1 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
4 ".so" in the name, not ".so.".
5 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
7 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
8 <alan@spri.levels.unisa.edu.au>.
10 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
12 * emultempl/sunos.em: Include <ctype.h>.
13 (gld${EMULATION_NAME}_find_so): Skip the directory name when
15 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
16 has a version number, and that only version numbers follow .so.
18 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
21 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
22 section so Win32 executables are valid.
24 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
26 * scripttempl/elf.sc: Put linkonce reloc section in other
27 appropriate reloc sections.
28 * scripttempl/elfmips.sc: Add linkonce support.
29 * scripttempl/elfppc.sc: Likewise.
31 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
33 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
35 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
38 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
40 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
44 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
46 * ld.h (args_type): Rename auxiliary_filter_shlib to
47 auxiliary_filters, and make it char **.
48 * lexsup.c (parse_args): Handle -f by setting up an array.
49 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
50 new name of auxiliary_filters.
52 * ld.texinfo (Options): Improve documentation of --filter and
55 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
57 * ld.texinfo (Options): Clarify that the normal usage is -T.
60 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
62 * scripttempl/armcoff.sc: Correct mask used for .data address.
64 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
66 * emultempl/pe.em: make default executable a.exe instead of
69 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
71 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
72 shifting .plt back. Rumour has it that the NetBSD ld.so depends
73 on .dynamic being after .got, so we leave that.
75 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
77 * Makefile.in (clean): Don't remove configdoc.texi.
78 (maintainer-clean): Do remove configdoc.texi.
80 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
81 to avoid confusing texi2roff.
84 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
86 * scripttempl/v850.sc (.zdata): Add .zcommon section.
87 (.tdata): Add .tcommon and .tcommon_byte sections.
90 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
92 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
93 * scripttempl/elfmips.sc: Use __start as the entry address for
96 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
98 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
100 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
102 * lexsup.c (parse_args): Recognize --auxiliary/-f and
104 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
105 Pass filter_shlib and auxiliary_filter_shlib to
106 size_dynamic_sections.
107 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
110 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
112 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
115 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
117 * mpw-make.sed: Use NewFolderRecursive for installation.
120 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
122 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
123 {s,t}data sections. Do not emit any linker generated symbols if
124 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
125 where the different sections go. Change some whitespace.
127 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
128 appropriately. Remove crud not used anymore.
131 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
133 * Makefile.in (emn10200.c): Add dependencies.
134 * configure.tgt: Handle mn10200.
135 * emulparms/mn10200.sh: New file.
137 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
139 * emultempl/gld960c.em: Include <ctype.h>.
140 (gld960_set_output_arch): Get the machine type from the -A option
141 if there is one, rather than always using core.
143 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
145 * emulparms/mn10300.sh: Handle leading underscores.
147 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
149 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
150 set hold_rel if SEC_ALLOC is set.
152 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
154 * ldlang.c (section_already_linked): Set the output_offset as well
155 as the output_section when only reading symbols from a file.
157 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
159 * emulparams/*.sh: Make sure that each set of parameters which
160 uses the elf.sc script sets MACHINE.
162 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
164 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
167 * scripttempl/elfd10v.sc: Likewise.
170 * scripttempl/v850.sc: Likewise.
173 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
175 * configure: Rebuild with autoconf 2.12.
177 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
179 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
180 for bfd_vma to init loop.
182 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
184 * emulparms/mn10300.sh: Remove bogus '_' prefix for
185 entry symbol and ctor/dtor stuff.
187 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
189 * Makefile.in (emn10300.c): Add dependencies.
190 * configure.tgt: Handle mn10300.
191 * emulparms/mn10300.sh: New file.
194 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
196 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
200 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
202 * ld.texinfo: Add section on reporting bugs.
204 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
205 symbols are correctly aligned.
208 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
210 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
215 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
217 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
218 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
221 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
222 .stack to start at 0x2007ffe.
225 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
227 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
230 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
232 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
234 * scriptempl/v850.sc (zdata): Make sure this stays
237 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
239 * scripttempl/v850.sc (__ep): Put it at the start
242 * scriptempl/v850.sc: Move all "normal" sections into
243 the external memory region (0x100000 - 0x200000).
247 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
249 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
250 0x10000, so that is more room for data.
252 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
253 (READONLY_START_ADDR): Now 0x0.
254 (SCRIPT_NAME): Now elfd10v.
256 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
260 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
262 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
265 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
267 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
268 (ALL_64_EMULATIONS): New variable.
269 * configure.in: Accept --enable-64-bit-bfd option. If it is set
270 with --enable-targets=all, include ALL_64_EMULATIONS in
272 * configure: Rebuild.
275 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
277 * scripttempl/v850.sc (__gp, __ep): Define.
280 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
282 * ld.texinfo: Try to consistently use a single or a double dash
286 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
288 * emulparams/m32relf.sh (EMBEDDED): Define.
292 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
294 * scripttempl/v850.sc (.zdata): Add this before .text.
295 (.sdata): Also include .rosdata as part of the .sdata.
296 (.tdata): Include this just before .sdata.
298 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
299 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
301 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
303 * scripttempl/v850.sc: New linker script for the V850.
304 * Makefile.in: Use it.
307 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
309 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
310 OTHER_READWRITE_SECTIONS.
311 * emulparams/elf32l4300.sh: Likewise.
313 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
315 * ld.h (ld_config_type): Add warn_section_align field.
316 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
317 (ld_options): Add --warn-section-align.
318 (parse_args): Handle --warn-section-align.
319 * ldlang.c (lang_size_sections): If warn_section_align, warn if
320 the start of a section changes due to alignment.
321 * ld.texinfo, ld.1: Document --warn-section-align.
322 * ld.texinfo: Change some single dashes to double dashes.
324 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
325 subsystem type. Ifdef out os2 type. Recognize a version number.
327 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
329 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
330 to windows, set the entry point.
332 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
334 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
336 * ld.texinfo (Options): Mention .so extensions for shared
339 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
341 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
343 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
345 * scripttempl/m68kcoff.sc: Only set the address of .text if
348 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
350 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
351 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
352 (OUTPUT_FORMAT): Support bi-endian targets.
354 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
356 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
357 * Makefile.in: Rebuild dependencies.
358 (CFILES): Remove fnmatch.c.
359 (HFILES): Remove fnmatch.h.
360 (OFILES): Remove fnmatch.o.
362 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
364 * Makefile.in (mostlyclean): Move config.log to distclean.
366 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
368 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
369 (necessary in order to compile parse.c in gcc sources under NT)
371 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
373 * lexsup.c (ld_options): Fix typo in --rpath-link description.
374 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
375 --rpath if a needed library is not found.
377 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
379 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
381 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
383 * ld.texinfo (Options): Give more detail on -l option.
385 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
386 elf.sc does, so that glibc works better.
388 * ldver.c (ld_program_version): New variable.
390 * ldver.h (ld_program_version): Declare.
391 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
392 --version. Change --version handling to match current GNU
394 (help): Print bug report address.
397 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
399 * Makefile.in (em32relf.c): Add rule for.
400 * configure.tgt (m32r-*-*): Recognize.
401 * emulparams/m32relf.sh: New file.
404 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
406 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
407 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
408 wildcards in matching.
409 * mpw-emipself.c: New file, pregenerated mips elf emulation.
411 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
413 * ldint.texinfo: Rewrote.
415 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
417 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
419 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
420 syntax error on __end__ line.
422 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
423 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
426 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
428 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
432 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
434 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
435 stack at top of simulator memory.
438 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
440 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
442 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
444 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
446 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
448 * ldlang.c (section_already_linked): Accept a lang_input_statement
449 as the PTR argument. If the file is symbols only, discard all
451 (ldlang_add_file): Pass entry to bfd_map_over_sections.
453 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
455 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
459 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
461 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
463 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
465 * emulparms/v850.sh: Set EMBEDDED.
467 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
469 * emulparms/v850.sh: Entry symbol is "_start", tweak
473 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
475 * configure.tgt (sh-*-elf*): New target.
476 * emulparams/shelf.sh: New file.
477 * emulparams/shlelf.sh: New file.
478 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
479 (eshelf.c, eshlelf.c): New targets.
480 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
481 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
482 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
483 OTHER_RELOCATING_SECTIONS if RELOCATING.
485 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
487 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
490 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
492 * ldgram.y (section): Add opt_nocrossrefs; pass value to
494 (opt_nocrossrefs): New nonterminal.
495 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
496 * ldlang.c (overlay_nocrossrefs): New static variable.
497 (lang_enter_overlay): Add nocrossrefs parameter.
498 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
499 is set. Initialize overlay_nocrossrefs.
500 * ldlang.h (lang_enter_overlay): Update declaration.
501 * ld.texinfo (Overlays): Update documentation.
503 * ldver.c (ldversion): Print GNU ld in the version message.
505 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
507 * configure.host: Set HLDENV.
508 * configure.in: Substitute HLDENV.
509 * configure: Rebuild.
510 * Makefile.in (HLDENV): New variable.
511 ($(LD_PROG)): Use $(HLDENV).
514 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
516 * Makefile.in (ev850.c): New target.
517 * configure.tgt (v850-*-*): New target.
518 * emulparams/v850.sh: New file.
521 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
523 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
525 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
527 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
530 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
532 * fnmatch.c: Include sysdep.h.
534 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
536 * genscripts.sh: Undo 8/16 change.
539 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
542 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
544 * genscripts.sh: Explicitly reset any shell variables set or used
545 by the various .sc scripts to allow inadvertant use of these
546 names as normal environment variables by the person running
550 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
553 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
555 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
556 __data_start__, __data_end__): Added to keep in sync. with the
557 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
559 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
561 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
562 defined in info->defsec, not just the section symbol.
564 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
566 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
567 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
568 (NEED_DECLARATION_SBRK): New macro.
569 * configure, config.in: Rebuild.
570 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
571 * ldmain.c (sbrk): Declare if HAVE_SBRK and
572 NEED_DECLARATION_SBRK.
574 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
576 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
578 * ldlex.l: Recognize OVERLAY.
579 * ldgram.y: Add section_phdr field to %union.
580 (section): Handle phdr_opt result. Add OVERLAY case.
581 (opt_exp_without_type): New nonterminal.
582 (phdr_opt): Return list of phdrs.
583 (overlay_section): New nonterminal.
584 * ldlang.c: Include <ctype.h>.
585 (lang_leave_output_section_statement): Add phdrs parameter.
587 (lang_section_in_phdr): Remove.
588 (overlay_vma, overlay_lmn, overlay_max): New static variables.
589 (struct overlay_list): Define.
590 (overlay_list): New static variable.
591 (lang_enter_overlay, lang_enter_overlay_section): New functions.
592 (lang_leave_overlay_section, lang_leave_overlay): New functions.
593 * ldlang.h (lang_leave_output_section_statement): Update
594 declaration for new parameter.
595 (lang_section_in_phdr): Don't declare.
596 (lang_enter_overlay, lang_enter_overlay_section): Declare.
597 (lang_leave_overlay_section, lang_leave_overlay): Declare.
598 * ld.texinfo (Overlays): New node under SECTIONS, documenting
601 * ldlex.l: Recognize MAX and MIN.
602 * ldgram.y (MAX, MIN): New terminals.
603 (exp): Recognize MAX and MIN.
604 * ldexp.c (fold_binary): Handle MAX and MIN.
605 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
607 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
610 * ldgram.y (SIZEOF, ADDR): Do not specify type.
612 * ldcref.c (check_nocrossref): Skip symbols with no output
615 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
617 * ldgram.y (LOADADDR): New terminal.
618 (exp): Handle LOADADDR.
619 * ldlex.l: Recognize LOADADDR.
620 * ldexp.c (exp_print_token): Add LOADADDR.
621 (fold_name): Implement LOADADDR.
622 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
623 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
625 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
627 * ld.h (check_nocrossrefs): Declare.
628 * ldlang.h (struct lang_nocrossref): Define.
629 (struct lang_nocrossrefs): Define.
630 (nocrossref_list): Declare.
631 (lang_add_nocrossref): Declare.
632 * ldlex.l: Recognize NOCROSSREFS keyword.
633 * ldgram.y (%union): Add nocrossref field.
634 (NOCROSSREFS): New terminal.
635 (ifile_p1): Recognize NOCROSSREFS.
636 (nocrossref_list): New nonterminal.
637 * ldlang.c (nocrossref_list): Define.
638 (lang_add_nocrossref): New function.
639 * ldmain.c (main): If nocrossref_list is not NULL, call
641 (warning_callback): Free symbols if there is no place to store
643 (notice): Call add_cref if nocrossref_list is not NULL.
644 * ldcref.c: Include "ldexp.h" and "ldlang.h".
645 (check_nocrossrefs): New function.
646 (check_nocrossref): New static function.
647 (struct check_refs_info): Define.
648 (check_refs, check_reloc_refs): New static functions.
649 * Makefile.in: Rebuild dependencies.
650 * ld.texinfo (Option Commands): Document NOCROSSREFS.
652 * ld.texinfo (Section Placement): Improve the wording of the
653 wildcard documentation. Mention that wildcards are only searched
654 for on the command line, not in the file system.
656 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
657 definition of lib_path inside condition where it is used.
660 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
662 * emulparams/d10velf.sh: Now works with elf.sc.
664 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
666 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
669 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
671 * ldlang.c (lang_size_sections): Add the section VMA to the result
672 value when computing the address of a section.
674 * ld.h (args_type): Add cref field.
675 * lexsup.c (parse_args): Set command_line.cref.
676 * ldmain.c (main): Check command_line.cref rather than
677 link_info.notice_all.
680 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
681 in a section without an owner.
683 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
685 * fnmatch.h, fnmatch.c: New files.
686 * ldlex.l: Remove unused definition of FILENAME. Add definition
687 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
689 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
690 (input_section_spec): Accept '?' specially.
691 (statement): Change exp to mustbe_exp in length and FILL cases.
692 (section): Call ldlex_script before section statements, and call
693 ldlex_popstate after them.
694 * ldlang.c: Include "fnmatch.h".
695 (wildcardp): New static function.
696 (wild_section): Permit the section name to be a wildcard.
697 (wild_file): New static function, broken out of wild.
698 (wild): Call wild_file. Permit the file name to be a wildcard.
699 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
700 * Makefile.in: Rebuild dependencies.
701 (CFILES): Add fnmatch.c.
702 (HFILES): Add fnmatch.h.
703 (OFILES): Add fnmatch.o.
704 * ld.texinfo: Document that file and section names can now be
707 * ldlang.c (lang_place_orphans): Correct condition: place a common
708 section if not relocateable or if common definitions are forced.
711 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
713 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
715 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
717 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
719 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
721 * Makefile.in (ed10velf.c): New target.
722 * configure.tgt (d10v-*-elf*): New target.
723 * emulparams/d10velf.sh: New file.
726 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
728 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
729 <ANDREWG@microlise.co.uk>.
731 * configure.host: Change irix5 to irix[56]*.
732 * configure.tgt: Likewise.
734 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
736 * emultempl/pe.em (sort_sections): Pay attention to return code.
738 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
740 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
742 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
743 the value of __start_SECNAME to the alignment required by the
744 section to be placed.
746 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
748 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
749 (mips*-*-elf*): Use elf32ebmip.
750 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
751 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
752 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
754 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
756 * emulparams/elf32b4300.sh (EMBEDDED): Define.
757 * emulparams/elf32l4300.sh (EMBEDDED): Define.
758 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
759 (eelf32ebmip.c, eelf32elmip.c): New targets.
761 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
763 * ldver.c (ldversion): Set version to cygnus-2.7.1.
765 * Released binutils 2.7.
767 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
768 System V file name limitations.
769 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
770 pc532macha rather than pc532machaout.
771 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
773 (epc532macha.c): Rename target from epc532machaout.c.
775 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
777 * ldlang.c (print_padding_statement): Use %u, not %x, to print
780 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
782 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
784 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
786 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
787 file just before the .so file, rather than just after.
789 * configure.host: Use -print-file-name=FILE rather than piping
790 -print-libgcc-file-name through sed.
791 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
792 crtend.o files, in case gcc doesn't use them.
793 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
795 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
797 * configure.tgt (mips*-dec-osf*): New target.
799 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
801 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
802 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
804 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
805 (AC_PROG_INSTALL): Added.
806 * configure: Rebuilt.
808 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
810 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
811 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
814 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
816 * ldlang.h (enum section_type): Define.
817 (lang_output_section_statement_type): Remove loadable field. Add
819 (lang_enter_output_section_statement): Change flags parameter in
820 prototype to sectype.
821 * ldgram.y (typebits): Remove.
822 (sectype): New static variable.
823 (opt_at): Use sectype rather than typebits.
824 (type): Set sectype rather than typebits.
826 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
828 * ldlang.c (lang_output_section_statement_lookup): Set sectype
829 field rather than loadable field.
830 (wild_doit): Check sectype rather than loadable.
831 (lang_record_phdrs): Likewise.
832 (lang_enter_output_section_statement): Rename flags parameter to
833 sectype. Set sectype field rather than loadable field. Set flags
834 field based on sectype.
836 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
838 * scripttempl/elf.sc: Force .stab* and .comment sections to start
841 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
842 using shared libraries.
843 * configure: Rebuild with autoconf 2.10.
845 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
847 * configure.tgt: Add support for *-*-rtems* configurations.
849 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
851 * configure.tgt (alpha-*-linuxecoff*): New target.
852 (alpha-*-linux*): Use elf64alpha.
853 * emulparams/elf64alpha.sh: New file.
854 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
855 ${ELFSIZE} rather than 32 when calling BFD routines.
856 (hold_rodata): New static variable.
857 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
858 readonly section that is not code.
859 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
860 a .rel section unless its bfd_section field is not NULL.
861 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
862 (eelf64alpha.c): New target.
864 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
866 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
868 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
870 Add enough support to understand the gcc svr3.ifile script:
871 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
873 * ldgram.y: Add BIND token.
874 (section): Recognize GROUP.
875 (opt_ext_with_type): Recognize a couple of cases of BIND.
876 * ldlang.c (init_os): Don't do anything if section is already
877 initialized. Call exp_init_os on addr_tree field.
878 (exp_init_os): New static function.
879 (map_input_to_output_sections): Call exp_init_os on assignment
881 (lang_place_orphans): Check for common sections by name COMMON
882 rather than by common_section field. Don't warn about absence of
885 * ldlang.h (lang_input_statement_type): Remove useless fields
886 common_section, common_output_section, and complained, as well as
887 all references to them.
889 * ldexp.c: Reindent a lot of code.
890 (exp_fold_tree): Call FAIL rather than einfo in default case.
892 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
894 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
895 <randall.hron@medaphis.com>.
897 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
899 * scripttempl/h8300s.sc: New file for H8/S.
900 * emulpararms/h8300s.sh: New file for H8/S.
901 * Makefile.in (ALL_EMULATIONS): Add H8/S.
902 (e_h8300s.c): Add dependencies.
903 * configure.tgt: Add H8/S to targ_extra_emuls.
905 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
907 * configure.tgt (i[345]86*-*-isc*): New target. From
908 <uddeborg@carmen.se>.
910 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
912 * lexsup.c: Include "libiberty.h".
913 (parse_args): Copy the -Y argument into memory.
914 (set_default_dirlist): Don't put the ':' back into the directory
917 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
919 * emultempl/sunos.em: Include libiberty.h.
920 (gld${EMULATION_NAME}_set_symbols): New static function to add
921 LD_LIBRARY_PATH to the list of search directories.
922 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
924 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
926 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
927 rather than . when computing _gp value. From Per Fogelstrom.
928 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
930 * ldmain.c (main): Don't close and unlink the file on error, since
931 remove_output will do it anyhow.
932 * ldlang.c (open_output): Set boolean variable to true, not 1.
934 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
936 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
937 elfmips instead of elf.
939 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
941 * ldcref.c: New file.
942 * ld.h (add_cref, output_cref): Declare.
943 * ldmain.c (main): Initialize notice_all field. If it is set at
944 end of link, call output_cref.
945 (notice): Rename from notice_ysym. Check notice_all.
946 * ldmisc.c (finfo): Make globally visible.
947 * ldmisc.h (finfo): Declare.
948 * lexsup.c (OPTION_CREF): Define.
949 (ld_options): Add "cref".
950 (parse_args): Handle OPTION_CREF.
951 * Makefile.in: Rebuild dependencies.
952 (CFILES): Add ldcref.c.
953 (OFILES): Add ldcref.o.
954 * ld.texinfo, ld.1: Document --cref.
956 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
958 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
960 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
962 * emultempl/pe.em (sort_sections): Don't assume that a
963 wild_statement has a section name.
965 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
967 * scripttempl/elfmips.sc: Quote test -z argument.
969 * ld.texinfo: Clarify the CONSTRUCTORS command.
971 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
973 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
976 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
978 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
980 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
981 (sort_by_section_name, sort_sections_1): New functions.
982 (sort_sections): Only sort by file name sections in .idata.
983 Add "Grouped Sections" support.
984 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
986 (gld${EMULATION_NAME}_place_section): Delete.
987 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
988 (.CRT,.rsrc): Rewrite to use Grouped Section support.
990 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
992 * mpw-eppcmac.c: Update to reflect changes to aix.em.
994 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
996 * ldlang.c (dprint_statement): Stop printing at end of list.
998 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1000 Support for --force-exe-suffix
1001 * ld.h (args_type): Add force_exe_suffix.
1002 * ld.texinfo: Add documentation.
1003 * ldmain.c (main): Add support for option.
1004 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1005 (ld_options, parse_args): Add support for option.
1007 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1009 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1011 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1013 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1014 referenced but not defined.
1016 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1018 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1019 Set a new variable to signify if the final target is an embedded
1021 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1022 .text for an embedded system.
1024 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1026 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1027 (gld${EMULATION_NAME}_place_section): New function.
1028 (hold_{section,use,text,rdata,data}): New static locals.
1029 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1030 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1031 (INIT,FINI): Delete, unused.
1032 (.text): Document orphan .text.foo sections.
1033 (.rdata): Document orphan .rdata.foo sections.
1034 (.data): Document orphan .data.foo sections.
1036 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1038 * scripttempl/h8300.sc: Place ".tiny" sections right
1039 after ".data" sections.
1040 * scripttempl/h8300h.sc: Place ".tiny" sections into
1041 the "tiny" memory region, 0xff8000 through 0xffff00.
1043 * scripttempl/h8300.sc: Set the entry point to the value of
1044 "_start" rather than the start of the text segment.
1045 * scripttempl/h8300h.sc: Likewise.
1047 * scripttempl/h8300.sc: Place .rodata sections before .text
1048 sections in main ram.
1049 * scripttempl/h8300h.sc: Likewise.
1051 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1053 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1054 8-bit region and 8-bit sections.
1056 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1058 * ldlang.c (section_already_linked): Fix typos.
1060 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1062 * scripttempl/pe.sc (.endjunk): Define __end__.
1064 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1066 * ldlang.c (longest_section_name): Remove.
1067 (SECTION_NAME_MAP_LENGTH): Define.
1068 (print_size, print_alignment, print_fill, print_section): Remove.
1069 (print_flags): Remove.
1070 (lang_map): Rewrite.
1071 (print_output_section_statement): Rewrite.
1072 (print_assignment): Rewrite.
1073 (print_one_symbol): Rewrite.
1074 (print_input_section): Rewrite.
1075 (print_fill_statement): Rewrite.
1076 (print_data_statement): Rewrite.
1077 (print_address_statement): New static function.
1078 (print_reloc_statement): Rewrite.
1079 (print_padding_statement): Rewrite.
1080 (print_wild_statement): Rewrite.
1081 (print_statement_list): Clean up.
1082 (print_statement): Clean up. Some minor output changes.
1083 (print_statements): Clean up.
1084 (load_symbols): Put another - before -whole-archive.
1085 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1086 print 0x and to omit leading zeroes. For etree_rel, use %B to
1087 print the BFD. For etree_assign, remove the space after the
1089 * ldwrite.c: Include "libiberty.h".
1090 (clone_section): Call xstrdup, not strdup.
1091 (ldwrite): Don't print any map information.
1092 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1093 * ldmain.c (main): Call lang_map when appropriate.
1094 * ldmisc.c (vfinfo): Add support for %W.
1095 (print_address): Remove.
1096 * ldmisc.h (print_address): Don't declare.
1097 * Makefile.in: Rebuild dependencies.
1099 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1101 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1102 HOSTING_CRT0. Search -lgcc both before and after -lc in
1103 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1105 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1108 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1110 * ldmisc.h (demangle): Declare.
1111 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1113 (demangle): Make non-static. Remove remove_underscore paramter.
1114 Always return an allocated string.
1115 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1116 functionname, rather than calling demangle. Print a colon between
1117 the BFD(section+offset) and the line number.
1118 * ldmain.c (add_archive_element): Improve format of archive
1119 information in map file.
1120 (constructor_callback): Don't print anything to the map file.
1121 * ldlang.c (lang_one_common): Improve format of common symbol
1122 information in map file.
1123 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1125 * ldwrite.c (print_symbol_table): Print a newline before the
1126 header in the map file.
1127 * Makefile.in: Rebuild dependencies.
1129 * ldmisc.c (vfinfo): Reindent.
1131 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1133 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1134 don't clobber it when not relaxing.
1136 * ld.h (ld_config_type): Remove traditional_format field.
1137 * ldmain.c (main): Use link_info.traditional_format rather than
1138 config.traditional_format.
1139 * ldlang.c (ldlang_open_output): Likewise.
1140 * lexsup.c (parse_args): Likewise.
1141 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1142 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1144 * ldlang.c (wild_doit): Discard debugging sections if we are
1145 stripping debugging information.
1147 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1149 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1151 * ldexp.c (fold_binary): Correct handling of subtraction with
1153 (fold_name): Permit symbols in lang_allocating_phase_enum.
1155 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1156 accidental changes in last patch.
1158 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1160 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1161 (powerpcle*-*-{sysv,solaris}): Ditto.
1163 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1165 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1166 in m68k/crt0.S without things blowing up.
1168 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1170 * scripttempl/m68kcoff.sc: Remove default address for .data so
1171 .text, .data, and .bss are all sequential.
1173 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1175 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1177 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1179 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1180 bytes of the address space. Put data from the ".eight" sections
1181 into the 8-bit area.
1182 * scripttempl/h8300h.sc: Likewise.
1184 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1186 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1187 Pass $ARCH to ldfile_set_output_arch instead of setting
1188 ldfile_output_architecture directly.
1190 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1192 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1193 next to .text. Put _etext after .text, .init, .fini, and
1194 .rodata{,2} sections.
1196 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1198 * ld.texinfo: Rearrange option documentation.
1200 * lexsup.c (ld_options): New static array.
1201 (parse_args): Build shortopts and longopts from ld_options array.
1202 (help): New static function.
1203 * ldver.h (help): Don't declare.
1204 * ldver.c (ldversion): Reindent.
1207 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1209 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1211 * emultempl/elf32.em: When checking for a native emulation, check
1212 that the current emulation is the default emulation.
1213 * emultempl/sunos.em: Likewise.
1215 * configure.in: Permit --enable-shared to specify a list of
1217 * configure: Rebuild.
1219 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1220 for HP/UX compatibility.
1222 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1224 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1225 static function, if ${host} = ${target}.
1226 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1227 needed shared library if ${host} = $[target}.
1229 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1230 HOSTING_CRT0. Search -lgcc both before and after -lc in
1233 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1234 Polstra <jdp@polstra.com>.
1236 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1238 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1239 architecture number.
1240 * scripttempl/elf.sc: Use $MACHINE definition if present.
1241 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1244 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1246 * ldlang.c (lang_size_sections): Change region check to handle
1247 regions which end at the highest possible address correctly.
1248 From Roland Weber <roweber@ira.uka.de>.
1250 * ldlang.c (section_already_linked): New static function.
1251 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1252 relocateable link. Don't worry about section being NULL, since it
1253 never should be. Don't call init_os unless the section is going
1255 (ldlang_add_file): Call section_already_linked for each section.
1256 * ldmain.c (multiple_definition): Don't warn about multiple
1257 definitions in sections which are being discarded.
1259 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1261 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1262 * emultempl/pe.em (init): Remove special case PPC code.
1264 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1266 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1267 so as not to overwrite the magic syscall entry at 0xc4.
1268 * scripttempl/h8300h.sc: Likewise.
1270 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1272 * configure.tgt (sparc64-*-solaris2*): Delete.
1273 Stick with sparc-*-solaris2*.
1275 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1277 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1278 * ldlang.c (init_os): Fail on an attempt to initialize any section
1279 named DISCARD_SECTION_NAME.
1280 (wild_doit): Discard input sections assigned to an output section
1281 named DISCARD_SECTION_NAME.
1282 * ld.texinfo: Document use of /DISCARD/.
1284 * ldlang.c: Fix some indentation and comments.
1286 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1288 * ldmain.c (main): Call bfd_set_error_program_name.
1290 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1292 * ld.texinfo: Fix a couple of indexing entries. Mention that
1293 --verbose displays builtin linker scripts.
1295 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1296 and the local symbol name does not match the filename, print the
1299 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1300 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1301 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1304 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1306 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1308 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1310 * ldmain.c (add_wrap): New function.
1311 * ldmain.h (add_wrap): Declare.
1312 * lexsup.c (parse_args): Call add_wrap.
1314 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1316 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1318 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1320 * scripttempl/h8300.sc: Change name of page zero memory
1321 from "null" to "vectors". Create an output section for
1322 vectors. Add comments on how to explicitly place items
1323 in the vector table.
1324 * scripttempl/h8300h.sc: Likewise.
1326 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1328 * emultempl/lnk960.em (machine_table): Add jx and hx.
1330 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1333 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1335 * ld.h (ld_config_type): Add warn_multiple_gp field.
1336 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1337 * ldmain.c (warning_callback): Suppress multiple gp values warning
1338 if --warn_multiple_gp was not used.
1339 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1341 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1343 * lexsup.c (parse_args): Handle --wrap.
1344 * ldmain.c (main): Initialize link_info.wrap_hash.
1345 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1347 * ld.texinfo, ld.1: Document --wrap.
1349 * configure: Rebuild with autoconf 2.8.
1351 Don't do SunOS style dynamic linking for sparc-aout:
1352 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1353 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1354 (sparc*-wrs-vxworks*): Likewise.
1355 * emulparams/sparcaout.sh: New file.
1356 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1357 (esparcaout.c): New target.
1359 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1361 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1362 in a different manner to work around differences in shell variable
1365 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1367 * ldemul.h (ldemul_unrecognized_file): Declare.
1368 (ldemulation_xfer_type): Add unrecognized_file field.
1369 * ldemul.c (ldemul_unrecognized_file): New function.
1370 * ldlang.c (load_symbols): If a file can not be recognized, call
1371 ldemul_unrecognized_file before trying it as a linker script.
1372 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1374 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1375 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1377 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1379 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1380 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1382 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1384 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1385 Search trinary.cond rather than searching trinary.lhs twice.
1387 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1389 * mpw-make.sed: Edit out shared library support.
1390 (@TDIRS@): Edit out, can't use genscripts.
1392 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1394 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1395 * emulparams/m68klinux.sh: New file.
1396 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1397 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1398 bfd_linux_size_dynamic_sections.
1399 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1400 (em68klinux.c): New target.
1401 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1403 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1405 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1406 Fill in missing entries.
1408 * lexsup.c (parse_args): Recognize --no-whole-archive.
1409 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1410 * ldlang.c (new_afile): Set whole_archive field.
1411 (load_symbols): Check input file specific whole_archive field
1412 rather than global variable.
1413 * ld.texinfo, ld.1: Document --no-whole-archive.
1415 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1417 * configure.tgt: Correct gldi960 to gld960.
1419 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1421 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1422 the SONAME if it is available.
1423 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1424 filename, when checking for conflicting library versions. Don't
1425 assume that the suffix is only numbers and dots.
1427 * ld.texinfo: Mention that -R can be used for -rpath.
1429 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1431 * configure.host: Check for 'do not mix' from native linker before
1432 trying to use -rpath.
1434 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1436 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1438 * configure: Rebuild.
1439 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1441 * configure.in: Call AC_PROG_CC before configure.host.
1442 * configure: Rebuild.
1443 * configure.host: Remove go32 host, since it should no longer be
1444 necessary. Don't set CC for romp host.
1446 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1447 the text segment ends exactly on a page boundary.
1449 * configure.in: Substitute RPATH_ENVVAR.
1450 * configure: Rebuild.
1451 * configure.host: Set RPATH_ENVVAR.
1452 * Makefile.in (RPATH_ENVVAR): New variable.
1453 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1455 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1457 * configure.in: Redo emulation handling so that each emulation
1458 searches the correct tool directory, based on the target alias.
1459 For example, "configure --enable-targets=m68k-coff i386-linux"
1460 will search /usr/local/i386-linux/lib for linux and
1461 /usr/local/m68k-coff/lib for m68k-coff.
1462 * configure: Rebuild.
1463 * configure.tgt: Add special tdir settings for Linux.
1464 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1465 for each eEMUL.c target.
1466 * genscripts.sh: Accept specific alias as 9th argument, and use it
1469 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1471 * ldlang.c (lang_set_startof): Don't do anything for a
1474 * ldgram.y (mri_script_file): Call mri_draw_tree.
1475 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1476 create memory regions.
1477 (mri_load): Don't call mri_draw_tree.
1478 * mri.h (mri_draw_tree): Declare.
1480 * configure.tgt (m68*-*-psos): New target.
1481 * emulparams/m68kpsos.sh: New file.
1482 * scripttempl/psos.sc: New file.
1483 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1484 (em68kpsos.c): New target.
1486 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1488 * configure.tgt (*-*-ieee*): New target; use vanilla.
1490 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1491 `:foo' from ${ARCH}.
1493 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1495 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1498 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1500 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1502 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1503 it looks like we might be linking in two different versions of the
1504 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1506 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1508 * ldlang.c (lang_size_sections): Increment the section size when a
1509 padding statement is encountered.
1511 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1513 * configure.in: Look for --enable-shared. Change the value of
1514 BFDLIB when linking against a shared library on SunOS.
1515 * configure: Rebuild.
1516 * configure.host: If using a shared BFD library, try to pass a
1517 reasonable -rpath option when linking.
1518 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1520 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1522 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1523 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1525 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1527 Support for building bfd and opcodes as shared libraries, based on
1528 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1529 * configure.in (HLDFLAGS): New substitution.
1530 * configure: Rebuild.
1531 * configure.host: Set HLDFLAGS on SunOS.
1532 * Makefile.in (HLDFLAGS): New variable.
1533 (BFDDEP): New variable.
1534 (BFDLIB): Change to -L../bfd -lbfd.
1535 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1536 $(HLDFLAGS) in link.
1537 (check): Set LD_LIBRARY_PATH in the environment.
1539 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1541 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1542 in the read-only section, not read/write unless we are making a
1544 (.debug*): Add dwarf debug sections.
1545 (.rela.{sdata*,sbss*}): Add sections.
1547 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1549 * configure: Regenerate.
1551 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1553 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1554 for SVR4 compatibility.
1556 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1558 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1560 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1561 * emultempl/pe.em (definfo init): Make the default stack reserve
1564 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1566 * configure.tgt (m68*-apple-aux*): New target.
1567 * emulparams/m68kaux.sh: New file.
1568 * scripttempl/m68kaux.sc: New file.
1569 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1570 (em68kaux.c): New target.
1572 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1574 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1575 -bnoentry, since the right thing tends to happen anyhow.
1577 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1579 * ld.texinfo, ld.1: Document -export-dynamic.
1581 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1583 * emultempl/sunos.em: Check for native compile by comparing
1584 ${target} and ${host}.
1586 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1588 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1589 TEXT_START_ADDR to allow use on IDT and PMON systems.
1591 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
1593 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1596 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
1598 * configure.tgt (sparc64-*-solaris2*): New configuration.
1599 (sparc64-*-aout*): Renamed from sparc64*.
1601 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1603 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
1604 * genscripts.sh: Set host, target and target_alias variables.
1605 Check for native compile by comparing ${target} and ${host}.
1606 * emultempl/elf32.em: Likewise.
1607 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
1609 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1611 * scripttempl/elfppc.sc: Refine eabi support to better support
1612 .sdata, .sdata2, .sbss, etc. sections.
1614 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
1616 * ldgram.y (%union): Add phdr field.
1617 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
1618 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
1619 (opt_hdrs, hdr): Remove.
1620 (phdr_val): New nonterminal.
1621 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
1622 and phdrs parameters. Add flags parameter.
1623 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
1625 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
1626 phdrs fields. Add flags field.
1627 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
1628 (lang_new_phdr): Update declaration.
1629 * ld.texinfo: Document FLAGS.
1631 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
1633 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
1634 Don't make a shared library because of an undefined reference to
1635 __GLOBAL_OFFSET_TABLE_.
1637 Add some Irix 5 support, mostly from Kazumoto Kojima
1638 <kkojima@info.kanagawa-u.ac.jp>:
1639 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
1640 (SHLIB_TEXT_START_ADDR): Define.
1641 (OTHER_GOT_SYMBOLS): Define.
1642 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
1643 (EXECUTABLE_SYMBOLS): Don't define.
1644 (DYNAMIC_LINK): Don't define.
1645 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
1646 * scripttempl/elfmips.sc: New file.
1647 * configure.host (mips*-dec-bsd*): Change mips to mips*.
1648 (mips*-sgi-irix4*): Likewise.
1649 (mips*-sgi-irix5*): New entry.
1650 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
1652 (eelf32lmip.c): Likewise.
1654 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1656 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
1657 .rela.got.neg section.
1659 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
1661 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
1663 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
1664 ANSI_PROTOTYPES is defined. Remove special handling of
1665 WINDOWS_NT. Various indendation fixes.
1666 (vfinfo): Change fmt parameter to const char *.
1667 (info_msg): Write <stdarg.h> version.
1668 (einfo, minfo, finfo): Likewise.
1669 (info_assert): Change file parameter to const char *.
1670 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
1671 defined, use a real prototype.
1672 (info_assert): Change first parameter to be const char *.
1674 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1676 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
1677 in old support that 2.7.2 needs, but the current compiler does
1680 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
1681 correct Linker script template.
1683 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
1685 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
1687 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
1689 * scripttempl/alpha.sc: Put .rconst right after .rdata.
1691 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
1693 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
1694 sort using right pointer.
1696 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1698 * scripttempl/elfppc.sc: Remove support for creating special
1699 labels for eabi section begin/end here. The compiler now uses
1700 crt{i,n}.o to create these symbols.
1702 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
1704 * configure.host: Change existing Linux HOSTING_CRT0 to be used
1705 for a.out only, and put in appropriate HOSTING_CRT0 and
1706 HOSTING_LIBS values for Linux ELF.
1708 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
1710 * scripttempl/h8300.sc: Use all 64K for ram.
1711 * scripttempl/h8300h.sc: Define 256K ram size.
1713 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
1715 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
1716 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
1717 was used, regardless of whether -bE was used.
1719 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
1721 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
1722 relocateable before calling ldctor_build_sets if the output file
1723 is in an XCOFF format.
1725 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
1727 * ldwrite.c (build_link_order): When handling a data statement, if
1728 the endianness of the output file is unknown, use the endianness
1731 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1733 * mpw-config.in: Recognize mips-*-* as equivalent to
1735 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
1736 * mpw-ld.r: Add version resources.
1737 (cfrg): Use symbolic instead of literal name for executable.
1739 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
1741 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
1743 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
1745 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
1746 (print_statement_list): Renamed from print_statement. All callers
1748 (print_statement): New function to print just one statement.
1749 (print_{data,reloc,padding}_statement): Don't crash if
1750 output_section == NULL.
1751 (dprint_statement): New function.
1753 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
1754 call to sort_sections.
1756 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
1758 * emultempl/aix.em (unix_ld): New static variable.
1759 (gld${EMULATION_NAME}_parse_args): Handle -unix.
1760 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
1761 gc as false and export_defineds as true to size_dynamic_sections.
1763 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
1764 phase if the current section is abs_output_section.
1767 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
1769 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
1772 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
1774 * ldgram.y (PHDRS): New token.
1775 (ifile_p1): Accept phdrs.
1776 (section): Accept phdr_opt at the end of the section definition.
1777 (phdr_op): New nonterminal.
1778 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
1779 * ldlex.l: Accept PHDRS.
1780 * ldlang.h (struct lang_output_section_phdr_list): Define.
1781 (lang_output_section_statement_type): Add phdrs field.
1782 (struct lang_phdr): Define.
1783 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
1784 (lang_new_phdr): Declare.
1785 * ldlang.c (lang_phdr_list): New static variable.
1786 (lang_output_section_statement_lookup): Initialize phdrs field.
1787 (lang_process): Call lang_record_phdrs.
1788 (lang_new_phdr): New function.
1789 (lang_section_in_phdr): New function.
1790 (lang_record_phdrs): New static function.
1791 * ld.texinfo: Document PHDRS.
1793 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
1795 * scripttempl/ppcpe.sc: Moved .edata into its own section to
1798 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1800 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
1801 HOSTING_LIBS for testing.
1802 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
1805 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
1807 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
1810 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
1812 * configure: Rebuild with autoconf 2.7.
1814 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
1816 * scripttempl/pe.sc: Two .junk's is too much junk.
1818 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
1820 * configure.in: Use BFD_NEED_DECLARATION.
1821 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
1822 * configure, config.in: Rebuild with autoconf 2.6.
1824 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
1825 being unsupported if this is not a relocateable link and the input
1826 BFD supports it, since ldctor_build_sets can cope with that case.
1828 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
1830 * configure.tgt (powerpc-*-macos*): New target.
1831 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
1832 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
1833 (eppcmacos.c): New target.
1834 * mpw-eppcmacos.c: Update.
1835 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
1837 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
1839 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
1840 $(host_canonical) and $(target_canonical).
1841 (CXX_FOR_TARGET): Likewise.
1843 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
1845 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
1846 so the malloc heap begins at a sane place.
1848 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
1850 Version 2.6 released.
1851 * ldver.c (ldversion): Update to 2.6.
1853 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
1854 $(GENERATED_*FILES), since they need to be retained by distclean.
1855 (maintainer-clean, realclean): Delete them here.
1857 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
1859 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
1860 base file with FOPEN_WB, not "w".
1862 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
1863 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
1865 (gld${EMULATION_NAME}_before_allocation): Use the environment
1866 variable LD_RUN_PATH if -rpath was not used.
1867 * ld.texinfo, ld.1: Document LD_RUN_PATH.
1869 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
1871 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
1872 -bl and -bloadmap options.
1874 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
1875 report a better error.
1877 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
1878 new local variable special_sections, and pass it to
1879 size_dynamic_sections. Look through the results, and move the
1880 sections around in the mapping so that they are defined correctly.
1882 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
1884 * ldemul.c (ldemul_default_target): Cast getenv return value.
1886 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
1888 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
1890 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
1893 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
1894 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
1896 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
1897 (gld_$_before_allocation): added hooks for toc construction based
1900 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
1902 * ld.texinfo: The linker does not use _main as an entry point.
1904 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1906 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
1909 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
1911 * configure.in: Add test for whether free must be declared.
1912 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
1913 * acconfig.h: Explain NEED_DECLARATION_FREE.
1914 * configure, config.in: Rebuild.
1916 * lexsup.c (parse_args): Take B:: out of shortopts.
1918 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
1920 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
1921 for now, as with m68k4kbsd, until shared library support gets
1924 * configure.host: For i386 BSD variants, crt0.o lives in
1925 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
1927 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1929 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
1930 (edelta68.c): New target.
1931 * configure.tgt (m68*-motorola-sysv*): New target.
1932 * emulparams/delta68.sh: New file.
1933 * scripttempl/delta68.sc: New file.
1935 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
1938 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
1940 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
1941 ALIGN and ALIGNMOD statements.
1943 * emultempl/aix.em: Include ldgram.h.
1944 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
1946 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
1948 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
1950 * configure.host (alpha-*-linux*): New host.
1951 * configure.tgt (alpha-*-linux*): New target.
1953 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
1955 * emultempl/aix.em (export_files): Remove.
1956 (import_files): Make static.
1957 (struct export_symbol_list): Define.
1958 (export_symbols): New static variable.
1959 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
1960 correctly. Call read_file for an export file.
1961 (gld${EMULATION_NAME}_before_allocation): Call
1962 bfd_xcoff_export_symbol for each export symbol, rather than
1963 calling read_file for each export file.
1964 (gld${EMULATION_NAME}_read_file): For an export file, make the
1965 exported symbols undefined, and store them on the export_symbols
1968 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
1970 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1971 Don't hang if last option is unrecognised.
1972 (gld_${EMULATION_NAME}_set_symbols): Insert created
1973 symbols into ABS output section.
1975 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
1977 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
1979 (em68k4knbsd.c): New rule.
1981 * configure.tgt: Added support for the NetBSD m68k4k arch.
1983 * genscripts.sh, ldint.texinfo,
1984 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
1985 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
1986 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
1987 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
1988 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
1989 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
1990 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
1991 PAGE_SIZE to TARGET_PAGE_SIZE.
1993 * emulparams/m68knbsd.h: Ditto.
1994 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
1995 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
1998 * emulparams/m68k4knbsd.sh: New file.
2000 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2002 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2004 * emultempl/aix.em: Include ldctor.h.
2005 (gld${EMULATION_NAME}_after_open): New static function.
2006 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2007 (gld${EMULATION_NAME}_find_relocs): New static function.
2008 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2009 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2010 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2011 * ldctor.c (struct set_info): Move definition into ldctor.h.
2012 (struct set_element): Likewise.
2013 (sets): Make non-static.
2014 (ldctor_add_set_entry): Add name parameter. Save it in the new
2016 (ldctor_build_sets): Avoid being called twice. Pass set element
2017 name to lang_add_reloc.
2018 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2019 (struct set_element): Likewise. Add new field name.
2021 (ldctor_add_set_entry): Declare new name parameter.
2022 * ldwrite.c (build_link_order): Don't insist that either name or
2023 section be NULL in a lang_reloc_statement.
2024 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2026 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2029 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2031 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2033 * mpw-config.in: Add PowerMac target support, generate config.h.
2034 * mac-ld.r: New file, Mac resources.
2035 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2036 * mpw-make.in: Remove.
2037 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2039 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2041 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2042 -static as a synonym for -bnso.
2044 * scripttempl/aix.sc: Move special symbols inside sections.
2045 Always start .data at 0.
2047 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2049 * Makefile.in (diststuff): Also make info.
2050 (maintainer-clean realclean): Also delete *.info*.
2052 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2054 * emultempl/aix.em: Add support for various AIX linker options,
2055 for AIX import and export files, and for AIX shared objects.
2056 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2058 * ldmain.c (main): Initialize new field link_info.static_link.
2060 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2061 (constructor_callback): Likewise.
2062 * ldmisc.c (vfinfo): Likewise.
2063 * ldwrite.c (build_link_order): Likewise.
2065 * ld.texinfo: The MRI ALIGN directive is supported.
2067 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2069 * emulparams/elf32vr4300.sh: Deleted.
2070 * emulparams/elf32vr4300el.sh: Deleted.
2071 * emulparams/elf32b4300.sh: Added.
2072 * emulparams/elf32l4300.sh: Added.
2073 * configure.tgt, Makefile.in: Updated the build to use the
2074 new 8.3 unique names.
2076 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2078 * ldlang.c (entry_symbol): Make non-static.
2079 * ldlang.h (entry_symbol): Declare.
2081 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2083 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2085 * scripttempl/pe.sc (.bss): Move to be after .text
2087 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2089 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2090 Search trinary.cond rather than searching trinary.lhs twice. From
2091 linli@ihp.PHys.ethz.CH.
2093 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2094 directory searching code into gld${EMULATION_NAME}_search_dir.
2095 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2096 from gld${EMULATION_NAME}_find_so.
2097 (global_needed, global_found): New static variables.
2098 (gld${EMULATION_NAME}_after_open): New static function.
2099 (gld${EMULATION_NAME}_search_needed): New static function.
2100 (gld${EMULATION_NAME}_try_needed): New static function.
2101 (gld${EMULATION_NAME}_check_needed): New static function.
2102 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2103 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2105 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2106 (eelf32lppc.c): Likewise.
2107 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2108 (GENERATE_SHLIB_SCRIPT): Define as yes.
2110 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2112 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2113 bfd_link_needed-list; make appropriate changes.
2115 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2116 (rs6000-*-aix*): New target; use aixrs6.
2117 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2118 * emultempl/aix.em: New file.
2119 * scripttempl/aix.sc: New file.
2120 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2121 (eaixppc.c, eaixrs6.c): New targets.
2123 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2125 * scripttemp/pe.sc (.reloc): Move to the end.
2127 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2129 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2130 section which was not linked into the final output.
2132 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2134 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2137 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2139 * ld.h (args_type): Add rpath_link field.
2140 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2141 required dependencies in rpath_link path. Only search
2142 LD_LIBRARY_PATH when configured native.
2143 * lexsup.c (parse_args): Recognize -rpath-link.
2144 * ld.1, ld.texinfo: Document -rpath-link.
2146 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2148 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2149 bother searching for needed libraries unless doing a final link.
2151 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2153 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2155 * ld/ld.1: Fix formatting bugs.
2157 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2159 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2160 * ldexp.h (exp_get_abs_int): Update declaration.
2161 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2162 print return value of exp_get_abs_int.
2164 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2166 * emultempl/elf32.em (global_stat): New file static variable.
2167 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2168 that the file has not already been included under another name.
2169 (gld${EMULATION_NAME}_stat_needed): New static function.
2171 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2173 * scripttempl/armcoff.sc: Start .text at 0x8000.
2174 Start .data at 0x40000.
2176 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2178 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2179 command_line.rpath is set, use it, rather than the -L options, to
2180 build the rules section.
2181 * ld.texinfo: Document this use of -rpath.
2183 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2184 pure-text. Pass true, not 1, to lang_add_entry.
2185 * emultempl/sunos.em (find_assign): New static variable.
2186 (found_assign): New static variable.
2187 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2188 If not a relocateable link, and no start symbol was specified on
2189 the command line, and there are any undefined symbols, set
2190 link_info.shared. If link_info.shared is set, set the address of
2191 the .text section to 0x20.
2192 (gld${EMULATION_NAME}_find_assignment): Rename from
2193 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2194 set, then just set found_assign based on whether an assignment is
2195 found to find_assign.
2196 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2197 producing a shared library.
2198 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2199 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2200 * ldlang.c (entry_from_cmdline): New global variable.
2201 (lang_add_entry): Change cmdline parameter from int to boolean.
2202 Use global entry_from_cmdline rather than function static
2204 * ldlang.h (entry_from_cmdline): Declare.
2205 (lang_add_entry): Change declaration of second parameter from int
2207 * ldgram.y: Pass false, not 0, to lang_add_entry.
2209 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2211 * ld.h (parsing_defsym): Declare.
2212 * ldlex.h (lex_string): Declare.
2213 * ldlex.l (lex_string): Define.
2214 * lexsup.c (parsing_defsym): Define.
2215 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2216 lex_redirect, and clear it after calling yyparse. Set
2217 parsing_defsym around call to yyparse.
2218 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2219 clear it after calling yyparse.
2220 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2221 in linker scripts correctly.
2223 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2224 COFF targets, allowing for the leading underscore used on SPARC
2227 * lexsup.c (parse_args): Handle -assert.
2228 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2229 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2230 shared library script when appropriate.
2231 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2232 section at SIZEOF_HEADERS.
2234 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2236 * Makefile.in (earmcoff.c): Build.
2237 * configure.tgt (arm-*-coff): New target
2238 * emulparms/armcoff.sh: New file.
2239 * scripttempl/armcoff.sc: New file.
2241 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2243 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2245 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2247 * ldfile.c (ldfile_set_output_arch): Make arch const.
2249 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2251 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2252 beginning of the .bss area, not at the end of data. Add
2253 __sbss_{start,end} symbols.
2255 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2257 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2258 (CXX_FOR_TARGET, install): Likewise.
2260 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2262 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2263 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2264 (CXX_FOR_TARGET): Likewise.
2265 (install): Likewise.
2266 (GENERATED_HFILES): Remove config.h.
2267 (.dep): Depend upon config.h.
2269 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2271 * configure.tgt (mips*-dec-netbsd*): New target.
2273 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2275 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2277 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2279 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2281 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2283 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2284 Start .text section on the right boundary. Always align
2287 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2289 * Makefile.in (maintainer-clean): New target.
2291 * ldmain.c (struct warning_callback_info): Define.
2292 (warning_callback): Add new parameter symbol. Call
2293 warning_find_reloc to try to find the section and VMA.
2294 (warning_find_reloc): New static function.
2295 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2296 Pass NULL as symbol parameter to warning callback.
2298 * ld.texinfo: Clarify -L option.
2300 * ldlang.c (lang_one_common): Add cast to avoid warning.
2301 (topower): Likewise. Also, reindent.
2302 * ldwrite.c (clone_section): Change i to unsigned int.
2303 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2304 cast to avoid warning.
2306 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2308 * Makefile.in (config.status): Depend upon configure.tgt.
2310 * ldemul.h (ldemul_set_symbols): Declare.
2311 (ldemul_parse_args): Declare.
2312 * ldemul.c (ldemul_parse_args): Fix indentation.
2314 * configure.in: Call AC_HEADER_DIRENT.
2315 * configure, config.in: Rebuild.
2316 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2317 DIR and struct dirent.
2319 * configure.tgt (mips*-*-bsd*): New case.
2321 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2323 * configure.tgt (i[345]86-*-ptx*): New case.
2325 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2327 * config.in: Rename from config.h.in.
2328 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2329 Check for config.h:config.in when creating stamp-h.
2330 * configure: Rebuild.
2331 * Makefile.in (stamp-h): Depend upon config.in rather than
2332 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2333 calling config.status.
2335 * Makefile.in (distclean): Remove config.h and stamp-h.
2337 * configure.host (sparc-*-sunos64*): Remove.
2338 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2340 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2341 counter backward in the absolute section.
2343 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2345 * configure.in: Rewrite to use autoconf.
2346 * configure.host: New file.
2347 * configure.tgt: New file.
2348 * aclocal.m4: New file.
2349 * configure: New file, built by autoconf.
2350 * acconfig.h: New file.
2351 * config.h.in: New file, built by autoheader.
2352 * sysdep.h: New file.
2353 * ld.h: Incorporate old contents of config.h.
2355 * Makefile.in: Various changes for new configure script. Also:
2356 (CC_FOR_BUILD): Remove.
2357 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2358 (dep.sed): Use @SRCDIR@, not @srcdir@.
2359 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2360 * genscripts.sh: Create ldscripts if it does not exist.
2361 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2362 * mpw-esh.c, emultemp/*.em: Likewise.
2363 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2365 * config/*.mt, config/*.mh: Remove.
2367 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2369 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2370 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2372 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2374 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2376 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2378 * ldmain.c (warning_callback): Add abfd, section, and address
2380 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2381 Change call to warning accordingly.
2383 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2384 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2387 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2389 * configure.in: Added mips*vr4300-idt-elf* and
2390 mips*vr4300el-idt-elf* targets.
2391 * Makefile.in: Added eelf32vr4300* targets.
2392 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2393 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2395 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2397 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2398 <brendan@cygnus.com>.
2400 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2402 * ldemul.c (ldemul_parse_args): New.
2403 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2404 * lexsup.c (all pe stuff): Moved into pe.em
2405 (parse_args): Call emulation arg parser.
2406 * emultempl/pe.em (parse_args): handle PE specfic args.
2408 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2410 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2411 as the default region. Create a new region instead.
2413 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2415 * ldemul.c (ldemul_set_symbols): New function.
2416 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2417 * ldmain.c (main): Add call to ldemul_set_symbols.
2418 * lexsup.c (set_pe_value): New args.
2420 (parse_args): Cope with new set_pe_value args.
2421 * emultempl/pe.em (set_symbols): New function.
2422 (ld_emulation_xfer_struct): Add set_symbols.
2423 * scripttempl/pe.sc: Use new symbols.
2425 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2427 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2428 For -Y, ignore a leading `P,', and only call set_default_dirlist
2429 after processing all the other arguments.
2431 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2433 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2434 * emulparams/armpe.sh: Run PE script.
2436 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2438 * ldmain.c (main): Remove PE stuff.
2439 * lexsup.c (options): Load more PE options.
2440 (set_pe_value): New function.
2442 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2445 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2446 * emultempl/pe.sc: New file performs generic PE support and sorts
2448 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2449 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2450 * scripttempl/pe.sc: New.
2451 * Makefile.in: Use new files.
2453 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2455 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2456 (.strings,.ctors,.dtors): Likewise.
2458 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2460 * scripttempl/armpe.sc: Always start code at 0x401000, even
2462 * ldwrite.c (strdup): New extern declaration.
2463 * ldgram.y (atype): New rule to clarify type parsing.
2464 * ldlang.c (init_os): Remove commented out code.
2465 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2466 unless told not to by the link script.
2468 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2470 * ldlang.c (lang_set_startof): New static function.
2471 (lang_process): Call it.
2473 * ldgram.y: Tweak casesymlist to avoid bison errors.
2475 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2476 Solaris compatibility.
2478 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2480 * ldgram.y (YYDEBUG): If not defined, define as 1.
2481 (CASE, EXTERN, START): New tokens.
2482 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2483 (casesymlist): New nonterminal.
2484 (extern_name_list): New nonterminal.
2485 * ldlex.l: Accept lower case trailing base specifiers. Don't
2486 ignore the first digit when the base is a suffix. Accept many
2487 EXPRESSION state tokens in MRI state. Support MRI continuation
2488 lines and MRI semicolon comments. Accept all MRI keywords in
2489 lower case. Add CASE, EXTERN, and START MRI keywords.
2491 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2493 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2496 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2498 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2499 $r/../gcc/xgcc unless it is present.
2501 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2503 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2505 * scripttempl/m68klynx.sc: Likewise.
2506 * scripttempl/nw.sc: Likewise.
2507 * scripttempl/sa29200.sc: Likewise.
2508 * scripttempl/sparclynx.sc: Likewise.
2510 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2512 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2514 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2516 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2518 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2520 * scripttempl/i386pe.sc: Cope with constructors.
2521 * scripttempl/z8ksim.sc: Deleted.
2522 * scripttempl/z8000.sc: Resurrected as this, but
2523 can handle z8001 and z8002 formats.
2524 * emulparams/z8ksim.sh: Deleted.
2525 * emulparams/{z8001.sh, z8002.sh}: New files.
2526 * config/z8ksim.mt: Deleted
2527 * config/z8k-coff.mt: New, generates both emulations.
2529 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2531 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2532 %B, in case it is in an archive.
2534 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2536 * ldlang.c (lang_process): Call reset_memory_regions for each
2539 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2541 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2544 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2546 * ldmain.c (constructor_callback): Allocate set_name in stack
2547 frame, rather than always calling alloca with a fixed size.
2549 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2551 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2552 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2554 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2556 * ldwrite.c (clone_section): Set the alignment of the clone
2557 section to that of the section being cloned.
2559 * ldwrite.c (split_sections): Don't split the first input section
2560 into a new output section.
2562 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2564 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2565 (GENERATE_SHLIB_SCRIPT): Define as yes.
2567 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2569 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2571 * ldver.c (help): Update list of options to match currently
2574 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2576 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2579 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2580 it takes a size_t anyhow.
2581 (exp_binop): Likewise.
2582 (exp_trinop): Likewise.
2583 (exp_unop): Likewise.
2584 (exp_nameop): Likewise.
2585 (exp_assop): Likewise.
2586 * ldlang.c (lang_memory_region_lookup): Likewise.
2587 (init_os): Likewise.
2588 (ldlang_add_undef): Likewise.
2589 (insert_pad): Likewise.
2590 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2593 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
2595 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
2597 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
2599 (ld_emulation_xfer_type): Add search parameter to
2600 open_dynamic_archive entry point.
2601 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
2602 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
2603 make non-static. Change all callers to use new name.
2604 (ldfile_open_file_search): Make static. If entry is dynamic, call
2605 ldemul_open_dynamic_archive.
2606 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
2607 * ldfile.h (ldfile_open_file_search): Don't declare.
2608 (ldfile_try_open_bfd): Declare.
2609 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2610 Accept search parameter. Don't search for a library, just look in
2612 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
2615 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
2617 * ldmain.c (set_scripts_dir): Don't base script directory on
2620 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
2622 * ldmisc.c (vfinfo): Don't print the line number if it isn't
2625 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
2627 * ld.h (ld_config_type): Add field warn_constructors.
2628 * ldmain.c (add_to_set): Warn if config.warn_constructors.
2629 (constructor_callback): Likewise.
2630 * lexsup.c (parse_args): Handle -warn-constructors.
2631 * ld.texinfo, ld.1: Document -warn-constructors.
2633 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
2634 get confused by directory names if we searched for the file.
2636 Based on patches from H.J. Lu <hjl@nynexst.com>:
2637 * ldlang.h (lang_input_statement_type): Add new field dynamic.
2638 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
2639 * ldfile.c: Include bfdlink.h.
2640 (ldfile_open_file): Check dynamic field of entry, not global
2641 dynamic_link field. Don't do a dynamic search when doing a
2643 * ldmain.c (main): Don't warn about dynamic_link for a
2645 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
2647 (gld${EMULATION_NAME}_create_output_section_statements): Always
2648 loop over input files.
2649 * Makefile.in: Rebuild dependencies.
2651 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
2654 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
2656 * ldmain.c (main): Set link_info.symbolic to false.
2657 * lexsup.c (parse_args): Handle -Bsymbolic.
2659 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
2661 * ldmain.c (HAVE_SBRK): Define for everything except
2662 specific systems that are known to not support sbrk.
2663 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
2665 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
2667 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2668 Handle etree_provide.
2670 * emultempl/elf32.em (global_needed): New static variable.
2671 (global_found): Likewise.
2672 (gld${EMULATION_NAME}_after_open): New static function.
2673 (gld${EMULATION_NAME}_search_needed): Likewise.
2674 (gld${EMULATION_NAME}_try_needed): Likewise.
2675 (gld${EMULATION_NAME}_check_needed): Likewise.
2676 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
2677 gld${EMULATION_NAME}_after_open.
2679 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
2681 * configure.in (i386-*-win32): New target.
2683 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
2685 * lexsup.c (parse_args): Let -G either set the small data size or
2686 be equivalent to --shared, depending on the next argument. Accept
2687 and ignore -z for Solaris compatibility.
2689 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
2691 * lexsup.c (parse_args): Cast fopen result to PTR before storing
2692 it in link_info.base_file. Fix indentation.
2694 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
2696 * ldmain.c (main): Always initialize PE info in link_info.
2697 * lexsup.c (OPTION_BASE_FILE): New option.
2698 (parse_args): Handle new option.
2699 * emulparams/armpe.sh: Output pei.
2700 * emultempl/i386pe.em: Add newline to end.
2701 * scripttempl/armpe.sc: Change output and quote the $s.
2702 * scripttempl/i386pe.sc: Change output and quote the $s.
2704 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2706 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
2708 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
2709 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
2710 (i386msdos.o): New target.
2711 * config/i386-msdos.mt: Created.
2712 * emulparams/i386msdos.sh: Created.
2713 * scripttempl/i386msdos.sc: Created.
2715 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2717 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
2718 that contains pointers to be relocated.
2720 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2722 * mpw-esh.c: New file, modified for MPW from esh.c.
2723 * scripttempl/sh.sc: Reformatted to simplify MPWification,
2724 use *() to concat stab sections instead of [].
2726 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
2728 * scripttempl/armpe.sc: Add constructor support.
2730 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
2732 * ldlang.c (lang_size_sections): Any section with a DATA
2733 statement has contents.
2735 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2737 * emulparams/m68kelf.sh (NOP): Define.
2738 (DYNAMIC_LINK): Don't define.
2739 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
2740 will come from the linker script.
2742 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
2744 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
2746 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2748 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
2750 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2752 From Andrew Cagney <cagney@highland.com.au>
2753 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
2756 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
2758 Add support for ARM-PE.
2759 * Makefile.in (ALL_EMULATIONS): Add armpe.o
2760 * configure.in: Recognize armpe.
2761 * config/arm-pe.mt: New file.
2762 * emulparams/armpe.sh: New file.
2763 * scripttempl/armpe.sc: New file.
2766 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
2768 * configure.in (h8300h-*-hms): Deleted
2769 * config/cf-h8300h.mt: Deleted.
2771 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2773 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2775 From David Taylor (dtaylor@armltd.co.uk)
2776 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
2777 * configure.in: Recognize arm{,e[lb]-*-aout.
2778 * config/arm[lb]-aout.mt: New files.
2779 * emulparams/armaout[lb].sh: New files.
2780 * scripttempl/armaout.sc: New file.
2782 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2784 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
2785 be unique in 8 characters for DOS.
2787 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
2788 * emulparams/elf32ppcle.sh: Deleted.
2790 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
2791 Tom Griest <griest@cs.yale.edu>
2793 Initial support for PE executables (eg NT, win32)
2795 * Makefile.in (configure.in, ei386pe): Add support.
2796 * ldmain.c (main): Initialize PE argument info.
2797 * ldwrite.c (print_file_stuff): Don't print out .drectve
2798 and .debug section info.
2799 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
2800 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
2801 Handle new arguments.
2802 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
2805 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
2807 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
2808 segment. This allows ld -r to preserve unwind sections.
2810 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2812 * configure.in: Add little endian PowerPC support.
2814 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
2815 (eelf32ppcle.c): Support for little endian PowerPC.
2817 * config/ppcle-elf32.mt: New file for little endian PowerPC.
2818 * emulparams/elf32ppcle.sh: Ditto.
2820 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2822 * ldlang.c (print_output_section_statement): Check
2823 subsection_alignment, instead of checking section_alignment twice.
2824 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
2826 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
2828 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
2830 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
2832 * ldwrite.c (ldwrite): Before doing anything, reset the error
2833 code. If bfd_final_link returns an error, but the error code is
2834 unset, don't issue an extra message. Assume a correct error
2835 message was already set.
2837 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2839 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
2840 (em68kelf.o): New target.
2841 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
2842 * configure.in: Use them for m68*-*-elf.
2844 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2846 Merge in support for Mac MPW as a host.
2847 (Old change descriptions retained for informational value.)
2849 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
2850 (i386-unknown-coff): Remove.
2851 (sh-hitachi-hms): New target.
2852 (emulation_ofiles): Set correctly for each target.
2853 (version, TDEFINES): Add to makefile fragment.
2854 * mpw-make.in (BISON): Use byacc instead of bison.
2855 (em_*.c): Replace with e*.c everywhere.
2856 (ldgram.h): Separate action from ldgram.c generation.
2857 (LD_PROG): Depend on Version.r.
2858 (Version.r): generate from version info.
2859 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
2861 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2862 i386-unknown-aout, i386-unknown-coff): New targets.
2863 (m68k-aout, m68k-coff): Remove targets.
2864 (mk.tmp): Add definition of EMUL.
2866 * mpw-config.in (emulname): Set based on target.
2867 (ldemul-list.h): Construct.
2868 * mpw-make.in (install-only): New target.
2869 (install): Depend on install-only.
2871 * mpw-make.in (bindir): Fix pathname.
2872 (install): Move here from mpw-build.in.
2874 * mpw-config.in: New file, MPW configuration fragment.
2875 * mpw-make.in: New file, MPW makefile fragment.
2876 (This file is semi-automatically generated from Makefile.in.)
2877 * ldfile.c (slash): If MPW, set to `:'.
2878 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
2879 prevent redefinition errors.
2882 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
2884 * emulparams/arcelf.sh (ENTRY): Define.
2887 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
2889 * ldwrite.c (clone_section): Align clone sections on even
2892 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
2894 * configure.in: Change linux to default to elf. Using
2895 i[345]86-*-linuxaout will build a linker which defaults to a.out.
2896 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
2897 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
2898 * config/i386-lelf.mt: Remove.
2900 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2902 * ldmain.c (main): If opening the map file fails, call
2903 bfd_set_error before calling einfo.
2905 * ld.texinfo, ld.1: Document the -no-keep-memory option.
2907 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
2909 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
2910 does mark shared libraries as executable.
2912 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
2914 * ldlang.c (lang_common): Change power to int. Pass larger values
2915 before smaller values.
2916 (lang_one_common): Treat info as int *. Don't bother to check for
2917 last value, since it is now zero.
2919 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
2921 * ldlang.c (load_symbols): An empty archive is OK.
2923 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
2925 * ldmain.c (progress.h): Include.
2926 (main): Call START_PROGRESS and END_PROGRESS.
2928 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
2930 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
2931 .dtors sections, so that these pointers get relocated also.
2932 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
2933 and end of the constructors/destructors.
2935 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2937 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
2938 describes an archive, call bfd_link_add_symbols on each member.
2939 * ldmain.c (whole_archive): New variable.
2940 (main): Initialize it to false.
2941 * ldmain.h: Declare whole_archive.
2942 * lexsup.c (parse_args): Grok --whole-archive switch.
2943 * ld.texinfo, ld.1: Document --whole-archive.
2945 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
2947 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
2948 using the default emulation.
2950 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
2952 * config/hppaelf.mh (HOSTING_EMU): Likewise.
2954 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
2956 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
2957 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
2959 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
2961 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
2963 * ldlex.l: Return -lFILENAME as the token LNAME.
2964 * ldgram.y: Add token LNAME.
2965 (input_list): Treat LNAME like NAME, but pass it to
2966 lang_add_input_file as lang_input_file_is_l_enum.
2967 * ld.texinfo: Document using -lFILENAME in INPUT.
2969 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2971 * ldlang.c (lang_check): If the architectures are compatible call
2972 bfd_merge_private_bfd_data to let the backend do additional
2976 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
2978 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
2979 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2982 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
2984 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
2985 all supported emulations.
2987 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
2989 * ldemul.c (ldemul_list_emulations): New function.
2990 * ldemul.h (ldemul_list_emulations): Declare.
2991 * ldver.c (help): List supported targets and emulations.
2993 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
2995 * scripttempl/elf.sc (.debug): Relocate to address 0.
2996 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
2997 .debug_sfnames, .line): Likewise.
2999 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3001 * emultempl/elf32.em (hold_rel): New static variable.
3002 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3003 contents whose names begin with ".rel" after hold_rel. Remove the
3004 assertion which checked for unplaced .rel sections. Don't try to
3005 sort the section into place if place->bfd_section is NULL.
3006 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3007 section beginning with ".rel".
3009 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3011 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3012 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3013 * ld.1: Similar change.
3015 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3017 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3018 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3020 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3022 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3023 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3024 * config/i386-lelf.mt: New file.
3025 * config/i386-gelf.mt: New file.
3027 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3029 * configure.in: Match on mips-ecoff, and default to the IDT
3032 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3034 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3035 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3036 to double the size of the table.
3039 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
3041 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
3044 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3046 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3049 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3051 * ldmain.c (main): If trace_file_tries is true, and we are using
3052 an internal linker script, print out the script.
3053 * ldfile.c (try_open): Reindent function. Make the messages about
3054 opening script files more informative.
3056 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3057 * ld.texinfo, ld.1: Update accordingly.
3059 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3061 * ldlang.c (lang_one_common): Adjust references to common symbol
3062 information for new structure.
3064 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3066 * ldmain.c (undefined_symbol): Handle section being NULL.
3068 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3069 * ldexp.c (fold_name): Likewise.
3070 * ldlang.c (print_one_symbol): Likewise.
3071 (lang_finish): Likewise.
3072 * ldmain.c (multiple_common): Likewise.
3073 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3074 renamed to bfd_link_hash_undefweak.
3076 * scripttempl/alpha.sc: Set address of .data section correctly
3077 when -n or -N is used. Patch from Chris G Demetriou
3078 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3079 * scripttempl/mips.sc: Similar change.
3081 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3083 * ldlang.c (lang_size_sections): Clarify error message when user
3084 specified start addr conflicts with region. Fix resetting of
3087 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3089 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3090 in lang_allocating_phase_enum.
3092 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3094 * Makefile.in (distclean): Depend upon clean. Don't bother to
3095 remove files which will be removed by clean. From patch by
3096 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3098 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3100 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3101 a MIPS target, clobber the size of all but the first input
3102 .reginfo section to be 0, so that lang_size_sections sets the
3103 correct size for the output .reginfo section.
3105 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3107 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3108 Remove unused variable is.
3110 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3112 * configure.in: Add support for powerpc-*-eabi.
3114 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3117 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3118 elf.sc, which defines some new symbols PowerPC elf needs.
3120 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3122 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3123 constructor entry is in the absolute section.
3125 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3127 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3128 * config/i386-gnu.mt: New file. Include ELF support.
3130 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3132 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3133 there are any input sections named .gnu.warning, treat them as
3134 containing a warning message to be printed by the linker, and
3135 clobber the size so that the message is not copied into the output
3137 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3140 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3142 * configure.in (w65-*-*): New target.
3143 * Makefile.in: Update.
3144 * scripttempl/w65.sc: New.
3145 * config/coff-w65.mt: New.
3147 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3149 * ldlang.c (lang_place_orphans): Don't ignore files with
3150 just_syms_flag set. Instead, put all their sections in
3151 bfd_abs_section_ptr, using the section VMA as the output_offset.
3153 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3155 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3156 name `reloc_howto_type', since it's now defined to be const.
3157 * ldlang.c (lang_add_reloc): Ditto.
3158 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3160 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3162 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3163 to a relative value does not require forcing the relative value to
3164 be absolute. Also, reindent function.
3166 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3168 * ldwrite.c (clone_section): Create a symbol with the
3169 same name as the section.
3171 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3173 * ld.h (split_by_reloc, split_by_file): New flags.
3174 * ldwrite.c (clone_section, split_sections): New functions.
3175 * lexsup.c (parse_args): Understand new split options.
3178 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3180 * configure.in (arc-elf): New target.
3181 * Makefile.in (earcelf.c): New target.
3182 * config/arc-elf.mt: New file.
3183 * emulparms/arcelf.sh: New file.
3186 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3188 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3189 .data segment. They must be writable when creating a shared
3190 library. From H.J. Lu <hjl@nynexst.com>.
3192 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3194 * emultempl/miposecoff.em: New file.
3195 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3196 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3197 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3198 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3199 used. Align _fdata to a 16 byte boundary.
3200 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3202 (emipsidtl.c): Likewise.
3203 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3205 * ld.h (args_type): Add new field embedded_relocs.
3206 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3207 (ld_emulation_xfer_struct): Add new field after_open.
3208 * ldemul.c (ldemul_after_open): New function.
3209 (after_open_default): New function.
3210 * ldlang.c (lang_process): Call ldemul_after_open.
3211 * lexsup.c (parse_args): Handle --embedded-relocs.
3212 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3213 new after_open field to after_open_default.
3214 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3215 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3216 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3217 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3218 * ld.texinfo, ld.1: Mention -embedded-relocs.
3220 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3222 * Makefile.in: Add eshl.o.
3223 * config/coff-sh.mt: Add shl emulation.
3225 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3227 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3228 Youngdale <eric@aib.com>.
3230 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3232 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3233 * config/i386linux.mh: New file; set HOSTING_CRT0.
3234 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3235 /usr/lib, since that is already in LIB_PATH.
3237 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3239 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3241 (.data, .bss): If "-N", then place the data/bss just after the end
3242 of the .text section rather than at the default 0x40000000.
3244 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3247 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3249 Patches from Eric Youngdale <eric@aib.com>:
3250 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3251 when generating a shared library.
3252 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3253 attempting to place an orphaned relocation section when generating
3254 a dynamically linked object.
3256 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3259 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3261 * ld.h (args_type): Add field export_dynamic.
3262 * lexsup.c (parse_args): Recognize --export-dynamic.
3263 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3264 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3266 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3268 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3269 we allocate common symbols.
3271 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3273 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3274 .rela.fini to the list of .rel* sections.
3276 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3278 * ldlang.c (load_symbols): Add new argument place. Only accept
3279 linker scripts if place is not NULL. Put commands found in an
3280 assumed linker script into place.
3281 (lookup_name): Pass NULL as place argument to load_symbols.
3282 (open_input_bfds): In lang_input_statement_enum case, pass a place
3283 argument to load_symbols, and store any new statements after the
3286 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3288 * ldver.c (ldversion): Bump to 2.5.3.
3290 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3292 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3294 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3296 * Makefile.in (check): Add missing "else true" clause.
3298 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3300 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3301 entry point to "start". Align at end of each section to 0x200.
3302 Start .text section 0x1000 later. Add _etext, _edata, _end
3305 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3307 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3308 composed of different object file formats.
3309 (ldctor_build_sets): If the output format does not support the
3310 reloc, and we are not generating a relocateable link, try getting
3311 the reloc from the input format.
3313 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3315 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3316 (em68knbsd.c): New target.
3318 * config/m68k-nbsd.mt: New file.
3319 * emulparams/m68knbsd.sh: New file.
3320 * configure.in (m68*-*-netbsd*): Use above configs.
3322 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3324 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3325 appropriately named static library, stop the search at that
3328 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3330 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3331 and esparcnbsd.o; sorted entries.
3332 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3334 * config/netbsd532.mt: Removed.
3335 * emulparams/netbsd532.sh: Removed.
3337 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3338 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3339 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3340 sparc*-*-netbsd*): Use above configs.
3342 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3344 * ldmain.c (multiple_common): One of the types may now be
3345 bfd_link_hash_indirect. The old BFD argument may be NULL.
3347 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3349 * configure.in: Add * at the end of m68k-hp-hpux.
3351 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3353 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3356 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3358 * scripttempl/nw.sc: Gather constructors and destructors and
3359 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3361 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3363 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3364 (ei386nw.c, eppcnw.c): New targets.
3366 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3367 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3369 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3370 instead of {i386,ppc}-elf.
3372 * configure.in (sparc*-*-netware): Removed. There is no such
3375 * ldint.texinfo: Move misplaced `@end iftex'.
3377 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3379 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3380 .rela.dtors to the list of .rel* sections.
3382 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3384 * ldver.c (ldversion): Update to version 2.5.
3385 * Version 2.5 released.
3387 * configure.in (all_targets): Handle i386-linux*.
3389 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3391 * scripttempl/aout.sc: Set _etext and __etext to ., not
3392 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3393 will not break any other system. From Eric Valette
3396 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3398 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3399 --verbose to get the old -V behaviour.
3400 * ld.1, ld.texinfo: Document this change.
3402 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3404 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3405 assertion, since it could fail with a user defined linker script.
3407 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3408 name in the hash table during the first phase--the hash table does
3409 not even exist at that point, much less have the right value.
3411 * Makefile.in (CC): Define.
3412 (CXX): Move definition, change from g++ to gcc.
3413 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3414 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3415 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3416 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3417 (.cc.o): Comment out.
3419 (site.exp): Don't create testdir or set tmpdir.
3420 (check): Run checks even if not running native. Use CC_FOR_TARGET
3421 instead of RUNTEST_CC, and likewise for CXX.
3422 (cdtest targets): Comment out.
3423 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3424 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3425 * cdtest-main.cc, cdtest.exp: Remove.
3427 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3429 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3430 file naming problems.
3431 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3432 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3433 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3434 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3435 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3436 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3437 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3439 * genscripts.sh: Always search /usr/local/TARGET/lib.
3441 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3443 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3445 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3447 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3449 * lexsup.c (parse_args): Add support for -a for HP/UX
3452 * lexsup.c (parse_args): -c takes an argument.
3454 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3456 * ld.h (args_type): Add new field endian.
3457 * lexsup.c (parse_args): Handle -EB and -EL by setting
3458 command_line.endian.
3459 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3460 * ldlang.c (lang_add_output_format): Add arguments big and little.
3461 If command_line.endian is set, use it to select big or little
3462 rather than the default. Changed all callers.
3463 * ldlang.h (lang_add_output_format): Update declaration.
3464 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3465 LITTLE_OUTPUT_FORMAT.
3466 * emulparams/elf32mipl.sh: Likewise.
3467 * emulparams/mipsbig.sh: Likewise.
3468 * emulparams/mipsbsd.sh: Likewise.
3469 * emulparams/mipsidt.sh: Likewise.
3470 * emulparams/mipsidtl.sh: Likewise.
3471 * emulparams/mipslit.sh: Likewise.
3472 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3473 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3475 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3476 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3477 * scripttempl/mipsbsd.sc: Likewise.
3479 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3480 depending upon ldgram.c, so that a parallel make does not try to
3483 * configure.in (mips*el-elf*): New target.
3484 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3485 (eelf32mipl.c): New target.
3487 * config/mipsl-elf32.mt: New file.
3488 * emulparams/elf32mipl.sh: New file.
3490 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3492 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3495 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3497 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3498 returned by find_nearest_line, in case the file name is something
3499 unhelpful such as a .h file. Handle %u.
3501 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3503 * ldlang.c (lang_do_assignments): Make sure output statement
3504 has an attached bfd_section before trying to dereference it.
3506 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3508 * ld.h (ld_config_type): Add new field warn_once.
3509 * ldmain.c (undefined_symbol): Handle -warn-once.
3510 * lexsup.c (parse_args): Recognize -warn-once.
3511 * ld.texinfo (Options): Document -warn-once.
3514 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3515 name. For %C, print the function name on a separate line, to keep
3516 the length of error messages under control.
3517 * ldmain.c (multiple_definition): Use %D for ``first defined
3519 (undefined_symbol): Use %D for ``more undefined references
3522 * ldmisc.c (multiple_warn): Remove; no longer used.
3523 * ldmisc.h (multiple_warn): Don't declare.
3525 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3527 * ldlang.c (print_output_section_statement): Print all lines
3530 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3532 * ldlang.c (load_symbols): Check for archive before object. Use
3533 bfd_check_format_matches, and, if ambiguous, print a list of
3534 matching formats. If file format is not recognized, treat file as
3536 * ldgram.y (yyerror): If assuming an object file is a script,
3537 mention that. Tweak the format of the error messages.
3538 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3539 guess that this is not actually a script, and just report that the
3540 file format was not recognized.
3541 * ld.texinfo (Options): Admit that -( may be used more than once.
3542 Add note that unrecognized object files are now treated as linker
3545 * ldfile.c (ldfile_input_filename): Make const.
3546 (ldfile_assumed_script): New variable.
3547 (try_open): Change arguments types to const.
3548 (ldfile_find_command_file): Likewise.
3549 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3550 * ldfile.h: Update declarations for ldfile.c changes.
3551 * ldlex.l: Include <ctype.h>.
3552 (file_name_stack): Change to be const char *.
3553 (lineno_stack): New static variable.
3554 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3555 (lex_push_file): Make name argument const. Initialize
3557 (lex_redirect): Initialize lineno_stack entry.
3558 (lex_warn_invalid): Handle non printable characters nicely.
3559 * ldlex.h (lex_push_file): Declare second argument as const.
3561 * ldgram.y (ifile_p1): Recognize GROUP.
3562 * ldlex.l: Recognize GROUP.
3563 * ld.texinfo (Option Commands): Document GROUP.
3565 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3567 * config/m68klynx.mh: New file.
3569 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3571 * emultempl/hppaelf.em: Add newlines to the error messages.
3573 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3575 * config/i386lynx.mh: New file.
3576 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3577 unless CONSTRUCTING.
3579 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3581 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3582 (GENERATE_SHLIB_SCRIPT): Define as yes.
3583 (DYNAMIC_LINK): Define as false.
3584 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3585 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3586 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3587 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3590 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3592 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
3594 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3596 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
3597 .got section is now explicitly handled in elf.sc.
3599 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3601 * scripttempl/alpha.sc: Redo script to set . outside of sections
3602 and not bother to explicitly specify section addresses.
3603 Explicitly place .sdata section.
3605 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3607 * scripttempl/m68kcoff.sc: Put .bss in data segment.
3609 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
3610 0, and to only be marked as NOLOAD if relocating.
3611 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
3612 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
3613 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
3614 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
3615 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
3616 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
3617 * scripttempl/sparclynx.sc: Likewise.
3619 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
3621 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
3622 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
3625 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
3627 * ld.h (args_type): Add field soname.
3628 * lexsup.c (parse_args): Handle -soname argument.
3629 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
3631 * ld.texinfo: Document -soname.
3633 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3635 * ldlang.c (lang_check): Don't try to set the architecture if the
3636 input and output files are incompatible. Just warn.
3638 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3640 * configure.in: Change i[34]86 to i[345]86.
3642 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3644 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
3646 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3648 Make the ELF linker handle orphaned sections reasonably. Also,
3649 define __start_SECNAME and __stop_SECNAME around sections whose
3650 names can be represented in C, for the benefit of symbol sets in
3652 * ldemul.h (ldemul_place_orphan): Declare.
3653 (ld_emulation_xfer_type): Add place_orphan field.
3654 * ldemul.c (ldemul_place_orphan): New function.
3655 * ldlang.h (wild_doit): Declare.
3656 * ldlang.c (wild_doit): Make nonstatic.
3657 (lang_place_orphans): Call ldemul_place_orphan.
3658 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
3659 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
3661 (gld${EMULATION_NAME}_place_orphan): New static function.
3662 (gld${EMULATION_NAME}_place_section): New static function.
3663 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
3665 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
3667 * scripttempl/aout.sc: Add .linux-dynamic after .data.
3669 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3671 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
3672 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
3674 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3676 * ldexp.h (exp_get_abs_int): Declare.
3678 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3680 * ldlang.c (lang_do_assignments): Handle complex AT's better.
3681 * ldexp.c (exp_get_abs_int): New function.
3683 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
3685 * configure.in: add i960-nindy-coff support.
3687 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3689 * ldlex.l (yy_create_string_buffer): Handle change to internal
3690 interface in flex 2.4.7.
3692 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
3694 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
3695 New function; add 0x20 to any use of -Ttext.
3696 (gld${EMULATION_NAME}_create_output_section_statements): New
3698 (ld_${EMULATION_NAME}_emulation): Use the new function
3699 gld${EMULATION_NAME}_create_output_section_statements.
3701 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3703 * scripttempl/mips.sc: Redo script to set . outside of sections
3704 and not bother to explicitly specify section addresses.
3706 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3708 * scripttempl/elf.sc: Copy several more relocation sections into
3709 the output. Put .got.plt sections into .got.
3711 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3713 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
3715 Add a new script operator, PROVIDE, to define a symbol only if it
3717 * ldgram.y (PROVIDE): New token.
3718 (assignment): Accept PROVIDE.
3719 * ldlex.l (PROVIDE): New token.
3720 * ldexp.h (node_type): Add etree_provide to node_class enum.
3721 (exp_provide): Declare.
3722 * ldexp.c (exp_fold_tree): Handle etree_provide.
3723 (exp_provide): New function.
3724 (exp_print_tree): Handle etree_provide.
3725 * ld.texinfo: Document PROVIDE.
3727 * ldlang.c (lang_common): Pass desired alignment to
3728 lang_one_common as power of two.
3729 (lang_one_common): Get common symbol alignment from linker hash
3730 table entry. Treat desired alignment as a power of two.
3732 * ldlang.c (wild_section): Attach all section with the given name,
3733 not just the first one. If there is no name, attach all sections
3734 even if the SEC_IS_COMMON flag is set.
3736 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3738 * ld.h (args_type): Add field rpath.
3739 * lexsup.c (S_ISDIR): Define if not already defined.
3740 (parse_args): Add support for -rpath. If -R is used to name a
3741 directory, treat it as -rpath for Solaris compatibility.
3742 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3743 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
3744 * ldmain.c (main): Initialize command_line.rpath to NULL.
3745 * ld.texinfo: Document -rpath option.
3747 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
3749 * emulparams/pc532machaout.sh: New file. Pc532 mach script
3752 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
3754 * config/pc532mach.mt: New file. Pc532 mach target support.
3756 * config/pc532mach.mh: New file. Pc532 mach host support.
3758 * config/netbsd532.mt: New file. Netbsd 532 target support.
3760 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
3762 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
3765 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3767 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
3768 bfd_abs_section_ptr, not &bfd_abs_section.
3770 * lexsup.c (parse_args): Changed "retain-symbols-file" from
3771 no_argument to required_argument. From djm.
3773 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3775 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
3776 sections to force a VMA of 0; needed for ELF backends which have
3777 not been converted to the new linker style.
3779 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
3781 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
3782 it was for the HPUX dynamic loader's use and it creates problems
3785 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
3787 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
3788 * ldlang.h (lang_do_assignments): Put external decl here.
3789 * emultempl/hppaelf.em: Minor cleanups throughout file.
3790 (hppa_elf_create_output_section_statements): Rewrite.
3791 (hppaelf_finish): Rewrite.
3793 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3795 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
3797 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
3799 * ld.texinfo: -Bstatic is not ignored.
3801 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
3803 * ldlex.l: Recognize \r the same as \n.
3805 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3807 Preliminary support for generating shared libraries, from Eric
3808 Youngdale <ericy@cais.cais.com>.
3809 * genscripts.sh: If the emulation parameter file sets
3810 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
3811 CREATE_SHLIB defined.
3812 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
3813 link_info.shared is set, use the .xs script file.
3814 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
3815 .interp section, and don't include TEXT_START_ADDR in the starting
3816 address of the first section.
3817 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
3818 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
3820 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3822 * configure.in: Change --with-targets to --enable-targets.
3824 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3826 * lexsup.c (parse_args): Add support for new options -( -) with
3827 synonyms --start-group --end-group.
3828 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
3829 (lang_group_statement_type): Define new struct.
3830 (lang_statement_union_type): Add group_statement field.
3831 (lang_enter_group, lang_leave_group): Declare.
3832 * ldlang.c (lang_for_each_statement_worker): Handle
3833 lang_group_statement_enum.
3834 (map_input_to_output_sections, print_statement): Likewise.
3835 (lang_size_sections, lang_do_assignments): Likewise.
3836 (open_input_bfds): Completely rewrite. Now does its own looping,
3837 rather than using lang_for_each_statement. Handle groups.
3838 (lang_process): Update call to open_input_bfds.
3839 (print_group): New static function.
3840 (lang_enter_group, lang_leave_group): New static functions.
3841 * ldfile.c (ldfile_open_file): If the file has already been
3842 opened, just return rather than taking an assertion failure.
3843 * ldver.c (help): Mention new options.
3844 * ld.texinfo: Document new options.
3846 * ldlang.c (end_of_data_section_statement_list): Don't define.
3847 (lang_leave_output_section_statement): Don't set obsolete variable
3848 end_of_data_section_statement_list.
3850 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
3853 * ldlang.c (lang_size_sections): Adjust current region address
3854 even for sections with an explicit address. From
3855 ralphc@pyramid.com (Ralph Campbell).
3857 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
3858 From jrs@world.std.com (Rick Sladkey).
3860 * scripttempl/mipsbsd.sc: Let sections align to their natural
3863 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3865 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
3867 (lang_abs_symbol_at_beginning_of): Likewise.
3868 (lang_abs_symbol_at_end_of): Likewise.
3869 (lang_size_sections): Use bfd_is_abs_section to check for the
3870 absolute section. Don't try to set the VMA or output_offset or
3871 size of the absolute section.
3872 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
3875 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
3877 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
3878 when generating relocatable objects.
3880 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
3882 * emultempl/linux.em: New file providing support for linking
3883 against Linux shared libraries.
3884 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
3885 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
3887 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3889 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
3890 * ldmain.c (main): Initialize link_info.shared to false. Give
3891 error if link_info.relocateable and link_info.shared are both set.
3893 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
3894 it as naming an emulation to be added to EMULATION_OFILES.
3895 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
3897 * Makefile.in: Rebuilt dependencies.
3898 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
3899 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
3900 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
3901 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
3902 (ei386linux.c): Remove; now in Makefile.in.
3903 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
3904 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
3905 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
3906 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
3907 (eelf64_sparc.c): Remove; now in Makefile.in.
3908 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
3909 (eelf32_sparc.c): Remove; now in Makefile.in.
3911 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
3912 no owner--it might be bfd_abs_section. From Eric Youngdale
3913 <ericy@cais.cais.com>.
3915 * scripttempl/aout.sc: Let sections align to their natural
3918 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3920 * ldemul.h (ldemul_open_dynamic_archive): Declare.
3921 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
3922 * ldemul.c: Include ldexp.h and ldlang.h.
3923 (ldemul_open_dynamic_archive): New function.
3924 * ldfile.h (ldfile_open_file_search): Declare.
3925 * ldfile.c: Include ldemul.h.
3926 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
3927 argument, not bfd *. Change all callers.
3928 (ldfile_open_file_search): Rename from open_a. Return boolean
3929 argument, not bfd *. Clean up. Change all callers.
3930 (ldfile_open_file): If doing a dynamic link, call
3931 ldemul_open_dynamic_archive rather than assuming the extension of
3932 a dynamic object is ".so".
3933 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3935 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
3937 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
3939 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
3940 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
3941 Accept -static as a synonym for -non_shared.
3943 Let the user change the dynamic linker used by ELF code.
3944 * ld.h (args_type): Add new field interpreter.
3945 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
3947 * ldmain.c (main): Initialize command_line.interpreter to NULL.
3948 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
3949 the ELF backend to return the .interp section. If
3950 command_line.interpreter is not NULL, set the contents of .interp
3952 * ld.texinfo: Mention -dynamic-linker.
3954 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
3957 * lexsup.c (parse_args): Sort out the option macros and change the
3958 definitions to make it easier to add a new option.
3960 * scripttempl/aout.sc: Define __etext and __edata to go along with
3963 * ld.h (ld_config_type): Add new field traditional_format.
3964 * lexsup.c (parse_args): Add traditional-format to longopts, and
3966 * ldmain.c (main): Initialize config.traditional_format to false.
3967 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
3968 flags of output_bfd according to config.traditional_format.
3969 * ldver.c (help): Mention -traditional-format.
3970 * ld.texinfo: Document -traditional-format.
3972 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3974 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
3975 they are encountered.
3977 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
3979 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
3980 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
3982 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3984 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
3985 _FTEXT, _ETEXT and _FDATA. Dont define _END.
3987 * ldfile.c (open_a): If this is not an archive, try to open it in
3988 the current directory before searching for it.
3990 * lexsup.c (parse_args): Treat -i as a synonym for -r.
3992 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
3993 BLOCK works in a section address as documented.
3995 * ldgram.y (YYDEBUG): Don't define.
3997 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3999 * emultempl/gld960.em: Pass false for new argument to
4000 ldfile_add_library_path.
4001 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4003 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4006 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4008 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4010 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4012 * Makefile.in (check): Delete ld.new dependency so that a regression
4013 test doesn't trigger a rebuild of the linker.
4015 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4017 * ldlang.c (map_input_to_output_sections): For lang_address, call
4018 init_os if it hasn't already been called.
4020 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4022 Add support for SunOS shared libraries.
4023 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4024 shared library support code.
4025 * emultempl/sunos.em: New file.
4026 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4027 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4028 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4029 (esun3.c): Likewise.
4031 * ldlang.c: Minor formatting cleanups.
4032 (lang_for_each_input_file): New function.
4033 * ldlang.h (lang_for_each_input_file): Declare.
4035 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4037 (search_head): Declare.
4038 (ldfile_add_library_path): Add new cmdline argument in prototype.
4039 * ldfile.c (search_head): Make non-static.
4040 (search_dirs_type): Move to ldfile.h.
4041 (ldfile_add_library_path): Accept cmdline argument, and save it.
4042 * lexsup.c (parse_args): Pass true for new cmdline argument of
4043 ldfile_add_library_path.
4044 (set_default_dirlist): Likewise.
4045 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4046 argument of ldfile_add_library_path.
4047 * ldgram.y (ifile_p1): Likewise.
4049 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4051 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4052 total_size, superfile and chain.
4053 * ldfile.c (open_a): Don't clear search_dirs_flag.
4054 (ldfile_open_file): Don't try to open superfile. Assert that file
4055 has not already been opened.
4056 * ldlang.c (new_afile): Don't initialize superfile.
4057 * ldmain.c (add_archive_element): Don't initialize subfiles or
4058 chain or superfile. Initialize search_dirs_flag to false.
4060 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4062 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4064 Changes from binutils-2.4 release:
4066 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4067 variables, use whitespace, so scripts don't break.
4069 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4071 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4073 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4074 * Makefile.in: Noted change.
4076 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4077 don't know where that's supposed to come from, or why it's
4080 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4082 * configure.bat: update to latest makefile.in
4083 * emulpara/go32.sh: set to coff-go32 not aout
4084 * emultemp/generic.em: strength-reduce the structure of
4085 this shell script, since the only available shell for
4086 DOS can't handle complex syntax.
4087 * emultemp/stringify.sed: for "sed -f" instead of inline.
4088 * makefile.in: depend on stringify.sed as well as genscripts.sh
4089 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4090 * genscripts.sh: empty variables aren't always considered "set",
4091 so set them to "y" instead.
4093 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4095 * ldlang.c (entry_symbol): Make static.
4096 (lang_add_entry): Add cmdline argument.
4097 * ldlang.h (lang_add_entry): Change prototype.
4098 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4099 * lexsup.c (parse_args): Likewise.
4101 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4103 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4104 .reginfo an address.
4105 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4106 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4107 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4109 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4111 Add support for ELF shared libraries.
4112 * ld.h (ld_config_type): Add field dynamic_link.
4113 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4114 on attempts to use -r with -relax, -call_shared or -s.
4115 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4116 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4117 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4118 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4119 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4120 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4122 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4123 opening a file with a .so extension first.
4124 * emultempl/elf32.em: New file.
4125 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4126 (NONPAGED_TEXT_START_ADDR): Likewise.
4127 (TEMPLATE_NAME): Define as elf32.
4129 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4130 * scripttempl/elf.sc: Add placement for new dynamic sections.
4131 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4132 outside of any section. Don't use ALIGN(8); just let one section
4133 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4134 sections; they'll be handled correctly anyhow.
4135 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4137 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4139 * Makefile.in (install): Redirect output of ln to /dev/null.
4141 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4143 * emultempl/hppaelf.em: Change all references of
4144 .hppa_linker_stubs to .PARISC.stubs.
4145 * scripttempl/hppaelf.sc: Likewise.
4147 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4149 * ldlang.c (print_output_section_statement): Change ``no attached
4150 output section'' message slightly.
4151 (lang_do_assignments): Don't recurse down if there is no real
4154 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4155 match corresponding change in emulation templates.
4156 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4157 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4159 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4161 * ldver.c (ldversion): Updated version number.
4163 * cdtest-foo.cc: Use explicit "#pragma implementation".
4164 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4165 * Makefile.in: References to cdtest-func.o changed to
4168 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4170 Don't create unnecessary output sections.
4171 * ldlang.c (out_bfd_get_section_by_name): Remove.
4172 (wild_section): Call bfd_get_section_by_name rather than
4173 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4175 (lang_create_output_section_statements): Remove.
4176 (map_input_to_output_sections): For several cases, call init_os if
4177 it has not already been called.
4178 (lang_size_sections): If output section was not created, skip it.
4179 (lang_process): Don't call lan_create_output_section_statements.
4180 (lang_place_orphans): Skip files with just_syms_flags set to true.
4181 * ld.texinfo: Document change.
4183 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4185 * ldlang.c (wild_doit): Don't bother initializing the vma and
4186 section size. Don't special case SEC_SHARED_LIBRARY.
4187 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4190 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4192 * config/go32.mh : New file for Xgo32X.
4194 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4196 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4197 before calling einfo, since we are reporting an fopen failure.
4198 From jrs@world.std.com (Rick Sladkey).
4200 * configure.in: Use "e" rather than "em_" as prefix for
4203 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4205 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4207 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4208 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4210 * Makefile.in: Changed all generated file names.
4211 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4212 sed patterns to handle new filenames.
4214 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4215 * configure.in: Adjusted.
4217 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4219 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4220 work. Instead, check build dir and $srcdir explicitly, and use
4221 `echo' to get all the filenames.
4223 * configure.in (h8300h-*-hms): Changed ld_target name to
4225 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4228 * config/i960coff.mt: New file.
4229 * emulparams/gld960coff.sh: New file.
4230 * emultempl/gld960c.em: New file.
4231 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4232 i960coff configuration.
4233 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4235 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4236 code isn't included in FSF releases, and it can still be
4237 explicitly selected.
4238 (distclean): Remove site.bak and tmpdir.
4239 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4240 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4242 Patches from Ralph Campbell:
4243 * config/mipsbsd.mh: New file.
4244 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4245 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4246 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4249 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4251 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4253 * config/m68k.mt (EMUL): Set to m68kaout.
4254 * emulparams/m68kaout.sh: New file.
4255 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4256 (em_m68kaout.c): New target.
4258 * ldlang.c (lang_size_sections): If dot moves because of an
4259 assignment, don't try to insert a pad into the absolute output
4260 section, just change the address of the default memory region
4263 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4264 cdtest-ur.out, and cdtest-ur.tmp.
4266 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4268 * scripttempl/sa29200.sc: Align all sections to four byte
4271 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4273 * Makefile.in, configure.in: Support for go32 coff.
4274 * config/i386-go32.mt: New file
4275 * emulparams/i386go32.sh: New file
4276 * scripttempl/i386go32.sc: New file
4278 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4280 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4281 Lynx-specific script templates.
4282 * configure.in (sparclite*-*-coff): Use coff-sparc.
4283 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4284 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4285 (ENTRY): Set to __main.
4286 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4287 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4288 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4290 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4292 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4293 byte boundary, in case the global constructors do not take up an
4296 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4297 exist, get crtbegin based on gcc -print-libgcc-file-name.
4298 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4300 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4302 * ldlang.c (lang_size_sections): When no address is given for a
4303 section, align it according to its requirements.
4305 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4307 * Makefile.in (clean, distclean): Remove configdoc.texi.
4309 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4311 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4313 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4315 * ldlang.c (lang_size_sections): When relaxing, adjust the
4316 position of a padding statement, and adjust dot accordingly.
4318 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4320 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4322 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4324 * scripttempl/i386coff.sc: If relocating, don't put .init and
4325 .fini sections into .text; keep them separate.
4326 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4327 exist, get crtbegin based on gcc -print-libgcc-file-name.
4328 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4330 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4332 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4334 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4336 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4339 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4340 if building a final executable.
4342 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4344 * ldmain.c (main): Check the return value of bfd_close.
4346 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4348 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4349 sections never overlap when using -r.
4351 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4353 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4354 changes: get_symtab_upper_bound renamed and returns long,
4355 bfd_canonicalize_symtab returns long, check for error indications.
4357 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4359 * ldlang.c (print_input_section): For section size, use
4360 _cooked_size if it is non-zero, size otherwise.
4361 (size_input_section): Likewise.
4362 (lang_do_assignments): Likewise (case lang_input_section_enum).
4364 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4366 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4367 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4368 (lang_add_input_file): Pass true to new_afile for add_to_list.
4369 (lookup_name): Remove force_load argument. Changed all callers.
4370 Pass false to new_afile for add_to_list. Split loading of symbols
4371 out into separate function.
4372 (load_symbols): New function split out of lookup_name. Don't load
4373 the symbols if they are already loaded.
4374 (open_input_bfds): For lang_input_statement_enum call load_symbols
4375 rather than lookup_name.
4376 (lang_process): Pass abs_output_section rather than NULL to
4378 (lang_startup): Set real field of first_file to true.
4380 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4382 * ldlang.c (had_relax): Removed.
4383 (relax_again): New static variable.
4384 (lang_size_sections): Change call to bfd_relax_section to
4385 correspond to BFD changes. Set relax_again appropriately.
4386 (lang_process): Remove #if 0 code. When relaxing, keep calling
4387 lang_do_assignments and lang_size_sections until relax_again
4390 * emultemp/gld960.em: Include libiberty.h
4391 (gld960_before_parse): Pass NULL as final argument to concat.
4393 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4395 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4398 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4399 building a bfd_data_link_order, rather than by setting the section
4400 contents immediately.
4402 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4404 Changes to make -Ur work again.
4405 * ldmain.c (add_to_set): Now takes reloc argument rather than
4406 bitsize. Check config.build_constructors here. If an new hash
4407 table entry is created, mark it as undefined.
4408 (constructor_callback): No longer takes bitsize argument. Pass
4409 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4410 BFD backend supports it.
4411 (reloc_overflow): Handle a NULL abfd argument.
4412 (reloc_dangerous, unattached_reloc): Likewise.
4413 * ldctor.c: Include ldmain.h.
4414 (struct set_info): Change bitsize field to reloc.
4415 (ldctor_add_set_entry): Now takes reloc argument rather than
4416 bitsize. Don't bother to check config.build_constructors here.
4417 (ldctor_build_sets): Get the size from the reloc howto. If
4418 generating relocateable output, call lang_add_reloc rather than
4420 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4422 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4423 (lang_reloc_statement_type): New structure.
4424 (lang_statement_union_type): Add reloc_statement field.
4425 (lang_add_reloc): Declare new function.
4426 * ldlang.c (lang_for_each_statement_worker): Handle
4427 lang_reloc_statement_enum.
4428 (map_input_to_output_sections, print_statement): Likewise.
4429 (lang_size_sections, lang_do_assignments): Likewise.
4430 (print_reloc_statement): New function.
4431 (lang_add_reloc): New function.
4432 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4434 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4435 (cdtest-ur, cdtest-ur.out): New targets.
4436 (check-cdtest): Now also check that -Ur works correctly.
4438 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4440 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4442 * ldlang.c (lang_process): Move lang_common call before
4443 map_input_to_output_sections, to ensure that any alignment
4444 constraints set by common symbols are copied over to the output
4447 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4449 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4450 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4451 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4452 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4455 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4457 * config/i386bsd.mh: New file.
4459 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4461 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4463 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4464 (DATA_START_SYMBOLS): Define _fdata.
4466 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4468 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4470 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4472 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4473 works again. Attach some output symbols to the stub file bfd.
4475 * emultempl/hppaelf.em: Include elf32-hppa.h.
4476 (file_chain): Add decl.
4477 (hppa_look_for_stubs_in_section): Delete decl.
4478 (hppaelf_finish): Reenable code. Do not pass symbols
4479 down to hppa_look_for_stubs_in_section.
4481 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4483 * ldmain.c (write_map): Don't define. Removed all references.
4484 Just use map_file or map_filename instead.
4485 (add_archive_element): Use minfo to write map information, not
4487 (constructor_callback): Use fprintf to write map information, not
4489 * ldmain.h (write_map): Don't declare.
4490 * ldgram.y (mri_script_command): Removed reference to write_map.
4491 * ldlang.c (lang_one_common): Likewise.
4492 * lexsup.c (parse_args): Likewise.
4494 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4496 * scripttempl/elf.sc: Force all sections to be aligned.
4498 * ldgram.y (section): Reverse the order of memspec_opt and
4499 fill_opt to avoid an ambiguity when both are used.
4500 * ld.texinfo: Changed accordingly.
4502 * ldgram.y: Move include of ldlex.h back with other includes.
4503 * ldlex.h (input_type): Don't initialize enum constants to
4505 * ldlex.l: Use a switch to return the right token based on
4506 input_type, rather than knowing that input_type has a value based
4509 * ldgram.y (dirlist_ptr): Removed; not used.
4510 * lexsup.c: Include ldver.h.
4511 * Makefile.in: Rebuilt dependencies.
4513 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4515 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4516 (ldlang_add_file): call it here instead.
4518 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4520 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4522 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4524 * emultempl/hppaelf.em: First attempt to clean this file up.
4525 Add comments in several functions as to their purpose and
4526 how they function (or my current best guess). Clean up horrible
4527 spacing and indention that never should have been accepted in the
4528 first place. Add FIXMEs for issues which need to be resolved.
4529 Disable linker-stub generation until it gets fixed. This allows
4530 the linker to at least work on simple code for testing purposes.
4532 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4533 it via hppaelf_finish). Prototype moved into ldlang.h.
4534 (lang_process): Move problematic extra call to lang_size_sections
4535 into the PA ELF specific code.
4536 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4537 lang_size_sections moved here.
4539 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4541 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4542 * config/ppc-elf32.mt: New file.
4543 * emulparams/elf32ppc.sh: New file.
4544 * emultempl/ppc.em: New file.
4545 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4546 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4547 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4549 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4551 * lexsup.c (parse_args): Use symbolic numbers for long options.
4552 Fix misunderstanding in -Y and -call_shared et al.
4554 Use getopt instead of lex and yacc to parse the command line.
4556 * ld.texinfo (Options): Document changes to option syntax.
4557 * Makefile.in: Update dependencies.
4558 * ldver.c (help): Tweak dashes in usage message.
4559 * ldgram.y (%union): Remove unused members.
4560 Remove %tokens for command line options; add ones for input types.
4561 (command_line): Rules removed.
4562 (file): Instead of command line, recognize an
4563 input type indicator, then use the nonterminal for that type.
4564 (defsym_expr): New nonterminal from code formerly in command_line.
4565 * ldlex.h: Declare parser input type enum and variable.
4566 Don't declare parse_line.
4567 * ldlex.l: Remove unused variables. Make some used ones static
4569 (COMMAND): Start state and its rules removed.
4570 At start of yylex, return input state token if at start of input.
4571 (lex_redirect): Don't need to set yyout.
4572 (ldlex_command): Function removed.
4573 * ldmain.c (main): Instead of calling parse_line, set up the
4574 redirections and call yyparse directly.
4575 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4577 * lexsup.c: Remove #if 0'd code.
4578 (parse_line): Function removed.
4579 (parse_args): Rewrite to use getopt_long_only.
4580 (set_default_dirlist): New function from code formerly in
4581 ldgram.y:command_line.
4582 (set_section_start): New function.
4583 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4584 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4585 compiled-in link scripts in "{" and "}", as the grammar no longer
4588 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
4590 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4591 require that it be in $(srcdir).
4593 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
4595 * ldlang.c (lang_size_sections): Only align section to alignment
4596 required by linker script, not to maximum alignment of input
4599 * ldlang.h (largest_section): Don't declare.
4600 * ldlang.c (largest_section): Don't define.
4601 (size_input_section): Don't set largest_section; not used.
4603 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
4605 * ldlang.c (new_afile): Pass NULL as last argument to concat.
4607 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4609 * ldlang.c, ldmain.c: Include libiberty.h.
4611 * ldmisc.h (concat): Don't declare.
4612 * ldmisc.c (concat): Don't define; just use the one in libiberty.
4614 * ld.h (as_output_section_statement): Removed; not used.
4616 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4618 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
4619 bfd_set_error and new error names.
4621 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4623 * ldwrite.c (build_link_order): If the cooked size of the section
4624 has been set, use it, for determining link_order size.
4625 (ldwrite): In the error message displayed if bfd_final_link fails,
4626 indicate that it was in fact the final link step that failed.
4628 * ldlang.c (lang_size_sections): Clear bfd_error before calling
4629 bfd_relax_section, in case it returns false but doesn't flag an
4630 error. If an error is returned, indicate which one it is in the
4633 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
4634 it'll get picked up from $(srcdir) if appropriate.
4636 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4638 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
4639 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
4641 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4643 * ldlex.l (comment): Increment line number when newline is read.
4645 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4647 * ldlang.c (lookup_name): Take new argument, force_load. If true,
4648 reload the file even if it is already loaded.
4649 (wild): Call lookup_name with force_load argument of 0.
4650 (open_input_bfds): Call lookup_name with force_load argument of 1.
4651 (print_symbol): Remove declaration of non-existent function.
4652 (print_one_symbol): Return true rather than falling off end.
4654 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4656 * ldmain.c (main): Use %ld when printing long values.
4658 * scripttempl/elf.sc: Move _edata after the .sdata section.
4659 Permit OTHER_BSS_SYMBOLS to be defined.
4660 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
4662 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4664 * Rename all "hppaosf" files to "hppaelf".
4665 * Change all "osf" references to "elf" in hppaelf files.
4666 * Makefile.in: Likewise.
4667 * configure.in: Likewise.
4669 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4671 * ldmain.c (main): Call xatexit, not atexit.
4672 Call xmalloc_set_program_name.
4674 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
4677 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4679 * emultempl/lnk960.em (append), emultempl/hppaosf.em
4680 (hppaosf_finish): Call xmalloc, not ldmalloc.
4681 * ldmain.c (preserve_output): Function removed.
4682 (main): Do it here instead.
4684 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4686 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
4687 GNU C specific macros.
4689 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
4690 call to LANG_FOR_EACH_INPUT_SECTION.
4692 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4694 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
4695 deleted; will use libiberty versions instead.
4696 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
4697 mri.c Makefile.in: Change callers.
4699 * ldmisc.c (vfinfo): Remove cleanup code.
4700 * ldmain.c (remove_output): Put it here (new function).
4701 (preserve_output): New function.
4702 (main): Register remove_output and preserve_output with atexit.
4703 * ldmain.c ldgram.y: Call xexit instead of exit.
4704 * ldmisc.h: Declare xexit.
4706 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
4708 * Makefile.in: Lots of new H8/500 memory models.
4710 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4712 * ldlex.l: Removed duplicate rules.
4713 (yywrap): Provide default definition, needed with some versions of
4716 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4718 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
4719 the archive filename too.
4721 * ldlex.l: Add rule to catch invalid input characters instead of
4722 printing them. Include "ldmain.h" for program_name decl.
4723 (lex_warn_invalid): New function.
4724 * Makefile.in: Add dependency.
4726 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4728 * Makefile.in (check): Don't bother running any tests of
4729 cross-linker until the test suite no longer assumes native mode.
4731 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4733 * ldlang.c (print_one_symbol, print_input_section): Print
4734 global symbols in symbol table again.
4736 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4738 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
4739 exit successfully instead of complaining if no input files are
4742 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
4744 * Makefile.in: Format variable definitions consistently.
4745 (LD_PROG): Remove unnecessary variables from link command,
4746 change variable LOADLIBES to EXTRALIBS.
4748 * ldmain.c (main): Compute and display total execution time.
4749 * ld.texinfo (-stats): Document the option.
4751 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4753 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
4756 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
4759 * ldlang.c (relaxing): Removed global variable.
4760 (lang_size_sections): If the canonical symbols have not already
4761 been read in, read them in before relaxing.
4762 * ldlang.h (relaxing): Removed declaration.
4764 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4766 * ldlang.c (new_afile): Initialize loaded field to false.
4767 (lookup_name): If file was already loaded, don't call the
4768 add_symbols entry point again.
4770 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4772 * ld.texinfo: Clarify what -T option does.
4774 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4776 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
4779 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4781 * ldmain.c (add_archive_element): If trace_files or
4782 trace_file_tries, print file name.
4783 * ldlang.c (lookup_name): Likewise.
4784 (ldlang_add_file): Don't put files on input_bfds list in reverse
4787 * scripttempl/elf.sc: Correct typo.
4789 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4791 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
4792 their arguments optional, for compatibility with the old GNU ld.
4794 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4796 * scripttempl/elf.c: Define __bss_start before the .sbss section.
4798 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4800 * ldmain.c (add_to_set): Add bitsize argument.
4801 (constructor_callback): New function.
4802 (link_callbacks): Add constructor_callback.
4803 * ldctor.c (struct set_info): Add bitsize field.
4804 (ldctor_add_set_entry): Add bitsize argument.
4805 (ldctor_build_sets): Base the size of the elements of the set on
4806 the bitsize, rather than always using LONG.
4807 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
4809 * ld.h (QUAD_SIZE): Define.
4810 * ldgram.y (QUAD): New token.
4811 (length): Handle it.
4812 * ldlex.l: Return QUAD.
4813 * lexsup.c (keywords): Add QUAD.
4814 * ldwrite.c (build_link_order): Handle QUAD.
4815 * ldlang.c (print_data_statement): Handle QUAD.
4816 (lang_size_sections): Likewise.
4817 (lang_do_assignments): Likewise.
4818 * ldexp.c (exp_print_token): Add QUAD to table.
4819 * ld.texinfo: Describe QUAD.
4821 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
4822 since the Alpha doesn't use them.
4824 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4826 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
4828 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
4830 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
4831 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
4833 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4835 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
4836 needed for i386mach. (Should be a no-op on other systems.)
4838 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
4839 (PAGE_SIZE): Don't define; not used.
4841 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4843 * ldgram.y (yyerror): Make argument const char *, and actually
4844 print it out rather than assuming it is a syntax error.
4845 * ldmisc.h: Change declaration of yyerror.
4846 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
4848 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4850 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
4851 exec header offset, since the exec header isn't loaded.
4852 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
4854 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4856 A major rewrite to move the bulk of the linker into BFD so that
4857 more efficient backend code can be written for specific object
4859 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
4860 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
4861 * ldctor.c, ldctor.h: Complete rewrite.
4862 * ldwrite.c, ldwrite.h: Complete rewrite.
4863 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
4864 link_info.strip instead. Changed all uses.
4865 (discard_locals_type, discard_locals): Removed. Use
4866 link_info.discard instead. Changed all uses.
4867 (ld_config_type): Removed relocateable_output field; use
4868 link_info.relocateable instead; changed all uses. Added stats
4870 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
4871 set_loader_symbol): Removed.
4872 * ldexp.h (node_class): Added etree_rel.
4873 (etree_type): Added rel field.
4874 * ldexp.c (exp_print_token): Bracketed table initialization.
4875 (exp_relop): New function.
4876 (fold_name): Use linker hash table rather than ldsym functions.
4877 (exp_fold_tree): Likewise. Also, handle etree_rel case.
4878 (exp_print_tree): Handle etree_rel.
4879 * ldgram.y (strip_symbols, discard_locals): Removed.
4880 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
4881 (REL): New token. Does not appear in grammar, but needed for
4883 (file): Don't call lang_final; it's called by main anyhow.
4884 * ldlex.l: Accept -stats and -no-keep-memory options.
4885 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
4886 * ldlang.c: Consistently use fill_type for fill argument.
4887 (lang_init_script_file, script_file): Removed.
4888 (create_object_symbols): Removed. Use
4889 link_info.create_object_symbols_section instead. Changed all
4891 (lang_add_keepsyms_file): Removed.
4892 (lookup_name): Call bfd_link_add_symbols instead of
4893 ldmain_open_file_read_symbol.
4894 (wild): Don't iterate over script_file.
4895 (open_output): Create link hash table.
4896 (lang_place_undefineds): Rewrote.
4897 (lang_size_sections): Handle relaxing (doesn't work yet).
4898 (lang_relocate_globals): Removed.
4899 (lang_finish): Use link hash table rather than ldsym functions.
4900 (lang_common): Rewrote.
4901 (lang_one_common): New function.
4902 (ldlang_add_file): Add file to link_info.input_bfds list. Set
4904 (create_symbol): Removed.
4905 (lang_process): Don't call lang_init_script_file. Call
4906 ldctor_build_sets rather than find_constructors. Don't call
4907 lang_relocate_globals.
4908 (lang_abs_symbol_at_beginning_of): Rewrote.
4909 (lang_abs_symbol_at_end_of): Rewrote.
4910 * ldmain.c (had_y): Removed.
4911 (lprefix, lprefix_len): Removed; use link_info fields instead.
4913 (multiple_def_count, commons_pending, undefined_global_sym_count,
4914 total_symbols_seen, total_files_seen): Removed.
4915 (link_callbacks, link_info): New variables.
4916 (main): Initialize link_info. Don't call init_bfd_error_vector or
4917 ldsym_init. Don't set now unused variables. Handle -stats.
4918 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
4919 (add_ysym): Rewrote.
4920 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
4921 search_library, gnu960_check_format, decode_library_subfile,
4922 linear_library, symdef_library, clear_syms, subfile_wanted_p):
4924 (add_keepsyms_file, add_archive_element, multiple_definition,
4925 multiple_common, add_to_set, warning_callback, undefined_symbol,
4926 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
4928 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
4929 require symbols for %C; look them up instead.
4930 * emultempl/hppaosf.em: Pass link_info to
4931 hppa_look_for_stubs_in_section.
4932 * Makefile.in: Rebuilt dependencies.
4933 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
4935 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
4937 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
4938 ldlang.h and ldctor.h.
4940 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
4941 declarations of free and malloc from flex output. Change malloc
4942 to ldmalloc in flex output.
4944 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
4946 * ldmain.c (lprefix): Change default from a char to a string
4947 with only one character.
4948 (lprefix_len): Set default to one.
4950 * ldmain.h (lprefix_len): Declare.
4952 * ldsym.c (write_file_locals): Use strncmp rather than a character
4953 comparison for lprefix.
4955 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
4958 * emultmpl/hppaosf.em: Include ldexp.h.
4959 (before_parse): Set lprefix and lprefix_len correctly.
4961 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4963 * ldlex.h: Don't declare yywrap if it is a macro.
4964 * ldlex.l: Include sysdep.h.
4965 * ldlang.c (lang_for_each_statement_worker,
4966 lang_for_each_statement): Forgot to use PARAMS.
4968 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4970 * Makefile.in: Added .PHONY targets where appropriate. Added some
4972 (gcclibdir, version): Removed unused variables.
4973 (DEP): New variable, set to mkdep.
4974 (ALL_CFLAGS): New variable. Used in .c.o target.
4975 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
4977 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
4978 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
4979 mostly obsolete variables. Adjusted remaining uses.
4980 (DEF_EMUL): Removed variable.
4981 (ldmain.o): Handle undefined EMUL error correctly.
4982 (ldemul-list.h): Depend on config.status rather than Makefile.
4983 Create via temporary file.
4984 (ver960.c, roll, make): Removed obsolete targets.
4985 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
4987 * dep-in.sed: New file, used when rebuilding dependencies.
4989 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
4991 Made many changes to eliminate gcc warnings. Made various
4992 cosmetic changes, declared various things in header files, removed
4993 various extern declarations from .c files. No substantive
4996 * ldlang.c (lang_process): Ifdef out final call to
4997 lang_size_sections again (reverting change of Nove 2), since it
4998 breaks the Sun4 linker.
5000 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5002 * configure.in (alpha-*-netware*): New target; use alpha.
5004 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5006 * configure.in: Group targets by CPU. Merge some m68k target
5007 entries with different CPU specs that use the same ld_target
5010 * configure.in: Add sparc*-*-coff.
5011 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5012 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5013 (em_coff_sparc.c): Add dependencies and build rules.
5015 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5017 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5019 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5021 (command_line_option): Accept and ignore them (for now).
5022 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5023 where n is a number.
5025 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5027 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5028 not in bfd_com_section, create the section in the BFD so that it
5029 can be placed in the right output section.
5031 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5033 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5034 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5035 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5036 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5037 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5038 Move OTHER_READONLY_SECTIONS after all the other readonly
5039 sections. Don't use DATA_ADDR twice.
5041 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5042 p is in a common section, make sure the BFD has a section of that
5045 * ldlang.c (lang_common): Add newline to error message.
5047 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5049 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5050 Lynx-specific script instead of m68kcoff.
5051 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5052 (ENTRY): Define as __main.
5053 (TEXT_START_ADDR): Define as 0.
5054 (PAGE_SIZE): Define as 0x1000.
5055 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5056 * scripttempl/m68klynx.sc: New file.
5058 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5060 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5061 arguments rather than treating them as emulation names.
5063 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5065 * configure.in: Support x86 unixware and netware plus generic netware.
5067 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5069 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5072 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5074 * Makefile.in (distclean): Don't delete dvi or info files.
5075 (ld.info): Update dependency list.
5076 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5078 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5080 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5081 Set output_filename instead of creating a new node.
5082 (open_output): Don't set output_filename.
5083 (lang_final): Create the new node here.
5084 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5086 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5088 From Pete Hoogenboom (hoogen@cs.utah.edu):
5090 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5091 edata, _edata, end): Add definitions of these symbols.
5092 (__end): Remove definition of this symbol.
5093 (__data_start): Move definition of this symbol.
5095 * emultempl/hppaosf.em: Various fixes and support for linker stub
5097 (hppaosf_finish, hppaosf_search_for_padding_statements,
5098 hppaosf_create_output_section_statements): New functions in
5099 support of linker stub generation.
5100 (ld_hppaosf_emulation): Redefine to include new
5101 emulation-specific routines.
5103 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5104 Pass abs_output_section rather than NULL to avoid invalidating
5107 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5109 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5110 (em_i386mach.c): New rule.
5111 * configure.in (i[34]86-*-mach*): New case.
5112 * config/i386-mach.mt: New file.
5113 * emulparams/i386mach.sh: New file.
5115 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5117 * ld.h (flag_is_*): Removed macros.
5118 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5119 Consistently check the BFD symbol flags directly, rather than
5120 using file_is_* macros.
5122 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5124 * configure.in (sparc*-*-lynxos*): New target.
5125 * Makefile.in: Add rule for em_sparclynx.c.
5126 (ALL_EMULATIONS): Add Lynx emulations.
5127 * config/sparc-lynx.mt: New file.
5128 * emulparams/sparclynx.sh: New file.
5129 * scripttempl/sparccoff.sc: New file.
5131 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5133 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5135 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5137 * relax.c (write_relax): Check return value of bfd_seclet_link.
5139 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5141 * ldlang.c (delete_output_file_on_failure): New variable.
5142 (open_output): Set it after bfd open succeeds.
5143 * ldmisc.c (vfinfo): Test it.
5145 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5147 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5150 * ldemul.c: Support was added to allow emulation-specific
5151 processing to occur. This support was added primarily for linker
5152 stub generation in the elf32-hppa gld.
5153 (ldemul_finish, ldemul_create_output_section_statements): New
5155 * ldemul.h: Support was added to allow emulation-specific
5156 processing to occur. (As described above.) Added finish and
5157 create_output_section_statements fields to
5158 ld_emulation_xfer_struct structure.
5159 * ldlang.c: Add calls to emulation-specific routines.
5160 (lang_process): Add call to
5161 ldemul_create_output_section_statements function.
5162 (lang_process): Add call to a emulation-specific routine (and
5163 some processing after the call).
5165 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5167 * configure.in: mips*- instead of mips-, mips*el changes
5169 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5171 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5172 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5173 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5174 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5175 * config/alpha.mt: New file.
5176 * emulparams/alpha.sh: New file.
5177 * scripttempl/alpha.sc: New file.
5179 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5181 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5182 types of different sizes (eg: 64 and 32 bits), so coerce.
5183 * ld.h (ALIGN_N): Add warning about usage.
5185 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5187 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5188 which we already have a definition, rather than checking in
5189 several different places whether the symbol is weak.
5191 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5193 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5194 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5195 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5196 expanded within them.
5197 * config/mipsb-elf32.mt: New file.
5198 * emulparams/elf32mipb.sh: New file.
5199 * Makefile.in (em_elf32mipb.c): New target.
5201 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5203 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5204 lang_input_file_is_search_file_enum so objects brought in using
5205 INPUT() do a path lookup.
5207 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5209 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5210 instead of {i386,m68k}-coff.
5211 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5212 * config/i386-lynx.mt: New file.
5213 * config/m68k-lynx.mt: New file.
5214 * emulparams/i386lynx.sh: New file.
5215 * emulparams/m68klynx.sh: New file.
5217 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5218 but defaulting to _start.
5220 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5221 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5224 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5226 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5227 HOSTING_LIBS for testing.
5229 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5231 Finish up support for i386-sysv4 (without shared libraries):
5232 * ld.h (flag_is_weak): Define.
5233 * ldlang.c (print_symbol): Mention whether symbol is weak.
5234 (print_input_section): Print weak symbols as globals.
5235 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5236 (enter_global_ref): Do not warn if a weak symbol redefines a
5237 global symbol. Do not let a weak symbol redefine a common symbol.
5238 (enter_file_symbols): Treat weak symbols as global symbols.
5239 (subfile_wanted_p): Do not pull in an object file from a archive
5240 just to resolve an undefined weak symbol.
5241 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5242 error; the error might be that malloc has run out of space.
5243 * ldsym.c (write_file_locals): Treat weak symbols as global.
5244 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5246 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5247 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5248 * emulparams/elf_i386.sh: New file.
5249 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5250 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5251 (ALL_EMULATIONS): Add em_elf_i386.o.
5252 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5253 (em_elf_i386.c): New target, like other em_*.c targets.
5254 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5255 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5256 nonempty, and configured for native, add it to LIB_PATH.
5258 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5260 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5261 Added statements to pass stab and stabstr sections through and
5262 mark them as NOLOAD, which makes GDB happier.
5264 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5266 * configure.in: Accept m68k-lynx-lynxos config.
5268 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5270 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5272 * config/coff-h8300.mt: Add EMUL=h8300h.
5274 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5276 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5278 * Makefile.in: Changed CXX back to g++.
5280 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5282 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5284 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5286 * Makefile.in (TAGS): Use shell wildcards.
5288 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5290 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5292 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5294 * ld.texinfo: re-enable included config file; conditionalize doc
5295 for -oformat to interact properly with SingleFormat doc config
5296 var; rename @up/@down to @raisesections/@lowersections.
5298 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5300 * configure.in: recognize m88110.
5302 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5304 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5305 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5306 ELF emulation is "elf32-hppa" not "elf-big".
5307 (hppaosf_before_parse): Remove unneeded processing of environment
5309 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5310 .text segment of output file.
5311 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5313 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5315 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5318 * ldlang.c, ld.h: updated copyright.
5320 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5322 * ldlang.c (open_output, lang_check): Check return value of
5325 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5327 * scripttempl/h8500.sc: Start all sections in a different segment.
5328 * scripttempl/z8ksim.sc: Handle constructors
5330 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5332 * Makefile.in: revert earlier changes back to execute runtest
5333 with make check. cdtest and bootstrap now function as they
5334 did within the Makefile.
5336 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5338 * Makefile.in: Update dependencies.
5340 * configure.in: Set EMULATION_OFILES in Makefile based on
5341 --with-targets option.
5343 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5345 * Makefile.in: check targets reimplemented to old way.
5347 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5349 * config/i386v.mh, config/irix4.mh: Use gcc
5350 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5351 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5352 bfd/configure.host change.
5354 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5356 * scripttempl/elf.sc: Handle .line and .debug* sections.
5358 * ldlex.l: Use bfd_scan_vma, not strtoul.
5360 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5362 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5363 Remove inital caps in some error messages, change "can't" to
5364 "cannot", add missing colons.
5365 * ldmisc.c (vfinfo): Print "%%" as a single %.
5366 For '%' followed by unrecognized character, print them both
5367 verbatim instead of expecting a char * arg.
5368 For '%C', don't put the function name in parens.
5370 * ldexp.c (invalid): Pass "%%", not "% ".
5372 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5374 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5375 (BSS_VAR): Removed; now always define _fbss.
5376 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5379 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5381 * configure.in: z8k-coff is the same as z8k-sim
5383 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5385 * testsuite/lib/ld.exp: new file
5386 * testsuite/config/unix-ld.exp: new file
5387 * testsuite/ld.bootstrap/bootstrap.exp: new file
5388 * Makefile.in: add dejagnu support for make check
5390 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5392 * ldlex.l (comment): Add missing newline in message.
5393 * ldindr.c (add_indirect): Ditto.
5394 * ldexp.c (exp_fold_tree): Ditto.
5396 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5398 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5401 * ldmisc.c (multiple_warn): New function.
5402 * ldmisc.h: Declare it.
5403 * ldmain.c (enter_global_ref): Call it.
5404 * ld.h (ld_config_type): Add warn_common.
5405 * ldlex.l, ldgram.y: Set it with -warn-common option.
5406 * ldver.c (help): Document it.
5408 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5410 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5411 target-specific sections, and for changing data section vma.
5413 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5415 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5416 terminals, for Solaris.
5417 (dirlist_ptr): New static variable.
5418 (command_line_option): Accept new options.
5420 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5423 * config/sun4sol2.mt: Pass emulation name without ".sh".
5425 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5426 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5428 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5430 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5431 .dtors, .data1, .rodata1 sections, instead of combining them into
5432 other sections. For `-r', set all section start addresses to
5435 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5436 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5437 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5439 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5441 * genscripts.sh: If this is the default emulation, set
5443 * emultempl/*.em: Use it to determine whether to compile in the
5446 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5447 genscripts.sh. Pass the current emulation name without ".sh" on
5449 * genscripts.sh: Take an default emulation arg.
5450 Use the current emulation name as EMULATION_NAME.
5451 Make default lib path for cross-compiling ':', not null.
5452 * emulparams/*.sh: Don't set EMULATION_NAME.
5453 * ldemul.c (ldemul_get_script): Take isfile arg.
5454 Pass it to emulation's get_script function.
5455 * ldemul.h: Adjust get_script prototypes.
5456 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5458 * ldfile.h: Declare it.
5459 * ldgram.y: Accept a script on the command line again,
5460 for parsing compiled-in scripts.
5461 * ldmain.c (main): If ld script is a file, parse it as a -T
5462 option, otherwise parse it directly.
5463 * emultempl/*.em (*get_script): Return the scripts themselves if
5464 this is the default emulation; otherwise return their file names.
5465 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5467 * emulparams/m88kbcs.sh: Use it.
5469 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5471 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5473 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5474 there's no change log entry yet, tsk tsk) from the list of
5475 emulations compiled in until Mark gets around to checking in
5476 emulparams/i386linux.sh.
5477 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5478 changed, this file gets updated.
5480 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5482 * ldgram.y (OPTION_Lfile): New token.
5483 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5484 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5486 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5488 * configure.in: h8/300h support needs own .mt file.
5489 config/coff-h8300h.mt: New file.
5491 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5493 * ldmain.c: Don't include sys/stat.h; it already got included
5494 somewhere along the way.
5496 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5498 * Makefile.in: Add h8300h support.
5499 emulparams/h8300h.sh: New file.
5500 scripttempl/h8300h.sc: New file.
5502 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5504 * ldfile.c (ldfile_open_file): In error message, use the name the
5505 user gave (e.g., "-lc"), rather than the base file name.
5507 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5509 * ldmain.[ch]: Remove initial Q_ from function names.
5510 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5512 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5514 * ldlang.c (lang_process): Move loading of default script from
5515 here to main. Add a "/" to start of script name to prevent
5516 finding it in "." first.
5518 * ldmain.c (set_scripts_dir): Don't look in "." first.
5520 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5523 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5525 * Makefile.in (em_m88kbcs.c): Correct dependency.
5526 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5527 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5528 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
5530 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5532 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5533 main.c (main): Print the errno string in the error message.
5535 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5537 * configure.in: Accept h8300h for target cpu.
5539 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5540 present (demangle is smart enough to know whether to do it or not).
5542 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5544 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5545 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5547 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5549 * ldmain.c (get_emulation, check_for_scripts_dir,
5550 set_scripts_dir): New functions.
5553 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5555 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5556 Create symbol "end" instead of "__end". Comment out some parts
5557 that may not be needed (yet) for elf.
5559 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5561 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5563 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5565 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5566 when no prototype is being supplied.
5567 (ldmalloc, ldrealloc): Size argument is now size_t.
5569 * ldmisc.c (finfo): New function, accepts FILE* argument.
5570 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5571 without leading zeros.
5572 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5573 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5575 (concat, buystring): String lengths are size_t.
5576 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5578 * ldlang.c (new_statement): Size argument is now size_t. Added
5579 forward declaration with prototype.
5581 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5583 * ldgram.y (OPTION_v): Don't turn on verbose output.
5585 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5587 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
5590 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
5592 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5593 collect2 doesn't look for gld any more anyhow.
5595 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
5597 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
5598 now have a non NULL srefs_chain.
5600 * config/hp300hpux.mt: Use emulation hp3hpux rather than
5601 hp300hpux, since the latter does not exist.
5603 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5605 * genscripts.sh: Put the scripts in the ldscripts directory, not
5607 * configure.in (ldscripts): Make, instead of emulations.
5608 * Makefile.in (scriptdir): Take off the "ld" part.
5609 (install, clean, distclean): Use ldscripts, not emulations.
5610 In tests, don't pass -Lemulations.
5611 Don't pass tooldir/lib to genscripts.sh.
5612 * genscripts.sh: Don't take tooldir/lib arg.
5613 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
5614 default script file.
5616 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
5618 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
5620 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
5622 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
5624 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5626 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
5627 run in parallel without colliding on yacc's static file names.
5628 Without the stub rule, make will try to start two yacc's
5629 concurrently which fails because of yacc's static file names.
5631 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
5633 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
5636 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5638 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
5639 different from libdir.
5641 * Makefile.in (scriptdir): Base on tooldir, not datadir.
5643 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5645 * ldver.c (help): New function.
5646 * ldver.h: Declare it.
5647 * ldlex.l, ldgram.y: Recognize new options --help and --version.
5649 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
5651 * Makefile.in (INCLUDES): Don't need ../include any more.
5653 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5655 * ldlex.l, ldgram.y: Support new -oformat option.
5656 Remove attempt at supporting script fragments on the command line.
5657 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
5658 * mri.c (mri_format), ldgram.y: Change callers.
5659 * ldlang.h: Change prototype.
5661 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
5663 * Makefile.in: canonicalize install.sh; for use within
5664 this directory (and subdirs)
5666 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5668 * ldgram.y: Tweak grammar to make reporting of invalid options work.
5670 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
5673 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5675 * ldfile.c (ldfile_open_command): Don't try .ld extension.
5676 It wasn't documented (or likely used) and wastes time.
5677 (try_open): If EXTEN is empty, don't try it.
5679 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
5680 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
5681 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
5682 with normal function declarations.
5684 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
5685 Move *.sc-sh to scripttempl/*.sc.
5686 * {emultempl,emulparams,scripttempl}/README: New files.
5687 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
5688 removed, replaced with generic.em.
5689 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
5690 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
5692 * *.em (*_get_script): Return script name instead of script contents.
5693 * ldlang.c (lang_process): Change caller.
5695 * ldlex.l, ldgram.y: Recognize -m option.
5696 Check for input files after *all* options in grammar.
5697 * ldmain.c (main): Check for -m options. Add default directory
5700 * mkscript.c: File removed.
5701 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
5702 to add to the default LIB_PATH.
5703 Look for input files in the new subdirectories.
5704 Create the scripts in emulations subdirectory and don't filter
5705 them through mkscript.
5706 * configure.in: Make the emulations subdirectory.
5708 * Makefile.in: Account for all of the above changes.
5709 Remove unused .SUFFIXES. Get libgcc.a path with gcc
5710 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
5711 Put CFLAGS last in the compilation rules.
5712 Add -I../bfd to INCLUDES so sysdep.h is found.
5714 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5716 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
5718 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
5719 dependent on RELOCATING, not RELOCATION.
5720 * hp3hpux.sh (SHLIB_PATH): Define it.
5722 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5724 * ldfile.c (try_open): If opening without the extension fails,
5725 try with the extension even if -v or -V was given.
5726 had_script is imported (from ldgram.y), not exported.
5728 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
5730 * Makefile.in: remove parentdir support, use INSTALL_XFORM
5732 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
5734 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
5735 * ldgram.y (statement_list_opt): New nonterminal, either empty or
5737 (section): Use statement_list_opt, not statement_list.
5738 * m68kcoff.sc-sh: Gather constructors and destructors and define
5739 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
5740 * sa29200.sc-sh: Gather constructors and destructors and define
5741 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
5743 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
5745 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
5746 * configure.in: No longer need to configure to get sysdep.h.
5748 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5750 * Makefile.in: remove install:all and install-info:info
5751 dependencies (these cause some spurious rebuilds at 'make install'
5754 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
5756 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
5757 (mips-idt-ecoff*): Added trailing '*'.
5758 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
5759 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
5760 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
5762 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
5763 incorrect definitions.
5765 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5767 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
5768 symbols, unless stripping.
5770 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
5772 * Makefile.in: configure looks for ####, so remove lines with many
5774 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
5775 and HOSTING_LIBS correctly so that ``make check'' will work.
5777 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
5779 * mips.sc-sh: Define _etext, _edata, and _end, in addition
5780 to etext, edata, and end. Needed for IRIX 4.0.5F.
5781 Patch from mwp@iconix.oz.au (Michael Paddon).
5783 * Version 2.2.1 released.
5785 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5787 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
5788 * mipsbsd.sh (EMULATION_NAME): Use new file name.
5790 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5792 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
5795 * Version 2.2 released.
5797 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5799 * ldver.c (ldversion): Bump version number to 2.2.
5801 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
5805 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
5807 * mips.sc-sh: Don't define BSS_VAR unless relocating.
5809 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
5811 * Makefile.in (mkscript.o, mkscript): Build mkscript via
5812 mkscript.o, rather than directly from mkscript.c.
5814 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5816 * configure.in: Look for ${target_makefile_frag} relative to
5817 ${srcdir}, not relative to build directory.
5819 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
5820 * configure.in: Recognize hppa*-hp-osf.
5821 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
5822 (em_hppaosf.c): Build it.
5823 * config/hppaosf.mh, hppaosf.mt: New files.
5825 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
5826 some system header files. All uses changed.
5828 * configure.in: Recognize i386-aix configurations as i386-coff
5831 * configure.in: Recognize m68*-*-hpux.
5832 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
5833 the value of STACKZERO.
5834 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
5835 (em_hp3hpux.c): Build it.
5836 * hp3hpux.sh, config/hp300hpux.mt: New files.
5838 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
5840 * mips.sc-sh: Put constructors in the .data section.
5841 * Makefile.in (cdtest): Added dependency on ld.new.
5843 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
5845 * Makefile.in: Change definition of $(tooldir) to match FSF.
5846 * vax.sh, config/vax.mt, configure.in, Makefile.in:
5847 Support VAX Ultrix and BSD.
5849 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5851 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
5853 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
5855 * ldlang.h (struct memory_region): Change `length' and
5856 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
5857 * ldlang.c, mri.c: Corresponding changes, plus lint.
5859 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
5861 * configure.in: For all i386 targets, accept i486 as well.
5863 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
5865 * ldlang.c (wild_doit): Preserve all flags for a
5866 SEC_SHARED_LIBRARY section.
5867 (size_input_section): Consider any SEC_HAS_CONTENTS section when
5868 computing largest_section.
5870 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
5872 * ldlang.c (lang_output_section_statement_lookup): Initialize all
5873 fields of newly created structure.
5875 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
5877 * ldmain.c (g_switch_value): New variable.
5878 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
5879 (command_line_option): Accept -G and set g_switch_value.
5880 * ldlex.l (COMMAND): Accept -G.
5881 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
5883 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5885 Support for linking and loading at different places:
5887 * ldlex.l: Add "AT" keyword.
5888 * ldgram.y: Cleanup, and parse AT.
5889 * ldlang.c (print_output_section_statement): Print output address
5890 of section in map. (lang_size_sections): Fill sections' lma with
5892 * ldlang.h (lang_output_section_statement_type): Add load_base
5895 * ldindr.c (add_indirect): Keep more information in the alias
5897 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
5898 attribute from an input section.
5899 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
5900 default. (Q_enter_file_symbos): Indirect symbols now are known by
5901 their section, not a special symbol flag.
5902 * ldsym.c (write_file_locals): Indirect symbols aren't local.
5903 (write_file_globals): Write the mapping for an indirect symbol.
5904 * relax.c (build_it): When forced to write a NEVER_LOAD section,
5907 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
5909 * ld.texinfo: changes for q1
5911 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5913 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
5915 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5917 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
5919 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
5921 * mips.sc-sh: Added variables which may be overridden by a
5923 * mipsidt.sh: New file; emulation for IDT MIPS board.
5924 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
5925 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
5926 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
5927 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
5929 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5931 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
5933 * i386bsd.sh, config/i386bsd.mt: New files.
5934 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
5936 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5938 * mri.c: Add extern declaration of strdup.
5939 * ldsym.c (KEEP macro): Add spaces around '=' for the
5940 sake of old (e.g. PCC) compilers.
5942 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
5944 * ldver.c: Bump to version 2.1.
5946 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5948 * ldgram.y: allow section types without address expressions.
5949 * ldlang.c (lang_relocate_globals): avoid possible hang with
5950 undefined but unreferenced symbols.
5951 * relax.c (relax_section): don't complain if the script file isn't
5952 relaxable but -relax is set
5954 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5956 * configure.in: go32 is the 3rd part of the triple, not the 2nd
5958 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
5960 * mipsbig.sh: New file. Big endian MIPS emulation.
5961 * config/mips-big.mt: New file. Use mipsbig emulation.
5962 * configure.in (mips-sgi-irix*): Use target mips-big.
5963 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
5964 (em_mipsbig.c): New target. Uses mipsbig.sh.
5966 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
5968 * mips.sc-sh: Put .scommon sections into .sbss section.
5970 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
5971 rather than always putting them in bfd_com_section.
5972 * ldlang.c (lang_common): If a common symbol is not in
5973 bfd_com_section, put in a section of the same name, rather than
5974 always putting it in section COMMON.
5976 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
5978 * ldmain.c (subfile_wanted_p): If we already have a common
5979 definition of a symbol, don't necessarily pull in an object file
5980 that provides a non-common definition.
5982 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
5983 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
5985 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
5986 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
5988 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
5990 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
5993 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
5995 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
5996 checking for equality to bfd_com_section.
5998 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6000 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6001 targets, linker script.
6002 * mipslit.sh: New file. Little endian MIPS emulation.
6003 * config/mips-lit.mt: New file. Use mipslit emulation.
6004 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6005 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6006 (em_mipslit.c): New target. Uses mipslit.sh.
6008 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6010 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6011 $(tooldir)/bin/gld, so that gcc can find it with or without
6014 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6016 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6017 write_norel. All linking is now done via write_relax. Call
6018 ldsym_write before calling write_relax.
6019 * relax.c: Added copyright.
6020 (write_relax): Renamed from write_relaxnorel. Added relocateable
6021 argument. seclet_dump renamed to bfd_seclet_link.
6022 * relax.h: Added copyright.
6024 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6026 * ldmain.c (decode_library_subfile): Patch from
6027 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6029 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6031 * config/vxworks960.mt renamed to config/i960.mt
6033 * configure.in: sparc-aout emulates a sun4, as does
6034 sparc*-vxworks, i960-nindy uses gld960 emulation
6036 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6038 Fix support for NOLOAD, add INCLUDE
6039 * ldfile.c (ldfile_open_command_file): pass file name to
6041 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6042 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6045 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6047 * Makefile.in, config.h: no more default emulation. Make the lack
6048 of emulation a compile time error
6050 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6052 * configure.in: recognise all sparclite variants, not just 'sparclite'
6054 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6056 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6059 * configure.in: accept *-ericsson-ose for any m68k CPU.
6061 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6062 for each output section.
6064 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6066 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6067 macro bfd_asymbol_bfd as appropriate.
6068 * Makefile.in: Un-duplicate ldlex.c dependency.
6069 * condigure.in: Replace my_host case table by sourcing
6070 ../bfd/configure.host. Allow std-host as the default.
6071 * ldmisc.c: Change logic for C++ name demangling: There is
6072 no initial '_' to remove from stab-derived function names.
6074 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6076 * ldlang.c (lang_init_script_file): don't attach the output file
6077 sections to the script file.
6079 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6080 * ldlang.c (wild): run expansion loop over command line bfd too.
6081 (lang_ini_script_file): initialize more parts of the command line
6083 * ldlex.l: fix DEFINED start states.
6085 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6087 * ld.texinfo: new doc.
6088 * ldgram.y, ldlex.l: understand -y<symbol>
6089 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6090 print info. (add_ysym): new function.
6091 * ldsym.h: (ldsym_type): new define SYM_Y.
6093 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6095 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6096 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6097 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6098 macros with PARAMS. Recreational cleanup. Update copyrights.
6100 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6102 * Makefile.in: pass down the bfd source directory for includes
6104 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6106 * ldlang.c (lang_size_sections): don't change size and address for
6107 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6110 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6112 * relax.c (build_it): re-enable the processing of data_statements
6113 in scripts, makes counted contructor lists work again.
6115 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6117 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6119 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6121 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6124 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6126 * Support for i386-sysv.
6127 configure.in: check for i386-*-sysv* and i386-*-sco*.
6128 i386coff.sc-sh: rewrote to support SVR3 by default.
6129 ldctor.c (find_constructors): preserve stat_ptr.
6130 ldlang.c (wild_doit): initialize vma and size of new output
6131 section to corresponding input section. This is required for
6132 shared library support.
6133 (lang_size_sections): don't modify vma and size of sections which
6134 are never loaded (for shared libraries).
6135 ldwrite.c (copy_and_relocate): copy the contents of any section
6136 which has contents, not just sections which are loaded (for shared
6139 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6141 * ldlang.c (size_input_section): count the sizes of all sections
6144 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6146 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6147 to demangle symbols better
6149 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6151 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6152 exist when linking with -r.
6154 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6156 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6159 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6161 * ldmain.c (linear_library): don't even think about processing
6162 an object file if it's already been done
6164 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6166 * configure.in: the hp9000/300 config file is now hp300
6168 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6170 * config/z8ksim.mt: new file
6172 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6174 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6175 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6177 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6178 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6179 * ldlang.c (lang_add_keepsyms_file): New function.
6180 * ldlex.l: Handle "-retain-symbols-file".
6181 * ldsym.c (keepsyms_file, kept_syms): New vars.
6182 (process_keepsyms): New functihon; reads file, marks symbols for
6184 (write_file_locals): File symbols should always be kept.
6185 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6186 and "-s". Process retain-symbols file before setting symtab.
6187 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6188 (keepsyms_file, kept_syms): Declare them.
6190 * ldmain.c (main): Non-fatal errors should still cause non-zero
6191 exit status even with -r.
6193 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6195 Added initial support for the z8k
6196 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6197 * configure.in, Makefile.in: modified to reflect above
6199 * ldlang.c (lang_check): when linking conflicting architectures,
6200 make the output file reflect at least one of the bad inputs.
6202 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6204 * Makefile.in (install): if $(tooldir) exists, install ld in
6207 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6209 * Makefile.in, configure.in: modified to support i386-coff
6210 * i386coff.sh: new file
6212 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6214 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6215 added m68k-coff emulation mode, stolen from a29k emulation.
6216 Almost certainly wrong, but perhaps better than sun3.
6218 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6220 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6221 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6222 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6223 This is one character shorter, and lets people build on
6224 SVR3 system. (ld__h8300xray.[co] was the killer there;
6225 h8300xray.sc-sh is also overlong, but seems harmless.)
6226 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6227 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6228 * configure.in: Add host isc.
6230 * ldver.c: Call it version 2.0.
6232 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6234 * ldver.c: Bump to version 0.98.
6237 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6239 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6241 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6242 * ldlex.l: Moved comment() to end, since some compilers
6243 otherwise have problems with input() used before it is defined.
6245 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6247 * configure.in: added Solaris 2 and Irix 4 host support.
6249 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6251 * Makefile.in: remove -S flag from the FLEX definition
6253 * configure.in: rewrote, using new style case statement. use
6254 m68k.mt for m68k-aout systems
6256 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6258 * Makefile.in: map "ld" through program_transform_name when
6261 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6263 * cplus-dem.c: Removed. Use the version in libiberty now.
6264 * ldmisc.c: Use new libiberty version of cplus_demangle().
6266 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6268 * gld960.em (gld960_choose_target): default to little endian, not
6271 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6273 * ldlang.c (lang_process): don't pass null pointers when
6274 abs_output_section is what is required.
6275 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6276 used, and pass that down.
6277 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6280 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6282 * configure.in, config/ose68.mt: renamed OSE to ose.
6284 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6286 * ldsym.c (write_file_locals): Reorder check for common or
6287 undefined symbols so that it works.
6289 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6291 * configure.in: accept all m68K family members.
6293 * Makefile.in: always create installation directories.
6295 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6297 * ldlex.l: now parses comment correctly, added ~ to acceptable
6300 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6301 unary -ve constants.
6303 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6304 the command line can't be found.
6306 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6308 * ldlang.h: add new field "loadable" to output_section_statement.
6309 * ldlang.c (lang_output_section_statement_lookup): initilize new
6310 field. (wild_doit): if new field is not set, then stop output
6311 section from being loadable.
6312 (lang_enter_output_section_statement): set the field from the
6314 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6315 * h8300hms.sc-sh, h8300hms.em: get -r right.
6317 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6319 * ldint.texinfo: New internals manual (beginnings thereof).
6320 * PORTING: Removed, merged into ldint.texinfo.
6322 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6324 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6325 cdtest.exp: A test program (copied from libg++/test-install)
6326 that tests that constructor and destructors are handled
6329 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6331 * Makefile.in (install): install from ld.new, renaming during the
6332 copy, or else the next 'make install' needs to re-link ld.
6334 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6336 * configure.in: generalise hp recognition (from sef).
6338 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6340 * configure.in: recognize bsd and hpux hppa configurations.
6341 error messages echo to stderr, not stdout
6343 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6345 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6346 ldmisc.c: removed rcsid's.
6348 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6350 * ldlang.c (lang_map): print changes in sizes due to relaxing
6351 (size_input_section): maintain the delta information.
6352 * ldlang.h: add new field to struct to contain delta info.
6353 * relax.c (relax_section): complain if input not relaxable.
6354 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6357 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6359 * ldmain.c(main): prevent -r and -relax from being on at the same
6362 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6364 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6368 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6370 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6372 * ldlang.c(open_output): set the target arch and machine as soon
6373 as we can. (lang_size_sections): use new macros for setting vma
6376 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6378 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6379 Also deleted an unreachable path to wrs.
6381 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6383 * Makefile.in (install): use -d test for $tooldir before
6384 installing ld there so that $tooldir can be inherited from
6387 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6389 * ldlang.c: Two non-substantial changes for the sake of
6390 the old Portable C Compiler.
6392 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6394 * ldgram.y, ldlex.l: parse ABSOLUTE
6395 * ldexp.c: add support for ABSOLUTE
6397 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6399 * Makefile.in: Added default definitions for HOSTING_CRT0,
6400 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6401 * config/*.mh: Miscellaneous clean-up: Removed definitions
6402 of YACC (since it is not longer used in the Makefile).
6403 Remove HOSTING_* definitions that are subsumed by the
6404 ones added to Makefile.in. Removed most definitions of CC.
6405 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6406 These are no longer needed.
6408 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6410 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6411 rules, since these are used when building a distribution.
6412 * Makefile.in (ldlex.c): Don't re-direct output, since that
6413 leaves a bogus output files if it fails.
6415 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6416 * ldlex.c: Fix some unnecessary flex-specific-isms.
6418 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6420 * ldgram.y: move spurious semicolon
6421 * ldexp.h: fix prototype
6423 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6425 * ld.texinfo: references to linker now say "ld" not "gld".
6427 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6429 changed calling convention for Q_enter_global_ref
6430 * ldexp.c, ldlang.c, ldmain.c: reflect this
6431 * ldver.c: bump version to 1.97.1
6432 * ldindr.c (add_indirect): when an edict declaring an indirect
6433 symbol is found, make sure that any ideas about the symbol being
6434 common are changed if it now known to be defined.
6435 * ldmain.c (linear_library): complain once if archive isn't
6437 * ldlang.h, ldlang.c: make room for and initialize the complain
6440 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6442 * Makefile.in: use flex & bison from ../ if they exist.
6444 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6446 * relax.c (build_it): don't allocate space in the output file for
6447 stuff if -R flag applys to it.
6448 * ldfile.c: merge in VMS filename support
6449 * ldmain.c (main): take out ./ from library path, and close file
6450 before unlinking. Make multiple defs of a symbol create an
6452 * ldmisc.c: fatal errosrs delete output file
6454 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6456 * ldver.c: Increase version number to 1.97, for consistency
6459 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6461 * Makefile.in: FLEX -> LEX.
6463 * ld.texinfo: {} -> @{@}.
6465 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6467 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6468 (and associated change in -c option, now used for these scripts)
6470 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6472 * ldver.c: Bumped version to 1.96 - new release, resync with the
6474 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6475 rather than with raw malloc, makes it easier to track where memory
6477 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6478 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6479 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6482 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6484 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6486 * Makefile.in: use bootstrap for check.
6488 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6490 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6492 * Makefile.in: now use flex, not lex
6493 * ldlex.l, ldlang.c, ldctor.c: lint
6495 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6497 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6498 different sorts of filenames on the command line than in a script.
6500 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6502 * Makefile.in: rework CFLAGS so that they can be passed on the
6503 make command line. Remove MINUS_G. Default CFLAGS to -g.
6505 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6507 * relax.c: added handling for new "padding" seclet type, used to
6508 fill out gaps between section.
6509 * ldgram.y, ldlex.l: now -defsym on the command line is done
6512 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6514 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6516 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6518 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6521 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6523 * Makefile.in (install): Install second copy in $(tooldir)/bin
6524 without $(program_prefix), since that's what gcc expects.
6526 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6528 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6529 * h8300*: fix bit rot and add support for h8300xray target
6530 * go32.sh: target emulation for go32.
6532 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6534 * gld960.em, i960.sc-sh. Fix i960 bit rot
6536 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6538 * Makefile.in: install man page.
6540 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6542 * config/mt-<foo> renamed to <foo>.mt
6543 * config/mh-<foo> renamed to <foo>.mt
6544 * configure.in changed to reflect this
6545 * genscripts.sh now make .xbn files rather than .xN files
6547 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6549 * ldver.h: fix decl of ldversion.
6551 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6553 * Makefile.in: added check target.
6555 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6557 * ldmain.c (Q_enter_file_symbols): now aliases work again
6559 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6561 * Makefile.in: added clean-info target.
6563 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6565 * ldexp.c (exp_print_tree): don't try and follow null pointers
6567 * ldgram.y: remove 11 shift reduce errors
6569 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6571 * Makefile.in: added tooldir and program_prefix.
6573 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6575 * ldlang.c (size_input_section): don't move absolute sections
6579 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6581 * cplus-dem.c: yet another copy of this - maybe it should go into
6583 * ldgram.y: now -V and -v have different actions
6584 * ldver.c: if -V, prints list of emulations compiled in
6585 * ldmisc.c: support for cplus demangling
6588 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
6590 * Makefile.in, configure.in: removed traces of namesubdir,
6591 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
6592 copyrights to '92, changed some from Cygnus to FSF.
6594 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
6596 * Makefile.in: Change mkscript rule into one for ./mkscript
6597 (for the sake of makes that don't realize they're the same).
6598 * PORTING: Add more details.
6599 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
6601 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
6603 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
6604 config/mt-hp300bsd: New port to hp300 running BSD.
6606 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
6608 Major rewrite of how ld is configured. The major idea
6609 is to use shell scripts to generate everything.
6610 * generic.em replaces ldtemplate.
6611 * Other *.em files replace various *.c files.
6612 A *.em file is a shell script that generates the corresponding
6613 ld__*.c file that implements an emulation. This is usually
6614 a straight 'cat' of a here-document, possibly with substitutions.
6615 * Script files (*.sc) are places by *.sc-sh scripts.
6616 Again, these are simple shell scripts that 'cat'
6617 here-documents, usually with some substitutions.
6618 The output a *.sc-sh is a script file.
6619 * Each emulation is defined by a short shell script with
6620 extension *.sh that specifies the emulation-specific
6621 parameters (such as the name of the *.sh-sc and *.em
6623 * genscript.sh is the master shell script used to generate
6624 an emulation. It is passed various argument, including
6625 the name a the emulation-speciic *.sh file that it
6626 "sources" to set variables to emulation-specifc parameters.
6627 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
6628 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
6629 * config/mh-foo: Rename LDEMULATION names as appropriate
6630 (usually 'gldfoo' -> plain 'foo').
6631 * ldwrite.c: Fixed a typo in a comment.
6632 * Makefile.in: Major changes. Removed some the sed
6633 magic to converts scripts, since that is now handled
6634 by genscripts.sh and the *.sc-sh scipt generators.
6635 * config.h: Remove a bunch of macros defining emulations
6636 and targets. This becomes one less file to edit when
6637 adding emulations or targets.
6638 * ldemul.h (struct ld_emulation_xfer_struct): Add
6639 emulation_name and target_name fields.
6640 * ldemul.c, ldemul.h: Define some default functions used
6641 by most emulations (and remove from the *.em scripts).
6642 * ldemul.c (ldemul_choose_target): Search the new
6643 ld_emulations array using a loop (instead of a hardwired
6644 nested if statement).
6645 Define the ld_emulation from the automatically-geenrated
6646 ldemul-list.h. This means you no longer have to edit ldemul.c
6647 to add a new emulation.
6648 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
6649 their expansions, since the former no longer exist.
6650 * PORTING: A very rough first draft of a porting guide.
6652 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
6653 to be terminated by a new-line (instead of requiring a semicolon).
6655 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6657 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
6658 tests for NULL pointers all over the place.
6659 * ldlang.c (lang_process): remember to relocate global symbols
6660 *after* relaxing has done it stuff.
6662 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6664 * config/mt-coff-h8300: use EMUL like everything else
6665 * ldlang.c: (print_padding_statement): print the right address.
6666 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
6669 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6671 * ldlex.l: Put pack -noinhibit-exec and -sort-common
6672 * ldlang.c (print_data_statement): print the right address.
6674 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
6676 * Makefile.in: The rule for testing ld by re-linking itself
6677 via an intermediate -r link was moved to the ld1 rule
6678 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
6679 which allows the bootstrap rule to work.
6680 * ldctor.c (find_constructors): Don't create a constructor
6681 list if it is already defined (as would happen if ld is
6682 invoked by collect).
6684 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6686 * config/mh-sparc.h: now uses libgcc.a
6687 * ldmain.c: quit using exit
6688 * *sc: use *(COMMON) rather than [COMMON]
6689 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
6690 to allow preprocessing of .l file.
6691 * Makefile.in: New ldlex.l mangling
6692 * ldexp.c (fold_binary): perform expressions with % and / in
6694 * ldfile.c (open_a): open archives on VMS in a special way
6697 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6699 * ldgram.y: map -M behave in the same way as -Map (sets file name
6701 * ldsym.c, ldlang.c: remember that size of a section is dependent on
6702 whether or not relaxing has been done.
6703 * ldmain.c: don't open a map file if it doesn't have a name
6704 * relax.c: all the brains have moved into bfd.
6705 * ldwrite.c: ammend comment
6707 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6709 * Makefile.in: added relax, also made three stage go through a
6712 * config.h: if GNU960 defined, then default emulation mode is
6714 * ldexp.h, ldexp.c: map to file hooks
6715 * ldlang.c: map to file hooks
6716 * ldgram.y: added -Map -relax
6717 * ldlex.l: added -relax, -Map
6718 * ldmain.c: open map file
6719 * ldmisc.c: support for map file
6720 * ldwrite.c: new relax magic
6722 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
6724 * Makefile.in, config/tm-*.h: Clean up make output, only
6725 pass DEFAULT_EMULATION to ldmain.c.
6727 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
6729 * ldver.c: Bump to version 1.94.
6731 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6733 * Makefile.in: infodir belongs in datadir.
6735 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
6737 * Makefile.in: Pass -y to bison. (Again;
6738 accidentally deleted by Rich.)
6739 * news.sc, ldgld68k.sc: Define __end as well as _end.
6741 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
6743 * ldindr.h: added to contain prototypes of ldindr.c
6744 * ldfile.c: include ctype.h
6745 * ldmain.c: include the requried prototype headers
6746 * ldwrite.c: get_reloc_upper_bound has been renamed
6747 bfd_get_reloc_upper_bound
6749 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6751 * Makefile.in: punt "fundamental" mode because it breaks my emacs
6752 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
6753 spaces following hyphens, bsd make can't cope. added
6754 standards.text support and made it look like all the other
6757 * configure.in: configure now runs entirely in objdir so make file
6758 existence checks against ${srcdir}. Mark this directory as
6761 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6763 * Makefile.in: idestdir and ddestdir go away. Added copyrights
6764 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
6765 and mandir now keyed off datadir by default.
6767 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
6769 * ldver.c: Bumped version to 1.93.
6770 * Makefile.in: Pass -y to bison.
6772 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
6774 * config.h: h8 is now coff, not ieee
6775 * h8300hds.sc: reflect the same
6777 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
6779 * ldver.c (ldversion()): Update to 1.92.
6780 * ldctor.c: There are two places constructor sets
6781 can be defined. One of them checked for an existing
6782 duplicate, the other didn't. Unfortunately, the latter
6783 was called after the former ...
6784 So, factor out code for inserting a new element into
6785 constructor_name_list (after checking for a duplicate)
6786 into a new function add_constructor_name, and call
6787 it from both aforementioned places (ldlang_add_constructor
6788 and ldlang_check_for_constructors).
6790 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
6792 * Makefile.in: Rename .c files generated from ldtemplate
6793 to have names starting with ld__. This helps 'make clean'.
6795 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
6797 * Makefile.in: Take out the version number for install
6798 * m88kbcs.sc: put in contructor blocks.
6800 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
6802 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
6803 parameter, a format, and an arg pointer, and rename it to
6804 vfinfo(). Write info() in terms of new vfinfo().
6805 New einfo() is the same as info(), except it writes to stderr.
6806 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
6807 ldmisc.c: Replace "error" calls to info() by new einfo().
6809 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
6811 * ldlex.l ldgram.y: made -V option do same as -v
6812 * Makefile.in: Added $(MINUS_G) flag so debugging can be
6815 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
6816 i386 aout changes from Bob Kukura
6817 * Makefile.in, config.h: added i386aout support
6818 * configure.in: fixed /h-{myhost} typo
6819 * ldgram.y: -MM now gives more boring map.
6820 * ldlang.c: now does D_PAGED flag the right way.
6821 * ldsym.c: -MM flags does the right thing.
6823 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
6825 * configure.in: Fixed typo. Also, a fix for hp300bsd.
6826 * ldlang.c (init_os): Compensate for BFD change,
6827 where bfd_make_section now returns NULL for a duplicate
6828 section request, instead of the old section.
6830 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
6832 * ldver.c: Bump to version 1.91 (consistent with binutils).
6834 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
6836 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
6837 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
6838 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
6839 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
6840 Add or update copyright notices.
6842 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
6845 * Makefile.in: Changed installation directory name scheme
6846 to be consistent with gcc. Also changed 'install'.
6848 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
6850 * Makefile.in: new targets ld.mm, ld.me
6852 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
6854 * Makefile.in, ldtemplate: Need to use separate scripts
6855 for -n and -N options. Yet more complication.
6857 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
6859 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
6860 work). Add some lines to avoid Sun Make VPATH bugs.
6862 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
6864 * news.sc: Add alignment for data segment.
6865 * ldtemplate: Add (yet another) script to get for -n or -N
6866 options. (These need different alignment than ZMAGIC files.)
6867 * Makefile.in: Add stuff for new foo.xn scripts.
6868 These are generated by replacing "ALIGN(0x...00)" by ".".
6870 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
6872 * Makefile.in: new targets ld.ms, ld-index.ms
6873 ld.texinfo: remove tabs, other cleanups for texi2roff
6875 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
6877 * ldmain.c (main): Make config.magic_demand_paged be true
6878 by default. Don't the WP_TEXT and D_PAGED flags of
6879 output_bfd here; it's too late, so set it when output_bfd
6880 is created (in ldlang.c). Also fix setting of EXEC_P flag
6881 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
6882 * ldlang.c: Remove some duplicate extern declarations.
6883 * ldgram.y: Fixes to -N and -n options.
6884 * Makefile.in: Recognize upper case letters in sed script
6885 to remove assignments from script files.
6886 * ldtemplate: Don't assukme that -N or -n options
6887 imply use of -r script.
6888 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
6890 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
6892 * ldtemplate: include bfd.h before sysdep.h.
6894 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
6896 Restructure configuration scheme for bfd, binutils, ld.
6898 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
6899 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
6900 Change some config names to match other dirs.
6901 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
6903 * config/: Rename some config files to match up h-*.h names.
6904 Remove all the HOST_SYS definitions from the config files.
6906 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
6908 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
6909 * ldtemplate: Remove ldfile_add_library_path calls;
6910 just use the SEARCH_DIR commands in the script files.
6911 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
6912 the SEARCH_DIR commands in the scripts (using ugly sed magic).
6913 This is primarily intended for cross-linking, where you would
6914 place libaries in a different place than native libraries.
6915 Also, emulations made from ldtemplate now use $(srcdir).
6916 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
6917 form; people can use the Makefile's LIB_PATH to override.
6919 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
6921 * Makefile.in: fix target ld.dvi, add target ld.info
6922 ld.texinfo: make info filename ld.info
6924 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
6926 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
6928 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
6929 few BFD types & enums.
6936 version-control: never