1 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
4 use hold_rel unless SEC_ALLOC is set for the reloc section.
5 (gld${EMULATION_NAME}_place_section): Only set hold_rel if
8 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
10 * ldlang.c (section_already_linked): Set the output_offset as well
11 as the output_section when only reading symbols from a file.
13 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
15 * emulparams/*.sh: Make sure that each set of parameters which
16 uses the elf.sc script sets MACHINE.
18 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
20 * scripttempl/elf.sc: Add the remaining DWARF sections.
21 * scripttempl/{elfd10v.sc,elfmips.sc,elfppc.sc,v850.sc}: Likewise.
23 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
25 * configure: Rebuild with autoconf 2.12.
27 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
29 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
30 for bfd_vma to init loop.
32 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
34 * emulparms/mn10300.sh: Remove bogus '_' prefix for
35 entry symbol and ctor/dtor stuff.
37 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
39 * Makefile.in (emn10300.c): Add dependencies.
40 * configure.tgt: Handle mn10300.
41 * emulparms/mn10300.sh: New file.
44 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
46 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
50 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
52 * ld.texinfo: Add section on reporting bugs.
54 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
55 symbols are correctly aligned.
58 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
60 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
65 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
67 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
68 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
71 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
72 .stack to start at 0x2007ffe.
75 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
77 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
80 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
82 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
84 * scriptempl/v850.sc (zdata): Make sure this stays
87 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
89 * scripttempl/v850.sc (__ep): Put it at the start
92 * scriptempl/v850.sc: Move all "normal" sections into
93 the external memory region (0x100000 - 0x200000).
97 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
99 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
100 0x10000, so that is more room for data.
102 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
103 (READONLY_START_ADDR): Now 0x0.
104 (SCRIPT_NAME): Now elfd10v.
106 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
110 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
112 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
115 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
117 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
118 (ALL_64_EMULATIONS): New variable.
119 * configure.in: Accept --enable-64-bit-bfd option. If it is set
120 with --enable-targets=all, include ALL_64_EMULATIONS in
122 * configure: Rebuild.
125 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
127 * scripttempl/v850.sc (__gp, __ep): Define.
130 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
132 * ld.texinfo: Try to consistently use a single or a double dash
136 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
138 * emulparams/m32relf.sh (EMBEDDED): Define.
142 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
144 * scripttempl/v850.sc (.zdata): Add this before .text.
145 (.sdata): Also include .rosdata as part of the .sdata.
146 (.tdata): Include this just before .sdata.
148 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
149 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
151 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
153 * scripttempl/v850.sc: New linker script for the V850.
154 * Makefile.in: Use it.
157 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
159 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
160 OTHER_READWRITE_SECTIONS.
161 * emulparams/elf32l4300.sh: Likewise.
163 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
165 * ld.h (ld_config_type): Add warn_section_align field.
166 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
167 (ld_options): Add --warn-section-align.
168 (parse_args): Handle --warn-section-align.
169 * ldlang.c (lang_size_sections): If warn_section_align, warn if
170 the start of a section changes due to alignment.
171 * ld.texinfo, ld.1: Document --warn-section-align.
172 * ld.texinfo: Change some single dashes to double dashes.
174 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
175 subsystem type. Ifdef out os2 type. Recognize a version number.
177 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
179 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
180 to windows, set the entry point.
182 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
184 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
186 * ld.texinfo (Options): Mention .so extensions for shared
189 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
191 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
193 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
195 * scripttempl/m68kcoff.sc: Only set the address of .text if
198 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
200 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
201 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
202 (OUTPUT_FORMAT): Support bi-endian targets.
204 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
206 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
207 * Makefile.in: Rebuild dependencies.
208 (CFILES): Remove fnmatch.c.
209 (HFILES): Remove fnmatch.h.
210 (OFILES): Remove fnmatch.o.
212 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
214 * Makefile.in (mostlyclean): Move config.log to distclean.
216 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
218 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
219 (necessary in order to compile parse.c in gcc sources under NT)
221 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
223 * lexsup.c (ld_options): Fix typo in --rpath-link description.
224 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
225 --rpath if a needed library is not found.
227 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
229 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
231 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
233 * ld.texinfo (Options): Give more detail on -l option.
235 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
236 elf.sc does, so that glibc works better.
238 * ldver.c (ld_program_version): New variable.
240 * ldver.h (ld_program_version): Declare.
241 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
242 --version. Change --version handling to match current GNU
244 (help): Print bug report address.
247 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
249 * Makefile.in (em32relf.c): Add rule for.
250 * configure.tgt (m32r-*-*): Recognize.
251 * emulparams/m32relf.sh: New file.
254 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
256 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
257 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
258 wildcards in matching.
259 * mpw-emipself.c: New file, pregenerated mips elf emulation.
261 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
263 * ldint.texinfo: Rewrote.
265 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
267 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
269 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
270 syntax error on __end__ line.
272 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
273 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
276 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
278 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
282 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
284 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
285 stack at top of simulator memory.
288 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
290 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
292 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
294 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
296 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
298 * ldlang.c (section_already_linked): Accept a lang_input_statement
299 as the PTR argument. If the file is symbols only, discard all
301 (ldlang_add_file): Pass entry to bfd_map_over_sections.
303 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
305 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
309 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
311 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
313 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
315 * emulparms/v850.sh: Set EMBEDDED.
317 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
319 * emulparms/v850.sh: Entry symbol is "_start", tweak
323 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
325 * configure.tgt (sh-*-elf*): New target.
326 * emulparams/shelf.sh: New file.
327 * emulparams/shlelf.sh: New file.
328 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
329 (eshelf.c, eshlelf.c): New targets.
330 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
331 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
332 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
333 OTHER_RELOCATING_SECTIONS if RELOCATING.
335 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
337 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
340 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
342 * ldgram.y (section): Add opt_nocrossrefs; pass value to
344 (opt_nocrossrefs): New nonterminal.
345 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
346 * ldlang.c (overlay_nocrossrefs): New static variable.
347 (lang_enter_overlay): Add nocrossrefs parameter.
348 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
349 is set. Initialize overlay_nocrossrefs.
350 * ldlang.h (lang_enter_overlay): Update declaration.
351 * ld.texinfo (Overlays): Update documentation.
353 * ldver.c (ldversion): Print GNU ld in the version message.
355 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
357 * configure.host: Set HLDENV.
358 * configure.in: Substitute HLDENV.
359 * configure: Rebuild.
360 * Makefile.in (HLDENV): New variable.
361 ($(LD_PROG)): Use $(HLDENV).
364 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
366 * Makefile.in (ev850.c): New target.
367 * configure.tgt (v850-*-*): New target.
368 * emulparams/v850.sh: New file.
371 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
373 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
375 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
377 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
380 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
382 * fnmatch.c: Include sysdep.h.
384 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
386 * genscripts.sh: Undo 8/16 change.
389 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
392 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
394 * genscripts.sh: Explicitly reset any shell variables set or used
395 by the various .sc scripts to allow inadvertant use of these
396 names as normal environment variables by the person running
400 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
403 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
405 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
406 __data_start__, __data_end__): Added to keep in sync. with the
407 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
409 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
411 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
412 defined in info->defsec, not just the section symbol.
414 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
416 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
417 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
418 (NEED_DECLARATION_SBRK): New macro.
419 * configure, config.in: Rebuild.
420 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
421 * ldmain.c (sbrk): Declare if HAVE_SBRK and
422 NEED_DECLARATION_SBRK.
424 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
426 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
428 * ldlex.l: Recognize OVERLAY.
429 * ldgram.y: Add section_phdr field to %union.
430 (section): Handle phdr_opt result. Add OVERLAY case.
431 (opt_exp_without_type): New nonterminal.
432 (phdr_opt): Return list of phdrs.
433 (overlay_section): New nonterminal.
434 * ldlang.c: Include <ctype.h>.
435 (lang_leave_output_section_statement): Add phdrs parameter.
437 (lang_section_in_phdr): Remove.
438 (overlay_vma, overlay_lmn, overlay_max): New static variables.
439 (struct overlay_list): Define.
440 (overlay_list): New static variable.
441 (lang_enter_overlay, lang_enter_overlay_section): New functions.
442 (lang_leave_overlay_section, lang_leave_overlay): New functions.
443 * ldlang.h (lang_leave_output_section_statement): Update
444 declaration for new parameter.
445 (lang_section_in_phdr): Don't declare.
446 (lang_enter_overlay, lang_enter_overlay_section): Declare.
447 (lang_leave_overlay_section, lang_leave_overlay): Declare.
448 * ld.texinfo (Overlays): New node under SECTIONS, documenting
451 * ldlex.l: Recognize MAX and MIN.
452 * ldgram.y (MAX, MIN): New terminals.
453 (exp): Recognize MAX and MIN.
454 * ldexp.c (fold_binary): Handle MAX and MIN.
455 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
457 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
460 * ldgram.y (SIZEOF, ADDR): Do not specify type.
462 * ldcref.c (check_nocrossref): Skip symbols with no output
465 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
467 * ldgram.y (LOADADDR): New terminal.
468 (exp): Handle LOADADDR.
469 * ldlex.l: Recognize LOADADDR.
470 * ldexp.c (exp_print_token): Add LOADADDR.
471 (fold_name): Implement LOADADDR.
472 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
473 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
475 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
477 * ld.h (check_nocrossrefs): Declare.
478 * ldlang.h (struct lang_nocrossref): Define.
479 (struct lang_nocrossrefs): Define.
480 (nocrossref_list): Declare.
481 (lang_add_nocrossref): Declare.
482 * ldlex.l: Recognize NOCROSSREFS keyword.
483 * ldgram.y (%union): Add nocrossref field.
484 (NOCROSSREFS): New terminal.
485 (ifile_p1): Recognize NOCROSSREFS.
486 (nocrossref_list): New nonterminal.
487 * ldlang.c (nocrossref_list): Define.
488 (lang_add_nocrossref): New function.
489 * ldmain.c (main): If nocrossref_list is not NULL, call
491 (warning_callback): Free symbols if there is no place to store
493 (notice): Call add_cref if nocrossref_list is not NULL.
494 * ldcref.c: Include "ldexp.h" and "ldlang.h".
495 (check_nocrossrefs): New function.
496 (check_nocrossref): New static function.
497 (struct check_refs_info): Define.
498 (check_refs, check_reloc_refs): New static functions.
499 * Makefile.in: Rebuild dependencies.
500 * ld.texinfo (Option Commands): Document NOCROSSREFS.
502 * ld.texinfo (Section Placement): Improve the wording of the
503 wildcard documentation. Mention that wildcards are only searched
504 for on the command line, not in the file system.
506 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
507 definition of lib_path inside condition where it is used.
510 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
512 * emulparams/d10velf.sh: Now works with elf.sc.
514 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
516 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
519 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
521 * ldlang.c (lang_size_sections): Add the section VMA to the result
522 value when computing the address of a section.
524 * ld.h (args_type): Add cref field.
525 * lexsup.c (parse_args): Set command_line.cref.
526 * ldmain.c (main): Check command_line.cref rather than
527 link_info.notice_all.
530 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
531 in a section without an owner.
533 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
535 * fnmatch.h, fnmatch.c: New files.
536 * ldlex.l: Remove unused definition of FILENAME. Add definition
537 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
539 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
540 (input_section_spec): Accept '?' specially.
541 (statement): Change exp to mustbe_exp in length and FILL cases.
542 (section): Call ldlex_script before section statements, and call
543 ldlex_popstate after them.
544 * ldlang.c: Include "fnmatch.h".
545 (wildcardp): New static function.
546 (wild_section): Permit the section name to be a wildcard.
547 (wild_file): New static function, broken out of wild.
548 (wild): Call wild_file. Permit the file name to be a wildcard.
549 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
550 * Makefile.in: Rebuild dependencies.
551 (CFILES): Add fnmatch.c.
552 (HFILES): Add fnmatch.h.
553 (OFILES): Add fnmatch.o.
554 * ld.texinfo: Document that file and section names can now be
557 * ldlang.c (lang_place_orphans): Correct condition: place a common
558 section if not relocateable or if common definitions are forced.
561 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
563 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
565 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
567 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
569 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
571 * Makefile.in (ed10velf.c): New target.
572 * configure.tgt (d10v-*-elf*): New target.
573 * emulparams/d10velf.sh: New file.
576 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
578 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
579 <ANDREWG@microlise.co.uk>.
581 * configure.host: Change irix5 to irix[56]*.
582 * configure.tgt: Likewise.
584 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
586 * emultempl/pe.em (sort_sections): Pay attention to return code.
588 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
590 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
592 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
593 the value of __start_SECNAME to the alignment required by the
594 section to be placed.
596 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
598 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
599 (mips*-*-elf*): Use elf32ebmip.
600 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
601 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
602 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
604 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
606 * emulparams/elf32b4300.sh (EMBEDDED): Define.
607 * emulparams/elf32l4300.sh (EMBEDDED): Define.
608 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
609 (eelf32ebmip.c, eelf32elmip.c): New targets.
611 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
613 * ldver.c (ldversion): Set version to cygnus-2.7.1.
615 * Released binutils 2.7.
617 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
618 System V file name limitations.
619 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
620 pc532macha rather than pc532machaout.
621 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
623 (epc532macha.c): Rename target from epc532machaout.c.
625 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
627 * ldlang.c (print_padding_statement): Use %u, not %x, to print
630 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
632 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
634 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
636 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
637 file just before the .so file, rather than just after.
639 * configure.host: Use -print-file-name=FILE rather than piping
640 -print-libgcc-file-name through sed.
641 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
642 crtend.o files, in case gcc doesn't use them.
643 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
645 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
647 * configure.tgt (mips*-dec-osf*): New target.
649 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
651 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
652 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
654 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
655 (AC_PROG_INSTALL): Added.
656 * configure: Rebuilt.
658 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
660 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
661 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
664 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
666 * ldlang.h (enum section_type): Define.
667 (lang_output_section_statement_type): Remove loadable field. Add
669 (lang_enter_output_section_statement): Change flags parameter in
670 prototype to sectype.
671 * ldgram.y (typebits): Remove.
672 (sectype): New static variable.
673 (opt_at): Use sectype rather than typebits.
674 (type): Set sectype rather than typebits.
676 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
678 * ldlang.c (lang_output_section_statement_lookup): Set sectype
679 field rather than loadable field.
680 (wild_doit): Check sectype rather than loadable.
681 (lang_record_phdrs): Likewise.
682 (lang_enter_output_section_statement): Rename flags parameter to
683 sectype. Set sectype field rather than loadable field. Set flags
684 field based on sectype.
686 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
688 * scripttempl/elf.sc: Force .stab* and .comment sections to start
691 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
692 using shared libraries.
693 * configure: Rebuild with autoconf 2.10.
695 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
697 * configure.tgt: Add support for *-*-rtems* configurations.
699 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
701 * configure.tgt (alpha-*-linuxecoff*): New target.
702 (alpha-*-linux*): Use elf64alpha.
703 * emulparams/elf64alpha.sh: New file.
704 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
705 ${ELFSIZE} rather than 32 when calling BFD routines.
706 (hold_rodata): New static variable.
707 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
708 readonly section that is not code.
709 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
710 a .rel section unless its bfd_section field is not NULL.
711 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
712 (eelf64alpha.c): New target.
714 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
716 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
718 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
720 Add enough support to understand the gcc svr3.ifile script:
721 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
723 * ldgram.y: Add BIND token.
724 (section): Recognize GROUP.
725 (opt_ext_with_type): Recognize a couple of cases of BIND.
726 * ldlang.c (init_os): Don't do anything if section is already
727 initialized. Call exp_init_os on addr_tree field.
728 (exp_init_os): New static function.
729 (map_input_to_output_sections): Call exp_init_os on assignment
731 (lang_place_orphans): Check for common sections by name COMMON
732 rather than by common_section field. Don't warn about absence of
735 * ldlang.h (lang_input_statement_type): Remove useless fields
736 common_section, common_output_section, and complained, as well as
737 all references to them.
739 * ldexp.c: Reindent a lot of code.
740 (exp_fold_tree): Call FAIL rather than einfo in default case.
742 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
744 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
745 <randall.hron@medaphis.com>.
747 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
749 * scripttempl/h8300s.sc: New file for H8/S.
750 * emulpararms/h8300s.sh: New file for H8/S.
751 * Makefile.in (ALL_EMULATIONS): Add H8/S.
752 (e_h8300s.c): Add dependencies.
753 * configure.tgt: Add H8/S to targ_extra_emuls.
755 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
757 * configure.tgt (i[345]86*-*-isc*): New target. From
758 <uddeborg@carmen.se>.
760 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
762 * lexsup.c: Include "libiberty.h".
763 (parse_args): Copy the -Y argument into memory.
764 (set_default_dirlist): Don't put the ':' back into the directory
767 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
769 * emultempl/sunos.em: Include libiberty.h.
770 (gld${EMULATION_NAME}_set_symbols): New static function to add
771 LD_LIBRARY_PATH to the list of search directories.
772 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
774 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
776 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
777 rather than . when computing _gp value. From Per Fogelstrom.
778 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
780 * ldmain.c (main): Don't close and unlink the file on error, since
781 remove_output will do it anyhow.
782 * ldlang.c (open_output): Set boolean variable to true, not 1.
784 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
786 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
787 elfmips instead of elf.
789 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
791 * ldcref.c: New file.
792 * ld.h (add_cref, output_cref): Declare.
793 * ldmain.c (main): Initialize notice_all field. If it is set at
794 end of link, call output_cref.
795 (notice): Rename from notice_ysym. Check notice_all.
796 * ldmisc.c (finfo): Make globally visible.
797 * ldmisc.h (finfo): Declare.
798 * lexsup.c (OPTION_CREF): Define.
799 (ld_options): Add "cref".
800 (parse_args): Handle OPTION_CREF.
801 * Makefile.in: Rebuild dependencies.
802 (CFILES): Add ldcref.c.
803 (OFILES): Add ldcref.o.
804 * ld.texinfo, ld.1: Document --cref.
806 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
808 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
810 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
812 * emultempl/pe.em (sort_sections): Don't assume that a
813 wild_statement has a section name.
815 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
817 * scripttempl/elfmips.sc: Quote test -z argument.
819 * ld.texinfo: Clarify the CONSTRUCTORS command.
821 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
823 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
826 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
828 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
830 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
831 (sort_by_section_name, sort_sections_1): New functions.
832 (sort_sections): Only sort by file name sections in .idata.
833 Add "Grouped Sections" support.
834 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
836 (gld${EMULATION_NAME}_place_section): Delete.
837 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
838 (.CRT,.rsrc): Rewrite to use Grouped Section support.
840 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
842 * mpw-eppcmac.c: Update to reflect changes to aix.em.
844 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
846 * ldlang.c (dprint_statement): Stop printing at end of list.
848 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
850 Support for --force-exe-suffix
851 * ld.h (args_type): Add force_exe_suffix.
852 * ld.texinfo: Add documentation.
853 * ldmain.c (main): Add support for option.
854 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
855 (ld_options, parse_args): Add support for option.
857 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
859 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
861 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
863 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
864 referenced but not defined.
866 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
868 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
869 Set a new variable to signify if the final target is an embedded
871 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
872 .text for an embedded system.
874 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
876 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
877 (gld${EMULATION_NAME}_place_section): New function.
878 (hold_{section,use,text,rdata,data}): New static locals.
879 (ld_${EMULATION_NAME}_emulation): Update orphan field.
880 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
881 (INIT,FINI): Delete, unused.
882 (.text): Document orphan .text.foo sections.
883 (.rdata): Document orphan .rdata.foo sections.
884 (.data): Document orphan .data.foo sections.
886 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
888 * scripttempl/h8300.sc: Place ".tiny" sections right
889 after ".data" sections.
890 * scripttempl/h8300h.sc: Place ".tiny" sections into
891 the "tiny" memory region, 0xff8000 through 0xffff00.
893 * scripttempl/h8300.sc: Set the entry point to the value of
894 "_start" rather than the start of the text segment.
895 * scripttempl/h8300h.sc: Likewise.
897 * scripttempl/h8300.sc: Place .rodata sections before .text
898 sections in main ram.
899 * scripttempl/h8300h.sc: Likewise.
901 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
903 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
904 8-bit region and 8-bit sections.
906 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
908 * ldlang.c (section_already_linked): Fix typos.
910 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
912 * scripttempl/pe.sc (.endjunk): Define __end__.
914 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
916 * ldlang.c (longest_section_name): Remove.
917 (SECTION_NAME_MAP_LENGTH): Define.
918 (print_size, print_alignment, print_fill, print_section): Remove.
919 (print_flags): Remove.
921 (print_output_section_statement): Rewrite.
922 (print_assignment): Rewrite.
923 (print_one_symbol): Rewrite.
924 (print_input_section): Rewrite.
925 (print_fill_statement): Rewrite.
926 (print_data_statement): Rewrite.
927 (print_address_statement): New static function.
928 (print_reloc_statement): Rewrite.
929 (print_padding_statement): Rewrite.
930 (print_wild_statement): Rewrite.
931 (print_statement_list): Clean up.
932 (print_statement): Clean up. Some minor output changes.
933 (print_statements): Clean up.
934 (load_symbols): Put another - before -whole-archive.
935 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
936 print 0x and to omit leading zeroes. For etree_rel, use %B to
937 print the BFD. For etree_assign, remove the space after the
939 * ldwrite.c: Include "libiberty.h".
940 (clone_section): Call xstrdup, not strdup.
941 (ldwrite): Don't print any map information.
942 (print_symbol_table, print_file_stuff, print_symbol): Remove.
943 * ldmain.c (main): Call lang_map when appropriate.
944 * ldmisc.c (vfinfo): Add support for %W.
945 (print_address): Remove.
946 * ldmisc.h (print_address): Don't declare.
947 * Makefile.in: Rebuild dependencies.
949 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
951 * configure.host (m68*-*-linux*): Add -dynamic-linker to
952 HOSTING_CRT0. Search -lgcc both before and after -lc in
953 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
955 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
958 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
960 * ldmisc.h (demangle): Declare.
961 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
963 (demangle): Make non-static. Remove remove_underscore paramter.
964 Always return an allocated string.
965 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
966 functionname, rather than calling demangle. Print a colon between
967 the BFD(section+offset) and the line number.
968 * ldmain.c (add_archive_element): Improve format of archive
969 information in map file.
970 (constructor_callback): Don't print anything to the map file.
971 * ldlang.c (lang_one_common): Improve format of common symbol
972 information in map file.
973 * ldctor.c (ldctor_build_sets): If producing a map file, print set
975 * ldwrite.c (print_symbol_table): Print a newline before the
976 header in the map file.
977 * Makefile.in: Rebuild dependencies.
979 * ldmisc.c (vfinfo): Reindent.
981 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
983 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
984 don't clobber it when not relaxing.
986 * ld.h (ld_config_type): Remove traditional_format field.
987 * ldmain.c (main): Use link_info.traditional_format rather than
988 config.traditional_format.
989 * ldlang.c (ldlang_open_output): Likewise.
990 * lexsup.c (parse_args): Likewise.
991 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
992 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
994 * ldlang.c (wild_doit): Discard debugging sections if we are
995 stripping debugging information.
997 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
999 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1001 * ldexp.c (fold_binary): Correct handling of subtraction with
1003 (fold_name): Permit symbols in lang_allocating_phase_enum.
1005 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1006 accidental changes in last patch.
1008 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1010 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1011 (powerpcle*-*-{sysv,solaris}): Ditto.
1013 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1015 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1016 in m68k/crt0.S without things blowing up.
1018 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1020 * scripttempl/m68kcoff.sc: Remove default address for .data so
1021 .text, .data, and .bss are all sequential.
1023 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1025 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1027 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1029 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1030 bytes of the address space. Put data from the ".eight" sections
1031 into the 8-bit area.
1032 * scripttempl/h8300h.sc: Likewise.
1034 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1036 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1037 Pass $ARCH to ldfile_set_output_arch instead of setting
1038 ldfile_output_architecture directly.
1040 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1042 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1043 next to .text. Put _etext after .text, .init, .fini, and
1044 .rodata{,2} sections.
1046 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1048 * ld.texinfo: Rearrange option documentation.
1050 * lexsup.c (ld_options): New static array.
1051 (parse_args): Build shortopts and longopts from ld_options array.
1052 (help): New static function.
1053 * ldver.h (help): Don't declare.
1054 * ldver.c (ldversion): Reindent.
1057 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1059 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1061 * emultempl/elf32.em: When checking for a native emulation, check
1062 that the current emulation is the default emulation.
1063 * emultempl/sunos.em: Likewise.
1065 * configure.in: Permit --enable-shared to specify a list of
1067 * configure: Rebuild.
1069 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1070 for HP/UX compatibility.
1072 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1074 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1075 static function, if ${host} = ${target}.
1076 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1077 needed shared library if ${host} = $[target}.
1079 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1080 HOSTING_CRT0. Search -lgcc both before and after -lc in
1083 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1084 Polstra <jdp@polstra.com>.
1086 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1088 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1089 architecture number.
1090 * scripttempl/elf.sc: Use $MACHINE definition if present.
1091 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1094 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1096 * ldlang.c (lang_size_sections): Change region check to handle
1097 regions which end at the highest possible address correctly.
1098 From Roland Weber <roweber@ira.uka.de>.
1100 * ldlang.c (section_already_linked): New static function.
1101 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1102 relocateable link. Don't worry about section being NULL, since it
1103 never should be. Don't call init_os unless the section is going
1105 (ldlang_add_file): Call section_already_linked for each section.
1106 * ldmain.c (multiple_definition): Don't warn about multiple
1107 definitions in sections which are being discarded.
1109 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1111 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1112 * emultempl/pe.em (init): Remove special case PPC code.
1114 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1116 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1117 so as not to overwrite the magic syscall entry at 0xc4.
1118 * scripttempl/h8300h.sc: Likewise.
1120 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1122 * configure.tgt (sparc64-*-solaris2*): Delete.
1123 Stick with sparc-*-solaris2*.
1125 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1127 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1128 * ldlang.c (init_os): Fail on an attempt to initialize any section
1129 named DISCARD_SECTION_NAME.
1130 (wild_doit): Discard input sections assigned to an output section
1131 named DISCARD_SECTION_NAME.
1132 * ld.texinfo: Document use of /DISCARD/.
1134 * ldlang.c: Fix some indentation and comments.
1136 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1138 * ldmain.c (main): Call bfd_set_error_program_name.
1140 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1142 * ld.texinfo: Fix a couple of indexing entries. Mention that
1143 --verbose displays builtin linker scripts.
1145 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1146 and the local symbol name does not match the filename, print the
1149 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1150 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1151 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1154 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1156 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1158 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1160 * ldmain.c (add_wrap): New function.
1161 * ldmain.h (add_wrap): Declare.
1162 * lexsup.c (parse_args): Call add_wrap.
1164 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1166 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1168 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1170 * scripttempl/h8300.sc: Change name of page zero memory
1171 from "null" to "vectors". Create an output section for
1172 vectors. Add comments on how to explicitly place items
1173 in the vector table.
1174 * scripttempl/h8300h.sc: Likewise.
1176 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1178 * emultempl/lnk960.em (machine_table): Add jx and hx.
1180 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1183 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1185 * ld.h (ld_config_type): Add warn_multiple_gp field.
1186 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1187 * ldmain.c (warning_callback): Suppress multiple gp values warning
1188 if --warn_multiple_gp was not used.
1189 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1191 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1193 * lexsup.c (parse_args): Handle --wrap.
1194 * ldmain.c (main): Initialize link_info.wrap_hash.
1195 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1197 * ld.texinfo, ld.1: Document --wrap.
1199 * configure: Rebuild with autoconf 2.8.
1201 Don't do SunOS style dynamic linking for sparc-aout:
1202 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1203 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1204 (sparc*-wrs-vxworks*): Likewise.
1205 * emulparams/sparcaout.sh: New file.
1206 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1207 (esparcaout.c): New target.
1209 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1211 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1212 in a different manner to work around differences in shell variable
1215 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1217 * ldemul.h (ldemul_unrecognized_file): Declare.
1218 (ldemulation_xfer_type): Add unrecognized_file field.
1219 * ldemul.c (ldemul_unrecognized_file): New function.
1220 * ldlang.c (load_symbols): If a file can not be recognized, call
1221 ldemul_unrecognized_file before trying it as a linker script.
1222 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1224 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1225 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1227 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1229 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1230 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1232 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1234 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1235 Search trinary.cond rather than searching trinary.lhs twice.
1237 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1239 * mpw-make.sed: Edit out shared library support.
1240 (@TDIRS@): Edit out, can't use genscripts.
1242 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1244 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1245 * emulparams/m68klinux.sh: New file.
1246 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1247 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1248 bfd_linux_size_dynamic_sections.
1249 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1250 (em68klinux.c): New target.
1251 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1253 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1255 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1256 Fill in missing entries.
1258 * lexsup.c (parse_args): Recognize --no-whole-archive.
1259 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1260 * ldlang.c (new_afile): Set whole_archive field.
1261 (load_symbols): Check input file specific whole_archive field
1262 rather than global variable.
1263 * ld.texinfo, ld.1: Document --no-whole-archive.
1265 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1267 * configure.tgt: Correct gldi960 to gld960.
1269 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1271 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1272 the SONAME if it is available.
1273 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1274 filename, when checking for conflicting library versions. Don't
1275 assume that the suffix is only numbers and dots.
1277 * ld.texinfo: Mention that -R can be used for -rpath.
1279 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1281 * configure.host: Check for 'do not mix' from native linker before
1282 trying to use -rpath.
1284 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1286 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1288 * configure: Rebuild.
1289 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1291 * configure.in: Call AC_PROG_CC before configure.host.
1292 * configure: Rebuild.
1293 * configure.host: Remove go32 host, since it should no longer be
1294 necessary. Don't set CC for romp host.
1296 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1297 the text segment ends exactly on a page boundary.
1299 * configure.in: Substitute RPATH_ENVVAR.
1300 * configure: Rebuild.
1301 * configure.host: Set RPATH_ENVVAR.
1302 * Makefile.in (RPATH_ENVVAR): New variable.
1303 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1305 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1307 * configure.in: Redo emulation handling so that each emulation
1308 searches the correct tool directory, based on the target alias.
1309 For example, "configure --enable-targets=m68k-coff i386-linux"
1310 will search /usr/local/i386-linux/lib for linux and
1311 /usr/local/m68k-coff/lib for m68k-coff.
1312 * configure: Rebuild.
1313 * configure.tgt: Add special tdir settings for Linux.
1314 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1315 for each eEMUL.c target.
1316 * genscripts.sh: Accept specific alias as 9th argument, and use it
1319 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1321 * ldlang.c (lang_set_startof): Don't do anything for a
1324 * ldgram.y (mri_script_file): Call mri_draw_tree.
1325 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1326 create memory regions.
1327 (mri_load): Don't call mri_draw_tree.
1328 * mri.h (mri_draw_tree): Declare.
1330 * configure.tgt (m68*-*-psos): New target.
1331 * emulparams/m68kpsos.sh: New file.
1332 * scripttempl/psos.sc: New file.
1333 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1334 (em68kpsos.c): New target.
1336 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1338 * configure.tgt (*-*-ieee*): New target; use vanilla.
1340 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1341 `:foo' from ${ARCH}.
1343 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1345 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1348 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1350 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1352 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1353 it looks like we might be linking in two different versions of the
1354 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1356 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1358 * ldlang.c (lang_size_sections): Increment the section size when a
1359 padding statement is encountered.
1361 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1363 * configure.in: Look for --enable-shared. Change the value of
1364 BFDLIB when linking against a shared library on SunOS.
1365 * configure: Rebuild.
1366 * configure.host: If using a shared BFD library, try to pass a
1367 reasonable -rpath option when linking.
1368 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1370 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1372 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1373 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1375 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1377 Support for building bfd and opcodes as shared libraries, based on
1378 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1379 * configure.in (HLDFLAGS): New substitution.
1380 * configure: Rebuild.
1381 * configure.host: Set HLDFLAGS on SunOS.
1382 * Makefile.in (HLDFLAGS): New variable.
1383 (BFDDEP): New variable.
1384 (BFDLIB): Change to -L../bfd -lbfd.
1385 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1386 $(HLDFLAGS) in link.
1387 (check): Set LD_LIBRARY_PATH in the environment.
1389 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1391 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1392 in the read-only section, not read/write unless we are making a
1394 (.debug*): Add dwarf debug sections.
1395 (.rela.{sdata*,sbss*}): Add sections.
1397 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1399 * configure: Regenerate.
1401 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1403 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1404 for SVR4 compatibility.
1406 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1408 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1410 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1411 * emultempl/pe.em (definfo init): Make the default stack reserve
1414 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1416 * configure.tgt (m68*-apple-aux*): New target.
1417 * emulparams/m68kaux.sh: New file.
1418 * scripttempl/m68kaux.sc: New file.
1419 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1420 (em68kaux.c): New target.
1422 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1424 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1425 -bnoentry, since the right thing tends to happen anyhow.
1427 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1429 * ld.texinfo, ld.1: Document -export-dynamic.
1431 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1433 * emultempl/sunos.em: Check for native compile by comparing
1434 ${target} and ${host}.
1436 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1438 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1439 TEXT_START_ADDR to allow use on IDT and PMON systems.
1441 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
1443 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1446 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
1448 * configure.tgt (sparc64-*-solaris2*): New configuration.
1449 (sparc64-*-aout*): Renamed from sparc64*.
1451 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1453 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
1454 * genscripts.sh: Set host, target and target_alias variables.
1455 Check for native compile by comparing ${target} and ${host}.
1456 * emultempl/elf32.em: Likewise.
1457 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
1459 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1461 * scripttempl/elfppc.sc: Refine eabi support to better support
1462 .sdata, .sdata2, .sbss, etc. sections.
1464 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
1466 * ldgram.y (%union): Add phdr field.
1467 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
1468 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
1469 (opt_hdrs, hdr): Remove.
1470 (phdr_val): New nonterminal.
1471 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
1472 and phdrs parameters. Add flags parameter.
1473 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
1475 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
1476 phdrs fields. Add flags field.
1477 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
1478 (lang_new_phdr): Update declaration.
1479 * ld.texinfo: Document FLAGS.
1481 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
1483 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
1484 Don't make a shared library because of an undefined reference to
1485 __GLOBAL_OFFSET_TABLE_.
1487 Add some Irix 5 support, mostly from Kazumoto Kojima
1488 <kkojima@info.kanagawa-u.ac.jp>:
1489 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
1490 (SHLIB_TEXT_START_ADDR): Define.
1491 (OTHER_GOT_SYMBOLS): Define.
1492 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
1493 (EXECUTABLE_SYMBOLS): Don't define.
1494 (DYNAMIC_LINK): Don't define.
1495 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
1496 * scripttempl/elfmips.sc: New file.
1497 * configure.host (mips*-dec-bsd*): Change mips to mips*.
1498 (mips*-sgi-irix4*): Likewise.
1499 (mips*-sgi-irix5*): New entry.
1500 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
1502 (eelf32lmip.c): Likewise.
1504 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1506 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
1507 .rela.got.neg section.
1509 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
1511 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
1513 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
1514 ANSI_PROTOTYPES is defined. Remove special handling of
1515 WINDOWS_NT. Various indendation fixes.
1516 (vfinfo): Change fmt parameter to const char *.
1517 (info_msg): Write <stdarg.h> version.
1518 (einfo, minfo, finfo): Likewise.
1519 (info_assert): Change file parameter to const char *.
1520 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
1521 defined, use a real prototype.
1522 (info_assert): Change first parameter to be const char *.
1524 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1526 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
1527 in old support that 2.7.2 needs, but the current compiler does
1530 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
1531 correct Linker script template.
1533 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
1535 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
1537 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
1539 * scripttempl/alpha.sc: Put .rconst right after .rdata.
1541 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
1543 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
1544 sort using right pointer.
1546 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1548 * scripttempl/elfppc.sc: Remove support for creating special
1549 labels for eabi section begin/end here. The compiler now uses
1550 crt{i,n}.o to create these symbols.
1552 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
1554 * configure.host: Change existing Linux HOSTING_CRT0 to be used
1555 for a.out only, and put in appropriate HOSTING_CRT0 and
1556 HOSTING_LIBS values for Linux ELF.
1558 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
1560 * scripttempl/h8300.sc: Use all 64K for ram.
1561 * scripttempl/h8300h.sc: Define 256K ram size.
1563 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
1565 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
1566 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
1567 was used, regardless of whether -bE was used.
1569 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
1571 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
1572 relocateable before calling ldctor_build_sets if the output file
1573 is in an XCOFF format.
1575 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
1577 * ldwrite.c (build_link_order): When handling a data statement, if
1578 the endianness of the output file is unknown, use the endianness
1581 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1583 * mpw-config.in: Recognize mips-*-* as equivalent to
1585 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
1586 * mpw-ld.r: Add version resources.
1587 (cfrg): Use symbolic instead of literal name for executable.
1589 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
1591 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
1593 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
1595 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
1596 (print_statement_list): Renamed from print_statement. All callers
1598 (print_statement): New function to print just one statement.
1599 (print_{data,reloc,padding}_statement): Don't crash if
1600 output_section == NULL.
1601 (dprint_statement): New function.
1603 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
1604 call to sort_sections.
1606 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
1608 * emultempl/aix.em (unix_ld): New static variable.
1609 (gld${EMULATION_NAME}_parse_args): Handle -unix.
1610 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
1611 gc as false and export_defineds as true to size_dynamic_sections.
1613 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
1614 phase if the current section is abs_output_section.
1617 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
1619 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
1622 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
1624 * ldgram.y (PHDRS): New token.
1625 (ifile_p1): Accept phdrs.
1626 (section): Accept phdr_opt at the end of the section definition.
1627 (phdr_op): New nonterminal.
1628 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
1629 * ldlex.l: Accept PHDRS.
1630 * ldlang.h (struct lang_output_section_phdr_list): Define.
1631 (lang_output_section_statement_type): Add phdrs field.
1632 (struct lang_phdr): Define.
1633 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
1634 (lang_new_phdr): Declare.
1635 * ldlang.c (lang_phdr_list): New static variable.
1636 (lang_output_section_statement_lookup): Initialize phdrs field.
1637 (lang_process): Call lang_record_phdrs.
1638 (lang_new_phdr): New function.
1639 (lang_section_in_phdr): New function.
1640 (lang_record_phdrs): New static function.
1641 * ld.texinfo: Document PHDRS.
1643 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
1645 * scripttempl/ppcpe.sc: Moved .edata into its own section to
1648 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1650 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
1651 HOSTING_LIBS for testing.
1652 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
1655 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
1657 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
1660 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
1662 * configure: Rebuild with autoconf 2.7.
1664 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
1666 * scripttempl/pe.sc: Two .junk's is too much junk.
1668 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
1670 * configure.in: Use BFD_NEED_DECLARATION.
1671 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
1672 * configure, config.in: Rebuild with autoconf 2.6.
1674 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
1675 being unsupported if this is not a relocateable link and the input
1676 BFD supports it, since ldctor_build_sets can cope with that case.
1678 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
1680 * configure.tgt (powerpc-*-macos*): New target.
1681 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
1682 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
1683 (eppcmacos.c): New target.
1684 * mpw-eppcmacos.c: Update.
1685 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
1687 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
1689 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
1690 $(host_canonical) and $(target_canonical).
1691 (CXX_FOR_TARGET): Likewise.
1693 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
1695 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
1696 so the malloc heap begins at a sane place.
1698 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
1700 Version 2.6 released.
1701 * ldver.c (ldversion): Update to 2.6.
1703 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
1704 $(GENERATED_*FILES), since they need to be retained by distclean.
1705 (maintainer-clean, realclean): Delete them here.
1707 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
1709 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
1710 base file with FOPEN_WB, not "w".
1712 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
1713 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
1715 (gld${EMULATION_NAME}_before_allocation): Use the environment
1716 variable LD_RUN_PATH if -rpath was not used.
1717 * ld.texinfo, ld.1: Document LD_RUN_PATH.
1719 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
1721 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
1722 -bl and -bloadmap options.
1724 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
1725 report a better error.
1727 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
1728 new local variable special_sections, and pass it to
1729 size_dynamic_sections. Look through the results, and move the
1730 sections around in the mapping so that they are defined correctly.
1732 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
1734 * ldemul.c (ldemul_default_target): Cast getenv return value.
1736 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
1738 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
1740 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
1743 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
1744 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
1746 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
1747 (gld_$_before_allocation): added hooks for toc construction based
1750 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
1752 * ld.texinfo: The linker does not use _main as an entry point.
1754 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1756 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
1759 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
1761 * configure.in: Add test for whether free must be declared.
1762 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
1763 * acconfig.h: Explain NEED_DECLARATION_FREE.
1764 * configure, config.in: Rebuild.
1766 * lexsup.c (parse_args): Take B:: out of shortopts.
1768 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
1770 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
1771 for now, as with m68k4kbsd, until shared library support gets
1774 * configure.host: For i386 BSD variants, crt0.o lives in
1775 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
1777 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1779 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
1780 (edelta68.c): New target.
1781 * configure.tgt (m68*-motorola-sysv*): New target.
1782 * emulparams/delta68.sh: New file.
1783 * scripttempl/delta68.sc: New file.
1785 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
1788 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
1790 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
1791 ALIGN and ALIGNMOD statements.
1793 * emultempl/aix.em: Include ldgram.h.
1794 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
1796 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
1798 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
1800 * configure.host (alpha-*-linux*): New host.
1801 * configure.tgt (alpha-*-linux*): New target.
1803 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
1805 * emultempl/aix.em (export_files): Remove.
1806 (import_files): Make static.
1807 (struct export_symbol_list): Define.
1808 (export_symbols): New static variable.
1809 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
1810 correctly. Call read_file for an export file.
1811 (gld${EMULATION_NAME}_before_allocation): Call
1812 bfd_xcoff_export_symbol for each export symbol, rather than
1813 calling read_file for each export file.
1814 (gld${EMULATION_NAME}_read_file): For an export file, make the
1815 exported symbols undefined, and store them on the export_symbols
1818 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
1820 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1821 Don't hang if last option is unrecognised.
1822 (gld_${EMULATION_NAME}_set_symbols): Insert created
1823 symbols into ABS output section.
1825 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
1827 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
1829 (em68k4knbsd.c): New rule.
1831 * configure.tgt: Added support for the NetBSD m68k4k arch.
1833 * genscripts.sh, ldint.texinfo,
1834 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
1835 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
1836 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
1837 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
1838 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
1839 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
1840 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
1841 PAGE_SIZE to TARGET_PAGE_SIZE.
1843 * emulparams/m68knbsd.h: Ditto.
1844 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
1845 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
1848 * emulparams/m68k4knbsd.sh: New file.
1850 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
1852 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
1854 * emultempl/aix.em: Include ldctor.h.
1855 (gld${EMULATION_NAME}_after_open): New static function.
1856 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
1857 (gld${EMULATION_NAME}_find_relocs): New static function.
1858 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
1859 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
1860 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
1861 * ldctor.c (struct set_info): Move definition into ldctor.h.
1862 (struct set_element): Likewise.
1863 (sets): Make non-static.
1864 (ldctor_add_set_entry): Add name parameter. Save it in the new
1866 (ldctor_build_sets): Avoid being called twice. Pass set element
1867 name to lang_add_reloc.
1868 * ldctor.h (struct set_info): Move definition here from ldctor.c.
1869 (struct set_element): Likewise. Add new field name.
1871 (ldctor_add_set_entry): Declare new name parameter.
1872 * ldwrite.c (build_link_order): Don't insist that either name or
1873 section be NULL in a lang_reloc_statement.
1874 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
1876 (constructor_callback): Pass name to ldctor_add_new_set_entry for
1879 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
1881 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1883 * mpw-config.in: Add PowerMac target support, generate config.h.
1884 * mac-ld.r: New file, Mac resources.
1885 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
1886 * mpw-make.in: Remove.
1887 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
1889 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
1891 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
1892 -static as a synonym for -bnso.
1894 * scripttempl/aix.sc: Move special symbols inside sections.
1895 Always start .data at 0.
1897 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1899 * Makefile.in (diststuff): Also make info.
1900 (maintainer-clean realclean): Also delete *.info*.
1902 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
1904 * emultempl/aix.em: Add support for various AIX linker options,
1905 for AIX import and export files, and for AIX shared objects.
1906 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
1908 * ldmain.c (main): Initialize new field link_info.static_link.
1910 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
1911 (constructor_callback): Likewise.
1912 * ldmisc.c (vfinfo): Likewise.
1913 * ldwrite.c (build_link_order): Likewise.
1915 * ld.texinfo: The MRI ALIGN directive is supported.
1917 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
1919 * emulparams/elf32vr4300.sh: Deleted.
1920 * emulparams/elf32vr4300el.sh: Deleted.
1921 * emulparams/elf32b4300.sh: Added.
1922 * emulparams/elf32l4300.sh: Added.
1923 * configure.tgt, Makefile.in: Updated the build to use the
1924 new 8.3 unique names.
1926 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
1928 * ldlang.c (entry_symbol): Make non-static.
1929 * ldlang.h (entry_symbol): Declare.
1931 * ldlex.l: Treat PROVIDE as a keyword in expression state.
1933 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
1935 * scripttempl/pe.sc (.bss): Move to be after .text
1937 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
1939 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
1940 Search trinary.cond rather than searching trinary.lhs twice. From
1941 linli@ihp.PHys.ethz.CH.
1943 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
1944 directory searching code into gld${EMULATION_NAME}_search_dir.
1945 (gld${EMULATION_NAME}_search_dir): New static function, extracted
1946 from gld${EMULATION_NAME}_find_so.
1947 (global_needed, global_found): New static variables.
1948 (gld${EMULATION_NAME}_after_open): New static function.
1949 (gld${EMULATION_NAME}_search_needed): New static function.
1950 (gld${EMULATION_NAME}_try_needed): New static function.
1951 (gld${EMULATION_NAME}_check_needed): New static function.
1952 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
1953 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
1955 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
1956 (eelf32lppc.c): Likewise.
1957 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
1958 (GENERATE_SHLIB_SCRIPT): Define as yes.
1960 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
1962 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
1963 bfd_link_needed-list; make appropriate changes.
1965 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
1966 (rs6000-*-aix*): New target; use aixrs6.
1967 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
1968 * emultempl/aix.em: New file.
1969 * scripttempl/aix.sc: New file.
1970 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
1971 (eaixppc.c, eaixrs6.c): New targets.
1973 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
1975 * scripttemp/pe.sc (.reloc): Move to the end.
1977 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
1979 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
1980 section which was not linked into the final output.
1982 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
1984 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
1987 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
1989 * ld.h (args_type): Add rpath_link field.
1990 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
1991 required dependencies in rpath_link path. Only search
1992 LD_LIBRARY_PATH when configured native.
1993 * lexsup.c (parse_args): Recognize -rpath-link.
1994 * ld.1, ld.texinfo: Document -rpath-link.
1996 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
1998 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
1999 bother searching for needed libraries unless doing a final link.
2001 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2003 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2005 * ld/ld.1: Fix formatting bugs.
2007 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2009 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2010 * ldexp.h (exp_get_abs_int): Update declaration.
2011 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2012 print return value of exp_get_abs_int.
2014 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2016 * emultempl/elf32.em (global_stat): New file static variable.
2017 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2018 that the file has not already been included under another name.
2019 (gld${EMULATION_NAME}_stat_needed): New static function.
2021 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2023 * scripttempl/armcoff.sc: Start .text at 0x8000.
2024 Start .data at 0x40000.
2026 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2028 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2029 command_line.rpath is set, use it, rather than the -L options, to
2030 build the rules section.
2031 * ld.texinfo: Document this use of -rpath.
2033 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2034 pure-text. Pass true, not 1, to lang_add_entry.
2035 * emultempl/sunos.em (find_assign): New static variable.
2036 (found_assign): New static variable.
2037 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2038 If not a relocateable link, and no start symbol was specified on
2039 the command line, and there are any undefined symbols, set
2040 link_info.shared. If link_info.shared is set, set the address of
2041 the .text section to 0x20.
2042 (gld${EMULATION_NAME}_find_assignment): Rename from
2043 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2044 set, then just set found_assign based on whether an assignment is
2045 found to find_assign.
2046 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2047 producing a shared library.
2048 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2049 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2050 * ldlang.c (entry_from_cmdline): New global variable.
2051 (lang_add_entry): Change cmdline parameter from int to boolean.
2052 Use global entry_from_cmdline rather than function static
2054 * ldlang.h (entry_from_cmdline): Declare.
2055 (lang_add_entry): Change declaration of second parameter from int
2057 * ldgram.y: Pass false, not 0, to lang_add_entry.
2059 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2061 * ld.h (parsing_defsym): Declare.
2062 * ldlex.h (lex_string): Declare.
2063 * ldlex.l (lex_string): Define.
2064 * lexsup.c (parsing_defsym): Define.
2065 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2066 lex_redirect, and clear it after calling yyparse. Set
2067 parsing_defsym around call to yyparse.
2068 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2069 clear it after calling yyparse.
2070 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2071 in linker scripts correctly.
2073 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2074 COFF targets, allowing for the leading underscore used on SPARC
2077 * lexsup.c (parse_args): Handle -assert.
2078 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2079 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2080 shared library script when appropriate.
2081 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2082 section at SIZEOF_HEADERS.
2084 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2086 * Makefile.in (earmcoff.c): Build.
2087 * configure.tgt (arm-*-coff): New target
2088 * emulparms/armcoff.sh: New file.
2089 * scripttempl/armcoff.sc: New file.
2091 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2093 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2095 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2097 * ldfile.c (ldfile_set_output_arch): Make arch const.
2099 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2101 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2102 beginning of the .bss area, not at the end of data. Add
2103 __sbss_{start,end} symbols.
2105 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2107 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2108 (CXX_FOR_TARGET, install): Likewise.
2110 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2112 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2113 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2114 (CXX_FOR_TARGET): Likewise.
2115 (install): Likewise.
2116 (GENERATED_HFILES): Remove config.h.
2117 (.dep): Depend upon config.h.
2119 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2121 * configure.tgt (mips*-dec-netbsd*): New target.
2123 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2125 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2127 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2129 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2131 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2133 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2134 Start .text section on the right boundary. Always align
2137 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2139 * Makefile.in (maintainer-clean): New target.
2141 * ldmain.c (struct warning_callback_info): Define.
2142 (warning_callback): Add new parameter symbol. Call
2143 warning_find_reloc to try to find the section and VMA.
2144 (warning_find_reloc): New static function.
2145 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2146 Pass NULL as symbol parameter to warning callback.
2148 * ld.texinfo: Clarify -L option.
2150 * ldlang.c (lang_one_common): Add cast to avoid warning.
2151 (topower): Likewise. Also, reindent.
2152 * ldwrite.c (clone_section): Change i to unsigned int.
2153 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2154 cast to avoid warning.
2156 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2158 * Makefile.in (config.status): Depend upon configure.tgt.
2160 * ldemul.h (ldemul_set_symbols): Declare.
2161 (ldemul_parse_args): Declare.
2162 * ldemul.c (ldemul_parse_args): Fix indentation.
2164 * configure.in: Call AC_HEADER_DIRENT.
2165 * configure, config.in: Rebuild.
2166 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2167 DIR and struct dirent.
2169 * configure.tgt (mips*-*-bsd*): New case.
2171 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2173 * configure.tgt (i[345]86-*-ptx*): New case.
2175 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2177 * config.in: Rename from config.h.in.
2178 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2179 Check for config.h:config.in when creating stamp-h.
2180 * configure: Rebuild.
2181 * Makefile.in (stamp-h): Depend upon config.in rather than
2182 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2183 calling config.status.
2185 * Makefile.in (distclean): Remove config.h and stamp-h.
2187 * configure.host (sparc-*-sunos64*): Remove.
2188 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2190 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2191 counter backward in the absolute section.
2193 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2195 * configure.in: Rewrite to use autoconf.
2196 * configure.host: New file.
2197 * configure.tgt: New file.
2198 * aclocal.m4: New file.
2199 * configure: New file, built by autoconf.
2200 * acconfig.h: New file.
2201 * config.h.in: New file, built by autoheader.
2202 * sysdep.h: New file.
2203 * ld.h: Incorporate old contents of config.h.
2205 * Makefile.in: Various changes for new configure script. Also:
2206 (CC_FOR_BUILD): Remove.
2207 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2208 (dep.sed): Use @SRCDIR@, not @srcdir@.
2209 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2210 * genscripts.sh: Create ldscripts if it does not exist.
2211 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2212 * mpw-esh.c, emultemp/*.em: Likewise.
2213 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2215 * config/*.mt, config/*.mh: Remove.
2217 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2219 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2220 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2222 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2224 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2226 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2228 * ldmain.c (warning_callback): Add abfd, section, and address
2230 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2231 Change call to warning accordingly.
2233 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2234 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2237 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2239 * configure.in: Added mips*vr4300-idt-elf* and
2240 mips*vr4300el-idt-elf* targets.
2241 * Makefile.in: Added eelf32vr4300* targets.
2242 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2243 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2245 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2247 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2248 <brendan@cygnus.com>.
2250 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2252 * ldemul.c (ldemul_parse_args): New.
2253 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2254 * lexsup.c (all pe stuff): Moved into pe.em
2255 (parse_args): Call emulation arg parser.
2256 * emultempl/pe.em (parse_args): handle PE specfic args.
2258 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2260 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2261 as the default region. Create a new region instead.
2263 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2265 * ldemul.c (ldemul_set_symbols): New function.
2266 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2267 * ldmain.c (main): Add call to ldemul_set_symbols.
2268 * lexsup.c (set_pe_value): New args.
2270 (parse_args): Cope with new set_pe_value args.
2271 * emultempl/pe.em (set_symbols): New function.
2272 (ld_emulation_xfer_struct): Add set_symbols.
2273 * scripttempl/pe.sc: Use new symbols.
2275 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2277 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2278 For -Y, ignore a leading `P,', and only call set_default_dirlist
2279 after processing all the other arguments.
2281 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2283 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2284 * emulparams/armpe.sh: Run PE script.
2286 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2288 * ldmain.c (main): Remove PE stuff.
2289 * lexsup.c (options): Load more PE options.
2290 (set_pe_value): New function.
2292 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2295 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2296 * emultempl/pe.sc: New file performs generic PE support and sorts
2298 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2299 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2300 * scripttempl/pe.sc: New.
2301 * Makefile.in: Use new files.
2303 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2305 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2306 (.strings,.ctors,.dtors): Likewise.
2308 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2310 * scripttempl/armpe.sc: Always start code at 0x401000, even
2312 * ldwrite.c (strdup): New extern declaration.
2313 * ldgram.y (atype): New rule to clarify type parsing.
2314 * ldlang.c (init_os): Remove commented out code.
2315 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2316 unless told not to by the link script.
2318 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2320 * ldlang.c (lang_set_startof): New static function.
2321 (lang_process): Call it.
2323 * ldgram.y: Tweak casesymlist to avoid bison errors.
2325 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2326 Solaris compatibility.
2328 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2330 * ldgram.y (YYDEBUG): If not defined, define as 1.
2331 (CASE, EXTERN, START): New tokens.
2332 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2333 (casesymlist): New nonterminal.
2334 (extern_name_list): New nonterminal.
2335 * ldlex.l: Accept lower case trailing base specifiers. Don't
2336 ignore the first digit when the base is a suffix. Accept many
2337 EXPRESSION state tokens in MRI state. Support MRI continuation
2338 lines and MRI semicolon comments. Accept all MRI keywords in
2339 lower case. Add CASE, EXTERN, and START MRI keywords.
2341 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2343 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2346 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2348 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2349 $r/../gcc/xgcc unless it is present.
2351 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2353 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2355 * scripttempl/m68klynx.sc: Likewise.
2356 * scripttempl/nw.sc: Likewise.
2357 * scripttempl/sa29200.sc: Likewise.
2358 * scripttempl/sparclynx.sc: Likewise.
2360 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2362 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2364 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2366 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2368 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2370 * scripttempl/i386pe.sc: Cope with constructors.
2371 * scripttempl/z8ksim.sc: Deleted.
2372 * scripttempl/z8000.sc: Resurrected as this, but
2373 can handle z8001 and z8002 formats.
2374 * emulparams/z8ksim.sh: Deleted.
2375 * emulparams/{z8001.sh, z8002.sh}: New files.
2376 * config/z8ksim.mt: Deleted
2377 * config/z8k-coff.mt: New, generates both emulations.
2379 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2381 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2382 %B, in case it is in an archive.
2384 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2386 * ldlang.c (lang_process): Call reset_memory_regions for each
2389 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2391 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2394 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2396 * ldmain.c (constructor_callback): Allocate set_name in stack
2397 frame, rather than always calling alloca with a fixed size.
2399 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2401 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2402 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2404 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2406 * ldwrite.c (clone_section): Set the alignment of the clone
2407 section to that of the section being cloned.
2409 * ldwrite.c (split_sections): Don't split the first input section
2410 into a new output section.
2412 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2414 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2415 (GENERATE_SHLIB_SCRIPT): Define as yes.
2417 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2419 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2421 * ldver.c (help): Update list of options to match currently
2424 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2426 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2429 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2430 it takes a size_t anyhow.
2431 (exp_binop): Likewise.
2432 (exp_trinop): Likewise.
2433 (exp_unop): Likewise.
2434 (exp_nameop): Likewise.
2435 (exp_assop): Likewise.
2436 * ldlang.c (lang_memory_region_lookup): Likewise.
2437 (init_os): Likewise.
2438 (ldlang_add_undef): Likewise.
2439 (insert_pad): Likewise.
2440 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2443 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
2445 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
2447 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
2449 (ld_emulation_xfer_type): Add search parameter to
2450 open_dynamic_archive entry point.
2451 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
2452 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
2453 make non-static. Change all callers to use new name.
2454 (ldfile_open_file_search): Make static. If entry is dynamic, call
2455 ldemul_open_dynamic_archive.
2456 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
2457 * ldfile.h (ldfile_open_file_search): Don't declare.
2458 (ldfile_try_open_bfd): Declare.
2459 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2460 Accept search parameter. Don't search for a library, just look in
2462 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
2465 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
2467 * ldmain.c (set_scripts_dir): Don't base script directory on
2470 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
2472 * ldmisc.c (vfinfo): Don't print the line number if it isn't
2475 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
2477 * ld.h (ld_config_type): Add field warn_constructors.
2478 * ldmain.c (add_to_set): Warn if config.warn_constructors.
2479 (constructor_callback): Likewise.
2480 * lexsup.c (parse_args): Handle -warn-constructors.
2481 * ld.texinfo, ld.1: Document -warn-constructors.
2483 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
2484 get confused by directory names if we searched for the file.
2486 Based on patches from H.J. Lu <hjl@nynexst.com>:
2487 * ldlang.h (lang_input_statement_type): Add new field dynamic.
2488 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
2489 * ldfile.c: Include bfdlink.h.
2490 (ldfile_open_file): Check dynamic field of entry, not global
2491 dynamic_link field. Don't do a dynamic search when doing a
2493 * ldmain.c (main): Don't warn about dynamic_link for a
2495 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
2497 (gld${EMULATION_NAME}_create_output_section_statements): Always
2498 loop over input files.
2499 * Makefile.in: Rebuild dependencies.
2501 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
2504 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
2506 * ldmain.c (main): Set link_info.symbolic to false.
2507 * lexsup.c (parse_args): Handle -Bsymbolic.
2509 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
2511 * ldmain.c (HAVE_SBRK): Define for everything except
2512 specific systems that are known to not support sbrk.
2513 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
2515 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
2517 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2518 Handle etree_provide.
2520 * emultempl/elf32.em (global_needed): New static variable.
2521 (global_found): Likewise.
2522 (gld${EMULATION_NAME}_after_open): New static function.
2523 (gld${EMULATION_NAME}_search_needed): Likewise.
2524 (gld${EMULATION_NAME}_try_needed): Likewise.
2525 (gld${EMULATION_NAME}_check_needed): Likewise.
2526 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
2527 gld${EMULATION_NAME}_after_open.
2529 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
2531 * configure.in (i386-*-win32): New target.
2533 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
2535 * lexsup.c (parse_args): Let -G either set the small data size or
2536 be equivalent to --shared, depending on the next argument. Accept
2537 and ignore -z for Solaris compatibility.
2539 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
2541 * lexsup.c (parse_args): Cast fopen result to PTR before storing
2542 it in link_info.base_file. Fix indentation.
2544 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
2546 * ldmain.c (main): Always initialize PE info in link_info.
2547 * lexsup.c (OPTION_BASE_FILE): New option.
2548 (parse_args): Handle new option.
2549 * emulparams/armpe.sh: Output pei.
2550 * emultempl/i386pe.em: Add newline to end.
2551 * scripttempl/armpe.sc: Change output and quote the $s.
2552 * scripttempl/i386pe.sc: Change output and quote the $s.
2554 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2556 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
2558 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
2559 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
2560 (i386msdos.o): New target.
2561 * config/i386-msdos.mt: Created.
2562 * emulparams/i386msdos.sh: Created.
2563 * scripttempl/i386msdos.sc: Created.
2565 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2567 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
2568 that contains pointers to be relocated.
2570 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2572 * mpw-esh.c: New file, modified for MPW from esh.c.
2573 * scripttempl/sh.sc: Reformatted to simplify MPWification,
2574 use *() to concat stab sections instead of [].
2576 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
2578 * scripttempl/armpe.sc: Add constructor support.
2580 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
2582 * ldlang.c (lang_size_sections): Any section with a DATA
2583 statement has contents.
2585 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2587 * emulparams/m68kelf.sh (NOP): Define.
2588 (DYNAMIC_LINK): Don't define.
2589 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
2590 will come from the linker script.
2592 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
2594 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
2596 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2598 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
2600 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2602 From Andrew Cagney <cagney@highland.com.au>
2603 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
2606 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
2608 Add support for ARM-PE.
2609 * Makefile.in (ALL_EMULATIONS): Add armpe.o
2610 * configure.in: Recognize armpe.
2611 * config/arm-pe.mt: New file.
2612 * emulparams/armpe.sh: New file.
2613 * scripttempl/armpe.sc: New file.
2616 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
2618 * configure.in (h8300h-*-hms): Deleted
2619 * config/cf-h8300h.mt: Deleted.
2621 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2623 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2625 From David Taylor (dtaylor@armltd.co.uk)
2626 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
2627 * configure.in: Recognize arm{,e[lb]-*-aout.
2628 * config/arm[lb]-aout.mt: New files.
2629 * emulparams/armaout[lb].sh: New files.
2630 * scripttempl/armaout.sc: New file.
2632 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2634 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
2635 be unique in 8 characters for DOS.
2637 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
2638 * emulparams/elf32ppcle.sh: Deleted.
2640 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
2641 Tom Griest <griest@cs.yale.edu>
2643 Initial support for PE executables (eg NT, win32)
2645 * Makefile.in (configure.in, ei386pe): Add support.
2646 * ldmain.c (main): Initialize PE argument info.
2647 * ldwrite.c (print_file_stuff): Don't print out .drectve
2648 and .debug section info.
2649 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
2650 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
2651 Handle new arguments.
2652 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
2655 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
2657 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
2658 segment. This allows ld -r to preserve unwind sections.
2660 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2662 * configure.in: Add little endian PowerPC support.
2664 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
2665 (eelf32ppcle.c): Support for little endian PowerPC.
2667 * config/ppcle-elf32.mt: New file for little endian PowerPC.
2668 * emulparams/elf32ppcle.sh: Ditto.
2670 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2672 * ldlang.c (print_output_section_statement): Check
2673 subsection_alignment, instead of checking section_alignment twice.
2674 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
2676 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
2678 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
2680 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
2682 * ldwrite.c (ldwrite): Before doing anything, reset the error
2683 code. If bfd_final_link returns an error, but the error code is
2684 unset, don't issue an extra message. Assume a correct error
2685 message was already set.
2687 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2689 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
2690 (em68kelf.o): New target.
2691 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
2692 * configure.in: Use them for m68*-*-elf.
2694 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2696 Merge in support for Mac MPW as a host.
2697 (Old change descriptions retained for informational value.)
2699 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
2700 (i386-unknown-coff): Remove.
2701 (sh-hitachi-hms): New target.
2702 (emulation_ofiles): Set correctly for each target.
2703 (version, TDEFINES): Add to makefile fragment.
2704 * mpw-make.in (BISON): Use byacc instead of bison.
2705 (em_*.c): Replace with e*.c everywhere.
2706 (ldgram.h): Separate action from ldgram.c generation.
2707 (LD_PROG): Depend on Version.r.
2708 (Version.r): generate from version info.
2709 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
2711 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2712 i386-unknown-aout, i386-unknown-coff): New targets.
2713 (m68k-aout, m68k-coff): Remove targets.
2714 (mk.tmp): Add definition of EMUL.
2716 * mpw-config.in (emulname): Set based on target.
2717 (ldemul-list.h): Construct.
2718 * mpw-make.in (install-only): New target.
2719 (install): Depend on install-only.
2721 * mpw-make.in (bindir): Fix pathname.
2722 (install): Move here from mpw-build.in.
2724 * mpw-config.in: New file, MPW configuration fragment.
2725 * mpw-make.in: New file, MPW makefile fragment.
2726 (This file is semi-automatically generated from Makefile.in.)
2727 * ldfile.c (slash): If MPW, set to `:'.
2728 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
2729 prevent redefinition errors.
2732 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
2734 * emulparams/arcelf.sh (ENTRY): Define.
2737 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
2739 * ldwrite.c (clone_section): Align clone sections on even
2742 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
2744 * configure.in: Change linux to default to elf. Using
2745 i[345]86-*-linuxaout will build a linker which defaults to a.out.
2746 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
2747 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
2748 * config/i386-lelf.mt: Remove.
2750 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2752 * ldmain.c (main): If opening the map file fails, call
2753 bfd_set_error before calling einfo.
2755 * ld.texinfo, ld.1: Document the -no-keep-memory option.
2757 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
2759 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
2760 does mark shared libraries as executable.
2762 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
2764 * ldlang.c (lang_common): Change power to int. Pass larger values
2765 before smaller values.
2766 (lang_one_common): Treat info as int *. Don't bother to check for
2767 last value, since it is now zero.
2769 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
2771 * ldlang.c (load_symbols): An empty archive is OK.
2773 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
2775 * ldmain.c (progress.h): Include.
2776 (main): Call START_PROGRESS and END_PROGRESS.
2778 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
2780 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
2781 .dtors sections, so that these pointers get relocated also.
2782 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
2783 and end of the constructors/destructors.
2785 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2787 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
2788 describes an archive, call bfd_link_add_symbols on each member.
2789 * ldmain.c (whole_archive): New variable.
2790 (main): Initialize it to false.
2791 * ldmain.h: Declare whole_archive.
2792 * lexsup.c (parse_args): Grok --whole-archive switch.
2793 * ld.texinfo, ld.1: Document --whole-archive.
2795 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
2797 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
2798 using the default emulation.
2800 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
2802 * config/hppaelf.mh (HOSTING_EMU): Likewise.
2804 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
2806 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
2807 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
2809 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
2811 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
2813 * ldlex.l: Return -lFILENAME as the token LNAME.
2814 * ldgram.y: Add token LNAME.
2815 (input_list): Treat LNAME like NAME, but pass it to
2816 lang_add_input_file as lang_input_file_is_l_enum.
2817 * ld.texinfo: Document using -lFILENAME in INPUT.
2819 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2821 * ldlang.c (lang_check): If the architectures are compatible call
2822 bfd_merge_private_bfd_data to let the backend do additional
2826 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
2828 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
2829 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2832 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
2834 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
2835 all supported emulations.
2837 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
2839 * ldemul.c (ldemul_list_emulations): New function.
2840 * ldemul.h (ldemul_list_emulations): Declare.
2841 * ldver.c (help): List supported targets and emulations.
2843 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
2845 * scripttempl/elf.sc (.debug): Relocate to address 0.
2846 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
2847 .debug_sfnames, .line): Likewise.
2849 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
2851 * emultempl/elf32.em (hold_rel): New static variable.
2852 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
2853 contents whose names begin with ".rel" after hold_rel. Remove the
2854 assertion which checked for unplaced .rel sections. Don't try to
2855 sort the section into place if place->bfd_section is NULL.
2856 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
2857 section beginning with ".rel".
2859 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
2861 Doc note from pierre@phi.la.tce.com (Pierre Willard):
2862 * ld.texinfo: -X and -x work even if -s or -S are not specified.
2863 * ld.1: Similar change.
2865 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
2867 * emulparams/gld960coff.sh (COFF_CTORS): Define.
2868 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
2870 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
2872 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
2873 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
2874 * config/i386-lelf.mt: New file.
2875 * config/i386-gelf.mt: New file.
2877 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
2879 * configure.in: Match on mips-ecoff, and default to the IDT
2882 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
2884 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
2885 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
2886 to double the size of the table.
2889 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
2891 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
2894 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2896 * Makefile.in (distclean): Do recursive deletion, since ldscripts
2899 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
2901 * ldmain.c (main): If trace_file_tries is true, and we are using
2902 an internal linker script, print out the script.
2903 * ldfile.c (try_open): Reindent function. Make the messages about
2904 opening script files more informative.
2906 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
2907 * ld.texinfo, ld.1: Update accordingly.
2909 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
2911 * ldlang.c (lang_one_common): Adjust references to common symbol
2912 information for new structure.
2914 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
2916 * ldmain.c (undefined_symbol): Handle section being NULL.
2918 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
2919 * ldexp.c (fold_name): Likewise.
2920 * ldlang.c (print_one_symbol): Likewise.
2921 (lang_finish): Likewise.
2922 * ldmain.c (multiple_common): Likewise.
2923 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
2924 renamed to bfd_link_hash_undefweak.
2926 * scripttempl/alpha.sc: Set address of .data section correctly
2927 when -n or -N is used. Patch from Chris G Demetriou
2928 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
2929 * scripttempl/mips.sc: Similar change.
2931 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
2933 * ldlang.c (lang_size_sections): Clarify error message when user
2934 specified start addr conflicts with region. Fix resetting of
2937 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
2939 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
2940 in lang_allocating_phase_enum.
2942 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
2944 * Makefile.in (distclean): Depend upon clean. Don't bother to
2945 remove files which will be removed by clean. From patch by
2946 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
2948 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
2950 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
2951 a MIPS target, clobber the size of all but the first input
2952 .reginfo section to be 0, so that lang_size_sections sets the
2953 correct size for the output .reginfo section.
2955 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
2957 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2958 Remove unused variable is.
2960 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2962 * configure.in: Add support for powerpc-*-eabi.
2964 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
2967 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
2968 elf.sc, which defines some new symbols PowerPC elf needs.
2970 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2972 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
2973 constructor entry is in the absolute section.
2975 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2977 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
2978 * config/i386-gnu.mt: New file. Include ELF support.
2980 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2982 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
2983 there are any input sections named .gnu.warning, treat them as
2984 containing a warning message to be printed by the linker, and
2985 clobber the size so that the message is not copied into the output
2987 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
2990 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
2992 * configure.in (w65-*-*): New target.
2993 * Makefile.in: Update.
2994 * scripttempl/w65.sc: New.
2995 * config/coff-w65.mt: New.
2997 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
2999 * ldlang.c (lang_place_orphans): Don't ignore files with
3000 just_syms_flag set. Instead, put all their sections in
3001 bfd_abs_section_ptr, using the section VMA as the output_offset.
3003 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3005 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3006 name `reloc_howto_type', since it's now defined to be const.
3007 * ldlang.c (lang_add_reloc): Ditto.
3008 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3010 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3012 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3013 to a relative value does not require forcing the relative value to
3014 be absolute. Also, reindent function.
3016 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3018 * ldwrite.c (clone_section): Create a symbol with the
3019 same name as the section.
3021 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3023 * ld.h (split_by_reloc, split_by_file): New flags.
3024 * ldwrite.c (clone_section, split_sections): New functions.
3025 * lexsup.c (parse_args): Understand new split options.
3028 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3030 * configure.in (arc-elf): New target.
3031 * Makefile.in (earcelf.c): New target.
3032 * config/arc-elf.mt: New file.
3033 * emulparms/arcelf.sh: New file.
3036 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3038 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3039 .data segment. They must be writable when creating a shared
3040 library. From H.J. Lu <hjl@nynexst.com>.
3042 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3044 * emultempl/miposecoff.em: New file.
3045 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3046 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3047 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3048 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3049 used. Align _fdata to a 16 byte boundary.
3050 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3052 (emipsidtl.c): Likewise.
3053 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3055 * ld.h (args_type): Add new field embedded_relocs.
3056 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3057 (ld_emulation_xfer_struct): Add new field after_open.
3058 * ldemul.c (ldemul_after_open): New function.
3059 (after_open_default): New function.
3060 * ldlang.c (lang_process): Call ldemul_after_open.
3061 * lexsup.c (parse_args): Handle --embedded-relocs.
3062 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3063 new after_open field to after_open_default.
3064 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3065 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3066 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3067 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3068 * ld.texinfo, ld.1: Mention -embedded-relocs.
3070 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3072 * Makefile.in: Add eshl.o.
3073 * config/coff-sh.mt: Add shl emulation.
3075 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3077 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3078 Youngdale <eric@aib.com>.
3080 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3082 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3083 * config/i386linux.mh: New file; set HOSTING_CRT0.
3084 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3085 /usr/lib, since that is already in LIB_PATH.
3087 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3089 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3091 (.data, .bss): If "-N", then place the data/bss just after the end
3092 of the .text section rather than at the default 0x40000000.
3094 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3097 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3099 Patches from Eric Youngdale <eric@aib.com>:
3100 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3101 when generating a shared library.
3102 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3103 attempting to place an orphaned relocation section when generating
3104 a dynamically linked object.
3106 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3109 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3111 * ld.h (args_type): Add field export_dynamic.
3112 * lexsup.c (parse_args): Recognize --export-dynamic.
3113 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3114 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3116 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3118 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3119 we allocate common symbols.
3121 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3123 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3124 .rela.fini to the list of .rel* sections.
3126 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3128 * ldlang.c (load_symbols): Add new argument place. Only accept
3129 linker scripts if place is not NULL. Put commands found in an
3130 assumed linker script into place.
3131 (lookup_name): Pass NULL as place argument to load_symbols.
3132 (open_input_bfds): In lang_input_statement_enum case, pass a place
3133 argument to load_symbols, and store any new statements after the
3136 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3138 * ldver.c (ldversion): Bump to 2.5.3.
3140 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3142 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3144 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3146 * Makefile.in (check): Add missing "else true" clause.
3148 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3150 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3151 entry point to "start". Align at end of each section to 0x200.
3152 Start .text section 0x1000 later. Add _etext, _edata, _end
3155 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3157 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3158 composed of different object file formats.
3159 (ldctor_build_sets): If the output format does not support the
3160 reloc, and we are not generating a relocateable link, try getting
3161 the reloc from the input format.
3163 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3165 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3166 (em68knbsd.c): New target.
3168 * config/m68k-nbsd.mt: New file.
3169 * emulparams/m68knbsd.sh: New file.
3170 * configure.in (m68*-*-netbsd*): Use above configs.
3172 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3174 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3175 appropriately named static library, stop the search at that
3178 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3180 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3181 and esparcnbsd.o; sorted entries.
3182 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3184 * config/netbsd532.mt: Removed.
3185 * emulparams/netbsd532.sh: Removed.
3187 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3188 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3189 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3190 sparc*-*-netbsd*): Use above configs.
3192 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3194 * ldmain.c (multiple_common): One of the types may now be
3195 bfd_link_hash_indirect. The old BFD argument may be NULL.
3197 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3199 * configure.in: Add * at the end of m68k-hp-hpux.
3201 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3203 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3206 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3208 * scripttempl/nw.sc: Gather constructors and destructors and
3209 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3211 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3213 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3214 (ei386nw.c, eppcnw.c): New targets.
3216 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3217 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3219 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3220 instead of {i386,ppc}-elf.
3222 * configure.in (sparc*-*-netware): Removed. There is no such
3225 * ldint.texinfo: Move misplaced `@end iftex'.
3227 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3229 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3230 .rela.dtors to the list of .rel* sections.
3232 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3234 * ldver.c (ldversion): Update to version 2.5.
3235 * Version 2.5 released.
3237 * configure.in (all_targets): Handle i386-linux*.
3239 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3241 * scripttempl/aout.sc: Set _etext and __etext to ., not
3242 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3243 will not break any other system. From Eric Valette
3246 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3248 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3249 --verbose to get the old -V behaviour.
3250 * ld.1, ld.texinfo: Document this change.
3252 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3254 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3255 assertion, since it could fail with a user defined linker script.
3257 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3258 name in the hash table during the first phase--the hash table does
3259 not even exist at that point, much less have the right value.
3261 * Makefile.in (CC): Define.
3262 (CXX): Move definition, change from g++ to gcc.
3263 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3264 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3265 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3266 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3267 (.cc.o): Comment out.
3269 (site.exp): Don't create testdir or set tmpdir.
3270 (check): Run checks even if not running native. Use CC_FOR_TARGET
3271 instead of RUNTEST_CC, and likewise for CXX.
3272 (cdtest targets): Comment out.
3273 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3274 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3275 * cdtest-main.cc, cdtest.exp: Remove.
3277 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3279 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3280 file naming problems.
3281 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3282 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3283 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3284 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3285 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3286 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3287 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3289 * genscripts.sh: Always search /usr/local/TARGET/lib.
3291 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3293 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3295 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3297 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3299 * lexsup.c (parse_args): Add support for -a for HP/UX
3302 * lexsup.c (parse_args): -c takes an argument.
3304 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3306 * ld.h (args_type): Add new field endian.
3307 * lexsup.c (parse_args): Handle -EB and -EL by setting
3308 command_line.endian.
3309 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3310 * ldlang.c (lang_add_output_format): Add arguments big and little.
3311 If command_line.endian is set, use it to select big or little
3312 rather than the default. Changed all callers.
3313 * ldlang.h (lang_add_output_format): Update declaration.
3314 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3315 LITTLE_OUTPUT_FORMAT.
3316 * emulparams/elf32mipl.sh: Likewise.
3317 * emulparams/mipsbig.sh: Likewise.
3318 * emulparams/mipsbsd.sh: Likewise.
3319 * emulparams/mipsidt.sh: Likewise.
3320 * emulparams/mipsidtl.sh: Likewise.
3321 * emulparams/mipslit.sh: Likewise.
3322 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3323 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3325 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3326 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3327 * scripttempl/mipsbsd.sc: Likewise.
3329 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3330 depending upon ldgram.c, so that a parallel make does not try to
3333 * configure.in (mips*el-elf*): New target.
3334 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3335 (eelf32mipl.c): New target.
3337 * config/mipsl-elf32.mt: New file.
3338 * emulparams/elf32mipl.sh: New file.
3340 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3342 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3345 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3347 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3348 returned by find_nearest_line, in case the file name is something
3349 unhelpful such as a .h file. Handle %u.
3351 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3353 * ldlang.c (lang_do_assignments): Make sure output statement
3354 has an attached bfd_section before trying to dereference it.
3356 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3358 * ld.h (ld_config_type): Add new field warn_once.
3359 * ldmain.c (undefined_symbol): Handle -warn-once.
3360 * lexsup.c (parse_args): Recognize -warn-once.
3361 * ld.texinfo (Options): Document -warn-once.
3364 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3365 name. For %C, print the function name on a separate line, to keep
3366 the length of error messages under control.
3367 * ldmain.c (multiple_definition): Use %D for ``first defined
3369 (undefined_symbol): Use %D for ``more undefined references
3372 * ldmisc.c (multiple_warn): Remove; no longer used.
3373 * ldmisc.h (multiple_warn): Don't declare.
3375 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3377 * ldlang.c (print_output_section_statement): Print all lines
3380 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3382 * ldlang.c (load_symbols): Check for archive before object. Use
3383 bfd_check_format_matches, and, if ambiguous, print a list of
3384 matching formats. If file format is not recognized, treat file as
3386 * ldgram.y (yyerror): If assuming an object file is a script,
3387 mention that. Tweak the format of the error messages.
3388 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3389 guess that this is not actually a script, and just report that the
3390 file format was not recognized.
3391 * ld.texinfo (Options): Admit that -( may be used more than once.
3392 Add note that unrecognized object files are now treated as linker
3395 * ldfile.c (ldfile_input_filename): Make const.
3396 (ldfile_assumed_script): New variable.
3397 (try_open): Change arguments types to const.
3398 (ldfile_find_command_file): Likewise.
3399 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3400 * ldfile.h: Update declarations for ldfile.c changes.
3401 * ldlex.l: Include <ctype.h>.
3402 (file_name_stack): Change to be const char *.
3403 (lineno_stack): New static variable.
3404 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3405 (lex_push_file): Make name argument const. Initialize
3407 (lex_redirect): Initialize lineno_stack entry.
3408 (lex_warn_invalid): Handle non printable characters nicely.
3409 * ldlex.h (lex_push_file): Declare second argument as const.
3411 * ldgram.y (ifile_p1): Recognize GROUP.
3412 * ldlex.l: Recognize GROUP.
3413 * ld.texinfo (Option Commands): Document GROUP.
3415 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3417 * config/m68klynx.mh: New file.
3419 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3421 * emultempl/hppaelf.em: Add newlines to the error messages.
3423 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3425 * config/i386lynx.mh: New file.
3426 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3427 unless CONSTRUCTING.
3429 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3431 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3432 (GENERATE_SHLIB_SCRIPT): Define as yes.
3433 (DYNAMIC_LINK): Define as false.
3434 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3435 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3436 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3437 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3440 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3442 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
3444 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3446 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
3447 .got section is now explicitly handled in elf.sc.
3449 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3451 * scripttempl/alpha.sc: Redo script to set . outside of sections
3452 and not bother to explicitly specify section addresses.
3453 Explicitly place .sdata section.
3455 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3457 * scripttempl/m68kcoff.sc: Put .bss in data segment.
3459 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
3460 0, and to only be marked as NOLOAD if relocating.
3461 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
3462 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
3463 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
3464 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
3465 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
3466 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
3467 * scripttempl/sparclynx.sc: Likewise.
3469 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
3471 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
3472 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
3475 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
3477 * ld.h (args_type): Add field soname.
3478 * lexsup.c (parse_args): Handle -soname argument.
3479 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
3481 * ld.texinfo: Document -soname.
3483 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3485 * ldlang.c (lang_check): Don't try to set the architecture if the
3486 input and output files are incompatible. Just warn.
3488 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3490 * configure.in: Change i[34]86 to i[345]86.
3492 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3494 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
3496 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3498 Make the ELF linker handle orphaned sections reasonably. Also,
3499 define __start_SECNAME and __stop_SECNAME around sections whose
3500 names can be represented in C, for the benefit of symbol sets in
3502 * ldemul.h (ldemul_place_orphan): Declare.
3503 (ld_emulation_xfer_type): Add place_orphan field.
3504 * ldemul.c (ldemul_place_orphan): New function.
3505 * ldlang.h (wild_doit): Declare.
3506 * ldlang.c (wild_doit): Make nonstatic.
3507 (lang_place_orphans): Call ldemul_place_orphan.
3508 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
3509 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
3511 (gld${EMULATION_NAME}_place_orphan): New static function.
3512 (gld${EMULATION_NAME}_place_section): New static function.
3513 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
3515 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
3517 * scripttempl/aout.sc: Add .linux-dynamic after .data.
3519 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3521 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
3522 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
3524 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3526 * ldexp.h (exp_get_abs_int): Declare.
3528 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3530 * ldlang.c (lang_do_assignments): Handle complex AT's better.
3531 * ldexp.c (exp_get_abs_int): New function.
3533 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
3535 * configure.in: add i960-nindy-coff support.
3537 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3539 * ldlex.l (yy_create_string_buffer): Handle change to internal
3540 interface in flex 2.4.7.
3542 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
3544 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
3545 New function; add 0x20 to any use of -Ttext.
3546 (gld${EMULATION_NAME}_create_output_section_statements): New
3548 (ld_${EMULATION_NAME}_emulation): Use the new function
3549 gld${EMULATION_NAME}_create_output_section_statements.
3551 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3553 * scripttempl/mips.sc: Redo script to set . outside of sections
3554 and not bother to explicitly specify section addresses.
3556 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3558 * scripttempl/elf.sc: Copy several more relocation sections into
3559 the output. Put .got.plt sections into .got.
3561 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3563 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
3565 Add a new script operator, PROVIDE, to define a symbol only if it
3567 * ldgram.y (PROVIDE): New token.
3568 (assignment): Accept PROVIDE.
3569 * ldlex.l (PROVIDE): New token.
3570 * ldexp.h (node_type): Add etree_provide to node_class enum.
3571 (exp_provide): Declare.
3572 * ldexp.c (exp_fold_tree): Handle etree_provide.
3573 (exp_provide): New function.
3574 (exp_print_tree): Handle etree_provide.
3575 * ld.texinfo: Document PROVIDE.
3577 * ldlang.c (lang_common): Pass desired alignment to
3578 lang_one_common as power of two.
3579 (lang_one_common): Get common symbol alignment from linker hash
3580 table entry. Treat desired alignment as a power of two.
3582 * ldlang.c (wild_section): Attach all section with the given name,
3583 not just the first one. If there is no name, attach all sections
3584 even if the SEC_IS_COMMON flag is set.
3586 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3588 * ld.h (args_type): Add field rpath.
3589 * lexsup.c (S_ISDIR): Define if not already defined.
3590 (parse_args): Add support for -rpath. If -R is used to name a
3591 directory, treat it as -rpath for Solaris compatibility.
3592 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3593 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
3594 * ldmain.c (main): Initialize command_line.rpath to NULL.
3595 * ld.texinfo: Document -rpath option.
3597 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
3599 * emulparams/pc532machaout.sh: New file. Pc532 mach script
3602 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
3604 * config/pc532mach.mt: New file. Pc532 mach target support.
3606 * config/pc532mach.mh: New file. Pc532 mach host support.
3608 * config/netbsd532.mt: New file. Netbsd 532 target support.
3610 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
3612 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
3615 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3617 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
3618 bfd_abs_section_ptr, not &bfd_abs_section.
3620 * lexsup.c (parse_args): Changed "retain-symbols-file" from
3621 no_argument to required_argument. From djm.
3623 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3625 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
3626 sections to force a VMA of 0; needed for ELF backends which have
3627 not been converted to the new linker style.
3629 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
3631 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
3632 it was for the HPUX dynamic loader's use and it creates problems
3635 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
3637 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
3638 * ldlang.h (lang_do_assignments): Put external decl here.
3639 * emultempl/hppaelf.em: Minor cleanups throughout file.
3640 (hppa_elf_create_output_section_statements): Rewrite.
3641 (hppaelf_finish): Rewrite.
3643 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3645 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
3647 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
3649 * ld.texinfo: -Bstatic is not ignored.
3651 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
3653 * ldlex.l: Recognize \r the same as \n.
3655 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3657 Preliminary support for generating shared libraries, from Eric
3658 Youngdale <ericy@cais.cais.com>.
3659 * genscripts.sh: If the emulation parameter file sets
3660 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
3661 CREATE_SHLIB defined.
3662 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
3663 link_info.shared is set, use the .xs script file.
3664 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
3665 .interp section, and don't include TEXT_START_ADDR in the starting
3666 address of the first section.
3667 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
3668 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
3670 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3672 * configure.in: Change --with-targets to --enable-targets.
3674 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3676 * lexsup.c (parse_args): Add support for new options -( -) with
3677 synonyms --start-group --end-group.
3678 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
3679 (lang_group_statement_type): Define new struct.
3680 (lang_statement_union_type): Add group_statement field.
3681 (lang_enter_group, lang_leave_group): Declare.
3682 * ldlang.c (lang_for_each_statement_worker): Handle
3683 lang_group_statement_enum.
3684 (map_input_to_output_sections, print_statement): Likewise.
3685 (lang_size_sections, lang_do_assignments): Likewise.
3686 (open_input_bfds): Completely rewrite. Now does its own looping,
3687 rather than using lang_for_each_statement. Handle groups.
3688 (lang_process): Update call to open_input_bfds.
3689 (print_group): New static function.
3690 (lang_enter_group, lang_leave_group): New static functions.
3691 * ldfile.c (ldfile_open_file): If the file has already been
3692 opened, just return rather than taking an assertion failure.
3693 * ldver.c (help): Mention new options.
3694 * ld.texinfo: Document new options.
3696 * ldlang.c (end_of_data_section_statement_list): Don't define.
3697 (lang_leave_output_section_statement): Don't set obsolete variable
3698 end_of_data_section_statement_list.
3700 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
3703 * ldlang.c (lang_size_sections): Adjust current region address
3704 even for sections with an explicit address. From
3705 ralphc@pyramid.com (Ralph Campbell).
3707 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
3708 From jrs@world.std.com (Rick Sladkey).
3710 * scripttempl/mipsbsd.sc: Let sections align to their natural
3713 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3715 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
3717 (lang_abs_symbol_at_beginning_of): Likewise.
3718 (lang_abs_symbol_at_end_of): Likewise.
3719 (lang_size_sections): Use bfd_is_abs_section to check for the
3720 absolute section. Don't try to set the VMA or output_offset or
3721 size of the absolute section.
3722 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
3725 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
3727 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
3728 when generating relocatable objects.
3730 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
3732 * emultempl/linux.em: New file providing support for linking
3733 against Linux shared libraries.
3734 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
3735 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
3737 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3739 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
3740 * ldmain.c (main): Initialize link_info.shared to false. Give
3741 error if link_info.relocateable and link_info.shared are both set.
3743 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
3744 it as naming an emulation to be added to EMULATION_OFILES.
3745 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
3747 * Makefile.in: Rebuilt dependencies.
3748 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
3749 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
3750 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
3751 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
3752 (ei386linux.c): Remove; now in Makefile.in.
3753 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
3754 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
3755 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
3756 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
3757 (eelf64_sparc.c): Remove; now in Makefile.in.
3758 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
3759 (eelf32_sparc.c): Remove; now in Makefile.in.
3761 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
3762 no owner--it might be bfd_abs_section. From Eric Youngdale
3763 <ericy@cais.cais.com>.
3765 * scripttempl/aout.sc: Let sections align to their natural
3768 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3770 * ldemul.h (ldemul_open_dynamic_archive): Declare.
3771 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
3772 * ldemul.c: Include ldexp.h and ldlang.h.
3773 (ldemul_open_dynamic_archive): New function.
3774 * ldfile.h (ldfile_open_file_search): Declare.
3775 * ldfile.c: Include ldemul.h.
3776 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
3777 argument, not bfd *. Change all callers.
3778 (ldfile_open_file_search): Rename from open_a. Return boolean
3779 argument, not bfd *. Clean up. Change all callers.
3780 (ldfile_open_file): If doing a dynamic link, call
3781 ldemul_open_dynamic_archive rather than assuming the extension of
3782 a dynamic object is ".so".
3783 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3785 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
3787 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
3789 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
3790 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
3791 Accept -static as a synonym for -non_shared.
3793 Let the user change the dynamic linker used by ELF code.
3794 * ld.h (args_type): Add new field interpreter.
3795 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
3797 * ldmain.c (main): Initialize command_line.interpreter to NULL.
3798 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
3799 the ELF backend to return the .interp section. If
3800 command_line.interpreter is not NULL, set the contents of .interp
3802 * ld.texinfo: Mention -dynamic-linker.
3804 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
3807 * lexsup.c (parse_args): Sort out the option macros and change the
3808 definitions to make it easier to add a new option.
3810 * scripttempl/aout.sc: Define __etext and __edata to go along with
3813 * ld.h (ld_config_type): Add new field traditional_format.
3814 * lexsup.c (parse_args): Add traditional-format to longopts, and
3816 * ldmain.c (main): Initialize config.traditional_format to false.
3817 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
3818 flags of output_bfd according to config.traditional_format.
3819 * ldver.c (help): Mention -traditional-format.
3820 * ld.texinfo: Document -traditional-format.
3822 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3824 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
3825 they are encountered.
3827 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
3829 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
3830 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
3832 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3834 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
3835 _FTEXT, _ETEXT and _FDATA. Dont define _END.
3837 * ldfile.c (open_a): If this is not an archive, try to open it in
3838 the current directory before searching for it.
3840 * lexsup.c (parse_args): Treat -i as a synonym for -r.
3842 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
3843 BLOCK works in a section address as documented.
3845 * ldgram.y (YYDEBUG): Don't define.
3847 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3849 * emultempl/gld960.em: Pass false for new argument to
3850 ldfile_add_library_path.
3851 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
3853 * emultempl/sunos.em: Only look for .so files if doing a dynamic
3856 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
3858 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
3860 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
3862 * Makefile.in (check): Delete ld.new dependency so that a regression
3863 test doesn't trigger a rebuild of the linker.
3865 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3867 * ldlang.c (map_input_to_output_sections): For lang_address, call
3868 init_os if it hasn't already been called.
3870 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3872 Add support for SunOS shared libraries.
3873 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
3874 shared library support code.
3875 * emultempl/sunos.em: New file.
3876 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
3877 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
3878 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
3879 (esun3.c): Likewise.
3881 * ldlang.c: Minor formatting cleanups.
3882 (lang_for_each_input_file): New function.
3883 * ldlang.h (lang_for_each_input_file): Declare.
3885 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
3887 (search_head): Declare.
3888 (ldfile_add_library_path): Add new cmdline argument in prototype.
3889 * ldfile.c (search_head): Make non-static.
3890 (search_dirs_type): Move to ldfile.h.
3891 (ldfile_add_library_path): Accept cmdline argument, and save it.
3892 * lexsup.c (parse_args): Pass true for new cmdline argument of
3893 ldfile_add_library_path.
3894 (set_default_dirlist): Likewise.
3895 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
3896 argument of ldfile_add_library_path.
3897 * ldgram.y (ifile_p1): Likewise.
3899 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3901 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
3902 total_size, superfile and chain.
3903 * ldfile.c (open_a): Don't clear search_dirs_flag.
3904 (ldfile_open_file): Don't try to open superfile. Assert that file
3905 has not already been opened.
3906 * ldlang.c (new_afile): Don't initialize superfile.
3907 * ldmain.c (add_archive_element): Don't initialize subfiles or
3908 chain or superfile. Initialize search_dirs_flag to false.
3910 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
3912 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
3914 Changes from binutils-2.4 release:
3916 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
3917 variables, use whitespace, so scripts don't break.
3919 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
3921 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
3923 * cdtest-bar.cc: Renamed from cdtest-func.cc.
3924 * Makefile.in: Noted change.
3926 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
3927 don't know where that's supposed to come from, or why it's
3930 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
3932 * configure.bat: update to latest makefile.in
3933 * emulpara/go32.sh: set to coff-go32 not aout
3934 * emultemp/generic.em: strength-reduce the structure of
3935 this shell script, since the only available shell for
3936 DOS can't handle complex syntax.
3937 * emultemp/stringify.sed: for "sed -f" instead of inline.
3938 * makefile.in: depend on stringify.sed as well as genscripts.sh
3939 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
3940 * genscripts.sh: empty variables aren't always considered "set",
3941 so set them to "y" instead.
3943 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3945 * ldlang.c (entry_symbol): Make static.
3946 (lang_add_entry): Add cmdline argument.
3947 * ldlang.h (lang_add_entry): Change prototype.
3948 * ldgram.y (statement_anywhere): Change lang_add_entry call.
3949 * lexsup.c (parse_args): Likewise.
3951 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3953 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
3954 .reginfo an address.
3955 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
3956 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
3957 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
3959 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3961 Add support for ELF shared libraries.
3962 * ld.h (ld_config_type): Add field dynamic_link.
3963 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
3964 on attempts to use -r with -relax, -call_shared or -s.
3965 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
3966 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
3967 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
3968 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
3969 OPTION_NON_SHARED by setting dynamic_link field accordingly.
3970 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
3972 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
3973 opening a file with a .so extension first.
3974 * emultempl/elf32.em: New file.
3975 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
3976 (NONPAGED_TEXT_START_ADDR): Likewise.
3977 (TEMPLATE_NAME): Define as elf32.
3979 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
3980 * scripttempl/elf.sc: Add placement for new dynamic sections.
3981 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
3982 outside of any section. Don't use ALIGN(8); just let one section
3983 VMA follow another. Put .dynbss in .bss. Don't mention debugging
3984 sections; they'll be handled correctly anyhow.
3985 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
3987 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
3989 * Makefile.in (install): Redirect output of ln to /dev/null.
3991 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
3993 * emultempl/hppaelf.em: Change all references of
3994 .hppa_linker_stubs to .PARISC.stubs.
3995 * scripttempl/hppaelf.sc: Likewise.
3997 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3999 * ldlang.c (print_output_section_statement): Change ``no attached
4000 output section'' message slightly.
4001 (lang_do_assignments): Don't recurse down if there is no real
4004 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4005 match corresponding change in emulation templates.
4006 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4007 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4009 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4011 * ldver.c (ldversion): Updated version number.
4013 * cdtest-foo.cc: Use explicit "#pragma implementation".
4014 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4015 * Makefile.in: References to cdtest-func.o changed to
4018 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4020 Don't create unnecessary output sections.
4021 * ldlang.c (out_bfd_get_section_by_name): Remove.
4022 (wild_section): Call bfd_get_section_by_name rather than
4023 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4025 (lang_create_output_section_statements): Remove.
4026 (map_input_to_output_sections): For several cases, call init_os if
4027 it has not already been called.
4028 (lang_size_sections): If output section was not created, skip it.
4029 (lang_process): Don't call lan_create_output_section_statements.
4030 (lang_place_orphans): Skip files with just_syms_flags set to true.
4031 * ld.texinfo: Document change.
4033 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4035 * ldlang.c (wild_doit): Don't bother initializing the vma and
4036 section size. Don't special case SEC_SHARED_LIBRARY.
4037 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4040 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4042 * config/go32.mh : New file for Xgo32X.
4044 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4046 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4047 before calling einfo, since we are reporting an fopen failure.
4048 From jrs@world.std.com (Rick Sladkey).
4050 * configure.in: Use "e" rather than "em_" as prefix for
4053 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4055 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4057 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4058 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4060 * Makefile.in: Changed all generated file names.
4061 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4062 sed patterns to handle new filenames.
4064 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4065 * configure.in: Adjusted.
4067 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4069 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4070 work. Instead, check build dir and $srcdir explicitly, and use
4071 `echo' to get all the filenames.
4073 * configure.in (h8300h-*-hms): Changed ld_target name to
4075 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4078 * config/i960coff.mt: New file.
4079 * emulparams/gld960coff.sh: New file.
4080 * emultempl/gld960c.em: New file.
4081 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4082 i960coff configuration.
4083 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4085 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4086 code isn't included in FSF releases, and it can still be
4087 explicitly selected.
4088 (distclean): Remove site.bak and tmpdir.
4089 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4090 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4092 Patches from Ralph Campbell:
4093 * config/mipsbsd.mh: New file.
4094 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4095 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4096 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4099 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4101 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4103 * config/m68k.mt (EMUL): Set to m68kaout.
4104 * emulparams/m68kaout.sh: New file.
4105 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4106 (em_m68kaout.c): New target.
4108 * ldlang.c (lang_size_sections): If dot moves because of an
4109 assignment, don't try to insert a pad into the absolute output
4110 section, just change the address of the default memory region
4113 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4114 cdtest-ur.out, and cdtest-ur.tmp.
4116 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4118 * scripttempl/sa29200.sc: Align all sections to four byte
4121 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4123 * Makefile.in, configure.in: Support for go32 coff.
4124 * config/i386-go32.mt: New file
4125 * emulparams/i386go32.sh: New file
4126 * scripttempl/i386go32.sc: New file
4128 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4130 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4131 Lynx-specific script templates.
4132 * configure.in (sparclite*-*-coff): Use coff-sparc.
4133 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4134 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4135 (ENTRY): Set to __main.
4136 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4137 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4138 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4140 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4142 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4143 byte boundary, in case the global constructors do not take up an
4146 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4147 exist, get crtbegin based on gcc -print-libgcc-file-name.
4148 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4150 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4152 * ldlang.c (lang_size_sections): When no address is given for a
4153 section, align it according to its requirements.
4155 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4157 * Makefile.in (clean, distclean): Remove configdoc.texi.
4159 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4161 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4163 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4165 * ldlang.c (lang_size_sections): When relaxing, adjust the
4166 position of a padding statement, and adjust dot accordingly.
4168 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4170 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4172 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4174 * scripttempl/i386coff.sc: If relocating, don't put .init and
4175 .fini sections into .text; keep them separate.
4176 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4177 exist, get crtbegin based on gcc -print-libgcc-file-name.
4178 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4180 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4182 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4184 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4186 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4189 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4190 if building a final executable.
4192 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4194 * ldmain.c (main): Check the return value of bfd_close.
4196 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4198 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4199 sections never overlap when using -r.
4201 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4203 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4204 changes: get_symtab_upper_bound renamed and returns long,
4205 bfd_canonicalize_symtab returns long, check for error indications.
4207 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4209 * ldlang.c (print_input_section): For section size, use
4210 _cooked_size if it is non-zero, size otherwise.
4211 (size_input_section): Likewise.
4212 (lang_do_assignments): Likewise (case lang_input_section_enum).
4214 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4216 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4217 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4218 (lang_add_input_file): Pass true to new_afile for add_to_list.
4219 (lookup_name): Remove force_load argument. Changed all callers.
4220 Pass false to new_afile for add_to_list. Split loading of symbols
4221 out into separate function.
4222 (load_symbols): New function split out of lookup_name. Don't load
4223 the symbols if they are already loaded.
4224 (open_input_bfds): For lang_input_statement_enum call load_symbols
4225 rather than lookup_name.
4226 (lang_process): Pass abs_output_section rather than NULL to
4228 (lang_startup): Set real field of first_file to true.
4230 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4232 * ldlang.c (had_relax): Removed.
4233 (relax_again): New static variable.
4234 (lang_size_sections): Change call to bfd_relax_section to
4235 correspond to BFD changes. Set relax_again appropriately.
4236 (lang_process): Remove #if 0 code. When relaxing, keep calling
4237 lang_do_assignments and lang_size_sections until relax_again
4240 * emultemp/gld960.em: Include libiberty.h
4241 (gld960_before_parse): Pass NULL as final argument to concat.
4243 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4245 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4248 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4249 building a bfd_data_link_order, rather than by setting the section
4250 contents immediately.
4252 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4254 Changes to make -Ur work again.
4255 * ldmain.c (add_to_set): Now takes reloc argument rather than
4256 bitsize. Check config.build_constructors here. If an new hash
4257 table entry is created, mark it as undefined.
4258 (constructor_callback): No longer takes bitsize argument. Pass
4259 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4260 BFD backend supports it.
4261 (reloc_overflow): Handle a NULL abfd argument.
4262 (reloc_dangerous, unattached_reloc): Likewise.
4263 * ldctor.c: Include ldmain.h.
4264 (struct set_info): Change bitsize field to reloc.
4265 (ldctor_add_set_entry): Now takes reloc argument rather than
4266 bitsize. Don't bother to check config.build_constructors here.
4267 (ldctor_build_sets): Get the size from the reloc howto. If
4268 generating relocateable output, call lang_add_reloc rather than
4270 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4272 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4273 (lang_reloc_statement_type): New structure.
4274 (lang_statement_union_type): Add reloc_statement field.
4275 (lang_add_reloc): Declare new function.
4276 * ldlang.c (lang_for_each_statement_worker): Handle
4277 lang_reloc_statement_enum.
4278 (map_input_to_output_sections, print_statement): Likewise.
4279 (lang_size_sections, lang_do_assignments): Likewise.
4280 (print_reloc_statement): New function.
4281 (lang_add_reloc): New function.
4282 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4284 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4285 (cdtest-ur, cdtest-ur.out): New targets.
4286 (check-cdtest): Now also check that -Ur works correctly.
4288 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4290 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4292 * ldlang.c (lang_process): Move lang_common call before
4293 map_input_to_output_sections, to ensure that any alignment
4294 constraints set by common symbols are copied over to the output
4297 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4299 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4300 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4301 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4302 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4305 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4307 * config/i386bsd.mh: New file.
4309 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4311 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4313 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4314 (DATA_START_SYMBOLS): Define _fdata.
4316 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4318 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4320 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4322 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4323 works again. Attach some output symbols to the stub file bfd.
4325 * emultempl/hppaelf.em: Include elf32-hppa.h.
4326 (file_chain): Add decl.
4327 (hppa_look_for_stubs_in_section): Delete decl.
4328 (hppaelf_finish): Reenable code. Do not pass symbols
4329 down to hppa_look_for_stubs_in_section.
4331 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4333 * ldmain.c (write_map): Don't define. Removed all references.
4334 Just use map_file or map_filename instead.
4335 (add_archive_element): Use minfo to write map information, not
4337 (constructor_callback): Use fprintf to write map information, not
4339 * ldmain.h (write_map): Don't declare.
4340 * ldgram.y (mri_script_command): Removed reference to write_map.
4341 * ldlang.c (lang_one_common): Likewise.
4342 * lexsup.c (parse_args): Likewise.
4344 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4346 * scripttempl/elf.sc: Force all sections to be aligned.
4348 * ldgram.y (section): Reverse the order of memspec_opt and
4349 fill_opt to avoid an ambiguity when both are used.
4350 * ld.texinfo: Changed accordingly.
4352 * ldgram.y: Move include of ldlex.h back with other includes.
4353 * ldlex.h (input_type): Don't initialize enum constants to
4355 * ldlex.l: Use a switch to return the right token based on
4356 input_type, rather than knowing that input_type has a value based
4359 * ldgram.y (dirlist_ptr): Removed; not used.
4360 * lexsup.c: Include ldver.h.
4361 * Makefile.in: Rebuilt dependencies.
4363 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4365 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4366 (ldlang_add_file): call it here instead.
4368 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4370 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4372 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4374 * emultempl/hppaelf.em: First attempt to clean this file up.
4375 Add comments in several functions as to their purpose and
4376 how they function (or my current best guess). Clean up horrible
4377 spacing and indention that never should have been accepted in the
4378 first place. Add FIXMEs for issues which need to be resolved.
4379 Disable linker-stub generation until it gets fixed. This allows
4380 the linker to at least work on simple code for testing purposes.
4382 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4383 it via hppaelf_finish). Prototype moved into ldlang.h.
4384 (lang_process): Move problematic extra call to lang_size_sections
4385 into the PA ELF specific code.
4386 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4387 lang_size_sections moved here.
4389 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4391 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4392 * config/ppc-elf32.mt: New file.
4393 * emulparams/elf32ppc.sh: New file.
4394 * emultempl/ppc.em: New file.
4395 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4396 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4397 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4399 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4401 * lexsup.c (parse_args): Use symbolic numbers for long options.
4402 Fix misunderstanding in -Y and -call_shared et al.
4404 Use getopt instead of lex and yacc to parse the command line.
4406 * ld.texinfo (Options): Document changes to option syntax.
4407 * Makefile.in: Update dependencies.
4408 * ldver.c (help): Tweak dashes in usage message.
4409 * ldgram.y (%union): Remove unused members.
4410 Remove %tokens for command line options; add ones for input types.
4411 (command_line): Rules removed.
4412 (file): Instead of command line, recognize an
4413 input type indicator, then use the nonterminal for that type.
4414 (defsym_expr): New nonterminal from code formerly in command_line.
4415 * ldlex.h: Declare parser input type enum and variable.
4416 Don't declare parse_line.
4417 * ldlex.l: Remove unused variables. Make some used ones static
4419 (COMMAND): Start state and its rules removed.
4420 At start of yylex, return input state token if at start of input.
4421 (lex_redirect): Don't need to set yyout.
4422 (ldlex_command): Function removed.
4423 * ldmain.c (main): Instead of calling parse_line, set up the
4424 redirections and call yyparse directly.
4425 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4427 * lexsup.c: Remove #if 0'd code.
4428 (parse_line): Function removed.
4429 (parse_args): Rewrite to use getopt_long_only.
4430 (set_default_dirlist): New function from code formerly in
4431 ldgram.y:command_line.
4432 (set_section_start): New function.
4433 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4434 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4435 compiled-in link scripts in "{" and "}", as the grammar no longer
4438 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
4440 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4441 require that it be in $(srcdir).
4443 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
4445 * ldlang.c (lang_size_sections): Only align section to alignment
4446 required by linker script, not to maximum alignment of input
4449 * ldlang.h (largest_section): Don't declare.
4450 * ldlang.c (largest_section): Don't define.
4451 (size_input_section): Don't set largest_section; not used.
4453 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
4455 * ldlang.c (new_afile): Pass NULL as last argument to concat.
4457 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4459 * ldlang.c, ldmain.c: Include libiberty.h.
4461 * ldmisc.h (concat): Don't declare.
4462 * ldmisc.c (concat): Don't define; just use the one in libiberty.
4464 * ld.h (as_output_section_statement): Removed; not used.
4466 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4468 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
4469 bfd_set_error and new error names.
4471 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4473 * ldwrite.c (build_link_order): If the cooked size of the section
4474 has been set, use it, for determining link_order size.
4475 (ldwrite): In the error message displayed if bfd_final_link fails,
4476 indicate that it was in fact the final link step that failed.
4478 * ldlang.c (lang_size_sections): Clear bfd_error before calling
4479 bfd_relax_section, in case it returns false but doesn't flag an
4480 error. If an error is returned, indicate which one it is in the
4483 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
4484 it'll get picked up from $(srcdir) if appropriate.
4486 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4488 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
4489 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
4491 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4493 * ldlex.l (comment): Increment line number when newline is read.
4495 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4497 * ldlang.c (lookup_name): Take new argument, force_load. If true,
4498 reload the file even if it is already loaded.
4499 (wild): Call lookup_name with force_load argument of 0.
4500 (open_input_bfds): Call lookup_name with force_load argument of 1.
4501 (print_symbol): Remove declaration of non-existent function.
4502 (print_one_symbol): Return true rather than falling off end.
4504 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4506 * ldmain.c (main): Use %ld when printing long values.
4508 * scripttempl/elf.sc: Move _edata after the .sdata section.
4509 Permit OTHER_BSS_SYMBOLS to be defined.
4510 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
4512 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4514 * Rename all "hppaosf" files to "hppaelf".
4515 * Change all "osf" references to "elf" in hppaelf files.
4516 * Makefile.in: Likewise.
4517 * configure.in: Likewise.
4519 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4521 * ldmain.c (main): Call xatexit, not atexit.
4522 Call xmalloc_set_program_name.
4524 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
4527 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4529 * emultempl/lnk960.em (append), emultempl/hppaosf.em
4530 (hppaosf_finish): Call xmalloc, not ldmalloc.
4531 * ldmain.c (preserve_output): Function removed.
4532 (main): Do it here instead.
4534 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4536 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
4537 GNU C specific macros.
4539 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
4540 call to LANG_FOR_EACH_INPUT_SECTION.
4542 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4544 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
4545 deleted; will use libiberty versions instead.
4546 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
4547 mri.c Makefile.in: Change callers.
4549 * ldmisc.c (vfinfo): Remove cleanup code.
4550 * ldmain.c (remove_output): Put it here (new function).
4551 (preserve_output): New function.
4552 (main): Register remove_output and preserve_output with atexit.
4553 * ldmain.c ldgram.y: Call xexit instead of exit.
4554 * ldmisc.h: Declare xexit.
4556 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
4558 * Makefile.in: Lots of new H8/500 memory models.
4560 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4562 * ldlex.l: Removed duplicate rules.
4563 (yywrap): Provide default definition, needed with some versions of
4566 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4568 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
4569 the archive filename too.
4571 * ldlex.l: Add rule to catch invalid input characters instead of
4572 printing them. Include "ldmain.h" for program_name decl.
4573 (lex_warn_invalid): New function.
4574 * Makefile.in: Add dependency.
4576 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4578 * Makefile.in (check): Don't bother running any tests of
4579 cross-linker until the test suite no longer assumes native mode.
4581 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4583 * ldlang.c (print_one_symbol, print_input_section): Print
4584 global symbols in symbol table again.
4586 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4588 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
4589 exit successfully instead of complaining if no input files are
4592 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
4594 * Makefile.in: Format variable definitions consistently.
4595 (LD_PROG): Remove unnecessary variables from link command,
4596 change variable LOADLIBES to EXTRALIBS.
4598 * ldmain.c (main): Compute and display total execution time.
4599 * ld.texinfo (-stats): Document the option.
4601 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4603 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
4606 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
4609 * ldlang.c (relaxing): Removed global variable.
4610 (lang_size_sections): If the canonical symbols have not already
4611 been read in, read them in before relaxing.
4612 * ldlang.h (relaxing): Removed declaration.
4614 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4616 * ldlang.c (new_afile): Initialize loaded field to false.
4617 (lookup_name): If file was already loaded, don't call the
4618 add_symbols entry point again.
4620 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4622 * ld.texinfo: Clarify what -T option does.
4624 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4626 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
4629 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4631 * ldmain.c (add_archive_element): If trace_files or
4632 trace_file_tries, print file name.
4633 * ldlang.c (lookup_name): Likewise.
4634 (ldlang_add_file): Don't put files on input_bfds list in reverse
4637 * scripttempl/elf.sc: Correct typo.
4639 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4641 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
4642 their arguments optional, for compatibility with the old GNU ld.
4644 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4646 * scripttempl/elf.c: Define __bss_start before the .sbss section.
4648 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4650 * ldmain.c (add_to_set): Add bitsize argument.
4651 (constructor_callback): New function.
4652 (link_callbacks): Add constructor_callback.
4653 * ldctor.c (struct set_info): Add bitsize field.
4654 (ldctor_add_set_entry): Add bitsize argument.
4655 (ldctor_build_sets): Base the size of the elements of the set on
4656 the bitsize, rather than always using LONG.
4657 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
4659 * ld.h (QUAD_SIZE): Define.
4660 * ldgram.y (QUAD): New token.
4661 (length): Handle it.
4662 * ldlex.l: Return QUAD.
4663 * lexsup.c (keywords): Add QUAD.
4664 * ldwrite.c (build_link_order): Handle QUAD.
4665 * ldlang.c (print_data_statement): Handle QUAD.
4666 (lang_size_sections): Likewise.
4667 (lang_do_assignments): Likewise.
4668 * ldexp.c (exp_print_token): Add QUAD to table.
4669 * ld.texinfo: Describe QUAD.
4671 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
4672 since the Alpha doesn't use them.
4674 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4676 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
4678 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
4680 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
4681 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
4683 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4685 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
4686 needed for i386mach. (Should be a no-op on other systems.)
4688 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
4689 (PAGE_SIZE): Don't define; not used.
4691 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4693 * ldgram.y (yyerror): Make argument const char *, and actually
4694 print it out rather than assuming it is a syntax error.
4695 * ldmisc.h: Change declaration of yyerror.
4696 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
4698 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4700 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
4701 exec header offset, since the exec header isn't loaded.
4702 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
4704 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4706 A major rewrite to move the bulk of the linker into BFD so that
4707 more efficient backend code can be written for specific object
4709 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
4710 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
4711 * ldctor.c, ldctor.h: Complete rewrite.
4712 * ldwrite.c, ldwrite.h: Complete rewrite.
4713 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
4714 link_info.strip instead. Changed all uses.
4715 (discard_locals_type, discard_locals): Removed. Use
4716 link_info.discard instead. Changed all uses.
4717 (ld_config_type): Removed relocateable_output field; use
4718 link_info.relocateable instead; changed all uses. Added stats
4720 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
4721 set_loader_symbol): Removed.
4722 * ldexp.h (node_class): Added etree_rel.
4723 (etree_type): Added rel field.
4724 * ldexp.c (exp_print_token): Bracketed table initialization.
4725 (exp_relop): New function.
4726 (fold_name): Use linker hash table rather than ldsym functions.
4727 (exp_fold_tree): Likewise. Also, handle etree_rel case.
4728 (exp_print_tree): Handle etree_rel.
4729 * ldgram.y (strip_symbols, discard_locals): Removed.
4730 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
4731 (REL): New token. Does not appear in grammar, but needed for
4733 (file): Don't call lang_final; it's called by main anyhow.
4734 * ldlex.l: Accept -stats and -no-keep-memory options.
4735 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
4736 * ldlang.c: Consistently use fill_type for fill argument.
4737 (lang_init_script_file, script_file): Removed.
4738 (create_object_symbols): Removed. Use
4739 link_info.create_object_symbols_section instead. Changed all
4741 (lang_add_keepsyms_file): Removed.
4742 (lookup_name): Call bfd_link_add_symbols instead of
4743 ldmain_open_file_read_symbol.
4744 (wild): Don't iterate over script_file.
4745 (open_output): Create link hash table.
4746 (lang_place_undefineds): Rewrote.
4747 (lang_size_sections): Handle relaxing (doesn't work yet).
4748 (lang_relocate_globals): Removed.
4749 (lang_finish): Use link hash table rather than ldsym functions.
4750 (lang_common): Rewrote.
4751 (lang_one_common): New function.
4752 (ldlang_add_file): Add file to link_info.input_bfds list. Set
4754 (create_symbol): Removed.
4755 (lang_process): Don't call lang_init_script_file. Call
4756 ldctor_build_sets rather than find_constructors. Don't call
4757 lang_relocate_globals.
4758 (lang_abs_symbol_at_beginning_of): Rewrote.
4759 (lang_abs_symbol_at_end_of): Rewrote.
4760 * ldmain.c (had_y): Removed.
4761 (lprefix, lprefix_len): Removed; use link_info fields instead.
4763 (multiple_def_count, commons_pending, undefined_global_sym_count,
4764 total_symbols_seen, total_files_seen): Removed.
4765 (link_callbacks, link_info): New variables.
4766 (main): Initialize link_info. Don't call init_bfd_error_vector or
4767 ldsym_init. Don't set now unused variables. Handle -stats.
4768 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
4769 (add_ysym): Rewrote.
4770 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
4771 search_library, gnu960_check_format, decode_library_subfile,
4772 linear_library, symdef_library, clear_syms, subfile_wanted_p):
4774 (add_keepsyms_file, add_archive_element, multiple_definition,
4775 multiple_common, add_to_set, warning_callback, undefined_symbol,
4776 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
4778 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
4779 require symbols for %C; look them up instead.
4780 * emultempl/hppaosf.em: Pass link_info to
4781 hppa_look_for_stubs_in_section.
4782 * Makefile.in: Rebuilt dependencies.
4783 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
4785 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
4787 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
4788 ldlang.h and ldctor.h.
4790 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
4791 declarations of free and malloc from flex output. Change malloc
4792 to ldmalloc in flex output.
4794 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
4796 * ldmain.c (lprefix): Change default from a char to a string
4797 with only one character.
4798 (lprefix_len): Set default to one.
4800 * ldmain.h (lprefix_len): Declare.
4802 * ldsym.c (write_file_locals): Use strncmp rather than a character
4803 comparison for lprefix.
4805 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
4808 * emultmpl/hppaosf.em: Include ldexp.h.
4809 (before_parse): Set lprefix and lprefix_len correctly.
4811 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4813 * ldlex.h: Don't declare yywrap if it is a macro.
4814 * ldlex.l: Include sysdep.h.
4815 * ldlang.c (lang_for_each_statement_worker,
4816 lang_for_each_statement): Forgot to use PARAMS.
4818 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4820 * Makefile.in: Added .PHONY targets where appropriate. Added some
4822 (gcclibdir, version): Removed unused variables.
4823 (DEP): New variable, set to mkdep.
4824 (ALL_CFLAGS): New variable. Used in .c.o target.
4825 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
4827 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
4828 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
4829 mostly obsolete variables. Adjusted remaining uses.
4830 (DEF_EMUL): Removed variable.
4831 (ldmain.o): Handle undefined EMUL error correctly.
4832 (ldemul-list.h): Depend on config.status rather than Makefile.
4833 Create via temporary file.
4834 (ver960.c, roll, make): Removed obsolete targets.
4835 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
4837 * dep-in.sed: New file, used when rebuilding dependencies.
4839 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
4841 Made many changes to eliminate gcc warnings. Made various
4842 cosmetic changes, declared various things in header files, removed
4843 various extern declarations from .c files. No substantive
4846 * ldlang.c (lang_process): Ifdef out final call to
4847 lang_size_sections again (reverting change of Nove 2), since it
4848 breaks the Sun4 linker.
4850 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4852 * configure.in (alpha-*-netware*): New target; use alpha.
4854 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
4856 * configure.in: Group targets by CPU. Merge some m68k target
4857 entries with different CPU specs that use the same ld_target
4860 * configure.in: Add sparc*-*-coff.
4861 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
4862 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
4863 (em_coff_sparc.c): Add dependencies and build rules.
4865 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
4867 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4869 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
4871 (command_line_option): Accept and ignore them (for now).
4872 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
4873 where n is a number.
4875 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4877 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
4878 not in bfd_com_section, create the section in the BFD so that it
4879 can be placed in the right output section.
4881 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4883 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
4884 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
4885 (OTHER_READONLY_SECTIONS): Define for .reginfo.
4886 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
4887 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
4888 Move OTHER_READONLY_SECTIONS after all the other readonly
4889 sections. Don't use DATA_ADDR twice.
4891 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
4892 p is in a common section, make sure the BFD has a section of that
4895 * ldlang.c (lang_common): Add newline to error message.
4897 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
4899 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
4900 Lynx-specific script instead of m68kcoff.
4901 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
4902 (ENTRY): Define as __main.
4903 (TEXT_START_ADDR): Define as 0.
4904 (PAGE_SIZE): Define as 0x1000.
4905 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
4906 * scripttempl/m68klynx.sc: New file.
4908 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4910 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
4911 arguments rather than treating them as emulation names.
4913 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
4915 * configure.in: Support x86 unixware and netware plus generic netware.
4917 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4919 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
4922 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
4924 * Makefile.in (distclean): Don't delete dvi or info files.
4925 (ld.info): Update dependency list.
4926 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
4928 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4930 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
4931 Set output_filename instead of creating a new node.
4932 (open_output): Don't set output_filename.
4933 (lang_final): Create the new node here.
4934 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
4936 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
4938 From Pete Hoogenboom (hoogen@cs.utah.edu):
4940 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
4941 edata, _edata, end): Add definitions of these symbols.
4942 (__end): Remove definition of this symbol.
4943 (__data_start): Move definition of this symbol.
4945 * emultempl/hppaosf.em: Various fixes and support for linker stub
4947 (hppaosf_finish, hppaosf_search_for_padding_statements,
4948 hppaosf_create_output_section_statements): New functions in
4949 support of linker stub generation.
4950 (ld_hppaosf_emulation): Redefine to include new
4951 emulation-specific routines.
4953 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
4954 Pass abs_output_section rather than NULL to avoid invalidating
4957 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4959 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
4960 (em_i386mach.c): New rule.
4961 * configure.in (i[34]86-*-mach*): New case.
4962 * config/i386-mach.mt: New file.
4963 * emulparams/i386mach.sh: New file.
4965 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4967 * ld.h (flag_is_*): Removed macros.
4968 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
4969 Consistently check the BFD symbol flags directly, rather than
4970 using file_is_* macros.
4972 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
4974 * configure.in (sparc*-*-lynxos*): New target.
4975 * Makefile.in: Add rule for em_sparclynx.c.
4976 (ALL_EMULATIONS): Add Lynx emulations.
4977 * config/sparc-lynx.mt: New file.
4978 * emulparams/sparclynx.sh: New file.
4979 * scripttempl/sparccoff.sc: New file.
4981 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4983 * Makefile.in: Add dependency for $(EMULATION_OFILES).
4985 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4987 * relax.c (write_relax): Check return value of bfd_seclet_link.
4989 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
4991 * ldlang.c (delete_output_file_on_failure): New variable.
4992 (open_output): Set it after bfd open succeeds.
4993 * ldmisc.c (vfinfo): Test it.
4995 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
4997 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5000 * ldemul.c: Support was added to allow emulation-specific
5001 processing to occur. This support was added primarily for linker
5002 stub generation in the elf32-hppa gld.
5003 (ldemul_finish, ldemul_create_output_section_statements): New
5005 * ldemul.h: Support was added to allow emulation-specific
5006 processing to occur. (As described above.) Added finish and
5007 create_output_section_statements fields to
5008 ld_emulation_xfer_struct structure.
5009 * ldlang.c: Add calls to emulation-specific routines.
5010 (lang_process): Add call to
5011 ldemul_create_output_section_statements function.
5012 (lang_process): Add call to a emulation-specific routine (and
5013 some processing after the call).
5015 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5017 * configure.in: mips*- instead of mips-, mips*el changes
5019 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5021 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5022 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5023 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5024 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5025 * config/alpha.mt: New file.
5026 * emulparams/alpha.sh: New file.
5027 * scripttempl/alpha.sc: New file.
5029 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5031 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5032 types of different sizes (eg: 64 and 32 bits), so coerce.
5033 * ld.h (ALIGN_N): Add warning about usage.
5035 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5037 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5038 which we already have a definition, rather than checking in
5039 several different places whether the symbol is weak.
5041 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5043 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5044 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5045 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5046 expanded within them.
5047 * config/mipsb-elf32.mt: New file.
5048 * emulparams/elf32mipb.sh: New file.
5049 * Makefile.in (em_elf32mipb.c): New target.
5051 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5053 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5054 lang_input_file_is_search_file_enum so objects brought in using
5055 INPUT() do a path lookup.
5057 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5059 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5060 instead of {i386,m68k}-coff.
5061 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5062 * config/i386-lynx.mt: New file.
5063 * config/m68k-lynx.mt: New file.
5064 * emulparams/i386lynx.sh: New file.
5065 * emulparams/m68klynx.sh: New file.
5067 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5068 but defaulting to _start.
5070 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5071 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5074 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5076 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5077 HOSTING_LIBS for testing.
5079 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5081 Finish up support for i386-sysv4 (without shared libraries):
5082 * ld.h (flag_is_weak): Define.
5083 * ldlang.c (print_symbol): Mention whether symbol is weak.
5084 (print_input_section): Print weak symbols as globals.
5085 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5086 (enter_global_ref): Do not warn if a weak symbol redefines a
5087 global symbol. Do not let a weak symbol redefine a common symbol.
5088 (enter_file_symbols): Treat weak symbols as global symbols.
5089 (subfile_wanted_p): Do not pull in an object file from a archive
5090 just to resolve an undefined weak symbol.
5091 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5092 error; the error might be that malloc has run out of space.
5093 * ldsym.c (write_file_locals): Treat weak symbols as global.
5094 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5096 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5097 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5098 * emulparams/elf_i386.sh: New file.
5099 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5100 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5101 (ALL_EMULATIONS): Add em_elf_i386.o.
5102 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5103 (em_elf_i386.c): New target, like other em_*.c targets.
5104 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5105 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5106 nonempty, and configured for native, add it to LIB_PATH.
5108 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5110 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5111 Added statements to pass stab and stabstr sections through and
5112 mark them as NOLOAD, which makes GDB happier.
5114 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5116 * configure.in: Accept m68k-lynx-lynxos config.
5118 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5120 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5122 * config/coff-h8300.mt: Add EMUL=h8300h.
5124 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5126 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5128 * Makefile.in: Changed CXX back to g++.
5130 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5132 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5134 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5136 * Makefile.in (TAGS): Use shell wildcards.
5138 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5140 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5142 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5144 * ld.texinfo: re-enable included config file; conditionalize doc
5145 for -oformat to interact properly with SingleFormat doc config
5146 var; rename @up/@down to @raisesections/@lowersections.
5148 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5150 * configure.in: recognize m88110.
5152 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5154 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5155 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5156 ELF emulation is "elf32-hppa" not "elf-big".
5157 (hppaosf_before_parse): Remove unneeded processing of environment
5159 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5160 .text segment of output file.
5161 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5163 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5165 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5168 * ldlang.c, ld.h: updated copyright.
5170 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5172 * ldlang.c (open_output, lang_check): Check return value of
5175 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5177 * scripttempl/h8500.sc: Start all sections in a different segment.
5178 * scripttempl/z8ksim.sc: Handle constructors
5180 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5182 * Makefile.in: revert earlier changes back to execute runtest
5183 with make check. cdtest and bootstrap now function as they
5184 did within the Makefile.
5186 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5188 * Makefile.in: Update dependencies.
5190 * configure.in: Set EMULATION_OFILES in Makefile based on
5191 --with-targets option.
5193 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5195 * Makefile.in: check targets reimplemented to old way.
5197 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5199 * config/i386v.mh, config/irix4.mh: Use gcc
5200 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5201 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5202 bfd/configure.host change.
5204 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5206 * scripttempl/elf.sc: Handle .line and .debug* sections.
5208 * ldlex.l: Use bfd_scan_vma, not strtoul.
5210 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5212 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5213 Remove inital caps in some error messages, change "can't" to
5214 "cannot", add missing colons.
5215 * ldmisc.c (vfinfo): Print "%%" as a single %.
5216 For '%' followed by unrecognized character, print them both
5217 verbatim instead of expecting a char * arg.
5218 For '%C', don't put the function name in parens.
5220 * ldexp.c (invalid): Pass "%%", not "% ".
5222 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5224 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5225 (BSS_VAR): Removed; now always define _fbss.
5226 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5229 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5231 * configure.in: z8k-coff is the same as z8k-sim
5233 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5235 * testsuite/lib/ld.exp: new file
5236 * testsuite/config/unix-ld.exp: new file
5237 * testsuite/ld.bootstrap/bootstrap.exp: new file
5238 * Makefile.in: add dejagnu support for make check
5240 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5242 * ldlex.l (comment): Add missing newline in message.
5243 * ldindr.c (add_indirect): Ditto.
5244 * ldexp.c (exp_fold_tree): Ditto.
5246 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5248 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5251 * ldmisc.c (multiple_warn): New function.
5252 * ldmisc.h: Declare it.
5253 * ldmain.c (enter_global_ref): Call it.
5254 * ld.h (ld_config_type): Add warn_common.
5255 * ldlex.l, ldgram.y: Set it with -warn-common option.
5256 * ldver.c (help): Document it.
5258 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5260 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5261 target-specific sections, and for changing data section vma.
5263 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5265 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5266 terminals, for Solaris.
5267 (dirlist_ptr): New static variable.
5268 (command_line_option): Accept new options.
5270 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5273 * config/sun4sol2.mt: Pass emulation name without ".sh".
5275 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5276 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5278 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5280 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5281 .dtors, .data1, .rodata1 sections, instead of combining them into
5282 other sections. For `-r', set all section start addresses to
5285 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5286 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5287 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5289 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5291 * genscripts.sh: If this is the default emulation, set
5293 * emultempl/*.em: Use it to determine whether to compile in the
5296 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5297 genscripts.sh. Pass the current emulation name without ".sh" on
5299 * genscripts.sh: Take an default emulation arg.
5300 Use the current emulation name as EMULATION_NAME.
5301 Make default lib path for cross-compiling ':', not null.
5302 * emulparams/*.sh: Don't set EMULATION_NAME.
5303 * ldemul.c (ldemul_get_script): Take isfile arg.
5304 Pass it to emulation's get_script function.
5305 * ldemul.h: Adjust get_script prototypes.
5306 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5308 * ldfile.h: Declare it.
5309 * ldgram.y: Accept a script on the command line again,
5310 for parsing compiled-in scripts.
5311 * ldmain.c (main): If ld script is a file, parse it as a -T
5312 option, otherwise parse it directly.
5313 * emultempl/*.em (*get_script): Return the scripts themselves if
5314 this is the default emulation; otherwise return their file names.
5315 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5317 * emulparams/m88kbcs.sh: Use it.
5319 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5321 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5323 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5324 there's no change log entry yet, tsk tsk) from the list of
5325 emulations compiled in until Mark gets around to checking in
5326 emulparams/i386linux.sh.
5327 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5328 changed, this file gets updated.
5330 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5332 * ldgram.y (OPTION_Lfile): New token.
5333 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5334 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5336 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5338 * configure.in: h8/300h support needs own .mt file.
5339 config/coff-h8300h.mt: New file.
5341 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5343 * ldmain.c: Don't include sys/stat.h; it already got included
5344 somewhere along the way.
5346 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5348 * Makefile.in: Add h8300h support.
5349 emulparams/h8300h.sh: New file.
5350 scripttempl/h8300h.sc: New file.
5352 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5354 * ldfile.c (ldfile_open_file): In error message, use the name the
5355 user gave (e.g., "-lc"), rather than the base file name.
5357 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5359 * ldmain.[ch]: Remove initial Q_ from function names.
5360 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5362 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5364 * ldlang.c (lang_process): Move loading of default script from
5365 here to main. Add a "/" to start of script name to prevent
5366 finding it in "." first.
5368 * ldmain.c (set_scripts_dir): Don't look in "." first.
5370 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5373 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5375 * Makefile.in (em_m88kbcs.c): Correct dependency.
5376 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5377 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5378 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
5380 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5382 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5383 main.c (main): Print the errno string in the error message.
5385 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5387 * configure.in: Accept h8300h for target cpu.
5389 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5390 present (demangle is smart enough to know whether to do it or not).
5392 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5394 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5395 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5397 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5399 * ldmain.c (get_emulation, check_for_scripts_dir,
5400 set_scripts_dir): New functions.
5403 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5405 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5406 Create symbol "end" instead of "__end". Comment out some parts
5407 that may not be needed (yet) for elf.
5409 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5411 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5413 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5415 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5416 when no prototype is being supplied.
5417 (ldmalloc, ldrealloc): Size argument is now size_t.
5419 * ldmisc.c (finfo): New function, accepts FILE* argument.
5420 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5421 without leading zeros.
5422 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5423 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5425 (concat, buystring): String lengths are size_t.
5426 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5428 * ldlang.c (new_statement): Size argument is now size_t. Added
5429 forward declaration with prototype.
5431 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5433 * ldgram.y (OPTION_v): Don't turn on verbose output.
5435 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5437 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
5440 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
5442 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5443 collect2 doesn't look for gld any more anyhow.
5445 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
5447 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
5448 now have a non NULL srefs_chain.
5450 * config/hp300hpux.mt: Use emulation hp3hpux rather than
5451 hp300hpux, since the latter does not exist.
5453 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5455 * genscripts.sh: Put the scripts in the ldscripts directory, not
5457 * configure.in (ldscripts): Make, instead of emulations.
5458 * Makefile.in (scriptdir): Take off the "ld" part.
5459 (install, clean, distclean): Use ldscripts, not emulations.
5460 In tests, don't pass -Lemulations.
5461 Don't pass tooldir/lib to genscripts.sh.
5462 * genscripts.sh: Don't take tooldir/lib arg.
5463 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
5464 default script file.
5466 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
5468 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
5470 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
5472 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
5474 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5476 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
5477 run in parallel without colliding on yacc's static file names.
5478 Without the stub rule, make will try to start two yacc's
5479 concurrently which fails because of yacc's static file names.
5481 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
5483 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
5486 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5488 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
5489 different from libdir.
5491 * Makefile.in (scriptdir): Base on tooldir, not datadir.
5493 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5495 * ldver.c (help): New function.
5496 * ldver.h: Declare it.
5497 * ldlex.l, ldgram.y: Recognize new options --help and --version.
5499 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
5501 * Makefile.in (INCLUDES): Don't need ../include any more.
5503 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5505 * ldlex.l, ldgram.y: Support new -oformat option.
5506 Remove attempt at supporting script fragments on the command line.
5507 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
5508 * mri.c (mri_format), ldgram.y: Change callers.
5509 * ldlang.h: Change prototype.
5511 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
5513 * Makefile.in: canonicalize install.sh; for use within
5514 this directory (and subdirs)
5516 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5518 * ldgram.y: Tweak grammar to make reporting of invalid options work.
5520 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
5523 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5525 * ldfile.c (ldfile_open_command): Don't try .ld extension.
5526 It wasn't documented (or likely used) and wastes time.
5527 (try_open): If EXTEN is empty, don't try it.
5529 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
5530 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
5531 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
5532 with normal function declarations.
5534 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
5535 Move *.sc-sh to scripttempl/*.sc.
5536 * {emultempl,emulparams,scripttempl}/README: New files.
5537 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
5538 removed, replaced with generic.em.
5539 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
5540 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
5542 * *.em (*_get_script): Return script name instead of script contents.
5543 * ldlang.c (lang_process): Change caller.
5545 * ldlex.l, ldgram.y: Recognize -m option.
5546 Check for input files after *all* options in grammar.
5547 * ldmain.c (main): Check for -m options. Add default directory
5550 * mkscript.c: File removed.
5551 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
5552 to add to the default LIB_PATH.
5553 Look for input files in the new subdirectories.
5554 Create the scripts in emulations subdirectory and don't filter
5555 them through mkscript.
5556 * configure.in: Make the emulations subdirectory.
5558 * Makefile.in: Account for all of the above changes.
5559 Remove unused .SUFFIXES. Get libgcc.a path with gcc
5560 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
5561 Put CFLAGS last in the compilation rules.
5562 Add -I../bfd to INCLUDES so sysdep.h is found.
5564 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5566 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
5568 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
5569 dependent on RELOCATING, not RELOCATION.
5570 * hp3hpux.sh (SHLIB_PATH): Define it.
5572 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5574 * ldfile.c (try_open): If opening without the extension fails,
5575 try with the extension even if -v or -V was given.
5576 had_script is imported (from ldgram.y), not exported.
5578 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
5580 * Makefile.in: remove parentdir support, use INSTALL_XFORM
5582 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
5584 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
5585 * ldgram.y (statement_list_opt): New nonterminal, either empty or
5587 (section): Use statement_list_opt, not statement_list.
5588 * m68kcoff.sc-sh: Gather constructors and destructors and define
5589 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
5590 * sa29200.sc-sh: Gather constructors and destructors and define
5591 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
5593 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
5595 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
5596 * configure.in: No longer need to configure to get sysdep.h.
5598 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5600 * Makefile.in: remove install:all and install-info:info
5601 dependencies (these cause some spurious rebuilds at 'make install'
5604 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
5606 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
5607 (mips-idt-ecoff*): Added trailing '*'.
5608 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
5609 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
5610 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
5612 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
5613 incorrect definitions.
5615 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5617 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
5618 symbols, unless stripping.
5620 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
5622 * Makefile.in: configure looks for ####, so remove lines with many
5624 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
5625 and HOSTING_LIBS correctly so that ``make check'' will work.
5627 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
5629 * mips.sc-sh: Define _etext, _edata, and _end, in addition
5630 to etext, edata, and end. Needed for IRIX 4.0.5F.
5631 Patch from mwp@iconix.oz.au (Michael Paddon).
5633 * Version 2.2.1 released.
5635 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5637 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
5638 * mipsbsd.sh (EMULATION_NAME): Use new file name.
5640 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5642 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
5645 * Version 2.2 released.
5647 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5649 * ldver.c (ldversion): Bump version number to 2.2.
5651 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
5655 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
5657 * mips.sc-sh: Don't define BSS_VAR unless relocating.
5659 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
5661 * Makefile.in (mkscript.o, mkscript): Build mkscript via
5662 mkscript.o, rather than directly from mkscript.c.
5664 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5666 * configure.in: Look for ${target_makefile_frag} relative to
5667 ${srcdir}, not relative to build directory.
5669 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
5670 * configure.in: Recognize hppa*-hp-osf.
5671 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
5672 (em_hppaosf.c): Build it.
5673 * config/hppaosf.mh, hppaosf.mt: New files.
5675 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
5676 some system header files. All uses changed.
5678 * configure.in: Recognize i386-aix configurations as i386-coff
5681 * configure.in: Recognize m68*-*-hpux.
5682 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
5683 the value of STACKZERO.
5684 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
5685 (em_hp3hpux.c): Build it.
5686 * hp3hpux.sh, config/hp300hpux.mt: New files.
5688 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
5690 * mips.sc-sh: Put constructors in the .data section.
5691 * Makefile.in (cdtest): Added dependency on ld.new.
5693 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
5695 * Makefile.in: Change definition of $(tooldir) to match FSF.
5696 * vax.sh, config/vax.mt, configure.in, Makefile.in:
5697 Support VAX Ultrix and BSD.
5699 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5701 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
5703 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
5705 * ldlang.h (struct memory_region): Change `length' and
5706 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
5707 * ldlang.c, mri.c: Corresponding changes, plus lint.
5709 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
5711 * configure.in: For all i386 targets, accept i486 as well.
5713 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
5715 * ldlang.c (wild_doit): Preserve all flags for a
5716 SEC_SHARED_LIBRARY section.
5717 (size_input_section): Consider any SEC_HAS_CONTENTS section when
5718 computing largest_section.
5720 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
5722 * ldlang.c (lang_output_section_statement_lookup): Initialize all
5723 fields of newly created structure.
5725 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
5727 * ldmain.c (g_switch_value): New variable.
5728 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
5729 (command_line_option): Accept -G and set g_switch_value.
5730 * ldlex.l (COMMAND): Accept -G.
5731 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
5733 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5735 Support for linking and loading at different places:
5737 * ldlex.l: Add "AT" keyword.
5738 * ldgram.y: Cleanup, and parse AT.
5739 * ldlang.c (print_output_section_statement): Print output address
5740 of section in map. (lang_size_sections): Fill sections' lma with
5742 * ldlang.h (lang_output_section_statement_type): Add load_base
5745 * ldindr.c (add_indirect): Keep more information in the alias
5747 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
5748 attribute from an input section.
5749 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
5750 default. (Q_enter_file_symbos): Indirect symbols now are known by
5751 their section, not a special symbol flag.
5752 * ldsym.c (write_file_locals): Indirect symbols aren't local.
5753 (write_file_globals): Write the mapping for an indirect symbol.
5754 * relax.c (build_it): When forced to write a NEVER_LOAD section,
5757 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
5759 * ld.texinfo: changes for q1
5761 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5763 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
5765 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5767 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
5769 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
5771 * mips.sc-sh: Added variables which may be overridden by a
5773 * mipsidt.sh: New file; emulation for IDT MIPS board.
5774 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
5775 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
5776 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
5777 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
5779 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5781 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
5783 * i386bsd.sh, config/i386bsd.mt: New files.
5784 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
5786 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5788 * mri.c: Add extern declaration of strdup.
5789 * ldsym.c (KEEP macro): Add spaces around '=' for the
5790 sake of old (e.g. PCC) compilers.
5792 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
5794 * ldver.c: Bump to version 2.1.
5796 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5798 * ldgram.y: allow section types without address expressions.
5799 * ldlang.c (lang_relocate_globals): avoid possible hang with
5800 undefined but unreferenced symbols.
5801 * relax.c (relax_section): don't complain if the script file isn't
5802 relaxable but -relax is set
5804 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5806 * configure.in: go32 is the 3rd part of the triple, not the 2nd
5808 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
5810 * mipsbig.sh: New file. Big endian MIPS emulation.
5811 * config/mips-big.mt: New file. Use mipsbig emulation.
5812 * configure.in (mips-sgi-irix*): Use target mips-big.
5813 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
5814 (em_mipsbig.c): New target. Uses mipsbig.sh.
5816 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
5818 * mips.sc-sh: Put .scommon sections into .sbss section.
5820 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
5821 rather than always putting them in bfd_com_section.
5822 * ldlang.c (lang_common): If a common symbol is not in
5823 bfd_com_section, put in a section of the same name, rather than
5824 always putting it in section COMMON.
5826 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
5828 * ldmain.c (subfile_wanted_p): If we already have a common
5829 definition of a symbol, don't necessarily pull in an object file
5830 that provides a non-common definition.
5832 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
5833 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
5835 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
5836 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
5838 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
5840 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
5843 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
5845 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
5846 checking for equality to bfd_com_section.
5848 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
5850 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
5851 targets, linker script.
5852 * mipslit.sh: New file. Little endian MIPS emulation.
5853 * config/mips-lit.mt: New file. Use mipslit emulation.
5854 * configure.in (mips-dec-ultrix*): Use target mips-lit.
5855 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
5856 (em_mipslit.c): New target. Uses mipslit.sh.
5858 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
5860 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
5861 $(tooldir)/bin/gld, so that gcc can find it with or without
5864 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5866 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
5867 write_norel. All linking is now done via write_relax. Call
5868 ldsym_write before calling write_relax.
5869 * relax.c: Added copyright.
5870 (write_relax): Renamed from write_relaxnorel. Added relocateable
5871 argument. seclet_dump renamed to bfd_seclet_link.
5872 * relax.h: Added copyright.
5874 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5876 * ldmain.c (decode_library_subfile): Patch from
5877 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
5879 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5881 * config/vxworks960.mt renamed to config/i960.mt
5883 * configure.in: sparc-aout emulates a sun4, as does
5884 sparc*-vxworks, i960-nindy uses gld960 emulation
5886 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5888 Fix support for NOLOAD, add INCLUDE
5889 * ldfile.c (ldfile_open_command_file): pass file name to
5891 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
5892 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
5895 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5897 * Makefile.in, config.h: no more default emulation. Make the lack
5898 of emulation a compile time error
5900 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5902 * configure.in: recognise all sparclite variants, not just 'sparclite'
5904 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
5906 * m68kcoff.sc-sh: define _end as well as end, for consistency with
5909 * configure.in: accept *-ericsson-ose for any m68k CPU.
5911 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
5912 for each output section.
5914 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
5916 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
5917 macro bfd_asymbol_bfd as appropriate.
5918 * Makefile.in: Un-duplicate ldlex.c dependency.
5919 * condigure.in: Replace my_host case table by sourcing
5920 ../bfd/configure.host. Allow std-host as the default.
5921 * ldmisc.c: Change logic for C++ name demangling: There is
5922 no initial '_' to remove from stab-derived function names.
5924 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5926 * ldlang.c (lang_init_script_file): don't attach the output file
5927 sections to the script file.
5929 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5930 * ldlang.c (wild): run expansion loop over command line bfd too.
5931 (lang_ini_script_file): initialize more parts of the command line
5933 * ldlex.l: fix DEFINED start states.
5935 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5937 * ld.texinfo: new doc.
5938 * ldgram.y, ldlex.l: understand -y<symbol>
5939 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
5940 print info. (add_ysym): new function.
5941 * ldsym.h: (ldsym_type): new define SYM_Y.
5943 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
5945 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
5946 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
5947 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
5948 macros with PARAMS. Recreational cleanup. Update copyrights.
5950 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5952 * Makefile.in: pass down the bfd source directory for includes
5954 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
5956 * ldlang.c (lang_size_sections): don't change size and address for
5957 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
5960 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5962 * relax.c (build_it): re-enable the processing of data_statements
5963 in scripts, makes counted contructor lists work again.
5965 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
5967 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
5969 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
5971 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
5974 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
5976 * Support for i386-sysv.
5977 configure.in: check for i386-*-sysv* and i386-*-sco*.
5978 i386coff.sc-sh: rewrote to support SVR3 by default.
5979 ldctor.c (find_constructors): preserve stat_ptr.
5980 ldlang.c (wild_doit): initialize vma and size of new output
5981 section to corresponding input section. This is required for
5982 shared library support.
5983 (lang_size_sections): don't modify vma and size of sections which
5984 are never loaded (for shared libraries).
5985 ldwrite.c (copy_and_relocate): copy the contents of any section
5986 which has contents, not just sections which are loaded (for shared
5989 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5991 * ldlang.c (size_input_section): count the sizes of all sections
5994 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
5996 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
5997 to demangle symbols better
5999 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6001 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6002 exist when linking with -r.
6004 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6006 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6009 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6011 * ldmain.c (linear_library): don't even think about processing
6012 an object file if it's already been done
6014 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6016 * configure.in: the hp9000/300 config file is now hp300
6018 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6020 * config/z8ksim.mt: new file
6022 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6024 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6025 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6027 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6028 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6029 * ldlang.c (lang_add_keepsyms_file): New function.
6030 * ldlex.l: Handle "-retain-symbols-file".
6031 * ldsym.c (keepsyms_file, kept_syms): New vars.
6032 (process_keepsyms): New functihon; reads file, marks symbols for
6034 (write_file_locals): File symbols should always be kept.
6035 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6036 and "-s". Process retain-symbols file before setting symtab.
6037 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6038 (keepsyms_file, kept_syms): Declare them.
6040 * ldmain.c (main): Non-fatal errors should still cause non-zero
6041 exit status even with -r.
6043 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6045 Added initial support for the z8k
6046 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6047 * configure.in, Makefile.in: modified to reflect above
6049 * ldlang.c (lang_check): when linking conflicting architectures,
6050 make the output file reflect at least one of the bad inputs.
6052 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6054 * Makefile.in (install): if $(tooldir) exists, install ld in
6057 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6059 * Makefile.in, configure.in: modified to support i386-coff
6060 * i386coff.sh: new file
6062 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6064 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6065 added m68k-coff emulation mode, stolen from a29k emulation.
6066 Almost certainly wrong, but perhaps better than sun3.
6068 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6070 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6071 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6072 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6073 This is one character shorter, and lets people build on
6074 SVR3 system. (ld__h8300xray.[co] was the killer there;
6075 h8300xray.sc-sh is also overlong, but seems harmless.)
6076 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6077 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6078 * configure.in: Add host isc.
6080 * ldver.c: Call it version 2.0.
6082 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6084 * ldver.c: Bump to version 0.98.
6087 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6089 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6091 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6092 * ldlex.l: Moved comment() to end, since some compilers
6093 otherwise have problems with input() used before it is defined.
6095 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6097 * configure.in: added Solaris 2 and Irix 4 host support.
6099 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6101 * Makefile.in: remove -S flag from the FLEX definition
6103 * configure.in: rewrote, using new style case statement. use
6104 m68k.mt for m68k-aout systems
6106 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6108 * Makefile.in: map "ld" through program_transform_name when
6111 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6113 * cplus-dem.c: Removed. Use the version in libiberty now.
6114 * ldmisc.c: Use new libiberty version of cplus_demangle().
6116 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6118 * gld960.em (gld960_choose_target): default to little endian, not
6121 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6123 * ldlang.c (lang_process): don't pass null pointers when
6124 abs_output_section is what is required.
6125 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6126 used, and pass that down.
6127 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6130 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6132 * configure.in, config/ose68.mt: renamed OSE to ose.
6134 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6136 * ldsym.c (write_file_locals): Reorder check for common or
6137 undefined symbols so that it works.
6139 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6141 * configure.in: accept all m68K family members.
6143 * Makefile.in: always create installation directories.
6145 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6147 * ldlex.l: now parses comment correctly, added ~ to acceptable
6150 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6151 unary -ve constants.
6153 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6154 the command line can't be found.
6156 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6158 * ldlang.h: add new field "loadable" to output_section_statement.
6159 * ldlang.c (lang_output_section_statement_lookup): initilize new
6160 field. (wild_doit): if new field is not set, then stop output
6161 section from being loadable.
6162 (lang_enter_output_section_statement): set the field from the
6164 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6165 * h8300hms.sc-sh, h8300hms.em: get -r right.
6167 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6169 * ldint.texinfo: New internals manual (beginnings thereof).
6170 * PORTING: Removed, merged into ldint.texinfo.
6172 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6174 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6175 cdtest.exp: A test program (copied from libg++/test-install)
6176 that tests that constructor and destructors are handled
6179 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6181 * Makefile.in (install): install from ld.new, renaming during the
6182 copy, or else the next 'make install' needs to re-link ld.
6184 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6186 * configure.in: generalise hp recognition (from sef).
6188 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6190 * configure.in: recognize bsd and hpux hppa configurations.
6191 error messages echo to stderr, not stdout
6193 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6195 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6196 ldmisc.c: removed rcsid's.
6198 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6200 * ldlang.c (lang_map): print changes in sizes due to relaxing
6201 (size_input_section): maintain the delta information.
6202 * ldlang.h: add new field to struct to contain delta info.
6203 * relax.c (relax_section): complain if input not relaxable.
6204 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6207 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6209 * ldmain.c(main): prevent -r and -relax from being on at the same
6212 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6214 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6218 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6220 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6222 * ldlang.c(open_output): set the target arch and machine as soon
6223 as we can. (lang_size_sections): use new macros for setting vma
6226 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6228 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6229 Also deleted an unreachable path to wrs.
6231 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6233 * Makefile.in (install): use -d test for $tooldir before
6234 installing ld there so that $tooldir can be inherited from
6237 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6239 * ldlang.c: Two non-substantial changes for the sake of
6240 the old Portable C Compiler.
6242 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6244 * ldgram.y, ldlex.l: parse ABSOLUTE
6245 * ldexp.c: add support for ABSOLUTE
6247 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6249 * Makefile.in: Added default definitions for HOSTING_CRT0,
6250 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6251 * config/*.mh: Miscellaneous clean-up: Removed definitions
6252 of YACC (since it is not longer used in the Makefile).
6253 Remove HOSTING_* definitions that are subsumed by the
6254 ones added to Makefile.in. Removed most definitions of CC.
6255 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6256 These are no longer needed.
6258 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6260 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6261 rules, since these are used when building a distribution.
6262 * Makefile.in (ldlex.c): Don't re-direct output, since that
6263 leaves a bogus output files if it fails.
6265 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6266 * ldlex.c: Fix some unnecessary flex-specific-isms.
6268 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6270 * ldgram.y: move spurious semicolon
6271 * ldexp.h: fix prototype
6273 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6275 * ld.texinfo: references to linker now say "ld" not "gld".
6277 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6279 changed calling convention for Q_enter_global_ref
6280 * ldexp.c, ldlang.c, ldmain.c: reflect this
6281 * ldver.c: bump version to 1.97.1
6282 * ldindr.c (add_indirect): when an edict declaring an indirect
6283 symbol is found, make sure that any ideas about the symbol being
6284 common are changed if it now known to be defined.
6285 * ldmain.c (linear_library): complain once if archive isn't
6287 * ldlang.h, ldlang.c: make room for and initialize the complain
6290 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6292 * Makefile.in: use flex & bison from ../ if they exist.
6294 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6296 * relax.c (build_it): don't allocate space in the output file for
6297 stuff if -R flag applys to it.
6298 * ldfile.c: merge in VMS filename support
6299 * ldmain.c (main): take out ./ from library path, and close file
6300 before unlinking. Make multiple defs of a symbol create an
6302 * ldmisc.c: fatal errosrs delete output file
6304 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6306 * ldver.c: Increase version number to 1.97, for consistency
6309 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6311 * Makefile.in: FLEX -> LEX.
6313 * ld.texinfo: {} -> @{@}.
6315 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6317 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6318 (and associated change in -c option, now used for these scripts)
6320 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6322 * ldver.c: Bumped version to 1.96 - new release, resync with the
6324 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6325 rather than with raw malloc, makes it easier to track where memory
6327 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6328 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6329 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6332 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6334 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6336 * Makefile.in: use bootstrap for check.
6338 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6340 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6342 * Makefile.in: now use flex, not lex
6343 * ldlex.l, ldlang.c, ldctor.c: lint
6345 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6347 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6348 different sorts of filenames on the command line than in a script.
6350 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6352 * Makefile.in: rework CFLAGS so that they can be passed on the
6353 make command line. Remove MINUS_G. Default CFLAGS to -g.
6355 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6357 * relax.c: added handling for new "padding" seclet type, used to
6358 fill out gaps between section.
6359 * ldgram.y, ldlex.l: now -defsym on the command line is done
6362 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6364 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6366 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6368 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6371 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6373 * Makefile.in (install): Install second copy in $(tooldir)/bin
6374 without $(program_prefix), since that's what gcc expects.
6376 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6378 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6379 * h8300*: fix bit rot and add support for h8300xray target
6380 * go32.sh: target emulation for go32.
6382 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6384 * gld960.em, i960.sc-sh. Fix i960 bit rot
6386 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6388 * Makefile.in: install man page.
6390 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6392 * config/mt-<foo> renamed to <foo>.mt
6393 * config/mh-<foo> renamed to <foo>.mt
6394 * configure.in changed to reflect this
6395 * genscripts.sh now make .xbn files rather than .xN files
6397 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6399 * ldver.h: fix decl of ldversion.
6401 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6403 * Makefile.in: added check target.
6405 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6407 * ldmain.c (Q_enter_file_symbols): now aliases work again
6409 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6411 * Makefile.in: added clean-info target.
6413 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6415 * ldexp.c (exp_print_tree): don't try and follow null pointers
6417 * ldgram.y: remove 11 shift reduce errors
6419 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6421 * Makefile.in: added tooldir and program_prefix.
6423 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6425 * ldlang.c (size_input_section): don't move absolute sections
6429 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6431 * cplus-dem.c: yet another copy of this - maybe it should go into
6433 * ldgram.y: now -V and -v have different actions
6434 * ldver.c: if -V, prints list of emulations compiled in
6435 * ldmisc.c: support for cplus demangling
6438 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
6440 * Makefile.in, configure.in: removed traces of namesubdir,
6441 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
6442 copyrights to '92, changed some from Cygnus to FSF.
6444 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
6446 * Makefile.in: Change mkscript rule into one for ./mkscript
6447 (for the sake of makes that don't realize they're the same).
6448 * PORTING: Add more details.
6449 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
6451 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
6453 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
6454 config/mt-hp300bsd: New port to hp300 running BSD.
6456 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
6458 Major rewrite of how ld is configured. The major idea
6459 is to use shell scripts to generate everything.
6460 * generic.em replaces ldtemplate.
6461 * Other *.em files replace various *.c files.
6462 A *.em file is a shell script that generates the corresponding
6463 ld__*.c file that implements an emulation. This is usually
6464 a straight 'cat' of a here-document, possibly with substitutions.
6465 * Script files (*.sc) are places by *.sc-sh scripts.
6466 Again, these are simple shell scripts that 'cat'
6467 here-documents, usually with some substitutions.
6468 The output a *.sc-sh is a script file.
6469 * Each emulation is defined by a short shell script with
6470 extension *.sh that specifies the emulation-specific
6471 parameters (such as the name of the *.sh-sc and *.em
6473 * genscript.sh is the master shell script used to generate
6474 an emulation. It is passed various argument, including
6475 the name a the emulation-speciic *.sh file that it
6476 "sources" to set variables to emulation-specifc parameters.
6477 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
6478 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
6479 * config/mh-foo: Rename LDEMULATION names as appropriate
6480 (usually 'gldfoo' -> plain 'foo').
6481 * ldwrite.c: Fixed a typo in a comment.
6482 * Makefile.in: Major changes. Removed some the sed
6483 magic to converts scripts, since that is now handled
6484 by genscripts.sh and the *.sc-sh scipt generators.
6485 * config.h: Remove a bunch of macros defining emulations
6486 and targets. This becomes one less file to edit when
6487 adding emulations or targets.
6488 * ldemul.h (struct ld_emulation_xfer_struct): Add
6489 emulation_name and target_name fields.
6490 * ldemul.c, ldemul.h: Define some default functions used
6491 by most emulations (and remove from the *.em scripts).
6492 * ldemul.c (ldemul_choose_target): Search the new
6493 ld_emulations array using a loop (instead of a hardwired
6494 nested if statement).
6495 Define the ld_emulation from the automatically-geenrated
6496 ldemul-list.h. This means you no longer have to edit ldemul.c
6497 to add a new emulation.
6498 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
6499 their expansions, since the former no longer exist.
6500 * PORTING: A very rough first draft of a porting guide.
6502 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
6503 to be terminated by a new-line (instead of requiring a semicolon).
6505 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6507 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
6508 tests for NULL pointers all over the place.
6509 * ldlang.c (lang_process): remember to relocate global symbols
6510 *after* relaxing has done it stuff.
6512 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6514 * config/mt-coff-h8300: use EMUL like everything else
6515 * ldlang.c: (print_padding_statement): print the right address.
6516 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
6519 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6521 * ldlex.l: Put pack -noinhibit-exec and -sort-common
6522 * ldlang.c (print_data_statement): print the right address.
6524 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
6526 * Makefile.in: The rule for testing ld by re-linking itself
6527 via an intermediate -r link was moved to the ld1 rule
6528 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
6529 which allows the bootstrap rule to work.
6530 * ldctor.c (find_constructors): Don't create a constructor
6531 list if it is already defined (as would happen if ld is
6532 invoked by collect).
6534 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6536 * config/mh-sparc.h: now uses libgcc.a
6537 * ldmain.c: quit using exit
6538 * *sc: use *(COMMON) rather than [COMMON]
6539 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
6540 to allow preprocessing of .l file.
6541 * Makefile.in: New ldlex.l mangling
6542 * ldexp.c (fold_binary): perform expressions with % and / in
6544 * ldfile.c (open_a): open archives on VMS in a special way
6547 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6549 * ldgram.y: map -M behave in the same way as -Map (sets file name
6551 * ldsym.c, ldlang.c: remember that size of a section is dependent on
6552 whether or not relaxing has been done.
6553 * ldmain.c: don't open a map file if it doesn't have a name
6554 * relax.c: all the brains have moved into bfd.
6555 * ldwrite.c: ammend comment
6557 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6559 * Makefile.in: added relax, also made three stage go through a
6562 * config.h: if GNU960 defined, then default emulation mode is
6564 * ldexp.h, ldexp.c: map to file hooks
6565 * ldlang.c: map to file hooks
6566 * ldgram.y: added -Map -relax
6567 * ldlex.l: added -relax, -Map
6568 * ldmain.c: open map file
6569 * ldmisc.c: support for map file
6570 * ldwrite.c: new relax magic
6572 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
6574 * Makefile.in, config/tm-*.h: Clean up make output, only
6575 pass DEFAULT_EMULATION to ldmain.c.
6577 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
6579 * ldver.c: Bump to version 1.94.
6581 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6583 * Makefile.in: infodir belongs in datadir.
6585 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
6587 * Makefile.in: Pass -y to bison. (Again;
6588 accidentally deleted by Rich.)
6589 * news.sc, ldgld68k.sc: Define __end as well as _end.
6591 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
6593 * ldindr.h: added to contain prototypes of ldindr.c
6594 * ldfile.c: include ctype.h
6595 * ldmain.c: include the requried prototype headers
6596 * ldwrite.c: get_reloc_upper_bound has been renamed
6597 bfd_get_reloc_upper_bound
6599 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6601 * Makefile.in: punt "fundamental" mode because it breaks my emacs
6602 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
6603 spaces following hyphens, bsd make can't cope. added
6604 standards.text support and made it look like all the other
6607 * configure.in: configure now runs entirely in objdir so make file
6608 existence checks against ${srcdir}. Mark this directory as
6611 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6613 * Makefile.in: idestdir and ddestdir go away. Added copyrights
6614 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
6615 and mandir now keyed off datadir by default.
6617 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
6619 * ldver.c: Bumped version to 1.93.
6620 * Makefile.in: Pass -y to bison.
6622 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
6624 * config.h: h8 is now coff, not ieee
6625 * h8300hds.sc: reflect the same
6627 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
6629 * ldver.c (ldversion()): Update to 1.92.
6630 * ldctor.c: There are two places constructor sets
6631 can be defined. One of them checked for an existing
6632 duplicate, the other didn't. Unfortunately, the latter
6633 was called after the former ...
6634 So, factor out code for inserting a new element into
6635 constructor_name_list (after checking for a duplicate)
6636 into a new function add_constructor_name, and call
6637 it from both aforementioned places (ldlang_add_constructor
6638 and ldlang_check_for_constructors).
6640 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
6642 * Makefile.in: Rename .c files generated from ldtemplate
6643 to have names starting with ld__. This helps 'make clean'.
6645 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
6647 * Makefile.in: Take out the version number for install
6648 * m88kbcs.sc: put in contructor blocks.
6650 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
6652 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
6653 parameter, a format, and an arg pointer, and rename it to
6654 vfinfo(). Write info() in terms of new vfinfo().
6655 New einfo() is the same as info(), except it writes to stderr.
6656 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
6657 ldmisc.c: Replace "error" calls to info() by new einfo().
6659 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
6661 * ldlex.l ldgram.y: made -V option do same as -v
6662 * Makefile.in: Added $(MINUS_G) flag so debugging can be
6665 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
6666 i386 aout changes from Bob Kukura
6667 * Makefile.in, config.h: added i386aout support
6668 * configure.in: fixed /h-{myhost} typo
6669 * ldgram.y: -MM now gives more boring map.
6670 * ldlang.c: now does D_PAGED flag the right way.
6671 * ldsym.c: -MM flags does the right thing.
6673 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
6675 * configure.in: Fixed typo. Also, a fix for hp300bsd.
6676 * ldlang.c (init_os): Compensate for BFD change,
6677 where bfd_make_section now returns NULL for a duplicate
6678 section request, instead of the old section.
6680 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
6682 * ldver.c: Bump to version 1.91 (consistent with binutils).
6684 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
6686 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
6687 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
6688 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
6689 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
6690 Add or update copyright notices.
6692 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
6695 * Makefile.in: Changed installation directory name scheme
6696 to be consistent with gcc. Also changed 'install'.
6698 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
6700 * Makefile.in: new targets ld.mm, ld.me
6702 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
6704 * Makefile.in, ldtemplate: Need to use separate scripts
6705 for -n and -N options. Yet more complication.
6707 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
6709 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
6710 work). Add some lines to avoid Sun Make VPATH bugs.
6712 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
6714 * news.sc: Add alignment for data segment.
6715 * ldtemplate: Add (yet another) script to get for -n or -N
6716 options. (These need different alignment than ZMAGIC files.)
6717 * Makefile.in: Add stuff for new foo.xn scripts.
6718 These are generated by replacing "ALIGN(0x...00)" by ".".
6720 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
6722 * Makefile.in: new targets ld.ms, ld-index.ms
6723 ld.texinfo: remove tabs, other cleanups for texi2roff
6725 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
6727 * ldmain.c (main): Make config.magic_demand_paged be true
6728 by default. Don't the WP_TEXT and D_PAGED flags of
6729 output_bfd here; it's too late, so set it when output_bfd
6730 is created (in ldlang.c). Also fix setting of EXEC_P flag
6731 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
6732 * ldlang.c: Remove some duplicate extern declarations.
6733 * ldgram.y: Fixes to -N and -n options.
6734 * Makefile.in: Recognize upper case letters in sed script
6735 to remove assignments from script files.
6736 * ldtemplate: Don't assukme that -N or -n options
6737 imply use of -r script.
6738 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
6740 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
6742 * ldtemplate: include bfd.h before sysdep.h.
6744 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
6746 Restructure configuration scheme for bfd, binutils, ld.
6748 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
6749 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
6750 Change some config names to match other dirs.
6751 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
6753 * config/: Rename some config files to match up h-*.h names.
6754 Remove all the HOST_SYS definitions from the config files.
6756 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
6758 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
6759 * ldtemplate: Remove ldfile_add_library_path calls;
6760 just use the SEARCH_DIR commands in the script files.
6761 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
6762 the SEARCH_DIR commands in the scripts (using ugly sed magic).
6763 This is primarily intended for cross-linking, where you would
6764 place libaries in a different place than native libraries.
6765 Also, emulations made from ldtemplate now use $(srcdir).
6766 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
6767 form; people can use the Makefile's LIB_PATH to override.
6769 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
6771 * Makefile.in: fix target ld.dvi, add target ld.info
6772 ld.texinfo: make info filename ld.info
6774 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
6776 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
6778 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
6779 few BFD types & enums.
6786 version-control: never