likewise. + * ppcboot.c (ppcboot_object_p): Likewise. + (mangle_name): Likewise. + * riscix.c (riscix_fix_pcrel_26): Likewise. + * srec.c (srec_scan): Likewise. + * stabs.c (_bfd_write_section_stabs): Likewise. + * sunos.c (sunos_add_dynamic_symbols): Likewise. + * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to + switch. Declare parameters for function pointers. + * archures.c (bfd_default_scan): Add braces to avoid ambiguous if + warning. + * elf.c (elf_sort_sections): Likewise. + * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation. + Add default cases to switches. + (coff_arm_relocate_section): Remove unused local variables. + Always set rstat. + (coff_arm_bfd_set_private_flags): Change flag variable to type + flagword. + * coff-mips.c (mips_relocate_section): Initialize use_lo. + * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int. + (dump_toc): Change cat to const, and initialize it. + * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff. + * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise. + (sh_elf_relocate_section): Initialize r_symndx. + * coffcode.h (coff_compute_section_file_positions): Only declare + old_sofar if ALIGN_SECTIONS_IN_FILE. + (coff_write_object_contents): Initialize csym. + * coffgen.c (coff_pointerize_aux): Make type and class unsigned. + * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to + switch. + * dwarf2.c: Include libiberty.h. + (read_2_signed_bytes, read_4_signed_bytes): Comment out. + (decode_line_info): Remove unused local variables. + * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise. + (m32r_elf_relocate_section): Likewise. + * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise. + (v850_elf_reloc): Likewise. + * elf-bfd.h (elf_linker_section_t): Make alignment unsigned. + (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned. + * elf.c (assign_file_positions_for_segments): Always set adjust. + * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully + parenthesize expression. + * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h. + (m32r_elf_object_p): Return a value. + (m32r_elf_print_private_bfd_data): Change fprintf format string. + * elf32-mips.c (mips_elf_final_link): Initialize last. + (mips_elf_finish_dynamic_sections): Initialize last and dindx. + * elf32-v850.c (v850_elf_object_p): Return a value. + (v850_elf_print_private_bfd_data): Change fprintf format string. + * elfcode.h (elf_slurp_symbol_table): Change symcount and i to + unsigned long. + * elflink.h (elf_link_add_object_symbols): Change vernum to + unsigned int, and initialize it. Change fprintf format string. + (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type + when setting or comparing to soname_indx. + (elf_create_pointer_linker_section): Change num_symbols to + unsigned int. + * libcoff-in.h (coff_data_type): Change flags to flagword. + * peicode.h (pe_print_idata): Initialize idx. Change j to + bfd_size_type. Initialize hint_member. Remove useless test to + time_stamp. + (pe_print_edata): Change num_functions and num_names in struct + EDT_type to unsigned long. Remove cast. Change fprintf format + string. + * ppcboot.c (ppcboot_object_p): Change i to size_t. + * reloc.c (bfd_get_reloc_size): Change return type to unsigned + int. + * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to + int *. Update uses. Change j to long. + * bfd-in2.h, libcoff.h: Rebuild. + +Fri Mar 27 10:10:46 1998 Catherine Moore + + * elf32-v850.c Remove definition of USE_REL. + (v850_elf_info_to_howto_rela): New function. + (v850_elf_perform_relocation): Renamed from + v850_elf_store_addend_in_insn. Removed replace argument. + (v850_elf_reloc): store the relocation in the addend field instead + of the insn. + (v850_elf_final_link_relocate): Now calls + v850_elf_perform_relocation. + (v850_elf_relocate_section): Remove code to generate REL + relocations. + +Thu Mar 26 13:32:17 1998 Ian Lance Taylor + + * coffcode.h (coff_new_section_hook): Set the type and storage + class in the native symbol information allocated for a new section + symbol. + +Thu Mar 26 10:13:41 1998 Nick Clifton + + * peicode.h: Chain together calls to + coff_bfd_copy_private_bfd_data and + coff_bfd_print_private_bfd_data. + + * coff-arm.c: Add prototypes for + coff_arm_bfd_print_private_bfd_data and + coff_arm_bfd_copy_private_bfd_data. + +Wed Mar 25 15:45:55 1998 Nick Clifton + + * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE + build. + + * peicode.h: Call arm-coff private data functions after handling + pe private data. + + * coff-arm.c: Turn statics into globals so that they can be shared + both pe and pei backends. + +Wed Mar 25 15:19:38 1998 Ian Lance Taylor + + * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than + plain numbers. + (sunos_write_object_contents): Likewise. + * aoutx.h (NAME(aout,machine_type)): Likewise. + * coffcode.h (coff_set_arch_mach_hook): Likewise. + +Wed Mar 25 13:59:24 1998 Andreas Schwab + + * archures.c (bfd_mach_m68*): Add definitions for various m68k + variants. + (bfd_default_scan): Remove m68k special cases. + * bfd-in2.h: Rebuild. + * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather + than plain numbers. + * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise. + * cpu-m68k.c (arch_info_struct): Likewise. Add entry for + m68k:68000. + (bfd_m68k_arch): Set mach field to zero to signal no explicit + selection, change printable_name to just "m68k" and make that the + default instead of m68k:68020. + + * aout-tic30.c (NAME): Define this to avoid multiple definitions + from aoutx.h. + (MY_get_section_contents): Define as aout_32_get_section_contents + rather than NAME(aout,get_section_contents). + + * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast. + + * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha + and call bfd_default_set_arch_mach to do the real work. + +Wed Mar 25 10:41:35 1998 Richard Henderson + + * bout.c (BALX): Include return register g14 as part of the insn. + (BALX_MASK): New. + (calljx_callback): Use it. + +Wed Mar 25 11:19:28 1998 Ian Lance Taylor + + * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma. + * libbfd.h: Rebuild. + + * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change + byte_count to unsigned int. + (mn10300_elf_relax_section): Initialize internal_relocs. Remove + unused local variables. + + * evax-alpha.c (evax_close_and_cleanup): Remove unused local + variables er and er1. + + * cpu-v850.c: Include . + (scan): Case isdigit argument to unsigned char. + + From Yan Meroth : + * ihex.c (ihex_scan): Add extbase variable so that getting an + extended linear address record does not ignore any previous + extended address. + (ihex_write_object_contents): When writing out an extended linear + address record, zero out any previous extended address. + +Tue Mar 24 16:09:43 1998 Manfred Hollstein + + * ieee.c (do_one): Check section before dereferencing it. + (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr. + (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive. + +Mon Mar 23 18:51:47 1998 Joel Sherrill + + * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF. + +Mon Mar 23 14:23:36 1998 Nick Clifton + + * coff-arm.c: Add interworking functions to pe backends. + +Fri Mar 20 18:47:20 1998 Ian Lance Taylor + + * configure.in: Use AM_DISABLE_SHARED. + * aclocal.m4, configure: Rebuild with libtool 1.2. + +Fri Mar 20 11:25:41 1998 Nick Clifton + + * coff-arm.c (coff_arm_relocate_section): Better error messages + when interowrking conflucts occur. Courtesy of Jonathan Walton + and Tony Thompson. + (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted + relocations. Patch courtesy of Jonathan Walton and Tony + Thompson. + +Fri Mar 20 02:26:43 1998 Richard Henderson + + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert + part of Feb 22 change controling when to override the existing + symbol with the .plt entry. + +Wed Mar 18 09:26:25 1998 Nick Clifton + + * config.bfd (targ_cpu): Add thumb-pe target. + + * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external + functions in PE build. + +Sun Mar 8 23:37:26 1998 Stan Cox + + * config.bfd (sparclite-*-elf*): Added. + +Mon Feb 23 19:31:19 1998 Ian Lance Taylor + + * configure.in: Add elf.lo to elf shell variable. + * Makefile.am (BFD_LIBS): Remove elf.lo. + (BFD_LIBS_CFILES): Remove elf.c. + (BFD32_BACKENDS): Add elf.lo. + (BFD32_BACKENDS_CFILES): Add elf.c. + * configure, Makefile.in: Rebuild. + +1998-02-23 15:53 Richard Henderson + + * elf32-i386.c (elf_i386_relocate_section): A pc-relative + relocation against a now-local symbol should not have a dynamic + relocation. + +Mon Feb 23 16:17:08 1998 Ian Lance Taylor + + * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in + COFF filehdr flags. + (pe_print_private_bfd_data): Print PE flags. From Mikey + . + +Sun Feb 22 20:39:00 1998 Richard Henderson + + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create + a plt entry when we can determine that we authoritatively define + the symbol. + +Sun Feb 22 20:33:05 1998 Richard Henderson + + * configure.in (COREFILE selection): Remove sparc-*-linux*. They + don't actually use trad-core, but a SunOS-style core file handled + by gdb directly. + * hosts/sparclinux.h: Remove. + +Wed Feb 18 15:31:06 1998 Ian Lance Taylor + + * peicode.h (pe_print_idata): If there is no .idata section, look + for the import tables in some other section. Make the initial + label line up better with the data. Print the import address + table even if there is no import name table. If the import + address table holds actual addresses, print them. + +Tue Feb 17 12:58:34 1998 Ian Lance Taylor + + * libbfd.c (bfd_seek): If fseek fails, save errno around call to + bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not + bfd_error_system_call. + +Fri Feb 13 13:11:33 1998 Ian Lance Taylor + + * Makefile.am (AUTOMAKE_OPTIONS): Define. + * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e. + + From H.J. Lu : + * Makefile.am (libbfd_la_LDFLAGS): Define. + * Makefile.in: Rebuild. + +Thu Feb 12 17:31:11 1998 Ian Lance Taylor + + NetBSD patches from Gordon W. Ross : + * netbsd.h (MACHTYPE_OK): Define. + (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when + calling N_SET_MACHTYPE, rather than having a switch. + * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD, + and M_ALPHA_NETBSD. + * i386netbsd.c (MACHTYPE_OK): Don't define. + (DEFAULT_MID): Define. + * m68k4knetbsd.c (SEGMENT_SIZE): Don't define. + (MACHTYPE_OK): Don't define. + (DEFAULT_MID): Define. + * m68knetbsd.c: (MACHTYPE_OK): Don't define. + (DEFAULT_MID): Define. + * ns32knetbsd.c (MACHTYPE_OK): Don't define. + (DEFAULT_MID): Define. + * sparcnetbsd.c (MACHTYPE_OK): Don't define. + (DEFAULT_MID): Define. + + NetBSD patches from Gordon W. Ross : + * vaxnetbsd.c: New file. + * netbsd-core.c: Clean up. Remove unused macros. Use netbsd + rather than netbsd_core. + * targets.c (vaxnetbsd_vec): Declare. + (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is + defined, add netbsd_core_vec. + * configure.in: Set COREFILE for alpha*-*-netbsd* and + powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is + netbsd-core.lo, set COREFLAG to -DNETBSD_CORE. + * config.bfd (alpha*-*-netbsd*): New target. + * Makefile.am: Rebuild dependencies. + (BFD32_BACKENDS): Add vaxnetbsd.lo. + (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c. + * configure, Makefile.in: Rebuild. + + * configure.host: Remove the old shared library build stuff. We + now use libtool instead. + +Wed Feb 11 17:13:09 1998 Richard Henderson + + * tekhex.c (tekhex_write_object_contents): Call tekhex_init. + +Tue Feb 10 19:23:28 1998 H.J. Lu + + * configure.in: Take stab-syms.lo out of sparclinux_vec list. + * configure: Rebuild. + +Tue Feb 10 15:16:38 1998 Nick Clifton + * elf32-v850.c (remember_hi16s_reloc): New function. + (find_remembered_hi16s_reloc): New function. + (v850_elf_store_addend_in_insn): Use the above new functions to + match up HI6S relocs with LO16 relocs. + +Tue Feb 10 15:01:39 1998 Ian Lance Taylor + + * configure.in: Change -linux* to -linux-gnu*. + * config.bfd, configure.host: Likewise. + * configure: Rebuild. + +Mon Feb 9 19:40:59 1998 Nick Clifton + + * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another + LO16/HI16S bug and improve comments about what is going on. + +Sat Feb 7 15:27:03 1998 Ian Lance Taylor + + * configure, aclocal.m4: Rebuild with new libtool. + +Fri Feb 6 14:48:20 1998 Nick Clifton + + * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain + when merging v850 code into v850e/v850ea code. Do not initialise + output flags if the input is the default architecture. + +Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com) + + * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR + get the size from bfd_arch_bits_per_address instead of directly + from the isa. + +Thu Feb 5 14:21:34 1998 Michael Meissner + + * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address + to wrap, just return all 1's bits instead. + * libbfd.h: Regenerate. + +Thu Feb 5 11:51:05 1998 Ian Lance Taylor + + * coff-i386.c (coff_pe_i386_relocate_section): New static function + if COFF_WITH_PE. + (coff_relocate_section): If COFF_WITH_PE, define as + coff_pe_i386_relocate_section. + * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE, + skip empty sections, to match coff_write_object_contents. + + * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend, + rather than swapping out r_offset twice. From Luke Deller + . + +Wed Feb 4 19:11:28 1998 Ian Lance Taylor + + * configure.in: Set libtool_enable_shared rather than + libtool_shared. Remove diversion hack. + * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild + with new libtool. + +Wed Feb 4 16:10:21 1998 Brent Baccala + + * syms.c (struct stab_cache): Define. + (struct stab_find_info): Remove cached_offset, cached_stab, + cached_str, and cached_stroff fields. Add file_cache, + function_cache, and line_cache fields. + (_bfd_stab_section_find_nearest_line): Use extensive caching to + speed up searches. + +Wed Feb 4 13:34:22 1998 Ian Lance Taylor + + * peicode.h (pe_print_idata): Check for import of ordinal rather + than name. + (pe_print_edata): If there is no .edata section, look for the + export data in some other section. + +Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com) + + * configure.in: Change version to 2.8.4. + * configure: Regenerated. + +Mon Feb 2 17:39:39 1998 Steve Haworth + + Add tms320c30 support: + * cpu-tic30.c: New file. + * aout-tic30.c: New file. + * coff-tic30.c: New file. + * archures.c (bfd_arch_tic30): Define. + (bfd_tic30_arch): Declare. + (bfd_archures_list): Add bfd_tic30_arch. + * targets.c (bfd_target_vector): Add tic30_aout_vec and + tic30_coff_vec. + * reloc.c (BFD_RELOC_TIC30_LDP): Define. + * coffcode.h (coff_set_arch_mach_hook): Add tic30 case. + (coff_set_flags): Likewise. + * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets. + * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors. + * Makefile.am: Rebuild dependencies. + (ALL_MACHINES): Add cpu-tic30.lo. + (ALL_MACHINES_CFILES): Add cpu-tic30.c. + (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo. + (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c. + * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild. + +Mon Feb 2 12:25:12 1998 Nick Clifton + + * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc + to lag behind LO16 reloc by a couple of instructions. + +Mon Feb 2 14:09:46 1998 Ian Lance Taylor + + * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force + make to reexamine the file timestamp. + ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise. + + * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from + 0x100000. + +Fri Jan 30 19:07:07 1998 Geoff Keating + + * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure + to create .dynsbss and .rela.sbss sections. + (ppc_elf_adjust_dynamic_symbol): Put space for small data to be + copied from dynamic objects into .sbss. + (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't + use it. Correct typo of .rela.sdata2. + (ppc_elf_finish_dynamic_symbol): Generate reloc to where we + put the data, which may now be in .sbss. + (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss. + (elf_backend_create_dynamic_sections): Define as + ppc_elf_create_dynamic_sections. + + * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs + against _GLOBAL_OFFSET_TABLE_. + (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in + shared libraries which refer to local symbols. Make sure that the + test for allocating space for a reloc in a shared object is the + same as the test for emitting a reloc. + +Thu Jan 29 15:55:35 1998 J.J. van der Heijden + + * config.bfd (i[3456]-*-mingw32*): New target. + * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32. + * aclocal.m4, configure: Rebuild. + +Wed Jan 28 13:41:26 1998 Ian Lance Taylor + + * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we + have a bfd_object. + +Tue Jan 27 21:43:55 1998 Richard Henderson + + Sparc v9 ABI compliant PLT: + * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries. + (plt_templates, sparc64_elf_build_plt_entry): Delete. + (LARGE_PLT_THRESHOLD): New define. + (GOT_RESERVED_ENTRIES): V9 ABI only uses 1. + (sparc64_elf_build_plt): New function. + (sparc64_elf_plt_entry_offset): Likewise. + (sparc64_elf_plt_ptr_offset): Likewise. + (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to + contain the index for convenience. Skip the initial entries + in .rela.plt. + (sparc64_elf_size_dynamic_sections): Zero the allocated contents + memory for the benefit of .rela.plt. + (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset. + (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use + sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc. + (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt. + Call sparc64_elf_build_plt. + (elf_backend_want_got_plt): No. + (elf_backend_plt_readonly): No. + (elf_backend_plt_alignment): 8. + + * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab. + * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it. + * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it + to be called. + +Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com) + + * archures.c (bfd_mach_mips*): Add definitions for various MIPS + processors. + * cpu-mips.c (arch_info_struct): Add mips variants. + * bfd-in2.h: Rebuilt. + +Tue Jan 27 15:06:04 1998 Nick Clifton + + * coff-arm.c (coff_arm_relocate_section): Preserve the contents of + t2a3_b_insn. + +Tue Jan 27 12:47:27 1998 Robert Lipe + + * config.bfd (i[3456]86-sco3.2v5*): ELF now the default. + (i[3456]86sco3.2v5*coff): New target. + +Mon Jan 26 15:41:30 1998 Ian Lance Taylor + + * bfd-in2.h: Rebuild with changes to chew--tab expansion. + +Thu Jan 22 21:26:48 1998 Richard Henderson + + * bfd.c (bfd_get_error_handler): Add orthogonal function. + * bfd-in2.h: Regenerate. + +Thu Jan 22 21:13:39 1998 Richard Henderson + + * tekhex.c (tekhex_write_object_contents): Check for no symbols. + +Wed Jan 21 21:19:03 1998 Ian Lance Taylor + + * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't + adjust addend for an output common symbol (from Jimmy Blair + ). If COFF_WITH_PE, adjust addend for PC relative + defined symbol to counteract adjustment made in generic relocation + code. + + * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h. + +Wed Jan 21 21:16:06 1998 Manfred Hollstein + + * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name. + (GET_SCNDHR_NLNNO): Likewise. + +Mon Jan 19 12:49:52 1998 Ian Lance Taylor + + * cpu-sh.c (arch_info_struct): Correct next field of sh3e. + +Wed Jan 14 17:23:27 1998 Nick Clifton + + * elf32-m32r.c: Add macros to handle NOP insertion. + +Wed Jan 14 16:15:22 1998 Richard Henderson + + * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section. + (xcoff_mark): Likewise. + (xcoff_build_ldsyms): Mark absolute symbols. + +Wed Jan 14 16:03:11 1998 Richard Henderson + + * bout.c (b_out_write_object_contents): Sort symbols before output + to keep {CALL,BAL}NAME symbols adjacent. + (b_out_symbol_cmp): New function. + +For older changes see ChangeLog-9697 + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 74 +version-control: never +End: diff --git a/bfd/ChangeLog-9193 b/bfd/ChangeLog-9193 new file mode 100644 index 0000000000..15af931959 --- /dev/null +++ b/bfd/ChangeLog-9193 @@ -0,0 +1,7851 @@ +Fri Dec 31 16:23:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Minor cleanups suggested by CodeCenter. + * aoutx.h, coffgen.c, ecoff.c, ecofflink.c, elf.c, libbfd.c, + linker.c, reloc.c, section.c, srec.c: Added /*ARGSUSED*/ as + appropriate. + * aoutx.h (struct external_exec): Removed unnecessary declaration. + (NAME(aout,some_aout_object_p)): Set some tdata pointers to NULL. + (adjust_z_magic): Removed useless variable data_vma. + (stringtab_init): Initialize hash_zero. + (add_to_stringtab): Removed unused fourth argument. + (NAME(aout,swap_std_reloc_out)): Removed useless variable + r_addend. + (aout_link_input_section): Added some casts. + * archive.c (get_extended_arelt_filename, do_slurp_coff_armap, + bfd_ar_hdr_from_filesystem, bsd_write_armap, coff_write_armap): + Minor code rewriting to make it more C like. + (do_slurp_bsd_armap): Added some casts. + * ecoff.c (ecoff_write_object_contents): Removed useless variable + scn_base. + (ecoff_write_armap): Added some casts. Use "" rather than "\0". + * ecofflink.c (bfd_ecoff_write_debug): Added a cast. + * libaout.h (struct internal_exec): Removed unnecessary + declaration. + * linker.c (_bfd_generic_indirect_link_order): Added a cast. + * opncls.c (new_bfd): Removed a cast. + * reloc.c (bfd_generic_get_relocated_section_contents): Added + some casts. + * srec.c (internal_srec_write_object_contents): Removed useless + variable bytes_written. + +Fri Dec 31 11:46:13 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * i386mach3.c (N_TXTADDR): Don't define after all. + (TEXT_START_ADDR): Don't include exec header size in value. + +Thu Dec 30 15:47:54 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * i386mach3.c (N_TXTADDR): Define. + +Thu Dec 30 13:37:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Extensive changes to move the bulk of the linker into BFD so that + more efficient backend code can be written for specific object + files. Only existing efficient backend is a.out. + * seclet.c, seclet.h: Removed. + * hash.c, linker.c, genlink.h: New files. + * bfd-in.h: Removed bfd_error_vector. Declared hash table + structures and functions. + (JUMP_TABLE): Removed bfd_seclet_link, added + bfd_link_hash_table_create, bfd_link_add_symbols and + bfd_final_link. + * All backends: Changed accordingly. + * bfd-in2.h: Rebuilt. + * bfd.c (struct _bfd): Added link_next and archive_pass fields. + Removed ld_symbols field. + (bfd_nonrepresentable_section, bfd_undefined_symbol, + bfd_reloc_value_truncated, bfd_reloc_is_dangerous, + bfd_error_vector): Removed. + (bfd_default_error_trap, bfd_error_trap, + bfd_error_nonrepresentabltrap): Removed. + (bfd_get_relocated_section_contents): Pass link_info. Pass + link_order instead of seclet. Pass symbols. + (bfd_relax_section): Pass link_info. + (bfd_seclet_link): Removed. + (bfd_link_hash_table_create, bfd_link_add_symbols, + bfd_final_link): New macros. + * libbfd-in.h: If __GNUC__ is defined and alloca is not, define + alloca as __builtin_alloca. Declare internal linking functions. + * libbfd.h: Rebuilt. + * libbfd.c (bfd_seek): Comment out fseek assertion. It's worked + for months. + * reloc.c (reloc_howto_type): Added error_message argument to + special_function field. Changed all callers and all definitions. + (bfd_get_reloc_size): Make argument a const pointer. + (bfd_perform_relocation): Add error_message argument to hold + string set if return value if bfd_reloc_dangerous. Changed all + callers. + (_bfd_final_link_relocate, _bfd_relocate_contents): New functions. + * section.c (asection): Renamed seclets_head and seclets_tail to + link_order_head and link_order_tail. + * targets.c (bfd_target): Replaced seclet argument with link_info + and link_order and symbols arguments in + bfd_get_relocated_section_contents. Added symbols argument to + bfd_relax_section. Removed bfd_seclet_link. Added + bfd_link_hash_table_create, bfd_link_add_symbols and + bfd_final_link. + * libaout.h (struct aoutdata): Added external_syms, + external_sym_count, external_strings, sym_hashes fields. + (obj_aout_external_syms, obj_aout_external_sym_count, + obj_aout_external_strings, obj_aout_sym_hashes): New accessor + macros. + (WRITE_HEADERS): Only output symbols if outsymbols is not NULL. + * aoutx.h: Wrote new back end linker routines. + (translate_to_native_sym_flags): Return boolean value. Don't use + bfd_error_vector. + (NAME(aout,write_syms)): Return boolean value. Check return value + of translate_to_native_sym_flags and bfd_write. + * aout-target.h (final_link_callback): New function. + (MY_bfd_final_link): New function. + * aout-adobe.c (aout_adobe_write_object_contents): Check return + value of aout_32_write_syms. + * hp300hpux.c (MY(write_object_contents)): Likewise. + * i386lynx.c (WRITE_HEADERS): Likewise. + * libaout.h (WRITE_HEADERS): Likewise. + * bout.c: Changed functions to use link_info->callbacks rather + than bfd_error_vector, and link_orders rather than seclets. + * coff-alpha.c: Likewise. + * coff-h8300.c: Likewise. + * coff-h8500.c: Likewise. + * coff-sh.c: Likewise. + * coff-z8k.c: Likewise. + * elf32-hppa.c: Likewise. + * reloc16.c: Likewise. + * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Look + up _gp in the hash table rather than in outsymbols. + * coff-a29k.c (a29k_reloc): Pass errors back in new error_message + argument rather than printing them. + * coffcode.h (bfd_coff_reloc16_extra_cases): Take link_info and + link_order arguments rather than seclet. Changed all uses and + definitions. + (bfd_coff_reloc16_estimate): Pass link_info arguments. Changed + all uses and definitions. + * libcoff.h: Rebuilt. + * ecoff.c (ecoff_get_extr): If symbol is defined by linker, but + not by ECOFF, make it scAbs. + (ecoff_bfd_final_link): Renamed from ecoff_bfd_seclet_link and + rewritten. + * elf32-mips.c (mips_elf_final_link): Renamed from + mips_elf_seclet_link and rewritten. + * elf32-hppa.c (elf32_hppa_stub_description): Added link_info + field. + (new_stub, add_stub_by_name, hppa_elf_build_arg_reloc_stub, + hppa_elf_build_long_branch_stub, hppa_look_for_stubs_in_section): + Added link_info arguments. Changed all callers. + * elfcode.h (elf_slurp_symbol_table): Don't quit if outsymbols is + not NULL. + * oasys.c (oasys_write_sections): Return boolean value rather than + using bfd_error_vector. + (oasys_write_object_contents): Check return value of + oasys_write_sections. + * hosts/std-host.h: Don't declare qsort or strtol. + * Makefile.in: Rebuild dependencies. + (BFD_LIBS): Removed seclet.o. Added hash.o and linker.o. + (CFILES): Removed seclet.c. Added hash.c and linker.c. + (HFILES): Removed seclet.h. Added genlink.h. + +Thu Dec 30 07:41:36 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * section.c (bfd_get_section_contents): Return zero filled buffer + if section has no contents. + +Tue Dec 28 12:43:54 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elf.c (bfd_elf_generic_reloc): If this is not an inplace reloc, + then skip bfd_perform_relocation even if the addend is non-zero. + +Tue Dec 21 09:22:19 1993 Ken Raeburn (raeburn@rtl.cygnus.com) + + * coffcode.h (coff_write_relocs) [SWAP_OUT_RELOC_OFFSET]: Copy + addend to r_offset field. + + * Makefile.in (CFILES): Added coff-sparc.c. Rebuild dependencies. + + * coff-sparc.c (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET, + CALC_ADDEND): Define. + + * aix386-core.c (aix386_core_file_p): Use cd_regs[0] for computing + the offsetof because AIX /bin/cc does not like to take the address + of an array. (From Minh Tran-Le.) + +Thu Dec 16 13:06:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * Thu Dec 16 15:41:06 1993 Peter Hoogenboom (hoogen@cs.utah.edu) + + * elf32-hppa.c (hppa_elf_build_arg_reloc_stub): Make sure to copy + the return pointer into %r2 if no jump-in-call-delay-slot + optimization was done. + + * hosts/hp300bsd.h: Correctly identify 4.3BSD vs 4.4BSD. + +Wed Dec 15 08:04:16 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * hosts/std-host.h: (time): Don't declare; conflicts on Mach3. + + * hosts/i386mach3.h (HOST_PAGE_SIZE): Set to 1 to avoid padding. + (HOST_SEGMENT_SIZE): Set to 0 for same reason. + + * i386mach3.c (PAGE_SIZE, SEGMENT_SIZE): Same changes as above. + (TEXT_START_ADDR): Correct. + (MY_backend_data): Define. + + * aoutx.h (adjust_o_magic, adjust_z_magic, adjust_n_magic): + New functions; code moved from aout__adjust_sizes_and_vmas. + +Tue Dec 14 21:48:33 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_begin_writing): Fix thinkos in auxiliary header + support. + (bfd_som_attach_aux_hdr): Likewise. + +Mon Dec 13 23:34:48 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (hppa_elf_gen_reloc_type): Handle 'T' field + selectors for PIC code. + + * som.c (hppa_som_gen_reloc_type): Handle 'T' field selectors. + (som_write_fixups): Handle R_DLT_REL, R_FSEL, R_RSEL, R_LSEL + relocations needed by PIC. + +Tue Dec 7 15:47:51 1993 Stu Grossman (grossman at cygnus.com) + + * nlmcode.h: Fixes to avoid compiler warnings... + +Tue Dec 7 15:10:54 1993 Ian Lance Taylor (ian@cygnus.com) + + * libnlm.h (nlm_backend_data): Removed macro definition. + (nlm_alpha_backend_data): Adjusted accordingly. + +Sun Dec 5 19:32:08 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_begin_writing): Flesh out code for handling simple + auxiliary headers. + (bfd_som_attach_aux_hdr): New function. + + * som.h (struct somdata): Add fields for attaching version and + copyright headers. Add accessor macros. + + * som.c (R_DLT_REL, R_AUX_UNWIND, R_SEC_STMT): Add protected + definitions for old versions of HPUX which fail to define them. + (som_hppa_howto_talbe): Add R_DLT_REL, R_AUX_UNWIND, and R_SEC_STMT + now that they're safe. Delete bogus R_STATEMENT relocations. + + * som.c (som_hppa_howto_table): Add missing R_END_TRY. Delete + extra R_DATA_OVERRIDE. + (hppa_som_gen_reloc_type): Generate a relocation for the rounding + mode selector if needed. + (som_write_fixups): Handle requests for a change in the default + rounding mode. Rounding modes do not consume input bytes, but + are just markers much like R_ENTRY and R_EXIT. + +Sat Dec 4 19:40:32 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + Fri Dec 3 09:55:17 1993 Pete Hoogenboom (hoogen@cs.utah.edu) + + * elf32-hppa.c: (hppa_elf_reloc): Do not do code reordering when + the branch instruction as originally been nullified. + hppa_elf_reloc): Avoid useless call to bfd_put_32 () in the + case of no code reordering due to an LDO instruction in the + delay slot of the branch. Make sure to relocate the correct + instruction. Do not perform instruction reordering for millicode + calls. + (hppa_elf_build_arg_reloc_stub): Change the relocation type + to R_HPPA_STUB_CALL_17 when special processing might be needed. + (hppa_elf_build_long_branch_stub): Prevent code reordering on + a call from a linker stub to another linker stub and for millicode + calls. Do not trash the return register for calls from one linker + stub to a second linker stub. + + * elf32-hppa.c: (elf_hppa_howto_table): PLABEL and DLT + relocations are not pc-relative. + + * hppa_stubs.h: (BLE_N_XXX_0_31): New instruction used in + linker stub code. + (COPY_2_31): Likewise. + +Fri Dec 3 18:40:58 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config/solaris2.mh (HDEFINES): Remove -Dconst= + * hosts/solaris.h: If not __GNUC__, define const as empty. + +Thu Dec 2 15:43:32 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c: Added various casts for 32/64 bit cross targeting. + (ecoff_mkobject_hook): Set SEC_SHARED_LIBRARY for the .reginfo + section so that the linker ignores it. + * ecofflink.c: Added various casts for 32/64 bit cross targeting. + (ecoff_add_bytes): Changed need argument to size_t. + (bfd_ecoff_debug_link_other): Check return value of + ecoff_add_string. + + * libbfd-in.h (new_bfd): Use void rather than an empty parameter + list. + * libbfd.h: Rebuilt. + + * libnlm.h (struct nlm_obj_tdata): New field backend_data. + (nlm_backend_data, nlm_alpha_backend_data): New accessor macros. + (struct nlm_backend_data): New field no_uninitialized_data. + (nlm_no_uninitialized_data): New accessor macro. + * nlmcode.h (nlm_compute_section_file_positions): Handle + no_uninitialized_data. + (nlm_external_reloc_compare): Sort relocs by address for a + particular symbol, to make the sort more stable. + (nlm_write_object_contents): Cast the arguments to qsort. Get the + value of a debugging symbol the same way we get the value of a + normal symbol. + * nlm32-alpha.c: Various changes. Write out GP and .lita relocs. + Set no_uninitialized_data to true. + * nlm32-i386.c (nlm32_i386_backend), nlm32-sparc.c + (nlm32_sparc_backend): Set no_uninitialized_data field false. + * nlmswap.h (nlm_swap_fixed_header_out): Zero out destination + before filling it in. + +Wed Dec 1 21:47:58 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_section_type, som_decode_symcalss): New functions. + (som_get_symbol_info): Use them. + (som_slurp_symbol_table): Set the section of common and undefined + symbols correctly. + +Wed Dec 1 14:15:10 1993 Ken Raeburn (raeburn@cygnus.com) + + * elfcode.h (write_relocs): Initialize local var LAST_SYM_IDX, to + make gcc happy. + + * mipsbsd.c: Changes from Ralph Campbell: + (mips_howto_table_ext): MIPS_RELOC_LO16 should use + complain_overflow_dont. + (aout_mips_*_vec): Make name use "a.out" instead of "aout", to + make gdb happy. + + * bfd.c (bfd_errmsgs): Reword invalid-target message. + + * config.bfd: For sparc*-*-coff, use sparc-coff. + * configure.in: Handle sparccoff_vec. + * targets.c (sparccoff_vec): Declare. + + * reloc.c (bfd_get_reloc_size): New function. + (struct reloc_howto_type): Update documentation of size field. + +Wed Dec 1 14:39:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * nlm32-alpha.c: New file; preliminary Alpha NetWare support. + * config.bfd (alpha-*-netware*): New target; use alpha-nlm. + * config/alpha-nlm.mt: New file. + * configure.in (nlm32_alpha_vec): New vector; use nlm32-alpha.o, + nlm32.o, and nlm.o. + * Makefile.in (BFD32_BACKENDS): Added nlm32-alpha.o. + (CFILES): Added nlm32-alpha.c. + Rebuilt dependencies. + * targets.c (nlm32_alpha_vec): Declare. + + * libnlm.h (struct nlm_backend_data): New fields + optional_prefix_size, nlm_backend_object_p, nlm_write_prefix, + nlm_set_public_section, nlm_get_public_offset. Removed unused + nlm_write_reloc field. Changed nlm_write_import to remove + unnecessary symbol argument. Renamed nlm_write_externals to + nlm_write_external, and changed cound argument from bfd_vma to + bfd_size_type. + (nlm_optional_prefix_size, nlm_backend_object_p_func, + nlm_write_prefix_func, nlm_set_public_section_func, + nlm_get_public_offset_func): New accessor macros. + (nlm_write_reloc_func): Removed. + (nlm_write_external_func): Adjusted for field renaming. + * nlm32-i386.c (nlm_i386_write_import): Renamed from + nlm_i386_write_reloc. Removed old nlm_i386_write_import which + just called old nlm_i386_write_reloc. + (nlm_i386_write_external): Renamed from nlm_i386_write_externals. + Declared. Changed second argument from bfd_vma to bfd_size_type. + (nlm32_i386_backend): Adjusted for changes to fields and names. + * nlm32-sparc.c (nlm_sparc_mangle_relocs): Removed unused, + ifdeffed out code. + (nlm_sparc_write_import): Removed second argument. + (nlm_sparc_write_external): Renamed from + nlm_sparc_write_externals. Changed second argument from bfd_vma + to bfd_size_type. + (nlm32_sparc_backend): Adjusted for changes to fields and names. + * nlmcode.h: Removed some unused code. + (nlm_object_p): Don't destroy tdata pointer. Call + backend_object_p function if it exists. + (nlm_slurp_symbol_table): Removed unused variable rcount. Call + set_public_section_func if it exists instead of checking + NLM_HIBIT. + (nlm_compute_section_file_positions): Account for + optional_prefix_size. + (nlm_write_object_contents): Account for optional_prefix_size. + Removed useless variable write_reloc_func. Changed declaration + and call of write_import_func. Call write_prefix_func if it + exists. Removed unused variables len and temp. Call + get_public_offset_func if it exists rather than setting NLM_HIBIT. + * nlmswap.h: Declare functions. + + * bfd-in.h (uint64_typeLOW, uint64_typeHIGH): Fully parenthesize + for clarity. + (fprintf_vma, sprintf_vma): Use %lx, not %x. + * bfd-in2.h: Rebuilt. + * hosts/alphaosf.h (uint64_typeLOW, uint64_typeHIGH): Cast results + to unsigned long. + + * config.bfd: Don't set target64 here, as the setting is ignored. + * configure.in (ecoffalpha_little_vec): Set target64. + + * config/alphaosf.mt (TDEFINES): Removed; setting host parameters + in TDEFINES is wrong. + + * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): + Remove unused variable output_section. + +Tue Nov 30 16:45:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * irix-core.c: New file for Irix 4 and Irix 5 core support. + Functions taken out of coff-mips.c. Handle vmap type VMAPFILE. + * coff-mips.c: Irix 4 core file support moved to irix-core.c. + * targets.c: If IRIX_CORE defined, include irix_core_vec in + target_vector. + * config/irix4.mh (HDEFINES): Add -DIRIX_CORE. + (HDEPFILES): Define to be irix-core.o. + * config/irix5.mh (HDEFINES): Define to be -DIRIX_CORE. + (HDEPFILES): Define to be irix-core.o. + * Makefile.in (OPTIONAL_BACKENDS): Added irix-core.o. Removed + sco-core.o, which no longer exists. + (CFILES): Added all *-core.c files. + Rebuilt dependencies. + +Wed Nov 24 02:02:41 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (map_program_segments): Restore check of file_size != + mem_size, but only if SHT_PROGBITS. + + * ecofflink.c: New file to hold ECOFF debug information linking + routines. + * ecoff.c (ecoff_clear_output_flags, ecoff_rel, ecoff_dump_seclet, + ecoff_add_string, ecoff_get_debug): Removed. Functionality now in + ecofflink.c. + (ecoff_get_extr, ecoff_set_index): New functions. + (ecoff_slurp_symbolic_info): Don't save raw_size. + (ecoff_bfd_seclet_link): Rewrote to use ecofflink.c functions. + (ecoff_compute_section_file_positions): Don't set EXEC_P just + because there is a start address. + (ecoff_write_object_contents): Handle external symbols here. Use + ecofflink.c functions to write out debugging information. + * elf32-mips.c (mips_elf_read_ecoff_info, mips_elf_get_extr, + mips_elf_set_index): New functions. + (mips_elf_seclet_link): Discard empty sections, the .options + section and .gptab sections. Handle linking .mdebug section. + * libecoff.h (ecoff_data_type): Removed raw_size and ifdbase. + * libelf.h (elf_symbol_type): Added mips_extr to tc_data union. + * bfd-in.h: Added prototypes for routines in ecofflink.c (some are + called by gas, so they are public). + * bfd-in2.h: Rebuilt. + * Makefile.in (BFD_LIBS): Added ecofflink.o. + (CFILES): Added ecofflink.c. + (ecofflink.o): New target. Rebuilt dependencies. + +Mon Nov 22 22:26:42 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (hppa_object_p): Also recognize SHARED_MAGIC_CNX as + a valid magic number if it's been defined. + +Mon Nov 22 14:17:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c (ecoff_mkobject): Don't create .scommon section; linker + no longer requires it. + (ecoff_bfd_seclet_link, ecoff_sizeof_headers, + ecoff_write_object_contents): Don't treat .scommon section + specially. + +Mon Nov 22 10:54:27 1993 Fred Fish (fnf@cygnus.com) + + Merged changes from kev@spuds.geg.mot.com (Kevin A. Buettner): + * bfd/config/delta88.mh (HDEFINES): Define this to be -DPTRACE_CORE. + * bfd/config/delta88.mh (HDEPFILES): Defined to be ptrace-core.o. + * bfd/ptrace-core.c: New file for dealing with core files with + start with the ptrace_user structure found on BCS compliant systems. + * bfd/targets.c (ptrace_core_vec): New vector. + +Mon Nov 22 02:33:12 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * Minimal support for reading SOM fixup streams. Allows + objdump -r to do something reasonable. + * som.c (som_get_reloc_upper_bound): Implement. + (som_canonicalize_reloc): Implement. + (som_set_reloc_info, som_slurp_reloc_table): New functions. + +Sun Nov 21 13:46:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * hosts/lynx.h (FPRINTF_ALREADY_DECLARED): Define. + * hosts/sparclynx.h: Include lynx.h instead of duplicating it. + +Fri Nov 19 14:34:04 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-a29k.c (a29k_reloc): For R_IREL, don't left shift + signed_value before sign extending it. Don't subtract out + reloc_entry->address. This makes it compatible with what gas is + generating. + + * elfcode.h (elf_fake_sections): Accept .sbss as the name for a + SHT_NOBITS sections. + (map_program_segments): Don't leave the loop after the first + SHT_NOBITS section. + (assign_file_positions_except_relocs): Only force sh_offset and + sh_addr to match modulo maxpagesize for a section which is not + SHT_NOBITS. Changed the method used to force page alignment after + a SHT_NOBITS section to only do it for the last such consecutive + section, and to really force page alignment. + +Fri Nov 19 04:02:01 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * coffcode.h (coff_slurp_symbol_table): Print more verbose message + in the case of an unknown (or unhandled) storage class. + + * config/i386-lynx.mt (TDEFINES): FPRINTF_ALREADY_DECLARED should + not be defined here, since it is a host attribute, not a target + one. + * config/m68k-lynx.mt, config/sparc-lynx.mt: Ditto. + + * coffcode.h (coff_bfd_reloc_type_lookup): Don't define if already + defined. + + * coff-sparc.c: Define some relocations, based on ELF relocations. + (enum reloc_type, bfd_coff_generic_reloc, coff_sparc_howto_table, + struct coff_reloc_map, sparc_reloc_map, + coff_sparc_reloc_type_lookup): Borrowed from elf32-sparc.c and + elf.c, renamed. + (coff_bfd_reloc_type_lookup): Define to be coff_sparc_reloc_.... + (rtype2howto): Index into coff_sparc_howto_table using + dst->r_type. + +Thu Nov 18 11:45:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config.bfd (mips*-*-irix5*): New target; use mipsbelf. + * configure.host (mips-sgi-irix5*) New host; use irix5 (no + hosts/irix5.h created; just use std-host.h). + * config/irix5.mh: New file; like irix4.mh, but don't use -G or + -lmalloc. + * Makefile.in: Rebuilt dependencies. + + * ecoffswap.h: Changed type of internal pointers for swap out + functions to const *. + + * elf32-mips.c (mips_elf_got16_reloc): New function. Handle GOT16 + correctly for assembler, but linker support not implemented. + (elf_mips_howto_table): Use mips_elf_got16_reloc for GOT16. + (mips_elf_sym_is_global): New function; at least on Irix 5, all + non section symbols are considered global. + (elf_backend_sym_is_global): Define. + (mips_elf_final_write_processing): New function. Set the MIPS + architecture level correctly. + (elf_backend_final_write_processing): Define. + (mips_elf_section_from_shdr): Handle SHT_MIPS_OPTIONS. + (mips_elf_fake_sections): Set entsize of .mdebug or .reginfo + section to 1. Handle .options section. + (mips_elf_acom_section, mips_elf_acom_symbol, + mips_elf_acom_symbol_ptr): New static variables, used to build a + generic .acommon section to hold SHN_MIPS_ACOMMON symbols. + (mips_elf_symbol_processing): Handle SHN_MIPS_ACOMMON symbols by + putting them all in a global .acommon section. + + * elfcode.h (bfd_section_from_shdr): Don't dump core if target + section has no ELF section data. + (elf_make_sections): Set addralign of reloc section to 4. + (elf_fake_sections): Likewise. + (map_program_segments): Don't consider section 0. + (assign_file_positions_except_relocs): Don't consider section 0. + In the main loop, skip the symtab and strtab sections, since their + positions are set elsewhere. + (swap_out_syms): Set addralign of symtab section to 4. Set + addralign of strtab sections to 1. + (assign_file_positions_for_relocs): Don't consider section 0. + (write_object_contents): Don't write out section 0. + + * libelf.h (struct elf_backend_data): Added fields + elf_backend_sym_is_global and elf_backend_final_write_processing. + * elf32-target.h (elf32_bed): Added corresponding initializers. + * elf64-target.h (elf64_bed): Likewise. + * elfcode.h (sym_is_global): Take abfd argument. Call + elf_backend_sym_is_global if it is not NULL. + (elf_map_symbols): Pass abfd to sym_is_global. + (write_object_contents): Call elf_backend_final_write_processing + if it is defined. + +Wed Nov 17 18:43:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libecoff.h: Include coff/ecoff.h. + (struct ecoff_backend_data): Move external debugging information + fields into a single field pointing to an ecoff_debug_swap + structure. + (ecoff_data_type): Move debugging information fields into a single + field pointing to an ecoff_debug_info structure. + * coff-alpha.c, coff-mips.c, ecoff.c: Corresponding changes. + +Wed Nov 17 17:38:58 1993 Sean Eric Fagan (sef@cygnus.com) + + * nlmswap.h: New file to swap fixed header. Included by NLM + backends. + * libnlm.h (struct reloc_and_sec): Define. + (struct nlm_backend_data): Add fields fixed_header_size, + nlm_read_import, nlm_write_import, nlm_swap_fhdr_in, + nlm_swap_fhdr_out. + (nlm_fixed_header_size, nlm_read_import_func, + nlm_write_import_func, nlm_swap_fixed_header_in_func, + nlm_swap_fixed_header_out_func, nlm_write_external_func): New + accessor macros. + * nlmcode.h: Use new functions. + * nlm32-i386.c: Provide new functions. + * nlm32-sparc.c: New file; SPARC NLM backend. + +Wed Nov 17 13:56:10 1993 Stan Shebs (shebs@rtl.cygnus.com) + + * i386lynx.c (swap_std_reloc_in, swap_ext_reloc_in): Ignore + garbage bits appearing in the upper end of symbolnums. + + * config/sparc-lynx.mt (TDEFINES): Add -DFPRINTF_ALREADY_DECLARED. + +Tue Nov 16 17:03:41 1993 Stu Grossman (grossman at cygnus.com) + + * lynx-core.c (lynx_core_file_p): Change bfd_zalloc to bfd_alloc. + * m68klynx.c: Define core file macros. + * hosts/i386lynx.h, hosts/m68klynx.h, hosts/lynx.h: Move all + non-architecture specific stuff into lynx.h. + +Tue Nov 16 15:45:54 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * i386linux.c: Define new macro ZMAGIC_DISK_BLOCK_SIZE to 1024, and + change PAGE_SIZE to 4096. + +Mon Nov 15 11:48:08 1993 Ken Raeburn (raeburn@rtl.cygnus.com) + + * Makefile.in (diststuff): New target. + + * VERSION: Updated. + +Sun Nov 14 23:33:01 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_object_setup): Do not create dummy ".text", ".data", + and ".bss" sections. + (setup_sections): Do not set SEC_HAS_CONTENTS if a section's size + is zero. Recognize BSS type sections and turn off SEC_LOAD and + SEC_DATA (so binutils/size works). Set the correct value for + a section's _raw_size. + (som_slurp_symbol_table): Program entry points, and millicode are + also functions. Mark them as such. Also mark L$* symbols as + debugging symbols. + + * bfd-in2.h: Rebuilt. + +Sat Nov 13 15:27:15 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_reloc_type_lookup): Add missing prototype. Returns + a pointer to constant data. Delete bogus #define which made the + function useless. + + * som.c (som_prep_for_fixups): New function. + (som_write_fixups): New function. + (som_write_space_strings): New function. + (som_write_symbol_strings): New function. + (som_begin_writing): New function. + +Fri Nov 12 15:29:36 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_write_object_contents): Do not abort. Flesh out. + (som_set_section_contents): Do not abort. Flesh out. + + * som.c (som_write_headers): New function. + (som_prep_headers): New function. + (som_build_and_write_symbol_table): New function. + + * som.c (som_sizeof_headers): Add missing prototype. + (som_set_arch_mach): Do not abort. + + * som.c (som_count_spaces): New function. + (som_count_subspaces): New function. + (compare_syms): New function. + (som_compute_checksum): New function. + + * som.c (hppa_som_gen_reloc_type): New function. + (som_bfd_reloc_type_lookup): New function. + + * som.c (try_prev_fixup): New function. + (som_reloc_skip): New function. + (som_reloc_addend): New function. + (som_reloc_call): New function. + + * som.c (som_initialize_reloc_queue): New function. + (som_reloc_queue_insert): Likewise. + (som_reloc_queue_fix): Likewise. + (som_reloc_queue_find): Likewise. + + * som.c (som_hppa_howto_table): SOM howto relocation table. + (hppa_som_reloc): New function. + + * som.c (struct reloc_queue): New structure to keep track of + the last four multibyte relocations emitted. + (enum pa_symbol_type): Type to fully describe the symbol types + associated with .import/.export assembler directives. + + * som.c: Include libhppa.h + + * som.c (bfd_som_set_section_attributes): New function. + (bfd_som_set_subsection_attributes): Likewise. + (bfd_som_set_symboL_type): Likewise. + (bfd_som_attach_unwind_info): Likewise. + * som.h: Declare new exported functions. + + * som.h (struct som_symbol): Add new fields to hold additional + information needed to build/write symbol tables and fixup streams. + (struct som_section_data_struct): Add new fields to hold additional + information needed to build/write space and subspace headers. + (som_symbol_data): New accessor macro for SOM symbol information. + (R_HPPA_*): Basic relocation types to be used by the assembler. + +Fri Nov 12 11:00:28 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * trad-core.c (trad_unix_core_file_p): If new hook + TRAD_CORE_ALLOW_ANY_EXTRA_SIZE defined, then skip the check for the + corefile being too big. + * hosts/i386sco.h: Define it. + +Thu Nov 11 15:16:28 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * bfd.c (struct _bfd): Add hppabsd_core_data. + * targets.c (target_vector): Add hppabsd_core_vec. + * hpux-core.c (hpux_core_core_file_p): Fail if an unknown core + section is encountered during core section scanning. + * hppabsd-core.c: New file. + * config/hppabsd.mh: Enable HPPA BSD core files. + + * elf32-hppa.c (hppa_elf_reloc): Remove DEFUN crud. Remove code + which is either commented out or ifdef'd out. Add, update and + clean comments. Fix various indention and spacing problems. Handle + problems related to using "ble" to jump to a stub rather than "bl" + (%r31 is trashed by "ble", but not by "bl"). + (NEW_INSTRUCTION): Put inside curly braces. + (CURRENT_STUB_OFFSET): Fix indention problems. + (hppa_elf_build_arg_reloc_stub): Fix indention and spacing problems. + Add, update and clean comments. Handle "ble" %r31 lossage problems. + (hppa_elf_build_long_branch_stub): Likewise. + (hppa_look_for_stubs_in_section): Likewise. + (hppa_elf_stub_check): Remove obsolete function. + + * hppa_stubs.h: Add new instructions to deal with %r31 lossage + problems. Delete unused instructions. + +Tue Nov 9 11:40:27 1993 Stan Shebs (shebs@rtl.cygnus.com) + + * m68klynx.c (TARGET_IS_BIG_ENDIAN_P): Define. + +Tue Nov 9 11:26:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (elf_object_p): Rather than looking through an array + of architectures, get the ELF EM_xxx code from the backend + information. Let the generic ELF target match any EM_xxx code not + matched by another ELF target. Call elf_backend_object_p to let + the backend do more checks and set global information. + * libelf.h (struct elf_backend_data): Added elf_machine_code and + elf_backend_object_p fields. + (struct bfd_elf_arch_map): Removed. + (bfd_elf_arch_map, bfd_elf_arch_map_size): Don't declare. + * elf32-target.h, elf64-target.h: Initialize elf_machine_code + field with ELF_MACHINE_CODE. Initialize elf_backend_object_p + field with elf_backend_object_p (if it is defined). + * elf32-gen.c, elf32-hppa.c, elf32-i386.c, elf32-i860.c, + elf32-m68k.c, elf32-m88k.c, elf32-mips.c, elf32-sparc.c, + elf64-gen.c (ELF_MACHINE_CODE): Defined. + * elf32-mips.c: Include ecoffswap.h to get ECOFF swapping + routines. + (mips_elf_object_p): Set the right machine number. + (mips_elf_ecoff_debug_swap): Defined. + (elf_backend_object_p): Defined to be mips_elf_object_p. + (elf_backend_ecoff_debug_swap): Defined to be + mips_elf_ecoff_debug_swap. + * elf.c (bfd_elf_arch_map, bfd_elf_arch_map_size): Removed. + + * libbfd-in.h (target_vector, default_vector): Declare. + * libbfd.h: Rebuilt. + * format.c (target_vector, default_vector): Don't declare. + + * elf32-mips.c (elf_mips_howto_table): Don't complain on overflow + for R_MIPS_26. Correct overflow detection requires matching the + upper four bits of the destination against the PC. From Ted Lemon + . + + * bout.c (b_out_reloc_type_lookup): Return type should point to + const data. + * coff-i960.c (coff_i960_reloc_type_lookup): Likewise. + * elf32-hppa.c (elf_hppa_reloc_type_lookup): Likewise. + * mipsbsd.c (MY(reloc_howto_type_lookup)): Likewise. + * coff-i386.c (coff_i386_reloc): Made howto const. + * oasys.c (oasys_write_data): Made how const. + + * libelf.h: Added some comments. + (struct elf_backend_data): Added elf_backend_ecoff_debug_swap + field. Removed unused write_relocs field. + * elf32-target.h: Adjusted elf_backend_data initialization + accordingly. + * elf64-target.h: Corrected elf_backend_data initialization to + fill in all fields and to set elf_64_p to 1. + +Mon Nov 8 18:13:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (bfd_section_from_shdr): Remove duplicate assignment + to filepos in SHT_STRTAB case. + (assign_file_position_for_section): Set BFD section filepos as + well as ELF section sh_offset. + + * reloc.c: Use const instead of CONST. + (bfd_perform_relocation): Make variable howto a const pointer. + * bfd-in2.h, libbfd.h: Rebuilt. + +Mon Nov 8 12:19:15 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in (realclean): Don't remove generated headers. Reverts + change of 2 Jul 1993. + +Mon Nov 8 06:08:31 1993 D. V. Henkel-Wallace (gumby@cirdan.cygnus.com) + + * configure.bfd: make unixware equivalent to sysv4. + + * config/i386-nlm.mt: bring in elf config; make it the default. + +Sun Nov 7 20:21:38 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * libbfd.c (bfd_put_8): Add parens around reference to "val" + argument. + +Fri Nov 5 21:45:09 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * hosts/i386mach3.h (HOST_SEGMENT_SIZE), + i386mach3.c (SEGMENT_SIZE, TEXT_START_ADDR): Correct values (?). + +Fri Nov 5 15:17:57 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coffcode.h (coff_write_object_contents): Zero out internal_a. + +Fri Nov 5 10:41:07 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * aoutx.h, archive.c, archures.c, bfd.c, cache.c, coffcode.h, + core.c, ctor.c, format.c, init.c, libbfd.c, opncls.c, reloc.c, + section.c, syms.c, targets.c: + Doc cleanup (spelling, punctuation, grammar, formatting). + * bfd-in2.h, libbfd.h: Rebuild. + +Thu Nov 4 14:46:14 1993 John Gilmore (gnu@rtl.cygnus.com) + + * bfd-in.h (bfd_get_cacheable, bfd_set_cacheable): New accessors. + * bfd.c, opncls.c: Improve comments on file descriptor cacheing. + +Thu Nov 4 08:54:30 1993 Jeffrey A. Law (law@snake.cs.utah.edu) + + * From Pete Hoogenboom (hoogen@cs.utah.edu) + * elf32-hppa.c (hppa_elf_get_section_contents): Fix logic error + in last change. Always rebuild symbol extension section the first + time though if output sections exist (fixes ld -r problems). + +Thu Nov 04 08:08:46 1993 Jeffrey Wheat (cassidy@cygnus.com) + + * Makefile.in: Add .PHONY for check and installcheck rules. + +Tue Nov 2 14:42:27 1993 Bill Cox (bill@tarkas.cygnus.com) + + * libbfd-in.h (artdata): Use long, not time_t for portability, at + least to HPUX. File below is a derived file. + +Tue Nov 2 14:42:27 1993 Bill Cox (bill@tarkas.cygnus.com) + + * libbfd.h (artdata): Use long, not time_t for portability, at + least to HPUX. + +Tue Nov 2 09:32:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.bfd: Use bigmips for mips*-*-bsd*. + +Mon Nov 1 14:30:09 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (elf_slurp_reloca_table, elf_slurp_reloc_table): + Handle symbol number of zero. + + * reloc.c (enum bfd_reloc_code_real): Added + BFD_RELOC_MIPS_LITERAL, BFD_RELOC_MIPS_GOT16, + BFD_RELOC_MIPS_CALL16, BFD_RELOC_MIPS_GPREL32. + * bfd-in2.h: Rebuilt. + * coff-mips.c (mips_bfd_reloc_type_lookup): Handle + BFD_RELOC_MIPS_LITERAL. + * elf32-mips.c (mips_reloc_map): Handle new relocs. + (mips_elf_hi16_reloc, mips_elf_lo16_reloc): Rearrange _gp_disp + checks slightly. + + * aout-target.h (MY_bfd_debug_info_start, MY_bfd_debug_info_end, + MY_bfd_debug_info_accumulat [sic]): Remove unused definitions. + (MY_bfd_get_relocated_section_contents, MY_bfd_relax_section, + MY_bfd_seclet_link): Define. + (MY_bfd_reloc_type_lookup): Rename from + MY_reloc_howto_type_lookup. + (MY_bfd_make_debug_symbol): Rename from MY_make_debug_symbol. + (MY(vec)): Use JUMP_TABLE rather than listing functions. + * hp300hpux.c (MY_get_symtab, MY_get_symtab_upper_bound, + MY_canonicalize_reloc, MY_write_object_contents): Don't define in + terms of MY, because that causes a recusive invocation of CAT when + expanded within JUMP_TABLE, and ANSI compilers don't expand + recursive macros. + * mipsbsd.c (MY_bfd_reloc_type_lookup): Rename from + MY_reloc_howto_type_lookup, and don't define in terms of MY. + (MY_canonicalize_reloc): Don't define in terms of MY. + (aout_mips_little_vec, aout_mips_big_vec): Use JUMP_TABLE rather + than listing functions. + +Mon Nov 1 09:12:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.bfd: Use m68k-elf for m68*-*-sysv4*. + +Sun Oct 31 09:35:49 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * targets.c: Move enum target_flavour outside of struct and change + the name to enum bfd_flavour. This means bfd clients can use it. + * bfd-in.h: Add macro bfd_get_flavour. + * bfd-in2.h: Rebuilt. + + * som.c: Add comment about how abort() on corrupt executable is evil. + +Sat Oct 30 12:27:09 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * aoutx.h (aout,slurp_reloc_table): Avoid a goto. + +Fri Oct 29 16:04:33 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * gen-aout.c, libbfd.c: exit(1) instead of exit(-1). + +Fri Oct 29 13:17:21 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * bfd-in.h: Added commands for object file flag values. + * bfd-in2.h: Rebuilt. + * elfcode.h (elf_object_p): If type is ET_DYN, set DYNAMIC flag, + not EXEC_P. + * bout.c, coff-h8300.c, coff-sh.c: Add BFD_IS_RELAXABLE to + object_flags field for target vector. + * aix386-core.c, aout-adobe.c, aout-target.h, bout.c, coff-a29k.c, + coff-alpha.c, coff-apollo.c, coff-h8300.c, coff-h8500.c, + coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c, coff-mips.c, + coff-rs6000.c, coff-sh.c, coff-we32k.c, coff-z8k.c, hpux-core.c, + ieee.c, mipsbsd.c, nlm-target.h, oasys.c, osf-core.c, som.c, + srec.c, tekhex.c, trad-core.c: Remove DYNAMIC from object_flags + field for target vector. + +Thu Oct 28 20:02:31 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * hosts/std-host.h: Don't declare time; causes error on mach3. + * configure.in (i386mach3_vec): Require aout32.o stab-syms.o. + +Thu Oct 28 16:33:26 1993 Stan Shebs (shebs@rtl.cygnus.com) + + LynxOS and Sparc LynxOS changes: + * config.bfd: Recognize sparc-*-lynxos*. + * configure.host: Recognize sparc-*-lynxos*. + * configure.in: Recognize Sparc Lynx vectors. + * targets.c (sparclynx_aout_vec): Declare. + (sparclynx_coff_vec): Declare. + (target_vector): Add them. + * cf-i386lynx.c: New file, renamed from i386lynx-cf.c. + * cf-m68klynx.c: New file, renamed from m68klynx-cf.c. + * cf-sparclynx.c: New file, support for coff in Sparc LynxOS. + * coff-sparc.c: New file, basic Sparc coff support. + * sparclynx.c: New file, support for a.out in Sparc LynxOS. + * Makefile.in: Change filenames appropriately, add Sparc rules. + * coffcode.h (coff_set_arch_mach_hook): Recognize Sparc magic + number. + (coff_set_flags): Use LynxOS magic number for i386, m68k, and + Sparc LynxOS, set Sparc magic number for Sparcs. + * config/m68k-lynx.mt (SELECT_VECS): Remove redundant vector. + * config/sparc-lynx.mt: New file. + * hosts/i386lynx.h: Cosmetic improvements. + * hosts/m68klynx.h: Add ifdefs, #define of cfree. + * hosts/sparclynx.h: New file. + +Thu Oct 28 16:23:40 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + gcc -Wall lint: + * coff-h8300.c (h8300_reloc16_estimate): Declare return type. + Remove useless statement probably left by code copy. + * cpu-i960.c (compatible): Fully bracket matrix initializer. + * elf32-hppa.c (hppa_elf_build_arg_reloc_stub): Use bfd_xmalloc + rather than xmalloc. Use realloc and check the return value + rather than xrealloc. + (hppa_elf_get_section_contents): Add some casts. + * elf32-i386.c (elf_i386_reloc_type_lookup): Remove unused + variable. Add default case to switch. + * hp300hpux.c: Declare aout_32_write_syms. + * i386bsd.c, i386linux.c, netbsd386.c (N_SHARED_LIB): Define as 0 + (definition from aout/aout64.h is always 0 anyhow). + * i386lynx.c (swap_std_reloc_in): Remove unused variable. + * ieee.c (ieee_write_id): length can never be negative. + (read_id): Likewise. + (ieee_archive_p): Remove unused variable. + * libcoff-in.h (bfd_perform_slip): Declare. + * libcoff.h: Rebuilt. + * oasys.c (oasys_write_sections): Remove zero initialization of + static structure. + * reloc16.c: Indentation change. + +Wed Oct 27 16:51:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in, config/i386-mach3.mt: Update for new configuration + (--with-targets and so on). + * hosts/i386mach3.h: Declare errno. + * targets.c: Declare i386mach3_vec. + +Wed Oct 27 12:18:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * nlmcode.h (nlm_swap_auxiliary_headers_in, + nlm_swap_auxiliary_headers_out): Handle sharedDebugRecordOffset + and sharedDebugRecordCount fields. + +Tue Oct 26 16:21:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * targets.c (target_vector): Remove SCO_CORE. On Sep 11 1993, + we started using trad-core.c for SCO instead. + + * targets.c (target_vector): Re-enable generic ELF and NLM targets. + +Tue Oct 26 16:53:12 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (assign_file_position_for_section): Align sh_offset to + sh_addralign (this is what UnixWare does, and it shouldn't hurt). + +Tue Oct 26 10:16:54 1993 Ken Raeburn (raeburn@cygnus.com) + + From Jeff Law and Pete Hoogenboom at Utah: + + * elf32-hppa.h (hppa_elf_stub_finish): Add prototype. + (ELF32_HPPA_R_ARG_RELOC): Renamed without the ELF32 prefix + and moved into libhppa.h. All references changed. + (ELF32_HPPA_R_CONSTANT, ELF32_HPPA_R_ADDEND): Likewise. + (get_opcode and opcode defines): Move into libhppa.h + * elf32-hppa.c (hppa_elf_insn2fmt): Rename and move info + libhppa.h. + * libhppa.h (HPPA_R_*): Moved here. Reformatted slightly to make + for easier reading. + (get_opcode): Moved here. FIXME! this really should be a C function + inside the opcode library! + (bfd_hppa_insn2fmt): Likewise. + + * targets.c (target_vector): Enable elf32-hppa vector. + + * elf32-hppa.c (hppa_elf_get_section_contents): Add new comments + and clarify existing comments. Do not use DEFUN to declare this + function. Fix numerous indention problems. Correctly handle cases + where symbol extension section may need to be read from disk, + read from memory, or built then read from memory. + + * elf32-hppa.h: Reformat with gnu-indent and hand fix numerous + formatting and indention problems gnu-indent can not handle. + Clarify some comments about relocation types. Comment basic + relocation "classes". Group PARAM declarations together. + (HPPA_SXT_{NULL, SYMNDX, RG_RELOC}): Make members of a new + enumerated type rather than #defines. + +Tue Oct 26 02:40:46 1993 Stu Grossman (grossman at cygnus.com) + + * som.c (hppa_object_setup): Set SEC_CODE for .text section so + that GDB can figure out text_start and text_end. + +Mon Oct 25 16:05:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Fix up warnings from gcc -Wall: + * coffgen.c (coff_print_symbol): Use %lx and cast n_value to + unsigned long. Use %ld for tagndx. Use %lx for offset + vma and + cast it to unsigned long. + * ecoff.c (ecoff_emit_aggregate): Use %ld. + (ecoff_print_symbol): Use %ld, and cast indx and sym_base to long. + * coffcode.h (dummy_reloc16_estimate): Specify return type. + + * libbfd.c (bfd_write): If not everything is written out, set + bfd_error to system_call_error. If the return value is + non-negative, set errno to ENOSPC (if ENOSPC is defined). + (bfd_seek): If the seek fails, set bfd_error to system_call_error. + (bfd_generic_set_section_contents): For a bad offset + count, set + bfd_error to bad_value. + * seclet.c (rel): Don't abort. Instead, return false. + +Mon Oct 25 09:59:37 1993 Ken Raeburn (raeburn@cygnus.com) + + * aoutx.h (reloc_type_lookup): Handle BFD_RELOC_SPARC_WDISP22. + +Fri Oct 22 20:35:54 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * config.bfd: handle mips*-* instead of mips-*, use mips*el + instead of mips-*-*l + +Fri Oct 22 14:03:33 1993 Mark Eichin (eichin@cygnus.com) + + * m68k-lynx.mt, i386-lynx.mt (TDEFINES): set + FPRINTF_ALREADY_DECLARED because the objdump.c declaration of + fprintf collides with the native one. + +Fri Oct 22 11:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * targets.c (target_vector): Enable MIPS ELF vectors. + +Fri Oct 22 07:51:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.bfd: Use bigmips for mips-sony-bsd*. + + * configure.host, config.bfd: Add * to end of all OS names. + +Thu Oct 21 12:16:26 1993 Ken Raeburn (raeburn@cygnus.com) + + * elfcode.h (FILE_ALIGN): Renamed from EALIGN, to avoid conflict + with Ultrix header files. + + * som.h (struct som_section_data_struct): Renamed from + som_section_data to avoid conflict with macro by that name. + + Changes from Jeff Law and Peter Hoogenboom at Utah: + + * elf32-hppa.c (hppa_elf_reloc): Target register for a 'jump + in delay slot' optimization in combination with a long call + stub should always be r31. + + * elf32-hppa.c: (hppa_elf_relocate_insn): To be consistent + across all relocation types, retrieve instruction addends from + the relocation entry rather than from the instruction itself. + + * elf32-hppa.c: (hppa_elf_relocate_insn): Fix a relocation + error that only occurred when the addend of an 'addil' or + 'ldil' was larger than 21 bits and very close to a 2K byte + boundary. + + * elf32-hppa.c: (hppa_elf_reloc): Handle the optimization in + which a jump is placed in the delay slot of a function call. + The jump was being accomplished via an adjustment to the + return pointer. This optimization would break the long call + stub code, if there was any. + + * elf32-hppa.c: (hppa_elf_build_long_branch_stub): Corrections + to long branch stubs to avoid use of general register 2. + + * hppa_stubs.h: New stub instructions. + + * elfcode.h: Declare bfd_elf_find_section. + + * som.h (som_section_data): Add new "subspace_index" field. + + * som.c (setup_sections): Save the original SOM subspace index + in the BFD section associated with that subspace. + (som_get_symtab_upper_bound): Implement. + (som_get_symtab): Implement. + (som_print_symbol): Implement. + (som_slurp_string_table): New function to read a string table + from a SOM object file. + (som_section_from_subspace_index): New function to return the + section which corresponds to a SOM subspace index. + (som_slurp_symbol_table): New function to read the symbol + table from a SOM object file. + (som_make_empty_symbol): Check for errors from bfd_zalloc. + (som_new_section_hook): Initialize subspace_index field to + -1 instead of 0. + + * som.c (som_object_setup): Fix polarity of test to set HAS_RELOC. + Set EXEC_P for executables. + (setup_sections): Correctly identify when a section has + relocations. + (log2): New function. + (setup_sections): Correctly convert between SOM alignments and BFD + alignments. + + * som.c (setup_sections): Do not set SEC_ALLOC or SEC_LOAD + for sections which correspond to SOM spaces, doing so confuses + many utilities. Set assorted SEC_* flags for SOM subspaces + which correspond to BFD sections. + + * elf32-hppa.c: (elf32_hppa_backend_fake_sections): The stab + string table should have sh_type == SHT_STRTAB. Add + processing to make it so. + + * elfcode.h: (bfd_section_from_shdr): String tables (other + than .strtab) were not getting the file offsets recorded, so + they could not be read from disk. + + * elfcode.h: (elf_make_sections): Leave the sh_addr field of + the section header and the vma field of a section at 0 if the + section is not part of the program execution image. (e.g., + .stab) + + * som.[hc]: Change target vector prefix from "hppa" to "som". + Consistently use obj_som prefix to access fields in backend data + structures. Fix all callers/references. + + * som.h: Do not include files only needed for core file reading here. + Include a.out for both HOST_HPPAHPUX and HOST_HPPABSD. Delete + forward structure declarations, they are unnecessary. + (struct somdata): Delete aux_hdr, and hp_symbol_entry_size fields. + Change "symbols" to "symtab". Add "stringtab" and "reloc_filepos" + fields for future use. Change obj_som_* macros as appropriate. + (som_section_data): New structure to keep SOM specific information + about BFD sections (for future use). + + * som.c: Provide PARAMS declarations for all functions currently + in this file. + (struct container): Delete unwanted structure definition. + (som_object_setup): Add comments. Use som_mkobject to allocate + SOM specific information in the BFD; use information from the + file and (possibly empty) auxiliary headers to initialize this + information. Delete redundant bfd_get_symcount (abfd) "calls". + (setup_sections): Return type is now boolean, fix return statements. + "Fix" handling of BSS like subspaces in the computation of the + containing space's size. If the subspace has relocations, set the + appropriate BFD section flags and record the index into and the + size of the fixup stream. Always return a value. + (som_object_p): Set bfd_error appropriately if errors are detected + from bfd_{read,seek} functions. Handle EXECLIBMAGIC type files. + Do not try to read a non-existant auxiliary header. + (som_mkobject): Flesh out. + (som_section_hook): Allocate space to hold SOM specific information + about sections. + +Thu Oct 21 12:41:34 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + gcc -Wall lint: + * coff-h8300.c, coffcode.h: Change shrink parameter + in *_reloc16_estimate to unsigned to match prototype. + * archive.c: Avoid "/*" in comment. + +Thu Oct 21 13:05:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * dep-in.sed: Create our own line breaks for a more aesthetic + Makefile. + * Makefile.in: Rebuilt dependencies. + + * elf32-mips.c: Include "seclet.h". + (mips_elf_fake_sections): Force size of .reginfo section to sizeof + Elf32_External_RegInfo. + (mips_elf_seclet_link): New function. Link the .reginfo section + specially, and pass everything else to the generic routine. + (bfd_elf32_bfd_seclet_link): Define macro. + * elf32-target.h: If bfd_elf32_bfd_seclet_link is already defined, + don't override it. + +Wed Oct 20 12:22:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libnlm.h (nlm_backend_data): Added signature field. + (nlm_signature): New macro. + * nlmcode.h (nlm_object_p, nlm_write_object_contents): Use the NLM + signature from the backend rather than the constant NLM_SIGNATURE. + * nlm32-i386.c (nlm32_i386_backend): Initialize signature field. + + * aoutf1.h (MACHTYPE_OK): Accept M_UNKNOWN. + (NAME(sunos,set_arch_mach)): Treat M_UNKNOWN as 68000, not 68020. + +Wed Oct 20 10:28:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hosts/i386bsd.h [__bsdi__]: Define HOST_DATA_START_ADDR. + +Wed Oct 20 10:10:07 1993 Ken Raeburn (raeburn@cygnus.com) + + * Makefile.in (HFILES): New variable, for use in "make dep". + (.dep): Depend on $(CFILES) and $(HFILES). Delete .dep1 and + remake it, so that "$?" is complete. + (.dep1): Don't need to remove .dep1 first. + (dep.sed): Depend on config.status, not Makefile. + (CFILES): Add nlm.c. + +Tue Oct 19 15:26:26 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-alpha.c: Implemented reloc handling for the linker, made + various other related changes. + * libecoff.h (ecoff_backend_data): Added rdata_in_text field. + Renamed finish_reloc to adjust_reloc_in. Added adjust_reloc_out + field. + (ecoff_bfd_get_relocated_section_contents): Don't define. + * ecoff.c (ecoff_sec_to_styp_flags, ecoff_styp_to_sec_flags): + Handle .lita section. + (ecoff_slurp_reloc_table): Handle RELOC_SECTION_FINI. + finish_reloc backend field renamed to adjust_reloc_in. + (ecoff_bfd_seclet_link): Adjust number of aux entries to + debug_align boundary. + (ecoff_compute_section_file_positions): If rdata_in_text put + .rdata section in text segment, not data segment. Put .pdata + section in text segment. + (ecoff_write_object_contents): Likewise. Also, call + adjust_reloc_out, and handle .lita, .xdata, .pdata, .fini and + absolute sections when writing out relocs. + * coffswap.h (coff_swap_aouthdr_out): For ALPHAECOFF, output 2 for + bldrev field, as on Alpha OSF/1. Padding field is now 2 bytes. + * coff-mips.c (mips_ecoff_swap_reloc_out): Added assertion. + (mips_adjust_reloc_in): Renamed from mips_finish_reloc. + (mips_adjust_reloc_out): New function (does nothing). + (mips_ecoff_backend_data): Initialize new fields. + (ecoff_bfd_get_relocation_section_contents): Define to be + bfd_generic_get_relocated_section_contents. + + * reloc.c (bfd_perform_relocation): Added casts to avoid Alpha + OSF/1 cc bug. + +Thu Oct 14 01:10:35 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * reloc.c (bfd_perform_relocation): Add comments attempting to + explain PC relative relocations. + + * coffcode.h (styp_to_sec_flags): Don't set SEC_DEBUGGING until it + is made to work. + (coff_compute_section_file_positions): Remove check for + USE_DISCARDED_SECTIONS_COUNT. + * coff-i386.c: Don't define USE_DISCARDED_SECTIONS_COUNT. Basing + it on host defines is wrong. + + * ecoff.c (ecoff_bfd_seclet_link): Don't link a .reginfo section. + (ecoff_write_object_contents): Don't require the .reginfo section + to be a particular size. + +Wed Oct 13 18:39:03 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * Makefile.in (dep-in): New rule, for editing dependencies into + Makefile.in in $(srcdir). Use move-if-change. + (.dep1, dep): Use move-if-change. + (CFILES): Add coff-apollo.c. + + Sun Oct 10 18:02:56 1993 Troy Rollo (troy@cbme.unsw.EDU.AU) + + * Makefile.in: Recognise new file, coff-apollo.o + + * coff-apollo.c: New file + + * coffcode.h: Recognise apollo magic numbers and writable text + + * coffswap.h: Swap Apollo optional header entries + + * config.bfd: Add line for Apollo + + * configure.host: Replace apollo68b and apollo68v with Apollo + + * configure.in: Recognise apollocoff_vec + + * targets.c: Likewise + + * config/apollo.mh, config/apollo.mt: New files + + * hosts/apollo68.h: Remove inclusion of strings.h + +Wed Oct 13 14:28:17 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * coff-i386.c (i3coff_object_p): Now static. + + * Makefile.in: Updated dependencies. + (.dep, .dep1, dep.sed): New targets, to make "make dep" work + better. + * dep-in.sed: New file. + + * m68klynx-cf.c (ONLY_DECLARE_RELOCS): Define, to avoid name + conflicts when "--with-targets=all". + * coff-m68k.c (m68kcoff_howto_table, m68k_rtype2howto, + m68k_howto2rtype): Rename via macros to keep namespace clean. + * configure.in: For m68klynx_coff_vec, include coff-m68k.o for + now. + +Tue Oct 12 17:03:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elf32-mips.c: Extensive additions to do relocations and to + handle MIPS specific sections. + * libelf.h (elf_backend_data): Pass fourth argument to + elf_backend_section_from_bfd_section to permit it to control the + section index to use. + (elf_obj_tdata): Add gp and gp_size fields. + (elf_gp, elf_gp_size): New accessor macros. + * elfcode.h: Removed a number of unused local variables. + (elf_fake_sections): Clear section header before calling + elf_backend_fake_sections, not after. + (prep_headers): Return true at end. + (elf_section_from_bfd_section): Pass retval argument to + elf_backend_section_from_bfd_section. + * elf32-hppa.c (elf32_hppa_backend_section_from_bfd_section): + Accept and ignore new retval argument. + * bfd.c: Include libelf.h. + (bfd_set_gp_size): Handle ELF targets. + * Makefile.in (bfd.o): Depends upon libelf.h. + (elf32-mips.o): Depends upon $(INCDIR)/elf/mips.h. + +Mon Oct 11 17:25:18 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c (ecoff_mkobject): Check bfd_make_section return value. + (ecoff_mkobject_hook): New function. + (ecoff_new_section_hook, ecoff_sizeof_headers, + ecoff_compute_section_file_positions, ecoff_set_section_contents, + ecoff_write_object_contents): Handle dummy REGINFO section. + (ecoff_get_section_contents): New function to handle reading + REGINFO section. + * libecoff.h (ecoff_get_section_contents): Change from macro + definition to function prototype. + (ecoff_mkobject_hook): New prototype. + * coff-alpha.c (alpha_ecoff_mkobject_hook): Removed. + (alpha_ecoff_backend_data): Use ecoff_mkobject_hook. + * coff-mips.c (mips_ecoff_mkobject_hook): Removed. + (mips_ecoff_backend_data): Use ecoff_mkobject_hook. + +Fri Oct 8 15:25:33 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * libbfd.c (bfd_get*32, bfd_get*64): Prevent ANSI sign extension + by casting the most significant byte to bfd_vma. + +Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * configure.in: Do not define SELECT_VECS, SELECT_ARCHITECTURES + if configuring --with-targets=all. + +Thu Oct 7 17:34:07 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * aoutx.h (howto_table_std): Correct the "size" field in some + entries. + + * reloc.c (reloc_howto_type): Change documentation to dispel any + notion that the "size" field is a power-of-two indicator. + +Thu Oct 7 10:50:38 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * coffswap.h: (bfd_swap_reloc_in): a symndx is signed. + + Make support for relaxing more generic. + * reloc16.c: Add new target entry - bfd_coff_reloc16_estimate, + fix bit rot. + * libcoff.h, libcoff-in.h: declarations. Prototypes + * coffcode.h (bfd_coff_std_swap_table): Add calls to + coff_reloc_16_extra_cases and coff_reloc16_estimate. + (dummy_reloc16_estimate): New function. + * coff-h8300.c (h8300_reloc16_estimate): New function + +Thu Oct 7 14:24:13 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elfcode.h (EALIGN): Define, dependent on ARCH_SIZE. + (align_file_position): New function. + (elf_locate_sh): Disabled function deleted. + (assign_file_positions_for_symtab_and_strtabs): Align position, + then place symtab, then do other sections. + (map_program_segments): Align program header. + (assign_file_positions_except_relocs): Align section headers. + (assign_file_positions_for_relocs): Align relocation sections. + +Tue Oct 5 10:44:32 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.host: Recognize hppa*-*-hiux* (currently synonym for hpux). + Change other hppa entries to use -*- not -hp-. + * config.bfd: Recognize hppa*-*-hiux* (currently synonym for hpux). + + * coff-rs6000.c, cpu-rs6000.c, rs6000-core.c: Change non-ASCII + characters in comment to octal escapes. + +Sun Oct 3 12:35:15 1993 Stan Shebs (shebs@rtl.cygnus.com) + + * coff-i386lynx.c: Removed, name too long. + * i386lynx-cf.c: New file, was coff-i386lynx.c. + * configure.in: Reflect file name changes. + * Makefile.in: Mention Lynx-related files. + + * i386lynx.c (lynx_32_swap_ext_reloc_in): get reloc bits in i386 + Lynx-specific way. + + * m68klynx-cf.c: New file, defines coff format for M68K LynxOS. + * m68klynx.c: Remove coff vector definition, now in m68klynx-cf.c. + + * coffcode.h (sec_to_styp_flags): Set section flag to STYP_INFO + for .stab, .stabstr and .debug sections, and set SEC_DEBUGGING for + sections of type STYP_INFO. (from Minh Tran-Le) + (coff_compute_section_file_positions): Add discarded_sections_count + to abfd->section_count, which helps `strip' keep the size + of the executable header constant. + * coff-i386.c (discarded_sections_count): New variable, initialized + to zero. For use by `strip'. Currently being used only in aix386 + coff, but may be useful for other coff systems. (from Minh Tran-Le) + + * coffswap.h (coff_swap_filehdr_out): Added a missing cast. + + * archive.c: Cosmetic improvements. + * opncls.c: Cosmetic improvements. + (new_bfd): Removed redundant structure slot init. + +Sat Oct 2 18:48:17 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config/news-mips.mh, hosts/news-mips.h: New files. + * configure.host: Use news-mips for mips-sony-bsd*. + +Fri Oct 1 13:14:17 1993 Stan Shebs (shebs@rtl.cygnus.com) + + * configure.in: i386lynx_coff_vec requires coff-i386lynx.o. + * coff-i386lynx.c: New file, defines Lynx target vector and name, + includes coff-i386.c. + * coff-i386.c (i386coff_vec): Allow redefinition of target vector + symbol and name, if TARGET_SYM and/or TARGET_NAME are defined. + * i386lynx.c: Remove coff vector definition entirely. + (lynx_32_swap_ext_reloc_in): Define. + (lynx_32_swap_std_reloc_in): Define, get reloc bits in i386 + Lynx-specific way. + (lynx_32_swap_ext_reloc_out): Define. + (lynx_32_swap_std_reloc_out): Define. + (lynx_32_slurp_reloc_table): Define, call Lynx swapping fns. + (lynx_32_squirt_out_relocs): Define, call Lynx swapping fns. + (lynx_32_canonicalize_reloc): Define, call Lynx swapping fns. + (WRITE_HEADERS): Define, call Lynx swapping fns. + + * config/i386-lynx.mt (SELECT_VECS): Remove redundant vector. + +Thu Sep 30 17:50:52 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * reloc.c (bfd_reloc_code_type): Add linkage-table relative + relocations of size 8, 16, 32. Sort generic relocs by type rather + than size. Added a little documentation too. + + * aoutx.h (howto_table_std): Add BASE16 and BASE32 relocs. + (TABLE_SIZE): New macro. + (reloc_type_lookup): Handle BFD_RELOC_{16,32}_BASEREL for std + relocs. + (swap_std_reloc_out): Write baserel relocs correctly. + (swap_std_reloc_in): Handle r_baserel field. Assert that + r_jmptable and r_relative fields are clear, and that the computed + index does refer to a defined entry of the howto table. + +Tue Sep 28 14:47:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * section.c (bfd_make_section_anyway): New function. + * section.c: Change comments to say several sections can have + the same name. + * bfd-in2.h: Re-generate to reflect above change. + * coffgen.c (make_a_section_from_file): Call bfd_make_section_anyway + if still no section after the bfd_coff_make_section_hook. + * coffcode.h: Add comment about TWO_DATA_SECS. + +Tue Sep 28 03:22:24 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * ecoff.c (ecoff_slurp_symbolic_info): Always determine raw_size + explicitly. + * ecoff.c (ecoff_sec_to_styp_flags, ecoff_styp_to_sec_flags): Handle + .fini section. + +Mon Sep 27 18:29:18 1993 Stan Shebs (shebs@rtl.cygnus.com) + + * config.bfd configure.host: Match on *-lynxos* for LynxOS, + add m68*-*-lynxos*. + * configure.in : Replaced i386lynx_vec with i386lynx_aout_vec + and i386lynx_coff_vec. + Added m68klynx_aout_vec and m68klynx_coff_vec. + * targets.c (target_vector): Removed i386lynx_vec, added + {i386,m68k}lynx_{aout,coff}_vec. + * i386lynx.c: Added copy of i386coff.c, renamed bfd target to + i386lynx_coff_vec. + * m68klynx.c: New file. + * config/i386-lynx.mt: Replaced i386lynx_vec with i386lynx_aout_vec + and i386lynx_coff_vec. + * config/m68k-lynx.mt: New file. + * hosts/i386lynx.h: Added definition of cfree as free (from Eichin). + * hosts/m68klynx.h: New file. + +Mon Sep 27 18:00:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * archive.c: Define offsetof here. + * hosts/*.h: Don't define it here. + +Mon Sep 27 19:09:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (bfd_section_from_shdr): Set filepos for SHT_STRTAB + section. + +Fri Sep 24 15:47:40 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hpux-core.c: Add comment about hpux version 7. + +Fri Sep 24 16:50:26 1993 Stu Grossman (grossman at cygnus.com) + + * lynx-core.c (lynx_core_file_p): Change per-thread register + section names from .regXXX to .reg/XXX to avoid parsing ambiguity + in gdb/corelow.c. Create alias .reg section for the currently + running thread. + +Fri Sep 24 13:22:32 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libecoff.h (ecoff_backend_data): Removed big_magic and + little_magic fields. + * coff-alpha.c (alpha_ecoff_backend_data): Removed initialization + of big_magic and little_magic. + * coff-mips.c (mips_ecoff_bad_format_hook): Make sure magic number + matches endianess of bfd. + (mips_ecoff_backend_data): Removed initialization of big_magic and + little_magic. + * ecoff.c (ecoff_set_arch_mach_hook): Set MIPS machine number + based on magic number. Support r4000 magic numbers. + (ecoff_get_magic): New function. + (ecoff_write_object_contents): Use ecoff_get_magic, not fields in + the backend structure. + * cpu-mips.c (arch_info_struct): Added case for r6000. + + For MIPS configurations put both big and little endian versions in + the list of targets; the code is getting compiled in anyhow. + * bigmips.mt (SELECT_VECS): Define to be ecoff_little_vec. + * decstation.mt (SELECT_VECS): Define to be ecoff_big_vec. + * mipsbelf.mt (SELECT_VECS): Define to be bfd_elf32_littlemips_vec. + * mipslelf.mt (SELECT_VECS): Define to be bfd_elf32_bitmips_vec. + * riscos.mt (SELECT_VECS): Define to be ecoff_little_vec. + +Fri Sep 24 00:42:23 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * osf-core.c: New file for OSF/1 core file support. + * config/alphaosf.mh (HDEFINES): Add -DOSF_CORE. + (HDEPFILES): Set to osf-core.o. + * bfd-in2.h (union tdata): Add osf_core_data member. + * targets.c: If OSF_CORE is defined, add osf_core_vec to target list. + * Makefile.in (OPTIONAL_BACKENDS): Add osf-core.o. + (osf-core.o): New dependency. + +Thu Sep 23 21:04:53 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * TODO: Remove note about making --with-bfd-targets use canonical + target configuration name (already done); reword item about + separating reading and writing stuff to not refer to a + non-existent item. + + * ecoff.h (ecoff_set_arch_mach_hook): Accept MIPS_MAGIC_LITTLE2 + and MIPS_MAGIC_BIG2. + +Thu Sep 23 11:06:34 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * gen-aout.c (main): Output newline after end of comment, not + before. (Reported by Jonathan Stone, + jonathan@oscar.stanford.edu). + +Thu Sep 23 10:48:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * archive.c (compute_and_write_armap): Put weak symbols in the + armap. + + * elfcode.h (fix_up_strtabs): Set sh_entsize for the .stab + section, not the .stabstr section. Set the type of the .stabstr + section to SHT_STRTAB. + (elf_section_from_bfd_section): Handle SHT_STRTAB sections. + + * section.c (SEC_DEBUGGING): New section flag. + * elfcode.h (bfd_section_from_shdr): If section is SHT_PROGBITS, + and the name starts with .debug, .line or .stab, set + SEC_DEBUGGING. If SHT_STRTAB, check for .debug and .stab. + * elf32-target.h (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Added + SEC_DEBUGGING to section_flags. + * elf64-target.h (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Added + SEC_DEBUGGING and SEC_CODE to section_flags. + * bfd-in2.h: Updated. + +Wed Sep 22 16:34:14 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * bfd.c (tdata): Add lynx_core_data. + + * ecoff.c (ecoff_compute_section_file_positions): Set filepos for + sections with SEC_LOAD set, even if SEC_HAS_CONTENTS is clear. + (ecoff_write_object_contents): Don't set scnptr to zero just + because size of section is zero. Needed for Irix 4.0.5F. + +Wed Sep 22 09:49:32 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.bfd: Use i960-bout, not i960-coff for i960-*-nindy*. + +Wed Sep 22 07:34:09 1993 Stu Grossman (grossman at cygnus.com) + + * Makefile.in (OPTIONAL_BACKENDS): Add lynx-core.o. + * bfd-in2.h (tdata): Add lynx_core_data; + * config.bfd configure.host: Get rid of superfluous netbsd and + lynxos entries. + * configure.in: Add lynx-core.o to Lynx config. + * i386lynx.c: Add defs for core file support. + * lynx-core.c: New file with Lynx core file support. + * hosts/i386lynx.h: Move lots of host specific includes to here. + Add def of HOST_LYNX. Remove unnecessary defs. + +Mon Sep 20 19:18:10 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (bfd_section_from_shdr): Only set SEC_DATA for a + SHF_PROGBITS or SHT_STRTAB section if SEC_ALLOC is set. Never set + SEC_DATA for a SHF_NOBITS section. + + * nlm32-i386.c (nlm_i386_mangle_relocs): Check SEC_LOAD rather + than SEC_CODE | SEC_DATA. Add some casts to avoid warnings. + * nlmcode.h: Add some casts to avoid warnings. + (nlm_write_object_contents): Ignore relocs for sections that are + neither code nor data. Just use the symbol value for debugging + symbols; don't offset by the section vma. + +Fri Sep 17 18:08:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * reloc.c (bfd_perform_relocation): Don't return an error when + performing a reloc against an undefined weak symbol. + * syms.c (bfd_print_symbol_vandf): Show value of BSF_WEAK rather + than obsolete BSF_EXPORT. + +Fri Sep 17 02:04:31 1993 John Gilmore (gnu@cygnus.com) + + * hosts/{alphaosf.h, amix.h, apollo68.h, apollov68.h, + decstation.h, delta88.h, dgux.h, dose.h, go32.h, harris.h, + hp300.h, hp300bsd.h, hppabsd.h, hppahpux.h, i386aix.h, i386bsd.h, + i386linux.h, i386lynx.h, i386v.h, i386v4.h, irix3.h, irix4.h, + mipsbsd.h, ncr3000.h, rs6000.h, rtbsd.h, solaris2.h, sparc-ll.h, + std-host.h, stratus.h, sun3.h, sysv4.h, tahoe.h, ultra3.h, + vaxult.h, vaxult2.h, we32k.h}: Make sure that "offsetof" is + defined on all hosts, now that archive.c uses it. + +Thu Sep 16 18:20:30 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (elf_map_symbols): Create section symbols for all + sections, not just allocated sections; debugging sections can have + relocs. + (elf_symbol_from_bfd_symbol): If there is an output section, use + the section index from that rather than the input section. + +Thu Sep 16 12:20:50 1993 Ken Raeburn (raeburn@cygnus.com) + + * libbfd-in.h (bfd_flush, bfd_stat): Reflect John's changes to + libbfd.h, which is regenerated from this file. + + * bfd-in.h (symtype): Deleted typedef. + +Wed Sep 15 11:48:37 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libbfd.c (COERCExx): Cast x to bfd_signed_vma before doing the + xor and subtract. Otherwise it will not sign extend if the type + of bfd_vma is larger than int. + + * ecoffswap.h (ecoff_swap_pdr_in): Get regoffset, iopt, fregoffset + and frameoffset as signed numbers. From Peter Schauer. + +Tue Sep 14 18:20:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elf32-i386.c (elf_howto_table): Add bfd_elf_generic_reloc + special function for all reloc entries. + * elf32-target.h (TARGET_LITTLE_SYM): Add SEC_CODE to + section_flags. + * libelf.h (elf_symbol_type): Remove desc, type and other fields. + * Makefile.in (elf32-*.o): These depend upon elf32-target.h. + +Tue Sep 14 14:34:45 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * libbfd-in.h (struct artdata): Add armap_timestamp and + armap_datepos here too. + +Mon Sep 13 21:03:18 1993 John Gilmore (gnu@cacophony.cygnus.com) + + Improve timestamp support in BSD archive files to avoid linker + warnings. + + * libbfd.h (struct artdata): Add armap_timestamp and armap_datepos. + (bfd_flush, bfd_stat): Add prototypes. + * libbfd.c (bfd_flush): Add, does fflush on a BFD. + (bfd_stat): Add, does fstat on a BFD. + + * archive.c (_bfd_write_archive_contents): At end of file writing, + verify and possibly update the timestamp in the armap, if a BSD + archive. FIXME! Kludge recognizes BSD archive, rather than + vectoring properly. Should add to xvec. + (compute_and_write_armap): Move prototype to top, avoid PROTO. + (bsd_write_armap): Save timestamp and file location thereof, when + writing the armap in a BSD file. + (bsd_update_armap_timestamp): New function to check and + rewrite the timestamp. + + * hosts/std-host.h (offsetof): Define, if not already, for archive.c. + +Sat Sep 11 18:13:42 1993 Jim Kingdon (kingdon@poseidon.cygnus.com) + + * hosts/i386sco.h: Define a bunch of stuff for core files. + * sco-core.c: Remove, replace by trad-core.c. + * trad-core.c: If HOST_STACK_START_ADDR is defined, use it. + * config/i386sco.mh: Use trad-core not sco-core. + * hosts/i386isc.h, config/i386isc.mh: Remove. + * configure.host: Use i386sco for isc. + * config/i386-sco.mt: Remove, identical to i386-coff.mt. + * config.bfd: Use i386-coff not i386-sco. + + * config.bfd: Recognize i[34]86-*-solaris2* specifically rather + than using *-*-solaris2* (i486-unknown-solaris2 is i386-elf, not + i486-elf which doesn't exist). + +Fri Sep 10 12:56:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coffswap.h (coff_swap_aouthdr_out): For ALPHAECOFF, force + padding field to zero. + + * config.bfd (i[34]86-*-netbsd*): New target; use i386-netbsd. + * configure.in: Remove bogus netbsd386 handling. + + * coff-mips.c: Don't warn about overflow for MIPS_R_JMPADDR reloc. + Correct overflow detection requires matching the upper four bits + of the destination against the PC. + +Thu Sep 9 16:57:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure.in: Make 64-bit stuff work with "--with-targets=all". + +Tue Sep 7 14:17:02 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libbfd-in.h: Removed swapping routines declarations. + * bfd-in.h: Added swapping routine declarations, and renamed them + from _do_* to bfd_*. + * libbfd.c: Renamed swapping routines from _do_* to _bfd_*. + * Changed all callers. + * libbfd.h, bfd-in2.h: Rebuilt. + +Mon Sep 6 15:28:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elf32-i386.c (elf_howto_table): Set pcrel_offset to true for + R_386_PC32. + +Fri Sep 3 13:06:12 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure.in: Reorganized setting of makefile variables so + 64-bit stuff works again. + + * libbfd-in.h (_do_get*, _do_put*): Renamed via macros to clean up + namespace. + + * libelf.h (elf32_symbol_type, elf64_symbol_type): Deleted + "native_elf_sym" field, merged to make new type "elf_symbol_type". + (struct elf_obj_tdata): Field symbols is now elf_symbol_type*. + Deleted field raw_syms. + (obj_symbols): Remove cast. + (obj_raw_syms): Deleted. + * elfcode.h (elf_slurp_symbol_table): Don't set raw_syms or + native_elf_sym fields. + * elf32-hppa.c: Changed uses of elf32_symbol_type to + elf_symbol_type. + + From Pete Hoogenboom and Jeff Law: + + * elf32-hppa.c (ELF_MAXPAGESIZE): Define. + + * elf32-hppa.c (elf_hppa_tc_symbol): If the argument relocation + bits are zero (e.g., they specify no relocations), then do not + even bother adding their entries to the symextn section. + + * elf32-hppa.c (elf_hppa_tc_symbol): Any function, regardless + of scope can have an argument relocation stub. + + * elf32-hppa.c: (Elf32_hppa_Stub_description): Rename this + structure and type to elf32_hppa_stub_description. This makes + it consistent with the GNU coding conventions. + (elf32_hppa_stub_description): Added a 'next' field to allow + linking of stub description structures. + (elf32_hppa_stub_description): Added a 'stub_listP' field to + keep track of individual stubs. + (Elf32_hppa_Stub_list, Elf32_hppa_Stub_list_struct): Removed. + Combined with the elf32_hppa_stub_description structure. + (elf32_hppa_stub_name_list): New type to keep track of + individual stubs. + (add_stub): Removed. + (add_stub_by_name): New function. + (find_stub_by_name): New function. + (hppa_elf_build_arg_reloc_stub): Allow reusing stubs that + already exist. + (hppa_elf_build_long_branch_stub): Allow reusing stubs that + already exist. + + * elf32-hppa.c: (retval_mismatches): The direction of argument + relocation was reversed. + (hppa_elf_build_arg_reloc_stub): Return address was not being + restored. + (hppa_elf_arg_reloc_needed_p): Add argument containing caller + argument relocation bits so this function can be used in the check + for plabel stubs. + (hppa_elf_stub_check): Pass caller argument relocation bits into + hppa_elf_arg_reloc_needed_p(). + (hppa_look_for_stubs_in_section): Add check for plabel stubs and + pass caller argument relocation bits into + hppa_elf_arg_reloc_needed_p(). + +Thu Sep 2 00:59:55 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * libhppa.h (hppa_field_adjust): Remove unused `init_value' variable. + + * hosts/delta88v4.h: New for SVR4. + * configure.hosts: Use it. + +Wed Sep 1 14:23:32 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * libaout.h, netbsd386.c: Change M_I386 to M_386_NETBSD. M_I386 + is an SCO pre-define. + +Tue Aug 31 12:50:19 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * nlmcode.h (nlm_object_p): Set HAS_SYMS if there are external + references. + (nlm_swap_auxiliary_headers_{in,out}): The copyright length is + only one byte. + (nlm_get_symtab_upper_bound): Include debugging symbols in symbol + count. + (nlm_slurp_symbol_table): Make symlength unsigned. Read debugging + symbols as BFD local symbols. + (nlm_write_object_contents): Don't bother writing out exported + symbols more than once; they now appear in the symbol table more + than once (with and without a prefix) if necessary. Set offset + values to be non-zero as NLMLINK does. + +Tue Aug 31 12:07:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * libhppa.h: Restore #undefs of e_fsel and other e_* symbols. + +Fri Aug 27 16:43:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * section.c (struct sec): Move position of user_set_vma, and + document it. + (SEC_BALIGN): Disable for now. I don't think it's currently used. + + * elf32-hppa.c (elf_hppa_howto_table): Now static. + (symext_rootP, symext_lastP, global_value, GOT_value, + global_symbol, global_sym_defined, symextn_contents, + symextn_contents_real_size, elf_hppa_stub_rootP, + elf32_hppa_symextn_map, elf32_hppa_symextn_map_size): Rely on + default initialization. + (hppa_elf_gen_reloc_type): Macro "UNDEFINED" doesn't need a + trailing semicolon. + (hppa_look_for_stubs_in_section): Introduce temporaries to make + code more readable in 80 columns. + + * libhppa.h (all functions): Now inline under GNU C. + + More patches from Jeff Law: + + * elf32-hppa.c (AR_WARN): Give argument which caused the + invalid argument relocation. + (AR_UNIMP): Delete unused macro. + (hppa_elf_set_section_contents): Always return a value. + (elf32_hppa_backend_table_processing): Likewise. + (elf32_hppa_backend_section_processing: Likewise. + + * som.c: New file containing SOM specific code extracted + from hppa.c + + * som.h: New file containing SOM specific code extracted + from libhppa.h + + * hppa.c: Deleted. + + * libhppa.h: Delete SOM specific code. Add generic PA + code which can be shared by both SOM and ELF backends. + + * Makefile.in: Replace hppa.c with som.c. elf32-hppa.o + depends on libhppa.h now. + + * configure.in (hppa_vec): Needs som.o module instead of + hppa.o. + + * elf32-hppa.c: Include libhppa.h. Do not define + BYTES_IN_WORD. + + * elf32-hppa.h (hppa_reloc_field_selector_type): Delete + now lives in libhppa.h. + (hppa_reloc_field_selector_type_alt): Likewise. + + * hosts/hppabsd.h: Include and . Do not + define malloc or free. + + * config/hppa-elf.mt (SELECT_ARCHITECTURES): Don't define + SELECT_VECS. + + * elf32-hppa.c (hppa_elf_relocate_unwind_table): Delete unused + variables. + (elf_hppa_reloc_type_lookup): Likewise. + (elf_hppa_tc_make_sections): Likewise. + (hppa_elf_arg_reloc_needed_p): Likewise. + (hppa_elf_build_long_branch_stub): Likewise. + (elf_reloc_map): Delete, no longer used. + (elf_hppa_reloc_map): Likewise. + (elf32_hppa_symextn_map_max_size): Likewise. + (elf32_hppa_get_sym_extn): Abort if type is bogus. + + * elf32-hppa.c (elf32_hppa_backend_fake_sections): Add processing + of the .hppa_unwind section. + +Wed Aug 25 16:13:49 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * config.bfd: recognize m88110. + +Tue Aug 24 16:32:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + Merged changes from Jeff Law and Pete Hoogenboom at Utah: + + * elfcode.h (elf_section_from_bfd_section): Add detection of + SHT_NOTE sections. + + * elf32-hppa.c: + (hppa_elf_build_long_branch_stub,hppa_elf_long_branch_needed_p): + New functions for support of long branch stubs. + (hppa_elf_stub_check,hppa_look_for_stubs_in_section): Add + check for long branch stubs. + (hppa_look_for_stubs): Unused function. Removed. + (hppa_elf_set_section_contents): Implement a PA/ELF-specific + version of bfd_set_section_contents. + (hppa_elf_long_branch_needed_p): Only output debugging diagnostics + when BFD is configured for debugging. + + * elf32-hppa.c: (elf32_hppa_get_symextn_chain): New function + to return a list of symbols that have non-zero argument + relocation bits. + (hppa_elf_stub_finish): Make sure stub generation is done only + once. + + * elf32-hppa.c: (hppa_elf_stub_reloc): New function for + generation relocation entries within a stub. + (hppa_elf_build_arg_reloc_stub): Corrections to argument + relocation stubs. + + * elf32-hppa.c: New #define's for argument relocation types. + (mismatches, retval_mismatches): Updated to reflect new + argument relocation types. + (CURRENT_STUB_OFFSET): New macro. + + * elfcode.h (map_program_segments): Set the PF_X bit for data + segments. + + * elf32-hppa.c: (elf_hppa_howto_table): Add + R_HPPA_STUB_CALL_17 for support of linker stub generation. + (hppa_elf_reloc): Add support of R_HPPA_STUB_CALL_17 + relocation type. + + * elf32-hppa.h: (elf32_hppa_reloc_type): Add + R_HPPA_STUB_CALL_17 for support of linker stub generation. + + * hppa_stubs.h: Add new instructions that are used in linker + stub generation. + + * elf32-hppa.c (hppa_elf_relocate_unwind_table): The offsets in an + unwind descriptor were incorrect. + + * libelf.h (bfd_elf_find_section): Declare. + + * elf32-hppa.c: (elf32_hppa_backend_symbol_processing): New + function in place of global_sym field in elf_backend_data + structure. + (elf32_hppa_backend_symbol_table_processing, + elf32_hppa_backend_section_processing, + elf32_hppa_backend_fake_sections, + elf32_hppa_backend_section_from_shdr, + elf32_hppa_backend_section_from_bfd_section): New functions to + provide support of symbol extension sections and argument + relocation stubs. + (elf_info_to_howto): Remove call to abort(). + + * elf32-target.h: Support for special processing by the backend. + (struct elf_backend_data): Added elf_backend_symbol_processing, + elf_backend_symbol_table_processing, + elf_backend_section_processing, elf_backend_section_from_shdr, + elf_backend_fake_sections, and + elf_backend_section_from_bfd_section fields. + * elfcode.h: (bfd_section_from_shdr): Add a check for + processor-specific section types. + (elf_fake_sections): Add a check for processor-specific + section types. + (bfd_elf32_write_object_contents): Add a check to see if + there is any final section processing to be done by the + backend. + (elf_section_from_bfd_section): Add a check for + processor-specific section types. + (elf_slurp_symbol_table): Remove reference to global_sym in the + elf_backend_data structure. Replace it with a call to + elf_backend_symbol_processing. + * libelf.h: Remove global_sym field in the elf_backend_data + structure. Replace it with a series of backend-specific + functions. + + * elf32-hppa.c (hppa_elf_stub_branch_reloc): The formal argument + stub_sym should be called target_sym. + (hppa_elf_build_arg_reloc_stub): Refer to the stub bfd (abfd) + rather than the output bfd (output_bfd). + (hppa_elf_reloc): Get rid of references to the global_sym field in + the elf_backend_data structure. + + * elfcode.h (elf_fake_sections): Check the correct condition for + .bss. Also, detect the existence of a .note section. + + * elf32-hppa.c (hppa_elf_relocate_insn): r_format argument should + have been r_field. + + * hosts/hppabsd.h (HOST_MACHINE_ARCH): Reference to bfd_arch_m68k + should be a reference to bfd_arch_hppa. + + * hppa.c (hppa_vec): Replace bfd_false with _bfd_dummy_target in + the bfd_check_format structure to avoid a type mismatch. + +Mon Aug 23 1993 Sean Fagan (sef@cygnus.com) + and Jim Kingdon (kingdon@cygnus.com) + + Add NetBSD support: + * netbsd386.c: New file. + * aoutx.h: Make sym_is_debugger_info true for N_FN. + * Makefile.in, aout-target.h, config.bfd, configure.host, configure.in, + libaout.h, targets.c: Other changes. + +Fri Aug 20 17:04:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config/m88k-elf.mt: New file. + * config.bfd: Use it for m88*-*-sysv4*. + +Fri Aug 20 15:16:58 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elfcode.h (elf_build_phdrs): Unused function deleted. + (bfd_shdr_from_section): Ditto. + (write_relocs): Don't change section contents for addend. + (elf_locate_sh): Return type is now always elf_internal_shdr, + since the other types were really aliases for this type anyways. + Don't compile this function, since it is static and doesn't appear + to be used in this file. + (sym_is_global): Return non-zero for weak symbols. Abort if + section pointer is null. + (swap_out_syms): Reorder tests so function symbols can be weak. + (elf_slurp_symbol_table): Don't use BSF_EXPORT. + (elf_slurp_reloca_table): Make RELOC_PROCESSING section smaller by + extracting out some common code. Abort if BFD section symbol has + null name. + (elf_slurp_reloc_table): Translate ELF section symbols into BFD + section symbols. Don't read section contents to fill in addend + field. + + * elf32-i386.c (elf_howto_table): All partial_inplace fields + should be "true". + + * Merged from OSF: + + Tue Jun 15 14:38:32 1993 Michael Meissner (meissner@osf.org) + + * libelf.h (struct Elf_Sym_Extra): New structure to contain ELF + specific information for a symbol. Put in elf_sym_num, which + gives the external symbol number in the elf object file, since + local symbols must come before global symbols. + (elf_sym_extra): New macro. + (elf_symtab_map): Delete, in favor of using Elf_Sym_Extra. + * elfcode.h (elf_map_symbols): Use Elf_Sym_Extra to map internal + symbol number to external number. Store the address of the + Elf_Sym_Extra field for the symbol in the udata field. + (elf_write_object_contents): Use Elf_Sym_Extra to map out symbols. + + Sun Jun 20 16:30:11 1993 Michael Meissner (meissner@osf.org) + + * elfcode.h (elf_obj_tdata): Add field to count the size of the + array of pointers to section symbols. + (elf_map_symbols): Bump the max index of the section symbols so + that we don't overwrite memory. Store the max index into the + elf_obj_tdata field. + + Sat Jun 19 10:12:27 1993 Michael Meissner (meissner@osf.org) + + * elfcode.h (elf_obj_tdata): Add pointer to an array of pointers + to the section symbols we created. Remove unused field + internal_syms. + (elf_map_symbols): Fill in array of pointers to section symbols. + Only create section symbols for sections that have SEC_ALLOC set, + and have non-zero size. + (elf_symbol_from_bfd_symbol): If udata is NULL, and this is a + section symbol, look up the section in the list of section + symbols, and set the udata pointer appropriately. Otherwise, if + udata is still NULL, fail an assertion, and use 0, instead of + dropping core. + +Fri Aug 20 12:18:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config.bfd (mips-*-elfl*, mips-*-elf*): New targets, using + mipslelf and mipsbelf respectively. + * config/mipslelf.mt, config/mipsbelf.mt: New files. + * elf32-mips.c: Added some reloc information. + * configure.in: Fixed error message. + + * ecoff.c (ECOFF_LONG_SIZE): Removed. Just use constants. + +Thu Aug 19 09:45:51 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * Makefile.in (BFD_LIBS, ALL_MACHINES, BFD32_BACKENDS, BFD64_BACKENDS, + OPTIONAL_BACKENDS): Alphabetize entries and add a few missing ones. + * archures.c: Alphabetize decls. + + * configure.in, targets.c: Add missing vectors to the tables. + * targets.c (target_vector) [!SELECT_VECS]: Add DEFAULT_VECTOR. + Remove hp300bsd_vec due to clash with sunos_big_vec. + +Tue Aug 17 18:12:32 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hosts/i386{mach3,osf1mk}.h: New files, for Mach hosting. + * hosts/i386mach.h: removed, replaced by i386osf1mk.h. + * config/i386mach3.mt, i386mach3.c: New files, for Mach a.out format. + * Makefile.in, configure.host, config.bfd: Corresponding changes. + * hosts/decstation.h: Include not . + +Tue Aug 17 15:19:41 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coffgen.c (coff_section_symbol): If section's output_section is + not yet set, point to itself. This is needed because this is + called on the output file, not the input file. + + * coff-rs6000.c (dummy_reloc, RTYPE2HOWTO): Set howto field to a + dummy value, rather than leaving it NULL. + + * archures.c (bfd_default_set_arch_mach): Set bfd_error on + failure. + * aoutx.h (NAME(aout,set_arch_mach)): Check return value of + bfd_default_set_arch_mach. + +Tue Aug 17 09:42:16 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * config.bfd (cpu): Extract from canonical name with sed. + * configure.in: Don't pass it. + +Sun Aug 15 20:45:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * bfd-in.h: Remove {BYTE,WORD,LONG}_SIZE; they are pointless and + BYTE_SIZE conflicts with a Mach header. + * ecoff.c: Change LONG_SIZE to ECOFF_LONG_SIZE and define it. + + * configure.host: Make sure all OS fields end in *. + +Fri Aug 13 16:33:33 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c (ecoff_slurp_reloc_table): Use bfd_abs_section for + RELOC_SECTION_NONE and RELOC_SECTION_ABS. If a reloc section + doesn't exist, don't try to create it. + + * nlmcode.h (nlm_write_object_contents): procedure offsets are + from start of code segment, not start of file. + * config/i386-nlm.mt (DEFAULT_VECTOR): It's nlm32_i386_vec, not + bfd_nlm32_i386_vec. + * configure.in (SELECT_VECS switch): Likewise. + +Thu Aug 12 10:32:47 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * format.c (bfd_check_format): If the target matches the default + target, set match_count to 1, to ignore any previous matches. + + * Makefile.in (BFD32_BACKENDS): Remove srec.o, add reloc16.o. + + * configure.in: Add reloc16.o when we add + coff-h8300.o, coff-h8500.o, coff-sh.o, coff-z8k.o. + Makefile.in (BFD_LIBS): Remove reloc16.o. + + * config/u68k-coff.mt: Fix typo, DEFAULT_TARGET for + DEFAULT_VECTOR. + + * config/h8300-coff.mt, h8500-coff.mt, sh-coff.mt, st2000.mt, + z8k-coff.mt (DEFAULT_VECTOR): Define. Don't explicitly add + S-records via SELECT_VECS. + + * targets.c (target_vector), Makefile.in (BFD_LIBS): Always + support S-records, for convenience. + +Thu Aug 12 08:30:05 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-alpha.c (alpha_howto_table, alpha_finish_reloc, + alpha_ecoff_swap_reloc_{in,out}, alpha_bfd_reloc_type_lookup): + Read and write Alpha relocs. Can't process them yet. + * ecoff.c (ecoff_slurp_reloc_table): Recognize new reloc sections. + If the section does not already exist, create it. + + * ecoffswap.h (ecoff_swap_pdr_{in,out}): Handle new fields defined + on the Alpha. + + * libecoff.h (ecoff_backend_data): Added constructor_reloc and + finish_reloc fields. + * ecoff.c: Move MIPS reloc support from here... + * coff-mips.c: to here. + * ecoff.c (ecoff_set_symbol_info): Get constructor reloc howto + from backend. + (ecoff_slurp_reloc_table): Removed MIPS specific stuff. Call + finish_reloc backend function. + (ecoff_write_object_contents): Removed MIPS specific assertions. + * coff-mips.c (mips_finish_reloc): New function. + (mips_ecoff_backend_data): Fill in new fields. + * coff-alpha.c (alpha_ecoff_backend_data): Use NULL for new + fields. + * targets.c: Added extern for ecoffalpha_little_vec. + + * bfd.c (_bfd_host_big_endian): Removed. + * bfd-in.h (HOST_BYTE_ORDER_BIG_P, bfd_header_twiddle_required): + Removed. + * bfd-in2.h: Regenerated. + +Wed Aug 11 12:11:23 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * config.bfd: New file, broken out of configure.in. + * configure.in: Use it, and use standard target names for + --with-targets, replacing --with-bfd-targets. + + * archures.c (archures_init_table): Add bfd_sh_arch. + + * configure.in: Include coff-m68k.o for m68kcoffun_vec. + Include nlm32.o and nlm.o for bfd_nlm32_i386_vec. + Fix error in error message. + + * oasys.c: Make bfd_error_vector extern. + + * configure.in: Include stab-syms.o for a.out/b.out targets + and hp300{bsd,hpux}. + +Wed Aug 11 06:40:51 1993 Ian Lance Taylor (ian@cygnus.com) + + * nlmcode.h (nlm_compute_section_file_positions): Add the .bss + section before setting output_has_begun. + (nlm_set_section_contents): Remove argument names from + mangle_relocs_func prototype. + (nlm_write_object_contents): Remove shadowing local variable. + Don't write out debugging symbols if debugInfoOffset is -1. Add + the codeImageOffset to the start, exit, and check procedure + offsets. + * nlm32-i386.c (nlm_i386_write_reloc, nlm_i386_mangle_relocs): + Don't check partial_inplace field; its value is irrelevant. + + * Base use of sco-core on host, not target. + * configure.host (i[34]86-*-sco*): Use i386sco rather than i386v. + * config/i386-sco.mt (TDEFINES): Removed. + * config/i386sco.mh: New file to use sco-core. + * hosts/i386sco.h: New file; just includes hosts/i386v.h. + + * ecoffswap.h (ecoff_swap_{hdr,ext}_{in,out}): Use signed + conversions for some fields. + +Tue Aug 10 13:32:23 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c (ecoff_gprel_reloc): If _gp is not defined, give an + error rather than aborting. + + * libnlm.h (struct nlm_backend_data): Added mach field. + (nlm_machine): New accessor macro. + * nlm.c (nlm_mkobject): Set architecture and machine from backend + information. + * nlm32-i386.c (nlm32_i386_backend): Initialize new mach field. + +Tue Aug 10 09:31:18 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * configure.in: Replace calls to sort with shell code + to uniq the lists. + +Tue Aug 10 06:23:16 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure.in: Include aout32.o for any a.out/b.out formats. + +Mon Aug 9 09:37:18 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * config/i386-linux.mt (SELECT_VECS): Support bfd_elf32_i386_vec. + * config/m68k-elf.mt (SELECT_VECS): Support m68kcoff_vec. + * config/i386-elf.mt (SELECT_VECS): Support i386coff_vec. + * config/hppa-elf.mt (SELECT_VECS): Support hppa_vec. + * config/sparc-elf.mt (SELECT_VECS): Support sunos_big_vec. + * config/i386-sco.mt (SELECT_VECS): Don't define; Ian says it was + just a hack. + +Mon Aug 9 13:15:00 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * config/m88k-coff.mt (DEFAULT_VEC -> DEFAULT_VECTOR): renamed. + +Mon Aug 9 14:26:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * syms.c (BSF_EXPORT): Now same as BSF_GLOBAL. + + * bfd.c (bfd_scan_vma): New function. + +Mon Aug 9 11:29:53 1993 Ian Lance Taylor (ian@cygnus.com) + + * bfd-in.h (bfd_get_architecture, bfd_get_machine): Removed + obsolete macros. + * bfd-in2.h: Updated. + + * ecoff.c (ecoff_slurp_armap): Correct bug in initialization of + stringbase. + +Sun Aug 8 12:21:13 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * configure.in: Remove unneeded test. + +Sun Aug 8 12:41:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in ({dist,real}clean): Use $(MAKE), not make. + +Sat Aug 7 09:14:21 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * config/st2000.mt (TDEFINES): Don't define MRI; not used. + + * PORTING, TODO, config/README: Update to reflect below changes. + + * configure.in: Replace MINIMIZE and --with-minimal-bfd with + --with-bfd-targets="target1,target2,..." and the special target + "all" to get the previous default behavior. + Figure out which architecture and backend .o files are needed from + DEFAULT_VECTOR, SELECT_VECS, and SELECT_ARCHITECTURES as set in + the .mt files. Define TDEFAULTS based on them, also. + + * Makefile.in: Remove references to MINIMIZE. + * archures.c, targets.c: Ditto. + + * config/*.mt: Define DEFAULT_VECTOR, SELECT_VECS, and + SELECT_ARCHITECTURES as variables rather than as -D arguments to + TDEFAULTS. + + * config/a29k-coff.mt,alphaosf.mt, i386-sco.mt, i960-bout.mt, + i960-coff.mt (TDEFAULTS): Don't put the default vector in + SELECT_VECS manually; it's automatic now. + + * config/i386-sco.mt (TDEFAULTS): Don't put &sco_core_vec in + SELECT_VECS manually; -DSCO_CORE does it automatically now. + + * config/h8300-coff.mt,h8500-coff.mt,sh-coff.mt,st2000.mt,z8k-coff.mt + (TDEFAULTS): Don't define BFD; not used. + + * config/hppaosf.mh (HDEFINES): Don't define SELECT_ARCHITECTURES; + this is a host, not a target. + +Sat Aug 7 05:28:03 1993 Fred Fish (fnf@deneb.cygnus.com) + + * elfcode.h (elf_object_p): Add comment about what this function + does and to watch out for side effects. Add FIXME for memory leaks. + Fix comment about checking for matching byte order. Preserve + pointer to old tdata (if any), and restore it if we don't match + file with target vector. If we are going to use goto's, use them + consistently and maintainably. + * nlmcode.h (nlm_object_p): Expand comments about leaked memory + to note that the problem is even more serious than just leaked + memory. Replace goto with more traditional return. + +Fri Aug 6 12:00:03 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + Fix incorrect or useless makefile variable definitions: + * config/news.mt, config/u68k-coff.mt (TDEFAULTS): Use this to + define DEFAULT_VECTOR, instead of TDEFINES. + * config/i386aix.mh (MINIMIZE): Don't define. + * config/hppaosf.mh (MINIMIZE): Don't conditionalize. + * config/rs6000.mh (ALLOCA), + * config/i386v.mh (ALLOCA), + * config/i386linux.mh (ALLOCA), + * config/i386isc.mh (ALLOCA), + * config/go32.mh (EXTRALIBS): Don't define; not used. + * config/solaris2.mh (HDEFINES): Renamed from H_DEFINES. + * config/alphaosf.mt (TDEFINES): Set it, not HDEFINES. + * config/z8k-coff.mt (CC): Don't define. It's a target, not a host. + + * config/README: New file, explaining the variables. + + * targets.c (target_vector): Add hp300_bsd_vec. + * Makefile.in (BFD32_BACKENDS, CFILES): Add hp300bsd. + (hp300bsd.o): New rule. + +Fri Aug 6 15:13:22 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * libelf.h (NAME): Provide a default definition, that's neither + for 32 bits nor for 64. + + Tue Jun 15 14:38:32 1993 Michael Meissner (meissner@osf.org) + + * libelf.h (elf_hash): Change declaration to bfd_elf_hash, since + that is what is in elf.c. + +Fri Aug 6 12:28:38 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c (ecoff_set_symbol_info): Removed special handling for + scBss and scSBss symbols, since it was wrong. + + * Makefile.in (coff-mips.o, coff-alpha.o): Don't depend on + coffcode.h. + + * coffcode.h (sec_to_styp_flags): Inspired by mb@tti.COM (Michael + Bloom): Only set STYP_BSS for SEC_ALLOC sections. + + * ecoff.c (ecoff_slurp_armap): From Arne Henrik Juul + : Handle a COFF style armap. + +Fri Aug 6 09:59:45 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hpux-core.c: Cast return value from bfd_zalloc. + +Thu Aug 5 13:22:44 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * aoutx.h (log2): Delete i387-specific code. + + * Makefile.in (BFD_LIBS): Always include elf.o. + (BFD32_BACKENDS): Don't include elf.o here. + (ofiles): Delete references to ofiles2 and ofiles3. + (do_clean): Delete ofiles. + (BFDIN_H): Changed references to $(srcdir)/bfd-in2.h. + (stmp-bfd.h): Use bfd.h-new as temporary name, not bfd.h2. + (headers): Use bfd-in2.h-new as temporary name, not bfd.h-new. + + * bfd-in.h: Reworded comment to make it clear that bfd-in2.h is a + generated file. + + * reloc.c (enum bfd_reloc_code_real): Added i386-elf reloc types + (from Meissner's additions to bfd-in2.h). + + * elf32-i386.c (ELF_MAXPAGESIZE): Define. + + Merged: + + Wed Jun 23 06:05:58 1993 Michael Meissner (meissner@osf.org) + + * elfcode.h (elf_write_object_contents): Don't drop core if + elf_symbol_from returns a NULL pointer when processing a non-elf + symbol, use a 0 size instead. + + Tue Jun 15 14:38:32 1993 Michael Meissner (meissner@osf.org) + + * elfcode.h (elf_hash): Delete macro mapping elf_hash to + bfd_elf32_hash, since the hash table is independent of the 32/64 + bit system. + + * libelf.h (elf_hash): Change declaration to bfd_elf_hash, since + that is what is in elf.c. + + Sat Jun 19 10:12:27 1993 Michael Meissner (meissner@osf.org) + + * elf32-i386.h (reloc_type): Reformat spacing. + (elf_howto_table): Add the rest of the 386/ELF relocations. + (elf_i386_reloc_type_lookup): Ditto. + (elf_i386_info_to_howto): Ditto. + (elf_i386_info_to_howto_rel): Ditto. + +Thu Aug 5 10:07:43 1993 Fred Fish (fnf@cygnus.com) + + * nlmcode.h (nlm_get_reloc_upper_bound): Test return value + of nlm_slurp_symbol_table as boolean, not pointer. + * nlmcode.h (nlm_canonicalize_reloc): Test return value + of nlm_slurp_reloc_fixups as boolean, not pointer. + +Wed Aug 4 16:22:55 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * config/go32.mh: remove HDEFINES; since __MSDOS__ and __GO32__ + are now predefined by GCC + +Wed Aug 4 16:06:29 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * coffgen.c (coff_print_symbol): Add the section offset to the + line number address, so it's printed the same way as the function + address. Only showed up for line numbers that aren't in the first + section (.text). + +Wed Aug 4 08:33:55 1993 Ian Lance Taylor (ian@cygnus.com) + + * libnlm.h (nlm_backend_data): Added nlm_mangle_relocs. + (nlm_mangle_relocs_func): New macro. + * nlm32-i386.c (nlm_i386_write_reloc): Rewrote correctly. + (nlm_i386_mangle_relocs): New function. + * nlmcode.h (nlm_compute_section_file_positions): Move all common + symbols into the .bss section. + (nlm_set_section_contents): Call the mangle_relocs function. + (nlm_write_object_contents): Treat a reloc against any defined + symbol as an internal reloc. Fix bug in external reloc counting. + Get the offset and debugging type right for .bss symbols. Only + output debugging symbols for defined symbols. + + * coff-h8500.c (rtype2howto): Do an fprintf to stderr rather than + using printf. + * coff-z8k.c (rtype2howto): Likewise. + * coffcode.h (dummy_reloc16_extra_cases): Likewise. + * elf32-i386.c (TRACE): Likewise. + * hp300hpux.c (convert_sym_type, swap_std_reloc_in): Likewise. + * rs6000-core.c (rs6000coff_get_section_contents): Likewise. + * coffgen.c (coff_print_symbol): Do an fprintf to the file + argument rather than using printf. + +Tue Aug 3 18:17:25 1993 Ian Lance Taylor (ian@cygnus.com) + + * coffswap.h: Added macros used when accessing several fields; + default is the same as before. + (coff_swap_aouthdr_{in,out}): Handle the Alpha ECOFF fields. + * coff-alpha.c: Defined macros to use the right sizes in + coffswap.h. + * libecoff.h: Backend information is now in target vector, not + BFD. Start of backend information is COFF backend information. + * coff-alpha.c, coff-mips.c: Changed accordingly. + * ecoff.c (ecoff_mkobject): New function. + (ARMAP_START): Changed into backend information, since Alpha uses + a different name. + (ecoff_slurp_armap): Don't overlay archive header. + * bfd.c: Include libcoff.h. + +Tue Aug 3 16:33:11 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * Makefile.in (install): Fix sh syntax error. + + * aoutf1.h: Make bfd_error_trap extern; it's defined in bfd.c. + +Tue Aug 3 15:19:09 1993 Fred Fish (fnf@deneb.cygnus.com) + + * nlm_slurp_symbol_table: Don't use '&' on arrays. + +Tue Aug 3 11:06:28 1993 Ian Lance Taylor (ian@cygnus.com) + + * ecoff.c: New file for generic ECOFF functions. + * ecoffswap.h: New file for ECOFF swapping functions which differ + only slightly for different targets. + * libecoff.h: Added prototypes for ecoff.c functions. + (ecoff_backend_data): New structure. + (ecoff_tdata): Added backend_data field. Changed external data + pointers to be PTR rather than to a particular struct. + (ecoff_symbol_struct): Moved in from coff-mips.c. + * coff-alpha.c, coff-mips.c: Moved common functions into ecoff.c. + Added ECOFF backend structures. Include ecoffswap.h. + * coff-msym.c: Removed; superseded by ecoffswap.h. + * bfd.c: Include coff/internal.h. + * Makefile.in (BFD_LIBS): Removed coff-mips.o and coff-msym.o. + Added ecoff.o. + (BFD64_BACKENDS): Added coff-alpha.o. + (CFILES): Removed coff-msym.c. Added ecoff.c. + (bfd.o): Added dependency on $(INCDIR)/coff/sym.h. + (coff-mips.o): Added dependency on ecoffswap.h and coff/ecoff.h. + (ecoff.o, coff-alpha.o): New targets. + (coff-msym.o): Removed target. + +Mon Aug 2 23:33:38 1993 John Gilmore (gnu@cygnus.com) + + * elf32-hppa.h, hosts/*: Remove (one more time) all occurrances + of EXFUN in the BFD sources. Heave ho! + +Mon Aug 2 16:45:57 1993 Stu Grossman (grossman at cygnus.com) + + * coffcode.h (coff_set_arch_mach_hook): Add check for I386LYNXMAGIC. + +Mon Aug 2 12:18:03 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * hosts/sun3.h: remove some more conflicting decls + +Mon Aug 2 11:48:23 1993 Stu Grossman (grossman at cygnus.com) + + * i386lynx.c: Remove unnecessary def of N_HEADER_IN_TEXT, + redefine TEXT_START_ADDR to be 0. + +Sun Aug 1 22:54:08 1993 Stu Grossman (grossman at cygnus.com) + + * configure.host, configure.in, hosts/i386lynx.h: Lynx/386 + host and target info. + +Fri Jul 30 18:08:27 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * nlm32-i386.c: New file. First cut at i386 NLM code. + * libnlm.h: Added some more prototypes. + (struct nlm_relent): New structure. + (nlmNAME(symbol_type)): Added rcnt and relocs fields. + (struct nlm_obj_tdata): Added new fields: nlm_symbols, + nlm_text_low, nlm_data_low, nlm_reloc_fixups, + nlm_reloc_fixup_secs. + (struct nlm_backend_data): New structure, with accessor macros. + * nlmcode.h: Use NLM_HIBIT rather than MSB. + (nlm_object_p): Set SEC_RELOC for .text and .data. Don't set + SEC_DATA for .bss. Set HAS_RELOC and HAS_SYMS for abfd. Set the + architecture. + (nlm_swap_fixed_header_out, nlm_swap_variable_header_out, + find_nonzero, nlm_swap_auxiliary_headers_out): New outbound + swapping functions. + (nlm_get_symtab_upper_bound, nlm_slurp_symbol_table): Include + external references in symbol table as undefined symbols. + (nlm_get_symtab, nlm_slurp_symbol_table): Fill in alocation + argument in get_symtab rather than in slurp_symbol_table. + (nlm_slurp_symbol_table): Save symbol information in tdata. + (nlm_print_symbol): New function. + (nlm_slurp_reloc_fixups, nlm_get_reloc_upper_bound, + nlm_canonicalize_reloc): New functions to read relocs. + (nlm_compute_section_file_positions, nlm_set_section_contents, + nlm_external_reloc_compare, nlm_write_object_contents): New + functions to create NLM files. + * nlm-target.h: Define all the nlm functions here either as + default values or in terms of nlmNAME. Use JUMP_TABLE(nlm). Set + the backend_data field to TARGET_BACKEND_DATA. + * nlm32-gen.c, nlm64-gen.c: Don't define function macros here; + they are now in nlm-target.h. + (TARGET_BACKEND_DATA): Define as NULL. + * nlm.c (nlm_mkobject): Do allocate the tdata field. + (nlm_set_arch_mach): New function. + * targets.c: Added nlm32_i386_vec. + * Makefile.in (BFD32_BACKENDS): Added nlm32-i386.o. + (CFILES): Added nlm32-i386.c. + (nlm32-gen.o, nlm64-gen.o): Depend on nlm-target.h. + (nlm32-i386.o): New target. + +Thu Jul 29 20:20:39 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * hosts/sun3.h: remove some function decls that conflict w/ ANSI + C, and aren't needed anyway (return int) + +Wed Jul 28 15:46:38 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elfcode.h: Use casts with bfd_alloc and alloca. + +Tue Jul 27 12:51:43 1993 Fred Fish (fnf@deneb.cygnus.com) + + * nlm{32,64}-gen.c (JUMP_TABLE_PREFIX): Delete. + * nlm{32,64}-gen.c (JUMP_TABLE_INIT): New macro that works with + older cpp's, that don't do additional replacement on the JUMP_TABLE + macro's argument. + * nlm-target.h (JUMP_TABLE_INIT): Use new macro in place of + JUMP_TABLE macro. + +Mon Jul 26 17:39:01 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + Yet another trad-core variant: + * config/esix.mh, hosts/esix.h: New files. + * configure.hosts: Use them. + +Mon Jul 26 13:22:15 1993 Ian Lance Taylor (ian@cygnus.com) + + * reloc.c (bfd_perform_relocation): Handle the case of + complain_overflow_bitfield, rightshift > bitpos, and a negative + number. + +Mon Jul 26 14:40:10 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elfcode.h: Reimplement segment writing. + (elf_write_phdrs): Use precomputed e_phoff rather than making + assumptions. + (elf_build_phdrs): Disabled, for now. + (assign_file_position_for_section): Don't change file offset for + SHT_NOBITS. + (assign_file_positions_for_symtab_and_strtabs): New function. + (struct seg_info): New type. + (map_program_segments): New function. + (assign_file_positions_except_relocs): For executables, leave + section headers &c for last, and properly align all sections with + flag SHF_ALLOC set. + (prep_headers): No longer abort when EXEC_P is set. + (write_shdrs_and_ehdr): Deleted all code relating to program + segments. + + * elfcode.h (various): Deleted some unused code, and debugging + "malloc(0)" calls. + (write_relocs): Cache value of last symbol looked up, to save + time if the symbol is referred to repeatedly. + (elf_fake_sections): Check only SEC_RELOC flag, not number of + relocs. + (assign_section_numbers): Likewise. + + * Makefile.in (ofiles): Stars in wildcards belong outside quotes. + + * libelf.h (struct elf_backend_data): New field, maxpagesize. + (struct elf_obj_tdata): New field, phdr. + * elf32-target.h (elf32_bed): Initialize maxpagesize from + ELF_MAXPAGESIZE. + (ELF_MAXPAGESIZE): Default to 1. + * elf64-target.h (elf64_bed, ELF_MAXPAGESIZE): Likewise. + * elf32-sparc.c (ELF_MAXPAGESIZE): Define. + (elf_sparc_howto_table): All relocs should have pcrel_offset=true. + Most should have length field of `2'. + + * reloc.c (bfd_perform_relocation): Handle 64-bit relocs. + + * config/sparc-aout.mt (TARGET_BACKENDS): Define. + +Mon Jul 26 08:56:16 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: Don't look in ${srcdir} for ${target_makefile_frag}; + the top level script has already adjusted for it. + +Mon Jul 26 08:09:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * srec.c (srec_write_symbols): Get CR LF in the right order. + +Mon Jul 26 02:08:41 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hosts/vaxbsd.h: Include std-host.h. Don't include . + +Sat Jul 24 16:13:01 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * reloc.c (bfd_perform_relocation): Handle case of rightshift != + bitpos when overflow checking. + +Fri Jul 23 10:20:27 1993 Doug Evans (dje@canuck.cygnus.com) + + * bfd.c (bfd_nonrepresentable_section, bfd_undefined_symbol, + bfd_reloc_value_truncated, bfd_reloc_is_dangerous, bfd_assert): + Send error messages to stderr. + +Thu Jul 22 15:57:29 1993 Fred Fish (fnf@deneb.cygnus.com) + + * nlm{32,64}-target.h: Remove. + * nlm-target.h: New file, merged from nlm{32,64}-target.h + * libnlm.h (NLM_ARCH_SIZE): Define to ARCH_SIZE. + * nlm.c (ARCH_SIZE): Remove define to zero. + * nlm32-gen.c (ARCH_SIZE): Define to 32. + * nlm32-gen.c (JUMP_TABLE_PREFIX): Define to nlm32. + * nlm{32,64}-gen.c (nlm-target.h): Include. + * targets.c, libnlm.h, nlm.c, nlm{32,64}-gen.c, nlm{32,64}.c, + nlmcode.h: Convert prefixes from bfd_nlm to just + nlm, and use macros select size. + +Thu Jul 22 15:40:14 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * Makefile.in (Makefile): add configure.in, drop redundant + $(srcdir), drop redundant ./ + +Thu Jul 22 13:34:57 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * hpux-core.c: New file; backend for HP/UX style core files. + * bfd.c (struct _bfd): Renamed hppa_core_data field to + hpux_core_data. + * bfd-in2.h: Updated. + * hppa.c (make_bfd_asection, hppa_core_file_p, + hppa_core_file_failing_command, hppa_core_file_failing_signal, + hppa_core_file_matches_executable_p): Moved into hpux-core.c. + Removed from target vector. + * libhppa.h (struct hppa_core_struct and accessor macros): Moved + into hpux-core.c. + * targets.c: If HPUX_CORE is defined, add hpux_core_vec to + target list. + * config/hp300.mh (HDEFINES): Set to -DHPUX_CORE. + (HDEPFILES): Set to hpux-core.o. + * config/hppabsd.mh, config/hppahpux.mh: Likewise. + * hosts/hp300.h (HOST_HP300HPUX): Define. + * Makefile.in (OPTIONAL_BACKENDS): Added sco-core.o, + aix386-core.o, hpux-core.o. + (sco-core.o, aix386-core.o, hpux-core.o): New dependencies. + + * reloc.c (enum complain_overflow): New enumeration with the + various flavours of overflow checking. + (srtuct reloc_howto_struct): Changed complain_on_overflow field + from boolean to emum complain_overflow. Removed obsolete absolute + field. + (HOWTO): Removed absolute argument. + (bfd_perform_relocation): Do overflow checking on all types of + fields. + * bfd-in2.h: Updated accordingly. + * all targets: Updated initialization of reloc howto tables. + +Wed Jul 21 20:34:34 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * opncls.c (bfd_create): Don't use C++ keyword "template" as a C + variable name. + +Tue Jul 20 15:02:23 1993 Fred Fish (fnf@deneb.cygnus.com) + + * coff-m68k.c (m68k_howto2rtype): Make arg CONST to match callers. + + * elfcode.h: Fix several illegal pointer combination warnings for + usages of bfd_alloc and alloca. + + * libnlm.h (nlm_obj_tdata): Rename hidden struct members to avoid + apparent Sun C preprocessor recursion. Fix access macros. + * nlmcode.h: Remove spurious '&' before several array references. + +Tue Jul 20 14:36:27 1993 Jim Kingdon (kingdon@deneb.cygnus.com) + + * Rename for DOS uniqueness: coff-m68k-un.c -> coff-u68k.c + config/m68k-coffun.mt -> u68k-coff.mt. + * Makefile.in, configure.in: Corresponding changes. + +Tue Jul 20 16:21:52 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elf32-sparc.c (elf_sparc_howto_table): Don't use "&" before + function name; it's valid without, and some compilers give + warnings with it there. + +Tue Jul 20 08:21:15 1993 Fred Fish (fnf@deneb.cygnus.com) + + * bfd-in.h: Apply some of the changes that were made to bfd-in2.h. + * bfd.c (union tdata): Add nlm_obj_data; + * targets.c (enum target_flavour): Add bfd_target_nlm_flavour. + +Mon Jul 19 20:46:18 1993 Fred Fish (fnf@deneb.cygnus.com) + + * configure.in (*-*-netware, i[34]86-*-netware): New configs. + * Makefile.in (BFD32_BACKENDS): Add nlm.o, nlm32.o, nlm32-gen.o. + * Makefile.in (BFD64_BACKENDS): Add nlm64.o, nlm64-gen.o. + * Makefile.in (CFILES): Add nlm{32,64}.c, nlm{32,64}-gen.c. + * Makefile.in (nlm.o, nlm{32,64}.o, nlm{32,64}-gen.o: New targets. + * bfd-in2.h (INLINE): Defines moved here. + * {aoutx.h, elf.c, elfcode.h}: Move INLINE defines to bfd-in2.h. + * libelf.h (CAT4): Move define to bfd-in2.h. + * bfd-in2.h (CAT4): Merge CAT4 macro with other CAT macros. + * bfd-in2.h (union tdata): Add nlm_obj_data. + * bfd-in2.h (enum target_flavour): Add bfd_target_nlm_flavour. + * targets.c (bfd_nlm{32,64}_{big,little}_vec): Add prototypes. + * targets.c (target_vector): Add bfd_nlm{32,64}_{big,little}_vec. + * (libnlm.h, nlm.c, nlmcode.h, nlm{32,64}-gen.c, + nlm{32,64}-target.h, nlm{32,64}.c, config/i386-nlm.mt): New files + for NLM support. + +Mon Jul 19 15:09:01 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.{hosts,in}: add i[34]86-*-lynxos* support + +Mon Jul 19 14:53:30 1993 Ken Raeburn (raeburn@rtl.cygnus.com) + + * elf.c, elfcode.h, libelf.h: Serious reorganization. + Deleted `thunk' structure, merged into tdata, duplicate data + eliminated. + Rearranged functions, grouping by functionality. + Broke up many functions in elfcode.h, re-ordered many parts of + file writing to handle unpredictable state of section relocation + table as provided by various applications. + Still needs cleanup: Merge functions back together, split out + data structure with only data that is used only when writing out + object file. + + * elf.c (bfd_elf_generic_reloc): New function, taken from + coff-mips.c. + * elf32-sparc.c (elf_sparc_howto_table): Use it, to work around + bfd_perform_relocation lossage. + + * Makefile.in (BFD_LIBS): Include coff-mips.o and coff-msym.o, so + that gdb will link. + (ofiles): Don't use sort or uniq; do it with sh constructs. + +Sun Jul 18 19:42:14 1993 Jim Kingdon (kingdon@rtl.cygnus.com) + + * coffcode.h: Recognize I386PTXMAGIC. + * aoutf1.h, libaout.h: Add M_386_DYNIX. + * trad-core.c (TRAD_CORE_USER_OFFSET, TRAD_CORE_STACK_FILEPOS): + New macros; use it if defined. + * config/symmetry.mh, hosts/symmetry.h: New files. + +Fri Jul 16 14:56:31 1993 Jim Kingdon (kingdon@rtl.cygnus.com) + + * Rename elf{32,64}-generic.c to *-gen.c for 14 char filenames. + * Makefile.in: Change accordingly. + (CFILES): Add elf64-gen.c. + +Fri Jul 16 09:53:23 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c: Use MIPS_AOUT_{OZ}MAGIC rather than {OZ}MAGIC. + +Thu Jul 15 16:02:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-m88k.c (howto_table): Corrected bitsize for R_PCR26L from + 16 to 26. + +Wed Jul 14 15:29:56 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hppa.c [HOST_HPPABSD]: Use hpux-style core files. + * libhppa.h [HOST_HPPABSD]: Include hpux version of core.h + +Wed Jul 14 09:30:48 1993 Doug Evans (dje@canuck.cygnus.com) + + * configure.in: Recognize h8300h-*-*. + +Tue Jul 13 12:03:00 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * coff-h8500.c (reloc_processing, rtype2howto): New relocation + type R_H8500_HIGH_16. + * coff-sh.c (r_imm32): Get the width of the reloc right. + +Tue Jul 13 16:48:56 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr) + + * configure.in: Add new target m68k-coffun to the dpx/2. + * config/m68k-coffun.mt: New file, renamed from config/dpx2.mt. + +Mon Jul 12 10:42:49 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * reloc.c (enum bfd_reloc_code_real): Move SPARC_BASE13 reloc into + sparc-aout-specific list. + + * libelf.h (struct elf_obj_tdata): Add field `thunk'. + + * config/sparc-elf.mt (TARGET_BACKENDS): New make variable. + +Thu Jul 1 14:52:47 1993 Frederic Pierresteguy (F.Pierresteguy@frcl.bull.fr) + and Jim Kingdon (kingdon@cygnus.com) + + * elfcode.h: Use memset not bzero. + * trad-core.c: Don't include . + * i386linux.h: Include . + * coff-m68k-un.c: new file to handle names with underscores on + svr3 machines. + * coff-m68k.c (m68k_rtype2howto): added #ifdef ONLY_DECLARE_RELOCS + to not duplicate the function in the executable. + (TARGET_SYM, TARGET_NAME, NAMES_HAVE_UNDERSCORE): new macros needed + by coff-m68k-un.c. + * coffcode.h (MC68KBCSMAGIC): case added. + * targets.c: Add m68kcoffun_vec. + * configure.host: added support for Bull dpx/2. + * config/dpx2.mh, hosts/dpx2.h: new files. + * Makefile.in: added target coff-m68k-un. + +Fri Jul 9 00:43:06 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * aoutf1.h: Add definition of MACHTYPE_OK. + +Thu Jul 8 14:37:44 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * reloc.c (bfd_perform_relocation): Don't subtract the addend + again for coff. + + * syms.c, bfd-in2.h: Doc fix. + + * coffcode.h (CALC_ADDEND): Check for common section using the + section flag as well as the symbol flag. + +Thu Jul 8 13:43:52 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hosts/i386bsd.h: Conditionalize HOST_STACK_END_ADDR on __bsdi__. + i386bsd.c: Remove defines of N_TXT*; the versions in aout64.h should + be sufficient. Define TEXT_START_ADDR. + +Wed Jul 7 10:56:21 1993 Ian Lance Taylor (ian@cygnus.com) + + * aoutx.h (translate_from_native_sym_flags): Removed statep + argument. Just let an indirect symbol point to the next symbol + without forcing the next symbol to be undefined. Changed all + callers. + * hp300hpux.c (slurp_symbol_table): Changed call to + translate_from_native_sym_flags. + * targets.c: Added hp300hpux_vec. + * Makefile.in (hp300hpux.o): Added dependencies. + +Tue Jul 6 13:24:55 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * reloc.c (enum bfd_reloc_code_real): Put simple power-of-two + relocs together, and add 64-bit versions. + (bfd_generic_get_relocated_section_contents): Argument to alloca + is size_t. + + * libbfd.c (bfd_xmalloc_by_size_t): New function. + * opncls.c (bfd_cache_init, bfd_open_file): Add prototypes to + declarations. + (obstack_chunk_alloc): Use bfd_xmalloc_by_size_t. + (new_bfd): Prototype-style definition, using DEFUN. + (bfd_alloc_grow, bfd_alloc, bfd_zalloc, bfd_realloc): Size + argument is type size_t, not bfd_size_type. + * ieee.c (obstack_chunk_alloc): Use bfd_xmalloc_by_size_t. + * bfd.c (bfd_default_error_trap, bfd_error_trap, + bfd_error_nonrepresentabltrap): Prototypes. + * libbfd-in.h (bfd_alloc, bfd_zalloc, bfd_realloc, + bfd_alloc_grow): Adjusted prototypes for arg type change. + * archive.c (get_elt_at_filepos, do_slurp_bsd_armap, normalize, + do_slurp_coff_armap, bfd_construct_extended_name_table): + Prototypes. + * elfcode.h (elf_string_from_elf_strtab): Prototypes. + * libelf.h (elf_string_from_elf_section, elf_get_str_section): + Prototypes. + + * Makefile.in (ALL_MACHINES): Renamed from BFD_MACHINES. + (ofiles): New target. Build a list of unique file names, in case + any got duplicated. + (TARGETLIB): Use list of files from ofiles. + * configure.in: Set BFD_MACHINES and BFD_BACKENDS depending on + minimal-bfd flag and target makefile frag contents. + + * elfcode.h (elf_read): Delete static declaration, since function + has moved. + (elf_map_symbols): Write out section symbols for all sections, for + now. + (elf_symbol_from_bfd_symbol): Allow match if both symbols are + section symbols for the same section. + (elf_find_nearest_line): Don't print message, just return false. + + * libelf.h (bfd_elf_locate_sh): Declaration deleted. + +Mon Jul 5 16:48:11 1993 Doug Evans (dje@canuck.cygnus.com) + + * cpu-h8300.c (h8300_scan): Fix parsing of architecture string. + +Fri Jul 2 18:27:00 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in (clean): Remove bfd.h and stmp-bfd.h. + (realclean): Remove generated headers. + +Fri Jul 2 14:51:51 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * section.c (bfd_set_section_content): Deny if file is not opened with + the proper mode, set output_has_begun if file is openened for update. + * aoutx.h (aout_*_set_section_content): Remove checks that are now + done in bfd_set_section_content. + +Fri Jul 2 09:25:20 1993 Ian Lance Taylor (ian@cygnus.com) + + * hosts/std-host.h: Removed declarations of printf, fprintf, + fcntl, fread and fwrite. They are all error prone for one reason + or another. Changed declaration of memchr from char * to PTR. + + * configure.in (mips-*-riscos*): New target; use riscos. + * configure.host (mips-*-riscos*): New host; use riscos. + * config/riscos.mh (HDEFINES): Add -G 4. + + * libaout.h (GET_SWORD): Use the bfd_h_get_signed entry points + rather than casting the result of bfd_h_get. + +Fri Jul 2 10:13:48 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in, hosts/delta68.h, config/delta68.mh: Add stuff for + Motorola Delta 68. + +Wed Jun 30 06:02:43 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * targets.c (bfd_elf64_{big,little}_generic_vec): Declare, and + include in search list if BFD64 is defined. + + * libelf.h (CAT4): Added a version for Saber-C, ANSI mode. + (bfd_elf64_*): Declarations for 64-bit versions of many routines. + +Tue Jun 29 22:50:59 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elf64-target.h, elf64-generic.c: New files. + * Makefile.in (BFD64_BACKENDS): Include elf64-generic.o. + (elf64-generic.o): List dependencies. + + * Makefile.in: List target `all' explicitly before host/target + makefile fragments are included, in case they define any new + targets. + + * elfcode.h (ELF_R_INFO, ELF_R_SYM): Define as 32- or 64-bit + versions as appropriate. Uses updated. + (elf_debug_section): Declare before use. + (elf_debug_file): New function. + (bfd_section_from_shdr, bfd_shdr_from_section, elf_fake_sections): + Alignment value in section header is n_bytes, not log2. + (new_section_hook): Do nothing for now. + (bfd_section_from_shdr): Use Elf_External_Rel[a], not 32-bit + version explicitly. + (elf_core_file_p): Simplify check for correct class (word size). + (elf_make_sections, elf_fake_sections, elf_write_object_contents): + Initialize all fields when creating data structures. + (elf_locate_sh): Renamed from bfd_elfXX_locate_sh, made static. + (elf_compute_section_file_positions): Set correct class in output + file. + (elf_write_object_contents): Section symbols have empty names in + output file. + + * libbfd.c (bfd_xmalloc, zalloc): Be sure to cast malloc, memset + args to size_t before call. + (bfd_add_to_string_table): Cast zalloc arg to bfd_size_type. + +Tue Jun 29 10:49:42 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_find_nearest_line): If procedure has no line + number information, return 0 for line number. + +Mon Jun 28 10:45:02 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * aoutx.h (some_aout_object_p): If *oldrawptr is non-NULL, copy it + into *rawptr. + +Sun Jun 27 09:05:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hosts/riscos.h: Define NBPG and UPAGES. + +Sun Jun 27 16:28:26 1993 Ken Raeburn (raeburn@cygnus.com) + + * elfcode.h (elf_slurp_symbol_table): Don't use obj_raw_syms as + lvalue; it contains a cast. + +Fri Jun 25 17:09:55 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * aoutx.h (hash, compare, struct stringtab_entry, add_to_stringtab): + Use unsigned hash values for better hashing. + (hash): Hash in the string length for long strings. + +Thu Jun 24 15:47:51 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * aoutx.h (compare): Replace 3 if's with a subtraction. + (translate_to_native_sym_flags, add_to_stringtab): Reorder tests + in decreasing order of success, as an optimization. + (hash): Take a length arg; ignore chars after #25, for speed. + (add_to_stringtab): Pass length to hash. + +Thu Jun 24 17:25:51 1993 Ken Raeburn (raeburn@poseidon.cygnus.com) + + * elf32-sparc.c (sparc_reloc_map): Add SPARC_WDISP22 reloc. + + * elfcode.h (elf_new_section_hook): Do nothing for now. + (elf_write_object_contents): Output common symbols the way ELF + wants them. + +Wed Jun 23 16:20:07 1993 Ken Raeburn (raeburn@poseidon.cygnus.com) + + * libelf.h (struct elf_obj_tdata and associated macros): Moved + here from elfcode.h. A couple of size-specific structure pointers + were changed to PTR; uses fixed appropriately. + (elf32_symbol_type, elf64_symbol_type): Separated definitions. + (bfd_elf_mkobject): Renamed from bfd_elf32_mkobject. + (bfd_elf32_mkobject, bfd_elf64_mkobject, elf_mkobject): New + temporary macros to ease name change. + * elf.c (elf_read, elf_mkobject, elf_get_str_section, + elf_string_from_elf_section, bfd_elf_find_section): Moved here + from elfcode.h. + * doc/Makefile.in (libbfd.h): Process elf.c too. + * Makefile.in (elf.o): Note new dependencies. + + * elfcode.h: Lots of stuff moved elsewhere. Deleted some unused + code, tweaked some debug hooks. + (elf_slurp_reloca_table): Translate ELF section symbols into BFD + section symbols. + +Wed Jun 23 11:34:21 1993 Jim Kingdon (kingdon@cygnus.com) + + * hosts/riscos.h: New file. + +Tue Jun 22 14:35:20 1993 Ken Raeburn (raeburn@poseidon.cygnus.com) + + * elfcode.h (bfd_section_from_shdr, case SHT_PROGBITS): Even if + section already exists, use its pointer to fill in rawdata slot. + +Tue Jun 22 16:36:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hosts/std-host.h: Return value of puts and fputs is int not void. + +Tue Jun 22 14:25:58 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * aoutx.h (howto_table_ext): Comment the field names. + * reloc.c (bfd_perform_relocation): Fix max and min values. + +Mon Jun 21 18:19:14 1993 Ken Raeburn (raeburn@poseidon.cygnus.com) + + * elf32-target.h, elf32-hppa.c, elfcode.h: Use new + size-independent elf internal data structures. + * elfcode.h (put_word, get_word): Define as appropriate for + architecture word size. Structure swapping functions changed to + use them as appropriate. + + * configure.in: If compiling 64-bit back ends, do them before + 32-bit ones. + + * libelf.h: Use new size-independent versions of elf internal data + structures. + (symbol_type): Reordered to put any fields dependent on target + size at the end. + (elf_backend_data): Renamed from elf##_backend_data and made + size-independent. + (elf_sect_thunk): Now size-independent. + + * libbfd.c (bfd_log2): Now returns unsigned int. + +Mon Jun 21 12:30:47 1993 Jim Kingdon (kingdon@cygnus.com) + + * Rename config/m88k-aout.mt to config/noop.mt. + configure.in: Use it for mips-*-bsd*. + +Sun Jun 20 20:32:19 1993 Ken Raeburn (raeburn@poseidon.cygnus.com) + + * cpu-m68k.c (arch_info_struct): Eliminate "partially bracketed + initializer" warning from gcc. + * cpu-h8500.c (arch_info_struct): Likewise. + * cpu-sh.c (arch_info_struct): Likewise. + + * cpu-h8300.c (local_bfd_reloc_type_lookup, howto*_callback, + howto_*): Unused functions and variables commented out. + * cpu-z8k.c (local_bfd_reloc_type_lookup, howto*_callback, + howto_*): Likewise. + * cpu-h8500.c (compatible): Likewise. + * cpu-sh.c (compatible): Likewise. + + * hp300hpux.c (swap_std_reloc_in): Delete unused variables. + Always set a valid length value, even for invalid input. + + * srec.c (srec_write_symbols): Use sprintf_vma. + + * bfd-in.h (uint64_typeLOW, uint64_typeHIGH, int64_type, + uint64_type): Provide default definitions. + * hosts/std-host.h (int64 stuff): Remove them from here. + + * bfd-in.h (sprintf_vma): Define parallel to fprintf_vma. + + * elf32-i386.c (elf_i386_reloc_type_lookup): Delete unused + variable. Added default case to switch. + + * aoutx.h (translate_from_native_sym_flags): Before casting + pointers to integers, make sure the integer type is wide enough. + * coff-mips.c (ecoff_set_symbol_info): Ditto. + + * section.c (bfd_get_section_contents): Since `count' is unsigned, + don't bother comparing for less-than-zero. + (bfd_set_section_contents): Ditto. + + * elfcode.h (bfd_add_to_strtab): Now static. + (sym_is_global): New function. + (elf_map_symbols): Call it. Now returns void. Removed unused + local variable. + (bfd_section_from_shdr): Mark string tables other than for section + and symbol names as normal sections having contents. + (fix_up_strtabs): New function; fixes up ELF header fields for + stab sections with string tables associated. + (elf_write_object_contents): Map fix_up_strtabs over all BFD + sections. Reordered condition tests for symbol flags; default to + local-object value instead of global-object. + (elf_symbol_from_bfd_symbol): Hid conditionally-used variable + inside condition test. + (elf_print_symbol): Use fprintf_vma. + (elf_idx_of_sym, bfd_shdr_from_section): Unused functions + commented out. + + * bfd-in.h (int64_type, uint64_type): Define these if we fall + back to "long long" for HOST_64_BIT. + + * libelf.h (elfNAME, ElfNAME): New versions to get desired results + without using invalid ANSI C preprocessing tokens. + + * elf32-target.h (bfd_elf32_new_section_hook): Delete macro. + * libelf.h (bfd_elf32_new_section_hook): Declare. + * elfcode.h (new_section_hook): Define here. + + * hosts/sparc.h, hosts/std-host.h, hosts/i386bsd.h: Protect + against multiple inclusions. + + * hosts/news.h: Include hosts/std-host.h, not plain std-host.h. + + * Makefile.in (bfd.h): Generate into current directory by grabbing + 64-bit definition (if any) from sysdep.h. + * bfd-in.h: Put in marker for sysdep.h inclusion. + +Fri Jun 18 19:57:23 1993 David J. Mackenzie (djm@thepub.cygnus.com) + + * reloc.c (bfd_perform_relocation): Check for overflow on + pc-relative relocations if the howto asked for it. + +Fri Jun 18 16:00:20 1993 Jim Kingdon (kingdon@cygnus.com) + + * Makefile.in (stmp-bfd.h): Ignore nonzero exit status from grep. + +Fri Jun 18 16:54:29 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config/riscos.m{h,t}: New files. + * configure.{host,in}: Use them. + +Fri Jun 18 12:55:10 1993 K. Richard Pixley (rich@cygnus.com) + + * elf32-mips.c: comment change. This is a mips file, not 88k. + +Mon Jun 14 14:02:41 1993 Jim Kingdon (kingdon@cygnus.com) + + * cache.c (bfd_cache_init): Increment open_files and call close_one + if necessary. + (bfd_open_file): Don't increment open_files here. + +Fri Jun 18 10:00:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config/delta88.mh: Don't set CC. + + * Makefile.in: Add elf32-{mips,m88k,generic}. + elf32-{mips,m88k,generic}.c: New files. + targets.c (target_vector): Include bfd_elf32_{mips,m88k,generic}_vec. + elfcode.h (elf_object_p): Match elf32-generic for all machines which + don't match a different target. + +Fri Jun 18 03:12:12 1993 John Gilmore (gnu@cygnus.com) + + Eliminate "int8_type", "int16_type", "int32_type", and their + variants from the BFD universe. Leave the 64-bit types for now, + since they are in flux. + + * aoutx.h, hp300hpux.c: Eliminate needless (int32_type) casts. + * libaout.h (GET_SWORD): Convert (int32_type) to (int). + * ieee.c: Convert uint8e_type => unsigned char. + * oasys.c: Extensive changes to eliminate obsolete types. + These depend on changes in ../include/oasys.h as well. + * hosts/*.h: Remove declarations of all these types. + +Mon Jun 14 14:02:41 1993 Jim Kingdon (kingdon@cygnus.com) + + * hosts/delta88.h: #if 0 out some declarations which conflict with + system headers. + +Mon Jun 14 17:08:18 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com) + + * Makefile.in (install): remove parentdir cruft + +Mon Jun 14 19:04:09 1993 Stu Grossman (grossman@cygnus.com) + + * hppa.c (hppa_get_symbol_info): Remove redundant copy. + * Expurgate random DEFUNs that have crept in. + +Mon Jun 14 10:23:53 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_set_symbol_info): Constructor sections should + only be aligned to a 4 byte boundary. + +Sat Jun 12 16:13:17 1993 Jim Kingdon (kingdon@cygnus.com) + + * hosts/std-host.h (struct int64e_struct): Remove needless typedef + keyword. + +Fri Jun 11 14:25:34 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * aoutf1.h (sunos4_write_object_contents): set flags to 1, breaking + 1927 but fixing some other important things. + +Thu Jun 10 20:36:22 1993 Doug Evans (dje@canuck.cygnus.com) + + * hosts/std-host.h (int64e_type): Fix definition. + +Thu Jun 10 11:48:28 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_sec_to_styp_flags): Use STYP_MIPS_INIT for + section named _INIT. Don't set STYP_TEXT unless SEC_CODE is set. + (ecoff_styp_to_sec_flags): Treat a STYP_MIPS_INIT section like + a STYP_TEXT section. + +Wed Jun 9 16:48:13 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in (install, headers): don't put comments after a tab + in the actions section of a rule + +Wed Jun 9 15:00:01 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_mkobject_hook): Mark ZMAGIC files as D_PAGED. + (ecoff_write_object_contents): If not D_PAGED, don't add the + section headers to text_size. If not D_PAGED, set the magic + number to OMAGIC rather than ZMAGIC. If creating a D_PAGED + executable, the executable must fully occupy an even number of + pages. + (ecoff_set_symbol_info, make_bfd_asection, ecoff_little_vec, + ecoff_big_vec): Consistently set section alignment power to 4, + since ECOFF sections should be multiples of 16 bytes. + (ecoff_little_vec, ecoff_big_vec): Added D_PAGED to object_flags. + Made ar_pad_char and ar_max_namelen agree for both. + +Tue Jun 8 20:28:02 1993 Mark Eichin (eichin at tweedledumber) + + * elfcode.h (elf_slurp_symbol_table): subtract section vma from + symbol value, since bfd symbols are section relative, but ELF + symbols aren't. + +Tue Jun 8 12:08:27 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * cpu-i960.c, cpu-h8300.c (compatible): Make static. + +Tue Jun 8 14:27:56 1993 Jim Kingdon (kingdon@rtl.cygnus.com) + + * hosts/news.h, config/news.mh: New files. + +Tue Jun 8 12:08:27 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * bfd-in2.h, archures.c (bfd_mach_h8300[h]): new defines. + * coff-h8300.c: More addressing modes. + * coffcode.h (coff_set_arch_mach_hook): Cope with H8300 magic + number. + * cpu-h8300.c: Removed disassemble stuff. (h8300_scan): Recognise + H8/300H name. (compatible): New function. + * reloc16.c (bfd_coff_reloc16_get_relocated_sec): Cope with more + addressing modes. + +Tue Jun 8 10:30:13 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_compute_section_file_positions, + ecoff_write_object_contents): Only round to page boundaries if + D_PAGED flag is set for the output BFD. + +Fri Jun 4 15:47:52 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * coffcode.h (get_index, coff_slurp_symbol_table): Fix pointer + casts to work on machine where sizeof(long) != sizeof(int) != + sizeof(char *). + * coffgen.c (coff_get_normalized_symtab): Ditto. + * cpu-h8300.c coff-h8300.c: Support for H8/300-H. + +Fri Jun 4 15:24:27 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * coffgen.c (coff_write_symbols): For empty string table, write + out 4 in correct byte order. (from minyard@bnr.ca) + + * elf32-hppa.c: Don't include libhppa.h for now; define + BYTES_IN_WORD instead, until Utah sends a better fix. + (hppa_elf_build_arg_reloc_stub): Use xmalloc and xrealloc instead + of malloc and realloc. + +Fri Jun 4 07:49:01 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in (mips-*-ecoffl*): New target; use decstation. + (mips-*-ecoff*): Added trailing '*'. + + * coff-mips.c (ecoff_get_debug): Get the offset from the first PDR + for the FDR, not from the first PDR in the file. + +Thu Jun 3 16:41:10 1993 Stu Grossman (grossman@cygnus.com) + + * hppa.c (hppa_get_symbol_info): New func needed for JUMP_TABLE. + +Thu Jun 3 15:33:57 1993 David J. Mackenzie (djm@rtl.cygnus.com) + + * hppa.c (hppa_get_symbol_info): New function. + +Thu Jun 3 13:07:42 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elfcode.h (elf_map_symbols): Don't crash if no symbols have been + allocated yet. + + From Peter Hoogenboom (hoogen@schafer.cs.utah.edu): + * libhppa.h (MAXCOMLEN): Define unconditionally. + (_PA_RISC_ID): Only define if not already defined. + * elf32-hppa.c: Include libhppa.h. + + From Ralph Campbell: + * hosts/mipsbsd.h (HOST_DATA_START_ADDR): Delete definition. + + * elf32-hppa.h (symext_rootP, symext_lastP): Delete decls. + +Thu Jun 3 00:23:53 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/go32.mh: define EXTRALIBES to -lm (for binutils), also + remove defines of __MSDOS__ and __GO32__ (these are in the + compiler now). + +Wed Jun 2 17:57:13 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + From Utah: + * hosts/hppabsd.h: Eliminate use of obsolete EXFUN. + * config/hppabsd.mh: Don't use ranlib. + +Tue Jun 1 04:15:57 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * elf.c: New file, for word-size independent code. + * elfcode.h (elf_hash): Moved to there, renamed bfd_elf_hash. + * Makefile.in: Include elf.o in standard objects. + + * bfd-in.h (CAT3): Define here. + * libaout.h, libelf.h: Not here. + + * libelf.h (struct strtab): Define here. + (bfd_elf_locate_sh): Declare here. + * elfcode.h (struct strtab): Definition deleted. + + * reloc.c (enum bfd_reloc_code_real): Added HPPA_PCREL_CALL_12. + + * Makefile.in: Make "all", not "bfd.h", be the default target. + (stmp-bfd.h): New target; prevents rebuilding world if bfd.h + hasn't really changed. + + Tue May 25 12:15:15 1993 Michael Meissner (meissner@osf.org) + + * elfcode.h (elf_hash): Provide elf standard hash function. + (various): Key off of the machines use_rela_p field to determine + whether to use REL or RELA relocations. + (elf_swap_reloc_out, elf_swap_reloc_in): New functions. + (elf_make_sections): Allocate a pointer to hold all data for a + given section, and copy each fragment into the data region. + Update the section's pointer with the REL implicit addends if the + machine uses REL relocation. + + * elf32-i386.c (elf_bfd_reloc_type_lookup): Rename to + elf_i386_bfd_reloc_type_lookup, and use cpp to map the name back + into was elf32-target.h expects. + (elf_info_to_howto): Rename to elf_i386_info_to_howto. + (elf_i386_bfd_reloc_type_lookup): Add relocation support. + (elf_i386_info_to_howto): Add minimal relocation support. + + * libelf.h (elf_backend_data): Add use_rela_p, elf_64_p, + elf_info_to_howto_rel fields. + + * elf32-target.h (elf_bed): Add support for new fields in + elf_backend_data. + + Sun May 30 16:38:24 1993 Peter Hoogenboom (hoogen@fast.cs.utah.edu) + + * elf32-hppa.c: Add symbol extension section support, fix + relocation howto table, add stub generation support. + + * elf32-hppa.h: Add symbol extension section support, fix + relocation howto table, add stub generation support. + + * elfcode.h (bfd_elf_locate_sh): New function to locate ELF + section header. + + * elfcode.h (bfd_add_to_strtab): Made non-static due to a call + from elf32-hppa.c. + + * elfcode.h (elf_idx_of_sym): Return STN_UNDEF instead of 0 when + the symbol is not found. + + * elfcode.h (elf_compute_section_file_positions): Not all section + file positions were computed. + + * elfcode.h (elf_get_sect_thunk): New function. + + * hppa.c (sign_ext): Reimplement. + + * hppa.c (round_down,round,round_up,L,R,LS,RS,LD,RD,LR,RR): Make + these functions static. + +Tue Jun 1 14:40:41 1993 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in (bfd.h): Move closer to headers - and after 'all'! + + * aoutx.h (translate_from_native_sym_flags): Don't set + BSF_DEBUGGING for constructor symbols, only BSF_CONSTRUCTOR. + * aoutx.h (translate_to_native_sym_flags): Translate + constructor symbols properly. + +Thu May 27 16:09:04 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * archures.c (bfd_default_arch_struct): use 4 byte alignment as a + minimum. + * aout-target.h (minimum_alignment): 8 byte alignment is right. + (fix ld/2680) + +Thu May 27 13:38:47 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure.in, Makefile.in: Build bfd-in2.h in source directory, + from bfd-in.h and .c files. Build bfd.h in build directory, + substituting in requested target word size. Insert word size into + makefile, and maybe enable 64-bit targets. + + * bfd-in.h, libbfd.c, demo64.c, targets.c: Define BFD64 if 64 bits + are available. Conditionalize on this. Assume HOST_64_BIT + will be defined if needed, so 64-bit targets are conditionalized + only in the Makefile. + +Tue May 25 14:03:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * libbfd.c (COERCE64): Rewrite to avoid out-of-range values. + + * coff-sh.c (rtype2howto): Put error message on stderr. + (extra_case): Delete unused variable. + + * coff-mips.c (ecoff_print_symbol): Cast bfd_vma values to long + before calling printf. + + * elfcode.h: New file, almost completely derived from old elf32.c. + * elf32.c: Now just define ARCH_SIZE and include elfcode.h. + * Makefile.in (elf64.o): List dependencies, don't build by + default. + (elf64.c): Add to list of sources. + (elf32.o): Update dependencies. + * elf32-*.c: Updated type/macro/structure names. Cleaned up + namespace pollution; rename vectors. + * targets.c, config/*-elf.mt: Updated. + * All uses of 32-bit versions of structures, routines, and macros + renamed. + + * Makefile.in (archures.o, targets.o): Depend on Makefile. + +Mon May 24 15:53:13 1993 Ken Raeburn (raeburn@cygnus.com) + + * elf32-i386.c (enum reloc_type): No comma after last enumerator. + + * elf32.c (elf_string_from_elf_section): Handle index of zero + specially. + (bfd_section_from_shdr, elf_slurp_symbol_table): Don't need to do + so here. + (elf_write_object_contents): Deleted one unused variable and + initialized another to avoid gcc warnings. + (elf_set_section_contents): Delete unused variable. + +Fri May 21 19:04:21 1993 Stu Grossman (grossman@cygnus.com) + + * i386lynx.c: New module for Lynx variant of a.out. + * Makefile.in (BFD_BACKENDS CFILES depends): Add i386lynx.c. + * gen-aout.c: Get rid of defunct endian stuff, print out true + pagesize. + * targets.c (target_vector): Add i386lynx_vec. + +Fri May 21 17:02:22 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * configure.in: Use i386-sco.mt for i[36]86-*-isc*. + +Fri May 21 13:44:18 1993 David J. Mackenzie (djm@rtl.cygnus.com) + + * aix386-core.c, aout-target.h, aoutx.h, coff-alpha.c, + coff-mips.c, coffgen.c, elf32.c, ieee.c, libaout.h, libcoff-in.h, + libelf.h, mipsbsd.c, oasys.c, sco-core.c, srec.c, tekhex.c, + trad-core.c: Define a TARGET_get_symbol_info function or macro. + Remove the bfd_print_symbol_nm case from TARGET_print_symbol. + + * bfd-in.h: Don't define bfd_print_symbol_nm. + Define symbol_info type. + (JUMP_TABLE): Set _get_symbol_info element. + + * syms.c (coff_section_type, bfd_symbol_info): New functions. + (bfd_decode_symclass): Use coff_section_type. + + * targets.c: Add bfd_get_symbol_info call. + +Wed May 19 15:30:52 1993 Stu Grossman (grossman@cygnus.com) + + * coff-i386.c (coff_i386_reloc): Use unsigned char to avoid + complaints from ancient gcc's. + +Wed May 19 15:51:19 1993 Jim Kingdon (kingdon@lioth.cygnus.com) + + * trad-core.c: Check macro TRAD_CORE_EXTRA_SIZE_ALLOWED. + hosts/i386linux.h: Define it. + +Mon May 17 15:00:33 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * VERSION, bfd-in.h: Bump version number to 2.2. + + * hppa.c (assemble_3, dis_assemble_3, assemble_12, + dis_assemble_12, assemble_17, dis_assemble_17, assemble_21, + dis_assemble_21, sign_ext, ones, sign_unext, low_sign_ext, + low_sign_unext, round_down, round, round_up, L, R, LS, RS, LD, RD, + LR, RR, hppa_field_adjust): New functions. + +Mon May 17 10:04:16 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_set_symbol_info): Added support for indirect + stabs symbols, including new indirect_ptr_ptr argument. + (ecoff_slurp_symbol_table): Pass new argument in calls to + ecoff_set_symbol_info. + +Fri May 14 00:05:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure.in: For m68k sysv systems, use m68k-coff. + + * config/hppa-elf.mt (TDEFINES): Don't define DEFAULT_VECTOR here. + (TDEFAULTS): Define it here. Use the new name. + + * elf32-hppa.c (elf_hppa_backend_data): Delete; rely on default + values instead. + + * reloc.c (bfd_reloc_code_real_type): Add some HPPA reloc types. + + * aix386-core.c (NO_GETS): Fix PROTO invocation to have correct + number of arguments. + (aix386_core_file_p): Initialize core_size to correct value. + +Wed May 12 14:39:59 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (CC_FOR_BUILD): New variable, set to $(CC). + (FLAGS_TO_PASS): Pass down CC_FOR_BUILD. + + * bout.c (aout32_slurp_extended_name_table): Define to be + _bfd_slurp_extended_name_table rather than bfd_true. + + * coff-mips.c: Include libaout.h and aout/aout64.h to get + definitions for N_SET[ATDB]. + (ecoff_howto_table): Moved near top of file. + (ecoff_set_symbol_info): If a STABS symbol of type N_SET[ATDB] is + seen, cook up a constructor section of the same name and put in a + reloc pointing to the symbol. This lets the GNU linker build + global constructors and destructors without using collect. + +Tue May 11 00:33:31 1993 John Gilmore (gnu@cygnus.com) + + * coff-m88k.c (m88kbcs_vec): Symbols have underbars. + +Mon May 10 05:55:45 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * hosts/miniframe.h: New file. + * configure.host: Use it. + +Sun May 9 16:36:59 1993 Fred Fish (fnf@cygnus.com) + + * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd* + * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux* + * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd* + * configure.in (m68*-*-hpux): Change to m68*-*-hpux* + * configure.in (*-*-bsd): Change to *-*-bsd* + +Wed May 5 16:08:32 1993 Per Bothner (bothner@cygnus.com) + + * elf32-hppa.c (elf_hppa_reloc_type_lookup): Cast enums to + int, for the sake of the old Portable C Compiler. + +Mon May 3 14:37:01 1993 Stu Grossman (grossman@cygnus.com) + + * Makefile.in (CFILES): Add cpu-sh.c and coff-sh.c. + +Mon May 3 14:03:21 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * configure.in: Get target name right for m68*-*-hpux. + +Sun May 2 11:39:44 1993 Fred Fish (fnf@cygnus.com) + + * trad-core.c (NO_SIGNED_GET): New macro. + * trad-core.c (trad_core_vec): Use new NO_SIGNED_GET instead of + signed NO_GET, where appropriate. + + * configure.in (i[34]86-*-linux*): Add; bfd_target = i386-linux. + * configure.in (*-*-linux*): Remove until linux port for a + non-i386/i486 system is actually available. + +Fri Apr 30 20:04:10 1993 Stu Grossman (grossman@cygnus.com) + + * libhppa.h: #undef e_* symbols which come from + when compiling under HPUX. + +Fri Apr 30 17:25:23 1993 Stu Grossman (grossman@cygnus.com) + + * The following patches are from Jeffrey Law . + * hppa.c (hppa_core_file_p): Provide a temporary dummy routine + for HOST_HPPABSD. + * bfd/hosts/hppabsd.h: Fix declarations of malloc and free. + * bfd/libhppa.h: Include sysdep here. Conditionalize + includes based on HOST_HPPAHPUX or HOST_HPPABSD. + Provide definitions for MAXCOMLEN and _PA_RISC_ID suitable + for BSD. + +Fri Apr 30 17:34:11 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elf32-hppa.c: Don't include a.out.h. Apparently not even the + GNU version is needed. + +Fri Apr 30 09:38:59 1993 Jim Kingdon (kingdon@cygnus.com) + + * coffcode.h: use dummy_reloc16_extra_cases rather than casting abort. + +Thu Apr 29 11:30:32 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * Makefile.in: Build elf32-hppa.o. + + * syms.c (BSF_FUNCTION): New symbol flag. + + * elf32-hppa.c: Fixed to work with elf32-target.h. + + * hp300hpux.c (NAME, NAME_swap_exec_header_in): Fix for + traditional C. + * libaout.h (NAME): Don't define if already defined. + + * libelf.h: Protect against multiple inclusions. + (elf_symbol_type): Moved here, added new fields. + (struct elf_backend_data): New field `global_sym'; I suspect this + may be misplaced. + * elf32.c (elf_symbol_type): Deleted from here. + (struct elf_obj_tdata): New fields raw_syms and internal_syms, to + point to backend versions of symbols. + (obj_symbols, obj_raw_syms, obj_internal_syms): New macros. + (elf_swap_phdr_out, elf_build_phdrs, elf_write_phdrs): New + functions. + (elf_write_object_contents): Write program headers if appropriate. + (bfd_section_from_shdr): Unnamed sections get empty string for + name, not "unnamed". Handle SHT_NOBITS separately from + SHT_PROGBITS, and set some different flags. + (elf_file_p): New routine. + (elf_object_p, elf_core_file_p): Call it. + (elf_object_p): Handle EM_HPPA. + (elf_symbol_from, elf_idx_of_sym): New functions. + (elf_make_sections): Get symbol number right for relocations. Set + SHF_ALLOC, SHF_WRITE, SHF_EXECINSTR when appropriate. + (elf_fake_sections): BSS section should be SHT_NOBITS, not + SHT_PROGBITS. Always generate symtab and strtab, not only if + relocations are needed. Set SHF_* flags as appropriate. + (elf_compute_section_file_positions): Handle bfd_arch_hppa. + (elf_write_object_contents): Fix off-by-one error in symbol count. + Store a correct value for the symbol; write the size field + properly; make some guesses about the type field. Set section + type correctly for string tables. + (section_from_elf_index): Check for absolute and common sections + first. + (elf_section_from_bfd_section): Ditto. + (elf_slurp_symbol_table): Use elf_symbol_type instead of asymbol. + Use empty string instead of "unnamed" for nameless symbols. + Handle STTY_FUNC type, and weirdness with "$global$" symbol for + HPPA (only?). Don't free raw symbols; keep the pointer around for + later. + (elf_set_arch_mach): Handle bfd_arch_hppa. + (elf_find_nearest_line): Just return false. + (elf_write_object_contents, elf_set_section_contents): Set + output_has_begun field after computing file positions. + (elf_set_section_contents): Write section contents immediately, + rather than caching the whole file and writing it at close time. + + * libhppa.h (enum hppa_reloc_field_selector_type, enum + hppa_reloc_field_selector_typ_alt, enum hppa_reloc_expr_type, enum + hppa_reloc_expr_type_alt): New enumerator types. + + * config/hppa-elf.mt,. config/hppaosf.mh: HP PA/OSF support. + * configure.in, configure.host: Use them. + +Wed Apr 28 23:21:01 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elf32-target.h: Allow overrides of armap defaults. + + * elf32-hppa.c, elf32-hppa.h: New files. + + * config/hp300hpux.mt: New file. + +Tue Apr 27 05:39:40 1993 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * aix386-core.c (NO_GETS): New macro; NO_GET for signed values. + (aix386_core_vec): Update for new fields. + + * archive.c (bfd_generic_archive_p): Call target-specific + slurp_armap code, instead of bfd_slurp_armap. + (bfd_slurp_bsd_armap_f2): New function. + * libbfd-in.h (bfd_slurp_bsd_armap_f2): Declare it. + * aout-target.h (AR_PAD_CHAR): Define it if not already defined. + (vec): Use it. + * libaout.h (struct aoutdata): New field for subformat, for + differentiating between highly similar a.out formats. + * aoutx.h (NAME_swap_exec_header_in): New macro, defaults to local + version of function. + (swap_exec_header_in): Don't define if NAME_swap_exec_header_in is + already defined. + * hp300hpux.c: New file. + * Makefile.in: Include it. + +Mon Apr 26 13:24:43 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * Makefile.in, archures.c, coffcode.h, targets.c: Support for + Hitachi SH. + +Mon Apr 26 13:55:42 1993 Jim Kingdon (kingdon@cygnus.com) + + * trad-core.c (trad_unix_core_file_p): Check the file size. + +Mon Apr 26 13:24:43 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-alpha.c: Remove duplicate function and add warnings. + +Mon Apr 26 11:25:58 1993 Ian Lance Taylor (ian@cygnus.com) + + * sco-core.c (sco_core_vec): Add initializers for new target + fields. + +Sat Apr 24 21:33:45 1993 Jim Kingdon (kingdon@cygnus.com) + + * coffcode.h [_LIT]: Recognize .lit section. + +Fri Apr 23 19:00:36 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-alpha.c, cpu-alpha.c, config/alphaosf.mt, + config/alphaosf.mt, hosts/alphaosf.h: New files. + +Fri Apr 23 16:48:46 1993 Stu Grossman (grossman@cygnus.com) + + * Merge in HPPA/BSD changes from Utah. + * hppa.c: Use this for both HPUX & BSD. + * targets.c: Enable hppa_vec for both HPUX & BSD. + * config/hppabsd.mt: TDEFINES => TDEFAULTS. + * hosts/hppabsd.h: #define HOST_HPPABSD. + +Wed Apr 21 01:50:10 1993 John Gilmore (gnu@cygnus.com) + + * libbfd.c: Whitespace changes around byteswap macros. + * libbfd-in.h: Whitespace changes around byteswap declarations. + +Tue Apr 20 15:59:07 1993 Stu Grossman (grossman@cygnus.com) + + * aoutf1.h (sunos4_core_file_p): Don't default bfd_error to + system_error anymore. It confuses bfd_check_format(). + +Mon Apr 19 23:03:08 1993 Stu Grossman (grossman@cygnus.com) + + * bfd.c: Add sgi_core_data to tdata union. + * coff-mips.c: Add Irix 4.x core file support. + * hosts/irix4.h: #define HOST_IRIX4. + +Mon Apr 19 18:52:52 1993 Ken Raeburn (raeburn@deneb.cygnus.com) + + * aoutx.h (translate_from_native_sym_flags): Check that the + symbol's section does get set. + (slurp_symbol_table): Zero index means null-string name. + + * aoutx.h (struct stringtab_entry, struct stringtab_data): New + data structures. + (hash, stringtab_init, add_to_stringtab, emit_strtab, compare): + New functions. + (write_syms): Use them, to reduce string table size. + +Mon Apr 19 16:45:12 1993 Fred Fish (fnf@cygnus.com) + + * trad-core.c (trad_core_vec): Add 6 new initializers to match + new signed get/put fields. Minor reformatting to label + some fields. + +Mon Apr 19 06:09:41 1993 Jim Kingdon (kingdon@cygnus.com) + + * bfd-in.h: Insert comment about SVR3 compiler warnings. + + * hosts/{hp300,i386isc,i386v}.h: Remove unused #defines of {r,}index + (bfd uses strchr and the broken SVR3.2 cpp loses with the defines). + + * libbfd.c: bfd_put*: Remove casts to bfd_vma. + +Fri Apr 16 17:49:27 1993 Jim Kingdon (kingdon@cygnus.com) + + * aoutf1.h (internal_sunos_core): Make c_stacktop a bfd_vma. + (swapcore_sparc): Make sp a bfd_vma. + +Thu Apr 15 09:09:18 1993 Jim Kingdon (kingdon@cygnus.com) + + * libbfd.c: Add signed versions of bfd_{h_,}{get,put}_signed_. + libbfd.c, libbfd-in.h: Add _do*signed*. + targets.c, all targets: Add bfd*signed*. + bfd-in.h: Add bfd_signed_vma. Add comments. + + * bfd-in.h (bfd_error), bfd.c (bfd_errmsgs): Add file_truncated. + + * format.c (bfd_check_error): Check error return from + _bfd_check_format routines. + +Wed Apr 14 23:48:25 1993 Jim Kingdon (kingdon@cygnus.com) + + * rs6000-core.c (rs6000coff_core_p): Improve error checking and + recognize .data section if present. + +Thu Apr 15 01:00:29 1993 John Gilmore (gnu@cygnus.com) + + * aoutx.h (aout_*_adjust_sizes_and_vmas): Avoid `sanity' + check for the case where the user sets the address of the BSS + section (and the file header can't specify this). Let the user + set it wherever they want, regardless of what goes in the header. + + * ieee.c (ieee_slurp_sections): Pass all ieee section names + straight through into BFD sections. Add comments. + +Wed Apr 14 20:34:54 1993 John Gilmore (gnu@cygnus.com) + + Cleanup in preparation for better 64-bit host support. + + * bfd-in.h (bfd_64_type): Remove. + * libbfd.c (_do_getb64, _do_putb64): Use bfd_vma, not bfd_64_type. + + * bfd-in.h (bfd_size): Remove. + + * bfd-in.h (bfd_offset): Remove, after fixing ld/ldlang.[ch]. + + * bfd-in.h (bfd_word): Remove. + * reloc.c (reloc_howto_type): Replace bfd_word with bfd_vma. + + * bfd-in.h (rawdata_offset): Remove. + * reloc.c (arelent): Replace rawdata_offset with bfd_size_type. + (bfd_perform_relocation): Lint. + (enum bfd_reloc_status): Comment cleanup. + + * aout-adobe.c, cpu-h8300.c, mipsbsd.c, srec.c: lint -Wall. + +Tue Apr 13 11:19:52 1993 Jim Kingdon (kingdon@cygnus.com) + + * aoutf1.h (swapcore_sparc): Guess the right value of USRSTACK. + +Mon Apr 12 14:18:00 1993 John Gilmore (gnu@cygnus.com) + + * elf32.c: Clean up old comments. + +Fri Apr 9 10:43:20 1993 Ian Lance Taylor (ian@cygnus.com) + + * config/sun3.h: String argument to fprintf is const. + + * coff-mips.c: Renamed PAGE_SIZE to ROUND_SIZE, to avoid confusion + on systems which define PAGE_SIZE in . + +Thu Apr 8 10:28:00 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * trad-core.c (trad_unix_core_file_failing_signal): Use new macro + TRAD_UNIX_CORE_FILE_FAILING_SIGNAL to allow host files to specify + the core file failing signal. + * hosts/decstation.h (TRAD_UNIX_CORE_FILE_FAILING_SIGNAL): Define + to supply the core file failing signal. + +Thu Apr 8 09:17:35 1993 Ian Lance Taylor (ian@cygnus.com) + + * coffcode.h (styp_to_sec_flags): Only set SEC_SHARED_LIBRARY for + a STYP_NOLOAD | STYP_BSS section if BSS_NOLOAD_IS_SHARED_LIBRARY + is defined. On many COFF targets STYP_BSS is always STYP_NOLOAD. + * coff-i386.h (BSS_NOLOAD_IS_SHARED_LIBRARY): Define. + +Wed Apr 7 11:33:06 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (PAGESIZE): Correct value. + +Tue Apr 6 12:05:44 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_find_nearest_line): Address of first PDR is + an offset (patch from Jean-Daniel Fekete ). + +Mon Apr 5 12:07:12 1993 Ian Lance Taylor (ian@cygnus.com) + + * coffcode.h (styp_to_sec_flags): Set SEC_SHARED_LIBRARY for a + STYP_NOLOAD | STYP_BSS section. Don't set SEC_NEVER_LOAD for a + STYP_INFO section. + (coff_compute_section_file_positions): Force vma and lma of _LIB + section to be zero. + (coff_set_section_contents): Count number of entries in new lma + field, not in vma. + * coffgen.c (make_a_section_from_file): Force lineno_count of + SEC_SHARED_LIBRARY section to be zero, since it is non-zero on the + SCO 3.2v4 shared library. + * seclet.c (rel): Copy over any section with contents, not just + loadable sections. + + * coff-mips.c (ecoff_make_empty_symbol): Zero out newly allocated + symbol. + + * coff-i386.c (coff_i386_reloc): New function, to generate + relocateable output correctly. + (howto_table): Use coff_i386_reloc for all reloc types. + (CALC_ADDEND): Use a more efficient hack to get the correct addend + for a common symbol. + (i386comm_value): Removed; no longer needed. + +Sun Apr 4 15:08:48 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * coffcode.h (coff_set_section_contents): Don't write out + sections without a filepos. + +Fri Apr 2 14:35:05 1993 Ian Lance Taylor (ian@cygnus.com) + + * seclet.c (seclet_dump_seclet): Correct SEC_HAS_CONTENTS test. + +Wed Mar 31 17:41:05 1993 Ian Lance Taylor (ian@cygnus.com) + + * reloc.c (bfd_reloc_code_real_type): Added BFD_RELOC_MIPS_GPREL. + * libecoff.h (ecoff_data_type): Added gp_size field. + * coff-mips.c (ecoff_mkobject_hook): Initialize gp_size to 8. + (ecoff_set_symbol_info): Compare against gp_size, not hardcoded 8. + Set flags to 0 for large common symbols. + (ecoff_gprel_reloc): Handle non-zero addend for external symbols, + which can occur for gas-generated relocs. + (ecoff_bfd_reloc_type_lookup): Added BFD_RELOC_MIPS_GPREL case. + * bfd.c (bfd_get_gp_size, bfd_set_gp_size): New functions. + * Makefile.in (bfd.o): Now depends on coff/sym.h and libecoff.h. + +Tue Mar 30 09:33:16 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * srec.c (srec_set_section_contents): Use lma field for load + address. + * section.c: Add declaration of lma field to section structure. + * coffcode.h (coff_write_object_contents): Use lma field for load + address. + * bfd-in.h (bfd_set_section_vma): Set lma along with vma. + + * aoutx.h (translate_from_native_sym_flags): Now handles indirect + symbols in a better way. (translate_to_native_sym_flag): Set the + N_INDR bit when necessary. (aout<>slurp_symbol_table): Maintain + indirect state. + * section.c: Added BFD_IND_SECTION_NAME and bfd_ind_section. + (bfd_make_section): Cope with new builtin section. + * syms.c (bfd_decode_symclass): Can now print indirect section + info. + +Wed Mar 24 13:36:33 1993 Per Bothner (bothner@rtl.cygnus.com) + + * aout-target.h (MY(object_p)): Fail if MACHTYPE_OK is + defined, and yields false. + * aout-mipsbsd.c, i386bsd.c: Define MACHTYPE_OK appropriately. + + * archive.c (snarf_ar_hdr): Add support for reading (only, + so far) BSD-4.4-style extended headers. + * archive.c: Some more comments. + +Wed Mar 24 02:05:10 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com) + + * Makefile.in: fix rule for dvi and info, so that the recursive + makes does the right thing, instead of always info + +Wed Mar 24 02:56:44 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * libbfd.c (bfd_seek): Disable optimized handling for archives and + archive members; they need more special reatment. For now, verify + that computed and actual file positions correspond. + +Tue Mar 23 08:45:33 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * mipsbsd.c: Renamed from aout-mipsbsd.c. + (set_arch_mach): Delete non-MIPS code. + (reloc_howto_type_lookup): Ditto. + * Makefile.in: Adjusted. + + * libbfd.c (bfd_tell): Update `where' field. + (bfd_seek): Don't do anything if we're not changing the file + position. If FILE_OFFSET_IS_CHAR_INDEX is defined, check `where' + field against a SEEK_SET request. Call bfd_tell to re-update + `where' field when done. + (bfd_read, bfd_write) [FILE_OFFSET_IS_CHAR_INDEX]: Maintain + `where' field. + * hosts/sparc.h: Define FILE_OFFSET_IS_CHAR_INDEX. + +Mon Mar 22 23:18:10 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: added installcheck target + +Mon Mar 22 14:57:18 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_set_symbol_info): Relocate encapsulated stabs + if the type is not stNil. + +Tue Mar 16 10:35:27 1993 Ken Raeburn (raeburn@cygnus.com) + + * elf32.c (elf_little_vec, elf_big_vec): Delete now-invalid + forward declarations. + + * elf32-sparc.c (elf_sparc_howto_table): Don't use CONST here, + it's implied by the type. + +Fri Mar 12 18:58:08 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.host: recognize sparc-sun-solaris2* instead of sparc-sun-solaris* + +Tue Mar 9 09:23:12 1993 Jim Kingdon (kingdon@cygnus.com) + + * rs6000-core.c: Add .ldinfo section. + +Fri Mar 12 11:57:52 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (MAKEOVERRIDES): Define to be empty. + +Fri Mar 12 08:32:11 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * section.c (bfd_set_section_contents): whitespace + * seclet.c (seclet_dump_seclet): Don't try and fill sections with + no contents. + +Thu Mar 11 19:26:15 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * hosts/go32.h: don't define POSIX_UTIME + +Tue Mar 9 10:52:01 1993 Fred Fish (fnf@cygnus.com) + + * elf32.c (elf_object_p): Use ELF_ARCH stored in xvec to match + against machine architecture stored in the ELF header, to resolve + ambiguities. + * elf32.c (bfd_section_from_shdr): Bfd_make_section can return + NULL, so only use results when non-NULL. + * targets.c (elf32_m68k_vec, elf32_i860_vec): Add extern decls + and add to vector of targets. + +Mon Mar 8 15:13:44 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_set_symbol_info): Encapsulated STABS symbols + are always just debugging symbols. + + * coff-mips.c (ecoff_[gs]et_sym_index): Moved macros from here... + libecoff.h (ecoff_[gs]et_sym_index): ...to here. + +Mon Mar 8 14:55:13 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * hppa.c (_PA_RISC_ID): Defined if not already defined (e.g., for + hpux 7). Patch from friedman@gnu.ai.mit.edu. + (hppa_object_p): Only check for DL_MAGIC and SHL_MAGIC if they're + defined, which they aren't in hpux 7.0. + + * aix386-core.c: Include uinfo.h and coredump.h. Patch from Minh + Tran-Le, tranle@intellicorp.com. + +Fri Mar 5 14:54:21 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_generic_reloc): If the addend is non-zero, go + ahead and do the relocation. + (ecoff_refhi_reloc): Don't to the relocation here, just remember + what needs to be done. + (ecoff_reflo_reloc): Do the REFHI relocation here. + +Thu Mar 4 14:44:01 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_bfd_reloc_type_lookup): New function. + (ecoff_write_object_contents): Added BFD_ASSERT calls to ensure + relocs are reasonable. + * coff-msym.c: Eliminated uses of DEFUN. + (ecoff_swap_tir_out): New function. + +Tue Mar 2 17:52:58 1993 Fred Fish (fnf@cygnus.com) + + (Ultrix 2.2 support from Michael Rendell ) + * configure.host (vax-*-ultrix2*): Add triplet. + * hosts/vaxult2.h: New file. + * config/vaxult2.mh: New file. + + * aoutx.h (string.h): Include for strchr and friends. + * archive.c (string.h): Include for memchr and friends. + * elf32.c (string.h): Include for strrchr and friends. + +Sat Feb 27 00:44:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * aoutf1.c (sunos4_reloc_type_lookup): Unused; deleted. + (MY_set_sizes): Use sunos4_set_sizes. + + * elf32.c: Renamed from elf.c. Several CPU-specific functions + deleted, as well as elf-big and elf-little targets. + * libelf.h: New file. + * elf32-sparc.c, elf32-i386.c, elf32-i860.c, elf32-m68k.c: New + files, new targets. + * Makefile.in, config/*-elf.mt, targets.c: Adjusted. + + * i386linux.c (TARGETNAME): Use hyphens instead of parentheses. + + * coffcode.h (coff_compute_section_file_positions): Don't need + variable "old_sofar" if compiling for i960. + + * reloc.c (bfd_default_reloc_type_lookup): First argument is now a + bfd pointer. + * libbfd.h: Updated. + + * ieee.c (exten, envi): "static" belongs first in declaration. + +Fri Feb 26 17:37:34 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * srec.c: add support for symbolsrec, srecords with symbols in + them. + +Thu Feb 25 11:43:30 1993 John Gilmore (gnu@cacophony.cygnus.com) + + * ieee.c: cast all arguments of ieee_write_byte to bfd_byte + to avoid lint complaints. + +Thu Feb 25 02:15:52 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elf.c (elf_write_object_contents): Section ".shstrtab" should be + type SHT_STRTAB. Don't alter file offset for section 0. + (reloc_type_names): Now an array instead of a macro. Still inside + "#if 0", since it's used only in debugging code also in "#if 0". + (struct elf_reloc_map_elt, struct elf_reloc_map): New types. + (sort_reloc_map): New function. + (sparc_reloc_map): New variable. + (elf_bfd_reloc_type_lookup): New function. + +Tue Feb 23 12:17:16 1993 Ian Lance Taylor (ian@cygnus.com) + + * bfd-in.h (JUMP_TABLE): Added bfd_reloc_type_lookup and + bfd_make_debug_symbol; they were already in the target structure. + * Adjusted all uses of JUMP_TABLE. + * coffgen.c, libcoff-in.h (coff_bfd_make_debug_symbol): Renamed + from coff_make_debug_symbol. + * libcoff.h: Updated accordingly. + + * Minor cleanups provoked by gcc warnings: + * aoutx.h (NAME(aout, reloc_type_lookup)), + cpu-h8300.c (local_bfd_reloc_type_lookup), + cpu-z8k.c (local_bfd_reloc_type_lookup): Added default case to + switches. + * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap), + ieee.c (ieee_slurp_section_data), + elf.c (elf_make_sections, elf_fake_sections, + elf_compute_section_file_positions, elf_write_object_contents): + Removed unused variables. + * archures.c: Removed /* from within comment. + * bout.c (b_out_squirt_out_relocs): Initialize r_extern. + * oasys.c (oasys_write_data): Initialize i. + +Mon Feb 22 18:40:06 1993 Per Bothner (bothner@rtl.cygnus.com) + + * libcoff.h (obj_raw_syment_coun): New macro. + * coffgen.c (coff_get_normalized_symtab): Initialize + raw_syment_count. + * coffgen.c (coff_find_nearest_line): Numerous little fixes. + +Mon Feb 22 15:03:07 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (ecoff_set_symbol_info): stBlock symbols are always + debugging symbols. + (ecoff_get_debug): Offset the fdr adr by the adr of the first pdr, + for compatibility with tools from MIPS. + + * config/bigmips.mt: New file; default vector is ecoff_big_vec. + * config/irix3.mt, config/irix4.mt: Removed. + * configure.in (mips-*-ecoff): New target; uses bigmips.mt. + (mips-sgi-*, mips-big-*): Use bigmips rather than irix3. + +Wed Feb 17 23:40:41 1993 John Gilmore (gnu@cygnus.com) + + * hosts/hp300bsd.h: Add gross hack to determine whether we + are running on BSD 4.3 or BSD 4.4, and use appropriate include + files (and set other parameters) to match. + +Wed Feb 17 12:28:13 1993 K. Richard Pixley (rich@cygnus.com) + + * trad-core.c (trad_unix_make_empty_symbol): wrap PARAMS around an + ansi definition which otherwise confuses non-ansi compilers. + + * aout-adobe.c (aout_adobe_object_p): eliminate a warning from vax + ultrix cc by forward declaring getenv as is done in + bfd_find_target. + +Tue Feb 16 17:56:58 1993 K. Richard Pixley (rich@cygnus.com) + + * elf.c (elf_info_to_howto): cast an enum into unsigned char + avoiding a fatal error in vax ultrix 4.2 cc. + +Tue Feb 16 00:44:54 1993 John Gilmore (gnu@cygnus.com) + + * bfd-in.h, VERSION: Roll to version 2.1. + +Mon Feb 15 20:43:51 1993 John Gilmore (gnu@cygnus.com) + + * oasys.c (oasys_write_object_contents): Lint. + * srec.c: Whitespace cleanup. + +Fri Feb 12 14:23:07 1993 Ian Lance Taylor (ian@cygnus.com) + + * coffgen.c (coff_print_symbol): Print correct tagndx value; + cleaned up output formatting a bit. + +Fri Feb 12 08:28:56 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * coffcode.h (coff_set_arch_mach_hook): *FIXME* the H8/300 is always + relaxable. Should be moved somewhere else. + +Thu Feb 11 14:09:42 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * aout-mipsbsd.c: Eliminated uses of DEFUN. + (aout_mips_*_vec): Added seclet_link element. + + * Makefile.in (BFD_BACKENDS, CFILES, aout-mipsbsd.o): Added + support for aout-mipsbsd target. + + * bout.c (get_value): Don't truncate 32-bit addend to 16 bits. + +Fri Feb 5 08:08:43 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * cpu-h8500.c (scan_mach): return false if it's not an H8/500 + +Thu Feb 4 12:52:40 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + Add support for the H8/500 + + * coff-h8500.c, cpu-h8500.c, archures.c, coffcode.h, targets.c + +Thu Feb 4 12:35:02 1993 Ian Lance Taylor (ian@cygnus.com) + + * libecoff.h: New file. Defines ECOFF backend data for gdb. + * coff-mips.c: Now includes libecoff.h. + (ecoff_data_type): Moved to libecoff.h. + (ecoff_slurp_symbolic_info): Made globally visible so that gdb can + call it. If there is ever another ECOFF target, this and the + swapping functions should be accessed via an ECOFF specific target + vector. + * Makefile.in (coff-mips.o): Depends on libecoff.h. + +Wed Feb 3 09:14:36 1993 Ian Lance Taylor (ian@cygnus.com) + + * coffcode.h: Removed MIPS specific information, since coff-mips.c + no longer includes this file. + + * coff-msym.c (ecoff_swap_fdr_in, ecoff_swap_ext_in): Set reserved + bits to 0 to make comparison test useful. + + * config/irix3.mh, config/irix4.mh (HDEFINES): Set to -G 4 to + avoid overflowing GP accessible sections in binutils/objdump. + +Tue Feb 2 15:36:55 1993 Per Bothner (bothner@cygnus.com) + + * aoutx.h (NAME(aout,slurp_symbol_table)): Made symbol + reading more robust: Fail if string index is out of string + table range. + +Tue Feb 2 11:43:25 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * bout.c (b_out_get_relocated_section_contents, cases PCREL24 and + PCREL13): Don't take dst_address into account; the input file has + already taken care of that. + +Tue Feb 2 11:41:06 1993 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c: Completed support for linker and binutils. + +Mon Feb 1 14:45:38 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * bout.c (b_out_get_relocated_section_contents, case ABS32): Keep + original addend from section contents. + +Thu Jan 28 21:01:37 1993 John Gilmore (gnu@cygnus.com) + + Fix minor bugs reported by Carl Greco, : + * hosts/delta88.h (strtol): Fix prototype. + * config/m88k-coff.mt (SELECT_ARCHITECTURES): Fix name. + +Wed Jan 27 17:16:51 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elf.c: Get rid of "#ifdef sparc". + (RELOC_TYPE_NAMES): Never used (currently), so don't include it. + (elf_sparc_howto_table): Renamed from elf_howto_table, and always + used. + (elf_info_to_howto): Use runtime conditionals on CPU type, not + compile type conditionals on host CPU. + (elf_little_vec, elf_big_vec): Use bfd_default_reloc_type_lookup, + not null pointer. + (reloc_type, RELOC_TYPE_NAMES): Include i386 values. + +Tue Jan 26 11:43:14 1993 Ian Lance Taylor (ian@cygnus.com) + + * section.c (SEC_IS_COMMON): New section flag, needed for MIPS + ECOFF which has two common sections. + (bfd_com_section): Set SEC_IS_COMMON flag. + * bfd-in.h (bfd_is_com_section): New macro to test SEC_IS_COMMON. + * aoutx.h, archive.c, bout.c, coff-a29k.c, coff-m88k.c, + coff-mips.c, coffgen.c, ieee.c, oasys.c, reloc.c, syms.: Use + bfd_is_com_section macro rather than checking for equality to + bfd_com_section. + +Mon Jan 25 15:27:36 1993 Ian Lance Taylor (ian@cygnus.com) + + * coffcode.h (_bfd_coff_mkobject_hook): Pass aouthdr argument. + (coff_mkobject_hook): Accept aouthdr argument. + * coffgen.c (coff_real_object_p): Pass aouthdr to mkobject_hook. + Handle NULL aouthdr argument. + (coff_object_p): If there is no aouthdr, pass it as NULL to + coff_real_object_p. + * libcoff.h: Rebuilt for mkobject_hook changes. + + * coffswap.h (coff_swap_aouthdr_in, coff_swap_aouthdr_in): Swap + additional MIPS ECOFF fields. + +Sat Jan 23 18:36:20 PST 1993 Ralph Campbell (ralphc@pyramid.com) + + * configure.host: added mips-dec-bsd* + * configure.in: added mips-dec-bsd* + * aout-mipsbsd.c: new file for mips-dec-bsd* + * aout-target.h: don't define '' if 'MY_BFD_TARGET' is defined. + * aoutx.h: added mips support. + * archures.c: added mips support to bfd_default_scan(). + * cpu-mips.c: added support for R4000 (untested). + * libaout.h: added MIPS1 & MIPS2 magic numbers. + * reloc.c: fix typo's in comments. Added BFD_RELOC entries which I + hope will make it into include/bfd.h. + * targets.c: added aout_mips_*_vec. + +Wed Jan 20 17:15:52 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config/decstation.mt: Set DEFAULT_VECTOR to ecoff_little_vec. + +Tue Jan 19 09:06:14 1993 Ian Lance Taylor (ian@cygnus.com) + + * bfd-in.h (bfd_asymbol_value): Add needed parentheses. + + * libcoff-in.h: Update prototype for coff_count_linenumbers. + +Fri Jan 15 18:13:17 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-msym.c (ecoff_swap_hdr_out, ecoff_swap_fdr_out, + ecoff_swap_pdr_out, ecoff_swap_sym_out, ecoff_swap_ext_out, + ecoff_swap_rndx_out, ecoff_swap_rfd_out, ecoff_swap_opt_in, + ecoff_swap_opt_out, ecoff_swap_dnr_in, ecoff_swap_dnr_out): New + functions. + * coffswap.h: If NO_COFF_RELOCS is defined, don't define + bfd_swap_reloc_in or coff_swap_reloc_out. + * coff-mips.c: Added code to link and write out symbolic debugging + information, and to swap relocs in and out. + +Thu Jan 14 15:51:58 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * libcoff.h, coffgen.c (coff_count_linenumbers), coffcode.h + (coff_write_object_contents): coff_count_linenumbers returns the + number of line number records it found. + + * coffgen.c (coff_write_linenumbers): only write out line numbers + in the section they belong to. + +Mon Jan 11 18:32:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * targets.c (bfd_target): Added relocateable argument to + _bfd_get_relocated_section_contents. Added _bfd_seclet_link + target vector for linker use. + * bfd.c (bfd_seclet_link): New macro. + * bfd-in.h (JUMP_TABLE): Added _bfd_seclet_link. + * seclet.c (rel, seclet_dump_seclet): Added relocateable argument + and boolean return value. Made static. + (bfd_generic_seclet_link): Renamed from seclet_dump. Added + relocateable argument. + * reloc.c (bfd_generic_get_relocated_section_contents): Added + relocateable argument (if relocateable, saves relocs). + * bout.c (b_out_get_relocated_section_contents), + reloc16.c (bfd_coff_reloc16_get_relocated_section_contents): Added + relocateable argument (if relocateable, just calls + bfd_generic_get_relocated_section_contents). + * libcoff-in.h (bfd_coff_reloc16_get_value): Added relocateable + argument to prototype. + * All targets: Set new _bfd_seclet_link vector to + bfd_generic_seclet_link. + +Sat Jan 9 21:29:32 1993 Stu Grossman (grossman at cygnus.com) + + * coffgen.c: #include seclet.h. + +Sat Jan 9 19:48:14 1993 Stu Grossman (grossman at cygnus.com) + + * hppa.c (hppa_object_setup): Get rid of all knowledge of stabs + debug info. Setup info about linker symbols only, and use + standard bfd fields to hold the info. + * (hppa_object_p): Remove unneeded decls. + * (hppa_new_section_hook): Get rid of most of this. + * libhppa.h (struct hppadata): Remove ten pounds of useless ugly + fat. Remove all knowledge of stabs, remove redundant knowledge of + linker symbols. + * Remove macros for accessing fields which are now gone. + +Fri Jan 8 15:20:00 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * coffcode.h (sec_to_styp_flags): allow SEC_NEVER_LOAD to turn on + STYP_NOLOAD bit. + * coff-z8k.c: delete unused reloc functions + +Fri Jan 8 15:47:53 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * bfd.c (struct _bfd): Added ecoff_tdata to tdata union. + * targets.c (enum target_flavour): Added bfd_target_ecoff_flavour. + * coff-msym.c: Use DEFUN for function definitons. + * coff-mips.c: Added code to read and print symbols, and to find + line numbers. + + * coffcode.h: Moved many generic functions into coffgen.c. Moved + swapping functions into coffswap.h for ECOFF use. Moved + relocation functions, only used by h8300 and z8k, into reloc16.c. + Added hooks for coffgen.c functions to backend data structure, and + added hook functions. Still more could be done. + * coffswap.h: New file to hold COFF swapping routines. + * coffgen.c: New file to hold generic COFF functions. + * reloc16.c: New file to hold h8300 and z8k specific relocation + functions. + * libcoff-in.h: Added declarations for functions in coffgen.c. + * libcoff.h: Rebuilt to incorporate changes. + * coff-h8300.c: Function name changes. + * coff-z8k.c: Function name changes. Use coff_reloc16_extra_cases + hook rather than defining EXTRA_CASES. + * Makefile.in: Build new files coffgen and reloc16. Added + dependencies of coff-*.o on coffswap.h and seclet.h. + +Thu Jan 7 16:16:26 1993 Per Bothner (bothner@cygnus.com) + + * ieee.c (ieee_slurp_sections): Add cast to avoid warning + about discarding const. + +Wed Jan 6 00:16:49 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * archive.c, seclet.c, elf.c use bfd_xmalloc instead of malloc + +Tue Jan 5 09:35:57 1993 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * configure.in (post-target): If --with-minimal-bfd is specified, + set MINIMIZE=1. + +Mon Jan 4 07:20:01 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * srec.c (srec_write_records): one of my boards wants a CR between + records. + +Wed Dec 30 12:46:30 1992 Ian Lance Taylor (ian@cygnus.com) + + * archive.c (do_slurp_coff_armap): set symdef_count correctly + (it broke a couple of weeks ago). + +Tue Dec 29 21:41:05 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * elf.c (bfd_elf_find_section): Switch back to "struct ..." for + return type, so libbfd.h doesn't reference undefined typedefnames. + +Tue Dec 29 13:54:35 1992 Ian Lance Taylor (ian@cygnus.com) + + * coffcode.h (coff_real_object_p): use name I386AIXMAGIC rather + than I386SVMAGIC. + (coff_pointerize_aux): don't pointerize a negative tagndx + (sometimes generated by SCO 3.2v4 cc). + + * bout.c (calljx_callback, callj_callback, + b_out_get_relocated_section_contents): warn if relocating against + an undefined symbol. + +Mon Dec 28 14:30:55 1992 Stu Grossman (grossman at cygnus.com) + + * hppa.c: Get rid of DEFUN, use more conventional prolog stuff. + Make a bunch more routines be static. + * hppa.c (fill_spaces): Get rid of this, replace with much better + written setup_sections(). + * (setup_sections): New routine to create BFD sections for each + space and subspace in SOM files. + * (hppa_object_setup): Use BFD sections created by + setup_sections() to locate GDB symbol table info. + * (make_unique_section): New routine to create a BFD section. It + ensures that the given name is unique, and will generate a unique + one if necessary. + * (hppa_object_p): Become much more paranoid about file header. + * (make_bfd_asection): Call bfd_make_section to do the dirty + work. Simplify code somewhat. + * (hppa_core_file_p): Use proper name for stack section. + * libhppa.h: Remove millicode_start, millicode_end decls. + +Mon Dec 28 11:03:22 1992 Ken Raeburn (raeburn@cygnus.com) + + * Makefile.in (coff-we32k.o, coff-z8k.o): Note dependencies. + + * reloc.c (bfd_perform_relocation): For normal 2- or 4-byte + relocs, don't bother doing the adjustment if the value to add is + zero. + +Sun Dec 27 17:45:05 1992 Fred Fish (fnf@cygnus.com) + + * bfd.c (bfd_get_size): New function that gets an upper bound + on the possible size of any object in a bfd. + * elf.c (bfd_elf_find_section, elf_get_str_section, + elf_get_symtab_upper_bound): Rewrite to avoid NULL pointer + dereferences. + * elf.c (elf_big_vec, elf_little_vec): Document last three + members initialized to NULL. + +Thu Dec 24 17:49:09 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * hppa.c: change a 'const' to 'CONST', or else HP C compiler dies + +Mon Dec 21 16:33:34 1992 Per Bothner (bothner@rtl.cygnus.com) + + * hosts/std-host.h: New file. Attempt at a generic/default + set of definitions, to discourage porting to new hosts by copying. + * hosts/news.h: Removed. + * hosts/sparc.h: Use std-host.h. + * bfd-in.h: New macros bfd_asymbol_bfd and bfd_asymbol_flavour; + perhaps we can later remove the the_bfd field from each symbol. + * syms.c (struct symbol_cache_entry): Remove unused field + app_data. Add comment noting that the_bfd is almost redundant, + but not quite. + * aoutx.h, coff-a29k.c, coff-i386.c, coff-i960.c, coffcode.h: + Use new macros bfd_asymbol_bfd and bfd_asymbol_flavour. + * hppa.c (fill_spaces): Make slightly more rebust. + * configure.in: Allow std-host as the "default" host. + +Mon Dec 21 17:24:13 1992 Stu Grossman (grossman at cygnus.com) + + * bfd.c: Add struct hppa_core_data to tdata union. + * hppa.c: Conditionalize on HOST_HPPAHPUX instead of hp9000s800. + Get rid of HPPA/BSD specific code. That will go somewhere else + someday. + * (fill_spaces): Don't spin forever and die if you don't find + $MILLICODE$ subspace. + * (hppa_object_p): Make sure that we have a real honest-to-cthulu + exec file! + * (hppa_core_file_failing_signal, hppa_core_file_failing_command): + Make these work for HPUX. + * (make_bfd_asection): New routine to make section creation a + little easier. + * (hppa_core_file_p): Completely rewrite, leave out bugs. + * libhppa.h: #include the right system files. Redefine all of + the structs/macros for hacking core files to use more sensible + HPUX core file structures. + * targets.c (target_vector): Conditionalize hppa_vec on + HOST_HPPAHPUX, not hp9000s800. + * hosts/hppahpux.h: #include stdlib.h to get correct decls for + malloc and realloc. #define HOST_HPPAHPUX. + +Mon Dec 21 12:40:10 1992 Ian Lance Taylor (ian@cygnus.com) + + * Patches from Minh Tran-le . + * configure.in (i386-*-isc*, i386-*-aix*): New targets. + * configure.host (i386-*-isc*, i386-*-aix*): New hosts. + * hosts/i386isc.h, config/i386isc.mh: New files for Interactive + Unix. + * hosts/i386aix.h, config/i386aix.mh: New files for AIX on PS/2. + * aix386-core.c: New file for handling core files on AIX on PS/2. + * targets.c: if AIX386_CORE, use aix386_core_vec. + * coffcode.h (coff_real_object_p): check for I386SVMAGIC as well + as I386MAGIC. + +Fri Dec 18 10:20:27 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * aoutf1.h (sunos4_write_object_contents): set flags to 0, fixing + 1927. + +Thu Dec 17 19:35:32 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: added dvi target + +Thu Dec 17 00:36:24 1992 John Gilmore (gnu@cygnus.com) + + * bfd.c: Use right name for tekhex tdata struct. + * tekhex.c: Insert leading_char (0) into bfd_target struct. Style. + * libcoff.h: Updated to get spacing change from coffcode.h. + * trad-core.c: leading_char is 0 (no symbols!), not '_'. + +Tue Dec 15 15:40:30 1992 Per Bothner (bothner@cygnus.com) + + * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap): New + functions, with the "guts" of the old bfd_slurp_bsd_armap + and bfd_slurp_coff_armap, but assuming we've already checked + if the armap is present or not. + Also, rewrite a bit to avoid keeping around obstack data + that we don't need. + * archive.c (snarf_ar_header, _bfd_slurp_extended_name_table): + Various fixes to correctly handle COFF_style archives names. + (Note that because these have a trailing '/', the names can + have embedded spaces.) + * archive.c (bfd_slurp_armap): New function, replaces old + bfd_slurp_bsd_armap and bfd_slurp_coff_armap. Recognizes + _either_ format, and calls do_slurp_bsd_armap or + do_slurp_coff_armap if either form of map is seen. + * libbfd-in.h: Changed bfd_slurp_bsd_armap and + bfd_slurp_coff_armap into macro synonyms for bfd_slurp_armap. + * elf.c (elf_slurp_armap, elf_write_armap): Fix. + * Makefile.in (AR_FLAGS): Use rc instead of non-standard qc. + +Mon Dec 14 17:08:08 1992 Stu Grossman (grossman at cygnus.com) + + * hppa.c: #include "sysdep.h", not . + * libhppa.h: Make millicode_start and millicode_end be unsigned + int to be same type as CORE_ADDR in GDB. Why are these here? + +Sat Dec 12 15:54:36 1992 Ian Lance Taylor (ian@cygnus.com) + + * coff-i386.c (CALC_ADDEND): if reloc is PC relative, add the + vaddr of the section to the addend. + * targets.c: if MINIMIZE is 1, and SCO_CORE is defined, add + SCO_CORE to SELECT_VECS. + (target_vector): add sco_core_vec. + * sco-core.c (sco_core_vec): add leading underscore initializer. + * configure.in (i[34]86-*-sco*): use target i386-sco. + * config/i386-sco.mt: new file; define SCO_CORE. + +Thu Dec 10 02:13:15 1992 John Gilmore (gnu@cygnus.com) + + * aout-adobe.c (aout_adobe_object_p): Fix !strcmp thinko. + +Fri Dec 4 14:02:49 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * coffcode.h (bfd_coff_std_swap_table): Now static and const. + +Thu Dec 3 16:54:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * hosts/i386linux.h: Include unistd.h. + + * aoutx.h (print_symbol): aout_stab_name returns a constant + string. + * libaout.h (aout_stab_name): Fix prototype. + * stab-syms.c (aout_stab_names): Array is now const. + (aout_stab_name): Return value is now pointer to const. + + * aoutx.h, archive.c, archures.c, coffcode.h, ctor.c, reloc.c, + syms.c: Doc fixes. + + * syms.c (asymbol): Added new field "app_data", for data + particular to the application. Some of the linker flags ought to + get moved to this field someday. + + * archures.c (bfd_default_scan): Recognize a few more numbers: + 80486, 80960, and 960. + + * bfd-in.h (COFF_SWAP_TABLE): New is just address of + bfd_coff_std_swap_table, cast to PTR. + * bfd.c (bfd_coff_swap_*): Deleted macros. + * targets.c (struct bfd_target): Deleted COFF-specific swapping + routine pointers. + * coffcode.h (type bfd_coff_backend_data): New structure type, + contains pointers to the COFF-specific swapping routines. + (bfd_coff_std_swap_table): New data structure, to be used when + NO_COFF_SYMBOLS and NO_COFF_LINENOS are not defined. + (bfd_coff_swap_*): New macros. + * coff-mips.c (mips_coff_swap_table): New data structure. + (ecoff_big_vec): Use it. + * All COFF targets: Moved COFF_SWAP_TABLE to target-specific data. + * All other targets: Deleted coff-specific vector entries. + + * trad-core.c: Fixed some `PARAMS' uses that were missing + parentheses. + +Sun Nov 29 08:37:13 1992 Fred Fish (fnf@cygnus.com) + + * aoutx.h (some_aout_object_p): Protect arg prototype in + callback_to_real_object_p with PARAMS macro for non-ANSI compilers. + +Sat Nov 28 04:01:21 1992 John Gilmore (gnu@cygnus.com) + + * aout-target.h, aoutf1.h, trad-core.c, coffcode.h, libaout.h, + libbfd-in.h, bfd-in.h: Eliminate all PROTO calls, replace with + PARAMS for readability. + + * aoutx.h: Add type to callback parameter. + * coff-mips.c: Don't call trad-core.h, not needed. + * trad-core.c: Incorporate trad-core.h declarations. Fix comments. + * trad-core.h: Eliminate, unused. + +Wed Nov 18 13:16:17 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * format.c (bfd_check_format): if default target isn't found + then look through the entire list rather than return early. + +Mon Nov 16 14:33:03 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/i960-coff.mt: reorder vec to match bfd_check_format (from Per) + +Thu Nov 12 17:01:41 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: pass down prefix and exec_prefix in FLAGS_TO_PASS + +Thu Nov 12 09:46:47 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-z8k.c: checkpoint, more addressing modes handled + * coffcode.h (get_value): don't truncate reloc->addend field, it's + a long now. + +Wed Nov 11 23:57:55 1992 Brendan Kehoe (brendan@cygnus.com) + + * we32k.mt (TDEFAULTS): Use we32kcoff_vec, not i386coff_vec. + +Tue Nov 10 14:04:38 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * Makefile.in: minor tweaks to make $(CC) command lines more consistent + +Mon Nov 9 23:58:17 1992 John Gilmore (gnu@cygnus.com) + + * opncls.c (bfd_fdopenr, bfd_close): Add doc about cacheing + and about when file descriptors are closed. + +Sat Nov 7 00:42:20 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * bout.c (b_out_squirt_out_relocs): Make sure alignment relocs get + written out correctly. + +Thu Nov 5 15:34:19 1992 Ian Lance Taylor (ian@cygnus.com) + + * section.c: New section bit SEC_SHARED_LIBRARY. + coffcode.h (styp_to_sec_flags): if STYP_NOLOAD && (STYP_TEXT || + STYP_DATA), set SEC_SHARED_LIBRARY. This seems to be correct for + i386-sysv. + +Thu Nov 5 04:43:09 1992 John Gilmore (gnu@cygnus.com) + + * target.c (struct bfd_target): Eliminate the SDEF and SDEF_FMT + macros; use PARAMS to declare the function pointers involved. + + * bfd-in.h, bfd.c, libbfd.h, reloc.c, seclet.h, section.c, + targets.c: Rename struct bfd_seclet_struct to struct bfd_seclet. + +Thu Nov 5 02:59:09 1992 John Gilmore (gnu@cygnus.com) + + Cleanup: Replace all uses of EXFUN in the BFD sources, with PARAMS. + + * archures.c, reloc.c, section.c, tekhex.c: Use PARAMS in + declaring pointers to functions. + * cache.c, elf.c: Move static function decls to top, use PARAMS. + * seclet.h: Declare external function with PARAMS. + + * doc/chew.c (exfunstuff): Eliminate. + (paramstuff): Replace exfunstuff with function to generate PARAMS. + * doc/proto.str: Use paramstuff rather than exfunstuff. + + * libbfd.h: Update, based on changes in source code and chew. + +Wed Nov 4 22:47:29 1992 John Gilmore (gnu@cygnus.com) + + * libieee.h: Add FIXME about removing limit on number of sections. + * bfd-in.h: Improve comments to make it clear that bfd.h is + the wrong place to edit this file. + * Makefile.in (install): Install ansidecl.h and obstack.h in the + same places where we install bfd.h. + +Wed Nov 4 13:40:23 1992 Sean Eric Fagan (sef@cygnus.com) + + * coffcode.h (coff_swap_aux_out, coff_swap_aux_in): check for + symbol type before blindly modifying the auxent. Specifically, + only modify the endndx fields for types that need it, and don't + set the array information for non-arrays. + +Wed Nov 4 09:30:50 1992 Ken Raeburn (raeburn@cygnus.com) + + * aoutx.h (some_aout_object_p): Section list should be set up + correctly anyways; don't have to set up "next" pointers manually. + +Mon Nov 2 12:36:14 1992 Ian Lance Taylor (ian@cygnus.com) + + * config/delta88.mh, config/hp300.mh, config/hppahpux.mh, + config/i386v.mh: removed -DUSG from HDEFINES. + hosts/delta88.h, hosts/hp300.h, hosts/hppahpux.h, hosts/i386v.h: + defined USE_UTIME. + hosts/i386v.h: don't define POSIX_UTIME. + +Fri Oct 30 16:13:52 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * ieee.c (ieee_slurp_sections): make a private copy of the + section's name before truncating it. + +Thu Oct 29 08:30:50 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * hppa.c: add symbol_leading_char entry in transfer vec + +,Wed Oct 28 16:11:57 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * ieee.c (get_symbol): can now cope when two symbols of a + different class, but the same index number occur consecutively. + (get_section_entry): nicer name for sections being forward + referenced. (ieee_archive_p): don't free the filename string, + since it was never malloced. + +Wed Oct 28 13:42:09 1992 John Gilmore (gnu@cygnus.com) + + * coffcode.h (coff_write_object_contents): Zero timestamp field. + +Tue Oct 27 12:24:34 1992 Ian Lance Taylor (ian@cygnus.com) + + * coffcode.h (coff_swap_aux_out): set the fcnary info before + optionally setting the dimen info, since they are in the same + memory locations. Also zero out external auxent. + (coff_write_symbol): don't zero external auxent; now done in + coff_swap_aux_out. + +Fri Oct 23 13:55:35 1992 Ian Lance Taylor (ian@cygnus.com) + + * Check fclose return value for errors. + libbfd.h: bfd_cache_close now returns a boolean. + cache.c (bfd_cache_delete): return fclose success value. + (bfd_cache_close): return bfd_cache_delete return value. + opncls.c (bfd_close, bfd_close_all_done): return result of + bfd_cache_close. + +Fri Oct 23 10:32:36 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * seclet.c (rel): don't load sections without the SEC_LOAD bit. + +Thu Oct 15 10:16:35 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-m68k.c (m68k_howto2type, SELECT_RELOC): new function to + work out a coff relocation type from a howto's attributes rather + than using the input r_type field. This fixes PR1677 and allows + conversion of a.out relocs to coff relocs. + + * coffcode.h (coff_write_relocs): if supplied a relocation + relative to an absolute symbol, use the right symbol index. + + * reloc.c (bfd_perform_relocation): do a partial link for coff + relocs right. + +Fri Oct 23 08:15:56 1992 Ian Lance Taylor (ian@cygnus.com) + + * changes to support i386-sysv with shared libraries: + * coffcode.h (sec_to_styp_flags): if TWO_DATA_SECS is defined, + check for .data2; if _LIB is defined, check for it; map + SEC_NEVER_LOAD to STYP_NOLOAD. + (styp_to_sec_flags): map STYP_NOLOAD to SEC_NEVER_LOAD. + (make_a_section_from_file): if TWO_DATA_SECS, accept .data2. + (coff_write_object_contents): force vaddr of .lib to 0; set scnptr + if section has contents, not just if it is loadable; if + TWO_DATA_SECS, check for .data2 + (coff_set_section_contents): set vma of .lib section to number of + .lib sections. + * coff-i386.c: define TWO_DATA_SECS; use a special CALC_ADDEND; + don't define coff_write_armap to bsd_write_armap. + * hosts/i386v.h: don't include , since it is not provided + by SVR3.2. + +Thu Oct 22 22:40:20 1992 Brendan Kehoe (brendan@lisa.cygnus.com) + + * solaris2.h: Get the definition of alloca from alloca.h if we + aren't using gcc. + +Thu Oct 22 03:07:28 1992 John Gilmore (gnu@cygnus.com) + + * configure.in (i960-*-{aout,bout}): Support these. + +Wed Oct 21 03:46:34 1992 John Gilmore (gnu@cygnus.com) + + * config/a29k-aout.mt (DEFAULT_TARGET): Set to one that exists. + +Thu Oct 15 15:05:39 1992 Per Bothner (bothner@cygnus.com) + + * apollo68.h, apollov68.h, hp300.h, i386v.h, irix3.h: Remove + no-longer-used definitions of L_SET and L_INCR. + * i386linux.h: Tweaks to smooth Linux build. + +Thu Oct 15 01:32:22 1992 John Gilmore (gnu@cygnus.com) + + * seclet.h: Add enum tag to bfd_seclet_enum_type. + + * bfd-in.h (file_ptr): Update comments, make FIXME re off_t. + + * aout-adobe.c, aoutf1.h, archive.c, bout.c, coff-rs6000.c, + coffcode.h, elf.c, ieee.c, libaout.h, libbfd.c, oasys.c, + sco-core.c: Lint: Second argument of bfd_seek is always file_ptr. + Third argument is SEEK_SET or SEEK_CUR. Result is always 0 or -1. + + * aout-adobe.c, aoutf1.h, aoutx.h, bout.c coff-m68k.c, coff-z8k.c, + coffcode.h, elf.c, libaout.h, libbfd-in.h, srec.c: Lint. + +Fri Oct 9 03:46:37 1992 John Gilmore (gnu@cygnus.com) + + * configure.host: New file, contains mapping of host configs + to host support file names for bfd, binutils, opcodes. + * configure.in: Use it. + * i386aout.c: Cleanup, dump TARGET_IS_LITTLE_ENDIAN_P. + * i386bsd.c: Cleanup, reformat. + * config/i386-bsd.mt: Comment changes. + * config/i386bsd.mh: New file for core file support. + * hosts/i386bsd.h: Merge changes from Peter Schauer. + * bout.c (ALIGN): Rename to ALIGNER, since system header files + on BSD 4.4 define ALIGN (sigh!). + +Thu Oct 8 22:18:10 1992 Mark Eichin (eichin at tweedledumber.cygnus.com) + + * libaout.h (aout_backend_data): added exec_header_not_counted + field. For ZMAGIC files only, when text_includes_header is set, by + default the length of the exec header is counted in the text + section size. For go32, exec header is mapped in but does *not* + contribute to the size of section. + * aoutx.h (aout_adjust_sizes_and_vmas): if exec_header_not_counted + is not set, but ztih is, add the size of the exec header to the + recorded size of the text section. + * aoutf1.h (sunos4_aout_backend): clear exec_header_not_counted. + * i386aout.c (i386aout_backend_data): set exec_header_not_counted. + Also set text_includes_header. + * aout-target.h (*_backend_data): cleare exec_header_not_counted + by default in MY(backend_data). + +Thu Oct 8 18:12:49 1992 Ken Raeburn (raeburn@cygnus.com) + + * aout-target.h (callback): Don't define this function if it won't be + used. + + * aoutx.h (some_aout_object_p): Restore old aout_data value if this + type doesn't match. Don't lose if file sections have already been + created. + (set_arch_mach): Set reloc_entry_size. + (slurp_symbol_table): Use bfd_h_get_{16,8} for reaeding symbol data. + + * hosts/i386bsd.h: New file. + * configure.in: Recognize i[34]86-*-bsd host. + + * aout-target.h (callback, write_object_contents): Delete unused + variables. + + * aoutx.h (reloc_type_lookup): New function. + * aout-target.h (MY_reloc_howto_type_lookup): Use it as default. + * aoutf1.h (sunos4_reloc_type_lookup): Deleted. + (MY_reloc_howto_type_lookup): Don't define it. + + * aoutx.h (adjust_sizes_and_vmas): Don't bother with padding for + OMAGIC files. + (slurp_symbol_table): Use header byte order, not target byte + order, for reading symbol data. + +Thu Oct 8 17:33:39 1992 John Gilmore (gnu@cygnus.com) + + * configure.in: Undo some brain damage in the host section. + * configure.in: Reformat the target section, test many configs. + * Makefile.in (make): Remove obsolete `make make'. + * aoutx.h (some_aout_object_p): Make defines line up. + +Thu Oct 8 08:52:48 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + Now a bfd knows whether underscores are normally prepended + to symbols in its file format. + + * aout-adobe.c, aout-target.h, bout.c, coff-a29k.c, coff-h8300.c, + coff-z8k.c: targets set so they have leading underscore + * coff-i386.c, coff-i960.c, coff-m68k.c, coff-mips.c, coff-m88k.c, + coff-rs6000.c, coff-we32k.c, elf.c, ieee.c, srec.c: targets set + without leading underscore flag + * targets.c: add symbol leading char to xvec description + * bfd-in.h (bfd_get_symbol_leading_char): new macro. + +Mon Oct 5 14:32:55 1992 Per Bothner (bothner@cygnus.com) + + * archive.c: Make errno global. + * archive.c (_bfd_write_archive_contents): If read fails (and + errno!=0) set bfd_error to malformed_archive (since this probably + indicates a truncated archive), rather than system_call_error. + +Mon Oct 5 03:33:39 1992 Mark Eichin (eichin at tweedledumber.cygnus.com) + + * Makefile.in: added rules for i386bsd.c + * i386bsd.c: new file, supporting 386bsd. + * configure.in: recognize i386-*-bsd target. + * config/i386-bsd.mt: new file - 386bsd target configuration. + +Thu Oct 1 17:51:07 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: re-arrange host section to use *-*-* notation, + clean up some of the target section as well + + * seclet.c: cast result of bfd_get_relocated_section_contents to + avoid compiler warnings + +Tue Sep 29 13:24:09 1992 Ken Raeburn (raeburn@cygnus.com) + + * coffcode.h (coff_section_symbol): Create section if it doesn't + already exist. + + * bout.c: Removed some unused variables. + +Tue Sep 29 08:30:21 1992 Ian Lance Taylor (ian@cygnus.com) + + * Portability fixes from p3: + coffcode.h (coff_write_relocs): removed sanity check until it + works on all targets (per advice from sac). + config/hp9000.mh: new file to define USG. + hppa.c: #undef hppa before the JUMP_TABLE. + hosts/hppahpux.h: #define NATIVE_HPPAHPUX_COMPILER if not + __STDC__. + targets.c (bfd_target_list): if NATIVE_HPPAHPUX_COMPILER, make + local variable target volatile to avoid mysterious bug in + HP9000/700 cc. + +Sat Sep 26 03:58:49 1992 John Gilmore (gnu@cygnus.com) + + * config/hppabsd.mh, config.hppahpux.mh: Remove various bogosity. + * hosts/hppahpux.h: Remove bcopy and index circumventions. + +Fri Sep 25 22:36:52 1992 John Gilmore (gnu@cygnus.com) + + * coff-z8k.c (func_da, func_jr): Lint. + * coffcode.h: Use memset rather than bzero. + * elf.c: Use memcpy rather than bcopy. + * tekhex.c: Use memset rather than bzero. + +Fri Sep 25 19:14:48 1992 John Gilmore (gnu@cygnus.com) + + Add Adobe a.out support. + + * aout-adobe.c: New file. So far, only reads a.out.adobe. FIXME. + * config/adobe.mt: Add. + * configure.in (*-adobe-* target): Add. + * targets.c (a_out_adobe_vec): Add. + * Makefile.in: add aout-adobe.c. + + * configure.in: Put two dashes in all entries to be matched. + Add comments to remind people to do this. + Reorder all entries that match manufacturer names, to occur + last, so they will only be matched if no more specific match + occurs. Remove manufacturers `aout', `bout', `coff', and `elf'. + +Fri Sep 25 15:03:22 1992 Brendan Kehoe (brendan@rtl.cygnus.com) + + * elf.c (section_from_elf_index): Return bfd_abs_section, not 0, + since we should never have a NULL section. + (elf_slurp_symbol_table): If st_shndx doesn't match any of our + tests, set the section to bfd_abs_section. + +Fri Sep 25 11:11:57 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-z8k.c: getting closer + * coffcode.h (coff_get_relocated_section_contents): allow + EXTRA_CASES hooks for different arches to provide different reloc + types. + * seclet.h: #ifndef around it to allow multiple inclusion + * srec.c: minor doc fix + +Mon Sep 21 14:33:58 1992 Ian Lance Taylor (ian@cygnus.com) + + * hosts/hp9000.h, hosts/irix3.h: changes from WRS. + +Sun Sep 20 08:48:25 1992 Fred Fish (fnf@cygnus.com) + + * configure.in: Use i386-elf for all i386/i486 sysv4 hosts, not + just ncr. + +Thu Sep 17 06:40:46 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * bout.c (b_out_slurp_reloc_table): Clear howto field before + filling in reloc, in case immediately following code doesn't set + it. + +Fri Sep 11 15:37:06 1992 Ian Lance Taylor (ian@cygnus.com) + + * coffcode.h (coff_renumber_symbols): set the last renumbered + symbol pointer to NULL, as expected by coff_write_linenumbers. + (coff_write_relocs): apparently a non-zero addend is OK for reloc + type R_IHCONST used on the 29k. + +Thu Sep 10 13:28:24 1992 John Gilmore (gnu@cygnus.com) + + * opncls.c (bfd_fdopenr): Determine whether to fdopen for + update, based on how the underlying file was opened. Obsoletes + FASCIST_FDOPEN. + * hosts/rs6000.h, hosts/tahoe.h, hosts/vaxbsd.h: Remove + all FASCIST_FDOPEN config defines. + +Tue Sep 8 21:37:58 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * sparc-opc.c: Moved to opcodes library, now that we have one. + * Makefile: Don't compile it. + +Tue Sep 8 10:10:34 1992 Ian Lance Taylor (ian@cygnus.com) + + * aoutx.h: adjust_sizes_and_vmas did not return anything. + +Thu Sep 3 19:29:04 1992 Per Bothner (bothner@rtl.cygnus.com) + + * section.c (bfd_set_section_flags): Remove a sanity check. + It is unfortunately broken, and prevents strip from working. + +Thu Sep 3 16:14:40 1992 Jim Wilson (wilson@sphagnum.cygnus.com) + + * sparc-opc.c (condr): Remove extraneous, but harmless, backlash + created by last change. + +Thu Sep 3 13:52:38 1992 Per Bothner (bothner@rtl.cygnus.com) + + * reloc.c (reloc_howto_struct): Make size field be unsigned. + * bfd-in.h: Bump to version 2.0. + +Thu Sep 3 09:05:37 1992 Stu Grossman (grossman at cygnus.com) + + * bout.c, cpu-z8k.c: Use enums when initializing structs to keep + braindamaged HP/Apollo compiler happy. + +Wed Sep 2 02:53:29 1992 John Gilmore (gnu@cygnus.com) + + * format.c: Fix description of search for matching target. + * aoutx.h (some_aout_object_p): Set SEC_CODE and SEC_DATA. + * targets.c: Update description of search for matching target. + * Makefile.in (do_clean, clean): Fix infant mortality typo. + (docdir): Set to ./doc, not ${srcdir}/doc, which has no makefile. + (z8k and we32k files): `*.o: *.c': avoid Sun Make bug. + +Wed Sep 2 00:26:32 1992 Per Bothner (bothner@rtl.cygnus.com) + + * Makefile.in: Added mostlyclean/clean/distclean rules. + +Tue Sep 1 13:38:40 1992 Per Bothner (bothner@cygnus.com) + + * targets.c (target_vector): Take out oasys (unless that is + the default): Because there is no magic number in archives, + there can be annoying target mis-matches. + +Mon Aug 31 10:11:37 1992 Jim Wilson (wilson@sphagnum.cygnus.com) + + * sparc-opc.c: Rigorously updated to match architecture manual. + +Mon Aug 31 08:07:58 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * aoutx.h (aoutswap_ext_reloc_out), bout.c + (b_out_squirt_out_relocs): fix bug 1506 where abs symbols attached + to the built-in abs_section were not written out correctly. + +Fri Aug 28 16:29:15 1992 Ian Lance Taylor (ian@cygnus.com) + + * archive.c (bfd_slurp_bsd_armap): if the symdef_count is too + large, assume we're using a swapped byte order and fail with + wrong_format rather than dumping core. + +Fri Aug 28 15:38:03 1992 Ken Raeburn (raeburn@cygnus.com) + + * Renamed opc-sparc.c to sparc-opc.c for systems with short + filename constraints. + * Makefile.in: Updated to reflect change. + +Thu Aug 27 13:05:28 1992 Brendan Kehoe (brendan@cygnus.com) + + Add preliminary support for the we32k: + + * Makefile.in, archures.c, coffocode.h, configure.in, targets.c: + Minor edits. + * coff-we32k.c, cpu-we32k.c, config/we32k.mt, hosts/we32k.h: New files. + +Wed Aug 26 14:20:16 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * bout.c: added support for relaxable alignment relocs. + + * seclet.c (rel, seclet_dump_seclet, seclet_dump): get the app to + pass down pointer to play area rather than use alloca + + * cpu-z8k.c (compatible): made static to reduce name space + polution. + +Tue Aug 25 08:39:10 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + Add basic support for the z8k: + + * Makefile.in, archures.c, coffcode.h, configure.in, reloc.c, + section.c, targets.c, + + * syms.c: move mis-inserted patch. + +Fri Aug 14 15:39:29 PDT 1992 Howard Chu (hyc@hanauma.jpl.nasa.gov) + + Documentation fixes: + * ctors.c, format.c, section.c, reloc.c: append " -" to item tags. + * reloc.c, section.c, syms.c, targets.c: add DOCDD before @node + comments. + * reloc.c: break out addend item from surrounding text. + + * doc.str (DOCDD): Defined. Adds text to output. + (bodytext): Put bulletize before kill_bogus_lines. + * chew.c (bulletize): End itemization after a blank line, to + prevent following text from being swallowed up in an item. + +Mon Aug 24 20:50:22 1992 Stu Grossman (grossman at cygnus.com) + + * configure.in: Add sparclite as a target. + +Mon Aug 24 12:06:31 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * ieee.c (ieee_get_symtab): always null terminate the symbol list, + lint. + + * coffcode.h (coff_add_missing_symbols): if symbols don't come + from a coff file (csym is null), dont deref them + + * ieee.c (parse_expression): get the answer right when adding an + abs+(sec+off), (ieee_generic_stat_arch_elt): call ieee_object_p + on elts so that filename is filled in. + +Thu Aug 20 19:05:48 1992 Ken Raeburn (raeburn@cygnus.com) + + * bout.c (howto_align_table): New set of relocs, with enough + data for "objdump -r" to work. + (b_out_reloc_type_lookup): Recognize alignment relocs. + +Tue Aug 18 12:57:45 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: added FLAGS_TO_PASS, and used it for all recursive + invocations of make. Also, always create installation + directories. + + * config/apollov68.mh: removed -g from CC definition. + +Mon Aug 17 13:40:08 1992 Ken Raeburn (raeburn@cygnus.com) + + * config/decstation.mh (HDEFINES): Specify "-G 4" to avoid + overflowing gp-offset range. + +Mon Aug 17 11:44:28 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * srec.c (srec_set_section_contents): don't write out sections + without the LOAD and ALLOC attributes + +Mon Aug 17 11:55:07 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) + + * archures.c, cpu-m68k.c, cpu-sparc.c: Undo 16 June changes. + * libaout.h (struct aout_backend_data): New callback "set_sizes". + * aout-target.h (callback): Don't set page/seg sizes. + (mkobject): Ditto. + (set_sizes): New routine. + (backend_data): Point to it. + * aoutf1.h (sunos4_set_sizes): Heed architecture when setting sizes. + (sunos4_aout_backend): Point to it. + * aoutx.h (set_arch_mach): Call set_sizes callback. + +Fri Aug 14 19:22:18 1992 Per Bothner (bothner@cygnus.com) + + * aout-target.h: Make _bfd_slurp_extended_name_table be + the default. Given that we *write* the suckers (for long + archive member names), we really ought to be able to read them! + * trad-core.c: Don't include . It doesn't + seem to be needed, and many machines don't have it. + +Thu Aug 13 09:53:39 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-m68k.c (vector): read and write archives in coff format. + +Tue Aug 11 12:19:42 1992 Ken Raeburn (raeburn@cygnus.com) + + * opc-sparc.c: New file. + +Sat Aug 8 23:15:35 1992 Fred Fish (fnf@cygnus.com) + + * bout.c (bfd_reloc_status_type, callj_callback): Cast void* + pointers to bfd_byte* before performing arithmetic on them. Such + use with bare void* pointers is a gcc extension. + * cache.c (bfd_cache_delete): Forward decl with prototype form. + * archive (normalize): Add to CONST to match actual usages with + CONST. + +Mon Aug 3 00:35:29 1992 Fred Fish (fnf@cygnus.com) + + * configure.in: Recognize i486 host cpu, and use i386-elf + for i486-ncr-sysv4. + +Sat Aug 1 13:49:59 1992 Fred Fish (fnf@cygnus.com) + + * config/stratus.mt (CC): Remove definition. + * elf.c (bfd_section_from_shdr): Test for the possibility that + section_from_elf_index returns NULL and don't dereference it. + +Mon Jul 20 02:46:09 1992 D. V. Henkel-Wallace (gumby@cygnus.com) + + * add hppa_data to bfd tdata (indirectly via sef). + + * config/hppahpux.mh: hpux is -DUSG (patch by sef) + +Sat Jul 18 15:50:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: error messages to stderr, not stdout + +Fri Jul 17 18:32:46 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * bfd.c, cache.c, coff-a29k.c, coff-i386.c, coff-i960.c, + coff-m68k.c, coff-m88k.c, demo64.c, libaout.h, libbfd.c, + oasys.c, opncls.c, sunos.c, targets.c: removed rcsid's. + +Fri Jul 17 17:06:56 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * configure.in: recognize hppa* instead of hppa + +Thu Jul 16 16:39:25 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-m68k.c: added R_RELLONG_NEG reloc type, and changed + RTYPE2HOWTO to cope with same. + * reloc.c (bfd_perform_relocation): added support for size of -2 + (subtract a word reloc type). Updated doc. + +Thu Jul 16 16:28:09 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: merged changes from progressive, removed rcsid. + + * archures.c, archive.c, Makefile.dos: removed rcsid. + +Thu Jul 16 08:08:25 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * bfd-in.h : add BFD_IS_RELAXABLE flag + * bout.c (bout_swap_exec_header_[in_out]): new field in exec + header e_relaxable, major hackery in callbacks + * libaout.h : add space for a_relaxable. + * seclet.c (rel): don't relax empty sections + + +Wed Jul 15 07:57:46 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * section.c (STD_SECTION): add some casts to the initializers for + dumb compilers + +Tue Jul 14 14:06:28 1992 Stu Grossman (grossman at cygnus.com) + + * rs6000-core.c (rs6000coff_core_p): Greatly simplify expression, + and add appropriate casts to keep (picayune) aix-cc happy. + +Mon Jul 13 05:06:51 1992 John Gilmore (gnu at cygnus.com) + + * elf.c (elf_slurp_symbol_table): Now 2nd arg is where to write + symbol pointers. Punt expensive & useless bfd_realloc. Use + malloc for raw symbols, and free it before returning. + (bfd_section_from_shdr): Do not slurp symbol table until politely + asked. Do not even slurp string tables. + (elf_get_symtab_upper_bound): Count 'em without reading them. + (elf_get_symtab): This is how to politely ask. Schlurp! + This should probably just *become* elf_slurp_symbol_table, FIXME. + +Wed Jul 8 16:24:33 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * archive.c (bsd_write_armap): write the timestamp of the + archive header to be just a little bit later than the timestamp of + the file, otherwise the linker will complain that the index is + out of date. + +Tue Jul 7 00:23:23 1992 Fred Fish (fnf@cygnus.com) + + * configure.in: Add m68k-ericsson-*. + +Sat Jul 4 03:29:41 1992 John Gilmore (gnu at cygnus.com) + + * syms.h: Define BSF_FILE, update BSF_SECTION_SYM desc. + * elf.c: Remove unconditional debug printf's. + (elf_write_object_contents, elf_slurp_symbol_table): Handle + BSF_SECTION_SYM <=> STT_SECTION, BSF_FILE <=> STT_FILE. + (elf_slurp_symbol_table): Hand out symbols in forward, not + reverse order. Simplify duplicate code. + +Fri Jul 3 20:23:34 1992 Fred Fish (fnf@cygnus.com) + + * elf.c: Remove "(void)" casts from function calls where the + return value is ignored, in accordance with GNU coding standards. + +Tue Jun 30 16:49:12 1992 Fred Fish (fnf@cygnus.com) + + * hppa.c: Apply John's standard fix to avoid "empty translation + unit" warnings from some ANSI-C compilers. + +Thu Jun 25 04:39:25 1992 John Gilmore (gnu at cygnus.com) + + * hosts/solaris2.h: Configure same as sysv4. + +Tue Jun 23 21:54:44 1992 Fred Fish (fnf@cygnus.com) + + * libbfd.h, libbfd-in.h (bfd_seek): Make prototype match definition. + * reloc.c (bfd_default_reloc_type_lookup): Make cast on return + type match actual return type. + * elf_print_symbol (section_name): Make CONST. + +Mon Jun 22 17:35:24 1992 Per Bothner (bothner@cygnus.com) + + * i386linux.c, hosts/i386linux.h, config/i386-linux.mt: + New files, for Linux (a free Unix clone for 386 machines). + * Makefile.in, configure.in, targets.c: Update accordingly. + +Fri Jun 19 20:23:21 1992 Steve Chamberlain (sac@thepub.cygnus.com) + Lints for bfd_reloc_code_type->bfd_reloc_code_real_type, and + correct calling of howto special functions and fixes from Raeburn + for gas<>bfdness + * archures.c: nuke bfd_reloc_code_type + * bout.c, cpu-h8300.c, coff-i960.c, coff-m88k.c: special function lint + * coffcode.h (styp_to_sec_flags): STYP_INFO is marked as + SEC_NEVER_LOAD, various other bfdgas newness + * reloc.c->libbfd.h: change protype of bfd_default_reloc_type_lookup + * targets.c: change jump table vector to above + + +Fri Jun 19 19:00:45 1992 John Gilmore (gnu at cygnus.com) + + * elf.c (bfd_elf_find_section): Mark as INTERNAL_FUNCTION so + its prototype will be included in libbfd.h. Change result type + to struct * (rather than equivalent typedef) so it can be used in + the prototype, where they typedef won't be known. + * libbfd.h: Updated version. + +Fri Jun 19 15:21:56 1992 Stu Grossman (grossman at cygnus.com) + + * Makefile.in, archures.c, configure.in, cpu-hppa.c, hppa.c, libhppa.h, + targets.c: HPPA merge. + +Fri Jun 19 12:21:38 1992 John Gilmore (gnu at cygnus.com) + + * configure.in: Separate Solaris2 from SYSV4 on SPARC. + * config/solaris2.mh: Kludge around Sun compiler bug. + +Wed Jun 17 14:02:46 1992 Stu Grossman (grossman at cygnus.com) + + * libaout.h (aout_backend_data): Change defs of two bitfields to + be unsigned chars instead to get around rs6000 compiler problem. + +Wed Jun 17 13:55:31 1992 Fred Fish (fnf@cygnus.com) + + * elf.c (bfd_section_from_shdr, elf_slurp_symbol_table): + Correct misconception that there can be only one symbol table. + Only call elf_slurp_symbol_table on the full symbol table, not + the dynamic one which is only a subset of the full one. + +Wed Jun 17 15:54:57 1992 Ken Raeburn (Raeburn@Cygnus.COM) + + * coffcode.h (coff_compute_section_file_positions): For I960, + don't align sections in file. + +Tue Jun 16 06:28:21 1992 Ken Raeburn (Raeburn@Cygnus.COM) + + * targets.c (struct bfd_target): Added field for target-specific + (but not file-specific) data, for distinguishing minor + characteristics between (e.g.) a.out formats. + + * section.c (struct sec): New field user_set_vma indicates vma + field should be heeded, not assumed to be unset. + (STD_SECTION): Initialize that field of standard sections to zero. + * bfd-in.h (bfd_set_section_vma): Set user_set_vma to true. + + * coffcode.h (coff_write_relocs): Write out swapped reloc, not + pre-swapped version. + + * archures.c (struct bfd_arch_info): Fixed order of comment and + field decl. New fields indicate size of page and segment for + architecture. + * cpu-m68k.c (N): Fill in values. + * cpu-sparc.c (arch_info_struct): Ditto. + + * libaout.h (struct aout_backend_data): Various bits of data (not + all used currently) with characteristics of a.out implementation. + Important field for now is text_includes_header, indicating that + the text section starts immediately after the file header, which + gets mapped in with it. + (struct aout_data): New fields indicate whether vma has been + adjusted yet (not yet used), and what magic number will be used in + the output file (should go away in favor of vma_adjusted). + (WRITE_HEADERS): Code for dealing with section sizes and related + header fields replaced with call to adjust_sizes_and_vmas. + * aoutx.h (some_aout_object_p): Fill in magic number field. + Set WP_TEXT flag for ZMAGIC as well as NMAGIC files. + (set_arch_mach): Set page size and segment size once CPU + type is known. + (adjust_sizes_and_vmas): New function; has much code moved + from set_section_contents and WRITE_HEADERS. Sets or adjusts vma + and size parameters, as well as many header fields, after deciding + on magic number for output file. Checks to ensure that this + adjustment has only been done once. + (set_section_contents): Call adjust_sizes_and_vmas instead of + doing much of the work here. + + * aout-target.h (MY_make_debug_symbol, MY_backend_data): Provide + default (null) values of these fields. + * aoutf1.h (sunos4_write_object_contents): Don't override a_text + value in exec header. + (sunos4_aout_backend, MY_backend_data): Define backend data + indicating file header is included in text section. + + * aoutf1.h (MY_reloc_howto_type_lookup): Fix typo. + + * hosts/sparc.h (abort, exit): Hide these names if compiling with + gcc version 2, to avoid warnings. + +Mon Jun 15 12:26:56 1992 Fred Fish (fnf@cygnus.com) + + * config/ncr3000.mh (INSTALL, RANLIB): Don't use /usr/ucb/install, + it's broken on ncr 3000's. Use simple "true" for RANLIB. + +Sat Jun 13 09:16:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com) + + * configure.in (m680[01234]0-wrs-*): Fix typo in match pattern. + +Fri Jun 12 19:48:34 1992 John Gilmore (gnu at cygnus.com) + + * section.c (STD_SECTION): Remove extra semicolon in declarations. + * configure.in: Rewrite target parsing to use simple format. + Handle sparc-sun-solaris2 configuration. + * aout64.h: Avoid ANSI C brain death warning. + * elf.c: Avoid trigraph (???) or /* in comments. + +Fri Jun 12 14:51:14 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * config/sysv4.mh: new file, RANLIB=echo + + * configure.in: handle Solaris2 as -sysv4 or -solaris2 + +Thu Jun 11 00:52:03 1992 John Gilmore (gnu at cygnus.com) + + * elf.c (elf_obj_tdata): Merge elf_obj_tdata_struct and + elf_core_tdata_struct into a single common struct. Core files + wouldn't have worked at all without this. + (bfd_elf_find_section): New function for GDB's undercover use + to find string sections that BFD hides from it. + (elf_get_str_section): Avoid multiple alloc&reads for same data; + lint. + (elf_object_p, elf_core_file_p): Allocate internal file header + storage dynamically. + * bfd.c (union {...} tdata): Remove elf_core_tdata_struct. + * demo64.c: Prevent "empty translation unit" warnings from idiots. + +Tue Jun 9 17:15:26 1992 Fred Fish (fnf at cygnus.com) + + * config/{i386v4.mh, ncr3000.mh}: Update RANLIB, add INSTALL. + +Sat Jun 6 17:02:51 1992 John Gilmore (gnu at cygnus.com) + + * configure.in: Handle Solaris2 as *-sun-sysv4 or as *-sun-sunos5. + +Sun May 31 05:45:00 1992 david d `zoo' zuhn (zoo@cygnus.com) + + * configure.in: handle m680[01234]0 as aliases for m68k + +Tue May 26 16:50:59 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-a29k.c: do byte relocs correctly + * coffcode.h (styp_to_sec_flags): never load INFO sections + * seclet.c (rel): don't relocate INFO sections + +Wed May 20 08:18:18 1992 Ken Raeburn (Raeburn@Cygnus.COM) + + * section.c (bfd_*_symbol, bfd_*_section): Initialize statically. + Make the symbols unmodifiable. + (bfd_section_init): Deleted. + * init.c (bfd_init): Don't call bfd_section_init. + + * section.c (bfd_set_section_contents): Ensure that range to be + written is within section boundaries. + (bfd_get_section_contents): Likewise. Don't bother dispatching if + size is zero. + + * libbfd.c (bfd_xmalloc): Text of error message should be const. + + * coff-i960.c (howto_table): Deleted. + (howto_rellong, howto_iprmed, howto_optcall): New vars; + interesting entries from old howto_table. + (RTYPE2HOWTO): Adjusted to use switch. + (coff_i960_reloc_type_lookup): New function. + + * coffcode.h (coff_new_section_hook): Allocate storage for aux + records for section symbol. + (make_abs_section): Unused; deleted. + (renumber_symbols): Re-order symbols so undefined symbols come + last, as COFF format desires. + (coff_write_symbol): Put C_FILE symbols in debug section always. + (coff_section_symbol): New function; creates a symbol with the + same name as a section, and sets up aux records for it. + (coff_add_missing_symbols): New function; adds section symbols to + symbol table if they aren't there already. Should someday also + add a dummy C_FILE symbol if none is present. + (coff_write_object_contents): Add missing symbols before preparing + symbol table to be written. + (coff_slurp_reloc_table): Verify that symbol indices read in are + in a reasonable range. + * libcoff-in.h (struct coff_tdata): New field conv_table_size. + (obj_conv_table_size): Accessor macro. + + * bout.c (b_out_reloc_type_lookup): New function. Handles three + reloc types on i960. + + * bfd-in.h (bfd_get_section_name): New macro. Like + bfd_section_name, but returns rvalue, not lvalue. + (bfd_get_section_vma, bfd_get_section_alignment): Similar. + (bfd_get_section_flags): Now returns rvalue. + + * reloc.c (enum bfd_reloc_code_real): Add several new values, some + general, some specific to sparc or i960. + + * aoutx.h (set_section_contents): Set VMA for each section based + on previous section. If text section VMA doesn't appear to have + been set, make a best guess from the type of file. + + * aout-target.h (MY_reloc_howto_type_lookup): Define as zero if + not defined. + (MY(vec)): Initialize reloc_type_lookup field. + + * aoutx.h (howto_table_*): Export as aout_#_*_howto_table. + (bfd_error_trap, bfd_error_vector): Extern, not common. + + * aoutf1.h (sunos4_reloc_type_lookup): New function. Handles a + few types of relocs for sparc; will need enhancement. + + * bout.c (callj_callback): Use DEFUN macro in definition. + * coff-i960.c (optcall_callback): Likewise. + + * targets.c (bfd_target): Added fields reloc_type_lookup and + _bfd_make_debug_symbol. Also minor comment changes. + * syms.c (bfd_make_debug_symbol): New dispatching macro. + * reloc.c (bfd_reloc_type_lookup): Take a BFD ptr as arg rather + than arch info, and dispatch with BFD_SEND. Callers changed. + * archures.c (struct bfd_arch_info): Deleted field + reloc_type_lookup. + * cpu-*.c: Don't initialize that field. + + * bfd-in.h (enum bfd_error): Add new value "bad_value". + * bfd.c (bfd_errmsgs): Now const; added entry for bad_value. + (bfd_errmsg): Now returns ptr to const. + * bfd-in.h (bfd_errmsg): Fix prototype. + + * cache.c (BFD_CACHE_MAX_OPEN): Fix typo in doc. + * reloc.c (bfd_generic_relax_section): Ditto. + + * section.c (Section Output doc): Improve description of use of + output_section and output_offset. + +Tue May 19 23:42:10 1992 D. V. Henkel-Wallace (gumby@cygnus.com) + + * sco-core.c: new file from net. + * aoutx.h (translate_to_native_sym_flags): bugfix from net: + Now we have the hairy linker, it's possible to move symbols from + one section into another. Actually make that work! + +Sat May 16 17:57:59 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * hosts/sun3.h: fix declaration of free. + +Tue May 12 14:08:59 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-a29k.c (perform_reloc): fix bug in jmp/call evaluation + * coff-h8300.c (reloc_processing): all relocs are relative to + section start. + * opncls.c: don't use fdopen on DOS systems + + short patches from Glenn Kasten (glenn@ready.com) + * target.c: enabled oasys support + * oasys.c: Insert . when UNDERSCORE_HACK is enabled, + fix problem where a relocation which crossed a modification byte + boundary did not work. Fix problem where a relocation near the end + of a data record did not work. + + +Tue May 5 18:11:25 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * archive.c (bfd_slurp_coff_armap): old versions of BFD wrote + archvie header string counts the endian way, this heuristic sees + how big an archive string to read by trying it one way and if the + string table is unreasonably big, trying it the other. *FIXME*. + * opncls.c (bfd_fdopenr): can't do fdopens on VMS + +Tue May 5 14:18:24 1992 Per Bothner (bothner@rtl.cygnus.com) + + * bfd-in.h: Increase version number to 1.97, for consistency + with ../binutils. + * Makefile.in: docdir is ./doc, not ${srcdir}/doc. + +Mon May 4 11:49:15 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * bfd-in.h: bump version to 1.96 + Major change; changed calling convention for + bfd_get_relocated_section_contents so that caller allocates + memory for section data. + * coffcode.h (bfd_coff_get_relocated_section_contents), reloc.c, + seclet.c, targets.c, bfd.c: reflect new convention. + * coffcode.h (styp_to_sec_flags): if styp_flags is not a special + case, then use reasonable default values for SEC_* flags. + +Fri May 1 12:58:34 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * coffcode.h (coff_write_object_contents): use RELSZ to work out + size of output reloc struct. + * targets.c, Makefile.in: comment out tekhex for the moment. + * ieee.c: if some places where null pointers were used instead of &bfd_abs_section. + * configure.in: tandem target is st2000 + * coff-m68k.c: rename static howto_table to global + m68kcoff_howto_table. + * bout.c: remove unnecessary abort + * coff-a29k.c: various changes to the way relocations work to cope + with the "new order" and latent bugs. + * coffcode.h: lint + +Wed Apr 29 12:37:07 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * aoutx.h (aout_swap_ext_reloc_out, aout_swap_std_reloc_out) + bout.c (b_out_squirt_out_relocs): treat abs sumbols the right way. + * reloc.c (bfd_perform-relocation): don't relocate refs to + absolute symbols if doing a partial link. + +Fri Apr 24 07:35:26 1992 Stu Grossman (grossman at cygnus.com) + + * configure.in: Add a29k-amd-udi. + +Thu Apr 23 18:37:55 1992 Fred Fish (fnf@cygnus.com) + + * aoutx.h (aout__swap_exec_header_in): Zero out the + internal_exec structure before initializing the fields that + are used, so that the unused fields are in a known state. + +Wed Apr 22 09:36:08 1992 Fred Fish (fnf@cygnus.com) + + * tekhex.c (struct data_struct): Convert from typedef that + typedefs nothing to a normal structure declaration. + * tekhex.c (pass_over): Prototype args for function that + second arg points to. + +Mon Apr 20 22:22:51 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: remove old style staging. Do not print recursion + lines. + + * Makefile.in: rework CFLAGS so that CFLAGS can be passed from the + Makefile command line. Remove MINUS_G. Default CFLAGS to -g. + Pass CFLAGS. + +Fri Apr 17 09:15:31 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * bfd.c, Makefile.in: added tekhex + * aoutx.h (set_section_contents): pages should be padded to the + size of a page, not the size of a segment. + * configure.in: added go32 host and i386-aout target. + * i386aout.c, libaout.h: now works for go32 target + * ieee.c: fix bit rot. + * seclet.c: support for padding seclet type. + +Wed Apr 15 18:11:58 1992 K. Richard Pixley (rich@rtl.cygnus.com) + + * Makefile.in: added .NOEXPORT: + +Tue Apr 14 14:34:42 1992 Fred Fish (fnf@cygnus.com) + + * elf.c (bfd_add_strtab, bfd_add_2_to_strtab): CONST spreads + like ooze. + * elf.c (elf_compute_section_file_positions, + elf_write_object_contents): Return boolean, not NULL (which + can be void *). + * elf.c (bfd_section_from_shdr): Ifdef-out debugging code. + Also ifdef-out code that aborts on unhandled section types. + +Fri Apr 10 22:29:18 1992 Fred Fish (fnf@cygnus.com) + + * configure.in: Recognize ncr3000 config + * Makefile.in (MINUS_G): Pass on to recursive makes. + * hosts/ncr3000.h, config/ncr3000.mh: Add host config files. + +Thu Apr 2 17:42:45 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Now that we have sym.h and symconst.h, compile + coff-msym.c on all systems. + * config/{decstation.mh, irix3.mh, irix4.mh}: Remove coff-msym.o dep. + * coff-msym.c: Update include files and comments; add weakext bit. + +Wed Apr 1 23:16:38 1992 John Gilmore (gnu at cygnus.com) + + * archive.c, bfd.c, bout.c, coffcode.h, init.c, reloc.c, + section.c, srec.c, syms.c, coff-h8300.c: Lint. + +Sun Mar 29 09:37:59 1992 John Gilmore (gnu at cygnus.com) + + * bout.c, coff-a29k.c, coff-i960.c: Lint. + * configure.in: Add new host and target configs. + * elf.c (bfd_prstatus, bfd_fpregset): Avoid typename of register + structs, which vary; just use member name. + (elf_object_p, elf_core_file_p): Lint, fix comments. + * config/sparc-elf.mt, hosts/sysv4.h: New config files. + +Sat Mar 28 13:07:02 1992 Fred Fish (fnf@cygnus.com) + + * elf.c (elf_object_p, elf_core_file_p): Fix to use only a single + local, disposable, copy of the external form of section header + table and program header table entries. + +Thu Mar 26 16:59:58 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Set MINIMIZE back to 0 for a real release. + +Tue Mar 24 15:57:03 1992 K. Richard Pixley (rich@cygnus.com) + + * configure.in: config/irix4.m[ht], hosts/irix4.h: add support for + irix4. + +Mon Mar 23 22:37:34 1992 Stu Grossman (grossman at cygnus.com) + + * coff-msym.c (ecoff_swap_rfd_in): remove & for array ref. + +Tue Mar 17 14:12:25 1992 Per Bothner (bothner@rtl.cygnus.com) + + * bout.c (b_out_slurp_reloc_table): Use BFD_ASSERT macro, + not internal bfd_assert function (twice). + +Tue Mar 17 10:45:12 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * aout-target.h: change ar_max_namelen to 15 (the right value) + * coff-a29k, coffcode.h: more hangovers from the bfd_abs_section + change + +Mon Mar 16 14:57:22 1992 Steve Chamberlain (sac@rtl.cygnus.com) + + * archive.c (bfd_generic_archive_p): check for bout archives too. + * bout.c: make it work again. + +Sat Mar 14 17:30:40 1992 Fred Fish (fnf@cygnus.com) + + * elf.c (elf_corefile_note): Call bfd_xmalloc() instead of bare + malloc(). + * reloc.c (bfd_generic_get_relocated_section_contents): Call + bfd_xmalloc() instead of bare malloc(). + +Fri Mar 13 15:44:37 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: pass down MAKEINFO on info. + +Fri Mar 13 07:41:13 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * config/mt- now .mt, config/mh- now .mh. + host/h- now just . + * configure.in: reflect changes + +Thu Mar 12 11:15:02 1992 Per Bothner (bothner@cygnus.com) + + * libbfd-in.h (set_tdata): Make change of Feb 27 in the + actual source file, not just the generated libbfd.h. + +Sat Mar 7 10:33:41 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * coff-i960.c (icoff_little_vec): add COFF_SWAP_TABLE so we can run + gdb on little-endian 960 code. + * archive.c (compute_and_write_armap): indirect symbols should go + into the archive header too. + +Fri Mar 6 21:55:16 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: added check target. + +Thu Mar 5 23:51:42 1992 John Gilmore (gnu at cygnus.com) + + * coff-msym.c: Move this file from gdb/ecoff.c. It + handles byte-swapping for ECOFF (MIPS symbol) files. + * config/mh-decstation, config/mh-irix3: Add coff-msym.o + to the files built on MIPS-based hosts. + * Makefile.in: Add rule for coff-msym. + +Thu Mar 5 21:36:05 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in: added clean-info target. MINIMIZE=1. + +Sun Mar 1 22:32:58 1992 Per Bothner (bothner@cygnus.com) + + * coff-rs6000.c: Move core file functions into separate + new file rs6000-core.c. This is needed because reading + core files depends on native include files that conflict + with ../include/coff/rs6000.h. + * config/mh-rs6000: Add rs6000-core.o to HDEPFILES. + +Thu Feb 27 22:19:55 1992 Per Bothner (bothner@cygnus.com) + + * aoutx.h (NAME(aout,print_symbol)): Don't print + symbol addresss for undefined symbols. + * coff-rs6000.c: Various updates (due to target- + independent changes). + * libbfd.h: Ditto (tdata field is now a union). + * hosts/h-sparc.h: Removed prototype for bogus function + 'emset' (presumably should have been 'memset' - which is there). + +Thu Feb 27 11:46:33 1992 John Gilmore (gnu at cygnus.com) + + * configure.in (mips-big-* target): Same is Iris. + +Thu Feb 27 09:24:56 1992 Steve Chamberlain (sac at thepub.cygnus.com) + + * aoutx.h (translate_from_native_sym_flags): when creating an + alias symbol, fill in the section as undefined, rather than + leaving it blank. If an output section can't be found for a + symbol, then don't core dump. + +Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) + + * Makefile.in, configure.in: removed traces of namesubdir, + -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced + copyrights to '92, changed some from Cygnus to FSF. + +Wed Feb 26 19:40:59 1992 Steve Chamberlain (sac at thepub.cygnus.com) + + * bfd.c: lint + * coff-h8300.c: fix stupid reloc subtraction bug + * coffcode.h (coff_swap_aux_out): only swap a tvndx by 2 bytes, + since that's how wide it is. (coff_slurp_symbol_table): always zero out + the symbol.flags and done_lineno fields. + +Tue Feb 25 14:29:24 1992 Steve Chamberlain (sac at rtl.cygnus.com) + + * coffcode.h (coff_write_symbol): write out the correct number of + auxents. + * cpu-h8300.c: fix disassembly bug + +Fri Feb 21 21:39:56 1992 John Gilmore (gnu at cygnus.com) + + * bfd-in.h (bfd_errmsg), coffcode.h (coff_swap_aux_in, + section_from_bfd_index), cpu-h8300.c (howto*_callback), + reloc.c, section.c (bfd_map_over_sections), targets.c + (bfd_target_list): Protolint. + * libbfd.h: Update to match a libbfd-in.h from a month ago. + +Fri Feb 21 10:57:54 1992 Steve Chamberlain (sac at rtl.cygnus.com) + + * coffcode.h (coff_swap_aux_in): lint, (coff_print_symbol): prints + out tagndx too. + * aoutx.h (swap_std_reloc_out, swap_ext_reloc_out): use the output + section of a symbol rather than the section of a reffed symbol to + determine the r_index of an emmitted reloc. + +Thu Feb 20 18:10:34 1992 Per Bothner (bothner at cygnus.com) + + * PORTING: New (preliminary) porting guide. + +Wed Feb 19 21:39:37 1992 John Gilmore (gnu at cygnus.com) + + * bout.c (callj_callback), coff-a29k.c (a29k_reloc), coff-m88k.c + (howto_hvrt16): lint. + +Mon Feb 17 12:02:17 1992 Per Bothner (bothner at cygnus.com) + + * hp300bsd.c (new), config/mt-hp300bsd: Make hp300bsd + a full configuration (with possible cross-development), + instead of using host-aout.c. + +Sun Feb 16 13:01:49 1992 Per Bothner (bothner at cygnus.com) + + * aout-target.h (MY(write_object_contents): + Set obj_reloc_entry_size (abfd). + * gen-aout.c: Change to emit a .c files, not a .h file. + +Thu Feb 13 20:11:47 1992 Fred Fish (fnf at cygnus.com) + + * elf.c (elf_slurp_symbol_table): Remove obsolete use of + BSF_ABSOLUTE and replace with bfd_abs_section reference. + +Thu Feb 13 17:22:44 1992 Steve Chamberlain (sac at rtl.cygnus.com) + + * coffcode.h (get_normalized_symtab): fixed bug where symbols + with more than one auxent can cause nasty core dumps. + + * coffcode.h, libcoff.c: added new fielded to coff_symbol_struct + "done_lineno" so that a symbol which appears twice in the symbol + table only gets it's linenumbers relocated once. Modifed + (coff_write_native_symbol) and (coff_make_empty_symbol) to make + use of it. + +Tue Feb 4 15:39:55 1992 Steve Chamberlain (sac at rtl.cygnus.com) + + * aoutx.h: (translate_from_native_sym_flags): fix constructor + stuff to use the New Order. + +Fri Jan 31 01:34:45 1992 Stu Grossman (grossman at cygnus.com) + + * ieee.c: Change type of envi[] to unsigned char. + + * configure.in: fix vax ultrix configuration. + + * elf.c (bfd_section_from_shdr): Deal with null return from + bfd_make_section(). (elf_object_p): Select endianess properly. + +Fri Jan 31 01:19:55 1992 John Gilmore (gnu at cygnus.com) + + * hosts/h-tahoe.h, h-vaxbsd.h: Fix stack in core files. + +Thu Jan 30 23:51:07 1992 John Gilmore (gnu at cygnus.com) + + * Makefile.in: host-aout.c doesn't depend on aout-params.h. + * aout-target.h: Use TARGET_BIG_ENDIAN_P to set up vector. + * host-aout.c: Don't use aout-params.h; configure these systems + in their xm files, not in a randomly generated file. + * hosts/h-hp300bsd.h, h-tahoe.h, h-vaxbsd.h, h-vaxult.h: + Specify byte order. + * hosts/h-vaxbsd.h: Define the form of exec and core files. + +Thu Jan 30 13:02:41 1992 Per Bothner (bothner at cygnus.com) + + * config/mt-tahoe, config/mt-vax: Change DEFAULT_VECTOR to + host_aout_vec here as well. + +Thu Jan 30 11:41:45 1992 Stu Grossman (grossman at cygnus.com) + + * host-aout.c: Change TARGETNAME to "a.out" to be compatible with + gdb. config/mt-hp300bsd: Change DEFAULT_VECTOR to host_aout_vec + to prevent undefined symbol. + +Thu Jan 30 07:26:53 1992 Steve Chamberlain (sac at rtl.cygnus.com) + + Various lints found on PersSony + * aoutx.h: cast an enum + * coff-a29k.c: many ints in reloc structure turned to enum + * coffcode.h: more enums + * cpu-h8300.c: more enums + * opncls.c: more enums + +Thu Jan 30 01:19:56 1992 John Gilmore (gnu at cygnus.com) + + * configure.in: Make Tahoe configuration work again. + * bfd-in.h: Remove trailing comma from enum declaration. + * ieee.c: Can't put byte values >0x7F into a signed char. + +Tue Jan 28 21:10:51 1992 Fred Fish (fnf at cygnus.com) + + * Makefile.in: Add dependencies for various coff-*.o files. + + * elf.c: Remove extraneous paren from core_prpsinfo and + core_prpstatus macros, rename core_prpstatus to core_prstatus. + Replace references to old section "size" member with new + "_raw_size" member. Implement elf_make_empty_symbol, which + is now used. + +Tue Jan 28 14:51:40 1992 Stu Grossman (grossman at cygnus.com) + + * trad-core.c, bfd.c, ../include/bfd.h: Various fixes for PMAX + core reading. + +Tue Jan 28 10:46:32 1992 Steve Chamberlain (sac at rtl.cygnus.com) + + * coffcode.h (bfd_coff_relax_section): now static. + (bfd_coff_get_relocated_section_contents): various type lints. + +Mon Jan 27 19:44:08 1992 Steve Chamberlain (sac at rtl.cygnus.com) + + New entry point in the transfer vector - bfd_relax_section. + + * aout-target.h: add to vector, call generic_relax + * bfd-in.h: add to vector + * bfd.c: add #define for vector + * bout.c: add to vector, call generic_relax + * coffcode.h: add to vector, also now has coff specific relax code + for the relaxable H8/300 relocs. Also clean up abs section cruft. + * elf.c: call generic_relax + * ieee.c: call new vector, clean up some bugs due to the creation + of bfd_abs_section + * libbfd.h: add bfd_generic_relax_section EXFUN + * oasys.c: call generic_relax + * reloc.c: implement generic_relax + * seclet.c: moved much of this into coffcode.h + * srec.c: call generic_relax + * targets.c: define new transfer vector + +Fri Jan 24 14:40:17 1992 Steve Chamberlain (sac at rtl.cygnus.com) + + * everything: now modified to use smaller reloc type. Self hosts + on sun3 & sun4. + +Sat Jan 18 17:00:16 1992 Fred Fish (fnf at cygnus.com) + + * config/mh-stratus, config/mt-i860-elf, hosts/h-stratus: + New files for stratus. + + * configure.in: Add configuration fragments for stratus. + +Wed Jan 15 10:02:43 1992 Fred Fish (fnf at cygnus.com) + + * aoutx.h (NAME(aout,find_nearest_line)): Declare various filename + variables as CONST since they are set to point to a const char + string. Fixes compiler complaints. + +Fri Jan 10 17:44:53 1992 Fred Fish (fnf at cygnus.com) + + * hosts/h-amix.h hosts/h-i386v4.h: Change abort() to a function + returning void. + +Fri Jan 10 14:33:32 1992 Per Bothner (bothner at cygnus.com) + + * aoutx.h (NAME(aout,find_nearest_line)): Recognize N_SOL + symbols, so that we can emit the correct file name even + if it's an include file. + +Thu Jan 2 16:43:34 1992 John Gilmore (gnu at cygnus.com) + + * coff-i960.c: Add COFF_SWAP_TABLE to little_vec as well as big_vec. + (Reported by john@labtam.labtam.oz.au (John Carey)). + +Wed Jan 1 04:23:06 1992 Fred Fish (fnf at cygnus.com) + + * elf.c: Change all '#if HAVE_PROCFS' to '#ifdef HAVE_PROCFS'. + + * config/mh-amix, config/mh-i386v4: Remove HDEFINES that was + being used to -DHAVE_PROCFS. + + * hosts/h-amix, hosts/h-i386v4: Add '#define HAVE_PROCFS'. Move + '#include "fopen-same.h"' to end of file to match other h-* files. + +Fri Dec 20 12:06:17 1991 Fred Fish (fnf at cygnus.com) + + * configure.in: Change svr4 references to sysv4. Add case + "unknown" for target vendor and infer some targets based + on the specified operating system. + +Wed Dec 18 17:17:59 1991 Stu Grossman (grossman at cygnus.com) + + * bfd-in.h, libaout.h: ANSIfy enums. + +Wed Dec 18 16:12:25 1991 Steve Chamberlain (sac at rtl.cygnus.com) + + * archive.c (normalize): created version for VMS which removes the + VMS directory crap from the front and end of a filename, eg turn + [-.foo]bar.obj;123 into bar.obj + (bfd_construct_extended_name_table): now writes index into an + extended name table in decimal - the same base used to read an + extended name table. + +Wed Dec 18 14:40:39 1991 Per Bothner (bothner at cygnus.com) + + * aout-encap.c: Fix to use aout-target.h. + * aoutf1.h: Use standard MY_object_p and MY_callback + in aout-target.h. Remove target-specific versions. + * host-aout.c: Re-write to use aout-target.h. + * gen-aout.c: New files use with host-aout.c to generate + host-specific a.out-related parameters. + * Makefile.in: host-aout.o depends on aout-params.h, which is + generated by gen-aout. + * aout-target.h: Make a little more flexible. + * libaout.h, aout-target.h: Removed WORK_OUT_FILE_POSTIONS + macro. Instead, inline it in aout-target.h. + * newsos3.c: Define N_SHARED_LIB(x) as 0 to avoid + a gcc -Wall warning. + * archive.c: Add missing commas in DEFUN macro (2 places). + * elf.c, coffcode.h, aoutf1.h: Use ANSI functions instead of + Berkeley ones, now that libiberty has them: + bcopy->memcpy, bzero->memset, bcmp->memcmp. + * aoutx.h: Various touch-ups: Re-formatting, fix a cast, + remove unused variable. + +Tue Dec 17 19:48:59 1991 Fred Fish (fnf at cygnus.com) + + * elf.c (elf_core_file_matches_executable_p): Enclose corename + and execname inside HAVE_PROCFS ifdef since they are unused + when it is not defined. + +Mon Dec 16 12:00:10 1991 Fred Fish (fnf at cygnus.com) + + * elf.c: Flag all sections as either code or data. We can't + be sure what they are anyway, since ELF doesn't fit the + traditional model of text+data+bss very well. Add new local + function elf_read() to simplify code. Record entry point in + the bfd structure. + +Thu Dec 12 21:01:22 1991 John Gilmore (gnu at cygnus.com) + + * hosts/h-*.h: Configure fopen using ../include/fopen-*.h + rather than N copies of the same lines. + +Wed Dec 11 16:39:45 1991 Steve Chamberlain (sac at rtl.cygnus.com) + + * cpu-h8300.c: disassemble branch displacements correctly + * coff-h8300.c: put reloc offsets out in 32bits + + * makefile.dos, configdj.bat: New files from DJ + * cache.c: fopen with new macros is needed for DOS. + * ieee.c: environ renamed to envi to stop an include file + conflict. + * opncls.c, coff-rs6000.c: more fopens with macros. + +Tue Dec 10 04:07:24 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Makefile.in: infodir belongs in datadir. + +Sat Dec 7 16:39:23 1991 Steve Chamberlain (sac at rtl.cygnus.com) + + * Makefile.in: fix where docdir lives + + * aoutx.h, archive.c, archures.c, bfd.c, cache.c, coff-m88k.c, + coffcode.h, core.c, ctor.c, elf.c, format.c, ieee.c, init.c, + libbfd.c, libbfd.h, libcoff.h, opncls.c, reloc.c, section.c, + srec.c, syms.c, targets.c : all new documentation and lint + removal. + + +Sat Dec 7 07:22:09 1991 John Gilmore (gnu at cygnus.com) + + * coffcode.h, srec.c: Lint. + +Fri Dec 6 22:58:48 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Makefile.in: install using INSTALL_DATA, added standards.text + support. + + * configure.in: mark directory as target dependent. configure + nows works in objdir always so make file existence checks + against ${srcdir}. + +Thu Dec 5 22:46:19 1991 K. Richard Pixley (rich at rtl.cygnus.com) + + * Makefile.in: idestdir and ddestdir go away. Added copyrights + and shift gpl to v2. Added ChangeLog if it didn't exist. docdir + and mandir now keyed off datadir by default. + +Wed Dec 4 10:14:17 1991 Steve Chamberlain (sac at rtl.cygnus.com) + + * aoutf1.h (sunos__object_p, sunos4_callback): moved the + computation of arch and machine type so it's worked out before + some_aout_object_p is called. + * aoutx.h: (some_aout_object_p): don't set arch and mach to + unknown. + * archures.c: add extra field 'section_align_power' to hold + default section alignment in object files. + * cpu-a29k.c, cpu-h8300.c, cpu-i386.c, cpu-i960.c, cpu-m68k.c, + cpu-m88k.c, cpu-mips.c, cpu-rs6000.c, cpu-sparc.c, cpu-vax.c: + initialize the new field. + * bout.c (b_out_callback): replace the text size, since aout + fries them. + * aoutx.h: Documentation in the new style + +Wed Dec 4 02:00:30 1991 John Gilmore (gnu at cygnus.com) + + * bfd.c (bfd_get_mtime): Don't cache mtime any more; only + use the saved value if mtime_set is already set (intended + for archive files, though apparently not used yet). + +Tue Dec 3 22:54:50 1991 John Gilmore (gnu at cygnus.com) + + * targets.c: Revise comments about how to configure the target + vector, to match reality. Remove mention of obsolete methods. + Remove long lists of capitalized macros that turn into the same + thing in lowercase. Normal vector simply lists all known + lowercase xvec names; all other cases are handled by SELECT_VECS. + + * config/mt-i386-coff: Set DEFAULT_VECTOR to real identifier, + not macro name. + + * config/mt-i960-{coff,bout}: Use SELECT_VECS to make a short + list of supported targets. + +Tue Dec 3 14:06:15 1991 Per Bothner (bothner at cygnus.com) + + * archive.c (bsd_write_armap): The pad byte sometimes added to + the string table in a __.SYMDEF member is now + counted as part of the size of the string table. + This is compatible with the old ranlib, as well as Sun's. + +Tue Dec 3 10:53:30 1991 Steve Chamberlain (sac at rtl.cygnus.com) + + * srec.c: Rewrote to fix many bugs; now gets the record type + right, doesn't choke on input, sets the start address in an S9 and + fills in the filename on an S0. + +Sat Nov 30 21:19:15 1991 Steve Chamberlain (sac at rtl.cygnus.com) + + * cpu-h8300.c: Add support for MEMIND addressing mode + + * coff-a29k.c: defined RELOC_PROCESSING to take the #ifdef out of + coffcode.h + * coffcode.h: use the new macro if available + + * elf.c (elf_corefile_note): cast malloc to avoid warning. + * Makefile.in: Fixed dependencies due to file rename + + * aout-encap.c, aoutf1.h, aoutx.h, archive.c, bout.c, coff-a29k.c, + coff-h8300.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c, + coff-mips.c, coff-rs6000.c, cpu-h300.c, elf.c, i386aout.c, + newos3.c, stab-syms.c, syms.c: All these files have had their + #includes altered to point to the new places. + +Fri Nov 29 20:04:49 1991 Fred Fish (fnf at cygnus.com) + + * config/mh-i386v4, config/mh-i386-elf, hosts/h-i386v4.h: New files. + + * configure.in: Add vendor "ncr" as supported per-target vendor. + Add svr4 case for i386 per-host case. + + * elf.c (elf_object_p, elf_core_file_p): Add missing "break" to + ELFDATA2LSB cases. + +Fri Nov 29 12:16:51 1991 Per Bothner (bothner at cygnus.com) + + * syms.c (bfd_decode_symclass): Return 'A' + for symbols that are both absolute and global. + * archive.c (bfd_special_undocumented_glue): Return NULL + if bfd_ar_hdr_from_filesystem returns NULL. + +Tue Nov 26 09:10:55 1991 Steve Chamberlain (sac at cygnus.com) + + * Makefile.in: added coff-h8300 + * configure.in: now h8 is a coff target + * cpu-h8300.c: fix various disassembly problems + * libcoff.h: took out some code which has been #0ed for a long + time. + * targets.c: added h8 coff + * coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c + added new macro RTYPE2HOWTO to take a load of #ifdefs out of + coffcode.h + * coffcode.h: Started to change the way machine dependencies are + handled, from the nest of #ifdefs to macros defined in the + including coff-.c + +Fri Nov 22 08:11:42 1991 John Gilmore (gnu at cygnus.com) + + * aoutx.h (some_aout_object_p): Set the `executable' bit + if the entry point is contained in the text segment, even if the + text segment is at location 0. + + * coff-mips.c, coffcode.h: Peter Schauer's patch to kludge in + nonstandard MIPS sections (.rdata, .sdata, etc). + + * aoutx.h, bfd.c, coffcode.h, ieee.c, oasys.c, targets.c: CONST lint. + * libbfd-in.h, libbfd.h, aoutx.h, coffcode.h, elf.c, libaout.h: + Rename ALIGN to BFD_ALIGN to avoid conflict with BSD . + * libbfd.c: Lint. + * host-aout.c, trad-core.c: Fix write_armap prototypes. Lint. + +Thu Nov 21 19:56:40 1991 Per Bothner (bothner at cygnus.com) + + * stab-syms.c, syms.c: Moved bfd_stab_name() and bfd_stab_names[] + from syms.c to new file stab-syms.c. Also, since GNU extended + type codes such as N_SETT are no longer in ../include/stab.def, + include them manually. + * stab-syms.c, aoutx.h: Renamed bfd_stab_name() and + bfd_stab_names[] to aout_stab_name() and aout_stab_names[]. + * libaout.h: Added prototype for aout_stab_name(). + * Makefile.in: Update Makefile for new stab-syms.[co]. + +Thu Nov 21 11:50:49 1991 John Gilmore (gnu at cygnus.com) + + * libaout.h (WORK_OUT_FILE_POSITIONS): One more try at this + rather complicated seeming problem. Eliminate LOGICAL_ versions, + just make N_XXX work by excluding the header from the text segment. + * aoutx.h: Fix comments to match. + +Tue Nov 19 18:49:01 1991 Per Bothner (bothner at cygnus.com) + + * libaout.h (WORK_OUT_FILE_POSITIONS): Use new LOGICAL_TXTADDR, + LOGICAL_TXTOFF, LOGICAL_TXTSIZE macros to figure out numbers + for the "logical" text segment (i.e. never consider the exec + header to be part of the text segment). This change is + needed for consistency with various other parts of bfd and ld. + * aoutx.h (NAME(aout,soe_aout_object_p)): Fix comment, + and move calculation of obj_textsec(abfd)->size to libaout.h. + * bfd-in.h: Removed bogus ';'. + + * Makefile.in: Add MINIMIZE flag to select lean + or bloated target_vector. + * targets.c: Use new MINIMIZE macro, and add trad_core if needed. + * newsos3.c: Fixes to ../include/aout64.h remove need + for special N_TXTOFF macro, but require N_HEADER_IN_TEXT. + +Mon Nov 18 12:00:59 1991 Per Bothner (bothner at cygnus.com) + + * aout-target.h, aoutf1.h, newsos3.c: Make aout-target.h + handle both little and big-endian targets, with little + the default unless TARGET_IS_BIG_ENDIAN_P is defined. + * host-aout.c: Add FIXME note. + +Sun Nov 17 13:29:39 1991 Per Bothner (bothner at cygnus.com) + + * targets.c: Make the default target_vector contain + just &DEFAULT_VECTOR. This makes executables a lot smaller. + Old behavior can be gotten by defining ALL_TARGETS. + * aoutf1.h, demo64.c, i386aout.c, newsos3.c, sunos.c: + Factored out common code into new file aout-target.h. + Saves a lot of duplicate code for a.out variants. + +Fri Nov 15 13:00:43 1991 Per Bothner (bothner at cygnus.com) + + Get 'make headers' to work when configured with +subdirs. + * Makefile.in: Add $(subdir) to docdir path. + * doc/Makefile.in (protos): Add $(srcdir) prefix + to name of sed scripts. + +Thu Nov 14 19:49:10 1991 Per Bothner (bothner at cygnus.com) + + * aoutx.h (NAME(aout,print_symbol)): Fix thinko. + * syms.c (bfd_stab_names): Turn on new GNU_EXTRA_STABS macro + to include names of N_SETT etc. + +Thu Nov 14 19:11:13 1991 Fred Fish (fnf at cygnus.com) + + * elf.c: Add minimal support for ELF symbol tables. Generates + canonical bfd symbol tables from ELF symbol tables. Change the + name of some functions from bfd_ to elf_. + + * syms.c: Trivial fix to comment to remove a redundant "to". + +Wed Nov 13 17:02:01 1991 John Gilmore (gnu at cygnus.com) + + * coff-{i386,m68k,m88k}.c: Change name of file format to standard + form that GDB recognizes as COFF. + +Wed Nov 13 09:09:41 1991 Steve Chamberlain (sac at cygnus.com) + + * ieee.c (ieee_object_p): cast NULL correctly. + * configure.in: added harris host + + * coff-a29k.c: Lots of changes, most from David Wood. + +Tue Nov 12 07:21:41 1991 John Gilmore (gnu at cygnus.com) + + * coff-m88k.c (coff_write_armap): Just #undef it. + +Mon Nov 11 20:30:18 1991 Steve Chamberlain (sac at cygnus.com) + + * Makefile.in: standardize on MINUS_G to disable debugging + * coff-m88k.c: create coff armaps instead of bsd ones. + * opncls.c (bfd_close_all_done), (bfd_close): Mask out random bits + when calling chmod. + +Mon Nov 11 19:07:32 1991 Fred Fish (fnf at cygnus.com) + + * elf.c: Additions to support ELF format core files. + * config/mh-amix: Add -DHAVE_PROCFS to HDEFINES, since host + has support for /proc (all the include files in particular). + +Mon Nov 11 18:36:47 1991 Per Bothner (bothner at cygnus.com) + + * aoutx.h (NAME(aout,find_nearest_line)): Handle the case + of two N_SO stabs, one for directory, and one for filename. + + * bfd-in.h (print_vma): Factor out duplicate definition. + + Exit a little more gracefully when malloc returns NULL. + * libbfd.c: New function bfd_xmalloc (malloc wrapper). + * opncls.c, syms.c, bout.c, aoutx.h: Replace malloc by bfd_xmalloc. + * libbfd.h: Rre-generated due to libbfd.c update. + +Sat Nov 9 13:45:01 1991 Fred Fish (fnf at cygnus.com) + + * config/mt-m68k-elf: Define DEFAULT_VECTOR as elf_big_vec. + + * elf.c (elf_object_p): Don't try to create a bfd section for + the first ELF section header. It is just a placeholder. + +Sat Nov 9 03:04:26 1991 John Gilmore (gnu at cygnus.com) + + * coff-rs6000.c, config/mh-rs6000: Make it work on archive and + core files, when compiling native. + * hosts/h-rs6000.h: Define FASCIST_FDOPEN for bfd_fdopenr. + + FIXME: The aoutf1.h change below needs to be reversed back + to the way it was. + +Thu Nov 7 11:03:55 1991 Steve Chamberlain (sac at rtl.cygnus.com) + + * coffcode.h: Defined new macros [PUT|GET]LINENO_LNNO for + manipulation of lnno fields in lineno structs in a coff-.h + independent way. Override it in coff-.h to your favourite + number if you don't have a 16bit lnno field. (coff_swap_lineno_in) + (coff_swap_lineno_out): modified to use the new macros. + +Mon Nov 4 11:38:33 1991 Steve Chamberlain (sac at cygnus.com) + + * aoutf1.h (sunos4_callback): Now defaults to 68020 rather than + unknown arch when the magic number doesn't specify the + architecture, since some OSs (eg old sun3s) don't set the number, and + 020 is probably the right answer anyway. + +Sun Nov 3 12:07:08 1991 Per Bothner (bothner at cygnus.com) + + * hosts/h-news.h, hosts/h-rtbsd.h: + Get rid of MISSING_VFPRINTF, since libiberty provides one. + * bfd-in.h (bfd_print_symbol_type_hopw enum): Add new option + bfd_print_symbol_nm, for use by nm. + * aoutx.h (NAME(aout,print_symbol)): Add code for new + bfd_print_symbol_nm option, to print in nm format. + * coffcode.h (coff_print_symbol), ieee.c (ieee_print_symbol) + oasys.c (oasys_print_symbol): Provide stub implementations + for bfd_print_symbol_nm. + * syms.c: New function bfd_decode_symclass, used by nm printer. + New function bfd_stab_name to look up string name of stab code. + +Sat Nov 2 14:26:03 1991 Steve Chamberlain (steve at cygnus.com) + + * Makefile.in: Added ctor.c + * archures.c (bfd_default_arch_struct) added + bfd_default_reloc_type_lookup. + * coffcode.h: removed a load of #if 0ed code. + (coff_compute_file_section_positions): now works out the section + alignment and size correctly in all cases. + (coff_get_symtab): looks for constructor symbols and calls the + right function when they're found. (coff_canonicalize_reloc): + knows when a section is full of constructors and does the right + thing. + * cpu-m88k.c: Added default_reloc_type lookup to the architecture + description. + * libbfd-in.h: (bfd_default_reloc_type_lookup) defun added. + * libcoff.h: removed #if 0ed code + * reloc.c: (bfd_reloc_code_real_type) added BFD_RELOC_CTOR for + arch independent constructor relocation type. + (bfd_reloc_type_lookup): removed the comment "this will go away" + since it won't. (bfd_howto_32): stolen from 88k, this is a 32bit + reloc which is used when BFD_RELOC_CTOR falls through to give a + default 32bit reloc for constructors. + (bfd_default_reloc_type_lookup): added. + * aoutf1.h: fixed SEGMENT_SIZE typo. + +Thu Oct 31 18:23:06 1991 John Gilmore (gnu at cygnus.com) + + * coff-rs6000.c: Change name to "aixcoff-rs6000", to avoid + matching prefix "coff". + * coffcode.h (coff_swap_aux_in, coff_swap_aux_out): Handle + rs/6000 csect records. + +Sun Oct 27 16:56:58 1991 Steve Chamberlain (steve at cygnus.com) + + * coff-m88k.c, targets.c: change name of m88k_bcs to m88kbcs + * configure.in: add motorola delta88 cases + * libbfd.h, libbfd-in.h, archive.c, ieee.c, elf.c, srec.c: fix + write_armap prototype + * libbfd.c: add doc on bfd_write_bigendian_4byte_int + +Fri Oct 25 02:48:19 1991 John Gilmore (gnu at cygnus.com) + + * Rename COFF-related files in `coff-ARCH.c' form. + coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c, + coff-mips.c, coff-rs6000.c to be exact. + + * Makefile.in: Only supply TARGET_DEFAULTS to targets.c, reducing + make output clutter. + * config/mt-*: Ditto. + +Thu Oct 24 22:40:07 1991 John Gilmore (gnu at cygnus.com) + + RS/6000 support, by Metin G. Ozisik, Mimi Phûông-Thåo Võ, and + John Gilmore. Archive support from Damon A. Permezel. + + * Makefile.in: Add cpu-rs6000.c and rs6000coff.c. + * configure.in: Add rs6000 case. + * targets.c: Add rs6000 vector. + * archures.c: Add rs6000, fix comment on romp. + * bfd-in.h (enum bfd_error): Add no_debug_section error. + * libcoff-in.h (struct coff_tdata): Remove unused string_table. + * bfd.c (bfd_errmsgs): Add no_debug_section error message. + * section.c (bfd_make_section): Return NULL on attempt to create + a section twice. + * coffcode.h (bfd_swap_reloc_in): Handle r_type and r_size. + (bfd_swap_aouthdr_in): Handle lots more members. + (make_a_section_from_file): If section has already been seen, + just return false rather than overwriting it. + (coff_real_object_p): Understand incoming magic numbers. + (coff_set_flags): Understand outgoing magic numbers. + (coff_compute_section_file_positions): outgoing aouthdr magic #. + (build_debug_section): Add fn for reading debug string section. + (get_normalized_symtab): Handle symbol names in debug string section. + Remove unused obj_string_table. + (coff_slurp_symbol_table): Handle rs6000-specific storage classes. + * aoutx.h (translate_from_native_sym_flags, N_SET*): Check for + existing section before making one. + * cpu-rs6000.c: New file. + * rs6000coff.c: New file. + +Thu Oct 24 02:03:24 1991 Fred Fish (fnf at cygnus.com) + + * elf.c: Add partial support for ELF format corefiles. Still needs + support for extracting registers from corefiles. + + * config/t-m68k-elf: Set DEFAULT_VECTOR to elf_big_vec. + + * config/{h-amix,h-dgux,h-irix3,h-ultra3}: For systems where + RANLIB is defined as echo, send the output to /dev/null to help + reduce clutter in the output from doing a make. + +Mon Oct 21 17:48:48 1991 John Gilmore (gnu at cygnus.com) + + * hosts/h-vaxult.h: Remove malloc/free decls covered in stdlib.h. + Fix HOST_PAGE_SIZE and HOST_SEGMENT_SIZE. From David Taylor. + +Mon Oct 21 09:34:11 1991 Steve Chamberlain (steve at rtl.cygnus.com) + + * coffcode.h (coff_compute_section_file_positions): make it pad + section size out if there are alignment restrictions so that the + image will be ok on a system where section positions are worked + out by accumulating sizes rather than from the section headers. + * targets.c (proto write_armap). Changed orl_count to unsigned. + * opncls.c (bfd_close_all_done). Added so that generative + programs like gas can close a bfd without causing bfd confusion. + * libbfd.h (changed becuase of protos) + * amdcoff.c: messed with the way that jmp displacements are + calcualated. This may not yet be totally correct. + * archive.c (coff_write_armap): rewrote the way that ranlibs are + written out. + * coffcode.h (fixup_symbol_value): now doesn't core dump if a non + abs symbol has no section (like a register symbol). + (coff_write_symbol) now zeros auxent before filling it up to help + with sensitive applications. + * libbfd.c (bfd_write_bigendian_4byte_int): added. + +Wed Oct 16 22:58:45 1991 John Gilmore (gnu at cygnus.com) + + * bfd.c: Make sure we don't get a macro strerror(). + * opncls.c (bfd_fdopenr): If FASCIST_FDOPEN, use "r", not "r+". + * trad-core.c (trad_unix_core_file_failing_command): Suppress + attempt to recover command, ifdef NO_CORE_COMMAND. + * hosts/h-tahoe.h: Add FASCIST_FDOPEN and NO_CORE_COMMAND; + revamp HOST_*, etc. + * hosts/h-i386v.h: Use , not , unlike POSIX. + +Wed Oct 16 12:43:49 1991 Per Bothner (bothner at cygnus.com) + + * archive.c (bsd_write_argmap): The size of the ranlib structures + should not include the size field itself. + * aoutx.h, libaout.h (NAME(aout, sizeof_headers)): Use + adata(abfd)->exec_bytes_size field instead of constant macro, + because aoutx.h compiles to a simple .o file shared by + all 32-bits a.out targets. + +Wed Oct 16 11:11:05 1991 John Gilmore (gnu at cygnus.com) + + * configure.in: Allow i386-sco-sysv. + * bout.c: Remove unused i960_align; lint dummy core file handlers. + * cpu-h8300.c: lint. + + * host-aout.c: New strategy. We use common code, include files, + and data structures to handle the file, but set a few parameters + from the host's config file (page size, text start addr, etc). + * libaout.h: Define HP BSD machine types. + * aoutf1.h: Handle reading a.outs with these types. + + * trad-core.c: Pass the u.u_ar0 value as the negative of the + virtual-memory-address of the .reg section. We can't just make a + section for "all the regs and nothing else" because only GDB knows + exactly where the regs are (scattered around the upage and stack). + Clean up memory allocation. Remove big- and little-endian + vectors, replace with single vector; this only runs on the host, + in host byte order. Replace byteswap routines with aborts in case + anyone calls them. + * targets.c: There's only one trad_core_vec now. + * aoutf1.h (sunos_core_file_p): VMA of .reg* now needs to be 0. + +Tue Oct 15 08:29:03 1991 John Gilmore (gnu at cygnus.com) + + * hosts/h-amix.h (free): Fix prototype. + + * aoutx.h: Don't use NULL as an integer, for braindead systems + that declare it as (void *)0. (From Peter Schauer.) + +Mon Oct 14 17:20:47 1991 Per Bothner (bothner at cygnus.com) + + * opncls.c (bfd_fdopenr): Add parentheses to avoid reported + problem with bad Ultrix system headers. + * aoutx.h (NAME(aout,set_section_contents)): Try to handle the + various kinds of alignments for the various kinds of + magic numbers. + +Mon Oct 14 14:23:10 1991 John Gilmore (gnu at cygnus.com) + + * doc/Makefile: Don't assume . is on the path (from James Clark). + +Fri Oct 11 22:45:14 1991 John Gilmore (gnu at cygnus.com) + + * Makefile.in: Avoid Sun Make VPATH bugs. + * targets.c: Declare trad_core vectors extern. + +Fri Oct 11 13:03:02 1991 Per Bothner (bothner at cygnus.com) + + * coffcode.h: Moved ALIGN macro to libbfd.h. Removed i960_align. + * libbfd.h: Moved ALIGN macro here. + * bout.c (b_out_callback): Replace i960_align by align_power. + + * libaout.h (struct aoutdata): Added fields page_size, + segment_size and exec_bytes_size. These help generic code + (in aoutx.h and libaout.h) to figure out where to align + the various segments in a demand paged file. + * libaout.h (WRITE_HEADER): Use new (struct aoutdata) fields + to decide if the exec header counts in a_text (text segment size). + Also, assume D_PAGED flag is set; don't set it here. + * bout.c (b_out_callback): Add initialization of + adata fields page_size, segment_size, and exec_bytes_size. + * host-aout.c (NAME(host_aout, callback) and + NAME(host_aout,mkobject): Ditto. + * i386aout.c (aout386_callback) and new aout386_mkobject): Ditto. + * newos3.c (newsos3_callback) and new newsos_mkobject): Ditto. + * aoutf1.c (sunos4_callback) and new sunos_mkobject): Ditto. + * aoutx.h (NAME(aout,some_aout_object_p)): Don't subtract + EXEC_BYTES_SIZE from the a_test size; this is only appropriate + for some systems (mainly sunos), so do it in the callback instead. + Same routine: Add stuff to the THIS_IS_ONLY_DOCUMENTATION comment. + * aoutx.h (NAME(aout,set_section_contents): Change the way + filepos and size of sections are carried out to support + older styles of demand paged executables. + + +Fri Oct 11 12:33:36 1991 Steve Chamberlain (steve at cygnus.com) + + * bfd-in.h: Added more macros to COFF_SWAP_TABLE. + * bfd.c: Added macros to enable gas to swap coff records. + * coffcode.h: Make the coff_swap_*_out routines return the number + of bytes swapped, and cleaned up their prototypes. + * configure.in: Added ebmon/coff support + * ecoff.c: Changed null definitions of coff_swap_*_out to conform + to new prototypes + * targets.c: Added new entry points for coff swapping + +Fri Oct 11 03:01:52 1991 John Gilmore (gnu at cygnus.com) + + Restructure configuration scheme for bfd, binutils, ld. + + * include/sys/h-*.h: Move to bfd/hosts/h-*.h. + * configure.in: Revise to symlink sysdep.h to hosts/h-xxx.h. + Change some config names to match other dirs. + * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO() + get defined first. + * Makefile.in: Use -I. to get sysdep.h. Remove refs to + ../include/sysdep.h. + * cpu-i960.c: Strncmp needed a length arg. + * ecoff.c: Don't ever call trad_unix_core_file_p from here. + * i386aout.c: Remove dead N_TXTOFF override. + * trad-core.c: Don't disable the whole file if SUN4_SYS. + * config/: Rename some config files to match up h-*.h names. + Remove all the HOST_SYS definitions from the config files. + * hosts/h-amix.h, h-i386v.h: Define POSIX_UTIME, not USG. + * hosts/h-hp9000.h: Remove USG comment. + * hosts/h-rs6000.h: Include for malloc. + * hosts/h-news.h, h-sparc-64.h: New config files that had + previously been kludged in the file. + +Thu Oct 10 17:54:08 1991 John Gilmore (gnu at cygnus.com) + + * config/*: trad-core support is HOST dependent, not target + dependent. Target config files only set DEFAULT_VECTOR and/or + other vector elements. Exception: when host-aout.c is in use, + in which case we're forced to assume we're native (hp, vax, + tahoe). Rename XDEPFILES to HDEPFILES. + * Makefile.in: Rename XDEPFILES. + * config/h-sun*: Don't force static linking. + * trad-core.c: Document how to use it nowadays. + * i386aout.c, newsos3.c: Clean up. + * i386coff.c: Allow 386 coff files to be used as core files too + (for reading core files from embedded systems). + +Tue Oct 8 15:30:39 1991 John Gilmore (gnu at cygnus.com) + + * Add i386aout.c for a.out support on the i386. + +Tue Oct 8 12:18:54 1991 Roland H. Pesch (pesch at cygnus.com) + + * reloc.c, section.c, syms.c, targets.c: correct info-node + structure in *doc* comments. + doc/Makefile: stop hiding complaints from makeinfo. + +Sun Oct 6 19:10:06 1991 John Gilmore (gnu at cygnus.com) + + * aoutx.h (...some_aout_object_p): Take a third parameter, + the internal_exec struct, and avoid ever looking at an + external_exec. All callers changed to read the entire + external_exec struct, swap and check its magic number, + swap in the whole structure, and pass the swapped-in version to + some_aout_object_p. + * bout.c: Bring into modern era. Use single _object_p routine + for big- aand little-endian. Provide internal and external + exec header structs. Use separate swap-in and swap-out routines. + + * libaout.h: Move struct internal_exec from ../include/aout64.h + to here. Add obj_symbol_entry_size to struct aoutdata. + * aoutx.h (...some_aout_object_p): Set obj_symbol_entry_size. + + * ../include/aout64.h: Change EXTERNAL_LIST_SIZE to + EXTERNAL_NLIST_SIZE. Callers changed. + +Fri Oct 4 18:18:46 1991 John Gilmore (gnu at cygnus.com) + + * bfd.c: Remove strerror() to libiberty. + + * elf.c: Remove elf_set_section_contents, use generic one. Lint. + * libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents. + * libbfd.c (bfd_generic_{get,set}_section_contents): Check that + last byte of transfer, not first byte, is within the section. + + * host-aout.c: Remove `BSD' archive support. Lint. + + * archures.c: Rename `struct bfd_arch_info_struct' to `struct + bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to + `bfd_arch_info_type'. All uses changed. + * reloc.c: Rename `bfd_reloc_status_enum_type' to + `bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type' + to `bfd_reloc_code_real_type'. (This seems to be a misnomer, + it needs a better name.) All uses changed. + * targets.c: Rename `enum target_flavour_enum' to `enum + target_flavour', and remove the `_enum' from all of the enum + values themselves. All uses changed. + + * configure.in, config/h-i386mach: i386 mach host. + * config/t-i386-aout: Use host-aout.c. + + * trad-core.c: Give it its own xvec's to make it independent + of other file formats. + * ecoff.c, host-aout.c: Remove refs to trad-core. + * config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE. + * targets.c: #ifdef TRAD_CORE, include it in the vector. + +Fri Oct 4 17:38:03 1991 Steve Chamberlain (steve at cygnus.com) + + * reloc.c: Extended NEWHOWTO macro + * ieee.c: Changed the way 8bit pcrel is done + * cpu-h8300.c: got the registers in the right order + +Thu Oct 3 19:39:55 1991 John Gilmore (gnu at cygnus.com) + + * bfd-in.h: enum boolean => enum bfd_boolean for SVR4. Gumby's + prediction is vindicated! + + * bfd-in.h, libbfd-in.h, doc/Makefile, doc/tolibbfd, doc/intobfd: + Remove refs to howto.c, since Steve forgot. + +Thu Oct 3 07:49:21 1991 Steve Chamberlain (steve at cygnus.com) + + * elf.c: took the abort out of set_arch_mach so that objdump -i will + still work. Now allows any architecture/machine to be set. + +Wed Oct 2 13:50:35 1991 Steve Chamberlain (steve at cygnus.com) + + * howto.c deleted and moved code to reloc.c + + * libbfd.h, libbfd-in.h removed $id stuff for real + + * cpu-h8300.c Made it match various different spellings of h8300. + + * archures.c: Took out the first char filter which made it only + look for a cpu/arch match when the first chars of supplied and + tested names were the same. + + * targets.c removed oasys stuff, pending someone to fix the bugs + in it. + + +Tue Oct 1 12:29:44 1991 John Gilmore (gnu at cygnus.com) + + * Makefile.in, configure.in, targets.c, elf.c: Add preliminary + ELF support good enough for GDB. + * configure.in, config/h-amix, config/t-m68k-elf: Handle + m68k-cbm-svr4 host and target. + * config/t-m68k-coff, t-m88k-coff, t-m88k-aout: Make files nonempty + so `diff' and `patch' can cope. + +Tue Oct 1 11:24:31 1991 Steve Chamberlain (steve at cygnus.com) + + * archures.c: removed texinfo error + + * init.c: added texinfo hooks, and removed initialization error + message. + + * libcoff-in.h, libbfd-in.h removed $id field so cvs can merge + without complaints. + +Tue Oct 1 05:02:53 1991 John Gilmore (gnu at cygnus.com) + + * cpu-i960.c: Avoid numerical count of initializers. + + Vax Ultrix changes from David Taylor : + * host-aout.c: Make little-endian vector really little-endian. + * configure.in: Separate vax and tahoe cases, handle ultrix. + * config/t-vax: Add trad-core.o. + * config/h-vaxult: New host system. + +Mon Sep 30 15:13:46 1991 Steve Chamberlain (steve at cygnus.com) + + * bfd-in.h VERSION, change version number to 0.18, this makes a + gap, but now is the same as the linker version number. + + * cpu-a29k.c, cpu-i386.c, cpu-m68k.c, cpu-mips.c, cpu-vax.c, + cpu-h8300.c, cpu-i960.c, cpu-m88k.c, cpu-sparc.c: added. These + files will eventually contain processor specific bits for bfd, + like strange relocation information and dis/assembly. So far only + the H8 has been even partially done. This work also ties in with + the change in handling architectures. + + * amdcoff.c: (a29k_reloc) fix error message. + + * aout-f1.h: (choose_reloc_size) now calls bfd_get_arch to + discover the architecture of the bfd. (sunos4_callback) calls the + function bfd_set_arch_mach rather than stuffing stuff directly + into the bfd. (sunos4_write_object_contents), changed names of + accessor functions. + + * aoutx.h: (set_arch_mach) now calls bfd_default_set_arch_mach to + setup the environment. + + * archive.c: (bfd_slurp_coff_armap) coff archives always have the + headers in big endian format, regardless of the endianess of the + host or target. + + * archures.c: totally changed. Now an architecture is represented + with a pointer to an info structure rather than an enumerated type + and a long. The old info is available as two elements in the + structure. Future enhancements to architecure support will + involve pointers to methods being placed into the info structure. + + * bfd.c: changed the definition of the bfd structure for the new + architecture stuff. + + * bout.c: (b_out_set_arch_mach) changed to use the new + architecture mechanism. + + * coffcode.h: (coff_set_arch_mach, coff_set_flags) changed to use + the new architecture mechanism. + + * configure.in: added h8 stuff. + + * ieee.c: too many changes to note. Now ieee files written with + bfd gas and ld can be read by gld and ieee only linkers and + simulators. + + * libbfd.c, libbfd.h: changed prototype of bfd_write. + + * newsos3.c: (newos3_callback) now calls bfd_set_arch_mach rather + than fixing the structure directly. + + * oasys.c: (oasys_object_p) now calls bfd_default_set_arch_mach rather + than fixing the structure directly. + + * opncls.c: (new_bfd) makes sure that bfd_init has been called + before opening a bfd. + + * srec.c: (srec_set_arch_mach) now calls bfd_default_set_arch_mach + rather than fixing the structure directly. + + * targets.c: (target_vector) now by defining SELECT_VECS (perhaps + in the t/hmake file) a user can select which backends they want + linked with bfd without changing the source. + + * init.c: new, looks after initializing modules. + + * howto.c: for future use, will allow an application to work out + what cookie to use as a handle on a relcoatio howto. + +Mon Sep 30 13:31:15 1991 John Gilmore (gnu at cygnus.com) + + * srec.c: Better error checking, partly from Peter Schauer. + (srec_object_p): Avoid assuming any file that starts with 'S' is + an S-record file! (Check for 3 uppercase-hex digits after it.) + (ISHEX): Define new macro for checking supposedly hex characters. + (pass_over): Treat as EOF any S-record line that: + * doesn't have hex in either size character + * produces a size larger than 0x7F + * has an unrecognized type number + +Thu Sep 26 15:27:29 1991 John Gilmore (gnu at cygnus.com) + + * aoutf1.h, aoutx.h, bout.c, coffcode.h, host-aout.c, oasys.c, + opncls.c: Lint (saber actually). + +Thu Sep 26 11:24:24 1991 Per Bothner (bothner at cygnus.com) + + * libaout.h (WRITE_HEADERS): Set header's a_text field always. + * newsos3.c: Fixed two types: newos3 -> newsos3. + * reloc.c (bfd_perform_relocation): Fix pc-relative relocation + to use correct segment. + +Mon Sep 23 18:24:34 1991 Per Bothner (bothner at cygnus.com) + + * aoutx.h (print_symbol): Handle missing symbol->name. + +Fri Sep 20 12:26:01 1991 Stu Grossman (grossman at cygnus.com) + + * aoutf1.h (swapcore_sparc): Change name of USRSTACK, fix comment + at top of routine. + +Tue Sep 17 17:23:49 1991 Stu Grossman (grossman at cygnus.com) + + * oasys.c, configure.in, config/h-irix3, config/t-irix3: + add sgi/irix support. + +Thu Sep 12 14:29:09 1991 John Gilmore (gnu at cygint.cygnus.com) + + Changes for the AMD 29000 Ultracomputer port from David Wood. + (wood@nyu.edu). + + * opncls.c (bfd_fdopenr): Handle NO_FCNTL. + + * Makefile.in: Make subdirs work by using $(INCDIR) in the + crude dependencies. + + * coffcode.h (coff_real_object_p): Pass information about the + current file's coff symbol format to BFD via the coff_data struct. + (coff_find_nearest_line): obj_icof => coff_data. + (coff_swap_sym_{in,out}): Check that SYMNMLEN == E_SYMNMLEN. + (coff_swap_aux_{in,out}): Check that FILNMLEN == E_FILNMLEN + and DIMNUM == E_DIMNUM. + * configure.in: Handle a29k-*-* hosts, and targets + a29k-*-coff, a29k-*-aout, and a29k-*-sym1. + * libcoff-in.h: Add local_n_btmask, local_n_btshft, + local_n_tmask, local_n_tshift, local_symesz, local_auxesz, + local_linesz to `coff_data' (tdata) struct. + (coff_data, coff_data_type, coff_tdata): Rename struct icofdata. + * config/h-ultra3: Handle a29k-*-* hosts as Ultracomputers. + +Thu Sep 12 14:07:22 1991 Roland H. Pesch (pesch at cygint.cygnus.com) + + * Makefile.in: $(MAKE) for make, $(docdir) for doc + * doc/Makefile: redundant dependencies for Sun-make VPATH bug + +Tue Sep 10 20:34:12 1991 John Gilmore (gnu at cygint.cygnus.com) + + * aoutf1.h (sunos4_core_file_p): Release the right storage in + error case. + (sunos4_core_file_matches_executable_p): Fix header comparison. + * aoutx.h: Avoid shifts of 32 bits, undefined in C. Lint. + * bout.c, icoff.c, ieee.c, libbfd.c, oasys.c: gcc -O -W lint. + +Wed Sep 4 00:44:52 1991 John Gilmore (gnu at cygint.cygnus.com) + + Allow GDB to patch object files. + + * aoutf1.h (sunos_core_file_p): Set SEC_HAS_CONTENTS on all sections. + * trad-core.h (trad_unix_core_file_p): Ditto. + * aoutx.h (aout_set_section_contents): On first output, check + abfd->direction and complain if erroneous. + + * Makefile.in: Add crude dependencies. + +Tue Sep 3 13:46:19 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * config/* aoutx.h configure* shortened all the h/tmake-xxxx + to h/t-xxxx files so that everything will work on System V. + +Fri Aug 23 13:51:06 1991 John Gilmore (gnu at cygint.cygnus.com) + + * aoutx.h: Add information on host-aout.c and how to configure + to use it, to the manual. + * configure.in: Tix typo. + * ecoff.c: If compiling for DEC3100, use trad_unix core files, + else dummy out the core file support. + * trad-core.c (trad_unix_core_file_p): If HOST_DATA_START_ADDR is + specified, use it to locate the data section. + * coffcode.h (coff_write_symbols): Declare buffer as bfd_bytes + rather than as chars (lint). + +Thu Aug 22 22:20:19 1991 Stu Grossman (grossman at cygint.cygnus.com) + + * aoutx.h, coffcode.h: saberized. + +Thu Aug 22 11:27:06 1991 Roland H. Pesch (pesch at cygint.cygnus.com) + + * bfd.texinfo: some cleanup, reincorporated more intro matter from + bfd.doc + bfd.c, targets.c: minor rewording of doc segments + + +Wed Aug 21 19:13:22 1991 John Gilmore (gnu at cygint.cygnus.com) + + * trad-core.c (trad_unix_core_file_p): Use HOST_TEXT_START_ADDR, + etc, rather than TEXT_START_ADDR. + * host-aout.c: Remove #if 0 around whole thing. + Update to modern (32/64-bit) a.out naming conventions. + Include a large chunk of ../include/a.out.gnu.h to get macros that + are not defined by the system include files. + (host_aout_{32,64}_write_object_contents): Use the WRITE_HEADERS + macro used by the other a.out implementations. + * Makefile.in: Give dependencies to OPTIONAL_BACKENDS. + +Wed Aug 21 14:33:06 1991 Roland H. Pesch (pesch at cygint.cygnus.com) + + * Makefile.in: use targets "bfd.dvi" and "bfd.ps" instead of + texdoc and psdoc; make these depend on generated .texi's + + * scanit, (new) unPROTO: turn PROTO macros into ANSI declarations in + doc + + * bfd.c, reloc.c, syms.c: minor spelling/wording fixes in doc + portions + + * Makefile.in, awkscan-ip, awkscan-p, intobfd, + libbfd.h, libcoff.h, tolibcoff; new bfd-in.h, libbfd-in.h, + libcoff-in.h: (a) use separate files for invariant parts of bfd.h, + libbfd.h, and libcoff.h; (b) in generated parts of same, use less + obtrusive marks indicating .c origins. + + * bfd.texinfo: generalize most references to linker + +Tue Aug 20 15:18:02 1991 Roland H. Pesch (pesch at cygint.cygnus.com) + + * Makefile.in: include core.p in PROTOS (building better bfd.h) + * archures.c: remove empty foo() definition (crept in at vn1.9) + +Mon Aug 19 13:48:22 1991 Roland H. Pesch (pesch at cygint.cygnus.com) + + * bfd.texinfo: use @setchapternewpage on instead of lots of + @page's; minor rephrasing in Introduction. + + * aoutx.h, archive.c, archures.c, bfd.c, bfd.texinfo, cache.c, + coffcode.h, core.c, format.c, ieee.c, libbfd.c, libbfd.h, libcoff.h, + oasys.c, opncls.c, reloc.c, section.c, syms.c, targets.c (documentation + segments): used BFD (caps) more consistently as a name in + discourse, fixed a few other minor typos and uses of fonts + + +Thu Aug 8 16:47:43 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * coffcode.h: fixed bug where string table size wasn't being swapped. + +Thu Aug 1 16:35:28 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * section.c: added SEC_CONSTRUCTOR_TEXT|DATA|BSS flags + + * syms.c: added BSF_CONSTRUCTOR, BSF_WARNING and BSF_INDIRECT + flags. (bfd_print_symbol_vandf) now knows what to do with the + above flags. + + * aoutx.h: made translate_from_native_sym_flags and + translate_to_native_sym_flags produce the above flags. + + +Wed Jul 31 09:53:52 1991 John Gilmore (gnu at cygint.cygnus.com) + + * all files: update copyright notices for GPL version 2. + Install header comments and attribute most modules to their + authors. BFD's name is now officially "Binary File Descriptor", + so remove any conflicting pejoratives. + archures.h: Consists solely of comments; remove it. + +Fri Jul 26 18:11:34 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * Makefile.in, bfd.c: Made it compile again. + +Fri Jul 19 08:17:09 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * newsos3.c, targets.c, coffcode.h: new patches from David Wood + + +Mon Jul 15 16:27:42 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * aoutf1.h archive.c bfd.c coffcode.h core.c ecoff.c ieee.c + bfd.texinfo oasys.c opncls.c reloc.c srec.c: More documentation on + lint fixes. + + * amdcoff.c bfd.texinfo Makefile.in : Folded in changes for amd + 29k coff by David Wood (wood@lab.ultra.nyu.edu). + +Thu Jul 4 09:53:16 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * Everything: created some new files, core.c format.c, reloc.c, + section.c and syms.c to split the functionality a bit better. + Cleaned up the rest of the files a bit, and added some + documentation. + + +Mon Jul 1 13:29:47 1991 David Wood (wood at david.ultra.nya.edu) + + * opncls.c, ../include/sys/h-sun3.h ../include/sys/h-sun4.h: fcntl + really takes 3 arguments, patched code and ammended prototypes. + +Fri Jun 14 13:19:40 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * ../include/bfd.h (struct bfd_target): Added new field + "align_power_min" which contains the minimum alignment for a + section. This is used in coff_new_section_hook. The field + insertion necessitates an update of all backends.. + + * aoutf1.h jump table field inserted + + * archive.c(snarf_ar_hdr)(bfd_slurp_coff_armap) can now parse dgux style extended + filenames too. + + * bout.c(b_out_squirt_out_relocs) fix to assertion tests. Jump + table field inserted. + + * coffcode.h(just about everything) Now patches up symbol tables + using a different mechanism. The Intel major bug has been fixed, + and the linker can self host on the Aviion and be debugged with + gdb. + + * ecoff.c: new include and jump table patch, i386coff.c: new + include and jump table patch, icoff.c: new include and jump table + patch, ieee.c: can now read archives containing ieee modules., + libcoff.h: added (combined_entry_type), libieee.h: uped max + sections to 20, m68kcoff.c: new include and jump table patch, + m88kbcs.c: new include and jump table patch, oasys.c: various bugs + fixed. opncls.c: added bfd_alloc_grow and bfd_alloc_finish. + srec.c: jump table patch. trad-code.c fixed #IF typeo + +Fri Jun 7 12:35:46 1991 Sean Fagan (sef at cygint.cygnus.com) + + * coffcode.h (coff_swap_aux_in): added else case to deal with + filenames less than 9 characters. + + +Thu Jun 6 18:27:38 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * ../include/oasys.h oasys.c (oasys_archive_p): fixed so it works + + * srec.c: now allows any number of sections to be created in a + file. Outputs addresses of the right length. + +Thu May 30 15:30:10 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * bfd.c (bfd_check_format): Fixed problem where when a defaulted + target didn't match, the format got set to the attempted match, + breaking a future test. + + *../include/i386coff.h : fixed typo in type field with size + + * i386coff.c icoff.c m88k-bcs.c ecoff.c ../include/bfd.h : Added + support in the jump table for the swapping routines exported to + gdb. Now gdb works with the 386. + +Tue May 28 17:21:43 1991 John Gilmore (gnu at cygint.cygnus.com) + + * Merge in changes from gdb-3.95 release. + Makefile.in: Allow hmake and tmake files to add OFILES. + aoutf1.h: + bfd.c: support specific targets as well as searching. When + searching, take default target in preference to others. + bfd.doc: typos + ieee.c, oasys.c: Avoid using the "tdata" macros left of assignment. + liba.out.h: Don't hard-code file offsets; use N_ macros for them. + libbfd.h: Support specific targets as well as searching. + opncls.c: Support specific targets as well as searching. + targets.c: Search is short-circuited if default target matches. + liboasys.c, libieee.c: Undo bothner changes that make macros + work to the left of assignment, but which depend on the + representations of different pointer types being the same. + +Fri May 24 18:56:52 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * i386coff.c: created. + * coffcode.h: added support for 386. + * Makefile.in: added support for 386. + * ../include/i386coff.h: created + +Wed May 22 07:26:38 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * coffcode.h: removed all put_x_ + * libbfd.c: Changed #ifdef __GNUC__ to #ifdef HOST_64_BIT, Added + DEFUNS + + +Tue May 21 08:58:58 1991 Steve Chamberlain (steve at cygint.cygnus.com) + (bothner) + * opncls.c: Changed obstack_chunk_alloc use xmalloc + +Mon May 20 17:12:17 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * everything: Removed sysdep.h from bfd.h and put back into files + from which it was split out. Now 64 bit version is built with a + -DHOST_64_BIT="long long" on the compile line. + +Fri May 17 19:35:26 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + Changed all the [get|put][name] routines to use [get|put]_[size + in bytes]. + + Put in support for 64 bit work. Now two versions of bfd may be + generated, according to the state of TARGET_64_BIT, one which is + 32 bit only, and one which is 64/32 bits. + Created new back end 'demo64' to test 64 bit functionality. + + Renamed some files to work on DOS. + + * archive.c: lint * bfd.c: prototypes and lint. * ecoff.c: added + 64bit transfer * icoff.c: added 64bit transfer * ieee.c: name + chage, 64 bit transfer. * liba.out.h: Split out common code from + sunos and newsos into liba.out. Name changes and prototype mods. * + libbfd.c: lint and prototypes, extra 64bit swaps. * libbfd.h: + prototypes for new functions. * libcoff.h: lint * libieee.h: make + work on DOS * liboasys.h: make work on DOS * m88k-bcs.c: Name + change and 64bit stuff.* newsos3.c: common code removed, new jump + table. * oasys.c: Name change * opncls.c: Portability fixes * + srec.c: Name changes * sunos.c: Removed comon code. * targets.c: + Added demo * aout32, aout64.c include aoutx.h * bout.c: used to + be called b.out.c * coffcode.h: used to be called coff-code.h, now + 64bit ized. * demo64.c: 64 bit a.out back end + +Thu May 16 16:02:07 1991 Steve Chamberlain (steve at cygint.cygnus.com) + from bothner + * libieee.h: Make ieee_data and ieee_ar_data macros usable + on LHS of assignment, even when using old compilers. + * liboasys.h: Ditto for oasys_data and oasys_ar_data. + * m68kcoff.c: Add enum-to-int casts to accomodate old compilers. + * newsos3.c: Fix definitions of SEGMENT_SIZE and TEXT_START_ADDR. + * opncls.c: Define S_IXUSR, S_IXGRP, S_IXOTH if undefined. + * targets.c: Add declaration of newsos3_vec. + +Mon May 13 10:03:29 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * aout.c: fixxed some of the problems with filepos calculation. + (swap_ext_reloc): fixed problem with creation of relocs. + (aout_set_section_contents): fixed filepos problem + + * coff-code.h: (swap_filehdr_in, swap_filehdr_out) add. + (swap_filehdr) delete. Changed all the usage of bfd_h_put_x. + (swap_aouthdr_in, swap_aouthdr_out) add. (swap_aouthdr) delete. + (coff_real_object_p) cleaned up, added MIPS. (coff_object_p) + cleaned up. (coff_write_object_contents) cleaned up. + + * ecoff.c: Totally different. Now supports ecoff fully. + + * icoff.c: fixed problems in relocation callout. + + * libcoff.h: (struct icofdata) removed hdr structure from tdata. + + * m68kcoff.c: updated target vector. + + * sunos.c: (choose_reloc_size) added: (sunos4_callback) calls + choose_reloc_size. (sunos4_write_object_contents) now calls + choose_reloc_size so outputs relocs correctly, also calculates the + size of the sections correctly. + + + +Fri May 10 16:58:53 1991 John Gilmore (gnu at cygint.cygnus.com) + + Merge Per Bothner's changes to modularize BFD a.out a bit. + + * libbfd.h, libbfd.c (bfd_generic_get_section_contents): Add. + * ieee.c: Cast enums to int before comparing them, for brain- + dead compilers. + * coff-code.h: Remove coff_get_section_contents, and use the + generic one instead. + + * aout.c: Derive new module from sunos.c, containing generic + support code for all kinds of a.out files. + + * sunos.c: Remove all code that goes in aout.c. Split out + machine dependent followup in sunos4_object_p into + sunos4_callback. Use JUMP_TABLE(aout) for the transver vector, + and redefine only the names we CHANGE, not all the names. Drop + the little-endian vector, and rename the vector as sunos4 rather + than generic. + + * b.out.c: Use aout.c routines for most of the work. Slight + changes for the new regime. Remove close_and_cleanup and + get_section_contents in favor of generics. New transfer vector + regime. + + * newsos.c: New support for Sony NEWS, another a.out format. + + * ecoff.c: Remove close_and_cleanup. New tvec regime. + * icoff.c, m88k-bcs.c: Add write_contents to tvec. + * ieee.c, oasys.c: Remove close_and_cleanup, add write_contents + to tvec. + * opncls.c (bfd_close): Call format-dependent write_contents + routine, if writing, before calling target-dependent + close_and_cleanup routine (which is now always generic, I think). + * srec.c: Use bfd_alloc instead of malloc. Remove + close_and_cleanup and move code from it to + srec_write_object_contents. Add write_contents to tvec. + * targets.c: Remove a.out little vector, replace a.out big + vector with SunOS vector. FIXME: Need Vax support again now. + + * libbfd.h: Add write_contents format-dependent-vector to the + bfd_target vector. Supply a generic close_and_cleanup routine. + * liba.out.h: Handle the new aout.c split. Add prototypes for + all routines defined in aout.c. Rename "sunos" things to "aout" + things. Add a few fields where needed for various formats. + * Makefile.in: Add aout.c and newsos.c. + + * archive.c, ieee.c, oasys.c: Lint. + +Fri May 10 12:34:48 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * ../include/bfd.h + changed forward declaration struct stat; to reduce warnings. Changed + comment on bfd_h__x. + + * ../include/m68kcoff.h, ../include/intel-coff.h, + ../include/m88k-bcs.h + Now there are two incarnations of relocs, linenos and syments. One for + internal digestion, and one full of char arrays for I/O. The original + names have gone to detect errors. + + * Makefile.in, m68kcoff.c, targets.c + Test new structure code with a 68k coff implementaion + + * coff-code.h, icoff.c, coffswap.c, libcoff.h + Fixed all the places where there were problems with the size and + alignments of structures on disk and structures in memory. #ifed out + all the code in coffswap.c, since it should be done using the target + swap routines now. + +Thu May 9 11:00:45 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * ieee.c (do_one, ieee_slurp_section_data): now supports the load + multiple reloc command. + + * sunos.c (sunos4_set_section_contents): Made it so that sections + are always padded to their alignment size. + +Sat May 4 15:49:43 1991 John Gilmore (gnu at cygint.cygnus.com) + + * archive.c, bfd.c, coff-code.h, opncls.c, sunos.c, trad-core.c: + Clean up types and such (saber C problems). + * ecoff.c: Clean up types and such. Remove routines that are + not used. Fix up reading and swapping of shorts from files. + + Notes on bfd-0.5.2-patch1a, from Per Bothner: + + * a.out.vax.c: Remove two bogus "static" from prototypes. + + * ecoff.c: Got rid of lots of non-working junk (that had + been copied directly from coff-code.h). + Updated to be consistent with updates to icoff.c and coff-code.h. + + * libbfd.h: Added definitions for S_IXUSR, S_IXGRP, and S_IXOTH + if they're missing (as they are in (BDS-4.3-based) NewsOS-3). + + * sunos.c (n_txtoff): (Re-)Add support for sony. This is a kludge, + but until the target_vector is automatically generated, + it's as good as any. Note that the text offset is the only + difference between NewsOS and SunOs (including magic numbers). + (Most of the sunos_* routines should to renamed bsd_* + and move to a bsd.c file. Then (and when the target_vector + is automatically generated) it might make sense to create + a separate Sony target.) + + * sysdep.h: Don't declare fread and fwrite. Causes trouble + on some systems, and doesn't help on others. + Similarly, only define X_OK if not already defined. + + * trad-core.c: Don't include sys/stat.h - at least + on NewsOS 3, it has already been included. + +Tue Mar 5 01:47:57 1991 John Gilmore (gnu at cygint.cygnus.com) + + * coff-code.h (bfd_coff_swap_sym, bfd_coff_swap_aux, + bfd_coff_swap_lineno): Export the routines that byte-swap COFF + symbol tables if necessary when reading them in, so gdb can use + them. Add "bfd_coff_" to the names so they won't conflict with + names in calling programs. FIXME-soon: if coff-code.h is + included in two BFD modules, this will cause duplicate + definitions; the routines should be exported to a separate, + common, module (probably along with a mess of other ones). + +Sat Mar 2 12:11:26 1991 John Gilmore (gnu at cygint.cygnus.com) + + Improve modtime support. + + * bfd.h: Add boolean mtime_set, and declare bfd_get_mtime. + Remove #define for bfd_get_mtime. Remove gratuitous comment. + * bfd.c (bfd_get_mtime): New fn, caches mtime, gets if not cached. + BUG: archive members still do not get correct mod times. + + Improve floating point support for core files. + + * sunos.c (struct core): Change void *fpa_dummy to double fp_stuff. + (sunos4_core_file_p): Create a second registers section in the + core file, called ".reg2", for the float registers. + +Thu Feb 14 15:49:06 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com) + + * many changes to improve archive handling; found a logic flaw in + bfd_check_format which only just happened to work by cooncidence. + +Thu Feb 14 07:53:16 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * bfd.c (bfd_perform_relocation): fixed to use output_offsets + correctly. + + * bfd.h: changed type of udata in asymbol to void *, like it + should be. Added bfd_reloc_dangerous enum member. + + * coff-code.h: Fixed it so that internally generated symbols get + their values relocated correctly in all cases. Removed calls to + xmalloc. + + * icoff.c: Not understanding the destination symbol of a reloc is + not a failure any more, just 'dangerous'. This allows linking of + b.out and coff images. + + * sunos.c: Cleaned up the way that ZMAGIC section sizes are + calculated. + + +Tue Feb 12 13:25:46 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * sunos.c (translate_to_native_sym_flags): fixed + sym_pointer->n_value so that symbols on the way out get their + section relative values calculated correctly. + + * coff-code.h (mangle_symbols): fixed problem where tags were not + being relocated for structs, enums, unions. Also various lints. + +Mon Feb 11 19:52:26 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com) + + * archive.c (get_elt_at_filepos): system_call_error returned + incorrectly. + +Sun Feb 10 23:18:40 1991 Gumby Vinayak Wallace (gumby at cygint.cygnus.com) + + * Resolve the use of no_error and system_call_error. + The bfd library itself now will never set bfd_error to + no_error. + + The code still needs to be combed to make sure all the error + codes are correct. I suspect they are not always set correctly. + + * The names of all the messages have _ prepended because the sun + bundled compiler can't distinguish from a macro which takes an + argument and the same identifier in a non-macro context. + + * The reason for the above being that entry points which used to + be trampoline functions are now just macros which expand to a + direct call through the bfd's xfer vector. + + * (../include/intel-coff.h) F_AR32WR: fix this constant. Why + must gas have its own version of everything (the gas version + had the correct value) + +Tue Feb 5 11:46:53 1991 Steve Chamberlain (steve at cygint.cygnus.com) + + * b.out.c: Added patches supplied by chrisb@mipon2.intel.com to + properly support i960 architecture and output correct reloc stuff. + + * bfd.h: added prototype for bfd_printable_arch_mach, added + BFD_FAIL + + * coff-code.h: Applied patches from chrisb to support i960 + architecture, zero relocs and swap them correcly and conditionally + compiled the timestamp. + + * sunos.c: Made the default section alignment 2^3 so that doubles + are done properly. Fixed the same reloc bug that was in b.out.c + + * sysdep.h: Now compiles on a Posix box + +Wed Jan 30 21:36:26 1991 John Gilmore (gnu at cygint.cygnus.com) + + * icoff.c: Fix comment on big-endian version. + * coff-code.h: Make HAS_RELOC really work (it's backwards from + F_RELFLG). Set F_AR32WR in output files if little endian + architecture. + +Tue Jan 29 20:56:10 PST 1991 steve@cygnus.com + + * archures.c fixed =/== typo + + * sunos.c added architecture stuff for output. Fixed + bug where files where vma(data) != size(text) + were processed wrong. + + * coff-code.h added a lint cast + + * (../include/a.out.sun4.h) fixed it so zmagic + worked + +Mon Jan 28 19:15:29 PST 1991 steve@cygnus.com + + * archive.c removed loads of includes, and fixed bug where string + table didn't have a null at the end. + + * bfd.c fixed includes, added symbols argument to + canonicalize_reloc entry point. + + * libbfd.c fixed includes and added some lint patches. + + * targets.c added both sorts of intel coff. + + * b.out.c fixed included, changed was the canonical + relocs were done. + + * icoff.c added support for callj and big and little + enidian tables. + + * opncls.c added chmod+xing for files with EXEC_P set. + + * sunos.c fixed includes. Changed default section + alignement to words. Fixed relocation stuff to work with + new scheme + + * bfd.h various new types added, prototype for new + reloc calls, changed bfd->iostream to a void * + to including files don't need stdio.h. + + * libcoff.h added conversion table to tie relocs to + canonical symbols + + * sysdep.h created + + * coff-code.h fixed includes. Added code to support + big and little endian formats. Various lints. Better + processing of symbols. Changed reloc stuff to new + order + + * libbfd.h fixed includes + + +Mon Jan 21 11:53:51 PST 1991 steve@cygnus.com + + * bfd.h changed name of alignment entry in sec_struct to + alignment_power, because of conflicting uses within bfd. + Now it should be obvious that it's a 2**n alignment + specifier. Removed start_pad, end_alignment, block, minsize, + output_file_alignment, subsection_alignment and original_vma fields. + Added align_power() macro. Fixed bfd_section_alignment + acessor macros. Added bfd_symbol_same_target macro. + + * b.out.c (b_out_write_object_contents) fixed to use + new alignment member. Fixed (callj_callback) to use section + relative symbols properly. + + * sunos.c (sunos4_object_p) fixed to use new alignment_power. + Fixed (translate_from_native_sym_flags) to correctly make + symbols section relative. + + * bfd.c (bfd_errmsg) fixed various enum cast problems. + (bfd_make_section) took out initialization of obsolete members. + (bfd_print_symbol_vandf) added + + * opncls.c (bfd_create) created. + + * coff-code.h (coff_new_section_hook) took away refs + to obsolete members. (make_a_section_from_file) added + conversion between alignment types. (coff_symbol_from) + added. (coff_count_linenumbers) only counts linenumbers + if symbol is of coff-type. (coff_mangle_symbols) only + heavily mangles symbols if symbol is coff-type. + (coff_write_symbols) various lints. (coff_write_object_contents) + various lints and modification for alignment conversion. + (coff_slurp_relocs) fixed for use with new asection shape. + +Sat Jan 19 16:10:42 PST 1991 steve@cygnus.com + + * archive.c lots of lint + + * b.out.c added callj relocation support, upgrated reloc howto. + Fixed so that asymbol and reloc records are output + correctly. + + * bfd.c lots of lint, support for new bfd entry point + bfd_print_symbol. + + * bfd.h changed definition of asymbol to contain pointer to + owning bfd, removed target dependencies. + + * cache.c took out print statements, put in BFD_ASSERT calls. + + * coff-code.h various lints, corrected linenumber output + functionality. Added support for new style asymbols and + bfd_print_symbol. Fixed so that asymbol and + reloc records are handled correctly. Added timestamp. + + * icoff.c Added support for new howto shape. + + * liba.out.h Added support for new asymbol shape + + * libbfd.c various lints + + * libbfd.h various lints + + * libcoff.h added support for new asymbol shape. + + * sunos.c various lints. Added support for new asymbol shape + and bfd_print_symbol. + +Wed Jan 16 21:38:09 PST 1991 steve@cygnus.com + + * b.out.c removed prototype of sunos4_ennativate_symtab, lots of + pointer lint. Added support for callj relocation. Fixed bug where + the last 32 bytes of the text section were overwritten by data. Fixed bug + where archives of b.out didn't work due bfd_slurp_extended_name_table + returning false. + + * sunos.c added support for n_other field. Braced the howto table so + that it won't be affected by any lengthing of the howto struct typedef. + Various lints + + * bfd.h added support for n_other field, added special_function + reloc type, modified bfd_perform_relocation prototype. Added bfd_h_get_x + macros. + + * bfd.c upgraded bfd_perform_relocation, various lints. + +Wed Jan 16 01:55:53 1991 John Gilmore (gnu at rtl) + + * ChangeLog: Started ChangeLog for BFD. + * ToDo: Create file for suggestions. + + * Makefile: Support easy loading into Saber C. + Add dependencies for icoff.o and bcs88kcoff.o. + Rename coff.c to coff-code.h. Change callers. + + * bfd.c (bfd_check_format): Allow the check_format routines + to return the desired target vector, rather than just a Boolean. + bfd.h (bfd_check_format): Change function pointer return type. + archive.c (bfd_generic_archive_p): change callee. + b.out.c (b_out_little_object_p, b_out_big_object_p, + b_out_real_object_p): change callee. + libbfd.c (_bfd_dummy_target): Dummy routine replacing bfd_false + in check_format transfer vectors that need a filler. + libbfd.h (bfd_generic_archive_p, _bfd_dummy_target): Fix decls. + bcs88kcoff.c: change callee. + coff-code.h (coff_real_object_p, coff_big_object_p): change callee. + icoff.c: change callee. + sunos.c (sunos4_object_p, sunos4_core_file_p): change callee. + + * libbfd.c (zalloc): It should actually zero the storage! + This was commented out for some reason. + + * libbfd.h: Add malloc, xmalloc, memcpy, and fatal decls. + This is so callers can avoid which doesn't exist + on older systems. + + * bfd.c (map_over_sections): Add debugging code, since I + noticed the section count for sunos core files was bad, but only + GDB had detected the problem. + (bfd_set_section_lineno_size, bfd_set_section_linenos, + bfd_get_section_linenos): Remove obsolete functions. + (bfd_apply_relocations): Use longs, not ints, for the math. + + * bfd.h: Declare enum boolean and struct bfd_target as well + as typedefs for them. Remove obsolete + bfd_get_section_lineno_size. + + * cache.c: Make the "fdopen" support work. Keep better track + of how many files are open. Centralize the opening of files + and be sure bfd_open[rw] actually try to open the file. Evade + linked list initialization problems. + + * b.out.c, coff-code.h, opncls.c, sunos.c: lint. + + * coff-code.h (coff_slurp_symbol_table): Null-terminate symtab names. + + * cplus-dem.c: Delete file, since it is not part of BFD. + + * opncls.c (bfd_openr): Eliminate misplaced #if 0 code. + (bfd_openr, bfd_openw): Actually open the file, give error now. + + * sunos.c (sunos4_core_file_p): Set section count. + (sunos4_set_section_linenos, stab_names, fprint_name): Eliminiate + obsolete definitions. + (_write_symbol_table): Initialize counter. + (foop): Eliminate debugging code. + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 74 +version-control: never +End: diff --git a/bfd/ChangeLog-9495 b/bfd/ChangeLog-9495 new file mode 100644 index 0000000000..9868583cb4 --- /dev/null +++ b/bfd/ChangeLog-9495 @@ -0,0 +1,10043 @@ +Thu Dec 21 12:43:49 1995 Michael Meissner + + * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the + old style TOC16 references without using R_PPC_GOT. + (ppc_reloc_type): Ditto. + (ppc_elf_reloc_type_lookup): Add support for TOC16. + (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner. + (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc. + (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support. + (ppc_elf_check_relocs): New function for GOT/PLT support that is + work in progress. + (ppc_elf_adjust_dynamic_symbol): Ditto. + (ppc_elf_adjust_dynindx): Ditto. + (ppc_elf_size_dynamic_sections): Ditto. + (ppc_elf_finish_dynamic_symbol): Ditto. + (ppc_elf_finish_dynamic_sections): Ditto. + (ELF_DYNAMIC_INTERPRETER): Define. + +Wed Dec 20 19:14:18 1995 Ken Raeburn + + * elf.c (copy_private_bfd_data): When attaching sections to + segments ignore sections that won't be allocated. Patch from + Andreas Schwab. + +Tue Dec 19 20:01:43 1995 Ken Raeburn + + * config.bfd: Match on m68k-cbm-* only if OS doesn't match + anything else. + +Tue Dec 19 16:38:59 1995 Ian Lance Taylor + + * coff-i960.c (CALC_ADDEND): Define. + (coff_i960_relocate_section): Add the input section VMA to the + addend for PC relative relocs. + +Sun Dec 17 20:11:55 1995 Kim Knuttila + + * peicode.h (pe_print_pdata): Must test the entire entry for zero + to correctly terminate. + +Fri Dec 15 12:05:57 1995 Ian Lance Taylor + + * targets.c (enum bfd_endian): Define. + (bfd_target): Rename byteorder_big_p to byteorder, and change it + from boolean to enum bfd_endian. Change header_byteorder_big_p + correspondingly. + * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros. + (bfd_header_big_endian, bfd_header_little_endian): New macros. + * bfd-in2.h: Rebuild. + * All targets: Change initialization of byteorder and + header_byteorder to use enum bfd_endian values rather than + booleans. + * All files: Change all references to byteorder_big_p and + header_byteorder_big_p to use new bfd_*_endian macros. + + * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not + s_vaddr. + * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not + vma. + * ecoff.c (_bfd_ecoff_write_object_contents): Likewise. + +Fri Dec 15 07:32:09 1995 steve chamberlain + + * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'. + +Thu Dec 14 13:45:37 1995 Ian Lance Taylor + + * ieee.c: Lots of minor cleanups. Make many functions return + errors rather than calling abort. Also: + (ieee_write_twobyte): Remove; change callers to call existing + ieee_write_2bytes function. + (ieee_write_expression): Don't output the section twice when + outputting a local symbol. Don't emit an extraneous zero if there + is only one term. + (ieee_slurp_sections): Set the lma as well as the vma. + (ieee_archive_p): Use bfd_alloc_grow rather than an obstack. + + * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just + a recognized one or bfd_arch_unknown. + (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy + to succeed. + (ihex_get_symtab): Likewise. + +Wed Dec 13 15:44:06 1995 Ian Lance Taylor + + * aoutx.h: Include . + (struct aout_link_includes_table): Define. + (struct aout_link_includes_totals): Define. + (struct aout_link_includes_entry): Define. + (aout_link_includes_lookup): Define macro. + (struct aout_final_link_info): Add includes field. + (aout_link_includes_newfunc): New static function. + (NAME(aout,final_link)): Initialize includes hash table. + (aout_link_write_symbols): Eliminate duplicate N_BINCL entries. + +Wed Dec 13 10:52:14 1995 Stan Shebs + + * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff. + +Wed Dec 13 11:07:45 1995 Kim Knuttila + + * coff-ppc.c (coff_ppc_relocate_section): removed debugging code. + +Tue Dec 12 17:42:06 1995 Kim Knuttila + + * peicode.h (pe_print_reloc): New function to dump the .reloc section. + (pe_print_private_bfd_data): call pe_print_reloc. + * coffcode.h (coff_set_alignment_hook): .reloc section alignment. + * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed + up some debugging as well. + +Tue Dec 12 11:34:23 1995 Ian Lance Taylor + + * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette + . + +Fri Dec 8 17:47:07 1995 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Set section_count to 0 + when setting sections to NULL. + +Wed Dec 6 17:05:37 1995 Ian Lance Taylor + + * xcofflink.c (struct xcoff_loader_info): Add export_defineds + field. + (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter. + (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT + for all symbols. + * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. + * bfd-in2.h: Rebuild. + +Mon Dec 4 16:40:47 1995 Kim Knuttila + + * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's + +Mon Dec 4 11:25:39 1995 Ian Lance Taylor + + * ihex.c (ihex_scan): Handle record types 4 and 5. + (ihex_object_p): Permit types 4 and 5. + (ihex_set_section_contents): Remove check for out of range + addresses. + (ihex_write_object_contents): Generate types 4 and 5. + + * elflink.h (elf_link_output_extsym): Just ignore warning and + indirect references to symbols which don't really exist. + +Sun Dec 3 19:00:27 1995 Kim Knuttila + + * peicode.h (pe_print_idata): Minor format fixes + (pe_print_edata): New function. Under private printing, this formats + the edata section of a PE file. + (pe_print_private_bfd_data): Added call to pe_print_edata. + +Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk) + + * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol + index, don't call stoi. + +Fri Dec 1 14:46:51 1995 Ian Lance Taylor + + * srec.c (srec_scan): Set lma as well as vma. + + * ihex.c: New file; support for Intel Hex format. + * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour. + (ihex_vec): Declare. + (bfd_target_vector): Always include ihex_vec. + * bfd.c (struct _bfd): Add ihex_data field to tdata union. + * Makefile.in: Rebuild dependencies. + (BFD_LIBS): Add ihex.o + (BFD_LIBS_CFILES): Add ihex.c. + * bfd-in2.h: Rebuild. + + * elf.c (assign_file_positions_for_segments): Sort the sections in + each segment. + (get_program_header_size): Return the right size if segment_map is + not NULL. + (copy_private_bfd_data): Don't bother to sort the sections. + + * bfd.c (bfd_record_phdr): New function. + * bfd-in.h (bfd_record_phdr): Declare. + * bfd_in2.h: Rebuild. + + * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus + BFD_ASSERT. + + * libbfd.c (bfd_malloc, bfd_realloc): New functions. + (bfd_zmalloc): Return PTR, not char *. Take size_t, not + bfd_size_type. + * libbfd-in.h (bfd_malloc, bfd_realloc): Declare. + (bfd_zmalloc): Change declaration. + * libbfd.h: Rebuild. + * Many files: Use bfd_malloc and bfd_realloc rather than malloc + and realloc. Don't set bfd_error_no_memory if they fail. + +Thu Nov 30 19:32:26 1995 Kim Knuttila + + * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous + uses as well. Added a new howto to deal with TOCREL16 relocs that + are TOCDEFN as well. + (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs + to handle RVA relocs from dlltool. + (ppc_coff_rtype2howto): TOCDEFN reloc addition. + (coff_ppc_rtype_to_howto): TOCDEFN reloc addition. + (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition. + + * coffcode.h (coff_set_alignment_hook): check idata$X sections + to get the right section alignment. + +Thu Nov 30 16:48:18 1995 Ian Lance Taylor + + * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on + p_paddr if p_paddr is zero. + (make_mapping): Set includes_filehdr and includes_phdrs for first + PT_LOAD segment. + (map_sections_to_segments): Set includes_phdrs for PT_PHDR + segment. + (assign_file_positions_for_segments): Handle includes_filehdr and + includes_phdrs. Remove special handling of PT_PHDR and first + PT_LOAD segments. + (copy_private_bfd_data): Set includes_filehdr and includes_phdr + when appropriate. Remove special handling of PT_PHDR segment. + Use a more complex condition for when a section is included in a + segment to handle Solaris linker oddities. + +Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 + + * coff-m88k.c (howto_table): Reformatted for easier reading; + special_function now points to new function m88k_special_reloc. + (howto_hvrt16): Function previously used for handling HVRT16 relocs + removed. + (rtype2howto): Do not add reloc's r_offset to the addend, this will + be done correctly by m88k_special_reloc. + (reloc_processing): New function to be used by RELOC_PROCESSING. + (RELOC_PROCESSING): Define to call reloc_processing. + +Wed Nov 29 12:42:36 1995 Ian Lance Taylor + + * peicode.h (pe_print_idata): Call malloc rather than xmalloc. + (pe_print_pdata): Likewise. + + * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if + obstack_alloc fails. + (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish + fails. + * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails. + * Many files: don't set bfd_error_no_memory if one of the above + routines fails. + + * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr + if p_paddr_valid is set. + (copy_private_bfd_data): New static function. + (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data. + + * elf.c (assign_file_positions_for_segments): Fix case where extra + program headers were allocated. + + * elf.c (_bfd_elf_print_private_bfd_data): New function. + * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare. + * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to + _bfd_elf_print_private_bfd_data. + + * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if + r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc. + Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS. + (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to + RELOC_SECTION_LITA for ALPHA_R_IGNORE. + (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change + RELOC_SECTION_ABS to RELOC_SECTION_NONE. + +Tue Nov 28 16:59:50 1995 Ian Lance Taylor + + * elf-bfd.h (struct elf_obj_tdata): Add segment_map field. + * elf.c (make_mapping): New static function. + (map_sections_to_segments): New static function. + (elf_sort_sections): New static function. + (assign_file_positions_for_segments): New static function. + (map_program_segments): Remove. + (get_program_header_size): Remove sorted_hdrs, count, and + maxpagesize parameters. Simplify. + (assign_file_positions_except_relocs): When generating an + executable, use assign_file_positions_for_segments. + (elf_sort_hdrs): Remove. + (_bfd_elf_sizeof_headers): Remove eliminated parameters from call + to get_program_header_size. + +Mon Nov 27 12:27:46 1995 Ian Lance Taylor + + * hp300hpux.c (MY(callback)): Set lma as well as vma. + + * configure, config.in: Regenerate with autoconf 2.7. + + * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1. + * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0. + +Wed Nov 22 12:02:09 1995 Ian Lance Taylor + + * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section. + (ecoff_sec_to_styp_flags): Likewise. + (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST. + (ecoff_set_symbol_info): Handle scRConst. + (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST. + (ecoff_compute_section_file_positions): Handle .rconst section. + (_bfd_ecoff_write_object_contents): Likewise. + (ecoff_link_check_archive_element): Handle scRConst. + (ecoff_link_add_externals): Likewise. + (ecoff_link_write_external): Handle .rconst section. + (ecoff_reloc_link_order): Likewise. + * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst. + * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst + section. + (alpha_relocate_section): Handle RELOC_SECTION_RCONST. + + * sunos.c (sunos_scan_dynamic_symbol): Only set written if the + DEF_DYNAMIC flag is set. + +Tue Nov 21 13:25:29 1995 Ken Raeburn + + * host-aout.c: If TRAD_HEADER is defined, include it. + +Tue Nov 21 13:03:57 1995 Ian Lance Taylor + + * aclocal.m4 (AC_PROG_CC): Remove local definition. + (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM. + (BFD_NEED_DECLARATION): New function. + * configure.in: Use BFD_NEED_DECLARATION. + * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section. + * configure, config.in: Rebuild with autoconf 2.6. + + * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear + special_sections before returning when called with a non XCOFF + BFD. + + * coffgen.c (coff_renumber_symbols): Sort common symbols with + global symbols. + + * coffcode.h (coff_compute_section_file_positions): Only pad the + previous section to force file alignment when creating an + executable. + +Mon Nov 20 14:54:09 1995 Ian Lance Taylor + + * coffcode.h (coff_compute_section_file_positions): If + RS6000COFF_C, set up the .debug section. + + * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value + if it is not large enough to accomodate the entire TOC area with + signed 16 bit offsets. + (xcoff_write_global_symbol): Handle negative TOC offsets in global + linkage code. + (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a + TOC anchor to use the TOC value used in the output file. + +Sat Nov 18 18:01:41 1995 Ian Lance Taylor + + * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return. + (_bfd_coff_read_string_table): Likewise. + +Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk) + + * pe-arm.c: Fix typos. + * coff-arm.c: Likewise. + +Fri Nov 17 16:22:04 1995 Kim Knuttila + + * coff-ppc.c (list_ele): Added "cat"egory member. + (record_toc): New category parameter (priv or pub). + (ppc_record_toc_entry): Check to see if toc bounds exceeded. + (ppc_process_before_allocation): Removed embrionic data-in-toc from + the mainline. It addes extra toc cells in error. + (ppc_coff_swap_sym_in_hook): Added some documentation. + (dump_toc): Can now diagnose "virtual toc" chicanery. + +Fri Nov 17 10:41:25 1995 Philippe De Muyter + + * elf-bfd.h (struct elf_link_hash_table): Change type of + dynsymcount and bucketcount fields from size_t to bfd_size_type. + +Fri Nov 17 10:02:58 1995 Ian Lance Taylor + + * coffcode.h (coff_pointerize_aux_hook): I960 version: don't + pointerize C_LEAFSTAT or C_LEAFEXT entries. + + * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create + DT_INIT and DT_FINI entries if the _init or _fini symbol is + defined or mentioned in a regular file. + +Thu Nov 16 15:16:42 1995 Kim Knuttila + + * coff-ppc.c (ppc_record_data_in_toc_entry): new function + (coff_ppc_relocate_section): Handle TOCDEFN attribute + (coff_ppc_relocate_section): Correct REL24 handling + (ppc_process_before_allocation): Correct TOCDEFN handling + + * peicode.h (dir_names): Added name descriptions + +Thu Nov 16 03:38:03 1995 Ken Raeburn + + * VERSION: Updated to cygnus-2.6. + +Wed Nov 15 19:30:07 1995 Ken Raeburn + + * targets.c (m68k4knetbsd_vec): Declare. + +Wed Nov 15 18:05:52 1995 Ian Lance Taylor + + * targets.c (bfd_target): Change type of second argument to + _bfd_print_private_bfd_data from void * to PTR. + * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast + using PTR rather than void *. + * bfd-in2, libbfd.h: Rebuild. + * peicode.h (pe_print_private_bfd_data): Change vfile from void * + to PTR. + * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as + _bfd_generic_bfd_print_private_bfd_data rather than casting + bfd_true. + +Wed Nov 15 04:09:14 1995 Ken Raeburn + + * Makefile.in (.dep1): Fix stupid typo in last change. Remove any + "DO NOT DELETE" lines or blank lines that mkdep writes on some + systems. + (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES, + BFD64_BACKENDS_CFILES): New variables. + (CFILES): Use them. + +Tue Nov 14 11:52:23 1995 Ian Lance Taylor + + * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0, + not at the file position of the first section. + * coffcode.h (coff_compute_section_file_positions): Avoid using + unportable #elif. + (coff_write_object_contents): When generating a PPC PE executable + with no symbols, round up the file size to a COFF_PAGE_SIZE + boundary. + * cofflink.c (_bfd_coff_final_link): If there are no symbols, + don't write out a string table. + + * elf.c (bfd_section_from_shdr): When using a different section + header, pass the new one to _bfd_elf_make_section_from_shdr. + (elf_fake_sections): Don't set sh_info and sh_entsize fields. + (elf_map_symbols): Add section VMA to symbol value when comparing + against 0. + (_bfd_elf_compute_section_file_positions): Only build symbol table + if there are some symbols. Set file offset of symtab and strtab + sections. + (assign_file_positions_except_relocs): Remove dosyms parameter. + Change all callers. Never set file offset of symtab and strtab + sections. + (_bfd_elf_copy_private_section_data): New function. + (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define. + (_bfd_elf_copy_private_symbol_data): New function. + (swap_out_syms): Check for special mapping of st_shndx created by + copy_private_symbol_data. + * elfxx-target.h: Use new copy routines. + * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare. + (_bfd_elf_copy_private_section_data): Declare. + + * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec. + + * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle + C_NT_WEAK. + + * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not + _bfd_dummy_target, matching the recent change to archive + recognition. + +Mon Nov 13 13:24:38 1995 Ian Lance Taylor + + * libbfd.c (bfd_get_file_window): Use casts to avoid doing + arithmetic on PTR types. + + * aout-target.h (MY(callback)): Set the lma of the sections. + + * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined + symbol into a reloc against the section. + +Mon Nov 13 07:31:35 1995 Kim Knuttila + + * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline + glue for the relocs: IMGLUE and IFGLUE. + (record_toc): new function - tracks toc contents + (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc + (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE + (ppc_coff_rtype2howto): removed invalid IMGLUE hack + (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack + (ppc_record_toc_entry): Removed a debug define (duh) + + * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata" + (pe_print_idata): New function - formats the idata section data + (pe_print_pdata): New function - formats the pdata section data + (pe_print_private_bfd_data): calls to above + +Sun Nov 12 12:23:24 1995 Stan Shebs + + * Makefile.in (bfd_libs_here, etc): Provide empty definitions. + * coff-rs6000.c (rs6000coff_vec): Add conditional defines + TARGET_SYM and TARGET_NAME for vector and BFD name. + * coff-pmac.c (pmac_xcoff_vec): Remove. + (TARGET_SYM, TARGET_NAME): Define. + * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the + machine to 0, not all PowerMacs are 601s. + +Fri Nov 10 12:10:14 1995 Ian Lance Taylor + + * elfcode.h (elf_object_p): Read in any program headers. + * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma + based on the program headers, if any. + (elf_fake_sections): Set sh_addr from the vma, not the lma. + (map_program_segments): Set p_paddr of program headers based on + the lma. + +Thu Nov 9 13:01:31 1995 Ian Lance Taylor + + * archive.c (bfd_generic_archive_p): Preserve tdata in case of + failure. + + * aoutx.h (NAME(aout,final_link)): Report a reasonable error when + trying to do a relocateable link with a non-a.out object file. + + * archive.c (bfd_generic_archive_p): Check the first object file + in an archive even if target_defaulted is set. If the object file + has the wrong xvec, reject it. + + * aoutx.h (NAME(aout,set_section_contents)): If a section can not + be represented, report the name via _bfd_error_handler. + (translate_to_native_sym_flags): Likewise. + * elf32-mips.c (mips_elf_final_link): Likewise. + * oasys.c (oasys_write_sections): Likewise. + + * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version + which checks for STYP_OVRFLO sections. + (coff_compute_section_file_positions): If RS6000COFF_C, handle + reloc and lineno count overflows. + (coff_write_object_contents): Call coff_count_linenumbers before + coff_compute_section_file_positions. If RS6000COFF_C, handle + reloc and lineno count overflows. + * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and + relocs before dealing with .pad sections. Count overflow section + headers when handling .pad sections. + + * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1 + if RS6000COFF_C. + + * xcofflink.c (XCOFF_DESCRIPTOR): Define. + (struct xcoff_link_hash_table): Add descriptor_section and + special_sections fields. + (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields. + (xcoff_link_add_symbols): Set linkage section alignment. Create + descriptor section. Check for magic symbol names (_text, etc.), + and record them in special_sections if found. Set + XCOFF_DESCRIPTOR flag for a function descriptor, and set its + descriptor field to point back to the function code symbol. + (xcoff_sweep): Always mark the special descriptor_section. + (bfd_xcoff_export_symbol): Check whether the symbol might be a + function descriptor, and mark it if it is. + (bfd_xcoff_size_dynamic_sections): Add new special_sections + parameter, and fill it in. Allocate space for the descriptor + section. + (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining + global linkage code. If an undefined function descriptor is + exported, arrange to define it. Warn about any other undefined + exported symbol. + (_bfd_xcoff_bfd_final_link): Write out the descriptor section. + (xcoff_write_global_symbol): Create a function descriptor when + necessary. + * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. + * bfd-in2.h: Rebuild. + +Thu Nov 9 08:40:23 1995 Kim Knuttila + + * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing + (ppc_coff_link_hash_table): new types for hashing + (ppc_coff_link_hash_newfunc): hash entry constructor + (ppc_coff_link_hash_table_init): hash table initializer + (ppc_coff_link_hash_table_create): hash table constructor + (ppc_record_toc_entry): changed references to hash table + (coff_ppc_relocate_section): changed references to hash table + + * libcoff-in.h (coff_link_hash_entry): removed toc_offset + * libcoff.h: Rebuild + + * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init + (coff_link_add_symbols): removed toc_offset init + +Thu Nov 9 04:00:38 1995 Ken Raeburn + + * Makefile.in (.dep1): Make sure the file mkdep is to write exists + first. + + * configure.in: Added new option --with[out]-mmap. Set USE_MMAP + if it is given and mmep is available. + * acconfig.h: Undef USE_MMAP. + * configure, config.in: Regenerated. + * aoutx.h: If USE_MMAP is not defined, do all symbol and string + table handling the old way. + (aout_get_external_symbols): Don't complain if last byte of string + table is nonzero. + * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h. + (bfd_free_window) [! USE_MMAP]: Don't define. + (bfd_get_file_window, + _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort. + +Wed Nov 8 20:03:44 1995 Eric Freudenthal + + * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than + 0xffff0000. + +Wed Nov 8 11:31:11 1995 Ian Lance Taylor + + * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be + compatible with AMD generated COFF files. Try to support both AMD + and GNU formats simultaneously. + (coff_a29k_relocate_section): Likewise. + + * libbfd.c (bfd_get_file_window): Change writable parameter from + int to boolean; update all callers. Pass MAP_SHARED if not + writable--it's required on Solaris. Cast fprintf argument to + avoid warning. + * bfd-in.h (bfd_get_file_window): Update declaration. + * bfd-in2.h: Rebuild. + * aoutx.h: Update calls to bfd_get_file_window. + + * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC. + Change all uses. + (xcoff_swap_ldhdr_in): New static function. + (xcoff_swap_ldsym_in): New static function. + (xcoff_find_reloc): Handle the case of a single reloc correctly. + (xcoff_link_add_symbols): If we just created a descriptor, pass it + to _bfd_generic_link_add_one_symbol, to save a hash lookup. + Handle XTY_ER/XMC_XO symbols correctly. + (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols + rather than normal symbol table. + (bfd_xcoff_import_symbol): It's not an error if the symbol is + already defined with the same absolute value. + (xcoff_mark): When considering called symbols, check whether the + descriptor is from a dynamic object, rather than the symbol + itself. + (xcoff_build_ldsyms): Likewise. + + * libbfd.c (bfd_get_file_window): Change return type to boolean. + Cast realloc and malloc return values. If malloc or realloc fail, + set bfd_error_no_memory. + * bfd-in.h (bfd_get_file_window): Change type to boolean. + * bfd-in2.h: Rebuild. + +Tue Nov 7 11:53:48 1995 Kim Knuttila + + * coff-ppc.c (ppc_record_toc_entry): new function. + (in_reloc_p): changed return value. + (coff_ppc_relocate_section): much rework. + (ppc_allocate_toc_section): new function. + (ppc_process_before_allocation): new function. + (ppc_coff_swap_sym_in_hook): new function. + + * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset. + (coff_link_add_symbols): initialize toc_offset. + + * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook + (coff_swap_aouthdr_out): Added more sections to the data + dictionary for the pe file header. Also changed linker version + number on the ppc side. + (dir_names): small improvements to the dictionary printing. + (pe_mkobject_hook): save the file level flags. + + * libcoff-in.h (coff_link_hash_entry): added toc_offset field + (pe_tdata): added real_flags field + (coff_tdata): added local_toc_sym_map and access macro + + * libcoff.h (coff_link_hash_entry): added toc_offset field + (pe_tdata): added real_flags field + (coff_tdata): added local_toc_sym_map and access macro + + * coffcode.h (coff_set_alignment_hook): added hook for PE. + (coff_mkobject): init for local_toc_sym_map + (coff_write_object_contents): set the internal_a.magic to + IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other + ppc compilers use. + +Tue Nov 7 13:48:58 1995 Ian Lance Taylor + + * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs + entries until both the line number address and the function name + address are too large. + + * configure.in: Call AC_CHECK_PROG to find and cache AR. + * configure: Rebuilt. + + * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it + is defined in the environment. + +Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com) + + * som.c (som_get_section_contents_in_window): Define to use + generic version. + +Mon Nov 6 17:13:15 1995 Harry Dolan + + * coff-i860.c: New file, based on coff-i386.c. + * cpu-i860.c: New file, based on cpu-i386.c. + * hosts/i860mach3.h: New file, based on hosts/i386mach3.h. + * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New + targets, using i860coff_vec. + * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using + trad-core.o and hosts/i860mach3.h. + (i860coff_vec): Use coff-i860.o and cofflink.o. + * configure: Rebuild. + * Makefile.in: Rebuild dependencies. + (ALL_MACHINES): Add cpu-i860.o. + (BFD32_BACKENDS): Add coff-i860.o. + (CFILES): Add cpu-i860.c and coff-i860.c. + * targets.c (i860coff_vec): Declare. + (bfd_target_vector): Add &i860coff_vec. + * archures.c (bfd_i860_arch): Declare. + (bfd_archures_list): Add &bfd_i860_arch. + * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number. + (coff_set_flags): Handle bfd_arch_i860. + (coff_write_object_contents): Handle I860 a.out magic number. + +Mon Nov 6 14:34:07 1995 Ian Lance Taylor + + * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of + the created .tc section to 2. + (xcoff_mark): Don't keep a .loader reloc for a call to an + undefined symbol when creating a shared library. + (xcoff_build_ldsyms): When creating a shared library, generate + global linkage code for a call to an undefined symbol. + +Sun Nov 5 21:44:13 1995 Ken Raeburn + + * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES, + BFD32_BACKENDS, BFD64_BACKENDS. + (.dep1): Put mkdep output in a separate file. + Rebuilt dependencies. + + * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return + value. + + Permit use of mmap when available: + + * configure.in: Check for mmap, madvise, mprotect. + * config.in, configure: Regenerated. + + * libbfd.c (struct _bfd_window_internal): Define type. + (bfd_init_window, bfd_free_window, bfd_get_file_window): New + functions. + (ok_to_map): New static variable for debugging. + (_bfd_generic_get_section_contents_in_window): New function. + * bfd-in.h (bfd_window_internal): Declare type. + (bfd_window): Define type. + (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare. + * libbfd-in.h (_bfd_generic_get_section_contents_in_window): + Declare. + + * libaout.h (struct aoutdata): Add two window fields. + (obj_aout_sym_window, obj_aout_string_window): New macros. + * aoutx.h (some_aout_object_p): Initialize windows. + (aout_get_external_symbols): Get symbol data and strings in + windows instead of explicitly allocated buffers. + (slurp_symbol_table): Free window instead of memory. + (bfd_free_cached_info): Release windows instead of freeing storage + directly. + (aout_link_free_symbols): Ditto. + + * targets.c (bfd_target): Add new field for + get_section_contents_in_window. + (BFD_JUMP_TABLE_GENERIC): Updated. + * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c, + coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c, + libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new + macros for get_section_contents_in_window field. + +Sat Nov 4 12:23:26 1995 Fred Fish + + * core.c: Renamed to corefile.c + * makefile.dos (OBJS): Change core.o to corefile.o + * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c + +Fri Nov 3 15:54:59 1995 Ian Lance Taylor + + * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub + to o. Clobber and restore the list of new csects around the call + to _bfd_generic_link_add_one_symbol, in case it wants to report a + linker error and the linker wants to read the symbol table. Reset + the line number count of a real section even if it has no relocs. + (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag. + + * coffgen.c (_bfd_coff_read_string_table): Warn if the string size + is too small. + +Thu Nov 2 23:16:39 1995 Ian Lance Taylor + + * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about + an undefined symbol in a shared link. + + * linker.c (_bfd_generic_link_add_one_symbol): Correct type of + oldtype from bfd_link_order_type to bfd_link_hash_type. From + phdm@info.ucl.ac.be (Philippe De Muyter). + +Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 + + * coff-m88k.c (rtype2howto): New static function. + (RTYPE2HOWTO): Use it rather than a macro definition. + + * coffcode.h (coff_write_object_contents): set internal_a.magic + to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS). + + * configure.in: m68*-motorola-sysv* does not use ptrace-core.o; + define TRAD_HEADER to new file hosts/delta68.h. + m88*-motorola-sysv*, however, does use ptrace-core.o. + * hosts/delta68.h: New file. + + * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to + bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc. + +Wed Nov 1 13:51:54 1995 Ken Raeburn + + * i386linux.c (MY(vec)): Declare before use. + +Wed Nov 1 11:45:07 1995 Ian Lance Taylor + + * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents): + Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases. + + * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the + BFD is not of the right type. + (bfd_elf_get_needed_list): Likewise. + * i386linux.c (bfd_linux_size_dynamic_sections): Likewise. + * sunos.c (bfd_sunos_get_needed_list): Likewise. + * xcofflink.c (XCOFF_XVECP): Define. + (bfd_xcoff_link_record_set): Don't do anything if the BFD is not + of the right type. + (bfd_xcoff_import_symbol): Likewise. + (bfd_xcoff_export_symbol): Likewise. + (bfd_xcoff_link_count_reloc): Likewise. + (bfd_xcoff_record_link_assignment): Likewise. + (bfd_xcoff_size_dynamic_sections): Likewise. + + * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol + table index against the number of symbols for a base relative + reloc. + + * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to + static function. + * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set + full_aouthdr flag here... + (_bfd_xcoff_bfd_final_link): ...not here. + +Tue Oct 31 12:52:02 1995 Fred Fish + + * libelf.h: Rename to elf-bfd.h to avoid conflict with + systems that have a system . + * Makefile.in: Globally replace libelf.h with elf-bfd.h. + * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c, + elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c, + elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c, + elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c, + elfxx-target.h: Include elf-bfd.h rather than libelf.h. + * elfxx-target.h: Change libelf.h reference to elf-bfd.h. + +Tue Oct 31 15:30:07 1995 David Mosberger-Tang + + * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If + set, set BSF_WEAK in symbol. Change all callers. + (ecoff_get_extr): Set weakext based on BSF_WEAK. + (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to + _bfd_generic_link_add_one_symbol. + (ecoff_indirect_link_order): Check that the section tdata relocs + are not NULL before using them. + + * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and + define TRAD_HEADER as hosts/alphalinux.h. + * configure: Rebuild. + * hosts/alphalinux.h: New file. + * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma, + not int. + +Tue Oct 31 12:34:11 1995 Ian Lance Taylor + + * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and + C_ECOMM storage classes. + + * xcofflink.c (xcoff_mark_symbol): New static function, broken out + of xcoff_mark. + (xcoff_mark): Call xcoff_mark_symbol. + (bfd_xcoff_export_symbol): Call xcoff_mark_symbol. + (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than + doing it by hand. + (xcoff_build_ldsyms): Build a .loader symbol for an export symbol. + +Mon Oct 30 14:53:48 1995 Ian Lance Taylor + + * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos + field. + (xcoff_find_reloc): New static function. + (xcoff_link_add_symbols): Use it. + (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos. + (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't + relocate the value of C_DECL. + + * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT. + +Sat Oct 28 01:25:34 1995 steve chamberlain + + * cofflink.c (_bfd_coff_generic_relocate_section): Make + callback decide what goes in .relocs. + * pe[i]-i386.c (TARGET_UNDERSCORE): Define. + * peicode.h (pe_mkobject_hook): Only copy aouthdr if + there is one. + +Sat Oct 28 01:51:02 1995 Ian Lance Taylor + + * xcofflink.c (xcoff_link_add_symbols): Handle csects in the + absolute section. + +Fri Oct 27 18:14:39 1995 Ian Lance Taylor + + * xcofflink.c: More improvements, mostly to fix handling of + constructors and a few other special cases. + * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to + zero, reverting yesterday's change. + * bfd-in.h (bfd_xcoff_link_record_set): Declare. + (bfd_xcoff_link_count_reloc): Declare. + (bfd_xcoff_record_link_assignment): Declare. + * bfd-in2.h: Rebuild. + +Fri Oct 27 14:42:15 1995 Niklas Hallqvist + + * PORTING, aout-arm.c, aout-encap.c, aout-target.h, + aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c + i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c, + i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c, + ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c: + Change PAGE_SIZE to TARGET_PAGE_SIZE. + + * m68knetbsd.c: Ditto as well as add support for the m68k4k object + format. + + * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text + segments includes the a.out header. See to that the magic number + *always* is big-endian. + + * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and + m68k4k NetBSD configurations. + + * configure.in, configure: Separate i386 & mips NetBSD + configurations from other BSD ones. Don't assume DEC is the only + thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd* + configurations. Add support for m68k4k NetBSD object format. + + * libaout.h: Added M_68K4K_NETBSD magic. + + * m68k4knetbsd.c: New file. + + * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P. + + * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to + . + + * hosts/mipsnbsd.h: New file. + +Thu Oct 26 14:16:47 1995 Ian Lance Taylor + + * xcofflink.c: Numerous changes to get closer to a working XCOFF + linker. + * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr, + toc_section, and entry_section fields. + (struct xcoff_section_tdata): Remove ldrel_count field. + * libcoff.h: Rebuild. + * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data + fields. + (coff_compute_section_file_positions): If RS6000COFF_C, generate + full a.out header if full_aouthdr is set in xcoff_data. + (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc + based on sections stored in xcoff_data. + * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data + fields. + (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR. + (rs6000coff_vec): Set symbol_leading_char to '.'. + * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the + value stored in ret rather than returning a pointer value. + +Wed Oct 25 23:10:39 1995 Michael Meissner + + * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC + format for now. + +Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com) + + * som.c (som_slurp_string_table): Allocate the strings with malloc + since they're free'd by free_cached_info. + (som_slurp_symbol_table): Similarly for the symbol table. + +Wed Oct 25 14:59:22 1995 Per Bothner + + * Makefile.in (diststuff): Don't make headers. + +Wed Oct 25 11:32:54 1995 Ian Lance Taylor + + * Makefile.in: Rebuild dependencies. + + * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if + output_bfd is not SunOS. + (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of + non-SunOS input files. + + * xcofflink.c: Extensive changes to support linking shared objects + and generating a .loader section. + * libcoff-in.h (struct xcoff_tdata): Add import_file_id field. + (struct xcoff_section_tdata): Add lineno_count, first_symndx, + last_symndx, and ldrel_count fields. + * libcoff.h: Rebuild. + * coff-rs6000.c (xcoff_howto_table): Correct reloc names. + * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD + is set. + * bfd-in.h (bfd_xcoff_import_symbol): Declare. + (bfd_xcoff_export_symbol): Declare. + (bfd_xcoff_size_dynamic_sections): Declare. + * bfd-in2.h: Rebuild. + +Tue Oct 24 17:44:20 1995 Stan Shebs + + * configure.in: Add xcofflink.o to pmac_xcoff_vec. + * configure: Rebuild. + * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos. + * coff-pmac.c: Include coff-rs6000.c instead of duplicating its + contents. + (pmac_xcoff_vec): Update to use new xcoff support. + * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static. + (xcoff_write_armap): Declare buf as unsigned char. + * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR. + + * mpw-make.sed: Generalize subdir_do edit. + +Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com) + + * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos + correctly. Don't initialize asect->vma. + +Fri Oct 20 13:23:48 1995 Ken Raeburn + + * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use + something a little less than the page size. + +Thu Oct 19 13:06:09 1995 Ian Lance Taylor + + * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp. + +Wed Oct 18 16:20:08 1995 steve chamberlain + + * coff-i386.c (coff_i386_reloc_type_lookup): New. + * coffcode.h (coff_write_object_contents): If .bss is before + .data us that as data_start. + * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc + calc correct. + * peicode.h (add_data_entry): Use _cooked_size of data directory. + (coff_swap_outhdr_out): Hardwire in version number. + +Wed Oct 18 16:50:54 1995 Ken Raeburn + + * sunos.c (sunos_add_dynamic_symbols): Rename local variables + major and minor to *_vno, since the former are also macros in + SunOS header files. Cast result of bfd_alloc to appropriate + type. + + * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value + before assigning to sec_data. + +Wed Oct 18 13:25:17 1995 Ian Lance Taylor + + * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is + now relative to the section, not absolute. + * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to + get the file name when there is a N_SO directory name. When + handling stabs, remember that section->vma was added to the + offset. + +Tue Oct 17 18:24:54 1995 Ian Lance Taylor + + * sunos.c (struct sunos_link_hash_table): Add needed field. + (sunos_link_hash_table_create): Call bfd_release, not free. + (sunos_link_hash_table_create): Initialize needed field. + (sunos_add_dynamic_symbols): Record needed objects. + (bfd_sunos_get_needed_list): New function. + * bfd-in.h (bfd_sunos_get_needed_list): Declare. + * bfd-in2.h: Rebuild. + +Mon Oct 16 14:43:59 1995 steve chamberlain + + * libcoff-in.h (pe_data_type.in_reloc_p): New. + +Mon Oct 16 10:52:50 1995 Ian Lance Taylor + + * bfd-in.h (struct bfd_link_needed_list): Rename from + bfd_elf_link_needed_list. + * bfd-in2.h: Rebuild. + * elf.c, elflink.h, libelf.h: Corresponding changes. + + Add start at AIX linker support; no shared libraries yet. + * xcofflink.c: New file. + * configure.in (rs600coff_vec): Use xcofflink.o. + * configure: Rebuild. + * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices + fields. + (struct xcoff_section_tdata): Define. + (xcoff_section_data): Define macro. + (_bfd_xcoff_bfd_link_hash_table_create): Declare. + (_bfd_xcoff_bfd_link_add_symbols): Declare. + (_bfd_xcoff_bfd_final_link): Declare. + (_bfd_ppc_xcoff_relocate_section): Declare. + * libcoff.h: Rebuild. + * coff-rs6000.c: Clean up a bit. + (xcoff_mkobject): Default modtype to 1L, not RE. Initialize + cputype, csects, and debug_indices. + (xcoff_copy_private_bfd_data): Copy cputype. + (xcoff_howto_table): Rename from rs6000coff_howto_table. + (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto. + (xcoff_reloc_type_lookup): Rename from + rs6000coff_reloc_type_lookup. + (coff_relocate_section): Define. + (_bfd_xcoff_sizeof_headers): Define. + (_bfd_xcoff_bfd_get_relocated_section_contents): Define. + (_bfd_xcoff_bfd_relax_section): Define. + (_bfd_xcoff_bfd_link_split_section): Define. + (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not + coff. + * coffcode.h (coff_compute_section_file_positions): If AIX, + increment sofar by SMALL_AOUTSZ if not executable. + (coff_write_object_contents): If AIX, always output an a.out + header; if not executable, header size of SMALL_AOUTSZ. + * hash.c (struct bfd_strtab_hash): Add xcoff field. + (_bfd_stringtab_init): Initialize xcoff field. + (_bfd_xcoff_stringtab_init): New function. + (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length. + (_bfd_stringtab_emit): In XCOFF mode, write out length. + * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare. + * libbfd.h: Rebuild. + * Makefile.in: Rebuild dependencies. + (BFD32_BACKENDS): Add xcofflink.o. + (CFILES): Add xcofflink.c. + + * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not + SEC_NO_FLAGS, for .acommon section. From Peter Schauer + . + +Sat Oct 14 21:36:02 1995 Michael Meissner + + * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c. + +Fri Oct 13 17:48:43 1995 Ken Raeburn + + * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment. + * config.in: Regenerated. + + * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048. + (_bfd_chunksize): New variable. + (_bfd_new_bfd): Set it to getpagesize() if negative, and use it + for obstack chunk size. + * configure.in: Check for getpagesize. + * configure: Regenerated. + + Mon Sep 25 22:49:32 1995 Andreas Schwab + + * trad-core.c (rawptr): Make it a local variable of + ptrace_unix_core_file_p. + +Fri Oct 13 11:22:01 1995 steve chamberlain + + * coff-arm.c (in_reloc_p): New. + * coff-i386.c (in_reloc_p): New. + * coffcode.h: Allways include peicode.h if COFF_WITH_PE. + (coff_write_object_contents): Only set has_reloc_section + if PE_IMAGE. + * cofflink.c (_bfd_coff_generic_relocate_section): Call + in_reloc_p to decide if reloc should be emitted. + * libcoff.h (pe_data_type.in_reloc_p): New. + * peicode.h (pe_mkobject): Initialize in_reloc_p. + +Wed Oct 11 00:49:29 1995 Ian Lance Taylor + + * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c. + (_bfd_coff_read_internal_relocs): Likewise. + * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c. + (_bfd_coff_read_internal_relocs): Likewise. + + * elflink.h (elf_link_add_object_symbols): Correct conditions + under which type and size change warnings are issued. + +Tue Oct 10 18:32:46 1995 Ian Lance Taylor + + * coffgen.c (coff_count_linenumbers): Don't count line numbers for + a symbol which is not in a real section. + (coff_write_native_symbol): Corresponding change. + + * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from + coff_link_hash_newfunc and make non-static. + (_bfd_coff_link_hash_table_init): New function, broken out of + _bfd_coff_link_hash_table_create. + (_bfd_coff_link_hash_table_create): Use it. + (process_embedded_commands): Make static. + * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare. + (_bfd_coff_link_hash_table_init): Declare. + * libcoff.h: Rebuild. + + * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype + field in XCOFF tdata. + (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef + U802ROMAGIC, for clarity. Try to set arch and machine correctly + based on cputype stored in a.out header, or in n_type of initial + .file symbol. + (coff_write_object_contents): Set cputype correctly in a.out + header. + (coff_slurp_symbol_table): Add casts to file_ptr to avoid + warnings. + * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field. + (coff_swap_aouthdr_out): Swap out cputype field. Don't clear + old resv1 field. + * libcoff-in.h (struct xcoff_tdata): Add cputype field. + * libcoff.h: Rebuild. + + * cpu-rs6000.c (rs6000_compatible): New static function. + (bfd_rs6000_arch): Use it. + * cpu-powerpc.c (powerpc_compatible): New static function. + (arch_info_struct): Define various flavours of PowerPC. + (bfd_powerpc_arch): Use powerpc_compatible. Point at + arch_info_struct. + +Tue Oct 10 10:50:46 1995 Fred Fish + + * Makefile.in (FLAGS_TO_PASS): Remove BISON. + +Tue Oct 10 01:28:29 1995 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Don't warn about + changing the size or type if the old definition was weak. + +Mon Oct 9 11:24:08 1995 Ian Lance Taylor + + * coffcode.h (combined_entry_type): Add fix_line field. + (coff_slurp_line_table): Warn if we try to set the lineno field of + a symbol twice. + (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and + C_EINCL by setting fix_line. Fix C_BSTAT symbol value. + * coffgen.c (coff_mangle_symbols): Handle fix_line. + (coff_write_symbol): Only use N_DEBUG if the symbol is in the + absolute section. + (coff_print_symbol): Print fix_value symbols in a useful fashion. + * libcoff.h: Rebuild. + + * libcoff-in.h (struct xcoff_tdata): Define. + (xcoff_data): Define. + * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union. + * bfd-in2.h, libcoff.h: Rebuild. + * coff-rs6000.c (xcoff_mkobject): New static function. + (coff_mkobject): Define. + (xcoff_copy_private_bfd_data): New static function. + (coff_bfd_copy_private_bfd_data): Define. + (rs6000coff_howto_table): Change R_TOC complain_on_overflow from + signed to bitfield. + (rs6000coff_vec): Add DYNAMIC to object_flags. + * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and + .loader sections specially. + (coff_new_section_hook): If RS6000COFF_C, get the .text and .data + section alignment from the XCOFF tdata information. + (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on + F_SHROBJ, and copy the extra a.out header information into the + XCOFF tdata structure. + (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ, + F_DYNLOAD and the extra a.out header information. + (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or + C_HIDEXT symbol with attached csect information. + * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap + in the o_maxdata field. + (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields. + * coffgen.c (coff_renumber_symbols): Don't move any symbol to the + end if BSF_NOT_AT_END is set. + + * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to + _bfd_read_ar_hdr_fn. + * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly. + * bfd-in2.h, libbfd.h: Rebuild. + * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr + return value. + (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise. + (bfd_slurp_bsd_armap_f2): Likewise. + (_bfd_slurp_extended_name_table): Likewise. + +Fri Oct 6 16:18:35 1995 Ken Raeburn + + Mon Sep 25 22:49:32 1995 Andreas Schwab + + * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS + when the symbol table is empty. + + * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve + space for section symbols, since we don't output them either. + (elf_m68k_adjust_dynindx): Removed. + + * ptrace-core.c (rawptr): Make it a local variable of + ptrace_unix_core_file_p. + +Fri Oct 6 12:24:47 1995 Michael Meissner + + * coff-rs6000.c (xcoff_write_archive_contents): Return false, not + NULL. + + * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and + Mac object file formats. + +Fri Oct 6 12:04:02 1995 Ian Lance Taylor + + * coffgen.c (coff_fix_symbol_name): Don't try to set up file + auxent if there isn't one. + (coff_write_symbols): If there is no file auxent, use SYMNMLEN + rather than FILNMLEN as the maximum name length. + + * coffcode.h (bfd_coff_backend_data): Add new field + _bfd_coff_print_aux. + (bfd_coff_print_aux): New static function. + (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the + scnlen field of an XTY_LD csect aux entry. + (coff_print_aux): New static function. + (coff_slurp_symbol_table): Don't pointerize scnlen field; now done + in coff_pointerize_aux_hook. + (bfd_coff_std_swap_table): Initialize new field. + * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux. + * libcoff.h: Rebuild. + * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. + * coff-mips.c (mips_ecoff_backend_data): Likewise. + + * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG + if there are symbols, for native AIX ld compatibility. + + * coffcode.h (bfd_coff_backend_data): Add new field + _bfd_coff_pointerize_aux_hook. + (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C + or I960, and as 0 otherwise. + (bfd_coff_std_swap_table): Initialize new field. + * libcoff.h: Rebuild. + * coffgen.c (coff_pointerize_aux): Change parameters to take + symbol pointer instead of type and class, and to take aux index. + Call _bfd_coff_pointerize_aux_hook if it is defined. + (coff_get_normalized_symtab): Always call coff_pointerize_aux. + * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields. + * coff-mips.c (mips_ecoff_backend_data): Likewise. + + * coff-rs6000.c: Add full support for AIX archives. Rewrite old + read-only/host-only support. + + * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be + BSF_LOCAL. + (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if + RS6000COFF_C. + + * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify + BFD_JUMP_TABLE_ARCHIVE accordingly. + * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare. + (_bfd_compute_and_write_armap): Declare. + (_bfd_generic_read_ar_hdr): Declare. + (_bfd_read_ar_hdr): Define. + (_bfd_noarchive_read_ar_hdr): Define. + (_bfd_archive_bsd_read_ar_hdr): Define. + (_bfd_archive_coff_read_ar_hdr): Define. + * archive.c: Change all callers of _bfd_snarf_ar_hdr to call + _bfd_read_ar_hdr instead. + (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr. + (_bfd_compute_and_write_armap): Rename from + compute_and_write_armap. Make non-static. Change all callers. + * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather + than _bfd_snarf_ar_hdr. + * aout-target.h (MY_read_ar_hdr): Define if not defined. + * ieee.c (ieee_read_ar_hdr): Define. + * libecoff.h (_bfd_ecoff_read_ar_hdr): Define. + * oasys.c (oasys_read_ar_hdr): Define. + * som.c (som_read_ar_hdr): Define. + * bfd-in2.h, libbfd.h: Rebuild. + +Thu Oct 5 14:04:07 1995 steve chamberlain + + * peicode.c (coff_swap_filehdr_in): If symptr is + zero, there aren't any symbols, even if nsyms is set. + +Thu Oct 5 11:45:02 1995 Ian Lance Taylor + + * libecoff.h (struct ecoff_backend_data): Add adjust_headers + field. + * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha + sections, and set styp correctly for them: .got, .hash, .dynamic, + .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment. + (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section + types. + (ecoff_sort_hdrs): New static function. + (ecoff_compute_section_file_positions): Return boolean, not void. + Sort the sections by VMA before looking through them. Put the + first non SEC_ALLOC section on a new page. Put every SEC_ALLOC + section on an appropriate boundary within the page. + (ecoff_compute_reloc_file_positions): Check return value of + ecoff_compute_section_file_positions. + (_bfd_ecoff_set_section_contents): Likewise. + (_bfd_ecoff_write_object_contents): Check for various Alpha + section types when incrementing text_size and data_size. Call + adjust_headers backend function if it exists. + * coff-alpha.c (alpha_adjust_headers): New static function. + (alpha_ecoff_backend_data): Initialize adjust_headers field. + * coff-mips.c (mips_ecoff_backend_data): Likewise. + + * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6. + +Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com) + + * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead + of ALTERNATE_AIX_CORE_FORMAT. + * configure.in (aix4): No longer need CORE_FLAGS. + * configure: Updated. + +Wed Oct 4 15:36:36 1995 Ken Raeburn + + NS32k changes from Ian Dall: + * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New + macros. + (aout_link_input_section_std, aout_link_input_section_ext, + aout_link_reloc_link_order): Call them instead of _bfd_* + versions. + * aout-target.h (MY_exec_header_not_counted): New macro, defaults + to zero. + (backend_data): Use it instead of hardcoded zero. + + * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro. + (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi. + + * ns32knetbsd.c: Include bfd.h. + (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros. + (MY_bfd_reloc_type_lookup): Declare function too. + * pc532-mach.c (set_sizes): Don't declare. + (MY_text_includes_header, MY_exec_header_not_counted): Define. + (backend_data, MY_backend_data): Don't define. + + * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and + ns32k-*-lites* like ns32k-*-netbsd*. + + * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to + compile on lites. + +Wed Oct 4 14:15:52 1995 Ian Lance Taylor + + * coffcode.h (coff_write_object_contents): Restore setting + f_timdat to 0, deleted on August 22. + +Tue Oct 3 16:28:32 1995 steve chamberlain + + * coffcode.h (coff_bfd_copy_private_symbol_data, + coff_bfd_copy_private_section_data, + coff_bfd_copy_private_bfd_data): ifdef to allow overrides. + * peicode.h (coff_bfd_copy_private_bfd_data): New + (pe_bfd_copy_private_bfd_data): New. + (coff_swap_scnhdr_in): Swap bss size into the right place. + (pe_print_private_bfd_data): Add some newlines. + +Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com) + + * som.c (setup_sections): Don't die if a space has no subspaces. + +Mon Oct 2 14:08:55 1995 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Don't let a weak + dynamic symbol override a common symbol. Don't change the size or + type if they have been set and the new symbol is not a definition. + Warn if the size or type changes. + +Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com) + + * som.c (som_begin_writing): Don't write the symbol table or + symbol strings. + (som_finish_writing): Write them here. Place them after the + subspace data, but before the relocs. + +Fri Sep 29 11:01:55 1995 Ian Lance Taylor + + * sunos.c (sunos_add_one_symbol): Just pass false, not + info->shared_library, to sunos_create_dynamic_sections. + (sunos_scan_ext_relocs): Don't warn about a reloc in the .text + section. + (sunos_check_dynamic_reloc): Remove .text section assertion. + +Thu Sep 28 18:48:47 1995 Stan Shebs + + * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*. + * configure, configure.in: Add pmac_xcoff_vec case. + * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o. + * coff-pmac.c: New file, PowerMac XCOFF support. + * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case. + * targets.c (pmac_xcoff_vec): Declare. + + * mpw-config.in: Various changes to be compatible with the + autoconf-based configury. + * mpw-make.sed: New file, sed commands to translate Unix + makefile into MPW syntax. + * mpw-make.in: Remove. + * hosts/mpw.h: Remove. + * bfd-in.h, bfd-in2.h: If MPW, include the file that defines + true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED. + +Thu Sep 28 17:06:23 1995 steve chamberlain + + * binary.c (binary_get_symtab): Return an empty string on error. + * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB. + +Thu Sep 28 15:30:44 1995 Kim Knuttila + + * coff-ppc.c: Reformatted according to gnu conventions + Removed irrelevant "if 0" code + +Thu Sep 28 11:19:53 1995 Ian Lance Taylor + + * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak + symbols rather than as indirect symbols. + (MY(slurp_symbol_table)): Don't do anything special about + secondary symbols. + + * coffcode.h (coff_new_section_hook): Make sure that the alignment + of .ctors and .dtors sections is no larger than 2. + + * sunos.c (sunos_add_one_symbol): Don't change + bfd_link_hash_common to bfd_link_hash_new, since it may be on the + undef list. + (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the + dynamic symbols when creating a shared library. + (sunos_scan_ext_relocs): Handle relocs correctly when creating a + shared library. + (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as + written even if it is not defined in a regular object. + (sunos_write_dynamic_symbol): Use plt_offset for the address of + the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT + rather than the constant 22. + (sunos_check_dynamic_reloc): Handle creating a shared library. + (sunos_finish_dynamic_link): Set the first entry in the GOT to + zero when creating a shared library. + * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC, + write it out at the start of the symbol table. + + * Makefile.in (BFD32_BACKENDS): Add coff-arm.o. + +Thu Sep 28 00:58:05 1995 Doug Evans + + * config.bfd: Add arm-*-coff. + * configure.in, configure: Add armcoff_{little,big}_vec. + * targets.c (armcoff_{little,big}_vec): Declare. + (bfd_target_vector): Add armcoff_{little,big}_vec. + * coff-arm.c (armcoff_{little,big}_vec): Always define. + +Wed Sep 27 10:37:14 1995 Ian Lance Taylor + + * targets.c (bfd_find_target): Remove debugging code. + +Wed Sep 27 07:23:39 1995 Kim Knuttila + + * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE + support on powerpc. + * Makefile.in: added *-ppc files + * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to + allow pe based .o's to be shared with other tools on ppc/NT + * config.bfd: added powerpc[le]-[pe|winnt] config support + * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec + * peicode.h: Added more section flags for PE on ppc + Added coff_swap_filehdr_out to allow peicode.h to be + used for non-image PE files on ppc. + Check for image, or not, before copying pe_opthdr + * targets.c: Added new bfd's + * targets.c: Removed two inactive bfds that shouldn't have made it this + far. + +Tue Sep 26 14:06:41 1995 Michael Meissner + + * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use + explicit values to initialize all relocs. Change all users. + (ppc_elf_brtaken_inner): New function to handle branch predicition + relocs. + (ppc_elf_brtaken_reloc): Ditto. + (ppc_elf_howto_raw): Use new functions. Make sure all unsupported + relocs use ppc_elf_unsupported_reloc. + (ppc_elf_merge_private_bfd_data): Keep track of whether an error + needs to be reported. + (ppc_elf_relocate_section): Support branch prediction relocs. + +Tue Sep 26 12:48:05 1995 Ian Lance Taylor + + * bfd.c (bfd_assert): Remove \n from string passed to + _bfd_error_handler. + + * coff-i386.c: (TWO_DATA_SECS): Don't define. + * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook. + (bfd_coff_make_section_hook): Don't define. + (coff_make_section_hook): Remove. + (sec_to_styp_flags): Remove TWO_DATA_SECS case. + (styp_to_sec_flags): Likewise. + (coff_write_object_contents): Likewise. + (bfd_coff_std_swap_table): Don't initialize make_section_hook + field. + * libcoff.h: Rebuild. + * coffgen.c (make_a_section_from_file): Just call + bfd_make_section_anyway, not bfd_make_section or + bfd_coff_make_section_hook. + * ecoff.c (_bfd_ecoff_make_section_hook): Remove. + * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare. + * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize + make_section_hook field. + * coff-mips.c (mips_ecoff_backend_data): Likewise. + + * aoutx.h (translate_from_native_sym_flags): Don't try to stuff + pointers into value field for warning and indirect symbols; just + leave the value field alone. + * linker.c (generic_link_add_symbol_list): Use next symbol for + warning and indirect symbols, rather than looking in symbol value. + * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr + parameter. Change all callers. Remove support for indirect + symbols; it didn't work anyhow. + (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable. + * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT. + * bfd-in2.h: Rebuild. + +Mon Sep 25 16:04:09 1995 Michael Meissner + + * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs, + go back to telling the tools this reloc operates on 32 bits. + +Mon Sep 25 11:48:02 1995 Ian Lance Taylor + + * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler + rather than a direct fprintf. + * archive.c (_bfd_write_archive_contents): Likewise. + * coffcode.h (coff_slurp_symbol_table): Likewise. + * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise. + (ppc_elf_unsupported_reloc): Likewise. + (ppc_elf_relocate_section): Likewise. + * i386linux.c (linux_tally_symbols): Likewise. + (linux_finish_dynamic_link): Likewise. + * osf-core.c (osf_core_core_file_p): Likewise. + * rs6000-core.c (rs6000coff_get_section_contents): Likewise. + * som.c (som_sizeof_headers): Likewise. + * srec.c (srec_bad_byte): Likewise. + * bfd.c (bfd_assert): Likewise. Also change file to be const. + * libbfd-in.h (bfd_assert): Declare first parameter const. + * libbfd.h: Rebuild. + * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning + bfd_reloc_overflow is enough. + * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort. + * coff-h8500.c (rtype2howto): Likewise. + * coff-z8k.c (rtype2howto): Likewise. + * coffcode.h (dummy_reloc16_extra_cases): Likewise. + * elf.c (_bfd_elf_get_lineno): Likewise. + (_bfd_elf_no_info_to_howto): Likewise. + (_bfd_elf_no_info_to_howto_rel): Likewise. + * hp300hpux.c (convert_sym_type): Likewise. + (MY(swap_std_reloc_in)): Likewise. + * elf.c (bfd_section_from_shdr): Remove #if 0 sections. + + * libaout.h (struct aoutdata): Add line_buf field. + * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer + and filename_buffer. Instead, use a malloc buffer stored in the + new line_buf field. Remove length restrictions. + + * coffgen.c (string_size): Remove static variable. + (debug_string_size, debug_string_section): Likewise. + (coff_fix_symbol_name): Add string_size_p, debug_string_section_p, + and debug_string_size_p parameters. Use them instead of the + global variables. Change all callers. + (coff_write_symbol): Likewise. + (coff_write_alien_symbol, coff_write_native_symbol): Likewise. + (coff_write_symbols): Add local variables to replace removed + global variables. + + * libcoff-in.h (struct coff_section_tdata): Add offset, i, + function, and line_base fields. + * libcoff.h: Rebuild. + * coffgen.c (coff_find_nearest_line): Use section tdata to cache + information, rather than using static variables. + + * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC + file. From Peter DeWolf . + + * init.c (initialized): Remove static variable. + (bfd_init): Don't bother setting initialized. + (bfd_check_init): Remove. + * opncls.c (_bfd_new_bfd): Don't call bfd_check_init. + * libbfd.h: Rebuild. + +Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * rs6000-core.c (rs6000coff_core_p): Don't check the core file + size for full core dumps. Copy core file header to private data. + (rs6000coff_core_file_failing_command, + rs6000coff_core_file_failing_signal): New functions to extract + the file name and terminating signal from the core file. + * coff-rs6000.c: Use them. + +Fri Sep 22 17:44:47 1995 Ian Lance Taylor + + Change arch info to be const, initialized at compile time. + * archures.c: Reindent many functions. Change CONST to const. + (bfd_arch_info_type): Make arch_name const. Remove disassemble; + nothing set it anyhow. Make next const. + (bfd_arch_info_list): Remove. + (bfd_archures_list): Rename from archures_init_table. Change from + a table of function pointers to a table of bfd_arch_info_type + structure addresses. + (bfd_scan_arch): Rewrite accordingly. Return a const pointer. + (bfd_lookup_arch): Likewise. + (bfd_set_arch_info): Rewrite accordingly. Change argument to be a + const pointer. + (bfd_default_arch_struct): Make const. + (bfd_arch_init, bfd_arch_linkin): Remove. + (bfd_get_arch_info): Return a const pointer. + * init.c (bfd_init): Don't call bfd_arch_init. + * bfd.c (struct _bfd): Make arch_info const. + * bfd-in2.h: Rebuild. + * libbfd.h: Rebuild. + * configure.in: Put & before everything in $selarchs. + * configure: Rebuild. + * cpu-*.c: Change bfd_*_arch from a function which calls + bfd_arch_linkin to a const structure. + * ieee.c (ieee_object_p): Make arch const. + +Fri Sep 22 16:23:18 1995 Michael Meissner + + * reloc.c (bfd_reloc_code_type): Add relocations to support all of + PowerPC V.4. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + + * elf32-ppc.c (reloc_type): Update names to match current draft. + (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC + relative. Update names to current V.4 draft. + (ppc_elf_reloc_type_lookup): Add support for more relocations. + (ppc_elf_relocate_section): Rename relocations to match draft. + +Thu Sep 21 21:53:18 1995 Michael Meissner + + * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules + compiled with -mrelocatable-lib to be linked with either normal + modules or -mrelocatable modules. + +Wed Sep 20 12:03:26 1995 Ian Lance Taylor + + * coffcode.h (coff_write_object_contents): Clear the vstamp field + in the a.out header. + + * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for + a reloc against a local symbol, even if it's not a section. + +Tue Sep 19 17:02:26 1995 Ian Lance Taylor + + * targets.c (bfd_target): Remove unused align_power_min field. + * bfd-in2.h: Rebuild. + * All backends: Remove initialization of align_power_min. + +Tue Sep 19 14:02:21 1995 steve chamberlain + + * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right. + +Mon Sep 18 14:35:01 1995 Arne H. Juul + + * config.bfd (mips-dec-netbsd*): New target. + * configure.host (mips-dec-netbsd*): New host. + * configure.in (mips-dec-netbsd*): New native. + * configure: Rebuild. + +Fri Sep 15 10:24:36 1995 Ian Lance Taylor + + Make the COFF backend linker merge common types: + * cofflink.c (struct coff_debug_merge_element): Define. + (struct coff_debug_merge_type): Define. + (struct coff_debug_merge_hash_entry): Define. + (struct coff_debug_merge_hash_table): Define. + (coff_debug_merge_hash_table_init): Define. + (coff_debug_merge_hash_table_free): Define. + (coff_debug_merge_hash_lookup): Define. + (struct coff_final_link_info): Add debug_merge field. + (coff_debug_merge_hash_newfunc): New static function. + (_bfd_coff_final_link): Allocate and free debug_merge table. + (coff_link_input_bfd): Merge identical enum, struct and union + types. + +Thu Sep 14 14:53:58 1995 Ian Lance Taylor + + Convert i960 COFF to use COFF backend linker. + * coff-i960.c (coff_i960_relocate): Use a coff_section_data + structure to store the symbol being used. + (coff_i960_start_final_link): New static function. + (coff_i960_relocate_section): New static function. + (coff_i960_adjust_symndx): New static function. + (coff_start_final_link): Define. + (coff_relocate_section): Define. + (coff_adjust_symndx): Define. + * coffcode.h (bfd_coff_backend_data): Add new callback function + _bfd_coff_start_final_link. + (bfd_coff_start_final_link): Define. + (coff_start_final_link): Define if not defined. + (bfd_coff_std_swap_table): Add coff_start_final_link. + * cofflink.c (_bfd_coff_internal_syment_name): Make globally + visible. + (_bfd_coff_final_link): Call bfd_coff_start_final_link if the + function callback is not NULL. + * libcoff-in.h (struct coff_section_tdata): Add tdata field. + (_bfd_coff_internal_syment_name): Declare. + * libcoff.h: Rebuild. + * configure.in (icoff_big_vec): Add cofflink.o. + (icoff_little_vec): Likewise. + * configure: Rebuild. + +Wed Sep 13 17:38:23 1995 Fred Fish + + * Makefile.in (clean-info): Remove extraneous tab from line + following action. + +Wed Sep 13 13:27:53 1995 Ian Lance Taylor + + * cofflink.c (coff_link_input_bfd): Fail if a section with no + contents has relocs. + +Thu Sep 12 12:45:34 1995 steve chamberlain + + * coffcode.h (coff_compute_section_file_positions): Keep the + raw size safe. + (coff_write_object_contents): Remember if it's a relocatable + file. + * libcoff-in.h (pe_data_type): New member 'has_reloc_section' + * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag + if relocatable file. Swap out saved raw size. + +Tue Sep 12 12:14:33 1995 Ian Lance Taylor + + * Makefile.in (do_maintainer_clean): Rename from do_realclean. + (maintainer-clean): Rename from realclean, passing + maintainer-clean down to subdirectories, but leave realclean as a + synonym. + + * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to + warning callback. + + * dep-in.sed: Remove config.h from generated dependencies. + + * sunos.c (sunos_slurp_dynamic_symtab): New static function, + broken out of sunos_canonicalize_dynamic_symtab. + (sunos_canonicalize_dynamic_symtab): Call new function + sunos_slurp_dynamic_symtab. + (sunos_add_dynamic_symbols): Add three new parameters. Return the + dynamic symbol table to the caller. + * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols + callback to override the symbols being read. + * libaout.h (struct aout_backend_data): Add three new parameters + to add_dynamic_symbols callback. + + Extensive minor changes to avoid various gcc warnings. Also: + * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o. + * archures.c (bfd_arch_info_type): Change mach field from long to + unsigned long. + (bfd_lookup_arch): Change machine parameter from long to unsigned + long. + +Mon Sep 11 10:55:47 1995 Ian Lance Taylor + + * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find + a symbol with a non-zero plt_offset. + +Fri Sep 8 11:47:24 1995 Ian Lance Taylor + + * elfcode.h (align_file_position): Remove; not used. + + * configure.in: Only check for on a native system, + and make sure it defines prstatus_t. + * configure: Rebuild. + +Thu Sep 7 12:48:01 1995 Ian Lance Taylor + + * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test. + + * config.in: Rename from config.h.in. + * configure.in: Call AC_CONFIG_HEADER with config.h:config.in. + Check for config.h:config.in when creating stamp-h. + * configure: Rebuild. + * Makefile.in (stamp-h): Depend upon config.in rather than + config.h.in. Set CONFIG_HEADERS to config.h:config.in when + calling config.status. + + * Makefile.in (do_distclean): Remove config.h and stamp-h. + (Makefile): Just rebuild Makefile. + (config.h, stamp-h): New targets. + * configure.in: Create stamp-h when rebuilding config.h. + * configure: Rebuild. + +Wed Sep 6 15:00:33 1995 Ian Lance Taylor + + * configure.in: Call AC_CONFIG_HEADER. Substitute + HOST_64BIT_LONG. Check that various header files exist. Check + that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc + and/or free need to be declared. Don't make a link to sysdep.h. + Define TRAD_HEADER for various hosts. + * configure: Rebuild. + * configure.host: Don't set my_host. Add definitions taken from + host header files for various entries. Remove entries which now + do nothing. + * acconfig.h: New file. + * config.h.in: New file, built by autoheader. + * sysdep.h: New file. + * Makefile.in (do_distclean): Don't remove sysdep.h. + (RECONFIG): Remove. + (LOCAL_H_DEPS): New variable. + ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and + $(RECONFIG). + ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise. + ($(OPTIONAL_BACKENDS)): Likewise. + (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than + looking through sysdep.h. + * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile. + (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG. + (fprintf_vma, sprintf_vma): Likewise. + (int64_type, uint64_type): Don't define. + * bfd-in2.h: Rebuild. + * archures.c, bfd.c, srec.c: Include . + * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS. + * lynx-core.c: Include stuff from old hosts/lynx.h. + * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL), + rather than NO_FCNTL. + * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__ + rather than NATIVE_HPPAHPUX_COMPILER. + * trad-core.c: Don't include . Include TRAD_HEADER if it + is defined. + * hosts/*.h: Remove all header files which merely include, + declare, and define things. Leave header files which define + information needed by trad-core.c. + + * aclocal.m4 (BFD_BINARY_FOPEN): Define. + (BFD_CC_FOR_BUILD): Define. + * configure.in: Use BFD_CC_FOR_BUILD. + * configure: Rebuild. + +Tue Sep 5 19:35:28 1995 Ian Lance Taylor + + * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist. + * configure: Rebuild. + + * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of + a global symbol. + +Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * config.bfd: i386pe_ve -> i386pe_vec. + +Mon Sep 4 14:02:43 1995 Ian Lance Taylor + + * configure.host: Incorporate host Makefile fragments by setting + shell variables. + * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and + AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a + value based on whether the code is being compiled by a cross + compiler. Don't substitute host_makefile_frag or frags. + * aclocal.m4: New file to define local AC_PROG_CC. + * configure: Rebuild. + * Makefile.in (INSTALL): Set to @INSTALL@. + (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@. + (INSTALL_DATA): Set to @INSTALL_DATA@. + (AR): Set to @AR@. + (CC): Define as @CC@. + (CFLAGS): Set to @CFLAGS@. + (CC_FOR_BUILD): Set to @CC_FOR_BUILD@. + (@host_makefile_frag@): Remove. + (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS) + after other options. + (config.status): Remove dependency upon @frags@. + * config/*.mh, config/README: Remove. + + * config.bfd: Rewrite to incorporate the contents of the Makefile + fragments by setting shell variables, rather than merely returning + the name of a Makefile fragment. + * configure.in: Use shell variables set by config.bfd rather than + looking at the target Makefile fragment files. Don't substitute + target_makefile_frag. Do substitute TDEFINES. + * configure: Rebuild. + * Makefile.in (@target_makefile_frag@): Remove. + (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@. + * config/*.mt: Remove. + +Mon Sep 4 03:13:28 1995 Ken Raeburn + + * configure.in: Put changequote lines around "i[345]86" patterns + section of core file support. + +Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_print_private_bfd_data): Define to use the + generic version. + +Fri Sep 1 17:08:40 1995 steve chamberlain + + * peicode.h (coff_swap_aouthdr_in): Add ImageBase to + entry, text_start and data_start. + +Fri Sep 1 18:06:28 1995 Ian Lance Taylor + + * Makefile.in (OFILES): Remove $(TDEPFILES). + * config/apollo.mt (TDEPFILES): Remove. + * config/README: Update. + + * configure.in: For a native configuration, set COREFILE and + COREFLAG based on the canonical host name. + * configure: Rebuild. + * Makefile.in: Rebuild dependencies. + (ALL_CFLAGS): Add @COREFLAG@. + (OFILES): Replace $(HDEPFILES) with @COREFILE@. + * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file + support routines. Check LYNX_CORE rather than HOST_LYNX. + * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX. + * i386lynx.c: Likewise. + * m68klynx.c: Likewise. + * sparclynx.c: Likewise. + * rs6000-core.c: Check AIX_CORE rather than HOST_AIX. + * *-core.c: Comment changes. + * config/decstation.mh (HDEPFILES): Remove. + (HDEFINES): Remove -DTRAD_CORE. + * config/irix3.mh (RANLIB): Remove. + * config/irix4.mh (HDEPFILES, RANLIB): Remove. + (HDEFINES): Remove -DIRIX_CORE. + * config/riscos.mh (RANLIB, HDEPFILES): Remove. + (HDEFINES): Remove -DTRAD_CORE. + * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove. + * config/ultra3.mh (RANLIB): Remove. + * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove. + * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove. + * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove. + * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove. + * config/hppahpux.mh, config/hppaosf.mh: Remove. + * config/i386aix.mh, config/i386bsd.mh: Remove. + * config/i386linux.mh, config/i386mach3.mh: Remove. + * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove. + * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove. + * config/mipsmach3.mh, config/news-mips.mh: Remove. + * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove. + * config/rs600.mh, config/rs6000lynx.mh: Remove. + * config/solaris2.mh, config/stratus.mh: Remove. + * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove. + * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove. + +Fri Sep 1 15:18:50 1995 Kazumoto Kojima + + * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or + DT_FINI entry if the appropriate symbol is not in the hash table. + + * libelf.h (struct elf_backend_data): Add create_program_headers + and want_hdr_in_seg fields. + * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not + defined. + (elf_backend_create_program_headers): Likewise. + (elfNN_bed): Initialize create_program_headers and + want_hdr_in_seg. + * elf.c (get_program_header_size): Call create_program_headers + backend routine. + (map_program_segments): Check want_hdr_in_seg backend field. Call + create_program_headers backend routine. + + * elf.c (assign_file_positions_except_relocs): Align non allocated + sections when creating an executable. + + * elfcode.h (elf_swap_phdr_in): Make non static. + (elf_swap_phdr_out): Make non static. + * libelf.h (bfd_elf32_swap_phdr_in): Declare. + (bfd_elf32_swap_phdr_out): Declare. + (bfd_elf64_swap_phdr_in): Declare. + (bfd_elf64_swap_phdr_out): Declare. + + * ecofflink.c (ecoff_collect_shuffle): New static function. + (_bfd_ecoff_get_accumulated_pdr): New function. + (_bfd_ecoff_get_accumulated_sym): New function. + (_bfd_ecoff_get_accumulated_ss): New function. + * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare. + (_bfd_ecoff_get_accumulated_sym): Declare. + (_bfd_ecoff_get_accumulated_ss): Declare. + * libbfd.h: Rebuild. + +Fri Sep 1 13:20:25 1995 Ian Lance Taylor + + * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo. + + * elflink.h (elf_link_add_object_symbols): Handle indirect and + warning symbols. If any section is named .gnu.warning.XXX, treat + the contents as a warning to be issued if the symbol XXX is + referenced. + (elf_link_output_extsym): For an indirect or warning symbol, just + output the symbol it points to. + + * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error + if bfd_hash_allocate fails, since it will already be set. + (generic_link_hash_newfunc): Likewise. + (archive_hash_newfunc): Likewise. + (hash_entry_bfd): New static function. + (_bfd_generic_link_add_one_symbol): Pass new arguments to warning + callback. Allocate a new warning using the hash table newfunc. + Use bfd_hash_replace to update the entry in the hash table, rather + than assuming we can copy the fields with structure assignment. + + * hash.c (bfd_hash_replace): New function. + * bfd-in.h (bfd_hash_replace): Declare. + * bfd-in2.h: Rebuild. + +Fri Sep 1 08:12:50 1995 James G. Smith + + * config.bfd: Add mips*vr4300-*-elf* target. + * config/mipsbvr4300.mt: Added. + +Thu Aug 31 16:00:53 1995 steve chamberlain + + * Makefile.in: Update dependencies. + * aout-target.h (MY_bfd_print_private_bfd_data): New. + * bfd-in.h (PE STUFF): Deleted. + * bfd.c (tdata->pe_obj_data): New. + (bfd_print_private_bfd_data): New. + * coff-i386.c, coff-arm.c (coff_*-rtype_to_howto): Get image base from + new place. + * libcoff.h, libbfd.h, bfd-in2.h: Rebuilt. + * coffcode.h (pe_value): Delete + (coff_mkobject, coff_mkobject_hook): Conditionally build. + (coff_compute_section_file_positions): Look in new place. + (add_data_entry, fill_pe_header_info): Deleted. + (coff_write_object_contents): Remove PE stuff. + (coff_bfd_print_private_bfd_data): New. + * coffswap.h: Remove PE stuff. + * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): New. + * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): New. + * libcoff-in.h (pe_data_type): New. + * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): New. + * targets.c (_bfd_print_private_bfd_data): New. + * peicode.h: New file. + +Thu Aug 31 11:49:21 1995 Ian Lance Taylor + + * bfd-in.h: Add extern "C" if __cplusplus. + * bfd-in2.h: Rebuild. + + * coff-mips.c (mips_relocate_section): Don't convert a reloc + against an absolute symbol into a reloc against a section. + +Thu Aug 31 08:00:14 1995 steve chamberlain + + * coff-arm.c (coff_arm_reloc): Fix common size problem. + (i3coff_object_p): Delete. + +Wed Aug 30 20:41:27 1995 steve chamberlain + + * coff-arm.c (deletemeacoff_arm_reloc): Deleted. + (arm26): Not partial inplace. + * coffcode.h (coff_compute_section_file_positions): Don't + do page aligning if COFF_PAGE_SIZE isn't defined. + * coffswap.h (coff_swap_scnhdr_in): Update image base correctly. + +Tue Aug 29 13:50:21 1995 steve chamberlain + + * coffcode.h (coff_compute_section_file_positions): + Compile even if COFF_PAGE_SIZE isn't defined. + * cofflink.c (_bfd_coff_generate_reloc_section): Write + base file info as rvas. + * coff-arm.c (coff_rtype_to_howto): Deal with reloc 11. + * coffcode.h (coff_write_object_contents): Remove #if0ed code + Only remove empty sections in PE inmage files. + * libbfd.h, bfd-in2.h: regenerated. + * coff-arm.c (aoutarm_std_relo): New entry at 11. + (arm_reloc_type_lookup) : Understand type 11. + * coff-i386.c (howto_table): fix name of rva type. + (coff-i386_rtype_to_howto): Understand R_IMAGEBASE type. + * coffcode.h (sec_to_styp_flags): .edata is data. + (coff_compute_section_file_positions): Get page size right for PE. + Pagesize info is only valid in PE image files. + (fill_pe_header_info): Fix fields. + (coff_write_object_contents): Remove end_of_image calc. + (_bfd_coff_generate_reloc_section): Remove orphaned comment. + * coffswap.h (coff_swap_scnhdr_in): Don't always add IMAGE_BASE. + Swap in PE header. + (coff_swap_scnhdr_out): Setup PE flags correctly. + * reloc.c (BFD_RELOC_RVA): New field. + +Thu Aug 24 17:49:59 1995 Ian Lance Taylor (ian@cygnus.com) + + * cofflink.c (coff_link_input_bfd): Don't include line numbers for + a section if its output section has no contents. + +Wed Aug 23 16:48:52 1995 Ian Lance Taylor (ian@cygnus.com) + + * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Add parentheses to FIX + expression to avoid compiler bug on HP-UX 9.01. + +Wed Aug 23 09:49:39 1995 Steve Chamberlain + + * coffcode.h (pe_value): Unansify. + +Mon Aug 21 17:49:28 1995 steve chamberlain + + * bfd-in.h (bfd_link_subsystem): Turn enum into #defines. + (bfd_link_pe_info_dval): New + (bfd_link_stack_heap): Renamed and massaged into bfd_link_pe_info. + * bfd-in2.h: rebuilt. + * bfd.c (NT_subsystem, NT_stack_heap): Deleted. + * coffcode.h (pe_value): New function. + (fill_pe_header_info): New function. + (coff_write_object_contents): Use new function. + (coff_write_object_contents): Initialze link_data if not set. + * cofflink.c (coff_final_link_info): Remove pe randomness. + (dores_com): Update info in bfd_link_pe_info_dval. + (process_embedded_commands): Use the bfd_link_pe_info_dval. + (_bfd_coff_final_link): Remove PE stuff, initialize + coff_data->link_info. + * coffswap.h (coff_swap_[aout|filehdr]_out): Use indirect PE pointer. + (coff_swap_scnhdr_out): Use real imagebase. + * libcoff-in.h (coff_data_type.link_info): New field. + +Mon Aug 21 11:10:32 1995 Ian Lance Taylor + + * linker.c (link_action): If an undefined reference follows an + undefined weak reference, change the type to undefined. + * elflink.h (elf_link_add_archive_symbols): Don't record an + undefined weak reference as defined, in case it turns into a real + undefined reference later in the same archive. + +Thu Aug 17 16:29:09 1995 Ken Raeburn + + * coff-sh.c (sh_relax_section): Cast value for used_by_bfd field + to PTR, not coff_section_tdata pointer, since PTR is the real type + of the field. + * cofflink.c (_bfd_coff_read_internal_relocs): Ditto. + +Thu Aug 17 14:44:26 1995 Ian Lance Taylor + + Add support for linking SPARC SunOS PIC compiled code. + * sunos.c (SPARC_PLT_PIC_WORD0): Define. + (SPARC_PLT_PIC_WORD1, SPARC_PLT_PIC_WORD2): Define. + (struct sunos_link_hash_entry): Add got_offset and plt_offset + fields. + (struct sunos_link_hash_table): Add dynamic_sections_created and + dynamic_sections_needed fields. + (sunos_link_hash_newfunc): Initialize new fields. + (sunos_link_hash_table_create): Initialize new fields. + (sunos_create_dynamic_sections): New static function, broken out + of sunos_add_dynamic_symbols. + (sunos_add_dynamic_symbols): Call sunos_create_dynamic_sections. + (sunos_add_one_symbol): Call sunos_create_dynamic_sections. + (bfd_sunos_size_dynamic_sections): Call sunos_scan_relocs before + checking whether we need to set up the dynamic link information. + Define __GLOBAL_OFFSET_TABLE if anything referred to it. + (sunos_scan_std_relocs): Call sunos_create_dynamic_sections. Use + plt_offset field; only put symbol in .plt if it is not defined by + a regular object. + (sunos_scan_ext_relocs): Likewise. Handle base relative relocs. + (sunos_scan_dynamic_symbol): Store dynobj in local variable. + (sunos_write_dynamic_symbol): Check plt_offset rather than + checking whether symbol is in .plt section. If symbol is defined + in a regular object file, use SPARC_PLT_PIC_WORD[012], and don't + add a JMP_TBL reloc. + (sunos_check_dynamic_reloc): Add contents and relocationp fields. + If plt_offset is set, redirect relocation to PLT. If this is a + base relative reloc, redirect relocation to GOT. Check + dynamic_sections_needed field rather than whether dynobj is set. + (sunos_finish_dynamic_link): Check dynamic_sections_needed field + rather than whether dynobj is set. Don't die if .need and .rules + sections were not created. + * aoutx.h (howto_table_ext): Mark PC10, PC22, and JMP_TBL entries + PC relative. Mark PC10 complain_overflow_dont. Mark PC22 and + JMP_TBL complain_overflow_signed. + (NAME(aout,final_link)): If info->shared is set, set DYNAMIC. + (aout_link_input_section_std): Call check_dynamic_reloc for all + relocs. Pass contents and &relocation. Don't warn about an + undefined symbol until check_dynamic_reloc has been called. Don't + warn about an undefined symbol for a base relative reloc. + (aout_link_input_section_ext): Likewise. For a base relative + reloc, always treat r_index as an index into the symbol table. + * libaout.h (struct aout_backend_data): Add contents and + relocation argument to check_dynamic_reloc entry point. + (struct aoutdata): Add local_got_offsets field. + +Wed Aug 16 01:03:07 1995 Ian Lance Taylor + + * elf32-i386.c (elf_i386_check_relocs): Fix bug in last change. + +Mon Aug 14 11:39:24 1995 Ian Lance Taylor + + * aoutx.h (NAME(aout,machine_type)): Handle a machine of + bfd_mach_sparc or bfd_mach_sparc64. + + * elflink.h (elf_link_add_object_symbols): If a symbol is a weak + definition, add it to the dynamic symbol table if any dynamic + object mentions it. If we do add it, make sure we add the + corresponding real symbol. + (elf_adjust_dynamic_symbol): Adjust a weak defined symbol which we + put in the dynamic symbol table, even if no regular object refers + to it. + * elf32-i386.c (elf_i386_check_relocs): When creating a shared + library, don't allocate space for a PC relative reloc against a + local symbol. + * elf32-m68k.c (elf_m68k_check_relocs): Likewise. + * elf32-sparc.c (elf32_sparc_check_relocs): Likewise. + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Change assertion + to accept symbol with weakdef set. + * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. + * elf32-m68k.c (elf_m68k_relocate_section): When creating a shared + libary, don't copy over a PC relative reloc against a local + symbol. + * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. + +Sun Aug 13 00:40:58 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.h (R_HPPA_BEGIN_BRTAB): Define. + (R_HPPA_END_BRTAB): Likewise. + * som.c (som_write_fixups): Handle R_BEGIN_BRTAB and R_END_BRTAB. + +Thu Aug 10 15:53:29 1995 Ian Lance Taylor + + * coffswap.h (coff_swap_aux_in): Swap the array dimensions + whenever x_fcnary is not being used for something else, rather + than only for an array. + (coff_swap_aux_out): Likewise. + +Tue Aug 8 16:34:57 1995 steve chamberlain + + * cofflink.c (_bfd_coff_generic_relocate_section): Remove most + of special case stuff for PE. Now handled by relocs. + * coff-i386.c (coff_i386_reloc): Special case of PE type 7s. + (howto_table): Type 7 is dir32-rva. + +Tue Aug 8 10:15:43 1995 Jeffrey A. Law + + * configure.host: Recognize aix4 explicitly. + * rs6000-core.c (CORE_DATA_SIZE_FIELD): New macro to get a the size + of a core dump's data section. Provide alternate definition for aix4. + (SAVE_FIELD): Similarly for save state field (register info). + (STACK_END_ADDR): Provide definition suitable for aix4. + * config/{aix4.mh,aix4.mt}: New configuration files. + * hosts/aix4.h: Likewise. + +Mon Aug 7 23:03:21 1995 Ian Lance Taylor + + * som.c (som_bfd_copy_private_symbol_data): Cast initializations + to avoid warnings. + +Mon Aug 7 14:51:08 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_decode_symclass): Handle absolute symbols by checking + the SOM type (since they will rarely if ever be in the absolute + section). + +Wed Aug 6 09:12:50 1995 Doug Evans + + * archures.c (bfd_mach_sparc, bfd_mach_sparc64): Define. + * bfd-in2.h: Regenerated. + * cpu-sparc.c (sparc_arch_info): Renamed from arch_info_struct. + (sparc64_arch_info): New static variable. + (bfd_sparc_arch): Link in sparc64_arch_info. + * elf64-sparc.c (sparc64_elf_xxx): Renamed from elf64_xxx. + (sparc64_elf_object_p): New static function. + (elf_backend_object_p): Define. + * config/sparc64-elf.mt (SELECT_VECS): Add bfd_elf32_sparc_vec. + +Sat Aug 5 00:04:08 1995 Jeff Law (law@snake.cs.utah.edu) + + * som (som_get_reloc_upper_bound): Return -1 on error. Compute + return value with sizeof (arelent *), not sizeof (arelent). + +Wed Aug 2 12:32:21 1995 Ian Lance Taylor + + * elf.c (bfd_section_from_shdr): If the section pointed to by the + sh_link field of a reloc section is not a symbol table, and the + file contains a single symbol table, clobber the sh_link field of + the reloc section to point to the symbol table. + +Tue Aug 1 10:09:01 1995 Doug Evans + + * coff-arm.c (howto reloc ARM26): Change size from 3 to 2. + (howto reloc ARM26D): Likewise. + +Mon Jul 24 14:17:50 1995 Ian Lance Taylor + + * aoutx.h (NAME(aout,find_nearest_line)): Use the line just before + the offset, not the one just after. Break out of the loop after + finding a function past the offset, not merely when finding a + function with a line defined. + + * ecofflink.c (_bfd_ecoff_locate_line): When handling stabs: + correct setting of sym_ptr_end to consider symbols skipped when + setting sym_ptr; don't leave loop early unless an N_FUN is found + with a larger value. + + * coff-sh.c (sh_coff_howtos): Mark R_SH_PCDISP8BY2 and R_SH_PCDISP + as PC relative. Describe R_SH_IMM16. Add entries for + R_SH_SWITCH16, R_SH_SWITCH32, R_SH_USES, R_SH_COUNT, and + R_SH_ALIGN. + (SWAP_IN_RELOC_OFFSET): Define. + (SWAP_OUT_RELOC_OFFSET): Define. + (CALC_ADDEND): Define. + (sh_reloc): Change sym_value and addr to type bfd_vma. Skip reloc + types other than R_SH_IMM32 and R_SH_PCDISP on an external symbol. + (coff_bfd_relax_section): Define. + (coff_bfd_get_relocated_section_contents): Define. + (sh_relax_section): New static function. + (sh_relax_delete_bytes): New static function. + (sh_relocate_section): Handle R_SH_PCDISP on an external symbol. + (sh_coff_get_relocated_section_contents): New static function. + + * cofflink.c (coff_link_add_object_symbols): Call + _bfd_coff_get_external_symbols, not coff_link_get_symbols. Call + _bfd_coff_free_symbols, not coff_link_free_symbols. Call + _bfd_coff_read_string_table, not coff_read_string_table. + (coff_link_check_archive_element): Likewise. + (coff_link_input_bfd): Likewise. + (coff_link_get_symbols): Move to coffgen.c. + (coff_read_string_table): Likewise. + (coff_link_free_symbols): Likewise. + (_bfd_coff_internal_syment_name): New static function. + (coff_link_check_ar_symbols): Use _bfd_coff_internal_syment_name. + (coff_link_add_symbols): Likewise. + (coff_link_input_bfd): Likewise. + (_bfd_coff_generic_relocate_section): Likewise. + (_bfd_coff_read_internal_relocs): New function. + (coff_link_input_bfd): Use cached section contents if available. + Use _bfd_coff_read_internal_relocs. + * coffcode.h (coff_slurp_symbol_table): Don't call bfd_seek. + (coff_bfd_get_relocated_section_contents): Only define if not + already defined. + (coff_bfd_relax_section): Likewise. + * coffgen.c (build_string_table): Remove. + (_bfd_coff_get_external_symbols): New function, moved in from old + coff_link_get_symbols in cofflink.c. + (_bfd_coff_read_string_table): New function, moved in from old + coff_read_string_table in cofflink.c. + (_bfd_coff_free_symbols): New function, moved in frmo old + coff_link_free_symbols in cofflink.c. + (coff_get_normalized_symtab): Use _bfd_coff_get_external_symbols + rather than reading the symbols directly. To free them, call + _bfd_coff_free_symbols. Use _bfd_coff_read_string_table rather + than build_string_table. + * libcoff-in.h (obj_coff_keep_syms): Define. + (obj_coff_keep_strings): Define. + (coff_data_type): Add fields keep_syms and keep_strings. + (coff_section_tdata): Define new structure. + (coff_section_data): Define. + (_bfd_coff_get_external_symbols): Declare. + (_bfd_coff_read_string_table): Declare. + (_bfd_coff_free_symbols): Declare. + (_bfd_coff_read_internal_relocs): Declare. + * libcoff.h: Rebuild. + +Fri Jul 21 22:32:54 1995 Michael Meissner + + * elf32-ppc.c (ppc_elf_howto_raw): Add support for R_PPC_SDAREL + relocation. + (ppc_elf_reloc_type_lookup): Ditto. + (ppc_elf_got16_inner): Ditto. + (ppc_elf_relocate_section): Ditto. + +Thu Jul 20 19:19:06 1995 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new (ignored) + argument. + * elf32-hppa.h: Corresponding change. + +Thu Jul 20 19:01:07 1995 Ken Raeburn + + * libaout.h (set_aout_section_data): New macro. + * sunos.c (sunos_scan_relocs): Use it. + + * aout-ns32k.c (MY_swap_std_reloc_out): Undef KEEPIT before + defining it. + +Thu Jul 20 13:48:00 1995 Fred Fish + + * hosts/i386v4.h (getgid, getuid): Change prototypes to be + compatible with Unixware 1.x and Unixware 2.x, and probably other + i386 svr4 versions as well. + +Thu Jul 20 13:41:21 1995 Ken Raeburn + + * targets.c (bfd_target_vector): Since armpe and armpei have been + split into big- and little-endian variants, list all of them, + instead of the now-nonexistant armpe[i]_vec. + +Thu Jul 20 00:06:39 1995 Ian Lance Taylor + + * elf.c (bfd_section_from_phdr): Set lma based on p_paddr. + (elf_fake_sections): Set sh_addr based on lma, not vma. + +Wed Jul 19 15:52:01 1995 Doug Evans + + * coff-arm.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Replaces TARGET_SYM. + * configure.in (armpe_vec, armpei_vec): Add bi-endian support. + * configure: "regenerated". + * pe-arm.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Replaces TARGET_SYM. + (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Replaces TARGET_NAME. + * pei-arm.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Replaces TARGET_SYM. + (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Replaces TARGET_NAME. + * targets.c (armpe_vec, armpei_vec): Deleted. + (armpe_little_vec, armpe_big_vec, armpei_little_vec, armpei_big_vec): + Added. + * config/arm-pe.mt (DEFAULT_VECTOR): Default is armpe_little_vec. + (SELECT_VECS): Add bi-endian support. + +Wed Jul 19 10:47:25 1995 Ian Lance Taylor + + * coff-sh.c: Clean up and comment. + (r_imm32): Remove. + (sh_coff_howtos): New static array. + (SH_COFF_HOWTO_COUNT): Define. + (get_symbol_value): Make relocation bfd_vma rather than long. + (RTYPE2HOWTO): Rewrite to use sh_coff_howtos. + (coff_relocate_section): Define to sh_relocate_section. + (sh_relocate_section): New static function. + +Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * configure.host: Add support for generic m68k SVR4 host. + +Fri Jul 14 13:13:55 1995 Ian Lance Taylor + + * aoutx.h (KEEPIT): Change definition to udata.i. + (KEEPITTYPE): Remove. + (NAME(aout,reloc_type_lookup)): Add cases to the + extended reloc type switch: SPARC_GOT10, SPARC_GOT13, SPARC_GOT22, + SPARC_PC10, SPARC_PC22, SPARC_WPLT30. + (NAME(aout,swap_std_reloc_out)): Don't bother to use stoi when + retrieving KEEPIT value. + (NAME(aout,swap_ext_reloc_out)): Likewise. Also, only add in + output section VMA for section symbols, and check BSF_SECTION_SYM + to control whether to set r_extern to 1. + + * syms.c: Fix comments so that `make info' works. + + * elf32-mips.c (mips_elf_find_nearest_line): Set SEC_HAS_CONTENTS + in .mdebug section, in case backend linker has cleared it. + +Fri Jul 14 11:58:34 1995 Michael Meissner + + * elf32-ppc.c (ppc_elf_addr16_ha_inner): Rewrite to take just one + argument, the final relocated address. + (ppc_elf_addr16_ha_inner): Adjust ppc_elf_addr16_ha_inner caller. + (ppc_elf_relocate_section): Ditto. + +Thu Jul 13 17:22:03 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (hppa_som_gen_reloc_type): Choose a reasonable field + selector relocation for the difference of two symbols. + +Thu Jul 13 10:33:25 1995 Ian Lance Taylor + + * aoutx.h (NAME(aout,slurp_reloc_table)): Cast argument to size_t + for malloc. + * coff-mips.c (mips_relocate_section): Likewise, for memmove. + (mips_relax_section): Likewise, for malloc. + * cofflink.c (process_embedded_commands): Likewise. + (_bfd_coff_final_link): Likewise. + * ecoff.c (_bfd_ecoff_write_object_contents): Likewise. + (ecoff_final_link_debug_accumulate): Likewise. + (ecoff_indirect_link_order): Likewise, for memcpy and malloc. + (ecoff_reloc_link_order): Likewise, for malloc. + * ecofflink.c (ecoff_align_debug): Likewise, for memset. + (ecoff_write_symhdr): Likewise, for malloc. + * elf32-hppa.c (elf32_hppa_read_symext_info): Likewise. + * elf.c (assign_file_positions_except_relocs): Likewise, for + qsort. + * elf32-mips.c (mips_elf_read_ecoff_info): Likewise, for malloc. + * elfcode.h (elf_slurp_reloc_table): Likewise. + * elfcore.h (elf_corefile_note): Likewise. + * elflink.h (elf_link_add_object_symbols): Likewise. + (elf_link_read_relocs): Likewise. + (NAME(bfd_elf,size_dynamic_sections)): Likewise, for memset. + * i386linux.c (bfd_linux_size_dynamic_sections): Likewise. + * ieee.c (do_with_relocs): Likewise. + * linker.c (default_indirect_link_order): Likewise, for malloc. + * nlmcode.h (nlm_object_p): Likewise. + (nlm_write_object_contents): Likewise. + * oasys.c (oasys_set_section_contents): Likewise, for memcpy. + * reloc.c (bfd_generic_get_relocated_section_contents): Likewise, + for malloc. + * section.c (bfd_get_section_contents): Likewise, for memcpy. + * srec.c (srec_get_section_contents): Likewise. + (srec_set_section_contents): Likewise. + * sunos.c (bfd_sunos_size_dynamic_sections): Likewise, for + realloc and memset. + (sunos_scan_relocs): Likewise, for malloc. + (sunos_scan_dynamic_symbol): Likewise, for realloc. + * syms.c (_bfd_generic_read_minisymbols): Likewise, for malloc. + * versados.c (versados_get_section_contents): Likewise, for + memcpy. + + * libbfd.c (real_read): Add prototype. Change argument types from + int to size_t. + (bfd_read): Cast real_read argument to size_t, not int. + (bfd_write): Cast fwrite argument to size_t, not int. + + * elf64-gen.c (elf_info_to_howto): Fix definition for recent elf.c + changes. + + * configure.in: Fix typo: change {$enableval} to ${enableval}. + * configure: Rebuild. + + * Makefile.in (BFD32_BACKENDS): Add elflink.o. + + * targets.c (bfd_target): Add fields _read_minisymbols and + _minisymbol_to_symbol. + (BFD_JUMP_TABLE_SYMBOLS): Add _read_minisymbols and + _minisymbol_to_symbol. + (bfd_read_minisymbols): Define. + (bfd_minisymbol_to_symbol): Define. + * syms.c (_bfd_generic_read_minisymbols): Define. + (_bfd_generic_minisymbol_to_symbol): Define. + * libbfd-in.h (_bfd_nosymbols_read_minisymbols): Define. + (_bfd_nosymbols_minisymbol_to_symbol): Define. + (_bfd_generic_read_minisymbols): Declare. + (_bfd_generic_minisymbol_to_symbol): Declare. + * bfd-in2.h: Rebuild. + * libbfd.h: Rebuild. + * aoutx.h (MINISYM_THRESHOLD): Define. + (NAME(aout,read_minisymbols)): New function. + (NAME(aout,minisymbol_to_symbol)): New function. + * libaout.h (NAME(aout,read_minisymbols)): Declare. + (NAME(aout,minisymbol_to_symbol)): Declare. + * aout-target.h (MY_read_minisymbols): Define. + (MY_minisymbol_to_symbol): Define. + * All targets: Define read_minisymbols and minisymbol_to_symbol. + +Wed Jul 12 17:55:55 1995 Ken Raeburn + + * elflink.h (elf_link_add_object_symbols): Cast return value from + bfd_alloc. + + * elfcode.h (size_info): Don't use "&" before function names. + +Wed Jul 12 00:16:48 1995 Ken Raeburn + + * libelf.h (elf_backend_data): Use unsigned, not unsigned char, + for bitfields. + +Tue Jul 11 15:19:53 1995 Ian Lance Taylor + + * elf.c (bfd_section_from_shdr): In case SHT_REL[A], only get the + BFD section for the sh_link section if it is a SYMTAB section. + + * aoutx.h (NAME(aout,link_add_symbols)): Don't bother to check + that archives hold a.out objects. + * cf-i386lynx.c (coff_bfd_link_add_symbols): Don't define. + (lynx_link_add_symbols): Remove. + * cf-m68klynx.c (coff_bfd_link_add_symbols): Don't define. + (lynx_link_add_symbols): Remove. + * elflink.h (elf_bfd_link_add_symbols): Don't bother to check that + archives hold ELF objects. + + * archive.c (bfd_generic_archive_p): If the archive has a map, and + the target was defaulted, but the first object in the archive can + not be matched with that target, then return a bad format error. + + * elf64-sparc.c (elf_sparc_howto_table): Set howto for WDISP16 to + elf64_wdisp16_reloc. + (elf64_wdisp16_reloc): New static function. + (elf64_sparc_relocate_section): New static function. + (elf_backend_relocate_section): Define. + + * libelf.h (struct elf_size_info): Change type of last argument to + swap_symbol_out from char * to PTR. + (bfd_elf32_swap_symbol_out): Update declaration. + (bfd_elf64_swap_symbol_out): Likewise. + * elfcode.h (elf_swap_symbol_out): Change type of cdst from char * + to PTR. + * elf.c (swap_out_syms): Cast to PTR, not char *, when calling + swap_symbol_out routine. + * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Likewise. + (elf_link_output_sym): Likewise. + (elf_link_output_extsym): Likewise. + * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Likewise. + +Tue Jul 11 12:29:49 1995 Rick Sladkey + + * elf.c (_bfd_elf_find_nearest_line): Handle the simple case where + there is no debugging information. + +Mon Jul 10 11:45:55 1995 Ken Raeburn + + * makefile.dos (OBJS): Add binary.o and tekhex.o. From DJ + Delorie. + +Mon Jul 10 11:09:58 1995 Ian Lance Taylor + + * linker.c (set_symbol_from_hash): bfd_link_hash_new case: Don't + abort; it can happen for constructor symbols when not building + constructors. + + * coff-i960.c (coff_i960_relocate): Correct typo: use ! on strcmp, + not on string. + * cofflink.c (_bfd_coff_generic_relocate_section): Remove unused + local i. + * coff-arm.c (coff_arm_rtype_to_howto): Don't declare. + (PCRELOFFSET): Define if not already defined. + * Makefile.in: Rebuild dependencies. + (BFD32_BACKENDS): Add coff-arm.o + (CFILES): Add coff-arm.c, pe-arm.c, pei-arm.c. + + * aoutx.h (NAME(aout,link_hash_table_create)): Allocate hash table + using bfd_alloc, not malloc. + * cofflink.c (_bfd_coff_link_hash_table_create): Likewise. + * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise. + * i386linux.c (linux_link_hash_table_create): Likewise. + * linker.c (_bfd_generic_link_hash_table_create): Likewise. + * sunos.c (sunos_link_hash_table_create): Likewise. + + Based on patches from Eric Youngdale : + * elflink.h (NAME(bfd_elf,size_dynamic_sections)): If -Bsymbolic, + output a DT_SYMBOLIC dynamic entry. + (elf_adjust_dynamic_symbol): If -Bsymbolic, don't require a PLT + entry for a locally defined symbol. + * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, do warn + about undefined symbols, and fill in the GOT entry for a symbol + defined in a regular object file. + (elf_i386_finish_dynamic_symbol): If -Bsymbolic, output a RELATIVE + reloc rather than a GLOB_DAT reloc for a symbol defined in a + regular object file. + * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, do warn + about undefined symbols, and fill in the GOT entry for a symbol + defined in a regular object file. + (elf_m68k_finish_dynamic_symbol): If -Bsymbolic, output a RELATIVE + reloc rather than a GLOB_DAT reloc for a symbol defined in a + regular object file. + * elf32-sparc.c (elf32_sparc_relocate_section): If -Bsymbolic, do + warn about undefined symbols, and fill in the GOT entry for a + symbol defined in a regular object file. + (elf32_sparc_finish_dynamic_symbol): If -Bsymbolic, output a + RELATIVE reloc rather than a GLOB_DAT reloc for a symbol defined + in a regular object file. + + * config/m68k-coff.mt (SELECT_VECS): Rename from SELECT_VECTORS. + Correct elements to be actual BFD vector names. + + * Makefile.in (Makefile): Don't depend upon @frags@. + (config.status): Depend upon @frags@. + +Fri Jul 7 17:36:44 1995 Ian Lance Taylor + + * coffgen.c (coff_renumber_symbols): Sort defined symbols that are + neither BSF_FUNCTION not BSF_NOT_AT_END just before undefined + symbols. + * coffcode.h (coff_slurp_symbol_table): Set BSF_FUNCTION as well + as BSF_NOT_AT_END. + +Fri Jul 7 17:16:15 1995 Ken Raeburn + + * Makefile.in (do_mostlyclean): Remove config.log. + (do_distclean): Remove config.cache. + +Thu Jul 6 14:37:43 1995 Ian Lance Taylor + + * elf32-i386.c (elf_i386_relocate_section): Revert May 24 patch. + Don't copy PC32 reloc against section into shared object. + + * Makefile.in: Rebuild dependencies. + (CFILES): Added elflink.c. + (Makefile): Depend upon config.status, not configure.in. + (config.status): New target; depend upon configure configure.host + and config.bfd. + +Wed Jul 5 20:17:14 1995 Ken Raeburn + + * elfcore.h, elflink.h, elfcode.h, elf.c, elflink.c: Moved some + primarily size-independent code from elfcode.h to elf.c and new + file elflink.c; moved out other core- or linker-related routines + into other new .h files for clarity. Renamed many routines to + start with bfd_elf or _bfd_elf. Added a structure of + size-dependent but target-independent info to elfcode.h. + * Makefile.in: Build elflink.o. Update dependencies. + * libelf.h: Updated some declarations. Added a definition for the + new structure in elfcode.h. Added more fields to elf backend data + structure. + * elfxx-target.h: Refer to the appropriate size-dependent info. + * elf32-*.c: Changed some function names. Moved common + create_dynamic_sections code from m68k, sparc, and i386 support + into elflink.c. Define some new macros to fill in new fields of + back end data. Also clean up some "gcc -Wall" warnings regarding + unused or uninitialized variables. + + * Makefile.in (BFD_LIBS): No, don't put elflink.o here. + * configure.in: Include it here whenever elf.o is specified. + +Wed Jul 5 10:31:47 1995 Ian Lance Taylor + + * elf32-mips.c (mips_elf_object_p): Unconditionally set + elf_bad_symtab, since sometimes the symbol table is messed up and + the last symbol is global. + + * ecoff.c (_bfd_ecoff_bfd_is_local_label): New function. + * libecoff.h (_bfd_ecoff_bfd_is_local_label): Declare. + * elf32-mips.c (mips_elf_is_local_label): New static function. + (bfd_elf32_bfd_is_local_label): Define. + + * configure.in: Use $ac_config_sub, not $configsub. + * configure: Likewise. + + Permit --enable-targets=ieee: + * config.bfd (*-*-ieee*): New target. + * config/ieee.mt: New file. + +Wed Jul 5 04:16:35 1995 Ken Raeburn + + * config/i386aix.mh (HDEFINES): Remove -DFASCIST_FDOPEN. + + Autoconfiscation: + * configure.in, Makefile.in, doc/Makefile.in: Switch from Cygnus + configure to autoconf ways of processing --enable arguments, + setting up symlinks, incorporating makefile fragments, printing + messages at configuration time, setting variables in Makefile. + Deleted some unused variables. Check for ranlib via autoconf. + For now, configure script removes doc/config.status. + * configure: New file. + * dep-in.sed: Use @SRCDIR@ instead of @srcdir@, so Makefile.in + line doesn't get broken by configure. + * doc/configure.in: Removed. + +Tue Jul 4 12:22:21 1995 Ian Lance Taylor + + * archive.c (_bfd_construct_extended_name_table): If + BFD_TRADITIONAL_FORMAT is set, limit the length of all file names + to ar_max_namelen. + (bfd_dont_truncate_arname): If BFD_TRADITIONAL_FORMAT is set, call + bfd_bsd_truncate_arname. + (_bfd_write_archive_contents): Revert June 1 change. + + * elfcode.h (NAME(bfd_elf,record_link_assignment)): Add provide + argument. + * bfd-in.h (bfd_elf32_record_link_assignment): Update prototype. + (bfd_elf64_record_link_assignment): Likewise. + * bfd-in2.h: Rebuild. + + * libelf.h (struct elf_link_hash_table): Add needed field. Remove + saw_needed field. + * elfcode.h (elf_link_add_object_symbols): If elf_dt_needed_name + is an empty string, don't make a DT_NEEDED entry in the output + file. Record all DT_NEEDED entries found in input dynamic + objects. + (elf_link_output_extsym): Don't check saw_needed when issuing + warnings. + * elf.c (_bfd_elf_link_hash_table_init): Initialize needed, not + saw_needed. + (bfd_elf_get_needed_list): New function. + * bfd-in.h (struct bfd_elf_link_needed_list): Define. + (bfd_elf_get_needed_list): Define. + * bfd-in2.h: Rebuild. + + * ecoff.c (_bfd_ecoff_find_nearest_line): Also initialize + find_buffer and fdrtab_len fields of newly allocated + find_line_info structure. + +Mon Jul 3 17:03:52 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (hppa_som_gen_reloc_type): New argument "sym_diff", + nonzero when we're generating relocations for an expression + using the difference of two symbols. All callers changed. + Handle difference of symbols for both R_HPPA and R_COMPLEX + cases. + (som_write_fixups): Handle R_COMP1, R_COMP2 and R_CODE_EXPR + fixups. + +Mon Jul 3 13:55:18 1995 Steve Chamberlain + + * config.bfd (win32): New configuration. + * configure.host (pe): Changed to i386win32. + * config/i386pe.mh: Deleted. + * config/i386win32.mh: New file. + +Mon Jul 3 11:30:45 1995 Ian Lance Taylor + + * ecoff.c (_bfd_ecoff_find_nearest_line): If we allocate + find_line_info, clear the fdrtab field. + + * targets.c (enum bfd_flavour): Add bfd_target_msdos_flavour here, + rather than in bfd-in2.h. + + * bfd.c (enum bfd_error): Define bfd_error_no_armap. + (bfd_errmsgs): Add string for bfd_error_no_armap. + * bfd-in2.h: Rebuild. + * ecoff.c (ecoff_link_add_archive_symbols): If an archive has no + armap, set bfd_error_no_armap rather than bfd_error_no_symbols. + * elfcode.h (elf_link_add_archive_symbols): Likewise. + * linker.c (_bfd_generic_link_add_archive_symbols): Likewise. + + * elfcode.h (elf_link_add_object_symbols): Permit common and + indirect symbols in weakdefs BFD_ASSERT. + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Simplify + BFD_ASSERT to permit some legal, but odd, cases. + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. + * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. + + * Makefile.in: Rebuild dependencies. + (BFD32_BACKENDS): Add versados.o. + (CFILES): Add pe-i386.c, pei-i386.c, and versados.c. + +Sun Jul 2 17:49:32 1995 Ian Lance Taylor + + * cofflink.c (_bfd_coff_generic_relocate_section): Cast base_file + to FILE * before using it. + * stab-syms.c: Revert yesterday's patch. + +Sat Jul 1 12:10:42 1995 Fred Fish + + * stab-syms.c (stdio.h): Include prior to libaout.h, which + includes bfdlink.h, which now uses FILE. + +Sat Jul 1 00:11:08 1995 Ken Raeburn + + * elfxx-target.h: New file. + + * libelf.h (struct elf_backend_data): Remove elf_64_p field. + * elfxx-target.h (elfNN_bed): Don't set it. + + * elf32-target.h, elf64-target.h: Deleted. + * Makefile.in (elf32-target.h, elf64-target.h): Build them from + elfxx-target.h. + +Fri Jun 30 16:07:18 1995 Steve Chamberlain + + * cofflink.c (_bfd_coff_generic_relocate_section): Compare + the full text of .reloc or .edata section names. + +Fri Jun 30 15:47:37 1995 Fred Fish + + * cofflink.c (_bfd_coff_generic_relocate_section): + Remove extra '+'. + +Thu Jun 29 17:24:52 1995 Steve Chamberlain + + * coff-h8300.c (COFF_LONG_FILENAMES): Define. + +Wed Jun 28 18:04:42 1995 Steve Chamberlain + + * Makefile.in: versados.o is now conditionally built. + * coffcode.h (add_data_entry): New function. + (coff_write_object_contents): Clean up. Calculate + data entries. + * cofflink.c (_bfd_coff_generic_relocate_section): + .reloc and .edata sections are IMAGE_BASED too. + If there's a base_file then write out base information. + * configure.host (i386-*-pe): New. + * syms.c (coff_section_type): Only scan prefixes. + * targets.c (bfd_target_vector): Versados is now conditionally + built. + * config/m68k-coff.mt: Build versados.o + * hosts/i386pe.h: New file. + +Mon Jun 26 13:53:49 1995 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hpa.c (elf32_hppa_relocate_section): Close comment before + R_PARISC_DPREL21L handling. + +Thu Jun 22 19:28:36 1995 Ken Raeburn + + Sun May 7 11:53:41 MDT 1995 Bryan Ford + + * config/i386-moss.mt: created. + +Thu Jun 22 08:56:10 1995 Steve Chamberlain + + * reloc.c (bfd_perform_relocation): Add case for -ve words. + +Wed Jun 21 13:13:49 1995 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (elf32_hppa_relocate_section): Don't try to apply a + relocation against an undefined symbols. + +Wed Jun 21 10:16:10 1995 Steve Chamberlain + + * versados.c: Second pass/rewrite. + +Mon Jun 19 08:40:45 1995 Steve Chamberlain + + * syms.c (coff_section_type): Compare only the front part + of a section name. + +Sat Jun 17 09:40:44 1995 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (elf32_hppa_size_stubs): Set the size of the stub + section if we get an error. + + * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Don't mess + with the operands of an R_PARISC_DPREL21L relocation if the insn + is not "addil ,%r27". + +Fri Jun 16 15:04:47 1995 Stan Shebs + + * bfd-in.h (NT_subsystem, NT_stack_heap): Declare but don't + define. + * bfd-in2.h: Rebuilt. + * bfd.c (NT_subsystem, NT_stack_heap): Define. + +Fri Jun 16 00:07:25 1995 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (elf32_hppa_bfd_link_link_relocate): Use the right + type field (there are two!) when checking to see if $global$ is + defined. + +Thu Jun 15 14:03:47 1995 Stan Shebs + + * bfd-in.h, bfd-in2.h (bfd_boolean): Rename bfd_true, bfd_false + to bfd_tttrue, bfd_fffalse so as not to conflict with functions. + * coffswap.h (coff_swap_scnhdr_out): Remove version that was + hacked for MPW C. + * mpw-config.in: Set shell vars instead of pasting to makefile + for each configuration, edit coffswap.h to make MPW C not choke. + (i386-unknown-coff, sh-hitachi-hms): Recognize. + * mpw-make.in (BFD_LIBS): Add versados.c.o. + + * versados.c (versados_scan): Properly cast results from bfd_alloc. + +Wed Jun 14 15:27:32 1995 Steve Chamberlain + + * cofflink.c (process_embedded_commands): New function + reads and handles .drectve sections for PE. + (coff_link_input_bfd): Call new function if PE. + +Mon Jun 12 12:09:39 1995 Jeff Law (law@snake.cs.utah.edu) + + * bfd-in.h (bfd_set_section_vma): Case true to a boolean. + (bfd_set_cacheable): Likewise. + * bfd-in2.h: Rebuilt. + +Fri Jun 9 12:20:28 1995 Steve Chamberlain + + * elfcode.h (elf_sort_hdrs): Rewrite to be symmetrical. + +Fri Jun 9 12:49:00 1995 Jeff Law (law@snake.cs.utah.edu) + + * targets.c: Add copy_private_symbol_data and link_split_section + to the target vector. + * libbfd-in.h (_bfd_generic_bfd_copy_private_symbol_data): Define. + (_bfd_nolink_bfd_link_split_section): Likewise. + (bfd_generic_link_split_section): Declare. + * syms.c (bfd_copy_private_symbol_data): Define. + * linker.c (bf_link_split_section): Likewise. + * som.c (som_bfd_copy_private_symbol_data): New function + (som_bfd_link_split_section): Likewise. + * All other targets updated with default versions of new routines. + + * Take out my braindamaged bfd_true/bfd_false changes from earlier + today. Replace with just: + * bfd-in.h: (TRUE_FALSE_ALREADY_DEFINED): Define this if + compiling with g++-2.6 or later. + * bfd-in2.h: Rebuilt. + +Fri Jun 9 07:54:29 1995 Steve Chamberlain + + * versados.c (struct esd, get_4): Lint; use unsigned chars. + + * coff-i960.c (coff_i960_relocate): Compare output section names + when converting for vxworks. + +Wed Jun 7 19:01:30 1995 Ken Raeburn + + * elfcode.h (elf_fake_sections): Permit .scommon or COMMON + sections as random SHT_NOBITS sections, in case a linker script is + strange. + +Tue Jun 6 17:29:32 1995 Steve Chamberlain + + * bfd-in.h (NT_subsystem, NT_stack_heap): Moved from pe.h + * coff-i386.c (coff_i386_rtype_to_howto): Get PE relocs right. + * coffcode.h (coff_mkobject): Set pe tdata bit when using PE. + * cofflink.c (COFF_WITH_PE code): Test on obj_pe bit rather + than conditional compile. + * configure.in: Fix PE dependencies. + * libcoff-in.h (obj_pe): New. + (coff_tdata): Added pe entry. + * libcoff.h: Regenerated. + +Mon Jun 5 09:07:13 1995 Steve Chamberlain + + * coff-a29k.c (coff_a29k_adjust_symndx): Completely parenthesize + macro. + +Mon Jun 5 02:15:20 1995 Ken Raeburn + + Linker support for m68k-elf from Andreas Schwab + : + * elfcode.h (elf_link_add_object_symbols): Check for NULL when + looping through the symbol hashes. + (elf_bfd_final_link): When looking for _init and _fini don't use + the symbol if it is imported from another object. + * elf32-m68k.c: Relocation type changed from REL to RELA. Regular + and dynamic linking support functions added, similar to other elf + targets. + + * config.bfd (i[345]86-*-gnu*): Use ELF configuration. + +Fri Jun 2 18:54:59 1995 Steve Chamberlain + + * versados.c: New file. + * bfd-in2.h (struct _bfd): New field. + * bfd.c (struct _bfd): New field. + * configure.in (versados_vec): New field. + * targets.c (bfd_flavor): Added versados. + +Thu Jun 1 13:51:49 1995 Steve Chamberlain + + * coffcode.h (sec_to_styp_flags, styp_to_sec_flags, + coff_new_section_hook): Any section that starts ".stab" + is now marked as debugging. + +Thu Jun 1 16:15:16 1995 Ken Raeburn + + * archive.c (_bfd_write_archive_contents): Disable extended name + table until it can be made optional, so that native AR has half a + chance on SunOS and HP/UX. + + * linker.c (_bfd_generic_link_output_symbols, case + bfd_link_hash_indirect): Add cast to correct pointer types. + +Sat May 27 21:37:31 1995 J.T. Conklin + + * config.bfd (m68k-bull-sysv*): Added strip_underscore=yes. + (m68k-est-coff): Removed. target does not effect object format. + +Wed May 24 10:52:01 1995 Steve Chamberlain + + * linker.c (_bfd_generic_link_output_symbols): Cope with + indirect symbols. + + * elf32-i386.c (elf_i386_relocate_section): Give error + message when linking to a shared reloc which isn't there. + +Wed May 24 10:40:00 1995 Steve Chamberlain + + Support for ARM-PE. + + * Makefile.in, coffcode.h, config.bfd, configure.in, pe-arm.c, + pei-arm.c, coff-arm.c, reloc.c, targets.c, config/arm-pe.mt: + Support for ARM COFF/PE. + +Tue May 23 19:24:58 1995 Ken Raeburn + + * bfd.c (bfd_get_relocated_section_contents): Now a function, + tries calling routine from input bfd target vector for + bfd_indirect_link_order. Put a declaration into the header file. + * bfd-in2.h: Regenerated. + * elf32-mips.c (gprel16_with_gp): New function, split out from + mips_elf_gprel16_reloc. + (mips_elf_gprel16_reloc): Call it. If output bfd target vector + isn't elf flavoured, abort, since it's assumed to be elf in some + of this code, including the code that looks up the gp value. + (elf32_mips_get_relocated_section_contents): New function, + modified from bfd_generic_get_relocated_section_contents to deal + with passing gp to gprel16_with_gp. + (bfd_elf32_bfd_get_relocated_section_contents): New macro. + * elf32-target.h (bfd_elf32_bfd_get_relocated_section_contents): + Don't define if already defined. + +Tue May 23 15:58:15 1995 Jeff Law (law@snake.cs.utah.edu) + + * Makefile.in: Install bfdlink.h too. + +Sun May 21 22:25:09 1995 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (elf32_hppa_relocate_section): Handle undefined and + notsupported return codes from final_link_relocate (used when + $global$ is undefined or nonexistant). + (elf32_hppa_bfd_link_link_relocate): If $global$ exists, but is + not defined,then return bfd_reloc_undefined. + +Fri May 19 10:00:14 1995 Steve Chamberlain + + * coffswap.h: (IMAGE_BASE): Define to 0 if not. + +Thu May 18 04:24:01 1995 Ken Raeburn + + Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk) + + * aoutx.h (aout_link_input_section_standard): If defined, call + MY_relocatable_reloc before doing a partial relocation. + + * aout-arm.c: (WRITE_HEADERS): Delete. + (NAME): Define version to override default in aoutx.h + (MY(howto_table)): Reformat. Alter some entries slightly. + (RELOC_ARM_BITS_NEG_{BIG,LITTLE}): Define. + (MY(reloc_howto), MY(put_reloc), MY(relocatable_reloc)): New functions. + (MY_reloc_howto, MY_put_reloc, MY_relocatable_reloc): Define. + (MY(fix_pcrel_26)): Renamed from aoutarm_fix_pcrel_26, return + bfd_reloc_ok not bfd_reloc_continue. + (MY(fix_pcrel_26_done)): Likewise. + (MY(bfd_reloc_type_lookup)): Renamed from aoutarm_reloc_type_lookup. + (MY_bfd_link_hash_table_create, MY_bfd_link_add_symbols, + MY_bfd_final_link): Delete. + (MY_swap_std_reloc_in, MY_swap_std_reloc_out, MY_get_section_contents): + Define. + (aoutx.h): Include it. + (MY(swap_std_reloc_{in,out})): New functions. + Use RELOC_ARM_BITS_NEG_{BIG,LITTLE} to extract negative reloc bit. + (aoutarm_squirt_out_relocs): Delete. + + From: David Taylor (dtaylor@armltd.co.uk) + * config/arm[lb]-aout.mt: New files. + * aout-arm.c: New file. + * config.bfd: Handle arm{,e[lb]}-*-aout + * configure.in: Add vetor for aout_arm_{big,little}_vec. + * reloc.c: New relocation types for the ARM. + * targets.c (aout_arm_{big,little}_vec): declare. + +Tue May 16 10:29:51 1995 Jim Kingdon + + * libbfd.c (bfd_stat): If bfd_cache_lookup returns an error, + return an error to the caller. Call bfd_set_error on errors. + +Tue May 16 14:44:45 1995 Ken Raeburn + + * libcoff-in.h (coff_renumber_symbols): Modified prototypes in + accordance with 11 May libcoff.h change. + +Thu May 11 16:43:14 1995 Steve Chamberlain + + tekhex.c (first_phase): Understand type 0 symbols. + (tekhex_write_object_contents): Fix typo in final record. + +Thu May 11 16:43:14 1995 Steve Chamberlain + + * coff-i960.c (optcall_callback): don't try and optimize + undefined refs. + (coff_write_relocs): Search for broken relocs on the way + out and fix them up. + (coff_renumber_symbols): Calculate and return index of + first undefined symbol. + (coff_write_object_contents): Call coff_renumber_symbols + and coff_write_relocs with the new args. + * libcoff.h: (coff_renumber_symbols, coff_renumber_symbols): + Modified prototypes. + +Thu May 11 16:43:14 1995 Steve Chamberlain + Tom Griest + + Initial support for PE format. + + * Makefile.in, targets.c, configure.in, config.bfd: + Add support for i386-*-winnt and i386-*-pe. + * archive.c (do_slurp_coff_armap): Understand NTPE format + archives. + (_bfd_slurp_extended_name_table): Turn \ in a filename + into /. + * bfd-in.h (bfd_link_subsystem, _bfd_link_stack_heap): New. + * coff-i386.c (howto_table): Conditionalize PCRELOFFSET. + * coffcode.h (IMAGE_BASE): New. + (coff_compute_section_file_positions): Throw away .junk + sections for PE, align symbols. + (coff_write_object_contents): Throw away .junk sections + for PE. Remember info on .idata and .rsrc sections. + Fill in the PE header. + (coff_slurp_symbol_table): PE uses C_SECTION class. + * cofflink.c (_bfd_coff_final_link): Keep PE info up to date. + (_bfd_coff_generic_relocate_section): Cope with PE relocs. + * coffswap.h (coff_swap_{aout/file/scn/sym}hdr_{in/out}): + New code for PE headers. + +Tue May 9 17:01:38 1995 Michael Meissner + + * config.bfd: Add little endian PowerPC support. + * configure.in: Ditto. + * targets.c: Ditto. + * config/ppcle-elf.mt: New file, for little endian PowerPC + support. + * config/ppc-elf.mt: Add little endian powerpc to the BFD + selection vectors. + * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Complain if + linking a different endian object than we expect. + (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define, to provide little + endian support. + +Tue May 2 16:32:24 1995 Jeff Law (law@snake.cs.utah.edu) + + * config.bfd (hppa*-*-lites*): Treat just like hppa*-*-*elf*. + +Tue Apr 25 19:38:43 1995 Ken Raeburn + + * coffgen.c (make_a_section_from_file): Initialize lma same as + vma. + +Tue Apr 25 11:03:21 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * hosts/std-host.h: #include ansidecl.h 'cause PTR is used in + std-host.h. + +Mon Apr 24 23:56:44 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * hosts/i386linux.h (HAVE_PROCFS): Don't define it. Added lengthy + comment explaining why. + +Mon Apr 24 10:34:02 1995 Michael Meissner + + * hosts/i386linux.h (HAVE_PROCFS): If NO_PROCFS is defined, don't + define HAVE_PROCFS. + +Mon Apr 24 08:33:12 1995 Michael Meissner + + * elf32-ppc.c (ppc_elf_relocate_section): Do not continue + processing unknown symbols to prevent a cascade of errors. + +Fri Apr 21 12:48:48 1995 Ken Raeburn + + Patches from H.J. Lu for Linux ELF core file support. + * elfcode.h (elf_core_file_matches_executable_p) [HAVE_PROCFS]: + Use prpsinfo_t instead of struct prpsinfo, for consistency. + * hosts/i386linux.h (HAVE_PROCFS): Define. + +Thu Apr 20 09:07:39 1995 Steve Chamberlain + + * linker.c (link_action): Do the right thing when a undefined + strong symbol appears after an undefined weak symbol. + +Fri Apr 14 16:51:17 1995 Michael Meissner + + * elf32-ppc.c (ppc_elf_relocate_section): New function to relocate + a whole section for the linker, bypassing bfd_perform_relocation. + (ppc_elf_reloc_type_lookup): New function to map the BFD + enumeration code into a howto structure. + (ppc_elf_howto_raw): Rename from ppc_elf_howto_table. + (ppc_elf_howto_table): New array that maps PowerPC relocation + numbers to howto structures without a linear search. Change from + using bfd_elf_generic_reloc to use ppc_elf_std_reloc. + (ppc_elf_howto_init): Initialize ppc_elf_howto_table from + ppc_elf_howto_raw. + (ppc_elf_reloc_type_lookup): Use a case statement instead of a + loop. + (ppc_elf_std_reloc): Replacement for bfd_elf_generic_reloc. + (ppc_elf_unsupported_reloc): Print a real error message, instead + of calling abort. + (ppc_elf_addr16_ha_inner): Abstract getting adjustment from + ppc_elf_addr16_ha_reloc, so ppc_elf_relocate_section can use it + too. + (ppc_elf_addr16_ha_reloc): Call it. + (ppc_elf_got16_inner): Abstract getting adjustment from + ppc_elf_got16_reloc, so ppc_elf_relocate_section can use it too. + (ppc_elf_got16_reloc): Call it. + (ppc_elf_info_to_howto): Rename from powerpc_info_to_howto. + + * elfcode.h (elf_symbol_from_bfd_symbol): Omit space in debugging + output. + (elf_symbol_flags): Add debug function to decode flags so that + defining DEBUG to be 4 will compile again. + (elf_debug_section): Fix typo in debug output. + +Fri Apr 14 16:03:04 1995 Ken Raeburn + + * config.bfd: Add m68*-*-elf*. + * elf32-m68k.c: Filled out implementation, except for dynamic + linking support. + * reloc.c (enum bfd_reloc_code_real): Added *_GOT_PCREL, *_GOTOFF, + *_PLT_PCREL, *_PLTOFF, *_68K_* relocations for ELF. + * libbfd.h, bfd-in2.h: Regenerated. + +Thu Apr 13 14:28:04 1995 Torbjorn Granlund + + * coff-m68k.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from + 1 to 2. + (bfd_target): Change minimum section alignment from 1 to 2. + +Wed Apr 12 12:40:04 1995 Ken Raeburn + + * aoutx.h (machine_type, case bfd_arch_mips): Treat R8000 like + R6000 and R4000 for now. + +Tue Apr 4 12:28:25 1995 Stan Shebs + + * mpw-config.in: New file, MPW version of configure.in. + * mpw-make.in: New file, MPW version of Makefile.in. + * hosts/mpw.h: New file, MPW host definitions. + * ecoffswap.h (ecoff_swap_pdr_in, ecoff_swap_pdr_in) [MPW_C]: + Alternate versions without ECOFF_64 that chokes MPW C. + * coffswap.h (coff_swap_scnhdr_out): Add alternative version with + partly-expanded macros. + +Thu Mar 30 14:56:21 1995 Ian Lance Taylor + + * reloc.c (bfd_perform_relocation): Don't bother to check for + overflow if the symbol is undefined. + +Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com) + + * config.bfd: Change linux to default to elf. Using + i[345]86-*-linuxaout will build a library which defaults to a.out. + * config/i386-laout.mt: Rename from old config/i386-linux.mt. + * config/i386-linux.mt: Rename from old config/i386-lelf.mt. + Comment out EXTRALIBS. + * config/i386-lelf.mt: Remove. + +Wed Mar 29 12:01:30 1995 Ian Lance Taylor + + * coff-i960.c (coff_i960_relocate): Cache the section symbol in + the used_by_bfd field of the section, to avoid looping for each + reloc. + + * cpu-h8500.c (arch_info_struct): Change name from "H8/300" to + "h8300" for consistency with other cpu-* files. + +Tue Mar 28 15:14:11 1995 Ian Lance Taylor + + * bout.c (b_out_canonicalize_reloc): Handle SEC_CONSTRUCTOR + sections. + (b_out_get_reloc_upper_bound): Likewise. + + * linker.c (generic_link_add_symbol_list): Skip constructor + symbols which the main linker code did not do anything with. + (_bfd_generic_link_output_symbols): Use udata.p if it is set, + rather than looking the symbol up in the hash table. Just pass + through constructor symbols for which udata.p is not set. If the + linker defined the symbol, clear the constructor flag. + +Tue Mar 21 10:50:32 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_set_reloc_info): Sign extend constants from + R_DATA_OVERRIDE fixups. + * libhppa.h (sign_extend): Renamed from sign_ext. Fix. + (low_sign_extend): Likewise. + +Mon Mar 20 22:39:10 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_slurp_symbol_table): Tighten test to determine + what symbols are section symbols. + +Sat Mar 18 01:54:45 1995 Ian Lance Taylor + + * elfcode.h (elf_bfd_link_add_symbols): An empty archive is OK. + +Fri Mar 17 16:29:02 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_copy_private_section_data): Just return true when + either the input or output section isn't attached to a SOM BFD. + (som_bfd_copy_private_bfd_data): Similarly for BFD private data. + +Fri Mar 17 11:50:34 1995 Ian Lance Taylor + + * elfcode.h (elf_link_add_object_symbols): Check whether a dynamic + object has already been included, and ignore it the second time. + +Wed Mar 15 11:56:40 1995 Ian Lance Taylor + + * elf32-sparc.c (elf_sparc_howto_table): Change R_SPARC_GOT13 from + complain_overflow_bitfield to complain_overflow_signed. + + * libelf.h (bfd_elf32__write_relocs): Don't declare. + (bfd_elf64__write_relocs): Don't declare. + +Tue Mar 14 05:54:33 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * stab-syms.c (aout_stab_name): Moved aout_stab_names to be local + to this function. Recoded function to stop using table, to + improve performance (on i486-netbsd host). Left old version + intact under "#if 0" for further performance testing. + +Mon Mar 13 13:48:49 1995 Ian Lance Taylor + + * elfcode.h (write_relocs): Make static. Use PTR argument as a + pointer to a boolean variable set to true if something fails. + Cast to PTR rather than void *. + (sym_is_global): Rewrite for clarity. + (map_program_segments): If the program header size is too small, + call _bfd_error_handler and return failure rather than aborting. + (NAME(bfd_elf,write_object_contents)): Pass boolean variable when + calling write_relocs. + (elf_symbol_from_bfd_symbol): Use BFD_ASSERT rather than abort. + (struct elf_info_failed): Define. + (NAME(bfd_elf,size_dynamic_sections)): Declare variables in inner + blocks. Pass elf_info_failed structure when calling + elf_export_symbol and elf_adjust_dynamic_symbol. + (elf_export_symbol): Treat data argument as elf_info_failed rather + than bfd_link_info. Set failed field on error. + (elf_adjust_dynamic_symbol): Likewise. + (struct elf_finfo_failed): Define. + (elf_bfd_final_link): Pass elf_finfo_failed structure when calling + elf_link_output_extsym. Use BFD_ASSERT rather than abort. + (elf_link_output_extsym): Treat data argument as elf_finfo_failed + rather than elf_final_link_info. Set failed field on error. + (elf_link_input_bfd): Use BFD_ASSERT rather than abort. + (elf_reloc_link_order): Likewise. + + * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Only write + out PLTRELSZ, PLTREL and JMPREL relocs if there is a .rela.plt + section. Solaris 2.4 apparently does not handle empty reloc + information correctly. + + * archive.c (bsd_write_armap): Cast getuid and getgid results to + long, and print with %ld. + +Fri Mar 10 16:41:05 1995 Ian Lance Taylor + + * aoutx.h (translate_to_native_sym_flags): Always use the output + section if it is not NULL. + +Thu Mar 9 15:06:25 1995 Ian Lance Taylor + + * coffswap.h (coff_swap_scnhdr_out): If the line number count or + the reloc count does not fit, print an error and return 0. + * coffcode.h (coff_write_object_contents): Check return value of + coff_swap_scnhdr_out. + * ecoff.c (_bfd_ecoff_write_object_contents): Check return value + of bfd_coff_swap_scnhdr_out. + + * bfd.c: Include or , depending upon + ANSI_PROTOTYPES. + (bfd_error_handler_type): New global type. + (_bfd_error_program_name): New static variable. + (_bfd_default_error_handler): New static function. + (_bfd_error_handler): New BFD private global variable. + (bfd_set_error_handler): New globally visible function. + (bfd_set_error_program_name): New globally visible function. + * libbfd-in.h (_bfd_error_handler): Declare. + * bfd-in2.h, libbfd.h: Rebuild. + + * aoutx.h (NAME(aout,swap_ext_reloc_in)): Add symcount parameter, + and use it instead of bfd_get_symcount. Check r_index after + setting r_extern based on whether this is a base relative reloc. + (NAME(aout,swap_std_reloc_IN)): Add symcount parameter, and use it + instead of bfd_get_symcount. + (NAME(aout,slurp_reloc_table)): Pass bfd_get_symcount to reloc + swap routines. + * libaout.h (NAME(aout,swap_ext_reloc_in)): Add symcount parameter + to declaration. + (NAME(aout,swap_std_reloc_in)): Likewise. + * sunos.c (sunos_canonicalize_dynamic_reloc): Pass + info->dynsym_count to reloc swap routines. + * aout-ns32k.c (MY_swap_std_reloc_in): Add symcount parameter. + * hp300hpux.c (MY(swap_std_reloc_in)): Likewise. + (MY(slurp_reloc_table)): Pass bfd_get_symcount to reloc swap + routine. + * i386lynx.c (NAME(lynx,swap_ext_reloc_in)): Add symcount + parameter. + (NAME(lynx,swap_std_reloc_in)): Likewise. + (NAME(lynx,slurp_reloc_table)): Pass bfd_get_symcount to reloc + swap routines. + +Thu Mar 9 12:04:05 1995 Michael Meissner + + * bfd.c (bfd_merge_private_bfd_data): New function vector to be + called by the linker to merge any private bfd data of the input + files and the output file. Used by the PowerPC ELF support to + check whether -mrelocatable is used for all modules. + (bfd_set_private_flags): New function vector to be called by the + assembler to set private flags. Used by the PowerPC ELF support + to set that a particular object file was assembled with the + -mrelocatable option. + + * targets.c (BFD_JUMP_TABLE_COPY): Add intiialization of the + bfd_merge_private_bfd_data and bfd_set_private_flags function + vectors. + + * bfd-in2.h, libbfd-in.h: Rebuild with bfd.c and targets.c + changes. + + * elf32-ppc.c (ppc_elf_set_private_flags): New function to set the + ELF e_flags field. + (ppc_elf_copy_private_bfd_data): Copy the e_flags field from the + input file to the output file. + (ppc_elf_merge_private_bfd_data): Check for a mismatch between the + e_flags field of all of the linker input files. + + * libelf.h (elf_obj_tdata): Add ppc_flags_init field so that the + PowerPC support can check if compataible e_flags are present. + + * aout-target.h: Add NOP for the bfd_merge_private_bfd_data + and bfd_set_private_flags function vectors. + * coffcode.h: Ditto. + * elf32-target.h: Ditto. + * elf64-target.h: Ditto. + * libbfd.h: Ditto. + * libecoff.h: Ditto. + * som.c: Ditto. + +Wed Mar 8 00:53:54 1995 Ian Lance Taylor + + * cpu-mips.c (arch_info_struct): Add mips:8000 entry. + + * elfcode.h (swap_out_syms): Mark an undefined BSF_WEAK symbol as + STB_WEAK rather than STB_GLOBAL. + +Tue Mar 7 12:23:47 1995 Ian Lance Taylor + + * coffcode.h (bfd_coff_backend_data): Add new field + _bfd_coff_adjust_symndx. + (bfd_coff_adjust_symndx): Define. + (coff_adjust_symndx): Define as NULL if not already defined. + (bfd_coff_std_swap_table): Initialize new field to + coff_adjust_symndx. + * cofflink.c (coff_link_input_bfd): Call coff_adjust_symndx if it + is defined. + * coff-a29k.c (coff_a29k_adjust_symndx): New static function. + (coff_adjust_symndx): Define before including coffcode.h. + * libcoff.h: Rebuild. + + * format.c (bfd_check_format_matches): Skip binary_vec when + searching through bfd_target_vector. + + * elfcode.h (elf_sort_hdrs): Check SHT_NOBITS before checking + sh_size. + +Mon Mar 6 23:31:36 1995 Doug Evans + + * elfcode.h (elf_sort_hdrs): Keep SHT_NOBITS sections after + !SHT_NOBITS ones. + +Mon Mar 6 09:53:08 1995 Jeff Law (law@snake.cs.utah.edu) + + * cpu-hppa.c (arch_info_struct): Support both PA1.0 and PA1.1 + machine types. + (bfd_hppa_arch): Link in both PA1.0 and PA1.1 architecture info + structures. + * libhppa.h (enum pa_arch): New enumeration to describe the + different variants of the PA architecture. + * som.c (som_object_setup): Use new enumeration to set machine + type. + (som_finish_writing): If the machine type is PA1.1, then use the + PA1.1 machine identifier in the output file. + +Thu Mar 2 15:58:24 1995 Ian Lance Taylor + + * aoutx.h (NAME(aout,swap_ext_reloc_in)): Treat the index of a + base relative reloc as an index into the symbol table, regardless + of the setting of r_extern. + (NAME(aout,swap_std_reloc_in)): Likewise. + + * aoutx.h (NAME(aout,set_section_contents)): Double check that the + caller is writing to a valid section. + +Thu Mar 2 14:37:57 1995 Bryan Ford + + * binary.c: Add support for reading binary files. Loads the raw + contents of the file into a data section and wraps some symbols + around it. The symbols `_binary__start' and + `_binary__end' indicate the start and end of the data, + while `_binary__size' is an absolute symbol whose value + is the size of the data. is the name of the binary + input file, with all non-alphanumeric characters converted to + underscores. + + * archures.c (bfd_arch_get_compatible): Assume users knows what + they're doing if one of the architectures is bfd_arch_unknown. + +Wed Mar 1 17:30:46 1995 Michael Meissner + + * elf32-ppc.c (elf_powerpc_howto_table): For relocation + R_PPC_GOT16, change complain_on_overflow to be + complain_overflow_signed. + +Wed Mar 1 11:52:55 1995 Jason Molenda + + * configure.host: Recognize powerpc-*-aix*. + +Wed Mar 1 11:57:39 1995 Ian Lance Taylor + + * coff-i960.c (COFF_PAGE_SIZE): Define. + + * configure.in: Rewrite output of TDEFAULTS to avoid relying on + semantics of single quotes in parameter substitution. + +Tue Feb 28 12:53:09 1995 Ian Lance Taylor + + * elfcode.h (elf_sort_hdrs): Sort empty sections before non-empty + sections, if they have the same VMA. + + * config.bfd (i[345]86-*-linuxelf*): New target. Use i386-lelf. + (i[345]86-*-gnuelf*): New target. Use i386-gelf. + * config/i386-lelf.mt: New file. + * config/i386-gelf.mt: New file. + +Mon Feb 27 12:58:25 1995 Kung Hsu + + * config.bfd: add a29k-*-vxworks configuration. + +Wed Feb 22 14:40:26 1995 Ian Lance Taylor + + * libaout.h (NAME(aout,slurp_reloc_table)): Change declaration to + use reloc_howto_type rather than const struct reloc_howto_struct. + +Tue Feb 21 18:19:22 1995 Ian Lance Taylor + + * bout.c (b_out_slurp_reloc_table): Don't return an error if asked + for relocations for the .bss section. + +Tue Feb 21 15:13:05 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_ar_write_symbol_stuff): Handle objects with odd + lengths. + +Fri Feb 17 12:34:36 1995 Michael Meissner + + * elf32-ppc.c (ppc_elf_got16_reloc): Make GOT style relocs add + 32768, so the GOT pointer can point to 16384 pointers, instead of + 8192. + +Fri Feb 17 11:45:38 1995 Ian Lance Taylor + + * hosts/sysv4.h: Include , , and . + Only define SEEK_SET and SEEK_CUR if they are not already defined. + Remove all external function declarations. + + * syms.c (bfd_decode_symclass): Return 'W' for a weak symbol. + + * coffgen.c (coff_real_object_p): Set start address and flags + before calling coff_mkobject_hook. Restore them on failure. + * ecoff.c (_bfd_ecoff_mkobject_hook): If not ECOFF_AOUT_ZMAGIC, + clear D_PAGED. + + * coffgen.c: Reindented. + +Thu Feb 16 14:37:23 1995 Doug Evans + + * reloc.c (bfd_perform_relocation): Don't use bitpos in overflow + calculations. + (bfd_install_relocation): Likewise. + +Thu Feb 16 13:22:29 1995 Ian Lance Taylor + + * hosts/std-host.h: Remove all function declarations which return + int or void, except the one for free. + +Wed Feb 15 14:54:18 1995 Michael Meissner + + * elf32-ppc.c (elf_powerpc_howto_table): Use a destination mask of + 0xffffffff for R_PPC_REL32, not 0. + (powerpc_reloc_map): Add low 16 bit, high 16 bit, and high 16 bit + adjusted relocations. + +Tue Feb 14 17:47:17 1995 Ian Lance Taylor + + * elf32-mips.c (struct mips_elf_find_line): Define. + (mips_elf_find_nearest_line): New static function. + (bfd_elf32_find_nearest_line): Define. + * libelf.h (struct elf_obj_tdata): Add find_line_info field. + + * ecoff.c (_bfd_ecoff_swap_tir_in): Move to ecofflink.c. + (_bfd_ecoff_swap_tir_out): Likewise. + (_bfd_ecoff_swap_rndx_in): Likewise. + (_bfd_ecoff_swap_rndx_out): Likewise. + (cmp_fdrtab_entry): Likewise. + (mk_fdrtab): Likewise. + (lookup): Likewise. + (_bfd_ecoff_find_nearest_line): Just call _bfd_ecoff_locate_line + to do most of the work. Allocate find_line_info if necessary. + * ecofflink.c: Include "aout/stab_gnu.h". + (_bfd_ecoff_swap_tir_in): Move in from ecoff.c. + (_bfd_ecoff_swap_tir_out): Likewise. + (_bfd_ecoff_swap_rndx_in): Likewise. + (_bfd_ecoff_swap_rndx_out): Likewise. + (cmp_fdrtab_entry): Likewise. Use PTR instead of void *. + (mk_fdrtab): Move in from ecoff.c. Add debug_info, debug_swap, + and line_info arguments, and use them instead of ecoff_data. + (fdrtab_lookup): Move in from lookup in ecoff.c. Remove abfd + argument, add line_info argument. Use it instead of ecoff_data. + (_bfd_ecoff_locate_line): New function, mostly from the old + _bfd_ecoff_find_nearest_line in ecoff.c. + * libecoff.h (ecoff_data_type): Remove find_buffer, fdrtab_len and + fdrtab fields, replacing them find_line_info field. + (_bfd_ecoff_swap_tir_in): Declare. + (_bfd_ecoff_swap_tir_out): Declare. + (_bfd_ecoff_swap_rndx_in): Declare. + (_bfd_ecoff_swap_rndx_out): Declare. + * libbfd-in.h (_bfd_ecoff_locate_line): Declare. + * libbfd.h: Rebuild. + * configure.in: Don't use ecoff.o for bfd_elf32_bigmips_vec or + bfd_elf32_littlemips_vec. + * Makefile.in: Rebuild dependencies. + +Tue Feb 14 14:04:22 1995 Michael Meissner + + * libelf.h (elf_backend_data): Add fields elf_machine_alt1 and + elf_machine_alt2 which provide alternate versions of the machine + code. + + * elf32-ppc.c (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Define to + recognize old versions of the PowerPC machine code. + + * elf32-target.h (elf32_bed): Initialize alternate machine code + fields defined by ELF_MACHINE_ALT1 and ELF_MACHINE_ALT2. + + * elf64-target.h (elf64_bed): Initialize alternate machine code + fields defined by ELF_MACHINE_ALT1 and ELF_MACHINE_ALT2. + + * elfcode.h (elf_object_p, elf_core_file_p): In addition to the + main machine code field, check the two alternate machine code + fields. + +Tue Feb 14 12:46:48 1995 Ian Lance Taylor + + * aoutf1.h (MACHTYPE_OK): Don't define if already defined. Don't + accept M_SPARC if bfd_arch_sparc is not in the list of supported + architectures, and don't accept a 680x0 machine type if + bfd_arch_m68k is not in the list of supported architectures. + * aout0.c (MACHTYPE_OK): Define. + +Mon Feb 13 23:25:38 1995 Ian Lance Taylor + + * aoutx.h (NAME(aout,swap_ext_reloc_in)): Don't return a pointer + to garbage if the symbol index is out of range. + (NAME(aout,swap_std_reloc_in)): Likewise. + +Thu Feb 9 18:36:52 1995 Ken Raeburn + + * Makefile.in (BFD32_BACKENDS): Add i386msdos.o. + +Thu Feb 9 12:02:35 1995 Ian Lance Taylor + + * i386linux.c (NEEDS_SHRLIB): Define. + (linux_tally_symbols): Crash if a NEEDS_SHRLIB symbol is + undefined. From hjl@nynexst.com (H.J. Lu). + +Wed Feb 8 17:26:00 1995 Ian Lance Taylor + + * linker.c (generic_link_check_archive_element): Allocate common + symbol information structure. Don't bother to check for common + symbol size overflow. + (_bfd_generic_link_add_one_symbol): Likewise. + * aoutx.h (aout_link_check_ar_symbols): Likewise. + * linker.c (generic_link_check_archive_element): Adjust references + to common symbol information for new structure. + (_bfd_generic_link_add_one_symbol): Likewise. + * aoutx.h (aout_link_check_ar_symbols): Likewise. + (aout_link_add_symbols): Likewise. + * ecoff.c (ecoff_link_add_externals): Likewise. + * elfcode.h (elf_link_add_object_symbols): Likewise. + (elf_link_output_extsym): Likewise. + * sunos.c (sunos_add_one_symbol): Likewise. + +Wed Feb 8 09:53:42 1995 Doug Evans + + * elfcode.h (elf_sort_hdrs): Put SHT_NOBITS sections after !SHT_NOBITS. + +Tue Feb 7 16:27:33 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_find_nearest_line): Just return false, don't + abort. + +Tue Feb 7 14:43:33 1995 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * ecoff.c: Reformatted some comments and brace constructs in + recent changes to GNU style. + (cmp_fdrtab_entry, mk_fdrtab, lookup): Use old-style function + definitions. + +Tue Feb 7 14:21:28 1995 Ian Lance Taylor + + * ecoffswap.h (ecoff_swap_pdr_in): Zero out intern before setting + any of the fields. + +Mon Feb 6 20:01:24 1995 Ken Raeburn + + Sat Feb 4 14:20:24 1995 David Mosberger-Tang + + * ecoffswap.h (ecoff_swap_pdr_in, ecoff_swap_pdr_out): added + internalizing/externalizing new "prof" field. + + * libecoff.h (ecoff_tdata): added fdrtab. + + * ecoff.c (_bfd_ecoff_find_nearest_line): Fixed. + +Mon Feb 6 14:25:24 1995 Ian Lance Taylor + + * libelf.h (struct elf_link_hash_table): Add saw_needed field. + * elfcode.h (elf_link_add_object_symbols): Set saw_needed if + DT_NEEDED seen in .dynamic section. + (elf_link_output_extsym): Warn if an undefined symbol is + only referenced from a dynamic object, and not making a shared + object, and saw_needed is false. + * elf.c (_bfd_elf_link_hash_table_init): Initialize saw_needed. + + * libelf.h (ELF_LINK_HASH_DEFINED_WEAK): Don't define. + * elfcode.h (elf_link_add_object_symbols): Don't clear or set + ELF_LINK_HASH_DEFINED_WEAK. + (elf_link_output_extsym): Don't check ELF_LINK_HASH_DEFINED_WEAK. + + Distinguish a weak defined symbol from a regular defined symbol. + * linker.c (enum link_action): Add DEFW. + (link_action): Add bfd_link_hash_defweak column. + (_bfd_generic_link_add_one_symbol): Add DEFW case. Handle + bfd_link_hash_defweak in a few other cases. + * Many files (bfd_link_hash_undefweak): Renamed from + bfd_link_hash_weak. + * aoutx.h (aout_link_write_symbols): Handle bfd_link_hash_defweak. + (aout_link_write_other_symbol): Likewise. + (aout_link_input_section_std): Likewise. + (aout_link_input_section_ext): Likewise. + * bout.c (get_value): Likewise. + * coff-a29k.c (coff_a29k_relocate_section): Likewise. + * coff-alpha.c (alpha_convert_external_reloc): Likewise. + (alpha_relocate_section): Likewise. + * coff-mips.c (mips_relocate_section): Likewise. + (mips_relax_section): Likewise. + (bfd_mips_ecoff_create_embedded_relocs): Likewise. + * cofflink.c (coff_write_global_sym): Likewise. + (_bfd_coff_generic_relocate_section): Likewise. + * ecoff.c (ecoff_link_add_externals): Likewise. + (ecoff_link_write_external): LIkewise. + * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. + (elf32_hppa_size_stubs): Likewise. + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise. + (elf_i386_relocate_section): Likewise. + (elf_i386_finish_dynamic_symbol): Likewise. + * elf32-mips.c (mips_elf_output_extsym): Likewise. + (mips_elf_relocate_section): Likewise. + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. + (elf32_sparc_relocate_section): Likewise. + * elfcode.h (elf_link_add_object_symbols): Likewise. + (elf_adjust_dynamic_symbol): Likewise. + (elf_bfd_final_link): Likewise. + (elf_link_output_extsym): Likewise. + * i386linux.c (linux_add_one_symbol): Likewise. + (linux_tally_symbols): Likewise. + (linux_finish_dynamic_link): Likewise. + * linker.c (_bfd_generic_link_output_symbols): Likewise. + (set_symbol_from_hash): Likewise. + * reloc16.c (bfd_coff_reloc16_get_value): Likewise. + (bfd_perform_slip): Likewise. + * sunos.c (sunos_add_one_symbol): Likewise. + (sunos_scan_std_relocs): Likewise. + (sunos_scan_ext_relocs): Likewise. + (sunos_scan_dynamic_symbol): Likewise. + (sunos_write_dynamic_symbol): Likewise. + +Mon Feb 6 03:20:17 1995 Ken Raeburn + + Changes from Bryan Ford, baford@schirf.cs.utah.edu: + * config.bfd (i[345]86-*-msdos*): New target. + * configure.in (i386msdos_vec): Handle it. + * i386msdos.c: New file. + * config/i386-msdos.mt: New file. + * bfd.c (enum bfd_error): Added new value bfd_error_file_too_big. + (bfd_errmsgs): Added string to table. + * libaout.h (reloc_type-lookup): Declare it. + * targets.c (enum bfd_flavour): Added bfd_target_msdos_flavour. + (i386msdos_vec): Declare. + (bfd_target_vector): Add it to the list. + * bfd-in2.h: Regenerated. + +Wed Feb 1 01:32:14 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_set_reloc_info, case R_DATA_ONE_SYMBOL): If there's + nothing in R_DATA_OVERRIDE, then try to find the addend in the + section's contents. + (som_write_fixups): Ignore the addend in a R_DATA_ONE_SYMBOL fixup. + + * som.c (som_object_setup): More heruistics to detect the + braindamaged HP OSF1 linker. + (setup_sections): Don't forget to free subspace_sections if we get + an error. + (som_slurp_string_table): Allocate strings on this bfd's obstack + rather than directly out of the heap. + (som_slurp_symbol_table): Likewise for the saved copy of the + canonical symbols. + (som_slurp_reloc_table): Likewise for the saved copy of the + canonical relocations. Free the native relocations when we're + done with them. + +Tue Jan 31 21:53:28 1995 Doug Evans + + * libelf.h (struct elf_obj_tdata): New member program_header_size. + * elfcode.h (get_program_header_size): New parameters sorted_hdrs, + count, and maxpagesize. All callers updated. + If sorted_hdrs is non-NULL, use it to compute the number of segments. + Save result in case called again. + (assign_file_positions_except_relocs): Sort headers before calling + get_program_header_size. + +Tue Jan 31 15:27:53 1995 Ian Lance Taylor + + * elfcode.h (map_program_segments): Add sorted_hdrs parameter. + Search through it rather than through unsorted section headers. + (assign_file_positions_except_relocs): Pass sorted_hdrs to + map_program_segments. + +Mon Jan 30 22:04:53 1995 Ken Raeburn + + * ecoff.c (_bfd_ecoff_find_nearest_line): Fix problems in range + checking. Expect argument OFFSET to be section-relative. From + David Mosberger-Tang, davidm@piston.cs.arizona.edu. + +Mon Jan 30 11:22:11 1995 Ian Lance Taylor + + * elfcode.h (NAME(bfd_elf,record_link_assignment)): Don't do + anything if we are not linking an ELF file. + (NAME(bfd_elf,size_dynamic_sections)): Likewise. + +Sat Jan 28 12:48:57 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (compare_subspaces): New function to sort subspaces by + their location in the object file. + (setup_sections): When computing the index for each subspace, + handle case where setup_sections reads the subspaces in a + different order that they appear in the object file. + (som_is_space): Also examine the output section for the containing + section. + (som_is_subspace, som_is_container): Likewise. + (som_begin_writing): Don't prepare or write fixups here. When + writing the symbol strings, use the unsorted symbol table. + (som_write_object_contents): Don't write the symbol table here. + (som_finish_writing): Prepare and write the fixups here. Likewise + for the symbol table. + (som_bfd_derive_misc_symbol_info): Undefined symbols always have + type SS_UNSAT regardless of BSF_EXPORT. + (som_set_reloc_info): Unpack and attach argument location + information for R_PCREL_CALL and R_ABS_CALL relocations. + + * som.c (som_object_setup): New heuristic to determine if the + entry and flags fields are switched in the exec header. + +Sat Jan 28 00:16:01 1995 Ian Lance Taylor + + * elfcode.h (elf_link_add_object_symbols): Use *sym_hash instead + of h if we might not be doing an ELF link. + +Fri Jan 27 16:13:42 1995 Ian Lance Taylor + + * elf32-mips.c (mips_elf_final_link): If the size of an input + .reginfo section is zero, force it to the correct size, since the + linker emulation code may have clobbered it. + + * elfcode.h (elf_sort_hdrs): Correct SHF_ALLOC test. + (assign_file_positions_except_relocs): Free sorted_hdrs. + +Thu Jan 26 09:00:12 1995 Steve Chamberlain + + * srec.c (srec_set_section_contents): Fix off by + one end address calculation. + + * config.bfd: (m68*-est-coff): New configuration. + +Thu Jan 26 11:39:21 1995 Ian Lance Taylor + + * elfcode.h (elf_link_add_object_symbols): Only examine weakdef if + we are using an ELF hash table. + + * aoutx.h (NAME(aout,some_aout_object_p)): Always set EXEC_P if + the start address is in the .text section, even if STAT_FOR_EXEC + is set. Just use STAT_FOR_EXEC as an additional test. + +Thu Jan 26 11:12:54 1995 Michael Meissner + + * elfcode.h (prep_headers): Use EM_PPC instead of + EM_CYGNUS_POWERPC. + + * elf32-ppc.c (reloc_type): Add all System V.4 and eABI + relocations currently defined. + (powerpc_reloc_map): Adjust to new relocation names. + (elf_powerpc_howto_table): Add most of the new relocations. + (ELF_MACHINE_CODE): Use EM_PPC instead of EM_CYGNUS_POWERPC. + + * config.bfd: Add support for powerpc-*-eabi. + + * config/ppc-elf.mt: Add rs6000 architecture support to the + PowerPC. Also add XCOFF support. + +Wed Jan 25 23:26:13 1995 Ian Lance Taylor + + * coff-sh.c (CALC_ADDEND): Don't define. + (coff_sh_relocate_section): Remove. + (coff_relocate_section): Use _bfd_coff_generic_relocate_section. + +Tue Jan 24 14:22:47 1995 Ian Lance Taylor + + * elf32-mips.c (mips_elf_output_extsym): Set the value of the + ECOFF symbol from the hash table entry. + +Mon Jan 23 14:53:35 1995 Steve Chamberlain + + * coff-sh.c (coff_sh_relocate_section): Don't subtract + vma twice. + +Mon Jan 23 13:33:18 1995 Ian Lance Taylor + + * coff-sh.c (sh_reloc): Don't ignore the previous contents of an + R_SH_IMM32 reloc. + + * config.bfd (i[345]86-*-gnu*): Set bfd_name to i386-gnu. + * config/i386-gnu.mt: New file. Include ELF support. + + * opncls.c (bfd_openstreamr): Call bfd_cache_init. + +Fri Jan 20 11:44:45 1995 Ian Lance Taylor + + * sunos.c (sunos_add_one_symbol): Only set the sunos specific + fields if we are doing a sunos link. + +Wed Jan 18 12:28:17 1995 Ian Lance Taylor + + * cpu-h8300.c (h8300_info_struct): Change name from "H8/300" to + "h8300" for consistency with other cpu-* files. + (h8300h_info_struct): Change name from "H8/300H" to "h8300h". + * coff-h8300.c (special): Remove unused variable diff. + +Tue Jan 17 10:52:32 1995 Ian Lance Taylor + + * bfd-in.h (bfd_byte, reloc_howto_type): Define here, not... + * reloc.c (bfd_byte, reloc_howto_type): here. + * Changed all occurrences of ``const struct reloc_howto_struct'' + to be ``reloc_howto_type'' instead. + * bfd-in2.h, libbfd.h, libcoff.h: Rebuilt. + + * opncls.c (bfd_openstreamr): New function. + * bfd-in2.h: Rebuilt. + + * elf32-mips.c (enum reloc_type): Define new relocs used on Irix. + (elf_mips_howto_table): Add entries for new relocs. + (mips_elf_section_from_shdr): Handle SHT_MIPS_MSYM, + SHT_MIPS_DWARF, and SHT_MIPS_EVENTS. + (mips_elf_fake_sections): Handle sections named .msym, .debug_* + and .MIPS.events.*. + + * srec.c (srec_init): Remove unused local variable i. + +Sat Jan 14 19:09:48 1995 Steve Chamberlain + + * archures.c, Makefile.in, targets.c, bfd-in2.h, coffcode.h, + config.bfd, configure.in, config/w65.mt: Initial support for the W65. + +Sun Jan 15 13:57:45 1995 Steve Chamberlain + + * opncls.c (bfd_fdopenr): Configure for WIN32. + +Thu Jan 12 16:30:47 1995 Ken Raeburn + + * Makefile.in (diststuff): Include `headers'. + + * sunos.c (m68k_plt_first_entry, sparc_plt_first_entry): Now + const. + * tekhex.c (digs): Ditto. + * elf32-i386.c (elf_i386_plt0_entry, elf_i386_plt_entry): Ditto. + + * srec.c, tekhex.c: Include libiberty.h. Delete static array + hex_value and replace references to it with references to + hex_init, hex_p, and hex_value. + * Makefile.in: Updated dependencies. + + * archures.c (archures_init_table): Now const. + (bfd_arch_init): Adjusted type of local var `ptable'. + +Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * hosts/symmetry.h: Redefine `shared' to enable compilation + with the native Dynix cc compiler. + * i386dynix.c: Include aoutx.h instead of using routines + from aout32.c. + +Wed Jan 11 21:31:41 1995 Ken Raeburn + + * reloc.c (reloc_howto_type): Make typedef include `const'. + * aout-ns32k.c, aoutx.h, bout.c, cf-m68klynx.c, coff-i386.c, + coff-i960.c, coff-m68k.c, cofflink.c, cpu-ns32k.c, ecoff.c, + elf32-hppa.c, elf32-i386.c, elf32-mips.c, elf32-sparc.c, + elfcode.h, libbfd-in.h, linker.c, mipsbsd.c, nlm32-ppc.c, oasys.c, + reloc.c, som.c: Don't use `const' in combination with + `reloc_howto_type'. + * bfd-in2.h, libbfd.h: Regenerated. + + * ecoff.c (ecoff_type_to_string): Local variable `buffer1' doesn't + need to be static. + +Wed Jan 11 14:36:41 1995 Ian Lance Taylor + + * sunos.c (sunos_add_one_symbol): Don't core dump if a multiple + definition of an absolute symbol is encountered. + + * linker.c (_bfd_generic_link_add_one_symbol): Ignore + redefinitions of an absolute symbol to the same value. + +Mon Jan 9 15:51:32 1995 Ian Lance Taylor + + * elfcode.h (elf_link_add_object_symbols): It's reasonable for no + flags to be set, so don't insist otherwise. + +Fri Jan 6 16:39:40 1995 Ian Lance Taylor + + * elfcode.h (elf_slurp_symbol_table): Don't set BSF_GLOBAL for an + undefined or common symbol. + (elf_link_add_object_symbols): Likewise. + +Wed Jan 4 14:14:05 1995 Jeff Law (law@snake.cs.utah.edu) + + * som.c (bfd_section_from_som_symbol): Only return sections which + correspond to subspaces. + + * som.c (som_begin_writing): Don't forget to bump the + total_subspaces when writing the unloadable subspaces. + +Wed Dec 28 20:54:47 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_write_fixups): Use SEC_HAS_CONTENTS to identify + bss-like sections. + (som_get_section_contents): Likewise. + (som_set_section_contents): Likewise. + +Tue Dec 27 14:03:47 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (setup_sections): Turn off SEC_HAS_CONTENTS for bss-like + sections. + +Tue Dec 20 15:30:12 1994 Ken Raeburn + + * coffgen.c (bfd_debug_section): Deleted. + (coff_section_from_bfd_index): Return absolute section for debug + symbol. + (coff_write_symbol): Set BSF_DEBUGGING for C_FILE symbols. If + BSF_DEBUGGING is set, set section to N_DEBUG. + (coff_bfd_make_debug_symbol): Use absolute section. + + * elfcode.h (assign_file_positions_except_relocs): In assertion, + force all values to the same type. + +Tue Dec 20 11:11:58 1994 Steve Chamberlain (sac@jonny.cygnus.com) + + * coff-h8300.c (howto_table): All relocs get a special function. + (special): Never do anything when linking -r. + +Tue Dec 20 13:58:01 1994 Ian Lance Taylor + + * i386linux.c (linux_add_one_symbol): Don't do anything Linux + specific if this is not a Linux hash table. From Eric Youngdale + . + + Patches from kkojima@mix.or.jp (Kazumoto Kojima): + * mipsbsd.c (mips_howto_table_ext): Change sizes of memory relocs + apply to from two bytes to four bytes. + * MY(reloc_howto_type_lookup): Handle BFD_RELOC_CTOR. + + * elf32-i386.c (elf_i386_relocate_section): Correct and expand the + list of cases for which relocation need not be computed. + * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. + +Mon Dec 19 23:09:16 1994 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (elf32_hppa_read_symext_info): Delete do_locals and + do_globals arguments, always read symbol extension information for + globals and locals. All callers changed. + (elf32_hppa_size_stubs): Rework to only read symbol extension + information once for each input bfd. 10% improvement in linker + performance. + +Fri Dec 16 12:28:46 1994 Ian Lance Taylor + + * elfcode.h (elf_section_from_bfd_section): Check + bfd_is_abs_section, etc., only after checking for the section in + the BFD and after calling the backend routine. + +Wed Dec 14 20:21:58 1994 Ian Lance Taylor + + * elfcode.h (elf_map_symbols): Only use section symbols whose + value is the start of the section, checking output_offset when + using output_section. When creating a new symbol, set the value + to 0, since BFD symbol values are section relative. + +Tue Dec 13 13:31:06 1994 Ian Lance Taylor + + * cpu-z8k.c (arch_info_struct): Make z8002 the default + architecture. + +Fri Dec 9 12:43:05 1994 Ian Lance Taylor + + * elfcode.h (elf_bfd_link_add_symbols): If the first object in the + archive is not an ELF object, pass the archive to the add_symbols + entry point appropriate for the first object. From Eric Youngdale + . + * aoutx.h (NAME(aout,link_add_symbols)): Similar change if the + first object is not an a.out object. + + * elf32-i386.c (elf_i386_relocate_section): Don't compute + relocation in cases where we won't use it. + * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. + +Thu Dec 8 14:19:41 1994 Ken Raeburn + + * pc532-mach.c (NAME): Define to use ns32kaout prefix. + * ns32knetbsd.c (NAME): Ditto. + (ns32kaout_32_get_section_contents): Define to standard aout-32 + version. + +Fri Dec 2 13:56:49 1994 Ian Lance Taylor + + * coff-mips.c (mips_read_relocs): New static function, broken out + of mips_relax_section. + (mips_relax_section): Call mips_read_relocs. + (bfd_mips_ecoff_create_embedded_relocs): New function. + * bfd-in.h (bfd_mnips_ecoff_create_embedded_relocs): Declare. + * bfd-in2.h: Rebuild. + +Wed Nov 30 14:12:55 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-sh.c: Use _bfd_dummy_target instead of no_archive. + +Tue Nov 29 14:00:19 1994 J.T. Conklin + + * config.bfd (i[345]86-*-freebsd*): Use i386-bsd as bfd_name. + * configure.host (i[345]86-*-freebsd*): Use i386bsd as my_host. + +Mon Nov 28 15:36:04 1994 J.T. Conklin (jtc@phishhead.cygnus.com) + + * config/m68k-nbsd.mt (DEFAULT_VECTOR): set to m68knetbsd_vec. + * Makefile.in: Rebuilt dependancies. + (CFILES): Added m68knetbsd.c. + (HFILES): Added netbsd.h. + +Wed Nov 23 19:21:41 1994 Steve Chamberlain (sac@jonny.cygnus.com) + + * coff-sh.c (shlcoff_vec): New target vector. + (no_archive): New function. + * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Handle + little endian SH. + * configure.in: Handle shl. + * targets.c (bfd_target_vector): Add shlcoff_vec. + * config/sh-coff.mt (SELECT_VECS): Handle shl_coff_vec. + +Wed Nov 23 10:50:13 1994 Jeff Law (law@snake.cs.utah.edu) + + * elfcode.h (write_relocs): Do not subtract the section's vma from + the reloc's offset when writing .o's. Instead add the section's + vma to the reloc's offset when writing an executable or shared + library. + +Tue Nov 22 23:34:37 1994 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Do not add + input_section->vma to the relocation's offset. + +Mon Nov 21 12:37:25 1994 Ian Lance Taylor + + * srec.c (srec_get_reloc_upper_bound): Define. + (srec_canonicalize_reloc): Define. + (srec_bfd_reloc_type_lookup): Define. + (srec_vec, symbolsrec_vec): Use BFD_JUMP_TABLE_RELOCS (srec). + +Sat Nov 19 03:10:51 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * configure.host (i[345]86-*-solaris*): Use solaris2 to + enable extraction of procfs info from core file for GDB. + +Thu Nov 17 17:37:39 1994 Ken Raeburn + + * reloc.c (bfd_reloc_code_type): Add new value BFD_RELOC_12_PCREL. + * bfd-in2.h, libbfd.h: Rebuilt. + +Thu Nov 17 13:12:08 1994 Jeff Law (law@snake.cs.utah.edu) + + * bfd/elf32-hppa.c (elf32_hppa_bfd_final_link_relocated): Use the + vma from the output_section containing $global$ when computing + global_vlaue. + +Thu Nov 17 14:29:13 1994 Ian Lance Taylor + + * archive.c (_bfd_write_archive_contents): Round up the archive + header size of the extended name table to an even number. + +Wed Nov 16 16:08:06 1994 Ken Raeburn + + * coff-sh.c: Deleted some code that was commented out or inside + "#if 0". + (COFF_LONG_FILENAMES): Define. + + * cpu-sh.c (arch_info_struct): Convert name to lowercase, for + consistency with other architectures. + +Sat Nov 12 23:50:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (elf_export_symbol): Also export symbols which are + referenced by a regular file. + +Fri Nov 11 14:29:31 1994 Ian Lance Taylor + + * elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add + export_dynamic argument, and handle it. + (elf_export_symbol): New function. + * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. + (bfd_elf64_size_dynamic_sections): Update declaration. + * bfd-in2.h: Rebuild. + +Fri Nov 11 10:35:33 1994 Jeff Law (law@snake.cs.utah.edu) + + * hpux-core.c (hpux_core_struct): Delete handles for the + data, reg and stack sections. They're never used. Delete + accessor macros. + (make_bfd_asection): Use bfd_make_section_anyway since debugging + cores from dynamic executables may have several sections with the + same logical name. + (hpux_core_core_file_p): Don't save handles to data, reg and + stack sections. Handle CORE_TEXT, CORE_MMF and CORE_SHM. + +Tue Nov 8 13:03:30 1994 Ian Lance Taylor + + * bout.c (callj_callback): Add new argument shrinking. Change all + callers. Handle relocs against section symbols correctly. If not + shrinking, don't subtract out dstidx; the subtraction is already + in the object file. + +Sun Nov 6 12:52:00 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.h: Conditionally include and . + +Thu Nov 3 18:19:13 1994 Ken Raeburn + + * Makefile.in (ALL_MACHINES): Include m68knetbsd.o. + + * config/i386linux.mh (EXTRALIBS): Include -lm. + + Patches from DJ Delorie: + * coff-go32.c: Replacement file, uses coff-i386.c with minor + changes. + * coff-i386.c (TARGET_UNDERSCORE): allow other files to override + underscore also + * makefile.dos: del ctor.o, add cofflink.o and elf32.o + + * aoutx.h (adjust_o_magic): If user set data section vma, use it + to determine the default bss vma. Patch from Takada Hiroaki, + hiro@is.s.u-tokyo.ac.jp. + (machine_type, case bfd_arch_vax): Set *unknown to false. Patch + from John David Anglin . + + * configure.in (tb): Rename ns32knetbsd_vec to pc532netbsd_vec, + since that's what it's called. + +Wed Nov 2 15:24:51 1994 Ian Lance Taylor + + * archive.c (normalize): Change to take a BFD as an argument. + Change VMS version to use bfd_alloc rather than malloc, so that we + don't lose the memory forever. + (_bfd_construct_extended_name_table): Check the name of an archive + entry which is not being extended, and correct it if it is wrong. + This is necessary in case the archive was constructed by another + program which put an entry in the extended name table which we + don't plan to put in ourselves. From jjc@jclark.com (James + Clark). + (bfd_dont_truncate_arname): Check return value of normalize. + +Mon Oct 31 14:19:08 1994 Ian Lance Taylor + + * elf32-hppa.c (ELF32_PARISC_SX_SIZE): Define. + (ELF32_PARISC_SX_GET, ELF32_PARISC_SX_PUT): Define. + (symextn_entry): Don't define. + (symext_chain_size): Change type to bfd_size_type. + (symextn_contents): Change type to bfd_byte *. + (elf32_hppa_backend_begin_write_processing): Use + ELF32_PARISC_SX_SIZE instead of sizeof (symext_entryS). + (elf32_hppa_size_symext): Likewise. Also, change type of sizep to + bfd_size_type *. + (elf_hppa_tc_make_sections): Cast symextn_contents assignment to + bfd_byte *. Use ELF32_PARISC_SX_PUT instead of direct assignment. + (elf32_hppa_backend_symbol_table_processing): Use + ELF32_PARISC_SX_SIZE instead of sizeof (symext_entryS). Use + ELF32_PARISC_SX_GET insetad of direct assignment. + (elf32_hppa_read_symext_info): Change type of contents, and its + assignment cast, to bfd_byte *. Use ELF32_PARISC_SX_SIZE instead + of sizeof (symextn_entry). Use symext_entryS instead of + symextn_entry. Use ELF32_PARISC_SX_GET instead of direct + assignment. + + * archive.c (bfd_dont_truncate_arname): Add the ar padding + character, if there is room for it, even if the name is the + maximum length. + + * elfcode.h (assign_file_positions_except_relocs): Sort the ELF + headers by section address when assigning file positions. + (elf_sort_hdrs): New static function. + +Sun Oct 30 18:56:58 1994 Ian Lance Taylor + + * elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Create DT_INIT + and DT_FINI dynamic entries based on the existence of _init and + _fini symbols, not on the .init and .fini sections. This is + compatible with some SVR4 linkers. + (elf_bfd_final_link): Corresponding change. + +Sat Oct 29 12:18:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't move a + symbol with a PLT entry into the .plt section if it is defined in + a regular file. + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. + + * linker.c (_bfd_generic_link_add_archive_symbols): It's not an + error if an empty archive has no symbol table. + * ecoff.c (ecoff_link_add_archive_symbols): Likewise. + * elfcode.h (elf_link_add_archive_symbols): Likewise. + +Fri Oct 28 10:08:41 1994 J.T. Conklin (jtc@rtl.cygnus.com) + + NetBSD/m68k support, based on work by mikeb@snow.datametrics.com: + * config.bfd (m68*-*-netbsd*): Use m68k-nbsd as bfd_name. + * configure.in (m68knetbsd_vec): Added. + * targets.c (bfd_m68knetbsd_vec): Added. + * hosts/m68knbsd.h, config/m68k-nbsd.mt, m68knetbsd.c: New files. + * Makefile.in (BFD32_BACKENDS, CFILES): Add m68knetbsd.c. + + miscellaneous cleanup required by all netbsd targets, based on work + by Andrew Cagney : + * netbsd.h (N_MAGIC, N_SET_MAGIC, N_GETMAGIC, N_GETMAGIC2, N_TXTADDR, + N_TXTOFF, N_ALIGN, N_DATADDR, N_DATOFF): Removed. Generic a.out + definitions work. + * i386nbsd.c, ns32knbsd.c, sparcnbsd.c (__LDPGSZ): Removed. + (MY(write_object_contents)): Use NetBSD's magic numbers + +Thu Oct 27 16:59:52 1994 Ian Lance Taylor + + * libelf.h (struct bfd_elf_section_data): Add field dynindx. + * elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Don't finalize + the .dynsym, .dynstr or .hash sections until after the backend + size_dynamic_sections routine, so that it can add dynamic symbols + if it wants to. + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't define the + symbol to be in the .plt section when generating a shared library + if it is a defined symbol. + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. + (elf32_sparc_size_dynamic_sections): When generating a shared + library, allocate space for a dynamic symbol for each output + section, storing the index in the dynindx field of the ELF section + data. Adjust the other dynindx fields to account for this. + (elf32_sparc_adjust_dynindx): New static function. + (elf32_sparc_relocate_section): When copying a reloc into a shared + library, use the original addend as appropriate. Convert an + R_SPARC_32 reloc into an R_SPARC_RELATIVE reloc. Use the dynamic + symbol index of the output section, not the normal symbol index. + (elf32_sparc_finish_dynamic_sections): Don't die if a section does + not exist when setting the value of the dynamic tags. Write out + a dynamic symbol for each output section. + +Wed Oct 26 01:15:51 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (aout_link_input_section): Don't bother to read or write + the relocs if there aren't any. + +Tue Oct 25 11:44:38 1994 Ian Lance Taylor + + * Makefile.in (ALL_MACHINES): Add tekhex.o. + * targets.c (bfd_target_vector): If SELECT_VECS is not defined, + include tekhex_vec. + * tekhex.c (NIBBLE, ISHEX): Cast array arguments to unsigned char. + (getvalue, getsym, out): Likewise. + (find_chunk): Remove unused variable s. + (first_phase): Remove unused variable s. + (pass_over): Remove unused variable address. + (tekhex_object_p): Remove unused variable section. + (move_section_contents): Change return type from boolean to void. + (tekhex_write_object_contents): Remove unused variables tdata and + list. + + * linker.c (enum link_action): Add CIND. + (link_action): Change COMMON_ROW\indr from MDEF to CREF. Change + INDR_ROW\common from MDEF to CIND. + (_bfd_generic_link_add_one_symbol): In CREF case, handle an + existing symbol which is indirect rather than defined. Add new + CIND case. + +Mon Oct 24 15:33:16 1994 Ian Lance Taylor + + Change S-record backend to use multiple sections to handle gaps in + file. + * srec.c (srec_data_list_struct): Move field next from last place + to first. Change type of data to bfd_byte *. + (struct srec_symbol): Define. + (tdata_type): Remove done_symbol_read, count, strings, symbol_idx, + string_size, string_idx. Change type of symbols to struct + srec_symbol *. Add symtail and csymbols. + (low, high): Remove. + (size_symbols, fillup_symbols, size_srec, fillup): Remove. + (white, skipwhite, pass_over, object_p): Remove. + (srec_mkobject): Call srec_init. Adjust tdata initialization for + field changes. + (srec_get_byte, srec_bad_byte): New static functions. + (srec_new_symbol, srec_scan): New static functions. + (srec_object_p): Change type of b to bfd_byte. Explicitly set + wrong_format error. Call srec_mkobject and srec_scan instead of + object_p. + (symbolsrec_object_p): Likewise. Also, change b to be only two + bytes. + (srec_read_section): New static function. + (srec_get_section_contents): Call srec_read_section rather than + pass_over. Handle zero length section correctly. + (set_set_arch_mach): Change from function to macro. + (srec_set_section_contents): Change data to bfd_byte *. + (srec_write_record): Change data, end and src to bfd_byte *. + (srec_write_header): Change buffer and dst to bfd_byte *. + (srec_write_section): Change location to bfd_byte *. + (srec_write_terminator): Change buffer to bfd_byte *. + (srec_get_symtab_upper_bound): Don't call + srec_get_section_contents. + (srec_get_symtab): Rewrite. + + * ecoff.c (ecoff_set_symbol_info): Set udata.i to 0, not NULL. + +Fri Oct 21 16:43:13 1994 J.T. Conklin (jtc@phishhead.cygnus.com) + + * libaout.h (machine_type): added M_68K_NETBSD and M_SPARC_NETBSD. + * i386netbsd.c, ns32knetbsd.c, sparcnetbsd.c: removed RCS Id's. + changed how PAGE_SIZE and SEGMENT_SIZE are defined so they are + consistant with each other. + * netbsd.h (N_HEADER_IN_TEXT, TEXT_START_ADDR): NetBSD fits its + header into the start of its text segment. + +Fri Oct 21 17:13:07 1994 Ian Lance Taylor + + * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add case for + _construct_extended_name_table. + (bfd_target): Add _bfd_construct_extended_name_table. + * archive.c (_bfd_archive_bsd_construct_extended_name_table): New + function. + (_bfd_archive_coff_construct_extended_name_table): New function. + (_bfd_construct_extended_name_table): Renamed by adding a leading + underscore, and made externally visible. Added trailing_slash + argument, and used it instead of elf_style. Changed type of + tablen to bfd_size_type *. + (_bfd_write_archive_contents): Use BFD_SEND to call + construct_extended_name_table. Use the returned name. + * libbfd-in.h (_bfd_construct_extended_name_table): Declare. + (_bfd_noarchive_construct_extended_name_table): Define. + (_bfd_archive_bsd_construct_extended_name_table): Declare. + (_bfd_archive_coff_construct_extended_name_table): Declare. + * bfd-in2.h: Rebuild. + * libbfd.h: Rebuild. + * som.c (som_construct_extended_name_table): New static function. + * aout-target.h (MY_construct_extended_name_table): Define. + * coff-rs6000.c (rs6000coff_construct_extended_name_table): + Define. + * ieee.c (ieee_construct_extended_name_table): Define. + * libecoff.h (_bfd_ecoff_construct_extended_name_table): Define. + * oasys.c (oasys_construct_extended_name_table): Define. + + Fix the ELF linker to not require an interpreter if no dynamic + objects were seen, even when linking PIC code. + * libelf.h (ELF_LINK_HASH_NEEDS_PLT): Define. + (struct elf_link_hash_table): Add field dynamic_sections_created. + * elfcode.h (elf_link_record_dynamic_symbol): Create dynstr if it + doesn't already exist. + (elf_link_add_object_symbols): Create dynamic sections based on + dynamic_sections_created field, not dynobj field. Don't bother to + set dynobj. + (elf_link_create_dynamic_sections): If dynamic sections were + already created, don't do anything. If dynobj is already set, use + it; otherwise, set it to the bfd argument. Don't initialize + dynsymcount. Only create dynstr if it does not exist. Set + dynamic_sections_created to true. + (NAME(bfd_elf,size_dynamic_sections)): Skip most of this function + if no dynamic objects were seen. + (elf_adjust_dynamic_symbol): If a symbol has the + ELF_LINK_HASH_NEEDS_PLT flag set, let the backend adjust it. + (elf_bfd_final_link): Change most decisions based on dynobj to + check dynamic_sections_created instead. + (elf_link_output_extsym): Only handle dynamic symbols if a dynamic + object was seen. + * elf.c (_bfd_elf_link_hash_table_init): Initialize new field + dynamic_sections_created. Set dynsymcount to 1, not 0. + * elf32-i386.c (elf_i386_create_dynamic_sections): Call + elf_i386_create_got_section rather than creating the .got and + .got.plt sections. + (elf_i386_create_got_section): New static function. + (elf_i386_check_relocs): Just call elf_i386_create_got_section if + a GOT table is needed, not bfd_elf32_link_create_dynamic_sections. + Only create the .rel.got section, and only make space for a reloc, + for a global symbol or when generating a shared object. For a + R_386_PLT32 reloc, just set the ELF_LINK_HASH_NEEDS_PLT flag. + (elf_i386_adjust_dynamic_symbol): Rework initial assertion to + permit ELF_LINK_HASH_NEEDS_PLT non dynamic symbols. Create a + procedure linkage table entry for such symbols. But, if no + dynamic objects were seen, never create a PLT entry. + (elf_i386_size_dynamic_sections): If no dynamic objects were seen, + skip most of this function, and force the size of the .rel.got + section to zero. + (elf_i386_relocate_section): For a R_386_GOT32 reloc against a global + symbol when no dynamic object was seen, initialize the contents of + the .got section. For a R_386_GOT32 against a local symbol, only + create a R_386_RELATIVE reloc when generating a shared object. + Treat a R_386_PLT32 reloc against a symbol for which we did not + create a PLT entry as a R_386_PC32 reloc. + (elf_i386_finish_dynamic_sections): Only fiddle with the dynamic + entries and the PLT if we saw a dynamic object. + * elf32-sparc.c (elf_sparc_howto_table): Fix R_SPARC_PC22 by + setting rightshift to 10. Fix R_SPARC_WPLT20 by setting + rightshift to 2, size to 2, bitsize to 30, and dst_mask to + 0x3fffffff. + (elf32_sparc_create_dynamic_sections): Don't set the size of the + .plt section. Call elf32_sparc_create_got_section rather than + creating the .got section. + (elf32_sparc_check_relocs): Call elf32_sparc_create_got_section if + a GOT table is needed, not bfd_elf32_link_create_dynamic_sections. + Only create the .rela.got section, and only make space for a + reloc, for a global symbol or when generating a shared object. + Set the alignment of the .rela.got section to 2. For a + R_SPARC_WPLT30 reloc, just set the ELF_LINK_HASH_NEEDS_PLT flag. + (elf32_sparc_adjust_dynamic_symbol): Rework initial assertion to + permit ELF_LINK_HASH_NEDS_PLT non dynamic symbols. Create a + procedure linkage table for such symbols. But, if no dynamic + objects were seen, never create a PLT entry. Initialize the size + of the .plt section. + (elf32_sparc_size_dynamic_sections): If no dynamic objects were + seen, skip most of this function, and force the size of the + .rela.got section to zero. Strip empty reloc sections, and strip + an empty .plt section. + (elf32_sparc_relocate_section): For a GOT reloc against a global + symbol when no dynamic object was seen, initialize the contents of + the .got section. For a GOT reloc against a local symbol, only + create a R_SPARC_RELATIVE reloc when generating a shared object. + Treat a R_SPARC_WPLT30 reloc against a symbol for which we did not + create a PLT entry as a R_SPARC_WDISP30 reloc. + (elf32_sparc_finish_dynamic_sections): Only fiddle with the + dynamic entries and the PLT if we saw a dynamic object. + +Thu Oct 20 13:28:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (elf_map_symbols): Don't worry about section symbols + in a section not owned by any BFD. + (elf_section_from_bfd_section): Separate out loop which calls + backend routine. Check bfd_section and call the backend routine + even for a section not owned by any BFD. + * elf32-mips.c (mips_elf_section_from_bfd_section): Handle + .acommon section. + +Wed Oct 19 13:28:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * coffgen.c (coff_print_symbol): Make names for section number and + storage class slightly more verbose. It's not clear how many + characters I can justify using up, but before this change they + both were abbreviated "sc" which is (IMHO) clearly unacceptable. + +Wed Oct 19 01:26:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * binary.c (binary_set_section_contents): Set the base file + position from the lowest section VMA, not the start address. + + * aoutx.h (NAME(aout,slurp_symbol_table)): Don't return an error + if there are no symbols. + * coffgen.c (coff_get_normalized_symtab): Likewise. + * hp300hpux.c (MY(slurp_symbol_table)): Likewise. + +Tue Oct 18 12:56:43 1994 Ian Lance Taylor + + * aout-target.h (MY_bfd_copy_private_section_data): Only copy + subformat to another bfd_target_aout_flavour file. + + * binary.c: New file for raw binary output format. + * Makefile.in (BFD_LIBS): Add binary.o. + (CFILES): Add binary.c. + * targets.c (binary_vec): Declare. + (bfd_target_vector): Include binary_vec. + + * srec.c (tdata_type): Add field tail. + (srec_mkobject): Initialize tail. + (srec_set_section_contents): Sort S record list by address. + +Mon Oct 17 11:38:16 1994 Ian Lance Taylor + + * elfcode.h (elf_map_symbols): Sort the symbols into a new array, + rather than messing with Elf_Sym_Extra. Store the symbol index in + the udata.i field. + (swap_out_syms): Use outbound_syms as a pointer rather than as an + array. Don't worry about elf_sym_num. + * libelf.h (struct elf_sym_extra): Don't define. + (Elf_Sym_Extra): Don't define. + (struct elf_obj_tdata): Remove sym_extra field. + (elf_sym_extra): Don't define. + * elf32-hppa.c (elf32_hppa_backend_final_write_processing): Use + udata.i rather than elf_sym_extra array. + + * syms.c (asymbol): Change udata field into a union. + * bfd-in2.h: Rebuild. + * aoutx.h (NAME(aout,translate_symbol_table)): Use udata.p rather + than just udata. + * bout.c (perform_slip): Likewise. + * hp300hpux.c (MY(slurp_symbol_table)): Likewise. + * ieee.c (ieee_slurp_external_symbols): Likewise. + * linker.c (generic_link_add_symbol_list): Likewise. + (default_indirect_link_order): Likewise. + * oasys.c (oasys_slurp_symbol_table): Likewise. + * reloc16.c (bfd_perform_slip): Likewise. + * srec.c (fillup_symbols): Likewise. + * coffcode.h (get_index): Use udata.i rather than just udata. + (coff_slurp_symbol_table): Likewise. + * coffgen.c (set_index): Likewise. + * ecoff.c (ecoff_set_symbol_info): Likewise. + * elfcode.h (elf_symbol_from_bfd_symbol): Likewise. + * libecoff.h (ecoff_get_sym_index, ecoff_set_sym_index): Likewise. + * som.c (compare_syms): Likewise. + (som_prep_for_fixups): Likewise. + (som_write_fixups): Likewise. + + Use a hash table when writing out ELF symbol names. + * elfcode.h (elf_stringtab_init): New static function. + (bfd_new_strtab, bfd_add_to_strtab, bfd_add_2_to_strtab): Remove. + Change all callers to use elf_stringtab_init or + _bfd_stringtab_add, and get stringtab lengths using + _bfd_stringtab_size. + (elf_fake_sections): Change ignored argument to pointer to + boolean, and set the boolean to true if an error occurs. If an + error has already occurred, don't do anything. + (assign_section_numbers): Just set sh_size, not contents. + (elf_compute_section_file_positions): Pass the address of a + boolean to elf_fake_sections. Pass the address of a + bfd_strtab_hash to swap_out_syms. Write out the .strtab section. + (prep_headers): Change shstrtab to bfd_strtab_hash. + (swap_out_syms): Take a pointer to a bfd_strtab_hash as an + argument. Set it to the symbol names. + (NAME(bfd_elf,write_object_contents)): Write out the section + header names using _bfd_stringtab_emit. + (elf_debug_section): Remove first argument; get the section name + via the bfd_section pointer. Change caller. + (elf_bfd_final_link): Write out the symbol names using + _bfd_stringtab_emit. Likewise for the .dynstr section contents. + Free the symbol names at the end of the function. + (elf_link_input_bfd): Remove the last argument, output_names, + from relocate_section. Save the old symbol contents before + calling elf_link_output_sym, and restore them afterward. + * libelf.h (struct elf_link_hash_table): Change dynstr field to + struct bfd_strtab_hash. + (struct elf_backend_data): Remove last argument, output_names, + from elf_backend_relocate_section field. + (struct strtab): Don't define. + (struct elf_obj_tdata): Change strtab_ptr field to struct + bfd_strtab_hash. + * elf32-hppa.c (elf32_hppa_relocate_section): Remove last + argument, output_names. + * elf32-i386.c (elf_i386_relocate_section): Likewise. + * elf32-mips.c (mips_elf_relocate_section): Likewise. + * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. + + * libbfd-in.h (DEFAULT_STRING_SPACE_SIZE): Don't define. + (bfd_add_to_string_table): Don't declare. + * libbfd.h: Rebuild. + * libbfd.c (bfd_add_to_string_table): Remove. + + * elfcode.h (elf_swap_shdr_in): Use bfd_section, not rawdata. + Clear contents field. + (bfd_section_from_shdr): In SHT_STRTAB case, check bfd_section, + not rawdata. Don't set rawdata if e_shstrndx. Use bfd_section + rather than rawdata in commented out code. In SHT_REL[A] case, + don't bother to check elf_section_data of section returned by + section_from_elf_index. + (elf_fake_sections): Set bfd_section, not rawdata. Don't set + size. + (elf_map_symbols): Don't set elf_num_section_syms. Don't create + section symbols that already exist. + (assign_file_position_for_section): Use bfd_section, not rawdata. + (section_from_elf_index): Just check bfd_section field. + (elf_section_from_bfd_section): Likewise. + (elf_debug_section): Don't print rawdata, contents, or size. + (elf_link_add_object_symbols): Don't error out if + section_from_elf_index returns NULL. + (elf_bfd_final_link): Check return value from + section_from_elf_index against NULL, not bfd_is_abs_section. + (elf_link_input_bfd): Don't check section_from_elf_index return + value. + * libelf.h (struct elf_obj_tdata): Remove num_section_syms field. + (elf_num_section_syms): Don't define. + * elf.c (elf_get_str_section): Store section contents in contents + field rather than rawdata field. + (elf_string_from_elf_section): Likewise. + (_bfd_elf_make_section_from_shdr): Store BFD section pointer in + bfd_section field rather than rawdata field. + * elf32-hppa.c (elf32_hppa_read_symext_info): Use bfd_section + rather than rawdata. + (elf32_hppa_size_stubs): Likewise. + (elf32_hppa_backend_symbol_table_processing): Don't set + symextn_hdr->size; just use sh_size. + * elf32-mips.c (mips_elf_final_write_processing): Use bfd_section + rathern than rawdata. + (mips_elf_section_from_shdr): Likewise. + (mips_elf_section_processing): Likewise. + (mips_elf_section_from_bfd_section): Remove rawdata check. + + * srec.c (pass_over): Set the start address for S7, S8 or S9. + +Fri Oct 14 19:15:46 1994 Ken Raeburn + + * VERSION: Updated to 2.5. + +Fri Oct 14 11:07:50 1994 Ian Lance Taylor + + * bfd.c (bfd_scan_vma): Cast end to be non const before passing it + to strtoul. + +Thu Oct 13 14:40:41 1994 Ian Lance Taylor + + * bfd.c (bfd_scan_vma): Pass end argument on to strtoul. + +Wed Oct 12 16:46:43 1994 Ken Raeburn + + * opncls.c (bfd_realloc): Deleted, since it's broken and fixing it + would make it slow. Besides, it isn't used much. + * elfcode.h (elf_map_symbols): Always allocate new storage for the + symbol table. + +Wed Oct 12 11:54:37 1994 Ian Lance Taylor + + * ecoff.c (ecoff_set_symbol_info): Mark local stProc, stLabel or + stabs symbols as BSF_DEBUGGING. + + * rs6000-core.c (rs6000coff_core_file_matches_executable_p): Make + str1 and str2 const pointers. + + * Makefile.in (INSTALL): Use top level install.sh script. + * config/README (INSTALL): Remove. + * config/delta88.mh (INSTALL): Remove. + * config/i386v4.mh (INSTALL): Remove. + * config/irix4.mh (INSTALL): Remove. + * config/irix5.mh (INSTALL): Remove. + * config/ncrt3000.mh (INSTALL): Remove. + +Tue Oct 11 13:57:56 1994 Eric Youngdale (eric@andante.aib.com) + + * elf32-i386.c (elf_i386_check_relocs): Make sure that a symbol + with a global offset table entry or a procedure linkage table + entry is added to the dynamic symbol table. + * elf32-sparc.c (elf32_sparc_check_relocs): Likewise. + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): If a symbol has + already gotten a procedure linkage table entry, change the + definition to the PLT entry. + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. + +Tue Oct 11 17:12:00 1994 Ian Lance Taylor + + * lynx-core.c (lynx_core_file_p): SPARC Lynx appears to start + dumping the .data section in a core file at a page boundary. + +Mon Oct 10 16:24:44 1994 Ken Raeburn + + * cofflink.c (_bfd_coff_final_link): Cast argument to bfd_h_put_32 + to correct type. + (coff_read_string_table): Cast argument to bfd_h_get_32 to correct + type. + * elfcode.h (elf_link_output_extsym): Cast argument to + bfd_elf_hash to correct type. + + * elf32-sparc.c (elf_sparc_howto_table): The PC10, PC22, and + WPLT30 relocations are PC-relative. + +Thu Oct 6 12:57:26 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org) + + * aoutx.h (adjust_o_magic): Correctly initialize vma if the vma of + the text section was user-defined. + +Wed Oct 5 14:42:12 1994 Ian Lance Taylor + + * archive.c (bfd_construct_extended_name_table): SVR4 uses slash + newline at the end of the file name, not just newline. + +Tue Oct 4 11:23:12 1994 Ian Lance Taylor + + * ecoff.c (_bfd_ecoff_new_section_hook): Default section alignment + power to 4, rather than using align_power_min. + + * coffcode.h (coff_new_section_hook): Don't use align_power_min; + use COFF_DEFAULT_SECTION_ALIGNMENT_POWER instead. Force the .stab + and .stabstr sections to be aligned to no more than 2. Remove + COFF_SPARC special cases. + * coff-a29k.c: Define COFF_DEFAULT_SECTION_ALIGNMENT_POWER. + * coff-apollo.c, coff-go32.c, coff-h8300.c: Likewise. + * coff-h8500.c, coff-i386.c, coff-i960.c, coff-m68k.c: Likewise. + * coff-m88k.c, coff-rs6000.c, coff-sh.c, coff-sparc.c: Likewise. + * coff-we32k.c, coff-z8k.c: Likewise. + + * configure.in: Use ${config_shell} when running config.bfd. + + * cofflink.c (coff_link_input_bfd): Don't try to convert a long + filename if the offset field is zero. + + * elfcode.h (swap_out_syms): If the alignment of a common symbol + was not set, use a sensible default rather than zero. + +Mon Oct 3 16:04:29 1994 H.J. Lu (hjl@nynexst.com) + + * opncls.c (bfd_close): Honor umask when setting execution bits. + (bfd_close_all_done): Likewise. + +Mon Oct 3 04:41:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * rs6000-core.c (rs6000coff_core_p): Set SEC_HAS_CONTENTS flag + for .stack and .ldinfo sections. Cast coredata.c_tab to a + file_ptr to avoid warnings from gcc. + +Fri Sep 30 13:11:38 1994 Ian Lance Taylor + + * elfcode.h (elf_bfd_final_link): Remove assertion when a non + SEC_IN_MEMORY section is found in dynobj. This can happen when + linking PIC compiled code. + +Thu Sep 29 15:21:44 1994 Ken Raeburn + + * reloc.c (bfd_install_relocation): Change type of "data" to + bfd_byte *, to go along with yesterday's change. + + * elf.c (bfd_elf_print_symbol): Moved here from elf_print_symbol + in elfcode.h. (case bfd_print_symbol_all): Print symbol's size + field, except for common symbols; print their alignment. + * elfcode.h (elf_print_symbol): Deleted. + * libelf.h (bfd_elf_print_symbol): Declare. + (bfd_elf{32,64}_print_symbol): Replace declarations with macros. + + * syms.c (bfd_print_symbol_vandf): Show BSF_LOCAL and BSF_GLOBAL + in one column. Use the column freed up to show BSF_FUNCTION and + BSF_FILE. + +Thu Sep 29 12:29:01 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * syms.c (stt): Add .rdata and .rodata. + +Wed Sep 28 13:35:05 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * reloc.c (bfd_install_relocation): Cast data_start to bfd_byte * + before trying to add values to it. + +Tue Sep 27 16:47:58 1994 Ken Raeburn + + * elf32-hppa.c (elf32_hppa_backend_final_write_processing): Cast + return value from elf_sym_extra. + (elf32_hppa_build_stubs): Cast return value from bfd_zalloc. + (elf32_hppa_size_stubs): Cast return value from malloc. + + * gen-aout.c (main): Declare and initialize "arch". + + * cofflink.c (coff_link_add_symbols): Cast return value of + bfd_hash_allocate. + + * riscix.c (riscix_callback): Use PARAMS macro in prototype. + + * reloc.c (bfd_install_relocation): New function, mostly copied + from bfd_perform_relocation, adjusted for the assembler's needs. + * bfd-in2.h: Regenerated. + +Mon Sep 26 11:00:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * elfcode.h (assign_file_positions_except_relocs): Align the + section VMA and the file position even if D_PAGED is not set. + + * bfd-in.h (bfd_seek): Change declaration to not mark fp const. + * bfd-in2.h: Rebuild. + * libbfd.c (bfd_seek): Don't mark parameters const, to avoid + conflicts with declaration. + +Fri Sep 23 15:15:31 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * elfcode.h (map_program_segments): Don't abort if we allocated + too much space for the program header, only if we allocated too + little. + (assign_file_positions_except_relocs): Similar change. + +Tue Sep 20 13:17:07 1994 J.T. Conklin (jtc@phishhead.cygnus.com) + + * libaout.h: Fix comment. + * ns32knbsd.h: Changed M_NS32K_NETBSD to M_532_NETBSD to match + libaout.h. + +Tue Sep 20 15:23:21 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * Makefile.in: Rebuilt dependencies. + (BFD32_BACKENDS): Add sparcnetbsd.o. + (CFILES): Add ns32knetbsd.c and sparcnetbsd.c. + * targets.c: ns32knetbsd_vec was renamed to pc532netbsd_vec. + + * coff-sh.c (rtype2howto): Remove; unused. + (coff_sh_relocate_section): Remove unused local variable rstat. + (reloc_processing): Comment out; unused. + +Fri Sep 16 12:12:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * aoutx.h (aout_link_write_other_symbol): If h->indx is -2, then + always write it out even if it would normally be stripped. + (aout_link_input_section_std): If we find a reloc against a + stripped global symbol, force it to be written out rather than + merely calling unattached_reloc. + (aout_link_input_section_ext): Likewise. + (aout_link_reloc_link_order): Likewise. + +Wed Sep 14 15:37:19 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.h (struct somdata): New field sorted_syms. + (obj_som_sorted_syms): Accessor macro. + * som.c (som_object_setup): Initialize sorted_syms to NULL. + (som_prep_for_fixups): Sort a copy of the BFD's symbol table; + store the sorted symbol table in sorted_syms. + (som_write_fixups): Initalize tmp_reloc to NULL to make GCC happy. + (som_begin_writing): Similarly for exec_header. Pass the sorted + symbol table to som_write_symbol_strings. + (som_build_and_write_symbol_table): Use the sorted symbols rather + than the canonical symbol table. + + * som.h (som_symbol_type): Add "stringtab_offset" field. + * som.c (som_write_symbol_strings): Use "stringtab_offset" + rather than destroying the "name" field in the BFD symbol. + (som_build_and_write_symbol_table): Likewise. + +Wed Sep 14 15:06:55 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * aoutx.h (aout_link_write_symbols): Rename skip_indirect to + skip_next. If we find an N_WARNING symbol which has already been + written out, set skip_next. + + * libecoff.h (struct ecoff_tdata): Add field find_buffer. + * ecoff.c: Include aout/stab_gnu.h. + (ecoff_find_nearest_line): Handle stabs debugging information. + + * elfcode.h (elf_link_output_extsym): Keep a symbol marked as weak + even if it is referenced by another object. + +Tue Sep 13 17:57:00 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_fixup_formats): Case R_ENTRY (0xb3), set both + 'T' and 'U' to grab all the unwind information. + (som_set_reloc_info): Make 'U' unwind bits persist across + multiple SOM relocations. Set the addend field of an R_ENTRY + relocation to the value in 'T'; set the addend field on an + R_EXIT relocation to the value in 'U'. + + * som.h (som_symbol_type): Delete unwind field. + + * som.c (som_write_fixups): For R_ENTRY fixups, get 32bits of + unwind information from the addend field of the R_ENTRY, get the + other 32bits from the addend field of the R_EXIT. + (bfd_som_attach_unwind_info): Delete function and all references. + + * som.h (som_symbol_type): Delete unused a.out-related fields. + + * som.c (bfd_section_from_som_symbol): Use bfd_abs_section_ptr + instead of &bfd_abs_section. + + * som.c (som_object_setup): Handle exec_entry and exec_flags being + switched in executables created by the OSF1 linker. + (som_write_fixups): Handle R_EXIT just like the R_{F,L,R}SEL + fixups. Support R_ALT_ENTRY (handle just like R_EXIT). + +Tue Sep 13 16:04:07 1994 Steve Chamberlain (sac@jonny.cygnus.com) + + * cofflink.c (coff_link_input_bfd): syment_base is unsigned + so can't compare -ve numbers with it. + +Mon Sep 12 20:31:17 1994 Steve Chamberlain (sac@jonny.cygnus.com) + + * configure.in (shcoff_vec): Use cofflink.o now. + * coff-sh.c: Rewritten to use new fast coff backend. + +Tue Sep 13 16:23:57 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * aoutx.h (NAME(aout,final_link)): Don't assume that all the input + files are a.out. + +Tue Sep 13 11:09:39 1994 J.T. Conklin (jtc@rtl.cygnus.com) + + * configure.host (sparc-*-netbsd): use sparcnbsd. + (ns32k-*-netbsd): use ns32knbsd. + + * hosts/{nbsd,i386nbsd,ns32knbsd,sparcnbsd}.h: New files, NetBSD + host support. + + * sparcnetbsd.c: New file, adds support for NetBSD/sparc. + * config/sparc-nbsd.mt: Likewise. + + * netbsd.h: New file, definitions common to all netbsd ports. + * i386netbsd.c: Use it. + * ns32knetbsd.c: Use it. + + * Makefile.in, configure.in, targets.c, config/i386-nbsd.mt, + config/ns32k-nbsd.mt: canonicalize netbsd targets to conform to + file/variable naming conventions. + * i386netbsd.c: New file, renamed from netbsd386.c. + * ns32knetbsd.c: New file, renamed from netbsd532.c. + +Mon Sep 12 21:56:20 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_reloc_skip): Correct off-by-one error for 4-byte + R_NO_RELOCATION fixups. + (bfd_section_from_som_symbol): Return the absolute section if the + symbol isn't contained in any section in the output file. + (som_slurp_symbol_table): ST_PRI_PROG and ST_SEC_PROG symbols are + not function symbols (they are magic code labels which *can* be the + targets of cross space branches). $START$ is not a section symbol. + +Mon Sep 12 11:43:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * coff-alpha.c (ecoffalpha_little_vec): Add SEC_CODE and SEC_DATA + to section_flags. + * coff-mips.c (ecoff_little_vec, ecoff_big_vec): Likewise. + + * elfcode.h (swap_out_syms): Set the type of an undefined symbol + to STT_FUNC if the BSF_FUNCTION flag is set. + + * cofflink.c (coff_link_input_bfd): If r_symndx is -1, don't + change it. + (_bfd_coff_generic_relocate_section): If r_symndx is -1, it is an + absolute reloc. Don't dump core using r_symndx as an array index. + * cf-m68klynx.c (coff_bfd_link_add_symbols): Define. + (lynx_link_add_symbols): New static function (copy of function in + coff-i386.c). + (coff_m68k_lynxrtype_to_howto): sym argument may be NULL. + * coff-i386.c (coff_i386_rtype_to_howto): Likewise. + * coff-a29k.c (coff_a29k_relocate_section): Handle an r_symndx + value of -1, meaning an absolute reloc. + + * ctor.c: Remove; obsolete. + * Makefile.in: Rebuild dependencies. + (BFD_LIBS): Remove ctor.o. + (CFILES): Remove ctor.c. + * libbfd.h: Rebuild. + +Mon Sep 12 01:58:47 1994 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (elf32_hppa_relocate_section): If there was a link + error of some sort (for example, undefined symbols), then do not + apply any relocs, just notify the user of the errors. + (elf32_hppa_backend_begin_write_processing): Do not build a symbol + extension section for an executable (it's useless). + (elf32_hppa_link_output_symbol_hook): Do nothing if there was a + link error of some sort (for example, undefined symbols). + (elf32_hppa_read_symext_info): Kludge. Turn off SEC_HAS_CONTENTS + for all the input symbol extension sections to keep the generic + BFD code happy. Temporarily turn it on to read the contents of + the symbol extension section. + +Sun Sep 11 21:58:59 1994 Jeff Law (law@snake.cs.utah.edu) + + * config/hppaosf.mh (RANLIB): Do not set. + * config/hppabsd.mh (RANLIB): Likewise. + +Sun Sep 11 22:50:49 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * cf-i386lynx.c: Remove #if 0 code. + (i386_lynxos_coff_object_p): Remove unused function. + (coff_bfd_link_add_symbols): Define. + (lynx_link_add_symbols): New static function. + * coffcode.h (coff_bfd_link_hash_table_create): If + coff_relocate_section is defined, only define this if not already + defined. + (coff_bfd_link_add_symbols, coff_bfd_final_link): Likewise. + + * linker.c (_bfd_generic_final_link): Handle + bfd_indirect_link_order explicitly, rather than via + _bfd_default_link_order. + (set_symbol_from_hash): New static function, broken out of + _bfd_generic_link_write_global_symbol. + (_bfd_generic_link_write_global_symbol): Symbol setting code moved + to set_symbol_from_hash; call it. + (default_indirect_link_order): Add generic_linker argument. + Change all callers. If false, set the generic symbols based on + the hash table entries. + +Fri Sep 9 11:51:49 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * coffgen.c (coff_get_symtab): Reindented. Removed commented out + call to bfd_constructor_entry. + + Convert m68k COFF to use new COFF backend linker. + * coff-m68k.c (coff_relocate_section): Define. + * cf-m68klynx.c (coff_rtype_to_howto): Define. + (coff_m68k_lynx_rtype_to_howto): New static function. + * configure.in (m68kcoff_vec): Build cofflink.o. + (m68kcoffun_vec, m68klynx_coff_vec): Likewise. + +Thu Sep 8 16:20:38 1994 Steve Chamberlain (sac@jonny.cygnus.com) + + * coff-h8300.c (h8300_reloc16_extra_cases, case RELBYTE): Flag + overflows correctly. + +Wed Sep 7 19:01:42 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * libelf.h (struct elf_backend_data): Change second argument of + elf_backend_final_write_processing hook to boolean. + (struct elf_obj_tdata): Add linker field. + * elfcode.h (NAME(bfd_elf,write_object_contents)): Pass value of + tdata linker field to final_write_processing, rather than NULL. + (elf_bfd_final_link): Don't call final_write_processing hook. Set + tdata linker field to true. + * elf32-mips.c (mips_elf_final_write_processing): Change type of + second argument to boolean. + * elf32-hppa.c (elf32_hppa_backend_final_write_processing): + Likewise. + + * coff-go32.c (RTYPE2HOWTO): Fully parenthesize arguments. + * coff-i960.c (RTYPE2HOWTO): Likewise. + * coff-m88k.c (RTYPE2HOWTO): Likewise. + * coff-we32k.c (RTYPE2HOWTO): Likewise. + + Make i386 COFF use new COFF backend linker. + * coff-i386.c (RTYPE2HOWTO): Fully parenthesize arguments. + (coff_relocate_section): Define. + (coff_i386_rtype_to_howto): New function. + * configure.in (i386coff_vec): Use cofflink.o. + (i386lynx_coff_vec): Likewise. + + * coffcode.h (bfd_coff_backend_data): Add new field + _bfd_coff_rtype_to_howto. + (bfd_coff_rtype_to_howto): Define. + (coff_rtype_to_howto): Define to use RTYPE2HOWTO, if not already + defined. + (bfd_coff_std_swap_table): Initialize new field. + * cofflink.c (_bfd_coff_final_link): Allocate section_count + 1 + section_info structures, since the target_index is 1 based. + (coff_link_input_bfd): Set *secpp to bfd_com_section_ptr for a + common symbol. Adjust rel_hash by the output reloc count. + (_bfd_coff_generic_relocate_section): New function. + * libcoff-in.h (_bfd_coff_generic_relocate_section): Declare. + * libcoff.h: Rebuild. + * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. + * coff-mips.c (mips_ecoff_backend_data): Likewise. + +Tue Sep 6 23:28:52 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_derive_misc_symbol_info): Treat undefined code + symbols and undefined symbols which no type in the same manner + if the associated BFD symbol has BSF_FUNCTION set. For a defined + symbol which no type, select a SOM type based on the flags of the + section containing the symbol. + (som_slurp_symbol_type): Set BSF_FUNCTION for undefined ST_STUB + or ST_CODE symbols (importing a non-function code symbol is + meaningless in SOM). + (som_set_reloc_info): Don't set "offset" to the section's vma; it + should always start at zero. + +Tue Sep 6 14:51:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + Add new style linker support to COFF backend. a29k only for now. + * cofflink.c: New file. + * libcoff-in.h: Include bfdlink.h. + (obj_coff_external_syms, obj_coff_strings): Define accessor macro. + (obj_coff_sym_hashes): Define accessor macro. + (struct coff_tdata): Add fields external_syms, strings, and + sym_hashes. + (struct coff_link_hash_entry): Define. + (struct coff_link_hash_table): Define. + (coff_link_hash_lookup, coff_link_hash_traverse): Define. + (coff_hash_table): Define. + (_bfd_coff_link_hash_table_create): Declare. + (_bfd_coff_link_add_symbols, _bfd_coff_final_link): Declare. + * coffcode.h (bfd_coff_backend_data): Add fields _bfd_relsz, + _bfd_coff_swap_reloc_in, _bfd_coff_sym_is_global, + _bfd_coff_compute_section_file_positions, + _bfd_coff_relocate_section. + (bfd_coff_relsz, bfd_coff_swap_reloc_in): Define. + (bfd_coff_sym_is_global): Define. + (bfd_coff_compute_section_file_positions): Define. + (bfd_coff_relocate_section): Define. + (coff_mkobject_hook): Initialize obj_raw_syment_count and + obj_conv_table_size. + (coff_compute_section_file_positions): Set target_index of all + sections. Set output_has_begun field. + (coff_write_object_contents): Don't set target_index; now done by + coff_compute_section_file_positions. Remove obsolete handling of + scn_base and data_base. Don't bother to check that target_index + is positive, since it always is. Remove use of pad, which is + always zero. Check obj_raw_syment_count, not bfd_get_symcount, + for the number of symbols, but only write them out if + bfd_get_symcount is non-zero. Don't check obj_raw_syment_count + until after coff_write_symbols is called. + (coff_slurp_symbol_table): Use obj_raw_syment_count, not + bfd_get_symcount for the number of symbols. Don't set + obj_conv_table_size. + (coff_sym_is_global): New static function or macro. + (coff_slurp_reloc_table): Call coff_swap_reloc_in, not + bfd_swap_reloc_in. + (coff_bfd_link_hash_table_create): If coff_relocate_section is + defined, define as _bfd_coff_link_hash_table_create. + (coff_bfd_link_add_symbols): Similar change. + (coff_bfd_final_link): Similar change. + (coff_relocate_section): Define as NULL if not defined. + (bfd_coff_std_swap_table): Initialize new fields. + * coffgen.c (coff_real_object_p): Don't set obj_raw_syment_count + and obj_conv_table_size here. + (coff_count_linenumbers): Reindent. If bfd_get_symcount is zero, + add up the line numbers from the sections. + (coff_write_symbols): Set obj_raw_syment_count, not + bfd_get_symcount. + (coff_pointerize_aux): Don't pointerize a nonpositive x_endndx + field. + (coff_get_normalized_symtab): Use obj_raw_syment_count, not + bfd_get_symcount. + (coff_print_symbol): If auxp->fix_end, print x_endndx value. + * coffswap.h (coff_swap_reloc_in): Rename from bfd_swap_reloc_in. + Reindent. Change argument type to PTR. + * coff-a29k.c (coff_a29k_relocate_section): New static function. + (coff_relocate_section): Define. + * configure.in (a29kcoff_big_vec): Compile cofflink.o. + * coff-alpha.c (alpha_ecoff_backend_data): Initialize new fields. + * coff-mips.c (mips_ecoff_backend_data): Likewise. + * libcoff.h: Rebuilt. + * Makefile.in: Rebuilt dependencies. + (BFD32_BACKENDS): Add cofflink.o. + (CFILES): Add cofflink.c. + +Tue Sep 6 14:00:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * coffgen.c (coff_print_symbol, case bfd_symbol_print_all): Check + for section symbol, and print its aux fields with appropriate + labels. + + * Makefile.in (ALL_MACHINES): Added cpu-arm.o. + +Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org) + + * aoutx.h (NAME(aout,machine_type)): Recognize the ARM processor. + * archures.c, config.bfd, configure.host, libaout.h, reloc.c, + targets.c: Add support for the ARM. + * cpu-arm.c, riscix.c, config/riscix.mh, config/riscix.mt: New files. + + * aoutx.h (add_to_stringtable): Check that str isn't a NULL pointer. + +Fri Sep 2 14:10:30 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * reloc.c (enum bfd_reloc_code_real): Rewrote definition to use + new "chew" commands for simultaneous definition of enumerator and + enumerator name table. + (bfd_get_reloc_code_name): New function, for retrieving a symbolic + name associated with an enumerator. + * libbfd.h, bfd-in2.h: Regenerated. + +Tue Aug 30 21:24:54 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_write_fixups, case R_ENTRY): Handle case where no + unwind descriptor information is available. + +Tue Aug 30 11:43:30 1994 Eric Youngdale (ericy@cais.cais.com) + + * elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add soname + argument, and use it to set DT_SONAME dynamic entry. + * bfd-in.h (bfd_elf32_size_dynamic_sections): Update prototype. + (bfd_elf64_size_dynamic_sections): Update prototype. + * bfd-in2.h: Rebuilt. + +Fri Aug 26 15:47:57 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * coffgen.c (coff_real_object_p): Set obj_raw_syment_count. + (coff_get_normalized_symtab): Verify obj_raw_syment_count, rather + than setting it. + +Thu Aug 25 10:44:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * archive.c (bsd_write_armap): Remove host dependencies. + + * aoutx.h (add_to_stringtab): Check for _bfd_stringtab_add error + before adding BYTES_IN_WORD. + + * coffgen.c (coff_find_nearest_line): Look for the best C_FILE, + not merely the first. + + * coffgen.c (coff_write_alien_symbol): If we are not using the + symbol, clear the name so that it is not put in the string table. + From Antti.Miettinen@ntc.nokia.com. + +Wed Aug 24 11:49:19 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * coffgen.c (coff_print_symbol): Cast pointer different to long + and use %ld to print it. + * osf-core.c (osf_core_core_file_p): Remove unused variable + dseccnt. + * ecoffswap.h (ecoff_swap_ext_out): If ECOFF_64, clear remaining + bytes in bits2. + + * configure.host, config.bfd: Change i[34]86 to i[345]86. + * coffgen.c (coff_real_object_p): Set obj_conv_table_size here, + rather than waiting until coff_slurp_symbol_table. + (coff_write_alien_symbol): Just ignore BSF_DEBUGGING symbols. + From Antti.Miettinen@ntc.nokia.com. + + * section.c (bfd_make_section_anyway): Fix failure check of + bfd_make_empty_symbol. From Antti.Miettinen@ntc.nokia.com. + + * aoutx.h (translate_to_native_sym_flags): Use the output_section + (and output_offset) if there is one. + + * aoutx.h (aout_link_check_archive_element): Discard the symbols + if the archive element was not needed. + + * aoutx.h (aout_get_external_symbols): Ensure that a zero string + index yields an empty string. + (aout_link_write_symbols): If info->keep_memory is false, use name + from original hash table entry, not from entry in *sym_hash. + + * aoutx.h (struct aout_final_link_info): Add fields contents, + relocs, symbol_map and output_syms. + (NAME(aout,final_link)): Work out the largest section size, reloc + size, and number of symbols. Use them to preallocate buffers that + are large enough for all cases. + (aout_link_input_bfd): Use preallocated symbol_map. + (aout_link_write_symbols): Remove symbol_map argument; use + preallocated symbol_map instead. Change all callers. Use + preallocated output_syms. + (aout_link_input_section): Remove symbol_map argument. Change all + callers. Use preallocated contents and relocs. + (aout_link_input_section_std): Remove symbol_map argument; use + preallocated symbol_map instead. Change all callers. + (aout_link_input_section_ext): Likewise. + +Tue Aug 23 10:51:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * archive.c (_bfd_write_archive_contents): Don't update the + symbol map timestamp if there is no symbol map. From + schwab@issan.informatik.uni-dortmund.de (Andreas Schwab). + +Mon Aug 22 12:26:42 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add _update_armap_timestamp. + (bfd_target): Add field _bfd_update_armap_timestamp. + * bfd.c (bfd_update_armap_timestamp): Define. + * bfd-in2.h: Rebuilt. + * libbfd-in.h (_bfd_noarchive_update_armap_timestamp): Define. + (_bfd_archive_bsd_update_armap_timestamp): Declare. + (_bfd_archive_coff_update_armap_timestamp): Define. + * libbfd.h: Rebuilt. + * archive.c (_bfd_write_archive_contents): Call + bfd_update_armap_timestamp instead of checking for a BSD archive + and calling bsd_update_armap_timestamp. + (_bfd_archive_bsd_update_armap_timestamp): Rename from + _bsd_update_armap_timestamp. Don't assume that armap_datepos is + already set. + * aout-target.h (MY_update_armap_timestamp): Define if not already + defined. + * coff-rs6000.c (rs6000coff_update_armap_timestamp): Define. + * ieee.c (ieee_update_armap_timestamp): Define. + * libecoff.h (_bfd_ecoff_update_armap_timestamp): Define. + * oasys.c (oasys_update_armap_timestamp): Define. + * som.c (som_update_armap_timestamp): Define. + + * hash.c: Copy string hash functions from aoutx.h. + * aoutx.h: String hash functions moved to hash.c. Retain + simplified versions of add_to_stringtab and emit_stringtab. + Change all callers to use new function and structure names. + * libbfd-in.h (_bfd_stringtab_init, _bfd_stringtab_free): Declare. + (_bfd_stringtab_size, _bfd_stringtab_add): Declare. + (_bfd_stringtab_emit): Declare. + * libbfd.h: Rebuilt. + +Mon Aug 22 10:49:37 1994 Eric Youngdale (ericy@cais.cais.com) + + * i386linux.c (linux_add_one_symbol): Create a fixup for any + defined absolute symbol, not just GOT or PLT symbols. + (linux_tally_symbols): Correct handling of references to defined + symbols. + +Thu Aug 18 16:29:57 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + Get ld -x -r to handle a.out set symbols correctly. + * aoutx.h (adjust_o_magic): If the .bss VMA was set outside of + BFD, pad the .data section up to the VMA of the .bss section. + (aout_link_add_symbols): If a set symbol does not get modified, + treat it as a local symbol. + (aout_link_write_symbols): Set the value of set symbols + correctly. Don't discard set symbols even if discarding local + symbols. + (aout_link_write_other_symbol): Don't abort on bfd_link_hash_new, + since it can now happen for set symbols. + + * elfcode.h (elf_fake_sections): Just check for ".rela" and + ".rel", not ".rela." and ".rel."; make this work by checking + use_rela_p. + * elf32-i386.c (elf_i386_check_relocs): Just check for ".rel", not + ".rel." + (elf_i386_size_dynamic_sections): Likewise. + (elf_i386_relocate_section): Likewise. + * elf32-sparc.c (elf32_sparc_check_relocs): Just check for + ".rela", not ".rela." + (elf32_sparc_size_dynamic_sections): Likewise. + (elf32_sparc_relocate_section): Likewise. + +Wed Aug 17 16:54:18 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * linker.c (_bfd_generic_link_add_archive_symbols): Initialize + PASS to the old value + 1. + + * coffgen.c (coff_get_normalized_symtab): If a C_FILE symbol has + no aux entries, use the symbol name as the file name. + (coff_find_nearest_line): Look for the right C_FILE symbol, rather + than always using the first one. If there is a debugging symbol + after a function symbol, skip it. Add the section VMA to the line + offset, since it was subtracted out in coff_slurp_line_table. + +Tue Aug 16 16:53:00 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_prep_headers): If writing some form of an executable, + allocate and attach an exec header to the BFD private data. + (som_begin_writing): Don't fill fields of the exec header based + on BFD private data here (like the exec flags). Do not write + the exec header here. + (som_write_headers): Instead do it here. + * som.h (struct somdata): New field "exec_hdr" for the executable + file header. + (obj_som_exec_hdr): New accessor macro. + +Tue Aug 16 00:12:31 1994 Eric Youngdale (ericy@cais.cais.com) + + * i386linux.c (linux_link_create_dynamic_sections): Create section + named .linux-dynamic, not .dynamic. + (linux_add_one_symbol): Use .linux-dynamic, not .dynamic. + (bfd_linux_size_dynamic_sections): Likewise. + (linux_finish_dynamic_link): Likewise. + +Mon Aug 15 12:16:56 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * coffgen.c (STRING_SIZE_SIZE): Define. + (coff_fix_symbol_name): Use STRING_SIZE_SIZE, not 4. + (coff_write_symbols, build_string_table): Likewise. + (coff_get_normalized_symtab): Likewise. + + * libcoff-in.h (obj_symbol_slew): Don't define. + (struct coff_tdata): Remove unused fields index_slew, raw_linenos, + and flags. + * libcoff.h: Rebuilt. + * coffcode.h (coff_mkobject): Don't initialize raw_linenos. + (coff_mkobject_hook): Don't initialize flags. + + * aout-target.h (MY_zmagic_contiguous): Define as 0 if not already + defined. + (MY(backend_data)): Use MY_zmagic_contiguous, not hardcoded 0. + * i386linux.c (MY_zmagic_contiguous): Define. + + * elfcode.h (bfd_section_from_shdr): If a SHT_SYMTAB section in a + shared object has SHF_ALLOC set, create a BFD section for it. + (elf_section_from_bfd_section): There may be a BFD section for a + SHT_SYMTAB section. + + * coffcode.h (styp_to_sec_flags): Add name argument. If no flags + are recognized, chose section flags based on the name. + (bfd_coff_backend_data): _bfd_styp_to_sec_flags_hook field: Add + name argument. + (bfd_coff_styp_to_sec_flags_hook): Add name argument. + (coff_compute_section_file_positions): Don't adjust the section + position by COFF_PAGE_SIZE unless SEC_ALLOC is set. + * libcoff.h: Rebuilt. + * coffgen.c (make_a_section_from_file): Pass section name to + bfd_coff_styp_to_sec_flags_hook. + * ecoff.c (_bfd_ecoff_styp_to_sec_flags): Add unused name + argument. + * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Add name argument to + prototype. + +Fri Aug 12 11:22:40 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * elfcode.h (section_from_elf_index): Correct check for invalid + section index. + + * elfcode.h (elf_link_add_object_symbols): If there is no symbol + table, try using the dynamic symbol table. From Eric Youngdale + . + + * configure.host (sparc-*-solaris2*): Use solaris2, not sysv4. + The linker depends upon configuring for solaris2. + * hosts/solaris2.h: New file; include hosts/sysv4.h. + * config/solaris2.mh: New file; copy of config/sysv4.mh. + +Wed Aug 10 13:09:38 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * aoutx.h (adjust_z_magic): Make sure data section is padded to + page boundary when the VMA is set by the calling program. From + Eric Youngdale . + +Mon Aug 8 17:18:49 1994 Stan Shebs (shebs@andros.cygnus.com) + + Update to ns32k support, from Ian Dall (dall@hfrd.dsto.gov.au). + * aout-ns32k.c: Add declarations that were in aout-ns32k.h, change + declarations to traditional form. + (MY_reloc_howto, MY_put_reloc): Change from macro to function. + (ns32k_relocate_contents): New function. + * aout-ns32k.h: Remove. + * cpu-ns32k.c: Add declarations that were in aout-ns32k.h, change + declarations to traditional form. + (ns32k_final_link_relocate): Call ns32k_relocate_contents. + * netbsd532.c: Reformat to standards, add copyright notice. + (ARCH): Don't define. + (aout-ns32k.h): Don't include. + * pc532-mach.c: Ditto. + +Mon Aug 8 17:55:52 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * coff-i960.c (coff_i960_relocate): Don't try to convert relocs + against common symbols. + +Sat Aug 6 22:27:30 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * irix-core.c (irix_core_core_file_p): Ignore sections that + are not contained in the core file. + +Thu Aug 4 11:32:23 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * coff-m68k.c (m68k_reloc_type_lookup): New function. + (coff_bfd_reloc_type_lookup): Define. + * cf-m68klynx.c (_bfd_m68kcoff_reloc_type_lookup): Define. + + * elfcode.h (elf_bfd_final_link): Force the vma of sections which + do not have SEC_ALLOC set to be 0. This is needed to handle + relocs against debugging sections. + +Wed Aug 3 16:45:41 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * coff-i960.c (coff_i960_relocate): Rewrote to change relocs + against locally defined symbols into relocs against section + symbols, for VxWorks 5.1. + +Wed Aug 3 10:34:37 1994 Eric Youngdale (ericy@cais.cais.com) + + * i386linux.c (linux_add_one_symbol): Only handle + SHARABLE_CONFLICTS specially if BSF_CONSTRUCTOR is set. Set hashp + for a GOT or PLT symbol. Set jump field of fixup for a PLT symbol. + (linux_tally_symbols): Check section of real symbol. When looking + for a builtin fixup, check builtin and jump flags. Create no more + than one fixup, and always create one if the real symbol is in the + absolute section. Only strip absolute symbols. + +Wed Aug 3 05:08:24 1994 D. V. Henkel-Wallace (gumby@cygnus.com) + + * coffcode.h (coff_write_object_contents): set internal_a.magic to + LYNXCOFFMAGIC whenever 68k, SPARC or i386 LynxOS + (yes, they have the same magic number!) + +Tue Aug 2 10:43:21 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * hp300hpux.c (BMAGIC): Define as HPUX_DOT_O_MAGIC, to make test + in aoutx.h work correctly. + + * coff-i960.c (coff_i960_relocate): New function. + (howto_rellong, howto_iprmed): Use it as special_function. + + * libbfd-in.h: Move declarations of bfd_read, bfd_write, bfd_seek, + bfd_tell, bfd_flush, and bfd_stat from here... + * bfd-in.h: ...to here, to make them visible to programs which + know more about the object file format than BFD does. + * libbfd.h, bfd-in2.h: Rebuilt. + +Mon Aug 1 17:55:53 1994 Fred Fish (fnf@cygnus.com) + + * ptrace-core.c (ptrace_unix_core_file_p): Convert zalloc usage + to bfd_zalloc. + +Mon Aug 1 12:04:40 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * elf64-sparc.c (ELF_MAXPAGESIZE): Define. + + ELF linker patches from Eric Youngdale . + * elfcode.h (elf_link_create_dynamic_sections): Set type of + _DYNAMIC to STT_OBJECT. + (NAME(bfd_elf,record_link_assignment)): Always create hash table + entry. Set type to STT_OBJECT. + (elf_link_output_extsym): Don't set type of weak defined symbol to + STB_WEAK if symbol was referenced. + (map_program_segments): Check DYNAMIC as well as EXEC_P. + (assign_file_positions_except_relocs): Likewise. + * elf32-i386.c (elf_i386_create_dynamic_sections): Set type of + _GLOBAL_OFFSET_TABLE to STT_OBJECT. + (elf_i386_check_relocs): Ignore local PLT32 relocs. + (elf_i386_relocate_section): Treat local PLT32 relocs as PC32. + + * elfcode.h (elf_adjust_dynamic_symbol): Correct weak symbol + handling again. + + * elfcode.h (elf_slurp_reloc_table): Don't try to read the relocs + if there aren't any. + + * configure.host (sparc-*-solaris2*): Use sysv4, not solaris2. + * hosts/solaris2.h: Remove. + * config/solaris2.mh: Remove. + +Sun Jul 31 14:27:04 1994 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.c, elf32-hppa.h: Update comment reflecting which + HPPA ELF spec the code implements. + +Tue Jul 26 17:38:01 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * cpu-i960.c (MAX_ARCH): New macro. + (compatible): Use it in computing array bounds. Put comma after + last entry in array, for regularity. + (arch_info_struct): Adjust spacing for easier reading. + + * coff-i960.c (howto_rellong, howto_iprmed, howto_optcall): Use + HOWTO macro. + + * cpu-i960.c (JX): Define as bfd_mach_i960_jx. + (scan_960_mach): Recognize jx machine. + (MAX_ARCH): Define to be JX. + (compatible): Add JX row to array. + (arch_info_struct): Add JX entry. + + * archures.c (bfd_mach_i960_jx): New macro. + * bfd-in2.h: Regenerated. + + * coffcode.h (coff_set_arch_mach_hook): For F_I960JX, set machine + to bfd_mach_i960_jx. + (coff_set_flags): For bfd_mach_i960_jx, set F_I960JX. + +Tue Jul 26 11:04:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * elfcode.h (elf_adjust_dynamic_symbol): When handling a weak + symbol, correct check to see whether the equivalent normal symbol + was referenced. + + Add support for creating shared libraries under i386 ELF and SPARC + ELF. Based on patches by Eric Youngdale . + * libelf.h (struct elf_link_hash_entry): Remove copy_offset field. + Add got_offset and plt_offset fields. + (ELF_LINK_HASH_REF_DYNAMIC_MULTIPLE): Don't define. + (ELF_LINK_HASH_DEF_DYNAMIC_MULTIPLE): Don't define. + (ELF_LINK_HASH_NEEDS_COPY): Define. + (struct elf_backend_data): Add check_relocs field. + (struct bfd_elf_section_data): Change relocs from PTR to + Elf_Internal_Rela *. + (struct elf_obj_tdata): Add local_got_offsets field. + (elf_local_got_offsets): Define accessor macro. + (bfd_elf32_link_create_dynamic_sections): Declare. + (bfd_elf32_link_record_dynamic_symbol): Declare. + (bfd_elf64_link_create_dynamic_sections): Declare. + (bfd_elf64_link_record_dynamic_symbol): Declare. + * elfcode.h (elf_slurp_reloc_table): Don't use the section data + relocs field. + (elf_link_record_dynamic_symbol): Make globally visible. Use + macro to rename to NAME(bfd_elf,link_record_dynamic_symbol). + (elf_link_add_object_symbols): If creating a shared library, put + make all local symbols dynamic. Don't bother with the + DYNAMIC_MULTIPLE flags. Call the check_relocs backend function if + it is defined. + (elf_link_create_dynamic_sections): Make globally visible. Use + macro to rename to NAME(bfd_elf,link_create_dynamic_sections). If + creating a shared library, make sure that _DYNAMIC is added as a + dynamic symbol. + (elf_link_read_relocs): New function. + (NAME(bfd_elf,record_link_assignment)): If creating a shared + library, always create symbols, and always make them dynamic. + (elf_bfd_final_link): Permit creation of shared libraries. + (elf_link_input_bfd): Use elf_link_read_relocs to get the relocs. + * elf.c (_bfd_elf_link_hash_newfunc): Don't initialize + copy_offset. Initialize got_offset and plt_offset. + * elf32-target.h (elf_backend_check_relocs): Define as 0 if not + defined. + (elf32_bed): Initialize check_relocs field. + * elf64-target.h (elf_backend_check_relocs): Define as 0 if not + defined. + (elf64_bed): Initialize check_relocs field. + * elf32-i386.c (elf_howto_table): Change R_386_PLT32 and + R_386_GOTPC to be pc_relative and pcrel_offset. + (elf_i386_pic_plt0_entry): Define. + (elf_i386_pic_plt_entry): Define. + (elf_i386_create_dynamic_sections): Create a .got.plt section, and + define _GLOBAL_OFFSET_TABLE_ at the start of it. If creating a + shared library, make sure that _GLOBAL_OFFSET_TABLE_ is added as a + dynamic symbol. Don't create .rel.bss if creating a shared + library. + (elf_i386_check_relocs): New function. + (elf_i386_adjust_dynamic_symbol): Don't make a PLT entry if the + symbol already has one. When making a PLT entry, set plt_offset. + Don't create a copy reloc when creating a shared library. Don't + set copy_offset, just set ELF_LINK_HASH_NEEDS_COPY. + (elf_i386_allocate_dynamic_section): Remove. + (elf_i386_size_dynamic_sections): Look through all the sections + rather than assuming we know their names. Remove any empty reloc + or plt sections. Only add a DT_DEBUG entry if not creating a + shared library. Only add a DT_PLTGOT entry if there is a PLT. + Add a DT_TEXTREL entry if required. + (elf_i386_relocate_section): Permit undefined symbols when + creating a shared library. Handle the special relocation types + specially. + (elf_i386_finish_dynamic_symbol): Create a PLT entry if plt_offset + is set. If creating a shared library, produce a PIC PLT entry. + Only mark a PLT symbol as undefined if it was not defined by a + regular object file. Create a GOT entry if got_offset is set. + Create a copy reloc if ELF_LINK_HASH_NEEDS_COPY is set. + (elf_i386_finish_dynamic_sections): Change the handling of + DT_RELSZ to simply subtract out the size of .rel.plt. If creating + a shared library, produce PIC PLT code. + (elf_backend_check_relocs): Define. + * elf32-sparc.c (elf_sparc_howto_table): Change R_SPARC_GOT10, + R_SPARC_GOT22, and R_SPARC_PC10 to not warn about reloc overflow. + (elf32_sparc_create_dynamic_sections): If creating a shared + library, make sure that _GLOBAL_OFFSET_TABLE_ is added as a + dynamic symbol, and set the type to STT_OBJECT. Likewise for + _PROCEDURE_LINKAGE_TABLE_. Don't create .rel.bss if creating a + shared library. + (elf32_sparc_check_relocs): New function. + (elf32_sparc_adjust_dynamic_symbol): Don't make a PLT entry if the + symbol already has one. When making a PLT entry, set plt_offset. + Don't create a copy reloc when creating a shared library. Don't + set copy_offset, just set ELF_LINK_HASH_NEEDS_COPY. + (elf32_sparc_allocate_dynamic_section): Remove. + (elf32_sparc_size_dynamic_sections): Look through all the sections + rather than assuming we know their names. Only add a DT_DEBUG + entry if not creating a shared library. Add a DT_TEXTREL entry if + required. + (elf32_sparc_relocate_section): Permit undefined symbols when + creating a shared library. Handle the special relocation types + specially. + (elf32_sparc_finish_dynamic_symbol): Create a PLT entry if plt_offset + is set. Only mark a PLT symbol as undefined if it was not defined + by a regular object file. Create a GOT entry if got_offset is + set. Create a copy reloc if ELF_LINK_HASH_NEEDS_COPY is set. + (elf32_sparc_finish_dynamic_sections): Store dynobj in a local + variable. + (elf_backend_check_relocs): Define. + +Mon Jul 25 12:21:07 1994 Stan Shebs (shebs@andros.cygnus.com) + + * configure.in (pc532mach_vec): Change to pc532machaout_vec. + * config.bfd (ns32k-*-netbsd*): Use ns32k-nbsd as bfd_name. + * Makefile.in (ALL_MACHINES): Add cpu-ns32k.o. + (BFD32_BACKENDS): Add aout-ns32k.o, netbsd532.o, m88kmach3.o, + pc532-mach.o. + * targets.c (pc532machaout_vec): Use instead of pc532mach_vec. + * config/pc532-mach.mt (DEFAULT_VECTOR): Ditto. + (SELECT_VECS): Remove. + * config/ns32k-nbsd.mt: New file, was ns32k-netbsd.mt. + * config/ns32k-netbsd.mt: Remove, name too long. + +Fri Jul 22 11:07:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * linker.c (generic_link_check_archive_element): When changing a + symbol to common, set the alignment. + (_bfd_generic_link_add_one_symbol): When creating a common symbol, + set the alignment. + * aoutx.h (aout_link_check_ar_symbols): When changing a symbol to + common, set the alignment. + (aout_link_add_symbols): Restrict the alignment of a common symbol + to the alignment power given by the architecture. + * libelf.h (struct elf_link_hash_entry): Remove align field. Add + copy_offset field. + * elfcode.h (elf_link_add_object_symbols): Store alignment in + new bfd_link_hash_entry field, not in elf_link_hash_entry field. + (elf_link_output_extsym): Similar change when getting alignment. + * elf.c (_bfd_elf_link_hash_newfunc): Don't initialize align. Do + initialize copy_offset. + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use copy_offset + field rather than align field. Get alignment using bfd_log2 + rather than switch. + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. + * elf32-i386.c (elf_i386_finish_dynamic_symbol): Use copy_offset, + not align. + * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Likewise. + + * aoutx.h (NAME(aout,some_aout_object_p)): Just check + STAT_FOR_EXEC, don't check MACH. + * m88kmach3.c (MACH): Don't define. + * config/i386-mach3.mt (TDEFINES): Define STAT_FOR_EXEC. + * config/m88k-mach3.mt (TDEFINES): Likewise. + * config/mips-mach3.mt (TDEFINES): Likewise. + +Thu Jul 21 17:24:31 1994 Stan Shebs (shebs@andros.cygnus.com) + + * i386mach3.c: Reverted to version from before Jul 5 1994 changes. + +Thu Jul 21 12:26:01 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * reloc.c (struct reloc_howto_struct): Remove special_function1. + It's the wrong way to do things. + (HOWTO): Change accordingly. + (HOWTO2): Remove. + (_bfd_final_link_relocate): Remove references to + special_function1. + * bfd-in2.h: Rebuilt. + * aoutx.h (aout_link_input_section_std): Remove references to + special_function1. + (aout_link_reloc_link_order): Likewise. + +Wed Jul 20 15:46:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add rpath + argument. If it is not NULL, use it to set DT_RPATH. + * bfd-in.h (bfd_elf32_size_dynamic_sections): Update prototype. + (bfd_elf64_size_dynamic_sections): Likewise. + * bfd-in2.h: Rebuilt. + +Sat Jul 16 21:10:39 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * elfcode.h (elf_get_dynamic_symtab_upper_bound): If there is no + dynamic symtab, return error. + + * libelf.h (ELF_LINK_HASH_DEFINED_WEAK): Define. + * elfcode.h (elf_link_add_object_symbols): If symbol is defined as + weak, set ELF_LINK_HASH_DEFINED_WEAK. + (elf_link_output_extsym): If symbol is defined as weak, mark it + STB_WEAK. + + * libelf.h (struct bfd_elf_section_data): Add relocs field. + (shdr_name): Remove; unused. + * elfcode.h (elf_slurp_reloc_table): Rewrote to handle both REL + and RELA relocs. Free up the unswapped relocs. Permit the relocs + to be cached in the section_data. Correct the reloc address. + (elf_slurp_reloca_table): Remove. + (elf_canonicalize_reloc): Rewrote. + (elf_link_input_bfd): Permit the relocs to be cached in the + section data. + +Sat Jul 16 13:55:38 1994 Stan Shebs (shebs@andros.cygnus.com) + + * config.bfd (m88*-harris-cxux*): Recognize. + * hosts/harris.h (POSIX_UTIME, HAVE_PROCFS): Define. + + * configure.host (m68*-atari-sysv4*): New host. + (m68*-cbm-sysv4*): Use m68kv4 instead of amix. + * hosts/amix.h: Remove. + * hosts/m68kv4.h: New file, was amix.h. + +Thu Jul 14 15:12:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * reloc.c (enum bfd_reloc_code_real, bfd_type, struct + reloc_howto_struct, reloc_howto_type, HOWTO, HOWTO2): Copied + changes over from bfd-in2.h so they get generated properly next + time someone runs "make headers". + * bfd-in2.h: Rebuilt. + + * targets.c (netbsd532_vec, pc532mach_vec): Declare const. + (m88kmach3_vec): Restore deleted declaration. + + * configure.in: Alphabetize target vector names. + + * config/pc532mach.mh: New file. + (HDEPFILES, HDEFINES): Define here. + * config/pc532-mach.mt (HDEPFILES, HDEFINES): Deleted. + * config/ns32k-netbsd.mt (HDEPFILES, HDEFINES): Deleted. + + Sun Jul 10 00:04:20 1994 Ian Dall (dall@hfrd.dsto.gov.au) + + * pc532-mach.c: New File. pc532-mach a.out format. + + * netbsd532.c: New file. pc532-netbsd532 a.out format. + + * hosts/pc532mach.h: New file. pc532-mach host support. + + * cpu-ns32k.c: New file. ns32k support cpu specific code rather + than format specific code. + + * config/pc532-mach.mt: New file. Support for pc532-mach target. + + * config/ns32k-netbsd.mt: New file. Support for netbsd532 target. + + * aout-ns32k.c, aout-ns32k.h: New files supporting aout format for + ns32k series. + + * targets.c: Add netbsd532_vec and pc532machaout_vec into + bfd_target_vector array. Move netbsd386_vec to alphabetic order + location. + + * reloc.c (_bfd_final_link_relocate) Add support for + special_function1 in howto. + + * libaout.h: add M_NS32032, M_NS32532, M_532_NETBSD entries in + machine_type enum. + + * configure.in: add pc532mach_vec and netbsd532_vec entries. + + * config.bfd: add pc532mach host entries. Use for both + ns32k-pc532-mach and ns32k-pc532-netbsd. + + * config.bfd: it doesn't work to use i386-mach3 for ns32k*-*-mach. + add ns32k-pc532-mach* and ns32k-*-netbsd* entries. + + * bfd-in2.h: Add ns32k specific relocations to bfd_reloc_code_real + enum. + + * bfd-in2.h: Add special_function1 to struct howto. Change HOWTO + and NEWHOWTO macros to make special_function1 NULL. Neww HOWTO2 + macro. + + * bfd-in2.h: Split definition of struct reloc_howto_struct + and corresponding typedef into two statements. + + * bfd-in2.h: Add entry bfd_arch_ns32k to bfd_architecture enum. + + * archures.c: Add bfd_ns32k_arch prototype, and entry in + archures_init_table. + + * aoutx.h (aout_link_reloc_link_order): Allow for target dependent + MY_put_reloc macro. Allow for target dependent special_function1 + to apply the relocation. + + * aoutx.h (aout_link_input_section_std): Allow for target + dependent determination of reloc howto. Allow for target dependent + special_function1 to apply the relocation. + + * aoutx.h (get_reloc_upper_bound): Detect bss and return 0. + + * aoutx.h (slurp_reloc_table): Detect bss and succesfully read + zero reloc entries. + + * aoutx.h (machine_type): Add bfd_arch_ns32k case. + + * aoutx.h: Stat to determine executable status if STAT_FOR_EXEC + is defined (not just MACH). Use fstat instead of stat and check + for fstat error. + + * aoutx.h: Allow target dependent swap_std_reloc_{in,out}. + + * aoutx.h: Allow CTORS reloc info to be in target dependent reloc + table. + + * aout-target.h: Apply SWAP_MAGIC (if defined) after + swap_exec_header_in, otherwise we have magic in the wrong order. + +Thu Jul 14 11:47:27 1994 Stan Shebs (shebs@andros.cygnus.com) + + * coff-sparc.c (sparccoff_vec): Have leading underscores. + +Tue Jul 12 12:08:10 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * aix386-core.c, aoutf1.h, cisco-core.c, elfcode.h, hppabsd-core.c, + hpux-core.c, irix-core.c, lynx-core.c, osf-core.c, ptrace-core.c, + rs6000-core.c, trad-core.c: Remove SEC_ALLOC flag from .reg + sections, .reg sections are not allocated and contain debug + information only. + * osf-core.c (make_bfd_asection, osf_core_core_file_p): Use + bfd_make_section_anyway instead of building unique section names. + +Tue Jul 12 11:41:22 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * libelf.h (bfd_elf32_swap_symbol_in): Declare. + (bfd_elf32_swap_symbol_out): Declare. + (bfd_elf64_swap_symbol_in, bfd_elf64_swap_symbol_out): Declare. + * elf32-hppa.c (elf32_hppa_args_hash_table_init): Correct cast. + + * aout-encap.c (ARCH): Don't define. Obsolete. + * aout0.c, aoutx.h, gen-aout.c, hp300bsd.c, hp300hpux.c: Likewise. + * i386aout.c, i386bsd.c, i386dynix.c, i386linux.c: Likewise. + * i386lynx.c, m68klynx.c, mipsbsd.c, netbsd386.c: Likewise. + * newsos3.c, sparclynx.c, sunos.c: Likewise. + +Mon Jul 11 20:08:23 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * section.c (STD_SECTION): Make the sixth argument boolean, not + the seventh. From gary@tuva.pacsemi.oz.au (gary kopff). + +Sun Jul 10 09:12:02 1994 D. V. Henkel-Wallace (gumby@cygnus.com) + + * aoutx.h (bfd_free_cached_info): Change name of FREE to BFCI_FREE + in order not to collide with LynxOS's definition of FREE in + /usr/include/sys/proc.h + +Thu Jul 7 14:18:06 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * reloc.c (bfd_perform_relocation): Don't clobber the relocation + value for coff-Intel-little or coff-Intel-big. Hack upon hack. + +Thu Jul 7 10:10:34 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * aoutx.h (howto_table_std): Add entry for GOT relocations + which are present in sun3 shared libraries, to avoid assertions + when reading the dynamic relocations. + +Thu Jul 7 10:19:20 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.h (R_HPPA_COMPLEX): Fix dumb typo. + +Wed Jul 6 19:21:57 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * hosts/sysv4.h (qsort, strtol): Don't declare. + + * elfcode.h (elf_link_output_sym): Don't call output_symbol_hook + if it is NULL. + + * elf32-mips.c (mips_elf_final_write_processing): Add ignored info + argument to correspond to recent libelf.h change. + +Wed Jul 6 00:48:57 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * coff-alpha.c (alpha_ecoff_mkobject_hook): New hook to + additionally copy object type information from the alpha file + header to the BFD flags. + (alpha_ecoff_backend_data): Use it. + (ecoffalpha_little_vec): Add DYNAMIC to object_flags. + * aout64.c: Fix typo in conditional QMAGIC definition. + +Wed Jul 6 00:13:17 1994 Jeff Law (law@snake.cs.utah.edu) + + * hppabsd-core.c (hppabsd_core_core_file_p): Sanity check the + value of clicksz to help weed out non HPPA BSD core files. + +Tue Jul 5 13:26:02 1994 Stan Shebs (shebs@andros.cygnus.com) + + Mach 3 support. + * config.bfd (m88*-*-mach3*, mips*-dec-mach3*, mips*-*-mach3*): + New targets. + * configure.host (i[34]86-*-mach3*, ns32k-*-mach3*): Recognize + "mach3" instead of "mach". + (m88*-*-mach3*, mips*-dec-mach3*, mips*-*-mach3*): New hosts. + * targets.c (m88kmach3_vec): New target vector. + (bfd_target_vector): Add i386mach3_vec and m88kmach3_vec, but + inside #if 0. + * aoutx.h (some_aout_object_p) [MACH]: Recognize executables by + checking for execute permission, instead of looking at entry + point. + * i386mach3.c: Update, define MACH, N_TXTOFF, N_TXTADDR, + N_SHARED_LIB, don't include aout/*.h files, etc. + * m88kmach3.c: New file, m88k Mach 3 target. + * config/m88k-mach3.mt, config/mips-mach3.mt: New files, target + makefile fragments. + * config/i386mach3.mh, config/m88kmach3.mh, config/mipsmach3.mh: + New files, host makefile fragments. + * hosts/m88kmach3.h, hosts/mipsmach3.h: New files, host definitions. + +Tue Jul 5 13:56:52 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * elfcode.h (swap_out_syms): Get alignment of common symbol from + st_value field of saved ELF symbol information, if there is any. + +Mon Jul 4 19:13:32 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.h (R_HPPA_COMPLEX): Define. + * elf32-hppa.h (R_HPPA_COMPLEX): Define. + (elf32_hppa_reloc_type): Delete R_PARISC_STUB_CALL_17. + +Fri Jul 1 12:07:41 1994 Jeff Law (law@snake.cs.utah.edu) + + * Support code for enabling the new style linker for PA ELF. + * elfcode.h (swap_symbol_in, swap_symbol_out): Externalize. + (elf_compute_section_file_positions): Pass link_info to + the begin_write_processing hook. + (bfd_elf_write_object_contents): Pass NULL for new link_info + argument to final_write_processing hook. + (elf_link_output_sym): Accept new "input_section" argument for + the symbols's input section. All callers changed. Call the + link_output_symbol_hook if it's defined. + (elf_bfd_final_link): Call the final_write_processing hook if + it's defined. + * libelf.h (elf_backend_link_output_symbol_hook): Declare. + (elf_backend_begin_write_processing): Add new "info" argument. + (elf_backend_final_write_processing): Likewise. + * elf32-target.h (elf_backend_link_output_symbol_hook): Provide + a default definition. + (elf32_bed): Add elf_backend_link_output_symbol_hook. + * elf64-target.h: Likewise. + + * Major rework of the PA ELF code. Uses the new style BFD + linker, major cleanups. + * hppa_stubs.h: Rewrite from scratch. Much smaller and simpler. + * elf32-hppa.h: Delete all symbol extension related code. + (hppa_look_for_stubs_in_section): Delete decl. + (elf32_hppa_size_stubs, elf32_hppa_build_stubs): New decls. + * elf32-hppa.c: Symbol extension stuff moved form elf32-hppa.h + into elf32-hppa.c. Do not include aout64.h. + (typdef hppa_stub_type): Delete. + (elf32_hppa_stub_name_list_struct): Delete. + (elf32_hppa_stub_description_struct): Delete. + (arg_reloc_type): Use simpler enumerations. All references changed. + (arg_location, arg_reloc_relocation): Likewise. + (elf32_hppa_symextn_map_struct): Delete. + (get_symbol_value): Delete. + (elf32_hppa_get_sym_extn): Delete. + (find_stubs, new_stubs, type_of_mismatch): Delete. + (find_stub_by_name, add_stub_by_name): Delete. + (hppa_elf_stub_finish, hppa_elf_stub_reloc): Delete. + (hppa_elf_arg_reloc_needed): Renamed. Simplify. + (hppa_elf_build_linker_stub, hppa_elf_create_stub_sec): Delete. + (hppa_elf_long_branch_needed_p): Delete. + (hppa_look_for_stubs_in_section): Delete. + (hppa_elf_get_section_contents): Delete. + (elf32_hppa_backend_symbol_processing): Delete. + (elf32_hppa_backend_section_processing): Delete. + (elf32_hppa_backend_section_from_shdr): Delete. + (elf32_hppa_backend_fake_sections): Delete. + (elf32_hppa_backend_section_from_bfd_section): Delete. + (NEW_INSTRUCTION): Delete. + (CURRENT_STUB_OFFSET): Delete. + (elf32_hppa_relocate_section): New function. + (elf32_hppa_bfd_final_link_relocate): New function. + (elf32_hppa_size_symext): New function. + (elf32_hppa_link_output_symbol_hook): New function. + (elf32_hppa_read_symext_info): New function. + (elf32_hppa_add_symbol_hook): New function. + (elf32_hppa_name_of_stub): New function. + (elf32_hppa_size_of_stub): New function. + (elf32_hppa_build_one_sub): New function. + (elf32_hppa_build_stubs): New function. + (elf32_hppa_size_stubs): New function. + (linker, stub and argument hash tables): Add appropriate + structures, definitions and functions to implement all three + hash tables. + (hppa_elf_relocate_insn): Don't need argument location information + in this function. + (add_entry_to_symext_chain): Accept a symbol's argument location + information rather than the symbol itself. All callers changed. + (hppa_elf_gen_reloc_type): Simplify. + (hppa_elf_set_section_contents): Stub section is no longer special. + (hppa_elf_reloc): Greatly simplify. + (elf32_hppa_begin_write_processing): Accept link_info argument. + Handle being called from the BFD backend linker. + (elf32_hppa_final_write_processing): Likewise. + (elf_hppa_tc_make_sections): No longer call stub_finish. + +Mon Jun 27 18:07:06 1994 Steve Chamberlain (sac@cirdan.cygnus.com) + + * section.c (bfd_get_section_contents): Put in parens to get + precedence right. + +Sun Jun 26 18:08:29 1994 Jeff Law (law@snake.cs.utah.edu) + + * libelf.h (relocate_section): New argument "output_names" added + to prototype. + * elfcode.h (elf_link_input_bfd): New argument "output_names" + added to prototype of relocate_section. Pass the output symbol + names to relocate_section. + * elf32-i386.c (elf_i386_relocate_section): Use "output_names" to + determine the name of a local symbol. + * elf32-mips.c (mips_elf_relocate_section): Likewise. + * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. + +Fri Jun 24 08:15:42 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + Add Solaris BCP (the part of Solaris which allows it to run + SunOS4 a.out files) core file handling. + * aoutf1.h (external_solaris_bcp_core, swapcore_solaris_bcp): + New structure and its swap in function. + (internal_sunos_core): New member c_data_addr, to receive the + start address of the data section in the core file. + (swapcore_sun3, swapcore_sparc, sunos4_core_file_p): Use it. + (sunos4_core_file_p): Recognize Solaris BCP core file. + (sunos4_core_file_matches_executable_p): Always indicate match + for Solaris BCP core files. + +Thu Jun 23 15:31:28 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + Preliminary support for generating shared libraries, from Eric + Youngdale . + * elfcode.h (prep_headers): If DYNAMIC, set e_type to ET_DYN. + (elf_link_add_object_symbols): If generating a shared library, + create dynamic sections for first input BFD with the right format. + (elf_link_create_dynamic_sections): Don't create .interp section + if creating a shared library. + (elf_link_input_bfd): Skip dynamic sections in input file. + (elf_bfd_final_link): If creating a shared library, it's OK for + dynobj to have sections which are not SEC_IN_MEMORY. + * elf32-i386.c (elf_i386_size_dynamic_sections): Only set .interp + section if not creating a shared library. + * elf32-sparc.c (elf_sparc_size_dynamic_sections): Likewise. + + * elfcode.h (elf_object_p): Don't set DYNAMIC just because there + is an SHT_DYNAMIC section. + + * cf-i386lynx.c (i386coff_vec): Don't include DYNAMIC in + object_flags. + * coff-sparc.c (sparccoff_vec): Likewise. + * hppabsd-core.c (hppabsd_core_vec): Likewise. + + * aoutx.h (NAME(aout,some_aout_object_p)): Don't set SEC_RELOC + just because DYNAMIC is set. + +Thu Jun 23 12:53:41 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * configure.in: Change --with-targets to --enable-targets and + --with-64-bit-bfd to --enable-64-bit-bfd. + * Makefile.in, mpw-make.in, targets.c: Change comments. + +Wed Jun 22 17:59:59 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * config.bfd (powerpc-*-elf*): New target, just like + powerpc-*-sysv4*. + + * linker.c (FAIL): Undefine macro before defining as enum. + +Wed Jun 22 10:52:47 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * linker.c (_bfd_generic_link_add_archive_symbols): Initialize + pass from abfd->archive_pass, and save it there as well. + + * hash.c (bfd_hash_allocate): Don't call bfd_set_error if + obstack_alloc returns NULL unless the size is non-zero. + + * linker.c (archive_hash_allocate): Define. + (_bfd_generic_link_add_archive_symbols): Use archive_hash_allocate + rather than obstack_alloc, for clarity. + + * elfcode.h (elf_get_reloc_upper_bound): Correct. + + * aout64.c (BMAGIC, QMAGIC): Define if not already defined. From + Peter Schauer . + + Linux ZMAGIC support from Eric Youngdale . + * libaout.h (struct aoutdata): Add field zmagic_disk_block_size. + * aout-target.h (MY(callback)): Only set alignment according to + architecture if the section sizes are aligned to that alignment, + for backward compatibility. + (MY(set_sizes)): Initialize zmagic_disk_block_size field. + * aoutx.h (adjust_z_magic): Set ztih if using q_magic_format. Set + text section filepos to zmagic_disk_block_size if not ztih. Use a + different padding algorithm if not ztih. + * i386linux.c (MY_text_includes_header): Don't define. + + * aoutx.h (aout_link_check_ar_symbols): Just skip N_STAB and N_FN + symbols; don't look them up in the hash table. From + ralphc@pyramid.com (Ralph Campbell). + +Tue Jun 21 11:47:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * coff-go32.c (go32coff_archive_p): Remove unused function. + + * section.c (bfd_abs_section): Make const. + (bfd_abs_section_ptr, bfd_is_abs_section): Define. + (bfd_und_section): Make const. + (bfd_und_section_ptr, bfd_is_und_section): Define. + (bfd_com_section): Make const. + (bfd_com_section_ptr): Define. + (bfd_ind_section): Make const. + (bfd_ind_section_ptr, bfd_is_ind_section): Define. + (bfd_abs_symbol, bfd_com_symbol): Make const. + (bfd_und_symbol, bfd_ind_symbol): Likewise. + (global_syms): Cast initialization of section field. + (STD_SECTION): Define as const, and cast initializations. + * bfd-in2.h: Rebuilt. + * Many files: Change uses of bfd_abs_section, etc., to use + bfd_abs_section_ptr or bfd_is_abs_section, etc. + +Mon Jun 20 11:06:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * Many files: change all bfd_target vectors to be const. Change + all uses of bfd_target * to be const bfd_target *. Change + bfd_target_vector and bfd_default_vector arrays to be const + bfd_target * const *. + + * ecoff.c, libecoff.h, ecoffswap.h, coff-alpha.c, coff-mips.c, + elf32-mips.c: Renamed all externally visible ECOFF routines which + are local to BFD to start with _bfd_ecoff instead of just ecoff. + + * ecoff.c (ecoff_swap_tir_in): Change input argument to const. + (ecoff_swap_tir_out): Likewise. + (ecoff_swap_rndx_in, ecoff_swap_rndx_out): Likewise. + (ecoff_slurp_symbolic_info): Add new arguments to correspond to + read_debug_info entry point in ecoff_debug_swap structure. + Change all calls. + * libecoff.h (ecoff_slurp_symbolic_info): Change declaration. + * ecoffswap.h (ecoff_swap_tir_in, ecoff_swap_tir_out): Declare. + (ecoff_swap_rndx_in, ecoff_swap_rndx_out): Declare. + * coff-alpha.c (alpha_ecoff_backend_data): Initialize new + ecoff_debug_swap fields. + * coff-mips.c (mips_ecoff_backend_data): Likewise. + * elf32-mips.c (mips_elf_read_ecoff_info): Undefine READ. + (mips_elf_ecoff_debug_swap): Initialize new ecoff_debug_swap + fields. + * configure.in (bfd_elf32_bigmips_vec): Use ecoff.o and + ecofflink.o. + (bfd_elf32_littlemips_vec): Likewise. + (ecoff_big_vec, ecoff_little_vec): Likewise. + (ecoffalpha_little_vec): Likewise. + * Makefile.in (BFD_LIBS): Remove ecoff.o and ecofflink.o. + (BFD32_BACKENDS): Add ecoff.o and ecofflink.o. + + * aoutx.h (NAME(aout,final_link)): Check flavour of sub, not abfd, + when computing reloc sizes. From Eric Youngdale + . + * elfcode.h (elf_bfd_final_link): Don't try to compute maximum + reloc count or size for a non-ELF file. + + * mipsbsd.c (MY_final_link_callback): Define to avoid warning. + + * hp300hpux.c (MY_final_link_callback): Define to avoid warning. + (BMAGIC, QMAGIC): Define; used by aoutx.h. + (MY(slurp_symbol_table)): Change translate_from_native_sym_flags + calls to use new parameters. + +Fri Jun 17 14:45:32 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aout-target.h (MY(callback)): Set the alignments of the text, + data and bss sections after determining the architecture. + + * sunos.c (sunos_add_one_symbol): Treat a common symbol from a + dynamic object as being in the .bss section of the object, rather + than as being undefined. + +Fri Jun 17 11:16:50 1994 Jeff Law (law@snake.cs.utah.edu) + + * libhppa.h (bfd_hppa_insn2fmt, hppa_rebuild_insn): Make INLINE. + + * elf32-hppa.h (elf_hppa_final_processing): Delete decl. + +Thu Jun 16 23:36:23 1994 Jeff Law (law@snake.cs.utah.edu) + + * elfcode.h (elf_link_input_bfd): Don't try to read local symbols + if there aren't any in the input file. + +Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com) + + * i386linux.c: Many new functions and definitions for linker + support for Linux shared libraries. + * bfd-in.h (bfd_linux_size_dynamic_sections): Declare. + * bfd-in2.h: Rebuild. + +Thu Jun 16 14:23:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config.bfd: If second argument is ``_'', then, instead of + echoing config file name, echo whether target uses leading + underscores on symbol names. Add appropriate settings to + different cases. Used by binutils/configure.in to set default for + c++filt. + + * elfcode.h (elf_bfd_final_link): If trying to generate a shared + object, warn and return false. + + * aoutx.h (NAME(aout,some_aout_object_p)): Accept BMAGIC objects + and treat them as OMAGIC. + +Wed Jun 15 18:02:21 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + Enable sparc v9 support for release. Note that this is still a + work in progress, pending release of an ABI specification. + * config.bfd, configure.in: Include sparc v9 elf config. + * elfcode.h (prep_headers): Handle sparc v9 (64 bit). + * reloc.c (bfd_reloc_code_real): New reloc types. + * elf64-sparc.c: Implement elf64-sparc target. + * Makefile.in, targets.c: Updated. + +Wed Jun 15 01:34:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libelf.h (struct elf_obj_tdata): New field dt_needed_name. + (elf_dt_needed_name): New accessor macro. + * elfcode.h (elf_link_add_object_symbols): If elf_dt_needed_name + is set, use that instead of the filename for the DT_NEEDED dynamic + entry. + * elf.c (bfd_elf_set_dt_needed_name): New function. + * bfd-in.h (bfd_elf_set_dt_needed_name): Declare. + * bfd-in2.h: Rebuilt. + + * elfcode.h (NAME(bfd_elf,size_dynamic_sections)): Add sinterpptr + argument, and set it to the .interp section. + * bfd-in.h (bfd_elf32_size_dynamic_sections): Update prototype. + (bfd_elf64_size_dynamic_sections): Likewise. + * bfd-in2.h: Rebuilt. + + * coff-sparc.c (SWAP_OUT_RELOC_EXTRA): Define to clear the r_spare + field of the reloc rather than letting it be garbage. + + * archive.c (bfd_slurp_armap): Recognize __.SYMDEF/ as well as + __.SYMDEF; the former was used in old Linux archives. From + jrs@world.std.com (Rick Sladkey). + + * i386linux.c (i386linux_write_object_contents): Define; like + MY(write_object_contents) in aout-target.h, but set MACHTYPE to + M_386. From jrs@world.std.com (Rick Sladkey). + (MY_write_object_contents): Define. + + * aoutx.h (translate_from_native_sym_flags): Treat N_SETV symbols + as N_DATA symbols. + (aout_link_add_symbols): Likewise. + + * aoutx.h: Rewrite symbol duplicate elimination to use BFD hash + tables. + (struct stringtab_entry, struct stringtab_data): Remove. + (HASHMAXLEN, HASH_CHAR, hash, compare, log2, emit_strtab): Remove. + (struct strtab_hash_entry, struct strtab_hash): Define. + (strtab_hash_newfunc, strtab_hash_lookup): Define. + (stringtab_free, emit_stringtab): Define. + (stringtab_init, add_to_stringtab): Rewrite. + (NAME(aout,write_syms)): Use new stringtab code. + (struct aout_final_link_info, NAME(aout,final_link)): Likewise. + (aout_link_write_symbols, aout_link_write_other_symbol): Likewise. + + * bfd-in.h (BFD_TRADITIONAL_FORMAT): Define new BFD flag to + request BFD to write object in the traditional format, whatever + that means for the particular backend. + * bfd-in2.h: Rebuilt. + + * hash.c (bfd_hash_allocate): If obstack_alloc fails, set + bfd_error_no_memory. + +Tue Jun 14 13:00:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libaout.h (struct aoutdata): Add q_magic_format to subformat + enum. + * aout-target.h (MY_bfd_copy_private_bfd_data): Define as function + if not already defined. Copy subformat information. + (MY_text_includes_header): Define as 0 if not already defined. + (MY(backend_data)): Use MY_text_includes_header rather than 0. + (MY_final_link_callback): Rename from final_link_callback, and + define only if MY_final_link_callback is not already defined. + (MY_bfd_final_link): Rename use of final_link_callback to + MY_final_link_callback. + * aoutx.h (NAME(aout,some_aout_object_p)): Handle QMAGIC like + ZMAGIC, but set the subformat to q_magic_format. Abort if the + magic number if not recognized. + (adjust_z_magic): Use QMAGIC if q_magic_format. + * i386linux.c (MY_text_includes_header): Define as 1. + (i386linux_bfd_final_link): New static function. + (MY_bfd_final_link): Define as i386linux_bfd_final_link. + + * aoutx.h (translate_to_native_sym_flags): Check both section and + output_section against sections of abfd. + + * libecoff.h (struct ecoff_link_hash_entry): Change type of + written from boolean to char. Add new field small. + * ecoff.c (ecoff_link_hash_newfunc): Initialize written to 0 + rather than false. Initialize small to 0. + (ecoff_link_add_externals): If ECOFF type is scSUndefined, set + small. If small is set, and hash table type is common, force the + symbol into a section named SCOMMON and change the ECOFF type from + scCommon to scSCommon. + (ecoff_link_write_external): Set written to 1 rather than true. + * coff-mips.c (mips_relocate_section): Correct JMPADDR reloc + overflow check to consider section VMA of input file. + +Mon Jun 13 14:20:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutf1.h (aout_32_sunos4_write_object_contents): Handle a + machine type of 68000. + * aoutx.h (NAME(aout,machine_type)): Add new argument unknown. + Set *unknown to true if machine type is really unknown, as opposed + to M_UNKNOWN for the 68000. + (NAME(aout,set_arch_mach)): Change NAME(aout,machine_type) call + accordingly. + * libaout.h (NAME(aout,machine_type)): Add new argument to + prototype. + +Sun Jun 12 20:21:03 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (EXEC_AUX_ID): Define based on availablity of HPUX_AUX_ID + or HIUX_AUX_ID. + (som_begin_writing): Use EXEC_AUX_ID instead of HPUX_AUX_ID. + (som_write_armap): Use CPU_PA_RISC1_0 as the magic number. Note + som.c is careful to always define CPU_PA_RISC1_0. + +Sat Jun 11 16:32:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Add weak symbols as an extension to a.out. + * aoutx.h (sym_in_text_section): Don't define. + (sym_in_data_section, sym_in_bss_section): Likewise. + (sym_is_undefined, sym_is_global_defn): Likewise. + (sym_is_debugger_info, sym_is_fortrancommon): Likewise. + (sym_is_absolute, sym_is_indirect): Likewise. + (translate_from_native_sym_flags): Rewrite for clarity. Rearrange + arguments and change caller. Handle weak symbols. + (translate_to_native_sym_flags): Likewise. + (aout_link_check_ar_symbols): Don't ignore weak symbols. Pull + object in from archive if a weak defintion is found for an + existing undefined symbol. + (aout_link_add_symbols): Put all cases in switch. Set flags of an + undefined symbol to 0. Handle weak symbols. + (aout_link_write_symbols): Handle weak symbols. + (aout_link_write_other_symbol): Likewise. + (aout_link_input_section_std): Likewise. + (aout_link_input_section_ext): Likewise. + * sunos.c (sunos_write_dynamic_symbol): Likewise. + +Fri Jun 10 13:25:13 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (NAME(aout,canonicalize_reloc)): Handle .bss section. + (NAME(aout,get_reloc_upper_bound)): Likewise. + + * coff-i960.c (coff_i960_reloc_type_lookup): Add BFD_RELOC_CTOR. + * linker.c (_bfd_generic_link_write_global_symbol): Don't assume + the section of a common symbol is not NULL. + +Wed Jun 8 23:15:53 1994 Stu Grossman (grossman@cygnus.com) + + * nlmcode.h (nlm_object_p): Set EXEC_P and start address for GDB. + +Wed Jun 8 23:57:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (aout_get_external_symbols): Don't try to read the + strings if there are no symbols. + (aout_link_write_other_symbol): Use the output section when + working out the type. + +Tue Jun 7 13:25:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (assign_section_numbers): Put shstrtab, symtab and + strtab sections at end of file. Avoids bug in some versions of + SVR4 strip. From Eric Youngdale . + + * coffcode.h (styp_to_sec_flags): If COFF_PAGE_SIZE is defined, + set SEC_DEBUGGING for STYP_INFO sections. + (coff_compute_section_file_positions): If COFF_PAGE_SIZE is + defined, and D_PAGED is set, set the file position equal to the + section VMA modulo COFF_PAGE_SIZE. + * coffgen.c (coff_real_object_p): If F_EXEC is set, set D_PAGED. + * coff-i386.c: Set D_PAGED in BFD target. + (COFF_PAGE_SIZE): Define. + * coff-m68k.c, coff-sparc.c: Likewise. + +Mon Jun 6 10:57:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (bfd_section_from_shdr): Don't turn a reloc section + into a BFD section just because SHF_ALLOC is set; require that it + not use the normal symbol table. + (elf_section_from_bfd_section): Corresponding change. + + Better indirect and warning symbol handling inspired by Stuart + Quick . + * linker.c (enum link_action): Add REF, MIND, CWARN, REFC. + (link_action): Change UNDEF_ROW/def and UNDEFW_ROW/def from NOACT + to REF. Change UNDEF_ROW/indr and UNDEFW_ROW/indr from CYCLE to + REFC. Change DEF_ROW/indr and COMMON_ROW/indr from CYCLE to MDEF. + Change DEFW_ROW/indr from CYCLE to NOACT. Change INDR_ROW/indr + from MDEF to MIND. Change INDR_ROW/warn from WARNC to CYCLE. + Change WARN_ROW/def and WARN_ROW/indr from MWARN to CWARN. Change + WARN_ROW/com from MWARN to WARN. Change WARN_ROW/warn from NOACT + to CYCLE. Change SET_ROW/warn from WARNC to CYCLE> + (_bfd_generic_link_add_one_symbol): Handle REF, MIND, CWARN and + REFC. If a new indirect symbol has been referenced, push the + reference down to the symbol it points to. FIx handling of WARN. + * aoutx.h (translate_from_native_sym_flags): If N_WARNING, don't + clobber e_type of next symbol. + (translate_to_native_sym_flags): Likewise. + (aout_link_write_symbols): Loop on bfd_link_hash_warning as well + as bfd_link_hash_indirect. + + * libaout.h (struct aout_link_hash_entry): New field written. + * aoutx.h (NAME(aout,link_hash_newfunc)): Initialize written. + (aout_link_write_symbols): Use written, not root.written. + (aout_link_write_other_symbol): Likewise. + * sunos.c (sunos_scan_dynamic_symbol): Likewise. + * libecoff.h (struct ecoff_link_hash_entry): New field written. + * ecoff.c (ecoff_link_hash_newfunc): Initialize written. + (ecoff_link_write_external): use written, not root.written. + * genlink.h (struct generic_link_hash_entry): New field written. + * linker.c (_bfd_link_hash_newfunc): Don't initialize written. + (generic_link_hash_newfunc): Initialize written. + (_bfd_generic_link_output_symbols): Use written, not root.written. + (_bfd_generic_link_write_global_symbol): Likewise. + (_bfd_generic_reloc_link_order): Likewise. + + * libecoff.h (ecoff_data_type): Add linker field. + * ecoff.c (ecoff_write_object_contents): Check new tdata linker + field, rather than outsymbols being non-NULL, to decide whether to + output the symbols and relocs. + (ecoff_bfd_final_link): Set new tdata linker field to true. + + * ecoff.c (ecoff_bfd_copy_private_bfd_data): Don't try to copy + data to a non-ECOFF file. + + * libbfd-in.h: Add warning that libbfd.h is a generated file. + * libbfd.h: Rebuilt. + +Sun Jun 5 15:02:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Changes to support ELF strip and objcopy on dynamically linked + files. + * elfcode.h (elf_fake_sections): Add prototype. + (bfd_section_from_shdr): Make a BFD section from an SHT_HASH + section, and from an SHT_DYNSYM section, and from the dynamic + string table section. + (elf_object_p): Set D_PAGED if there is a program header. + (elf_make_sections): Remove. + (fix_up_strtabs): Remove. + (elf_fake_sections): Rewrite. Now sets sh_entsize. + (assign_section_numbers): Rewrite. Now sets sh_link and sh_info + for all sections. + (elf_compute_section_file_positions): Don't call obsolete + functions elf_make_sections or fix_up_strtabs. + (swap_out_syms): Set sh_addralign to FILE_ALIGN rather than 4. + (NAME(bfd_elf,write_object_contents)): Permit writing DYNAMIC + objects. + (elf_section_from_bfd_section): Treat SHT_DYNSYM like other normal + sections. If an SHT_REL or SHT_RELA section is allocated or uses + an unusual symbol table, permit a BFD section to map to it. + Permit most SHT_STRTAB sections to have a BFD section mapped to + them. + (elf_bfd_final_link): Don't set sh_link, sh_info or sh_entsize + fields of dynamic sections here; do it in assign_section_numbers. + * elf32-target.h, elf64-target.h: Add D_PAGED to permitted object + flags. + + * elf.c (_bfd_elf_make_section_from_shdr): Only set SEC_DATA if + SEC_LOAD is set, rather than checking SEC_ALLOC. + + * libbfd-in.h (bfd_realloc): Change last arg to "size_t size". + +Fri Jun 3 10:58:02 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_write_object_contents): Don't compute the file header's + checksum here. + (som_write_headers): Instead do it here. + + * libbfd.h (bfd_realloc): Change last arg to "size_t size". + +Thu Jun 2 17:39:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * hosts/sun3.h: Include . Don't declare free, exit or + getenv. + + Add linker support for SunOS shared libraries. + * sunos.c: Include bfdlink.h. Add many new functions and + definitions for SunOS shared library support. + * bfd-in.h (bfd_sunos_record_link_assignment): Declare. + (bfd_sunos_size_dynamic_sections): Declare. + * bfd-in2.h: Rebuilt. + * aoutx.h (struct aout_link_hash_entry): Move to libaout.h. + (struct aout_link_hash_table): Likewise. + (aout_link_hash_lookup, aout_link_hash_traverse): Likewise. + (aout_hash_table): Likewise. + (NAME(aout,link_hash_newfunc)): Rename from aout_link_hash_newfunc + and make externally visible. + (NAME(aout,link_hash_table_init)): New function. + (NAME(aout,link_hash_table_create)): Call + NAME(aout,link_hash_table_init), not _bfd_link_hash_table_init. + (aout_link_add_symbols): Don't fail if no symbols. If it exists, + call add_dynamic_symbols backend entry point for dynamic objects. + Use add_one_symbol backend entry point if it exists. + (NAME(aout,final_link)): Call finish_dynamic_link backend entry + point, if it exists. + (aout_link_input_bfd): For a dynamic object, call + link_dynamic_object backend entry point, if it exists. + (aout_link_write_other_symbol): Call write_dynamic_symbol backend + entry point, if it exists. + (aout_link_input_section): Don't read the relocs if they have + already been read. + (aout_link_input_section_std): When doing a final link, for a + reloc against an external symbol, call check_dynamic_reloc backend + entry point, if it exists. + (aout_link_input_section_ext): Likewise. + * libaout.h: Protect against multiple inclusion. Include + bfdlink.h. + (struct aout_link_hash_entry): Move in from aoutx.h. + (struct aout_link_hash_table): Likewise. + (aout_link_hash_lookup, aout_link_hash_traverse): Likewise. + (aout_hash_table): Likewise. + (struct aout_backend_data): Add fields add_dynamic_symbols, + add_one_symbol, link_dynamic_object, write_dynamic_symbol, + check_dynamic_reloc, and finish_dynamic_link. + (struct aout_section_data_struct): Define new structure. + (aout_section_data): Define new accessor macro. + (NAME(aout,link_hash_newfunc)): Declare. + (NAME(aout,link_hash_table_init)): Declare. + * aoutf1.h (sunos4_aout_backend): Initialize new aout_backend_data + fields. + * aout-target.h (MY(backend_data)): Likewise. + * i386aout.c (MY(backend_data)): Likewise. + * i386mach3.c (MY(backend_data)): Likewise. + * mipsbsd.c (MY(backend_data)): Likewise. + * sparclynx.c (sparclynx_aout_backend): Likewise. + + * aoutx.h (NAME(aout,slurp_symbol_table)): Don't zero out cached + until we know it is non-NULL. + (aout_link_write_symbols): Don't skip a warning symbol even if it + has already been written out. If skipping an indirect symbol, + skip the next symbol as well. + +Wed Jun 1 14:37:50 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * hosts/sun3.h: Don't declare qsort, malloc or realloc. + +Thu May 26 13:56:03 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * nlmcode.h (nlm_swap_auxiliary_headers_in): Cast bfd_byte pointer + to char pointer to avoid compiler warnings. + + * dep-in.sed: Remove spaces before colons. + + Merged changes back in from FSF gas release 2.3: + + * Makefile.in (stmp-bfd.h): Wrap `if' block around grep + invocation, to avoid a bug in BSD 4.4 make. + + From Ralph Campbell: + * mipsbsd.c (mips_fix_jmp_addr): If symbol is undefined, return an + error. + (mips_fix_hi16_s): Ditto. + + Fri May 13 21:21:00 1994 DJ Delorie (dj@ctron.com) + + * makefile.dos: define a default target, or archives won't work + due to multiple matches. + + Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com) + + * configure.bat: update for latest files + * makefile.dos: update for correct targets and sources + * coff-go32.c: [new] go32's COFF format (i386coff with underscores) + * targets.c: add go32coff target + * makefile.in: add coff-go32.c support + +Thu May 26 10:10:21 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_prep_headers): Do not set the system_id here, private + bfd data has not been copied yet. + (som_write_headers): Instead do it here. + +Tue May 24 16:17:18 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Make MIPS ELF use new ELF backend linker. No shared library + support yet. + * elf32-mips.c (bfd_mips_elf32_swap_gptab_in): New function. + (bfd_mips_elf32_swap_gptab_out): New function. + (mips_elf_object_p): If last symbol is LOCAL, set elf_bad_symtab. + (mips_elf_final_write_processing): Set sh_info field for .gptab.* + sections. + (mips_elf_fake_sections): Set sh_entsize for .gptab.* sections. + (mips_elf_read_ecoff_info): Read and free external symbols last, + not first, for clarity. + (struct mips_elf_link_hash_entry): Define new structure. + (struct mips_elf_link_hash_table): Define new structure. + (mips_elf_link_hash_lookup): Define new macro. + (mips_elf_link_hash_traverse): Define new macro. + (mips_elf_hash_table): Define new macro. + (mips_elf_link_hash_newfunc): New static function. + (mips_elf_link_hash_table_create): New static function. + (mips_elf_add_symbol_hook): New static function. + (struct extsym_info): Define new structure. + (mips_elf_get_extr, mips_elf_set_index): Remove. + (mips_elf_output_extsym): New static function. + (gptab_compare): New static function. + (mips_elf_final_link): Rewrite to use ELF backend linker, and to + merge gptab information in input files. + (mips_elf_relocate_hi16): New static function. + (mips_elf_relocate_section): New static function. + (bfd_elf32_bfd_link_hash_table_create): Define as macro before + including elf32-target.h. + (elf_backend_relocate_section): Likewise. + (elf_backend_add_symbol_hook): Likewise. + * elf.c (_bfd_elf_link_hash_newfunc): Rename from + elf_link_hash_newfunc and make globally visible. Change caller. + (_bfd_elf_link_hash_table_init): New function, broken out of + _bfd_elf_link_hash_table_create. + (_bfd_elf_link_hash_table_create): Use + _bfd_elf_link_hash_table_init. + * libelf.h (struct elf_obj_tdata): Add new field bad_symtab. + (elf_bad_symtab): Define new accessor macro. + (_bfd_elf_link_hash_newfunc): Declare. + (_bew_elf_link_hash_table_init): Declare. + * elfcode.h (elf_object_p): Call backend object_p hook after + swapping in all the section headers. + (map_program_segments): Correct typo: Internal for External. + (elf_link_add_object_symbols): If elf_bad_symtab is set, read all + the symbols. Skip STB_LOCAL symbols rather than giving an error. + (elf_bfd_final_link): If elf_bad_symtab is set, allocate space for + all symbols, not just locals. + (elf_link_output_extsym): Only skip a symbol not mentioned by a + regular file if it is mentioned by a dynamic object. + (elf_link_input_bfd): If elf_bad_symtab is set, read all the + symbols. + +Fri May 20 13:38:23 1994 Jeff Law (law@snake.cs.utah.edu) + + * som.c (som_set_reloc_info): Do not set any relocation info + for SOM fixups which are never passed to BFD. + +Fri May 20 11:57:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-mips.c (mips_relocate_section): Add MIPS_R_JMPADDR overflow + checking. + + * elf32-i386.c (elf_i386_size_dynamic_sections): Add DT_DEBUG to + the dynamic linking information for the benefit of the debugger. + From Peter Schauer. + * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. + + * elf.c (_bfd_elf_make_section_from_shdr): New function, based on + code repeated three times in bfd_section_from_shdr in elfcode.h. + * libelf.h (_bfd_elf_make_section_from_shdr): Declare. + * elfcode.h (bfd_section_from_shdr): Use new function + _bfd_elf_make_section_from_shdr to create BFD sections. If a + reloc section does not use the main symbol table, or it is part of + the process image, treat it as a normal section, not relocs. + * elf32-mips.c (mips_elf_section_from_shdr): Use new function + _bfd_elf_make_section_from_shdr. + +Thu May 19 11:37:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elf32-target.h, elf64-target.h: Change ar_max_namelen value from + 15 to 14 to match SVR4 ar. + + Add support for ELF shared libraries. Loosely based on work by + Eric Youngdale . + * libelf.h (struct elf_backend_data): Add new fields for dynamic + linking: elf_backend_create_dynamic_sections, + elf_backend_adjust_dynamic_symbol, + elf_backend_size_dynamic_sections, + elf_backend_finish_dynamic_symbol, + elf_backend_finish_dynamic_sections. + (struct elf_link_hash_entry): Change type of align field to + bfd_size_type. Add fields dynindx, dynstr_index, weakdef, + elf_link_hash_flags. + (struct elf_link_hash_table): Add fields dynobj, dynsymcount, + dynstr, bucketcount. + (bfd_elf32_swap_reloc_in, bfd_elf32_swap_reloc_out): Declare. + (bfd_elf32_swap_reloca_in, bfd_elf32_swap_reloca_out): Declare. + (bfd_elf32_swap_dyn_in, bfd_elf32_swap_dyn_out): Declare. + (bfd_elf32_add_dynamic_entry): Declare. + (bfd_elf64_swap_reloc_in, bfd_elf64_swap_reloc_out): Declare. + (bfd_elf64_swap_reloca_in, bfd_elf64_swap_reloca_out): Declare. + (bfd_elf64_swap_dyn_in, bfd_elf64_swap_dyn_out): Declare. + (bfd_elf64_add_dynamic_entry): Declare. + * elfcode.h (Elf_External_Dyn): Define. + (elf_swap_reloc_in): Define as macro using NAME. Make externally + visible. + (elf_swap_reloc_out): Likewise. + (elf_swap_reloca_in, elf_swap_reloca_out): Likewise. + (elf_swap_dyn_in, elf_swap_dyn_out): Define as macro using NAME + and as new externally visible function. + (elf_fake_sections): Set section type of dynamic sections based on + section names. + (elf_write_phdrs): Remove. + (assign_file_position_for_section): Add new align argument. + Change all callers. + (get_program_header_size): New static function. + (struct seg_info): Remove. + (map_program_segments): Completely rewrite. + (assign_file_positions_except_relocs): Completely rewrite. + (assign_file_positions_for_relocs): Don't set a file position for + sections which already have one. Don't bother to align the file + position here. + (section_from_elf_index): Handle SHT_HASH and SHT_DYNAMIC + section types. + (elf_section_from_bfd_section): Likewise. + (elf_slurp_symbol_table): If section_from_elf_index fails, just + use bfd_abs_section rather than returning an error. + (elf_sizeof_headers): Make useful. + (elf_link_record_dynamic_symbol): New static function. + (elf_link_add_object_symbols): Handle dynamic objects. + (elf_link_create_dynamic_sections): New static function. + (elf_add_dynamic_entry): Define as macro using NAME and as new + externally visible function. + (NAME(bfd_elf,record_link_assignment)): New function. + (elf_buckets): New static variable. + (NAME(bfd_elf,size_dynamic_sections)): New function. + (struct elf_final_link_info): Add dynsym_sec and hash_sec fields. + (elf_bfd_final_link): Handle dynamic linking. Create a section + symbol for all ELF sections, not all BFD sections. Store section + symbol index in target_index field, not index field. Traverse + over global symbols even if stripping. + (elf_link_output_extsym): Output dynamic symbols. Mark symbols + defined by dynamic objects as undefined. + (elf_link_input_bfd): Ignore dynamic objects. Use target_index + field for section relocs, and make sure it is set. + (elf_reloc_link_order): Use target_index field for section relocs, + and make sure it is set. + * elf.c (elf_link_hash_newfunc): Initialize dynindx, dynstr_index, + weakdef and elf_link_hash_flags fields. + (_bfd_elf_link_hash_table_create): Initialize dynobj, dynsymcount, + dynstr and bucketcount fields. + * elf32-target.h: Initialize new dynamic linking fields. + * elf64-target.h: Likewise. + * elf32-i386.c: New functions for dynamic linking support. + * elf32-sparc.c: Likewise. + * bfd-in.h (bfd_elf32_record_link_assignment): Declare. + (bfd_elf64_record_link_assignment): Declare. + (bfd_elf32_size_dynamic_sections): Declare. + (bfd_elf64_size_dynamic_sections): Declare. + * bfd-in2.h: Rebuilt. + +Wed May 18 08:29:04 1994 Ian Lance Taylor (ian@cygnus.com) + + * som.c: Don't include or . + (som_reloc_queue_find): Call memcmp instead of bcmp. + (som_bfd_reloc_type_lookup): Change first argument to bfd *. + (compare_syms): Change types of arguments to const void *. + (bfd_section_from_som_symbol): Removed unused local found. + (som_write_armap): Add elength, map, orl_count and int arguments. + (som_write_armap): Use %ld and cast to long for getuid result. + +Wed May 18 09:09:32 1994 Jeff Law (law@snake.cs.utah.edu) + + * elf32-hppa.h (R_HPPA_ABS_CALL): Define. + * elf32-hppa.c (hppa_elf_gen_reloc_type): Handle absolute calls. + + * som.h (R_HPPA_ABS_CALL): Define. + * som.c (hppa_som_gen_reloc_type): Delete complex relocation types. + +Tue May 17 19:33:12 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * coff-i960.c (icoff_little_vec, icoff_big_vec): Indicate leading + underscore, for compatibility with Intel tool chain (gnu960v2). + +Mon May 16 10:09:22 1994 Jeff Law (law@snake.cs.utah.edu) + + * bfd-in2.h: Rebuilt. + + * elf32-hppa.c: Change .hppa_linker_stubs to .PARISC.stubs, + likewise for other PA specific sections. + (hppa_elf_relocate_unwind_table): Delete unused + function. + (elf_hppa_howto_table): Completely new table based on 94-02-02 + draft PA ELF spec. Change relocation tags appropriately + throughout elf32-hppa.c + (hppa_elf_gen_reloc_type): Rewrite and simplify based on 94-02-02 + spec. + (hppa_elf_reloc): Likewise. + (hppa_look_for_stubs_in_section): Likewise + (ELF_MACHINE_CODE): Change to EM_PARISC. + * elf32-hppa.h: Include "elf/hppa.h". Change relocation tags + appropriately throughout elf32-hppa.h. + (elf32_hppa_reloc_type): New table based on 94-02-02 draft PA ELF + spec. + (R_HPPA_ABS_CALL, R_HPPA_COMPLEX*, R_HPPA_UNWIND): Delete definitions. + * elfcode.h (prep_headers): Use EM_PARISC instead of EM_HPPA. + * reloc.c (bfd_reloc_code_real): Delete unused HPPA relocations. + * som.h (R_HPPA_ABS_CALL, R_HPPA_COMPLEX): Delete definitions. + + * libhppa.h (hppa_field_adjust): Avoid adding constant_value into + the final value twice for LR and RR field selectors. + +Sat May 14 09:09:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * aoutx.h (add_to_stringtab): Use BFD_ASSERT not assert. This + avoids __eprintf troubles. + +Fri May 13 10:51:21 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * bout.c (b_out_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR. + + * config/mipsbelf.mt (SELECT_VECS): Add ecoff_big_vec and + ecoff_little_vec since Irix 5 supports ECOFF executables. + +Wed May 11 00:31:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c (ecoff_find_nearest_line): Handle fdr.adr != pdr.adr + correctly. + + * Makefile.in (stmp-bfd.h): Use || instead of ; to force SunOS + make to invoke the shell. + +Tue May 10 14:23:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * section.c (SEC_COFF_SHARED_LIBRARY): Renamed from + SEC_SHARED_LIBRARY for clarity. Changed all uses. + * bfd-in2.h: Rebuilt. + * coffcode.h (sec_to_styp_flags): If SEC_COFF_SHARED_LIBRARY is + set, set STYP_NOLOAD. + * coffgen.c (coff_section_from_bfd_index): Don't get an assertion + failure because of a bad shared library. + +Mon May 9 18:53:40 1994 Bill Cox (bill@rtl.cygnus.com) + + * linker.c: Add missing comment terminator. + +Mon May 9 11:53:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * linker.c (_bfd_generic_link_add_one_symbol): If hashp and *hashp + are not NULL, assume the caller has already looked up the symbol + in the hash table and has stored the entry in *hashp. + (generic_link_add_symbol_list): Set h to NULL before calling + _bfd_generic_link_add_one_symbol. + * ecoff.c (ecoff_link_add_externals): Likewise. + + * elfcode.h (assign_file_positions_except_relocs): Don't require + page shared between .data and .bss segments to contain zeroes. + + * elfcode.h: Include bfdlink.h. Added several new functions to do + linking. + (ELF_R_TYPE): Define. + (bfd_add_to_strtab): Return unsigned long. Change check for + realloc failure. + (elf_fake_sections): Check return value of bfd_add_to_strtab. + (elf_compute_section_file_positions): Add link_info argument. + Call elf_backend_begin_write_processing hook and prep_headers + here. Only call swap_out_syms if link_info is NULL. Set up + .shstrtab section here. Pass dosyms argument to + assign_file_positions_except_relocs. Set output_has_begun flag. + (assign_file_positions_for_symtab_and_strtabs): Add dosyms + argument, and use it to control setting .symtab and .strtab file + positions. + (assign_file_positions_except_relocs): Add dosyms argument, and + pass it on. + (prep_headers): Check return value of bfd_add_to_strtab. + (swap_out_syms): Likewise. Also, don't set up .shstrtab here. + (NAME(bfd_elf,write_object_contents)): Some calls moved into + elf_compute_section_file_positions. + (elf_set_section_contents): Likewise. + (elf_slurp_symbol_table): SHN_LORESERV corrected to SHN_LORESERVE. + * libelf.h: Include bfdlink.h. + (struct elf_backend_data): Add fields collect, + elf_add_symbol_hook, elf_backend_relocate_section. + (struct bfd_elf_section_data): Add field rel_hashes. + (struct elf_obj_tdata): Remove fields internal_syms and symbols. + Add field sym_hashes. + (obj_symbols, obj_internal_syms): Remove definitions. + (elf_sym_hashes): Define. + (struct elf_link_hash_entry): Define. + (struct elf_link_hash_table): Define. + (elf_link_hash_lookup): Define. + (elf_link_hash_traverse): Define. + (elf_hash_table): Define. + (_bfd_elf_link_hash_table_create): Declare. + (bfd_elf32_bfd_link_add_symbols): Declare. + (bfd_elf32_bfd_final_link): Declare. + (bfd_elf64_bfd_link_add_symbols): Declare. + (bfd_elf64_bfd_final_link): Declare. + * elf.c: Include bfdlink.h. + (elf_link_hash_newfunc): New function. + (_bfd_elf_link_hash_table_create): New function. + * elf32-target.h (elf_backend_relocate_section): If not defined, + define as 0 and use generic linker. Otherwise, use ELF backend + linker. + (elf_backend_collect): If not defined, define as false. + (elf_backend_add_symbol_hook): If not defined, define as 0. + (elf32_bed): Initialize new fields. + * elf64-target.h: Same changes as elf32-target.h. + * elf32-i386.c: Include bfdlink.h. + (elf_i386_relocate_section): New function. + (elf_backend_relocate_section): Define. + * elf32-sparc.c: Include bfdlink.h. + (elf_info_to_howto): Change type of dst from Elf32_Internal_Rela + to Elf_Internal_Rela (they're the same type anyhow). + (elf_sparc_relocate_section): New function. + (elf_backend_relocate_section): Define. + * elf32-mips.c (elf_backend_collect): Define. + + * Makefile.in (stmp-bfd.h): Avoid useless make error message in a + different way; touch takes a numeric argument on some systems. + +Fri May 6 13:34:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * nlmcode.h (nlm_swap_auxiliary_headers_in): Rework custom header + handling for latest suggested format. + (nlm_swap_auxiliary_headers_out): Likewise. + (nlm_compute_section_file_positions): Likewise. + +Fri May 6 11:11:50 1994 D. V. Henkel-Wallace (gumby@rtl.cygnus.com) + + * config.bfd: handle erricsson config (for OSE). + +Thu May 5 15:40:47 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + Patches from Ralph Campbell: + * mipsbsd.c (mips_fix_jmp_addr): New function. + (mips_fix_hi16_s): Use bfd_is_com_section. + (mips_howto_table_ext): Call mips_fix_jmp_addr for MIPS_RELOC_JMP. + +Fri May 6 11:48:55 1994 Steve Chamberlain (sac@cygnus.com) + + * config/go32.mh: XX support. + + From bill + * Makefile.in: Build sysdep.h without causing worrying but + harmless error message. + +Wed May 4 11:09:53 1994 Ian Lance Taylor (ian@cygnus.com) + + Changed m68k-aout to set flags to 0; m68k-sunos still uses 1. + * aout0.c: New file. + * targets.c (aout0_big_vec): Declare. + (bfd_target_vector): Add aout0_big_vec. + * config.bfd (m68*-*-aout*): Use m68k-0aout, not m68k-aout. + * config/m68k-aout.mt (SELECT_VECS): Removed. + * config/m68k-0aout.mt: New file. + * configure.in (aout0_big_vec): New target vector: use aout0.o, + aout32.o and stab-syms.o. + * Makefile.in: Rebuilt dependencies. + (BFD32_BACKENDS): Add aout0.o. + (CFILES): Add aout0.c. + + * libaout.h (struct aout_backend_data): Add field exec_hdr_flags. + * aout-target.h (MY_exec_hdr_flags): If not defined, define as 0. + MY(backend_data): Initialize exec_hdr_flags field. + * aoutf1.h (sunos_32_set_arch_mach): Make static. + (aout32_sunos4_write_object_contents): Set flags from backend + info. + (MY_exec_hdr_flags): If not defined, define as 1. + (sunos4_aout_backend): Initialize exec_hdr_flags field. + * aout-encap.c (encap_write_object_contents): Set flags from + backend info. + (MY_exec_hdr_flags): Define as N_FLAGS_COFF_ENCAPSULATE. + * hp300hpux.c (MY_exec_hdr_flags): Define as 0x2. + (MY(write_object_contents)): Set flags from backend info. + * i386aout.c (MY(backend_data)): Initialize exec_hdr_flags field. + * i386mach3.c (MY(backend_data)): Likewise. + * mipsbsd.c (MY(backend_data)): Likewise. + * sparclynx.c (NAME(aout,sparclynx_write_object_contents)): Set + flags from backend info. + (sparclynx_aout_backend): Initialize exec_hdr_flags field. + +Wed May 4 02:56:00 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * config.bfd (i386-*-gnu*): Treat like i386-*-mach*. + (m68*-apollo-*): Treat all Apollo configs the same, don't handle + BSD specially. + +Tue May 3 19:43:21 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * cache.c: Rewrote to work correctly. + * libbfd.h: Rebuilt. + * opncls.c (bfd_cache_init, bfd_open_file): Don't declare. + (bfd_fdopenr): Check return value of bfd_cache_init. + +Fri Apr 29 15:08:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * cf-m68klynx.c (CALC_ADDEND): Check for PC relative relocs by + enumerating them, since the reloc type can not serve as an index + into the m68k COFF howto_table. + +Fri Apr 29 09:42:39 1994 Steve Chamberlain (sac@cygnus.com) + + * config.bfd (*-go32): Changed to coff. + * coff-h8300.c (JMPL1): Get HOWTO right for 24bit branches. + * srec.c (srec_write_symbols): Write out the correct number of + symbols and don't stick in extra nulls. + +Tue Apr 26 15:07:24 1994 Stan Shebs (shebs@andros.cygnus.com) + + * cf-sparclynx.c (LYNXOS, COFF_LONG_FILENAMES): Define. + * coff-sparc.c (BADMAG): Recognize LYNXCOFFMAGIC. + (COFF_SPARC): Define. + * coffcode.h (coff_new_section_hook): If COFF_SPARC, set alignment + power of data and bss sections to 3. + * hosts/lynx.h (__LYNXOS): Define. + +Tue Apr 26 15:04:26 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (hppa_elf_reloc): Adjust the addend of relocations + against section symbols to avoid losing during ld -r. + +Tue Apr 26 12:16:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (shstrtab_length_fixed): Remove useless static + variable. + (struct elf_sect_data): Remove unused structure. + (elf_object_p): Free memory if error occurs. Check return value + of bfd_default_set_arch_mach. If elf_get_str_section fails, + preserve error code rather than setting wrong_format. + (null_shdr): Remove static variable. + (assign_section_numbers): Remove shstrtab_length_fixed assignment. + Allocate first section header on BFD obstack rather than using + null_shdr. + (bfd_prpsinfo): Remove unused local variable newsect. + +Mon Apr 25 15:31:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (write_relocs): Undo patch of Apr 10; breaks Solaris. + + * elfcode.h (bfd_section_from_shdr): Use bfd_make_section_anyway + to create sections. Check return value of recursive calls. + (bfd_section_from_phdr): Check return value of bfd_make_section. + (elf_symbol_from_bfd_symbol): Likewise. + (elf_object_p): Check return value of bfd_section_from_shdr. + (section_from_elf_index): Likewise. + (elf_slurp_symbol_table): Check return value of + section_from_elf_index. + (bfd_prstatus): Return boolean value. Check return value of + bfd_make_section. + (bfd_fpregset): Likewise. + (bfd_prpsinfo): Return boolean value. + (elf_corefile_note): Check return values of bfd_prstatus, + bfd_fpregset, and bfd_prpsinfo. + (elf_core_file_p): Check return value of elf_corefile_note. + +Fri Apr 22 11:08:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Get rid of the ECOFF .reginfo section hack. + * ecoff.c (ecoff_mkobject_hook): Don't create a .reginfo section. + (ecoff_new_section_hook): Don't handle the .reginfo section. + (ecoff_sizeof_headers): Likewise. + (ecoff_get_section_contents): Likewise. + (ecoff_compute_section_file_positions): Likewise. + (ecoff_compute_reloc_file_positions): Likewise. + (ecoff_set_section_contents): Likewise. + (ecoff_write_object_contents): Likewise. + (ecoff_bfd_final_link): Likewise. + (ecoff_bfd_copy_private_bfd_data): Copy the GP value and the + register masks. + (bfd_ecoff_get_gp_value): New function. + (bfd_ecoff_set_gp_value): New function. + (bfd_ecoff_set_regmasks): New function. + * bfd-in.h (bfd_ecoff_get_gp_value): Declare. + (bfd_ecoff_set_gp_value): Declare. + (bfd_ecoff_set_regmasks): Declare. + * bfd-in2.h: Rebuilt. + + Fix ECOFF objcopy to actually copy debugging information. + * ecoff.c (ecoff_bfd_copy_private_bfd_data): New function. + (ecoff_get_extr): Assume that any ECOFF symbol with local clear is + an external symbol, rather than checking the symbol flags. Only + check the flags for non-ECOFF symbols. + * ecofflink.c (bfd_ecoff_debug_externals): Don't crash if the + output_section field of the symbol section is NULL. + * libecoff.h (ecoff_bfd_copy_private_bfd_data): Declare as + function rather than defining as macro. + + * ieee.c (ieee_object_p): Set bfd_error_got_wrong_format if + appropriate. + + * targets.c (bfd_target_vector): Add bfd_elf32_powerpc_vec. + + * aout-adobe.c (aout_adobe_set_arch_mach): Check return value of + bfd_default_set_arch_mach. Accept bfd_arch_m68k as well as + bfd_arch_unknown. + * coffcode.h (coff_set_arch_mach): Check return value of + bfd_default_set_arch_mach. + * elfcode.h (elf_set_arch_mach): Don't check a list of ELF + architectures, just see if the desired architecture matches what + the ELF backend permits. + + * coffcode.h (coff_set_arch_mach_hook): Rename SHMAGIC to + SH_ARCH_MAGIC to match change in coff/sh.h. + (coff_set_flags): Likewise. + + Follow convention in which each NLM header has an 8 byte stamp + followed by a four byte length. + * libnlm.h (struct nlm_obj_tdata): Rename nlm_cygnus_section_hdr + to nlm_cygnus_ext_header, and change type to + Nlm_Internal_Cygnus_Ext_Header. + (nlm_cygnus_ext_header): Rename from nlm_cygnus_section_header. + * nlmcode.h (nlm_swap_auxiliary_headers_in): Use CyGnUsEx instead + of CyGnUsSeCs. Rename from cygnus_section to cygnus_ext. Require + length word to be 8. + (nlm_swap_auxiliary_headers_out): Rename from cygnus_section to + cygnus_ext. Set length word to 8. + (nlm_compute_section_file_positions): Rename from cygnus_section + to cygnus_ext. + +Thu Apr 21 22:54:22 1994 Stu Grossman (grossman at cygnus.com) + + * nlmcode.h (nlm_swap_auxiliary_headers_in): Keep section table + (from CyGnUsSeCs) in more permanent memory to keep section names + from getting trashed. + +Thu Apr 21 09:29:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * libelf.h (elf_obj_tdata): Add members for dynamic symbol table + handling. + * elfcode.h (bfd_section_from_shdr): Handle dynamic symbol table. + * elfcode.h (elf_slurp_symbol_table): Take additional parameter + to select static or dynamic symbol table and return number of + symbols slurped or -1 on error. + * elfcode.h (elf_get_symtab): Set bfd symcount from + elf_slurp_symbol_table result. + * elfcode.h (elf_get_dynamic_symtab_upper_bound, + elf_canonicalize_dynamic_symtab): New functions to handle dynamic + symbol table. + * elf32-target.h, elf64-target.h (BFD_JUMP_TABLE_DYNAMIC): + Change to handle dynamic symbol table, provide default definitions + for dynamic relocs. + * aoutx.h (howto_table_std, NAME(aout,swap_std_reloc_out), + NAME(aout,swap_std_reloc_in), aout_link_input_section_std, + aout_link_reloc_link_order): Handle r_jmptable and r_relative + relocations. + +Thu Apr 21 11:58:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Clean up uses of _bfd_dummy_target (from Peter Schauer). + * libbfd.c (_bfd_dummy_target): Set bfd_error_wrong_format. + * nlm-target.h (nlm_core_file_p): Define as _bfd_dummy_target, not + NULL. + * srec.c (srec_vec): Use _bfd_dummy_target, not NULL, in + _bfd_check_format. + (symbolsrec_vec): Likewise. + * tekhex.c (tekhex_vec): Likewise. + + * libnlm.h (struct nlm_obj_tdata): Add nlm_cygnus_section_hdr + field. + (nlm_cygnus_section_header): New accessor macro. + * nlmcode.h (nlm_object_p): Free new tdata structure if failure. + Add fixed sections before swapping in auxiliary headers. After + adding sections, treat errors as real, not as wrong format. + (nlm_swap_auxiliary_headers_in): Swap in the sections header; add + sections to the BFD for each section it describes. + (nlm_swap_auxiliary_headers_out): Swap out the sections header. + (nlm_compute_section_file_positions): Account for the size of the + sections header. + +Wed Apr 20 16:45:51 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * coff-sparc.c (sparccoff_vec): Change minimum alignment power to + 2, so that stab sections can be multiples of 4 bytes only. + + * hosts/i386aix.h: Changes to avoid prototypes conflicts with the + ones defined in stdlib.h. (From Minh Tran-Le.) + +Wed Apr 20 14:15:21 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * nlm32-ppc.c: Complete rewrite for new version of PowerPC + NetWare. Old code still present, but ifdeffed out. + + * nlmcode.h (nlm_swap_auxiliary_headers_in): Don't assume a + particular format for the customer header. Allocate a block of + memory and read it into that. + (nlm_swap_auxiliary_headers_out): Write out the block of memory. + (nlm_compute_section_file_positions): Include length of customer + header when computing its size. + +Mon Apr 18 14:27:17 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_prep_headers): Get the space's number from the + backend private section data rather than target_index. + (bfd_som_set_section_attributes): Store the space's number + in the backend private section data rather than target_index. + + * som.h (som_copyable_section_data_struct): Add space_number. + +Fri Apr 15 12:22:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-a29k.c (reloc_processing): Always set the address of a + R_IHCONST reloc to that of the immediately preceding R_IHIHALF. + gas does this anyhow, but some other assemblers seem to leave + garbage in the R_IHCONST address field. + + * bfd/archive.c: Consistently use ARFMAG; from + schwab@issan.informatik.uni-dortmund.de (Andreas Schwab). + (_bfd_write_archive_contents): Use ARFMAG rather than '`' and + '\012'. + (bsd_write_armap): Likewise. + (coff_write_armap): Likewise. + + * coff-mips.c (mips_relocate_section): When relaxing, adjust local + relocs against the .text section as required. + * ecofflink.c (bfd_ecoff_debug_accumulate): When relaxing, adjust + PDR addresses as required. + + * ecoff.c (ecoff_emit_aggregate): Take fdr argument. Map fdr + index through rfd map if it exists. Check for a couple of cases + which gdb handles specially. Change all callers. + (ecoff_type_to_string): Take fdr argument rather than aux_ptr and + bigendian argument. Change all callers. + (ecoff_print_symbol): Handle stStruct, stUnion and stEnum. + +Thu Apr 14 13:05:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-mips.c (mips_howto_table): Add dummy entries to account for + numbering changes in include/coff/mips.h. Add entries for + MIPS_R_RELHI and MIPS_R_RELLO. + (mips_ecoff_swap_reloc_in): Handle an extra bit for the reloc type + when little endian. Treat internal MIPS_R_RELLO or MIPS_R_RELHI + relocs like MIPS_R_SWITCH, and convert r_offset from 24 to 32 + bits. + (mips_ecoff_swap_reloc_out): Likewise. + (mips_adjust_reloc_in): Handle internal MIPS_R_RELLO or + MIPS_R_RELHI relocs like MIPS_R_SWITCH. + (mips_adjust_reloc_out): Likewise. + (mips_relhi_addr, mips_relhi_addend): New static variables. + (mips_relhi_reloc, mips_rello_reloc): New functions. + (mips_bfd_reloc_type_lookup): Turn BFD_RELOC_PCREL_HI16_S into + MIPS_R_RELHI and turn BFD_RELOC_PCREL_LO16 into MIPS_R_RELLO. + (mips_relocate_hi): Rename from mips_relocate_refhi, and add pcrel + argument. Changed all callers. + (mips_relocate_section): Rename got_reflo to got_lo and + reflo_int_rel to lo_int_rel. Handle MIPS_R_RELLO and MIPS_R_RELHI + relocs. + (mips_relax_section): Adjust MIPS_R_RELHI/MIPS_R_RELLO pairs when + expanding a PC relative call. + + * reloc.c (bfd_reloc_code_real_type): Add BFD_RELOC_PCREL_HI16_S + and BFD_RELOC_PCREL_LO16. + * bfd-in2.h: Rebuilt. + +Wed Apr 13 11:50:07 1994 Stan Shebs (shebs@andros.cygnus.com) + + * coff-sparc.c (sparccoff_vec): Set minimum alignment power to 3. + +Tue Apr 12 13:36:20 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_write_fixups): Always emit at least + one relocation for any non-bss section. + +Mon Apr 11 14:41:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (assign_file_positions_except_relocs): Don't require + the file alignment to correspond to the page size when linking + with -N. + +Sun Apr 10 01:02:24 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * elfcode.h (write_relocs): For rela relocations, adjust the + addend for relocations involving section symbols to account + for the lossage of 1:1 mapping from input section symbols to + output section symbols. + +Fri Apr 8 12:22:02 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (NAME(aout,make_sections)): New function. + (NAME(aout,some_aout_object_p)): Call NAME(aout,make_sections) + rather than making sections inline. + (NAME(aout,mkobject)): Don't make any sections. + (NAME(aout,adjust_sizes_and_vmas)): Call NAME(aout,make_sections). + (NAME(aout,final_link)): Don't dereference obj_textsec (abfd) or + obj_datasec (abfd) if they are NULL. + * libaout.h (NAME(aout,make_sections)): Declare. + * bout.c (b_out_mkobject): Don't make any sections. + (b_out_write_object_contents): Call aout_32_make_sections. + (b_out_set_section_contents): Likewise. + * i386os9k.c (os9k_mkobject): Don't make any sections. + (os9k_write_object_contents): Call aout_32_make_sections. + (os9k_set_section_contents): Likewise. + + * aoutx.h (NAME(aout,new_section_hook)): Don't set N_EXT in target + index. + +Wed Apr 6 20:44:56 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * config.bfd, configure.host: Add mips-*-sysv4* support. + +Thu Apr 7 14:23:05 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-mips.c (mips_howto_table): Add entry for MIPS_R_SWITCH. + (mips_ecoff_swap_reloc_in): For MIPS_R_SWTICH, copy r_symndx into + r_offset and set r_symndx to RELOC_SECTION_TEXT. + (mips_ecoff_swap_reloc_out): For MIPS_R_SWITCH, get the r_symndx + value from the r_offset field. + (mips_adjust_reloc_in): Maximum r_type value is now MIPS_R_SWITCH. + For MIPS_R_SWITCH, copy the r_offset field into the addend field. + (mips_adjust_reloc_out): For MIPS_R_SWITCH, copy the addend field + into the r_offset field. + (mips_switch_reloc): New function. + (mips_bfd_reloc_type_lookup): Translate BFD_RELOC_GPREL32 into + MIPS_R_SWITCH. + (mips_relocate_section): Handle MIPS_R_SWITCH. + (mips_relax_section): Adjust MIPS_R_SWITCH offset if necessary. + +Thu Apr 7 11:10:51 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * elfcode.h (elf_set_section_contents): Support calling the backend + function elf_backend_begin_write_processing when just beginning to + write an object file. + + * libelf.h (elf_backend_begin_write_processing): Declare. + + * elf{32,64}-target.h (elf_backend_begin_write_processing): Provide + a default definition. + (elf{32,64}_bed): Add elf_backend_begin_write_processing. + + * elf32-hppa.h (elf_hppa_tc_symbol): Delete extern declaration. + (elf_hppa_tc_make_sections): Likewise. + + * elf32-hppa.c (symext_chain_built): Delete. + (symext_chain_size): Renamed from symextn_contents_real_size. + (elf32_hppa_backend_{begin,final}_write_processing): New functions. + (add_entry_to_symext_chain): New function. + (hppa_elf_set_section_contents): Ignore writes to the symbol extension + section until it's been rebuilt internally. + (hppa_elf_get_section_contents): Symbol extension section is no + longer special. + (elf_backend_{begin,final}_write_processing): Define. + (elf_hppa_tc_make_sections): Simplify now that much code has + migrated into elf32_hppa_backend_{being,final}_write_processing. + +Wed Apr 6 17:24:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Add new target vectors to read the dynamic symbols and dynamic + relocs. Change a.out to use these rather than reading the dynamic + symbols and relocs along with the normal symbols and relocs. + * targets.c (bfd_target): Add fields + _bfd_get_dynamic_symtab_upper_bound, + _bfd_canonicalize_dynamic_symtab, + _bfd_get_dynamic_reloc_upper_bound, + _bfd_canonicalize_dynamic_reloc. + (BFD_JUMP_TABLE_DYNAMIC): Define. + * libbfd-in.h (_bfd_nodynamic_get_dynamic_symtab_upper_bound): + Define. + (_bfd_nodynamic_canonicalize_dynamic_symtab): Define. + (_bfd_nodynamic_get_dynamic_reloc_upper_bound): Define. + (_bfd_nodynamic_canonicalize_dynamic_reloc): Define. + * bfd.c (bfd_get_dynamic_symtab_upper_bound): Define. + (bfd_canonicalize_dynamic_symtab): Define. + (bfd_get_dynamic_reloc_upper_bound): Define. + (bfd_canonicalize_dynamic_reloc): Define. + * sunos.c (MY_read_dynamic_symbols): Don't define. + (MY_read_dynamic_relocs): Don't define. + (MY_get_dynamic_symtab_upper_bound): Define. + (MY_canonicalize_dynamic_symtab): Define. + (MY_get_dynamic_reloc_upper_bound): Define. + (MY_canonicalize_dynamic_reloc): Define. + (struct sunos_dynamic_info): Change type of dynsym_count and + dynrel_count to long. Add fields canonical_dynsym and + canonical_dynrel. + (sunos_read_dynamic_info): Check that BFD had DYNAMIC flag set. + Clear info->canonical_dynsym and info->canonical_dynrel. + (MY(read_dynamic_symbols)): Removed. + (MY(read_dynamic_relocs)): Removed. + (sunos_get_dynamic_symtab_upper_bound): New function. + (sunos_canonicalize_dynamic_symtab): New function. + (sunos_get_dynamic_reloc_upper_bound): New function. + (sunos_canonicalize_dynamic_reloc): New function. + * libaout.h: Declare struct reloc_ext_external and + reloc_std_external to avoid prototype problems. + (struct aout_backend_data): Remove fields read_dynamic_symbols and + read_dynamic_relocs. + (NAME(aout,translate_symbol_table)): Declare. + (NAME(aout,swap_ext_reloc_in)): Declare. + (NAME(aout,swap_std_reloc_in)): Declare. + * aoutx.h (NAME(aout,translate_symbol_table)): Renamed from + translate_symbol_table and made non-static. Changed all callers. + (NAME(aout,slurp_symbol_table)): Don't read dynamic symbols. + (NAME(aout,slurp_reloc_table)): Don't read dynamic relocs. + (NAME(aout,get_reloc_upper_bound)): Don't count dynamic relocs. + * aoutf1.h (aout_32_sunos4_write_object_contents): Don't bother to + remove dynamic symbols and relocs. They will no longer be + present. + (MY_read_dynamic_symbols): Don't define. + (MY_read_dynamic_relocs): Don't define. + (sunos4_aout_backend): Don't initialize dynamic entry points. + * aout-target.h (MY_read_dynamic_symbols): Don't define. + (MY_read_dynamic_relocs): Don't define. + (MY(backend_data)): Don't initialize dynamic entry points. + (MY_get_dynamic_symtab_upper_bound): If not defined, define to + _bfd_nodynamic version. + (MY_canonicalize_dynamic_symtab): Likewise. + (MY_get_dynamic_reloc_upper_bound): Likewise. + (MY_canonicalize_dynamic_reloc): Likewise. + * All backends: Added BFD_JUMP_TABLE_DYNAMIC to target vector. + * bfd-in2.h: Rebuilt. + * libbfd.h: Rebuilt. + + * cf-m68klynx.c: Include sysdep.h. + + * hp300hpux.c: Removed some spaces in uses of NAME to avoid + problems with traditional C compilers. + + * targets.c (bfd_target): Rearranged fields in target vector. + Removed _bfd_debug_info_start, _bfd_debug_info_end and + _bfd_debug_info_accumulate, which were never used. + (BFD_JUMP_TABLE_GENERIC, BFD_JUMP_TABLE_COPY): Defined. + (BFD_JUMP_TABLE_CORE, BFD_JUMP_TABLE_ARCHIVE): Defined. + (BFD_JUMP_TABLE_SYMBOLS, BFD_JUMP_TABLE_RELOCS): Defined. + (BFD_JUMP_TABLE_WRITE, BFD_JUMP_TABLE_LINK): Defined. + * All backends: Changed to use the new BFD_JUMP_TABLE_* macros + rather than the single JUMP_TABLE macro. Removed many of the + weird macro definitions needed to support the monolithic + JUMP_TABLE. + * bfd-in.h (JUMP_TABLE): Removed. + * libbfd-in.h: Define a bunch of macros, and declare a few + functions, for use with the new BFD_JUMP_TABLE_* macros. + * libbfd.c (_bfd_dummy_new_section_hook): Removed. + (bfd_false): Set bfd_error_invalid_operation. + (bfd_nullvoidptr): Likewise. + (bfd_n1): New function. + (_bfd_nocore_core_file_matches_executable_p): Renamed from + _bfd_dummy_core_file_matches_executable_p. + (_bfd_nocore_core_file_failing_command): Similar rename. Set + bfd_error_invalid_operation. + (_bfd_nocore_core_file_failing_signal): Likewise. + (_bfd_generic_get_section_contents): Renamed from + bfd_generic_get_section_contents. Changed all callers. + (_bfd_generic_set_section_contents): Similar rename. + * ieee.c: #if 0 out ieee_bfd_debug_info_start, + ieee_bfd_debug_info_end, ieee_bfd_debug_info_accumulate. They + were never called. + * bfd-in2.h: Rebuilt. + * libbfd.h: Rebuilt. + +Tue Apr 5 22:10:04 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * Crude support for examining dynamic libraries. + * som.c (som_object_setup): Set DYNAMIC flag for SHL_MAGIC and + DL_MAGIC objects. + (som_prep_headers): Preserve the system_id for DYNAMIC objects. + Use SHL_MAGIC as the magic number of the DYNAMIC flag is set. + Write exec headers for DYNAMIC objects. + (som_begin_writing): DYNAMIC objects have the same alignment + restrictions as D_PAGED objects. + (bfd_section_from_som_symbol): Treat DYNAMIC objects like EXEC_P + objects. + (object_flags): Add DYNAMIC. + +Tue Apr 5 17:48:52 1994 Stan Shebs (shebs@andros.cygnus.com) + + * i386lynx.c, sparclynx.c (NAME): Remove embedded whitespace in + macro uses, confuses some non-ANSI compilers. + +Tue Apr 5 15:50:01 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_free_cached_info): Add missing PARAMS decl. + Don't free anything if we don't have a bfd_object. + (som_close_and_cleanup): Call som_bfd_free_cached_info. + +Tue Apr 5 11:22:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elf32-mips.c (mips_elf_final_link): Don't remove empty sections. + It turns out not to be required on Irix 5, and it causes problems + if the sections happen to contain symbols. + + * elfcode.h (write_shdrs_and_ehdr): Correct bfd_write check. + + * aoutx.h (NAME(aout,canonicalize_reloc)): Don't error out if + section->relocation is NULL; malloc might have returned NULL when + given a zero size if there were no relocations. + * bout.c (b_out_canonicalize_reloc): Likewise. + * coffcode.h (coff_canonicalize_reloc): Likewise. + * ecoff.c (ecoff_canonicalize_reloc): Likewise. + * elfcode.h (elf_canonicalize_reloc): Likewise. + * mipsbsd.c (MY(canonicalize_reloc)): Likewise. + * i386lynx.c (NAME(lynx,canonicalize_reloc)): Likewise. + * nlmcode.h (nlm_canonicalize_reloc): Likewise. + * som.c (som_canonicalize_reloc): Likewise. + * hp300hpux.c (MY(slurp_reloc_table)): Likewise. Also, if malloc + returns NULL, don't report an error if we asked for zero bytes. + * i386lynx.c (NAME(lynx,slurp_reloc_table)): If malloc returns + NULL, don't report an error if we asked for zero bytes. + * nlmcode.h (nlm_slurp_reloc_fixups): Likewise. + +Mon Apr 4 15:30:49 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (NAME(aout,bfd_free_cached_info)): Don't free anything + if we don't have a bfd_object. + + Made sure that every call to bfd_read, bfd_write, and bfd_seek + checks the return value and handled bfd_error correctly. These + changes are not itemised. Also: + * aoutx.h (emit_strtab): Change return type to boolean, and return + errors. + (NAME(aout,write_syms)): Check emit_strtab return value. + (NAME(aout,final_link)): Likewise. + * coffcode.h (coff_write_relocs): Change return type to boolean, + and return errors. + (coff_write_object_contents): Check coff_write_relocs return + value. + * i386os9k.c (os9k_swap_exec_header_in): Change return type to + boolean. + (os9k_object_p): Check os9k_swap_exec_header_in return value. + * oasys.c (oasys_read_record): Change return type to boolean. + (oasys_slurp_symbol_table: Check oasys_read_record return value. + (oasys_object_p, oasys_slurp_section_data): Likewise. + (oasys_write_record): Change return type to boolean. + (oasys_write_syms): Likewise. Also, check oasys_write_record + return value. + (oasys_write_sections): Check oasys_write_record return value. + (oasys_write_header): Change return type to boolean. Check + oasys_write_record return value. + (oasys_write_end, oasys_write_data): Likewise. + (oasys_write_object_contents): Check return values of + oasys_write_header, oasys_write_syms, oasys_write_data, and + oasys_write_end. + * srec.c (srec_write_record): Change return type to boolean. + (srec_write_header): Likewise. Also, check srec_write_record + return value. + (srec_write_section, srec_write_terminator): Likewise. + (srec_write_symbols): Change return type to boolean. + (internal_srec_write_object_contents): Check return value of + srec_write_symbols, srec_write_header, srec_write_section, and + srec_write_terminator. + + * Makefile.in: Rebuilt dependencies. + +Mon Apr 4 10:56:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * aix386-core.c (aix386_bfd_is_local_label): Correct cast from + asection to asymbol. + * ptrace-core.c (ptrace_unix_bfd_is_local_label): Correct cast from + bfd to asymbol. + * trad-core.c (trad_unix_bfd_is_local_label): Correct cast from + asection to asymbol. + +Sun Apr 3 18:27:29 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_slurp_string_table): Use malloc to allocate space + for the cached copy of the native string table. + (som_slurp_symbol_table): Likewise for the native symbol table. + (som_slurp_reloc_table): Likewise for the native and generic + relocation tables. + (som_bfd_free_cached_info): Free the cached native strings, + symbols, and relocations. Also free the canonical cached + relocations. + +Fri Apr 1 12:40:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (aout_link_write_symbols): If keep_memory is false, make + sure the symbol name is stored in permanent memory before adding + it to the string table. + + * archive.c (_bfd_write_archive_contents): Once we've found an + object, don't bother to look for more when deciding whether to + build a map. + (compute_and_write_armap): After adding the symbols for a BFD, + call bfd_free_cached_info on it. + + Add bfd_free_cached_info support to a.out backends. + * aoutx.h (aout_get_external_symbols): Renamed from + aout_link_get_symbols. Read strings even if symbols have been + read. Store string size in obj_aout_string_size. + (NAME(aout,slurp_symbol_table)): Call aout_get_external_symbols to + read the symbols. Allocate the cached symbols with malloc, not + bfd_alloc. + (NAME(aout,slurp_reloc_table)): Allocate the cached relocs with + malloc, not bfd_alloc. + (NAME(aout,bfd_free_cached_info)): New function; free cached + symbols and relocs. + * libaout.h (struct aoutdata): Add external_string_size field. + (obj_aout_external_string_size): New accessor macro. + (NAME(aout,close_and_cleanup)): Don't declare. + (NAME(aout,bfd_free_cached_info)): Declare. + (aout_32_close_and_cleanup): Don't define. + (aout_64_close_and_cleanup): Don't define. + * aout-target.h (MY_bfd_free_cached_info): If not already defined, + define as NAME(aout,free_cached_info). + (MY_close_and_cleanup): If not already defined, define as + MY_bfd_free_cached_info. + * aout-adobe.c (aout_32_close_and_cleanup): Define. + (aout_32_bfd_free_cached_info): Don't define. + * bout.c (aout_32_close_and_cleanup): Define. + (aout_32_bfd_free_cached_info): Don't define. + * hp300hpux.c (MY_bfd_free_cached_info): Define as bfd_true. + (MY_close_and_cleanup): Don't define. + * i386lynx.c (NAME(lynx,slurp_reloc_table)): Allocate the cached + relocs with malloc, not bfd_alloc. + * i386os9k.c (aout_32_close_and_cleanup): Define. + (aout_32_bfd_free_cached_info): Don't define. + + Add a new entry point to free memory cached by a BFD. + * targets.c (bfd_target): Add _bfd_free_cached_info field. + * bfd.c (bfd_free_cached_info): Define. + * bfd-in.h (JUMP_TABLE): Add _bfd_free_cached_info. + * bfd-in2.h: Rebuilt. + * All backends: Initialize bfd_free_cached_info entry point to + bfd_true. + + * elf32-hppa.c (elf_hppa_reloc_type_lookup): Correct type of + first, unused, argument. + (hppa_elf_is_local_label): Declare instead of + som_bfd_is_local_label. + + * coff-a29k.c (a29k_reloc): Add reloc_entry->address to value of + absolute R_IREL reloc. + +Thu Mar 31 11:52:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Added some support for Irix 4 shared libraries. + * ecoff.c (ecoff_new_section_hook): Set SEC_SHARED_LIBRARY for a + .lib section. + (ecoff_sec_to_styp_flags): Set SEC_SHARED_LIBRARY if + STYP_ECOFF_LIB bit is set. + (ecoff_compute_section_file_positions): Round the contents of a + .lib section up to the next page boundary. + (ecoff_set_section_contents): If we see a .lib section, increment + the vma by one to count the number of shared libraries we have. + (ecoff_write_object_contents): Don't crash if we see a + STYP_ECOFF_LIB section, and don't adjust text_start or data_start + or bss_size either. + + * coffcode.h (CALC_ADDEND): Change to fetch original symbol value + from original BFD, rather than using value of current BFD symbol. + Needed for new linker. + * coff-sparc.c (CALC_ADDEND): Likewise. + + * ecoff.c (ecoff_write_object_contents): Set the text_start and + data_start entries in the optional header correctly even if a text + or data section starts at location zero. + + * reloc.c (bfd_reloc_code_real_type): Added BFD_RELOC_26 (from sef + and raeburn). + * bfd-in2.h: Rebuilt. + + * nlm32-i386.c (nlm_i386_read_import): Null terminate the symbol + name. + * nlm32-alpha.c (nlm_alpha_read_import): Likewise. + * nlm32-sparc.c (nlm_sparc_read_import): Likewise. + + * coffgen.c (coff_write_symbol): Reindented. Changed to return + boolean, and changed written to unsigned int *. Check error + returns from called functions. + (coff_write_alien_symbol): Likewise. + (coff_write_native_symbol): Likewise. + (coff_write_symbols): Likewise. Reworked checks on whether to + write symbol name to string table for clarity and to avoid core + dumping when given a non COFF symbol. + * libcoff-in.h (coff_write_symbols): Declare as returning boolean. + * libcoff.h: Rebuilt. + * coffcode.h (coff_write_object_contents): Check return value of + coff_write_symbols. + +Wed Mar 30 16:25:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Changes to let BFD return an error indication from + get_symtab_upper_bound, bfd_canonicalize_symtab, + bfd_get_reloc_upper_bound, and bfd_canonicalize_reloc. They now + return long instead of unsigned int, and use -1 to indicate an + error. Along the way, rename get_symtab_upper_bound to + bfd_get_symtab_upper_bound. + * bfd.c (bfd_get_reloc_upper_bound): Return long, and -1 on + errors. + (bfd_canonicalize_reloc): Likewise. + * syms.c (bfd_get_symtab_upper_bound): Renamed from + get_symtab_upper_bound. + * targets.c (bfd_target): Renamed _get_symtab_upper_bound to + _bfd_get_symtab_upper_bound, and changed it and + _bfd_canonicalize_symtab and _get_reloc_upper_bound and + _bfd_canonicalize_reloc to all return long. + * aoutx.h (NAME(aout,get_symtab)): Return long, and -1 on errors. + (NAME(aout,canonicalize_reloc)): Likewise. + (NAME(aout,get_reloc_upper_bound)): Likewise. + (NAME(aout,get_symtab_upper_bound)): Likewise. + * bout.c (b_out_canonicalize_reloc): Likewise. + (b_out_get_reloc_upper_bound): Likewise. + * coffcode.h (coff_canonicalize_reloc): Likewise. + * coffgen.c (coff_get_symtab_upper_bound): Likewise. + (coff_get_symtab): Likewise. + (coff_get_reloc_upper_bound): Likewise. + * ecoff.c (ecoff_get_symtab_upper_bound): Likewise. + (ecoff_get_symtab): Likewise. + (ecoff_canonicalize_reloc): Likewise. + * elfcode.h (elf_get_symtab_upper_bound): Likewise. + (elf_get_reloc_upper_bound): Likewise. + (elf_canonicalize_reloc): Likewise. + (elf_get_symtab): Likewise. + * hp300hpux.c (MY(get_symtab)): Likewise. + (MY(get_symtab_upper_bound)): Likewise. + (MY(canonicalize_reloc)): Likewise. + * i386lynx.c (NAME(lynx,canonicalize_reloc)): Likewise. + * ieee.c (ieee_slurp_external_symbols): Change return type to + boolean. Check for errors from get_symbol. + (ieee_slurp_symbol_table): Change return type to boolean. Check + for errors from ieee_slurp_external_symbols. + (ieee_get_symtab_upper_bound): Return long, and -1 on errors. + (ieee_get_symtab): Likewise. + (ieee_get_reloc_upper_bound): Likewise. + (ieee_canonicalize_reloc): Likewise. + * mipsbsd.c (MY(canonicalize_reloc)): Likewise. + * nlmcode.h (nlm_get_symtab_upper_bound): Likewise. + (nlm_get_symtab): Likewise. + (nlm_get_reloc_upper_bound): Likewise. + (nlm_canonicalize_reloc): Likewise. + * oasys.c (oasys_get_symtab_upper_bound): Likewise. + (oasys_get_symtab): Likewise. + (oasys_get_reloc_upper_bound): Likewise. + (oasys_canonicalize_reloc): Likewise. + * som.c (som_get_symtab_upper_bound): Likewise. + (som_get_symtab): Likewise. + (som_get_reloc_upper_bound): Likewise. + (som_canonicalize_reloc): Likewise. + * srec.c (srec_get_symtab_upper_bound): Likewise. + (srec_get_symtab): Likewise. + (srec_get_reloc_upper_bound): Define as bfd_0l. + (srec_canonicalize_reloc): Likewise. + * tekhex.c (tekhex_get_symtab): Return long, and -1 on errors. + (tekhex_get_symtab_upper_bound): Likewise. + (tekhex_get_reloc_upper_bound): Define as bfd_0l. + (tekhex_canonicalize_reloc): Likewise. + * libaout.h (NAME(aout,get_symtab_upper_bound)): Change + declaration to return long. + (NAME(aout,get_symtab)): Likewise. + (NAME(aout,canonicalize_reloc)): Likewise. + (NAME(aout,get_reloc_upper_bound)): Likewise. + * libcoff-in.h (coff_get_symtab_upper_bound): Likewise. + (coff_get_symtab): Likewise. + (coff_get_reloc_upper_bound): Likewise. + * libecoff.h (ecoff_get_symtab_upper_bound): Likewise. + (ecoff_get_symtab): Likewise. + (ecoff_canonicalize_reloc): Likewise. + * libelf.h (bfd_elf32_get_symtab_upper_bound): Likewise. + (bfd_elf32_get_symtab): Likewise. + (bfd_elf32_get_reloc_upper_bound): Likewise. + (bfd_elf32_canonicalize_reloc): Likewise. + (bfd_elf64_get_symtab_upper_bound): Likewise. + (bfd_elf64_get_symtab): Likewise. + (bfd_elf64_get_reloc_upper_bound): Likewise. + (bfd_elf64_canonicalize_reloc): Likewise. + * libnlm.h (nlmNAME(get_symtab_upper_bound)): Likewise. + (nlmNAME(get_symtab)): Likewise. + (nlmNAME(get_reloc_upper_bound)): Likewise. + (nlmNAME(canonicalize_reloc)): Likewise. + * archive.c (compute_and_write_armap): Use error_return and + no_memory_return labels rather than freeing information in various + places. Change storage, symcount and src_count to long. Check + errors from bfd_get_symtab_upper_bound and + bfd_canonicalize_symtab. + * bout.c (b_out_relax_section): Change reloc_size to long. Check + for errors from bfd_get_reloc_upper_bound and + bfd_canonicalize_reloc. + (b_out_get_relocated_section_contents): Likewise. + * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): + Likewise. + * elf32-mips.c: Likewise. + * elf32-hppa.c (hppa_elf_stub_finish): Likewise. + (hppa_look_for_stubs_in_section): Check for errors from + bfd_get_symtab_upper_bound, bfd_canonicalize_symtab, and + bfd_canonicalize_reloc. + * ecofflink.c (bfd_ecoff_debug_accumulate_other): Check for errors + from bfd_get_symtab_upper_bound and bfd_canonicalize_symtab. + * linker.c (generic_link_read_symbols): Likewise. + (_bfd_generic_final_link): Check for errors from + bfd_get_reloc_upper_bound and bfd_canonicalize_reloc. + * reloc.c (bfd_generic_get_relocated_section_contents): Likewise. + * reloc16.c (bfd_coff_reloc16_relax_section): Likewise. + (bfd_coff_reloc16_get_relocated_section_contents): Likewise. + * libbfd.c (bfd_0l): New function. + * libbfd-in.h (bfd_0l): Declare. + * aix386-core.c: Change get_symtab_upper_bound, get_symtab, + get_reloc_upper_bound, and canonicalize_reloc to use bfd_0l rather + than bfd_0u. + * cisco-core.c, hppabsd-core.c, hpux-core.c: Likewise. + * irix-core.c, osf-core.c, ptrace-core.c, trad-core.c: Likewise. + * bfd-in2.h: Rebuilt. + * libbfd.h: Rebuilt. + * libcoff.h: Rebuilt. + + * nlm32-sparc.c (nlm_sparc_read_reloc): Remove unused variables + temp and name. + +Wed Mar 30 08:33:04 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hosts/dpx2.h: Define POSIX_UTIME. + +Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * i386dynix.c, config/i386-dynix.mt: New files, handling Dynix + variant of a.out. + * configure.in, config.bfd: Use them for Dynix. + * Makefile.in: Add dependencies for i386dynix.o. + * targets.c: Add definition for i386dynix_vec. + * hosts/symmetry.h: Do not define TRAD_CORE_USER_OFFSET for Dynix. + Define HOST_DATA_START_ADDR and TRAD_UNIX_CORE_FILE_FAILING_SIGNAL + for Dynix. Remove inclusion of dynix3.h, Dynix bfd is now handled by + i386dynix.c + +Mon Mar 28 12:53:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * Makefile.in (BFD32_BACKENDS): Add coff-sparc.o. + + * coffcode.h (coff_set_flags): Handle bfd_arch_powerpc like + bfd_arch_rs6000. + + * config.bfd (powerpc-*-aix*): New target; use rs6000.mt. + * config/rs6000.mt (SELECT_ARCHITECTURES): Add bfd_powerpc_arch. + + * aoutx.h (translate_from_native_sym_flags): Set SEC_RELOC flag + for generated constructor section. + +Sun Mar 27 16:25:22 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_begin_writing): New approach at dealing with holes + in executables left by the HP linker. Does not rely on subspace + alignments as subspaces are *NOT* guaranteed to be properly + aligned in an executable (can you believe that!). + +Sat Mar 26 10:25:43 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_get_section_contents): New function. Do not try + to actually read data from a section that doesn't have either + SEC_LOAD or SEC_DEBUGGING set (eg $BSS$) just return true. + + * libbfd.c (bfd_read): Set bfd_error as appropriate for a short + read. (bfd_error_system_call or bfd_error_file_truncated). + + * som.c: Do not blindly set bfd_error_system_call after a + failing bfd_read, bfd_write, or bfd_seek. In a few places + (like som_object_p) override the error status set by bfd_read. + + * aix386-core.c, aout-encap,c archive.c, bout.c: Likewise. + * coff-rs6000.c, coffgen.c ecoff.c, elf.c: Likewise. + * elf32-hppa.c, elfcode.h, hp300hpux.c, i386lynx.c: Likewise. + * nlm32-alpha.c, nlm32-i386.c, nlm32-sparc.c: Likewise. + + * som.c: Check return values from several bfd_{seek,read,write} + calls that we just assumed were not failing. + +Fri Mar 25 11:44:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * hosts/sysv4.h (HAVE_PROCFS): Add comments about ptx4. + * config/sysv4.mh: Add comment. + * config/symmetry.mh: Change comment. + * configure.host: Use sysv4, not symmetry, for i[34]86-sequent-sysv4*. + +Fri Mar 25 17:10:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Changes to support linker relaxing of embedded MIPS PIC code to + use a five instruction sequence for function calls which are out of + range of the bal instruction. + * libecoff.h (struct ecoff_section_tdata): Define. + (ecoff_section_data): Define. + (ecoff_bfd_relax_section): Don't define. + * ecoff.c (ecoff_final_link_debug_accumulate): Don't read or free + the debugging information if it has already been read. + (ecoff_indirect_link_order): Handle _cooked_size being different + from _raw_size. Don't reread the contents or the relocs if they + have already been read in. + * coff-mips.c (mips_howto_table): Change bitsize of PCREL16 from + 18 to 16. + (PCREL16_EXPANSION_ADJUSTMENT): Define. + (mips_relocate_refhi): Take adjust argument. + (mips_relocate_section): Handle reloc offsets stored in section + used_by_bfd field. Call mips_relax_pcrel16 to handle details of + expanding an out of range PCREL16. Keep trace of adjustments + required by expansions. Set s and unset h when converting a reloc + from undefined to section. Change handling of PC relative relocs: + if against a section, they are correct in the object file, if + against an external symbol they are pcrel_offset. + (mips_relax_section): New function. + (mips_relax_pcrel16): New function. + (ecoff_bfd_relax_section): Define. + * coff-alpha.c (ecoff_bfd_relax_section): Define. + * ecofflink.c (bfd_ecoff_debug_accumulate): Handle adjustments + built by mips_relax_section when writing out addresses. + * elf32-mips.c (mips_elf_read_ecoff_info): Clear adjust field. + + * aoutx.h (NAME(aout,find_nearest_line)): The caller expects + functionname_ptr to be set to a symbol name, so prepend + symbol_leading_char. + +Thu Mar 24 11:33:46 1994 Steve Chamberlain (sac@jonny.cygnus.com) + + * coff-h8300.c (h8300_reloc16_extra_cases): Add relaxing info + for 16bit relative branches. + * coff-h8500.c (r_high8, r_low16, r_high16): Don't complain on + overflow. + +Thu Mar 24 09:21:13 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_prep_for_ar_write): Ignore non-SOM objects. + (som_bfd_ar_write_symbol_stuff, som_write_armap): Likewise. + +Wed Mar 23 14:29:31 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * netbsd386.c (N_SET_FLAGS): Delete the old definition. + +Wed Mar 23 14:58:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Clean up the relaxing code for the new linker. + * targets.c (_bfd_relax_section): Take boolean *again argument + rather than asymbol list. + * bfd.c (bfd_relax_section): Change name of fourth argument from + symbols to again. + * reloc.c (bfd_generic_relax_section): Take boolean *again + argument rather than asymbol list. Always return true. + * bout.c: Include genlink.h. + (aligncode, perform_slip): Declare. + (perform_slip): Take BFD argument rather than asymbol list. + Changed all callers. Get the symbols from the BFD. Change the + hash table entry value as well as the symbol value. + (abs32code): Take BFD argument rather than asymbol list. Changed + all callers. + (aligncode): Likewise. + (b_out_relax_section): Take boolean *again argument rather than + asymbol list. Only return false if an error occurred. Set *again + to false. Get symbols from BFD. + * reloc16.c: Include genlink.h. + (bfd_perform_slip): Take BFD argument rather than asymbol list. + Get the symbols from the BFD. Change the hash table entry value + as well as the symbol value. + (bfd_coff_reloc16_relax_section): Take boolean *again argument + rather than asymbol list. Only return false if an error occurred. + Set *again to false. Get symbols from BFD. + * coffcode.h (bfd_coff_backend_data): Change + _bfd_coff_reloc16_estimate to take BFD argument rather than + asymbol list. + (bfd_coff_reloc16_estimate): Corresponding change. + (dummy_reloc16_estimate): Corresponding change. + * libcoff-in.h (bfd_coff_reloc16_relax_section): Change + declaration to take boolean * rather than asymbol list. + (bfd_perform_slip): Change declaration to take BFD rather than + asymbol list. + * coff-h8300.c (h300_reloc16_estimate): Take BFD argument rather + than asymbol list. Changed calls to bfd_perform_slip. + * bfd-in2.h: Rebuilt. + * libbfd.h: Rebuilt. + * libcoff.h: Rebuilt. + * Makefile.in: Rebuilt dependencies. + + * genlink.h (_bfd_generic_link_get_symbols): Define. + (_bfd_generic_link_get_symcount): Define. + * linker.c (generic_link_read_symbols): New function. + (generic_link_add_object_symbols): Use it. Use + _bfd_generic_link_get_symbols and _bfd_generic_link_get_symcount + to get the symbols from the BFD. + (generic_link_check_archive_element): Likewise. + (_bfd_generic_final_link): Likewise. + (_bfd_generic_link_output_symbols): Likewise. + (default_indirect_link_order): Likewise. + (generic_link_add_symbol_list): Store pointer to hash table entry + in asymbol udata field. + +Tue Mar 22 13:09:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-mips.c (mips_howto_table): Add entry for new MIPS_R_PCREL16 + reloc, used in embedded PIC code. + (mips_adjust_reloc_in): Change sanity check to permit new reloc. + (mips_bfd_reloc_type_lookup): Turn BFD_RELOC_16_PCREL_S2 into + MIPS_R_PCREL16. + + * elf32-mips.c (mips_elf_final_link): Account for link_order + relocs when allocating space for relocations. Set SEC_RELOC flag + for any section which has relocs. Handle link_order relocs in + link_order loop. Use _bfd_generic_link_add_symbols_collect for + add_symbls entry point. + + * linker.c (_bfd_generic_final_link): Set reloc_count to 0 before + counting relocs. Set SEC_RELOC flag for any section which has + relocs. + + * linker.c (_bfd_default_link_order): Handle bfd_data_link_order. + + * linker.c (_bfd_generic_link_add_symbols): Just call + generic_link_add_symbols. + (_bfd_generic_link_add_symbols_collect): New function, like + _bfd_generic_link_add_symbols but also collect constructors and + destructors by name as collect2 does. + (generic_link_add_symbols): New function, like old + _bfd_generic_link_add_symbols but with collect argument. + (generic_link_add_object_symbols): Take collect argument. + (generic_link_check_archive_element_no_collect): New function. + (generic_link_check_archive_element_collect): New function. + (generic_link_check_archive_element): Take collect argument. + (generic_link_add_symbol_list): Take collect argument. + (_bfd_generic_link_add_one_symbol): Rename constructor argument to + collect. + * libbfd-in.h (_bfd_generic_link_add_symbols_collect): Declare. + * libbfd.h: Rebuilt. + +Tue Mar 22 10:04:00 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * archive.c (bfd_construct_extended_name_table): Use ar_padchar + for first character in an extended name. + (_bfd_write_archive_contents): If ar_padchar == '/', then use + "//" as the name of the special archive member holding the + extended name table. + +Mon Mar 21 12:28:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Support for link_order types which generate relocs in order to + support -Ur in the linker. + * linker.c (generic_link_add_symbol_list): Remove bitsize argument + from call to _bfd_generic_link_add_one_symbol. + (_bfd_generic_link_add_one_symbol): Remove bitsize argument. + Don't pass bitsize to constructor call back. Pass BFD_RELOC_CTOR + instead of bitsize to add_to_set call back. + (_bfd_generic_final_link): Account for link_order relocs when + allocating space for relocations. Handle them in link_order loop. + (_bfd_generic_reloc_link_order): New function. + (_bfd_default_link_order): If a reloc_link_order is seen here, + abort. + (_bfd_count_link_order_relocs): New function. + * libbfd-in.h (_bfd_generic_link_add_one_symbol): Remove bitsize + argument from declaration. + (_bfd_generic_reloc_link_order): Declare. + (_bfd_count_link_order_relocs): Declare. + * libbfd.h: Rebuilt. + * aoutx.h (aout_link_add_symbols): Remove bitsize argument from + call to _bfd_generic_link_add_one_symbol. + (NAME(aout,final_link)): Account for link_order relocs when + allocating space for relocations. Handle them after handling all + input BFDs. + (aout_link_reloc_link_order): New function. + * ecoff.c (ecoff_link_add_externals): Remove bitsize argument from + call to _bfd_generic_link_add_one_symbol. + (ecoff_bfd_final_link): Account for link_order relocs when + allocating space for relocations. Handle them in link_order loop. + (ecoff_link_write_external): Set the storage class of a defined + linker created symbol based on the section it is in. Correct + bfd_link_hash_weak case to use .sc rather than .st. + (ecoff_reloc_link_order): New function. + * coff-alpha.c (alpha_bfd_reloc_type_lookup): Handle + BFD_RELOC_CTOR. + * coff-mips.c (mips_bfd_reloc_type_lookup): Likewise. + + * sunos.c (sunos_read_dynamic_info): Remove unused locals dynsym + and buf. + + * cisco-core.c (cisco_core_file_p): Only pass one argument to + bfd_zmalloc. Free a pointer, not a union. + (cisco_bfd_is_local_label): Correct cast from asection to asymbol. + +Sun Mar 20 09:24:36 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * bfd/som.c (som_begin_writing): Fix thinko (off by one error). + + * som.c (bfd_section_from_som_symbol): Only to do the value + comparison for function symbols within executables. + + * som.c (bfd_section_from_som_symbol): Renamed from + som_section_from_subspace_index. Pass in a native SOM symbol. + For executables, iterate through the sections to find out + which contains the symbol's address rather than using the + symbol_info field. (symbol_info has a different meaning for + dynamicly linked executables.) + + * trad-core.c (trad_unix_core_file_p): Don't pass abfd to + bfd_zmalloc. + + * som.c (som_begin_writing): Fix braino (one call to align + space/subspace data was done unconditionally rather than + just for executables.) + + * som.c (som_begin_writing): Align text in all executables to + make HPUX kernel happy. Fixes strip/objcopy for shared + executables. + +Sat Mar 19 07:06:59 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_begin_writing): Account for alignment needs of + subspaces too when writing executables. Never request a negative + bss size. Fixes some problems with demand paged executables, + still having problems with pure executables and shared executables. + +Fri Mar 18 19:12:47 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * trad-core.c (trad_unix_core_file_p): Call bfd_zmalloc not + bfd_zalloc for rawptr, because later on we may call free, not + bfd_release, on it. + + * bfd.c (struct _bfd): Add cisco_core_struct to tdata union. + * libbfd.c (bfd_read, bfd_seek): Add comments regarding errors. + * cisco-core.c: New file. + * Makefile.in: Change accordingly. + * configure.in: Recognize cisco_core_vec. + * config/m68k-aout.mt (SELECT_VECS): Add cisco_core_vec. + * targets.c: Add cisco_core_vec. + * bfd-in2.h: Rebuilt. + +Fri Mar 18 18:13:49 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.h (som_copyable_section_data_struct): New structure + containing all the private section information which needs + to be copied from input section to output section during + objcopy or strip. + (som_section_data_struct): Remove several fields now in + som_copyable_section_data_struct. Make the space and + subspace dictionaries be pointers (to save space when + only reading objects). + + * som.c (bfd_som_set_section_attributes): Now returns a boolean; + some references changed. Allocate a copyable data stucture if + none exists. Store info into the copyable data structure. + (bfd_som_set_subsection_attributes): Likewise. + (som_is_space, som_is_subspace, som_is_container): New functions. + Use these instead of directly accessing private data. + (som_prep_headers): Allocate space and subspace headers here. + Fill in some fields in the space/subspace headers from the + copyable data. + (som_bfd_copy_private_section_data): Only copy the stuff + that we really need to make objcopy and strip work. Allocate + the copy_data structure for the output bfd before copying. + + * som.h (struct som_exec_data): New structure to hold exec + info that must be preserved when running objcopy/strip. + (struct somdata): Add new "exec_data" field and accessor + macro. Add some comments on how the various fields are used. + (som_section_data_struct): Make is_space and is_subspace bitfields. + Delete unused subspace_index. All references now use the + target_index field within the section structure itself. + + * som.c (make_unique_section): Delete unused declaration. + (som_bfd_copy_private_bfd_data): New function. + (som_object_setup): Allocate space for and save exec information + that needs to be copied during objcopy/strip. + (som_mkobject): Do not allocate space for a file header here. + It is not used when only reading SOM objects. + (som_prep_headers): Allocate space for and attach a file header + to the output bfd. For executables, use the saved system_id + value rather than trying to guess the right value. Do not abort + wwhen setting file_hdr->entry* for executables. + (som_begin_writing): For executables, set the exec_entry and + exec_flags fields. + (som_copy_private_backend_section_data): Always return a value. + + * libhppa.h (PA_PAGESIZE): Define. + + * som.c (SOM_ALIGN): Define. + (som_begin_writing): If writing an executable, initialize all + fields in the exec header to zero. Update fields in the exec + header as sizes of loadable subspaces are computed. Carefully + preserve alignments when building executables. Actually write the + exec after all the fields are filled in. + + * Better long-filename handling. Reads SOM ABI compliant extended + names, but doesn't quite write compliant extended names yet. + * som.c (som_slurp_extended_name_table): Delete function. The + generic code will handle things correctly. + (som_slurp_armap): Seek to the beginning of the next member. + (normalize): New function. + (som_bfd_ar_write_symbol_stuff): Take the size of the extended + name table into account when computing the file offsets in the + SOM dictionary. Make sure to align to an even boundary. + (som_write_armap): Initialize the checksum to zero. + (ar_maxchars): Fix. Opps. + +Fri Mar 18 20:35:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * aoutx.h (reloc_type_lookup): Handle BFD_RELOC_CTOR on a 64-bit + machine. Handle BFD_RELOC_SPARC13 and BFD_RELOC_SPARC_BASE13. + +Thu Mar 17 18:26:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * bfd-in.h (BFD_VERSION): Use @VERSION@. + * Makefile.in (bfd.h): Replace it with contents of VERSION file. + * bfd-in2.h: Regenerated. + + * trad-core.c (trad_unix_bfd_is_local_label): Fixed typo where + this was also named trad_unix_bfd_copy_private_bfd_data. + +Thu Mar 17 10:37:07 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * aoutx.h, elfcode.h, coff-alpha.c, bout.c, ecoff.c, ecofflink.c, + elf32-hppa.c, elf32-mips.c, linker.c, som.c, sunos.c: If malloc(0) + returns NULL, it is not an error. It's possible that some of + these checks are not necessary (because the size can never be + zero), but putting in the checks is the conservative thing to do + in light of the fact that some of these malloc calls replaced + unchecked alloca calls, in which a zero argument would work fine. + +Thu Mar 17 11:44:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * osf-core.c (osf_core_bfd_copy_private_bfd_data): Remove + duplicate definition. + (osf_core_bfd_is_local_label): Define. + + * reloc.c (bfd_generic_get_relocated_section_contents): Don't fail + if malloc (0) fails. bfd_canonicalize_reloc returning 0 is not a + failure indication, it merely means there are no relocs. + + * elfcode.h (NAME(bfd_elf,write_object_contents)): Don't use space + after NAME, since SunOS /bin/cc can't handle it. + +Wed Mar 16 16:43:33 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * netbsd386.c (N_SET_FLAGS): Don't nuke the machine id field. + From sukes@glue.umd.edu (Tasuki Hirata). + +Wed Mar 16 07:55:54 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * aoutf1.h (4 places): Use a simple #if on ARCH_SIZE, rather than + all that convoluted stuff with NAME, CAT3, etc. The convoluted + stuff broke for SunOS4 /bin/cc (due to DEFUN elimination, I guess). + +Wed Mar 16 00:02:05 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_prep_for_fixups): Detect section symbols based + on either the lack of private data or the symbol flags. Do not + munge section symbol names anymore -- they no longer confuse GDB. + (som_begin_writing): Leave space for an exec header if writing + an executable. + (som_slurp_symbol_table): Recognize both forms of section symbol + names "L$0\002" and "$$". Change the name of "L$0\002" + section symbols to be the name of the section they represent. + Debugging symbols begin with "L$0\001", not just "L$". + +Tue Mar 15 22:58:28 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * bfd-in2.h, libbfd.h, libcoff.h: Rebuilt. + + * bfd-in.h (JUMP_TABLE): Add new entries to the jump table + for bfd_copy_private_section_data, bfd_copy_private_bfd_data, + and bfd_is_local_label. + + * targets.c: Add new entries to the bfd_target structure. + + * bfd.c (bfd_copy_private_bfd_data): New definition. + + * section.c (bfd_copy_private_section_data): New definition. + + * syms.c (bfd_is_local_label): New definition. + + * libbfd-in.h (bfd_generic_is_local_label): Declare. + + * libbfd.c (bfd_generic_is_local_label): New function. + + * *-core.c: Provide default definitions for new functions in + the target vector which all point to bfd_false. + + * aout-target.h, coffcode.h, elf32-target.h elf64-target.h, ieee.c + libaout.h, libecoff.h, nlm-target.h, oasys.c, srec.c, tekhex.c + Default new vectors for copying private backend data to bfd_true. + Default new vector for determining if a symbol is a local label + to bfd_generic_is_local_label. + + * som.c (som_bfd_copy_private_section_data): New function. + (som_bfd_is_local_label): New function. + (som_bfd_copy_private_bfd_data): For now default to bfd_true. + + * elf32-hppa.c (hppa_elf_is_local_label): New function. + +Tue Mar 15 23:55:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * cf-m68klynx.c (CALC_ADDEND): Use _bfd_m68klynx_howto_table. + +Tue Mar 15 04:41:13 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * Most files: + Replace DEFUN and DEFUN_VOID with K&R-style function definition. + Indent some of them to GNU standards. + + * aout32.c, archures.c, core.c, cpu-h8300.c, cpu-i960.c, + cpu-m68k.c, cpu-m88k.c, cpu-mips.c, cpu-vax.c, ctor.c, demo64.c, + elf32-hppa.h, gen-aout.c, host-aout.c, init.c, libhppa.h, + libieee.h, liboasys.h, newsos3.c, som.h, stab-syms.c, sunos.c: + Update copyright years. + +Mon Mar 14 11:41:23 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_prep_for_fixups): A relocation involving the section + symbol for the *ABS* section is really a relocation involving + no symbol. + (som_slurp_symbol_table): Do not set BSF_GLOBAL or BSF_EXPORT for + undefined symbols. Correctly distinguish between debugger symbols + and section symbols. + + * som (setup_sections): Set SEC_DEBUGGING and the section attributes + for spaces and subspaces. + + * som.c (som_bfd_count_ar_symbols): Fix typo. + + * som.c (som_object_setup): Set EXEC_P, D_PAGED, WP_TEXT, and + HAS_RELOC based on the object's magic number. + (make_unique_section): Delete function. BFD and its users are + prepared to handle multiple sections with the same name. + (setup_sections): Allocate space on the BFD's obstack to hold + section names. Use bfd_make_setion_anyway rather than the + obsolete make_unique_section. + (som_prep_headers): Choose the correct SOM magic number based + on the BFD's flags. + (som_bfd_fill_in_ar_symbols): Return false, not NULL on error. + +Sat Mar 12 09:46:09 1994 Ian Lance Taylor (ian@cygnus.com) + + * elf32-ppc.c: Renamed from elf32-powerpc.c. + * nlm32-ppc.c: Renamed from nlm32-powerpc.c. + * Makefile.in, configure.in: Corresponding changes. + +Fri Mar 11 22:27:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elf32-powerpc.c: Extensive changes to update to preliminary ABI. + +Fri Mar 11 00:34:59 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * sunos.c (sunos_read_dynamic_info): Assume that dynamic info + is always located at the start of the data section to allow + recovery of the dynamic info from a stripped executable. + * ecoff.c (ecoff_styp_to_sec_flags): Handle STYP_PDATA, STYP_XDATA + and STYP_COMMENT. + +Wed Mar 9 17:17:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * libbfd-in.h: Remove alloca cruft. It was missing some necessary + cruft (like the #pragma alloca for AIX). + In addition to that problem, the C alloca calls xmalloc, which + means checking for being out of memory can't work right. The + following changes remove all uses of alloca from BFD. + * hosts/solaris2.h: Remove alloca cruft. + * som.c: Replace alloca with a fixed size auto array. + * aoutx.h, elfcode.h, nlmcode.h, bout.c, coff-alpha.c, ecoff.c, + ecofflink.c, elf32-hppa.c, elf32-mips.c, linker.c, reloc.c, som.c, + sunos.c: Replace alloca with malloc and appropriate error checking and + freeing. + * linker.c: Replace alloca with obstack_alloc. + * libbfd.h: Rebuilt. + +Tue Mar 8 12:10:38 1994 Ian Lance Taylor (ian@cygnus.com) + + * coff-mips.c (mips_relocate_section): Handle MIPS_R_LITERAL like + MIPS_R_GPREL. + +Sat Mar 5 14:08:54 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * elf32-hppa.h, elfcode.h: Replace uses of Elf*_Half, Elf*_Word, + Elf*_Off typedefs by their expansion, the typedefs have been + removed from include/elf/internal.h. + * elfcode.h (bfd_section_from_shdr): Handle SHT_DYNAMIC section like + SHT_PROGBITS section. + +Thu Mar 3 20:03:39 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.h (_PA_RISC_ID): Treat HOST_HPPAOSF just like HOST_HPPABSD. + +Wed Mar 2 13:28:06 1994 Jim Kingdon (kingdon@deneb.cygnus.com) + + * configure.host: Recognize i[34]86-sequent-*. + + * trad-core.c (trad_unix_core_file_p): A non-zero, not zero, + return from bfd_seek indicates an error. + New macro TRAD_CORE_DSIZE_INCLUDES_TSIZE to replace + TRAD_CORE_STACK_OFFSET. + * hosts/symmetry.h: Define TRAD_CORE_DSIZE_INCLUDES_TSIZE and + TRAD_CORE_USER_OFFSET but not HOST_STACK_OFFSET. + +Wed Mar 2 11:57:03 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.[ch]: Do not include libhppa.h in som.c, instead include + it in som.h. + + * elf32-hppa.[ch]: Do not include libhppa.h in elf32-hppa.c, instead + include it in elf32-hppa.h. + + * som.c (log2): Return -1 on error rather than aborting. + (setup_sections): Bubble up an error from log2. + + * Changes to make HP C compiler happy in both traditional + and ANSI mode. + * som.c (hppa_som_gen_reloc_type): Use correct enum type for + field parameter. + (bfd_som_set_section_attributes): Use unsigned int rather than + unsigned char to avoid GNU-C extensions. + (bfd_som_attach_aux_hdr): Return a boolean to indicate success + or failure rather than aborting on failure. + + * som.h (bfd_som_set_section_attributes): Fix prototype to match + som.c changes. + (bfd_som_attach_aux_hdr): Add prototype. + (hppa_som-gen_reloc_type): Likewise. + + * elf32-hppa.c: Add a couple casts to make HP compiler happy. + (hppa_look_for_stubs_in_section): Do not return false on failure + until rest of code is ready to handle it. Abort for now. + +Tue Mar 1 18:33:59 1994 Jim Kingdon (kingdon@deneb.cygnus.com) + + * bfd-in2.h: Rebuilt. + +Tue Mar 1 13:06:53 1994 Kung Hsu (kung@mexican.cygnus.com) + + * i386os9k.c: use new functions bfd_set_error and bfd_get_error. + * Makefile.in: delete an extra blank. + * configure.in : Add i396os9k_vec. + +Mon Feb 28 15:41:01 1994 Kung Hsu (kung@mexican.cygnus.com) + + * config.bfd : Add i386-os9k. + * config/i386-os9k.mt : Newly add os9k target makefile. + + * i386os9k.c : new file to handle os9k format bfd. + * Makefile.in : Handle new file i386os9k.c + * targets.c : Add bfd_target_os9k_flavour and i386os9k_vec. + * cache.c : Initialize cache_sentinel to 0. + +Sun Feb 27 16:30:55 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * elf32-hppa.c (mismatches, retval_mismatches): Fix mismatch + action in case where caller specified no argument relocation. + (hppa_elf_build_linker_stub): Try again to get the sym_ptr_ptr + right in the original relocation and the stub's relocation. + + * elf32-hppa.h (hppa_look_for_stub_in_section): Fix typo. Delete + unused symbols argument. + + * elf32-hppa.c (hppa_elf_stub_reloc): Accept asymbol ** rather + than asymbol * for original target symbol. All callers changed. + Set reloc->sym_ptr_ptr appropriately. + (hppa_elf_build_linker_stub): Set reloc->sym_ptr_ptr correctly. + (hppa_elf_look_for_stubs_in_section): No longer need symbols + argument. Use the output symbols when canonicalizing the relocs, + creating them if necessary. + + * linker.c (_bfd_generic_link_output_symbols): Do not + rebuild/clobber the output symbols if they already exist. + +Sun Feb 27 15:22:36 1994 Stan Shebs (shebs@andros.cygnus.com) + + * targets.c (BFD_SEND, BFD_SEND_FMT): Add debugging versions that + check all the pointer dereferences. Enabled via DEBUG_BFD_SEND. + * bfd-in2.h: Rebuilt. + + * srec.c (hex_value): Always set to a size of 256 bytes. + (srec_init): Cosmetic changes. + +Sun Feb 27 11:18:47 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * elf32-hppa.c: Second half of major cleanup. More comments, + PARAMize and staticize rest of functions. Delete unused + functions. Delete unused/unnecessary arguments to some functions. + Group static vars together. Abort for bad errors until we have + error code propogation working. Work on spacing and indention. + Add FIXMEs for unresolved problems. Use enums rather than + #defines for lots of things. Merge two functions which build + linker stubs into a single function (so they can easily share a + ton of common code). + +Sat Feb 26 10:00:45 1994 Ian Lance Taylor (ian@cygnus.com) + + * reloc.c (_bfd_relocate_contents): Adjust handling of overflow to + avoid depending upon right shifts of signed numbers, and to + correct handling of src_mask with lower bits zero. + + * aoutx.h, archive.c: Add casts to avoid warnings from SVR4 cc. + * ecoff.c, ecofflink.c, ecoffswap.h, srec.c: Likewise. + * elf32-i386.c: Likewise. + * elfcode.h (bfd_section_from_shdr): Make i unsigned; remove old + #if 0 code. + (elf_write_phdrs): Make i unsigned. + (map_program_segments): Make i and n_left unsigned. + (assign_file_positions_except_relocs): Make i unsigned. + (write_shdrs_and_ehdr): Make count unsigned. + (assign_file_positions_for_relocs): Make i unsigned. + (NAME(bfd,elf_write_object_contents)): Make count unsigned. + (section_from_elf_index): Make index argument unsigned. + +Fri Feb 25 21:34:58 1994 Ian Lance Taylor (ian@cygnus.com) + + * elfcode.h: Don't include assert.h. + (swap_out_syms): Use BFD_ASSERT rather than assert. + + * linker.c (_bfd_generic_link_write_global_symbol): Add missing + break in switch. + + * hosts/i386v4.h (qsort, strtol): Remove incorrect and useless + declarations. + +Fri Feb 25 16:35:57 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * libhppa.h (hppa_rebuild_insn): Moved here from elf32-hppa.c. + + * elf32-hppa.h (elf_hppa_tc_symbol): Add new arguments. + (elf_hppa_tc_make_sections): Likewise. + (elf_hppa_final_processing): Add extern decl. + + * elf32-hppa.c: First half of major cleanup. Add/cleanup lots of + comments. PARAMize some static functions. Delete unused functions. + Delete unused/unnecessary arguments to many functions. Group + static vars together. Collapse common case statements together + in many places. Use default case when possible instead of listing + each case separately. Abort for bad errors until we get error + code propogation working. Work on spacing and indention problems. + Add FIXMEs for some unresolved problems. Delete hopelessly broken + COMPLEX relocation support (it's never used anyway). + (hppa_elf_rebuild_insn): Delete. Moved into libhppa.h. + (elf_hppa_tc_symbol): Accept and use new arguments (symext chains). + (elf_hppa_tc_make_sections): Likewise. + + * format.c (bfd_check_format_matches): Initialize matching_vector + to keep gcc -Wall quiet. + + * elfcode.h (elf_slurp_reloca_table): Fix typo. + + * som.c (som_get_symtab_upper_bound): Use "sizeof (asymbol *)" + not "sizeof (som_symbol_type *)". + + * elfcode.h (elf_get_symtab_upper_bound): Use "sizeof (asymbol *)" + not "sizeof (asymbol"). Opps. + +Fri Feb 25 13:19:04 1994 Ted Lemon (mellon@pepper.ncd.com) + + * bfd.c (bfd_get_gp_size): Can't return gp value on an archive. + (bfd_set_gp_size): Can't set gp value on an archive. + +Fri Feb 25 12:57:00 1994 Steve Chamberlain (sac@jonny.cygnus.com) + + * srec.c (pass_over): Don't skip too many characters when + end of line seen. + +Fri Feb 25 11:41:57 1994 Ian Lance Taylor (ian@cygnus.com) + + * ecoff.c (ecoff_sizeof_headers): Align result to 16 byte + boundary. + +Thu Feb 24 07:13:22 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_derive_misc_symbol_info): Derive symbol_info + field for absolute symbols in the same manner as undefined + and common symbols. + +Thu Feb 24 04:29:19 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * elfcode.h (elf_core_file_p): Check for core file e_machine match + like in elf_object_p. + +Wed Feb 23 18:28:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * elfcode.h (alloca): Delete declaration. + + * som.c (som_prep_headers): Use CPU_PA_RISC1_0 for magic + number rather than HP9000S800_ID. Note som.c is careful + to make sure CPU_PA_RISC1_0 is always defined. + +Mon Feb 21 10:12:02 1994 Stan Shebs (shebs@andros.cygnus.com) + + * Makefile.in (targets.o, archures.o): Use ALL_CFLAGS to supply + flags to explicit compile actions. + +Mon Feb 21 09:50:06 1994 Ian Lance Taylor (ian@lisa.cygnus.com) + + * ecofflink.c (ecoff_write_symhdr): Set symhdr->magic here. + * ecoff.c (ecoff_write_object_contents): Make sure .bss section + ends on a page boundary if there is no symbol table. + (ecoff_bfd_final_link): Don't set symhdr->magic here. + + * hosts/hp300.h: Include ; don't declare free. + + * som.c (som_bfd_count_ar_symbols): Use a pointer and alloca + rather than an array of variable size. + (som_bfd_fill_in_ar_symbols): Likewise. + (som_bfd_ar_write_symbol_stuff): Likewise. + + * coff-alpha.c (alpha_relocate_section): Rewrite mask and shift + operation to avoid OSF 1.3 cc bug. + * ecoff.c (ecoff_write_object_contents): Make text_size, data_size + and bss_size bfd_size_type instead of unsigned long. Make + text_start and data_start bfd_vma instead of unsigned long. + * ecofflink.c (ecoff_add_string): Remove incorrect cast of return + value. + +Sun Feb 20 16:06:54 1994 Ian Lance Taylor (ian@lisa.cygnus.com) + + * linker.c (_bfd_generic_link_add_archive_symbols): Consider + symbols in the order they appear in the archive map. + +Sat Feb 19 03:17:32 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * coff-alpha.c (reloc_nil): Add forward declaration, add missing + error_message argument. + * coff-sparc.c (bfd_coff_generic_reloc): Add forward declaration, + add missing error_message argument. + * mipsbsd.c (mips_fix_hi16_s): Add forward declaration, add missing + error_message argument. + +Fri Feb 18 11:41:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Support for PowerPC NetWare. + * nlm32-powerpc.c: New file. + * config.bfd (powerpc-*-netware*): New target; use ppc-nlm. + * config/ppc-nlm.mt: New file. + * configure.in (nlm32_powerpc_vec): New target vector; use + nlm32-powerpc.o, nlm32.o, nlm.o. + * targets.c (nlm32_powerpc_vec): Declare. + * Makefile.in (BFD32_BACKENDS): Add nlm32-powerpc.o. + (CFILES): Add nlm32-powerpc.c. + + Initial support for PowerPC ELF. Done without an ABI, and + probably to be changed when I get an ABI. + * config.bfd (powerpc-*-sysv4*): New target; use ppc-elf. + * config/ppc-elf.mt: New file. + * configure.in (bfd_elf32_powerpc_vec): New target vector; use + elf32-powerpc.o, elf32.o, elf.o. + * elf32-powerpc.c: New file. + * elfcode.h (prep_headers): Add bfd_arch_powerpc case. + (elf_set_arch_mach): Likewise. + * targets.c (bfd_elf32_powerpc_vec): Declare. + * Makefile.in (BFD32_BACKENDS): Add elf32-powerpc.o. + (CFILES): Add elf32-powerpc.c. + Rebuilt dependencies. + +Thu Feb 17 15:29:55 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coffgen.c (coff_write_linenumbers): Always return a value. + + * elfcode.h (elf_slurp_symbol_table): Handle zero symbols + reasonably. Allocate x_symp using alloca. + + * elfcode.h (map_program_segments): ELF program header entries + must be sorted by load address. This used to generate the entries + in reverse order. + + * section.c (SEC_IN_MEMORY): Define. + (asection): Rename unused field otheruserdata to contents, and + make it char *. + (bfd_make_section_anyway): Initialize contents field to NULL. + (bfd_get_section_contents): If SEC_IN_MEMORY is set, get section + contents from contents field rather than from file. + * bfd-in2.h: Rebuilt. + +Thu Feb 17 08:30:53 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * bfd.c (bfd_get_error, bfd_set_error): New functions. + (bfd_error): Make static. + (bfd_error_type): Renamed from bfd_ec. Prepend "bfd_error_" to + all values. + * bfd-in2.h: Regenerated. + * aix386-core.c, aout-adobe.c, aout-encap.c, aout-target.h, + aoutf1.h, aoutx.h, archive.c, archures.c, + bfd.c, bout.c, cache.c, coff-alpha.c, coff-mips.c, + coff-rs6000.c, coffcode.h, coffgen.c, core.c, ctor.c, + ecoff.c, ecofflink.c, elf.c, elf32-hppa.c, elf32-mips.c, + elfcode.h, format.c, hash.c, hp300hpux.c, hppabsd-core.c, + i386lynx.c, ieee.c, libbfd.c, libelf.h, linker.c, + lynx-core.c, nlm.c, nlm32-alpha.c, nlm32-i386.c, + nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c, + ptrace-core.c, reloc16.c, rs6000-core.c, section.c, som.c, + srec.c, sunos.c, syms.c, targets.c, tekhex.c, + trad-core.c: Change callers. + +Tue Feb 15 22:27:27 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c: Remove FIXMEs for things which have been dealt with. + +Tue Feb 15 19:39:24 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * section.c (bfd_get_section_contents): Since this function reads + unrelocated contents, the section's raw size is always the one to + use for bounds checking. + + * linker.c (default_indirect_link_order): In assertion, compare + link_order size field against cooked size, not raw size, of input + section. + + * bout.c (b_out_get_reloc_upper_bound): For BSS section, just + return 0. + (aligncode): When shrinking, the addend should be set to the + current offset in the section plus the number of bytes of padding + that will actually be retained. + (b_out_relax_section): If a section contains no relocations, don't + bother processing them. + (b_out_get_relocated_section_contents): Set reloc_done. Assert + that bfd_get_section_contents returns true. Check that relocs are + properly ordered. + (b_out_get_relocated_section_contents, case ALIGNDONE): Assert + that reloc->addend falls between the current source offset and the + raw size of the input section. + + * config.bfd: Support i960 vxworks versions > 5.0 with coff, not + bout. Default with no version number is still bout. Support + explicit i960-coff target too. + + * bout.c: Changed some indentation, deleted trailing whitespace, + fixed some comments, removed some "#if 1" lines. + (output_addr): New macro. + (calljx_callback, callj_callback, get_value, abs32code, aligncode, + b_out_get_relocated_section_contents): Use it for readability. + +Tue Feb 15 09:00:16 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_bfd_prep_for_ar_write): Iterate through the SOM + symbols, not the BFD symbols. + (som_bfd_ar_write_symbol_stuff): Likewise. + +Mon Feb 14 22:55:20 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_slurp_symbol_table): Do not die if a BFD doesn't + have any symbols. + + * Finish basic read-write support for SOM archive libraries. Bugs + surely remain as this hasn't been tested all that much. + * som.c (SOM_LST_HASH_SIZE, SOM_LST_MODULE_LIMIT): Define. + (struct som_misc_symbol_info): New structure to hold info necessary + to build both normal and library symbol tables. + (som_derive_misc_symbol_info): New function to derive info necessary + to build both normal and library symbol tables. + (som_build_and_write_symbol_table): Use new function to derive misc + symbol information. + (som_slurp_symbol_table): Update backend private data for symbols + appropriately. + (som_bfd_prep_for_ar_write): New function. + (som_bfd_ar_symbol_hash): New function. + (som_bfd_ar_write_symbol_stuff): New function. + (som_write_armap): Flesh out. + (som_vec): Fix ar padding character. + + * som.c: Consistently use memset rather than bzero. + +Mon Feb 14 17:02:28 1994 Stu Grossman (grossman at cygnus.com) + + * coff-rs6000.c: Add Lynx core file support, use HOST_AIX, where + appropriate. + * rs6000-core.c: Use HOST_AIX instead of COREFILES_PLEASE. + * config/rs6000.mh: Remove defs of ARCHIVES_PLEASE and + COREFILES_PLEASE. + * config/rs6000lynx.mh: Turn on Lynx core file support. + * hosts/rs6000.h: #define HOST_AIX. + * hosts/rs6000lynx.h: Create this to enable Lynx host support. + +Sun Feb 13 14:30:00 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.h (som_symbol_data): Safely access backend private data + for BFD symbols. All callers changed. + + * Read-only SOM archive support. + * som.c (som_bfd_count_ar_symbols): New helper function. + (som_bfd_fill_in_ar_symbols): New helper function. + (som_slurp_armap): New function to read a SOM LST. + + * som.h: Include and . + +Sat Feb 12 22:34:14 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * elfcode.h (elf_map_symbols): Fix typo. + (write_object_contents): Check return values from prep_headers and + elf_compute_section_file_positions. + (set_section_contents): Likewise. + +Fri Feb 11 16:56:50 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * archive.c (normalize) [VMS]: Call malloc, not bfd_xmalloc. + (bfd_construct_extended_name_table): Check result of normalize. + +Tue Feb 8 08:57:31 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + Make all callers of malloc or realloc (including via obstacks) + check the result for NULL. Most set bfd_error to no_memory and + return in that case; a few are harder to fix, and are marked + with "FIXME ". + + * elf32-hppa.c (hppa_elf_build_arg_reloc_stub + hppa_elf_build_long_branch_stub): Check bfd_make_empty_symbol return. + * linker.c (_bfd_generic_link_output_symbols + _bfd_generic_link_write_global_symbol): Ditto + * section.c (bfd_make_section_anyway): Ditto. + + * tekhex.c (find_chunk tekhex_mkobject): Check bfd_alloc. + (first_phase): Ditto. FIXME void + (tekhex_make_empty_symbol): Check bfd_zalloc. + + * sunos.c (sunos_read_dynamic_info): Check bfd_zalloc. + (MY(read_dynamic_symbols) MY(read_dynamic_relocs)): Check bfd_alloc. + + * stringhash.c (_bfd_stringtab_hash_newfunc): Check bfd_hash_allocate. + + * srec.c: Indent. + (fillup_symbols): Check bfd_alloc. FIXME void + (srec_mkobject srec_get_section_contents + srec_set_section_contents): Check bfd_alloc. + (srec_make_empty_symbol): Check bfd_zalloc. + + * som.c (hppa_som_gen_reloc_type): Check bfd_alloc_by_size_t. + (make_unique_section): Check bfd_alloc. + (som_new_section_hook): Check bfd_zalloc. + (bfd_som_attach_aux_hdr): Ditto. FIXME void + + * rs6000-core.c (rs6000coff_core_p): Check bfd_zalloc. + + * osf-core.c (osf_core_make_empty_symbol): Check bfd_zalloc. + (osf_core_core_file_p): Check bfd_alloc. + + * oasys.c (oasys_slurp_symbol_table oasys_archive_p + oasys_mkobject oasys_object_p oasys_new_section_hook + oasys_set_section_contents): Check bfd_alloc. + (oasys_slurp_section_data): Check bfd_zalloc and bfd_alloc. + (oasys_make_empty_symbol): Check bfd_zalloc. + + * nlmcode.h (nlm_make_empty_symbol): Check bfd_zalloc. + (nlm_slurp_symbol_table): Check bfd_zalloc and bfd_alloc. + + * nlm32-sparc.c (nlm_sparc_read_import): Check bfd_alloc. + + * nlm32-i386.c (nlm_i386_read_import): Check bfd_alloc. + + * nlm32-alpha.c (nlm_alpha_read_import): Check bfd_alloc. + + * linker.c (_bfd_link_hash_newfunc + (generic_link_hash_newfunc + (archive_hash_newfunc + (_bfd_generic_link_add_one_symbol): Check bfd_hash_allocate. + (_bfd_generic_final_link + (_bfd_generic_link_output_symbols + (default_indirect_link_order): Check bfd_alloc. + (bfd_new_link_order): Check bfd_alloc_by_size_t. + + * irix-core.c (irix_core_make_empty_symbol): Check bfd_zalloc. + + * ieee.c: Indent. + (read_id get_symbol get_section_entry ieee_archive_p ieee_object_p + ieee_slurp_section_data ieee_new_section_hook): Check bfd_alloc. + (do_one): Check bfd_alloc. Return a boolean. + (ieee_slurp_section_data): Check it. + (init_for_output): Check bfd_alloc. Return a boolean. + (ieee_set_section_contents): Check it. + (do_with_relocs): Check bfd_alloc. Return a boolean. + (ieee_bfd_debug_info_accumulate): Ditto. FIXME void. + (ieee_mkobject): Check bfd_zalloc. + (ieee_make_empty_symbol): Check bfd_zmalloc. + + * hpux-core.c (hpux_core_make_empty_symbol): Check + bfd_zalloc. + + * hppabsd-core.c (hppabsd_core_make_empty_symbol): Check + bfd_zalloc. + (hppabsd_core_core_file_p): Check bfd_zalloc. + + * hp300hpux.c (MY(slurp_symbol_table)): Check bfd_alloc. + + * elfcode.h (elf_new_section_hook): Check bfd_alloc. + (bfd_section_from_phdr): Ditto. + (write_relocs): Ditto. FIXME void + (elf_map_symbols assign_section_numbers map_program_segments): + Ditto. Return a boolean. + (swap_out_syms): Ditto. Check elf_map_symbols. + (elf_slurp_symbol_table): Check bfd_zalloc. + (elf_slurp_reloca_table): Check bfd_alloc. + (elf_slurp_reloc_table): Ditto. + (elf_compute_section_file_positions): Check assign_section_numbers. + (assign_file_positions_except_relocs): Return a boolean. + Check map_program_segments. + (elf_compute_section_file_positions): Check it. + + * elf32-mips.c (mips_elf_final_link): Check bfd_alloc. + + * elf32-hppa.c (hppa_elf_stub_branch_reloc): Check bfd_zmalloc and + realloc. + (hppa_elf_stub_reloc): Ditto. + (hppa_elf_build_arg_reloc_stub): Check bfd_zalloc. + (hppa_elf_build_long_branch_stub): Ditto. + (elf32_hppa_backend_symbol_table_processing): Ditto. + + * ecoff.c (ecoff_set_symbol_info): Check bfd_alloc. Return a boolean. + (ecoff_slurp_symbol_table): Check it. + (ecoff_slurp_armap): Check bfd_alloc. + (ecoff_write_armap): Check bfd_zalloc. + (ecoff_link_hash_newfunc): Check bfd_hash_allocate and + _bfd_link_hash_newfunc. + (ecoff_link_add_externals): Check bfd_alloc. + + * ctor.c (bfd_constructor_entry): Check bfd_alloc. + + * coffgen.c (coff_real_object_p): Check bfd_alloc. + (coff_renumber_symbols): Check bfd_alloc_by_size_t. Return a boolean. + (coff_write_symbol): Check bfd_alloc. FIXME int + (coff_write_linenumbers): Check bfd_alloc. Return a boolean. + (coff_section_symbol): Check bfd_alloc_by_size_t. + (coff_get_normalized_symtab): Check bfd_alloc. + (coff_bfd_make_debug_symbol): Check bfd_zalloc. + * libcoff-in.h: Change decls of coff_renumber_symbols, + coff_write_linenumbers. + * libcoff.h: Rebuilt. + * coffcode.h (coff_write_object_contents): Check + coff_renumber_symbols, coff_write_linenumbers. + + * coffcode.h: Indent. + (coff_add_missing_symbols): Check bfd_alloc_by_size_t. Return a + boolean. + (coff_write_object_contents): Check it. + + * coff-alpha.c (alpha_relocate_section): Check bfd_alloc. + * coff-mips.c (mips_relocate_section): Ditto. + + * archive.c (bfd_slurp_bsd_armap_f2): Check bfd_alloc value. + (do_slurp_bsd_armap): Ditto. + (compute_and_write_armap): Check bfd_realloc value. + + * aoutx.h (translate_from_native_sym_flags): Check bfd_alloc + return value. Return boolean value. + (NAME(aout,make_empty_symbol)): Check bfd_zalloc return value. + (NAME(aout,slurp_symbol_table)): Check bf_alloc and bfd_zalloc + return value. + (add_to_stringtab): Ditto. FIXME void + (aout_link_hash_newfunc): Check bfd_hash_allocate return value. + (aout_link_add_symbols): Check bfd_alloc value. + (translate_symbol_table): Check translate_from_native_sym_flags. + * hp300hpux.c (MY(slurp_symbol_table)): Ditto. + * aoutx.h (aout_link_hash_newfunc): Check _bfd_link_hash_newfunc. + + * opncls.c (bfd_zalloc bfd_realloc): Check result of bfd_alloc. + + * opncls.c (obstack_chunk_alloc): Define as malloc, not + bfd_xmalloc_by_size_t. + (_bfd_new_bfd): Check obstack_begin for 0 return. + + * ieee.c (obstack_chunk_alloc): Define as malloc, not + bfd_xmalloc_by_size_t. + (ieee_archive_p): Check obstack_begin for 0 return and + obstack_finish for NULL return. + + * hash.c (obstack_chunk_alloc): Define as malloc, not + bfd_xmalloc_by_size_t. + (bfd_hash_table_init_n): Check obstack_begin for 0 return and + obstack_finish for NULL return. + (bfd_hash_lookup): Check obstack_alloc for NULL return. + + * ecofflink.c (obstack_chunk_alloc): Define as malloc, not + bfd_xmalloc_by_size_t. + bfd_ecoff_debug_accumulate + bfd_ecoff_debug_accumulate_other): Check obstack_alloc. + (add_file_shuffle add_memory_shuffle): Check obstack_alloc for + NULL return. Return boolean, not void. + (bfd_ecoff_debug_init): Check obstack_begin for 0 return. + (bfd_ecoff_debug_accumulate): Check add_file_shuffle + and add_memory_shuffle return. + (string_hash_newfunc): Check bfd_hash_allocate and bfd_hash_newfunc. + (bfd_ecoff_debug_accumulate): Check bfd_alloc. + (ecoff_add_string): Check add_memory_shuffle return. + + * libbfd-in.h (xmalloc, bfd_xmalloc, bfd_xmalloc_by_size_t): + Remove decls. + * libbfd.h: Rebuilt. + +Fri Feb 11 15:35:32 1994 Stu Grossman (grossman at cygnus.com) + + * configure.host: Add Lynx/rs6000 support. + * config/i386-nlm.mt: Enable a.out file support. + * config/rs6000lynx.mh: Lynx/rs6000 host support. + +Fri Feb 11 17:25:58 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * archive.c (compute_and_write_armap): Rewrite somewhat to improve + memory usage. + +Fri Feb 11 13:10:42 1994 Stan Shebs (shebs@andros.cygnus.com) + + * archive.c: Change all references to '\n' in archive magic + to '\012', for greater portability. + * ecoff.c (ecoff_write_armap): Ditto. + +Thu Feb 10 12:58:48 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (aout_link_write_other_symbol): Check strip settings to + see whether symbol should be output. + * genlink.h (struct generic_write_global_symbol_info): Added info + field. + * linker.c (_bfd_generic_final_link): Initialize wginfo.info. + (_bfd_generic_link_write_global_symbol): Check strip settings to + see whether symbol should be output. + * elf32-mips.c (mips_elf_final_link): Initialize wginfo.info. + +Wed Feb 9 21:34:58 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_reloc_queue_find): Do not examine a NULL queue entry. + + * som.c: Cast return values from BFD memory allocation routines to + avoid warnings from the HP compiler. + +Wed Feb 9 12:55:02 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-alpha.c (alpha_relocate_section): Accept a LITERAL + reloc on an "ldl" instruction too. + + * archive.c (bfd_ar_hdr_from_filesystem): Cast status elements + when passing them to sprintf. Use %ld instead of %d. + + * coff-rs6000.c (rs6000coff_mkarchive): Return false. + (rs6000_coff_snarf_ar_hdr): Don't declare errno; it's not used. + Also removed unused variable namelen. + (rs6000coff_write_armap): Declare orl_count and stridx parameters. + +Tue Feb 8 18:00:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libbfd-in.h (xmalloc): Don't declare parameter type, to avoid + conflicts. + * libbfd.h: Rebuilt. + +Tue Feb 8 15:55:50 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * coff-alpha.c (reloc_nil): New function. + (alpha_howto_table): Use it as special_function to prevent certain + relocs from being adjusted by bfd_perform_relocation. IGNORE + reloc should be partial_inplace. + (alpha_ecoff_get_relocated_section_contents): Accept a LITERAL + reloc on an "ldl" instruction too. + +Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * elf32-hppa.c (CURRENT_STUB_OFFSET, hppa_elf_build_arg_reloc_stub, + hppa_elf_build_long_branch_stub): Cast to char * instead of int + before performing pointer arithmetic. + +Mon Feb 7 20:56:27 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * config.bfd (hppa*-*-osf*): Use bfd_name hppaosf for this + configuration. + (hppa*-*-*elf*): This configuration used hppa-elf now. + + * som.c: This file is also used for HOST_HPPAOSF. + + * targets.c (bfd_target_vector): Enable som_vec for HOST_HPPAOSF. + + * hosts/hppaosf.h: New host configuration file. + + * config/hppabsd.mt (SELECT_VECS): Add bfd_elf32_hppa_vec as + BSD handles both SOM and ELF object files. + + * config/hppaosf.mh (HDEFINES): Delete. No longer needed. + (RANLIB): Doesn't do anything, define it to be "echo". + + * config/hppaosf.mt: New target makefile fragment for a PA running + OSF1. + +Mon Feb 7 15:02:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * archures.c (enum bfd_architecture): Added bfd_arch_powerpc. + (archures_init_table): If SELECT_ARCHITECTURES is not defined, + added bfd_powerpc_arch. + * bfd-in2.h: Rebuilt. + * cpu-powerpc.c: New file. + * Makefile.in (ALL_MACHINES, CFILES): Added cpu-powerpc.c. + Rebuilt dependencies. + + * elfcode.h (bfd_section_from_shdr): Get vma and alignment_power + of an SHT_STRTAB section from sh_addr and sh_addralign, rather + than just setting them to zero. + +Sun Feb 6 20:04:10 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * elfcode.h (prep_headers, swap_out_syms): Check for NULL return + from bfd_new_strtab. + (elf_compute_section_file_positions): Check for false return from + swap_out_syms. + + * linker.c (default_indirect_link_order): Check for NULL return + from bfd_get_relocated_section_contents. + + * syms.c: Make example application in doc call xmalloc, not + bfd_xmalloc. + + * aoutx.h (NAME(aout,slurp_symbol_table), + aout_link_get_symbols, NAME(aout,link_hash_table_create)): + * bout.c (b_out_slurp_reloc_table, b_out_squirt_out_relocs): + * ecoff.c (ecoff_bfd_link_hash_table_create): + * ecofflink.c (bfd_ecoff_debug_init): + * format.c (bfd_check_format_matches): + * linker.c (_bfd_generic_link_hash_table_create): + (_bfd_generic_final_link): + * reloc16.c (bfd_coff_reloc16_relax_section): + (bfd_coff_reloc16_get_relocated_section_contents): + * elf32-hppa.c (hppa_elf_build_arg_reloc_stub): + * elf32-mips.c (mips_elf_final_link): + * elfcode.h (bfd_new_strtab): + (bfd_add_2_to_strtab): + (elf_slurp_symbol_table): + (elf_corefile_note): + * libbfd.c (bfd_zmalloc): + Use malloc and check the result, instead of bfd_xmalloc. + +Sat Feb 5 12:39:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.bfd: Put m68*-*-sysv* line after m68*-*-sysv4*. + +Sat Feb 5 05:32:44 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * srec.c (srec_write_record): Put CONST keyword for "src" before + "unsigned", some compilers don't like it after "unsigned". + * libcoff.h, libcoff-in.h (bfd_perform_slip): Rename "value" to + "val" in prototype declaration because some compilers don't like + arguments whose names are the same as types. + +Sat Feb 5 01:14:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (aout_link_check_ar_symbols): Correct test for whether + object file defines symbol. Also, if skipping a symbol, skip the + second symbol of a N_WARNING or N_INDR symbol as well. + +Fri Feb 4 23:55:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Add basic support for writing RS/6000 XCOFF files. + * coff-rs6000.c (dummy_reloc): Removed. + (rs6000coff_howto_table): Defined XCOFF relocs. + (RTYPE2HOWTO): Defined to use rs6000coff_rtype2howto. + (rs6000coff_rtype2howto): New function. + (coff_bfd_reloc_type_lookup): Defined to use + rs6000coff_reloc_type_lookup. + (rs6000coff_reloc_type_lookup): New function. + (SELECT_RELOC): Defined to set r_type and r_size fields. + (COFF_LONG_FILENAMES): Defined. + * coffcode.h (combined_entry_type): Changed fix_tag and fix_end + fields to bitfields. Added fields fix_value and fix_scnlen. + (sec_to_styp_flags): If STYP_DEBUG is defined, use it rather than + STYP_INFO for the type of a section named .debug. + (coff_add_missing_symbols): Don't define if RS6000COFF_C. + (coff_write_object_contents): If RS6000COFF_C, don't call + coff_add_missing_symbols. + (coff_slurp_symbol_table): If RS6000COFF_C, then if the last aux + entry has type STY_LD change the x_scnlen into a pointer to a + symbol and set fix_scnlen. Also, for a C_BSTAT symbol, change the + value into a pointer to a symbol and set fix_value. + * libcoff.h: Rebuilt. + * coffgen.c (coff_mangle_symbols): Reindent. If fix_value is set, + get the symbol offset. Likewise for fix_scnlen. + (string_size): Change type to bfd_size_type. + (debug_string_size, debug_string_section): New static variables. + (coff_fix_symbol_name): If bfd_coff_symname_in_debug returns true, + write the symbol name into the .debug section; assume that the + section has already been created with the right size. + (coff_write_symbols): Initialize debug_string_size to 0. If + bfd_coff_symname_in_debug returns true, don't put symbol name in + usual string table. After writing out all symbols, if + debug_string_size is not 0, check that it matches the size of the + .debug section. + (coff_get_normalized_symtab): Clear new fix_value and fix_scnlen + fields. If the string offset is 0, always use an empty string as + the name. + (coff_make_empty_symbol): Zero out the symbol structure. + * reloc.c (bfd_perform_relocation): Work around one gross hack + with another: actually look at the target name to avoid the broken + COFF check. + (bfd_reloc_code_real_type): Add BFD_RELOC_PPC_B26, + BFD_RELOC_PPC_BA26 and BFD_RELOC_PPC_TOC16. + * bfd-in2.h: Rebuilt. + +Fri Feb 4 17:28:32 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * libbfd.c (bfd_zmalloc): Call bfd_xmalloc instead of malloc. + (bfd_xmalloc, bfd_xmalloc_by_size_t): Functions deleted. + * libbfd-in.h: Define them as macros calling xmalloc and declare + xmalloc. + * libbfd.h: Rebuilt. + +Thu Feb 3 16:49:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecofflink.c (bfd_ecoff_debug_externals): If a small undefined + symbol has a value in the ECOFF symbol but not in the BFD symbol, + keep the value in the ECOFF symbol. This helps gas. + + * linker.c (_bfd_generic_link_output_symbols, + _bfd_generic_link_write_global_symbol): Don't require that all + references to a common symbol be themselves common symbols. + + * aoutx.h (aout_reloc_index_to_section): Handle N_UNDF. + +Wed Feb 2 20:37:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * libbfd.c, bfd-in.h, hosts/alphaosf.h, hosts/sparc-ll.h, aoutf1.h, + sparclynx.c, Makefile.in: Change HOST_64_BIT to BFD_HOST_64_BIT. + * bfd-in2.h: Rebuilt. + +Wed Feb 2 12:30:13 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coffswap.h (coff_swap_reloc_out): If RS6000COFF_C, handle type + and size correctly. + (coff_swap_aux_in): If RS6000COFF_C, change x_csect.x_scnlen to + x_csect.x_scnlen.l to match change in coff/internal.h. + (coff_swap_aux_out): Likewise. + + * coff-mips.c (mips_ecoff_backend_data), coff-alpha.c + (alpha_ecoff_backend_data): Change casts of aux_in and aux_out + fields to match yesterday's changes. + + * coffcode.h (coff_write_relocs): If SELECT_RELOC is defined, pass + in the internal_reloc itself, not the type. + * coff-apollo.c, coff-h8300.c, coff-h8500.c, coff-i386.c, + coff-m68k.c, coff-sh.c, coff-we32k.c, coff-z8k.c: Changed + definition of SELECT_RELOC accordingly. + +Tue Feb 1 12:05:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coffcode.h (bfd_coff_backend_data): Added new arguments to + _bfd_coff_swap_aux_in and _bfd_coff_swap_aux_out: aux index number + and number of aux entries. + (bfd_coff_swap_aux_in, bfd_coff_swap_aux_out): Changed + accordingly. + * libcoff.h: Rebuilt. + * coffswap.h (coff_swap_aux_in, coff_swap_aux_out): Accept new + arguments. If RS6000COFF_C, only treat C_EXT and C_HIDEXT + specially if this is the last aux entry. + * coffgen.c (coff_write_symbol, coff_get_normalized_symtab): Pass + new arguments to swap_aux functions. + +Sun Jan 30 15:14:36 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * gen-aout.c (main): Set DEFAULT_ARCH based on preprocessor macros + (only testing for m68k and vax at the moment); do verify that the + preprocessor didn't trash the arch name inside the string version. + Don't print out "pagesize =" line that prevents output from + compiling. Derive BYTES_IN_WORD and ARCH values from sizeof + results. + * Makefile.in (aout-params.h): Pass gen-aout a dummy target name. + (check, installcheck): Identify directory in "no testsuites" + message. + +Sun Jan 30 13:25:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (aout_link_write_symbols): Write out correct value for + object file symbol. + +Fri Jan 28 18:34:05 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * hosts/vaxbsd.h (HOST_STACK_END_ADDR): Vax BSD doesn't define + KERNBASE, so hard-code 0x80000000 instead. + +Thu Jan 27 13:54:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * linker.c (generic_link_add_symbol_list): If symbol is common, + set the BSF_OLD_COMMON flag. + +Wed Jan 26 13:47:15 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * format.c (bfd_check_format_matches): Put the new entry in the + correct element of matching_vector. + +Tue Jan 25 11:43:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * som.c, som.h (bfd_som_set_section_attributes, + bfd_som_set_subsection_attributes): Change parameters from char + to int. Following a prototype with an old-style function definition + in the presence of widened parameters is a GCC-ism not supported + by the HP compiler in ANSI mode. + +Tue Jan 25 11:46:46 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * reloc.c (bfd_get_reloc_size): Size of type -2 is 4 bytes, not 2. + + * hp300hpux.c (MY(write_object_contents)): Write out the symbols + before writing out the relocs, so that the right symbol indices + are used. + + * archive.c (do_slurp_bsd_armap, bfd_slurp_bsd_armap_f2): Do not + try to overlay the internal carsyms on the external symdefs. That + can not work if the size of a host pointer is larger than 4 bytes. + + * format.c (bfd_check_format_matches): Cast result of + bfd_xmalloc_by_size_t. + * opncls.c (_bfd_new_bfd): Avoid ANSI C prototype. + + * archive.c: Reindented to GNU standards. + +Mon Jan 24 14:41:23 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * opncls.c (_bfd_new_bfd, _bfd_new_bfd_contained_in): Add + "_bfd_" to function names. + * archive.c (_bfd_create_empty_archive_element_shell), + libbfd-in.h: Change callers. + + * libbfd.c (bfd_zmalloc): Renamed from zalloc. + * libbfd.c (bfd_add_to_string_table), + trad-core.c (trad_unix_core_file_p), + targets.c (bfd_target_list), + ptrace-core.c (ptrace_unix_core_file_p), + opncls.c (new_bfd), libbfd-in.h, + ieee.c (ieee_make_empty_symbol), + elf32-hppa.c (hppa_elf_stub_branch_reloc), + (hppa_elf_stub_reloc): Change callers. + * libbfd.h: Regenerated. + + * archive.c (_bfd_look_for_bfd_in_cache): Add "_bfd_" to name. + (_bfd_get_elt_at_filepos), + coff-rs6000.c (rs6000coff_get_elt_at_filepos), libbfd-in.h: + Change callers. + + * format.c (bfd_check_format_matches), libbfd-in.h, targets.c, + elfcode.h (elf_object_p): Rename target_vector to bfd_target_vector + and default_vector to bfd_default_vector. + * libbfd.h: Regenerated. + + * format.c (bfd_check_format_matches): New function. + (bfd_check_format): Call it. + (bfd_matching_formats): Function removed. + * targets.c: Replace the vector added on Jan 21 with a count of + entries in default_vector. + * bfd-in2.h: Regenerated. + +Mon Jan 24 12:38:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * coff-alpha.c (alpha_ecoff_object_p): New function. Set size of + .pdata section based on lnnoptr field, not section header. + (alpha_relocate_section): Don't bother to check if r_symndx >= 0, + since it is unsigned. + (ecoffalpha_little_vec): Use alpha_ecoff_object_p rather than + coff_object_p. + * ecoff.c (ecoff_new_section_hook): Set alignment_power field of + .pdata section to 3. + (ecoff_compute_section_file_positions): Save the size of the + .pdata section in the line_filepos field, and actually align the + .pdata section to an alignment power of 4. + (ecoff_compute_reloc_file_positions): Set output_has_begun after + calling ecoff_compute_section_file_positions. + (ecoff_write_object_contents): Set s_lnnoptr for the .pdata + section from the line_filepos field. Set vstamp for the optional + header from the vstamp of the symbolic header. + (ecoff_bfd_final_link): Set vstamp of the symbolic header to the + vstamp used by the first object file in the link. + + * ecofflink.c (ecoff_align_debug): Align RFDs to debug_align. + + * linker.c (generic_link_check_achive_element): Set SEC_ALLOC flag + for a created common section. + (_bfd_generic_link_add_one_symbol): Likewise. + + * elfcode.h (swap_out_syms): Use elf_section_from_bfd_section to + get the index of a common section, rather than always using + SHN_COMMON (MIPS has multiple common sections). + + * elf32-hppa.c (hppa_elf_gen_reloc_type): Typo (== for =). + + * bfd/aoutx.h (aout_link_input_section_std, + aout_link_input_section_ext): Pass additional arguments to + reloc_overflow callback. + * coff-alpha.c (alpha_ecoff_get_relocated_section_contents, + alpha_relocat_section): Likewise. + * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. + * coff-h8500.c (extra_case): Likewise. + * coff-mips.c (mips_relocate_section): Likewise. + * coff-z8k.c (extra_case): Likewise. + * elf32-hppa.c (hppa_elf_stub_finish): Likewise. + * reloc.c (bfd_generic_get_relocated_section_contents): Likewise. + + * bout.c (calljx_callback, callj_callback): Use get_value to get + the symbol value and check for undefined symbols. + (get_value): If the symbol is undefined, look it up in the linker + hash table. + (b_out_get_relocated_section_contents): For PCREL24 and PCREL13 + use get_value to get the symbol value and check for undefined + symbols. + * reloc16.c (bfd_coff_reloc16_get_value): If the symbol is + undefined, look it up in the linker hash table. + + * aoutx.h (translate_symbol_table): The string index 0 has a + special meaning for normal symbols, but not for dynamic symbols. + +Sat Jan 22 12:26:01 1994 Stu Grossman (grossman at cygnus.com) + + * sparclynx.c: Setup appropriate macros to enable core file + support. + +Fri Jan 21 16:25:35 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * targets.c: Add a vector of matching format names. + * format.c (bfd_matching_formats): New function to return it. + (bfd_check_format): Set it. + * bfd-in2.h: Regenerated. + + * bfd-in.h: Remove decls of bfd_ec type and error printing functions. + Remove decl of type symclass; wasn't used. + * bfd.c: Document error handling, including code fragments + containing the error decls that were in bfd-in.h. + Remove DEFUNs. + * bfd-in2.h: Regenerated. + +Fri Jan 21 14:11:16 1994 Sean Fagan (sef@cygnus.com) + + * nlmcode.h, liblnm.h, nlm32-alpha.c nlm32-i386.c nlm32-sparc.c: + The sparc (and possibly other?) NLM format requires a different + way to write exports, so add a write_export field to the backend + data (and set it to NULL for everything but the sparc). + +Fri Jan 21 14:11:16 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * sunos.c (MY(read_dynamic_relocs)): Compare info->dynrel with NULL, + not (struct external_nlist *) NULL. info->dynrel is a PTR, not + a struct external_nlist *. + +Fri Jan 21 09:29:01 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * bfd.c: Remove error strings for errors removed below. + * aoutx.h (translate_to_native_sym_flags), bfd-in.h (bfd_ec), + oasys.c (oasys_write_sections): Rename + bfd_error_nonrepresentable_section to nonrepresentable_section. + None of the other bfd error names start with "bfd_error". + Remove errors symbol_not_found and no_relocation_info, which seem + to be unused. + * bfd-in2.h: Regenerated. + +Fri Jan 21 01:11:55 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * bfd.c (bfd_get_gp_size): Added support for ELF. + + * syms.c (BSF_DYNAMIC): New symbol flag. + (bfd_print_symbol_vandf): Print it. + * bfd-in2.h: Rebuilt. + * libaout.h (struct aout_backend_data): New read_dynamic_symbols + and read_dynamic_relocs fields. + (struct aoutdata): New dynamic_info field. + (obj_aout_dynamic_info): New accessor macro. + * sunos.c (struct sunos_dynamic_info): New structure. + (sunos_read_dynamic_info, MY(read_dynamic_symbols), + MY(read_dynamic_relocs)): New functions to read dynamic symbols + and relocs. + * aoutx.h (NAME(aout,some_aout_object_p)): If the object is + dynamically linked, set SEC_RELOC for both the .text and .data + sections. + (translate_from_native_sym_flags): Don't set BSF_LOCAL for an + undefined symbol. + (translate_symbol_table): New function, split out of + slurp_symbol_table; set the BSF_DYNAMIC flag appropriately. + (NAME(aout,slurp_symbol_table)): Read dynamic symbols, if any. + (NAME(aout,slurp_reloc_table)): Read dynamic relocs, if any. + (NAME(aout,get_reloc_upper_bound)): Include dynamic reloc count in + return value. + * aoutf1.h (NAME(aout,sunos4_write_object_contents)): Don't write + out dynamic symbols or relocs against reloc symbols, since they + are already in the .text section and we wouldn't know where to + write them anyhow. + (sunos4_aout_backend): Initialize read_dynamic_symbols and + read_dynamic_relocs fields. + * aout-target.h (MY(backend_data)): Initialize + read_dynamic_symbols and read_dynamic_relocs fields. + +Thu Jan 20 20:57:27 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * hosts/alphaosf.h (uint64e_type, uint64_type, int64_type): Delete + typedefs, since HOST_64_BIT will take care of defining them in + bfd.h. + +Wed Jan 19 17:28:59 1994 Ken Raeburn (raeburn@cujo.cygnus.com) + + * config/alphaosf.mh (HDEFINES): Don't define HOST_64_BIT here; + that's dealt with elsewhere. + * hosts/alphaosf.h (sprintf_vma, fprintf_vma): New macros. + (uint64_typeHIGH, uint64_typeLOW): Comment with HOST_64_BIT so + they get copied to bfd.h. + + * reloc.c (enum bfd_reloc_code_real): Add some Alpha relocation + types. Reorganized some of the existing ones. + * coff-alpha.c (alpha_howto_table): Construct 64-bit negative one + values in case of compilation on a 32-bit machine. Fix pcrel + fields of some reloc types. + (alpha_bfd_reloc_type_lookup): Handle more relocation types. + + * bfd-in.h (uint64_typeHIGH, uint64_typeLOW): Supply default + definitions when not defined, regardless of whether uint64_type is + a defined macro or not. + (fprintf_vma, sprintf_vma): Define only if fprintf_vma is not + already defined. + +Wed Jan 19 00:02:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (translate_to_native_sym_flags): Set the type of a + BSF_WARNING symbol to N_WARNING. + +Tue Jan 18 16:43:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (aout_link_add_symbols): Increment sym_hash as well as p + for an indirect or warning symbol. + (aout_link_write_symbols): Update sym_hash with the target of an + indirect or warning symbol. If an indirect symbol is defined, + output the calculated value and don't output the target symbol. + +Tue Jan 18 03:54:59 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * aoutx.h (translate_from_native_sym_flags): Give warning symbols + an (unused) nonzero section value, needed for check below. + +Mon Jan 17 15:12:07 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * aoutx.h (translate_from_native_sym_flags, + aout_link_add_symbols): Treat N_SET[ABDT] | N_EXT like + N_SET[ABDT]. + +Fri Jan 14 16:45:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * elfcode.h (elf_object_p): If there is a SHT_DYNAMIC section, set + the DYNAMIC flag for the BFD. + (NAME(bfd_elf,write_object_contents)): Don't try to write out a + BFD with the DYNAMIC flag set, since we don't generate the program + header table correctly. + +Fri Jan 14 01:04:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * elfcode.h (elf_slurp_symbol_table): Free x_symp at the end + of the function to avoid storage leak. + +Thu Jan 13 23:07:32 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c (ecoff_link_write_external): An ifd can be -1. + +Thu Jan 13 12:33:27 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (som_set_reloc_info): Provide a default symbol for + relocations which don't actually have an associated symbol. + + * som.c (hppa_som_reloc): Add new "error message" argument. + +Wed Jan 12 13:36:43 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + Enable gdb to write to core files on more core file readers. + * libbfd.c (bfd_generic_set_section_contents): Remove range check + for section size, it is already done in bfd_set_section_contents + with bfd_get_section_size_now. + * aix386-core.c, hppabsd-core.c, hpux-core.c, irix-core.c, + osf-core.c, ptrace-core.c, trad-core.c (*_set_section_contents): + Use bfd_generic_set_section_contents instead of bfd_false. + +Wed Jan 12 15:31:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * linker.c: Added initial documentation. + + * linker.c (default_indirect_link_order): Don't expect space for + output relocations if there aren't any input relocations. + +Tue Jan 11 14:37:12 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * aoutx.h (NAME(aout,final_link)): Set a_entry before computing + file offsets. + + * elfcode.h (swap_out_syms): A common symbol is STT_OBJECT, not + STT_NOTYPE. + +Tue Jan 11 09:10:56 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * config.bfd: Use ELF, not COFF for m88*-*-dgux*. + Combine m88k-*-* and m88110-*-* cases into m88*-*-*. + +Tue Jan 11 00:07:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecofflink.c: Extensive changes to compress and merge debugging + information, and to write some of out directly rather than saving + it in memory. Several new functions and structures, and new + arguments to existing functions. + * ecoff.c (ecoff_compute_reloc_file_positions): Compute + sym_filepos as well. + (ecoff_get_extr): Use ifdmap instead of ifdbase. + (ecoff_write_object_contents): Don't compute sym_filepos here. + Only output symbols if outsymbols is not NULL. + (ecoff_bfd_final_link): Adjust for changes in ecoff_debug_info and + bfd_ecoff_debug functions. Write out debugging information here. + (ecoff_final_link_debug_accumulate): Adjust for changes in + bfd_ecoff_debug functions. + (ecoff_link_write_external): Use ifdmap rather than ifdbase. + * elf32-mips.c (mips_elf_read_ecoff_info): Read external symbols + first, to put them in the first memory buffer. Clear fdr field. + (mips_elf_get_extr): Use pointer to unswapped external symbol. + (mips_elf_final_link): Adjust for changes in bfd_ecoff functions. + Preserve .text, .data and .bss even if they are empty. Save + pointer to unswapped external symbol rather than copying it. + Don't free up the external symbols. + * libelf.h (elf_symbol_type): Change mips_extr to PTR. + * bfd-in.h (bfd_ecoff_debug_init, bfd_ecoff_debug_free): Declare. + (bfd_ecoff_debug_accumulate): Update declaration. + (bfd_ecoff_debug_accumulate_other): Rename declaration from + bfd_ecoff_debug_link_other and update. + (bfd_ecoff_write_accumulated_debug): Declare. + * bfd-in2.h: Rebuilt. + * Makefile.in: Rebuilt dependencies. + +Mon Jan 10 20:46:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * Makefile.in (install): Remove "@" which follows a backslash. In + this position it just causes errors, not suppresses echoes. + +Mon Jan 10 09:06:21 1994 Jeffrey A. Law (law@snake.cs.utah.edu) + + * som.c (hppa_som_gen_reloc_type): Fix handling of LT and RT + field selectors. + +Sun Jan 9 04:32:25 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com) + + * config/i386-netbsd.mt (SELECT_VECS): Include i386bsd_vec. + +Fri Jan 7 10:27:27 1994 David J. Mackenzie (djm@rtl.cygnus.com) + + * aoutx.h (adjust_z_magic): Don't merge the start of bss with the + end of data if they are not contiguous. + + * aoutf1.h (sunos4_aout_backend): Comment the fields' meanings. + +Fri Jan 7 15:40:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c (ecoff_mkobject_hook): Don't set SEC_SHARED_LIBRARY flag + for .reginfo section here. + (ecoff_new_section_hook): Set it here instead. + +Fri Jan 7 10:29:27 1994 Stan Shebs (shebs@andros.cygnus.com) + + * bfd-in.h: (bfd_boolean): Add workaround for systems that also + define true and false as enums. + (ALMOST_STDC): Add as alternative to __STDC__. + * bfd-in2.h: Rebuilt. + * syms.c (bfd_print_symbol_vandf): Convert a PTR to FILE*. + +Thu Jan 6 14:24:44 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * aoutx.h (translate_to_native_sym_flags): Catch the case where + there is no output section. + +Thu Jan 6 14:37:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * nlmcode.h (nlm_object_p): If we can't read the fixed header, + count it as a wrong format error, not a system call error, since + the object file might simply be too small. + + * targets.c (target_vector): Added nlm32_alpha_vec inside #ifdef + BFD64. + * Makefile.in (BFD32_BACKENDS): Remove nlm32-alpha.o. + (BFD64_BACKENDS): Add nlm32-alpha.o. It depends on 64 bit + support, even though it is for an Alpha in 32 bit mode. + * configure.in (nlm32_alpha_vec): Set target64 to true. + + * nlm32-gen.c, nlm64-gen.c: Removed. All nlm targets are + different, so there is no point to providing a generic one. + * libnlm.h: Don't bother to check for nlm_backend(bfd) being NULL + in the backend accessor macros; that should no longer be possible. + * targets.c (target_vector): Removed nlm32_big_generic_vec, + nlm64_big_generic_vec, nlm64_little_generic_vec. + * configure.in (nlm32_big_generic_vec, nlm32_little_generic_vec, + nlm64_big_generic_vec, nlm64_little_generic_vec): Removed. + * Makefile.in: Rebuilt dependencies, and + (BFD32_BACKENDS): Removed nlm32-gen.o. + (BFD64_BACKENDS): Removed nlm64-gen.o. + (CFILES): Removed nlm32-gen.c and nlm64-gen.c. + + * hp300hpux.c (ARCH_SIZE): Define before including aoutx.h. + + * linker.c (_bfd_generic_link_add_one_symbol): Add constructor and + bitsize arguments. Changed all callers (aoutx.h). + * libbfd-in.h (_bfd_generic_link_add_one_symbol): Add constructor + and bitsize arguments to declaration. + * libbfd.h: Rebuilt. + + * ecoff.c: First cut at new style of linker backend for + ECOFF--added a bunch of functions. Also: + (ecoff_sec_to_styp_flags): Set flags for .pdata and .xdata. + (ecoff_slurp_symbolic_header): New function. + (ecoff_slurp_symbolic_info): Call ecoff_slurp_symbolic_header. + (ecoff_compute_reloc_file_positions): New function. + (ecoff_set_section_contents): Get out quickly if count is zero. + Check errors better. + (ecoff_write_object_contents): Put .xdata section in data segment. + Call ecoff_compute_reloc_file_positions. Don't output relocs or + external symbols if outsymbols is NULL. + (ecoff_bfd_final_link): Completely rewritten. + * libecoff.h: Include bfdlink.h. + (struct ecoff_backend_data): Add relocate_section field. + (ecoff_data_type): Add sym_hashes and symndx_to_section fields. + (struct ecoff_link_hash_entry): Define. + (struct ecoff_link_hash_table): Define. + (ecoff_bfd_link_add_symbols): Declare as function, not macro. + (ecoff_bfd_link_hash_table_create): Likewise. + * ecofflink.c (bfd_ecoff_debug_one_external): New function. + (bfd_ecoff_debug_externals): Call bfd_ecoff_debug_one_external. + * bfd-in.h (bfd_ecoff_debug_one_external): Declare. + * bfd-in2.h: Rebuilt. + * coff-alpha.c (alpha_howto_table): Mark BRADDR as + partial_inplace, and set the src_mask to 0x1fffff. + (alpha_ecoff_get_relocated_section_contents): Remove unused + variable gp_warned. + (alpha_convert_external_reloc): New static function. + (alpha_relocate_section): New static function. + (alpha_ecoff_backend_data): Initialize relocate_section field. + * coff-mips.c (mips_relocate_refhi): New static function. + (mips_relocate_section): New static function. + (mips_ecoff_backend_data): Initialize relocate_section field. + + * reloc.c (_bfd_relocate_contents): Corrected signed overflow + checking when there is an addend. + + * aoutx.h (NAME(aout,final_link)): Don't abort when trying to link + a non a.out file, just pass it to _bfd_default_link_order. + (aout_link_input_section_std): When doing a final PC relative link + against a section symbol, subtract the VMA of the input section. + (aout_link_input_section_ext): Likewise. + + * linker.c (default_indirect_link_order): Renamed from + _bfd_generic_indirect_link_order and made static. + (_bfd_generic_final_link): Don't switch on link_order type, just + call _bfd_default_link_order. + (_bfd_default_link_order): Handle bfd_indirect_link_order type. + * genlink.h: Removed declaration of + _bfd_generic_indirect_link_order. + * elf32-mips.c (mips_elf_final_link): Don't switch on link_order + type, just call _bfd_default_link_order. + +Tue Jan 4 21:23:37 1994 Ian Lance Taylor (ian@cygnus.com) + + * linker.c (generic_link_check_archive_element): Base the name of + the created common section on the name of the section the symbol + came from. + (_bfd_generic_link_add_one_symbol): (case BIG): A common symbol + must have a section, so don't bother to create one. + +Mon Jan 3 15:32:16 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * aout-target.h (MY(vec)): Add DYNAMIC to mask of object flags. + * aoutf1.h (NAME(aout,sunos4_write_object_contents)): + If the DYNAMIC flag is set, set it in the exec header. + * aoutx.h (NAME(aout,some_aout_object_p)): If the object is + dynamically linked, set the DYNAMIC flag in the BFD. + * libaout.h (N_SET_DYNAMIC): New macro. + (N_DYNAMIC): Add missing 0 in mask. + +Mon Jan 3 11:41:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * ecoff.c (ecoff_get_extr): Don't output section symbols as + external symbols. + + * bfd-in.h, hash.c: Change bfd_hash_allocate argument from size_t + to unsigned int, because size_t may not be defined in bfd.h. + * bfd-in2.h: Rebuilt. + + * bfd-in.h (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to + be a const pointer. + * bfd-in2.h: Rebuilt. + * libbfd.c (bfd_get{b,l}[_signed_]{16,32,64}): Declare argument to + be a const pointer. + * targets.c (bfd_target): Change swap function pointers + accordingly. + * archive.c (do_slurp_coff_armap): Change swap accordingly. + * aix386-core.c: Change NO_GET and NO_GETS accordingly. + * hppabsd-core.c, hpux-core.c, irix-core.c, osf-core.c, + ptrace-core.c, trad-core.c: Change NO_GET and NO_SIGNED_GET + accordingly. + + * libbfd-in.h (struct artdata): Added tdata field. + (_bfd_add_bfd_to_archive_cache): Declare. + (_bfd_get_elt_at_filepos): Declare. + (_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr. + * libbfd.h: Rebuilt. + * archive.c: Cleaned up some more. + (_bfd_generic_mkarchive, bfd_generic_archive_p): Initialize + pointer elements of artdata. + (_bfd_add_bfd_to_archive_cache): Renamed from add_bfd_to_cache. + (_bfd_snarf_ar_hdr): Renamed from snarf_ar_hdr. + (_bfd_get_elt_at_filepos): Renamed from get_elt_at_filepos. + (get_extended_arelt_filename, bfd_construct_extended_name_table, + bfd_ar_hdr_from_filesystem, compute_and_write_armap): Made static. + * ecoff.c: Some comment changes. + (ecoff_slurp_armap): Handle rename of snarf_ar_hdr. Set + ardata->tdata to raw_armap. + (ecoff_archive_p): Initialize pointer elements of artdata. + * coff-rs6000.c (rs6000coff_get_elt_at_filepos): Handle rename of + add_bfd_to_cache. + + * hash.c: Added some documentation. + +Mon Jan 3 11:09:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com) + + * aout-target.h, netbsd386.c: Replace NO_SWAP_MAGIC with SWAP_MAGIC, + and do the swapping here rather than calling ntohl from the N_* + macros. This cleans up assumptions about the size of a host long, + the existence to ntohl, etc. + +Sat Jan 1 13:50:05 1994 Rob Savoye (rob@darkstar.cygnus.com) + + * config.bfd: Add support for VSTa micro-kernel. It currently uses + i386-aout. + +Sat Jan 1 10:18:54 1994 David J. Mackenzie (djm@thepub.cygnus.com) + + * hosts/i386mach3.h (HOST_SEGMENT_SIZE): Fix value. + * i386mach3.c (SEGMENT_SIZE): Fix value. + +For older changes see ChangeLog-9193 + +Local Variables: +mode: change-log +left-margin: 8 +fill-column: 74 +version-control: never +End: diff --git a/bfd/ChangeLog-9697 b/bfd/ChangeLog-9697 new file mode 100644 index 0000000000..dc22c8c7c8 --- /dev/null +++ b/bfd/ChangeLog-9697 @@ -0,0 +1,6711 @@ +Tue Dec 30 12:45:18 1997 Ian Lance Taylor + + * elf32-sparc.c (elf32_sparc_check_relocs): If -Bsymbolic, don't + allocate space for a PC relative reloc against a symbol which is + defined in a regular file. + (elf32_sparc_relocate_section): If -Bsymbolic, don't copy a PC + relative reloc against a symbol which is defined in a regular + file. + +Mon Dec 29 18:02:28 1997 Ian Lance Taylor + + From Jonathan Stone : + * config.bfd (mips-dec-netbsd*): Add ECOFF vectors to + targ_selvecs. + (mips*el-*-netbsd*): Like mips-dec-netbsd*. + (mips*-*-netbsd*): New target. + +Mon Dec 29 17:13:28 1997 H.J. Lu (hjl@gnu.org) + + * elflink.h (elf_link_assign_sym_version): Change error message + from "undefined version name" to "undefined versioned symbol + name". + +Mon Dec 29 11:41:16 1997 Nick Clifton + + * coff-arm.c (coff_arm_relocate_section): Fix typo from previous + delta. + +Tue Dec 23 17:01:10 1997 Ian Lance Taylor + + * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Declare. + * libbfd.h: Rebuild. + + * peicode.h (coff_swap_scnhdr_out): Set .reloc section to be + shared. Set stab* sections to be shared and read. Set .rsrc + section to be read and shared. + +Mon Dec 22 13:20:57 1997 Ian Lance Taylor + + * Makefile.am: Rebuild dependencies. + (ALL_MACHINES_CFILES): Add dwarf2.lo. + (ALL_MACHINES_CFILES): Add dwarf2.c. + * Makefile.in: Rebuild. + + * coff-arm.c: Don't include obstack.h. + +Mon Dec 22 13:04:33 1997 Joel Sherrill + + * config.bfd (i[3456]86*-go32-rtems*): Fix to be the same as + i[3456]86-go32. + +Thu Dec 18 16:01:25 1997 Doug Evans + + * configure: Regenerate to get @SHELL@ substituted. + +Wed Dec 17 09:45:09 1997 Nick Clifton + + * coff-arm.c (coff_arm_relocate_section): Only look at section + owner if there is one. + + * elf.c (assign_file_positions_for_segments): Fail if there is not + enough room for the program headers. + +Tue Dec 16 08:09:56 1997 Gavin Koch + + * elf.c (_bfd_elf_find_nearest_line): Call + _bfd_dwarf2_find_nearest_line first. + * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Same. + * dwarf2.c: New file; implement _bfd_dwarf2_find_nearest_line. + +Mon Dec 15 16:08:52 1997 Nick Clifton + + * archures.c: Add bfd_mach_m32r. + +Mon Dec 15 16:11:22 1997 Fred Fish + + * coffcode.h (ALIGN_SECTIONS_IN_FILE): Define if I960 not defined. + (coff_compute_section_file_positions): Use ALIGN_SECTIONS_IN_FILE + to decide when to align the file sections for paging. + * coffcode.h (ALIGN_SECTIONS_IN_FILE): Undefine for TIC80COFF. + +Mon Dec 15 15:01:15 1997 Nick Clifton + + * elf32-m32r.c (m32r_elf_object_p): New Function. + (m32r_elf_final_write_processing): New Function. + (m32r_elf_set_private_flags): New Function. + (m32r_elf_copy_private_bfd_data): New Function. + (m32r_elf_merge_private_bfd_data): New Function. + (m32r_elf_print_private_bfd_data): New Function. + (elf_backend_object_p): Point to m32r_object_p. + (elf_backend_final_write_processing): Point to + m32r_elf_final_write_processing. + (bfd_elf32_bfd_copy_private_bfd_data): Point to + m32r_elf_copy_private_bfd_data. + (bfd_elf32_bfd_merge_private_bfd_data): Point to + m32r_elf_merge_private_bfd_data. + (bfd_elf32_bfd_set_private_flags): Point to + m32r_elf_set_private_bfd_data. + (bfd_elf32_bfd_print_private_bfd_data): Point to + m32r_elf_print_private_bfd_data. + + + * bfd-in2.h (bfd_mach_m32r): Add identifier for M32R architecture + machines. + +Fri Dec 12 11:30:28 1997 Brendan Kehoe + + * configure: Only build libbfd shared if --enable-shared's value + was `yes', or was set to `*bfd*'. + * aclocal.m4: Likewise. + * NOTE: this really needs to be fixed in libtool/libtool.m4, the + original source of this bit of code. It's not clear what the best fix + would be, though. + +Thu Dec 11 17:48:11 1997 Richard Henderson + + * linker.c (generic_link_add_symbol_list): Always init udata.p so + that the generic relaxation code can function when input and output + file formats are mismatched. + +Thu Dec 11 01:02:18 1997 Ian Lance Taylor + + * coff-sh.c (bfd_coff_small_swap_table): Initialize new fields. + + * elf.c (assign_file_positions_for_segments): For a loadable + section, make sure that the load address is correct relative to + the load address of the segment plus the size of the segment so + far. + + * coffcode.h (_coff_link_output_has_begun): Make static. + (_coff_final_link_postscript): Likewise. + +Wed Dec 10 23:37:11 1997 Ian Lance Taylor + + * elflink.h (elf_link_input_bfd): Handle a relocateable link in + which a relocation refers to an indirect or warning symbol. + +Wed Dec 10 11:15:55 1997 Nick Clifton + + * coff-arm.c (bfd_arm_coff_final_link): Function deleted. + (coff_arm_final_link_postscript): New function. + (coff_arm_link_output_has_begun): New function. + + * libcoff.h (struct bfd_coff_backend_data): Add new fields: + _bfd_coff_link_output_has_begun and + _bfd_coff_final_link_postscript. Add new macros: + bfd_coff_link_output_has_begun() and + bfd_coff_final_link_postscript(). + + * cofflink.c (_bfd_coff_final_link): Insert calls to + bfd_coff_link_output_has_begun() and + bfd_coff_final_link_postscript(). + + * coffcode.h: Add two new fields to bfd_coff_backend_data + structure: _bfd_coff_link_output_has_begun and + _bfd_coff_final_link_postscript. Add default initialisers for + these fields. Add overridable aliases for the coff swap functions + in the backend data structure. + + * elf32-v850.c: Update with patches from the branch to fix + HI16_S/LO16 reloc pairs. + +Wed Dec 10 14:06:48 1997 Michael Meissner + + * elf32-d30v.c (d30v_info_to_howto_rela): New function to support + RELA relocations. + (USE_REL): Don't define any more, switch to using RELA + relocations. + (elf_info_to_howto): Define as d30v_info_to_howto_rela. + +Tue Dec 9 11:37:53 1997 Andrew Cagney + + * archures.c (bfd_mach_mips*): Define. + (bfd_default_scan): For 3000 and 4000 replace magic constant with + macro. + + * cpu-mips.c (N): Define. + (bfd_mips_arch, arch_info_struct): Re-write using macro N, replace + numbers with bfd_mach_mips* macros. + +Fri Dec 5 11:13:46 1997 Nick Clifton + + * elf32-v850.c (v850_elf_reloc, v850_elf_store_addend_in_insn, + v850_elf_relocate_section): Fix reloc addend handling. + (v850_elf_section_from_bfd_section, v850_elf_symbol_processing, + v850_elf_add_symbol_hook, v850_elf_link_output_symbol_hook, + v850_elf_section_from_shdr, v850_elf_fake_sections): New functions + to create and handle special common sections. + (v850_elf_final_link_relocate): Fix HI16 and HI16_S relocations + which have data stored in the instructions. + +Tue Dec 2 10:26:16 1997 Nick Clifton + + * coff-arm.c (TARGET_UNDERSCORE): Revert back to '_' + (USER_LABEL_PREFIX): Revert back to '_' + + * config.bfd (targ_cpu): Add support for Thumb target. + +Mon Dec 1 20:24:18 1997 J"orn Rennecke + + * coff-sh.c (sh_coff_howtos): Add R_SH_SWITCH8 entry. + (get_symbol_value): Handle R_SH_SWITCH8. + (sh_relax_delete_bytes): Likewise. + +Wed Nov 26 14:13:34 1997 Nick Clifton + + * coff-arm.c (TARGET_UNDERSCORE): Changed to match definition in + gcc/config/arm/semi.h + + * coffcode.h (coff_slurp_symbol_table): Add ARM and Thumb symbol + classes. + +Sun Nov 23 16:02:58 1997 Andrew Cagney + + * freebsd.h (SWAP_MAGIC): Read magic number little and not big + endian. + +Wed Nov 26 09:30:37 1997 Nick Clifton + + * coffcode.h (coff_mkobject_hook): Only set private flags for non + PE ARM ports. + +Tue Nov 25 15:33:23 1997 Richard Henderson + + * binary.c (binary_set_section_contents): Also ignore NEVER_LOAD + sections. + +Tue Nov 25 10:55:36 1997 Nick Clifton + + * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Do not + complain if inout and output formats differ. + +Tue Nov 25 11:26:27 1997 Ian Lance Taylor + + * Makefile.am (BFD32_BACKENDS): Remove tekhex.lo. + (BFD32_BACKENDS_CFILES): Remove tekhex.c. + * Makefile.in: Rebuild. + * aclocal.m4, configure, src/Makefile.in: Rebuild with current + automake and autoconf. + + * coff-arm.c (arm_allocate_interworking_sections): Fix typo + (COFF_WITH_PR to COFF_WITH_PE). + +Mon Nov 24 15:47:49 1997 Nick Clifton + + * coff-arm.c: Make variables and some functions static, so that + this file can be included in multiple object files. + (coff_arm_bfd_final_link): Fix minor bug. + +Sat Nov 22 15:16:00 1997 Nick Clifton + + * coff-arm.c: Add support for PIC and APCS-FLOAT type binaries. + + * coffcode.h: Add support for PIC and APCS-FLOAT type binaries. + +Sat Nov 22 16:06:56 1997 Klaus Kaempf + + * evax-emh.c (_bfd_evax_write_emh): Use alloca instead of strdup. + +Sat Nov 22 12:29:30 1997 Ian Lance Taylor + + * sunos.c (sunos_add_one_symbol): When overriding a defined + symbol, set it to undefined, not new. + + * elf32-sh.c (sh_elf_relax_delete_bytes): Don't kill LABEL + relocs. + +Fri Nov 21 14:14:22 1997 Richard Henderson + + * coff-sh.c (sh_relax_section): Force sign extention of USES r_offset. + (sh_relax_delete_bytes): Don't kill LABEL relocs. + +Mon Nov 17 15:08:38 1997 Jeffrey A Law (law@cygnus.com) + + * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Fix typo. + (mn10300_elf_relax_section): Likewise. + +Sat Nov 15 15:36:07 1997 Fred Fish + + * peicode.h (coff_swap_aouthdr_in): Cast second arg of + bfd_h_get_* calls to "bfd_byte *". + +Tue Nov 11 10:37:23 1997 Jeffrey A Law (law@cygnus.com) + + * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field + "movm_stack_size". + (mn10300_elf_relax_section): Include stack space for register saves + in the imm8 field of a "call" instruction. + (compute_function_info): Determine how much stack is allocated by + the movm instruction. Fix typo. + (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size. + +Mon Nov 10 14:32:40 1997 Andreas Schwab + + * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't crash if + a version dependency could not be found. + +Tue Nov 4 12:05:56 1997 Klaus K"ampf + + * configure.com: Get version info from configure.in + +Fri Oct 24 11:15:58 1997 Jakub Jelinek + + * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): + New function. Avoid mixing US1 and HAL R1 code. + Set resulting memory ordering to the strongest one used. + (sparc64_elf_object_p): Set bfd_mach correctly. + +Thu Oct 23 14:09:33 1997 Richard Henderson + + * elf64-sparc.c (sparc64_elf_howto_table): Add UA64 & UA16. + (sparc64_elf_check_relocs): Handle them. + (sparc64_elf_relocate_section): Likewise. Before emitting a dyn reloc, + check alignment and transmute R_SPARC_x<->R_SPARC_UAx. + +Thu Oct 23 00:53:14 1997 Richard Henderson + + * configure.in (sparc*-*-linux*): Use trad-core and ... + * hosts/sparclinux.h: New file. + +Thu Oct 23 00:25:29 1997 Richard Henderson + + * config.bfd (sparc64-*-linux*): New target. + + * elf-bfd.h (struct elf_backend_data): Add plt_alignment member. + * elflink.c (_bfd_elf_create_got_section): Set .got alignment based + on arch_size. + (_bfd_elf_create_dynamic_sections): Likewise for .rel* sections. + Set .plt alignment from new plt_alignment. + * elflink.h (elf_link_create_dynamic_sections): Set version section + alignment to LOG_FILE_ALIGN. + * elfxx-target.h (elf_backend_plt_alignment): Provide default. + (elfXX_bed): Init plt_alignment. + + * elf64-sparc.c (sparc64_elf_check_relocs, + sparc64_elf_adjust_dynamic_symbol, sparc64_elf_size_dynamic_sections, + sparc64_elf_adjust_dynindx, sparc64_elf_finish_dynamic_symbol, + sparc64_elf_finish_dynamic_sections): New functions. + (sparc64_elf_howto_table): Fix a few name strings. + (ELF_DYNAMIC_INTERPRETER): New definition. + (sparc64_elf_relocate_section): Handle shared libraries. + + * elf64-sparc.c (struct plt_template, plt_*_header, plt_*_entry, + sparc64_elf_build_plt_entry, sparc64_elf_finish_dynamic_symbol): + PLT definitions sparc64-linux originally choose. These will go + away soon in favour of the official abi definitions. + +Wed Oct 22 16:08:45 1997 Ian Lance Taylor + + * coff-sh.c (coff_small_object_p): New static function. + (coff_small_new_section_hook): New static function. + (bfd_coff_small_swap_table): New static const structure. + (coff_small_close_and_cleanup): Define. + (coff_small_bfd_free_cached_info): Define. + (coff_small_get_section_contents): Define. + (coff_small_get_section_contents_in_window): Define. + (shcoff_small_vec): New static structure. + (shlcoff_small_vec): New static structure. + * targets.c (bfd_target_vector): Add shcoff_small_vec and + shlcoff_small_vec. + * config.bfd (sh-*-elf*): Add shcoff_small_vec and + shlcoff_small_vec to targ_selvecs. + (sh-*-*): Likewise. + * configure.in: Add shcoff_small_vec and shlcoff_small_vec cases. + * configure: Rebuild. + +Mon Oct 20 15:01:27 1997 Klaus K"ampf + + * evax-egsd.c: Weak symbols are global. + + * evax-emh.c: Use proper casts. + + * evax-egsd.c (_bfd_evax_write_egsd): Remove unneeded uname. + + * evax-egsd.c: Section names and symbols have different + length restrictions. Add length parameter to + _bfd_evax_length_hash_symbol. + * evax-etir.c: Likewise. + * evax-misc.c (_bfd_evax_length_hash_symbol): Add length + parameter. + * evax.h (EOBJ_S_C_SECSIZ): Define. + + * evax-alpha.c: Remove duplicate test. + + * evax-emh.c: SYS$ functions are upper-case. + + * evax-egsd.c: Create separate sections for common symbols. + * evax-etir.c: Don't output common section. + * evax.h: Bump up section count. + + * configure.com: Use 64bit integers with DEC C. + + * evax-egsd.c: Make section flags dec c compatible. + +Mon Oct 20 09:38:31 1997 Jeffrey A Law (law@cygnus.com) + + * som.c (normalize): Delete function. + (som_bfd_ar_write_symbol_stuff): New parameter elength. All callers + changed. Use passed in elength to determine size of the extended + name table instead of computing it again. + +Sun Oct 19 23:36:21 1997 Jim Wilson + + * peicode.h (coff_swap_scnhdr_out): Use |= not = to set + IMAGE_SCN_MEM_READ for an unrecognized section. + +Sun Oct 19 21:04:56 1997 Jeffrey A Law (law@cygnus.com) + + * som.c (som_bfd_ar_write_symbol_stuff): Account for trailing + '/' in the extended name table. + +Fri Oct 17 00:04:13 1997 Richard Henderson + + * elflink.h (elf_link_assign_sym_version): For explicitly versioned + symbols, check globals list before matching on locals. + +Thu Oct 16 08:17:06 1997 Michael Meissner + + * peicode.h (coff_swap_scnhdr_out,pe_print_idata): Fix mangled + patch. + +Wed Oct 15 13:45:10 1997 Ian Lance Taylor + + * peicode.h (pe_mkobject_hook): Set DLL flag. + (pe_bfd_copy_private_bfd_data): Copy DLL flag. + + * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_DISCARDABLE + for .stab* sections. Replace strlen of constant strings with + number. + +Tue Oct 14 15:42:45 1997 Richard Henderson + + * elf64-alpha.c (elf64_alpha_merge_ind_symbols): New function to + merge got and reloc entries from ind syms to their target. + (elf64_alpha_always_size_sections): Call it. + (elf64_alpha_check_relocs): Operate on the target of indirect symbols. + (elf64_alpha_can_merge_gots): Likewise. + (elf64_alpha_merge_gots): Likewise. + + * elf64-alpha.c (elf64_alpha_relocate_section): Back out HJ's change, + as it is insufficient to handle the relocation changes as well. + +Mon Oct 13 23:10:08 1997 Richard Henderson + + * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Allow for RELATIVE + relocs for symbols in shlibs that have been forced local. + (elf64_alpha_relocate_section): Output RELATIVEs in .got for same. + +Mon Oct 13 21:24:04 1997 Richard Henderson + + * elf64-alpha.c (elf64_alpha_relocate_section): Use the + got_enties of the default symbol for the default versioned + symbol. Patch from hjl@gnu.ai.mit.edu, modified not to use + alloca in the loop. + +Mon Oct 13 17:37:37 1997 Nick Clifton + + * elf32-v850.c (v850_elf_final_link_relocate): Only use the bottom + 24 bits of the PC when computing a PC relative relocation. + +Fri Oct 10 16:01:30 1997 Nick Clifton + + * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate): + Correct value for maximum positive 22 bit PC relative relocation. + (v850_elf_final_link_relocate): Prevent overflow from HI16_S and + HI_16 relocations. Correct bit adjustment in TDA offsets. + +Thu Oct 9 16:43:39 1997 Doug Evans + + * elf64-sparc.c (sparc_elf_{hix22,lox10}_reloc): New functions. + (sparc64_elf_howto_table): Use them for HIX22,LOX10 relocs. + +Wed Oct 8 11:38:45 1997 Richard Henderson + + * elfcore.h (bfd_prstatus): Pedanticly, alignment_power should + be LOG_FILE_ALIGN. + +Wed Oct 8 11:36:00 1997 Richard Henderson + + * config.bfd: Missed one alpha* change. + +Tue Oct 7 13:00:17 1997 Doug Evans + + * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove BFD64 support. + * elf64-sparc.c (SPARC64_OLD_RELOCS): Undef. + (MINUS_ONE): New macro. + (sparc_elf_notsup_reloc): New function. + (sparc64_elf_howto_table): Add entries for DISP64,PLT64,HIX22,LOX10, + H44,M44,L44,REGISTER. + (sparc_reloc_map): Likewise. Map BFD_RELOC_CTOR to R_SPARC_64. + (init_insn_reloc): New function. + (sparc_elf_wdisp16_reloc): Use it. + (sparc64_elf_relocate_section): Add entries for OLO10,HIX22,LOX10. + +Tue Oct 7 11:40:37 1997 Ian Lance Taylor + + * som.c (som_construct_extended_name_table): Remove static + function, and define as macro instead. + +Fri Oct 3 14:02:17 1997 Richard Henderson + + * config.bfd: Change alpha-*-* to alpha*-*-*; config.guess now + recognizes alphaev5 etc. + * configure.host: Likewise. + +Fri Oct 3 11:23:47 1997 Ian Lance Taylor + + Make ld -s work on AIX: + * xcofflink.c (xcoff_link_add_symbols): Don't create the .debug + section if we are stripping. + (bfd_xcoff_size_dynamic_sections): Don't set the .debug section + size if we are stripping. + (_bfd_xcoff_bfd_final_link): Don't set SEC_RELOC or rel_filepos, + and don't write out relocs, if we are stripping. + (xcoff_link_input_bfd): Don't set up reloc if we are stripping. + (xcoff_write_global_symbol): Don't write out symbol or reloc if we + are stripping. + + * configure.in: Don't include elf.lo again for ELF targets; it's + always in the library anyhow. + * configure: Rebuild. + + * bfd-in2.h: Rebuild. + + * elf32-sparc.c (sparc_elf_wdisp16_reloc): Cast to bfd_byte *, not + char *, when calling bfd_get_32 and bfd_put_32. + * sunos.c (sunos_scan_dynamic_symbol): Cast contents to char * + when calling strcpy. + +Thu Oct 2 16:15:50 1997 Doug Evans + + * reloc.c (bfd_check_overflow): New function. + (bfd_perform_relocation, bfd_install_relocation): Use it. + (BFD_RELOC_SPARC_{DISP64,PLT64}): New relocs. + (BFD_RELOC_SPARC_{HIX22,LOX10,H44,M44,L44,REGISTER}): New relocs. + * bfd-in2.h: Regenerate. + * libbfd.h: Regenerate. + +Thu Oct 2 13:17:18 1997 Ian Lance Taylor + + * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_READ for an + unrecognized section. From Jon Thackray . + +Wed Oct 1 14:03:44 1997 Ian Lance Taylor + + * Makefile.am ($(BFD_H)): Change stmp-bfd.h to stmp-bfd-h. + (stmp-bfd-h): Rename from stmp-bfd.h. + (BFD_H_FILES, LIBBFD_H_FILES, LIBCOFF_H_FILES): New variables. + ($(srcdir)/bfd-in2.h): Just depend upon stmp-bin2-h. + (stmp-bin2-h): New target. + ($(srcdir)/libbfd.h): Just depend upon stmp-lbfd-h. + (stmp-lbfd-h): New target. + ($(srcdir)/libcoff.h): Just depend upon stmp-lcoff-h. + (stmp-lcoff-h): New target. + (CLEANFILES): Change stmp-bfd.h to stmp-bfd-h. Add stmp-bin2.h, + stmp-lbfd-h, and stmp-lcoff-h. + * Makefile.in: Rebuild. + + * configure.in: Use a diversion to set enable_shared before the + arguments are parsed. + * configure: Rebuild. + +Tue Sep 30 14:18:32 1997 Doug Evans + + * elf32-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP + renamed to R_SPARC_UNUSED_42. + (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry. + * elf64-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP + renamed to R_SPARC_UNUSED_42. + (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry. + * reloc.c (BFD_RELOC_SPARC_GLOB_JMP): Delete. + * bfd-in2.h: Regenerated. + * libbfd.h: Regenerated. + +Thu Sep 25 12:15:02 1997 Ian Lance Taylor + + * elflink.h (elf_merge_symbol): Don't check the hash creator until + after we have set *sym_hash. + +Wed Sep 24 16:52:28 1997 Joel Sherrill + + * config.bfd (sh*-*-rtems*): New target, like sh-*-*elf*. + +Wed Sep 24 11:27:23 1997 Ian Lance Taylor + + * Makefile.am (libbfd_a_SOURCES): Define. + * Makefile.in: Rebuild. + + * configure.in: Call AC_CHECK_TOOL before AM_PROG_LIBTOOL. + * aclocal.m4: Rebuild with new libtool. + * configure: Rebuild. + +Tue Sep 23 19:03:13 1997 Ian Lance Taylor + + * elf.c (map_sections_to_segments): Even if we are not demand + paged, don't put a loadable section after a nonloadable section. + (assign_file_positions_for_segments): Increment the file offset + for a section with contents, even if it is not loadable. + +Sun Sep 21 11:03:24 1997 Nick Clifton + + * elf32-v850.c (v850_elf_final_link_relocate): Add return code + indicating that __ctbp could not be found. + +Thu Sep 18 15:04:57 1997 Nick Clifton + + * elf32-v850.c (v850_elf_check_relocs): Improve error message. + +Wed Sep 17 09:54:51 1997 Nick Clifton + + * elf32-v850.c (v850_elf_final_link_relocate, v850_elf_reloc, + v850_elf_check_relocs, v850_elf_reloc_map, v850_elf_howto_table): + Add support for the CALLT relocs. + + * reloc.c (COMMENT): Add BFD_RELOC_V850_CALLT_6_7_OFFSET and + BFD_RELOC_V850_CALLT_16_16_OFFSET. + + * elf32-v850.c (v850_elf_final_link_relocate): Add checks to catch + relocations against non-existant symbols. + +Tue Sep 16 14:20:27 1997 Nick Clifton + + * reloc.c: Add BFR_RELOC_V850_TDA_16_16_OFFSET. + + * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate, + v850_elf_howto_table, v850_elf_reloc_map): Add support for a 16 + bit reloc in the tiny data area. + +Mon Sep 15 11:27:36 1997 Ken Raeburn + + Merged changes from Martin Hunt: + + * elf32-d30v.c (bfd_elf_d30v_reloc): Change pc-relative relocs + over 2^32 bytes to be absolute. Needed because D30V PC doesn't + necessarily wrap. + + * reloc.c, elf32-d30v.c (BFD_RELOC_D30V_9_PCREL, + BFD_RELOC_D30V_9_PCREL_R): New relocs. + + * elf32-d30v.c (bfd_elf_d30v_reloc_21): New function. + Do 15 and 21 bit pc-relative relocations. + * reloc.c (BFD_RELOC_D30V_15_PCREL_R, BFD_RELOC_D30V_21_PCREL_R): + New relocations. + + * elf32-d30v.c (bfd_elf_d30v_reloc): Addend needs to be + added to the relocation, not or'd. + +Wed Sep 10 15:17:25 1997 Nick Clifton + + * elf32-v850.c (v850_elf_reloc): Remove spurious error message. + +Wed Sep 10 11:17:50 1997 Andrew Cagney + + * archures.c (bfd_default_scan): Use strcasecmp. + (bfd_default_scan): Test for match with arch_name + ":" + + printable_name. + (bfd_default_scan): Test for match with printable_name - ":". + (bfd_default_scan): Delete w65, h8300, h8500, z8k, i960 special + cases. Each implements their own scan function. + (bfd_default_scan): Delete 386, 2900, 860, mips 2000, mips 4400 + special cases. Since info->mach == 0. The test mach == number + fails. + (bfd_arch_list): New function, return name of all the supported + architectures. + +Tue Sep 9 10:21:56 1997 Nick Clifton + + * elf32-v850.c (v850_elf_print_private_bfd_data): Break after + decoding architecture. + (v850_elf_reloc): Do not complain if a R_V850_LO16 reloc has bit + 15 set. + +Sun Sep 7 12:25:22 1997 H.J. Lu (hjl@gnu.ai.mit.edu) + + * bfd/elf64-alpha.c (reloc_howto_type): Fix the howto table. + +Thu Sep 4 09:44:10 1997 Ian Lance Taylor + + * Makefile.am: Rebuild dependencies. + (ALL_MACHINES_CFILES): Add cpu-v850.c. + (ALL_MACHINES_CFILES): Add elf32-v850.c. + * Makefile.in: Rebuild. + + * reloc.c: Remove extraneous commas from relocation entries. + Remove BFD_RELOC_V850_16_PCREL. + * bfd-in2.h: Rebuild. + + * xcofflink.c (xcoff_link_add_symbols): Put XTY_CM/XMC_TD symbols + in sections named .tocbss rather than .bss. + +Wed Sep 3 11:23:23 1997 Nick Clifton + + * libbfd.h, bfd-in2.h, elf32-v850.c: Removed + BFD_RELOC_V850_16_PCREL. + +Tue Sep 2 20:44:10 1997 Fred Fish + + * cofflink.c (coff_link_check_ar_symbols): Handle C_SYSTEM syms + the same as C_EXT syms. + (coff_link_add_symbols): Ditto. + (_bfd_coff_link_input_bfd): Ditto. + (_bfd_coff_write_task_globals): Add save_global_to_static. Use + it to preserve and restore state of global_to_static flag. + +Tue Sep 2 17:45:22 1997 Nick Clifton + + * elf32-v850.c (v850_elf_object_p): Set machine number based on + bits in e_flags field rather than magic numbers. + (v850_elf_final_write_processing, v850_elf_set_private_flags, + v850_elf_copy_private_bfd_data, v850_elf_merge_private_bfd_data, + v850_elf_print_private_bfd_data): New functions. + +Tue Sep 2 17:43:49 1997 Nick Clifton + + * elf.c (prep_headers): Remove V850E magic number. + * elf.c (prep_headers): Remove V850EA magic number. + +Tue Sep 2 17:35:05 1997 Doug Evans + + * cpu-arc.c (arc_get_mach): Properly scan defined mach entries. + +Tue Sep 2 18:29:37 1997 Jeffrey A Law (law@cygnus.com) + + * elf-m10200.c (mn10200_elf_final_link_relocate): PC relative + instructions are relative to the next instruction, not the + current instruction. + (mn10200_elf_relax_section): Similarly. + +Tue Sep 2 15:45:45 1997 Nick Clifton + + * cpu-v850.c: Use a macro to construct bfd_arch_info_type + entries. + + * reloc.c, libbfd.h, bfd-in2.h, elf32-v850.c: Replace + BFD_RELOC_V850_{SDA/TDA/ZDA}_OFFSET relocs with new bit pattern + specific versions: BFD_RELOC_V850_{area}_{bits}_OFFSET. + +Thu Aug 28 17:01:09 1997 Andrew Cagney + + * cpu-v850.c: Remove "plain" from v850 printable name. + (scan): Use strcasecmp. + + * archures.c (bfd_mach_v850): Define. + + * cpu-sh.c (scan_mach): Compare with table instead of hardwired to + just sh/SH, use strcasecmp. + (arch_info_struct): Add entries for sh3 et.al. + + * archures.c (bfd_mach_sh, ...): Define. + +Wed Aug 27 17:33:07 1997 Andrew Cagney + + * archures.c (bfd_archures_list): Always NULL terminate the list. + +Tue Aug 26 17:26:51 1997 Ian Lance Taylor + + * Makefile.am: Rebuild dependencies. + (ALL_MACHINES_CFILES): Add cpu-arc.c. + (ALL_MACHINES_CFILES): Add elf32-arc.c. + (elf32-arc.lo): Remove explicit dependency. + * Makefile.in: Rebuild. + + * acinclude.m4 (BFD_CC_FOR_BUILD): Set EXEEXT_FOR_BUILD. + * doc/Makefile.am (MKDOC): Use EXEEXT_FOR_BUILD, not EXEEXT. + * aclocal.m4, configure, Makefile.in, doc/Makefile.in: Rebuild. + +Mon Aug 25 16:14:34 1997 Christopher Provenzano + + * configure: Rebuild with latest devo autoconf for NT support + +Mon Aug 25 16:11:04 1997 Nick Clifton + + * cpu-arm.c (compatible): If B is a default type, return A. + +Mon Aug 25 15:35:46 1997 Nick Clifton + + * cpu-v850.c (scan): New function. + (arch_info_struct): New structure. + (bfd_v850_arch): Add link into arch_info_structure. + + * config.bfd (targ_cpu): All v850 variants use the bfd_arch_v850 + architecture. + + * elf32-v850.c (v850_elf_object_p): New function. + + * archures.c (bfd_mach_v850e): Machine value for v850e. + + * bfd-in2.h (bfd_mach_v850e): Machine value for v850e. + + * elf32-v850.c (ELF_MACHINE_CODE): Default to v850e machine + number. + + * elf.c (prep_headers): Add support for v850e machine number. + + * archures.c (bfd_mach_v850ea): Machine value for v850ea. + + * bfd-in2.h (bfd_mach_v850ea): Machine value for v850ea. + + * elf32-v850.c (ELF_MACHINE_CODE): Default to v850ea machine + number. + + * elf.c (prep_headers): Add support for v850ea machine number. + +Mon Aug 25 14:07:33 1997 Ian Lance Taylor + + * syms.c (_bfd_stab_section_find_nearest_line): Clear the + cached_stab field if the offset prevents us from using the cache. + +Mon Aug 25 12:08:13 1997 Ian Lance Taylor + + * aout-target.h (MY(vec)): Add SEC_CODE and SEC_DATA to section + flags. + * aout-arm.c (aout_arm_little_vec): Likewise. + (aout_arm_big_vec): Likewise. + * bout.c (b_out_vec_big_host): Likewise. + (b_out_vec_little_host): Likewise. + * mipsbsd.c (aout_mips_little_vec): Likewise. + (aout_mips_big_vec): Likewise. + +Tue Aug 19 10:09:10 1997 Fred Fish + + * coff-tic80.c (COFF_ALIGN_IN_SFLAGS): Define to 1. + * coffcode.h (styp_to_sec_flags): Ignore incoming STYP_INFO + bit in s_flags if COFF_ALIGN_IN_S_FLAGS is defined. + +Tue Aug 19 08:47:17 1997 Fred Fish + + * coff-i960.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1. + (GET_SCNHDR_ALIGN, PUT_SCNHDR_ALIGN): Define. + * coff-m88k.c (GET_SCNHDR_NRELOC, GET_SCNHDR_NLNNO): Define. + * coffcode.h (coff_set_alignment_hook): Conditionally compile in if + COFF_ALIGN_IN_SECTION_HEADER is defined. Convert alignment to power + of two for I960 only. + * coffswap.h (GET_SCNHDR_NRELOC, PUT_SCNHDR_NRELOC, GET_SCNDHR_NLNNO, + PUT_SCNHDR_NLNNO, GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Provide + default definitions. + (coff_swap_scnhdr_in): Use GET_SCNHDR_FLAGS, GET_SCNHDR_NRELOC, + GET_SCNHDR_NLNNO, and GET_SCNHDR_ALIGN. + (coff_swap_scnhdr_out): Use PUT_SCNHDR_FLAGS, PUT_SCNHDR_ALIGN. + * Makefile.in (coff-tic80.o): Depends upon coffswap.h. + * coff-tic80.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1. + (GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Define + * coffcode.h (coff_write_object_contents): Set alignment field in + section header for TIC80COFF files. + +Mon Aug 18 11:36:19 1997 Nick Clifton + + * elf32-v850.c (v850_elf_howto_table, v850_elf_reloc_map, + v850_elf_check_relocs, v850_elf_reloc, + v850_elf_final_link_relocate): Add support for + BFD_RELOC_V850_16_PCREL relocation. + + * reloc.c (COMMENT): Add suuport for BFD_RELOC_V850_16_PCREL + relocation. + + * libbfd.h: Add support for BFD_RELOC_V850_16_PCREL relocation. + + * bfd-in2.h: Add support for BFD_RELOC_V850_16_PCREL relocation. + +Mon Aug 18 11:33:56 1997 Nick Clifton + + * cpu-v850e: New file. + + * elf.c (prep_headers): Add support for v850e target. + + * bfd-in2.h (bfd_architecture): Add support for v850e target. + + * config.bfd: Add support for v850e target. + + * archures.c: Add support for v850e target. + +Mon Aug 18 11:33:56 1997 Nick Clifton + + * cpu-v850ea: New file. + + * elf.c (prep_headers): Add support for v850ea target. + + * bfd-in2.h (bfd_architecture): Add support for v850ea target. + + * config.bfd: Add support for v850ea target. + + * archures.c: Add support for v850ea target. + +Fri Aug 15 12:01:28 1997 Ian Lance Taylor + + * coffgen.c (coff_find_nearest_line): Correctly handle the offset + argument as section relative, rather than an absolute address. + From Jan Hoogenraad . + +Fri Aug 15 04:58:02 1997 Doug Evans + + * config.bfd (arc-*-elf*): Add. + * configure.in (bfd_elf32_{little,big}arc_vec): Add. + * configure: Rebuild. + * Makefile.am (ALL_MACHINES): Add cpu-arc.lo. + (BFD32_BACKENDS): Add elf32-arc.lo. + (cpu-arc.lo,elf32-arc.lo): Add rules for. + * Makefile.in: Rebuild. + * archures.c (architecture list): Add bfd_arch_arc. + (bfd_archures_list): Add bfd_arc_arch. + (bfd_mach_arc_base): Define. + * reloc.c (BFD_RELOC_ARC_B22_PCREL,BFD_RELOC_ARC_B26): Add. + * targets.c (bfd_elf32_{little,big}arc_vec): Declare. + (bfd_target_vect): Add them. + * bfd-in2.h, libbfd.h: Rebuild. + * cpu-arc.c, elf32-arc.c: New files. + * elf.c (pre_headers): Recognize bfd_arch_arc. + +Tue Aug 12 11:45:18 1997 Ian Lance Taylor + + * aoutx.h (NAME(aout,final_link)): If no symbols, make sure the + data section is correctly rounded to a page in the file. + +Mon Aug 11 12:45:43 1997 Ian Lance Taylor + + * aoutx.h (NAME(aout,final_link)): Don't emit the string table if + there are no symbols. + +Sun Aug 10 14:45:56 1997 Ian Lance Taylor + + * coff-stgo32.c: Rename from coff-stubgo32.c to avoid old System V + file system 14 character limit. + * Makefile.am, configure.in: Corresponding changes. + * Makefile.in, configure: Rebuild. + +Fri Aug 8 18:34:36 1997 Ian Lance Taylor + + * Makefile.am: (ALL_MACHINES_CFILES): Add elf32-d10v.c. + Rebuild dependencies. + * Makefile.in: Rebuild. + +Wed Aug 6 18:56:51 1997 Ian Lance Taylor + + * Makefile.am (docdir): Define. + * Makefile.in: Rebuild. + +Tue Aug 5 23:05:03 1997 Ian Lance Taylor + + * configure: Rebuild with autoconf 2.12.1. + +Mon Aug 4 12:00:35 1997 Ian Lance Taylor + + * aclocal.m4, configure: Rebuild with new automake patches. + +Sun Aug 3 08:15:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * rs6000-core.c (make_bfd_asection): New function to add a section + to the core file bfd. + (rs6000coff_core_p): Use make_bfd_asection to add the core file + sections. + Use BFD routines to seek, read and stat the core file. + Handle .data sections from loaded objects and anonymously mmapped + regions, these are available in AIX 4 core files. + +Fri Aug 1 12:58:32 1997 Ian Lance Taylor + + * configure.in: Set enable_shared before AM_PROG_LIBTOOL. + * acinclude.m4: Move acmacros.m4 in here. Remove AM_PROG_LIBTOOL + copy; use a patches libtool instead. + * acmacros.m4: Remove. + * Makefile.in, aclocal.m4, configure: Rebuild. + +Thu Jul 31 19:55:36 1997 Ian Lance Taylor + + * Makefile.am: New file, based on old Makefile.in. + * acmacros.m4: New file, copied from old aclocal.m4. + * acinclude.m4: New file. + * configure.in: Call AM_PROG_LIBTOOL. Remove shared library + handling; now handled by libtool. Replace AC_CONFIG_HEADER with + AM_CONFIG_HEADER. Replace AC_PROG_INSTALL with AM_PROG_INSTALL. + Call AM_MAINTAINER_MODE, AM_CYGWIN32, and AM_EXEEXT. Change all + .o files to .lo. Remove stamp-h handling in AC_OUTPUT. + * acconfig.h: Mention PACKAGE and VERSION. + * stamp-h.in: New file. + * dep-in.sed: Change .o to .lo. + * Makefile.in: Now built with automake. + * aclocal.m4: Now built with aclocal. + * config.in, configure: Rebuild. + * VERSION: Remove. + +Thu Jul 31 12:09:20 1997 Geoff Keating + + * elf32-ppc.c (ppc_elf_size_dynamic_sections): Don't set TEXTREL + if there is only a relocation to a read-only but not allocatable + section (like .stab). + * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. + * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise. + * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. + * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. + * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. + + * elf32-ppc.c (ppc_elf_howto_raw): Correct various comments. + (ppc_elf_create_linker_section): These sections are not + created by the linker (that is, they are created by the user + putting data in them). In particular, they can be the source + and target of relocations. + (ppc_elf_adjust_dynamic_symbol): Check postcondition of + bfd_elf32_link_record_dynamic_symbol. Align 16-byte common + objects (for instance, 'long double') to 16-byte boundaries. + (ppc_elf_size_dynamic_sections): Make the code that generates + section symbols exactly the same as for sparc, reducing the + number of section symbols output. + (ppc_elf_check_relocs): Check postcondition of + bfd_elf32_link_record_dynamic_symbol. Make default case the + same as corresponding code for sparc, fixing bug involving + .rela.stabs. + (ppc_elf_finish_dynamic_symbol): Fix case involving GOT symbols + forced to be local because of versioning (by replicating + corresponding change in sparc). Treat R_PPC_RELATIVE RELA relocs + as usual in ELF, not as pseudo-REL relocs (as the sparc linker + does). + (ppc_elf_relocate_section): Add handy debugging code for when + assertion fails. Add some more 'symbol made local because of + versioning' cases. + + * elf32-ppc.c (ppc_elf_relocate_section): Cope with addend when + processing a GOT relocation as required by ABI. + +Wed Jul 30 21:30:35 1997 Andreas Schwab + + * elflink.h (NAME(bfd_elf,record_link_assignment)): Remove any + version info if this symbol came from a dynamic object. + (elf_link_add_object_symbols): Set the version info of a symbol + only if the object actually contains version definitions and + defines this symbol. + +Mon Jul 28 18:07:43 1997 Rob Savoye + + * aclocal.m4: Add CYGWIN and EXEEXT autoconf macros. + * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for + win32 dependencies. + * configure: Regenerated with autoconf 2.12. + * doc/Makefile.in: Add $(EXEEXT) to chew executable. + +Mon Jul 28 02:50:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * rs6000-core.c (rs6000coff_core_p): If CORE_TRUNC is set, print + a warning rather than returning an error. + +Sun Jul 27 19:54:14 1997 Felix Lee + + * coffswap.h (coff_swap_aux_in): add semicolon to make MSVC happy. + +Fri Jul 25 14:50:08 1997 Felix Lee + + * cisco-core.c: define signals for wingdb. + +Fri Jul 25 16:27:07 1997 Ian Lance Taylor + + * ecofflink.c (bfd_ecoff_debug_accumulate): Only merge files with + the same number of aux entries. + +Fri Jul 25 08:22:15 1997 Jeffrey A Law (law@cygnus.com) + + * som.c (hppa_som_gen_reloc_type): Use R_DATA_EXPR for the + difference of two symbols if the relocation size is 32 bits. + (som_write_fixups): Handle R_DATA_EXPR. + +Wed Jul 23 16:08:02 1997 Ian Lance Taylor + + * coff-i386.c (coff_i386_reloc): Don't offset a common symbol by + its value if COFF_WITH_PE is defined. + +Tue Jul 22 17:19:45 1997 Robert Hoehne + + * coff-stubgo32.c: New file. + * go32stub.h: New file. + * coff-i386.c: If COFF_GO32_EXE, include coff/go32exe.h. + * coffswap.h (coff_swap_filehdr_in): Invoke + COFF_ADJUST_FILEHDR_IN_PRE and COFF_ADJUST_FILEHDR_IN_POST if they + are defined. + (coff_swap_filehdr_out): Invoke COFF_ADJUST_FILEHDR_OUT_PRE and + COFF_ADJUST_FILEHDR_OUT_POST if they are defined. + (coff_swap_aux_in): Invoke COFF_ADJUST_AUX_IN_PRE and + COFF_ADJUST_AUX_IN_POST if they are defined. + (coff_swap_aux_out): Invoke COFF_ADJUST_AUX_OUT_PRE and + COFF_ADJUST_AUX_OUT_POST if they are defined. + (coff_swap_scnhdr_in): Invoke COFF_ADJUST_SCNHDR_IN_PRE and + COFF_ADJUST_SCNHDR_IN_POST if they are defined. + (coff_swap_scnhdr_out): Invoke COFF_ADJUST_SCNHDR_OUT_PRE and + COFF_ADJUST_SCNHDR_OUT_POST if they are defined. + * targets.c (go32stubbedcoff_vec): Declare. + (bfd_target_vector): Add go32stubbedcoff_vec. + * configure.in (go32coff_vec): New target vector. + (go32stubbedcoff_vec): Likewise. + * config.bfd (i[3456]86-*-msdosdjgpp*): New target. + (i[3456]86-*-go32*): Change to be like new msdosdjgpp*. + * Makefile.in: Rebuild dependencies. + (BFD32_BACKENDS): Add coff-stubgo32.o. + (BFD32_BACKENDS_CFILES): Add coff-stubgo32.c. + (HFILES): Add go32stub.h. + +Tue Jul 22 15:09:12 1997 Ian Lance Taylor + + * configure.in: Check for fdopen. + * configure, config.in: Rebuild. + * opncls.c (bfd_fdopenr): Check HAVE_FDOPEN rather than VMS or + __GO32__. Reindent a bit. + +Sun Jul 20 20:05:20 1997 Ian Lance Taylor + + * sunos.c (sunos_create_dynamic_sections): Set SEC_LINKER_CREATED + flag for newly created sections. + (sunos_add_dynamic_symbols): Don't discard newly created sections + if shared library is dynobj. + +Mon Jul 14 15:33:55 1997 Ian Lance Taylor + + * elf.c (map_sections_to_segments): When checking whether + including a section in a segment would force us to skip a page, + align the address of the next segment to avoid wraparound + problems. + +Tue Jul 8 12:11:29 1997 Fred Fish + + * coffcode.h (coff_write_object_contents): Initialize + target id field to TIC80_TARGET_ID. + * coffswap.h (coff_swap_filehdr_out): Swap out target id field + if used. + (coff_swap_filehdr_in): Swap in target id field if used. + +Mon Jul 7 16:41:20 1997 Ian Lance Taylor + + * coff-i386.c (coff_i386_is_local_label_name): New static function + if TARGET_UNDERSCORE. + (coff_bfd_is_local_label_name): Define if TARGET_UNDERSCORE. + (i386coff_vec): Add SEC_CODE and SEC_DATA to section_flags. + +Mon Jun 30 14:29:26 1997 Ian Lance Taylor + + * elf32-m68k.c (howto_table): Use complain_overflow_bitfield, not + complain_overflow_signed, for 32 bit PC relative relocations. + +Thu Jun 26 01:26:31 1997 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): When a version + indirection symbol is overridden, make the original symbol point + at the real overriding symbol. + + * elf.c (bfd_elf_string_from_elf_section): Check for an invalid + string index. + + * elflink.h (elf_link_output_extsym): Use the right section for a + common symbol. + * elf32-mips.c (mips_elf_link_output_symbol_hook): If a common + symbol was in .scommon, mark it as SHN_MIPS_SCOMMON. + +Wed Jun 25 12:43:10 1997 H.J. Lu + + * elflink.h (elf_merge_symbols): Resolve indirect and warning + symbols before checking for new symbols. + + * elfcore.h (elf_corefile_note): Move out of HAVE_SYS_PROCFS_H. + +Tue Jun 24 11:20:43 1997 Ian Lance Taylor + + * coffgen.c (coff_object_p): Read the f_opthdr bytes from the + file, not aoutsz bytes (they are different in XCOFF .o files). + + * xcofflink.c (xcoff_link_add_symbols): Permit symbols to be + redefined by objects included from archives. + +Mon Jun 23 18:03:27 1997 Ian Lance Taylor + + * elflink.h (elf_merge_symbol): In the case of a new defined + symbol overriding an old defined symbol, return the hash table + entry which we modify, even if it is the target of an + indirection. + (elf_link_add_object_symbols): If the real name of the symbol gets + overridden, convert the versioned symbol into an indirect symbol + to the real symbol. + + * elflink.h (elf_merge_symbol): New static function, broken out of + elf_link_add_object_symbols. + (elf_link_add_object_symbols): Call it. + +Sun Jun 22 19:40:57 1997 Ian Lance Taylor + + * coff-i386.c (i3coff_object_p): If COFF_IMAGE_WITH_PE, hack to + handle case where COFF filehdr does not immediately follow PE + header. + * coffgen.c (coff_object_p): Remove useless seek to current + location. + +Wed Jun 18 19:03:38 1997 Ian Lance Taylor + + * linker.c (link_action): Change COMMON_ROW/indr to from CREF to + REFC. + +Tue Jun 17 11:55:02 1997 Ian Lance Taylor + + * cofflink.c (_bfd_coff_link_input_bfd): If stripping debugging + symbols, skip N_ABS symbols with debugging storage classes. + +Mon Jun 16 18:56:27 1997 Geoff Keating + + * elf32-ppc.c (ppc_elf_relocate_section): Don't emit R_PPC_REL* + relocs in shared libraries which refer to local symbols. Cope + with addend when processing a GOT relocation. + + * elf32-ppc.c (ppc_elf_size_dynamic_sections): Only create symbols + for sections that the linker didn't create. + (ppc_elf_finish_dynamic_sections): Only try to write out a section + symbol if it was created in ppc_elf_size_dynamic_sections. + (ppc_elf_relocate_section): Complain if we have to generate a reloc + relative to a section for which we didn't output a symbol. + + * elf32-ppc.c (ppc_elf_size_dynamic_sections): Clean up. PLT + relocs are 'rela' relocs, like everything else. .rela.plt is not + a read-only section, so we don't have to special-case it. + + * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Entries in the + .rela.bss section are (of course) 'rela' relocs not 'rel' relocs. + + * elf32-ppc.c (ppc_elf_check_relocs): Initialise srelgot. + (ppc_elf_relocate_section): @got offsets are 4 from start of the + actual .got section. + * elflink.c (_bfd_elf_create_got_section): The three reserved + words start from the symbol '_GLOBAL_OFFSET_TABLE_'. + + * elf32-ppc.c (ppc_elf_size_dynamic_sections): '.rela' is 5 + characters, not 4. + + * elf32-ppc.c (ppc_elf_check_relocs): Use + _bfd_elf_create_got_section to create the GOT rather than + ppc_elf_create_linker_section. Create the '.rela.got' section + ourselves. + (ppc_elf_finish_dynamic_symbol): Set up GOT relocations when a + symbol has a GOT entry. + (ppc_elf_relocate_section): Record when a symbol is used through + the GOT, and allocate space in the GOT for each such symbol. + (ppc_elf_adjust_dynamic_symbol): Delete unused .got.plt stuff. + (ppc_elf_create_linker_section): Delete unused LINKER_SECTION_GOT + stuff. + + * elf32-ppc.c (ppc_elf_howto_raw): GOT16_HA relocs should be + treated in a similar way to ADDR16_HA relocs. + (ppc_elf_relocate_section): PLTREL24 relocs do not get copied into + shared objects; the linker must deal with them. + (ppc_elf_create_linker_section): Stop setting + _GLOBAL_OFFSET_TABLE_ to the wrong value; delete unused + LINKER_SECTION_PLT stuff. + (ppc_elf_check_relocs): Delete unused LINKER_SECTION_PLT stuff. + (ppc_elf_finish_dynamic_sections): Use BFD calls to get GOT + section, not ELF-specific calls. + (elf_backend_plt_not_loaded): Set to 1. + (elf_backend_got_symbol_offset): Set to 4. + * elf-bfd.h (elf_backend_data): Add 'plt_not_loaded' member + for when ld.so fills in the PLT; and 'got_symbol_offset' member. + * elflink.c (_bfd_elf_create_dynamic_sections): Apply + plt_not_loaded member. + (_bfd_elf_create_got_section): Apply got_symbol_offset. + * elfxx-target.h (elf_backend_plt_not_loaded): Set default to + 'loaded'. + (elf_backend_G_O_T_offset): Set default to 0. + (elfNN_bed): Set added fields. + + * elf32-ppc.c (ppc_elf_size_dynamic_sections): Was setting + DT_RELENT in shared objects; should be DT_RELAENT. + + * elf32-ppc.c (ppc_elf_relocate_section): Propagate + R_PPC_ADDR16_HA relocs to shared objects. Cope with case where + such a reloc (in a non-shared object) refers to a symbol that's + not defined. + +Mon Jun 16 14:42:14 1997 H.J. Lu + + * elfcode.h (put_signed_word): Define. + (get_signed_word): Define. + (elf_swap_reloca_in): Use get_signed_word for the r_addend field. + (elf_swap_reloca_out): Use put_signed_word for the r_addend + field. + * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Use + bfd_get_signed_32 to set the r_addend field. + * elf64-mips.c (mips_elf64_swap_reloca_in): Use + bfd_h_get_signed_64 to set the r_addend field. + +Mon Jun 16 12:31:29 1997 Ian Lance Taylor + + * elf32-i386.c (elf_i386_relocate_section): When generating a + shared library, do the relocation if the input section is not + allocated in memory. + + * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Call + elf_link_assign_sym_version before elf_adjust_dynamic_symbol. + (elf_fix_symbol_flags): New static function, broken out of + elf_adjust_dynamic_symbol. + (elf_adjust_dynamic_symbol): Call elf_fix_symbol_flags. + (elf_link_assign_sym_version): Likewise. Permit a symbol to be + forced local even if NEEDS_PLT is set. When forcing a symbol to + be local, clear NEEDS_PLT. + (elf_link_output_extsym): Remove unused local bed. + +Wed Jun 11 22:44:20 1997 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10300.c (elf32_mn10300_link_hash_entry): New structure + for derived elf linker hash table entries. References to + elf_link_hash_entry changed appropriately. + (elf32_mn10300_link_hash_table): New structure for derived elf + linker hash table. + (elf32_mn10300_hash_table): Define. + (elf32_mn10300_link_hash_traverse): Likewise. + (elf32_mn10300_link_hash_newfunc): New function. + (elf32_mn10300_link_hash_table_create): Likewise. + (elf32_mn10300_finish_hash_table_entry): Likewise. + (mn10300_elf_relax_section): Handle "call" -> "calls", removal + of prologue code, and call:32->call:16 relaxing. + (compute_function_info: New function. + (bfd_elf32_bfd_ilink_hash_table_create): Define. + +Wed Jun 11 00:00:07 1997 Ian Lance Taylor + + * elflink.h (elf_link_output_extsym): Call finish_dynamic_symbol + for a symbol which is being forced to be local. + * elf32-i386.c (elf_i386_relocate_section): Write out the + relocation value for a GOT reloc for a symbol which is turning + into a local symbol. + (elf_i386_finish_dynamic_symbol): If a symbol is turning into a + local symbol, write out a RELATIVE reloc rather than a GLOB_DAT + reloc. + * elf32-m68k.c, elf32-sparc.c: Corresponding changes. + + * elf32-i386.c (elf_i386_relocate_section): Get the relocation + value if the symbol is turning into a local symbol. + * elf32-m68k.c (elf_m68k_relocate_section): Likewise. + * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. + +1997-06-10 22:58 Ulrich Drepper + + * elflink.h (elf_link_add_object_symbols): Also read verneed + information by calling `_bfd_elf_slurp_version_tables'. + (elf_link_add_object_symbols): For undefined symbols look for + version information in the verneed records. + (elf_link_add_object_symbols): Use soname of shared object + for verneed record if it is available. + +Tue Jun 10 11:13:03 1997 H.J. Lu + + * cpu-arm.c: Add prototypes for compatible and scan. + * cofflink.c: Add prototype for mark_relocs. + + * archive.c (bfd_special_undocumented_glue): Change filename to + const pointer. Add prototype. + +Mon Jun 9 12:34:21 1997 Andreas Schwab + + * elflink.h (elf_link_add_object_symbols): Ignore relocations of + sections that will be discarded. + +1997-06-06 22:58 Ulrich Drepper + + * elflink.h (elf_link_find_version_dependencies): When searching + for known version symbol skip non-matching verdef records, not + matching records. + +Thu Jun 5 15:52:45 1997 Ian Lance Taylor + + * cofflink.c (_bfd_coff_generic_relocate_section): Write a long, + not a bfd_vma, to the base file, to match how dlltool reads it. + +Tue Jun 3 16:57:45 1997 Nick Clifton + + * reloc.c: Add thumb relocations. + + * bfd-in2.h: Add Thumb relocations. + + * libbfd.h: Add Thumb relocations. + +Mon Jun 2 10:41:52 1997 Andreas Schwab + + * cpu-m68k.c (arch_info_struct): Fix 68060 cpu name. + +Fri May 30 12:46:27 1997 Ian Lance Taylor + + * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Set dynindx + for a section even if it is not loaded. + + * cofflink.c (coff_link_add_symbols): If PE file, don't subtract + section VMA. + (_bfd_coff_link_input_bfd): Separate section VMA handling for + input and output files. + (_bfd_coff_generic_relocate_section): Check whether input file, + not output file, is a PE file. + +Wed May 28 15:48:43 1997 Nick Clifton + + * coff-arm.c: (coff_arm_bfd_set_private_flags): Make static. + +Wed May 28 16:16:04 1997 Ian Lance Taylor + + * coff-i386.c (coff_i386_reloc): Don't just exit if we see an + R_IMAGEBASE reloc. + +Wed May 28 09:48:43 1997 Nick Clifton + + * cpu-arm.c (compatible): Add test for supersets of ARM + architectures. + +Tue May 27 19:42:03 1997 Bob Manson + + * cofflink.c (_bfd_coff_final_link): Initialize global_to_static + member. + +Tue May 27 14:34:08 1997 Nick Clifton + + * coff-arm.c (coff_arm_bfd_set_private_flags): Make global. It is + called directly by gas/config/tc-arm.c. + +Tue May 27 15:58:53 1997 Richard Henderson + + * elf64-alpha.c (PLT_ENTRY_*): Use a new thread-safe format. + (elf64_alpha_finish_dynamic_symbol): Fill it in properly. + +Mon May 26 14:05:13 1997 Ian Lance Taylor + + * coff-ppc.c (coff_ppc_relocate_section): If PE file, don't add + section VMA. + +Mon May 26 10:57:48 1997 Fred Fish + + * peicode.h (coff_bfd_print_private_bfd_data): #undef before #define. + (coff_bfd_copy_private_bfd_data): Ditto. + * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Make static. + (coff_arm_bfd_print_private_bfd_data): Ditto. + (coff_arm_bfd_set_private_flags): Ditto. + (coff_arm_bfd_copy_private_bfd_data): Ditto. + +Fri May 23 15:14:58 1997 Fred Fish + + * libcoff-in.h (struct coff_final_link_info): Add boolean + global_to_static member for support of task linking. + (_bfd_coff_write_task_globals): Add prototype. + * libcoff.h: Regenerate. + * coffcode.h (coff_write_object_contents): Use #ifdef to + check RS6000COFF_C, to be consistent with all other uses + in this file. + * cofflink.c (_bfd_coff_final_link): If doing task linking, + call _bfd_coff_write_task_globals. + (_bfd_coff_link_input_bfd): If doing task linking, convert + global functions to static. + (_bfd_coff_write_global_sym): If doing task linking, convert + global variables to static. + (_bfd_coff_write_task_globals): New function. + * coff-tic80.c (TIC80COFF): Define this instead of just TIC80. + (C_AUTOARG): #undef since it clashes with C_UEXT. + (C_LASTENT): #undef since it clashes with C_STATLAB. + * coffcode.h (coff_write_object_contents): Use TIC80COFF + rather than TIC80. + (coff_slurp_symbol_table): Use C_SYSTEM. Hide C_AUTOARG use + when TIC80COFF defined (clashes with C_UEXT). Explicitly + recognize C_UEXT, C_STATLAB, and C_EXTLAB as unsupported. + +Fri May 23 12:38:24 1997 Ian Lance Taylor + + * coff-tic80.c (tic80_howto_table): Change overflow check for most + PP relocations to complain_overflow_dont. + +Thu May 22 20:22:14 1997 Ian Lance Taylor + + * coff-tic80.c (tic80_howto_table): Add PP relocations. Change + name of R_RELLONG to "RELLONG". Set rightshift and complain for + M_PPCR. + (ppbase_reloc, glob15_reloc): New static functions. + (glob16_reloc, local16_reloc): New static functions. + (rtype2howto): Handle all relocation types. + (coff_tic80_relocate_section): New static function. + (coff_relocate_section): Define to coff_tic80_relocate_section. + * Makefile.in (coff-tic80.o): Depends upon include/coff/tic80.h. + +Wed May 21 17:15:50 1997 Ian Lance Taylor + + * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE or + COFF_IMAGE_WITH_PE, don't subtract the section VMA from the symbol + value. + * coffgen.c (fixup_symbol_value): Add abfd parameter. Change all + callers. If PE file, don't add section VMA. + (coff_write_alien_symbol): If PE file, don't add section VMA. + * cofflink.c (_bfd_coff_link_input_bfd): Likewise. + (_bfd_coff_write_global_sym): Likewise. + (_bfd_coff_generic_relocate_section): Likewise. + + * peicode.h: Add & 0xffffffff when using ImageBase in case bfd_vma + is 64 bits. + +Wed May 21 09:58:10 1997 Nick Clifton + + * cofflink.c (mark_relocs): Add new function to mark symbols which + are used by relocations. + (_bfd_coff_link_input_bfd): Add call to mark_relocs() and code to + suppress the skipping of symbols that have thus been marked. + +Tue May 20 18:45:26 1997 Ian Lance Taylor + + * coff-sh.c (sh_merge_private_data): New static function. + (coff_bfd_merge_private_bfd_data): Define. + +Mon May 19 14:46:00 1997 Mark Alexander + + * coff-tic80.c: Remove unnecessary #ifdefs. + * config.bfd: Set targ_underscore to yes for tic80. + +Mon May 19 14:26:36 1997 Mark Alexander + + * coff-tic80.c (NAMES_HAVE_UNDERSCORE): Define (fixes problem + with unresolved external symbols in GDB). + +Fri May 16 10:23:03 1997 Jeffrey A Law (law@cygnus.com) + + * elf-m10300.c (elf32_mn10300_relax_section): Read in all + the symbols associated with each BFD. + (mn10300_elf_relax_delete_bytes): Don't adjust the same symbol + more than once. + * elf-m10200.c: Likewise. + * elf32-m32r.c: Likewise. + * elf32-sh.c: Likewise. + +Fri May 16 12:10:52 1997 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Don't decrease the + alignment of a common symbol. If two symbols that look like + common symbols are found in two shared libraries, and the size is + different, use the larger size, and warn if --warn-common. If a + common symbol overrides a definition in a shared library, set the + size to the larger size, and warn if --warn-common. + +Thu May 15 14:31:28 1997 Nick Clifton + + * cpu-arm.c (compatible): Allow default machine to be polymorphed + into any other machine type. + + * coffcode.h (coff_set_flags): Initialise flags variable to 0. + + * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): When merging + data into an unitialised destination set its machine type as well. + +Thu May 15 16:40:20 1997 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Force ELF symbol size + to common symbol size. Consistently treat uninitialized symbols + in shared objects as common symbols. + +Fri May 9 10:15:27 1997 Nick Clifton + + * archures.c (constants): Added new constants to identify the + type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a, + bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and bfd_mach_arm_4T. + + * bfd-in2.h (constants): Added new constants to identify + the type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a, + bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and + bfd_mach_arm_4T. This file is auto-magically generated from the + archures.c file. This update is just to save work. + + * coff-arm.c (coff_arm_bfd_merge_private_bfd_data, + coff_arm_bfd_print_private_bfd_data, + coff_arm_bfd_set_private_flags, + coff_arm_bfd_copy_private_bfd_data): Added these new functions. + (global): Macro redefinitions set up to use these new functions. + + * coffcode.h (coff_mkobject_hook): Added call to + coff_arm_bfd_set_private_flags(). + (coff_set_arch_mach_hook): Added code to set machine type based on + bits stored in internal flags. + (coff_set_flags): Added code to set the new bits in the flags + field based on the machine number. + (function definition macros): Made all function definition macros + conditional so that they can be overridden by target specific + files. + + * cpu-arm.c (compatible): Added this function. (arch_info_struct): + Structure extended to include new types, one each for ARMv2, + ARMv2a, ARMv3, ARMv3M, ARMv4 and ARMv4T. + + * libcoff-in.h (struct coff_tdata): Added flags field. + +Fri May 9 17:40:02 1997 Ian Lance Taylor + + * config.bfd (i[3456]86-*-gnu*): Don't include Mach support. + + * config.bfd: Change #if 0 around uses of host_aout_vec to #if + HAVE_host_aout_vec. + +Mon May 5 13:57:32 1997 Mike Meissner + + * coffgen.c (coff_find_nearest_line): If there are no syments, + just return false. + +Mon May 5 18:18:45 1997 Philip Blundell + + * config.bfd: cope with '*-*-linux-gnuaout' targets. + +Thu May 1 11:31:12 1997 Ian Lance Taylor + + * targmatch.sed: Add explicit \n characters to work around bug in + HP/UX 10.20 sed program. + +Wed Apr 30 12:27:03 1997 Ian Lance Taylor + + * elf.c (copy_private_bfd_data): Cast csecs to avoid sign + extension problems. + +Tue Apr 22 12:06:08 1997 Ian Lance Taylor + + * Makefile.in (do_maintainer_clean): Don't remove bfd-in2.h. + +Mon Apr 21 11:21:31 1997 Andreas Schwab + + * elf32-m68k.c: Follow the last changes in elf32-i386.c: + (struct elf_m68k_pcrel_relocs_copied, struct + elf_m68k_link_hash_entry, struct elf_m68k_link_hash_table, + elf_m68k_link_hash_traverse, elf_m68k_hash_table, + elf_m68k_link_hash_newfunc, elf_m68k_link_hash_table_create, + elf_m68k_discard_copies, bfd_elf32_bfd_link_hash_table_create): + New definitions. + (elf_m68k_check_relocs): If linking with -Bsymbolic, don't copy + PC relative relocs for a global symbol defined in a regular + object, and count the number of PC relative relocs copied for any + global symbol. + (elf_m68k_size_dynamic_sections): If linking with -Bsymbolic, + traverse with elf_m68k_discard_copies. + +Sat Apr 19 22:50:14 1997 Ian Lance Taylor + + * elf32-i386.c (elf_i386_check_relocs): Only count PC relative + relocs. From Jamie Lokier . + + * coffcode.h (coff_compute_section_file_positions): Force the + potential last byte in the file to be written out when + COFF_IMAGE_WITH_PE. + +Thu Apr 17 13:46:56 1997 Per Fogelstrom + + * configure.host (mips*-*-openbsd*): New host. + +Thu Apr 17 11:10:54 1997 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Only subtract the + section VMA from the symbol value if this is a fully linked file. + + * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Define. + (struct elf_i386_link_hash_entry): Define. + (struct elf_i386_link_hash_table): Define. + (elf_i386_link_hash_traverse): Define. + (elf_i386_hash_table): Define. + (elf_i386_link_hash_newfunc): New static function. + (elf_i386_link_hash_table_create): New static function. + (elf_i386_check_relocs): If linking with -Bsymbolic, don't copy + PC relative relocs for a global symbol defined in a regular + object, and count the number of PC relative relocs copied for any + global symbol. + (elf_i386_size_dynamic_sections): If linking with -Bsymbolic, + traverse with elf_i386_discard_copies. + (elf_i386_discard_copies): New static function. + (bfd_elf32_bfd_link_hash_table_create): Define. + + From Gordon W. Ross : + * aoutf1.h (MY_entry_is_text_address): Define if not defined. + (sunos4_aout_backend): Use MY_entry_is_text_address. + +Wed Apr 16 12:43:32 1997 Martin Hunt + + * elf32-d30v.c (elf_d30v_howto_table): Changed size of + R_D30V_32_NORMAL to 2 (4 bytes). + +Wed Apr 16 14:02:29 1997 Ian Lance Taylor + + From Gordon W. Ross : + * netbsd.h (N_SHARED_LIB): Define. + (SEGMENT_SIZE): Don't define. + * m68knetbsd.c (SEGMENT_SIZE): Don't define (revert change of + April 11). + * sparcnetbsd.c (TARGET_PAGE_SIZE): Define as 0x2000. + (SEGMENT_SIZE): Don't define. + + * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set .rela.bss size + to sizeof Rela structure, not sizeof Rel structure. From Gary + Thomas . + +Tue Apr 15 11:50:37 1997 Ian Lance Taylor + + * aout-target.h (MY(callback)): If entry_is_text_address, adjust + whenever entry is larger than text address, but only by whole + pages. From Gordon W. Ross . + + * Makefile.in (install): Depend upon installdirs. Use + mkinstalldirs to build $(oldincludedir). + (installdirs): New target. + + * elflink.h (elf_link_add_object_symbols): Don't call check_relocs + if this is a debugging section which we are stripping. + +Mon Apr 14 12:39:30 1997 Richard Henderson + + * elf64-alpha.c (elf64_alpha_object_p): Allocate the + alpha-specific target data struct. + +Mon Apr 14 11:45:46 1997 Ian Lance Taylor + + From Thomas Graichen : + * Makefile.in: Always use $(SHELL) when running move-if-change. + * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub. + * configure: Rebuild. + +Fri Apr 11 15:43:24 1997 Ian Lance Taylor + + * elfcode.h (elf_slurp_symbol_table): Only subtract the section + VMA if this is an executable file or a shared object. + + * targets.c (netbsd_core_vec): Declare. From Gordon W. Ross + . + + * libaout.h (struct aout_backend_data): Add entry_is_text_address + field. + * aout-target.h (SEGMENT_SIZE): Define to TARGET_PAGE_SIZE at the + start of the file. Remove uses later on which switch using + ifdef. + (MY(callback)): Handle entry_is_text_address. + (MY_entry_is_text_address): Define if not defined. + (MY(backend_data)): Initialize new field. + * aoutf1.h (sunos4_aout_backend): Likewise. + * i386aout.c (MY(backend_data)): Likewise. + * i386mach3.c (MY(backend_data)): Likewise. + * mipsbsd.c (MY(backend_data)): Likewise. + * sparclynx.c (sparclynx_aout_backend): Likewise. + * netbsd.h (SEGMENT_SIZE): Define if not defined. + (MY_entry_is_text_address): Define. + * m68knetbsd.c (SEGMENT_SIZE): Define as 0x20000. + + * xcofflink.c (bfd_xcoff_import_symbol): Handle importing a symbol + whose name starts with `.'. + +Fri Apr 11 11:57:15 1997 Niklas Hallqvist + + * config.bfd: (i[3456]86-*-openbsd*, m68*-*-openbsd*, + mips*el*-*-openbsd*, mips*-*-openbsd*, ns32k-*-openbsd*, + powerpc-*-*bsd*, sparc-*-openbsd*): New targets. + * configure.in (i[3456]86-*-openbsd*, mips*-*-openbsd*, + m68*-*-openbsd*, ns32k-*-openbsd*, powerpc-*-*bsd*, + sparc-*-openbsd*): New targets. + * configure: Rebuild. + +Tue Apr 8 18:09:29 1997 Jamie Lokier + + * stabs.c (struct stab_section_info): New field + `cumulative_skips'. + (_bfd_link_section_stabs): Fill the above array. + (_bfd_stab_section_offset): Use `cumulative_skips' to + speed up offset calculation. + +Tue Apr 8 00:01:31 1997 Jeffrey A Law (law@cygnus.com) + + * elf-mn10300.c (mn10300_elf_relax_section): Don't forget the + addend for non pc-relative relocations. + + * elf-m10300.c (bfd_elf32_mn10300_reloc): Remove prototype + for non-existent function. + + * elf-m10300.c (mn10300_elf_relax_section): New function. + (mn10300_elf_relax_delete_bytes): Likewise. + (mn10300_elf_symbol_address_p): Likewise. + (mn10300_elf_get_relocated_section_contents): Likewise. + (bfd_elf32_bfd_relax_section): Define. + (bfd_elf32_bfd_get_relocated_section_contents): Likewise. + +Mon Apr 7 16:47:09 1997 Ian Lance Taylor + + * configure.host: Set SHLIB_LIBS. + * configure.in: Substitute SHLIB_LIBS. + * configure: Rebuild. + * Makefile.in (SHLIB_LIBS): New variable. + ($(SHLIB)): Use $(SHLIB_LIBS). + +Mon Apr 7 10:53:52 1997 Michael Snyder + + * bfd-in.h bfd-in2.h: add bfd_section_lma macro to correspond + with bfd_section_vma. + +Fri Apr 4 11:37:15 1997 Ian Lance Taylor + + * configure.in: Update file names for bfd_elf32_mn10[23]00_vec. + Correct CPU file names for mn10[23]00. + * configure: Rebuild. + + * bfd.c (bfd_record_phdr): Cast count to size_t before + subtraction. + + * coff-ppc.c (dump_toc): Add cast to avoid warning from SunOS cc. + * coff-rs6000.c (xcoff_read_ar_hdr): Likewise. + (xcoff_write_archive_contents): LIkewise. + * elf32-mips.c (_bfd_mips_elf_set_section_contents): Likewise. + (mips_elf_create_procedure_table): Likewise. + * peicode.h (pe_print_idata): Likewise. + (pe_print_edata, pe_print_pdata, pe_print_reloc): Likewise. + * xcofflink.c (xcoff_get_section_contents): Likewise. + (_bfd_xcoff_canonicalize_dynamic_symtab): Likewise. + (xcoff_link_add_symbols): Likewise. + (xcoff_link_add_symbols): Likewise. + + * ppcboot.c (ppcboot_set_arch_mach): Make static. + (ppcboot_bfd_print_private_bfd_data): Likewise. + + * elf32-mips.c (elf_mips_ctor64_howto): Set complain_on_overflow + to complain_overflow_signed. + +Thu Apr 3 11:51:54 1997 Ian Lance Taylor + + * VERSION: Set to 2.8.1. + + * Branched binutils 2.8. + + * elf32-ppc.c (ppc_elf_check_relocs): Don't check SEC_ALLOC when + deciding whether to copy a reloc into a shared object. + (ppc_elf_relocate_section): Likewise. Relocate R_PPC_RELATIVE + relocs in unallocated sections. + * elf32-sparc.c (elf32_sparc_relocate_section): Relocate + R_SPARC_RELATIVE relocs in unallocated sections. + +Wed Apr 2 16:19:41 1997 Mike Meissner + + * elf32-ppc.c (ppc_elf_check_relocs): Undo March 26 change and + always create got section so that the _GLOBAL_OFFSET_TABLE_ label + is always created. + +Wed Apr 2 10:49:07 1997 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Let a common symbol + override an uninitialized symbol from a shared library with a + smaller size. + + * elf-m10200.c: Rename from elf32-mn10200.c. + * elf-m10300.c: Rename from elf32-mn10300.c. + * cpu-m10200.c: Rename from cpu-mn10200.c + * cpu-m10300.c: Rename from cpu-mn10300.c + * Makefile.in: Update accordingly. + + * elf32-mips.c (elf_mips_ctor64_howto): New static variable. + (elf_mips_isa): Move to earlier in file. + (mips_reloc_map): Remove BFD_RELOC_CTOR entry. + (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR + specially. + + * elf32-mips.c (mips16_jump_reloc): Print a warning rather than + calling abort. + +Tue Apr 1 16:18:05 1997 Klaus Kaempf + + * configure.com: New file. + * config.h-vms: Remove file. + * makefile.vms: Update for new configure scheme. + +Mon Mar 31 23:28:39 1997 H.J. Lu + + * libcoff-in.h (ppc_allocate_toc_section): Declare. + (ppc_process_before_allocation): Declare. + * libcoff.h: Rebuild. + + * coffcode.h (coff_mkobject_hook): Declare if not a macro. + +Mon Mar 31 16:29:50 1997 Joel Sherrill + + * config.bfd (hppa*-*-rtems*): New target, like hppa-*-*elf*. + +Mon Mar 31 16:11:35 1997 Ian Lance Taylor + + * coff-a29k.c (coff_a29k_relocate_section): Don't use symndx as a + symbol index for a R_IHCONST reloc. + +Mon Mar 31 15:40:59 1997 Philippe De Muyter + + * targmatch.sed: Do not use \(\) recursively. + +Fri Mar 28 14:44:08 1997 H.J. Lu + + * m68klinux.c (MACHTYPE_OK): Define. + * i386linux.c (MACHTYPE_OK): Define. + +Fri Mar 28 11:56:15 1997 Ian Lance Taylor + + From David S. Miller and H.J. Lu + : + * sparclinux.c: New file. + * bfd-in.h (bfd_sparclinux_size_dynamic_sections): Declare. + * bfd-in2.h: Rebuild. + * config.bfd (sparc-*-linuxaout*, sparc-*-linux*): New targets. + * configure.in (sparclinux_vec): Add to list of vectors. + * configure: Rebuild. + * targets.c (sparclinux_vec): Declare. + (bfd_target_vector): Add sparclinux_vec. + * Makefile.in: Rebuild dependencies. + (BFD32_BACKENDS): Add sparclinux.o. + (BFD32_BACKENDS_CFILES): Add sparclinux.c. + + * coff-mips.c (mips_ecoff_backend_data): Initialize new + bfd_coff_backend_data field. + * coff-alpha.c (alpha_ecoff_backend_data): Likewise. + + * config.bfd: Add bfd_elf64_{big,little}mips_vec to targ_selvecs + for mips*el*-*-linux* and mips*-*-linux*. From H.J. Lu + and Ralf Baechle . + + * bfd.c: Include "libiberty.h". + (strerror): Don't declare. + (bfd_errmsg): Call xstrerror rather than strerror. + +Thu Mar 27 12:55:42 1997 Ian Lance Taylor + + * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Generate a COPY + reloc even if the symbol is in the .bss section. + * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. + * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise. + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. + + * coffcode.h (bfd_coff_backend_data): Add new field + _bfd_coff_default_section_alignment_power. + (bfd_coff_default_section_alignment_power): Define. + (bfd_coff_std_swap_table): Initialize new field. + * libcoff.h: Rebuild. + * cofflink.c (coff_link_add_symbols): Limit alignment of a common + symbol to the default section alignment. + + * COPYING: Update FSF address. + +Thu Mar 27 00:45:57 1997 Martin M. Hunt + + * elf32-d30v.c (elf_d30v_howto_table): Fix a typo in the + 21-bit absolute that made it act as a relative. + +Wed Mar 26 14:50:20 1997 Ian Lance Taylor + + * elflink.c (_bfd_elf_create_linker_section): Don't set + bss_section and rel_section from existing sections. + + * elf32-ppc.c (ppc_elf_check_relocs): Only create the got section + if it is needed. + +Tue Mar 25 22:26:56 1997 Stu Grossman (grossman@critters.cygnus.com) + + * aoutx.h (some_aout_object_p): Change executable test to fix + problems with embedded a.out systems. + +Tue Mar 25 14:35:37 1997 Ian Lance Taylor + + * stabs.c (_bfd_stab_section_offset): New function. + * libbfd-in.h (_bfd_stab_section_offset): Declare. + * libbfd.h: Rebuild. + * elf32-i386.c (elf_i386_relocate_section): Adjust the offset of a + stab reloc. + * elf32-m68k.c (elf_m68k_relocate_section): Likewise. + * elf32-mips.c (mips_elf_relocate_section): Likewise. + * elf32-ppc.c (ppc_elf_relocate_section): Likewise. + * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. + * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. + + * stabs.c (_bfd_link_section_stabs): Copy over the first header + symbol. Check for memory allocation failure of *psinfo. + (_bfd_write_section_stabs): Add psinfo parameter. Change all + callers. Set the value of the header symbol. + * libbfd-in.h (_bfd_write_section_stabs): Update declaration. + * libbfd.h: Rebuild. + +Mon Mar 24 20:07:29 1997 Fred Fish + + * coff-tic80.c (tic80_howto_table): Add R_ABS entry. + (rtype2howto): Handle R_ABS reloc type. Also abort on unhandled + reloc types, rather than silently failing to generate an output file. + +Mon Mar 24 13:41:00 1997 Ian Lance Taylor + + * targmatch.sed: Use the hold space to put the #ifdef around the + the string constant. + * targets.c (UNSUPPORTED_TARGET): Don't define. + (find_target): Don't check for UNSUPPORTED_TARGET. + (bfd_set_default_target): Don't try to optimize by checking for + default. + + * Makefile.in: Rebuild dependencies. + (ALL_MACHINES_CFILES): Add cpu-m32r.c. + (BFD32_BACKENDS_CFILES): Add elf32-m32r.c. + (elf32-m32r.o): Remove explicit target. + + * config.bfd: Don't set targ_underscore for i[3456]86-*-gnu* or + i[3456]86-*-linux*. + + * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Don't + count section symbols for sections that were created by the + linker, or are not allocatable or not loadable. + (elf32_sparc_finish_dynamic_sections): Output output section + symbols for section for which we made space for them. + +Fri Mar 21 13:08:26 1997 Ian Lance Taylor + + * elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is + no .rela.plt section, don't output a DT_PLTGOT dynamic entry. + +Fri Mar 21 12:36:46 1997 Doug Evans + + * elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16. + (m32r_hi16_list): New static local. + (m32r_elf_hi16_reloc): Don't perform reloc, just queue it up. + (m32r_elf_do_hi16_reloc): Delete. + (m32r_elf_relocate_hi16): New function. + (m32r_elf_lo16_reloc): New function. + (m32r_elf_relocate_section): For HI16 relocs, scan for corresponding + LO16 reloc. + + Mon Mar 10 16:03:31 1997 Doug Evans + + * elf32-m32r.c (m32r_elf_create_linker_section): Delete. + (m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support. + (m32r_elf_final_sda_base): New function. + (m32r_elf_relocate_section): Rewrite sdata support. + (m32r_elf_finish_dynamic_sections): Delete. + +Thu Mar 20 12:39:02 1997 Ian Lance Taylor + + Based on patches from Philippe De Muyter . + * coff-svm68k.c: New file. Just defines some macros and includes + coff-m68k.c. + * coff-m68k.c: Add functions to handle common addends, moved in + from cf-m68klynx.c. Control them using COFF_COMMON_ADDEND macro. + Control whether relocs are visible using STATIC_RELOCS. + * cf-m68klynx.c: Simplify greatly: just define macros to control + coff-m68k.c. + * coff-aux.c: Likewise. Just leave add_one_symbol routine. + * targets. (m68ksysvcoff_vec): Declare. + (bfd_target_vector): Add m68ksysvcoff_vec. + * config.bfd (m68*-motorola-sysv*): New target. + * configure.in (m68ksysvcoff_vec): New vector. + * configure: Rebuild. + * Makefile.in: Rebuild dependencies. + (BFD32_BACKENDS): Add coff-svm68k.o. + (BFD32_BACKENDS_CFILES): Add coff-svm68k.c. + + * binary.c (binary_set_section_contents): Don't get misled if the + first section is not loadable. From Matthew L. Martin + . + + * elflink.h (elf_bfd_final_link): Set the value of a section + symbol to the section address unless doing a relocateable link. + +Tue Mar 18 23:03:17 1997 Richard Henderson + + * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't create + .plt entry if we've taken the function's address. + (elf64_alpha_merge_gots): Merge collected flags info as well. + +Tue Mar 18 22:40:09 1997 H.J. Lu + + * Many files: Add function prototypes. + * cpu-m68k.c (bfd_default_scan_num_mach): Don't declare. + * ecofflink.c: Include "libcoff.h" and "libecoff.h". + * elf32-ppc.c (ppc_elf_fake_sections): Make static. + * opncls.c (bfd_openstreamr): Change stream parameter to PTR. + * peicode.h: Change several void * parameters to PTR. + * srec.c (srec_get_symbol_info): Make static. + * syms.c (bfd_symbol_is_absolute): Remove. + * Makefile.in: Rebuild dependencies. + +Tue Mar 18 12:58:08 1997 Ian Lance Taylor + + * elf32-m32r.c (m32r_elf_is_local_label_name): Remove. + (bfd_elf32_bfd_is_local_label): Don't define. + + * xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather + than malloc. + +Mon Mar 17 11:32:53 1997 Ian Lance Taylor + + * bfd-in.h: Don't include obstack.h. + (struct bfd_hash_table): Change memory field to PTR. + * bfd.c (struct _bfd): Change memory field to PTR. + * bfd-in2.h: Rebuild. + * libbfd-in.h (bfd_release): Declare as function, don't define as + macro. + * libbfd.h: Rebuild. + * opncls.c: Include "objalloc.h" rather than "obstack.h". Use + objalloc routines rather than obstack routines. + (obstack_chunk_alloc, obstack_chunk_free): Don't define. + (getpagesize): Don't define. + (_bfd_new_bfd): Don't set _bfd_chunksize. + (bfd_openr): Free new bfd and objalloc on failure. + (bfd_fdopenr, bfd_openstreamr, bfd_openw): Likewise. + (bfd_alloc_size): Remove. + (bfd_release): New function. + * hash.c: Include "objalloc.h" rather than "obstack.h". Use + objalloc routines rather than obstack routines. + (obstack_chunk_alloc, obstack_chunk_free): Don't define. + * ecofflink.c: Include "objalloc.h" rather than "obstack.h". Use + objalloc routines rather than obstack routines. + (obstack_chunk_alloc, obstack_chunk_free): Don't define. + (struct accumulate): Change memory to struct objalloc *. + * liboasys.h (oasys_data_type): Remove oasys_obstack field. + * dep-in.sed: Don't remove obstack.h from dependency list. + * Makefile.in: Rebuild dependencies. + (BFD_H_DEPS): Remove obstack.h. + (install): Don't install obstack.h. + * Many files: Don't include "obstack.h". + * VERSION: Bump. + + * opncls.c (bfd_alloc_grow, bfd_alloc_finish): Remove. + * libbfd-in.h (bfd_alloc_grow, bfd_alloc_finish): Don't declare. + * libbfd.h: Rebuild. + * ieee.c (ieee_archive_p): Rewrite to not use bfd_alloc_grow. + * sunos.c (sunos_add_dynamic_symbols): Likewise. + * srec.c (srec_scan): Rewrite to not use obstack_1grow. + + * opncls.c (bfd_alloc): Rename from bfd_alloc_by_size_t. Remove + old version of bfd_alloc. + * libbfd-in.h (bfd_alloc_by_size_t): Don't declare. + * libbfd.h: Rebuild. + * Several files: Call bfd_alloc rather than bfd_alloc_by_size_t. + +Sat Mar 15 15:24:18 1997 Ian Lance Taylor + + * elf32-mips.c (mips_elf_is_local_label_name): Accept the generic + ELF local label syntax as well. + +Sat Mar 15 10:16:42 1997 Fred Fish + + * config.bfd (powerpc-*-beos*): New target. + * configure.in (powerpc-*-beos*): Add case that explicitly + does not set COREFILE for now. A future BeOS version is + expected to support core files. + * configure: Regenerate with autoconf. + +Fri Mar 14 16:43:22 1997 Ian Lance Taylor + + * elf32-mips.c (mips_elf_check_relocs): Give an error if CALL16 is + seen with a local symbol, rather than crashing. + + * elfcode.h (elf_slurp_symbol_table): Don't try to read the + version symbols if there aren't any. + +Thu Mar 13 16:38:30 1997 Fred Fish + + * coff-tic80.c (coff_rtype_to_howto): Define + (coff_tic80_rtype_to_howto): Clone generic coff version and + add code to handle the funky TI "internal relocations". + +Thu Mar 13 14:08:53 1997 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Don't warn about type + or size changes because of a weak symbol. + + * cisco-core.c (SIGEMT): Define if not defined. + +Wed Mar 12 21:36:05 1997 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Use extsymoff when + setting ever. Sanity check the version number. Sort out copying + flags and other information when adding an indirect symbol. + (NAME(bfd_elf,size_dynamic_sections)): Preserve any dynamic + symbols added by the backend. Clear the entire contents of the + versym section. + (elf_export_symbol): Ignore indirect symbols. + (elf_link_output_extsym): Accept a section without an owner in an + assert. + * elfcode.h (elf_slurp_symbol_table): Add a sanity check on the + version count. Correct the allocation of x_versymp. + + * elf32-mips.c (mips_elf_add_symbol_hook): Don't set the owner of + the magic sections used for SHN_MIPS_TEXT and SHN_MIPS_DATA. + Don't return bfd_und_section_ptr when info->shared. + (mips_elf_final_link): Set the alignment of .rtproc to 4, not 12. + (mips_elf_create_dynamic_sections): Correct type: ^= for &=. + (mips_elf_check_relocs): Resolve an indirect symbol in + sym_hashes. + (mips_elf_finish_dynamic_symbol): Don't change SHN_ABS into + SHN_MIPS_TEXT or SHN_MIPS_DATA. + + * elf.c (bfd_elf_print_symbol): Tweak version output slightly. + +Tue Mar 11 01:38:36 1997 Ian Lance Taylor + + From Eric Youngdale : + * elf-bfd.h (ELF_LINK_FORCED_LOCAL): Define. + * elf.c (bfd_elf_print_symbol): Correct errors in last change. + * elflink.h (elf_link_add_object_symbols): Handle cases in which a + versioned symbol appears in both a regular and a shared object. + (elf_link_assign_sym_version): Set ELF_LINK_FORCED_LOCAL when + appropriate. Improve error message. + (struct elf_outext_info): Rename from elf_finfo_failed. Change + all uses. Add localsyms field. + (elf_bfd_final_link): When generating a shared library, call + elf_link_output_extsym to output all local symbols. + (elf_link_output_extsym): Handle symbols which were forced to + become local. + +Sun Mar 9 23:08:49 1997 Ian Lance Taylor + + From Eric Youngdale : + * elf-bfd.h (elf_symbol_type): Add version field. + * elfcode.h (elf_slurp_symbol_table): Set version field. + * elflink.h (elf_link_add_object_symbols): When creating an + indirect symbol for a default version symbol, set DEF_DYNAMIC if + appropriate. Set up an indirection from the nondefault version of + the symbol as well. + (NAME(bfd_elf,size_dynamic_sections)): Call + elf_link_assign_sym_version before checking whether there are any + versions. Always record the version name as a dynamic symbol. + Initialize counters. + (elf_link_assign_sym_version): After finding a version, see if a + symbol should be forced to local scope. Create a new version + definition if appropriate. + (elf_link_output_extsym): Correct indirect symbol handling. + * elf.c (bfd_elf_print_symbol): Print version information. + (bfd_section_from_shdr): Turn version sections into BFD sections. + (elf_fake_sections): Only copy cverdefs and cverrefs into sh_info + if sh_info is not already set. + (_bfd_elf_copy_private_section_data): Copy sh_info for version + sections. + * elflink.c (_bfd_elf_link_record_dynamic_symbol): Tell + _bfd_stringtab_add to copy the name into permanent memory if + appropriate. + +Fri Mar 7 11:55:31 1997 H.J. Lu + + * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Fully parenthesize. + +Fri Mar 7 10:37:30 1997 Ian Lance Taylor + + * coffcode.h (bfd_coff_backend_data): Change + _bfd_coff_compute_section_file_positions to return a boolean + value. Change all callers. + (coff_compute_section_file_positions): Change return type to + boolean. If the size of the last section changed, then output a + zero byte at the end of the file. + * libcoff.h: Rebuild. + + * xcofflink.c (_bfd_xcoff_bfd_final_link): Always allocate space + for at least 6 output symbols. + (xcoff_write_global_symbol): When emitting TOC entry relocs, also + emit a TC csect to represent the space they take up. For an XO + symbol, just emit a reference, not a csect. + + * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since + Solaris doesn't like the combined options, and the -f is + unnecessary. + (stamp-tshlink, install): Likewise. + + * elf32-mips.c (mips_elf_relocate_section): Correct R_MIPS16_26 + handling when little endian. + +Thu Mar 6 13:51:51 1997 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10300.c (mn10300_elf_final_link_relocate): New function. + (mn10300_elf_relocate_section): Likewise. + (elf_backend_relocate_section): Define. + + * elf32-mn10300.c (reloc_type): Remove PCREL{8,16,32}_{1,2}BYTE + relocs. Replace them with generic PCREL_{8,16,32} relocs. + (elf32_mn10300_howto_table): Likewise. + (elf32_mn10300_reloc_map): Likewise. + (bfd_elf32_mn10300_reloc): Delete unused function. + +Thu Mar 6 12:19:59 1997 Fred Fish + + * coff-tic80.c (rtype2howto): If passed a relocation type we don't + understand, just set the howto field to NULL, and the caller will + print an appropriate error message. + * coffcode.h (coff_slurp_reloc_table): Pull duplicate declarations and + code fragment out of both legs of #ifdef RELOC_PROCESSING ... #endif + block. Use NULL for initializations of "ptr" rather than bare 0. + * coff-h8300.c: Fix typo in comment. + * coff-h8500.c: Ditto. + * coff-w65.c: Ditto + * coff-z8k.c: Ditto. + +Wed Mar 5 13:59:09 1997 Doug Evans + + * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc. + (m32r_elf_relax_section, m32r_elf_relax_delete_bytes, + m32r_elf_get_relocated_section_contents): First pass at relax support. + +Mon Mar 3 13:27:09 1997 Ulrich Drepper + + * elflink.h (elf_link_add_object_symbols): Use correct sh_size + entry for reading verdef records. + Use correct braces for computing increments of extverdaux and + exteverdef record pointers. + +Sun Mar 2 22:47:54 1997 Fred Fish + + * coff-tic80.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set this to 2 + instead of 4. + +Sun Mar 2 16:25:35 1997 Ian Lance Taylor + + * elflink.h (elf_link_find_version_dependencies): Check that + DEF_REGULAR is not set as well as checking that DEF_DYNAMIC is + set. + +Fri Feb 28 16:52:40 1997 Fred Fish + + * coffcode.h (coff_set_flags): Add case for TIC80_ARCH_MAGIC. + +Fri Feb 28 15:06:45 1997 Ian Lance Taylor + + * targets.c (bfd_default_vector): Make non-const. + (find_target): New static function, broken out of + bfd_find_target. + (bfd_set_default_target): New function. + (bfd_find_target): Call find_target. When defaulting, use + bfd_default_vector[0] if it is not NULL. + * libbfd-in.h (bfd_default_vector): Adjust declaration. + * bfd-in2.h, libbfd.h: Rebuild. + + * syms.c (bfd_is_local_label): Return false if the symbol has no + name. + * coff-i960.c (coff_i960_is_local_label_name): New function. + (coff_bfd_is_local_label_name): Define. + * coff-m68k.c (m68k_coff_is_local_label_name): New function. + (coff_bfd_is_local_label_name): Define. + * coff-rs6000.c (xcoff_is_local_label_name): New function. + (coff_bfd_is_local_label_name): Define. + * elf.c (_bfd_elf_is_local_label_name): Treat symbols beginning + with .. or _.L_ as local. + * elf32-i386.c (elf_i386_is_local_label_name): New function. + (bfd_elf32_bfd_is_local_label_name): Define. + * evax-alpha.c (evax_bfd_is_local_label_name): Treat symbols + beginning with $ as local. + +Thu Feb 27 18:36:23 1997 Ian Lance Taylor + + * aoutx.h (aout_link_write_symbols): Use bfd_is_local_label_name + rather than comparing against info->lprefix. + * cofflink.c (_bfd_coff_link_input_bfd): Likewise. + * elflink.h (elf_link_input_bfd): Likewise. + * linker.c (_bfd_generic_link_output_symbols): Likewise. + * xcofflink.c (xcoff_link_input_bfd): Likewise. + + * elfxx-target.h (bfd_elfNN_bfd_is_local_label_name): Define as + _bfd_elf_is_local_label_name if not already defined. + * elf.c (_bfd_elf_is_local_label_name): New function. + * elf-bfd.h (_bfd_elf_is_local_label_name): Declare. + + * coff-m88k.c (coff_bfd_is_local_label_name): Define. + (m88k_is_local_label_name): New static function. + + * coffcode.h (coff_bfd_is_local_label_name): Define as + _bfd_coff_is_local_label_name if not already defined. + * coffgen.c (_bfd_coff_is_local_label_name): New function. + * libcoff-in.h (_bfd_coff_is_local_label_name): Declare. + * libcoff.h: Rebuild. + + * targets.c (BFD_JUMP_TABLE_SYMBOLS): Change _bfd_is_local_label + to _bfd_is_local_label_name. + (bfd_target): Likewise. + * syms.c (bfd_is_local_label): Define as function, not macro. + (bfd_is_local_name): Define. + * libbfd.c (bfd_generic_is_local_label_name): Rename from + bfd_generic_is_local_label, and take a string rather than a + symbol. + * libbfd-in.h (_bfd_nosymbols_bfd_is_local_label): Don't define. + (_bfd_nosymbols_bfd_is_local_label_name): Define. + (bfd_generic_is_local_label): Don't declare. + (bfd_generic_is_local_label_name): Declare. + * bfd-in2.h, libbfd.h: Rebuild. + * All backends: Change local_label to local_label_name. + + * elf32-mips.c (struct mips_got_info): Add assigned_gotno field. + (mips_elf_relocate_got_local): Change return type to boolean. + Don't assume that the first zero entry is unassigned; instead, use + assigned_gotno. + (mips_elf_relocate_section): Check return value of + mips_elf_relocate_got_local. + (mips_elf_create_got_section): Initialize assigned_gotno field. + +Wed Feb 26 15:19:51 1997 Martin M. Hunt + + * elf32-d30v.c (bfd_elf_d30v_reloc): Add code to do 32-bit + relocations. + +Wed Feb 26 13:33:03 1997 Ian Lance Taylor + + * elflink.h (elf_link_input_bfd): Don't skip symbols from sections + that have no contents merely because linker_mark is not set. + +Tue Feb 25 18:51:35 1997 Stan Shebs + + * config.bfd (mips*-*-lnews*): New target. + * coff-mips.c (mips_relocate_section): Make assert compare + content byteorder instead of header byteorder. + (ecoff_biglittle_vec): New BFD, big-endian headers, little-endian + data. + * targets.c (bfd_target_vector): Add ecoff_biglittle_vec. + * configure.in (ecoff_biglittle_vec): Add case. + * configure: Update. + +Tue Feb 25 00:32:49 1997 Ian Lance Taylor + + * elf.c (elf_fake_sections): Use SHT_NOTE for any section whose + name begins with ".note". + (map_sections_to_segments): Add a PT_NOTE segment for any loadable + section whose name begins with ".note". + (get_program_header_size): Corresponding change. + + * elf32-mips.c (mips_elf_relocate_section): Check for misaligned + jal and for jal overflow. + +Mon Feb 24 17:53:14 1997 Ian Lance Taylor + + From Eric Youngdale : + * elflink.h (elf_link_add_archive_symbols): If a default symbol is + not found, try looking it up again without the version name. + (elf_link_add_object_symbols): Always link against the dynamic + symbol table of a dynamic object. When linking against a dynamic + object, include version strings in symbol names, and set up + version information. Add indirect symbols for default versions. + (elf_link_create_dynamic_sections): Add special version sections. + (struct elf_assign_sym_version_info): Define. + (struct elf_find_verdep_info): Define. + (NAME(bfd_elf,size_dynamic_sections)): Add verdefs parameter. Set + up version sections. + (elf_adjust_dynamic_symbol): Ignore indirect symbols. + (elf_link_find_version_dependencies): New static function. + (elf_link_assign_sym_version): New static function. + (elf_link_renumber_dynsyms): New static function. + (struct elf_final_link_info): Add symver_sec field. + (elf_bfd_final_link): Initialize finfo.symver_sec. Don't count + local symbols of a dynamic object. Handle DT_VER* constants. + (elf_link_output_extsym): Simplify BFD_ASSERT checking for a + dynamic object. Skip indirect symbols from ELF objects. Remove + the version name before choosing a hash bucket. Write out the + version information if appropriate. + (elf_link_input_bfd): Check for DYNAMIC, not ET_DYN. + * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. + (bfd_elf64_size_dynamic_sections): Likewise. + * bfd-in2.h: Rebuild. + * elf-bfd.h (struct elf_link_hash_entry): Add verinfo field. + Change elf_link_hash_flags to unsigned short. + (ELF_LINK_HIDDEN): Define. + (struct elf_obj_tdata): Add fields dynversym_hdr, dynverref_hdr, + dynverdef_hdr, dynversym_section, dynverdef_section, + dynverref_section, cverdefs, cverrefs, verdef, verref. + (elf_dynversym, elf_dynverdef, elf_dynverref): Define. + (_bfd_elf_swap_verdef_in, _bfd_elf_swap_verdef_out): Declare. + (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Declare. + (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Declare. + (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Declare. + (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Declare. + (_bfd_elf_slurp_version_tables): Declare. + * elf.c (_bfd_elf_swap_verdef_in): New function. + (_bfd_elf_swap_verdef_out): Likewise. + (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Likewise. + (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Likewise. + (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Likewise. + (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Likewise. + (_bfd_elf_print_private_bfd_data): Add DT_VER* constants. Print + version information if there is any. + (_bfd_elf_link_hash_newfunc): Initialize verinfo field. + (bfd_section_from_shdr): Handle SHT_GNU_ver* section types. + (elf_fake_sections): Handle .gnu.version* section names. + (assign_section_numbers): Handle SHT_GNU_ver* section types. + (_bfd_elf_slurp_version_tables): New function. + * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't include + version name in string entered in dynamic hash table. + * elfcode.h: Include fnmatch.h. + * elf32-i386.c (elf_i386_relocate_section): Handle a dynamic + symbol which was forced to become local. + * elf32-m68k.c (elf_m68k_relocate_section): Likewise. + * elf32-ppc.c (ppc_elf_relocate_section): Likewise. + * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. + * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise. + +Fri Feb 21 16:15:18 1997 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10200.c (mn10200_elf_final_link_relocate): Simplify + somewhat. + (mn10200_elf_relax_section): Correctly compute a symbol's value + when the symbol is local, but not in the same section as we are + relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16 + relaxing. + +Fri Feb 21 13:55:14 1997 Doug Evans + + * elf32-m32r.c: Rewrite to use ELF backend linker. + Store lower 16 bits of addend in R_M32R_HI16_[SU]LO insns. + Add small data area support (R_M32R_SDA16). + * reloc.c: Document BFD_RELOC_M32R_SDA16. + * bfd-in2.h,libbfd.h: Regenerated. + +Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10200.c (mn10200_elf_relax_section): New function. + (mn10200_elf_relax_delete_bytes): Likewise. + (mn10200_elf_symbol_address_p): Likewise. + (mn10200_elf_get_relocated_section_contents): Likewise. + (bfd_elf32_bfd_relax_section): Define. + (bfd_elf32_bfd_get_relocated_section_contents): Likewise. + + * elf32-mn10200.c (mn10200_elf_final_link_relocate): New function. + (mn10200_elf_relocate_section): Likewise. + (elf_backend_relocate_section): Define. + +Tue Feb 18 17:22:59 1997 Martin M. Hunt + + * Makefile.in, archures.c, config.bfd, configure.in, elf.c, + reloc.c, targets.c: New target, elf-*-D30V. + + * bfd-in2.h, configure, libbfd.h: Rebuilt. + + * cpu-d30v.c, elf32-d30v.c: New files. + +Tue Feb 18 15:31:48 1997 Fred Fish + + * reloc.c (struct reloc_howto_struct): Fix typo in comment. + * bfd-in2.h: Regenerated. + * coff-tic80.c (RTYPE2HOWTO): Replace abort with real function. + (rtype2howto): Add function. + (tic80_howto_table): Add. + +Tue Feb 18 11:41:00 1997 Dawn Perchik + + * sysdep.h: Don't define errno in MSVC if error.h is included. + +Tue Feb 18 10:04:13 1997 Jeffrey A Law (law@cygnus.com) + + * elf32-v850.c (v850_elf_relocate_section): Make sure r_symndx + is initialized before it is used. + +Mon Feb 17 11:28:40 1997 Ian Lance Taylor + + * hp300hpux.c (convert_sym_type): Don't convert a secondary common + symbol into a weak undefined symbol; leave it as a common symbol. + +Fri Feb 14 19:08:03 1997 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Don't issue a warning + about a symbol defined in a dynamic object if it has already been + defined in a regular object. + +Thu Feb 13 20:53:22 1997 Klaus Kaempf (kkaempf@progis.de) + + * makefile.vms: Add gcc flags to allow compiling with current gcc + snapshot + (targmatch.h): New dependency. + + * reloc.c (BFD_RELOC_ALPHA_CODEADDR): New relocation for + openVMS/Alpha. + * evax.h (ALPHA_R_CODEADDR): New relocation. + * evax-alpha.c (ALPHA_R_CODEADDR): 64 bit procedure relocation for + openVMS/Alpha. + * evax-etir.c (ALPHA_R_CODEADDR): Output object code for this + relocation. + * bfd-in2.h, libbfd.h: Rebuild. + + Restrict symbol length to 64 bytes, case preserving: + * evax-emh.c (_bfd_evax_write_emh): Remove case hacking. + * evax-misc.c (_bfd_evax_case_hack_symbol): Remove. + (_bfd_evax_length_hash_symbol): Added. + * evax-etir.c (_bfd_evax_write_etir): Call + _bfd_evax_length_hash_symbol before output of symbol. + * evax-egsd.c (_bfd_evax_write_egsd): Likewise. + * evax.h (flag_hash_long_names, flag_show_after_trunc): Remove. + + * evax-emh.c: Output filename to object file without path. + + * evax-egsd.c: New sections for local and global commons. + + * evax-alpha.c, evax-emh.c, evax-egsd.c, evax-etir.c, + evax-misc.c, evax.h: Remove 8 bit characters from copyright + notices. Replace AXP with Alpha. + +Wed Feb 12 18:10:30 1997 Ian Lance Taylor + + * sunos.c (sunos_create_dynamic_sections): We need the dynamic + sections if we are creating a shared library. + +Tue Feb 11 15:45:43 1997 Doug Evans + + * configure.host (i386-windows): Don't set host64=true. + +Tue Feb 11 15:27:32 1997 Ian Lance Taylor + + * elf32-mips.c (reloc_type): Add R_MIPS16_GPREL. + (elf_mips16_gprel_howto): New static variable. + (mips16_gprel_reloc): New static function. + (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_GPREL. + (mips_info_to_howto_rel): Handle R_MIPS16_GPREL. + (mips_elf_relocate_section): Handle R_MIPS16_GPREL. + * reloc.c (BFD_RELOC_MIPS16_GPREL): Define. + * bfd-in2.h, libbfd.h: Rebuild. + +Mon Feb 10 23:25:00 1997 Doug Evans + + * elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true + for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}. + +Fri Feb 7 12:39:11 1997 Ian Lance Taylor + + * elflink.h (elf_link_input_bfd): If we've discarded a section, + the output section will be the absolute section; don't print an + assertion message for that case when doing a relocateable link. + +Thu Feb 6 16:55:43 1997 Ian Lance Taylor + + * elf32-mips.c (FN_STUB, CALL_STUB, CALL_FP_STUB): Define. + (struct mips_elf_link_hash_entry): Add new fields fn_stub, + need_fn_sub, call_stub, and call_fp_stub. + (struct mips_elf_link_hash_table): Add field mips16_stubs_seen. + (mips_elf_link_hash_newfunc): Initialize new fields. + (mips_elf_link_hash_table_create): Likewise. + (mips_elf_relocate_section): Redirect relocations to use mips16 + stubs when appropriate. + (mips_elf_check_relocs): Attach stub sections to the appropriate + symbol. Set need_fn_stub when appropriate. + (mips_elf_always_size_sections): New static function. + (mips_elf_check_mips16_stubs): New static function. + (elf_backend_always_size_sections): Define. + * elf-bfd.h (struct elf_obj_tdata): Add local_stubs field. + + * elflink.h (elf_link_input_bfd): Discard local symbols that are + attached to sections which are not being included in the link. + +Wed Feb 5 13:20:17 1997 Ian Lance Taylor + + * cofflink.c (_bfd_coff_generic_relocate_section): Ignore the + symbol value when computing the addend for a pc_relative + pcrel_offset reloc. + +Mon Feb 3 11:54:06 1997 Ian Lance Taylor + + * cofflink.c (_bfd_coff_generic_relocate_section): If doing a + relocateable link, just skip pc_relative pcrel_offset relocs. + * coff-arm.c (coff_arm_rtype_to_howto): Return a different howto + structure for an ARM26 reloc which can be resolved. + (coff_arm_adjust_symndx): Only convert ARM26 to ARM26D if the + reloc can be resolved. + + * coff-h8300.c (h8300_reloc16_extra_cases): Correct off by one + error in overflow check for R_RELBYTE. + +Fri Jan 31 14:07:27 1997 Ian Lance Taylor + + * ieee.c (ieee_slurp_section_data): Pick up the start address. + From Mark Rasin . + + * aoutx.h (aout_link_write_symbols): Don't apply discard_l to + debugging symbols. + +Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10200.c (reloc_type): Add 16bit pc-relative reloc. + (elf_mn10200_howto_table): Likewise. + (mn10200_reloc_map): Likewise. + +Mon Jan 27 12:07:35 1997 Doug Evans + + * reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}. + * bfd-in2.h, libbfd.h: Regenerated. + * elf32-m32r.c: Add support for them. + +Mon Jan 27 12:25:02 1997 Ian Lance Taylor + + * aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length. + * elf32-ppc.c (ppc_elf_check_relocs): Remove unused plt. + * elf32-v850.c (v850_elf_final_link_relocate): Remove used + r_format and r_pcrel. Always return a value. + * riscix.c (MY_final_link_callback): Define to dummy value. + + * elf32-i386.c (elf_i386_size_dynamic_sections): When checking for + relocations against the text segment, look up the output name of + the reloc section. + * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. + * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. + * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. + * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. + * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. + +Wed Jan 22 15:40:28 1997 Fred Fish + + * coff-tic80.c (tic80coff_vec): Use correct data put/get + routines for little endian data. + * coffcode.h (coff_write_object_contents): Set magic to + TIC80_ARCH_MAGIC for TIc80. + +Tue Jan 21 12:32:43 1997 Fred Fish + + * coff-tic80.c (tic80coff_vec): Change to little endian data + as the default. + +Thu Jan 16 17:45:57 1997 Ian Lance Taylor + + * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Change type of + auxiliary_filters parameter to be const char * const *. Accept a + NULL terminated array. + * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. + (bfd_elf32_size_dynamic_sections): Update declaration. + * bfd-in2.h: Rebuild. + +Wed Jan 15 11:21:32 1997 Ian Lance Taylor + + * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Treat a + NOTYPE symbol in a text section as a FUNC symbol. + + * coffcode.h (coff_compute_section_file_positions): Force + relocbase to be aligned to COFF_DEFAULT_SECTION_ALIGNMENT_POWER. + +Tue Jan 14 08:46:33 1997 Doug Evans + + * libaout.h (machine_type): Reserve several values for sparclet. + +Mon Jan 13 22:39:08 1997 Michael Meissner + + * config.bfd (tic80-*-*): Don't require 'coff'. + +Mon Jan 13 19:36:25 1997 Michael Meissner + + * elf32-v850.c (v850_elf_howto_table): Set the special_function + table to v850_elf_reloc for all non-standard relocations. + (v850_elf_check_relocs): Add check for h being non-null. + (v850_elf_reloc): Add R_V850_ZDA_OFFSET support. Use switch + statement instead of multiple ifs. + (v850_elf_relocate_section): Fix up error message, don't just call + abort. + +Mon Jan 6 13:28:35 1997 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace. + Use bfd_elf_generic_reloc as special function for all relocs. + (bfd_elf32_mn10200_reloc): Remove unnecessary function. + + * elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for + 24bit pc-relative reloc. + +Fri Jan 3 16:33:00 1997 Fred Fish + + * Makefile.in (coff-tic80.o): Add coffcode.h to dependency list. + * coff-tic80.c (tic80coff_vec): Data byte order is big endian and + header byte order is little endian. Use correct bfd_get and + bfd_put routines for little endian headers. + * coffcode.h (coff_set_arch_mach_hook): Set arch to + bfd_arch_tic80 for TIC80_ARCH_MAGIC number. + +Fri Jan 3 16:54:08 1997 Jeffrey A Law (law@cygnus.com) + + * reloc.c: Add BFD_RELOC_24. + * elf32-mn10200.c (enum reloc_type): Add 24bit and pcrel relocs. + (elf_mn10200_howto, mn10200_reloc_map): Corresponding changes. + * bfd-in2.h, libbfd.h: Rebuilt. + +Fri Jan 3 16:58:31 1997 Richard Henderson + + elf64-alpha multiple .got rewrite: + + * elf-bfd.h (struct elf_backend_data): Add always_size_sections entry. + (bfd_elf*_mkobject): Don't define here ... + * elfxx-target.h: ... but rather here. Default always_size_sections + hook to NULL. + * elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was + what the #defines in elf-bfd.h transmuted it to anyway. + + * section.c: Add SEC_LINKER_CREATED flag. + * bfd-in2.h: Rebuild. + * elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to + relocation section flags. + (elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of + SEC_IN_MEMORY to recognize generated bits. + * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections): + Likewise. + * elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections, + mips_elf_create_compact_rel_section, mips_elf_create_got_section, + mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise. + * elf32-ppc.c (ppc_elf_create_linker_section, + ppc_elf_size_dynamic_sections): Likewise. + * elf32-sparc.c (elf32_sparc_check_relocs, + elf32_sparc_size_dynamic_sections): Likewise. + * elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to + section flags. + (_bfd_elf_create_dynamic_sections): Likewise. + (_bfd_elf_make_linker_section_rela): Likewise. + * elflink.h (elf_link_create_dynamic_sections): Likewise. + (bfd_elf,size_dynamic_sections): Call the always_size_sections hook. + (elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY + to identify generated bits. + (elf_link_input_bfd): Likewise. + + * elf64-alpha.c: Rewrite everything touching relocations. + +Fri Jan 3 11:42:53 1997 Michael Meissner + + * elf32-v850.c (all functions and static variables): Go through + and regularize names to be of the form v850_elf_. + (toplevel): Include . + (enum reloc_type): Move to include/elf/v850.h. + (v850_elf_check_relocs): For common variables, if the variable is + referenced by a R_V850_{SDA,ZDA,TDA} relocation, put the variable + into the appropriate section. + (elf_backend_check_relocs): Define. + +Tue Dec 31 15:15:28 1996 Michael Meissner + + * elf32-v850.c (elf_v850_howto_table): Fix some spacing. + +Tue Dec 31 14:44:50 1996 Ian Lance Taylor + + * config.bfd (mips*el-*-linux*): New target. + (mips*-*-linux*): New target. + + * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up. + Return a useful value. + + * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE. + + * configure.in: Check ac_cv_func_mmap_fixed_mapped, not + ac_cv_func_mmap. + * configure: Rebuild. + * configure.host: Use ac_cv_func_mmap_fixed_mapped instead of + ac_cv_func_mmap in bfd/configure.host. + + * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add + filter_shlib and auxiliary_filter_shlib parameters. + * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and + DT_FILTER. + * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. + (bfd_elf64_size_dynamic_sections): Likewise. + * bfd-in2.h: Rebuild. + +Mon Dec 30 18:48:52 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_build_ldsyms): When exporting all defined + symbols, don't export a symbol which is defined by an object in an + archive which contains shared objects. + +Mon Dec 30 16:12:58 1996 Fred Fish + + * archures.c (enum bfd_architecture): Add bfd_arch_tic80 + for TI TMS320c80 (MVP). + (bfd_archures_list): Add bfd_tic80_arch. + * bfd-in2.h: Regenerate by running "make headers". + +Sun Dec 29 16:18:52 1996 Fred Fish + + * cpu-tic80.c (bfd_tic80_arch): Add struct. + * configure.in (case $vec): Correct typo, "tb" not "tp". + Also add cofflink.o for tic80coff_vec. + * configure: Regenerate with autoconf. + +Mon Dec 30 11:54:56 1996 Ian Lance Taylor + + * libbfd.c: Patch up the mmap code so that it is only built if BFD + is configured with --with-mmap. + +Sun Dec 29 10:48:57 1996 Fred Fish + + * Makefile.in (BFD32_BACKENDS): Add coff-tic80.o + (ALL_MACHINES): Add cpu-tic80.o + (cpu-tic80.o, coff-tic80.o): Add dependencies. + * coff-tic80.c: Add skeleton, cloned from another coff config. + * coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC + for TIc80. + +Fri Dec 27 20:56:41 1996 Fred Fish + + * TODO: Correct a misspelling. + * coff-tic80.c: New file for TI TMS320C80 (MVP). + * cpu-tic80.c: New file for TI TMS320C80 (MVP). + * configure.in (case $vec): Add tic80coff_vec entry. + * configure: Regenerate with autoconf. + * archures.c (bfd_tic80_arch): Declare. + * bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80. + * config.bfd (case ${targ}): Add tic80*-*-coff* target. + * targets.c (tic80coff_vec): Add decl as extern bfd_target. + (bfd_target_vector): Add tic80coff_vec entry. + +Fri Dec 27 11:48:12 1996 H.J. Lu + + * elflink.h (elf_buckets): Add some more values for larger + binaries. + +Thu Dec 26 18:36:54 1996 Ian Lance Taylor + + * Makefile.in (install): Move subdir_do out of conditional. From + Fred Fish . + +Wed Dec 18 10:04:30 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10200.c (enum reloc_type): Enable basic 8, 16, and + 32 bit relocs. + (elf_mn10200_howto_table): Likewise. + (mn10200_reloc_map): Likewise. + +Tue Dec 17 11:09:36 1996 Ian Lance Taylor + + * elf32-mips.c (mips_elf_add_symbol_hook): Add 1 to the value of a + mips16 symbol during the link. + (mips_elf_finish_dynamic_symbol): Subtract 1 from the value of a + mips16 symbol. + (mips_elf_link_output_symbol_hook): New static function. + (elf_backend_link_output_symbol_hook): Define. + + * elf.c (bfd_elf_print_symbol): Print the st_other field if it is + not zero. + +Mon Dec 16 14:38:39 1996 Ian Lance Taylor + + * elf.c (bfd_section_from_shdr): Don't check for reloc sections + against SEC_DEBUGGING sections here (revert patch of December 5). + * elfcode.h (elf_object_p): Check for them here, instead. + +Sun Dec 15 14:46:06 1996 Ian Lance Taylor + + * elfcode.h (elf_slurp_reloc_table): Add dynamic parameter. + * elf.c (_bfd_elf_canonicalize_reloc): Pass new argument to + slurp_reloc_table. + (_bfd_elf_get_dynamic_reloc_upper_bound): New function. + (_bfd_elf_canonicalize_dynamic_reloc): New function. + * elf-bfd.h (struct elf_size_info): Update declaration of + slurp_reloc_table. + (_bfd_elf_get_dynamic_reloc_upper_bound): Declare. + (_bfd_elf_canonicalize_dynamic_reloc): Declare. + * elfxx-target.h: Use new dynamic reloc routines by default. + * elf64-mips.c (mips_elf64_slurp_reloc_table): Add dynamic + parameter. + +Fri Dec 13 13:18:49 1996 Dan Wilder + + * coffcode.h (coff_set_flags): Use MC68KBCSMAGIC for bfd_arch_m68k + if NAMES_HAVE_UNDERSCORE is defined. + +Fri Dec 13 11:13:23 1996 Doug Evans + + * libaout.h (enum machine_type): Change M_SPARCLET from 142 to 131. + +Thu Dec 12 15:07:20 1996 Michael Meissner + + * elf32-ppc.c (ppc_elf_check_relocs): Move R_PPC_PLTREL24 into the + supported relocs. + +Thu Dec 12 14:55:41 1996 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Only add a weak + symbol if the real definition is in the dynamic symbol table. + After finding the real definition, then, if it is dynamic, add the + weak symbol to the dynamic symbol table. + + * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Make static. + + * ppcboot.c (ppcboot_set_arch_mach): Don't define; it's a + function. + (ppcboot_bfd_print_private_bfd_data): Don't take the address of an + array. + +Tue Dec 10 23:23:52 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10300.c (reloc_type): Remove big endian mn10300 reloc + variants. + (elf32_mn10300_howto_table, mn10300_reloc_map): Likewise. + (bfd_elf32_mn10300_reloc): Write data in little endian format. + * reloc.c: Remove mn10300 big endian relocs. + * bfd-in2.h, libbfd.h: Rebuilt. + + * elf32-mn10200.c: Update from elf32-mn10300.c. + +Fri Dec 6 15:18:05 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10300.c (elf_symbol_leading_char): Define. + + * elf32-mn10300.c: Add some comments. + +Fri Dec 6 17:16:43 1996 Ian Lance Taylor + + * ihex.c (ihex_scan): Always initialize buf before jumping to + error_return. + (ihex_read_section): Likewise. + +Thu Dec 5 22:29:18 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10300.c (elf_mn10300_howto_table): Don't set partial- + inplace for most relocs. + +Thu Dec 5 13:24:46 1996 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Calling check_relocs + even if SEC_ALLOC is not set. + * elf32-i386.c (elf_i386_check_relocs): Don't check SEC_ALLOC + when deciding whether to copy a reloc into a shared object. + (elf_i386_relocate_section): Likewise. + * elf32-sparc.c (elf32_sparc_check_relocs): Likewise. + (elf32_sparc_relocate_section): Likewise. + * elf32-i386.c (elf_i386_check_relocs): Don't set SEC_ALLOC in a + reloc section if it is not set in the source section. + * elf32-sparc.c (elf32_sparc_check_relocs): Likewise. + * elf.c (bfd_section_from_shdr): Mark a reloc section associated + with a SEC_DEBUGGING section as SEC_DEBUGGING. + +Wed Dec 4 14:18:13 1996 Michael Meissner + + * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): #if 0 code that + expects a .got.plt until we actually create it. + +Mon Dec 2 12:13:51 1996 Ian Lance Taylor + + * cofflink.c (_bfd_coff_generic_relocate_section): Print an error + message for bfd_reloc_outofrange, rather than aborting. From + Philippe De Muyter . + + * cofflink.c (_bfd_coff_final_link): If there aren't any relocs in + a relocateable link, don't try to process them. From Heinz Wrobel + . + +Mon Dec 2 00:39:24 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10300.c (mn10300_info_howto): Renamed from + mn10300_info_howto_rel. Tweak reloc argument to be an + Elf32_Internal_Rela. + (USE_RELA): Define instead of USE_REL. + (elf_info_to_howto, elf_info_howto_rel): Corresponding changes. + +Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * configure.in, configure: Handle mips*-sgi-irix6*. + * irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32 + core files. + +Wed Nov 27 12:10:25 1996 Ian Lance Taylor + + * elf32-i386.c (elf_i386_relocate_section): Warn about a + relocation against a symbol defined in a section with no output + section. + +Tue Nov 26 11:07:31 1996 Ian Lance Taylor + + * aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS. + * configure, config.in: Rebuild with autoconf 2.12. + + * elf-bfd.h (struct elf_link_hash_entry): Add other field. + * elf.c (_bfd_elf_link_hash_newfunc): Initialize other field. + (swap_out_syms): Set st_other from existing st_other field. + * elflink.h (elf_link_add_object_symbols): Store st_other in hash + table other field. + (elf_link_output_extsym): Set the other field from the global hash + table entry. + * elf32-mips.c (enum reloc_type): Add R_MIPS16_26. + (elf_mips16_jump_howto): New static variable. + (mips16_jump_reloc): New static function. + (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP. + (mips_info_to_howto_rel): Handle R_MIPS16_26. + (mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26 + to a mips16 symbol. + * reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs. + * bfd-in2.h, libbfd.h: Rebuild. + * cpu-mips.c (arch_info_struct): Add mips:16 entry. + +Mon Nov 25 11:23:32 1996 Ian Lance Taylor + + * configure.host: Use long long for mips-sgi-irix6*. + + * coffswap.h (coff_swap_scnhdr_out): Make line number overflow + only a warning. From Philippe De Muyter . + +Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function. + (enum reloc_type): Add more reloc types. + (elf32_mn10300_howto_table): Update for new reloc types. + (elf32_mn10300_reloc_map): Update for new reloc types. + * reloc.c: Add some new relocs for the mn10300 series. + * bfd-in2.h, libbfd.h: Rebuilt. + +Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com) + + * som.c (setup_sections): Don't lose for a space which has + no data, but some symbols. + +Fri Nov 22 11:32:13 1996 Ian Lance Taylor + + * sunos.c (struct sunos_link_hash_table): Add got_needed field. + (sunos_link_hash_table_create): Initialize got_needed. + (sunos_create_dynamic_sections): Only set .got section size if it + is not already set. Set got_needed. + (bfd_sunos_size_dynamic_sections): Check got_needed. Only set + sdynptr, and only handle dynamic sections, if dynamic sections are + needed. + (sunos_scan_std_relocs): Pass false to create_dynamic_sections. + Initialize .got section. + (sunos_scan_ext_relocs): Likewise. + (sunos_write_dynamic_symbol): Set up PLT entry even if this is not + a dynamic symbol. + (sunos_finish_dynamic_link): Check got_needed. Only set up + dynamic linking information if needed. + +Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com) + + * config.bfd: Added VersaDOS format to the Ericsson configuration. + +Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-mn10300.c: Rough cut at relocs for the mn10300. + +Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com) + + * Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h + anymore. + +Tue Nov 12 13:30:00 1996 Dawn Perchik + + * filemode.c: Include sysdep.h. + * ihex.c: Add casts to eliminate compiler warnings. + * sunos.c: Add casts to eliminate compiler warnings. + +Mon Nov 11 10:37:02 1996 Michael Meissner + + * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt + section. + (ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make + appropriate relocations in the .so file if shared. + (ppc_elf_relocate_section): Ditto. + +Tue Oct 29 15:03:02 1996 Doug Evans + + * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use + complain_overflow_unsigned. + +Tue Oct 29 12:53:46 1996 Martin M. Hunt + + * elf32-d10v.c (elf_d10v_howto_table): Don't complain on + overflows for R_D10V_16 and R_D10V_18. + +Tue Oct 29 13:23:53 1996 Ian Lance Taylor + + * ieee.c (ieee_write_section_part): Use LMA rather than VMA. + (do_with_relocs): Likewise. + (do_as_repeat): Likewise. + (copy_expression): Likewise. + +Fri Oct 25 16:56:40 1996 Ian Lance Taylor + + * ieee.c (ieee_write_external_part): Correctly record whether + there is an external part. + +Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly + handle tda offsets for sld.w and sst.w instructions. + Fix alignment check in sld.w and sst.w tda reloc handling. + +Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com) + + * aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows. + +Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-v850.c: Add comments about assumptions about + char, short & long sizes. + (elf32_v850_bfd_final_link_relocate): Fix sign extension + problems for several relocs. + + * elf32-v850.c (elf32_v850_howto_table): Fix typo in + R_V850_SDA_OFFSET entry. + +Wed Oct 23 00:20:34 1996 Ian Lance Taylor + + * xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym. + Store import file index in ldindx. + (xcoff_build_ldsyms): Assume that ldsym was not previously + allocated. For an imported symbol, copy ldindx into l_ifile. + +Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-v850.c (elf_v850_howto_table): Fix ordering of + R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various + fields in R_V850_TDA_OFFSET. + (elf32_v850_bfd_final_link_relocate): Tweak pc-relative + relocs to work more like other relocs. Handle R_V850_TDA_OFFSET + relocations. + + * elf32-v850.c: Include bfdlink.h. + (bfd_elf32_v850_reloc): Return an error if we get a reloc + we can't handle. + (elf32_v850_bfd_final_link_relocate): New function. + (v850_elf_relocation_section): Likewise. + (elf_backend_relocate_section): Define. + +Tue Oct 22 17:22:43 1996 Ian Lance Taylor + + * binary.c (binary_set_section_contents): Ignore sections which + don't have SEC_LOAD and SEC_ALLOC set. + +Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com) + + * linker.c (_bfd_generic_final_link): Avoid losing static + symbols in the .bss section. + +Mon Oct 21 10:54:58 1996 Ian Lance Taylor + + * elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64. + (mips32_64bit_reloc): New static function. + (mips_reloc_map): Add entry for BFD_RELOC_64. + (mips_elf_relocate_section): Handle R_MIPS_64. + + * linker.c (default_indirect_link_order): Print an error message + when attempting to do a relocateable link with different object + file formats, rather than calling abort. + +Thu Oct 17 10:43:29 1996 Doug Evans + + * reloc.c (m32r relocs): Rename them. + * bfd-in2.h, libbfd.h: Regenerated. + * elf32-m32r.c: Update. + (m32r_elf_10_pcrel_reloc): New function. + (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it. + (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks. + +Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com) + + * linker.c (_bfd_generic_final_link): Set "linker_mark" for + all sections that will be included in the output file. + (_bfd_generic_link_output_symbols): Discard symbols in sections + which are being discarded. + * elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET, + R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET. + (elf_v850_howto_table): Corresponding changes. + (elf_v850_reloc_map): Corresponding changes. + * reloc.c: Add additional V850 relocations. + * bfd-in2.h, libbfd.h: Rebuilt. + + * elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we + no longer want in pc-relative relocs. + +Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-v850.c (bfd_elf32_v850_reloc): Don't silently + accept a reloc against an undefined sybmol! + +Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com) + + * elf32-v850.c: Define elf_symbol_leading_char to be '_'. + +Tue Oct 15 12:40:41 1996 Ian Lance Taylor + + * VERSION: Bump for new relocation. + + * hosts/i386bsd.h: If NBPG is not defined, define it as + PAGE_SIZE, for recent versions of FreeBSD. + +Mon Oct 14 12:37:26 1996 Ian Lance Taylor + + * configure.host: Use `long long' as the 64 bit type on a Solaris + host, since both gcc and the SunPRO compilers support it. + +Mon Oct 14 11:17:24 1996 Richard Henderson + + * reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a + mistake to have reused the ECOFF LITERAL for ELF since they have + different semantics. + * elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL. + * bfd-in2.h, libbfd.h: Rebuild. + + * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got + section overflow. + + * elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a + dynamic relocation for an undefweak symbol when we are building + a static executable. + +Thu Oct 10 11:15:06 1996 Stan Shebs + + * mpw-make.sed (config.bfd, targmatch.sed): Edit references to + point explicitly to srcdir. + (targmatch.h): Edit references to point explicitly to objdir. + +Thu Oct 10 14:14:23 1996 Ian Lance Taylor + + * config.bfd: When setting targ_cpu, don't get confused by + linux-gnu. + +Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com) + + * configure.host: Add support for windows host (a build done + under the Microsoft build environment). + +Tue Oct 8 11:40:16 1996 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): If a symbol is a weak + definition in a dynamic object, add it to the dynamic symbol table + if any dynamic object mentions it. Reverts part of last patch. + + * sunos.c (struct sunos_link_hash_table): Add got_base field. + (sunos_link_hash_table_create): Initialize got_base. + (bfd_sunos_size_dynamic_sections): If the .got section is more + than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to + 0x1000. + (sunos_check_dynamic_reloc): Subtract got_base from a base + relative relocation. + + * elf32-mips.c (elf_mips_isa): New static function. + (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking + -mips1 and -mips2 code together, or -mips3 and -mips4 code. + +Mon Oct 7 11:44:17 1996 Ian Lance Taylor + + * archive.c (do_slurp_coff_armap): Only treat archive as little + endian for i960 COFF. + +Fri Oct 4 13:49:01 1996 Ian Lance Taylor + + * coffcode.h (coff_compute_section_file_positions): Adjust sofar + by the change in size of the section when EXEC_P is not set. + + * coff-m68k.c (coff_rtype_to_howto): Define if not defined. + (m68kcoff_rtype_to_howto): New static function. + * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section + VMA to the addend for a PC relative reloc. + + * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on + HP/UX 10.20. + * Makefile.in: Rebuild dependencies. + + * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when + som.h is included. + +Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com) + + * Makefile.in: Remove explicit dependencies for mn10200 and + mn10300 files. + (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c. + (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c + (dependencies): Rebuilt. + +Thu Oct 3 16:57:51 1996 Ian Lance Taylor + + * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms + during this function. + + * elflink.c (_bfd_elf_create_linker_section): Only use an existing + section if the flags are compatible. + + * configure.in: Add havevecs, and put it in tdefaults. + * mpw-config.in: Likewise. + * configure: Rebuild. + * targmatch.sed: New file; a sed script to build targmatch.h from + config.bfd. + * config.bfd: Add #if, #endif, and comments for targmatch.h. + * targets.c: Include "fnmatch.h". + (struct targmatch): Define. + (bfd_target_match): Define by including targmatch.h. + (bfd_find_target): If the target is not found by name, search for + it as a configuration triplet. + * Makefile.in: Rebuild dependencies. + (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o, + i386dynix.o, m68k4knetbsd.o, and riscix.o. + (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c, + hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c. + (HFILES): Add targmatch.h. Also, alphabetize and reindent. + (CFILES): Remove i386dynix.c and hp300bsd.c. + (targmatch.h): New target. + (do_clean): Remove targmatch.h. + + * configure.in: Add BFD_NEED_DECLARATION(getenv). + * acconfig.h: Add NEED_DECLARATION_GETENV. + * configure, config.in: Rebuild. + * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv. + * aout-adobe.c (aout_adobe_object_p): Don't declare getenv. + +Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com) + + * cpu-mn10x00.c, elf32-mn10x00: Removed. + * cpu-mn10200.c, cpu-mn10300.c: New files. + * elf32-mn10200.c, elf32-mn10300.c: New files. + * Makefile.in: Break mn10x00 support into two separate + configurations, mn10200 and mn10300. + * archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise. + * bfd-in2.h, configure: Rebuilt. + +Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * Makefile.in (do_clean): Move config.log to do_distclean. + +Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com) + + * cpu-mn10x00.c, elf32-mn10x00.c: New files. + * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o. + (BFD32_BACKENDS): Similarly for elf32-mn10x00.o. + (elf32-mn10x00.o): Add dependencies. + * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00. + (bfd_mn10x00_arch): Declare. + (bfd_archures_list): Add bfd_mn10x00_arch. + * config.bfd: Add mn10x00-*-*. + * configure.in: Add bfd_elf32_mn10x00_vec. + * elf.c (prep_headers): Handle bfd_arch_mn10x00. + * targets.c (bfd_elf32_mn10x00_vec): Declare. + (bfd_target_vector): Add bfd_elf32_mn10x00_vec. + * bfd-in2.h, configure: Rebuilt. + +Wed Oct 2 15:46:45 1996 Klaus Kaempf + + openVMS/Alpha: Provide filename and case_hack flags via + symbol table from gas. + Add case_hack code for symbol output from vax/vms. + * evax-alpha.c (evax_initialize): Remove filename handling, + filename is provided via symbol table. + (evax_get_symtab): Use local symbol count when setting up table. + * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when + debugging. + (_bfd_evax_write_egsd): Skip file name symbol. + * evax-emh.c (get_vms_time_string): Local function now. + (_bfd_evax_write_emh): Extract source filename and case_hack flags + from symbol table. + * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names + through _bfd_evax_case_hack_symbol. + * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New + functions. + (_bfd_evax_basename): Removed. + (_bfd_get_vms_time_string): Moved to evax-emh.c. + * evax.h (evax_private_data_struct): Remove filename. + (flag_hash_long_names, flag_show_after_trunc, + flag_no_hash_mixed_case, vms_name_mapping): New flags for + vms_case_hack. + +Wed Oct 2 12:02:02 1996 Ian Lance Taylor + + * freebsd.h (N_GET_MAGIC_NET): Don't use ntohl. + (N_GETMID_NET, N_GETFLAG_NET): Likewise. + (NO_SWAP_MAGIC): Don't define. + (SWAP_MAGIC): Define. + + * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is + no hash table entry for a global symbol. + +Tue Oct 1 16:14:22 1996 Joel Sherrill + + * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*. + +Tue Oct 1 12:31:39 1996 Ian Lance Taylor + + * cofflink.c (coff_link_add_symbols): Don't override a meaningful + symbol type with T_NULL. Warn if symbol type changes. Based on + patch from Philippe De Muyter . + + * elflink.h (elf_link_add_object_symbols): Only put a symbol from + a dynamic object in the dynamic symbol table if it is referenced + or defined by a regular object. + +Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com) + + * elf32-v850.c (bfd_elf32_v850_is_local_label): New function to + remove dwarf local labels. Shrinks binaries by a factor of 3! + +Mon Sep 23 13:33:00 1996 Ian Lance Taylor + + * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section + by hand, rather than by calling bfd_make_section. + +Mon Sep 23 09:23:41 1996 Doug Evans + + * reloc.c: Rename m32r relocs. + * bfd-in2.h, libbfd.h: Rebuilt. + * elf32-m32r.c: Update. + +Fri Sep 20 11:43:43 1996 Ian Lance Taylor + + * aoutx.h (aout_link_input_section_ext): When doing a relocateable + link, adjust the symbol index of a base relative reloc. Don't + change the addend of a PC relative reloc if pcrel_offset is set. + * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for + a relocateable link. + + * reloc.c (bfd_perform_relocation): Apply the relocation even if + it is zero, in case src_mask matters. + (bfd_install_relocation): Likewise. + +Thu Sep 19 11:03:06 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_link_add_symbols): Always initialize + keep_syms. + (_bfd_xcoff_bfd_final_link): Don't set target_index + to an uninitialized value. + +Tue Sep 17 14:18:31 1996 Ian Lance Taylor + + * coffcode.h (coff_slurp_line_table): Warn about illegal symbol + indices, rather than crashing. + (coff_slurp_reloc_table): Likewise. Check whether the howto field + is NULL. + * coff-sh.c (sh_relocate_section): Check for an illegal symbol + index. + +Mon Sep 16 12:39:36 1996 Ian Lance Taylor + + * coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D + reloc to 0. + (coff_arm_adjust_symndx): New static function. + (coff_adjust_symndx): Define. + + * srec.c (srec_scan): Accept multiple symbols on a single line. + From Pascal Martin . + + * README: New file. + +Fri Sep 13 14:32:42 1996 Doug Evans + + * aoutf1.h (MY_bfd_merge_private_bfd_data): Define. + (sunos_merge_private_bfd_data): New function. + +Fri Sep 13 15:50:57 1996 Ian Lance Taylor + + * bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather + than input BFD. + (bfd_merge_private_bfd_data): Likewise. + * section.c (bfd_copy_private_section_data): Likewise. + * syms.c (bfd_copy_private_symbol_data): Likewise. + * bfd-in2.h: Rebuild. + * aout-target.h (MY_bfd_copy_private_section_data): Check that + both BFD's are the right flavour. + * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise. + * elf.c (_bfd_elf_copy_private_symbol_data): Likewise. + * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise. + (_bfd_mips_elf_merge_private_bfd_data): Likewise. + * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise. + (ppc_elf_merge_private_bfd_data): Likewise. + * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise. + * peicode.h (pe_bfd_copy_private_section_data): Likewise. + + * elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for + R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes + its sanity check. + +Thu Sep 12 11:45:57 1996 Doug Evans + + * reloc.c: Add m32r relocs. + * bfd-in2.h, libbfd.h: Rebuilt. + * cpu-m32r.c,elf32-m32r.c: New files. + +Thu Sep 12 11:10:05 1996 Ian Lance Taylor + + * ieee.c (ieee_vec): Set symbol_leading_char field to '_'. + +Wed Sep 11 11:57:56 1996 Ian Lance Taylor + + * tekhex.c (first_phase): Change type parameter from char to int. + (out): Likewise. + (pass_over): Change func to expect int, not char. + + * elf.c (assign_file_positions_for_segments): Test SEC_ALLOC + rather than SEC_LOAD when aligning the file offset for the first + section in a segment. + +Tue Sep 10 16:18:30 1996 Fred Fish + + * syms.c (coff_section_type): Make arg const. + * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg + to make_bfd_asection(). + * elf-bfd.h (bfd_section_from_phdr): Add prototype. + * elfcode.h (bfd_section_from_phdr): Remove prototype. + (_bfd_elf_stringtab_init): Remove prototype. + + * netbsd-core.c (swap_abort): Add prototype. + * aix386-core.c (swap_abort): Ditto & make static + * hpux-core.c (swap_abort): Ditto & make static. + * irix-core.c (swap_abort): Ditto & make static. + * ptrace-core.c (swap_abort): Ditto & make static. + * trad-core.c (swap_abort): Ditto & make static. + * coffswap.h (coff_swap_reloc_in): Ditto. + (coff_swap_reloc_out): Ditto. + (coff_swap_filehdr_in): Ditto. + (coff_swap_filehdr_out): Ditto. + (coff_swap_sym_in): Ditto. + (coff_swap_sym_out): Ditto. + (coff_swap_aux_in): Ditto. + (coff_swap_aux_out): Ditto. + (coff_swap_lineno_in): Ditto. + (coff_swap_lineno_out): Ditto. + (coff_swap_aouthdr_in): Ditto. + (coff_swap_aouthdr_out): Ditto. + (coff_swap_scnhdr_in): Ditto. + (coff_swap_scnhdr_out): Ditto. + * ihex.c (ihex_sizeof_headers): Ditto. + * tekhex.c (getsym): Ditto. + (find_chunk): Ditto & make static. + (insert_byte): Ditto. + (first_phase): Ditto. + (pass_over): Ditto. + (tekhex_get_symtab): Ditto & make static. + (tekhex_get_symtab_upper_bound): Ditto & make static. + (tekhex_mkobject): Ditto. + (tekhex_object_p): Ditto. + (move_section_contents): Ditto. + (tekhex_get_section_contents): Ditto. + (tekhex_set_arch_mach): Ditto & make static. + (tekhex_set_section_contents): Ditto. + (writevalue): Ditto. + (writesym): Ditto. + (out): Ditto. + (tekhex_write_object_contents): Ditto. + (tekhex_sizeof_headers): Ditto. + (tekhex_make_empty_symbol): Ditto. + (tekhex_get_symbol_info): Ditto. + (tekhex_print_symbol): Ditto. + * irix-core.c (make_bfd_asection): Ditto. + (irix_core_core_file_p): Ditto. + (irix_core_core_file_failing_command): Ditto. + (irix_core_core_file_failing_signal): Ditto. + (irix_core_core_file_matches_executable_p): Ditto. + (irix_core_make_empty_symbol): Ditto. + * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto. + * srec.c (srec_new_symbol): Ditto. + (srec_get_section_contents): Ditto. + (srec_set_arch_mach): Ditto. + (srec_set_section_contents): Ditto. + (internal_srec_write_object_contents): Ditto. + (srec_write_object_contents): Ditto. + (symbolsrec_write_object_contents): Ditto. + (srec_sizeof_headers): Ditto. + (srec_make_empty_symbol): Ditto. + (srec_get_symtab_upper_bound): Ditto. + (srec_get_symtab): Ditto. + (srec_print_symbol): Ditto and make static. + * elf.c (elf_read): Ditto + (assign_section_numbers): Ditto. + (elf_fake_sections): Ditto. + (sym_is_global): Ditto. + (elf_map_symbols): Ditto. + (get_program_header_size): Ditto. + * coffgen.c (make_a_section_from_file): Ditto. + (coff_real_object_p): Ditto. + (fixup_symbol_value): Ditto. + (build_debug_section): Ditto. + (copy_name): Ditto. + * syms.c (coff_section_type): Ditto. + +Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com) + + * bfd-in2.h: Rebuilt after m32r changes. + +Mon Sep 9 12:31:22 1996 Doug Evans + + * config.bfd,configure.in,configure: Add m32r support. + * Makefile.in,archures.c,elf.c,targets.c: Likewise. + * config.bfd: Keep target list alphabetically sorted. + +Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget + to add in the constant part found in the instruction itself. + (case R_V850_HI16_S): Likewise. + +Fri Sep 6 17:04:39 1996 Martin M. Hunt + + * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16 + and R_D10V_18 to be 1 (word). + +Thu Sep 5 15:23:08 1996 Ian Lance Taylor + + * stabs.c (_bfd_link_section_stabs): If the output_section field + of either section is bfd_abs_section, then the linker is + discarding the section and we should not optimize it. + +Tue Sep 3 12:16:20 1996 Doug Evans + + * Makefile.in (aout-sparcle.o): New target. + * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian. + * config.bfd (sparclet-*-aout*): Add case. + * configure.in (sparcle_aout_vec): Add case. + * configure: Regenerated. + * targets.c (sparcle_aout_vec): Declare. + (bfd_target_vector): Add sparcle_aout_vec. + * aout-sparcle.c: New file. + +Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of + low order sign bit propogation for R_V850_HI16_S. + + * elf32-v850.c (bfd_elf32_v850_reloc): New function for + handling V850 specific relocs. + (elf_v850_howto_table): Use the new function for some + relocations. Twiddle masks & shifts for some relocs. + Set partial_inplace where needed. + +Mon Sep 2 12:12:34 1996 Ian Lance Taylor + + * cpu-mips.c: Add an explicit mips:3000 entry, and change the + default architecture to a machine number of 0. + * elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number + for E_MIPS_ARCH_1. + (_bfd_mips_elf_merge_private_bfd_data): If the machine number of + the output BFD is the default, set it from the first input BFD. + +Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-v850.c (elf_v850_howto_table): All the 16bit relocs + insert at bitpos zero. The HI16 relocs are shifted right + by 16 bits. Fix src_mask for all relocs. + (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is + little endian! + (TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little + endian! + +Sun Sep 1 15:41:08 1996 Ian Lance Taylor + + * rs6000-core.c (rs6000coff_core_file_matches_executable_p): + Rewrite to use BFD file read routines and to avoid using a fixed + length for the file name. + +Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}. + (elf_v850_howto_table): Add support for R_V850_{32,16,8}. + (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8} + to R_V850_{32,16,8}. + +Fri Aug 30 18:06:04 1996 J.T. Conklin + + * elf32-v850.c (reloc_type): Add R_V850_HI16_S. + (elf_v850_howto_table): Add info for HI16_S reloc. + (v850_reloc_map): Add HI_16_S reloc. + * reloc.c: Define BFD_RELOC_V850_* relocs. + +Fri Aug 30 11:49:19 1996 Ian Lance Taylor + + Add SH ELF support. + * elf32-sh.c: New file. + * elf.c (prep_headers): Handle bfd_arch_sh. + * elfcode.h (write_relocs): Handle absolute symbol. + * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare. + (_bfd_elf64_link_read_relocs): Declare. + * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from + elf_link_read_relocs. Make globally visible. Change all + callers. + (elf_link_input_bfd): Get external symbols from cache in + symtab_hdr->contents. Get contents from cache in + elf_section_data. + * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not + already defined. + * reloc.c: Define BFD_RELOC_SH_* relocs. + * libbfd-in.h (_bfd_sh_align_load_span): Declare. + * coff-sh.c (sh_insns_conflict): Fix a return value. + (_bfd_sh_align_load_span): New globally visible function, broken + out of sh_align_load. + (sh_align_load): Call _bfd_sh_align_load_span. + (sh_swap_insns): Change relocs parameter to PTR. + * bfd-in2.h, libbfd.h: Rebuild. + * targets.c (bfd_elf32_sh_vec): Declare. + (bfd_elf32_shl_vec): Declare. + * config.bfd (sh-*-elf*): New target. + * configure.in (bfd_elf32_sh_vec): New target vector. + (bfd_elf32_shl_vec): New target vector. + * configure: Rebuild. + * Makefile.in: Rebuild dependencies. + (BFD32_BACKENDS): Add elf32-sh.o. + (BFD32_BACKENDS_CFILES): Add elf32-sh.c. + + * elf.c (map_sections_to_segments): Check that LMA does not skip a + page before checking D_PAGED. + + * ihex.c (ihex_scan): Removed unnecessary extbase variable. + (ihex_write_object_contents): Remove extbase; always use segbase + instead. + +Thu Aug 29 16:52:17 1996 Michael Meissner + + * configure.in (i[345]86-*-*): Recognize i686 for pentium pro. + * configure.host (i[345]86-*-*): Ditto. + * config.bfd (i[345]86-*-*): Ditto. + * configure: Regenerate. + + * config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86 + elf. + +Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com) + + * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument. + * elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype. + * som.c (hppa_som_gen_reloc_type): Add new argument. If + we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that + will have an ST_CODE type, change the symbol's type to ST_DATA. + * som.c (hppa_som_gen_reloc_type): Update prototype. + +Tue Aug 27 00:12:22 1996 Ian Lance Taylor + + * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for + R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible. + (mips_elf_size_dynamic_sections): Don't require .got to exist. + (mips_elf_finish_dynamic_sections): Likewise. + +Thu Aug 22 10:54:38 1996 Ian Lance Taylor + + * configure.host (HLDENV): New variable to set. Set it for + *-*-sysv4*, since those linkers may not support -R but they always + support LD_RUN_PATH. + + * libieee.h (NSECTIONS): Don't define. + (ieee_data_struct): Change section_table to asection **. Add + section_table_size. + * ieee.c (get_section_entry): If the table isn't big enough, make + it bigger. + (ieee_slurp_sections): Remove assertion about number of sections. + (ieee_object_p): Adjust initialization of ieee to match changes to + the structure. + + * xcofflink.c (xcoff_mark): Don't copy relocs for undefined + symbols merely because we are generating a shared library. + (xcoff_build_ldsyms): Don't set up global linkage code for an + undefined symbol merely because we are generating a shared + library. + +Tue Aug 20 15:06:05 1996 J.T. Conklin + + * Makefile.in (ALL_MACHINES): Add cpu-v850.o. + (BFD32_BACKENDS) Add elf32-v850.o. + * archures.c: Add bfd_v850_arch. + * bfd-in2.h: Add bfd_v850_arch. + * config.bfd (v850-*-*): New target. + * configure: (bfd_elf32_v850_vec) New vector. + * configure.in: (bfd_elf32_v850_vec) New vector. + * cpu-v850.c: New file. + * elf.c (prep_headers): Added case bfd_arch_v850. + * elf32-v850.c: New file. + * targets.c (bfd_elf32_v850_vec): New vector. + +Fri Aug 16 16:25:35 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define + a function code symbol for an XMC_XO symbol. + +Thu Aug 15 12:33:29 1996 Stan Shebs + + * mpw-config.in: Update editing of autoconf vars to reflect + Jul 18 configure.in change. + * mpw-make.sed: Update editing of include pathnames to be + more general, add @DASH_C_FLAG@ to explicit compile rule edit. + +Thu Aug 15 10:35:13 1996 Richard Henderson + + * elf64-alpha.c (elf64_alpha_output_extsym): The section from + which to offset to get the .plt entry address is ".plt". + +Thu Aug 15 16:40:30 1996 James G. Smith + + * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM, + BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET): + Added, for internal use by the ARM gas. + * libbfd.h: Rebuilt + * bfd-in2.h: Rebuilt + +Wed Aug 14 17:02:09 1996 Richard Henderson + + * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo + in section dynidx start. + +Tue Aug 13 14:35:38 1996 Ian Lance Taylor + + * elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose + name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an + optimization for g++. + +Tue Aug 13 17:04:40 1996 Michael Meissner + + * elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has + the -mrelocatable-lib bit set and the other doesn't, clear the + -mrelocatable-lib bit in the header. + +Sat Aug 10 22:59:17 1996 Ian Lance Taylor + + * elflink.h (elf_link_add_object_symbols): Do not resolve a common + symbol against a STT_FUNC symbol in a shared library. + +Fri Aug 9 12:44:57 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor + symbol is found, automatically define the corresponding function + code. + + * cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux + if sym.n_numaux is not zero. + (_bfd_coff_link_input_bfd): Permit the symbol and the hash table + entry to disagree about the number of aux entries if the symbol + has zero. + + * elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn + section if it might be needed, not just if info->shared. + (mips_elf_adjust_dynamic_symbol): Make room for a null element at + the start of .rel.dyn if we are going to use it. + (mips_elf_finish_dynamic_sections): Only clear the first element + of .rel.dyn if the size is greater than zero. + +Thu Aug 8 16:24:55 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_link_input_bfd): If we already called the + undefined_symbol callback for a symbol, then don't issue any more + warnings about loader relocs. + (_bfd_ppc_xcoff_relocate_section): Don't do any further processing + after calling the undefined_symbol callback. + + * xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define. + (xcoff_link_add_symbols): Permit multiple definitions of a symbol + as the AIX linker seems to do. + +Thu Aug 8 12:21:56 1996 Klaus Kaempf + + * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup. + (evax_initialize): Remove evax_reloc_table. + (evax_close_and_cleanup): Ditto. + (reloc_nil): Ditto. + (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64 + entries. + (evax_bfd_reloc_type_lookup): Ditto. + * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set + cooked_size == raw_size. + * evax-emh.c (_bfd_evax_register_filename): Remove. + * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands. + * evax-misc.c (add_new_contents): Malloc section at full size. + (_bfd_save_evax_section): Memcpy section contents directly. + * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove. + (evax_reloc_table): Remove. + + * hosts/alphavms.h (O_ACCMODE): Define if needed. + + * makefile.vms: Add better support for DEC C compilation + Add evax.h dependencies + + * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc. + (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove. + (BFD_RELOC_ALPHA_BASEREG): Remove. + * bfd-in2.h, libbfd.h: Rebuild. + +Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com) + + * archive.c (bsd_write_armap): Ifdef around calls to getuid and + getgid if _WIN32 is defined. + * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef. + +Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com) + + * aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c: + Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX + include file. + * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE + isn't defined. + +Wed Aug 7 14:11:44 1996 Philippe De Muyter + + * configure.in: Call BFD_NEEDED_DECLARATION on strstr and + realloc. + * acconfig.h (NEED_DECLARATION_STRSTR): New macro. + (NEED_DECLARATION_REALLOC): New macro. + * configure, config.in: Rebuild. + * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR. + (realloc): Declare if NEED_DECLARATION_REALLOC. + + * aclocal.m4 (BFD_NEED_DECLARATION): Include or + if they exist. + + * ieee.c (ieee_set_section_contents): Cast bfd_alloc return. + +Wed Aug 7 12:12:03 1996 Ian Lance Taylor + + * cpu-i386.c (i8086_arch): Architecture info for the i8086. + + Based on patches from Eric Valette : + * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC, + LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8. + (elf_howto_table): Add entries for new relocs. + (elf_i386_reloc_type_lookup): Handle new relocs. + (elf_i386_info_to_howto): Just call abort. + (elf_i386_info_to_howto_rel): Check that the reloc type is valid. + (elf_i386_relocate_section): Likewise. + +Tue Aug 6 12:54:56 1996 Martin M. Hunt + + * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32. + +Mon Aug 5 13:42:41 1996 Ian Lance Taylor + + * elf.c (_bfd_elf_make_section_from_shdr): For a loadable section, + only get the LMA from the phdr if they are in the same part of the + file. + + * elf.c (map_sections_to_segments): Rewrite tests for starting a + new segment to make them more comprehensible. If the relationship + between the LMA and the VMA changed, start a new segment. Don't + check dynsec when deciding whether to start a new segment for a + writeable section; -N will now handle this. + +Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com) + + * libhppa.h: Remove "esel" changes. Not the right approach. + * som.c: Corresponding changes. + (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols + which don't have a SOM symbol type associated with them. + Reverses a 1994 change. + +Wed Jul 31 15:50:55 1996 Ian Lance Taylor + + Make ld -N more reasonable for ELF: + * elf.c (map_sections_to_segments): If D_PAGED is not set, set + phdr_in_section to false, and always use a single load segment. + (elf_sort_sections): Sort sections by LMA after VMA. + (assign_file_positions_for_segments): If D_PAGED is not set, don't + align to maxpagesize. + (assign_file_positions_except_relocs): Likewise. + * elfcode.h (elf_object_p): If a section is loaded but not page + aligned, clear D_PAGED. + +Wed Jul 31 15:00:12 1996 James G. Smith + + * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL): + Added, for internal use by the ARM gas. + * libbfd.h: Rebuilt + * bfd-in2.h: Rebuilt + +Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com) + + * libhppa.h (R_HPPA_ESEL): New field selector. + (e_esel): Similarly. + * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel, + then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream. + (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR. + +Tue Jul 30 13:31:27 1996 Ian Lance Taylor + + * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular + archive search before looking for stripped dynamic objects. + +Fri Jul 26 17:51:39 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined + symbol a warning rather than an error. + +Wed Jul 24 12:02:53 1996 Ian Lance Taylor + + * elf.c (assign_file_positions_for_segments): Track the virtual + memory position separately from the file position, and use it to + compute the alignment adjustment. + +Tue Jul 23 10:43:31 1996 Martin M. Hunt + + * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long" + and fixed mask on R_D10V_10_PCREL_L. + +Mon Jul 22 15:30:30 1996 Ian Lance Taylor + + * elf64-mips.c: Include "aout/ar.h". + (mips_elf64_slurp_armap): New static function. + (mips_elf64_write_armap): New static function. + (bfd_elf64_archive_*): Define. + * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined. + Use instead of bfd_generic_archive_p. + (bfd_elfNN_write_archive_contents): Define if not defined. Use + instead of _bfd_write_archive_contents. + (bfd_elfNN_mkdarchive): Define if not defined. Use instead of + _bfd_generic_mkarchive. + (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use + bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than + _bfd_archive_coff. + (TARGET_LITTLE_SYM): Likewise. + * archive.c (bfd_slurp_armap): Check for and reject an archive map + name of /SYM64/. + * Makefile.in: Rebuild dependencies. + + * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle + SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and + SHT_MIPS_EVENTS sections. + (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE, + SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS + sections. + (_bfd_mips_elf_fake_sections): Likewise. + + * libecoff.h (ecoff_data_type): Add rdata_in_text field. + * ecoff.c (ecoff_compute_section_file_positions): Copy + rdata_in_text from backend info to tdata. Clear it if any data + section comes before .rdata. + (_bfd_ecoff_write_object_contents): Use rdata_in_text field in + tdata rather than backend info. + +Fri Jul 19 18:15:51 1996 Ian Lance Taylor + + * configure.in: Fix test for whether a compiler has a 64 bit + type. From Jim Wilson . + +Thu Jul 18 15:39:10 1996 Ian Lance Taylor + + * configure.host (mips-sgi-irix6*): New host. + + * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG + (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED, + BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h + to AC_OUTPUT call. + * configure: Rebuild. + * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@. + (BFD_HOST_64_BIT): Define conditionally. + (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined. + (bfd_vma): Typedef as BFD_HOST_U_64_BIT. + (symvalue, bfd_size_type): Likewise. + * bfd-in2.h: Rebuild. + * Makefile.in (do_clean): Remove bfd-tmp.h. + (do_distclean): Remove bfd-in3.h. + (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h. + (bfd-in3.h): New target. + + * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From + Andrew Gierth . + + * configure.host: Set INSTALL_SHLIB. + * configure.in: Call AC_SUBST (INSTALL_SHLIB). + * configure: Rebuild. + * Makefile.in (install): Use @INSTALL_SHLIB@. + + * config.bfd (mips*-*-irix6*): New target. + * configure.host: Handle Irix 6 shared library like Irix 5. + + * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD + symbol for a magic name. + (xcoff_link_input_bfd): Don't change the reloc symbol for an + XMC_TD symbol. + (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an + XMC_TD symbol. + +Thu Jul 18 11:36:31 1996 Stan Shebs + + * mpw-config.in: Add ELF support to mips config, create the + elf32-target.h file in the object dir. + * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines. + +Wed Jul 17 18:02:32 1996 Kim Knuttila + + * coff-ppc.c: Redid debug scheme - numerous fprintf's gone. + Also removed most abort calls, in favor of using bfd reporting. + +Wed Jul 17 14:51:52 1996 Martin M. Hunt + + * Makefile.in (ALL_MACHINES): Add cpu-d10v.o. + (BFD32_BACKENDS) Add elf32-d10v.o. + * archures.c: Add bfd_d10v_arch. + * bfd-in2.h: Add bfd_d10v_arch. + * config.bfd (d10v-*-*): New target. + * configure: (bfd_elf32_d10v_vec) New vector. + * configure.in: (bfd_elf32_d10v_vec) New vector. + * cpu-d10v.c: New file. + * elf.c (prep_headers): Added case bfd_arch_d10v. + * elf32-d10v.c: New file. + * libbfd.h: Rebuild. + * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L, + BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define. + * targets.c (bfd_elf32_d10v_vec): New vector. + +Wed Jul 17 10:58:55 1996 Kim Knuttila + + * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf + +Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com) + + * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and + bfd_mach_i386_i8086 machine types. + +Wed Jul 10 12:42:56 1996 Ian Lance Taylor + + * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT + and _FINI sections. + +Wed Jul 10 11:18:21 1996 Richard Henderson + + * coffcode.h (coff_set_section_contents): A/UX does not require + special handling of the _LIB section. + +Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com) + + * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct + value for R_RELBYTE. + + * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks" + array if one was allocated. + +Tue Jul 9 12:21:54 1996 Ian Lance Taylor + + From Kazumoto Kojima : + * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields + use_rld_obj_head and rld_value. + (mips_elf_link_hash_table_create): Initialize new fields. + (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as + dynamic. + (mips_elf_create_dynamic_sections): Create .rld_map section. If + __rld_obj_head symbol not seen, create an __rld_map symbol. + (mips_elf_size_dynamic_sections): Make space in .rld_map section. + Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry. + (mips_elf_finish_dynamic_symbol): Save value of __rld_map or + __rld_obj_head symbol. + (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP. + +Mon Jul 8 16:18:03 1996 Ian Lance Taylor + + * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry. + + * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use + ppc_elf_addr16_ha_reloc. + (ppc_elf_addr16_ha_reloc): New static function. + + * coff-mips.c (struct mips_hi): Define. + (mips_refhi_list): New static variable. + (mips_refhi_addr, mips_refhi_addend): Remove. + (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs. + (mips_reflo_reloc): Process mips_refhi_list. + (mips_relhi_list): New static variable. + (mips_relhi_addr, mips_relhi_addend): Remove. + (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs. + (mips_rello_reloc): Process mips_relhi_list. + (mips_relocate_section): Permit an arbitrary number of REFHI or + RELHI relocs before the associated REFLO or RELLO reloc. + +Fri Jul 5 19:27:49 1996 Ian Lance Taylor + + * aout-target.h (MY(callback)): Set reloc_count fields. + +Thu Jul 4 12:00:37 1996 Ian Lance Taylor + + * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic + sections unless this is a SunOS link. + + * VERSION: Set to 2.7.1. + + * Released binutils 2.7. + +Wed Jul 3 14:59:47 1996 Ian Lance Taylor + + * i386aout.c: Include "aout/aout64.h". + (i386aout_write_object_contents): New static function. + (MY_write_object_contents): Define. + + * netbsd.h (MY(write_object_contents)): Make sure that + adjust_sizes_and_vmas is called before fiddling with the magic + number. + +Tue Jul 2 23:30:39 1996 Ian Lance Taylor + + * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo. + +Sun Jun 30 13:34:33 1996 Ian Lance Taylor + + * libbfd-in.h (itos, stoi): Don't define. + * libbfd.h: Rebuild. + * i386lynx.c (KEEPIT): Define as udata.i. + (NAME(lynx,swap_std_reloc_out)): Don't use stoi. + (NAME(lynx,swap_ext_reloc_out)): Likewise. + * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than + flags. Don't use stoi. + + * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000. + + * elf.c (map_sections_to_segments): Don't start a new segment for + a writable section if it's on the same page as the previous + segment. Reset the writable variable for a readonly section. + +Sat Jun 29 16:18:51 1996 Kim Knuttila + + * peicode.h (coff_swap_aouthdr_in): Missing initializations of + first_thunk_address, thunk_size, and import_table_size. + * peicode.h: Improved some diagnostics regarding edata sections. + + * coff-ppc.c (coff_ppc_relocate_section): Earlier error check + on IMGLUE relocs. + (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's. + (TARGET_LITTLE_SYM): Added missing D_PAGED. + +Fri Jun 28 13:48:45 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol + with XCOFF_DEF_DYNAMIC set is really defined. + (xcoff_link_check_dynamic_ar_symbols): Likewise. + (xcoff_link_add_symbols): Only create special sections if using an + XCOFF hash table. + + * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like + aixcoff-rs6000. + (bfd_install_relocation): Likewise. + +Fri Jun 28 11:17:00 1996 Richard Henderson + + * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags + field. + (ALPHA_ELF_LINK_HASH_LU_ADDR): Define. + (ALPHA_ELF_LINK_HASH_LU_MEM): Define. + (ALPHA_ELF_LINK_HASH_LU_FUNC): Define. + (elf64_alpha_link_hash_newfunc): Initialize flags field. + (elf64_alpha_check_relocs): Record types of LITUSE entries that + are found for LITERAL relocs. + (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address + taken, we cannot generate a .plt entry for the symbol. + +Thu Jun 27 11:24:29 1996 Ian Lance Taylor + + * configure.in: Add AC_ISC_POSIX, and check for setitimer and + sysconf functions (for gprof). + * configure, config.in: Rebuild. + +Wed Jun 26 16:29:02 1996 Ian Lance Taylor + + * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in + an archive if it has a map. If the object file has the wrong + xvec, reject it. + + * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a + BRADDR, SREL16, SREL32, or SREL64 reloc against an external + symbol. + (alpha_relocate_section): Likewise. + + * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof. + (coff_swap_filehdr_out): Use FILHSZ, not sizeof. + (coff_swap_sym_out): Use SYMESZ, not sizeof. + (coff_swap_aux_out): Use AUXESZ, not sizeof. + (coff_swap_lineno_out): Use LINESZ, not sizeof. + (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof. + (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof. + * peicode.h: Corresponding changes. + +Tue Jun 25 15:28:34 1996 Michael Meissner + + * elflink.h (elf_create_pointer_linker_section): Comment out code + dealing with making GOT pointers negative of the GOT symbol for + now. + +Tue Jun 25 11:41:24 1996 Richard Henderson + + * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't + increment the .rela.plt size until after we're done creating the + .plt entry. + (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the + .rela.plt offset directly rather than calculating it. + +Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir): + Use autoconf-set values. + * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir, + includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set + values. + (docdir): Deleted. + * configure.in (AC_PREREQ): autoconf v2.5 or higher. + * configure: Rebuilt. + +Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com) + + * som.c (som_write_fixups): Fix typo in R_END_TRY for exception + handling code > 1k away. + +Mon Jun 24 18:41:06 1996 Michael Meissner + + * elflink.h (elf_create_pointer_linker_section): If DEBUG is + defined, output whenever the symbol is updated. + +Mon Jun 24 17:58:12 1996 Jouke Numan + + * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC + section to 0 if user_set_vma is set. + * elflink.h (elf_bfd_final_link): Likewise. + +Sun Jun 23 20:42:51 1996 Doug Evans + + Partially undo patch of Jun 20. + * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE. + (coff_compute_section_file_positions): Likewise. + (coff_write_object_contents): Likewise. Re-add deleted code, but + use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE. + * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef. + +Fri Jun 21 17:38:15 1996 Joel Sherrill + + * config.bfd: Add support for *-*-rtems* configurations. + +Fri Jun 21 15:19:59 1996 Ian Lance Taylor + + * elf.c (prep_headers): Add bfd_arch_alpha case. + +Fri Jun 21 12:35:27 1996 Richard Henderson + + * elf64-alpha.c: New file. + * config.bfd (alpha-*-linuxecoff*): New target. + (alpha-*-linux*, alpha-*-elf*): New targets. + * configure.in (bfd_elf64_alpha_vec): New vector. + * configure: Rebuild. + * targets.c (bfd_elf64_alpha_vec): Declare. + (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64. + * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define. + * bfd-in2.h, libbfd.h: Rebuild. + * Makefile.in: Rebuild dependencies. + (BFD64_BACKENDS): Add elf64-alpha.o. + (BFD64_BACKENDS_CFILES): Add elf64-alpha.c. + +Thu Jun 20 18:14:25 1996 Ian Lance Taylor + + * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather + than relying on a right shift of 32. + +Thu Jun 20 11:00:57 1996 Doug Evans + + * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE + ifdef to COFF_WITH_PE. + (coff_compute_section_file_positions): Likewise. + (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE. + * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete. + * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef + COFF_IMAGE_WITH_PE, always include. + + * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0. + +Wed Jun 19 11:37:52 1996 Ian Lance Taylor + + * elf.c (map_sections_to_segments): Fix up the test for -Ttext to + approximate the correct answer if SIZEOF_HEADERS was not used. + + * binary.c (binary_set_section_contents): Set section file + position based on LMA rather than VMA. + +Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 + + * linker.c (_bfd_generic_link_output_symbols): Don't output any + symbols if info->strip == strip_all. + +Tue Jun 18 15:17:36 1996 Jeffrey A. Law + + * coff-h8300.c: Remove #if 0 code. + (compatable): Don't allow mixing/matching of different architectures. + + * archures.c (bfd_mach_h8300s): Add. + * bfd-in2.h: Rebuilt. + * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too. + (BADMAG): Likewise. + (h8300_reloc16_estimate): Likewise. + (h8300_reloc16_extra_cases): Likewise. + (h8300_bfd_link_add_symbols): Likewise. + * coffcode.h (coff_set_arch_mach_hook): Likewise. + (coff_set_flags): Likewise. + * cpu-h8300.c (h8300_scan): Likewise. + Add H8/S to bfd_h8300_arch list. + +Tue Jun 18 14:42:58 1996 Klaus Kaempf + + Added support for Alpha OpenVMS: + * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files. + * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files. + * config.h-vms, makefile.vms: New files. + * config.bfd (alpha-*-*vms*): New target. + * configure.in (evax_alpha_vec): New target vector. + * configure: Rebuild. + * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define. + (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define. + * targets.c (bfd_target_evax_flavour): Define. + (evax_alpha_vec): Declare. + (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec + if BFD64 is defined. + * bfd-in2.h, libbfd.h: Rebuild. + * Makefile.in: Rebuild dependencies. + (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o, + evax-emh.o, and evax-misc.o. + (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c, + evax-etir.c, evax-emh.c, and evax-misc.c. + (HFILES): Add evax.h. + +Tue Jun 18 13:54:18 1996 Ian Lance Taylor + + * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const + pointer. + (h8300_bfd_link_add_symbols): Likewise. + +Mon Jun 17 10:06:50 1996 Jeffrey A. Law + + * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define. + * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY. + +Mon Jun 17 12:49:11 1996 Ian Lance Taylor + + * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc + for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were + created. + (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and + R_MIPS_32 relocs if creating a shared library. + +Thu Jun 13 20:14:51 1996 Doug Evans + + * peicode.h (add_data_entry): Use pei_section_data rather than + _cooked_size. Corresponds to May 13 change in coffcode.h. + +Thu Jun 13 10:23:40 1996 Ian Lance Taylor + + * cofflink.c (_bfd_coff_final_link): Handle long section names. + * coffcode.h (coff_write_object_contents): If there are long + section names, always set the f_symptr field, even if there are no + symbols. + * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field + if there are no symbols. + + * coffgen.c (make_a_section_from_file): Check return value of + _bfd_coff_read_string_table. + (coff_real_object_p): Check return value of + make_a_section_from_file. + (_bfd_coff_read_string_table): Check that there are some symbols + before trying to read the string table size. + +Wed Jun 12 11:16:37 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_link_add_symbols): When considering whether + to replace a symbol in a dynamic object with a symbol from another + dynamic object, do the replacement if the existing symbol is + global linkage code. + + * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly + for _ptrgl, and treat it as global linkage code. + + * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a + filename or N_SO symbol past the offset, and use it to indicate + that there is no line number or function when appropriate. + +Tue Jun 11 15:24:48 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a + common symbol defined by the linker. Don't export function code + even if export_defineds is set. + +Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com) + + * coff-h8300.c (howto_table): Add new entries for R_BCC_INV + and R_JMP_DEL. + (rtype2howto): Handle R_BCC_INV and R_JMP_DEL. + (h8300_symbol_address_p): New function. + (h8300_reloc16_estimate): Eliminate jumps made unnecessary by + relaxing. + +Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com) + + * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing + problems. + (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot" + correctly for the two variants. Allow relaxing if the target + is 128 bytes away since after relaxation it'll be 126 bytes away. + (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust + "dot" and "value". Allow relaxing if the target is 128 bytes + away since after relaxation it'll be 126 bytes away. + * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing + the given section until nothing changes. + +Thu Jun 6 15:24:45 1996 Richard Henderson + + * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA + alignment hack--we can get the lnnoptr info another way without + suddenly increasing the alignment requirements. Set the flags for + the _PDATA section. + (ecoff_compute_section_file_positions): Do so. + +Thu Jun 6 11:24:37 1996 Ian Lance Taylor + + * ieee.c (ieee_write_object_contents): Put a timestamp in the file + to keep the HP emulator database happy. + + * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*. + From Kevin Buettner . + +Wed Jun 5 15:16:04 1996 Ian Lance Taylor + + * aoutx.h (translate_to_native_sym_flags): Don't try to print the + name of a NULL section. + +Tue Jun 4 18:53:58 1996 Ian Lance Taylor + + * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is + set, always call the notice callback. + + * VERSION: Increment for bfdlink.h change. + +Mon Jun 3 11:01:53 1996 Ian Lance Taylor + + * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4. + (sh_relax_delete_bytes): Correct handling of differently sized + trailing alignment reloc. + + * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined. + * bfd-in2.h: Rebuild. + * configure.in: Warn if there is no known 64 bit type. + * configure: Rebuild. + + * Makefile.in: Rebuild dependencies. + (BFD32_BACKENDS): Add ppcboot.o. + (BFD32_BACKENDS_CFILES): Add ppcboot.c. + + * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c. + From Per Fogelstrom . + +Sat Jun 1 21:49:58 1996 Ian Lance Taylor + + * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in) + (bfd_mips_elf64_swap_reginfo_out): Move from here... + * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in) + (bfd_mips_elf64_swap_reginfo_out): ...to here. + +Fri May 31 13:51:28 1996 Ian Lance Taylor + + * elf64-mips.c: Improve reloc special_functions and handling of + SHT_MIPS_OPTIONS section. + * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from + mips_elf_hi16_reloc and make globally visible. + (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and + make globally visible. + (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and + make globally visible. + (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc + and make globally visible. + (gprel16_with_gp): Check howto->src_mask before using value in + insn. + (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc + and make globally visible. + (gprel32_with_gp): Check howto->src_mask before fetching value. + (bfd_mips_elf_swap_options_in): New function. + (bfd_mips_elf_swap_options_out): New function. + (_bfd_mips_elf_set_private_flags): Rename from + mips_elf_set_private_flags and make globally visible. + (_bfd_mips_elf_copy_private_bfd_data): Rename from + mips_elf_copy_private_bfd_data and make globally visible. + (_bfd_mips_elf_merge_private_bfd_data): Rename from + mips_elf_merge_private_bfd_data and make globally visible. + (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name + for a SHT_MIPS_OPTIONS section. + (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section. + (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the + name of a SHT_MIPS_OPTIONS section. + (_bfd_mips_elf_set_section_contents): New function. + (mips_elf32_section_processing): Set the GP value in a + SHT_MIPS_OPTIONS section. + (_bfd_mips_elf_find_nearest_line): Rename from + mips_elf_find_nearest_line and make globally visible. + (bfd_elf32_set_section_contents): Define. + * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare. + (_bfd_mips_elf_lo16_reloc): Declare. + (_bfd_mips_elf_gprel16_reloc): Declare. + (_bfd_mips_elf_got16_reloc): Declare. + (_bfd_mips_elf_gprel32_reloc): Declare. + (_bfd_mips_elf_set_private_flags): Declare. + (_bfd_mips_elf_copy_private_bfd_data): Declare. + (_bfd_mips_elf_merge_private_bfd_data): Declare. + (_bfd_mips_elf_find_nearest_line): Declare. + (_bfd_mips_elf_set_section_contents): Declare. + + * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from + elf_info_to_howto. + (elf_info_to_howto): Define. + * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from + elf_info_to_howto. + (elf_info_to_howto): Define. + * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from + elf_info_to_howto. + (elf_info_to_howto): Define. + + * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to + R_MOV16B[12], to match change in coff/internal.h. + +Thu May 30 12:38:49 1996 Ian Lance Taylor + + * elf64-mips.c: Extensive additions to provide better support for + writing files and for gas. + * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out + of mips_elf_object_p. + (mips_elf32_object_p): Rename from mips_elf_object_p; call + _bfd_mips_elf_object_p. + (_bfd_mips_elf_final_write_processing): Rename from + mips_elf_final_write_processing and make globally visible. + (_bfd_mips_elf_fake_sections): Rename from + mips_elf_fake_sections and make globally visible. + (_bfd_mips_elf_section_from_bfd_section): Rename from + mips_elf_section_from_bfd_section and make globally visible. + (_bfd_mips_elf_section_processing): New function, broken out of + mips_elf_section_processing. + (mips_elf32_section_processing): Rename from + mips_elf_section_processing; call + _bfd_mips_elf_section_processing. + (_bfd_mips_elf_symbol_processing): Rename from + mips_elf_symbol_processing and make globally visible. + (_bfd_mips_elf_read_ecoff_info): Rename from + mips_elf_read_ecoff_info and make globally visible. + (mips_elf32_ecoff_debug_swap): Rename from + mips_elf_ecoff_debug_swap. + * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than + struct symbol_cache_entry. + (_bfd_elf_validate_reloc): New function, moved in from + elfcode.h:validate_reloc. + * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed + to _bfd_elf_validate_reloc. Change all callers. + * elf-bfd.h (bfd_section_from_shdr): Declare. + (_bfd_elf_symbol_from_bfd_symbol): Declare. + (_bfd_elf_validate_reloc): Declare. + (_bfd_mips_elf_object_p): Declare. + (_bfd_mips_elf_fake_sections): Declare. + (_bfd_mips_elf_section_from_bfd_section): Declare. + (_bfd_mips_elf_section_processing): Declare. + (_bfd_mips_elf_symbol_processing): Declare. + (_bfd_mips_elf_read_ecoff_info): Declare. + (_bfd_mips_elf_final_write_processing): Declare. + * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define + if already defined. + + * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4. + (mips_elf_final_write_processing): Likewise. + +Wed May 29 16:15:29 1996 Ian Lance Taylor + + 64-bit MIPS ELF ABI objdump support: + * elf64-mips.c: New file. + * Makefile.in: Rebuild dependencies. + (BFD64_BACKENDS): Add elf64-mips.o. + (BFD64_BACKENDS_CFILES): Add elf64-mips.c. + * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and + bfd_elf64_littlemips_vec to targ_selvecs. + (mips*-*-elf*): Likewise. + * confingure.in: Add bfd_elf64_bigmips_vec and + bfd_elf64_littlemips_vec to vector switch. + * configure: Rebuild. + * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function, + broken out of mips_elf_section_from_shdr. + (mips_elf32_section_from_shdr): Rename from + mips_elf_section_from_shdr. Call new function. + (elf_backend_section_from_shdr): Update name of renamed function. + * elf-bfd.h (struct elf_size_info): Change second parameter of + write_out_phdrs to be const. Likewise for second parameter of + swap_symbol_out. + (struct bfd_elf_section_data): Add rel_hdr2 field. + (bfd_elf32_swap_symbol_in): Change second parameter to be const. + (bfd_elf32_swap_symbol_out): Likewise. + (bfd_elf32_swap_reloc_in): Likewise. + (bfd_elf32_swap_reloc_out): Likewise. + (bfd_elf32_swap_reloca_in): Likewise. + (bfd_elf32_swap_reloca_out): Likewise. + (bfd_elf32_swap_phdr_in): Likewise. + (bfd_elf32_swap_phdr_out): Likewise. + (bfd_elf32_swap_dyn_in): Likewise. + (bfd_elf32_swap_dyn_out): Likewise. + (bfd_elf32_slurp_symbol_table): Declare. + (bfd_elf32_write_shdrs_and_ehdr): Declare. + (bfd_elf32_write_out_phdrs): Declare. + (bfd_elf64_swap_symbol_in): Change second parameter to be const. + (bfd_elf64_swap_symbol_out): Likewise. + (bfd_elf64_swap_reloc_in): Likewise. + (bfd_elf64_swap_reloc_out): Likewise. + (bfd_elf64_swap_reloca_in): Likewise. + (bfd_elf64_swap_reloca_out): Likewise. + (bfd_elf64_swap_phdr_in): Likewise. + (bfd_elf64_swap_phdr_out): Likewise. + (bfd_elf64_swap_dyn_in): Likewise. + (bfd_elf64_swap_dyn_out): Likewise. + (bfd_elf64_slurp_symbol_table): Declare. + (bfd_elf64_write_shdrs_and_ehdr): Declare. + (bfd_elf64_write_out_phdrs): Declare. + (_bfd_mips_elf_section_from_shdr): Declare. + * elf.c (bfd_section_from_shdr): Remove assertion requiring + SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc + section for the section, add the new one to rel_hdr2. Increment + reloc_count rather than setting it. + * elfcode.h (elf_slurp_symbol_table): Define name as macro. + Remove static declaration. + (elf_write_shdrs_and_ehdr): Define name as macro. + (elf_write_out_phdrs): Likewise. + (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare. + (elf_swap_shdr_in, elf_swap_shdr_out): Declare. + (elf_swap_symbol_in): Change second parameter to be const. + (elf_swap_symbol_out): Likewise. + (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise. + (elf_swap_shdr_in, elf_swap_shdr_out): Likewise. + (elf_swap_phdr_in, elf_swap_phdr_out): Likewise. + (elf_swap_reloc_in, elf_swap_reloc_out): Likewise. + (elf_swap_reloca_in, elf_swap_reloca_out): Likewise. + (elf_write_out_phdrs): Rename from write_out_phdrs. Change second + parameter to be const. Make non-static. + (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr. + Make non-static. + (elf_slurp_symbol_table): Make non-static. + (NAME(_bfd_elf,size_info)): Update names of renamed functions. + * elfxx-target.h (elf_info_to_howto): Define if not defined. + (elf_backend_size_info): Likewise. + (elfNN_bed): Use elf_backend_size_info. + * targets.c (bfd_elf64_bigmips_vec): Declare. + (bfd_elf64_littlemips_vec): Declare. + (bfd_target_vector): Add bfd_elf64_bigmips_vec and + bfd_elf64_littlemips_vec if BFD64 is defined. + + * libbfd.c (bfd_get_file_window): Add cast to fprintf argument. + +Tue May 28 11:42:08 1996 Ian Lance Taylor + + * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not + zeroes, in alignment holes. + + * configure: Rebuild with autoconf 2.10. + + * aoutx.h (NAME(aout,find_nearest_line)): Make room for the + potential leading underscore in the allocated buffer. + +Fri May 24 14:28:38 1996 Michael Meissner + + * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common + symbols into .sbss if this is a relocatable link. + +Thu May 23 12:26:24 1996 Ian Lance Taylor + + * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about + undefined symbols when creating a shared library. + +Fri May 17 13:54:15 1996 Ian Lance Taylor + + * coff-sh.c: Add a bunch of new code and static const arrays to + support aligning loads and stores on four byte memory boundaries. + Also: + (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and + R_SH_LABEL. + (sh_relax_section): Look for R_SH_CODE relocs. If we find one, + call sh_align_loads. + (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs + as unused. + +Thu May 16 16:34:13 1996 Ian Lance Taylor + + * cache.c (bfd_open_file): Unlink the file before opening it for + write. From Marty Leisner . + + * opncls.c (bfd_fdopenr): Set opened_once. + +Tue May 14 12:35:32 1996 Ian Lance Taylor + + * som.c (som_slurp_reloc_table): Clear external_relocs cache after + freeing it. + + * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile + the code unconditionally. + +Mon May 13 19:51:37 1996 Ian Lance Taylor + + * libcoff-in.h (struct pei_section_tdata): Define structure. + (pei_section_data): Define macro. + * libcoff.h: Rebuild. + * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE, + store s_paddr field in pei_section_data. + (coff_compute_section_file_positions): Use pei_section_data rather + than _cooked_size, and don't overwrite an existing value. + (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to + 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data. + * peicode.h (coff_bfd_copy_private_section_data): Define if + COFF_IMAGE_WITH_PE. + (pe_bfd_copy_private_section_data): New static function if + COFF_IMAGE_WITH_PE. + +Wed May 8 16:10:38 1996 Ian Lance Taylor + + * srec.c (srec_set_arch_mach): Write as a function rather than a + macro definition. + + * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has + no map, just check each member in turn to see whether it is + required. + +Wed May 8 09:17:34 1996 Michael Meissner + + * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition + table. Call BFD_ASSERT to validate header size, instead of + calling fatal. + (ppcboot_bfd_print_private_bfd_data): Put quotes around partition + name. + +Tue May 7 16:10:19 1996 Michael Meissner + + * ppcboot.c: New target for looking at PPCbug boot records. + + * config{ure.in,.bfd}: Add support for ppcboot target. + * targets.c: Ditto. + * configure: Regenerate. + +Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com) + + * coff-h8300.c (howto_table): Update names to match recent + changes to include/coff/internal.h. Fix minor errors in the + existing relocs. Add R_MOVL1 and R_MOVL2. + (rtype2howto): Similarly. + (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the + existing relaxing code and peform more relaxing. + (h8300_reloc16_extra_cases): Likewise. + +Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com) + + * reloc16.c (bfd_coff_reloc16_get_value): Handle common + symbols correctly. + +Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * elfcode.h (elf_object_p): Reject generic ELF target if + e_machine matches an alternate machine code in a specific backend. + + * netbsd-core.c (netbsd_core_vec): Remove initializer for + obsolete align_power_min field. + +Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com) + + * coff-h8300.c (reloc_howto_type): Add howto entry for + R_PCRWORD_B. + (rtype2howto): Handle R_PCRWORD_B. + (h8300_reloc16_extra_cases): Handle R_PCRWORD_B. + (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit + pc-relative branch (R_PCRWORD) into an 8bit pc-relative + branch (R_PCWORD_B). + +Fri May 3 10:47:41 1996 Ian Lance Taylor + + * aoutx.h (translate_from_native_sym_flags): Set the section for + BSF_CONSTRUCTOR symbols. + + * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of + last_bf_index. + +Wed May 1 18:39:32 1996 Doug Evans + + * coffcode.h (coff_write_object_contents): In comdat section lookup, + stop looking when section is found. + +Wed May 1 14:17:57 1996 Ian Lance Taylor + + * coffcode.h (STRING_SIZE_SIZE): Define. + (styp_to_sec_flags): Handle long symbol names when looking for the + section symbol. + (bfd_coff_backend_data): Add _bfd_coff_long_section_names field. + (bfd_coff_long_section_names): Define. + (coff_write_object_contents): Handle long section names. + (bfd_coff_std_swap_table): Initialize new field. + * libcoff.h: Rebuild. + * coffgen.c (make_a_section_from_file): Handle long section + names. + (coff_write_symbols): Handle long section names. + * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. + * coff-mips.c (mips_ecoff_backend_data): Likewise. + * pe-arm.c (COFF_LONG_SECTION_NAMES): Define. + * pei-arm.c (COFF_LONG_SECTION_NAMES): Define. + * pe-i386.c (COFF_LONG_SECTION_NAMES): Define. + * pei-i386.c (COFF_LONG_SECTION_NAMES): Define. + * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define. + * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define. + + * bout.c (b_out_callback): Set lma of sections. + (b_out_bfd_get_relocated_section_contents): Rename in_abfd + parameter to output_bfd. Used input_bfd instead of output_bfd in + several places. + +Tue Apr 30 17:56:39 1996 Ian Lance Taylor + + * aoutx.h (translate_from_native_sym_flags): Don't create + SEC_CONSTRUCTOR sections. + * ecoff.c (ecoff_set_symbol_info): Likewise. + + * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp. + From Don Bowman . + +Tue Apr 30 17:06:32 1996 Doug Evans + + * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add + SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags. + +Mon Apr 29 13:15:17 1996 Ian Lance Taylor + + * elf32-mips.c (struct mips_elf_link_hash_entry): Add + mips_32_relocs field. + (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field. + (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32 + relocs against a global symbol which is not defined in a regular + file. + (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc + against a global symbol, increment mips_32_relocs. + (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and + the symbol is not defined in a regular file, make room in the + .rel.dyn section. + +Fri Apr 26 18:00:37 1996 Ian Lance Taylor + + * ecoff.c (ecoff_compute_section_file_positions): Track the real + file position and the virtual file position separately. Set + filepos information bsaed on the real file position. + (_bfd_ecoff_set_section_contents): Handle .lib sections like the + Jan 23 change to coffcode.h. + + * som.c (som_slurp_symbol_table): Set the symbol count to the + number of BFD symbols created. + +Fri Apr 26 12:34:29 1996 Michael Meissner + + * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the + output file if linking shared objects. Loop to check all relocs, + rather than returning false on first error. + +Thu Apr 25 13:25:12 1996 Michael Meissner + + * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case. + (ppc_elf_additional_program_headers): If .interp section, bump # + of program headers by 1. + (ppc_elf_adjust_dynamic_symbol): Flesh out support. + (ppc_elf_size_dynamic_sections): Add support for .plt section. + (ppc_elf_check_relocs): Print out filename in debug code. Enable + PLT support. + (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up + debug output. + (ppc_elf_relocate_section): If the output section isn't defined, + don't abort, just give an error message. + + * elflink.c (_bfd_elf_create_dynamic_sections): If the section + being created is .sdata or .sdata2, don't make the symbol dynamic. + +Wed Apr 24 14:04:07 1996 Ian Lance Taylor + + * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the + members of an archive for dynamic objects with no symbols, and + pass them directly to check_archive_element. + (xcoff_link_check_ar_symbols): Pass dynamic objects to + xcoff_link_check_dynamic_ar_symbols. + (xcoff_link_check_dynamic_ar_symbols): New static function. + + * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC + from _bfd_nodynamic to _bfd_xcoff. + * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound): + Declare. + (_bfd_xcoff_canonicalize_dynamic_symtab): Declare. + (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare. + (_bfd_xcoff_canonicalize_dynamic_reloc): Declare. + * libcoff.h: Rebuild. + * xcofflink.c (xcoff_swap_ldrel_in): New static function. + (xcoff_get_section_contents): New static function. + (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function. + (_bfd_xcoff_canonicalize_dynamic_symtab): New function. + (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function. + (xcoff_dynamic_reloc): New static variable. + (_bfd_xcoff_canonicalize_dynamic_reloc): New function. + (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents. + +Tue Apr 23 12:48:42 1996 Ian Lance Taylor + + * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even + if reloc_entry->addend is not 0. + (CALC_ADDEND): Just set the addend to reloc.r_offset. + +Mon Apr 22 18:29:01 1996 Doug Evans + + * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of + R_SPARC_GLOB_JMP. + * elf64-sparc.c (sparc64_elf_howto_table): Likewise. + Add entries for R_SPARC_[56]. + (sparc_reloc_map): Add entries for R_SPARC_[56]. + +Mon Apr 22 15:07:24 1996 Ian Lance Taylor + + Optimize linking of stabs in sections as used in ELF and COFF. + * stabs.c: New file. + * libbfd-in.h (_bfd_link_section_stabs): Declare. + (_bfd_write_section_stabs): Declare. + (_bfd_write_stab_strings): Declare. + * libbfd.h: Rebuild. + * libcoff-in.h (struct coff_section_tdata): Add stab_info field. + (struct coff_link_hash_table): Add stab_info field. + * libcoff.h: Rebuild. + * cofflink.c (_bfd_coff_link_hash_table_init): Initialize + stab_info field. + (coff_link_add_symbols): Call _bfd_link_section_stabs if + appropriate. + (_bfd_coff_final_link): Write out stab strings hash table. + (_bfd_coff_link_input_bfd): Handle optimized stabs sections. + * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings + hash table. + * elf-bfd.h (struct elf_link_hash_table): Add stab_info field. + (struct bfd_elf_section_data): Add stab_info field. + * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info + field. + * elflink.h (elf_link_add_object_symbols): If appropriate, call + _bfd_link_section_stabs. + (elf_bfd_final_link): Write out stab strings hash table. + (elf_link_input_bfd): Handle optimized stabs sections. + * reloc.c (_bfd_final_link_relocate): Check address against + _raw_size rather than _cooked_size. + * Makefile.in: Rebuild dependencies. + (BFD_LIBS): Add stabs.o + (BFD_LIBS_CFILES): Add stabs.c. + + * VERSION: Increment for bfdlink.h change. + + * coffgen.c (coff_renumber_symbols): Correct handling of + BSF_NOT_AT_END common symbols. + +Fri Apr 19 19:21:56 1996 Ian Lance Taylor + + * coff-ppc.c (record_toc): Add cast to avoid warning. + (ppc_allocate_toc_section): Likewise. + (coff_ppc_relocate_section): Remove ANSI C string concatenation. + (ppc_coff_reloc_type_lookup): Remove unreached code. + * coffcode.h (coff_write_object_contents): Don't take the address + of an array. + * peicode.h (pe_print_idata): Add casts to avoid warning. + (pe_print_edata): Likewise. + (pe_print_reloc): Remove ANSI C string concatenation. + +Thu Apr 18 18:51:18 1996 Ian Lance Taylor + + * libcoff-in.h (struct coff_final_link_info): Add last_bf_index + and last_bf fields. + * libcoff.h: Rebuild. + * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN + symbols. + (coff_swap_aux_out): Likewise. + * peicode.h (coff_swap_aux_in): Likewise. + (coff_swap_aux_out): Likewise. + * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN + symbols. + * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index + field. + (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols. + Fix up .bf endndx link fields. + * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index + field. + * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN + symbols. + +Wed Apr 17 12:08:24 1996 Michael Meissner + + * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling + on Solaris PowerPC systems doesn't get confused. + + * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not + #ifdef PPC. + + * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument. + (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't + update did_reg and did_reg2. + +Wed Apr 17 13:07:37 1996 Ian Lance Taylor + + * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow. + + * linker.c (_bfd_generic_link_add_one_symbol): When calling the + callback routines, pass h->root.string rather than name, in case + copy is true and name is transient. + +Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com) + + * elfcore.h: Add support for core files with multiple threads. + (Primarily for Solaris.) + +Tue Apr 16 13:44:08 1996 Ian Lance Taylor + + * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if + section->orelocation is NULL. + + * coffgen.c (bfd_coff_get_syment): New function. + (bfd_coff_get_auxent): New function. + * bfd-in.h (bfd_coff_get_syment): Declare. + (bfd_coff_get_auxent): Declare. + * bfd-in2.h: Rebuild. + +Mon Apr 15 19:06:59 1996 Ian Lance Taylor + + * elf32-mips.c (struct mips_hi16): Define. + (mips_hi16_addr, mips_hi16_addend): Remove. + (mips_hi16_list): New static variable. + (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs. + (mips_elf_lo16_reloc): Process mips_hi16_list. + (mips_elf_relocate_section): Permit an arbitrary number of HI16 + relocs before the associated LO16 reloc. + +Wed Apr 10 00:23:53 1996 Ian Lance Taylor + + * versados.c (versados_scan): Check bfd_alloc return value. + (versados_object_p): Check all bfd_read return values. Require + that lang field be less than 10, to avoid confusion with Intel Hex + files. + + * libaout.h (WRITE_HEADERS): Write out the relocs even if there + aren't any symbols. + * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS, + not 0, for an absolute symbol. + (NAME(aout,swap_ext_reloc_out)): Likewise. + + * ihex.c (ihex_scan): Accept a length of 4 for record type 5. + (ihex_write_object_contents): For a large start address, output + the full 32 bit address in record type 5. + + * ieee.c (ieee_write_byte): Change second parameter from bfd_byte + to int to avoid promotion problems in prototype. + +Tue Apr 9 11:44:21 1996 Ian Lance Taylor + + * configure.host: Use ${srcdir} when looking for picfrag. + + * configure.host: Switch on ${libdir}, not $(libdir). From + alan@spri.levels.unisa.edu.au (Alan Modra). + + * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols + entry point, not just for DYNAMIC objects. + * sunos.c (sunos_add_dynamic_symbols): Always call + sunos_create_dynamic_sections. If called with a non DYNAMIC + object, don't do anything else. + (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections. + +Mon Apr 8 12:09:36 1996 Ian Lance Taylor + + * configure.in: Permit --enable-shared to specify a list of + directories. + * configure: Rebuild. + + * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf* + host when configuring with --enable-shard. + +Fri Apr 5 12:24:13 1996 Ian Lance Taylor + + * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra + . + + * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE, + to avoid crashing in bfd_hash_replace. + + * sysdep.h: Use #ifdef, not #if. + +Thu Apr 4 23:32:23 1996 Ian Lance Taylor + + * config.in: Rebuild. + +Thu Apr 4 18:49:09 1996 Fred Fish + + * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE. + (AC_CHECK_HEADERS): Check for sys/time.h + (AC_HEADER_TIME): Add macro. + * configure: Rebuild. + * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H + to control what combination of