ld/ChangeLog

   1 2000-05-03  Alan Modra  <alan@linuxcare.com.au>
   2
   3         From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
   4         * lexsup.c (set_section_start): Use bfd_scan_vma rather than
   5         strtoul.
   6
   7 Mon May  1 17:34:34 2000  Jim Wilson  <wilson@cygnus.com>
   8
   9         * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
  10
  11         * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
  12         host "ia64-*-linux-gnu*".
  13
  14 2000-04-29  Andreas Jaeger  <aj@suse.de>
  15
  16         * ld.h: Correctly check GCC version.
  17
  18 Tue Apr 25 11:20:43 2000  Jeffrey A Law  (law@cygnus.com)
  19
  20         * Makefile.am: Add PA64 support.  Add missing dependencies for
  21         PA32 elf support.
  22         * Makefile.in: Rebuilt.
  23         * configure.tgt: Add PA64 support (currently disabled).
  24
  25 2000-04-25  Alan Modra  <alan@linuxcare.com.au>
  26
  27         * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
  28         (output_rel_find): New function.
  29         (hold_section, hold_use): Delete.
  30         (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
  31         hold_interp): Make local to place_orphan.
  32         (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
  33         rather than place_section to find possible previous use of orphan.
  34         Similarly find the place-holder output sections.  Use returned
  35         value from lang_enter_output_section_statement rather than calling
  36         lang_output_section_statement_lookup.
  37         * emultempl/armelf.em: Same here.
  38         * emultempl/pe.em: Similar to above, but no need for output_rel_find.
  39
  40         * ldlang.c (lang_enter_output_section_statement): Return output
  41         section statement.
  42         * ldlang.h (lang_enter_output_section_statement): Change
  43         declaration too.
  44
  45         * ldlang.h (lang_output_section_statement): Export it.
  46         * ldlang.c (lang_output_section_statement): Ditto.
  47
  48 2000-04-24  Nick Clifton  <nickc@cygnus.com>
  49
  50         * ld.texinfo (Output Section Data): Add note that section data
  51         commands cannot appear outside of section directives.
  52
  53 2000-04-2  Matthew Green  <mrg@cygnus.com>
  54
  55         * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
  56
  57 Fri Apr 21 13:20:53 2000  Richard Henderson  <rth@cygnus.com>
  58                           David Mosberger  <davidm@hpl.hp.com>
  59
  60         * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
  61         (eelf64_ia64.c): New rule.
  62         * Makefile.in: Rebuild.
  63         * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
  64         * emulparams/elf64_ia64.sh: New file.
  65
  66 2000-04-21  Richard Henderson  <rth@cygnus.com>
  67
  68         * scripttempl/elfd30v.sc: Place .gcc_except_table.
  69
  70 2000-04-19  Alan Modra  <alan@linuxcare.com.au>
  71
  72         * dep-in.sed: Match space at start of file name, not at end.
  73
  74 2000-04-18  H.J. Lu  <hjl@gnu.org>
  75
  76         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
  77         lang_leave_output_section_statement () after calling
  78         lang_enter_output_section_statement ().
  79         * emultempl/armelf.em: Likewise.
  80
  81 2000-04-18  Alan Modra  <alan@linuxcare.com.au>
  82
  83         * emultempl/elf32.em (struct orphan_save): Add section field.
  84         (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
  85         better order, and place first orphan section as we did before the
  86         2000-04-12 patch.  Ignore ~SEC_ALLOC sections when choosing place.
  87         Don't call make_bfd_section here, let wild_doit do the job for us.
  88         Don't build a statement list when we'll only throw it away.
  89         * emultempl/armelf.em: Ditto.
  90         * emultempl/pe.em: Similarly.
  91
  92 2000-04-14  Geoff Keating  <geoffk@cygnus.com>
  93
  94         * scripttempl/elfppc.sc: Remove.
  95         * emulparams/elf32ppc.sh: Use elf.sc.
  96         * emulparams/elf32lppc.sh: Use elf.sc.
  97         * emulparams/elf32ppclinux.sh: Use elf.sc.
  98         * emulparams/elf32ppcsim.sh: New file.
  99         * emulparams/elf32lppcsim.sh: New file.
 100         * Makefile.am: Update dependencies.  Add elf32ppcsim ad elf32lppcsim.
 101         (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
 102         * Makefile.in: Regenerate.
 103         * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
 104
 105 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
 106
 107         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
 108         ~SEC_ALLOC sections too.  Init start address of debug sections.
 109         * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
 110         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
 111         Also set all relocateable section start addresses.
 112
 113 2000-04-13  Geoff Keating  <geoffk@cygnus.com>
 114
 115         * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
 116         Add new BSS_PLT variable for when .plt need not be contained in
 117         the file.  Move _etext so that it is also after .fini, and provide
 118         both etext and _etext with a leading underscore.  Mark the start
 119         and end of .sbss.
 120
 121 2000-04-12  Alan Modra  <alan@linuxcare.com.au>
 122
 123         * emultempl/elf32.em (struct orphan_save): New.
 124         (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
 125         hold_interp): Make them struct orphan_save.
 126         (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
 127         (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
 128         the end of the relevant section list.  Also add associated section
 129         statements to the end of any previous orphan statements.
 130         * emultempl/armelf.em: Similarly.
 131         * emultempl/pe.em: Similarly.
 132
 133 2000-04-11  Alan Modra  <alan@linuxcare.com.au>
 134
 135         * ld.texinfo (Simple Example): Remove extraneous paragraph.
 136
 137 Fri Apr  7 15:56:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 138
 139         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
 140         --enable-build-warnings option.
 141         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
 142         * Makefile.in, configure: Re-generate.
 143
 144 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
 145
 146         * po/ld.pot: Regenerate.
 147
 148         * lexsup.c (help): Restore translated part of bug string.
 149
 150         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
 151         (DEP): Quote when passing vars to sub-make.  Add warning message
 152         to end.
 153         (DEP1): Rewrite for "gcc -MM".
 154         (CLEANFILES): Add DEP2.
 155         Update dependencies.
 156         * Makefile.in: Regenerate.
 157
 158 2000-04-03  Alan Modra  <alan@linuxcare.com.au>
 159
 160         * ld.h: #include "bin-bugs.h"
 161         * lexsup.c (help): Use REPORT_BUGS_TO.
 162
 163 2000-03-27  Denis Chertykov  <denisc@overta.ru>
 164
 165         * configure.tgt (avr-*-*): New target support.
 166         * Makefile.am: Likewise.
 167         * scripttempl/elf32avr.sc: New script file.
 168         * emulparams/avr1200.sh: New file.
 169         * emulparams/avr23xx.sh: New file.
 170         * emulparams/avr4433.sh New file.
 171         * emulparams/avr44x4.sh New file.
 172         * emulparams/avr85xx.sh New file.
 173         * emulparams/avrmega103.sh New file.
 174         * emulparams/avrmega161.sh New file.
 175         * emulparams/avrmega603.sh New file.
 176         * Makefile.in: Regenerate.
 177
 178 2000-03-09  Andreas Jaeger  <aj@suse.de>
 179
 180         * Makefile.am (check-DEJAGNU): Also unset LANG.
 181         * Makefile.in: Rebuild.
 182
 183 2000-03-06  Ian Lance Taylor  <ian@zembu.com>
 184
 185         * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
 186         archive.
 187
 188 2000-03-02  H.J. Lu  <hjl@gnu.org>
 189
 190         * emulparams/elf32mcore.sh: Include "getopt.h".
 191
 192 2000-03-01  Ian Lance Taylor  <ian@zembu.com>
 193
 194         * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
 195
 196 2000-03-01  H.J. Lu  <hjl@gnu.org>
 197
 198         * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
 199         * emulparams/shpe.sh: Likewise.
 200
 201 2000-03-01  Nick Clifton  <nickc@cygnus.com>
 202
 203         * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
 204         to unused parameters.
 205
 206         * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
 207         functions only used by DLL code.
 208         (_place_orphan): Initialise 'dollar'.
 209
 210 2000-03-01  H.J. Lu  <hjl@gnu.org>
 211
 212         * ldmain.c (undefined_symbol): Take one more arg, fatal, to
 213         indicate if the undefined symbol is a fatal error or not.
 214         Don't delete the output file if "fatal" is false.
 215
 216 2000-02-29  H.J. Lu  <hjl@gnu.org>
 217
 218         * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
 219         Set LC_COLLATE and LC_ALL to null and export them. It is for
 220         sort which expects the C locale.
 221         Add $(LIBS) to all $(HOSTING_LIBS).
 222         * Makefile.in: Rebuild.
 223
 224 2000-02-29  Alan Modra  <alan@spri.levels.unisa.edu.au>
 225
 226         * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
 227         beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
 228         linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
 229         (ld_emulation_xfer_struct): Add missing NULL initialiser for
 230         find_potential_libraries.
 231
 232 2000-02-28  Jim Blandy  <jimb@redhat.com>
 233
 234         * ldgram.y (exclude_name_list): Don't require a comma to separate
 235         list entries; the lexer considers commas to be valid part of a
 236         filename, so in something like `foo, bar' the comma is considered
 237         part of the first filename, `foo,'.
 238         * ld.texinfo: Update section on EXCLUDE_FILE lists.
 239
 240 2000-02-27  Loren J. Rittle  <ljrittle@acm.org>
 241
 242         * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
 243         host "i[3456]86-*-freebsdelf*".
 244
 245 2000-02-27  Mark Elbrecht  <snowball3@bigfoot.com>
 246
 247         * scripttempl/i386go32.sc: Move misplaced semicolons.
 248
 249 2000-02-25  Ian Lance Taylor  <ian@zembu.com>
 250
 251         * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
 252         (ALL_64_EMULATIONS): Remove eelf64hppa.o.
 253         (eelf64hppa.c, ehppaelf.c): Remove targets.
 254         * Makefile.in: Rebuild.
 255
 256 2000-02-25  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
 257
 258         * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
 259         GNU/Linux/sparc, but keep the default as 32.
 260
 261         * configure.tgt: Enable elf64_sparc on Solaris7+/sparc.  And make
 262         it default if sparcv9 or sparc64.
 263
 264 2000-02-24  Nick Clifton  <nickc@cygnus.com>
 265
 266         * Makefile.am: Add rules to build emipspe.o and earmpe.o.
 267         * Makefile.in: Regenerate.
 268         * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
 269
 270         * ldemul.h (ld_emulation_xfer_struct): Add new field:
 271         find_potential_libraries.
 272         * ldemul.c (ldemul_find_potential_libraries): New function.
 273
 274         * ldfile.c (ldfile_open_file_search): Allow function to be
 275         exported.
 276         (ldfile_open_file): Call ldemul_find_potential_libraries.
 277         * ldfile.h: Add prototype for ldfile_open_file_search.
 278
 279         * pe-dll.c: Add support for ARM, MIPS and SH targets.
 280
 281         * emulparams/mipspe.sh: New file.  Parameters for mips-pe target.
 282         * emulparams/shpe.sh: New file.  Parameters for sh-pe target.
 283
 284         * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
 285         (gld_X_find_potential_libraries): New function.  Search for
 286         libraries called "*.lib".
 287
 288         * scriptempl/pe.sc: Add .pdata section.
 289
 290 2000-02-23  Richard Henderson  <rth@cygnus.com>
 291
 292         * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
 293         Add and use memory regions.
 294
 295 2000-02-23  Linas Vepstas (linas@linas.org)
 296
 297         * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
 298
 299         * Makefile.am: Add support for Linux/IBM 370.
 300         * configure.tgt: Likewise.
 301
 302         * Makefile.in: Regenerate.
 303
 304 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
 305
 306         * ldlang.c (print_input_section, print_data_statement,
 307         print_reloc_statement, print_padding_statement, insert_pad,
 308         size_input_section, lang_check_section_addresses,
 309         lang_size_sections, lang_do_assignments, lang_set_startof,
 310         lang_one_common): Change `opb' to unsigned.
 311         (lang_do_assignments): Also change `size' to unsigned.
 312
 313 2000-02-16  Richard Henderson  <rth@cygnus.com>
 314
 315         * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
 316
 317 2000-02-16  Timothy Wall  <twall@cygnus.com>
 318
 319         * mri.c (mri_draw_tree): Add default LMA region argument to call
 320         to lang_leave_output_section_statement.
 321         * ldlang.h: Update prototypes with LMA region arguments.
 322         * ldlang.c (lang_size_sections): Encapsulate region bounds
 323         checking in os_check_region call.
 324         (os_check_region): New function.
 325         (lang_output_section_statement_lookup): Initialize lma_region.
 326         (lang_leave_output_section_statement): Add LMA region argument.
 327         (lang_leave_overlay): Ditto.
 328         * ldgram.y: Handle LMA region syntax.
 329         * ld.texinfo (Output Section Description): Describe LMA region usage.
 330         * emultempl/armelf.em (gld$place_orphan): Add default value for
 331         lma region in call to lang_leave_output_section_statement.
 332         * emultempl/elf32.em (gld$place_orphan): Add default value for
 333         lma region in call to lang_leave_output_section_statement.
 334         * emultempl/pe.em (gld$place_orphan): Add default value for
 335         lma region in call to lang_leave_output_section_statement.
 336
 337
 338 2000-02-04  Timothy Wall  <twall@redhat.com>
 339
 340         * ldlang.c (lang_check_section_addresses): Use bytes instead of
 341         octets when calculating section end addresses.
 342
 343 2000-02-04  Timothy Wall  <twall@redhat.com>
 344
 345         * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
 346
 347 2000-02-03  Timothy Wall <twall@redhat.com>
 348
 349         * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
 350         octet count.
 351         * ld/ldlang.c (print_input_section, print_data_statement,
 352         print_reloc_statement, print_padding_statement): Print target
 353         address values and section sizes as bytes, not octets.
 354         (insert_pad) Calculate padding size in octets, and adjust "dot"
 355         by bytes.
 356         (size_input_section) Always adjust "dot" by bytes, not octets.
 357         (lang_check_section_addresses, lang_do_assignments) Adjust
 358         "dot" by bytes, not octets.  Use the larger of the directive size
 359         or octets_per_byte for the number of octets actually allocated in
 360         the output section.
 361         (lang_set_startof) Make sure STARTOF returns a target address.
 362         (lang_one_common) Record size changes in octets.
 363         (lang_abs_symbol_at_end_of) Section end symbol's value is
 364         recorded in target bytes.
 365         * ld.texinfo:   Updated description of BYTE, SHORT, LONG, etc.
 366         to be clear about behavior when an octet is smaller than one byte.
 367
 368 2000-01-27  Alan Modra  <alan@spri.levels.unisa.edu.au>
 369
 370         * ldcref.c (output_cref): Don't pass message strings to printf
 371         as format arg.
 372         Update copyright.
 373
 374         * ldmisc.c (vfinfo): Same here.
 375         Update copyright.
 376
 377 2000-01-23  Alan Modra  <alan@spri.levels.unisa.edu.au>
 378
 379         * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
 380         generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
 381         mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
 382         Add missing NULL initialisers, and comments.
 383
 384         * testsuite/ld-srec/sr3.cc (__rethrow): New.
 385
 386 2000-01-21  Nick Clifton  <nickc@cygnus.com>
 387
 388         * ldlang.c (lang_size_sections): Fix typo in comment.
 389
 390 2000-01-18  H.J. Lu  <hjl@gnu.org>
 391
 392         * ldlang.c (lang_size_sections): Also update the current
 393         address of a region if the SEC_NEVER_LOAD bit is not set.
 394
 395 2000-01-10  Philip Blundell  <pb@futuretv.com>
 396
 397         * configure.tgt (arm*-*-conix*): New target.
 398
 399 2000-01-07  Nick Clifton  <nickc@cygnus.com>
 400
 401         * ld.texinfo (Options): Remind users to preceed linker command
 402         line switches with -Wl, (or whatever is appropriate) if it is
 403         being invoked by a comnpiler driver program.
 404         Fix description of the behaviour of the -n command line switch.
 405
 406 Wed Jan  5 08:02:12 2000  Catherine Moore  <clm@cygnus.com>
 407
 408         * ld.h (wildcard_spec):  Change exclude_name to exclude_name_list.
 409         (name_list): New.
 410         * ld.texinfo (EXCLUDE_FILE): Update documentation.
 411         * ldgram.y (wildcard_spec): Support a list of excluded_files.
 412         (exclude_name_list): New.
 413         ldlang.c (walk_wild_section): Support list of excluded files.
 414         (print_wild_statement): Likewise.
 415         (lang_add_wild): Likewise.
 416         * ldlang.h (lang_wild_statement_type): Likewise.
 417         * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
 418
 419 2000-01-04  Mumit Khan  <khan@xraylith.wisc.edu>
 420
 421         * pe-dll.c (pe_dll_warn_dup_exports): New variable.
 422         (process_def_file): Use.
 423         (pe_dll_compat_implib): New variable.
 424         (make_one): Use.
 425
 426         * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
 427         pe_dll_compat_implib.
 428
 429         * emultempl/pe.em (longopts): Add warn-duplicate-exports and
 430         compat-implib options.
 431         (gld_${EMULATION_NAME}_list_options): List new options.
 432         (gld_${EMULATION_NAME}_parse_args): Handle.
 433
 434         * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
 435         dll.
 436
 437         * deffilep.y (opt_name): Allow "." in name.
 438
 439 1999-12-02  Nick Clifton  <nickc@cygnus.com>
 440
 441         * Makefile.am: Fix arm-epoc-pe dependencies.
 442         * Makefile.in: Regenerate.
 443
 444         * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
 445
 446         * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
 447         EPOC by placing .rdata into .text.
 448
 449 1999-11-26  Andreas Schwab  <schwab@suse.de>
 450
 451         * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
 452         STRINGIFY.  Use yes/no instead of true/false as value for cache
 453         variable.
 454         * configure: Regenerate.
 455
 456 1999-11-24  Nick Clifton  <nickc@cygnus.com>
 457
 458         * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
 459         attributes in order to be checked.
 460
 461 1999-11-22  Nick Clifton  <nickc@cygnus.com>
 462
 463         * ldlang.c (lang_check_section_addresses): Fix test to determine
 464         if a section should be tested.
 465         (IGNORE_SECTION): New macro.
 466
 467 Wed Nov  3 23:31:19 1999  Jeffrey A Law  (law@cygnus.com)
 468
 469         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 470         Clean up code to use EXTRA_SHLIB_EXTENSION.
 471
 472 1999-11-03  Nick Clifton  <nickc@cygnus.com>
 473
 474         * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
 475         * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
 476
 477 1999-11-01  Steve Chamberlain  <sac@pobox.com>
 478
 479         * ldlang.c (section_already_linked): Rework to use hash table.
 480         (already_linked_newfunc): New function.
 481         (already_linked_table_init): New function.
 482         (already_linked_table_free): New function.
 483         (lang_process): Initialize and free the already_linked hash table.
 484
 485 1999-10-27  Andreas Jaeger  <aj@suse.de>
 486
 487         * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
 488         target "mips*-*-linux-gnu*".
 489
 490 1999-10-27  Scott Bambrough  <scottb@netwinder.org>
 491
 492         * emultempl/armelf.em: Include ctype.h to prevent compile time
 493         warnings.
 494
 495 1999-10-26  Nick Clifton  <nickc@cygnus.com>
 496
 497         * emultempl/armcoff.em (gld{}_finish): Remove extraneous
 498         underscore from prototype.
 499         * emultempl/armelf.em (gld{}_finish): Remove extraneous
 500         underscore from prototype.
 501
 502 1999-10-07  Geoffrey Keating  <geoffk@cygnus.com>
 503
 504         * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
 505         being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
 506         (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
 507         (.rel.sbss): Make like .rel.bss.
 508         (.rela.sbss): Make like .rel.bss.
 509         (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
 510         ld -r.
 511         (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
 512         .dynsbss.
 513
 514 1999-09-29  Andrew Haley  <aph@cygnus.com>
 515
 516         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
 517         merging sections when not relocating.
 518
 519 1999-09-28  Mumit Khan  <khan@xraylith.wisc.edu>
 520
 521         * pe-dll.c (process_def_file): Move the offset lookup from here to
 522         (fill_exported_offsets): here. New static function.
 523         (fill_edata): Use.
 524
 525 1999-09-28  Mumit Khan  <khan@xraylith.wisc.edu>
 526
 527         * deffilep.y (tokens): Add upper and lower case versions of DATA,
 528         CONSTANT, NONAME and PRIVATE tokens.
 529         (command): Use DATAU.
 530         (expline): Allow for drectve syntax as well.
 531         (exp_opt_list): Likewise.
 532         (exp_opt): Likewise.
 533         * pe-dll.c (make_one): Only generate the idata entries for data
 534         symbols.
 535
 536 1999-09-28  Geoffrey Keating  <geoffk@cygnus.com>
 537
 538         * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
 539         in .sdata too.
 540
 541 1999-09-26  Nick Clifton  <nickc@cygnus.com>
 542
 543         * scripttempl/elf.sc (.bss): Accept sections named .bss.*
 544         (.sbss): Accept sections names .sbss.*
 545
 546 1999-09-22  Nick Clifton  <nickc@cygnus.com>
 547
 548         * Makefile.am: Add earm_epoc_pe.c build target.
 549
 550 Sat Sep 18 07:57:10 1999  Jeffrey A Law  (law@cygnus.com)
 551
 552         * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
 553         they've been renamed to ".stub", which is handled automatically
 554         by elf.sc.
 555
 556 Fri Sep 17 11:00:33 1999  Jeffrey A Law  (law@cygnus.com)
 557
 558         * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
 559         (DATA_START_SYMBOLS): Kill __hp_load_map definition
 560
 561 Thu Sep 16 10:59:56 1999  Jeffrey A Law  (law@cygnus.com)
 562
 563         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 564         Use the same filename extension for the bfd_elf_dt_needed_name call
 565         as we did for finding the library.
 566
 567         * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
 568         (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
 569
 570         * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
 571
 572 Wed Sep 15 02:47:43 1999  Jeffrey A Law  (law@cygnus.com)
 573
 574         * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
 575         (SHLIB_DATA_ADDR): Likewise.
 576
 577         * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
 578
 579         * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS):  No longer combine
 580         the .plt, .dlt, .opd  into a single output section.  Provide values
 581         for __gp and __hp_load_map.
 582
 583 1999-09-14  Michael Meissner  <meissner@cygnus.com>
 584
 585         * configure.in (Canonicalization of target names): Remove adding
 586         ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
 587         generates $ac_config_sub with a ${CONFIG_SHELL} already.
 588         * configure: Regenerate.
 589
 590 1999-09-14  Donn Terry  <donn@interix.com>
 591
 592         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
 593         terminating null.
 594
 595 1999-09-14  Ulrich Drepper  <drepper@cygnus.com>
 596
 597         * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
 598         * config.in: Add EXTRA_SHLIB_EXTENSION.
 599
 600         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 601         Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
 602         is defined.
 603
 604 1999-09-14  Nick Clifton  <nickc@cygnus.com>
 605
 606         * Makefile.in: Add earm_epoc_pe.c build target.
 607
 608 Tue Sep 14 05:26:34 1999  Jeffrey A Law  (law@cygnus.com)
 609
 610         * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
 611
 612 1999-09-13  Donn Terry  <donn@interix.com>
 613
 614         * emultempl/pe.em: Remove the output file at the start, in case it
 615         is not writable.
 616
 617 Mon Sep 13 00:17:18 1999  Jeffrey A Law  (law@cygnus.com)
 618
 619         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
 620         Search for file with .sl extension if no file with a .so extension
 621         is found.
 622
 623         * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
 624         at the start of the .dlt output section.
 625
 626 1999-09-12  Ian Lance Taylor  <ian@zembu.com>
 627
 628         * pe.em: Don't include "../bfd/libbfd.h".
 629         (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
 630         bfd_alloc.
 631
 632         * pe-dll.h: New file.
 633         * pe-dll.c: Include "pe-dll.h".  Mark unused arguments as needed
 634         to avoid warnings.
 635         (edata_sz, reloc_sz): Change from int to size_t.
 636         (pe_details_type): Change type of imagebase_reloc from int to
 637         unsigned int.
 638         (pe_detail_list): Fully initialize last entry.
 639         (pe_dll_id_target): Change parameter to const.
 640         (pe_dll_generate_def_file): Likewise.
 641         (pe_dll_generate_implib): Likewise.
 642         (pe_implied_import_dll): Likewise.  Change dll_name to const.
 643         * emultempl/pe.em: Include "pe-dll.h".  Remove declarations now in
 644         pe-dll.h.
 645         (init): Fully initialize __dll__ entry.
 646         (gld_${EMULATION_NAME}_after_open): Remove unused variables
 647         sequence, elt, and i.
 648         * deffile.h: Add preprocessor guard.
 649         * deffilep.y (def_debug): Remove.
 650         * Makefile.am: Rebuild dependencies.
 651         (HFILES): Add pe-dll.h.
 652
 653 1999-09-12  Donn Terry  <donn@interix.com>
 654
 655         * ld.h (ld_abort): Declare.
 656         (abort): Define.
 657         * ldmisc.c (ld_abort): Define.
 658
 659         * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
 660         Move .bss section after .rdata.  Move .reloc section after .rsrc.
 661
 662         * lexsup.c (parse_args): Use strtoul for --split-by-reloc
 663         argument.
 664
 665         * lexsup.c (parse_args): If we get an unrecognized argument,
 666         mention --help.
 667
 668         * ldlang.c (section_already_linked): Use comdat information if it
 669         is available.
 670
 671         * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
 672         OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
 673         (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
 674         defined, rather than a.exe.
 675         (init): Define __subsystem__ as ${SUBSYSTEM}.
 676         (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
 677         name.
 678
 679 1999-09-12  Ian Lance Taylor  <ian@zembu.com>
 680
 681         * ldlang.c (open_output): Change local variable desired_endian
 682         from int to enum bfd_endian.
 683
 684         * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
 685         INITIAL_SYMBOL_CHAR.
 686         * emulparams/armpe.sh: Likewise.
 687         * emulparams/morepe.sh: Likewise.
 688         * emulparams/ppcpe.sh: Likewise.
 689         * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
 690         (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
 691
 692 Fri Sep 10 00:22:50 1999  Jeffrey A Law  (law@cygnus.com)
 693
 694         * emulparms/elf64hppa.sh (LIB_PATH): Define.
 695
 696         * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
 697         unwinders so that they are closer to the text section.
 698         (OTHER_BSS_SECTIONS): Define.
 699         (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
 700         (INIT_START, INIT_END): Define.
 701         (FINI_START, FINI_END): Define.
 702         * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
 703         FINI_START, FINI_END and OTHER_BSS_SECTIONS.
 704
 705 Thu Sep  9 21:43:58 1999  Jeffrey A Law  (law@cygnus.com)
 706
 707         * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
 708         (DATA_ADDR): Define.
 709
 710 1999-09-09  Stan Shebs  <shebs@andros.cygnus.com>
 711
 712         * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
 713
 714 1999-09-09  Andreas Schwab  <schwab@suse.de>
 715
 716         * ld.texinfo: Fix arguments of @var to not contain punctuation.
 717
 718 Thu Sep  9 05:52:34 1999  Jeffrey A Law  (law@cygnus.com)
 719
 720         * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
 721
 722 1999-09-08  Ulrich Drepper  <drepper@cygnus.com>
 723
 724         * emulparams/elf64hppa.sh (ELFSIZE): New.  Set to 64.
 725
 726 Wed Sep  8 00:07:39 1999  Jeffrey A Law  (law@cygnus.com)
 727
 728         * emulparms/elf64hppa.sh (ENTRY): Define to main.
 729
 730 1999-09-03  Scott Bambrough  <scottb@netwinder.org>
 731
 732         * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
 733         target "arm*-*-linux-gnu*"
 734
 735 1999-09-04  Steve Chamberlain  <sac@pobox.com>
 736
 737         * configure.tgt (pjl-*-*, pj-*-*): New targets.
 738         * emulparams/pjelf.sh: New file.
 739         * emulparams/pjlelf.sh: New file.
 740         * scripttempl/pj.sc: New file.
 741         * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
 742         (epjelf.o, epjlelf.o): New targets.
 743         * Makefile.in: Rebuild.
 744
 745 Fri Sep  3 20:17:08 1999  Jeffrey A Law  (law@cygnus.com)
 746
 747         * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
 748         (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
 749
 750 Thu Sep  2 14:32:03 1999  Jeffrey A Law  (law@cygnus.com)
 751
 752         * emulparams/elf64hppa.sh: New file.
 753         * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
 754         * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
 755         (eelf64hppa.c): Add dependencies.
 756         * Makefile.in: Rebuilt.
 757
 758 1999-08-25  Philip Blundell  <pb@nexus.co.uk>
 759
 760         * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
 761         * emulparams/armelf_linux.sh: Likewise.
 762         * emulparams/armelf_linux26.sh: Likewise.
 763
 764 1999-08-24  Nick Clifton  <nickc@cygnus.com>
 765
 766         From a patch submitted by Roland McGrath  <roland@baalperazim.frob.com>
 767
 768         * configure.tgt (arm-*-netbsd*): New target.
 769         * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
 770         (earmnbsd.c): New rule with deps.
 771         * Makefile.on: Regenerate.
 772         * emulparams/armnbsd.sh: New file.
 773
 774 1999-08-23  Nick Clifton  <nickc@cygnus.com>
 775
 776         * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
 777         Implement --base-file command line switch.
 778
 779         * emultempl/elf32.em: Add ability for individual targets to have
 780         their own command line switches by defining PARSE_AND_LIST_ARGS.
 781
 782 1999-08-19  Andreas Schwab  <schwab@suse.de>
 783
 784         * configure.host: Use ${CC} instead of gcc for finding compiler
 785         related files.
 786
 787 1999-08-11  Nick Clifton  <nickc@cygnus.com>
 788
 789         * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
 790
 791 1999-08-09  Mark Elbrecht  <snowball3@bigfoot.com>
 792
 793         * scripttempl/i386go32.sc: Handle g++ exception sections.
 794
 795 1999-08-09  Ian Lance Taylor  <ian@zembu.com>
 796
 797         From Wally Iimura <iimura@microunity.com>:
 798         * ldlang.c (lang_size_sections): When checking whether an address
 799         is within a region, don't get confused by wrapping around at the
 800         end of the address space.
 801
 802 1999-08-08  Ian Lance Taylor  <ian@zembu.com>
 803
 804         * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
 805         SEC_SMALL_DATA.
 806
 807         * Makefile.am: Rename .dep* files to DEP*.  Change DEP variable to
 808         MKDEP.  Rebuild dependencies.
 809         * Makefile.in: Rebuild.
 810
 811 1999-08-08  Jakub Jelinek  <jj@ultra.linux.cz>
 812
 813         * configure.host (sparc-*-linux-gnu*): New host.
 814         (sparc64-*-linux-gnu*): New host.
 815
 816 1999-08-06  Ian Lance Taylor  <ian@zembu.com>
 817
 818         * lexsup.c (is_num): Reindent.
 819         (parse_args): Mention program name in error message.
 820
 821         * emultempl/ostring.sed: Rename from stringify.sed.
 822         * emultempl/astring.sed: New file.
 823         * Makefile.am (stringify.sed): New target.
 824         (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
 825         stringify.sed.
 826         * configure.in: Define and substitute STRINGIFY.
 827         * emultempl/*.em: Use stringify.sed from build directory rather
 828         than source directory.
 829         * emultempl/elf32.em: Use stringify.sed rather than inline sed
 830         script.
 831         * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
 832         * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
 833         * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
 834         * configure, Makefile.in: Rebuild.
 835
 836 1999-08-05  Donn Terry  <donn@interix.com>
 837
 838         * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
 839         INITIAL_SYMBOL_CHAR.
 840         * emulparams/i386pe_posix.sh: New file.
 841         * Makefile.am (YACC): If bison is not in the source tree, use
 842         @YACC@ rather than bison -y.
 843         (LEX): If flex is not in the source tree, use @LEX@ rather than
 844         flex.
 845         (ALL_EMULATIONS): Add ei386pe_posix.o.
 846         (ei386pe_posix.c): New target.
 847         * configure.tgt (i[3456]86-*-interix*): New target.
 848         * configure.host (i[3456]86-pc-interix*): New host.
 849         * Makefile.in: Rebuild.
 850
 851 1999-08-03  Ian Lance Taylor  <ian@zembu.com>
 852
 853         * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
 854         * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
 855
 856 1999-08-03  H.J. Lu  <hjl@gnu.org>
 857
 858         * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
 859         (ego32.c): Remove.
 860         * Makefile.in: Rebuild.
 861
 862 1999-07-22  Philip Blundell  <pb@nexus.co.uk>
 863
 864         * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
 865         (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
 866         * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
 867
 868         * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
 869         thumb-*-linux-gnu*): New targets.
 870
 871 1999-07-21  Mark Elbrecht  <snowball3@bigfoot.com>
 872
 873         * scripttempl/i386go32.sc: Add handling of linkonce sections.
 874
 875         * configure.bat: Remove; obsolete.
 876         * emulparams/go32.sh: Remove; obsolete.
 877         * scripttempl/go32coff.sc: Remove; obsolete.
 878
 879 1999-07-21  H.J. Lu  <hjl@gnu.org>
 880
 881         * configure.tgt (mips*el-*-vxworks*): New target.
 882
 883 1999-07-21  Brad M. Garcia  <bgarcia@fore.com>
 884
 885         * configure.tgt (i[3456]86-*-vxworks*): New target.
 886
 887 Tue Jul 20 15:18:46 1999  Bob Manson  <manson@charmed.cygnus.com>
 888
 889         * ldlang.c (lang_gc_sections): Only handle the start symbol
 890         specially if there is one.
 891
 892 Mon Jul 19 14:19:14 1999  Mark P. Mitchell  <mark@codesourcery.com>
 893
 894         * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
 895         .MIPS.events and .MIPS.content handling.
 896         * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
 897
 898 1999-07-17  Nick Clifton  <nickc@cygnus.com>
 899
 900         * ldlang.c (get_target): New function: Return true iff the
 901         given target is the target being sought.
 902         (stricpy): New function:  Like strcpy but convert to lower
 903         case as well.
 904         (strcut): New function:  Like strstr but remove the located
 905         substring as well.
 906         (name_compare): New function: Compute a compatability rating
 907         for two target names.
 908         (winner): New variable: Best target found by
 909         closest_target_match() so far.
 910         (closest_target_match): New function: Find the target which is
 911         the closest match to the original target.
 912         (get_first_input_target): New function: Find the target format
 913         of the first of the linker's input file.
 914         (open_output): Be more clever about deciding the output target
 915         format.
 916
 917 1999-07-16  Jakub Jelinek  <jj@ultra.linux.cz>
 918
 919         * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
 920
 921 Thu Jul 15 15:55:15 1999  Mark P. Mitchell  <mark@codesourcery.com>
 922
 923         * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
 924
 925 1999-07-15  Ian Lance Taylor  <ian@zembu.com>
 926
 927         * configure.in: Bump version number to 2.9.5.
 928         * configure: Rebuild.
 929
 930 1999-07-14  Richard Henderson  <rth@cygnus.com>
 931
 932         * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
 933
 934         * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
 935         same order seen for the main sections.  Add
 936         OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
 937
 938 1999-07-12  Andreas Schwab  <schwab@suse.de>
 939
 940         * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
 941         structure initializations.
 942
 943         * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
 944         comma in initializer.
 945
 946 1999-07-11  Ian Lance Taylor  <ian@zembu.com>
 947
 948         * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
 949         as appropriate.  Fill in structure initializations.
 950
 951 1999-07-10  Ian Lance Taylor  <ian@zembu.com>
 952
 953         * ldfile.c: Revert patch of 1999-07-08.
 954         (ldfile_try_open_bfd): If we are searching for the file, skip
 955         files with an incompatible architecture.
 956
 957 1999-07-09  Nick Clifton  <nickc@cygnus.com>
 958
 959         * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
 960         little endian formats.
 961
 962 1999-07-08  Felix Lee  <flee@cygnus.com>
 963
 964         * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
 965
 966 1999-07-08  Jakub Jelinek  <jj@ultra.linux.cz>
 967
 968         * ldfile.c (ldfile_open_file_search): Skip libraries made for
 969         incompatible architectures in the search path. Let the user know
 970         about any such skips.
 971
 972 Thu Jul  8 12:32:23 1999  John David Anglin <dave@hiauly1.hia.nrc.ca>
 973
 974         * configure.tgt (hppa*-linux-gnu*): New target.
 975
 976 1999-07-07  Mark Mitchell  <mark@codesourcery.com>
 977
 978         * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
 979         (eelf64bmip): New target.
 980         * Makefile.in: Regenerated.
 981         * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
 982         * emulparams/elf64bmip.sh: New file.
 983
 984 1999-07-05  Nick Clifton  <nickc@cygnus.com>
 985
 986         * emultempl/pe.em (after_open): Abort if input format is ARM and
 987         output format is not.
 988         * emultempl/armcoff.em (after_open): Abort if input format is ARM
 989         and output format is not.
 990         * emultempl/armelf.em (after_open): Abort if input format is ARM
 991         and output format is not.
 992
 993 1999-07-02  Ian Lance Taylor  <ian@zembu.com>
 994
 995         * ldlang.c: Revert change of 1999-06-23.
 996
 997 1999-06-30  Mark Mitchell  <mark@codesourcery.com>
 998
 999         * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1000         (eelf32bmipn32.c): New target.
1001         * Makefile.in: Regenerated.
1002         * configure.tgt (mips-sgi-irix6*): Make n32 the default
1003         emulation.
1004         * emulparams/elf32bmipn32.sh: New file.
1005
1006 1999-06-28  Jim Pick <jim@jimpick.com>
1007
1008         * emultempl/armelf.em: Added code so that .xs linker scripts are
1009         called so that ARM shared libraries are built correctly.
1010
1011 1999-06-22  Mark Mitchell  <mark@codesourcery.com>
1012
1013         * ldmain.c (main): Initialize link_info.init_function and
1014         link_info.fini_function.
1015         * lexsup.c (OPTION_INIT): New macro.
1016         (OPTION_FINI): Likewise.
1017         (ld_options): Add descriptions for them.
1018         (parse_args): Handle them.
1019
1020 1999-06-23  Ian Lance Taylor  <ian@zembu.com>
1021
1022         * ldlang.c (section_already_linked): Only discard link once
1023         sections if we are building constructors.
1024
1025 1999-06-22  Nick Clifton  <nickc@cygnus.com>
1026
1027         * ld.texinfo (Location Counter): Describe behaviour of
1028         location counter inside section statements.
1029
1030 1999-06-20  Mark Mitchell  <mark@codesourcery.com>
1031
1032         * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1033         controlling whether or not .rodata is in the data segment or the
1034         text segment.
1035
1036 1999-06-18  Nick Clifton  <nickc@cygnus.com>
1037
1038         * emultempl/pe.em: Add new command line switch --thumb-entry.
1039         * emultempl/armelf.em: Add new command line switch --thumb-entry.
1040         * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1041         * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1042 1999-06-20  H.J. Lu  <hjl@gnu.org>
1043
1044         * configure.in (all_libpath): Accumulate across all enabled targets.
1045
1046 Sun Jun 20 14:10:33 1999  Richard Henderson  <rth@cygnus.com>
1047
1048         * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1049         DEFAULT_EMULATION.
1050         * emultempl/elf32.em: Likewise.
1051         * emultempl/sunos.em: Likewise.
1052
1053 Fri Jun 18 15:24:48 1999  Richard Henderson  <rth@cygnus.com>
1054
1055         * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1056         * configure.in (all_emuls): Add targ_extra_libpath.
1057         (all_libpath, EMULATION_LIBPATH): Define.
1058         * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1059         * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1060
1061 Mon Jun 14 10:38:36 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1062
1063         * ld.texinfo: Fix use of @item vs. @itemx.
1064
1065 1999-06-13  Ian Lance Taylor  <ian@zembu.com>
1066
1067         From Thomas Zenker <thz@lennartz-electronic.de>:
1068         * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1069         (attributes_list, attributes_string): New nonterminals.
1070         * ldlang.c (lang_set_flags): Add invert parameter.  Don't handle
1071         '!'.
1072         * ldlang.c (lang_set_flags): Update declaration.
1073
1074 1999-06-12  Ian Lance Taylor  <ian@zembu.com>
1075
1076         * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1077         entry_symbol as an undefined symbol when doing a relocateable
1078         link.  From <jeffdb@goodnet.com>.
1079
1080 1999-06-12  David O'Brien  <obrien@freebsd.org>
1081
1082         * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1083
1084 1999-06-09  Nick Clifton  <nickc@cygnus.com>
1085
1086         * lexsup.c (help): Restore previous format of output.
1087
1088 1999-06-04  Nick Clifton  <nickc@cygnus.com>
1089
1090         * emultempl/pe.em: If compiling for arm_epoc_pe rename
1091         interworking functions to avoid a name space clash.
1092
1093 1999-06-02  Jason Merrill  <jason@yorick.cygnus.com>
1094
1095         * scripttempl/v850.sc: Add initp support.
1096
1097 1999-06-02  Nick Clifton  <nickc@cygnus.com>
1098
1099         * emultempl/pe.em: Rename global arm interworking functions to
1100         avoid name collision when all targets BFD is built.
1101
1102 1999-05-30  Cort Dougan  <cort@attis.cs.nmt.edu>
1103
1104         * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1105         * configure.tgt (powerpc-*-linux-gnu): Use it.
1106         * emulparams/elf32ppclinux.sh: New file.
1107
1108 1999-05-29  Ian Lance Taylor  <ian@zembu.com>
1109
1110         * ld.texinfo (Options): Clarify that options which refer to files
1111         must be properly ordered.
1112
1113 1999-05-29  Nick Clifton  <nickc@cygnus.com>
1114
1115         * emultempl/armelf.em (..._parse_args): New function: Parse
1116         command line option.  Accept arm-elf specific command line option
1117         '-p' or '--no-pipeline-knowledge'.
1118         (..._list_options): New function: Describe the new command line
1119         option.
1120         (..._before_allocation): Pass the value of the new variable
1121         no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1122
1123         * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1124         the third parameter to bfd_elf32_arm_process_before_allocation.
1125
1126 1999-05-28  Nick Clifton  <nickc@cygnus.com>
1127
1128         * lexsup.c (help): Minor formatting changes.
1129
1130 1999-05-28  Martin Dorey  <mdorey@madge.com>
1131
1132         * configure.tgt (i960-*-elf*): New target.
1133         * emulparams/elf32_i960.sh: New file.
1134         * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1135         (eelf32_i960.c): New target.
1136         * Makefile.in: Rebuild.
1137
1138 1999-05-26  Nick Clifton  <nickc@cygnus.com>
1139
1140         * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1141
1142 1999-05-24  Philip Blundell  <philb@gnu.org>
1143
1144         * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1145         config.has_shared.
1146         * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1147         * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1148
1149 1999-04-13  Philip Blundell  <philb@gnu.org>
1150
1151         * emultempl/armelf.em: Add definitions related to shared objects
1152         (copied from elf32.em).
1153
1154 Wed May 19 12:44:26 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1155
1156         * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1157         earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1158         * Makefile.in: Regenerated.
1159
1160 1999-05-16  Nick Clifton  <nickc@cygnus.com>
1161
1162         * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1163         (TEMPLATE_NAME): Define.
1164
1165 Thu May 13 09:48:09 1999  Joel Sherrill (joel@OARcorp.com)
1166
1167         * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1168         (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1169
1170 1999-05-10  DJ Delorie  <dj@cygnus.com>
1171
1172         * scripttempl/pe.sc: Specify the output arch, which Ian says is
1173         the Right Thing to do.
1174
1175         * emultempl/pe.em: various changes to parameterize the
1176         target-specific information.
1177         (gld_i386pe_after_open): Detect and fix MS import libraries
1178         by renaming the member objects (which are all named the same).
1179
1180         * pe-dll.c: various changes to parameterize the target-specific
1181         information.
1182         (generate_reloc): support relocs more generically to allow for
1183         expansion.
1184         (pe_exe_build_sections): new; used to add .relocs to .exes
1185         (pe_exe_fill_sections): ditto
1186
1187 1999-05-10  Catherine Moore  <clm@cygnus.com>
1188
1189         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1190         Check for TARGET_IS_arm_epoc_pe.
1191         (gld_${EMULATION_NAME}_before_allocation): Likewise.
1192
1193 1999-05-12  Anthony Green  <green@cygnus.com>
1194
1195         * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1196         output_section_callback, gc_section_callback): New functions for
1197         generic section walks.
1198         (wild, lang_gc_wild): Use walk_wild.
1199         (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1200         walk_wild_file.
1201         (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1202         to walk_fild_section.  Unique logic moved into callbacks
1203         output_section_callback and gc_section_callback.
1204
1205 1999-04-26  Tom Tromey  <tromey@cygnus.com>
1206
1207         * aclocal.m4, configure: Updated for new version of libtool.
1208
1209 1999-04-12  Philip Blundell  <pb@nexus.co.uk>
1210
1211         * emulparams/armelf_linux.sh: New file.  Support for ARM
1212         GNU/Linux ELF ABI.
1213         * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1214         * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1215         `armelf_linux', and also include `armelf_linux26' and `armelf'.
1216         * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1217         (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1218         * Makefile.in: Regenerate.
1219
1220 1999-04-11  Richard Henderson  <rth@cygnus.com>
1221
1222         * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1223         * configure.tgt (i[3456]86-*-beos*): Use it.
1224         * emulparams/elf_i386_be.sh: New file.
1225         * Makefile.in: Rebuild.
1226
1227         * configure.in (environ): Detect declaration.
1228         * ldmain.c (main): Don't declare environ.
1229         * sysdep.h (environ): Declare if needed.
1230         * configure, config.in: Rebuild.
1231
1232 1999-04-11  Richard Henderson  <rth@cygnus.com>
1233
1234         * ldgram.y (ldgram_vers_current_lang): New.
1235         (vers_defns): Accept `extern "lang" { }' syntax.
1236         * ldlex.l (vers_node_nesting): New.
1237         (V_IDENTIFIER): Accept . and $ in symbols.
1238         (VERS_NODE): Accept `extern "lang" { }' tokens.  Nest VERS_NODE states.
1239         * ldlang.c (lang_new_vers_regex): New `lang' argument.  Update callers.
1240         (lang_vers_match_lang_c): New function.
1241         (lang_vers_match_lang_cplusplus): New function.
1242         (lang_vers_match_lang_java): New function.
1243         (lang_do_version_exports_section): Fix iteration.  Don't free
1244         section contents, as it is still in use by the patterns.
1245
1246 1999-04-10  Richard Henderson  <rth@cygnus.com>
1247
1248         * ldmain.c (main): Init link_info.no_undefined.
1249         * lexsup.c: Add command-line option --no-undefined.
1250
1251 1999-04-06  Ian Lance Taylor  <ian@zembu.com>
1252
1253         * ld.h (LC_MESSAGES): Never define.
1254         * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1255         system does not define it.
1256
1257 1999-04-06  H.J. Lu  <hjl@gnu.org>
1258
1259         * ldmain.h (demangling): Declare.
1260         * ldmain.c (demangling): New global variable.
1261         (main): Initialize demangling.
1262         * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1263         * lexsup.c (ld_options, parse_args): Handle --demangle and
1264         --no-demangle.
1265         * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1266
1267         * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1268
1269 1999-04-05  Chris Torek  <torek@BSDI.COM>
1270
1271         * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1272         a shared library really exists, avoiding broken symlinks.
1273
1274         * ldfile.c (ldfile_open_file): Generate a better error message if
1275         we can't find a -l file.
1276
1277 1999-04-05  DJ Delorie  <dj@cygnus.com>
1278
1279         * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1280         targets (i386-pe and i386-winnt)
1281
1282 1999-04-04  Ian Lance Taylor  <ian@zembu.com>
1283
1284         * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1285         (def_file_add_directive): Change return type to void.  Remove
1286         unused locals sh_reserve, sh_commit, and j.
1287         (def_ungetc): Always return a value.
1288         (def_lex): Correct parenthesization of || within &&.
1289         * deffile.h (def_file_add_directive): Update declaration.
1290         * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1291         (generate_edata): Remove unused local i.
1292         (quoteput): Add cast to avoid warning.
1293         (pe_dll_generate_def_file): Fix type in format string.
1294         (quick_symbol): Remove unused local blhe.
1295         (pe_dll_generate_implib): Add cast to avoid warning.
1296         (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1297         and n.
1298         (pe_as16): Comment out.
1299
1300 1999-04-04  Don Bowman <don@pixsci.com>
1301
1302         * configure.tgt: Add mips*-*-vxworks* target.
1303
1304 1999-03-31  Nick Clifton  <nickc@cygnus.com>
1305
1306         * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1307         Add build rule and dependencies for earm_epoc_pe.c.
1308
1309         * emulparams/arm_epoc_pe.sh: New file.
1310
1311         * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1312         targets.
1313
1314 1999-03-31  Philip Blundell  <pb@nexus.co.uk>
1315
1316         * configure.tgt: Match `arm*-*-linux-gnu*' not
1317         `armv*-*-linux-gnu'.
1318
1319 1999-03-26  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1320
1321         * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1322         sections in the data segment.
1323
1324 Fri Mar 26 12:05:51 1999  Catherine Moore  <clm@cygnus.com>
1325
1326         * ld.h (wildcard_spec): Add exclude_name.
1327         * ldgram.y (EXCLUDE_FILE): New token.
1328         (wildcard_spec): Set exclude_name.
1329         (file_NAME_list): Recognize EXCLUDE_FILE.
1330         * ldlang.c (wild_section): Check for excluded files.
1331         (print_wild_statement): Print excluded files.
1332         (lang_add_wild): New argument exclude_filename.
1333         Set exclude_filename.
1334         * ldlang.h (lang_wild_statement_type):  Add exclude_filename.
1335         * ldlex.l: New token EXCLUDE_FILE.
1336         * mri.c (mri_draw_tree):  Add argument to lang_add_wild.
1337         * scripttempl/elf.sc (CTOR, DTOR):  Exclude crtend.o from ctor wildcard.
1338         Reorder sorted and unsorted ctors.
1339         * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1340         * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1341         * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1342
1343 1999-03-26  Nick Clifton  <nickc@cygnus.com>
1344
1345         * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1346         default to "start".
1347
1348 1999-03-03  Nick Clifton  <nickc@cygnus.com>
1349
1350         * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1351         and .gcc_except_table sections.
1352
1353 Wed Mar  3 09:13:34 1999  Catherine Moore  <clm@cygnus.clm>
1354
1355         * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1356         sections.  Reorder .ctors section entries.
1357         * scripttempl/elfd10v.sc: Likewise.
1358         * scripttempl/elfd30v.sc: Likewise.
1359         * scripttempl/elfppc.sc: Likewise.
1360
1361 1999-02-26  Jim Lemke  <jlemke@cygnus.com>
1362
1363         * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1364
1365 1999-02-25  Nick Clifton  <nickc@cygnus.com>
1366
1367         * ldlang.c (lang_check_section_addresses): Remove extraneous
1368         backslash.
1369
1370 Thu Feb 25 15:07:24 1999  Catherine Moore  <clm@cygnus.com>
1371
1372         * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1373         for relocateable links.
1374         * scripttempl/elfd10v.sc: Likewise.
1375         * scripttempl/elfd30v.sc: Likewise.
1376         * scripttempl/elfppc.sc: Likewise.
1377
1378 1999-02-22  Jim Lemke  <jlemke@cygnus.com>
1379
1380         * ldint.texinfo: remove extraneous right brace.
1381         * ldmain.c (main): initialize and check option "mpc860c0".
1382         * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1383
1384 Wed Feb 17 12:10:06 1999  Stan Cox  <scox@cygnus.com>
1385
1386         * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1387         .reginfo section handling.
1388         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1389         * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1390         * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1391
1392 1999-02-17  Nick Clifton  <nickc@cygnus.com>
1393
1394         Patch from: Scott Bambrough <scottb@corelcomputer.com>
1395
1396         * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1397         recognition.
1398
1399 Wed Feb 17 Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1400
1401         * emultempl/armelf_oabi.em
1402         (bfd_elf32_arm_allocate_interworking_sections,
1403         bfd_elf32_arm_get_bfd_for_interworking,
1404         bfd_elf32_arm_process_before_allocation): Define them to use the
1405         old ABI versions of the functions.
1406
1407 Tue Feb 16 16:48:19 1999  Ian Lance Taylor  <ian@cygnus.com>
1408
1409         * configure.in: Change AC_PREREQ to 2.13.  Change AM_PROG_INSTALL
1410         to AC_PROG_INSTALL.  Change AM_EXEEXT to AC_EXEEXT.
1411         * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1412         * acconfig.h: Remove.
1413         * aclocal.m4: Rebuild.
1414         * configure: Rebuild.
1415         * Makefile.in: Rebuild.
1416
1417 Mon Feb 15 18:21:48 1999  Vladimir N. Makarov  <vmakarov@cygnus.com>
1418
1419         * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1420
1421         * ldexp.c (new_abs): Ditto.
1422         (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1423         exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1424         exp_get_abs_int): Ditto
1425
1426         * ldlang.c (print_assignment, lang_size_sections,
1427         lang_do_assignments): Ditto.
1428
1429 1999-02-11  Nick Clifton  <nickc@cygnus.com>
1430
1431         * ldlang.c (lang_check_section_addresses): New function: Check
1432         addresses assigned to section for overlaps.
1433         (lang_process): Call lang_check_section_addresses if suitable.
1434
1435         * ld.h: Add new boolean field to args_type structure:
1436         'check_section_addresses'.
1437
1438         * ldmain.c: Initialise check_section_addresses field to true.
1439
1440         * lexsup.c: Add new command line options '--no-check-sections' and
1441         '--check-sections'.
1442
1443         * ld.texinfo: Document new command line options '--check-sections'
1444         and '--no-check-sections'.
1445
1446 1999-02-08  Nick Clifton  <nickc@cygnus.com>
1447
1448         * configure.tgt: Add support for StrongARM target.
1449
1450 Wed Feb  3 19:41:01 1999  Ian Lance Taylor  <ian@cygnus.com>
1451
1452         * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once.  Check for
1453         an owner of a section before using it to look up a reloc type.
1454         Don't set SEC_KEEP for the absolute section.
1455
1456 Mon Feb  1 11:39:46 1999  Catherine Moore  <clm@cygnus.com>
1457
1458         * Makefile.am (earmelf_oabi.o):  New.
1459         * Makefile.in:  Regenerate.
1460         * configure.tgt (arm-*-oabi):  New.
1461         (thumb-*-oabi):  New.
1462         * emulparams/armelf_oabi.sh:  New.
1463         * emultempl/armelf_oabi.em:  New.
1464
1465 1999-01-31 17:57:31 1998  Michael Meissner  <meissner@cygnus.com>
1466
1467         * scripttempl/elfppc.sc: Add support for -fleading-underscores
1468         switch in all linker generated symbols.
1469
1470         * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1471         powerpc{,le}-*-eabi.
1472
1473 Wed Jan 20 17:01:48 1999  Ian Lance Taylor  <ian@cygnus.com>
1474
1475         * configure.tgt (i[3456]86-*-solaris2*): New target.  From Pavel
1476         Roskin <pavel_roskin@geocities.com>.
1477
1478 1999-01-19  Nick Clifton  <nickc@cygnus.com>
1479
1480         * ldlang.c (lang_size_sections): Count loadable sections as
1481           contributing to the size of the current segment.
1482
1483 1999-01-15  Nick Clifton  <nickc@cygnus.com>
1484
1485         * ldlang.c (lang_size_sections): Only update the current
1486           address of a region if the section just placed into it is an
1487           allocated section.
1488
1489 1999-01-12  Nick Clifton  <nickc@cygnus.com>
1490
1491         * Makefile.am: Replace efr30.o with eelf32fr30.o.
1492         * Makefile.in: Regenerate.
1493
1494         * configure.tgt: Replace fr30 with elf32fr30.
1495
1496         * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1497         generic elf.sc script.  Also replaces the .stack section with a
1498         user definable symbol __stack.
1499
1500 1999-01-11  Nick Clifton  <nickc@cygnus.com>
1501
1502         * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1503         pattern.
1504
1505 1999-01-03  Ken Raeburn  <raeburn@cygnus.com>
1506
1507         * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1508         HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1509         configure.host and configure.tgt now.
1510         * Makefile.in: Rebuild.
1511
1512 1998-12-27  Ulrich Drepper  <drepper@cygnus.com>
1513
1514         * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1515         elements to rpath.
1516
1517 Thu Dec 10 11:12:28 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1518
1519         * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1520         (ALL_EMUL_EXTRA_OFILES): New variable.  Put them here instead.
1521         * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1522         if configuring with all targets.
1523         * configure, Makefile.in, aclocal.m4: Rebuild.
1524
1525         * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1526         (pe_dll_do_default_excludes): Removed, unused.
1527         (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1528         pe_dll_stdcall_aliases): Don't initialize them, this file may be
1529         compiled more than once.
1530         * pe-dll.c (pe_def_file, pe_dll_export_everything,
1531         pe_dll_do_default_excludes, pe_dll_kill_ats,
1532         pe_dll_stdcall_aliases): Define and initialize them here instead.
1533         (generate_reloc): Fix allocation of reloc_addresses array to use
1534         bfd_vma instead of unsigned long.  Fix element size in qsort call.
1535         (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1536         long.
1537
1538 Mon Dec  7 21:10:09 1998  J.J. van der Heijden  <j.j.vanderheijden@student.utwente.nl>
1539
1540         * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1541         files.
1542
1543 Sun Dec  6 16:33:33 1998  Ian Lance Taylor  <ian@cygnus.com>
1544
1545         * configure.tgt (m68*-*-gnu*): New target.  From Aymeric Vincent
1546         <aymeric.vincent@emi.u-bordeaux.fr>.
1547
1548 1998-12-04  Nick Clifton  <nickc@cygnus.com>
1549
1550         * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1551         from 0x100000 to 0x10000 so that it fits in 20 bits.
1552
1553 Sat Nov 28 22:32:20 1998  Ian Lance Taylor  <ian@cygnus.com>
1554
1555         * ldemul.h (ldemul_recognized_file): Declare.
1556
1557 Sat Nov 28 22:30:55 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
1558
1559         * ldlang.c (lang_add_wild): Don't pretend that there is an input
1560         file if the filename is a wildcard pattern.
1561
1562 1998-11-25  DJ Delorie  <dj@cygnus.com>
1563
1564         * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1565         * ldemul.c (ldemul_recognized_file): new function, new hook
1566         * ldint.texinfo: document new hook.
1567         * ldlang.c (load_symbols): call recognized_hook for all objects we
1568         do recognize, in case the emulation needs to handle them
1569         specially.  PE DLLs use this.
1570         * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1571         printfs
1572         * emultempl/pe.em (gld_i386_recognized_file): new function
1573         (gld_i486_unrecognized_file): take out hack
1574
1575 1998-11-23  DJ Delorie  <dj@cygnus.com>
1576
1577         * pe-dll.c (fill_edata): fill in timestamp
1578         (make_head): name object files sequentially to ensure
1579         they link in the right order.
1580         (make_tail): same here
1581         (pe_process_import_defs): use sequential names for bfds to ensure
1582         proper link order.
1583         (pe_implied_import_dll): new function; handles linking directly
1584         against DLLs by simulating IMPORTS directives.  * emultempl/pe.em
1585         (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1586         via bfd_pe_dll_not_recognized_hack
1587
1588 1998-11-23  DJ Delorie  <dj@cygnus.com>
1589
1590         * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1591         pe_dll_add_excludes
1592
1593 Mon Nov 23 14:36:18 1998  Nick Clifton  <nickc@cygnus.com>
1594
1595         * emultempl/pe.em (after_parse): Only create an undefined entry
1596         symbol if one has been specified.
1597
1598 1998-11-23  DJ Delorie  <dj@cygnus.com>
1599
1600         * emultempl/pe.em (gld_i386pe_after_open): call
1601         pe_process_import_defs
1602         * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1603         pe_data, only print if actually set.  Print version only if
1604         set.
1605         (save_relocs): save relocs for both input and output.
1606         (make_one): support internal/external different names.
1607         (pe_dll_generate_implib): support new make_one
1608         (pe_process_import_defs): new function; handles IMPORT
1609         directives in .def files.
1610
1611 Fri Nov 20 13:06:49 1998  Nick Clifton  <nickc@cygnus.com>
1612
1613         * ldmisc.c (vfinfo): Cope with empty symbol names.
1614
1615 Thu Nov 19 13:31:15 1998  Nick Clifton  <nickc@cygnus.com>
1616
1617         * scripttempl/pe.sc: Add provision of '_end' symbol.
1618
1619 Wed Nov 18 18:18:43 1998  Geoffrey Noer  <noer@cygnus.com>
1620
1621         * configure.tgt: change refs from cygwin32* to cygwin*.
1622         * aclocal.m4: regenerate
1623         * configure.in: don't need to call AM_CYGWIN32.
1624         * configure: regenerate
1625
1626 Mon Nov 16 22:14:07 1998  DJ Delorie  <dj@cygnus.com>
1627
1628         * emultempl/pe.em (gld_i386_finish): generate import library
1629         * deffile.h: add hint member.
1630         * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1631         generates the import library directly from the export table.
1632         (fill_edata): remember the actual hint for the import library.
1633
1634 Sat Nov 14 14:36:24 1998  Ian Lance Taylor  <ian@cygnus.com>
1635
1636         * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1637
1638 Thu Nov 12 19:21:57 1998  Dave Brolley  <brolley@cygnus.com>
1639
1640         * po/ld.pot: Regenerated.
1641         * po/POTFILES.in: Regenerated.
1642         * configure: Regenerated.
1643         * aclocal.m4: Regenerated.
1644         * Makefile.in: Regenerated.
1645
1646 Wed Nov 11 18:10:15 1998  DJ Delorie  <dj@cygnus.com>
1647
1648         * pe-dll.c (generate_reloc): don't output PE relocs for sections
1649         that won't be loaded.
1650
1651 Wed Nov 11 13:44:54 1998  DJ Delorie  <dj@cygnus.com>
1652
1653         * pe-dll.c (fill_edata): don't strip underscores
1654
1655 Tue Nov 10 21:28:19 1998  DJ Delorie  <dj@cygnus.com>
1656
1657         * ld.texinfo: added i386pe option summary
1658
1659 Tue Nov 10 17:53:17 1998  DJ Delorie  <dj@cygnus.com>
1660
1661         * pe-dll.c (process_def_file): properly note undefined exported
1662         symbols, clean up old code.
1663         (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1664         * emultempl/pe.em (gld_i386_parse_args): add
1665         (en/dis)able-stdcall-fixups
1666         (pe_fixup_stdcalls): warn about stdcall fixups
1667         (gld_i386_unrecognized_file): make exported symbols undefs so that
1668         archive members get pulled in
1669
1670 Tue Nov 10 14:50:51 1998  Catherine Moore  <clm@cygnus.com>
1671
1672         * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1673         .fini, .dtors and .ctors.  Add .data and .text
1674         wildcards to support section garbage collection.
1675
1676 Mon Nov  9 22:52:50 1998  DJ Delorie  <dj@indy.delorie.com>
1677
1678         * deffilep.y: properly handle relocs with multiple def_files,
1679         cache import module names
1680
1681 Mon Nov  9 22:44:58 1998  DJ Delorie  <dj@cygnus.com>
1682
1683         * pe-dll.c (process_def_file): don't assume exports won't move
1684         during a realloc
1685
1686 Mon Nov  9 16:41:30 1998  DJ Delorie  <dj@cygnus.com>
1687
1688         * pe-dll.c: New file; direct support for PE DLLs
1689         * deffile.h: New file; direct support for PE DLLs
1690         * deffilep.y: New file; direct support for PE DLLs
1691         * emultempl/pe.em: add direct support for PE DLLs
1692         * configure.tgt: allow target-specific extra files
1693         * configure.in: allow target-specific extra files
1694         * ldlang.c (lang_add_assignment): return the assignment so that
1695         one can change the value later based on the object files (pe-dll
1696         DEF files do this)
1697         * ldint.texinfo: add section for emulation walkthrough
1698         * Makefile.am: add new files and target-specific extra files
1699         * emultempl/pe.em (gld_i386_list_options): list dll-specific
1700         options.
1701         * pe-dll.c (process_def_file): auto-export everything if
1702         nothing is otherwise exported.
1703
1704 Wed Nov  4 16:39:18 1998  Nick Clifton  <nickc@cygnus.com>
1705
1706         * Makefile.am: Add support for FR30 target.
1707         * configure.tgt: Add support for FR30 target.
1708         * Makefile.in: Regenerate.
1709         * emulparams/fr30.sh: New file.
1710         * scripttemp/fr30.sc: New file.
1711
1712 Mon Nov  2 14:47:15 1998  Catherine Moore  <clm@cygnus.com>
1713
1714         * ldmain.c (main):  Don't report error for dynamic links and
1715         --gc-sections.
1716
1717 1998-10-26 16:05  Ulrich Drepper  <drepper@cygnus.com>
1718
1719         * lexsup.c (ld_options): Change text of -O to Optimize output file".
1720         (parse_args): Set link_info.optimize based on -O argument.
1721         * ldmain.c (main): Initialize link_info.optimze to false.
1722         * ld.texinfo: Describe -O option.
1723         * ld.1: Likewise.
1724
1725 Mon Oct 12 14:29:56 1998  Nick Clifton  <nickc@cygnus.com>
1726
1727         * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1728         own segment, so that they can be next to the .bss section and so
1729         initialised by the same piece of code.
1730
1731 Fri Oct  9 15:59:52 1998  Catherine Moore  <clm@cygnus.com>
1732
1733         * scripttempl/elf.sc:  Merge .sdata.* etc sections.
1734         * ldctor.c (ldctor_build_sets):  Set SEC_KEEP for
1735         ctor sections.
1736
1737 Mon Oct  5 09:40:43 1998  Catherine Moore  <clm@cygnus.com>
1738
1739         * ldmain.c (main):  Error if --gc-sections and
1740         dyanmic linking.
1741         * scripttempl/v850.sc:  Add KEEP attribute to .init,
1742         .fini, .dtors and .ctors.  Add .data and .text
1743         wildcards to support section garbage collection.
1744
1745 Wed Sep 30 11:19:15 1998  Nick Clifton  <nickc@cygnus.com>
1746
1747         * scripttempl/v850.sc: Rename .call_table section to
1748         .call_table_data and create a new section called
1749         .call_table_text.
1750
1751 Sun Sep 20 00:43:26 1998  Ian Lance Taylor  <ian@cygnus.com>
1752
1753         * scripttempl/elf.sc: Add alignment at the end of the .bss
1754         section, so that it is included in the memsize of the segment.
1755
1756 Fri Sep 18 13:42:42 1998  Catherine Moore  <clm@cygnus.com>
1757
1758         * emultempl/elf32.em (gld_place_orphan): Don't process for
1759         sections with SEC_EXCLUDE flag.
1760
1761 Fri Sep  4 09:24:02 1998  Nick Clifton  <nickc@cygnus.com>
1762
1763         * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1764         (DATA_SIZE): Increased to 2000K.
1765
1766 Thu Sep  3 17:30:58 1998  Richard Henderson  <rth@cygnus.com>
1767
1768         * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1769
1770 Mon Aug 31 01:06:00 1998  Catherine Moore  <clm@cygnus.com>
1771
1772         * Makefile.am:  Change armelf.sc to elf.sc
1773         * Makefile.in:  Regenerate.
1774
1775 Mon Aug 31 11:12:04 1998  Catherine Moore  <clm@cygnus.com>
1776
1777         * emulparams/armelf.sh:  Change SCRIPT_NAME to
1778         elf.  Change TEXT_START_ADDR to 0x8000.  Define
1779         OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1780         OTHER_BSS_END_SYMBOLS.
1781         * scripttempl/elf.sc:  Modify to use
1782         OTHER_BSS_END_SYMBOLS.
1783         * scripttempl/elfarm.sc:  Remove file.
1784
1785 Tue Aug 18 12:05:34 1998  Catherine Moore  <clm@cygnus.com>
1786
1787         * emultempl/armelf.em (gld_armelf_before_allocation):
1788         Add bfd_ prefix to elf32_arm_process_before_allocation
1789         and elf32_arm_allocate_interworking_sections.
1790         (gld_armelf_after_open): Add bfd_ prefix to
1791         elf32_arm_get_bfd_for_interworking.
1792
1793 Fri Aug 14 15:34:29 1998  Ian Lance Taylor  <ian@cygnus.com>
1794
1795         * Makefile.am: Rebuild dependencies.
1796         * Makefile.in: Rebuild.
1797
1798         * ldgram.y: Include "ldctor.h".
1799         (statement): Accept SORT around CONSTRUCTORS.
1800         * ldctor.c: Include <ctype.h>.
1801         (constructors_sorted): New global variable.
1802         (ctor_prio, ctor_cmp): New static functions.
1803         (ldctor_build_sets): Sort constructors if requested.
1804         * ldctor.h (constructors_sorted): Declare.
1805         * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1806         correctly.
1807         * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1808         * ld.texinfo (Output Section Keywords): Document SORT
1809         (CONSTRUCTORS).
1810
1811 Thu Aug 13 12:20:39 1998  Catherine Moore  <clm@cygnus.com>
1812
1813        * emulparams/armelf.sh:  Define TEMPLATE_NAME to armelf.
1814        * scripttempl/elfarm.sc:  Include .glue_7t and .glue7
1815        sections.
1816        * emultempl/armelf.em: New file.
1817
1818 Thu Aug 13 12:52:45 1998  H.J. Lu  <hjl@gnu.org>
1819
1820         * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1821         * Makefile.in: Rebuild.
1822
1823 Tue Aug 11 16:17:01 1998  Catherine Moore  <clm@cygnus.com>
1824
1825         * scripttempl/elfarm.sc:  Change text start address
1826         back to zero.
1827
1828 Tue Aug 11 10:01:12 1998  Jeffrey A Law  (law@cygnus.com)
1829
1830         * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1831         * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1832
1833 Sun Aug  9 20:31:27 1998  Catherine Moore  <clm@cygnus.com>
1834
1835         * scripttempl/elfarm.sc:  Set text start address to
1836         0x8000.  Add __bss_end definition.
1837
1838 Sat Aug  1 11:47:37 1998  Catherine Moore  <clm@cygnus.com>
1839
1840         * scripttempl/elfarm.sc:  New file.
1841         * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1842
1843 Fri Jul 31 15:56:16 1998  Catherine Moore  <clm@cygnus.com>
1844
1845         * emulparams/armelf.sh: New file.
1846         * configure.tgt:  Recognize thumb-elf and arm-elf.
1847         * Makefile.am (earmelf.o): New.
1848         * Makefile.in: Rebuild.
1849
1850 Fri Jul 24 12:00:57 1998  Ian Lance Taylor  <ian@cygnus.com>
1851
1852         * Makefile.am (install-exec-local): Don't remove the file before
1853         checking whether $(bindir) == $(tooldir)/bin.  From Maciej
1854         W. Rozycki <macro@ds2.pg.gda.pl>.
1855         * Makefile.in: Rebuild.
1856
1857         * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1858
1859 Thu Jul 23 11:15:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1860
1861         * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1862         alignment of end symbol.
1863         * scripttempl/elf.sc: Likewise.
1864         * emulparams/sun4.sh (ALIGNMENT): Define.
1865         * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1866         * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1867
1868         * lexsup.c (parse_args): Add missing break statement.
1869
1870         * ldlang.c (lang_gc_sections_1): Add default case to switch to
1871         avoid warnings.
1872
1873 Tue Jul 14 15:42:17 1998  Richard Henderson  <rth@cygnus.com>
1874
1875         * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1876         * Makefile.am (ei386beos.o): New.
1877         * emulparams/i386beos.sh: New file.
1878         * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1879
1880 Tue Jul 14 15:35:42 1998  Richard Henderson  <rth@cygnus.com>
1881
1882         * lexsup.c: New option --version-exports-section.
1883         * ld.h (struct args_type): Add version_exports_section.
1884         * ldlang.c (lang_do_version_exports_section): New function.
1885         (lang_process): Call it.
1886
1887 Mon Jul 13 13:20:23 1998  Steve Chamberlain  <sac@transmeta.com>
1888
1889         * ldlex.l: Accept ASSERT.
1890         * ldgram.y (exp): Add ASSERT_K case.
1891         * ldexp.h (node_type): Add etree_assert to node_class enum.
1892         (etree_type): Add assert_s field.
1893         (exp_assert): Declare.
1894         * ldexp.c (exp_fold_tree): Handle etree_assert.
1895         (exp_assert): New function.
1896         (exp_print_tree): Handle etree_assert.
1897         * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1898
1899 Wed Jul  8 14:03:12 1998  Ian Lance Taylor  <ian@cygnus.com>
1900
1901         * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1902         conflicts with system header files.  Change all uses.
1903
1904         * Makefile.am (MAINTAINERCLEANFILES): Define.
1905         * Makefile.in: Rebuild.
1906
1907 Tue Jul  7 18:03:22 1998  Ian Lance Taylor  <ian@cygnus.com>
1908
1909         * Makefile.am (ldver.texi): New target.
1910         (ld.info, ld.dvi): Depend upon ldver.texi.
1911         * ld.texinfo: Include ldver.texi.  Mention version number on title
1912         page and in top node.
1913         * Makefile.in: Rebuild.
1914
1915 Mon Jul  6 14:55:13 1998  Ian Lance Taylor  <ian@cygnus.com>
1916
1917         * configure.tgt (i[3456]86-*-solaris*): New target.
1918
1919 Fri Jul  3 14:19:06 1998  Ian Lance Taylor  <ian@cygnus.com>
1920
1921         * ldlang.c (wild_section): Don't get an assertion failure if the
1922         section is discarded.
1923
1924         * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1925         * emultempl/pe.em (sort_by_file_name): Remove.
1926         (sort_by_section_name): Remove.
1927         (sort_sections_1, sort_sections): Remove.
1928         (gld_${EMULATION_NAME}_before_allocation): Don't call
1929         sort_sections.
1930         (hold_section, hold_section_name): New static variables.
1931         (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1932         (gld_${EMULATION_NAME}_place_orphan): Rewrite.  Look for a good
1933         place to put the section.  Align the section.  Sort the input
1934         sections by name.
1935         (gld_${EMULATION_NAME}_place_section): New static function.
1936
1937         * ldlang.c (wild_sort): When sorting by file name, sort by archive
1938         name first.
1939
1940         * emultempl/pe.em (set_pe_subsystem): Don't call
1941         ldlang_add_undef.
1942         (gld_${EMULATION_NAME}_after_parse): New static function.
1943         (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1944         rather than after_parse_default.
1945
1946         * ldgram.y (extern_name_list): Do not require symbols to be
1947         separated by commas.
1948         (ifile_p1): Add EXTERN.
1949         * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1950         mode.
1951         * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1952         (Miscellaneous Commands): Document EXTERN.
1953
1954 Wed Jul  1 19:40:34 1998  Richard Henderson <rth@cygnus.com>
1955
1956         * ld.h (args_type): Add gc_sections.
1957         * ldgram.y (ldgram_had_keep, KEEP): New.
1958         (input_section_spec_no_keep): Rename from old input_section_spec.
1959         (input_section_spec): New.  Recognize KEEP.
1960         * ldlang.c (wild_section): Handle keep sections.
1961         (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1962         (lang_gc_sections_1, lang_gc_sections): New.
1963         (lang_process): Invoke lang_gc_sections.
1964         (lang_add_wild): Add keep argument.  Update all callers.
1965         * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1966         * ldlex.l (KEEP): Match it.
1967         * ldmain.c (main): Error on -r and --gc-sections.
1968         * lexsup.c: Add --gc-sections.
1969
1970         * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1971         Mark startup sections with KEEP.
1972         * scripttempl/elfppc.sc: Likewise.
1973
1974         * ld.texinfo: Update for --gc-sections and KEEP.
1975
1976 Wed Jul  1 15:21:20 1998  Ian Lance Taylor  <ian@cygnus.com>
1977
1978         From Peter Jordan <pjordan@chla.usc.edu>:
1979         * scripttempl/i386go32.sc: Correct constructor handling for -u.
1980
1981 Tue Jun 23 15:17:27 1998  Ian Lance Taylor  <ian@cygnus.com>
1982
1983         * Makefile.am (install-data-local): Make ldscripts subdirectory.
1984         * Makefile.in: Rebuild.
1985
1986 Tue Jun 23 15:17:04 1998  Mike Stump  <mrs@wrs.com>
1987
1988         * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1989         with the program transform name.
1990         * Makefile.in: Rebuild.
1991
1992 Sun Jun 21 23:55:16 1998  Jeffrey A Law  (law@cygnus.com)
1993
1994         * ld.texinfo: Note that -relax may make symbolic debugging
1995         impossible on some platforms.
1996
1997 Tue Jun 16 12:51:13 1998  Geoff Keating  <geoffk@ozemail.com.au>
1998
1999         * Makefile.am (Makefile): Remove target.
2000         (config.status): New target.
2001         * Makefile.in: Rebuild.
2002
2003         * configure.host (powerpc*-*-linux-gnu*): New host.
2004
2005 Fri Jun 12 17:38:07 1998  Doug Evans  <devans@seba.cygnus.com>
2006
2007         * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2008
2009         * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2010         stack to 8MB.
2011
2012 Fri Jun 12 19:33:17 1998  Ian Lance Taylor  <ian@cygnus.com>
2013
2014         * Makefile.am (HFILES): Remove config.h.
2015         (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2016         Makefile.in to Makefile.am.
2017         (earmcoff.c): Depend upon armcoff.em, not generic.em.
2018         * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2019         ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2020         * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2021
2022 Fri Jun 12 13:43:17 1998  Tom Tromey  <tromey@cygnus.com>
2023
2024         * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2025         ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2026
2027 Tue Jun  9 09:36:48 1998  Nick Clifton  <nickc@cygnus.com>
2028
2029         * ldlang.c (lang_finish): Add CONST type modifier to declaration
2030         of 'send'.
2031
2032 Fri Jun  5 18:19:59 1998  Ian Lance Taylor  <ian@cygnus.com>
2033
2034         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2035         config.has_shared to true.
2036         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2037         Likewise.
2038         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2039         Likewise.
2040
2041 Tue Jun  2 12:55:03 1998  Ian Lance Taylor  <ian@cygnus.com>
2042
2043         * ldlang.c (lang_finish): If the entry symbol is not found, try
2044         parsing it as a number.
2045         * ld.texinfo (Options): Document this.
2046
2047 Mon Jun  1 14:01:20 1998  Ian Lance Taylor  <ian@cygnus.com>
2048
2049         * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2050
2051 Mon May 18 12:42:53 1998  Doug Evans  <devans@canuck.cygnus.com>
2052
2053         * ld.h (ld_config_type): New member has_shared.
2054         * ldmain.c (main): Initialize it.
2055         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2056         * lexsup.c (parse_args): Treat -shared as error if not supported.
2057
2058 Mon May 18 13:14:43 1998  Ian Lance Taylor  <ian@cygnus.com>
2059
2060         From Jason Merrill <jason@cygnus.com>:
2061         * ldlang.c (wild_sort): Correct order of sort.
2062         * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2063         .dtors.
2064         * scripttempl/elfd10v.sc: Likewise.
2065         * scripttempl/elfd30v.sc: Likewise.
2066         * scripttempl/elfppc.sc: Likewise.
2067
2068 Fri May 15 00:22:35 1998  Ian Lance Taylor  <ian@cygnus.com>
2069
2070         * ldlex.l: Recognize keyword SORT.
2071         * ldgram.y (current_file): Change to struct wildcard_spec.
2072         (%union): Add new fields cname and wildcard.
2073         (wildcard_name, wildcard_spec): New nonterminals.
2074         (file_NAME_list): Use wildcard_spec.
2075         (input_section_spec): Change current_file usage.
2076         * ld.h (struct wildcard_spec): Define.
2077         * ldlang.h (lang_wild_statement_struct): Add new fields
2078         sections_sorted and filenames_sorted.
2079         (lang_add_wild): Update declaration.
2080         * ldlang.c (wild_sort): New static function.
2081         (wild_section): Use wild_sort.
2082         (print_wild_statement): Print sorting information.
2083         (lang_add_wild): Add new parameters sections_sorted and
2084         filenames_sorted.  Change all callers.
2085         * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2086         * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2087         * scripttempl/elfd10v.sc: Likewise.
2088         * scripttempl/elfd30v.sc: Likewise.
2089         * scripttempl/elfppc.sc: Likewise.
2090
2091 Thu May 14 18:39:16 1998  Richard Henderson  <rth@cygnus.com>
2092
2093         * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2094
2095 Thu May 14 14:51:24 1998  Nick Clifton  <nickc@cygnus.com>
2096
2097         * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2098         (ld_emulation_xfer_struct): Add new field: list_options.
2099         * ldemul.c (ldemul_list_options): New function.  Call the
2100         list_options field of the ld_emulation_xfer_struct for each
2101         supported emulation, if such a function is present.
2102         * lexsup.c (help): Call ldemul_list_emulation_options.
2103         * emultempl/pe.em (gld_<>_list_options): New function.  Describe
2104         the pe emulation specific command line options.
2105         * emultempl/armcoff.em (gld<>_list_options): New function.
2106         Describe  the armcoff emulation specific command line options.
2107
2108         * emultempl/pe.em: Add a new command line option:
2109         --support-old-code.
2110         * emultempl/armcoff.em: Ditto.
2111         * ld.texinfo: Document the --support-old-code option.
2112
2113         * Makefile.in: Add emulation files for POTFILES.in target.
2114         * emultempl/pe.em: Internationalise suitable strings.
2115         * emultempl/armcoff.em: Internationalise suitable strings.
2116         * po/POTFILES.in: Rebuilt.
2117
2118 Sun May 10 22:36:30 1998  Jeffrey A Law  (law@cygnus.com)
2119
2120         * po/Make-in (install-info): New target.
2121
2122 Tue Apr 28 19:18:30 1998  Tom Tromey  <tromey@cygnus.com>
2123
2124         * ldmain.c (main): Conditionally call setlocale.
2125         * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2126         (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2127
2128 Mon Apr 27 11:56:21 1998  Ian Lance Taylor  <ian@cygnus.com>
2129
2130         * configure.in: Change version number to 2.9.4
2131         * configure: Rebuild.
2132
2133         * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2134
2135         Based on patch from H.J. Lu <hjl@gnu.org>:
2136         * emultempl/elf32.em (global_vercheck_needed): New file static
2137         variable.
2138         (global_vercheck_failed): New file static variable.
2139         (gld${EMULATION_NAME}_after_open): Check for shared libraries
2140         twice, once with force set to 0 and once with it set to 1.
2141         (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2142         Change all callers.
2143         (gld${EMULATION_NAME}_search_needed): Likewise.
2144         (gld${EMULATION_NAME}_try_needed): Likewise.  If not force, check
2145         whether the libraries needs any incompatible versions.
2146         (gld${EMULATION_NAME}_vercheck): New static function.
2147
2148 Wed Apr 22 16:01:35 1998  Tom Tromey  <tromey@cygnus.com>
2149
2150         * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2151
2152 Wed Apr 22 12:40:56 1998  Ian Lance Taylor  <ian@cygnus.com>
2153
2154         * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2155         invoking runtest.
2156         * Makefile.in: Rebuild.
2157
2158         * lexsup.c (parse_args): Change -l options into --library options
2159         to avoid confusion between -li and -library.
2160
2161         * ld.texinfo (MEMORY): Clarify use of >REGION.
2162
2163 Tue Apr 21 23:12:40 1998  Tom Tromey  <tromey@scribbles.cygnus.com>
2164
2165         * Many files: Added gettext invocations around user-visible
2166         strings.
2167         * ld.h: Added gettext-related includes and defines.
2168         * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2169         * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2170         HAVE_LC_MESSAGES): Define.
2171         * configure.in: Call CY_GNU_GETTEXT.  Create po/Makefile.in and
2172         po/Makefile.  Use AM_PROG_LEX.
2173         (TDIRS): AC_SUBST early on, to avoid having value split when it
2174         happens to cross line 90 of the generated sed script.
2175         * Makefile.am (SUBDIRS): New macro.
2176         (POTFILES): Likewise.
2177         (po/POTFILES.in): New target.
2178         (ld_new_LDADD): Added INTLLIBS.
2179         (ld_new_DEPENDENCIES): Added INTLDEPS.
2180         * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2181
2182 Tue Apr 21 23:07:07 1998  Ian Lance Taylor  <ian@cygnus.com>
2183
2184         * ld.texinfo (Simple Example): Rewrite a few things as suggested
2185         by Nick Clifton <nickc@cygnus.com>.
2186         (PROVIDE): Likewise.
2187
2188 Tue Apr 21 09:55:06 1998  Nick Clifton  <nickc@cygnus.com>
2189
2190         * emultempl/pe.em: Rename external arm interworking functions
2191         to conform to BFD naming conventions.  Add code to _after_open()
2192         function to obtain a bfd for use by the interworking code.
2193
2194         * emultempl/armcoff.em: Rename external arm interworking functions
2195         to conform to BFD naming conventions.  Add new _after_open()
2196         function to obtain a bfd for use by the interworking code.
2197
2198 Sun Apr 19 19:23:09 1998  Richard Henderson  <rth@cygnus.com>
2199
2200         * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2201         Update dot and the default memory section even when relaxing.
2202
2203 Sat Apr 18 18:41:12 1998  Richard Henderson  <rth@cygnus.com>
2204
2205         * ldlang.c (lang_one_common): Manipulate the section's cooked size
2206         rather than its raw size.
2207
2208 Tue Apr  7 13:35:29 1998  H.J. Lu  <hjl@gnu.org>
2209
2210         * configure.in (TESTBFDLIB): New.  Defined and substituted.
2211         * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2212         * configure, Makefile.in: Rebuild.
2213
2214 Mon Apr  6 15:33:39 1998  Ian Lance Taylor  <ian@cygnus.com>
2215
2216         * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2217         rather than relying on default rule.  Don't depend upon
2218         bfdsumm.texi.
2219         (ld.dvi): Likewise.
2220         (bfdsumm.texi): Remove target.
2221         (CLEANFILES): Take bfdsumm.texi out of value.
2222         * Makefile.in: Rebuild.
2223
2224 Sun Apr  5 13:07:57 1998  Ian Lance Taylor  <ian@cygnus.com>
2225
2226         * scripttempl/pe.sc: Use shell variables to avoid depending upon
2227         how $ is handled when expanding a shell substitution.
2228
2229 Fri Apr  3 00:56:50 1998  Ian Lance Taylor  <ian@cygnus.com>
2230
2231         * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2232         (DISTCLEANFILES): Add site.exp and site.bak.
2233         * Makefile.in: Rebuild.
2234
2235         * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2236         rather than in a shell variable and using AC_SUBST.
2237         * Makefile.am (DISTCLEANFILES): Remove ldscripts.  Add tdirs.
2238         (distclean-local): New target.
2239         * configure, Makefile.in: Rebuild.
2240
2241         * ld.texinfo: Completely rewrite linker script documentation.
2242
2243 Mon Mar 30 12:47:33 1998  Ian Lance Taylor  <ian@cygnus.com>
2244
2245         * configure.in: Set version to 2.9.1.
2246         * configure: Rebuild.
2247
2248         * Branched binutils 2.9.
2249
2250 Sat Mar 28 16:48:19 1998  Ian Lance Taylor  <ian@cygnus.com>
2251
2252         * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2253         (mostlyclean-local): New target to remove tmpdir.
2254         * Makefile.in: Rebuild.
2255
2256         Fix some gcc -Wall warnings:
2257         * ldcref.c (output_cref): Add casts to avoid warnings.
2258         * ldfile.c (ldfile_add_arch): Likewise.
2259         * ldlang.c (lang_leave_overlay_section): Likewise.
2260         * lexsup.c (OPTION_COUNT): Likewise.
2261         (parse_args): Likewise.
2262         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2263         Likewise.
2264         * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2265         * ldlang.c (lang_check): Initialize variables to avoid warnings.
2266         * ldwrite.c (build_link_order): Likewise.
2267         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2268         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2269         Remove unused variables.
2270
2271         * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2272         MOSTCLEANFILES).
2273         * Makefile.in: Rebuild.
2274
2275 Fri Mar 27 16:39:25 1998  Ian Lance Taylor  <ian@cygnus.com>
2276
2277         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2278         ARM code inside ifdef TARGET_IS_armpe.
2279
2280 Wed Mar 25 11:34:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2281
2282         Based on patch from H.J. Lu  <hjl@gnu.org>:
2283         * Makefile.am (LDDISTSTUFF): New variable.
2284         (diststuff): New target.
2285         * Makefile.in: Rebuild.
2286
2287         * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2288         relocating.
2289
2290 Tue Mar 24 15:59:29 1998  Nick Clifton  <nickc@cygnus.com>
2291
2292         * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2293         hold Arm/Thumb stubs.
2294
2295         * emultempl/pe.em (gld_pe_before_allocation): Call
2296         arm_process_before_allocation (for ARM/Thumb targets) in order to
2297         gather interworking stb information.
2298
2299 Mon Mar 23 18:54:15 1998  Joel Sherrill  <joel@OARcorp.com>
2300
2301         * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2302
2303 Fri Mar 20 19:17:13 1998  Ian Lance Taylor  <ian@cygnus.com>
2304
2305         * aclocal.m4, configure: Rebuild with libtool 1.2.
2306
2307 Thu Mar 19 14:54:45 1998  Geoffrey Noer  <noer@cygnus.com>
2308
2309         * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2310         section to avoid copying certain data on fork.  The linker used to
2311         include this between __data_start__ and __data_end__, but that
2312         breaks building the cygwin32 dll.  The fix is to rename the
2313         section ".data_cygwin_nocopy" and explictly include it after
2314         __data_end__.
2315
2316 Wed Mar 18 09:42:24 1998  Nick Clifton  <nickc@cygnus.com>
2317
2318         * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2319
2320 Sun Mar  8 23:34:14 1998  Stan Cox  <scox@equinox.cygnus.com>
2321
2322         * configure.tgt (sparclite*-*-elf): Added.
2323
2324 Mon Mar  2 19:24:08 1998  Michael Meissner  <meissner@cygnus.com>
2325
2326         * ldlang.c (lang_size_sections): If the default memory region is
2327         *default*, see if there is a memory region that could be used.
2328
2329 Thu Feb 26 17:09:53 1998  Michael Meissner  <meissner@cygnus.com>
2330
2331         * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2332         it at 0xfffff020.
2333         * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2334
2335 Mon Feb 23 17:46:51 1998  Ian Lance Taylor  <ian@cygnus.com>
2336
2337         * emultempl/pe.em (sort_sections): Permit the wildcard to include
2338         a trailing '*' when sorting grouped sections.
2339         * scripttempl/pe.sc: Include grouped sections using NAME\$*.  Only
2340         include them when relocating.
2341
2342 Wed Feb 18 23:39:46 1998  Richard Henderson  <rth@cygnus.com>
2343
2344         * Makefile.am (install-exec-local): Install properly when ln
2345         fails or tooldir == prefix.
2346
2347 Fri Feb 13 15:24:06 1998  Ian Lance Taylor  <ian@cygnus.com>
2348
2349         * Makefile.am (AUTOMAKE_OPTIONS): Define.
2350         * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2351
2352 Thu Feb 12 14:10:44 1998  Ian Lance Taylor  <ian@cygnus.com>
2353
2354         * scripttempl/elf.sc: Align the _end symbol according to the ELF
2355         format size.  From Gordon W. Ross <gwr@mc.com>.
2356
2357         NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2358         * configure.host (alpha*-*-netbsd*): New host.
2359         * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2360         targets.
2361
2362         * lexsup.c (help): Update bug-gnu-utils address.
2363         * ld.texinfo (Bug Reporting): Likewise.
2364
2365 Tue Feb 10 18:05:56 1998  Ian Lance Taylor  <ian@cygnus.com>
2366
2367         * ldlang.c (lang_size_sections): Warn if some memory regions were
2368         defined, but a loadable section is going into the default memory
2369         region.
2370
2371 Tue Feb 10 16:17:20 1998  H.J. Lu  <hjl@gnu.org>
2372
2373         * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2374
2375 Tue Feb 10 15:09:45 1998  Ian Lance Taylor  <ian@cygnus.com>
2376
2377         * Makefile.am (Makefile): Add target, for dependencies on
2378         configure.host and configure.tgt.
2379         * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2380         * Makefile.in: Rebuild.
2381
2382 Mon Feb  9 13:44:40 1998  Andrew Cagney  <cagney@b1.cygnus.com>
2383
2384         * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2385
2386         * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2387         moved to 0x00.....4.
2388
2389 Sat Feb  7 15:41:26 1998  Ian Lance Taylor  <ian@cygnus.com>
2390
2391         * configure, aclocal.m4: Rebuild with new libtool.
2392
2393 Thu Feb  5 12:16:11 1998  Ian Lance Taylor  <ian@cygnus.com>
2394
2395         * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2396         From Thomas de Lellis <tdel@wrs.com>.
2397
2398         * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2399
2400 Wed Feb  4 13:02:32 1998  Ian Lance Taylor  <ian@cygnus.com>
2401
2402         * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2403         * Makefile.in: Rebuild.
2404
2405 Mon Feb  2 19:34:54 1998  Steve Haworth  <steve@pm.cse.rmit.EDU.AU>
2406
2407         Add tms320c30 support:
2408         * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2409         * emulparams/tic30aout.sh: New file.
2410         * emulparams/tic30coff.sh: New file.
2411         * scripttempl/tic30aout.sc: New file.
2412         * scripttempl/tic30coff.sc: New file.
2413         * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2414         etic30coff.o.
2415         (etic30aout.c, etic30coff.c): New targets.
2416         * Makefile.in: Rebuild.
2417
2418 Mon Feb  2 14:10:59 1998  Ian Lance Taylor  <ian@cygnus.com>
2419
2420         * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2421         accept either ld.so or ld-linux.so.
2422
2423 Fri Jan 30 19:16:28 1998  Doug Evans  <devans@canuck.cygnus.com>
2424
2425         * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2426         to transform.
2427         * Makefile.in: Regenerate.
2428
2429 Fri Jan 30 19:15:17 1998  Geoff Keating  <geoffk@ozemail.com.au>
2430
2431         * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2432
2433 Fri Jan 30 11:43:49 1998  H.J. Lu  <hjl@gnu.ai.mit.edu>
2434
2435         * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2436         * Makefile.in: Rebuild.
2437
2438 Thu Jan 29 16:04:21 1998  Mumit Khan  <khan@xraylith.wisc.edu>
2439
2440         * ldfile.c (slash): Set to backslash if _WIN32 but not
2441         __CYGWIN32__.
2442         (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2443         leading backslash or a leading x: as an absolute path.
2444         (ldfile_find_command_file): Use slash rather than / when
2445         generating name to try.
2446         * lexsup.c (PATH_SEPARATOR): Define.
2447         (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2448
2449 Wed Jan 28 14:06:30 1998  Richard Henderson  <rth@cygnus.com>
2450
2451         * emulparams/elf64_sparc.sh (ELFSIZE): 64
2452         (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2453         (DATA_PLT): Needed by v9 abi.
2454
2455 Wed Jan 28 16:37:27 1998  J.J. van der Heijden  <J.J.vanderHeijden@student.utwente.nl>
2456
2457         * configure.tgt (i[3456]86-*-mingw32*): New entry.
2458
2459 Wed Jan 28 15:51:58 1998  Ian Lance Taylor  <ian@cygnus.com>
2460
2461         * scripttempl/elf.sc: Only include linkonce sections in final
2462         sections when relocating.
2463
2464 Wed Jan 28 14:10:01 1998  Ian Lance Taylor  <ian@cygnus.com>
2465
2466         * ld.texinfo (Options): Add a brief description of the types of
2467         information included in a link map.
2468
2469         * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2470         (Environment): Mention LDEMULATION.
2471
2472         * ld.texinfo (Options): Clarify --export-dynamic a bit.
2473
2474 Thu Jan 22 16:07:23 1998  Richard Henderson  <rth@cygnus.com>
2475
2476         * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2477         pattern could match.
2478
2479 Wed Jan 21 22:26:46 1998  Ian Lance Taylor  <ian@cygnus.com>
2480
2481         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2482         a relocateable link, set the image base to 0, and don't define the
2483         various symbols.
2484         * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2485         * scripttempl/pe.sc: Swap the .data and .bss sections so that
2486         .data comes first.  If doing a relocateable link, use
2487         RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2488         sections at 0, and don't define any symbols.
2489
2490         * ldlang.c (lang_memory_default): Correct parenthisization of
2491         expression.
2492
2493 Wed Jan 21 21:20:32 1998  Manfred Hollstein  <manfred@s-direktnet.de>
2494
2495         * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2496         here; they are included already via sysdep.h.
2497
2498 Tue Jan  6 13:40:02 1998  Richard Henderson  <rth@cygnus.com>
2499
2500         * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2501
2502 Fri Jan  2 20:15:37 1998  Michael Meissner  <meissner@cygnus.com>
2503
2504         * ldgram.y (attributes_opt): Pass region pointer to
2505         lang_set_flags, not &region->flags.
2506
2507         * ldlang.c (lang_memory_default): New function to figure out a
2508         default memory region for a section if it was not specified.
2509         (lang_memory_region_lookup): Zero flags, not_flags field.
2510         (lang_map{,_flags}): Print attribute flags in memory map.
2511         (lang_size_sections): Call lang_memory_default to get default
2512         memory region.
2513         (lang_set_flags): Implement attribute flags for real.  Take new
2514         argument to give the flags we are to skip for this region.
2515
2516         * ldlang.h (memory_region_struct): Add not_flags field, make both
2517         flags fields flagword type.
2518         (lang_output_section_state): Make flags field flagword type.
2519         (lang_set_flags): Update prototype to match new calling sequence.
2520         (lang_memory_region_default): Add prototype.
2521
2522         * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2523         Define whether or not the region gets default sections, and if so,
2524         what sections.
2525
2526         * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2527         default sections.
2528
2529 Thu Jan  1 22:58:04 1998  Michael Meissner  <meissner@cygnus.com>
2530
2531         * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2532
2533 Thu Jan  1 18:04:51 1998  Jeffrey A Law  (law@cygnus.com)
2534
2535         * scripttempl/h8300h.sc: Fix typo.
2536         * scripttempl/h8300s.sc: Likewise.
2537
2538 Sun Dec 21 12:51:49 1997  Ian Lance Taylor  <ian@cygnus.com>
2539
2540         * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2541         section with no output section, such as a shared library section.
2542
2543 Wed Dec 17 12:14:11 1997  Ian Lance Taylor  <ian@cygnus.com>
2544
2545         * lexsup.c (parse_args): Keep track of where we are in the option
2546         parsing before calling ldemul_parse_args, so that we don't call it
2547         multiple times on the same argument and confuse the getopt
2548         internals.
2549
2550 Thu Dec 11 09:00:15 1997  Michael Meissner  <meissner@cygnus.com>
2551
2552         * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2553         d30velf_o to d30v_o to work in DOS environments.
2554         * Makefile.{am,in}: Ditto.
2555
2556         * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2557         * emulparams/d30velf_{o,e}: Deleted.
2558
2559 Wed Dec 10 17:40:08 1997  Nick Clifton  <nickc@cygnus.com>
2560
2561         * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2562         branch).
2563
2564         * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2565
2566         * emultempl/armcoff.em: New file, imported from Arm branch.
2567
2568 Wed Dec 10 14:10:44 1997  Michael Meissner  <meissner@cygnus.com>
2569
2570         * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2571         defined sections.  Set up __{D,C}TOR_{LIST,END}__.  Add onchip and
2572         external memory sections for rodata.  Delete .string, .rodata1,
2573         and .data1 sections.
2574
2575 Tue Dec  9 15:28:17 1997  Michael Meissner  <meissner@cygnus.com>
2576
2577         * Makefile.am: Add Oct 23 changes to Makefile.in here.
2578
2579         * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2580
2581         * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2582
2583         * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2584         (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2585         external memory.
2586         (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2587         onchip memory.
2588
2589         * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2590         stack.
2591         ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2592         ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2593         .bss should go in.
2594
2595         * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2596         .text, .data, etc go in external memory or onchip memory.
2597
2598         * configure.tgt (d30v-*-*ext*): New configuration to default
2599         .text, .data, etc. in external memory.
2600         (d30v-*-*onchip*): New configuration to default .text, .data,
2601         etc. in onchip memory.
2602         (d30v-*-*): Add d30velf_{e,o} emulations.
2603
2604         * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2605         either the onchip text/data areas or the external memory area.
2606         (MEMORY): Get sizes from d30velf.sh.
2607         (.e{data,text,bss}): Put sections in the external memory region.
2608         (.stext): Put section in the onchip text region.
2609         (.s{data,bss}): Put sections in the onchip data region.
2610         (__stack): Assign from ${STACK_START_ADDR}.
2611         (.text): Put in ${TEXT_MEMORY} memory region.
2612         (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2613         region.
2614         (.bss): Put in ${BSS_MEMORY} memory region.
2615
2616 Tue Dec  2 10:14:47 1997  Nick Clifton  <nickc@cygnus.com>
2617
2618         * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2619
2620 Sat Nov 22 15:23:19 1997  Ian Lance Taylor  <ian@cygnus.com>
2621
2622         * ldlex.l: Don't define hex_mode.  Correct number regexp to not
2623         accept hex digits without a leading $ or 0x.  Handle leading $
2624         correctly.  Pass 0 rather than hex_mode to bfd_scan_vma.
2625         * ldlex.h (hex_mode): Don't declare.
2626
2627 Sun Nov 16 20:16:45 1997  Michael Meissner  <meissner@cygnus.com>
2628
2629         * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2630         of internal data area and external memory on chip.
2631
2632         * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2633         the 3 regions of memory on the chip.  Put .text/.init/.fini into
2634         the text memory region, put other segments into the data memory
2635         region.  Add more of the standard elf sections.  Default __stack
2636         to be 0x20008000, which is 1 byte beyond end of the internal data
2637         region.
2638
2639 Thu Nov 13 13:45:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
2640
2641         * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2642         variant.
2643
2644 Sun Nov  2 14:51:36 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
2645
2646         * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0.  Set
2647         HOSTING_LIBS.
2648
2649 Thu Oct 30 12:25:55 1997  Ian Lance Taylor  <ian@cygnus.com>
2650
2651         * ld.h (args_type): Add warn_mismatch field.
2652         * ldmain.c (main): Initialize warn_mismatch field.
2653         * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2654         * ldlang.c (ignore_bfd_error): New static function.
2655         (lang_check): If warn_mismatch is false, don't warn about
2656         mismatched input files.
2657         * ld.texinfo, ld.1: Document new option.
2658
2659 Thu Oct 23 14:38:18 1997  Nick Clifton  <nickc@cygnus.com>
2660
2661         * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2662         to avoid conflicts with C code which is defining a variable called
2663         'stack'.
2664
2665 Thu Oct 23 00:57:45 1997  Richard Henderson  <rth@dot.cygnus.com>
2666
2667         * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2668         (ALL_64_EMULATIONS): ... here.
2669         (eelf64_sparc.c): Template should be elf32 not generic.
2670         * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2671
2672 Thu Oct 23 00:44:20 1997  Richard Henderson  <rth@dot.cygnus.com>
2673
2674         * configure.tgt: Add sparc64-*-linux*.
2675         * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2676
2677 Wed Oct 22 11:29:25 1997  Ian Lance Taylor  <ian@cygnus.com>
2678
2679         * scripttempl/pe.sc: Put .eh_frame in .rdata.
2680
2681 Fri Oct 17 00:00:13 1997  Richard Henderson  <rth@cygnus.com>
2682
2683         * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2684         since we need to be able to export different versions of the same
2685         symbol.
2686
2687 Wed Oct 15 14:52:36 1997  Ian Lance Taylor  <ian@cygnus.com>
2688
2689         * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2690
2691 Wed Oct  8 12:37:05 1997  Richard Henderson  <rth@cygnus.com>
2692
2693         * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2694         config.guess now recognizes alphaev5 etc.
2695
2696 Fri Oct  3 14:23:02 1997  Ian Lance Taylor  <ian@cygnus.com>
2697
2698         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2699         -s and -u as -static and -unix.
2700
2701 Thu Oct  2 18:40:28 1997  Ian Lance Taylor  <ian@cygnus.com>
2702
2703         * ldlang.c (wild_doit): Rewrite flag handling for clarity.  If we
2704         are not adding the first input section, and SEC_READONLY is clear
2705         on the output section, then don't copy it from the input section.
2706         If SEC_READONLY is not set on the input section, then clear it on
2707         the output section.
2708
2709         * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2710         elf32bmip.
2711         (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2712         to elf32bsmip.
2713         (mips*-*-linux*): Likewise.
2714         * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2715         setting ENTRY to __start.
2716         * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2717         setting ENTRY to __start.
2718         * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2719         already set.
2720
2721 Wed Oct  1 16:41:00 1997  Nick Clifton  <nickc@cygnus.com>
2722
2723         * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2724         Variables.
2725
2726         * scripttempl/v850.sc: Move read only areas out of zero and small
2727         data sections and into their own sections.
2728
2729 Wed Sep 24 16:59:15 1997  Joel Sherrill  <joel@oarcorp.com>
2730
2731         * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2732
2733 Wed Sep 24 11:33:14 1997  Ian Lance Taylor  <ian@cygnus.com>
2734
2735         * ld.texinfo (Section Options): Improve documentation of NOLOAD
2736         directive.
2737
2738         * aclocal.m4: Rebuild with new libtool.
2739         * configure: Rebuild.
2740
2741 Mon Sep 22 17:24:06 1997  Ian Lance Taylor  <ian@cygnus.com>
2742
2743         * ldlang.c (wild_doit): Revert patch of September 3.
2744
2745 Wed Sep 17 16:45:34 1997  Nick Clifton  <nickc@cygnus.com>
2746
2747         * Makefile.am, Makefile.in: Add rule for ev850.c
2748         * configure.tgt (targ_extra_emuls): Add v850 target.
2749
2750 Wed Sep 17 16:43:39 1997  Nick Clifton  <nickc@cygnus.com>
2751
2752         * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2753         * scripttempl/v850.sc: Add call table data area
2754
2755 Mon Sep 15 11:29:13 1997  Ken Raeburn  <raeburn@cygnus.com>
2756
2757         Merge change from Martin Hunt:
2758
2759         * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2760
2761 Tue Sep  9 07:49:56 1997  Fred Fish  <fnf@ninemoons.com>
2762
2763         * ldlang.c (lang_memory_region_lookup): Remove extraneous
2764         initialization of p.
2765
2766 Thu Sep  4 09:03:33 1997  Ian Lance Taylor  <ian@cygnus.com>
2767
2768         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2769         expression produced for -bpT and -bpD options, align to a 32 byte
2770         boundary rather than an 8 byte boundary.
2771         * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2772
2773         * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2774         function name conflict with AIX 4.2 unistd.h header file.
2775
2776 Wed Sep  3 15:12:32 1997  Ian Lance Taylor  <ian@cygnus.com>
2777
2778         * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2779         noload_section.
2780
2781 Fri Aug 29 00:32:31 1997  Ian Lance Taylor  <ian@cygnus.com>
2782
2783         * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2784         * Makefile.in: Rebuild.
2785
2786 Thu Aug 28 10:12:10 1997  Doug Evans  <dje@canuck.cygnus.com>
2787
2788         * configure.tgt (arc-*-elf*): Recognize.
2789         * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2790         * Makefile.in: Regenerate.
2791         * emulparams/arcelf.sh: New file.
2792
2793 Wed Aug 20 11:14:13 1997  Ian Lance Taylor  <ian@cygnus.com>
2794
2795         * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2796         pattern to be treated as a wildcard pattern.
2797
2798         * ldgram.y (atype): Accept parentheses with no type.
2799
2800         * ld.texinfo (Section Definition): Clarify use of whitespace.
2801         (Section Placement): Likewise.
2802
2803 Mon Aug 18 11:12:03 1997  Nick Clifton  <nickc@cygnus.com>
2804
2805         * configure.tgt (targ_extra_emuls): Add support for v850e target.
2806
2807 Mon Aug 18 11:12:03 1997  Nick Clifton  <nickc@cygnus.com>
2808
2809         * configure.tgt (targ_extra_emuls): Add support for v850e target.
2810
2811 Sat Aug  9 00:42:27 1997  Ian Lance Taylor  <ian@cygnus.com>
2812
2813         * Makefile.am (ld.info): Change dependency from
2814         $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2815         (ld.dvi): Likewise.
2816         (bfdsumm.texi): New target.
2817         (CLEANFILES): Add bfdsumm.texi.
2818         * Makefile.in: Rebuild.
2819
2820         * Makefile.am: New file, based on old Makefile.in.
2821         * acinclude.m4: New file, from old aclocal.m4.
2822         * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL.  Remove
2823         shared library handling; now handled by libtool.  Replace
2824         AC_CONFIG_HEADER with AM_CONFIG_HEADER.  Call AC_PROG_YACC,
2825         AC_PROG_LEX, and AC_DECL_YYTEXT.  Call AM_MAINTAINER_MODE,
2826         AM_CYGWIN32, and AM_EXEEXT.  Don't call CY_CYGWIN32 or CY_EXEEXT.
2827         * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2828         * acconfig.h: Mention PACKAGE and VERSION.
2829         * stamp-h.in: New file.
2830         * ldver.c (ld_program_version): Set ld_program_version from
2831         VERSION.
2832         * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2833         * Makefile.in: Now built with automake.
2834         * aclocal.m4: Now built with aclocal.
2835         * configure, config.in: Rebuild.
2836
2837 Mon Jul 28 19:04:50 1997  Rob Savoye  <rob@chinadoll.cygnus.com>
2838
2839         * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2840         win32 dependencies.
2841         * configure: Regenerated with autoconf 2.12.
2842         * Makefile.in: Add $(EXEEXT) to executable.
2843
2844 Tue Jul 22 18:50:38 1997  Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2845
2846         * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2847         (SEGMENT_SIZE): Set to 0x200.
2848         * scripttempl/i386go32.sc: Rewrite.
2849         * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2850
2851 Mon Jul  7 12:39:42 1997  Ian Lance Taylor  <ian@cygnus.com>
2852
2853         From Manfred Hollstein <manfred@s-direktnet.de>:
2854         * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2855         i[3456]86-*-linux*.
2856         (i[3456]86-*-linux*): New host.
2857
2858 Thu Jun 26 13:54:03 1997  Ian Lance Taylor  <ian@cygnus.com>
2859
2860         * scripttempl/pe.sc: Put .rsrc after .reloc.  Put input .rsrc
2861         sections in the output .rsrc section.
2862
2863 Wed Jun 25 12:48:41 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2864
2865         * configure.host (m68*-*-linux*libc1*): Renamed from
2866         `m68*-*-linux*'.
2867         (m68*-*-linux*): New configuration for use with GNU libc 2.
2868
2869 Mon Jun 16 19:18:21 1997  Geoff Keating  <geoffk@ozemail.com.au>
2870
2871         * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2872
2873         * scripttempl/elfppc.sc: Put the PLT between the small and large
2874         BSS segments.
2875         * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2876         program base of 0x02000000 is recommended...' because otherwise
2877         shared libraries are less efficient.  We use 0x01800000 because
2878         otherwise it's impossible to branch to location 0, for instance if
2879         you have an undefined weak symbol.
2880
2881 Mon Jun 16 12:49:36 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
2882
2883         * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2884         (lang_size_sections): Likewise.
2885         * ldlex.l: Likewise.
2886         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2887         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2888         Likewise.
2889         (check_sections): Likewise.
2890         (gld${EMULATION_NAME}_after_allocation): Likewise.
2891         * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2892         Likewise.
2893         * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2894         * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2895         (check_sections): Likewise.
2896         (gldmipsidt_after_allocation): Likewise.
2897
2898         * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2899
2900 Fri Jun  6 23:47:42 1997  Ian Lance Taylor  <ian@cygnus.com>
2901
2902         * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2903         the import list.
2904
2905 Thu May 29 13:13:22 1997  Ian Lance Taylor  <ian@cygnus.com>
2906
2907         * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2908         crash if an output section has no BFD section.
2909
2910 Fri May 23 15:23:25 1997  Fred Fish  <fnf@cygnus.com>
2911
2912         * lexsup.c (ld_options): Add entry for the new "task-link" option.
2913         (parse_args): Handle the "task-link" option.
2914         (OPTION_TASK_LINK): Add define.
2915
2916 Wed May 21 17:44:15 1997  Ian Lance Taylor  <ian@cygnus.com>
2917
2918         * ldmain.c (main): Correct check of fclose return value when
2919         handling --force-exe-suffix.
2920
2921 Thu May 15 11:35:29 1997  Nick Clifton  <nickc@cygnus.com>
2922
2923         * ldlang.c (lang_check): Add test of the return value from the
2924         call to bfd_merge_private_bfd_data().
2925
2926 Mon May 12 23:22:58 1997  Ian Lance Taylor  <ian@cygnus.com>
2927
2928         * scripttempl/elfmips.sc: Remove.
2929         * scripttempl/elf.sc: Set ENTRY based on target.  Permit
2930         TEXT_DYNAMIC to control .dynamic segment.  Permit
2931         SHLIB_TEXT_START_ADDR to set start of shared object.  Support
2932         INITIAL_READONLY_SECTIONS.  Put .stub in .text.  Only put
2933         .gnu.linkonce.t* in .text when relocating.  Support
2934         OTHER_TEXT_SECTIONS.  Support SHLIB_DATA_ADDR as well as
2935         DATA_ADDR.  Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2936         * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2937         (DATA_ADDR): Don't set.
2938         (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2939         (OTHER_TEXT_SECTIONS): Set.
2940         (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2941         (MACHINE): Set to empty string.
2942         * emulparams/elf32l4300.sh: Likewise.
2943         * emulparams/elf32ebmip.sh: Likewise.
2944         * emulparams/elf32elmip.sh: Likewise.
2945         * emulparams/elf32bmip.sh: Likewise.  Also:
2946         (TEXT_DYNAMIC): Set.
2947         * emulparams/elf32lmips.sh: Likewise.
2948         * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2949         elfmips.sc.
2950         (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2951
2952 Mon May 12 11:11:06 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
2953
2954         * scripttempl/elf.sc: Don't align the data segment on the next 8
2955         byte boundary, instead let the linker use whatever the individual
2956         sections require.
2957
2958 Fri May  9 17:45:46 1997  Ian Lance Taylor  <ian@cygnus.com>
2959
2960         * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2961
2962 Tue May  6 13:21:19 1997  Ian Lance Taylor  <ian@cygnus.com>
2963
2964         From Sean McNeil <sean@mcneil.com>:
2965         * emultempl/pe.em (sort_by_file_name): Sort by archive name
2966         first.
2967         (sort_sections): Sort all sections, not just sections in the same
2968         archive.
2969
2970 Mon May  5 18:19:55 1997  Philip Blundell  <pjb27@cam.ac.uk>
2971
2972         * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2973         targets.
2974
2975 Fri May  2 15:54:28 1997  Mike Meissner  <meissner@cygnus.com>
2976
2977         * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2978         __{D,C}TOR_{LIST,END}__ definations.  Rearrange the order of items
2979         in the .text section.  Move .const, .ctors, .dtors into separate
2980         sections.
2981
2982 Wed Apr 30 12:23:21 1997  Manfred Hollstein  <manfred@s-direktnet.de>
2983
2984         * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2985         around assignment of current location pointer.
2986
2987 Thu Apr 17 13:07:18 1997  Ian Lance Taylor  <ian@cygnus.com>
2988
2989         * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2990         appropriately.
2991
2992 Tue Apr 15 13:19:26 1997  Ian Lance Taylor  <ian@cygnus.com>
2993
2994         * Makefile.in (INSTALL): Set to @INSTALL@.
2995         (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2996         (install): Depend upon ld.new and installdirs.  Use
2997         $(program_transform_name) directly, rather than using
2998         $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2999         (installdirs): New target.
3000         (install-info): Run mkinstalldirs.
3001
3002 Mon Apr 14 12:06:15 1997  Ian Lance Taylor  <ian@cygnus.com>
3003
3004         * Makefile.in (INSTALL): Change install.sh to install-sh.
3005
3006         From Thomas Graichen <graichen@rzpd.de>:
3007         * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3008         * configure: Rebuild.
3009
3010 Fri Apr  4 11:42:41 1997  Ian Lance Taylor  <ian@cygnus.com>
3011
3012         * emultempl/pe.em: Include "libiberty.h".
3013         (sort_sections_1): Use xmalloc rather than alloca.
3014
3015         * ldlex.l: Recognize SQUAD.
3016         * ldgram.y (length): Add SQUAD.
3017         * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3018         reloc.
3019         * ldlang.c (print_data_statement): Handle SQUAD.
3020         (lang_size_sections, lang_do_assignments): Likewise.
3021         * ldexp.c (exp_print_token): Add SQUAD to table.
3022         * ldwrite.c (build_link_order): Handle SQUAD.
3023         * ld.texinfo (Section Data Expressions): Document SQUAD.
3024
3025 Thu Apr  3 13:19:40 1997  Ian Lance Taylor  <ian@cygnus.com>
3026
3027         * ldver.c (ld_program_version): Set to 2.8.1.
3028
3029         * Branched binutils 2.8.
3030
3031 Wed Apr  2 11:55:27 1997  Ian Lance Taylor  <ian@cygnus.com>
3032
3033         * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3034         * mpw-elfmips.c: Rename from mpw-emipself.c.
3035         * mpw-config.in: Update accordingly.
3036
3037         * ldlang.c (lang_process): Call lang_check immediately after
3038         opening the input files, rather than at the end of the link.
3039
3040 Mon Mar 31 23:44:00 1997  Ian Lance Taylor  <ian@cygnus.com>
3041
3042         * emultempl/pe.em (init): Fully bracket initializer.
3043         (set_pe_stack_heap): Remove locals begin_commit and end.
3044         (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3045         (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3046
3047 Mon Mar 31 16:35:51 1997  Joel Sherrill  <joel@oarcorp.com>
3048
3049         * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3050
3051 Fri Mar 28 15:29:23 1997  H.J. Lu <hjl@gnu.ai.mit.edu>
3052
3053         Contributed by David S. Miller <davem@caip.rutgers.edu>:
3054         * configure.tgt (sparc*-*-linuxaout*): New target.
3055         (sparc*-*-linux*): New target.
3056         * emulparams/sparclinux.sh: New file.
3057         * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3058         (esparclinux.c): New target.
3059
3060 Fri Mar 28 14:30:12 1997  Ian Lance Taylor  <ian@cygnus.com>
3061
3062         From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3063         * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3064         mips*-*-linux*.  Use elf32bmip and elf32lmip, not elf32ebmip and
3065         elf32elmip.
3066
3067 Thu Mar 27 17:14:32 1997  Ian Lance Taylor  <ian@cygnus.com>
3068
3069         * lexsup.c (parse_args): Update copyright date in version
3070         message.
3071
3072 Fri Mar 21 12:28:41 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
3073
3074         * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3075
3076 Tue Mar 18 11:16:23 1997  Ian Lance Taylor  <ian@cygnus.com>
3077
3078         * Makefile.in: Rebuild dependencies.
3079
3080         * emultempl/aix.em: Include "obstack.h".
3081
3082 Mon Mar 17 19:26:06 1997  Ian Lance Taylor  <ian@cygnus.com>
3083
3084         * ldlang.c: Include "obstack.h".
3085
3086 Sat Mar 15 23:23:46 1997  Fred Fish  <fnf@cygnus.com>
3087
3088         * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3089
3090 Sat Mar 15 18:10:38 1997  H.J. Lu  <hjl@lucon.org>
3091
3092         * ldemul.h (ldemul_list_emulations): Use full prototype.
3093         * ldlang.c (print_one_symbol): Add declaration.
3094         * ldlang.h (dprint_statements): Declare.
3095         * ldmain.c (remove_output): Declare.
3096         * ldmisc.c (vfinfo): Declare.
3097         * ldwrite.c (clone_section): Declare.
3098         (split_sections): Make static.  Declare.
3099         * mri.c: Include libiberty.h.
3100         (strdup): Don't declare.
3101         (mri_alias): Use xstrdup rather than strdup.
3102
3103 Fri Mar 14 21:30:06 1997  Ian Lance Taylor  <ian@cygnus.com>
3104
3105         * scripttempl/elfmips.sc: Change handling of data area when
3106         generating a shared library to not skip a large block of memory.
3107         From Per Fogelstrom <pefo@cvs.openbsd.org>.
3108
3109 Wed Mar 12 21:33:09 1997  Ian Lance Taylor  <ian@cygnus.com>
3110
3111         * ldmain.c (multiple_definition): Only skip the warning if the
3112         output section is absolute when the input section is not
3113         absolute.
3114
3115         * ldlex.l: Accept whitespace in VERS_START state.  Warn about
3116         invalid characters in VERS_* states.
3117
3118 Tue Mar 11 13:51:31 1997  Ian Lance Taylor  <ian@cygnus.com>
3119
3120         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3121         trailing space lead us to think that there is a zero address.
3122
3123 Sun Mar  9 23:06:35 1997  Eric Youngdale  <eric@andante.jic.com>
3124
3125         * ldgram.y (vers_node): Correct typo of '('  for '{'.
3126
3127 Fri Mar  7 18:40:12 1997  Fred Fish  <fnf@cygnus.com>
3128
3129         * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3130         rather than _start.
3131         (__edata): Define this rather than "edata".
3132         (__end): Define this rather than "end".
3133
3134 Tue Mar  4 17:18:35 1997  Michael Meissner  <meissner@cygnus.com>
3135
3136         * configure.tgt (tic80-*-*): Allow dropping of -coff.
3137
3138 Sun Mar  2 22:59:49 1997  Fred Fish  <fnf@cygnus.com>
3139
3140         * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3141         as TEXINPUTS.  Needed for building in separate build dir.
3142         * ldint.texinfo (SCRIPT_NAME): Fix typo.
3143         * emulparams/tic80coff.sh: Rewrite to include internal documentation
3144         about each shell variable that is set (or not set).
3145         * scripttempl/tic80coff.sc: Complete rewrite.
3146
3147 Fri Feb 28 17:42:27 1997  Ian Lance Taylor  <ian@cygnus.com>
3148
3149         * ldmain.c (main): Call bfd_set_default_target.
3150         * Makefile.in (ldmain.o): Define TARGET when compiling.
3151
3152 Thu Feb 27 11:41:03 1997  Ian Lance Taylor  <ian@cygnus.com>
3153
3154         * ldmain.c (main): Don't initialize link_info.lprefix or
3155         link_info.lprefix_len.
3156         * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3157
3158         * emultempl/m88kbcs.em: Remove.
3159         * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3160         * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3161         m88kbcs.em.
3162
3163         * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3164         to lang_enter_output_section_statement.  From Mark Rasin
3165         <mark.rasin@telrad.co.il>.
3166
3167 Wed Feb 26 11:51:44 1997  Ian Lance Taylor  <ian@cygnus.com>
3168
3169         * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3170         section.
3171
3172 Tue Feb 25 20:38:11 1997  Stan Shebs  <shebs@andros.cygnus.com>
3173
3174         * configure.tgt (mips*-*-lnews*): New target.
3175         * Makefile.in (emipslnews.c): New target.
3176         * emulparams/mipslnews.sh: New file.
3177
3178 Tue Feb 25 16:04:09 1997  Ian Lance Taylor  <ian@cygnus.com>
3179
3180         * emultempl/elf32.em (hold_interp): New static variable.
3181         (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3182         after hold_interp.  Choose a unique output section name.
3183         (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3184         SEC_LOAD or SEC_ALLOC flags differ.  Set hold_interp.
3185
3186 Mon Feb 24 18:16:09 1997  Ian Lance Taylor  <ian@cygnus.com>
3187
3188         From Eric Youngdale <eric@andante.jic.com>:
3189         * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3190         (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3191         information.
3192         (ldlex_version_script, ldlex_version_file): New functions.
3193         * ldlex.h (enum input_enum): Add input_version_script.
3194         (ldlex_version_script): Declare.
3195         (ldlex_version_file): Declare.
3196         * ldgram.y (%union): Add deflist, versyms, and versnode.
3197         (VERS_TAG, VERS_IDENTIFIER): New terminals.
3198         (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3199         (file): Accept INPUT_VERSION_SCRIPT.
3200         (ifile_p1): Accept version.
3201         (version_script_file): New nonterminal.
3202         (version, vers_nodes, vers_node): Likewise.
3203         (verdep, vers_tag, ver_defns): Likewise.
3204         * ldlang.c (lang_elf_version_info): New global variable.
3205         (lang_new_vers_regex): New function.
3206         (lang_new_vers_node): New function.
3207         (version_index): New static variable.
3208         (lang_register_vers_node): New function.
3209         (lang_add_vers_depend): New function.
3210         * ldlang.h (lang_elf_version_info): Declare.
3211         (lang_new_vers_regex, lang_new_vers_node): Declare.
3212         (lang_add_vers_depend, lang_register_vers_node): Declare.
3213         * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3214         (ld_options): Add "version-script".
3215         (parse_args): Handle OPTION_VERSION_SCRIPT.
3216         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3217         Pass lang_elf_version_info to size_dynamic_sections.
3218         * scripttempl/elf.sc: Add .gnu.version sections.
3219         * ld.texinfo: Document symbol versioning.
3220
3221 Fri Feb 21 17:37:51 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>
3222
3223         * Makefile.in (ed30velf.c): New target.
3224         * configure.tgt (d30v-*-*): New target.
3225         * emulparams/d30velf.sh: New file.
3226         * scripttempl/elfd30v.sc: New file.
3227
3228 Fri Feb 14 18:28:31 1997  Ian Lance Taylor  <ian@cygnus.com>
3229
3230         * ld.texinfo (Option Commands): Document the INCLUDE command.
3231
3232 Thu Feb 13 20:31:37 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
3233
3234         * configure.in: Call BFD_NEED_DECLARATION on getenv.
3235         * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3236         * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3237         * ldemul.c (ld_emul_default_target): Do not cast getenv return
3238         value.
3239         * ldmain.c (get_emulation): Likewise.
3240         * configure, config.in: Rebuild.
3241
3242 Tue Feb 11 15:34:26 1997  Ian Lance Taylor  <ian@cygnus.com>
3243
3244         * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3245         .mips16.call.* in .text.
3246
3247 Sun Feb  9 18:09:13 1997  Fred Fish  <fnf@cygnus.com>
3248
3249         * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3250         * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3251         * Makefile.in (etic80coff.c): Add target and rule to build it.
3252         * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3253
3254 Fri Jan 31 13:16:53 1997  Ian Lance Taylor  <ian@cygnus.com>
3255
3256         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3257         ".so" in the name, not ".so.".
3258         (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3259
3260         * Makefile.in (ld.info): Add -I$(srcdir).  From Alan Modra
3261         <alan@spri.levels.unisa.edu.au>.
3262
3263 Thu Jan 30 11:31:52 1997  Ian Lance Taylor  <ian@cygnus.com>
3264
3265         * emultempl/sunos.em: Include <ctype.h>.
3266         (gld${EMULATION_NAME}_find_so): Skip the directory name when
3267         searching for ".so.".
3268         (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3269         has a version number, and that only version numbers follow .so.
3270
3271 Wed Jan 29 18:15:00 1997  Geoffrey Noer  <noer@cygnus.com>
3272
3273         * scripttempl/pe.sc:
3274         * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3275         section so Win32 executables are valid.
3276
3277 Mon Jan 27 12:28:43 1997  Ian Lance Taylor  <ian@cygnus.com>
3278
3279         * scripttempl/elf.sc: Put linkonce reloc section in other
3280         appropriate reloc sections.
3281         * scripttempl/elfmips.sc: Add linkonce support.
3282         * scripttempl/elfppc.sc: Likewise.
3283
3284 Fri Jan 24 10:44:09 1997  Jeffrey A Law  (law@cygnus.com)
3285
3286         * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3287         stack up to 0x80000.
3288         * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3289
3290 Tue Jan 21 12:11:10 1997  Doug Evans  <dje@seba.cygnus.com>
3291
3292         * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3293         to define `_stack'.
3294
3295 Thu Jan 16 17:07:52 1997  Ian Lance Taylor  <ian@cygnus.com>
3296
3297         * ld.h (args_type): Rename auxiliary_filter_shlib to
3298         auxiliary_filters, and make it char **.
3299         * lexsup.c (parse_args): Handle -f by setting up an array.
3300         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3301         new name of auxiliary_filters.
3302
3303         * ld.texinfo (Options): Improve documentation of --filter and
3304         --auxiliary.
3305
3306 Tue Jan 14 15:44:28 1997  Ian Lance Taylor  <ian@cygnus.com>
3307
3308         * ld.texinfo (Options): Clarify that the normal usage is -T.
3309         (Commands): Likewise.
3310
3311 Thu Jan  9 11:26:27 1997  Ian Lance Taylor  <ian@cygnus.com>
3312
3313         * scripttempl/armcoff.sc: Correct mask used for .data address.
3314
3315 Wed Jan  8 15:14:59 1997  Geoffrey Noer  <noer@cygnus.com>
3316
3317         * emultempl/pe.em: make default executable a.exe instead of
3318         a.out
3319
3320 Fri Jan  3 17:33:34 1997  Richard Henderson  <rth@tamu.edu>
3321
3322         * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3323         shifting .plt back.  Rumour has it that the NetBSD ld.so depends
3324         on .dynamic being after .got, so we leave that.
3325
3326 Fri Jan  3 14:04:40 1997  Ian Lance Taylor  <ian@cygnus.com>
3327
3328         * Makefile.in (clean): Don't remove configdoc.texi.
3329         (maintainer-clean): Do remove configdoc.texi.
3330
3331         * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3332         to avoid confusing texi2roff.
3333
3334 Fri Jan  3 11:27:02 1997  Michael Meissner  <meissner@tiktok.cygnus.com>
3335
3336         * scripttempl/v850.sc (.zdata): Add .zcommon section.
3337         (.tdata): Add .tcommon and .tcommon_byte sections.
3338
3339 Thu Jan  2 18:14:32 1997  Ian Lance Taylor  <ian@cygnus.com>
3340
3341         * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3342         * scripttempl/elfmips.sc: Use __start as the entry address for
3343         mips*-*-linux*.
3344
3345 Tue Dec 31 14:48:30 1996  Ian Lance Taylor  <ian@cygnus.com>
3346
3347         * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3348
3349         * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3350         fields.
3351         * lexsup.c (parse_args): Recognize --auxiliary/-f and
3352         --filter/-F.
3353         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3354         Pass filter_shlib and auxiliary_filter_shlib to
3355         size_dynamic_sections.
3356         * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3357
3358 Mon Dec 30 13:55:57 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3359
3360         * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3361
3362 Wed Dec 18 22:57:35 1996  Stan Shebs  <shebs@andros.cygnus.com>
3363
3364         * mpw-make.sed: Use NewFolderRecursive for installation.
3365
3366 Fri Dec 13 14:08:50 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3367
3368         * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3369         {s,t}data sections.  Do not emit any linker generated symbols if
3370         -r.  Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3371         where the different sections go.  Change some whitespace.
3372
3373         * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3374         appropriately.  Remove crud not used anymore.
3375
3376 Fri Dec 13 10:19:57 1996  Jeffrey A Law  (law@cygnus.com)
3377
3378         * Makefile.in (emn10200.c): Add dependencies.
3379         * configure.tgt: Handle mn10200.
3380         * emulparms/mn10200.sh: New file.
3381
3382 Thu Dec 12 17:04:55 1996  Ian Lance Taylor  <ian@cygnus.com>
3383
3384         * emultempl/gld960c.em: Include <ctype.h>.
3385         (gld960_set_output_arch): Get the machine type from the -A option
3386         if there is one, rather than always using core.
3387
3388 Sat Dec  7 10:07:51 1996  Jeffrey A Law  (law@cygnus.com)
3389
3390         * emulparms/mn10300.sh: Handle leading underscores.
3391
3392 Thu Dec  5 13:45:58 1996  Ian Lance Taylor  <ian@cygnus.com>
3393
3394         * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3395         set hold_rel if SEC_ALLOC is set.
3396
3397 Tue Dec  3 11:29:20 1996  Ian Lance Taylor  <ian@cygnus.com>
3398
3399         * ldlang.c (section_already_linked): Set the output_offset as well
3400         as the output_section when only reading symbols from a file.
3401
3402 Mon Dec  2 11:43:50 1996  Ian Lance Taylor  <ian@cygnus.com>
3403
3404         * emulparams/*.sh: Make sure that each set of parameters which
3405         uses the elf.sc script sets MACHINE.
3406
3407 Wed Nov 27 03:22:05 1996  Jason Merrill  <jason@yorick.cygnus.com>
3408
3409         * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3410         * scripttempl/elfd10v.sc: Likewise.
3411         * scripttempl/v850.sc: Likewise.
3412
3413 Tue Nov 26 16:58:33 1996  Ian Lance Taylor  <ian@cygnus.com>
3414
3415         * configure: Rebuild with autoconf 2.12.
3416
3417 Mon Nov 25 12:17:55 1996  Jim Wilson  <wilson@cygnus.com>
3418
3419         * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3420         for bfd_vma to init loop.
3421
3422 Mon Nov 25 09:55:07 1996  Jeffrey A Law  (law@cygnus.com)
3423
3424         * emulparms/mn10300.sh: Remove bogus '_' prefix for
3425         entry symbol and ctor/dtor stuff.
3426
3427 Fri Nov 15 13:00:18 1996  Jeffrey A Law  (law@cygnus.com)
3428
3429         * Makefile.in (emn10300.c): Add dependencies.
3430         * configure.tgt: Handle mn10300.
3431         * emulparms/mn10300.sh: New file.
3432
3433 Tue Nov  5 10:57:50 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3434
3435         * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3436         (EMBEDDED): Define.
3437
3438 Fri Nov  1 10:01:27 1996  Ian Lance Taylor  <ian@cygnus.com>
3439
3440         * ld.texinfo: Add section on reporting bugs.
3441
3442         * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3443         symbols are correctly aligned.
3444
3445 Thu Oct 31 09:28:59 1996  Jeffrey A Law  (law@cygnus.com)
3446
3447         * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3448         romzbss too.
3449
3450 Tue Oct 29 12:33:05 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3451
3452         * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3453         Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3454         0x2000000.
3455
3456         * scripttempl/elfd10v.sc:  Fix calculation of .text.  Change
3457         .stack to start at 0x2007ffe.
3458
3459 Mon Oct 28 15:37:00 1996  Doug Evans  <dje@canuck.cygnus.com>
3460
3461         * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3462
3463 Wed Oct 23 16:17:22 1996  Jeffrey A Law  (law@cygnus.com)
3464
3465         * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3466
3467         * scriptempl/v850.sc (zdata): Make sure this stays
3468         in lo-memory.
3469
3470 Tue Oct 22 11:36:47 1996  Jeffrey A Law  (law@cygnus.com)
3471
3472         * scripttempl/v850.sc (__ep): Put it at the start
3473         of the tda section.
3474
3475         * scriptempl/v850.sc: Move all "normal" sections into
3476         the external memory region (0x100000 - 0x200000).
3477
3478 Mon Oct 21 17:16:59 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
3479
3480         * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3481         0x10000, so that is more room for data.
3482
3483         * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3484         (READONLY_START_ADDR): Now 0x0.
3485         (SCRIPT_NAME): Now elfd10v.
3486
3487         * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3488
3489 Fri Oct 18 22:12:49 1996  Doug Evans  <dje@canuck.cygnus.com>
3490
3491         * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3492
3493 Fri Oct 18 15:43:38 1996  Ian Lance Taylor  <ian@cygnus.com>
3494
3495         * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3496         (ALL_64_EMULATIONS): New variable.
3497         * configure.in: Accept --enable-64-bit-bfd option.  If it is set
3498         with --enable-targets=all, include ALL_64_EMULATIONS in
3499         EMULATION_OFILES.
3500         * configure: Rebuild.
3501
3502 Fri Oct 18 12:58:35 1996  Jeffrey A Law  (law@cygnus.com)
3503
3504         * scripttempl/v850.sc (__gp, __ep): Define.
3505
3506 Thu Oct 17 18:14:07 1996  Ian Lance Taylor  <ian@cygnus.com>
3507
3508         * ld.texinfo: Try to consistently use a single or a double dash
3509         for each option.
3510
3511 Thu Oct 17 10:17:20 1996  Doug Evans  <dje@canuck.cygnus.com>
3512
3513         * emulparams/m32relf.sh (EMBEDDED): Define.
3514
3515 Thu Oct 17 10:56:49 1996  Jeffrey A Law  (law@cygnus.com)
3516
3517         * scripttempl/v850.sc (.zdata): Add this before .text.
3518         (.sdata): Also include .rosdata as part of the .sdata.
3519         (.tdata): Include this just before .sdata.
3520
3521         * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3522         * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3523
3524 Wed Oct 16 23:10:01 1996  Jeffrey A Law  (law@cygnus.com)
3525
3526         * scripttempl/v850.sc: New linker script for the V850.
3527         * Makefile.in: Use it.
3528
3529 Thu Oct 10 17:57:00 1996  Ian Lance Taylor  <ian@cygnus.com>
3530
3531         * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3532         OTHER_READWRITE_SECTIONS.
3533         * emulparams/elf32l4300.sh: Likewise.
3534
3535 Wed Oct  9 14:36:18 1996  Ian Lance Taylor  <ian@cygnus.com>
3536
3537         * ld.h (ld_config_type): Add warn_section_align field.
3538         * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3539         (ld_options): Add --warn-section-align.
3540         (parse_args): Handle --warn-section-align.
3541         * ldlang.c (lang_size_sections): If warn_section_align, warn if
3542         the start of a section changes due to alignment.
3543         * ld.texinfo, ld.1: Document --warn-section-align.
3544         * ld.texinfo: Change some single dashes to double dashes.
3545
3546         * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3547         subsystem type.  Ifdef out os2 type.  Recognize a version number.
3548
3549 Tue Oct  8 12:07:13 1996  Ian Lance Taylor  <ian@cygnus.com>
3550
3551         * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3552         to windows, set the entry point.
3553
3554         * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3555
3556 Mon Oct  7 17:29:05 1996  Ian Lance Taylor  <ian@cygnus.com>
3557
3558         * ld.texinfo (Options): Mention .so extensions for shared
3559         libraries.
3560
3561 Sun Oct  6 22:35:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
3562
3563         * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3564
3565 Fri Oct  4 18:49:31 1996  Ian Lance Taylor  <ian@cygnus.com>
3566
3567         * scripttempl/m68kcoff.sc: Only set the address of .text if
3568         RELOCATING.
3569
3570 Fri Oct  4 10:59:52 1996  Doug Evans  <dje@canuck.cygnus.com>
3571
3572         * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3573         * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3574         (OUTPUT_FORMAT): Support bi-endian targets.
3575
3576 Thu Oct  3 13:52:03 1996  Ian Lance Taylor  <ian@cygnus.com>
3577
3578         * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3579         * Makefile.in: Rebuild dependencies.
3580         (CFILES): Remove fnmatch.c.
3581         (HFILES): Remove fnmatch.h.
3582         (OFILES): Remove fnmatch.o.
3583
3584 Thu Oct  3 15:41:24 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
3585
3586         * Makefile.in (mostlyclean): Move config.log to distclean.
3587
3588 Wed Oct  2 23:45:25 1996  Geoffrey Noer  <noer@cygnus.com>
3589
3590         * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3591         (necessary in order to compile parse.c in gcc sources under NT)
3592
3593 Wed Oct  2 14:49:10 1996  Ian Lance Taylor  <ian@cygnus.com>
3594
3595         * lexsup.c (ld_options): Fix typo in --rpath-link description.
3596         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3597         --rpath if a needed library is not found.
3598
3599 Tue Oct  1 16:17:33 1996  Joel Sherrill  <joel@oarcorp.com>
3600
3601         * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3602
3603 Tue Oct  1 15:50:34 1996  Ian Lance Taylor  <ian@cygnus.com>
3604
3605         * ld.texinfo (Options): Give more detail on -l option.
3606
3607         * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3608         elf.sc does, so that glibc works better.
3609
3610         * ldver.c (ld_program_version): New variable.
3611         (ldversion): Use it.
3612         * ldver.h (ld_program_version): Declare.
3613         * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3614         --version.  Change --version handling to match current GNU
3615         standards.
3616         (help): Print bug report address.
3617
3618 Mon Sep 30 12:14:43 1996  Doug Evans  <dje@canuck.cygnus.com>
3619
3620         * Makefile.in (em32relf.c): Add rule for.
3621         * configure.tgt (m32r-*-*): Recognize.
3622         * emulparams/m32relf.sh: New file.
3623
3624 Thu Sep 26 13:58:47 1996  Stan Shebs  <shebs@andros.cygnus.com>
3625
3626         * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3627         * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3628         wildcards in matching.
3629         * mpw-emipself.c: New file, pregenerated mips elf emulation.
3630
3631 Tue Sep 17 12:18:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3632
3633         * ldint.texinfo: Rewrote.
3634
3635         * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3636
3637 Mon Sep 16 17:55:21 1996  Ian Lance Taylor  <ian@cygnus.com>
3638
3639         * scripttempl/armcoff.sc: Only define symbols if RELOCATING.  Fix
3640         syntax error on __end__ line.
3641
3642         * scripttempl/armcoff.sc: For -N or -n, don't align .data.  From
3643         Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3644
3645 Sun Sep 15 22:09:56 1996  Jeffrey A Law  (law@cygnus.com)
3646
3647         * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3648
3649 Sun Sep 15 10:38:16 1996  Mark Alexander  <marka@cygnus.com>
3650
3651         * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3652         stack at top of simulator memory.
3653
3654 Fri Sep 13 15:49:45 1996  Ian Lance Taylor  <ian@cygnus.com>
3655
3656         * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3657
3658 Wed Sep 11 23:30:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3659
3660         * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3661
3662 Thu Sep  5 15:24:12 1996  Ian Lance Taylor  <ian@cygnus.com>
3663
3664         * ldlang.c (section_already_linked): Accept a lang_input_statement
3665         as the PTR argument.  If the file is symbols only, discard all
3666         input sections.
3667         (ldlang_add_file): Pass entry to bfd_map_over_sections.
3668
3669 Wed Sep  4 15:53:43 1996  Ian Lance Taylor  <ian@cygnus.com>
3670
3671         * configure.tgt (alpha-*-gnu*): New target.  From Fila Kolodny
3672         <fila@ibi.com>.
3673
3674 Tue Sep  3 00:52:54 1996  Jeffrey A Law  (law@cygnus.com)
3675
3676         * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3677
3678 Sun Sep  1 21:48:58 1996  Jeffrey A Law  (law@cygnus.com)
3679
3680         * emulparms/v850.sh: Set EMBEDDED.
3681
3682 Fri Aug 30 22:30:30 1996  Jeffrey A Law  (law@cygnus.com)
3683
3684         * emulparms/v850.sh: Entry symbol is "_start", tweak
3685         ctor/dtor support.
3686
3687 Fri Aug 30 18:32:31 1996  Ian Lance Taylor  <ian@cygnus.com>
3688
3689         * configure.tgt (sh-*-elf*): New target.
3690         * emulparams/shelf.sh: New file.
3691         * emulparams/shlelf.sh: New file.
3692         * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3693         (eshelf.c, eshlelf.c): New targets.
3694         * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3695         SIZEOF_HEADERS to TEXT_START_ADDR.  Expand CTOR_START and CTOR_END
3696         around .ctors, and DTOR_START and DTOR_END around .dtors.  Expand
3697         OTHER_RELOCATING_SECTIONS if RELOCATING.
3698
3699 Thu Aug 29 16:57:46 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3700
3701         * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3702         pro.
3703
3704 Mon Aug 26 12:58:11 1996  Ian Lance Taylor  <ian@cygnus.com>
3705
3706         * ldgram.y (section): Add opt_nocrossrefs; pass value to
3707         lang_enter_overlay.
3708         (opt_nocrossrefs): New nonterminal.
3709         * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3710         * ldlang.c (overlay_nocrossrefs): New static variable.
3711         (lang_enter_overlay): Add nocrossrefs parameter.
3712         (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3713         is set.  Initialize overlay_nocrossrefs.
3714         * ldlang.h (lang_enter_overlay): Update declaration.
3715         * ld.texinfo (Overlays): Update documentation.
3716
3717         * ldver.c (ldversion): Print GNU ld in the version message.
3718
3719 Thu Aug 22 17:10:40 1996  Ian Lance Taylor  <ian@cygnus.com>
3720
3721         * configure.host: Set HLDENV.
3722         * configure.in: Substitute HLDENV.
3723         * configure: Rebuild.
3724         * Makefile.in (HLDENV): New variable.
3725         ($(LD_PROG)): Use $(HLDENV).
3726
3727 Thu Aug 22 16:29:28 1996  Jeffrey A Law  (law@cygnus.com)
3728
3729         * Makefile.in (ev850.c): New target.
3730         * configure.tgt (v850-*-*): New target.
3731         * emulparams/v850.sh: New file.
3732
3733 Thu Aug 22 11:16:02 1996  Stan Shebs  <shebs@andros.cygnus.com>
3734
3735         * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3736
3737 Wed Aug 21 11:26:37 1996  Ian Lance Taylor  <ian@cygnus.com>
3738
3739         * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3740         containing sections.
3741
3742 Mon Aug 19 13:01:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3743
3744         * fnmatch.c: Include sysdep.h.
3745
3746 Mon Aug 19 11:28:29 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3747
3748         * genscripts.sh: Undo 8/16 change.
3749
3750         * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3751
3752 Fri Aug 16 19:18:08 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
3753
3754         * genscripts.sh: Explicitly reset any shell variables set or used
3755         by the various .sc scripts to allow inadvertant use of these
3756         names as normal environment variables by the person running
3757         configure.
3758
3759         * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3760
3761 Fri Aug 16 14:15:41 1996  James G. Smith  <jsmith@cygnus.co.uk>
3762
3763         * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3764         __data_start__, __data_end__): Added to keep in sync. with the
3765         default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3766
3767 Thu Aug  8 14:24:56 1996  Ian Lance Taylor  <ian@cygnus.com>
3768
3769         * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3770         defined in info->defsec, not just the section symbol.
3771
3772 Wed Aug  7 14:40:48 1996  Philippe De Muyter  <phdm@info.ucl.ac.be>
3773
3774         * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3775         * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3776         (NEED_DECLARATION_SBRK): New macro.
3777         * configure, config.in: Rebuild.
3778         * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3779         * ldmain.c (sbrk): Declare if HAVE_SBRK and
3780         NEED_DECLARATION_SBRK.
3781
3782         * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3783
3784 Mon Aug  5 16:26:14 1996  Ian Lance Taylor  <ian@cygnus.com>
3785
3786         * ldlex.l: Recognize OVERLAY.
3787         * ldgram.y: Add section_phdr field to %union.
3788         (section): Handle phdr_opt result.  Add OVERLAY case.
3789         (opt_exp_without_type): New nonterminal.
3790         (phdr_opt): Return list of phdrs.
3791         (overlay_section): New nonterminal.
3792         * ldlang.c: Include <ctype.h>.
3793         (lang_leave_output_section_statement): Add phdrs parameter.
3794         Change all callers.
3795         (lang_section_in_phdr): Remove.
3796         (overlay_vma, overlay_lmn, overlay_max): New static variables.
3797         (struct overlay_list): Define.
3798         (overlay_list): New static variable.
3799         (lang_enter_overlay, lang_enter_overlay_section): New functions.
3800         (lang_leave_overlay_section, lang_leave_overlay): New functions.
3801         * ldlang.h (lang_leave_output_section_statement): Update
3802         declaration for new parameter.
3803         (lang_section_in_phdr): Don't declare.
3804         (lang_enter_overlay, lang_enter_overlay_section): Declare.
3805         (lang_leave_overlay_section, lang_leave_overlay): Declare.
3806         * ld.texinfo (Overlays): New node under SECTIONS, documenting
3807         overlays.
3808
3809         * ldlex.l: Recognize MAX and MIN.
3810         * ldgram.y (MAX, MIN): New terminals.
3811         (exp): Recognize MAX and MIN.
3812         * ldexp.c (fold_binary): Handle MAX and MIN.
3813         * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3814
3815         * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3816         index entries.
3817
3818         * ldgram.y (SIZEOF, ADDR): Do not specify type.
3819
3820         * ldcref.c (check_nocrossref): Skip symbols with no output
3821         sections.
3822
3823 Fri Aug  2 14:57:49 1996  Ian Lance Taylor  <ian@cygnus.com>
3824
3825         * ldgram.y (LOADADDR): New terminal.
3826         (exp): Handle LOADADDR.
3827         * ldlex.l: Recognize LOADADDR.
3828         * ldexp.c (exp_print_token): Add LOADADDR.
3829         (fold_name): Implement LOADADDR.
3830         * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3831         * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3832
3833 Thu Aug  1 12:52:19 1996  Ian Lance Taylor  <ian@cygnus.com>
3834
3835         * ld.h (check_nocrossrefs): Declare.
3836         * ldlang.h (struct lang_nocrossref): Define.
3837         (struct lang_nocrossrefs): Define.
3838         (nocrossref_list): Declare.
3839         (lang_add_nocrossref): Declare.
3840         * ldlex.l: Recognize NOCROSSREFS keyword.
3841         * ldgram.y (%union): Add nocrossref field.
3842         (NOCROSSREFS): New terminal.
3843         (ifile_p1): Recognize NOCROSSREFS.
3844         (nocrossref_list): New nonterminal.
3845         * ldlang.c (nocrossref_list): Define.
3846         (lang_add_nocrossref): New function.
3847         * ldmain.c (main): If nocrossref_list is not NULL, call
3848         check_nocrossrefs.
3849         (warning_callback): Free symbols if there is no place to store
3850         them.
3851         (notice): Call add_cref if nocrossref_list is not NULL.
3852         * ldcref.c: Include "ldexp.h" and "ldlang.h".
3853         (check_nocrossrefs): New function.
3854         (check_nocrossref): New static function.
3855         (struct check_refs_info): Define.
3856         (check_refs, check_reloc_refs): New static functions.
3857         * Makefile.in: Rebuild dependencies.
3858         * ld.texinfo (Option Commands): Document NOCROSSREFS.
3859
3860         * ld.texinfo (Section Placement): Improve the wording of the
3861         wildcard documentation.  Mention that wildcards are only searched
3862         for on the command line, not in the file system.
3863
3864         * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3865         definition of lib_path inside condition where it is used.
3866
3867 Wed Jul 31 13:17:10 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3868
3869         * emulparams/d10velf.sh: Now works with elf.sc.
3870
3871 Wed Jul 31 11:52:03 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3872
3873         * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3874
3875 Tue Jul 30 14:46:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3876
3877         * ldlang.c (lang_size_sections): Add the section VMA to the result
3878         value when computing the address of a section.
3879
3880         * ld.h (args_type): Add cref field.
3881         * lexsup.c (parse_args): Set command_line.cref.
3882         * ldmain.c (main): Check command_line.cref rather than
3883         link_info.notice_all.
3884         (notice): Likewise.
3885
3886         * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3887         in a section without an owner.
3888
3889 Mon Jul 29 17:23:33 1996  Ian Lance Taylor  <ian@cygnus.com>
3890
3891         * fnmatch.h, fnmatch.c: New files.
3892         * ldlex.l: Remove unused definition of FILENAME.  Add definition
3893         of WILDCHAR.  In SCRIPT mode, accept any sequence of WILDCHAR as a
3894         NAME.
3895         * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3896         (input_section_spec): Accept '?' specially.
3897         (statement): Change exp to mustbe_exp in length and FILL cases.
3898         (section): Call ldlex_script before section statements, and call
3899         ldlex_popstate after them.
3900         * ldlang.c: Include "fnmatch.h".
3901         (wildcardp): New static function.
3902         (wild_section): Permit the section name to be a wildcard.
3903         (wild_file): New static function, broken out of wild.
3904         (wild): Call wild_file.  Permit the file name to be a wildcard.
3905         (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3906         * Makefile.in: Rebuild dependencies.
3907         (CFILES): Add fnmatch.c.
3908         (HFILES): Add fnmatch.h.
3909         (OFILES): Add fnmatch.o.
3910         * ld.texinfo: Document that file and section names can now be
3911         wildcard patterns.
3912
3913         * ldlang.c (lang_place_orphans): Correct condition: place a common
3914         section if not relocateable or if common definitions are forced.
3915
3916 Wed Jul 24 12:16:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3917
3918         * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3919
3920 Wed Jul 24 13:38:22 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
3921
3922         * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3923
3924 Tue Jul 23 10:36:19 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
3925
3926         * Makefile.in (ed10velf.c): New target.
3927         * configure.tgt (d10v-*-elf*): New target.
3928         * emulparams/d10velf.sh: New file.
3929
3930 Thu Jul 18 16:25:39 1996  Ian Lance Taylor  <ian@cygnus.com>
3931
3932         * configure.tgt (sparc*-*-sysv4*): New target.  From Andrew Gierth
3933         <ANDREWG@microlise.co.uk>.
3934
3935         * configure.host: Change irix5 to irix[56]*.
3936         * configure.tgt: Likewise.
3937
3938 Wed Jul 17 10:52:46 1996  Kim Knuttila  <krk@cygnus.com>
3939
3940         * emultempl/pe.em (sort_sections): Pay attention to return code.
3941
3942         * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3943
3944 Mon Jul 15 11:49:49 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
3945
3946         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3947         the value of __start_SECNAME to the alignment required by the
3948         section to be placed.
3949
3950 Tue Jul  9 12:09:02 1996  Ian Lance Taylor  <ian@cygnus.com>
3951
3952         * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3953         (mips*-*-elf*): Use elf32ebmip.
3954         * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3955         * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3956         * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3957         EMBEDDED defined.
3958         * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3959         EMBEDDED defined.
3960         * emulparams/elf32b4300.sh (EMBEDDED): Define.
3961         * emulparams/elf32l4300.sh (EMBEDDED): Define.
3962         * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3963         (eelf32ebmip.c, eelf32elmip.c): New targets.
3964
3965 Thu Jul  4 12:01:03 1996  Ian Lance Taylor  <ian@cygnus.com>
3966
3967         * ldver.c (ldversion): Set version to cygnus-2.7.1.
3968
3969         * Released binutils 2.7.
3970
3971         * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3972         System V file name limitations.
3973         * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3974         pc532macha rather than pc532machaout.
3975         * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3976         epc532macha.o.
3977         (epc532macha.c): Rename target from epc532machaout.c.
3978
3979 Wed Jul  3 11:40:10 1996  Ian Lance Taylor  <ian@cygnus.com>
3980
3981         * ldlang.c (print_padding_statement): Use %u, not %x, to print
3982         fill value.
3983
3984 Sun Jun 30 11:16:43 1996  Stan Shebs  <shebs@andros.cygnus.com>
3985
3986         * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3987
3988 Thu Jun 27 14:03:42 1996  Ian Lance Taylor  <ian@cygnus.com>
3989
3990         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3991         file just before the .so file, rather than just after.
3992
3993         * configure.host: Use -print-file-name=FILE rather than piping
3994         -print-libgcc-file-name through sed.
3995         (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3996         crtend.o files, in case gcc doesn't use them.
3997         * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3998
3999 Wed Jun 26 15:57:21 1996  Ian Lance Taylor  <ian@cygnus.com>
4000
4001         * configure.tgt (mips*-dec-osf*): New target.
4002
4003 Tue Jun 25 22:15:29 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
4004
4005         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4006         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4007         (docdir): Removed.
4008         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4009         (AC_PROG_INSTALL): Added.
4010         * configure: Rebuilt.
4011
4012 Mon Jun 24 18:48:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4013
4014         * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4015         PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4016         non-fixed location.
4017
4018 Mon Jun 24 17:55:31 1996  Jouke Numan  <jnuman@bazis.nl>
4019
4020         * ldlang.h (enum section_type): Define.
4021         (lang_output_section_statement_type): Remove loadable field.  Add
4022         sectype field.
4023         (lang_enter_output_section_statement): Change flags parameter in
4024         prototype to sectype.
4025         * ldgram.y (typebits): Remove.
4026         (sectype): New static variable.
4027         (opt_at): Use sectype rather than typebits.
4028         (type): Set sectype rather than typebits.
4029         (atype): Likewise.
4030         * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4031         EXPRESSION mode.
4032         * ldlang.c (lang_output_section_statement_lookup): Set sectype
4033         field rather than loadable field.
4034         (wild_doit): Check sectype rather than loadable.
4035         (lang_record_phdrs): Likewise.
4036         (lang_enter_output_section_statement): Rename flags parameter to
4037         sectype.  Set sectype field rather than loadable field.  Set flags
4038         field based on sectype.
4039
4040 Mon Jun 24 12:00:32 1996  Ian Lance Taylor  <ian@cygnus.com>
4041
4042         * scripttempl/elf.sc: Force .stab* and .comment sections to start
4043         at 0.
4044
4045         * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4046         using shared libraries.
4047         * configure: Rebuild with autoconf 2.10.
4048
4049 Fri Jun 21 17:40:56 1996  Joel Sherrill  <joel@merlin.gcs.redstone.army.mil>
4050
4051         * configure.tgt: Add support for *-*-rtems* configurations.
4052
4053 Fri Jun 21 13:05:51 1996  Richard Henderson  <rth@tamu.edu>
4054
4055         * configure.tgt (alpha-*-linuxecoff*): New target.
4056         (alpha-*-linux*): Use elf64alpha.
4057         * emulparams/elf64alpha.sh: New file.
4058         * emultempl/elf32.em: If ELFSIZE is not set, set it to 32.  Use
4059         ${ELFSIZE} rather than 32 when calling BFD routines.
4060         (hold_rodata): New static variable.
4061         (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4062         readonly section that is not code.
4063         (gld${EMULATION_NAME}_place_section): Set hold_rodata.  Don't use
4064         a .rel section unless its bfd_section field is not NULL.
4065         * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4066         (eelf64alpha.c): New target.
4067
4068 Fri Jun 21 12:45:46 1996  Ian Lance Taylor  <ian@cygnus.com>
4069
4070         * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4071
4072 Thu Jun 20 13:55:28 1996  Ian Lance Taylor  <ian@cygnus.com>
4073
4074         Add enough support to understand the gcc svr3.ifile script:
4075         * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context.  Add
4076         BIND keyword.
4077         * ldgram.y: Add BIND token.
4078         (section): Recognize GROUP.
4079         (opt_ext_with_type): Recognize a couple of cases of BIND.
4080         * ldlang.c (init_os): Don't do anything if section is already
4081         initialized.  Call exp_init_os on addr_tree field.
4082         (exp_init_os): New static function.
4083         (map_input_to_output_sections): Call exp_init_os on assignment
4084         expression.
4085         (lang_place_orphans): Check for common sections by name COMMON
4086         rather than by common_section field.  Don't warn about absence of
4087         [COMMON] command.
4088
4089         * ldlang.h (lang_input_statement_type): Remove useless fields
4090         common_section, common_output_section, and complained, as well as
4091         all references to them.
4092
4093         * ldexp.c: Reindent a lot of code.
4094         (exp_fold_tree): Call FAIL rather than einfo in default case.
4095
4096 Wed Jun 19 11:40:14 1996  Ian Lance Taylor  <ian@cygnus.com>
4097
4098         * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0.  From
4099         <randall.hron@medaphis.com>.
4100
4101 Tue Jun 18 15:53:09 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
4102
4103         * scripttempl/h8300s.sc: New file for H8/S.
4104         * emulpararms/h8300s.sh: New file for H8/S.
4105         * Makefile.in (ALL_EMULATIONS): Add H8/S.
4106         (e_h8300s.c): Add dependencies.
4107         * configure.tgt: Add H8/S to targ_extra_emuls.
4108
4109 Tue Jun 18 17:55:39 1996  Ian Lance Taylor  <ian@cygnus.com>
4110
4111         * configure.tgt (i[345]86*-*-isc*): New target.  From
4112         <uddeborg@carmen.se>.
4113
4114 Wed Jun 12 12:46:21 1996  Ian Lance Taylor  <ian@cygnus.com>
4115
4116         * lexsup.c: Include "libiberty.h".
4117         (parse_args): Copy the -Y argument into memory.
4118         (set_default_dirlist): Don't put the ':' back into the directory
4119         list.
4120
4121 Fri Jun  7 11:27:42 1996  Ian Lance Taylor  <ian@cygnus.com>
4122
4123         * emultempl/sunos.em: Include libiberty.h.
4124         (gld${EMULATION_NAME}_set_symbols): New static function to add
4125         LD_LIBRARY_PATH to the list of search directories.
4126         (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4127
4128 Thu Jun  6 11:50:31 1996  Ian Lance Taylor  <ian@cygnus.com>
4129
4130         * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4131         rather than . when computing _gp value.  From Per Fogelstrom.
4132         * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4133
4134         * ldmain.c (main): Don't close and unlink the file on error, since
4135         remove_output will do it anyhow.
4136         * ldlang.c (open_output): Set boolean variable to true, not 1.
4137
4138 Wed Jun  5 18:34:14 1996  James G. Smith  <jsmith@cygnus.co.uk>
4139
4140         * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4141         elfmips instead of elf.
4142
4143 Tue Jun  4 18:43:07 1996  Ian Lance Taylor  <ian@cygnus.com>
4144
4145         * ldcref.c: New file.
4146         * ld.h (add_cref, output_cref): Declare.
4147         * ldmain.c (main): Initialize notice_all field.  If it is set at
4148         end of link, call output_cref.
4149         (notice): Rename from notice_ysym.  Check notice_all.
4150         * ldmisc.c (finfo): Make globally visible.
4151         * ldmisc.h (finfo): Declare.
4152         * lexsup.c (OPTION_CREF): Define.
4153         (ld_options): Add "cref".
4154         (parse_args): Handle OPTION_CREF.
4155         * Makefile.in: Rebuild dependencies.
4156         (CFILES): Add ldcref.c.
4157         (OFILES): Add ldcref.o.
4158         * ld.texinfo, ld.1: Document --cref.
4159
4160 Tue Jun  4 12:12:25 1996  Tom Tromey  <tromey@csk3.cygnus.com>
4161
4162         * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4163
4164 Fri May 31 12:40:55 1996  Ian Lance Taylor  <ian@cygnus.com>
4165
4166         * emultempl/pe.em (sort_sections): Don't assume that a
4167         wild_statement has a section name.
4168
4169 Wed May 29 13:13:35 1996  Ian Lance Taylor  <ian@cygnus.com>
4170
4171         * scripttempl/elfmips.sc: Quote test -z argument.
4172
4173         * ld.texinfo: Clarify the CONSTRUCTORS command.
4174
4175 Thu May 23 16:07:44 1996  Ian Lance Taylor  <ian@cygnus.com>
4176
4177         * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4178         file, not impfile.
4179
4180 Wed May 22 11:31:30 1996  Doug Evans  <dje@seba.cygnus.com>
4181
4182         * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4183         if final link.
4184         * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4185         (sort_by_section_name, sort_sections_1): New functions.
4186         (sort_sections): Only sort by file name sections in .idata.
4187         Add "Grouped Sections" support.
4188         (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4189         Sections.
4190         (gld${EMULATION_NAME}_place_section): Delete.
4191         * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4192         (.CRT,.rsrc): Rewrite to use Grouped Section support.
4193
4194 Tue May 21 14:31:48 1996  Stan Shebs  <shebs@andros.cygnus.com>
4195
4196         * mpw-eppcmac.c: Update to reflect changes to aix.em.
4197
4198 Sun May 19 16:59:44 1996  Doug Evans  <dje@seba.cygnus.com>
4199
4200         * ldlang.c (dprint_statement): Stop printing at end of list.
4201
4202 Sat May 18 13:12:05 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4203
4204         Support for --force-exe-suffix
4205         * ld.h (args_type): Add force_exe_suffix.
4206         * ld.texinfo: Add documentation.
4207         * ldmain.c (main):  Add support for option.
4208         * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4209         (ld_options, parse_args):  Add support for option.
4210
4211 Wed May 15 12:50:25 1996  Jim Wilson  <wilson@chestnut.cygnus.com>
4212
4213         * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4214
4215 Fri May 10 16:28:44 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4216
4217         * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4218         referenced but not defined.
4219
4220 Thu May  9 08:52:23 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
4221
4222         * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4223         Set a new variable to signify if the final target is an embedded
4224         system.
4225         * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4226         .text for an embedded system.
4227
4228 Tue May  7 10:56:11 1996  Doug Evans  <dje@canuck.cygnus.com>
4229
4230         * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4231         (gld${EMULATION_NAME}_place_section): New function.
4232         (hold_{section,use,text,rdata,data}): New static locals.
4233         (ld_${EMULATION_NAME}_emulation): Update orphan field.
4234         * scripttempl/pe.sc: Whitespace cleanup.  Semicolon usage cleanup.
4235         (INIT,FINI): Delete, unused.
4236         (.text): Document orphan .text.foo sections.
4237         (.rdata): Document orphan .rdata.foo sections.
4238         (.data): Document orphan .data.foo sections.
4239
4240 Tue May  7 11:35:46 1996  Jeffrey A Law  (law@cygnus.com)
4241
4242         * scripttempl/h8300.sc: Place ".tiny" sections right
4243         after ".data" sections.
4244         * scripttempl/h8300h.sc: Place ".tiny" sections into
4245         the "tiny" memory region, 0xff8000 through 0xffff00.
4246
4247         * scripttempl/h8300.sc: Set the entry point to the value of
4248         "_start" rather than the start of the text segment.
4249         * scripttempl/h8300h.sc: Likewise.
4250
4251         * scripttempl/h8300.sc: Place .rodata sections before .text
4252         sections in main ram.
4253         * scripttempl/h8300h.sc: Likewise.
4254
4255 Mon May  6 23:32:30 1996  Jeffrey A Law  (law@cygnus.com)
4256
4257         * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4258         8-bit region and 8-bit sections.
4259
4260 Wed May  1 17:50:06 1996  Doug Evans  <dje@canuck.cygnus.com>
4261
4262         * ldlang.c (section_already_linked): Fix typos.
4263
4264 Mon Apr 29 20:31:06 1996  Doug Evans  <dje@canuck.cygnus.com>
4265
4266         * scripttempl/pe.sc (.endjunk): Define __end__.
4267
4268 Mon Apr 29 17:05:13 1996  Ian Lance Taylor  <ian@cygnus.com>
4269
4270         * ldlang.c (longest_section_name): Remove.
4271         (SECTION_NAME_MAP_LENGTH): Define.
4272         (print_size, print_alignment, print_fill, print_section): Remove.
4273         (print_flags): Remove.
4274         (lang_map): Rewrite.
4275         (print_output_section_statement): Rewrite.
4276         (print_assignment): Rewrite.
4277         (print_one_symbol): Rewrite.
4278         (print_input_section): Rewrite.
4279         (print_fill_statement): Rewrite.
4280         (print_data_statement): Rewrite.
4281         (print_address_statement): New static function.
4282         (print_reloc_statement): Rewrite.
4283         (print_padding_statement): Rewrite.
4284         (print_wild_statement): Rewrite.
4285         (print_statement_list): Clean up.
4286         (print_statement): Clean up.  Some minor output changes.
4287         (print_statements): Clean up.
4288         (load_symbols): Put another - before -whole-archive.
4289         * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4290         print 0x and to omit leading zeroes.  For etree_rel, use %B to
4291         print the BFD.  For etree_assign, remove the space after the
4292         destination name.
4293         * ldwrite.c: Include "libiberty.h".
4294         (clone_section): Call xstrdup, not strdup.
4295         (ldwrite): Don't print any map information.
4296         (print_symbol_table, print_file_stuff, print_symbol): Remove.
4297         * ldmain.c (main): Call lang_map when appropriate.
4298         * ldmisc.c (vfinfo): Add support for %W.
4299         (print_address): Remove.
4300         * ldmisc.h (print_address): Don't declare.
4301         * Makefile.in: Rebuild dependencies.
4302
4303 Mon Apr 29 10:29:07 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4304
4305         * configure.host (m68*-*-linux*): Add -dynamic-linker to
4306         HOSTING_CRT0.  Search -lgcc both before and after -lc in
4307         HOSTING_LIBS.  Look for crt{begin,end}.o in the compiler directory
4308         at first.
4309         (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4310         directory at first.
4311
4312 Fri Apr 26 14:42:27 1996  Ian Lance Taylor  <ian@cygnus.com>
4313
4314         * ldmisc.h (demangle): Declare.
4315         * ldmisc.c: Include "libiberty.h".  Include demangle.h with "",
4316         not <>.
4317         (demangle): Make non-static.  Remove remove_underscore paramter.
4318         Always return an allocated string.
4319         (vfinfo): Free result of demangle.  Add case 'G'.  Use %T to print
4320         functionname, rather than calling demangle.  Print a colon between
4321         the BFD(section+offset) and the line number.
4322         * ldmain.c (add_archive_element): Improve format of archive
4323         information in map file.
4324         (constructor_callback): Don't print anything to the map file.
4325         * ldlang.c (lang_one_common): Improve format of common symbol
4326         information in map file.
4327         * ldctor.c (ldctor_build_sets): If producing a map file, print set
4328         information.
4329         * ldwrite.c (print_symbol_table): Print a newline before the
4330         header in the map file.
4331         * Makefile.in: Rebuild dependencies.
4332
4333         * ldmisc.c (vfinfo): Reindent.
4334
4335 Mon Apr 22 12:07:32 1996  Ian Lance Taylor  <ian@cygnus.com>
4336
4337         * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4338         don't clobber it when not relaxing.
4339
4340         * ld.h (ld_config_type): Remove traditional_format field.
4341         * ldmain.c (main): Use link_info.traditional_format rather than
4342         config.traditional_format.
4343         * ldlang.c (ldlang_open_output): Likewise.
4344         * lexsup.c (parse_args): Likewise.
4345         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4346         * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4347
4348         * ldlang.c (wild_doit): Discard debugging sections if we are
4349         stripping debugging information.
4350
4351         * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4352
4353 Tue Apr 16 16:38:32 1996  Ian Lance Taylor  <ian@cygnus.com>
4354
4355         * ldexp.c (fold_binary): Correct handling of subtraction with
4356         absolute values.
4357         (fold_name): Permit symbols in lang_allocating_phase_enum.
4358
4359         * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING.  Undo
4360         accidental changes in last patch.
4361
4362 Tue Apr 16 10:25:42 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4363
4364         * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4365         (powerpcle*-*-{sysv,solaris}): Ditto.
4366
4367 Mon Apr 15 14:50:56 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
4368
4369         * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4370         in m68k/crt0.S without things blowing up.
4371
4372 Fri Apr 12 16:40:56 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
4373
4374         * scripttempl/m68kcoff.sc: Remove default address for .data so
4375         .text, .data, and .bss are all sequential.
4376
4377 Thu Apr 11 12:05:35 1996  Ian Lance Taylor  <ian@cygnus.com>
4378
4379         * scripttempl/m68kcoff.sc: Remove regions and simplify.
4380
4381 Wed Apr 10 14:41:53 1996  Jeffrey A Law  (law@cygnus.com)
4382
4383         * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4384         bytes of the address space.  Put data from the ".eight" sections
4385         into the 8-bit area.
4386         * scripttempl/h8300h.sc: Likewise.
4387
4388 Tue Apr  9 14:10:42 1996  Doug Evans  <dje@canuck.cygnus.com>
4389
4390         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4391         Pass $ARCH to ldfile_set_output_arch instead of setting
4392         ldfile_output_architecture directly.
4393
4394 Tue Apr  9 14:22:15 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4395
4396         * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4397         next to .text.  Put _etext after .text, .init, .fini, and
4398         .rodata{,2} sections.
4399
4400 Tue Apr  9 12:18:57 1996  Ian Lance Taylor  <ian@cygnus.com>
4401
4402         * ld.texinfo: Rearrange option documentation.
4403
4404         * lexsup.c (ld_options): New static array.
4405         (parse_args): Build shortopts and longopts from ld_options array.
4406         (help): New static function.
4407         * ldver.h (help): Don't declare.
4408         * ldver.c (ldversion): Reindent.
4409         (help): Remove.
4410
4411         * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4412
4413 Mon Apr  8 11:56:23 1996  Ian Lance Taylor  <ian@cygnus.com>
4414
4415         * emultempl/elf32.em: When checking for a native emulation, check
4416         that the current emulation is the default emulation.
4417         * emultempl/sunos.em: Likewise.
4418
4419         * configure.in: Permit --enable-shared to specify a list of
4420         directories.
4421         * configure: Rebuild.
4422
4423         * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4424         for HP/UX compatibility.
4425
4426 Fri Apr  5 14:30:14 1996  Ian Lance Taylor  <ian@cygnus.com>
4427
4428         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4429         static function, if ${host} = ${target}.
4430         (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4431         needed shared library if ${host} = $[target}.
4432
4433         * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4434         HOSTING_CRT0.  Search -lgcc both before and after -lc in
4435         HOSTING_LIBS.
4436
4437         * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4438         Polstra <jdp@polstra.com>.
4439
4440 Fri Apr  5 18:11:25 1996  James G. Smith  <jsmith@cygnus.co.uk>
4441
4442         * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4443         architecture number.
4444         * scripttempl/elf.sc: Use $MACHINE definition if present.
4445         * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4446         template as 4300.
4447
4448 Mon Apr  1 17:35:40 1996  Ian Lance Taylor  <ian@cygnus.com>
4449
4450         * ldlang.c (lang_size_sections): Change region check to handle
4451         regions which end at the highest possible address correctly.
4452         From Roland Weber <roweber@ira.uka.de>.
4453
4454         * ldlang.c (section_already_linked): New static function.
4455         (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4456         relocateable link.  Don't worry about section being NULL, since it
4457         never should be.  Don't call init_os unless the section is going
4458         to be added.
4459         (ldlang_add_file): Call section_already_linked for each section.
4460         * ldmain.c (multiple_definition): Don't warn about multiple
4461         definitions in sections which are being discarded.
4462
4463 Sun Mar 31 00:30:47 1996  steve chamberlain  <sac@slash.cygnus.com>
4464
4465         * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4466         * emultempl/pe.em (init): Remove special case PPC code.
4467
4468 Fri Mar 29 00:01:29 1996  Jeffrey A Law  (law@cygnus.com)
4469
4470         * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4471         so as not to overwrite the magic syscall entry at 0xc4.
4472         * scripttempl/h8300h.sc: Likewise.
4473
4474 Thu Mar 28 11:05:47 1996  Doug Evans  <dje@canuck.cygnus.com>
4475
4476         * configure.tgt (sparc64-*-solaris2*): Delete.
4477         Stick with sparc-*-solaris2*.
4478
4479 Wed Mar 27 12:33:24 1996  Ian Lance Taylor  <ian@cygnus.com>
4480
4481         * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4482         * ldlang.c (init_os): Fail on an attempt to initialize any section
4483         named DISCARD_SECTION_NAME.
4484         (wild_doit): Discard input sections assigned to an output section
4485         named DISCARD_SECTION_NAME.
4486         * ld.texinfo: Document use of /DISCARD/.
4487
4488         * ldlang.c: Fix some indentation and comments.
4489
4490 Tue Mar 26 18:14:49 1996  Ian Lance Taylor  <ian@cygnus.com>
4491
4492         * ldmain.c (main): Call bfd_set_error_program_name.
4493
4494 Thu Mar 21 13:17:34 1996  Ian Lance Taylor  <ian@cygnus.com>
4495
4496         * ld.texinfo: Fix a couple of indexing entries.  Mention that
4497         --verbose displays builtin linker scripts.
4498
4499         * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4500         and the local symbol name does not match the filename, print the
4501         filename as well.
4502
4503         Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4504         * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4505         * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4506         as TEXT_START_ADDR.
4507
4508 Wed Mar 20 18:18:25 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4509
4510         * ld.texinfo: Fix typos.  Use @pxref only inside parentheses.
4511
4512 Wed Mar 20 16:56:15 1996  Ian Lance Taylor  <ian@cygnus.com>
4513
4514         * ldmain.c (add_wrap): New function.
4515         * ldmain.h (add_wrap): Declare.
4516         * lexsup.c (parse_args): Call add_wrap.
4517
4518 Tue Mar 19 16:44:20 1996  Doug Evans  <dje@canuck.cygnus.com>
4519
4520         * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4521
4522 Wed Mar 13 17:47:31 1996  Jeffrey A Law  (law@cygnus.com)
4523
4524         * scripttempl/h8300.sc: Change name of page zero memory
4525         from "null" to "vectors".  Create an output section for
4526         vectors.  Add comments on how to explicitly place items
4527         in the vector table.
4528         * scripttempl/h8300h.sc: Likewise.
4529
4530 Wed Mar 13 12:40:18 1996  Ian Lance Taylor  <ian@cygnus.com>
4531
4532         * emultempl/lnk960.em (machine_table): Add jx and hx.
4533
4534         * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4535         support it.
4536
4537 Tue Mar 12 12:43:59 1996  David Mosberger-Tang  <davidm@koala.azstarnet.com>
4538
4539         * ld.h (ld_config_type): Add warn_multiple_gp field.
4540         * lexsup.c (parse_args): Handle --warn-multiple-gp.
4541         * ldmain.c (warning_callback): Suppress multiple gp values warning
4542         if --warn_multiple_gp was not used.
4543         * ld.texinfo, ld.1: Document --warn-multiple-gp.
4544
4545 Tue Mar 12 12:02:21 1996  Ian Lance Taylor  <ian@cygnus.com>
4546
4547         * lexsup.c (parse_args): Handle --wrap.
4548         * ldmain.c (main): Initialize link_info.wrap_hash.
4549         * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4550         and NAME cases.
4551         * ld.texinfo, ld.1: Document --wrap.
4552
4553         * configure: Rebuild with autoconf 2.8.
4554
4555         Don't do SunOS style dynamic linking for sparc-aout:
4556         * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4557         (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4558         (sparc*-wrs-vxworks*): Likewise.
4559         * emulparams/sparcaout.sh: New file.
4560         * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4561         (esparcaout.c): New target.
4562
4563 Wed Mar  6 16:06:52 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
4564
4565         * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4566         in a different manner to work around differences in shell variable
4567         expansion.
4568
4569 Wed Mar  6 18:08:18 1996  Ian Lance Taylor  <ian@cygnus.com>
4570
4571         * ldemul.h (ldemul_unrecognized_file): Declare.
4572         (ldemulation_xfer_type): Add unrecognized_file field.
4573         * ldemul.c (ldemul_unrecognized_file): New function.
4574         * ldlang.c (load_symbols): If a file can not be recognized, call
4575         ldemul_unrecognized_file before trying it as a linker script.
4576         * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4577         function.
4578         (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4579         (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4580
4581 Mon Mar  4 14:11:17 1996  Ian Lance Taylor  <ian@cygnus.com>
4582
4583         * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4584         member of foo.a separately.  From Jouke Numan <jnuman@bazis.nl>.
4585
4586 Fri Mar  1 10:24:59 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4587
4588         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4589         Search trinary.cond rather than searching trinary.lhs twice.
4590
4591 Tue Feb 27 15:08:43 1996  Stan Shebs  <shebs@andros.cygnus.com>
4592
4593         * mpw-make.sed: Edit out shared library support.
4594         (@TDIRS@): Edit out, can't use genscripts.
4595
4596 Tue Feb 27 15:09:21 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4597
4598         * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4599         * emulparams/m68klinux.sh: New file.
4600         * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4601         Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4602         bfd_linux_size_dynamic_sections.
4603         * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4604         (em68klinux.c): New target.
4605         * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4606
4607 Tue Feb 27 12:55:46 1996  Ian Lance Taylor  <ian@cygnus.com>
4608
4609         * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4610         Fill in missing entries.
4611
4612         * lexsup.c (parse_args): Recognize --no-whole-archive.
4613         * ldlang.h (lang_input_statement_type): Add whole_archive field.
4614         * ldlang.c (new_afile): Set whole_archive field.
4615         (load_symbols): Check input file specific whole_archive field
4616         rather than global variable.
4617         * ld.texinfo, ld.1: Document --no-whole-archive.
4618
4619 Tue Feb 20 16:07:00 1996  Ian Lance Taylor  <ian@cygnus.com>
4620
4621         * configure.tgt: Correct gldi960 to gld960.
4622
4623 Mon Feb 19 11:16:44 1996  Ian Lance Taylor  <ian@cygnus.com>
4624
4625         * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4626         the SONAME if it is available.
4627         (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4628         filename, when checking for conflicting library versions.  Don't
4629         assume that the suffix is only numbers and dots.
4630
4631         * ld.texinfo: Mention that -R can be used for -rpath.
4632
4633 Sun Feb 18 15:05:17 1996  Ian Lance Taylor  <ian@cygnus.com>
4634
4635         * configure.host: Check for 'do not mix' from native linker before
4636         trying to use -rpath.
4637
4638 Thu Feb 15 13:58:06 1996  Ian Lance Taylor  <ian@cygnus.com>
4639
4640         * configure.in: Remove explicit substitution of CFLAGS; autoconf
4641         does it anyhow.
4642         * configure: Rebuild.
4643         * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4644
4645         * configure.in: Call AC_PROG_CC before configure.host.
4646         * configure: Rebuild.
4647         * configure.host: Remove go32 host, since it should no longer be
4648         necessary.  Don't set CC for romp host.
4649
4650         * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4651         the text segment ends exactly on a page boundary.
4652
4653         * configure.in: Substitute RPATH_ENVVAR.
4654         * configure: Rebuild.
4655         * configure.host: Set RPATH_ENVVAR.
4656         * Makefile.in (RPATH_ENVVAR): New variable.
4657         (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4658
4659 Wed Feb 14 18:49:01 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>
4660
4661         * configure.in: Redo emulation handling so that each emulation
4662         searches the correct tool directory, based on the target alias.
4663         For example, "configure --enable-targets=m68k-coff i386-linux"
4664         will search /usr/local/i386-linux/lib for linux and
4665         /usr/local/m68k-coff/lib for m68k-coff.
4666         * configure: Rebuild.
4667         * configure.tgt: Add special tdir settings for Linux.
4668         * Makefile.in: Add @TDIRS@.  Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4669         for each eEMUL.c target.
4670         * genscripts.sh: Accept specific alias as 9th argument, and use it
4671         in LIB_PATH.
4672
4673 Wed Feb 14 16:38:36 1996  Martin Anantharaman  <martin@mail.imech.uni-duisburg.de>
4674
4675         * ldlang.c (lang_set_startof): Don't do anything for a
4676         relocateable link.
4677
4678         * ldgram.y (mri_script_file): Call mri_draw_tree.
4679         * mri.c (mri_draw_tree): Make globally visible.  Don't bother to
4680         create memory regions.
4681         (mri_load): Don't call mri_draw_tree.
4682         * mri.h (mri_draw_tree): Declare.
4683
4684         * configure.tgt (m68*-*-psos): New target.
4685         * emulparams/m68kpsos.sh: New file.
4686         * scripttempl/psos.sc: New file.
4687         * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4688         (em68kpsos.c): New target.
4689
4690 Wed Feb 14 11:09:25 1996  Ian Lance Taylor  <ian@cygnus.com>
4691
4692         * configure.tgt (*-*-ieee*): New target; use vanilla.
4693
4694         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4695         `:foo' from ${ARCH}.
4696
4697 Tue Feb 13 15:58:58 1996  Bryan Ford  <baford@snake.cs.utah.edu>
4698
4699         * scripttempl/i386msdos.sc: Don't pad the .text section.  Put
4700         .rodata in .data.
4701
4702 Tue Feb 13 14:04:19 1996  Ian Lance Taylor  <ian@cygnus.com>
4703
4704         * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4705
4706         * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4707         it looks like we might be linking in two different versions of the
4708         same shared library.  Based on a patch from H J Lu <hjl@zoom.com>.
4709
4710 Thu Feb  8 19:25:54 1996  Ian Lance Taylor  <ian@cygnus.com>
4711
4712         * ldlang.c (lang_size_sections): Increment the section size when a
4713         padding statement is encountered.
4714
4715 Wed Feb  7 14:01:33 1996  Ian Lance Taylor  <ian@cygnus.com>
4716
4717         * configure.in: Look for --enable-shared.  Change the value of
4718         BFDLIB when linking against a shared library on SunOS.
4719         * configure: Rebuild.
4720         * configure.host: If using a shared BFD library, try to pass a
4721         reasonable -rpath option when linking.
4722         * Makefile.in (BFDLIB): Set to @BFDLIB@.
4723
4724 Tue Feb  6 12:29:14 1996  Doug Evans  <dje@charmed.cygnus.com>
4725
4726         * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4727         * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4728
4729 Mon Feb  5 16:25:30 1996  Ian Lance Taylor  <ian@cygnus.com>
4730
4731         Support for building bfd and opcodes as shared libraries, based on
4732         patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4733         * configure.in (HLDFLAGS): New substitution.
4734         * configure: Rebuild.
4735         * configure.host: Set HLDFLAGS on SunOS.
4736         * Makefile.in (HLDFLAGS): New variable.
4737         (BFDDEP): New variable.
4738         (BFDLIB): Change to -L../bfd -lbfd.
4739         ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB).  Use
4740         $(HLDFLAGS) in link.
4741         (check): Set LD_LIBRARY_PATH in the environment.
4742
4743 Fri Feb  2 19:26:25 1996  Michael Meissner  <meissner@wogglebug.tiac.net>
4744
4745         * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4746         in the read-only section, not read/write unless we are making a
4747         shared library.
4748         (.debug*): Add dwarf debug sections.
4749         (.rela.{sdata*,sbss*}): Add sections.
4750
4751 Fri Feb  2 16:50:21 1996  Ian Lance Taylor  <ian@cygnus.com>
4752
4753         * configure: Regenerate.
4754
4755 Thu Feb  1 10:50:46 1996  Ian Lance Taylor  <ian@cygnus.com>
4756
4757         * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4758         for SVR4 compatibility.
4759
4760         * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4761
4762 Wed Jan 31 17:30:19 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4763
4764         * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4765         * emultempl/pe.em (definfo init): Make the default stack reserve
4766         of a PPC larger.
4767
4768 Wed Jan 31 14:34:23 1996  Richard Henderson  <rth@tamu.edu>
4769
4770         * configure.tgt (m68*-apple-aux*): New target.
4771         * emulparams/m68kaux.sh: New file.
4772         * scripttempl/m68kaux.sc: New file.
4773         * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4774         (em68kaux.c): New target.
4775
4776 Tue Jan 30 13:18:56 1996  Ian Lance Taylor  <ian@cygnus.com>
4777
4778         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4779         -bnoentry, since the right thing tends to happen anyhow.
4780
4781 Mon Jan 29 12:29:26 1996  Ian Lance Taylor  <ian@cygnus.com>
4782
4783         * ld.texinfo, ld.1: Document -export-dynamic.
4784
4785 Fri Jan 26 11:11:55 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4786
4787         * emultempl/sunos.em: Check for native compile by comparing
4788         ${target} and ${host}.
4789
4790 Thu Jan 25 16:46:58 1996  James G. Smith  <jsmith@cygnus.co.uk>
4791
4792         * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4793         TEXT_START_ADDR to allow use on IDT and PMON systems.
4794
4795 Wed Jan 24 20:59:40 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4796
4797         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4798         correct spelling.
4799
4800 Wed Jan 24 16:59:19 1996  Doug Evans  <dje@charmed.cygnus.com>
4801
4802         * configure.tgt (sparc64-*-solaris2*): New configuration.
4803         (sparc64-*-aout*): Renamed from sparc64*.
4804
4805 Mon Jan 22 13:01:35 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
4806
4807         * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4808         * genscripts.sh: Set host, target and target_alias variables.
4809         Check for native compile by comparing ${target} and ${host}.
4810         * emultempl/elf32.em: Likewise.
4811         * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4812
4813 Mon Jan 22 11:03:23 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4814
4815         * scripttempl/elfppc.sc: Refine eabi support to better support
4816         .sdata, .sdata2, .sbss, etc. sections.
4817
4818 Tue Jan 16 15:16:58 1996  Ian Lance Taylor  <ian@cygnus.com>
4819
4820         * ldgram.y (%union): Add phdr field.
4821         (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4822         (phdr_qualifiers): New nonterminal.  Add support for FLAGS.
4823         (opt_hdrs, hdr): Remove.
4824         (phdr_val): New nonterminal.
4825         * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4826         and phdrs parameters.  Add flags parameter.
4827         (lang_record_phdrs): Update for changes to lang_phdr.  Pass flags
4828         to bfd_record_phdr.
4829         * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4830         phdrs fields.  Add flags field.
4831         (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4832         (lang_new_phdr): Update declaration.
4833         * ld.texinfo: Document FLAGS.
4834
4835 Mon Jan 15 15:07:19 1996  Ian Lance Taylor  <ian@cygnus.com>
4836
4837         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4838         Don't make a shared library because of an undefined reference to
4839         __GLOBAL_OFFSET_TABLE_.
4840
4841         Add some Irix 5 support, mostly from Kazumoto Kojima
4842         <kkojima@info.kanagawa-u.ac.jp>:
4843         * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4844         (SHLIB_TEXT_START_ADDR): Define.
4845         (OTHER_GOT_SYMBOLS): Define.
4846         (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4847         (EXECUTABLE_SYMBOLS): Don't define.
4848         (DYNAMIC_LINK): Don't define.
4849         * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4850         * scripttempl/elfmips.sc: New file.
4851         * configure.host (mips*-dec-bsd*): Change mips to mips*.
4852         (mips*-sgi-irix4*): Likewise.
4853         (mips*-sgi-irix5*): New entry.
4854         * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4855         elf.sc.
4856         (eelf32lmip.c): Likewise.
4857
4858 Sat Jan 13 09:41:43 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4859
4860         * scripttempl/elfppc.sc: Remove support for .rel.* sections.  Add
4861         .rela.got.neg section.
4862
4863 Fri Jan 12 14:56:19 1996  Ian Lance Taylor  <ian@cygnus.com>
4864
4865         * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4866
4867         * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4868         ANSI_PROTOTYPES is defined.  Remove special handling of
4869         WINDOWS_NT.  Various indendation fixes.
4870         (vfinfo): Change fmt parameter to const char *.
4871         (info_msg): Write <stdarg.h> version.
4872         (einfo, minfo, finfo): Likewise.
4873         (info_assert): Change file parameter to const char *.
4874         * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4875         defined, use a real prototype.
4876         (info_assert): Change first parameter to be const char *.
4877
4878 Fri Jan 12 13:29:55 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4879
4880         * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc.  Add
4881         in old support that 2.7.2 needs, but the current compiler does
4882         not.
4883
4884         * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4885         correct Linker script template.
4886
4887         * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4888         not 0x400000.
4889         (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4890
4891 Tue Jan  9 15:53:02 1996  Ian Lance Taylor  <ian@cygnus.com>
4892
4893         * scripttempl/alpha.sc: Put .rconst right after .rdata.
4894
4895 Fri Jan  5 14:07:45 1996  Steve Chamberlain  <sac@slash.cygnus.com>
4896
4897         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4898         sort using right pointer.
4899
4900 Fri Jan  5 12:25:47 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
4901
4902         * scripttempl/elfppc.sc: Remove support for creating special
4903         labels for eabi section begin/end here.  The compiler now uses
4904         crt{i,n}.o to create these symbols.
4905
4906 Thu Jan  4 17:08:58 1996  Ian Lance Taylor  <ian@cygnus.com>
4907
4908         * configure.host: Change existing Linux HOSTING_CRT0 to be used
4909         for a.out only, and put in appropriate HOSTING_CRT0 and
4910         HOSTING_LIBS values for Linux ELF.
4911
4912 Thu Jan  4 12:02:05 1996  Doug Evans  <dje@canuck.cygnus.com>
4913
4914         * scripttempl/h8300.sc: Use all 64K for ram.
4915         * scripttempl/h8300h.sc: Define 256K ram size.
4916
4917 Thu Dec 21 15:57:18 1995  Ian Lance Taylor  <ian@cygnus.com>
4918
4919         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4920         export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4921         was used, regardless of whether -bE was used.
4922
4923 Tue Dec 19 17:35:38 1995  Ian Lance Taylor  <ian@cygnus.com>
4924
4925         * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4926         relocateable before calling ldctor_build_sets if the output file
4927         is in an XCOFF format.
4928
4929 Fri Dec 15 16:34:36 1995  Ian Lance Taylor  <ian@cygnus.com>
4930
4931         * ldwrite.c (build_link_order): When handling a data statement, if
4932         the endianness of the output file is unknown, use the endianness
4933         of the input file.
4934
4935 Tue Dec 12 13:55:41 1995  Stan Shebs  <shebs@andros.cygnus.com>
4936
4937         * mpw-config.in: Recognize mips-*-* as equivalent to
4938         mips-idt-ecoff.
4939         * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4940         * mpw-ld.r: Add version resources.
4941         (cfrg): Use symbolic instead of literal name for executable.
4942
4943 Mon Dec 11 15:13:41 1995  Kim Knuttila  <krk@cygnus.com>
4944
4945         * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4946
4947 Wed Dec  6 14:33:50 1995  Doug Evans  <dje@canuck.cygnus.com>
4948
4949         * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4950         (print_statement_list): Renamed from print_statement.  All callers
4951         updated.
4952         (print_statement): New function to print just one statement.
4953         (print_{data,reloc,padding}_statement): Don't crash if
4954         output_section == NULL.
4955         (dprint_statement): New function.
4956
4957         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4958         call to sort_sections.
4959
4960 Wed Dec  6 14:59:06 1995  Ian Lance Taylor  <ian@cygnus.com>
4961
4962         * emultempl/aix.em (unix_ld): New static variable.
4963         (gld${EMULATION_NAME}_parse_args): Handle -unix.
4964         (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4965         gc as false and export_defineds as true to size_dynamic_sections.
4966
4967         * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4968         phase if the current section is abs_output_section.
4969
4970
4971 Tue Dec  5 09:49:39 1995  Doug Evans  <dje@canuck.cygnus.com>
4972
4973         * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4974         to sort_sections.
4975
4976 Fri Dec  1 16:48:36 1995  Ian Lance Taylor  <ian@cygnus.com>
4977
4978         * ldgram.y (PHDRS): New token.
4979         (ifile_p1): Accept phdrs.
4980         (section): Accept phdr_opt at the end of the section definition.
4981         (phdr_op): New nonterminal.
4982         (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4983         * ldlex.l: Accept PHDRS.
4984         * ldlang.h (struct lang_output_section_phdr_list): Define.
4985         (lang_output_section_statement_type): Add phdrs field.
4986         (struct lang_phdr): Define.
4987         (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4988         (lang_new_phdr): Declare.
4989         * ldlang.c (lang_phdr_list): New static variable.
4990         (lang_output_section_statement_lookup): Initialize phdrs field.
4991         (lang_process): Call lang_record_phdrs.
4992         (lang_new_phdr): New function.
4993         (lang_section_in_phdr): New function.
4994         (lang_record_phdrs): New static function.
4995         * ld.texinfo: Document PHDRS.
4996
4997 Thu Nov 30 13:14:30 1995  Kim Knuttila  <krk@cygnus.com>
4998
4999         * scripttempl/ppcpe.sc: Moved .edata into its own section to
5000         expose it.
5001
5002 Thu Nov 30 11:32:34 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
5003
5004         * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5005         HOSTING_LIBS for testing.
5006         (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5007         testing.
5008
5009 Tue Nov 28 12:14:53 1995  Ian Lance Taylor  <ian@cygnus.com>
5010
5011         * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5012         and -n.
5013
5014 Mon Nov 27 13:12:09 1995  Ian Lance Taylor  <ian@cygnus.com>
5015
5016         * configure: Rebuild with autoconf 2.7.
5017
5018 Fri Nov 24 18:35:35 1995  Doug Evans  <dje@canuck.cygnus.com>
5019
5020         * scripttempl/pe.sc: Two .junk's is too much junk.
5021
5022 Tue Nov 21 16:14:32 1995  Ian Lance Taylor  <ian@cygnus.com>
5023
5024         * configure.in: Use BFD_NEED_DECLARATION.
5025         * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5026         * configure, config.in: Rebuild with autoconf 2.6.
5027
5028         * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5029         being unsupported if this is not a relocateable link and the input
5030         BFD supports it, since ldctor_build_sets can cope with that case.
5031
5032 Fri Nov 17 16:23:15 1995  Stan Shebs  <shebs@andros.cygnus.com>
5033
5034         * configure.tgt (powerpc-*-macos*): New target.
5035         * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5036         * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5037         (eppcmacos.c): New target.
5038         * mpw-eppcmacos.c: Update.
5039         * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5040
5041 Fri Nov 17 10:37:27 1995  Ian Lance Taylor  <ian@cygnus.com>
5042
5043         * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5044         $(host_canonical) and $(target_canonical).
5045         (CXX_FOR_TARGET): Likewise.
5046
5047 Thu Nov 16 11:23:42 1995  Doug Evans  <dje@canuck.cygnus.com>
5048
5049         * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5050         so the malloc heap begins at a sane place.
5051
5052 Thu Nov 16 03:09:32 1995  Ken Raeburn  <raeburn@cygnus.com>
5053
5054         Version 2.6 released.
5055         * ldver.c (ldversion): Update to 2.6.
5056
5057         * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5058         $(GENERATED_*FILES), since they need to be retained by distclean.
5059         (maintainer-clean, realclean): Delete them here.
5060
5061 Tue Nov 14 17:08:06 1995  Ian Lance Taylor  <ian@cygnus.com>
5062
5063         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5064         base file with FOPEN_WB, not "w".
5065
5066         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5067         environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5068         were used.
5069         (gld${EMULATION_NAME}_before_allocation): Use the environment
5070         variable LD_RUN_PATH if -rpath was not used.
5071         * ld.texinfo, ld.1: Document LD_RUN_PATH.
5072
5073 Thu Nov  9 13:09:29 1995  Ian Lance Taylor  <ian@cygnus.com>
5074
5075         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5076         -bl and -bloadmap options.
5077
5078         * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5079         report a better error.
5080
5081         * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5082         new local variable special_sections, and pass it to
5083         size_dynamic_sections.  Look through the results, and move the
5084         sections around in the mapping so that they are defined correctly.
5085
5086 Wed Nov  8 11:40:59 1995  Ian Lance Taylor  <ian@cygnus.com>
5087
5088         * ldemul.c (ldemul_default_target): Cast getenv return value.
5089
5090 Tue Nov  7 11:15:36 1995  Kim Knuttila  <krk@cygnus.com>
5091
5092         * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5093         Executable support.
5094         * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5095         support.
5096
5097         * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5098         * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5099
5100         * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5101         (gld_$_before_allocation): added hooks for toc construction based
5102         on the above macro.
5103
5104 Tue Nov  7 11:47:23 1995  Ian Lance Taylor  <ian@cygnus.com>
5105
5106         * ld.texinfo: The linker does not use _main as an entry point.
5107
5108 Tue Nov  7 11:46:11 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
5109
5110         * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5111         0x2000 not 0x200.
5112
5113 Mon Nov  6 10:59:21 1995  Ian Lance Taylor  <ian@cygnus.com>
5114
5115         * configure.in: Add test for whether free must be declared.
5116         * sysdep.h: Declare free if necessary.  Include "ansidecl.h".
5117         * acconfig.h: Explain NEED_DECLARATION_FREE.
5118         * configure, config.in: Rebuild.
5119
5120         * lexsup.c (parse_args): Take B:: out of shortopts.
5121
5122 Sun Nov  5 03:08:28 1995  Ken Raeburn  <raeburn@cygnus.com>
5123
5124         * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5125         for now, as with m68k4kbsd, until shared library support gets
5126         done.
5127
5128         * configure.host: For i386 BSD variants, crt0.o lives in
5129         /usr/lib.  (True for NetBSD at least, unconfirmed for others.)
5130
5131 Wed Nov  1 15:42:45 1995  Manfred Hollstein KS/EF4A 60/1F/110 #40283  <manfred@lts.sel.alcatel.de>
5132
5133         * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5134         (edelta68.c): New target.
5135         * configure.tgt (m68*-motorola-sysv*): New target.
5136         * emulparams/delta68.sh: New file.
5137         * scripttempl/delta68.sc: New file.
5138
5139         * scripttempl/m88kbcs.sc: Handle .init and .fini.  Change section
5140         addresses.
5141
5142 Wed Nov  1 11:41:56 1995  Ian Lance Taylor  <ian@cygnus.com>
5143
5144         * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5145         ALIGN and ALIGNMOD statements.
5146
5147         * emultempl/aix.em: Include ldgram.h.
5148         (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5149         AIX 4.1.
5150         * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5151
5152 Tue Oct 31 18:22:24 1995  David Mosberger-Tang  <davidm@azstarnet.com>
5153
5154         * configure.host (alpha-*-linux*): New host.
5155         * configure.tgt (alpha-*-linux*): New target.
5156
5157 Tue Oct 31 12:36:52 1995  Ian Lance Taylor  <ian@cygnus.com>
5158
5159         * emultempl/aix.em (export_files): Remove.
5160         (import_files): Make static.
5161         (struct export_symbol_list): Define.
5162         (export_symbols): New static variable.
5163         (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5164         correctly.  Call read_file for an export file.
5165         (gld${EMULATION_NAME}_before_allocation): Call
5166         bfd_xcoff_export_symbol for each export symbol, rather than
5167         calling read_file for each export file.
5168         (gld${EMULATION_NAME}_read_file): For an export file, make the
5169         exported symbols undefined, and store them on the export_symbols
5170         list.
5171
5172 Sat Oct 28 00:10:03 1995  steve chamberlain  <sac@slash.cygnus.com>
5173
5174         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5175         Don't hang if last option is unrecognised.
5176         (gld_${EMULATION_NAME}_set_symbols): Insert created
5177         symbols into ABS output section.
5178
5179 Fri Oct 27 18:03:17 1995  Niklas Hallqvist  <niklas@appli.se>
5180
5181         *  Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5182         m68k4k arch.
5183         (em68k4knbsd.c): New rule.
5184
5185         * configure.tgt: Added support for the NetBSD m68k4k arch.
5186
5187         * genscripts.sh, ldint.texinfo,
5188         emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5189         gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5190         hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5191         i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5192         m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5193         pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5194         st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5195         PAGE_SIZE to TARGET_PAGE_SIZE.
5196
5197         * emulparams/m68knbsd.h: Ditto.
5198         (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5199         (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5200         being.
5201
5202         * emulparams/m68k4knbsd.sh: New file.
5203
5204         * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5205
5206 Fri Oct 27 17:59:09 1995  Ian Lance Taylor  <ian@cygnus.com>
5207
5208         * emultempl/aix.em: Include ldctor.h.
5209         (gld${EMULATION_NAME}_after_open): New static function.
5210         (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5211         (gld${EMULATION_NAME}_find_relocs): New static function.
5212         (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5213         (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5214         * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5215         * ldctor.c (struct set_info): Move definition into ldctor.h.
5216         (struct set_element): Likewise.
5217         (sets): Make non-static.
5218         (ldctor_add_set_entry): Add name parameter.  Save it in the new
5219         set element.
5220         (ldctor_build_sets): Avoid being called twice.  Pass set element
5221         name to lang_add_reloc.
5222         * ldctor.h (struct set_info): Move definition here from ldctor.c.
5223         (struct set_element): Likewise.  Add new field name.
5224         (sets): Declare.
5225         (ldctor_add_set_entry): Declare new name parameter.
5226         * ldwrite.c (build_link_order): Don't insist that either name or
5227         section be NULL in a lang_reloc_statement.
5228         * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5229         new name parameter.
5230         (constructor_callback): Pass name to ldctor_add_new_set_entry for
5231         new name parameter.
5232
5233         * ldmisc.c (demangle): Fix indentation.  Remove a leading period.
5234
5235 Thu Oct 26 22:22:49 1995  Stan Shebs  <shebs@andros.cygnus.com>
5236
5237         * mpw-config.in: Add PowerMac target support, generate config.h.
5238         * mac-ld.r: New file, Mac resources.
5239         * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5240         * mpw-make.in: Remove.
5241         * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5242
5243 Thu Oct 26 14:11:26 1995  Ian Lance Taylor  <ian@cygnus.com>
5244
5245         * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5246         -static as a synonym for -bnso.
5247
5248         * scripttempl/aix.sc: Move special symbols inside sections.
5249         Always start .data at 0.
5250
5251 Wed Oct 25 11:52:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
5252
5253         * Makefile.in (diststuff):  Also make info.
5254         (maintainer-clean realclean):  Also delete *.info*.
5255
5256 Wed Oct 25 11:27:25 1995  Ian Lance Taylor  <ian@cygnus.com>
5257
5258         * emultempl/aix.em: Add support for various AIX linker options,
5259         for AIX import and export files, and for AIX shared objects.
5260         * scripttempl/aix.sc: Add .pad.  Put .ds just before the TOC.
5261
5262         * ldmain.c (main): Initialize new field link_info.static_link.
5263
5264         * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5265         (constructor_callback): Likewise.
5266         * ldmisc.c (vfinfo): Likewise.
5267         * ldwrite.c (build_link_order): Likewise.
5268
5269         * ld.texinfo: The MRI ALIGN directive is supported.
5270
5271 Mon Oct 23 11:46:43 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
5272
5273         * emulparams/elf32vr4300.sh: Deleted.
5274         * emulparams/elf32vr4300el.sh: Deleted.
5275         * emulparams/elf32b4300.sh: Added.
5276         * emulparams/elf32l4300.sh: Added.
5277         * configure.tgt, Makefile.in: Updated the build to use the
5278         new 8.3 unique names.
5279
5280 Thu Oct 19 17:41:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5281
5282         * ldlang.c (entry_symbol): Make non-static.
5283         * ldlang.h (entry_symbol): Declare.
5284
5285         * ldlex.l: Treat PROVIDE as a keyword in expression state.
5286
5287 Wed Oct 18 17:34:06 1995  steve chamberlain  <sac@slash.cygnus.com>
5288
5289         * scripttempl/pe.sc (.bss): Move to be after .text
5290
5291 Tue Oct 17 12:22:05 1995  Ian Lance Taylor  <ian@cygnus.com>
5292
5293         * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5294         Search trinary.cond rather than searching trinary.lhs twice.  From
5295         linli@ihp.PHys.ethz.CH.
5296
5297         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5298         directory searching code into gld${EMULATION_NAME}_search_dir.
5299         (gld${EMULATION_NAME}_search_dir): New static function, extracted
5300         from gld${EMULATION_NAME}_find_so.
5301         (global_needed, global_found): New static variables.
5302         (gld${EMULATION_NAME}_after_open): New static function.
5303         (gld${EMULATION_NAME}_search_needed): New static function.
5304         (gld${EMULATION_NAME}_try_needed): New static function.
5305         (gld${EMULATION_NAME}_check_needed): New static function.
5306         (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5307         * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5308
5309         * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5310         (eelf32lppc.c): Likewise.
5311         * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5312         (GENERATE_SHLIB_SCRIPT): Define as yes.
5313
5314 Mon Oct 16 19:11:13 1995  Ian Lance Taylor  <ian@cygnus.com>
5315
5316         * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5317         bfd_link_needed-list; make appropriate changes.
5318
5319         * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5320         (rs6000-*-aix*): New target; use aixrs6.
5321         * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5322         * emultempl/aix.em: New file.
5323         * scripttempl/aix.sc: New file.
5324         * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5325         (eaixppc.c, eaixrs6.c): New targets.
5326
5327 Fri Oct 13 14:00:37 1995  steve chamberlain  <sac@slash.cygnus.com>
5328
5329         * scripttemp/pe.sc (.reloc): Move to the end.
5330
5331 Tue Oct 10 17:53:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5332
5333         * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5334         section which was not linked into the final output.
5335
5336 Tue Oct 10 10:17:22 1995  steve chamberlain  <sac@slash.cygnus.com>
5337
5338         * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5339         fatal typos.
5340
5341 Tue Oct 10 01:01:51 1995  Ian Lance Taylor  <ian@cygnus.com>
5342
5343         * ld.h (args_type): Add rpath_link field.
5344         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5345         required dependencies in rpath_link path.  Only search
5346         LD_LIBRARY_PATH when configured native.
5347         * lexsup.c (parse_args): Recognize -rpath-link.
5348         * ld.1, ld.texinfo: Document -rpath-link.
5349
5350 Sat Oct  7 17:07:17 1995  Ian Lance Taylor  <ian@cygnus.com>
5351
5352         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5353         bother searching for needed libraries unless doing a final link.
5354
5355 Fri Oct  6 16:26:16 1995  Ken Raeburn  <raeburn@cygnus.com>
5356
5357         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
5358
5359         * ld/ld.1: Fix formatting bugs.
5360
5361 Wed Oct  4 17:37:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5362
5363         * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5364         * ldexp.h (exp_get_abs_int): Update declaration.
5365         * ldlang.c (print_output_section_statement): Use fprintf_vma to
5366         print return value of exp_get_abs_int.
5367
5368 Mon Oct  2 13:56:09 1995  Ian Lance Taylor  <ian@cygnus.com>
5369
5370         * emultempl/elf32.em (global_stat): New file static variable.
5371         (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5372         that the file has not already been included under another name.
5373         (gld${EMULATION_NAME}_stat_needed): New static function.
5374
5375 Fri Sep 29 12:00:18 1995  Doug Evans  <dje@deneb.cygnus.com>
5376
5377         * scripttempl/armcoff.sc: Start .text at 0x8000.
5378         Start .data at 0x40000.
5379
5380 Fri Sep 29 11:09:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5381
5382         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5383         command_line.rpath is set, use it, rather than the -L options, to
5384         build the rules section.
5385         * ld.texinfo: Document this use of -rpath.
5386
5387         * lexsup.c (parse_args): Don't set link_info.shared for -assert
5388         pure-text.  Pass true, not 1, to lang_add_entry.
5389         * emultempl/sunos.em (find_assign): New static variable.
5390         (found_assign): New static variable.
5391         (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5392         If not a relocateable link, and no start symbol was specified on
5393         the command line, and there are any undefined symbols, set
5394         link_info.shared.  If link_info.shared is set, set the address of
5395         the .text section to 0x20.
5396         (gld${EMULATION_NAME}_find_assignment): Rename from
5397         gld${EMULATION_NAME}_find_statement_assignment.  If find_assign is
5398         set, then just set found_assign based on whether an assignment is
5399         found to find_assign.
5400         (gld${EMULATION_NAME}_get_script): Don't use a special script when
5401         producing a shared library.
5402         * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5403         * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5404         * ldlang.c (entry_from_cmdline): New global variable.
5405         (lang_add_entry): Change cmdline parameter from int to boolean.
5406         Use global entry_from_cmdline rather than function static
5407         from_cmdline.
5408         * ldlang.h (entry_from_cmdline): Declare.
5409         (lang_add_entry): Change declaration of second parameter from int
5410         to boolean.
5411         * ldgram.y: Pass false, not 0, to lang_add_entry.
5412
5413 Thu Sep 28 12:34:13 1995  Ian Lance Taylor  <ian@cygnus.com>
5414
5415         * ld.h (parsing_defsym): Declare.
5416         * ldlex.h (lex_string): Declare.
5417         * ldlex.l (lex_string): Define.
5418         * lexsup.c (parsing_defsym): Define.
5419         (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5420         lex_redirect, and clear it after calling yyparse.  Set
5421         parsing_defsym around call to yyparse.
5422         * ldmain.c (main): Set lex_string before calling lex_redirect, and
5423         clear it after calling yyparse.
5424         * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5425         in linker scripts correctly.
5426
5427         * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5428         COFF targets, allowing for the leading underscore used on SPARC
5429         COFF.
5430
5431         * lexsup.c (parse_args): Handle -assert.
5432         * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5433         * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5434         shared library script when appropriate.
5435         * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5436         section at SIZEOF_HEADERS.
5437
5438 Thu Sep 28 01:40:37 1995  Doug Evans  <dje@deneb.cygnus.com>
5439
5440         * Makefile.in (earmcoff.c): Build.
5441         * configure.tgt (arm-*-coff): New target
5442         * emulparms/armcoff.sh: New file.
5443         * scripttempl/armcoff.sc: New file.
5444
5445 Tue Sep 26 10:59:32 1995  Ian Lance Taylor  <ian@cygnus.com>
5446
5447         * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5448
5449 Fri Sep 22 18:09:02 1995  Ian Lance Taylor  <ian@cygnus.com>
5450
5451         * ldfile.c (ldfile_set_output_arch): Make arch const.
5452
5453 Thu Sep 21 17:55:24 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5454
5455         * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5456         beginning of the .bss area, not at the end of data.  Add
5457         __sbss_{start,end} symbols.
5458
5459 Wed Sep 20 12:29:36 1995  Ian Lance Taylor  <ian@cygnus.com>
5460
5461         * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5462         (CXX_FOR_TARGET, install): Likewise.
5463
5464 Mon Sep 18 14:53:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5465
5466         Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5467         * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5468         (CXX_FOR_TARGET): Likewise.
5469         (install): Likewise.
5470         (GENERATED_HFILES): Remove config.h.
5471         (.dep): Depend upon config.h.
5472
5473 Mon Sep 18 14:39:38 1995  Arne H. Juul  <arnej@pvv.unit.no>
5474
5475         * configure.tgt (mips*-dec-netbsd*): New target.
5476
5477 Fri Sep 15 20:01:52 1995  Ken Raeburn  <raeburn@cygnus.com>
5478
5479         * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5480
5481 Fri Sep 15 23:28:05 1995  Andrew Cagney  <cagney@highland.com.au>
5482
5483         * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5484
5485 Thu Sep 12 12:50:49 1995  steve chamberlain  <sac@slash.cygnus.com>
5486
5487         * scripttemp/pe.sc:  Allow both spellings of .ctors/.dtors.
5488         Start .text section on the right boundary. Always align
5489         stabs.
5490
5491 Tue Sep 12 12:24:17 1995  Ian Lance Taylor  <ian@cygnus.com>
5492
5493         * Makefile.in (maintainer-clean): New target.
5494
5495         * ldmain.c (struct warning_callback_info): Define.
5496         (warning_callback): Add new parameter symbol.  Call
5497         warning_find_reloc to try to find the section and VMA.
5498         (warning_find_reloc): New static function.
5499         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5500         Pass NULL as symbol parameter to warning callback.
5501
5502         * ld.texinfo: Clarify -L option.
5503
5504         * ldlang.c (lang_one_common): Add cast to avoid warning.
5505         (topower): Likewise.  Also, reindent.
5506         * ldwrite.c (clone_section): Change i to unsigned int.
5507         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5508         cast to avoid warning.
5509
5510 Fri Sep  8 16:32:43 1995  Ian Lance Taylor  <ian@cygnus.com>
5511
5512         * Makefile.in (config.status): Depend upon configure.tgt.
5513
5514         * ldemul.h (ldemul_set_symbols): Declare.
5515         (ldemul_parse_args): Declare.
5516         * ldemul.c (ldemul_parse_args): Fix indentation.
5517
5518         * configure.in: Call AC_HEADER_DIRENT.
5519         * configure, config.in: Rebuild.
5520         * emultempl/sunos.em: Use autoconf recommend mechanism to define
5521         DIR and struct dirent.
5522
5523         * configure.tgt (mips*-*-bsd*): New case.
5524
5525         * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5526         New case.
5527         * configure.tgt (i[345]86-*-ptx*): New case.
5528
5529 Thu Sep  7 10:48:26 1995  Ian Lance Taylor  <ian@cygnus.com>
5530
5531         * config.in: Rename from config.h.in.
5532         * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5533         Check for config.h:config.in when creating stamp-h.
5534         * configure: Rebuild.
5535         * Makefile.in (stamp-h): Depend upon config.in rather than
5536         config.h.in.  Set CONFIG_HEADERS to config.h:config.in when
5537         calling config.status.
5538
5539         * Makefile.in (distclean): Remove config.h and stamp-h.
5540
5541         * configure.host (sparc-*-sunos64*): Remove.
5542         * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5543
5544         * ldexp.c (exp_fold_tree): Don't warn about moving the location
5545         counter backward in the absolute section.
5546
5547 Wed Sep  6 14:42:11 1995  Ian Lance Taylor  <ian@cygnus.com>
5548
5549         * configure.in: Rewrite to use autoconf.
5550         * configure.host: New file.
5551         * configure.tgt: New file.
5552         * aclocal.m4: New file.
5553         * configure: New file, built by autoconf.
5554         * acconfig.h: New file.
5555         * config.h.in: New file, built by autoheader.
5556         * sysdep.h: New file.
5557         * ld.h: Incorporate old contents of config.h.
5558         * config.h: Remove.
5559         * Makefile.in: Various changes for new configure script.  Also:
5560         (CC_FOR_BUILD): Remove.
5561         (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5562         (dep.sed): Use @SRCDIR@, not @srcdir@.
5563         * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5564         * genscripts.sh: Create ldscripts if it does not exist.
5565         * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5566         * mpw-esh.c, emultemp/*.em: Likewise.
5567         * ldmain.c: Likewise.  Include <ctype.h>.  Don't try to set
5568         HAVE_SBRK here.
5569         * config/*.mt, config/*.mh: Remove.
5570
5571 Tue Sep  5 14:55:24 1995  Ken Raeburn  <raeburn@cygnus.com>
5572
5573         * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5574         ns32k-pc532-lites* like ns32k-pc532-netbsd*.  From Ian Dall.
5575
5576 Fri Sep  1 22:29:52 1995  Doug Evans  <dje@canuck.cygnus.com>
5577
5578         * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5579
5580 Fri Sep  1 13:13:29 1995  Ian Lance Taylor  <ian@cygnus.com>
5581
5582         * ldmain.c (warning_callback): Add abfd, section, and address
5583         parameters.
5584         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5585         Change call to warning accordingly.
5586
5587         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5588         relocateable and not shared, put .gnu.warning.SYMBOL sections into
5589         the .text section.
5590
5591 Fri Sep  1 08:35:16 1995  James G. Smith  <jsmith@beauty.cygnus.com>
5592
5593         * configure.in: Added mips*vr4300-idt-elf* and
5594         mips*vr4300el-idt-elf* targets.
5595         * Makefile.in: Added eelf32vr4300* targets.
5596         * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5597         * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5598
5599 Fri Sep  1 10:51:45 1995  Ian Lance Taylor  <ian@cygnus.com>
5600
5601         * scripttempl/a29k.sc: Fix to be reasonable.  From Brendan Kehoe
5602         <brendan@cygnus.com>.
5603
5604 Thu Aug 31 16:37:07 1995  steve chamberlain  <sac@slash.cygnus.com>
5605
5606         * ldemul.c (ldemul_parse_args): New.
5607         * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5608         * lexsup.c (all pe stuff): Moved into pe.em
5609         (parse_args): Call emulation arg parser.
5610         * emultempl/pe.em (parse_args): handle PE specfic args.
5611
5612 Thu Aug 31 17:01:37 1995  Ian Lance Taylor  <ian@cygnus.com>
5613
5614         * ldlang.c (lang_memory_region_lookup): Don't use the first region
5615         as the default region.  Create a new region instead.
5616
5617 Tue Aug 29 14:21:41 1995  steve chamberlain  <sac@slash.cygnus.com>
5618
5619         * ldemul.c (ldemul_set_symbols): New function.
5620         * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5621         * ldmain.c (main): Add call to ldemul_set_symbols.
5622         * lexsup.c (set_pe_value): New args.
5623         (set_pe_name): New.
5624         (parse_args): Cope with new set_pe_value args.
5625         * emultempl/pe.em (set_symbols): New function.
5626         (ld_emulation_xfer_struct): Add set_symbols.
5627         * scripttempl/pe.sc: Use new symbols.
5628
5629 Thu Aug 24 18:12:18 1995  Ian Lance Taylor  (ian@cygnus.com)
5630
5631         * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5632         For -Y, ignore a leading `P,', and only call set_default_dirlist
5633         after processing all the other arguments.
5634
5635 Tue Aug 22 07:36:58 1995  steve chamberlain  <sac@slash.cygnus.com>
5636
5637         * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5638         * emulparams/armpe.sh: Run PE script.
5639
5640 Mon Aug 21 18:30:42 1995  steve chamberlain  <sac@slash.cygnus.com>
5641
5642         * ldmain.c (main): Remove PE stuff.
5643         * lexsup.c (options): Load more PE options.
5644         (set_pe_value): New function.
5645
5646 Thu Aug 17 13:35:49 1995  steve chamberlain  <sac@slash.cygnus.com>
5647
5648
5649         * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5650         * emultempl/pe.sc: New file performs generic PE support and sorts
5651         archive members.
5652         * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5653         * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5654         * scripttempl/pe.sc: New.
5655         * Makefile.in: Use new files.
5656
5657 Thu Aug 17 14:46:34 1995  Doug Evans  <dje@canuck.cygnus.com>
5658
5659         * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5660         (.strings,.ctors,.dtors): Likewise.
5661
5662 Wed Aug 16 11:38:59 1995  steve chamberlain  <sac@slash.cygnus.com>
5663
5664         * scripttempl/armpe.sc: Always start code at 0x401000, even
5665         if -r.
5666         * ldwrite.c (strdup): New extern declaration.
5667         * ldgram.y (atype): New rule to clarify type parsing.
5668         * ldlang.c (init_os): Remove commented out code.
5669         (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5670         unless told not to by the link script.
5671
5672 Wed Aug 16 11:45:11 1995  Ian Lance Taylor  <ian@cygnus.com>
5673
5674         * ldlang.c (lang_set_startof): New static function.
5675         (lang_process): Call it.
5676
5677         * ldgram.y: Tweak casesymlist to avoid bison errors.
5678
5679         * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5680         Solaris compatibility.
5681
5682 Tue Aug 15 17:31:16 1995  Ian Lance Taylor  <ian@cygnus.com>
5683
5684         * ldgram.y (YYDEBUG): If not defined, define as 1.
5685         (CASE, EXTERN, START): New tokens.
5686         (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5687         (casesymlist): New nonterminal.
5688         (extern_name_list): New nonterminal.
5689         * ldlex.l: Accept lower case trailing base specifiers.  Don't
5690         ignore the first digit when the base is a suffix.  Accept many
5691         EXPRESSION state tokens in MRI state.  Support MRI continuation
5692         lines and MRI semicolon comments.  Accept all MRI keywords in
5693         lower case.  Add CASE, EXTERN, and START MRI keywords.
5694
5695 Tue Aug  8 19:14:58 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
5696
5697         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5698         instead of alloca.
5699
5700 Tue Aug  8 15:24:05 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
5701
5702         * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5703         $r/../gcc/xgcc unless it is present.
5704
5705 Thu Aug  3 11:56:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5706
5707         * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5708         when CONSTRUCTING.
5709         * scripttempl/m68klynx.sc: Likewise.
5710         * scripttempl/nw.sc: Likewise.
5711         * scripttempl/sa29200.sc: Likewise.
5712         * scripttempl/sparclynx.sc: Likewise.
5713
5714 Fri Jul 28 12:02:23 1995  steve chamberlain  <sac@slash.cygnus.com>
5715
5716         * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5717
5718 Thu Jul 27 21:06:21 1995  Ken Raeburn  <raeburn@cygnus.com>
5719
5720         * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5721
5722 Thu Jul 27 15:26:28 1995  steve chamberlain  <sac@slash.cygnus.com>
5723
5724         * scripttempl/i386pe.sc: Cope with constructors.
5725         * scripttempl/z8ksim.sc: Deleted.
5726         * scripttempl/z8000.sc: Resurrected as this, but
5727         can handle z8001 and z8002 formats.
5728         * emulparams/z8ksim.sh: Deleted.
5729         * emulparams/{z8001.sh, z8002.sh}: New files.
5730         * config/z8ksim.mt: Deleted
5731         * config/z8k-coff.mt: New, generates both emulations.
5732
5733 Tue Jul 25 14:53:02 1995  Ian Lance Taylor  <ian@cygnus.com>
5734
5735         * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5736         %B, in case it is in an archive.
5737
5738 Mon Jul 24 15:23:39 1995  Ian Lance Taylor  <ian@cygnus.com>
5739
5740         * ldlang.c (lang_process): Call reset_memory_regions for each
5741         relaxation pass.
5742
5743 Fri Jul 21 22:49:44 1995  Michael Meissner  <meissner@cygnus.com>
5744
5745         * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5746         _SDA_BASE.
5747
5748 Thu Jul 20 16:26:55 1995  Ken Raeburn  <raeburn@cygnus.com>
5749
5750         * ldmain.c (constructor_callback): Allocate set_name in stack
5751         frame, rather than always calling alloca with a fixed size.
5752
5753 Wed Jul 19 16:21:43 1995  Doug Evans  <dje@canuck.cygnus.com>
5754
5755         * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5756         (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5757
5758 Mon Jul 17 13:57:00 1995  Ian Lance Taylor  <ian@cygnus.com>
5759
5760         * ldwrite.c (clone_section): Set the alignment of the clone
5761         section to that of the section being cloned.
5762
5763         * ldwrite.c (split_sections): Don't split the first input section
5764         into a new output section.
5765
5766 Sat Jul 15 00:26:35 1995  Michael Meissner  <meissner@cygnus.com>
5767
5768         * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5769         (GENERATE_SHLIB_SCRIPT): Define as yes.
5770
5771 Fri Jul 14 12:11:46 1995  Ian Lance Taylor  <ian@cygnus.com>
5772
5773         * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5774
5775         * ldver.c (help): Update list of options to match currently
5776         supported list.
5777
5778 Thu Jul 13 13:52:10 1995  Ian Lance Taylor  <ian@cygnus.com>
5779
5780         * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5781         after_open field.
5782
5783         * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5784         it takes a size_t anyhow.
5785         (exp_binop): Likewise.
5786         (exp_trinop): Likewise.
5787         (exp_unop): Likewise.
5788         (exp_nameop): Likewise.
5789         (exp_assop): Likewise.
5790         * ldlang.c (lang_memory_region_lookup): Likewise.
5791         (init_os): Likewise.
5792         (ldlang_add_undef): Likewise.
5793         (insert_pad): Likewise.
5794         * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5795         bfd_size_type.
5796
5797         * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5798
5799 Wed Jul 12 11:32:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5800
5801         * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5802         declaration.
5803         (ld_emulation_xfer_type): Add search parameter to
5804         open_dynamic_archive entry point.
5805         * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5806         * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5807         make non-static.  Change all callers to use new name.
5808         (ldfile_open_file_search): Make static.  If entry is dynamic, call
5809         ldemul_open_dynamic_archive.
5810         (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5811         * ldfile.h (ldfile_open_file_search): Don't declare.
5812         (ldfile_try_open_bfd): Declare.
5813         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5814         Accept search parameter.  Don't search for a library, just look in
5815         a single place.
5816         * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5817         Likewise.
5818
5819 Tue Jul 11 16:44:21 1995  Ian Lance Taylor  <ian@cygnus.com>
5820
5821         * ldmain.c (set_scripts_dir): Don't base script directory on
5822         current directory.
5823
5824 Tue Jul 11 12:29:02 1995  Rick Sladkey  <jrs@world.std.com>
5825
5826         * ldmisc.c (vfinfo): Don't print the line number if it isn't
5827         meaningful.
5828
5829 Mon Jul 10 13:38:28 1995  Ian Lance Taylor  <ian@cygnus.com>
5830
5831         * ld.h (ld_config_type): Add field warn_constructors.
5832         * ldmain.c (add_to_set): Warn if config.warn_constructors.
5833         (constructor_callback): Likewise.
5834         * lexsup.c (parse_args): Handle -warn-constructors.
5835         * ld.texinfo, ld.1: Document -warn-constructors.
5836
5837         * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5838         get confused by directory names if we searched for the file.
5839
5840         Based on patches from H.J. Lu <hjl@nynexst.com>:
5841         * ldlang.h (lang_input_statement_type): Add new field dynamic.
5842         * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5843         * ldfile.c: Include bfdlink.h.
5844         (ldfile_open_file): Check dynamic field of entry, not global
5845         dynamic_link field.  Don't do a dynamic search when doing a
5846         relocateable link.
5847         * ldmain.c (main): Don't warn about dynamic_link for a
5848         relocateable link.
5849         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5850         dynamic is false.
5851         (gld${EMULATION_NAME}_create_output_section_statements): Always
5852         loop over input files.
5853         * Makefile.in: Rebuild dependencies.
5854
5855         * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5856         -shared.
5857
5858 Mon Jul 10 13:29:43 1995  Eric Youngdale  <eric@aib.com>
5859
5860         * ldmain.c (main): Set link_info.symbolic to false.
5861         * lexsup.c (parse_args): Handle -Bsymbolic.
5862
5863 Wed Jul  5 00:12:11 1995  Fred Fish  (fnf@cygnus.com)
5864
5865         * ldmain.c (HAVE_SBRK):  Define for everything except
5866         specific systems that are known to not support sbrk.
5867         (main):  Use HAVE_SBRK to decide whether or not to use sbrk.
5868
5869 Tue Jul  4 12:55:48 1995  Ian Lance Taylor  <ian@cygnus.com>
5870
5871         * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5872         Handle etree_provide.
5873
5874         * emultempl/elf32.em (global_needed): New static variable.
5875         (global_found): Likewise.
5876         (gld${EMULATION_NAME}_after_open): New static function.
5877         (gld${EMULATION_NAME}_search_needed): Likewise.
5878         (gld${EMULATION_NAME}_try_needed): Likewise.
5879         (gld${EMULATION_NAME}_check_needed): Likewise.
5880         (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5881         gld${EMULATION_NAME}_after_open.
5882
5883 Mon Jul  3 14:26:37 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5884
5885         * configure.in (i386-*-win32): New target.
5886
5887 Mon Jul  3 14:39:22 1995  Ian Lance Taylor  <ian@cygnus.com>
5888
5889         * lexsup.c (parse_args): Let -G either set the small data size or
5890         be equivalent to --shared, depending on the next argument.  Accept
5891         and ignore -z for Solaris compatibility.
5892
5893 Sun Jul  2 17:52:34 1995  Ian Lance Taylor  <ian@cygnus.com>
5894
5895         * lexsup.c (parse_args): Cast fopen result to PTR before storing
5896         it in link_info.base_file.  Fix indentation.
5897
5898 Wed Jun 28 17:11:25 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5899
5900         * ldmain.c (main): Always initialize PE info in link_info.
5901         * lexsup.c (OPTION_BASE_FILE): New option.
5902         (parse_args): Handle new option.
5903         * emulparams/armpe.sh: Output pei.
5904         * emultempl/i386pe.em: Add newline to end.
5905         * scripttempl/armpe.sc: Change output and quote the $s.
5906         * scripttempl/i386pe.sc: Change output and quote the $s.
5907
5908 Thu Jun 22 19:55:41 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5909
5910         Sun May  7 11:53:41 MDT 1995  Bryan Ford  <baford@cs.utah.edu>
5911
5912         * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5913         * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5914         (i386msdos.o): New target.
5915         * config/i386-msdos.mt: Created.
5916         * emulparams/i386msdos.sh: Created.
5917         * scripttempl/i386msdos.sc: Created.
5918
5919 Thu Jun 22 15:06:35 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5920
5921         * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5922         that contains pointers to be relocated.
5923
5924 Tue Jun 20 17:47:20 1995  Stan Shebs  <shebs@andros.cygnus.com>
5925
5926         * mpw-esh.c: New file, modified for MPW from esh.c.
5927         * scripttempl/sh.sc: Reformatted to simplify MPWification,
5928         use *() to concat stab sections instead of [].
5929
5930 Thu Jun 15 08:48:16 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5931
5932         * scripttempl/armpe.sc: Add constructor support.
5933
5934 Tue Jun 13 09:11:20 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5935
5936         * ldlang.c (lang_size_sections):  Any section with a DATA
5937         statement has contents.
5938
5939 Sun Jun 11 15:20:46 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
5940
5941         * emulparams/m68kelf.sh (NOP): Define.
5942         (DYNAMIC_LINK): Don't define.
5943         (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5944         will come from the linker script.
5945
5946 Thu Jun  8 14:17:33 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5947
5948         * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5949
5950 Mon Jun  5 02:16:24 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
5951
5952         * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5953
5954 Thu May 25 11:49:28 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5955
5956         From Andrew Cagney <cagney@highland.com.au>
5957         * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5958         elf32lppc.
5959
5960 Wed May 24 11:23:21 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5961
5962         Add support for ARM-PE.
5963         * Makefile.in (ALL_EMULATIONS): Add armpe.o
5964         * configure.in: Recognize armpe.
5965         * config/arm-pe.mt: New file.
5966         * emulparams/armpe.sh: New file.
5967         * scripttempl/armpe.sc: New file.
5968
5969
5970 Mon May 22 15:19:26 1995  Doug Evans  <dje@chestnut.cygnus.com>
5971
5972         * configure.in (h8300h-*-hms): Deleted
5973         * config/cf-h8300h.mt: Deleted.
5974
5975 Thu May 18 04:26:10 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
5976
5977         Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5978
5979         From David Taylor (dtaylor@armltd.co.uk)
5980         * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5981         * configure.in: Recognize arm{,e[lb]-*-aout.
5982         * config/arm[lb]-aout.mt: New files.
5983         * emulparams/armaout[lb].sh: New files.
5984         * scripttempl/armaout.sc: New file.
5985
5986 Tue May 16 18:27:11 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
5987
5988         * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5989         be unique in 8 characters for DOS.
5990
5991         * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5992         * emulparams/elf32ppcle.sh: Deleted.
5993
5994 Fri May 12 11:03:55 1995  Steve Chamberlain  <sac@slash.cygnus.com>
5995                           Tom Griest <griest@cs.yale.edu>
5996
5997         Initial support for PE executables (eg NT, win32)
5998
5999         * Makefile.in (configure.in, ei386pe): Add support.
6000         * ldmain.c (main): Initialize PE argument info.
6001         * ldwrite.c (print_file_stuff): Don't print out .drectve
6002         and .debug section info.
6003         * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6004          OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6005          Handle new arguments.
6006         * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6007         New files
6008
6009 Wed May 10 18:37:59 1995  Stu Grossman  (grossman@andros.cygnus.com)
6010
6011         * scripttempl/hppaelf.sc:  Remove .PARISC.unwind section from text
6012         segment.  This allows ld -r to preserve unwind sections.
6013
6014 Tue May  9 17:19:57 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
6015
6016         * configure.in: Add little endian PowerPC support.
6017
6018         * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6019         (eelf32ppcle.c): Support for little endian PowerPC.
6020
6021         * config/ppcle-elf32.mt: New file for little endian PowerPC.
6022         * emulparams/elf32ppcle.sh: Ditto.
6023
6024 Wed May  3 12:56:32 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
6025
6026         * ldlang.c (print_output_section_statement): Check
6027         subsection_alignment, instead of checking section_alignment twice.
6028         Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6029
6030 Tue May  2 16:36:07 1995  Jeff Law  (law@snake.cs.utah.edu)
6031
6032         * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6033
6034 Mon Apr 24 19:21:02 1995  Michael Meissner  <meissner@cygnus.com>
6035
6036         * ldwrite.c (ldwrite): Before doing anything, reset the error
6037         code.  If bfd_final_link returns an error, but the error code is
6038         unset, don't issue an extra message.  Assume a correct error
6039         message was already set.
6040
6041 Fri Apr 14 16:31:24 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
6042
6043         * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6044         (em68kelf.o): New target.
6045         * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6046         * configure.in: Use them for m68*-*-elf.
6047
6048 Tue Apr 11 12:02:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
6049
6050         Merge in support for Mac MPW as a host.
6051         (Old change descriptions retained for informational value.)
6052
6053         * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6054         (i386-unknown-coff): Remove.
6055         (sh-hitachi-hms): New target.
6056         (emulation_ofiles): Set correctly for each target.
6057         (version, TDEFINES): Add to makefile fragment.
6058         * mpw-make.in (BISON): Use byacc instead of bison.
6059         (em_*.c): Replace with e*.c everywhere.
6060         (ldgram.h): Separate action from ldgram.c generation.
6061         (LD_PROG): Depend on Version.r.
6062         (Version.r): generate from version info.
6063         * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6064
6065         * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6066         i386-unknown-aout, i386-unknown-coff): New targets.
6067         (m68k-aout, m68k-coff): Remove targets.
6068         (mk.tmp): Add definition of EMUL.
6069
6070         * mpw-config.in (emulname): Set based on target.
6071         (ldemul-list.h): Construct.
6072         * mpw-make.in (install-only): New target.
6073         (install): Depend on install-only.
6074
6075         * mpw-make.in (bindir): Fix pathname.
6076         (install): Move here from mpw-build.in.
6077
6078         * mpw-config.in: New file, MPW configuration fragment.
6079         * mpw-make.in: New file, MPW makefile fragment.
6080         (This file is semi-automatically generated from Makefile.in.)
6081         * ldfile.c (slash): If MPW, set to `:'.
6082         * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6083         prevent redefinition errors.
6084
6085 Tue Apr  4 17:55:18 1995  Steve Chamberlain  <sac@bang.hack.com>
6086
6087         * ldwrite.c (clone_section): Align clone sections on even
6088         boundaries.
6089
6090 Thu Mar 30 14:32:26 1995  H.J. Lu (hjl@nynexst.com)
6091
6092         * configure.in: Change linux to default to elf.  Using
6093         i[345]86-*-linuxaout will build a linker which defaults to a.out.
6094         * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6095         * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6096         * config/i386-lelf.mt: Remove.
6097
6098 Thu Mar 30 13:09:46 1995  Ian Lance Taylor  <ian@cygnus.com>
6099
6100         * ldmain.c (main): If opening the map file fails, call
6101         bfd_set_error before calling einfo.
6102
6103         * ld.texinfo, ld.1: Document the -no-keep-memory option.
6104
6105 Mon Mar 27 11:10:08 1995  Ian Lance Taylor  <ian@cygnus.com>
6106
6107         * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6108         does mark shared libraries as executable.
6109
6110 Tue Mar 21 15:15:38 1995  Ian Lance Taylor  <ian@cygnus.com>
6111
6112         * ldlang.c (lang_common): Change power to int.  Pass larger values
6113         before smaller values.
6114         (lang_one_common): Treat info as int *.  Don't bother to check for
6115         last value, since it is now zero.
6116
6117 Sat Mar 18 01:49:14 1995  Ian Lance Taylor  <ian@cygnus.com>
6118
6119         * ldlang.c (load_symbols): An empty archive is OK.
6120
6121 Fri Mar 17 16:15:31 1995  Stan Shebs  <shebs@andros.cygnus.com>
6122
6123         * ldmain.c (progress.h): Include.
6124         (main): Call START_PROGRESS and END_PROGRESS.
6125
6126 Thu Mar 16 17:17:33 1995  Michael Meissner  <meissner@cygnus.com>
6127
6128         * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6129         .dtors sections, so that these pointers get relocated also.
6130         Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6131         and end of the constructors/destructors.
6132
6133 Thu Mar 16 13:59:14 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
6134
6135         * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6136         describes an archive, call bfd_link_add_symbols on each member.
6137         * ldmain.c (whole_archive): New variable.
6138         (main): Initialize it to false.
6139         * ldmain.h: Declare whole_archive.
6140         * lexsup.c (parse_args): Grok --whole-archive switch.
6141         * ld.texinfo, ld.1: Document --whole-archive.
6142
6143 Thu Mar 16 11:38:48 1995  Ian Lance Taylor  <ian@cygnus.com>
6144
6145         * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6146         using the default emulation.
6147
6148         * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6149         LDEMULATION.
6150         * config/hppaelf.mh (HOSTING_EMU): Likewise.
6151
6152 Tue Mar 14 12:28:03 1995  Ian Lance Taylor  <ian@cygnus.com>
6153
6154         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6155         for -lc.N.  From H.J. Lu <hjl@nynexst.com>.
6156
6157 Fri Mar 10 14:43:48 1995  Ian Lance Taylor  <ian@cygnus.com>
6158
6159         * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6160
6161         * ldlex.l: Return -lFILENAME as the token LNAME.
6162         * ldgram.y: Add token LNAME.
6163         (input_list): Treat LNAME like NAME, but pass it to
6164         lang_add_input_file as lang_input_file_is_l_enum.
6165         * ld.texinfo: Document using -lFILENAME in INPUT.
6166
6167 Thu Mar  9 12:21:51 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
6168
6169         * ldlang.c (lang_check): If the architectures are compatible call
6170         bfd_merge_private_bfd_data to let the backend do additional
6171         checks.
6172
6173 Tue Mar  7 00:53:08 1995  Ian Lance Taylor  <ian@cygnus.com>
6174
6175         * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6176         all supported emulations.
6177
6178 Mon Mar  6 14:03:50 1995  Ian Lance Taylor  <ian@cygnus.com>
6179
6180         * ldemul.c (ldemul_list_emulations): New function.
6181         * ldemul.h (ldemul_list_emulations): Declare.
6182         * ldver.c (help): List supported targets and emulations.
6183
6184 Fri Mar  3 15:40:36 1995  Doug Evans  <dje@canuck.cygnus.com>
6185
6186         * scripttempl/elf.sc (.debug): Relocate to address 0.
6187         (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6188         .debug_sfnames, .line): Likewise.
6189
6190 Fri Mar  3 17:07:14 1995  Ian Lance Taylor  <ian@cygnus.com>
6191
6192         * emultempl/elf32.em (hold_rel): New static variable.
6193         (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6194         contents whose names begin with ".rel" after hold_rel.  Remove the
6195         assertion which checked for unplaced .rel sections.  Don't try to
6196         sort the section into place if place->bfd_section is NULL.
6197         (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6198         section beginning with ".rel".
6199
6200 Thu Mar  2 14:34:43 1995  Ian Lance Taylor  <ian@cygnus.com>
6201
6202         Doc note from pierre@phi.la.tce.com (Pierre Willard):
6203         * ld.texinfo: -X and -x work even if -s or -S are not specified.
6204         * ld.1: Similar change.
6205
6206 Wed Mar  1 13:51:16 1995  Ian Lance Taylor  <ian@cygnus.com>
6207
6208         * emulparams/gld960coff.sh (COFF_CTORS): Define.
6209         * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6210
6211 Tue Feb 28 12:42:56 1995  Ian Lance Taylor  <ian@cygnus.com>
6212
6213         * configure.in (i[345]86-*-linuxelf*): New target.  Use i386-lelf.
6214         (i[345]86-*-gnuelf*): New target.  Use i386-gelf.
6215         * config/i386-lelf.mt: New file.
6216         * config/i386-gelf.mt: New file.
6217
6218 Tue Feb 28 10:27:54 1995  Rob Savoye  <rob@darkstar.cygnus.com>
6219
6220         * configure.in: Match on mips-ecoff, and default to the IDT
6221         configuration.
6222
6223 Fri Feb 17 13:06:47 1995  Michael Meissner  <meissner@cygnus.com>
6224
6225         * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6226         Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6227         to double the size of the table.
6228
6229 Thu Feb  9 18:29:43 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
6230
6231         * Makefile.in (distclean): Do recursive deletion, since ldscripts
6232         is a directory.
6233
6234 Thu Feb  9 11:38:22 1995  Ian Lance Taylor  <ian@cygnus.com>
6235
6236         * ldmain.c (main): If trace_file_tries is true, and we are using
6237         an internal linker script, print out the script.
6238         * ldfile.c (try_open): Reindent function.  Make the messages about
6239         opening script files more informative.
6240
6241         * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6242         * ld.texinfo, ld.1: Update accordingly.
6243
6244 Wed Feb  8 17:34:45 1995  Ian Lance Taylor  <ian@cygnus.com>
6245
6246         * ldlang.c (lang_one_common): Adjust references to common symbol
6247         information for new structure.
6248
6249 Mon Feb  6 12:17:24 1995  Ian Lance Taylor  <ian@cygnus.com>
6250
6251         * ldmain.c (undefined_symbol): Handle section being NULL.
6252
6253         * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6254         * ldexp.c (fold_name): Likewise.
6255         * ldlang.c (print_one_symbol): Likewise.
6256         (lang_finish): Likewise.
6257         * ldmain.c (multiple_common): Likewise.
6258         * ldwrite.c (print_symbol): Likewise.  Also, bfd_link_hash_weak
6259         renamed to bfd_link_hash_undefweak.
6260
6261         * scripttempl/alpha.sc: Set address of .data section correctly
6262         when -n or -N is used.  Patch from Chris G Demetriou
6263         <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6264         * scripttempl/mips.sc: Similar change.
6265
6266 Tue Jan 31 16:20:52 1995  Doug Evans  <dje@canuck.cygnus.com>
6267
6268         * ldlang.c (lang_size_sections): Clarify error message when user
6269         specified start addr conflicts with region.  Fix resetting of
6270         region pointer.
6271
6272 Tue Jan 31 12:37:09 1995  Ian Lance Taylor  <ian@cygnus.com>
6273
6274         * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6275         in lang_allocating_phase_enum.
6276
6277 Mon Jan 30 11:33:25 1995  Ian Lance Taylor  <ian@cygnus.com>
6278
6279         * Makefile.in (distclean): Depend upon clean.  Don't bother to
6280         remove files which will be removed by clean.  From patch by
6281         alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6282
6283 Fri Jan 27 16:27:34 1995  Ian Lance Taylor  <ian@cygnus.com>
6284
6285         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6286         a MIPS target, clobber the size of all but the first input
6287         .reginfo section to be 0, so that lang_size_sections sets the
6288         correct size for the output .reginfo section.
6289
6290 Thu Jan 26 19:53:37 1995  Ian Lance Taylor  <ian@cygnus.com>
6291
6292         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6293         Remove unused variable is.
6294
6295 Thu Jan 26 12:33:05 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
6296
6297         * configure.in: Add support for powerpc-*-eabi.
6298
6299         * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6300         support.
6301
6302         * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6303         elf.sc, which defines some new symbols PowerPC elf needs.
6304
6305 Tue Jan 24 10:32:15 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6306
6307         * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6308         constructor entry is in the absolute section.
6309
6310 Mon Jan 23 13:58:13 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6311
6312         * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6313         * config/i386-gnu.mt: New file.  Include ELF support.
6314
6315 Thu Jan 19 16:22:11 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6316
6317         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6318         there are any input sections named .gnu.warning, treat them as
6319         containing a warning message to be printed by the linker, and
6320         clobber the size so that the message is not copied into the output
6321         file.
6322         * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6323         section.
6324
6325 Sun Jan 15 16:45:00 1995  Steve Chamberlain  <sac@splat>
6326
6327         * configure.in (w65-*-*): New target.
6328         * Makefile.in: Update.
6329         * scripttempl/w65.sc: New.
6330         * config/coff-w65.mt: New.
6331
6332 Thu Jan 12 01:32:25 1995  Ian Lance Taylor  <ian@tweedledumb.cygnus.com>
6333
6334         * ldlang.c (lang_place_orphans): Don't ignore files with
6335         just_syms_flag set.  Instead, put all their sections in
6336         bfd_abs_section_ptr, using the section VMA as the output_offset.
6337
6338 Wed Jan 11 22:59:09 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
6339
6340         * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6341         name `reloc_howto_type', since it's now defined to be const.
6342         * ldlang.c (lang_add_reloc): Ditto.
6343         * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6344
6345 Wed Jan 11 11:24:45 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6346
6347         * ldexp.c (fold_binary): Adding or subtracting an absolute value
6348         to a relative value does not require forcing the relative value to
6349         be absolute.  Also, reindent function.
6350
6351 Wed Dec 28 22:05:52 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6352
6353         * ldwrite.c (clone_section): Create a symbol with the
6354         same name as the section.
6355
6356 Mon Dec 19 14:02:13 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6357
6358         * ld.h (split_by_reloc, split_by_file): New flags.
6359         * ldwrite.c  (clone_section, split_sections): New functions.
6360         * lexsup.c (parse_args): Understand new split options.
6361
6362 Fri Dec  9 17:22:55 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6363
6364         * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6365         .data segment.  They must be writable when creating a shared
6366         library.  From H.J. Lu <hjl@nynexst.com>.
6367
6368 Fri Dec  2 14:09:00 1994  Ian Lance Taylor  <ian@rtl.cygnus.com>
6369
6370         * emultempl/miposecoff.em: New file.
6371         * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6372         * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6373         * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6374         provide __runtime_reloc_start and __runtime_reloc_stop if they are
6375         used.   Align _fdata to a 16 byte boundary.
6376         * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6377         generic.em.
6378         (emipsidtl.c): Likewise.
6379         (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6380
6381         * ld.h (args_type): Add new field embedded_relocs.
6382         * ldemul.h (ldemul_after_open, after_open_default): Declare.
6383         (ld_emulation_xfer_struct): Add new field after_open.
6384         * ldemul.c (ldemul_after_open): New function.
6385         (after_open_default): New function.
6386         * ldlang.c (lang_process): Call ldemul_after_open.
6387         * lexsup.c (parse_args): Handle --embedded-relocs.
6388         * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6389         new after_open field to after_open_default.
6390         * emultempl/generic.em, emultempl/gld960.em: Likewise.
6391         * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6392         * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6393         * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6394         * ld.texinfo, ld.1: Mention -embedded-relocs.
6395
6396 Wed Nov 23 22:04:47 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6397
6398         * Makefile.in: Add eshl.o.
6399         * config/coff-sh.mt: Add shl emulation.
6400
6401 Tue Nov 22 11:55:37 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6402
6403         * scripttempl/elf.sc: Fill .text section with NOPS.  From Eric
6404         Youngdale <eric@aib.com>.
6405
6406 Thu Nov 17 14:39:48 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6407
6408         Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6409         * config/i386linux.mh: New file; set HOSTING_CRT0.
6410         * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6411         /usr/lib, since that is already in LIB_PATH.
6412
6413 Wed Nov 16 10:03:03 1994  Jeff Law  (law@snake.cs.utah.edu)
6414
6415         * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6416         address.
6417         (.data, .bss): If "-N", then place the data/bss just after the end
6418         of the .text section rather than at the default 0x40000000.
6419
6420         * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6421         text segment.
6422
6423 Sat Nov 12 15:55:56 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6424
6425         Patches from Eric Youngdale <eric@aib.com>:
6426         * ldlang.c (lang_finish): Don't warn if entry symbol not found
6427         when generating a shared library.
6428         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6429         attempting to place an orphaned relocation section when generating
6430         a dynamically linked object.
6431
6432         * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6433         _start.
6434
6435 Fri Nov 11 14:27:23 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6436
6437         * ld.h (args_type): Add field export_dynamic.
6438         * lexsup.c (parse_args): Recognize --export-dynamic.
6439         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6440         Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6441
6442 Wed Nov  9 12:47:11 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6443
6444         * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6445         we allocate common symbols.
6446
6447 Tue Nov  8 17:50:43 1994  Eric Youngdale  (eric@aib.com)
6448
6449         * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6450         .rela.fini to the list of .rel* sections.
6451
6452 Tue Nov  8 17:47:45 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6453
6454         * ldlang.c (load_symbols): Add new argument place.  Only accept
6455         linker scripts if place is not NULL.  Put commands found in an
6456         assumed linker script into place.
6457         (lookup_name): Pass NULL as place argument to load_symbols.
6458         (open_input_bfds): In lang_input_statement_enum case, pass a place
6459         argument to load_symbols, and store any new statements after the
6460         current one.
6461
6462 Mon Nov  7 15:53:02 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6463
6464         * ldver.c (ldversion): Bump to 2.5.3.
6465
6466 Fri Nov  4 15:11:26 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6467
6468         * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6469
6470 Thu Nov  3 19:35:44 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6471
6472         * Makefile.in (check): Add missing "else true" clause.
6473
6474         * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6475
6476         * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6477         entry point to "start".  Align at end of each section to 0x200.
6478         Start .text section 0x1000 later.  Add _etext, _edata, _end
6479         symbols.
6480
6481 Wed Nov  2 12:17:49 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6482
6483         * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6484         composed of different object file formats.
6485         (ldctor_build_sets): If the output format does not support the
6486         reloc, and we are not generating a relocateable link, try getting
6487         the reloc from the input format.
6488
6489 Tue Nov  1 10:30:19 1994  J.T. Conklin  (jtc@rtl.cygnus.com)
6490
6491         * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6492           (em68knbsd.c): New target.
6493
6494         * config/m68k-nbsd.mt: New file.
6495         * emulparams/m68knbsd.sh: New file.
6496         * configure.in (m68*-*-netbsd*): Use above configs.
6497
6498 Mon Oct 31 19:35:17 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6499
6500         * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6501         appropriately named static library, stop the search at that
6502         directory.
6503
6504 Wed Oct 26 13:59:12 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
6505
6506         * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6507           and esparcnbsd.o; sorted entries.
6508           (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6509
6510         * config/netbsd532.mt: Removed.
6511         * emulparams/netbsd532.sh: Removed.
6512
6513         * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6514         * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6515         * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6516           sparc*-*-netbsd*): Use above configs.
6517
6518 Tue Oct 25 11:47:10 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6519
6520         * ldmain.c (multiple_common): One of the types may now be
6521         bfd_link_hash_indirect.  The old BFD argument may be NULL.
6522
6523 Thu Oct 20 22:01:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6524
6525         * configure.in: Add * at the end of m68k-hp-hpux.
6526
6527 Tue Oct 18 15:58:39 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6528
6529         * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6530         YY_CHAR *.
6531
6532 Mon Oct 17 14:53:16 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
6533
6534         * scripttempl/nw.sc: Gather constructors and destructors and
6535           define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6536
6537 Fri Oct 14 14:35:38 1994  J.T. Conklin  (jtc@rtl.cygnus.com)
6538
6539         * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6540           (ei386nw.c, eppcnw.c): New targets.
6541
6542         * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6543           scripttempl/nw.sc: New files, for i386 and powerpc netware.
6544
6545         * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6546           instead of {i386,ppc}-elf.
6547
6548         * configure.in (sparc*-*-netware): Removed.  There is no such
6549           thing anymore.
6550
6551         * ldint.texinfo: Move misplaced `@end iftex'.
6552
6553 Fri Oct 14 12:02:18 1994  Eric Youngdale  (eric@aib.com)
6554
6555         * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6556         .rela.dtors to the list of .rel* sections.
6557
6558 Thu Oct 13 14:16:27 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6559
6560         * ldver.c (ldversion): Update to version 2.5.
6561         * Version 2.5 released.
6562
6563         * configure.in (all_targets): Handle i386-linux*.
6564
6565 Thu Oct 13 11:24:33 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6566
6567         * scripttempl/aout.sc: Set _etext and __etext to ., not
6568         ${DATA_ALIGNMENT}.  This is compatible with SunOS, and, with luck,
6569         will not break any other system.  From Eric Valette
6570         <ev@chorus.fr>.
6571
6572 Wed Oct 12 16:22:58 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
6573
6574         * lexsup.c (parse_args): Change -V to be a synonym for -v.  Add
6575         --verbose to get the old -V behaviour.
6576         * ld.1, ld.texinfo: Document this change.
6577
6578 Tue Sep 27 14:56:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6579
6580         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6581         assertion, since it could fail with a user defined linker script.
6582
6583         * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6584         name in the hash table during the first phase--the hash table does
6585         not even exist at that point, much less have the right value.
6586
6587         * Makefile.in (CC): Define.
6588         (CXX): Move definition, change from g++ to gcc.
6589         (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6590         (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6591         (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6592         (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6593         (.cc.o): Comment out.
6594         (testdir): Remove.
6595         (site.exp): Don't create testdir or set tmpdir.
6596         (check): Run checks even if not running native.  Use CC_FOR_TARGET
6597         instead of RUNTEST_CC, and likewise for CXX.
6598         (cdtest targets): Comment out.
6599         * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6600         * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6601         * cdtest-main.cc, cdtest.exp: Remove.
6602
6603 Mon Sep 26 11:40:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6604
6605         * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6606         file naming problems.
6607         * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6608         * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6609         eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6610         (eelf32bmip.c): Rename from eelf32mipb.c.  Use elf32bmip.sh.
6611         (eelf32lmip.c): Rename from eelf32mipl.c.  Use elf32lmip.sh.
6612         * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6613         * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6614
6615         * genscripts.sh: Always search /usr/local/TARGET/lib.
6616
6617         * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6618
6619 Fri Sep 23 15:05:49 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
6620
6621         * configure.in: Handle i386-bsdi* targets like i386-bsd.
6622
6623 Fri Sep 23 00:06:59 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6624
6625         * lexsup.c (parse_args): Add support for -a for HP/UX
6626         compatibility.
6627
6628         * lexsup.c (parse_args): -c takes an argument.
6629
6630 Tue Sep 20 14:35:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6631
6632         * ld.h (args_type): Add new field endian.
6633         * lexsup.c (parse_args): Handle -EB and -EL by setting
6634         command_line.endian.
6635         * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6636         * ldlang.c (lang_add_output_format): Add arguments big and little.
6637         If command_line.endian is set, use it to select big or little
6638         rather than the default.  Changed all callers.
6639         * ldlang.h (lang_add_output_format): Update declaration.
6640         * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6641         LITTLE_OUTPUT_FORMAT.
6642         * emulparams/elf32mipl.sh: Likewise.
6643         * emulparams/mipsbig.sh: Likewise.
6644         * emulparams/mipsbsd.sh: Likewise.
6645         * emulparams/mipsidt.sh: Likewise.
6646         * emulparams/mipsidtl.sh: Likewise.
6647         * emulparams/mipslit.sh: Likewise.
6648         * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6649         LITTLE_OUTPUT_FORMAT if not already defined.  Pass them to
6650         OUTPUT_FORMAT.
6651         * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6652         LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6653         * scripttempl/mipsbsd.sc: Likewise.
6654
6655         * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6656         depending upon ldgram.c, so that a parallel make does not try to
6657         build both at once.
6658
6659         * configure.in (mips*el-elf*): New target.
6660         * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6661         (eelf32mipl.c): New target.
6662
6663         * config/mipsl-elf32.mt: New file.
6664         * emulparams/elf32mipl.sh: New file.
6665
6666 Fri Sep 16 12:16:20 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6667
6668         * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6669         ld -r -S -x.
6670
6671 Thu Sep 15 13:05:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6672
6673         * ldmisc.c (vfinfo): Print BFD file name as well as file name
6674         returned by find_nearest_line, in case the file name is something
6675         unhelpful such as a .h file.  Handle %u.
6676
6677 Wed Sep 14 12:49:12 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6678
6679         * ldlang.c (lang_do_assignments): Make sure output statement
6680         has an attached bfd_section before trying to dereference it.
6681
6682 Wed Sep 14 12:48:09 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6683
6684         * ld.h (ld_config_type): Add new field warn_once.
6685         * ldmain.c (undefined_symbol): Handle -warn-once.
6686         * lexsup.c (parse_args): Recognize -warn-once.
6687         * ld.texinfo (Options): Document -warn-once.
6688         * ld.1: Likewise.
6689
6690         * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6691         name.  For %C, print the function name on a separate line, to keep
6692         the length of error messages under control.
6693         * ldmain.c (multiple_definition): Use %D for ``first defined
6694         here.''
6695         (undefined_symbol): Use %D for ``more undefined references
6696         follow''.
6697
6698         * ldmisc.c (multiple_warn): Remove; no longer used.
6699         * ldmisc.h (multiple_warn): Don't declare.
6700
6701 Tue Sep 13 20:47:58 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6702
6703         * ldlang.c (print_output_section_statement): Print all lines
6704         to the map file.
6705
6706 Tue Sep 13 16:30:11 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6707
6708         * ldlang.c (load_symbols): Check for archive before object.  Use
6709         bfd_check_format_matches, and, if ambiguous, print a list of
6710         matching formats.  If file format is not recognized, treat file as
6711         a linker script.
6712         * ldgram.y (yyerror): If assuming an object file is a script,
6713         mention that.  Tweak the format of the error messages.
6714         * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6715         guess that this is not actually a script, and just report that the
6716         file format was not recognized.
6717         * ld.texinfo (Options): Admit that -( may be used more than once.
6718         Add note that unrecognized object files are now treated as linker
6719         scripts.
6720
6721         * ldfile.c (ldfile_input_filename): Make const.
6722         (ldfile_assumed_script): New variable.
6723         (try_open): Change arguments types to const.
6724         (ldfile_find_command_file): Likewise.
6725         (ldfile_open_command_file): Likewise.  Also, set lineno to 1.
6726         * ldfile.h: Update declarations for ldfile.c changes.
6727         * ldlex.l: Include <ctype.h>.
6728         (file_name_stack): Change to be const char *.
6729         (lineno_stack): New static variable.
6730         (<<EOF>>): Set lineno as well as ldfile_input_filename.
6731         (lex_push_file): Make name argument const.  Initialize
6732         lineno_stack entry.
6733         (lex_redirect): Initialize lineno_stack entry.
6734         (lex_warn_invalid): Handle non printable characters nicely.
6735         * ldlex.h (lex_push_file): Declare second argument as const.
6736
6737         * ldgram.y (ifile_p1): Recognize GROUP.
6738         * ldlex.l: Recognize GROUP.
6739         * ld.texinfo (Option Commands): Document GROUP.
6740
6741 Mon Sep 12 17:04:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6742
6743         * config/m68klynx.mh: New file.
6744
6745 Mon Sep 12 01:50:03 1994  Jeff Law  (law@snake.cs.utah.edu)
6746
6747         * emultempl/hppaelf.em: Add newlines to the error messages.
6748
6749 Sat Sep 10 16:05:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6750
6751         * config/i386lynx.mh: New file.
6752         * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6753         unless CONSTRUCTING.
6754
6755 Thu Sep  8 13:25:24 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6756
6757         * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6758         (GENERATE_SHLIB_SCRIPT): Define as yes.
6759         (DYNAMIC_LINK): Define as false.
6760         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6761         Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6762         (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6763         * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6764         generic.em.
6765
6766 Thu Sep  8 16:30:37 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6767
6768         * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6769
6770 Thu Sep  8 13:25:24 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6771
6772         * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6773         .got section is now explicitly handled in elf.sc.
6774
6775 Wed Sep  7 13:08:34 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6776
6777         * scripttempl/alpha.sc: Redo script to set . outside of sections
6778         and not bother to explicitly specify section addresses.
6779         Explicitly place .sdata section.
6780
6781 Tue Sep  6 23:51:45 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6782
6783         * scripttempl/m68kcoff.sc: Put .bss in data segment.
6784
6785         * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6786         0, and to only be marked as NOLOAD if relocating.
6787         * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6788         * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6789         * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6790         * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6791         * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6792         * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6793         * scripttempl/sparclynx.sc: Likewise.
6794
6795 Sun Sep 04 17:58:10 1994  Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6796
6797         * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6798         * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6799         New files.
6800
6801 Tue Aug 30 11:48:08 1994  Eric Youngdale  (ericy@cais.cais.com)
6802
6803         * ld.h (args_type): Add field soname.
6804         * lexsup.c (parse_args): Handle -soname argument.
6805         * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6806         pass soname.
6807         * ld.texinfo: Document -soname.
6808
6809 Mon Aug 29 15:21:50 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6810
6811         * ldlang.c (lang_check): Don't try to set the architecture if the
6812         input and output files are incompatible.  Just warn.
6813
6814 Wed Aug 24 12:52:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6815
6816         * configure.in: Change i[34]86 to i[345]86.
6817
6818 Sun Aug 21 16:17:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6819
6820         * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6821
6822 Thu Aug 18 15:37:45 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6823
6824         Make the ELF linker handle orphaned sections reasonably.  Also,
6825         define __start_SECNAME and __stop_SECNAME around sections whose
6826         names can be represented in C, for the benefit of symbol sets in
6827         glibc.
6828         * ldemul.h (ldemul_place_orphan): Declare.
6829         (ld_emulation_xfer_type): Add place_orphan field.
6830         * ldemul.c (ldemul_place_orphan): New function.
6831         * ldlang.h (wild_doit): Declare.
6832         * ldlang.c (wild_doit): Make nonstatic.
6833         (lang_place_orphans): Call ldemul_place_orphan.
6834         * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6835         (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6836         static variables.
6837         (gld${EMULATION_NAME}_place_orphan): New static function.
6838         (gld${EMULATION_NAME}_place_section): New static function.
6839         (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6840
6841 Tue Aug 16 00:17:20 1994  Eric Youngdale  (ericy@cais.cais.com)
6842
6843         * scripttempl/aout.sc: Add .linux-dynamic after .data.
6844
6845 Tue Aug 16 00:08:22 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
6846
6847         * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6848         Linux compatibility.  From hjl@nynexst.com (H.J. Lu).
6849
6850 Mon Aug 15 17:17:33 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6851
6852         * ldexp.h (exp_get_abs_int): Declare.
6853
6854 Sat Aug  6 01:45:39 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
6855
6856         * ldlang.c (lang_do_assignments):  Handle complex AT's better.
6857         * ldexp.c (exp_get_abs_int):  New function.
6858
6859 Fri Aug  5 20:55:55 1994  Jason Molenda (crash@phydeaux.cygnus.com)
6860
6861         * configure.in: add i960-nindy-coff support.
6862
6863 Thu Aug  4 14:45:50 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6864
6865         * ldlex.l (yy_create_string_buffer): Handle change to internal
6866         interface in flex 2.4.7.
6867
6868 Tue Aug  2 11:52:06 1994  Eric Youngdale  (ericy@cais.cais.com)
6869
6870         * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6871         New function; add 0x20 to any use of -Ttext.
6872         (gld${EMULATION_NAME}_create_output_section_statements): New
6873         function.
6874         (ld_${EMULATION_NAME}_emulation): Use the new function
6875         gld${EMULATION_NAME}_create_output_section_statements.
6876
6877 Mon Aug  1 15:50:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6878
6879         * scripttempl/mips.sc: Redo script to set . outside of sections
6880         and not bother to explicitly specify section addresses.
6881
6882 Tue Jul 26 11:02:35 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6883
6884         * scripttempl/elf.sc: Copy several more relocation sections into
6885         the output.  Put .got.plt sections into .got.
6886
6887 Fri Jul 22 12:15:36 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6888
6889         * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6890
6891         Add a new script operator, PROVIDE, to define a symbol only if it
6892         is needed.
6893         * ldgram.y (PROVIDE): New token.
6894         (assignment): Accept PROVIDE.
6895         * ldlex.l (PROVIDE): New token.
6896         * ldexp.h (node_type): Add etree_provide to node_class enum.
6897         (exp_provide): Declare.
6898         * ldexp.c (exp_fold_tree): Handle etree_provide.
6899         (exp_provide): New function.
6900         (exp_print_tree): Handle etree_provide.
6901         * ld.texinfo: Document PROVIDE.
6902
6903         * ldlang.c (lang_common): Pass desired alignment to
6904         lang_one_common as power of two.
6905         (lang_one_common): Get common symbol alignment from linker hash
6906         table entry.  Treat desired alignment as a power of two.
6907
6908         * ldlang.c (wild_section): Attach all section with the given name,
6909         not just the first one.  If there is no name, attach all sections
6910         even if the SEC_IS_COMMON flag is set.
6911
6912 Wed Jul 20 15:49:27 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6913
6914         * ld.h (args_type): Add field rpath.
6915         * lexsup.c (S_ISDIR): Define if not already defined.
6916         (parse_args): Add support for -rpath.  If -R is used to name a
6917         directory, treat it as -rpath for Solaris compatibility.
6918         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6919         Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6920         * ldmain.c (main): Initialize command_line.rpath to NULL.
6921         * ld.texinfo: Document -rpath option.
6922
6923 Sun Jul 10 00:33:24 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
6924
6925         * emulparams/pc532machaout.sh: New file. Pc532 mach script
6926         parameters.
6927
6928         * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6929
6930         * config/pc532mach.mt: New file. Pc532 mach target support.
6931
6932         * config/pc532mach.mh: New file. Pc532 mach host support.
6933
6934         * config/netbsd532.mt: New file. Netbsd 532 target support.
6935
6936         * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6937
6938         * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6939         dependency.
6940
6941 Fri Jul  8 10:57:02 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6942
6943         * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6944         bfd_abs_section_ptr, not &bfd_abs_section.
6945
6946         * lexsup.c (parse_args): Changed "retain-symbols-file" from
6947         no_argument to required_argument.  From djm.
6948
6949 Thu Jul  7 12:29:53 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6950
6951         * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6952         sections to force a VMA of 0; needed for ELF backends which have
6953         not been converted to the new linker style.
6954
6955 Mon Jul  4 19:35:45 1994  Jeff Law  (law@snake.cs.utah.edu)
6956
6957         * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6958         it was for the HPUX dynamic loader's use and it creates problems
6959         with ELF GDB.
6960
6961 Fri Jul  1 12:53:47 1994  Jeff Law  (law@snake.cs.utah.edu)
6962
6963         * ldlang.c (lang_do_assignments): No longer static.  Delete decl.
6964         * ldlang.h (lang_do_assignments): Put external decl here.
6965         * emultempl/hppaelf.em: Minor cleanups throughout file.
6966         (hppa_elf_create_output_section_statements): Rewrite.
6967         (hppaelf_finish): Rewrite.
6968
6969 Wed Jun 29 16:50:00 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6970
6971         * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6972
6973         * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic.  Do not
6974         accept plain -B.
6975         * ld.texinfo: -Bstatic is not ignored.
6976
6977 Tue Jun 28 12:13:34 1994  Stan Shebs  (shebs@andros.cygnus.com)
6978
6979         * ldlex.l: Recognize \r the same as \n.
6980
6981 Thu Jun 23 17:53:04 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
6982
6983         Preliminary support for generating shared libraries, from Eric
6984         Youngdale <ericy@cais.cais.com>.
6985         * genscripts.sh: If the emulation parameter file sets
6986         GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6987         CREATE_SHLIB defined.
6988         * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6989         link_info.shared is set, use the .xs script file.
6990         * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6991         .interp section, and don't include TEXT_START_ADDR in the starting
6992         address of the first section.
6993         * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6994         * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6995
6996 Thu Jun 23 12:52:22 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
6997
6998         * configure.in: Change --with-targets to --enable-targets.
6999
7000 Wed Jun 22 13:42:14 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
7001
7002         * lexsup.c (parse_args): Add support for new options -( -) with
7003         synonyms --start-group --end-group.
7004         * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7005         (lang_group_statement_type): Define new struct.
7006         (lang_statement_union_type): Add group_statement field.
7007         (lang_enter_group, lang_leave_group): Declare.
7008         * ldlang.c (lang_for_each_statement_worker): Handle
7009         lang_group_statement_enum.
7010         (map_input_to_output_sections, print_statement): Likewise.
7011         (lang_size_sections, lang_do_assignments): Likewise.
7012         (open_input_bfds): Completely rewrite.  Now does its own looping,
7013         rather than using lang_for_each_statement.  Handle groups.
7014         (lang_process): Update call to open_input_bfds.
7015         (print_group): New static function.
7016         (lang_enter_group, lang_leave_group): New static functions.
7017         * ldfile.c (ldfile_open_file): If the file has already been
7018         opened, just return rather than taking an assertion failure.
7019         * ldver.c (help): Mention new options.
7020         * ld.texinfo: Document new options.
7021
7022         * ldlang.c (end_of_data_section_statement_list): Don't define.
7023         (lang_leave_output_section_statement): Don't set obsolete variable
7024         end_of_data_section_statement_list.
7025
7026         * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7027         ALIGN.
7028
7029         * ldlang.c (lang_size_sections): Adjust current region address
7030         even for sections with an explicit address.  From
7031         ralphc@pyramid.com (Ralph Campbell).
7032
7033         * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7034         From jrs@world.std.com (Rick Sladkey).
7035
7036         * scripttempl/mipsbsd.sc: Let sections align to their natural
7037         boundaries.
7038
7039 Tue Jun 21 11:27:04 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
7040
7041         * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7042         &bfd_abs_section.
7043         (lang_abs_symbol_at_beginning_of): Likewise.
7044         (lang_abs_symbol_at_end_of): Likewise.
7045         (lang_size_sections): Use bfd_is_abs_section to check for the
7046         absolute section.  Don't try to set the VMA or output_offset or
7047         size of the absolute section.
7048         * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7049         undefined section.
7050
7051 Thu Jun 16 22:48:41 1994  Jeff Law  (law@snake.cs.utah.edu)
7052
7053         * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7054         when generating relocatable objects.
7055
7056 Thu Jun 16 14:25:22 1994  Eric Youngdale  (ericy@cais.cais.com)
7057
7058         * emultempl/linux.em: New file providing support for linking
7059         against Linux shared libraries.
7060         * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7061         * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7062
7063 Thu Jun 16 12:22:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7064
7065         * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7066         * ldmain.c (main): Initialize link_info.shared to false.  Give
7067         error if link_info.relocateable and link_info.shared are both set.
7068
7069         * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7070         it as naming an emulation to be added to EMULATION_OFILES.
7071         * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7072
7073         * Makefile.in: Rebuilt dependencies.
7074         (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7075         eelf64_sparc.o.  Remove $(OTHER_EMULATIONS).
7076         (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7077         * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7078         (ei386linux.c): Remove; now in Makefile.in.
7079         * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7080         * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7081         * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7082         * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7083         (eelf64_sparc.c): Remove; now in Makefile.in.
7084         * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7085         (eelf32_sparc.c): Remove; now in Makefile.in.
7086
7087         * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7088         no owner--it might be bfd_abs_section.  From Eric Youngdale
7089         <ericy@cais.cais.com>.
7090
7091         * scripttempl/aout.sc: Let sections align to their natural
7092         boundaries.
7093
7094 Wed Jun 15 01:54:54 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7095
7096         * ldemul.h (ldemul_open_dynamic_archive): Declare.
7097         (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7098         * ldemul.c: Include ldexp.h and ldlang.h.
7099         (ldemul_open_dynamic_archive): New function.
7100         * ldfile.h (ldfile_open_file_search): Declare.
7101         * ldfile.c: Include ldemul.h.
7102         (try_open_bfd): Rename from cache_bfd_openr.  Return boolean
7103         argument, not bfd *.  Change all callers.
7104         (ldfile_open_file_search): Rename from open_a.  Return boolean
7105         argument, not bfd *.  Clean up.  Change all callers.
7106         (ldfile_open_file): If doing a dynamic link, call
7107         ldemul_open_dynamic_archive rather than assuming the extension of
7108         a dynamic object is ".so".
7109         * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7110         New function.
7111         (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7112         field.
7113         * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7114
7115         * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7116         * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7117         Accept -static as a synonym for -non_shared.
7118
7119         Let the user change the dynamic linker used by ELF code.
7120         * ld.h (args_type): Add new field interpreter.
7121         * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7122         handle it.
7123         * ldmain.c (main): Initialize command_line.interpreter to NULL.
7124         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7125         the ELF backend to return the .interp section.  If
7126         command_line.interpreter is not NULL, set the contents of .interp
7127         to it.
7128         * ld.texinfo: Mention -dynamic-linker.
7129
7130         * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7131         generic.em.
7132
7133         * lexsup.c (parse_args): Sort out the option macros and change the
7134         definitions to make it easier to add a new option.
7135
7136         * scripttempl/aout.sc: Define __etext and __edata to go along with
7137         _etext and _edata.
7138
7139         * ld.h (ld_config_type): Add new field traditional_format.
7140         * lexsup.c (parse_args): Add traditional-format to longopts, and
7141         handle it.
7142         * ldmain.c (main): Initialize config.traditional_format to false.
7143         * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7144         flags of output_bfd according to config.traditional_format.
7145         * ldver.c (help): Mention -traditional-format.
7146         * ld.texinfo: Document -traditional-format.
7147
7148 Tue Jun 14 23:10:07 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7149
7150         * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7151         they are encountered.
7152
7153 Tue Jun 14 18:05:09 1994  Eric Youngdale  (ericy@cais.cais.com)
7154
7155         * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7156         (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7157
7158 Mon Jun 13 15:46:09 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7159
7160         * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7161         _FTEXT, _ETEXT and _FDATA.  Dont define _END.
7162
7163         * ldfile.c (open_a): If this is not an archive, try to open it in
7164         the current directory before searching for it.
7165
7166         * lexsup.c (parse_args): Treat -i as a synonym for -r.
7167
7168         * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7169         BLOCK works in a section address as documented.
7170
7171         * ldgram.y (YYDEBUG): Don't define.
7172
7173 Fri Jun 10 16:45:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7174
7175         * emultempl/gld960.em: Pass false for new argument to
7176         ldfile_add_library_path.
7177         * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7178
7179         * emultempl/sunos.em: Only look for .so files if doing a dynamic
7180         link.
7181
7182 Thu Jun  9 08:35:17 1994  Ian Lance Taylor  (ian@cygnus.com)
7183
7184         * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7185
7186 Thu Jun  9 06:52:29 1994  Bill Cox  (bill@rtl.cygnus.com)
7187
7188         * Makefile.in (check): Delete ld.new dependency so that a regression
7189           test doesn't trigger a rebuild of the linker.
7190
7191 Thu Jun  9 00:17:20 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7192
7193         * ldlang.c (map_input_to_output_sections): For lang_address, call
7194         init_os if it hasn't already been called.
7195
7196 Thu Jun  2 17:24:08 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7197
7198         Add support for SunOS shared libraries.
7199         * aout.sc: Don't define __DYNAMIC here.  Add new sections used by
7200         shared library support code.
7201         * emultempl/sunos.em: New file.
7202         * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7203         * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7204         * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7205         (esun3.c): Likewise.
7206
7207         * ldlang.c: Minor formatting cleanups.
7208         (lang_for_each_input_file): New function.
7209         * ldlang.h (lang_for_each_input_file): Declare.
7210
7211         * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7212         field.
7213         (search_head): Declare.
7214         (ldfile_add_library_path): Add new cmdline argument in prototype.
7215         * ldfile.c (search_head): Make non-static.
7216         (search_dirs_type): Move to ldfile.h.
7217         (ldfile_add_library_path): Accept cmdline argument, and save it.
7218         * lexsup.c (parse_args): Pass true for new cmdline argument of
7219         ldfile_add_library_path.
7220         (set_default_dirlist): Likewise.
7221         * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7222         argument of ldfile_add_library_path.
7223         * ldgram.y (ifile_p1): Likewise.
7224
7225 Wed Jun  1 14:24:08 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7226
7227         * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7228         total_size, superfile and chain.
7229         * ldfile.c (open_a): Don't clear search_dirs_flag.
7230         (ldfile_open_file): Don't try to open superfile.  Assert that file
7231         has not already been opened.
7232         * ldlang.c (new_afile): Don't initialize superfile.
7233         * ldmain.c (add_archive_element): Don't initialize subfiles or
7234         chain or superfile.  Initialize search_dirs_flag to false.
7235
7236 Fri May 27 12:25:33 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7237
7238         * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7239
7240         Changes from binutils-2.4 release:
7241
7242         * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7243         variables, use whitespace, so scripts don't break.
7244
7245         * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7246
7247         * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7248
7249         * cdtest-bar.cc: Renamed from cdtest-func.cc.
7250         * Makefile.in: Noted change.
7251
7252         * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7253         don't know where that's supposed to come from, or why it's
7254         necessary.
7255
7256         Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
7257
7258         * configure.bat: update to latest makefile.in
7259         * emulpara/go32.sh: set to coff-go32 not aout
7260         * emultemp/generic.em: strength-reduce the structure of
7261           this shell script, since the only available shell for
7262           DOS can't handle complex syntax.
7263         * emultemp/stringify.sed: for "sed -f" instead of inline.
7264         * makefile.in: depend on stringify.sed as well as genscripts.sh
7265         * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7266         * genscripts.sh: empty variables aren't always considered "set",
7267           so set them to "y" instead.
7268
7269 Fri May 27 01:08:14 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7270
7271         * ldlang.c (entry_symbol): Make static.
7272         (lang_add_entry): Add cmdline argument.
7273         * ldlang.h (lang_add_entry): Change prototype.
7274         * ldgram.y (statement_anywhere): Change lang_add_entry call.
7275         * lexsup.c (parse_args): Likewise.
7276
7277 Tue May 24 16:13:43 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7278
7279         * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7280         .reginfo an address.
7281         (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7282         (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7283         * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7284
7285 Thu May 19 13:31:33 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7286
7287         Add support for ELF shared libraries.
7288         * ld.h (ld_config_type): Add field dynamic_link.
7289         * ldmain.c (main): Initialize config.dynamic_link to false.  Warn
7290         on attempts to use -r with -relax, -call_shared or -s.
7291         * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7292         OPTION_NON_SHARED.  Add OPTION_IGNORE.  Adjust macro values
7293         accordingly.  Add "dy" and "non_shared" options.  Change "Qy" to
7294         OPTION_IGNORE for now.  Handle OPTION_CALL_SHARED and
7295         OPTION_NON_SHARED by setting dynamic_link field accordingly.
7296         Handle OPTION_IGNORE by ignoring it.  Clear dynamic_link field for
7297         -r and -Ur.
7298         * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7299         opening a file with a .so extension first.
7300         * emultempl/elf32.em: New file.
7301         * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7302         (NONPAGED_TEXT_START_ADDR): Likewise.
7303         (TEMPLATE_NAME): Define as elf32.
7304         (DATA_PLT): Define.
7305         * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7306         * scripttempl/elf.sc: Add placement for new dynamic sections.
7307         Don't use CREATE_OBJECT_SYMBOLS.  Define _etext, _edata and _end
7308         outside of any section.  Don't use ALIGN(8); just let one section
7309         VMA follow another.  Put .dynbss in .bss.  Don't mention debugging
7310         sections; they'll be handled correctly anyhow.
7311         * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7312
7313 Wed May 18 10:15:39 1994  Ian Lance Taylor  (ian@cygnus.com)
7314
7315         * Makefile.in (install): Redirect output of ln to /dev/null.
7316
7317 Mon May 16 13:35:08 1994  Jeff Law  (law@snake.cs.utah.edu)
7318
7319         * emultempl/hppaelf.em: Change all references of
7320         .hppa_linker_stubs to .PARISC.stubs.
7321         * scripttempl/hppaelf.sc: Likewise.
7322
7323 Fri May 13 13:00:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7324
7325         * ldlang.c (print_output_section_statement): Change ``no attached
7326         output section'' message slightly.
7327         (lang_do_assignments): Don't recurse down if there is no real
7328         section.
7329
7330         * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7331         match corresponding change in emulation templates.
7332         * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7333         * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7334
7335 Wed May 11 18:16:46 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7336
7337         * ldver.c (ldversion): Updated version number.
7338
7339         * cdtest-foo.cc: Use explicit "#pragma implementation".
7340         * cdtest-bar.cc: Renamed from cdtest-func.cc.
7341         * Makefile.in: References to cdtest-func.o changed to
7342         cdtest-bar.o.
7343
7344 Wed May 11 16:24:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7345
7346         Don't create unnecessary output sections.
7347         * ldlang.c (out_bfd_get_section_by_name): Remove.
7348         (wild_section): Call bfd_get_section_by_name rather than
7349         our_bfd_get_section_by_name.  Don't call wild_doit if there is no
7350         section.
7351         (lang_create_output_section_statements): Remove.
7352         (map_input_to_output_sections): For several cases, call init_os if
7353         it has not already been called.
7354         (lang_size_sections): If output section was not created, skip it.
7355         (lang_process): Don't call lan_create_output_section_statements.
7356         (lang_place_orphans): Skip files with just_syms_flags set to true.
7357         * ld.texinfo: Document change.
7358
7359 Tue May 10 14:31:16 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7360
7361         * ldlang.c (wild_doit): Don't bother initializing the vma and
7362         section size.  Don't special case SEC_SHARED_LIBRARY.
7363         (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7364         specially.
7365
7366 Fri May  6 12:24:27 1994  Steve Chamberlain  (sac@cygnus.com)
7367
7368         * config/go32.mh : New file for Xgo32X.
7369
7370 Fri May  6 15:15:35 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7371
7372         * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7373         before calling einfo, since we are reporting an fopen failure.
7374         From jrs@world.std.com (Rick Sladkey).
7375
7376         * configure.in: Use "e" rather than "em_" as prefix for
7377         emulations.
7378
7379 Fri May  6 01:08:14 1994  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
7380
7381         * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7382         filename.
7383         * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7384         emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7385         Ditto.
7386         * Makefile.in: Changed all generated file names.
7387         (ldemul-list.h): Depend on Makefile, not config.status.  Changed
7388         sed patterns to handle new filenames.
7389
7390         * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7391         * configure.in: Adjusted.
7392
7393 Thu May  5 15:07:32 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7394
7395         * Makefile.in (install-info): Don't use "$<*", it doesn't always
7396         work.  Instead, check build dir and $srcdir explicitly, and use
7397         `echo' to get all the filenames.
7398
7399         * configure.in (h8300h-*-hms): Changed ld_target name to
7400         cf-h8300h.
7401         * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7402         unique in 8.3.
7403
7404         * config/i960coff.mt: New file.
7405         * emulparams/gld960coff.sh: New file.
7406         * emultempl/gld960c.em: New file.
7407         * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7408         i960coff configuration.
7409         * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7410
7411         * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7412         code isn't included in FSF releases, and it can still be
7413         explicitly selected.
7414         (distclean): Remove site.bak and tmpdir.
7415         (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7416         (mostlyclean): Delete them explicitly here.  Also remove tmpdir.
7417
7418         Patches from Ralph Campbell:
7419         * config/mipsbsd.mh: New file.
7420         * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7421         * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7422         * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7423         instead of `aout'.
7424
7425         * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7426
7427 Wed May  4 11:59:40 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7428
7429         * config/m68k.mt (EMUL): Set to m68kaout.
7430         * emulparams/m68kaout.sh: New file.
7431         * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7432         (em_m68kaout.c): New target.
7433
7434         * ldlang.c (lang_size_sections): If dot moves because of an
7435         assignment, don't try to insert a pad into the absolute output
7436         section, just change the address of the default memory region
7437         instead.
7438
7439         * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7440         cdtest-ur.out, and cdtest-ur.tmp.
7441
7442 Wed Apr 27 16:03:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7443
7444         * scripttempl/sa29200.sc: Align all sections to four byte
7445         boundaries.
7446
7447 Wed Apr 27 10:48:03 1994  Steve Chamberlain  (sac@cygnus.com)
7448
7449         * Makefile.in, configure.in: Support for go32 coff.
7450         * config/i386-go32.mt: New file
7451         * emulparams/i386go32.sh: New file
7452         * scripttempl/i386go32.sc: New file
7453
7454 Tue Apr 26 17:20:03 1994  Stan Shebs  (shebs@andros.cygnus.com)
7455
7456         * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7457         Lynx-specific script templates.
7458         * configure.in (sparclite*-*-coff): Use coff-sparc.
7459         * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7460         * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7461         (ENTRY): Set to __main.
7462         * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7463         * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7464         * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7465
7466 Tue Apr 26 12:41:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7467
7468         * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7469         byte boundary, in case the global constructors do not take up an
7470         even 16 bytes.
7471
7472         * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7473         exist, get crtbegin based on gcc -print-libgcc-file-name.
7474         (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7475
7476 Mon Apr 25 15:27:52 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7477
7478         * ldlang.c (lang_size_sections): When no address is given for a
7479         section, align it according to its requirements.
7480
7481 Thu Apr 21 17:24:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7482
7483         * Makefile.in (clean, distclean): Remove configdoc.texi.
7484
7485 Tue Apr 19 12:12:15 1994  Bill Cox  (bill@rtl.cygnus.com)
7486
7487         * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7488
7489 Fri Apr 15 14:35:42 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7490
7491         * ldlang.c (lang_size_sections): When relaxing, adjust the
7492         position of a padding statement, and adjust dot accordingly.
7493
7494 Mon Apr 11 17:37:09 1994  Bill Cox  (bill@rtl.cygnus.com)
7495
7496         * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7497
7498 Mon Apr 11 12:32:57 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7499
7500         * scripttempl/i386coff.sc: If relocating, don't put .init and
7501         .fini sections into .text; keep them separate.
7502         * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7503         exist, get crtbegin based on gcc -print-libgcc-file-name.
7504         (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7505
7506 Mon Apr 11 10:31:00 1994  Bill Cox  (bill@rtl.cygnus.com)
7507
7508         * Makefile.in (check): Set TCL_LIBRARY for runtest.
7509
7510 Wed Apr  6 00:09:37 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7511
7512         * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7513         manufacturer.
7514
7515         * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7516         if building a final executable.
7517
7518 Tue Apr  5 12:17:30 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7519
7520         * ldmain.c (main): Check the return value of bfd_close.
7521
7522 Thu Mar 31 18:07:06 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7523
7524         * scripttempl/alpha.sc: Clean up section alignment to ensure that
7525         sections never overlap when using -r.
7526
7527 Wed Mar 30 15:51:15 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7528
7529         * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7530         changes: get_symtab_upper_bound renamed and returns long,
7531         bfd_canonicalize_symtab returns long, check for error indications.
7532
7533 Fri Mar 25 17:20:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7534
7535         * ldlang.c (print_input_section): For section size, use
7536         _cooked_size if it is non-zero, size otherwise.
7537         (size_input_section): Likewise.
7538         (lang_do_assignments): Likewise (case lang_input_section_enum).
7539
7540 Thu Mar 24 15:20:47 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7541
7542         * ldlang.c (new_afile): Add new argument add_to_list.  Don't set
7543         real to true for lang_input_file_is_marker_enum.  Clear the_bfd.
7544         (lang_add_input_file): Pass true to new_afile for add_to_list.
7545         (lookup_name): Remove force_load argument.  Changed all callers.
7546         Pass false to new_afile for add_to_list.  Split loading of symbols
7547         out into separate function.
7548         (load_symbols): New function split out of lookup_name.  Don't load
7549         the symbols if they are already loaded.
7550         (open_input_bfds): For lang_input_statement_enum call load_symbols
7551         rather than lookup_name.
7552         (lang_process): Pass abs_output_section rather than NULL to
7553         lang_size_sections.
7554         (lang_startup): Set real field of first_file to true.
7555
7556 Wed Mar 23 14:15:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7557
7558         * ldlang.c (had_relax): Removed.
7559         (relax_again): New static variable.
7560         (lang_size_sections): Change call to bfd_relax_section to
7561         correspond to BFD changes.  Set relax_again appropriately.
7562         (lang_process): Remove #if 0 code.  When relaxing, keep calling
7563         lang_do_assignments and lang_size_sections until relax_again
7564         becomes false.
7565
7566         * emultemp/gld960.em: Include libiberty.h
7567         (gld960_before_parse): Pass NULL as final argument to concat.
7568
7569 Tue Mar 22 13:08:28 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7570
7571         * scripttempl/aout.sc: Force _end and __end to be aligned to a
7572         four byte boundary.
7573
7574         * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7575         building a bfd_data_link_order, rather than by setting the section
7576         contents immediately.
7577
7578 Mon Mar 21 18:28:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7579
7580         Changes to make -Ur work again.
7581         * ldmain.c (add_to_set): Now takes reloc argument rather than
7582         bitsize.  Check config.build_constructors here.  If an new hash
7583         table entry is created, mark it as undefined.
7584         (constructor_callback): No longer takes bitsize argument.  Pass
7585         BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7586         BFD backend supports it.
7587         (reloc_overflow): Handle a NULL abfd argument.
7588         (reloc_dangerous, unattached_reloc): Likewise.
7589         * ldctor.c: Include ldmain.h.
7590         (struct set_info): Change bitsize field to reloc.
7591         (ldctor_add_set_entry): Now takes reloc argument rather than
7592         bitsize.  Don't bother to check config.build_constructors here.
7593         (ldctor_build_sets): Get the size from the reloc howto.  If
7594         generating relocateable output, call lang_add_reloc rather than
7595         lang_add_data.
7596         * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7597         instead of bitsize.
7598         * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7599         (lang_reloc_statement_type): New structure.
7600         (lang_statement_union_type): Add reloc_statement field.
7601         (lang_add_reloc): Declare new function.
7602         * ldlang.c (lang_for_each_statement_worker): Handle
7603         lang_reloc_statement_enum.
7604         (map_input_to_output_sections, print_statement): Likewise.
7605         (lang_size_sections, lang_do_assignments): Likewise.
7606         (print_reloc_statement): New function.
7607         (lang_add_reloc): New function.
7608         * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7609
7610         * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7611         (cdtest-ur, cdtest-ur.out): New targets.
7612         (check-cdtest): Now also check that -Ur works correctly.
7613
7614         * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7615
7616 Thu Mar 17 12:45:41 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7617
7618         * ldlang.c (lang_process): Move lang_common call before
7619         map_input_to_output_sections, to ensure that any alignment
7620         constraints set by common symbols are copied over to the output
7621         sections.
7622
7623 Fri Mar 11 22:17:34 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7624
7625         * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7626         (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7627         * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7628         * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7629         needed for ELF.
7630
7631 Tue Mar  8 04:22:27 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7632
7633         * config/i386bsd.mh: New file.
7634
7635 Mon Mar  7 15:23:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7636
7637         * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7638         defined.
7639         * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7640         (DATA_START_SYMBOLS): Define _fdata.
7641
7642 Mon Feb 28 10:59:14 1994  Stan Shebs  (shebs@andros.cygnus.com)
7643
7644         * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7645
7646 Sun Feb 27 16:29:38 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7647
7648         * emultempl/hppaelf.em (hppaelf_finish): Update comments.  This
7649         works again.  Attach some output symbols to the stub file bfd.
7650
7651         * emultempl/hppaelf.em: Include elf32-hppa.h.
7652         (file_chain): Add decl.
7653         (hppa_look_for_stubs_in_section): Delete decl.
7654         (hppaelf_finish): Reenable code.  Do not pass symbols
7655         down to hppa_look_for_stubs_in_section.
7656
7657 Sat Feb 26 10:58:25 1994  Ian Lance Taylor  (ian@cygnus.com)
7658
7659         * ldmain.c (write_map): Don't define.  Removed all references.
7660         Just use map_file or map_filename instead.
7661         (add_archive_element): Use minfo to write map information, not
7662         info_msg.
7663         (constructor_callback): Use fprintf to write map information, not
7664         info_msg.
7665         * ldmain.h (write_map): Don't declare.
7666         * ldgram.y (mri_script_command): Removed reference to write_map.
7667         * ldlang.c (lang_one_common): Likewise.
7668         * lexsup.c (parse_args): Likewise.
7669
7670 Fri Feb 25 19:12:03 1994  Ian Lance Taylor  (ian@cygnus.com)
7671
7672         * scripttempl/elf.sc: Force all sections to be aligned.
7673
7674         * ldgram.y (section): Reverse the order of memspec_opt and
7675         fill_opt to avoid an ambiguity when both are used.
7676         * ld.texinfo: Changed accordingly.
7677
7678         * ldgram.y: Move include of ldlex.h back with other includes.
7679         * ldlex.h (input_type): Don't initialize enum constants to
7680         particular values.
7681         * ldlex.l: Use a switch to return the right token based on
7682         input_type, rather than knowing that input_type has a value based
7683         on a token type.
7684
7685         * ldgram.y (dirlist_ptr): Removed; not used.
7686         * lexsup.c: Include ldver.h.
7687         * Makefile.in: Rebuilt dependencies.
7688
7689 Fri Feb 25 18:55:54 1994  Ted Lemon  (mellon@pepper.ncd.com)
7690
7691         * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7692         (ldlang_add_file): call it here instead.
7693
7694 Fri Feb 25 18:13:46 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7695
7696         * ldgram.y: Include ldlex.h after %token decls, for byacc.
7697
7698 Fri Feb 25 10:47:25 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7699
7700         * emultempl/hppaelf.em: First attempt to clean this file up.
7701         Add comments in several functions as to their purpose and
7702         how they function (or my current best guess).  Clean up horrible
7703         spacing and indention that never should have been accepted in the
7704         first place.  Add FIXMEs for issues which need to be resolved.
7705         Disable linker-stub generation until it gets fixed.  This allows
7706         the linker to at least work on simple code for testing purposes.
7707
7708         * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7709         it via hppaelf_finish).  Prototype moved into ldlang.h.
7710         (lang_process): Move problematic extra call to lang_size_sections
7711         into the PA ELF specific code.
7712         * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7713         lang_size_sections moved here.
7714
7715 Thu Feb 24 16:47:33 1994  Ian Lance Taylor  (ian@cygnus.com)
7716
7717         * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7718         * config/ppc-elf32.mt: New file.
7719         * emulparams/elf32ppc.sh: New file.
7720         * emultempl/ppc.em: New file.
7721         * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7722         (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7723         (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7724
7725 Thu Feb 24 12:27:07 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7726
7727         * lexsup.c (parse_args): Use symbolic numbers for long options.
7728         Fix misunderstanding in -Y and -call_shared et al.
7729
7730         Use getopt instead of lex and yacc to parse the command line.
7731
7732         * ld.texinfo (Options): Document changes to option syntax.
7733         * Makefile.in: Update dependencies.
7734         * ldver.c (help): Tweak dashes in usage message.
7735         * ldgram.y (%union): Remove unused members.
7736         Remove %tokens for command line options; add ones for input types.
7737         (command_line): Rules removed.
7738         (file): Instead of command line, recognize an
7739         input type indicator, then use the nonterminal for that type.
7740         (defsym_expr): New nonterminal from code formerly in command_line.
7741         * ldlex.h: Declare parser input type enum and variable.
7742         Don't declare parse_line.
7743         * ldlex.l: Remove unused variables.  Make some used ones static
7744         and comment them.
7745         (COMMAND): Start state and its rules removed.
7746         At start of yylex, return input state token if at start of input.
7747         (lex_redirect): Don't need to set yyout.
7748         (ldlex_command): Function removed.
7749         * ldmain.c (main): Instead of calling parse_line, set up the
7750         redirections and call yyparse directly.
7751         * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7752         "command line".
7753         * lexsup.c: Remove #if 0'd code.
7754         (parse_line): Function removed.
7755         (parse_args): Rewrite to use getopt_long_only.
7756         (set_default_dirlist): New function from code formerly in
7757         ldgram.y:command_line.
7758         (set_section_start): New function.
7759         * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7760         emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7761         compiled-in link scripts in "{" and "}", as the grammar no longer
7762         wants them to be.
7763
7764 Thu Feb 24 08:43:26 1994  Ken Raeburn  (raeburn@rtl.cygnus.com)
7765
7766         * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7767         require that it be in $(srcdir).
7768
7769 Tue Feb 22 09:21:18 1994  Ian Lance Taylor  (ian@cygnus.com)
7770
7771         * ldlang.c (lang_size_sections): Only align section to alignment
7772         required by linker script, not to maximum alignment of input
7773         sections.
7774
7775         * ldlang.h (largest_section): Don't declare.
7776         * ldlang.c (largest_section): Don't define.
7777         (size_input_section): Don't set largest_section; not used.
7778
7779 Mon Feb 21 15:15:29 1994  Ian Lance Taylor  (ian@cygnus.com)
7780
7781         * ldlang.c (new_afile): Pass NULL as last argument to concat.
7782
7783 Thu Feb 17 15:51:23 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7784
7785         * ldlang.c, ldmain.c: Include libiberty.h.
7786
7787         * ldmisc.h (concat): Don't declare.
7788         * ldmisc.c (concat): Don't define; just use the one in libiberty.
7789
7790         * ld.h (as_output_section_statement): Removed; not used.
7791
7792 Thu Feb 17 09:32:14 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7793
7794         * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7795         bfd_set_error and new error names.
7796
7797 Tue Feb 15 20:14:53 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7798
7799         * ldwrite.c (build_link_order): If the cooked size of the section
7800         has been set, use it, for determining link_order size.
7801         (ldwrite): In the error message displayed if bfd_final_link fails,
7802         indicate that it was in fact the final link step that failed.
7803
7804         * ldlang.c (lang_size_sections): Clear bfd_error before calling
7805         bfd_relax_section, in case it returns false but doesn't flag an
7806         error.  If an error is returned, indicate which one it is in the
7807         error message.
7808
7809         * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7810         it'll get picked up from $(srcdir) if appropriate.
7811
7812 Tue Feb 15 16:32:04 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
7813
7814         * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7815         * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7816
7817 Fri Feb 11 17:02:49 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7818
7819         * ldlex.l (comment): Increment line number when newline is read.
7820
7821 Fri Feb 11 17:36:20 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7822
7823         * ldlang.c (lookup_name): Take new argument, force_load.  If true,
7824         reload the file even if it is already loaded.
7825         (wild): Call lookup_name with force_load argument of 0.
7826         (open_input_bfds): Call lookup_name with force_load argument of 1.
7827         (print_symbol): Remove declaration of non-existent function.
7828         (print_one_symbol): Return true rather than falling off end.
7829
7830 Thu Feb 10 11:52:38 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7831
7832         * ldmain.c (main): Use %ld when printing long values.
7833
7834         * scripttempl/elf.sc: Move _edata after the .sdata section.
7835         Permit OTHER_BSS_SYMBOLS to be defined.
7836         * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7837
7838 Mon Feb  7 16:31:15 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7839
7840         * Rename all "hppaosf" files to "hppaelf".
7841         * Change all "osf" references to "elf" in hppaelf files.
7842         * Makefile.in: Likewise.
7843         * configure.in: Likewise.
7844
7845 Sun Feb  6 20:31:56 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7846
7847         * ldmain.c (main): Call xatexit, not atexit.
7848         Call xmalloc_set_program_name.
7849
7850         * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7851         bfd_errno.
7852
7853 Sat Feb  5 03:54:34 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7854
7855         * emultempl/lnk960.em (append), emultempl/hppaosf.em
7856         (hppaosf_finish): Call xmalloc, not ldmalloc.
7857         * ldmain.c (preserve_output): Function removed.
7858         (main): Do it here instead.
7859
7860 Fri Feb  4 23:02:19 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
7861
7862         * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7863         GNU C specific macros.
7864
7865         * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7866         call to LANG_FOR_EACH_INPUT_SECTION.
7867
7868 Fri Feb  4 16:26:08 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7869
7870         * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7871         deleted; will use libiberty versions instead.
7872         * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7873         mri.c Makefile.in: Change callers.
7874
7875         * ldmisc.c (vfinfo): Remove cleanup code.
7876         * ldmain.c (remove_output): Put it here (new function).
7877         (preserve_output): New function.
7878         (main): Register remove_output and preserve_output with atexit.
7879         * ldmain.c ldgram.y: Call xexit instead of exit.
7880         * ldmisc.h: Declare xexit.
7881
7882 Fri Feb  4 15:19:01 1994  Steve Chamberlain  (sac@cygnus.com)
7883
7884         * Makefile.in: Lots of new H8/500 memory models.
7885
7886 Sun Jan 30 14:33:40 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7887
7888         * ldlex.l: Removed duplicate rules.
7889         (yywrap): Provide default definition, needed with some versions of
7890         flex.
7891
7892 Fri Jan 28 09:12:56 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7893
7894         * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7895         the archive filename too.
7896
7897         * ldlex.l: Add rule to catch invalid input characters instead of
7898         printing them.  Include "ldmain.h" for program_name decl.
7899         (lex_warn_invalid): New function.
7900         * Makefile.in: Add dependency.
7901
7902 Fri Jan 28 12:58:45 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
7903
7904         * Makefile.in (check): Don't bother running any tests of
7905         cross-linker until the test suite no longer assumes native mode.
7906
7907 Thu Jan 27 17:19:54 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
7908
7909         * ldlang.c (print_one_symbol, print_input_section):  Print
7910         global symbols in symbol table again.
7911
7912 Thu Jan 27 12:35:01 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7913
7914         * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7915         exit successfully instead of complaining if no input files are
7916         given.
7917
7918 Tue Jan 25 13:19:41 1994  Stan Shebs  (shebs@andros.cygnus.com)
7919
7920         * Makefile.in: Format variable definitions consistently.
7921         (LD_PROG): Remove unnecessary variables from link command,
7922         change variable LOADLIBES to EXTRALIBS.
7923
7924         * ldmain.c (main): Compute and display total execution time.
7925         * ld.texinfo (-stats): Document the option.
7926
7927 Mon Jan 24 12:56:37 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7928
7929         * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7930         arguments.
7931
7932         * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7933         after opening BFD.
7934
7935         * ldlang.c (relaxing): Removed global variable.
7936         (lang_size_sections): If the canonical symbols have not already
7937         been read in, read them in before relaxing.
7938         * ldlang.h (relaxing): Removed declaration.
7939
7940 Fri Jan 21 00:44:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7941
7942         * ldlang.c (new_afile): Initialize loaded field to false.
7943         (lookup_name): If file was already loaded, don't call the
7944         add_symbols entry point again.
7945
7946 Wed Jan 19 13:57:00 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7947
7948         * ld.texinfo: Clarify what -T option does.
7949
7950 Tue Jan 18 16:18:15 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
7951
7952         * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7953         for a.out.
7954
7955 Tue Jan 11 13:22:04 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7956
7957         * ldmain.c (add_archive_element): If trace_files or
7958         trace_file_tries, print file name.
7959         * ldlang.c (lookup_name): Likewise.
7960         (ldlang_add_file): Don't put files on input_bfds list in reverse
7961         order.
7962
7963         * scripttempl/elf.sc: Correct typo.
7964
7965 Mon Jan 10 19:49:05 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
7966
7967         * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7968         their arguments optional, for compatibility with the old GNU ld.
7969
7970 Fri Jan  7 20:00:24 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7971
7972         * scripttempl/elf.c: Define __bss_start before the .sbss section.
7973
7974 Thu Jan  6 00:13:10 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
7975
7976         * ldmain.c (add_to_set): Add bitsize argument.
7977         (constructor_callback): New function.
7978         (link_callbacks): Add constructor_callback.
7979         * ldctor.c (struct set_info): Add bitsize field.
7980         (ldctor_add_set_entry): Add bitsize argument.
7981         (ldctor_build_sets): Base the size of the elements of the set on
7982         the bitsize, rather than always using LONG.
7983         * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7984
7985         * ld.h (QUAD_SIZE): Define.
7986         * ldgram.y (QUAD): New token.
7987         (length): Handle it.
7988         * ldlex.l: Return QUAD.
7989         * lexsup.c (keywords): Add QUAD.
7990         * ldwrite.c (build_link_order): Handle QUAD.
7991         * ldlang.c (print_data_statement): Handle QUAD.
7992         (lang_size_sections): Likewise.
7993         (lang_do_assignments): Likewise.
7994         * ldexp.c (exp_print_token): Add QUAD to table.
7995         * ld.texinfo: Describe QUAD.
7996
7997         * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7998         since the Alpha doesn't use them.
7999
8000 Wed Jan  5 17:42:16 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
8001
8002         * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8003
8004 Sat Jan  1 13:39:31 1994  Rob Savoye  (rob@darkstar.cygnus.com)
8005
8006         * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8007         * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8008
8009 Sat Jan  1 10:53:35 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
8010
8011         * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8012         needed for i386mach.  (Should be a no-op on other systems.)
8013
8014         * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8015         (PAGE_SIZE): Don't define; not used.
8016
8017 Fri Dec 31 16:12:06 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8018
8019         * ldgram.y (yyerror): Make argument const char *, and actually
8020         print it out rather than assuming it is a syntax error.
8021         * ldmisc.h: Change declaration of yyerror.
8022         * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8023
8024 Fri Dec 31 11:37:28 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8025
8026         * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8027         exec header offset, since the exec header isn't loaded.
8028         (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8029
8030 Thu Dec 30 13:01:43 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8031
8032         A major rewrite to move the bulk of the linker into BFD so that
8033         more efficient backend code can be written for specific object
8034         files.
8035         * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8036         ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8037         * ldctor.c, ldctor.h: Complete rewrite.
8038         * ldwrite.c, ldwrite.h: Complete rewrite.
8039         * ld.h (strip_symbols_type, strip_symbols): Removed.  Use
8040         link_info.strip instead.  Changed all uses.
8041         (discard_locals_type, discard_locals): Removed.  Use
8042         link_info.discard instead.  Changed all uses.
8043         (ld_config_type): Removed relocateable_output field; use
8044         link_info.relocateable instead; changed all uses.  Added stats
8045         field.
8046         (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8047         set_loader_symbol): Removed.
8048         * ldexp.h (node_class): Added etree_rel.
8049         (etree_type): Added rel field.
8050         * ldexp.c (exp_print_token): Bracketed table initialization.
8051         (exp_relop): New function.
8052         (fold_name): Use linker hash table rather than ldsym functions.
8053         (exp_fold_tree): Likewise.  Also, handle etree_rel case.
8054         (exp_print_tree): Handle etree_rel.
8055         * ldgram.y (strip_symbols, discard_locals): Removed.
8056         (OPTION_stats, OPTION_no_keep_memory): New tokens.  Handle them.
8057         (REL): New token.  Does not appear in grammar, but needed for
8058         expression code.
8059         (file): Don't call lang_final; it's called by main anyhow.
8060         * ldlex.l: Accept -stats and -no-keep-memory options.
8061         * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8062         * ldlang.c: Consistently use fill_type for fill argument.
8063         (lang_init_script_file, script_file): Removed.
8064         (create_object_symbols): Removed.  Use
8065         link_info.create_object_symbols_section instead.  Changed all
8066         uses.
8067         (lang_add_keepsyms_file): Removed.
8068         (lookup_name): Call bfd_link_add_symbols instead of
8069         ldmain_open_file_read_symbol.
8070         (wild): Don't iterate over script_file.
8071         (open_output): Create link hash table.
8072         (lang_place_undefineds): Rewrote.
8073         (lang_size_sections): Handle relaxing (doesn't work yet).
8074         (lang_relocate_globals): Removed.
8075         (lang_finish): Use link hash table rather than ldsym functions.
8076         (lang_common): Rewrote.
8077         (lang_one_common): New function.
8078         (ldlang_add_file): Add file to link_info.input_bfds list.  Set
8079         usrdata.
8080         (create_symbol): Removed.
8081         (lang_process): Don't call lang_init_script_file.  Call
8082         ldctor_build_sets rather than find_constructors.  Don't call
8083         lang_relocate_globals.
8084         (lang_abs_symbol_at_beginning_of): Rewrote.
8085         (lang_abs_symbol_at_end_of): Rewrote.
8086         * ldmain.c (had_y): Removed.
8087         (lprefix, lprefix_len): Removed; use link_info fields instead.
8088         Changed all uses.
8089         (multiple_def_count, commons_pending, undefined_global_sym_count,
8090         total_symbols_seen, total_files_seen): Removed.
8091         (link_callbacks, link_info): New variables.
8092         (main): Initialize link_info.  Don't call init_bfd_error_vector or
8093         ldsym_init.  Don't set now unused variables.  Handle -stats.
8094         (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8095         (add_ysym): Rewrote.
8096         (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8097         search_library, gnu960_check_format, decode_library_subfile,
8098         linear_library, symdef_library, clear_syms, subfile_wanted_p):
8099         Removed.
8100         (add_keepsyms_file, add_archive_element, multiple_definition,
8101         multiple_common, add_to_set, warning_callback, undefined_symbol,
8102         reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8103         New functions.
8104         * ldmisc.c (vfinfo): Accept a string for %T, not a symbol.  Don't
8105         require symbols for %C; look them up instead.
8106         * emultempl/hppaosf.em: Pass link_info to
8107         hppa_look_for_stubs_in_section.
8108         * Makefile.in: Rebuilt dependencies.
8109         (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8110         relax.c.
8111         (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8112         relax.h.
8113         (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8114         ldlang.h and ldctor.h.
8115
8116         * Makefile.in (ldlex.c): Don't depend on ldgram.h.  Remove
8117         declarations of free and malloc from flex output.  Change malloc
8118         to ldmalloc in flex output.
8119
8120 Thu Dec 16 21:19:57 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
8121
8122         * ldmain.c (lprefix): Change default from a char to a string
8123         with only one character.
8124         (lprefix_len): Set default to one.
8125
8126         * ldmain.h (lprefix_len): Declare.
8127
8128         * ldsym.c (write_file_locals): Use strncmp rather than a character
8129         comparison for lprefix.
8130
8131         * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8132         correctly.
8133
8134         * emultmpl/hppaosf.em: Include ldexp.h.
8135         (before_parse): Set lprefix and lprefix_len correctly.
8136
8137 Tue Dec 14 17:19:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8138
8139         * ldlex.h: Don't declare yywrap if it is a macro.
8140         * ldlex.l: Include sysdep.h.
8141         * ldlang.c (lang_for_each_statement_worker,
8142         lang_for_each_statement): Forgot to use PARAMS.
8143
8144 Mon Dec 13 14:30:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8145
8146         * Makefile.in: Added .PHONY targets where appropriate.  Added some
8147         comments.  Also:
8148         (gcclibdir, version): Removed unused variables.
8149         (DEP): New variable, set to mkdep.
8150         (ALL_CFLAGS): New variable.  Used in .c.o target.
8151         (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8152         variables.
8153         (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8154         GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8155         mostly obsolete variables.  Adjusted remaining uses.
8156         (DEF_EMUL): Removed variable.
8157         (ldmain.o): Handle undefined EMUL error correctly.
8158         (ldemul-list.h): Depend on config.status rather than Makefile.
8159         Create via temporary file.
8160         (ver960.c, roll, make): Removed obsolete targets.
8161         (.dep, .dep1, dep.sed, dep, dep-in): New targets.  Used to rebuild
8162         dependencies.
8163         * dep-in.sed: New file, used when rebuilding dependencies.
8164
8165 Sat Dec 11 14:43:44 1993  Ian Lance Taylor  (ian@deneb.cygnus.com)
8166
8167         Made many changes to eliminate gcc warnings.  Made various
8168         cosmetic changes, declared various things in header files, removed
8169         various extern declarations from .c files.  No substantive
8170         changes.
8171
8172         * ldlang.c (lang_process): Ifdef out final call to
8173         lang_size_sections again (reverting change of Nove 2), since it
8174         breaks the Sun4 linker.
8175
8176 Thu Dec  2 16:31:47 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8177
8178         * configure.in (alpha-*-netware*): New target; use alpha.
8179
8180 Wed Dec  1 14:04:20 1993  Ken Raeburn  (raeburn@cygnus.com)
8181
8182         * configure.in: Group targets by CPU.  Merge some m68k target
8183         entries with different CPU specs that use the same ld_target
8184         values.
8185
8186         * configure.in: Add sparc*-*-coff.
8187         * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8188         * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8189         (em_coff_sparc.c): Add dependencies and build rules.
8190
8191         * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8192
8193 Wed Dec  1 12:19:55 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8194
8195         * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8196         New tokens.
8197         (command_line_option): Accept and ignore them (for now).
8198         * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8199         where n is a number.
8200
8201 Mon Nov 22 14:14:29 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8202
8203         * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8204         not in bfd_com_section, create the section in the BFD so that it
8205         can be placed in the right output section.
8206
8207 Fri Nov 19 14:12:39 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8208
8209         * configure.in (mips*-sgi-irix5*): New target.  Use mipsb-elf32.
8210         * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8211         (OTHER_READONLY_SECTIONS): Define for .reginfo.
8212         (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8213         * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8214         Move OTHER_READONLY_SECTIONS after all the other readonly
8215         sections.  Don't use DATA_ADDR twice.
8216
8217         * ldmain.c (enter_file_symbols): Removed duplicate tests of p.  If
8218         p is in a common section, make sure the BFD has a section of that
8219         name.
8220
8221         * ldlang.c (lang_common): Add newline to error message.
8222
8223 Thu Nov 11 15:54:41 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8224
8225         * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8226         Lynx-specific script instead of m68kcoff.
8227         (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8228         (ENTRY): Define as __main.
8229         (TEXT_START_ADDR): Define as 0.
8230         (PAGE_SIZE): Define as 0x1000.
8231         * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8232         * scripttempl/m68klynx.sc: New file.
8233
8234 Mon Nov  8 12:00:16 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8235
8236         * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8237         arguments rather than treating them as emulation names.
8238
8239 Fri Nov  5 09:02:52 1993  D. V. Henkel-Wallace  (gumby@blues.cygnus.com)
8240
8241         * configure.in: Support x86 unixware and netware plus generic netware.
8242
8243 Fri Nov  5 21:47:55 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8244
8245         * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8246         Correct values (?).
8247
8248 Wed Nov  3 15:10:15 1993  Ken Raeburn  (raeburn@rover.cygnus.com)
8249
8250         * Makefile.in (distclean): Don't delete dvi or info files.
8251         (ld.info): Update dependency list.
8252         (ld.dvi): Ditto.  Extend TEXINPUTS to get bfdsumm.texi.
8253
8254 Wed Nov  3 12:07:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8255
8256         * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8257         Set output_filename instead of creating a new node.
8258         (open_output): Don't set output_filename.
8259         (lang_final): Create the new node here.
8260         * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8261
8262 Tue Nov  2 15:45:51 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
8263
8264         From Pete Hoogenboom (hoogen@cs.utah.edu):
8265
8266         * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8267         edata, _edata, end): Add definitions of these symbols.
8268         (__end):  Remove definition of this symbol.
8269         (__data_start): Move definition of this symbol.
8270
8271         * emultempl/hppaosf.em:  Various fixes and support for linker stub
8272         generation.
8273         (hppaosf_finish, hppaosf_search_for_padding_statements,
8274         hppaosf_create_output_section_statements): New functions in
8275         support of linker stub generation.
8276         (ld_hppaosf_emulation):  Redefine to include new
8277         emulation-specific routines.
8278
8279         * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8280         Pass abs_output_section rather than NULL to avoid invalidating
8281         absolute symbols.
8282
8283 Thu Oct 28 21:16:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8284
8285         * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8286         (em_i386mach.c): New rule.
8287         * configure.in (i[34]86-*-mach*): New case.
8288         * config/i386-mach.mt: New file.
8289         * emulparams/i386mach.sh: New file.
8290
8291 Fri Oct 29 14:55:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8292
8293         * ld.h (flag_is_*): Removed macros.
8294         * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8295         Consistently check the BFD symbol flags directly, rather than
8296         using file_is_* macros.
8297
8298 Thu Oct 28 19:08:42 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8299
8300         * configure.in (sparc*-*-lynxos*): New target.
8301         * Makefile.in: Add rule for em_sparclynx.c.
8302         (ALL_EMULATIONS): Add Lynx emulations.
8303         * config/sparc-lynx.mt: New file.
8304         * emulparams/sparclynx.sh: New file.
8305         * scripttempl/sparccoff.sc: New file.
8306
8307 Thu Oct 28 13:50:25 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8308
8309         * Makefile.in: Add dependency for $(EMULATION_OFILES).
8310
8311 Mon Oct 25 16:09:24 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8312
8313         * relax.c (write_relax): Check return value of bfd_seclet_link.
8314
8315 Mon Oct 25 09:31:21 1993  Ken Raeburn  (raeburn@cygnus.com)
8316
8317         * ldlang.c (delete_output_file_on_failure): New variable.
8318         (open_output): Set it after bfd open succeeds.
8319         * ldmisc.c (vfinfo): Test it.
8320
8321         Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8322
8323         * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8324         symbols.
8325
8326         * ldemul.c: Support was added to allow emulation-specific
8327         processing to occur.  This support was added primarily for linker
8328         stub generation in the elf32-hppa gld.
8329         (ldemul_finish, ldemul_create_output_section_statements):  New
8330         functions.
8331         * ldemul.h: Support was added to allow emulation-specific
8332         processing to occur. (As described above.)  Added finish and
8333         create_output_section_statements fields to
8334         ld_emulation_xfer_struct structure.
8335         * ldlang.c: Add calls to emulation-specific routines.
8336         (lang_process):  Add call to
8337         ldemul_create_output_section_statements function.
8338         (lang_process):  Add call to a emulation-specific routine (and
8339         some processing after the call).
8340
8341 Fri Oct 22 20:54:13 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
8342
8343         * configure.in: mips*- instead of mips-, mips*el changes
8344
8345 Tue Oct 19 15:46:28 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8346
8347         * configure.in (alpha-*-osf*): New target; use alpha.mt.
8348         * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8349         (em_alpha.c): New target; use alpha.sh and alpha.sc.
8350         * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8351         * config/alpha.mt: New file.
8352         * emulparams/alpha.sh: New file.
8353         * scripttempl/alpha.sc: New file.
8354
8355 Fri Oct 15 02:20:04 1993  Doug Evans  (dje@canuck.cygnus.com)
8356
8357         * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8358         types of different sizes (eg: 64 and 32 bits), so coerce.
8359         * ld.h (ALIGN_N): Add warning about usage.
8360
8361 Wed Oct 13 16:02:39 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8362
8363         * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8364         which we already have a definition, rather than checking in
8365         several different places whether the symbol is weak.
8366
8367 Tue Oct 12 17:30:51 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8368
8369         * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8370         * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8371         OTHER_READWRITE_SECTIONS if relocating.  Shell variables are not
8372         expanded within them.
8373         * config/mipsb-elf32.mt: New file.
8374         * emulparams/elf32mipb.sh: New file.
8375         * Makefile.in (em_elf32mipb.c): New target.
8376
8377 Thu Sep 30 17:00:36 1993  Rob Savoye  (rob@darkstar.cygnus.com)
8378
8379         * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8380         lang_input_file_is_search_file_enum so objects brought in using
8381         INPUT() do a path lookup.
8382
8383 Tue Sep 28 13:31:23 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8384
8385         * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8386         instead of {i386,m68k}-coff.
8387         * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8388         * config/i386-lynx.mt: New file.
8389         * config/m68k-lynx.mt: New file.
8390         * emulparams/i386lynx.sh: New file.
8391         * emulparams/m68klynx.sh: New file.
8392
8393         * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8394         but defaulting to _start.
8395
8396         * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8397         ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8398         LynxOS libc.
8399
8400 Thu Sep 23 14:51:03 1993  Ian Lance Taylor  (ian@cygnus.com)
8401
8402         * config/solaris2.mh: New file.  Define HOSTING_CRT0 and
8403         HOSTING_LIBS for testing.
8404
8405 Fri Sep 17 17:52:24 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8406
8407         Finish up support for i386-sysv4 (without shared libraries):
8408         * ld.h (flag_is_weak): Define.
8409         * ldlang.c (print_symbol): Mention whether symbol is weak.
8410         (print_input_section): Print weak symbols as globals.
8411         * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8412         (enter_global_ref): Do not warn if a weak symbol redefines a
8413         global symbol.  Do not let a weak symbol redefine a common symbol.
8414         (enter_file_symbols): Treat weak symbols as global symbols.
8415         (subfile_wanted_p): Do not pull in an object file from a archive
8416         just to resolve an undefined weak symbol.
8417         * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8418         error; the error might be that malloc has run out of space.
8419         * ldsym.c (write_file_locals): Treat weak symbols as global.
8420         * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8421         use i386-elf.
8422         * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8423         * config/i386-elf.mt: New file; set EMUL to elf_i386.
8424         * emulparams/elf_i386.sh: New file.
8425         * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8426         * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8427         (ALL_EMULATIONS): Add em_elf_i386.o.
8428         (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8429         (em_elf_i386.c): New target, like other em_*.c targets.
8430         ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8431         * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument.  If
8432         nonempty, and configured for native, add it to LIB_PATH.
8433
8434 Fri Sep 17 13:07:39 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8435
8436         * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8437         Added statements to pass stab and stabstr sections through and
8438         mark them as NOLOAD, which makes GDB happier.
8439
8440 Wed Sep 15 16:02:29 1993  Stan Shebs  (shebs@rtl.cygnus.com)
8441
8442         * configure.in: Accept m68k-lynx-lynxos config.
8443
8444         * Makefile.in: Use $(SHELL) to run genscripts.sh.
8445
8446 Sun Sep 12 16:04:40 1993  Doug Evans  (dje@cygnus.com)
8447
8448         * config/coff-h8300.mt: Add EMUL=h8300h.
8449
8450         * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8451
8452 Fri Sep 10 09:36:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8453
8454         * Makefile.in: Changed CXX back to g++.
8455
8456 Fri Sep 10 09:34:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8457
8458         * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8459
8460 Fri Sep 10 07:26:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8461
8462         * Makefile.in (TAGS): Use shell wildcards.
8463
8464 Tue Sep  7 18:04:54 1993  Jeffrey Osier  (jeffrey@cygnus.com)
8465
8466         * Makefile.in:  add TEXINPUTS variable and use it in ld.dvi target
8467
8468 Fri Sep  3 16:46:41 1993  Roland H. Pesch  (pesch@fowanton.cygnus.com)
8469
8470         * ld.texinfo: re-enable included config file; conditionalize doc
8471         for -oformat to interact properly with SingleFormat doc config
8472         var; rename @up/@down to @raisesections/@lowersections.
8473
8474 Wed Aug 25 16:29:56 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
8475
8476         * configure.in: recognize m88110.
8477
8478 Tue Aug 24 18:49:40 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8479
8480         From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8481         * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8482         ELF emulation is "elf32-hppa" not "elf-big".
8483         (hppaosf_before_parse): Remove unneeded processing of environment
8484         variables.
8485         * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8486         .text segment of output file.
8487         * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8488
8489 Tue Aug 24 16:17:00 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
8490
8491         * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8492           longer in bfd.h.
8493
8494         * ldlang.c, ld.h: updated copyright.
8495
8496 Tue Aug 17 15:22:03 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8497
8498         * ldlang.c (open_output, lang_check): Check return value of
8499         bfd_set_arch_mach.
8500
8501 Tue Aug 17 07:02:19 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
8502
8503         * scripttempl/h8500.sc: Start all sections in a different segment.
8504         * scripttempl/z8ksim.sc: Handle constructors
8505
8506 Thu Aug 12 16:05:37 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8507
8508         * Makefile.in: revert earlier changes back to execute runtest
8509           with make check. cdtest and bootstrap now function as they
8510           did within the Makefile.
8511
8512 Thu Aug 12 10:20:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8513
8514         * Makefile.in:  Update dependencies.
8515
8516         * configure.in: Set EMULATION_OFILES in Makefile based on
8517         --with-targets option.
8518
8519 Thu Aug 12 08:52:29 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8520
8521         * Makefile.in: check targets reimplemented to old way.
8522
8523 Wed Aug 11 08:26:11 1993  Ian Lance Taylor  (ian@cygnus.com)
8524
8525         * config/i386v.mh, config/irix4.mh: Use gcc
8526         -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8527         * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8528         bfd/configure.host change.
8529
8530 Mon Aug  9 14:25:35 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8531
8532         * scripttempl/elf.sc: Handle .line and .debug* sections.
8533
8534         * ldlex.l: Use bfd_scan_vma, not strtoul.
8535
8536 Fri Aug  6 08:57:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8537
8538         * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8539         Remove inital caps in some error messages, change "can't" to
8540         "cannot", add missing colons.
8541         * ldmisc.c (vfinfo): Print "%%" as a single %.
8542         For '%' followed by unrecognized character, print them both
8543         verbatim instead of expecting a char * arg.
8544         For '%C', don't put the function name in parens.
8545
8546         * ldexp.c (invalid): Pass "%%", not "% ".
8547
8548 Fri Aug  6 14:31:22 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
8549
8550         * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8551         (BSS_VAR): Removed; now always define _fbss.
8552         * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8553         Removed.
8554
8555 Thu Aug  5 15:55:19 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
8556
8557         * configure.in: z8k-coff is the same as z8k-sim
8558
8559 Wed Aug  4 21:00:18 1993  Jeffrey Wheat  (cassidy@cygnus.com)
8560
8561         * testsuite/lib/ld.exp: new file
8562         * testsuite/config/unix-ld.exp: new file
8563         * testsuite/ld.bootstrap/bootstrap.exp: new file
8564         * Makefile.in: add dejagnu support for make check
8565
8566 Wed Aug  4 17:52:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8567
8568         * ldlex.l (comment): Add missing newline in message.
8569         * ldindr.c (add_indirect): Ditto.
8570         * ldexp.c (exp_fold_tree): Ditto.
8571
8572 Tue Aug  3 10:57:41 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8573
8574         * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8575         into externs.
8576
8577         * ldmisc.c (multiple_warn): New function.
8578         * ldmisc.h: Declare it.
8579         * ldmain.c (enter_global_ref): Call it.
8580         * ld.h (ld_config_type): Add warn_common.
8581         * ldlex.l, ldgram.y: Set it with -warn-common option.
8582         * ldver.c (help): Document it.
8583
8584 Mon Aug  2 12:04:36 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8585
8586         * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8587         target-specific sections, and for changing data section vma.
8588
8589 Mon Jul 26 14:00:02 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
8590
8591         * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8592         terminals, for Solaris.
8593         (dirlist_ptr): New static variable.
8594         (command_line_option): Accept new options.
8595
8596         * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8597         "-YP,...".
8598
8599         * config/sun4sol2.mt: Pass emulation name without ".sh".
8600
8601         * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8602         * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8603
8604 Fri Jul 23 13:51:09 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8605
8606         * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8607         .dtors, .data1, .rodata1 sections, instead of combining them into
8608         other sections.  For `-r', set all section start addresses to
8609         zero.
8610
8611         * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8612         NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8613         (MAXPAGESIZE): Renamed from PAGE_SIZE.
8614
8615 Wed Jul 21 14:28:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8616
8617         * genscripts.sh: If this is the default emulation, set
8618         COMPILE_IN.
8619         * emultempl/*.em: Use it to determine whether to compile in the
8620         scripts.
8621
8622         * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8623         genscripts.sh.  Pass the current emulation name without ".sh" on
8624         the end.
8625         * genscripts.sh: Take an default emulation arg.
8626         Use the current emulation name as EMULATION_NAME.
8627         Make default lib path for cross-compiling ':', not null.
8628         * emulparams/*.sh: Don't set EMULATION_NAME.
8629         * ldemul.c (ldemul_get_script): Take isfile arg.
8630         Pass it to emulation's get_script function.
8631         * ldemul.h: Adjust get_script prototypes.
8632         * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8633         No longer static.
8634         * ldfile.h: Declare it.
8635         * ldgram.y: Accept a script on the command line again,
8636         for parsing compiled-in scripts.
8637         * ldmain.c (main): If ld script is a file, parse it as a -T
8638         option, otherwise parse it directly.
8639         * emultempl/*.em (*get_script): Return the scripts themselves if
8640         this is the default emulation; otherwise return their file names.
8641         * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8642         generic.em.
8643         * emulparams/m88kbcs.sh: Use it.
8644
8645         * ld.h (ld_config_type::unix_relocate): Remove unused element.
8646
8647 Tue Jul 20 12:01:49 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8648
8649         * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8650         there's no change log entry yet, tsk tsk) from the list of
8651         emulations compiled in until Mark gets around to checking in
8652         emulparams/i386linux.sh.
8653         (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8654         changed, this file gets updated.
8655
8656 Fri Jul 16 14:14:32 1993  Ian Lance Taylor  (ian@cygnus.com)
8657
8658         * ldgram.y (OPTION_Lfile): New token.
8659         (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8660         * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8661
8662 Fri Jul 16 13:44:26 1993  Doug Evans  (dje@canuck.cygnus.com)
8663
8664         * configure.in: h8/300h support needs own .mt file.
8665         config/coff-h8300h.mt: New file.
8666
8667 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8668
8669         * ldmain.c: Don't include sys/stat.h; it already got included
8670         somewhere along the way.
8671
8672 Thu Jul 15 14:43:34 1993  Doug Evans  (dje@canuck.cygnus.com)
8673
8674         * Makefile.in: Add h8300h support.
8675         emulparams/h8300h.sh: New file.
8676         scripttempl/h8300h.sc: New file.
8677
8678 Thu Jul 15 12:44:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8679
8680         * ldfile.c (ldfile_open_file): In error message, use the name the
8681         user gave (e.g., "-lc"), rather than the base file name.
8682
8683         * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8684
8685         * ldmain.[ch]: Remove initial Q_ from function names.
8686         * ldexp.c, ldindr.c, ldlang.c: Change callers.
8687
8688         * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8689
8690         * ldlang.c (lang_process): Move loading of default script from
8691         here to main.  Add a "/" to start of script name to prevent
8692         finding it in "." first.
8693
8694         * ldmain.c (set_scripts_dir): Don't look in "." first.
8695
8696         * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8697         option_longmap.
8698
8699 Thu Jul 15 10:55:59 1993  Ian Lance Taylor  (ian@cygnus.com)
8700
8701         * Makefile.in (em_m88kbcs.c): Correct dependency.
8702         * scripttempl/m88kbcs.sc: It's ARCH, not arch.  Removed TARGET
8703         statement.  Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8704         * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8705
8706 Wed Jul 14 21:42:53 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8707
8708         * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8709         main.c (main): Print the errno string in the error message.
8710
8711 Tue Jul 13 20:00:30 1993  Doug Evans  (dje@canuck.cygnus.com)
8712
8713         * configure.in: Accept h8300h for target cpu.
8714
8715         * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8716         present (demangle is smart enough to know whether to do it or not).
8717
8718 Mon Jul 12 11:45:48 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8719
8720         * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8721         ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8722
8723         * ldlang.c (lang_process): Use sizeof instead of magic constant.
8724
8725         * ldmain.c (get_emulation, check_for_scripts_dir,
8726         set_scripts_dir):  New functions.
8727         (main): Call them.
8728
8729 Mon Jul 12 10:57:03 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
8730
8731         * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8732         Create symbol "end" instead of "__end".  Comment out some parts
8733         that may not be needed (yet) for elf.
8734
8735         * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8736
8737 Thu Jul  8 15:33:32 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8738
8739         * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8740
8741         * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8742         when no prototype is being supplied.
8743         (ldmalloc, ldrealloc): Size argument is now size_t.
8744
8745         * ldmisc.c (finfo): New function, accepts FILE* argument.
8746         (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8747         without leading zeros.
8748         (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8749         bfd_vma value, instead of fprintf(%x) which won't hold a long long
8750         value.
8751         (concat, buystring): String lengths are size_t.
8752         (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8753
8754         * ldlang.c (new_statement): Size argument is now size_t.  Added
8755         forward declaration with prototype.
8756
8757 Thu Jul  8 10:53:47 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8758
8759         * ldgram.y (OPTION_v): Don't turn on verbose output.
8760
8761 Wed Jul  7 17:10:45 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8762
8763         * ldlex.l: Get rid of local typedef for bfd_vma!  Get it from
8764         bfd.h instead.
8765
8766 Wed Jul  7 11:33:12 1993  Ian Lance Taylor  (ian@cygnus.com)
8767
8768         * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8769         collect2 doesn't look for gld any more anyhow.
8770
8771 Mon Jul  5 14:29:48 1993  Ian Lance Taylor  (ian@cygnus.com)
8772
8773         * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8774         now have a non NULL srefs_chain.
8775
8776         * config/hp300hpux.mt: Use emulation hp3hpux rather than
8777         hp300hpux, since the latter does not exist.
8778
8779 Fri Jul  2 18:06:05 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8780
8781         * genscripts.sh: Put the scripts in the ldscripts directory, not
8782         emulations.
8783         * configure.in (ldscripts): Make, instead of emulations.
8784         * Makefile.in (scriptdir): Take off the "ld" part.
8785         (install, clean, distclean): Use ldscripts, not emulations.
8786         In tests, don't pass -Lemulations.
8787         Don't pass tooldir/lib to genscripts.sh.
8788         * genscripts.sh: Don't take tooldir/lib arg.
8789         * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8790         default script file.
8791
8792 Fri Jul  2 17:13:35 1993  Doug Evans  (dje@canuck.cygnus.com)
8793
8794         * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8795
8796 Thu Jul  1 16:38:45 1993  Doug Evans  (dje@canuck.cygnus.com)
8797
8798         * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8799
8800 Wed Jun 30 15:45:55 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
8801
8802         * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8803           run in parallel without colliding on yacc's static file names.
8804           Without the stub rule, make will try to start two yacc's
8805           concurrently which fails because of yacc's static file names.
8806
8807 Tue Jun 29 12:20:36 1993  Ian Lance Taylor  (ian@cygnus.com)
8808
8809         * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8810         symbols.
8811
8812 Mon Jun 28 12:22:11 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8813
8814         * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8815         different from libdir.
8816
8817         * Makefile.in (scriptdir): Base on tooldir, not datadir.
8818
8819 Sat Jun 26 12:03:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8820
8821         * ldver.c (help): New function.
8822         * ldver.h: Declare it.
8823         * ldlex.l, ldgram.y: Recognize new options --help and --version.
8824
8825 Mon Jun 21 20:39:48 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
8826
8827         * Makefile.in (INCLUDES): Don't need ../include any more.
8828
8829 Mon Jun 21 16:38:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8830
8831         * ldlex.l, ldgram.y: Support new -oformat option.
8832         Remove attempt at supporting script fragments on the command line.
8833         * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8834         * mri.c (mri_format), ldgram.y: Change callers.
8835         * ldlang.h: Change prototype.
8836
8837 Thu Jun 17 16:53:56 1993  david d `zoo' zuhn (zoo@cygnus.com)
8838
8839         * Makefile.in: canonicalize install.sh; for use within
8840         this directory (and subdirs)
8841
8842 Thu Jun 17 14:33:09 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8843
8844         * ldgram.y: Tweak grammar to make reporting of invalid options work.
8845
8846         * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8847         and .cc.o rule.
8848
8849 Wed Jun 16 11:45:32 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8850
8851         * ldfile.c (ldfile_open_command): Don't try .ld extension.
8852         It wasn't documented (or likely used) and wastes time.
8853         (try_open): If EXTEN is empty, don't try it.
8854
8855         * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8856         ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8857         ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8858         with normal function declarations.
8859
8860         * Move *.em to emultempl/*.em.  Move *.sh to emulparams/*.sh.
8861         Move *.sc-sh to scripttempl/*.sc.
8862         * {emultempl,emulparams,scripttempl}/README: New files.
8863         * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8864         removed, replaced with generic.em.
8865         * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8866          h8[35]00hms.s[ch].  Change their contents to omit the "hms".
8867
8868         * *.em (*_get_script): Return script name instead of script contents.
8869         * ldlang.c (lang_process): Change caller.
8870
8871         * ldlex.l, ldgram.y: Recognize -m option.
8872         Check for input files after *all* options in grammar.
8873         * ldmain.c (main): Check for -m options.  Add default directory
8874         for -m.
8875
8876         * mkscript.c: File removed.
8877         * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8878         to add to the default LIB_PATH.
8879         Look for input files in the new subdirectories.
8880         Create the scripts in emulations subdirectory and don't filter
8881         them through mkscript.
8882         * configure.in: Make the emulations subdirectory.
8883
8884         * Makefile.in: Account for all of the above changes.
8885         Remove unused .SUFFIXES.  Get libgcc.a path with gcc
8886         -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8887         Put CFLAGS last in the compilation rules.
8888         Add -I../bfd to INCLUDES so sysdep.h is found.
8889
8890 Tue Jun 15 23:04:46 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8891
8892         * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8893
8894         * aout.sc-sh: Add SHLIB_PATH like STACKZERO.  Make STACKZERO
8895         dependent on RELOCATING, not RELOCATION.
8896         * hp3hpux.sh (SHLIB_PATH): Define it.
8897
8898 Mon Jun 14 19:06:15 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
8899
8900         * ldfile.c (try_open): If opening without the extension fails,
8901         try with the extension even if -v or -V was given.
8902         had_script is imported (from ldgram.y), not exported.
8903
8904 Mon Jun 14 16:26:10 1993  david d `zoo' zuhn  (zoo at rtl.cygnus.com)
8905
8906         * Makefile.in: remove parentdir support, use INSTALL_XFORM
8907
8908 Thu Jun 10 14:00:06 1993  Ian Lance Taylor  (ian@cygnus.com)
8909
8910         * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8911         * ldgram.y (statement_list_opt): New nonterminal, either empty or
8912         statement_list.
8913         (section): Use statement_list_opt, not statement_list.
8914         * m68kcoff.sc-sh: Gather constructors and destructors and define
8915         __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8916         * sa29200.sc-sh: Gather constructors and destructors and define
8917         ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8918
8919 Mon Jun  7 12:53:28 1993  Per Bothner  (bothner@rtl.cygnus.com)
8920
8921         * Makefile.in (INCLUDES):  Add -I../bfd for sysdep.h and bfd.h.
8922         * configure.in:  No longer need to configure to get sysdep.h.
8923
8924 Fri Jun  4 16:18:24 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
8925
8926         * Makefile.in: remove install:all and install-info:info
8927         dependencies (these cause some spurious rebuilds at 'make install'
8928         time)
8929
8930 Fri Jun  4 08:50:14 1993  Ian Lance Taylor  (ian@cygnus.com)
8931
8932         * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8933         (mips-idt-ecoff*): Added trailing '*'.
8934         * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8935         * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8936         * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8937
8938         * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8939         incorrect definitions.
8940
8941 Tue Jun  1 14:56:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
8942
8943         * ldsym.c (write_file_locals):  Write BSF_CONSTRUCTOR
8944         symbols, unless stripping.
8945
8946 Tue May 25 15:34:25 1993  Ian Lance Taylor  (ian@cygnus.com)
8947
8948         * Makefile.in: configure looks for ####, so remove lines with many
8949         '#' characters.
8950         * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8951         and HOSTING_LIBS correctly so that ``make check'' will work.
8952
8953 Thu May 20 13:56:16 1993  Per Bothner  (bothner@deneb.cygnus.com)
8954
8955         * mips.sc-sh:  Define _etext, _edata, and _end, in addition
8956         to etext, edata, and end.  Needed for IRIX 4.0.5F.
8957         Patch from mwp@iconix.oz.au (Michael Paddon).
8958
8959         * Version 2.2.1 released.
8960
8961 Thu May 20 11:42:06 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8962
8963         * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8964         * mipsbsd.sh (EMULATION_NAME): Use new file name.
8965
8966 Tue May 18 17:10:24 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8967
8968         * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8969         properly right now.
8970
8971         * Version 2.2 released.
8972
8973 Mon May 17 15:37:28 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
8974
8975         * ldver.c (ldversion): Bump version number to 2.2.
8976
8977 Mon May 17 12:44:31 1993  Per Bothner  (bothner@cygnus.com)
8978
8979         * NEWS:  New file.
8980
8981 Fri May 14 11:26:24 1993  Ian Lance Taylor  (ian@cygnus.com)
8982
8983         * mips.sc-sh: Don't define BSS_VAR unless relocating.
8984
8985 Wed May 12 13:33:29 1993  Ian Lance Taylor  (ian@cygnus.com)
8986
8987         * Makefile.in (mkscript.o, mkscript): Build mkscript via
8988         mkscript.o, rather than directly from mkscript.c.
8989
8990 Tue May  4 21:58:56 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
8991
8992         * configure.in: Look for ${target_makefile_frag} relative to
8993         ${srcdir}, not relative to build directory.
8994
8995         * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8996         * configure.in: Recognize hppa*-hp-osf.
8997         * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8998         (em_hppaosf.c): Build it.
8999         * config/hppaosf.mh, hppaosf.mt: New files.
9000
9001         * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9002         some system header files.  All uses changed.
9003
9004         * configure.in: Recognize i386-aix configurations as i386-coff
9005         targets.
9006
9007         * configure.in: Recognize m68*-*-hpux.
9008         * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9009         the value of STACKZERO.
9010         * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9011         (em_hp3hpux.c): Build it.
9012         * hp3hpux.sh, config/hp300hpux.mt: New files.
9013
9014 Tue May  4 12:37:35 1993  Ian Lance Taylor  (ian@cygnus.com)
9015
9016         * mips.sc-sh: Put constructors in the .data section.
9017         * Makefile.in (cdtest): Added dependency on ld.new.
9018
9019 Mon May  3 19:43:39 1993  Per Bothner  (bothner@cygnus.com)
9020
9021         * Makefile.in:  Change definition of $(tooldir) to match FSF.
9022         * vax.sh, config/vax.mt, configure.in, Makefile.in:
9023         Support VAX Ultrix and BSD.
9024
9025 Mon Apr 26 18:35:47 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
9026
9027         * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9028
9029 Wed Apr 14 21:01:51 1993  John Gilmore  (gnu@cygnus.com)
9030
9031         * ldlang.h (struct memory_region):  Change `length' and
9032         `old_length' fields to bfd_size_type.  Eliminate use of bfd_offset.
9033         * ldlang.c, mri.c:  Corresponding changes, plus lint.
9034
9035 Thu Apr  8 22:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
9036
9037         * configure.in: For all i386 targets, accept i486 as well.
9038
9039 Mon Apr  5 17:33:39 1993  Ian Lance Taylor  (ian@cygnus.com)
9040
9041         * ldlang.c (wild_doit): Preserve all flags for a
9042         SEC_SHARED_LIBRARY section.
9043         (size_input_section): Consider any SEC_HAS_CONTENTS section when
9044         computing largest_section.
9045
9046 Fri Apr  2 14:33:52 1993  Ian Lance Taylor  (ian@cygnus.com)
9047
9048         * ldlang.c (lang_output_section_statement_lookup): Initialize all
9049         fields of newly created structure.
9050
9051 Wed Mar 31 18:19:15 1993  Ian Lance Taylor  (ian@cygnus.com)
9052
9053         * ldmain.c (g_switch_value): New variable.
9054         * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9055         (command_line_option): Accept -G and set g_switch_value.
9056         * ldlex.l (COMMAND): Accept -G.
9057         * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9058
9059 Tue Mar 30 09:40:25 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
9060
9061         Support for linking and loading at different places:
9062
9063         * ldlex.l: Add "AT" keyword.
9064         * ldgram.y: Cleanup, and parse AT.
9065         * ldlang.c (print_output_section_statement): Print output address
9066         of section in map. (lang_size_sections): Fill sections' lma with
9067         load address.
9068         * ldlang.h (lang_output_section_statement_type): Add load_base
9069         information.
9070
9071         * ldindr.c (add_indirect): Keep more information in the alias
9072         symbol chain.
9073         * ldlang.c (wild_doit):  Don't inherit NEVER_LOAD section
9074         attribute from an input section.
9075         * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9076         default. (Q_enter_file_symbos): Indirect symbols now are known by
9077         their section, not a special symbol flag.
9078         * ldsym.c (write_file_locals): Indirect symbols aren't local.
9079         (write_file_globals): Write the mapping for an indirect symbol.
9080         * relax.c (build_it): When forced to write a NEVER_LOAD section,
9081         fill it with zeros.
9082
9083 Tue Mar 23 13:24:10 1993  Jeffrey Osier  (jeffrey@fowanton.cygnus.com)
9084
9085         * ld.texinfo:  changes for q1
9086
9087 Tue Mar 23 00:13:29 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9088
9089         * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9090
9091 Mon Mar  8 20:30:35 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9092
9093         * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9094
9095 Thu Mar  4 12:44:33 1993  Ian Lance Taylor  (ian@cygnus.com)
9096
9097         * mips.sc-sh: Added variables which may be overridden by a
9098         specific emulation.
9099         * mipsidt.sh: New file; emulation for IDT MIPS board.
9100         * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9101         (em_mipsidt.c): New target.  Uses mipsidt.sh and mips.sc-sh.
9102         * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9103         * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9104
9105 Sat Feb 27 00:00:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
9106
9107         * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9108         ralphc@pyramid.com.
9109         * i386bsd.sh, config/i386bsd.mt: New files.
9110         * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9111
9112 Thu Feb 25 15:33:10 1993  Per Bothner  (bothner@rtl.cygnus.com)
9113
9114         * mri.c:  Add extern declaration of strdup.
9115         * ldsym.c (KEEP macro):  Add spaces around '=' for the
9116         sake of old (e.g. PCC) compilers.
9117
9118 Wed Feb 24 19:49:31 1993  Per Bothner  (bothner@rtl.cygnus.com)
9119
9120         * ldver.c:  Bump to version 2.1.
9121
9122 Fri Feb 12 08:09:11 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
9123
9124         * ldgram.y: allow section types without address  expressions.
9125         * ldlang.c (lang_relocate_globals): avoid possible hang with
9126         undefined but unreferenced symbols.
9127         * relax.c (relax_section): don't complain if the script file isn't
9128         relaxable but -relax is set
9129
9130 Thu Feb 18 17:58:45 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9131
9132         * configure.in: go32 is the 3rd part of the triple, not the 2nd
9133
9134 Wed Feb  3 09:05:56 1993  Ian Lance Taylor  (ian@cygnus.com)
9135
9136         * mipsbig.sh: New file.  Big endian MIPS emulation.
9137         * config/mips-big.mt: New file.  Use mipsbig emulation.
9138         * configure.in (mips-sgi-irix*): Use target mips-big.
9139         * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9140         (em_mipsbig.c): New target.  Uses mipsbig.sh.
9141
9142 Tue Feb  2 11:32:27 1993  Ian Lance Taylor  (ian@cygnus.com)
9143
9144         * mips.sc-sh: Put .scommon sections into .sbss section.
9145
9146         * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9147         rather than always putting them in bfd_com_section.
9148         * ldlang.c (lang_common): If a common symbol is not in
9149         bfd_com_section, put in a section of the same name, rather than
9150         always putting it in section COMMON.
9151
9152 Fri Jan 29 09:57:58 1993  Ian Lance Taylor  (ian@cygnus.com)
9153
9154         * ldmain.c (subfile_wanted_p): If we already have a common
9155         definition of a symbol, don't necessarily pull in an object file
9156         that provides a non-common definition.
9157
9158         * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9159         returning OPTION_EB and OPTION_EL.  gcc passes these to a MIPS
9160         linker.
9161         * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9162         (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9163
9164 Thu Jan 28 15:12:04 1993  Ian Lance Taylor  (ian@cygnus.com)
9165
9166         * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9167         the link to it.
9168
9169 Tue Jan 26 11:49:50 1993  Ian Lance Taylor  (ian@cygnus.com)
9170
9171         * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9172         checking for equality to bfd_com_section.
9173
9174 Fri Jan 22 14:22:44 1993  Ian Lance Taylor  (ian@cygnus.com)
9175
9176         * mips.sc-sh: New file.  Ultrix, and hopefully other MIPS ECOFF
9177         targets, linker script.
9178         * mipslit.sh: New file.  Little endian MIPS emulation.
9179         * config/mips-lit.mt: New file.  Use mipslit emulation.
9180         * configure.in (mips-dec-ultrix*): Use target mips-lit.
9181         * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9182         (em_mipslit.c): New target.  Uses mipslit.sh.
9183
9184 Thu Jan 14 15:30:27 1993  Ian Lance Taylor  (ian@cygnus.com)
9185
9186         * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9187         $(tooldir)/bin/gld, so that gcc can find it with or without
9188         collect2.
9189
9190 Mon Jan 11 18:50:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
9191
9192         * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9193         write_norel.  All linking is now done via write_relax.  Call
9194         ldsym_write before calling write_relax.
9195         * relax.c: Added copyright.
9196         (write_relax): Renamed from write_relaxnorel.  Added relocateable
9197         argument.  seclet_dump renamed to bfd_seclet_link.
9198         * relax.h: Added copyright.
9199
9200 Mon Jan 11 15:41:56 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
9201
9202         * ldmain.c (decode_library_subfile): Patch from
9203         hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9204
9205 Fri Jan  8 18:04:33 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9206
9207         * config/vxworks960.mt renamed to config/i960.mt
9208
9209         * configure.in: sparc-aout emulates a sun4, as does
9210         sparc*-vxworks, i960-nindy uses gld960 emulation
9211
9212 Fri Jan  8 14:39:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
9213
9214          Fix support for NOLOAD, add INCLUDE
9215         * ldfile.c (ldfile_open_command_file): pass file name to
9216         lex_push_file.
9217         * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9218         * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9219         attribute.
9220
9221 Thu Jan  7 10:22:19 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9222
9223         * Makefile.in, config.h: no more default emulation.  Make the lack
9224         of emulation a compile time error
9225
9226 Wed Jan  6 01:08:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9227
9228         * configure.in: recognise all sparclite variants, not just 'sparclite'
9229
9230 Mon Dec 28 11:15:35 1992  Ian Lance Taylor  (ian@cygnus.com)
9231
9232         * m68kcoff.sc-sh: define _end as well as end, for consistency with
9233         aout.sc-sh.
9234
9235         * configure.in: accept *-ericsson-ose for any m68k CPU.
9236
9237         * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9238         for each output section.
9239
9240 Mon Dec 21 16:06:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
9241
9242         * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c:  Use new
9243         macro bfd_asymbol_bfd as appropriate.
9244         * Makefile.in:  Un-duplicate ldlex.c dependency.
9245         * condigure.in:  Replace my_host case table by sourcing
9246         ../bfd/configure.host.  Allow std-host as the default.
9247         * ldmisc.c:  Change logic for C++ name demangling:  There is
9248         no initial '_' to remove from stab-derived function names.
9249
9250 Sun Dec 13 16:31:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9251
9252         * ldlang.c (lang_init_script_file): don't attach the output file
9253         sections to the script file.
9254
9255 Wed Dec  9 08:38:05 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9256         * ldlang.c (wild): run expansion loop over command line bfd too.
9257         (lang_ini_script_file): initialize more parts of the command line
9258         bfd.
9259         * ldlex.l: fix DEFINED start states.
9260
9261 Mon Dec  7 08:43:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9262          -y support
9263         * ld.texinfo: new doc.
9264         * ldgram.y, ldlex.l: understand -y<symbol>
9265         * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9266         print info. (add_ysym): new function.
9267         * ldsym.h: (ldsym_type): new define SYM_Y.
9268
9269 Sat Nov 21 03:15:27 1992  John Gilmore  (gnu@cygnus.com)
9270
9271         * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9272         ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9273         ldwrite.h, relax.h:  Replace all uses of EXFUN and PROTO ansi-glue
9274         macros with PARAMS.  Recreational cleanup.  Update copyrights.
9275
9276 Tue Nov 10 00:23:37 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9277
9278         * Makefile.in: pass down the bfd source directory for includes
9279
9280 Thu Nov  5 15:41:55 1992  Ian Lance Taylor  (ian@cygnus.com)
9281
9282         * ldlang.c (lang_size_sections): don't change size and address for
9283         SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9284         sections.
9285
9286 Thu Nov  5 11:33:57 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9287
9288         * relax.c (build_it): re-enable the processing of data_statements
9289         in scripts, makes counted contructor lists work again.
9290
9291 Thu Nov  5 05:43:01 1992  John Gilmore  (gnu@cygnus.com)
9292
9293         * ldemul.h:  Remove uses of SDEF and PROTO macros (use PARAMS).
9294
9295 Tue Oct 20 10:56:06 1992  Ian Lance Taylor  (ian@cygnus.com)
9296
9297         * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9298         and end.
9299
9300 Mon Oct 19 09:45:38 1992  Ian Lance Taylor  (ian@cygnus.com)
9301
9302         * Support for i386-sysv.
9303         configure.in: check for i386-*-sysv* and i386-*-sco*.
9304         i386coff.sc-sh: rewrote to support SVR3 by default.
9305         ldctor.c (find_constructors): preserve stat_ptr.
9306         ldlang.c (wild_doit): initialize vma and size of new output
9307         section to corresponding input section.  This is required for
9308         shared library support.
9309         (lang_size_sections): don't modify vma and size of sections which
9310         are never loaded (for shared libraries).
9311         ldwrite.c (copy_and_relocate): copy the contents of any section
9312         which has contents, not just sections which are loaded (for shared
9313         libraries).
9314
9315 Thu Oct 15 15:20:26 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9316
9317         * ldlang.c (size_input_section): count the sizes of all sections
9318         we allocate.
9319
9320 Thu Oct  8 09:05:25 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9321
9322         * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9323         to demangle symbols better
9324
9325 Tue Oct  6 13:08:54 1992  Ian Lance Taylor  (ian@cygnus.com)
9326
9327         * ldlang.c (lang_finish): don't warn if -e start symbol does not
9328         exist when linking with -r.
9329
9330 Mon Oct  5 14:07:37 1992  Ian Lance Taylor  (ian@cygnus.com)
9331
9332         * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9333         .bss segment.
9334
9335 Mon Oct  5 08:55:14 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9336
9337         * ldmain.c (linear_library): don't even think about processing
9338         an object file if it's already been done
9339
9340 Thu Oct  1 23:14:59 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9341
9342         * configure.in: the hp9000/300 config file is now hp300
9343
9344 Wed Sep 30 07:34:09 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9345
9346         * config/z8ksim.mt: new file
9347
9348 Fri Sep 25 13:49:52 1992  Ken Raeburn  (raeburn@kyriath.cygnus.com)
9349
9350         * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9351         lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9352
9353         * ld.h (strip_symbols_type): Add value STRIP_SOME.
9354         * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9355         * ldlang.c (lang_add_keepsyms_file): New function.
9356         * ldlex.l: Handle "-retain-symbols-file".
9357         * ldsym.c (keepsyms_file, kept_syms): New vars.
9358         (process_keepsyms): New functihon; reads file, marks symbols for
9359         saving.
9360         (write_file_locals): File symbols should always be kept.
9361         (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9362         and "-s".  Process retain-symbols file before setting symtab.
9363         * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9364         (keepsyms_file, kept_syms): Declare them.
9365
9366         * ldmain.c (main): Non-fatal errors should still cause non-zero
9367         exit status even with -r.
9368
9369 Fri Sep 25 11:08:01 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9370
9371         Added initial support for the z8k
9372         * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9373         * configure.in, Makefile.in: modified to reflect above
9374
9375         * ldlang.c (lang_check): when linking conflicting architectures,
9376         make the output file reflect at least one of the bad inputs.
9377
9378 Tue Sep 15 15:35:38 1992  Ian Lance Taylor  (ian@cygnus.com)
9379
9380         * Makefile.in (install): if $(tooldir) exists, install ld in
9381         $(tooldir)/bin.
9382
9383 Fri Sep 11 10:24:22 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9384
9385         * Makefile.in, configure.in: modified to support i386-coff
9386         * i386coff.sh: new file
9387
9388 Wed Sep  9 11:52:58 1992  Ian Lance Taylor  (ian@cygnus.com)
9389
9390         * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9391         added m68k-coff emulation mode, stolen from a29k emulation.
9392         Almost certainly wrong, but perhaps better than sun3.
9393
9394 Thu Sep  3 14:19:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
9395
9396         * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9397         gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9398         vanilla.em:  Rename all (generated) ld__*.c files to em_.c.
9399         This is one character shorter, and lets people build on
9400         SVR3 system. (ld__h8300xray.[co] was the killer there;
9401         h8300xray.sc-sh is also overlong, but seems harmless.)
9402         Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9403         * Makefile.in (clean):  Fix typo mostclean -> mostlyclean.
9404         * configure.in:  Add host isc.
9405
9406         * ldver.c:  Call it version 2.0.
9407
9408 Wed Sep  2 00:21:33 1992  Per Bothner  (bothner@rtl.cygnus.com)
9409
9410         * ldver.c:  Bump to version 0.98.
9411         * TODO:  New file.
9412
9413         * Makefile.in:  Added mostlyclean, distclean, realclean rules.
9414
9415 Tue Sep  1 23:42:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
9416
9417         * ldmisc.c (xrealloc):  New (needed by ../libiberty/cplus.dem.c).
9418         * ldlex.l: Moved comment() to end, since some compilers
9419         otherwise have problems with input() used before it is defined.
9420
9421 Tue Sep  1 17:45:51 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9422
9423         * configure.in: added Solaris 2 and Irix 4 host support.
9424
9425 Mon Aug 31 19:27:11 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9426
9427         * Makefile.in: remove -S flag from the FLEX definition
9428
9429         * configure.in: rewrote, using new style case statement.  use
9430         m68k.mt for m68k-aout systems
9431
9432 Sun Aug 30 21:38:53 1992  Ian Lance Taylor  (ian@cygnus.com)
9433
9434         * Makefile.in: map "ld" through program_transform_name when
9435         installing.
9436
9437 Sun Aug 30 18:12:13 1992  Per Bothner  (bothner@rtl.cygnus.com)
9438
9439         * cplus-dem.c:  Removed.  Use the version in libiberty now.
9440         * ldmisc.c:  Use new libiberty version of cplus_demangle().
9441
9442 Thu Aug 27 16:38:42 1992  Ian Lance Taylor  (ian@cygnus.com)
9443
9444         * gld960.em (gld960_choose_target): default to little endian, not
9445         big endian.
9446
9447 Wed Aug 26 17:28:51 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9448
9449         * ldlang.c (lang_process): don't pass null pointers when
9450         abs_output_section is what is required.
9451         * ldwrite.c (ldwrite): use malloc to allocate the largest space
9452         used, and pass that down.
9453         * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9454         than alloca.
9455
9456 Mon Aug 24 14:42:06 1992  Ian Lance Taylor  (ian@cygnus.com)
9457
9458         * configure.in, config/ose68.mt: renamed OSE to ose.
9459
9460 Thu Aug 20 19:55:22 1992  Ken Raeburn  (raeburn@cygnus.com)
9461
9462         * ldsym.c (write_file_locals): Reorder check for common or
9463         undefined symbols so that it works.
9464
9465 Tue Aug 18 13:41:36 1992  Ian Lance Taylor  (ian@cygnus.com)
9466
9467         * configure.in: accept all m68K family members.
9468
9469         * Makefile.in: always create installation directories.
9470
9471 Thu Aug 13 11:49:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9472
9473         * ldlex.l: now parses comment correctly, added ~ to acceptable
9474         chars in filenames
9475
9476         * ldexp.c (exp_unop): pass down abs_output_section - now can have
9477         unary -ve constants.
9478
9479         * ldlang.c (lang_finish): warn when an entry symbol supplied on
9480         the command line can't be found.
9481
9482 Fri Aug  7 12:31:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9483
9484         * ldlang.h: add new field "loadable" to output_section_statement.
9485         * ldlang.c (lang_output_section_statement_lookup): initilize new
9486         field. (wild_doit): if new field is not set, then stop output
9487         section from being loadable.
9488         (lang_enter_output_section_statement): set the field from the
9489         NOLOAD keyword
9490         * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9491         * h8300hms.sc-sh, h8300hms.em: get -r right.
9492
9493 Thu Aug  6 18:35:21 1992  Per Bothner  (bothner@rtl.cygnus.com)
9494
9495         * ldint.texinfo:  New internals manual (beginnings thereof).
9496         * PORTING:  Removed, merged into ldint.texinfo.
9497
9498 Tue Aug  4 21:12:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
9499
9500         * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9501         cdtest.exp:  A test program (copied from libg++/test-install)
9502         that tests that constructor and destructors are handled
9503         corrrectly.
9504
9505 Mon Aug  3 14:58:19 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9506
9507         * Makefile.in (install): install from ld.new, renaming during the
9508         copy, or else the next 'make install' needs to re-link ld.
9509
9510 Mon Jul 20 03:37:06 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
9511
9512         * configure.in: generalise hp recognition (from sef).
9513
9514 Sat Jul 18 14:46:04 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
9515
9516         * configure.in: recognize bsd and hpux hppa configurations.
9517         error messages echo to stderr, not stdout
9518
9519 Fri Jul 17 22:06:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9520
9521         * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9522           ldmisc.c: removed rcsid's.
9523
9524 Tue Jul 14 08:34:34 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9525
9526         * ldlang.c (lang_map): print changes in sizes due to relaxing
9527         (size_input_section): maintain the delta information.
9528         * ldlang.h: add new field to struct to contain delta info.
9529         * relax.c  (relax_section): complain if input not relaxable.
9530         * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9531         start of a filename
9532
9533 Mon Jul 13 17:33:00 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9534
9535         * ldmain.c(main): prevent -r and -relax from being on at the same
9536         time.
9537
9538 Wed Jul  1 17:51:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9539
9540         * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9541         aliasing problems
9542
9543
9544 Thu Jun 18 09:38:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9545
9546         * h8300hms.em, h8300hms.sc-sh:  do the right thing for -r
9547         * ldexp.c:  lint
9548         * ldlang.c(open_output): set the target arch and machine as soon
9549         as we can. (lang_size_sections): use new macros for setting vma
9550         * ldwrite.c: lint
9551
9552 Mon Jun 15 08:47:43 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
9553
9554         * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9555         Also deleted an unreachable path to wrs.
9556
9557 Wed May 27 23:24:19 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
9558
9559         * Makefile.in (install): use -d test for $tooldir before
9560         installing ld there so that $tooldir can be inherited from
9561         top-level Makefile.
9562
9563 Wed May 27 16:56:48 1992  Per Bothner  (bothner@rtl.cygnus.com)
9564
9565         * ldlang.c:  Two non-substantial changes for the sake of
9566         the old Portable C Compiler.
9567
9568 Wed May 27 15:15:58 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9569
9570         * ldgram.y, ldlex.l: parse ABSOLUTE
9571         * ldexp.c: add support for ABSOLUTE
9572
9573 Wed May 27 13:07:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
9574
9575         * Makefile.in:  Added default definitions for HOSTING_CRT0,
9576         HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9577         * config/*.mh:  Miscellaneous clean-up:  Removed definitions
9578         of YACC (since it is not longer used in the Makefile).
9579         Remove HOSTING_* definitions that are subsumed by the
9580         ones added to Makefile.in.  Removed most definitions of CC.
9581         * config/{sparc,news,hp300bsd,decstation}.mh:  Removed;
9582         These are no longer needed.
9583
9584 Fri May 22 13:47:19 1992  Per Bothner  (bothner@cygnus.com)
9585
9586         * Makefile.in:  Use srcdir instead of VPATH in ldgram/ldlex
9587         rules, since these are used when building a distribution.
9588         * Makefile.in (ldlex.c):  Don't re-direct output, since that
9589         leaves a bogus output files if it fails.
9590
9591         * config/sparc.mh:  Fix HOSTING_LIBS so it has a chance of working.
9592         * ldlex.c:  Fix some unnecessary flex-specific-isms.
9593
9594 Fri May  8 11:49:43 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9595
9596         * ldgram.y: move spurious semicolon
9597         * ldexp.h: fix prototype
9598
9599 Thu May  7 17:01:12 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
9600
9601         * ld.texinfo: references to linker now say "ld" not "gld".
9602
9603 Wed May  6 13:26:19 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9604
9605         changed calling convention for Q_enter_global_ref
9606         * ldexp.c, ldlang.c, ldmain.c: reflect this
9607         * ldver.c: bump version to 1.97.1
9608         * ldindr.c (add_indirect): when an edict declaring an indirect
9609         symbol is found, make sure that any ideas about the symbol being
9610         common are changed if it now known to be defined.
9611         * ldmain.c (linear_library): complain once if archive isn't
9612         ranlibbed.
9613         * ldlang.h, ldlang.c: make room for and initialize the complain
9614         once field.
9615
9616 Wed May  6 11:07:35 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9617
9618         * Makefile.in: use flex & bison from ../ if they exist.
9619
9620 Tue May  5 17:47:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9621
9622         * relax.c (build_it): don't allocate space in the output file for
9623         stuff if -R flag applys to it.
9624         * ldfile.c: merge in VMS filename support
9625         * ldmain.c (main): take out ./ from library path, and close file
9626         before unlinking. Make multiple defs of a symbol create an
9627         unexecable file.
9628         * ldmisc.c: fatal errosrs delete output file
9629
9630 Tue May  5 14:05:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
9631
9632         * ldver.c:  Increase version number to 1.97, for consistency
9633         with ../binutils.
9634
9635 Tue May  5 12:12:24 1992  K. Richard Pixley  (rich@cygnus.com)
9636
9637         * Makefile.in: FLEX -> LEX.
9638
9639         * ld.texinfo: {} -> @{@}.
9640
9641 Mon May  4 17:52:41 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
9642
9643         * ld.texinfo: describe alternate, MRI-compatible linker scripts
9644         (and associated change in -c option, now used for these scripts)
9645
9646 Mon May  4 16:10:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9647
9648         * ldver.c: Bumped version to 1.96 - new release, resync with the
9649         bfd too #.
9650         * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9651         rather than with raw malloc, makes it easier to track where memory
9652         is going.
9653         * ldsym.h, ldsym.c: create obstack for all global symbols too.
9654         * ldwrite.c (ldwrite): moved malloc so only used when needed.
9655         * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9656
9657
9658 Fri May  1 18:17:52 1992  K. Richard Pixley  (rich@cygnus.com)
9659
9660         * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9661
9662         * Makefile.in: use bootstrap for check.
9663
9664 Fri May  1 13:03:41 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9665
9666         * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9667         PUBLIC.
9668         * Makefile.in: now use flex, not lex
9669         * ldlex.l, ldlang.c, ldctor.c: lint
9670
9671 Wed Apr 22 12:48:42 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9672
9673         * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9674         different sorts of filenames on the command line than in a script.
9675
9676 Mon Apr 20 22:37:04 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9677
9678         * Makefile.in: rework CFLAGS so that they can be passed on the
9679           make command line.  Remove MINUS_G.  Default CFLAGS to -g.
9680
9681 Fri Apr 17 08:57:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9682
9683         * relax.c: added handling for new "padding" seclet type, used to
9684         fill out gaps between section.
9685         * ldgram.y, ldlex.l: now -defsym on the command line is done
9686         properly.
9687
9688 Wed Apr 15 21:20:07 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9689
9690         * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9691
9692 Wed Apr 15 16:09:33 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9693
9694         * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9695         scripts.
9696
9697 Thu Apr  9 05:52:02 1992  Ken Raeburn  (Raeburn@Cygnus.COM)
9698
9699         * Makefile.in (install): Install second copy in $(tooldir)/bin
9700         without $(program_prefix), since that's what gcc expects.
9701
9702 Sat Apr  4 17:44:06 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9703
9704         * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9705         * h8300*: fix bit rot and add support for h8300xray target
9706         * go32.sh: target emulation for go32.
9707
9708 Mon Mar 16 14:53:29 1992  Steve Chamberlain  (sac@rtl.cygnus.com)
9709
9710         * gld960.em, i960.sc-sh. Fix i960 bit rot
9711
9712 Fri Mar 13 19:47:22 1992  K. Richard Pixley  (rich@cygnus.com)
9713
9714         * Makefile.in: install man page.
9715
9716 Fri Mar 13 08:23:59 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9717
9718         * config/mt-<foo> renamed to <foo>.mt
9719         * config/mh-<foo> renamed to <foo>.mt
9720         * configure.in changed to reflect this
9721         * genscripts.sh now make .xbn files rather than .xN files
9722
9723 Sat Mar  7 03:40:40 1992  K. Richard Pixley  (rich@cygnus.com)
9724
9725         * ldver.h: fix decl of ldversion.
9726
9727 Fri Mar  6 22:00:35 1992  K. Richard Pixley  (rich@cygnus.com)
9728
9729         * Makefile.in: added check target.
9730
9731 Fri Mar  6 06:59:04 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9732
9733         * ldmain.c (Q_enter_file_symbols): now aliases work again
9734
9735 Thu Mar  5 21:39:29 1992  K. Richard Pixley  (rich@cygnus.com)
9736
9737         * Makefile.in: added clean-info target.
9738
9739 Thu Mar  5 16:55:56 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
9740
9741         * ldexp.c (exp_print_tree): don't try and follow null pointers
9742         around.
9743         * ldgram.y: remove 11 shift reduce errors
9744
9745 Tue Mar  3 15:46:39 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
9746
9747         * Makefile.in: added tooldir and program_prefix.
9748
9749 Fri Feb 28 08:17:45 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
9750
9751         * ldlang.c (size_input_section): don't move absolute sections
9752         around!
9753
9754
9755 Thu Feb 27 09:20:41 1992  Steve Chamberlain  (sac at thepub.cygnus.com)
9756
9757         * cplus-dem.c: yet another copy of this - maybe it should go into
9758         libiberty ?
9759         * ldgram.y: now -V and -v have different actions
9760         * ldver.c: if -V, prints list of emulations compiled in
9761         * ldmisc.c: support for cplus demangling
9762
9763
9764 Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
9765
9766         * Makefile.in, configure.in: removed traces of namesubdir,
9767           -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
9768           copyrights to '92, changed some from Cygnus to FSF.
9769
9770 Thu Feb 20 17:43:46 1992  Per Bothner  (bothner at cygnus.com)
9771
9772         * Makefile.in:  Change mkscript rule into one for ./mkscript
9773         (for the sake of makes that don't realize they're the same).
9774         * PORTING:  Add more details.
9775         * genscripts.sh:  Add more tailorability of DATA_ALIGNMENT.
9776
9777 Mon Feb 17 12:04:36 1992  Per Bothner  (bothner at cygnus.com)
9778
9779         * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9780         config/mt-hp300bsd:  New port to hp300 running BSD.
9781
9782 Sat Feb 15 13:59:54 1992  Per Bothner  (bothner at cygnus.com)
9783
9784         Major rewrite of how ld is configured.  The major idea
9785         is to use shell scripts to generate everything.
9786         * generic.em replaces ldtemplate.
9787         * Other *.em files replace various *.c files.
9788         A *.em file is a shell script that generates the corresponding
9789         ld__*.c file that implements an emulation.  This is usually
9790         a straight 'cat' of a here-document, possibly with substitutions.
9791         * Script files (*.sc) are places by *.sc-sh scripts.
9792         Again, these are simple shell scripts that 'cat'
9793         here-documents, usually with some substitutions.
9794         The output a *.sc-sh is a script file.
9795         * Each emulation is defined by a short shell script with
9796         extension *.sh that specifies the emulation-specific
9797         parameters (such as the name of the *.sh-sc and *.em
9798         files to use).
9799         * genscript.sh is the master shell script used to generate
9800         an emulation.  It is passed various argument, including
9801         the name a the emulation-speciic *.sh file that it
9802         "sources" to set variables to emulation-specifc parameters.
9803         * config/mt-foo:  Changed EMUL=GLDFOO_EMULATION_NAME
9804         to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9805         * config/mh-foo:  Rename LDEMULATION names as appropriate
9806         (usually 'gldfoo' -> plain 'foo').
9807         * ldwrite.c:  Fixed a typo in a comment.
9808         * Makefile.in:  Major changes.  Removed some the sed
9809         magic to converts scripts, since that is now handled
9810         by genscripts.sh and the *.sc-sh scipt generators.
9811         * config.h:  Remove a bunch of macros defining emulations
9812         and targets.  This becomes one less file to edit when
9813         adding emulations or targets.
9814         * ldemul.h (struct ld_emulation_xfer_struct):  Add
9815         emulation_name and target_name fields.
9816         * ldemul.c, ldemul.h:  Define some default functions used
9817         by most emulations (and remove from the *.em scripts).
9818         * ldemul.c (ldemul_choose_target):  Search the new
9819         ld_emulations array using a loop (instead of a hardwired
9820         nested if statement).
9821         Define the ld_emulation from the automatically-geenrated
9822         ldemul-list.h.  This means you no longer have to edit ldemul.c
9823         to add a new emulation.
9824         * ldmain.c:  Replace {GLD,LNK}960_EMULATION_NAME by
9825         their expansions, since the former no longer exist.
9826         * PORTING:  A very rough first draft of a porting guide.
9827
9828         * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9829         to be terminated by a new-line (instead of requiring a semicolon).
9830
9831 Mon Feb 10 16:21:02 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9832
9833         * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9834         tests for NULL pointers all over the place.
9835         * ldlang.c (lang_process): remember to relocate global symbols
9836         *after* relaxing has done it stuff.
9837
9838 Thu Feb  6 11:40:15 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9839
9840         * config/mt-coff-h8300: use EMUL like everything else
9841         * ldlang.c: (print_padding_statement): print the right address.
9842         * Makefile.in, config.h, ldemul.c: renamed  h8300hds to h8300hms
9843
9844
9845 Tue Feb  4 15:28:01 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9846
9847         * ldlex.l: Put pack -noinhibit-exec and -sort-common
9848         * ldlang.c (print_data_statement): print the right address.
9849
9850 Thu Jan 30 17:51:53 1992  Per Bothner  (bothner at cygnus.com)
9851
9852         * Makefile.in:  The rule for testing ld by re-linking itself
9853         via an intermediate -r link was moved to the ld1 rule
9854         instead of the ld2 rule.  This allows ld2 and ld3 to be identical,
9855         which allows the bootstrap rule to work.
9856         * ldctor.c (find_constructors):  Don't create a constructor
9857         list if it is already defined (as would happen if ld is
9858         invoked by collect).
9859
9860 Wed Jan 29 08:35:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9861
9862         * config/mh-sparc.h: now uses libgcc.a
9863         * ldmain.c: quit using exit
9864         * *sc: use *(COMMON) rather than [COMMON]
9865         * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9866         to allow preprocessing of .l file.
9867         * Makefile.in: New ldlex.l mangling
9868         * ldexp.c (fold_binary): perform expressions with % and / in
9869         integer.
9870         * ldfile.c (open_a): open archives on VMS in a special way
9871
9872
9873 Tue Jan 28 10:18:16 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9874
9875         * ldgram.y: map -M behave in the same way as -Map (sets file name
9876         to be "-".
9877         * ldsym.c, ldlang.c: remember that size of a section is dependent on
9878         whether or not relaxing has been done.
9879         * ldmain.c: don't open a map file if it doesn't have a name
9880         * relax.c: all the brains have moved into bfd.
9881         * ldwrite.c: ammend comment
9882
9883 Fri Jan 24 14:23:46 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
9884
9885         * Makefile.in: added relax, also made three stage go through a
9886         partial link stage.
9887         * relax.c : added
9888         * config.h: if GNU960 defined, then default emulation mode is
9889         GLD960
9890         * ldexp.h, ldexp.c: map to file hooks
9891         * ldlang.c: map to file hooks
9892         * ldgram.y: added -Map -relax
9893         * ldlex.l: added -relax, -Map
9894         * ldmain.c: open map file
9895         * ldmisc.c: support for map file
9896         * ldwrite.c: new relax magic
9897
9898 Thu Dec 19 18:49:51 1991  John Gilmore  (gnu at cygnus.com)
9899
9900         * Makefile.in, config/tm-*.h:  Clean up make output, only
9901         pass DEFAULT_EMULATION to ldmain.c.
9902
9903 Wed Dec 18 15:02:47 1991  Per Bothner  (bothner at cygnus.com)
9904
9905         * ldver.c:  Bump to version 1.94.
9906
9907 Tue Dec 10 04:07:23 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
9908
9909         * Makefile.in: infodir belongs in datadir.
9910
9911 Mon Dec  9 16:26:43 1991  Per Bothner  (bothner at cygnus.com)
9912
9913         * Makefile.in:  Pass -y to bison.  (Again;
9914         accidentally deleted by Rich.)
9915         * news.sc, ldgld68k.sc:  Define __end as well as _end.
9916
9917 Sat Dec  7 17:19:26 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
9918
9919         * ldindr.h: added to contain prototypes of ldindr.c
9920         * ldfile.c: include ctype.h
9921         * ldmain.c: include the requried prototype headers
9922         * ldwrite.c: get_reloc_upper_bound has been renamed
9923         bfd_get_reloc_upper_bound
9924
9925 Fri Dec  6 23:29:26 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
9926
9927         * Makefile.in: punt "fundamental" mode because it breaks my emacs
9928           macros.  install using INSTALL_PROGRAM and INSTALL_DATA.  remove
9929           spaces following hyphens, bsd make can't cope.  added
9930           standards.text support and made it look like all the other
9931           makefiles.
9932
9933         * configure.in: configure now runs entirely in objdir so make file
9934           existence checks against ${srcdir}.  Mark this directory as
9935           target dependent.
9936
9937 Thu Dec  5 22:46:16 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
9938
9939         * Makefile.in: idestdir and ddestdir go away.  Added copyrights
9940           and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
9941           and mandir now keyed off datadir by default.
9942
9943 Wed Dec  4 23:36:55 1991  Per Bothner  (bothner at cygnus.com)
9944
9945         * ldver.c:  Bumped version to 1.93.
9946         * Makefile.in:  Pass -y to bison.
9947
9948 Mon Nov 25 18:28:40 1991  Steve Chamberlain  (sac at cygnus.com)
9949
9950         * config.h: h8 is now coff, not ieee
9951         * h8300hds.sc: reflect the same
9952
9953 Thu Nov 14 19:55:09 1991  Per Bothner  (bothner at cygnus.com)
9954
9955         * ldver.c (ldversion()):  Update to 1.92.
9956         * ldctor.c: There are two places constructor sets
9957         can be defined.  One of them checked for an existing
9958         duplicate, the other didn't.  Unfortunately, the latter
9959         was called after the former ...
9960         So, factor out code for inserting a new element into
9961         constructor_name_list (after checking for a duplicate)
9962         into a new function add_constructor_name, and call
9963         it from both aforementioned places (ldlang_add_constructor
9964         and ldlang_check_for_constructors).
9965
9966 Wed Nov 13 15:17:43 1991  Per Bothner  (bothner at cygnus.com)
9967
9968         * Makefile.in:  Rename .c files generated from ldtemplate
9969         to have names starting with ld__.  This helps 'make clean'.
9970
9971 Tue Nov 12 18:36:50 1991  Steve Chamberlain  (sac at cygnus.com)
9972
9973         * Makefile.in: Take out the version number for install
9974         * m88kbcs.sc: put in contructor blocks.
9975
9976 Mon Nov 11 18:47:33 1991  Per Bothner  (bothner at cygnus.com)
9977
9978         * ldmisc.c, ldmisc.h:  Re-write info() to take a filename
9979         parameter, a format, and an arg pointer, and rename it to
9980         vfinfo().  Write info() in terms of new vfinfo().
9981         New einfo() is the same as info(), except it writes to stderr.
9982         * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9983         ldmisc.c:  Replace "error" calls to info() by new einfo().
9984
9985 Mon Nov 11 09:57:32 1991  Steve Chamberlain  (steve at cygnus.com)
9986
9987         * ldlex.l ldgram.y: made -V option do same as -v
9988         * Makefile.in: Added $(MINUS_G) flag so debugging can be
9989         turned off
9990
9991 Sun Nov  3 16:37:37 1991  Steve Chamberlain  (steve at cygnus.com)
9992          i386 aout changes from Bob Kukura
9993         * Makefile.in, config.h: added i386aout support
9994         * configure.in: fixed /h-{myhost} typo
9995         * ldgram.y: -MM now gives more boring map.
9996         * ldlang.c: now does D_PAGED flag the right way.
9997         * ldsym.c: -MM flags does the right thing.
9998
9999 Sun Nov  3 15:00:03 1991  Per Bothner  (bothner at cygnus.com)
10000
10001         * configure.in:  Fixed typo.  Also, a fix for hp300bsd.
10002         * ldlang.c (init_os):  Compensate for BFD change,
10003         where bfd_make_section now returns NULL for a duplicate
10004         section request, instead of the old section.
10005
10006 Thu Oct 17 15:27:13 1991  Per Bothner  (bothner at cygnus.com)
10007
10008         * ldver.c: Bump to version 1.91 (consistent with binutils).
10009
10010 Wed Oct 16 12:27:08 1991  Per Bothner  (bothner at cygnus.com)
10011
10012         * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10013         ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10014         ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10015         ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10016         Add or update copyright notices.
10017
10018 Mon Oct 14 23:55:27 1991  Per Bothner  (bothner at cygnus.com)
10019
10020         * README: New file.
10021         * Makefile.in:  Changed installation directory name scheme
10022         to be consistent with gcc.  Also changed 'install'.
10023
10024 Mon Oct 14 17:30:02 1991  Roland H. Pesch  (pesch at cygnus.com)
10025
10026         * Makefile.in: new targets ld.mm, ld.me
10027
10028 Mon Oct 14 17:27:24 1991  Per Bothner  (bothner at cygnus.com)
10029
10030         * Makefile.in, ldtemplate:  Need to use separate scripts
10031         for -n and -N options.  Yet more complication.
10032
10033 Fri Oct 11 22:40:46 1991  John Gilmore  (gnu at cygnus.com)
10034
10035         * Makefile.in:  Avoid using $< in explicit Make rules (it doesn't
10036         work).  Add some lines to avoid Sun Make VPATH bugs.
10037
10038 Fri Oct 11 16:42:22 1991  Per Bothner  (bothner at cygnus.com)
10039
10040         * news.sc: Add alignment for data segment.
10041         * ldtemplate: Add (yet another) script to get for -n or -N
10042         options.  (These need different alignment than ZMAGIC files.)
10043         * Makefile.in:  Add stuff for new foo.xn scripts.
10044         These are generated by replacing "ALIGN(0x...00)" by ".".
10045
10046 Fri Oct 11 15:43:04 1991  Roland H. Pesch  (pesch at cygnus.com)
10047
10048         * Makefile.in: new targets ld.ms, ld-index.ms
10049         ld.texinfo: remove tabs, other cleanups for texi2roff
10050
10051 Fri Oct 11 13:51:54 1991  Per Bothner  (bothner at cygnus.com)
10052
10053         * ldmain.c (main): Make config.magic_demand_paged be true
10054         by default.  Don't the WP_TEXT and D_PAGED flags of
10055         output_bfd here; it's too late, so set it when output_bfd
10056         is created (in ldlang.c).  Also fix setting of EXEC_P flag
10057         * ldlang.c (ldlang_open_output):  Set output_bfd->flags here.
10058         * ldlang.c: Remove some duplicate extern declarations.
10059         * ldgram.y: Fixes to -N and -n options.
10060         * Makefile.in:  Recognize upper case letters in sed script
10061         to remove assignments from script files.
10062         * ldtemplate:  Don't assukme that -N or -n options
10063         imply use of -r script.
10064         * mkscript.c:  Tweaking to correctly handle \n and \\ in input.
10065
10066 Fri Oct 11 10:29:27 1991  Steve Chamberlain  (steve at cygnus.com)
10067
10068         * ldtemplate: include bfd.h before sysdep.h.
10069
10070 Fri Oct 11 04:24:45 1991  John Gilmore  (gnu at cygnus.com)
10071
10072         Restructure configuration scheme for bfd, binutils, ld.
10073
10074         * include/sys/h-*.h:  Move to bfd/hosts/h-*.h.
10075         * configure.in:  Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10076         Change some config names to match other dirs.
10077         * *.c:  Include bfd.h before sysdep.h, so ansidecl and PROTO()
10078         get defined first.
10079         * config/:  Rename some config files to match up h-*.h names.
10080         Remove all the HOST_SYS definitions from the config files.
10081
10082 Tue Oct  8 16:00:57 1991  Per Bothner  (bothner at cygnus.com)
10083
10084         * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10085         * ldtemplate: Remove ldfile_add_library_path calls;
10086         just use the SEARCH_DIR commands in the script files.
10087         * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10088         the SEARCH_DIR commands in the scripts (using ugly sed magic).
10089         This is primarily intended for cross-linking, where you would
10090         place libaries in a different place than native libraries.
10091         Also, emulations made from ldtemplate now use $(srcdir).
10092         * ldglda29k.sc:  Change SEARCH_DIR commands to a conventional
10093         form; people can use the Makefile's LIB_PATH to override.
10094
10095 Tue Oct  8 14:51:21 1991  Roland H. Pesch  (pesch at cygnus.com)
10096
10097         * Makefile.in: fix target ld.dvi, add target ld.info
10098         ld.texinfo: make info filename ld.info
10099
10100 Fri Oct  4 21:51:58 1991  John Gilmore  (gnu at cygnus.com)
10101
10102         * Makefile.in:  Avoid using $< in non-suffix rules (breaks on Sun
10103         Make).
10104         * ldfile.c, ldlang.c, ldmain.c, ldwrite.c:  Cope with renames of a
10105         few BFD types & enums.
10106
10107 \f
10108 Local Variables:
10109 mode: change-log
10110 left-margin: 8
10111 fill-column: 74
10112 version-control: never
10113 End: