1 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3 * scripttempl/elf.sc: Put linkonce reloc section in other
4 appropriate reloc sections.
5 * scripttempl/elfmips.sc: Add linkonce support.
6 * scripttempl/elfppc.sc: Likewise.
8 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
10 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
12 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
15 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
17 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
21 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
23 * ld.h (args_type): Rename auxiliary_filter_shlib to
24 auxiliary_filters, and make it char **.
25 * lexsup.c (parse_args): Handle -f by setting up an array.
26 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
27 new name of auxiliary_filters.
29 * ld.texinfo (Options): Improve documentation of --filter and
32 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
34 * ld.texinfo (Options): Clarify that the normal usage is -T.
37 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
39 * scripttempl/armcoff.sc: Correct mask used for .data address.
41 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
43 * emultempl/pe.em: make default executable a.exe instead of
46 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
48 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
49 shifting .plt back. Rumour has it that the NetBSD ld.so depends
50 on .dynamic being after .got, so we leave that.
52 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
54 * Makefile.in (clean): Don't remove configdoc.texi.
55 (maintainer-clean): Do remove configdoc.texi.
57 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
58 to avoid confusing texi2roff.
61 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
63 * scripttempl/v850.sc (.zdata): Add .zcommon section.
64 (.tdata): Add .tcommon and .tcommon_byte sections.
67 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
69 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
70 * scripttempl/elfmips.sc: Use __start as the entry address for
73 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
75 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
77 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
79 * lexsup.c (parse_args): Recognize --auxiliary/-f and
81 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
82 Pass filter_shlib and auxiliary_filter_shlib to
83 size_dynamic_sections.
84 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
87 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
89 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
92 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
94 * mpw-make.sed: Use NewFolderRecursive for installation.
97 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
99 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
100 {s,t}data sections. Do not emit any linker generated symbols if
101 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
102 where the different sections go. Change some whitespace.
104 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
105 appropriately. Remove crud not used anymore.
108 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
110 * Makefile.in (emn10200.c): Add dependencies.
111 * configure.tgt: Handle mn10200.
112 * emulparms/mn10200.sh: New file.
114 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
116 * emultempl/gld960c.em: Include <ctype.h>.
117 (gld960_set_output_arch): Get the machine type from the -A option
118 if there is one, rather than always using core.
120 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
122 * emulparms/mn10300.sh: Handle leading underscores.
124 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
126 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
127 set hold_rel if SEC_ALLOC is set.
129 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
131 * ldlang.c (section_already_linked): Set the output_offset as well
132 as the output_section when only reading symbols from a file.
134 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
136 * emulparams/*.sh: Make sure that each set of parameters which
137 uses the elf.sc script sets MACHINE.
139 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
141 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
144 * scripttempl/elfd10v.sc: Likewise.
147 * scripttempl/v850.sc: Likewise.
150 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
152 * configure: Rebuild with autoconf 2.12.
154 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
156 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
157 for bfd_vma to init loop.
159 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
161 * emulparms/mn10300.sh: Remove bogus '_' prefix for
162 entry symbol and ctor/dtor stuff.
164 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
166 * Makefile.in (emn10300.c): Add dependencies.
167 * configure.tgt: Handle mn10300.
168 * emulparms/mn10300.sh: New file.
171 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
173 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
177 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
179 * ld.texinfo: Add section on reporting bugs.
181 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
182 symbols are correctly aligned.
185 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
187 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
192 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
194 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
195 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
198 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
199 .stack to start at 0x2007ffe.
202 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
204 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
207 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
209 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
211 * scriptempl/v850.sc (zdata): Make sure this stays
214 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
216 * scripttempl/v850.sc (__ep): Put it at the start
219 * scriptempl/v850.sc: Move all "normal" sections into
220 the external memory region (0x100000 - 0x200000).
224 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
226 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
227 0x10000, so that is more room for data.
229 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
230 (READONLY_START_ADDR): Now 0x0.
231 (SCRIPT_NAME): Now elfd10v.
233 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
237 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
239 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
242 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
244 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
245 (ALL_64_EMULATIONS): New variable.
246 * configure.in: Accept --enable-64-bit-bfd option. If it is set
247 with --enable-targets=all, include ALL_64_EMULATIONS in
249 * configure: Rebuild.
252 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
254 * scripttempl/v850.sc (__gp, __ep): Define.
257 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
259 * ld.texinfo: Try to consistently use a single or a double dash
263 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
265 * emulparams/m32relf.sh (EMBEDDED): Define.
269 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
271 * scripttempl/v850.sc (.zdata): Add this before .text.
272 (.sdata): Also include .rosdata as part of the .sdata.
273 (.tdata): Include this just before .sdata.
275 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
276 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
278 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
280 * scripttempl/v850.sc: New linker script for the V850.
281 * Makefile.in: Use it.
284 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
286 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
287 OTHER_READWRITE_SECTIONS.
288 * emulparams/elf32l4300.sh: Likewise.
290 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
292 * ld.h (ld_config_type): Add warn_section_align field.
293 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
294 (ld_options): Add --warn-section-align.
295 (parse_args): Handle --warn-section-align.
296 * ldlang.c (lang_size_sections): If warn_section_align, warn if
297 the start of a section changes due to alignment.
298 * ld.texinfo, ld.1: Document --warn-section-align.
299 * ld.texinfo: Change some single dashes to double dashes.
301 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
302 subsystem type. Ifdef out os2 type. Recognize a version number.
304 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
306 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
307 to windows, set the entry point.
309 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
311 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
313 * ld.texinfo (Options): Mention .so extensions for shared
316 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
318 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
320 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
322 * scripttempl/m68kcoff.sc: Only set the address of .text if
325 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
327 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
328 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
329 (OUTPUT_FORMAT): Support bi-endian targets.
331 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
333 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
334 * Makefile.in: Rebuild dependencies.
335 (CFILES): Remove fnmatch.c.
336 (HFILES): Remove fnmatch.h.
337 (OFILES): Remove fnmatch.o.
339 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
341 * Makefile.in (mostlyclean): Move config.log to distclean.
343 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
345 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
346 (necessary in order to compile parse.c in gcc sources under NT)
348 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
350 * lexsup.c (ld_options): Fix typo in --rpath-link description.
351 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
352 --rpath if a needed library is not found.
354 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
356 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
358 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
360 * ld.texinfo (Options): Give more detail on -l option.
362 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
363 elf.sc does, so that glibc works better.
365 * ldver.c (ld_program_version): New variable.
367 * ldver.h (ld_program_version): Declare.
368 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
369 --version. Change --version handling to match current GNU
371 (help): Print bug report address.
374 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
376 * Makefile.in (em32relf.c): Add rule for.
377 * configure.tgt (m32r-*-*): Recognize.
378 * emulparams/m32relf.sh: New file.
381 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
383 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
384 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
385 wildcards in matching.
386 * mpw-emipself.c: New file, pregenerated mips elf emulation.
388 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
390 * ldint.texinfo: Rewrote.
392 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
394 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
396 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
397 syntax error on __end__ line.
399 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
400 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
403 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
405 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
409 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
411 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
412 stack at top of simulator memory.
415 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
417 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
419 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
421 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
423 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
425 * ldlang.c (section_already_linked): Accept a lang_input_statement
426 as the PTR argument. If the file is symbols only, discard all
428 (ldlang_add_file): Pass entry to bfd_map_over_sections.
430 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
432 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
436 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
438 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
440 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
442 * emulparms/v850.sh: Set EMBEDDED.
444 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
446 * emulparms/v850.sh: Entry symbol is "_start", tweak
450 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
452 * configure.tgt (sh-*-elf*): New target.
453 * emulparams/shelf.sh: New file.
454 * emulparams/shlelf.sh: New file.
455 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
456 (eshelf.c, eshlelf.c): New targets.
457 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
458 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
459 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
460 OTHER_RELOCATING_SECTIONS if RELOCATING.
462 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
464 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
467 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
469 * ldgram.y (section): Add opt_nocrossrefs; pass value to
471 (opt_nocrossrefs): New nonterminal.
472 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
473 * ldlang.c (overlay_nocrossrefs): New static variable.
474 (lang_enter_overlay): Add nocrossrefs parameter.
475 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
476 is set. Initialize overlay_nocrossrefs.
477 * ldlang.h (lang_enter_overlay): Update declaration.
478 * ld.texinfo (Overlays): Update documentation.
480 * ldver.c (ldversion): Print GNU ld in the version message.
482 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
484 * configure.host: Set HLDENV.
485 * configure.in: Substitute HLDENV.
486 * configure: Rebuild.
487 * Makefile.in (HLDENV): New variable.
488 ($(LD_PROG)): Use $(HLDENV).
491 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
493 * Makefile.in (ev850.c): New target.
494 * configure.tgt (v850-*-*): New target.
495 * emulparams/v850.sh: New file.
498 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
500 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
502 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
504 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
507 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
509 * fnmatch.c: Include sysdep.h.
511 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
513 * genscripts.sh: Undo 8/16 change.
516 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
519 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
521 * genscripts.sh: Explicitly reset any shell variables set or used
522 by the various .sc scripts to allow inadvertant use of these
523 names as normal environment variables by the person running
527 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
530 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
532 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
533 __data_start__, __data_end__): Added to keep in sync. with the
534 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
536 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
538 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
539 defined in info->defsec, not just the section symbol.
541 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
543 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
544 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
545 (NEED_DECLARATION_SBRK): New macro.
546 * configure, config.in: Rebuild.
547 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
548 * ldmain.c (sbrk): Declare if HAVE_SBRK and
549 NEED_DECLARATION_SBRK.
551 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
553 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
555 * ldlex.l: Recognize OVERLAY.
556 * ldgram.y: Add section_phdr field to %union.
557 (section): Handle phdr_opt result. Add OVERLAY case.
558 (opt_exp_without_type): New nonterminal.
559 (phdr_opt): Return list of phdrs.
560 (overlay_section): New nonterminal.
561 * ldlang.c: Include <ctype.h>.
562 (lang_leave_output_section_statement): Add phdrs parameter.
564 (lang_section_in_phdr): Remove.
565 (overlay_vma, overlay_lmn, overlay_max): New static variables.
566 (struct overlay_list): Define.
567 (overlay_list): New static variable.
568 (lang_enter_overlay, lang_enter_overlay_section): New functions.
569 (lang_leave_overlay_section, lang_leave_overlay): New functions.
570 * ldlang.h (lang_leave_output_section_statement): Update
571 declaration for new parameter.
572 (lang_section_in_phdr): Don't declare.
573 (lang_enter_overlay, lang_enter_overlay_section): Declare.
574 (lang_leave_overlay_section, lang_leave_overlay): Declare.
575 * ld.texinfo (Overlays): New node under SECTIONS, documenting
578 * ldlex.l: Recognize MAX and MIN.
579 * ldgram.y (MAX, MIN): New terminals.
580 (exp): Recognize MAX and MIN.
581 * ldexp.c (fold_binary): Handle MAX and MIN.
582 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
584 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
587 * ldgram.y (SIZEOF, ADDR): Do not specify type.
589 * ldcref.c (check_nocrossref): Skip symbols with no output
592 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
594 * ldgram.y (LOADADDR): New terminal.
595 (exp): Handle LOADADDR.
596 * ldlex.l: Recognize LOADADDR.
597 * ldexp.c (exp_print_token): Add LOADADDR.
598 (fold_name): Implement LOADADDR.
599 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
600 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
602 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
604 * ld.h (check_nocrossrefs): Declare.
605 * ldlang.h (struct lang_nocrossref): Define.
606 (struct lang_nocrossrefs): Define.
607 (nocrossref_list): Declare.
608 (lang_add_nocrossref): Declare.
609 * ldlex.l: Recognize NOCROSSREFS keyword.
610 * ldgram.y (%union): Add nocrossref field.
611 (NOCROSSREFS): New terminal.
612 (ifile_p1): Recognize NOCROSSREFS.
613 (nocrossref_list): New nonterminal.
614 * ldlang.c (nocrossref_list): Define.
615 (lang_add_nocrossref): New function.
616 * ldmain.c (main): If nocrossref_list is not NULL, call
618 (warning_callback): Free symbols if there is no place to store
620 (notice): Call add_cref if nocrossref_list is not NULL.
621 * ldcref.c: Include "ldexp.h" and "ldlang.h".
622 (check_nocrossrefs): New function.
623 (check_nocrossref): New static function.
624 (struct check_refs_info): Define.
625 (check_refs, check_reloc_refs): New static functions.
626 * Makefile.in: Rebuild dependencies.
627 * ld.texinfo (Option Commands): Document NOCROSSREFS.
629 * ld.texinfo (Section Placement): Improve the wording of the
630 wildcard documentation. Mention that wildcards are only searched
631 for on the command line, not in the file system.
633 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
634 definition of lib_path inside condition where it is used.
637 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
639 * emulparams/d10velf.sh: Now works with elf.sc.
641 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
643 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
646 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
648 * ldlang.c (lang_size_sections): Add the section VMA to the result
649 value when computing the address of a section.
651 * ld.h (args_type): Add cref field.
652 * lexsup.c (parse_args): Set command_line.cref.
653 * ldmain.c (main): Check command_line.cref rather than
654 link_info.notice_all.
657 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
658 in a section without an owner.
660 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
662 * fnmatch.h, fnmatch.c: New files.
663 * ldlex.l: Remove unused definition of FILENAME. Add definition
664 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
666 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
667 (input_section_spec): Accept '?' specially.
668 (statement): Change exp to mustbe_exp in length and FILL cases.
669 (section): Call ldlex_script before section statements, and call
670 ldlex_popstate after them.
671 * ldlang.c: Include "fnmatch.h".
672 (wildcardp): New static function.
673 (wild_section): Permit the section name to be a wildcard.
674 (wild_file): New static function, broken out of wild.
675 (wild): Call wild_file. Permit the file name to be a wildcard.
676 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
677 * Makefile.in: Rebuild dependencies.
678 (CFILES): Add fnmatch.c.
679 (HFILES): Add fnmatch.h.
680 (OFILES): Add fnmatch.o.
681 * ld.texinfo: Document that file and section names can now be
684 * ldlang.c (lang_place_orphans): Correct condition: place a common
685 section if not relocateable or if common definitions are forced.
688 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
690 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
692 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
694 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
696 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
698 * Makefile.in (ed10velf.c): New target.
699 * configure.tgt (d10v-*-elf*): New target.
700 * emulparams/d10velf.sh: New file.
703 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
705 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
706 <ANDREWG@microlise.co.uk>.
708 * configure.host: Change irix5 to irix[56]*.
709 * configure.tgt: Likewise.
711 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
713 * emultempl/pe.em (sort_sections): Pay attention to return code.
715 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
717 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
719 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
720 the value of __start_SECNAME to the alignment required by the
721 section to be placed.
723 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
725 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
726 (mips*-*-elf*): Use elf32ebmip.
727 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
728 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
729 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
731 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
733 * emulparams/elf32b4300.sh (EMBEDDED): Define.
734 * emulparams/elf32l4300.sh (EMBEDDED): Define.
735 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
736 (eelf32ebmip.c, eelf32elmip.c): New targets.
738 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
740 * ldver.c (ldversion): Set version to cygnus-2.7.1.
742 * Released binutils 2.7.
744 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
745 System V file name limitations.
746 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
747 pc532macha rather than pc532machaout.
748 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
750 (epc532macha.c): Rename target from epc532machaout.c.
752 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
754 * ldlang.c (print_padding_statement): Use %u, not %x, to print
757 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
759 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
761 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
763 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
764 file just before the .so file, rather than just after.
766 * configure.host: Use -print-file-name=FILE rather than piping
767 -print-libgcc-file-name through sed.
768 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
769 crtend.o files, in case gcc doesn't use them.
770 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
772 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
774 * configure.tgt (mips*-dec-osf*): New target.
776 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
778 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
779 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
781 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
782 (AC_PROG_INSTALL): Added.
783 * configure: Rebuilt.
785 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
787 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
788 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
791 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
793 * ldlang.h (enum section_type): Define.
794 (lang_output_section_statement_type): Remove loadable field. Add
796 (lang_enter_output_section_statement): Change flags parameter in
797 prototype to sectype.
798 * ldgram.y (typebits): Remove.
799 (sectype): New static variable.
800 (opt_at): Use sectype rather than typebits.
801 (type): Set sectype rather than typebits.
803 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
805 * ldlang.c (lang_output_section_statement_lookup): Set sectype
806 field rather than loadable field.
807 (wild_doit): Check sectype rather than loadable.
808 (lang_record_phdrs): Likewise.
809 (lang_enter_output_section_statement): Rename flags parameter to
810 sectype. Set sectype field rather than loadable field. Set flags
811 field based on sectype.
813 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
815 * scripttempl/elf.sc: Force .stab* and .comment sections to start
818 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
819 using shared libraries.
820 * configure: Rebuild with autoconf 2.10.
822 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
824 * configure.tgt: Add support for *-*-rtems* configurations.
826 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
828 * configure.tgt (alpha-*-linuxecoff*): New target.
829 (alpha-*-linux*): Use elf64alpha.
830 * emulparams/elf64alpha.sh: New file.
831 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
832 ${ELFSIZE} rather than 32 when calling BFD routines.
833 (hold_rodata): New static variable.
834 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
835 readonly section that is not code.
836 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
837 a .rel section unless its bfd_section field is not NULL.
838 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
839 (eelf64alpha.c): New target.
841 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
843 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
845 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
847 Add enough support to understand the gcc svr3.ifile script:
848 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
850 * ldgram.y: Add BIND token.
851 (section): Recognize GROUP.
852 (opt_ext_with_type): Recognize a couple of cases of BIND.
853 * ldlang.c (init_os): Don't do anything if section is already
854 initialized. Call exp_init_os on addr_tree field.
855 (exp_init_os): New static function.
856 (map_input_to_output_sections): Call exp_init_os on assignment
858 (lang_place_orphans): Check for common sections by name COMMON
859 rather than by common_section field. Don't warn about absence of
862 * ldlang.h (lang_input_statement_type): Remove useless fields
863 common_section, common_output_section, and complained, as well as
864 all references to them.
866 * ldexp.c: Reindent a lot of code.
867 (exp_fold_tree): Call FAIL rather than einfo in default case.
869 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
871 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
872 <randall.hron@medaphis.com>.
874 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
876 * scripttempl/h8300s.sc: New file for H8/S.
877 * emulpararms/h8300s.sh: New file for H8/S.
878 * Makefile.in (ALL_EMULATIONS): Add H8/S.
879 (e_h8300s.c): Add dependencies.
880 * configure.tgt: Add H8/S to targ_extra_emuls.
882 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
884 * configure.tgt (i[345]86*-*-isc*): New target. From
885 <uddeborg@carmen.se>.
887 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
889 * lexsup.c: Include "libiberty.h".
890 (parse_args): Copy the -Y argument into memory.
891 (set_default_dirlist): Don't put the ':' back into the directory
894 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
896 * emultempl/sunos.em: Include libiberty.h.
897 (gld${EMULATION_NAME}_set_symbols): New static function to add
898 LD_LIBRARY_PATH to the list of search directories.
899 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
901 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
903 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
904 rather than . when computing _gp value. From Per Fogelstrom.
905 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
907 * ldmain.c (main): Don't close and unlink the file on error, since
908 remove_output will do it anyhow.
909 * ldlang.c (open_output): Set boolean variable to true, not 1.
911 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
913 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
914 elfmips instead of elf.
916 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
918 * ldcref.c: New file.
919 * ld.h (add_cref, output_cref): Declare.
920 * ldmain.c (main): Initialize notice_all field. If it is set at
921 end of link, call output_cref.
922 (notice): Rename from notice_ysym. Check notice_all.
923 * ldmisc.c (finfo): Make globally visible.
924 * ldmisc.h (finfo): Declare.
925 * lexsup.c (OPTION_CREF): Define.
926 (ld_options): Add "cref".
927 (parse_args): Handle OPTION_CREF.
928 * Makefile.in: Rebuild dependencies.
929 (CFILES): Add ldcref.c.
930 (OFILES): Add ldcref.o.
931 * ld.texinfo, ld.1: Document --cref.
933 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
935 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
937 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
939 * emultempl/pe.em (sort_sections): Don't assume that a
940 wild_statement has a section name.
942 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
944 * scripttempl/elfmips.sc: Quote test -z argument.
946 * ld.texinfo: Clarify the CONSTRUCTORS command.
948 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
950 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
953 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
955 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
957 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
958 (sort_by_section_name, sort_sections_1): New functions.
959 (sort_sections): Only sort by file name sections in .idata.
960 Add "Grouped Sections" support.
961 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
963 (gld${EMULATION_NAME}_place_section): Delete.
964 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
965 (.CRT,.rsrc): Rewrite to use Grouped Section support.
967 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
969 * mpw-eppcmac.c: Update to reflect changes to aix.em.
971 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
973 * ldlang.c (dprint_statement): Stop printing at end of list.
975 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
977 Support for --force-exe-suffix
978 * ld.h (args_type): Add force_exe_suffix.
979 * ld.texinfo: Add documentation.
980 * ldmain.c (main): Add support for option.
981 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
982 (ld_options, parse_args): Add support for option.
984 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
986 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
988 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
990 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
991 referenced but not defined.
993 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
995 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
996 Set a new variable to signify if the final target is an embedded
998 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
999 .text for an embedded system.
1001 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1003 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1004 (gld${EMULATION_NAME}_place_section): New function.
1005 (hold_{section,use,text,rdata,data}): New static locals.
1006 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1007 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1008 (INIT,FINI): Delete, unused.
1009 (.text): Document orphan .text.foo sections.
1010 (.rdata): Document orphan .rdata.foo sections.
1011 (.data): Document orphan .data.foo sections.
1013 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1015 * scripttempl/h8300.sc: Place ".tiny" sections right
1016 after ".data" sections.
1017 * scripttempl/h8300h.sc: Place ".tiny" sections into
1018 the "tiny" memory region, 0xff8000 through 0xffff00.
1020 * scripttempl/h8300.sc: Set the entry point to the value of
1021 "_start" rather than the start of the text segment.
1022 * scripttempl/h8300h.sc: Likewise.
1024 * scripttempl/h8300.sc: Place .rodata sections before .text
1025 sections in main ram.
1026 * scripttempl/h8300h.sc: Likewise.
1028 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1030 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1031 8-bit region and 8-bit sections.
1033 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1035 * ldlang.c (section_already_linked): Fix typos.
1037 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1039 * scripttempl/pe.sc (.endjunk): Define __end__.
1041 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1043 * ldlang.c (longest_section_name): Remove.
1044 (SECTION_NAME_MAP_LENGTH): Define.
1045 (print_size, print_alignment, print_fill, print_section): Remove.
1046 (print_flags): Remove.
1047 (lang_map): Rewrite.
1048 (print_output_section_statement): Rewrite.
1049 (print_assignment): Rewrite.
1050 (print_one_symbol): Rewrite.
1051 (print_input_section): Rewrite.
1052 (print_fill_statement): Rewrite.
1053 (print_data_statement): Rewrite.
1054 (print_address_statement): New static function.
1055 (print_reloc_statement): Rewrite.
1056 (print_padding_statement): Rewrite.
1057 (print_wild_statement): Rewrite.
1058 (print_statement_list): Clean up.
1059 (print_statement): Clean up. Some minor output changes.
1060 (print_statements): Clean up.
1061 (load_symbols): Put another - before -whole-archive.
1062 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1063 print 0x and to omit leading zeroes. For etree_rel, use %B to
1064 print the BFD. For etree_assign, remove the space after the
1066 * ldwrite.c: Include "libiberty.h".
1067 (clone_section): Call xstrdup, not strdup.
1068 (ldwrite): Don't print any map information.
1069 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1070 * ldmain.c (main): Call lang_map when appropriate.
1071 * ldmisc.c (vfinfo): Add support for %W.
1072 (print_address): Remove.
1073 * ldmisc.h (print_address): Don't declare.
1074 * Makefile.in: Rebuild dependencies.
1076 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1078 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1079 HOSTING_CRT0. Search -lgcc both before and after -lc in
1080 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1082 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1085 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1087 * ldmisc.h (demangle): Declare.
1088 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1090 (demangle): Make non-static. Remove remove_underscore paramter.
1091 Always return an allocated string.
1092 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1093 functionname, rather than calling demangle. Print a colon between
1094 the BFD(section+offset) and the line number.
1095 * ldmain.c (add_archive_element): Improve format of archive
1096 information in map file.
1097 (constructor_callback): Don't print anything to the map file.
1098 * ldlang.c (lang_one_common): Improve format of common symbol
1099 information in map file.
1100 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1102 * ldwrite.c (print_symbol_table): Print a newline before the
1103 header in the map file.
1104 * Makefile.in: Rebuild dependencies.
1106 * ldmisc.c (vfinfo): Reindent.
1108 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1110 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1111 don't clobber it when not relaxing.
1113 * ld.h (ld_config_type): Remove traditional_format field.
1114 * ldmain.c (main): Use link_info.traditional_format rather than
1115 config.traditional_format.
1116 * ldlang.c (ldlang_open_output): Likewise.
1117 * lexsup.c (parse_args): Likewise.
1118 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1119 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1121 * ldlang.c (wild_doit): Discard debugging sections if we are
1122 stripping debugging information.
1124 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1126 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1128 * ldexp.c (fold_binary): Correct handling of subtraction with
1130 (fold_name): Permit symbols in lang_allocating_phase_enum.
1132 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1133 accidental changes in last patch.
1135 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1137 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1138 (powerpcle*-*-{sysv,solaris}): Ditto.
1140 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1142 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1143 in m68k/crt0.S without things blowing up.
1145 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1147 * scripttempl/m68kcoff.sc: Remove default address for .data so
1148 .text, .data, and .bss are all sequential.
1150 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1152 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1154 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1156 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1157 bytes of the address space. Put data from the ".eight" sections
1158 into the 8-bit area.
1159 * scripttempl/h8300h.sc: Likewise.
1161 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1163 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1164 Pass $ARCH to ldfile_set_output_arch instead of setting
1165 ldfile_output_architecture directly.
1167 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1169 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1170 next to .text. Put _etext after .text, .init, .fini, and
1171 .rodata{,2} sections.
1173 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1175 * ld.texinfo: Rearrange option documentation.
1177 * lexsup.c (ld_options): New static array.
1178 (parse_args): Build shortopts and longopts from ld_options array.
1179 (help): New static function.
1180 * ldver.h (help): Don't declare.
1181 * ldver.c (ldversion): Reindent.
1184 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1186 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1188 * emultempl/elf32.em: When checking for a native emulation, check
1189 that the current emulation is the default emulation.
1190 * emultempl/sunos.em: Likewise.
1192 * configure.in: Permit --enable-shared to specify a list of
1194 * configure: Rebuild.
1196 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1197 for HP/UX compatibility.
1199 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1201 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1202 static function, if ${host} = ${target}.
1203 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1204 needed shared library if ${host} = $[target}.
1206 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1207 HOSTING_CRT0. Search -lgcc both before and after -lc in
1210 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1211 Polstra <jdp@polstra.com>.
1213 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1215 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1216 architecture number.
1217 * scripttempl/elf.sc: Use $MACHINE definition if present.
1218 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1221 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1223 * ldlang.c (lang_size_sections): Change region check to handle
1224 regions which end at the highest possible address correctly.
1225 From Roland Weber <roweber@ira.uka.de>.
1227 * ldlang.c (section_already_linked): New static function.
1228 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1229 relocateable link. Don't worry about section being NULL, since it
1230 never should be. Don't call init_os unless the section is going
1232 (ldlang_add_file): Call section_already_linked for each section.
1233 * ldmain.c (multiple_definition): Don't warn about multiple
1234 definitions in sections which are being discarded.
1236 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1238 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1239 * emultempl/pe.em (init): Remove special case PPC code.
1241 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1243 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1244 so as not to overwrite the magic syscall entry at 0xc4.
1245 * scripttempl/h8300h.sc: Likewise.
1247 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1249 * configure.tgt (sparc64-*-solaris2*): Delete.
1250 Stick with sparc-*-solaris2*.
1252 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1254 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1255 * ldlang.c (init_os): Fail on an attempt to initialize any section
1256 named DISCARD_SECTION_NAME.
1257 (wild_doit): Discard input sections assigned to an output section
1258 named DISCARD_SECTION_NAME.
1259 * ld.texinfo: Document use of /DISCARD/.
1261 * ldlang.c: Fix some indentation and comments.
1263 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1265 * ldmain.c (main): Call bfd_set_error_program_name.
1267 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1269 * ld.texinfo: Fix a couple of indexing entries. Mention that
1270 --verbose displays builtin linker scripts.
1272 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1273 and the local symbol name does not match the filename, print the
1276 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1277 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1278 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1281 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1283 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1285 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1287 * ldmain.c (add_wrap): New function.
1288 * ldmain.h (add_wrap): Declare.
1289 * lexsup.c (parse_args): Call add_wrap.
1291 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1293 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1295 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1297 * scripttempl/h8300.sc: Change name of page zero memory
1298 from "null" to "vectors". Create an output section for
1299 vectors. Add comments on how to explicitly place items
1300 in the vector table.
1301 * scripttempl/h8300h.sc: Likewise.
1303 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1305 * emultempl/lnk960.em (machine_table): Add jx and hx.
1307 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1310 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1312 * ld.h (ld_config_type): Add warn_multiple_gp field.
1313 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1314 * ldmain.c (warning_callback): Suppress multiple gp values warning
1315 if --warn_multiple_gp was not used.
1316 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1318 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1320 * lexsup.c (parse_args): Handle --wrap.
1321 * ldmain.c (main): Initialize link_info.wrap_hash.
1322 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1324 * ld.texinfo, ld.1: Document --wrap.
1326 * configure: Rebuild with autoconf 2.8.
1328 Don't do SunOS style dynamic linking for sparc-aout:
1329 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1330 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1331 (sparc*-wrs-vxworks*): Likewise.
1332 * emulparams/sparcaout.sh: New file.
1333 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1334 (esparcaout.c): New target.
1336 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1338 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1339 in a different manner to work around differences in shell variable
1342 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1344 * ldemul.h (ldemul_unrecognized_file): Declare.
1345 (ldemulation_xfer_type): Add unrecognized_file field.
1346 * ldemul.c (ldemul_unrecognized_file): New function.
1347 * ldlang.c (load_symbols): If a file can not be recognized, call
1348 ldemul_unrecognized_file before trying it as a linker script.
1349 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1351 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1352 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1354 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1356 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1357 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1359 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1361 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1362 Search trinary.cond rather than searching trinary.lhs twice.
1364 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1366 * mpw-make.sed: Edit out shared library support.
1367 (@TDIRS@): Edit out, can't use genscripts.
1369 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1371 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1372 * emulparams/m68klinux.sh: New file.
1373 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1374 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1375 bfd_linux_size_dynamic_sections.
1376 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1377 (em68klinux.c): New target.
1378 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1380 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1382 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1383 Fill in missing entries.
1385 * lexsup.c (parse_args): Recognize --no-whole-archive.
1386 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1387 * ldlang.c (new_afile): Set whole_archive field.
1388 (load_symbols): Check input file specific whole_archive field
1389 rather than global variable.
1390 * ld.texinfo, ld.1: Document --no-whole-archive.
1392 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1394 * configure.tgt: Correct gldi960 to gld960.
1396 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1398 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1399 the SONAME if it is available.
1400 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1401 filename, when checking for conflicting library versions. Don't
1402 assume that the suffix is only numbers and dots.
1404 * ld.texinfo: Mention that -R can be used for -rpath.
1406 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1408 * configure.host: Check for 'do not mix' from native linker before
1409 trying to use -rpath.
1411 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1413 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1415 * configure: Rebuild.
1416 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1418 * configure.in: Call AC_PROG_CC before configure.host.
1419 * configure: Rebuild.
1420 * configure.host: Remove go32 host, since it should no longer be
1421 necessary. Don't set CC for romp host.
1423 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1424 the text segment ends exactly on a page boundary.
1426 * configure.in: Substitute RPATH_ENVVAR.
1427 * configure: Rebuild.
1428 * configure.host: Set RPATH_ENVVAR.
1429 * Makefile.in (RPATH_ENVVAR): New variable.
1430 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1432 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1434 * configure.in: Redo emulation handling so that each emulation
1435 searches the correct tool directory, based on the target alias.
1436 For example, "configure --enable-targets=m68k-coff i386-linux"
1437 will search /usr/local/i386-linux/lib for linux and
1438 /usr/local/m68k-coff/lib for m68k-coff.
1439 * configure: Rebuild.
1440 * configure.tgt: Add special tdir settings for Linux.
1441 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1442 for each eEMUL.c target.
1443 * genscripts.sh: Accept specific alias as 9th argument, and use it
1446 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1448 * ldlang.c (lang_set_startof): Don't do anything for a
1451 * ldgram.y (mri_script_file): Call mri_draw_tree.
1452 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1453 create memory regions.
1454 (mri_load): Don't call mri_draw_tree.
1455 * mri.h (mri_draw_tree): Declare.
1457 * configure.tgt (m68*-*-psos): New target.
1458 * emulparams/m68kpsos.sh: New file.
1459 * scripttempl/psos.sc: New file.
1460 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1461 (em68kpsos.c): New target.
1463 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1465 * configure.tgt (*-*-ieee*): New target; use vanilla.
1467 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1468 `:foo' from ${ARCH}.
1470 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1472 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1475 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1477 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1479 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1480 it looks like we might be linking in two different versions of the
1481 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1483 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1485 * ldlang.c (lang_size_sections): Increment the section size when a
1486 padding statement is encountered.
1488 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1490 * configure.in: Look for --enable-shared. Change the value of
1491 BFDLIB when linking against a shared library on SunOS.
1492 * configure: Rebuild.
1493 * configure.host: If using a shared BFD library, try to pass a
1494 reasonable -rpath option when linking.
1495 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1497 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1499 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1500 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1502 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1504 Support for building bfd and opcodes as shared libraries, based on
1505 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1506 * configure.in (HLDFLAGS): New substitution.
1507 * configure: Rebuild.
1508 * configure.host: Set HLDFLAGS on SunOS.
1509 * Makefile.in (HLDFLAGS): New variable.
1510 (BFDDEP): New variable.
1511 (BFDLIB): Change to -L../bfd -lbfd.
1512 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1513 $(HLDFLAGS) in link.
1514 (check): Set LD_LIBRARY_PATH in the environment.
1516 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1518 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1519 in the read-only section, not read/write unless we are making a
1521 (.debug*): Add dwarf debug sections.
1522 (.rela.{sdata*,sbss*}): Add sections.
1524 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1526 * configure: Regenerate.
1528 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1530 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1531 for SVR4 compatibility.
1533 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1535 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1537 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1538 * emultempl/pe.em (definfo init): Make the default stack reserve
1541 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1543 * configure.tgt (m68*-apple-aux*): New target.
1544 * emulparams/m68kaux.sh: New file.
1545 * scripttempl/m68kaux.sc: New file.
1546 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1547 (em68kaux.c): New target.
1549 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1551 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1552 -bnoentry, since the right thing tends to happen anyhow.
1554 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1556 * ld.texinfo, ld.1: Document -export-dynamic.
1558 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1560 * emultempl/sunos.em: Check for native compile by comparing
1561 ${target} and ${host}.
1563 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1565 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1566 TEXT_START_ADDR to allow use on IDT and PMON systems.
1568 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
1570 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1573 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
1575 * configure.tgt (sparc64-*-solaris2*): New configuration.
1576 (sparc64-*-aout*): Renamed from sparc64*.
1578 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1580 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
1581 * genscripts.sh: Set host, target and target_alias variables.
1582 Check for native compile by comparing ${target} and ${host}.
1583 * emultempl/elf32.em: Likewise.
1584 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
1586 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1588 * scripttempl/elfppc.sc: Refine eabi support to better support
1589 .sdata, .sdata2, .sbss, etc. sections.
1591 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
1593 * ldgram.y (%union): Add phdr field.
1594 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
1595 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
1596 (opt_hdrs, hdr): Remove.
1597 (phdr_val): New nonterminal.
1598 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
1599 and phdrs parameters. Add flags parameter.
1600 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
1602 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
1603 phdrs fields. Add flags field.
1604 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
1605 (lang_new_phdr): Update declaration.
1606 * ld.texinfo: Document FLAGS.
1608 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
1610 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
1611 Don't make a shared library because of an undefined reference to
1612 __GLOBAL_OFFSET_TABLE_.
1614 Add some Irix 5 support, mostly from Kazumoto Kojima
1615 <kkojima@info.kanagawa-u.ac.jp>:
1616 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
1617 (SHLIB_TEXT_START_ADDR): Define.
1618 (OTHER_GOT_SYMBOLS): Define.
1619 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
1620 (EXECUTABLE_SYMBOLS): Don't define.
1621 (DYNAMIC_LINK): Don't define.
1622 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
1623 * scripttempl/elfmips.sc: New file.
1624 * configure.host (mips*-dec-bsd*): Change mips to mips*.
1625 (mips*-sgi-irix4*): Likewise.
1626 (mips*-sgi-irix5*): New entry.
1627 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
1629 (eelf32lmip.c): Likewise.
1631 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1633 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
1634 .rela.got.neg section.
1636 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
1638 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
1640 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
1641 ANSI_PROTOTYPES is defined. Remove special handling of
1642 WINDOWS_NT. Various indendation fixes.
1643 (vfinfo): Change fmt parameter to const char *.
1644 (info_msg): Write <stdarg.h> version.
1645 (einfo, minfo, finfo): Likewise.
1646 (info_assert): Change file parameter to const char *.
1647 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
1648 defined, use a real prototype.
1649 (info_assert): Change first parameter to be const char *.
1651 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1653 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
1654 in old support that 2.7.2 needs, but the current compiler does
1657 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
1658 correct Linker script template.
1660 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
1662 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
1664 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
1666 * scripttempl/alpha.sc: Put .rconst right after .rdata.
1668 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
1670 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
1671 sort using right pointer.
1673 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1675 * scripttempl/elfppc.sc: Remove support for creating special
1676 labels for eabi section begin/end here. The compiler now uses
1677 crt{i,n}.o to create these symbols.
1679 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
1681 * configure.host: Change existing Linux HOSTING_CRT0 to be used
1682 for a.out only, and put in appropriate HOSTING_CRT0 and
1683 HOSTING_LIBS values for Linux ELF.
1685 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
1687 * scripttempl/h8300.sc: Use all 64K for ram.
1688 * scripttempl/h8300h.sc: Define 256K ram size.
1690 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
1692 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
1693 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
1694 was used, regardless of whether -bE was used.
1696 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
1698 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
1699 relocateable before calling ldctor_build_sets if the output file
1700 is in an XCOFF format.
1702 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
1704 * ldwrite.c (build_link_order): When handling a data statement, if
1705 the endianness of the output file is unknown, use the endianness
1708 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1710 * mpw-config.in: Recognize mips-*-* as equivalent to
1712 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
1713 * mpw-ld.r: Add version resources.
1714 (cfrg): Use symbolic instead of literal name for executable.
1716 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
1718 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
1720 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
1722 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
1723 (print_statement_list): Renamed from print_statement. All callers
1725 (print_statement): New function to print just one statement.
1726 (print_{data,reloc,padding}_statement): Don't crash if
1727 output_section == NULL.
1728 (dprint_statement): New function.
1730 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
1731 call to sort_sections.
1733 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
1735 * emultempl/aix.em (unix_ld): New static variable.
1736 (gld${EMULATION_NAME}_parse_args): Handle -unix.
1737 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
1738 gc as false and export_defineds as true to size_dynamic_sections.
1740 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
1741 phase if the current section is abs_output_section.
1744 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
1746 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
1749 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
1751 * ldgram.y (PHDRS): New token.
1752 (ifile_p1): Accept phdrs.
1753 (section): Accept phdr_opt at the end of the section definition.
1754 (phdr_op): New nonterminal.
1755 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
1756 * ldlex.l: Accept PHDRS.
1757 * ldlang.h (struct lang_output_section_phdr_list): Define.
1758 (lang_output_section_statement_type): Add phdrs field.
1759 (struct lang_phdr): Define.
1760 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
1761 (lang_new_phdr): Declare.
1762 * ldlang.c (lang_phdr_list): New static variable.
1763 (lang_output_section_statement_lookup): Initialize phdrs field.
1764 (lang_process): Call lang_record_phdrs.
1765 (lang_new_phdr): New function.
1766 (lang_section_in_phdr): New function.
1767 (lang_record_phdrs): New static function.
1768 * ld.texinfo: Document PHDRS.
1770 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
1772 * scripttempl/ppcpe.sc: Moved .edata into its own section to
1775 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1777 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
1778 HOSTING_LIBS for testing.
1779 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
1782 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
1784 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
1787 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
1789 * configure: Rebuild with autoconf 2.7.
1791 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
1793 * scripttempl/pe.sc: Two .junk's is too much junk.
1795 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
1797 * configure.in: Use BFD_NEED_DECLARATION.
1798 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
1799 * configure, config.in: Rebuild with autoconf 2.6.
1801 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
1802 being unsupported if this is not a relocateable link and the input
1803 BFD supports it, since ldctor_build_sets can cope with that case.
1805 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
1807 * configure.tgt (powerpc-*-macos*): New target.
1808 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
1809 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
1810 (eppcmacos.c): New target.
1811 * mpw-eppcmacos.c: Update.
1812 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
1814 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
1816 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
1817 $(host_canonical) and $(target_canonical).
1818 (CXX_FOR_TARGET): Likewise.
1820 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
1822 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
1823 so the malloc heap begins at a sane place.
1825 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
1827 Version 2.6 released.
1828 * ldver.c (ldversion): Update to 2.6.
1830 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
1831 $(GENERATED_*FILES), since they need to be retained by distclean.
1832 (maintainer-clean, realclean): Delete them here.
1834 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
1836 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
1837 base file with FOPEN_WB, not "w".
1839 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
1840 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
1842 (gld${EMULATION_NAME}_before_allocation): Use the environment
1843 variable LD_RUN_PATH if -rpath was not used.
1844 * ld.texinfo, ld.1: Document LD_RUN_PATH.
1846 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
1848 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
1849 -bl and -bloadmap options.
1851 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
1852 report a better error.
1854 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
1855 new local variable special_sections, and pass it to
1856 size_dynamic_sections. Look through the results, and move the
1857 sections around in the mapping so that they are defined correctly.
1859 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
1861 * ldemul.c (ldemul_default_target): Cast getenv return value.
1863 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
1865 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
1867 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
1870 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
1871 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
1873 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
1874 (gld_$_before_allocation): added hooks for toc construction based
1877 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
1879 * ld.texinfo: The linker does not use _main as an entry point.
1881 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1883 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
1886 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
1888 * configure.in: Add test for whether free must be declared.
1889 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
1890 * acconfig.h: Explain NEED_DECLARATION_FREE.
1891 * configure, config.in: Rebuild.
1893 * lexsup.c (parse_args): Take B:: out of shortopts.
1895 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
1897 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
1898 for now, as with m68k4kbsd, until shared library support gets
1901 * configure.host: For i386 BSD variants, crt0.o lives in
1902 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
1904 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1906 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
1907 (edelta68.c): New target.
1908 * configure.tgt (m68*-motorola-sysv*): New target.
1909 * emulparams/delta68.sh: New file.
1910 * scripttempl/delta68.sc: New file.
1912 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
1915 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
1917 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
1918 ALIGN and ALIGNMOD statements.
1920 * emultempl/aix.em: Include ldgram.h.
1921 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
1923 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
1925 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
1927 * configure.host (alpha-*-linux*): New host.
1928 * configure.tgt (alpha-*-linux*): New target.
1930 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
1932 * emultempl/aix.em (export_files): Remove.
1933 (import_files): Make static.
1934 (struct export_symbol_list): Define.
1935 (export_symbols): New static variable.
1936 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
1937 correctly. Call read_file for an export file.
1938 (gld${EMULATION_NAME}_before_allocation): Call
1939 bfd_xcoff_export_symbol for each export symbol, rather than
1940 calling read_file for each export file.
1941 (gld${EMULATION_NAME}_read_file): For an export file, make the
1942 exported symbols undefined, and store them on the export_symbols
1945 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
1947 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1948 Don't hang if last option is unrecognised.
1949 (gld_${EMULATION_NAME}_set_symbols): Insert created
1950 symbols into ABS output section.
1952 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
1954 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
1956 (em68k4knbsd.c): New rule.
1958 * configure.tgt: Added support for the NetBSD m68k4k arch.
1960 * genscripts.sh, ldint.texinfo,
1961 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
1962 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
1963 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
1964 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
1965 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
1966 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
1967 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
1968 PAGE_SIZE to TARGET_PAGE_SIZE.
1970 * emulparams/m68knbsd.h: Ditto.
1971 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
1972 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
1975 * emulparams/m68k4knbsd.sh: New file.
1977 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
1979 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
1981 * emultempl/aix.em: Include ldctor.h.
1982 (gld${EMULATION_NAME}_after_open): New static function.
1983 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
1984 (gld${EMULATION_NAME}_find_relocs): New static function.
1985 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
1986 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
1987 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
1988 * ldctor.c (struct set_info): Move definition into ldctor.h.
1989 (struct set_element): Likewise.
1990 (sets): Make non-static.
1991 (ldctor_add_set_entry): Add name parameter. Save it in the new
1993 (ldctor_build_sets): Avoid being called twice. Pass set element
1994 name to lang_add_reloc.
1995 * ldctor.h (struct set_info): Move definition here from ldctor.c.
1996 (struct set_element): Likewise. Add new field name.
1998 (ldctor_add_set_entry): Declare new name parameter.
1999 * ldwrite.c (build_link_order): Don't insist that either name or
2000 section be NULL in a lang_reloc_statement.
2001 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2003 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2006 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2008 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2010 * mpw-config.in: Add PowerMac target support, generate config.h.
2011 * mac-ld.r: New file, Mac resources.
2012 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2013 * mpw-make.in: Remove.
2014 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2016 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2018 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2019 -static as a synonym for -bnso.
2021 * scripttempl/aix.sc: Move special symbols inside sections.
2022 Always start .data at 0.
2024 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2026 * Makefile.in (diststuff): Also make info.
2027 (maintainer-clean realclean): Also delete *.info*.
2029 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2031 * emultempl/aix.em: Add support for various AIX linker options,
2032 for AIX import and export files, and for AIX shared objects.
2033 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2035 * ldmain.c (main): Initialize new field link_info.static_link.
2037 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2038 (constructor_callback): Likewise.
2039 * ldmisc.c (vfinfo): Likewise.
2040 * ldwrite.c (build_link_order): Likewise.
2042 * ld.texinfo: The MRI ALIGN directive is supported.
2044 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2046 * emulparams/elf32vr4300.sh: Deleted.
2047 * emulparams/elf32vr4300el.sh: Deleted.
2048 * emulparams/elf32b4300.sh: Added.
2049 * emulparams/elf32l4300.sh: Added.
2050 * configure.tgt, Makefile.in: Updated the build to use the
2051 new 8.3 unique names.
2053 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2055 * ldlang.c (entry_symbol): Make non-static.
2056 * ldlang.h (entry_symbol): Declare.
2058 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2060 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2062 * scripttempl/pe.sc (.bss): Move to be after .text
2064 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2066 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2067 Search trinary.cond rather than searching trinary.lhs twice. From
2068 linli@ihp.PHys.ethz.CH.
2070 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2071 directory searching code into gld${EMULATION_NAME}_search_dir.
2072 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2073 from gld${EMULATION_NAME}_find_so.
2074 (global_needed, global_found): New static variables.
2075 (gld${EMULATION_NAME}_after_open): New static function.
2076 (gld${EMULATION_NAME}_search_needed): New static function.
2077 (gld${EMULATION_NAME}_try_needed): New static function.
2078 (gld${EMULATION_NAME}_check_needed): New static function.
2079 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2080 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2082 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2083 (eelf32lppc.c): Likewise.
2084 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2085 (GENERATE_SHLIB_SCRIPT): Define as yes.
2087 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2089 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2090 bfd_link_needed-list; make appropriate changes.
2092 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2093 (rs6000-*-aix*): New target; use aixrs6.
2094 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2095 * emultempl/aix.em: New file.
2096 * scripttempl/aix.sc: New file.
2097 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2098 (eaixppc.c, eaixrs6.c): New targets.
2100 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2102 * scripttemp/pe.sc (.reloc): Move to the end.
2104 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2106 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2107 section which was not linked into the final output.
2109 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2111 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2114 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2116 * ld.h (args_type): Add rpath_link field.
2117 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2118 required dependencies in rpath_link path. Only search
2119 LD_LIBRARY_PATH when configured native.
2120 * lexsup.c (parse_args): Recognize -rpath-link.
2121 * ld.1, ld.texinfo: Document -rpath-link.
2123 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2125 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2126 bother searching for needed libraries unless doing a final link.
2128 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2130 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2132 * ld/ld.1: Fix formatting bugs.
2134 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2136 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2137 * ldexp.h (exp_get_abs_int): Update declaration.
2138 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2139 print return value of exp_get_abs_int.
2141 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2143 * emultempl/elf32.em (global_stat): New file static variable.
2144 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2145 that the file has not already been included under another name.
2146 (gld${EMULATION_NAME}_stat_needed): New static function.
2148 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2150 * scripttempl/armcoff.sc: Start .text at 0x8000.
2151 Start .data at 0x40000.
2153 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2155 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2156 command_line.rpath is set, use it, rather than the -L options, to
2157 build the rules section.
2158 * ld.texinfo: Document this use of -rpath.
2160 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2161 pure-text. Pass true, not 1, to lang_add_entry.
2162 * emultempl/sunos.em (find_assign): New static variable.
2163 (found_assign): New static variable.
2164 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2165 If not a relocateable link, and no start symbol was specified on
2166 the command line, and there are any undefined symbols, set
2167 link_info.shared. If link_info.shared is set, set the address of
2168 the .text section to 0x20.
2169 (gld${EMULATION_NAME}_find_assignment): Rename from
2170 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2171 set, then just set found_assign based on whether an assignment is
2172 found to find_assign.
2173 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2174 producing a shared library.
2175 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2176 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2177 * ldlang.c (entry_from_cmdline): New global variable.
2178 (lang_add_entry): Change cmdline parameter from int to boolean.
2179 Use global entry_from_cmdline rather than function static
2181 * ldlang.h (entry_from_cmdline): Declare.
2182 (lang_add_entry): Change declaration of second parameter from int
2184 * ldgram.y: Pass false, not 0, to lang_add_entry.
2186 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2188 * ld.h (parsing_defsym): Declare.
2189 * ldlex.h (lex_string): Declare.
2190 * ldlex.l (lex_string): Define.
2191 * lexsup.c (parsing_defsym): Define.
2192 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2193 lex_redirect, and clear it after calling yyparse. Set
2194 parsing_defsym around call to yyparse.
2195 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2196 clear it after calling yyparse.
2197 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2198 in linker scripts correctly.
2200 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2201 COFF targets, allowing for the leading underscore used on SPARC
2204 * lexsup.c (parse_args): Handle -assert.
2205 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2206 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2207 shared library script when appropriate.
2208 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2209 section at SIZEOF_HEADERS.
2211 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2213 * Makefile.in (earmcoff.c): Build.
2214 * configure.tgt (arm-*-coff): New target
2215 * emulparms/armcoff.sh: New file.
2216 * scripttempl/armcoff.sc: New file.
2218 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2220 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2222 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2224 * ldfile.c (ldfile_set_output_arch): Make arch const.
2226 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2228 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2229 beginning of the .bss area, not at the end of data. Add
2230 __sbss_{start,end} symbols.
2232 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2234 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2235 (CXX_FOR_TARGET, install): Likewise.
2237 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2239 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2240 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2241 (CXX_FOR_TARGET): Likewise.
2242 (install): Likewise.
2243 (GENERATED_HFILES): Remove config.h.
2244 (.dep): Depend upon config.h.
2246 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2248 * configure.tgt (mips*-dec-netbsd*): New target.
2250 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2252 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2254 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2256 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2258 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2260 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2261 Start .text section on the right boundary. Always align
2264 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2266 * Makefile.in (maintainer-clean): New target.
2268 * ldmain.c (struct warning_callback_info): Define.
2269 (warning_callback): Add new parameter symbol. Call
2270 warning_find_reloc to try to find the section and VMA.
2271 (warning_find_reloc): New static function.
2272 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2273 Pass NULL as symbol parameter to warning callback.
2275 * ld.texinfo: Clarify -L option.
2277 * ldlang.c (lang_one_common): Add cast to avoid warning.
2278 (topower): Likewise. Also, reindent.
2279 * ldwrite.c (clone_section): Change i to unsigned int.
2280 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2281 cast to avoid warning.
2283 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2285 * Makefile.in (config.status): Depend upon configure.tgt.
2287 * ldemul.h (ldemul_set_symbols): Declare.
2288 (ldemul_parse_args): Declare.
2289 * ldemul.c (ldemul_parse_args): Fix indentation.
2291 * configure.in: Call AC_HEADER_DIRENT.
2292 * configure, config.in: Rebuild.
2293 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2294 DIR and struct dirent.
2296 * configure.tgt (mips*-*-bsd*): New case.
2298 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2300 * configure.tgt (i[345]86-*-ptx*): New case.
2302 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2304 * config.in: Rename from config.h.in.
2305 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2306 Check for config.h:config.in when creating stamp-h.
2307 * configure: Rebuild.
2308 * Makefile.in (stamp-h): Depend upon config.in rather than
2309 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2310 calling config.status.
2312 * Makefile.in (distclean): Remove config.h and stamp-h.
2314 * configure.host (sparc-*-sunos64*): Remove.
2315 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2317 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2318 counter backward in the absolute section.
2320 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2322 * configure.in: Rewrite to use autoconf.
2323 * configure.host: New file.
2324 * configure.tgt: New file.
2325 * aclocal.m4: New file.
2326 * configure: New file, built by autoconf.
2327 * acconfig.h: New file.
2328 * config.h.in: New file, built by autoheader.
2329 * sysdep.h: New file.
2330 * ld.h: Incorporate old contents of config.h.
2332 * Makefile.in: Various changes for new configure script. Also:
2333 (CC_FOR_BUILD): Remove.
2334 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2335 (dep.sed): Use @SRCDIR@, not @srcdir@.
2336 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2337 * genscripts.sh: Create ldscripts if it does not exist.
2338 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2339 * mpw-esh.c, emultemp/*.em: Likewise.
2340 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2342 * config/*.mt, config/*.mh: Remove.
2344 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2346 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2347 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2349 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2351 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2353 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2355 * ldmain.c (warning_callback): Add abfd, section, and address
2357 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2358 Change call to warning accordingly.
2360 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2361 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2364 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2366 * configure.in: Added mips*vr4300-idt-elf* and
2367 mips*vr4300el-idt-elf* targets.
2368 * Makefile.in: Added eelf32vr4300* targets.
2369 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2370 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2372 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2374 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2375 <brendan@cygnus.com>.
2377 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2379 * ldemul.c (ldemul_parse_args): New.
2380 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2381 * lexsup.c (all pe stuff): Moved into pe.em
2382 (parse_args): Call emulation arg parser.
2383 * emultempl/pe.em (parse_args): handle PE specfic args.
2385 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2387 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2388 as the default region. Create a new region instead.
2390 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2392 * ldemul.c (ldemul_set_symbols): New function.
2393 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2394 * ldmain.c (main): Add call to ldemul_set_symbols.
2395 * lexsup.c (set_pe_value): New args.
2397 (parse_args): Cope with new set_pe_value args.
2398 * emultempl/pe.em (set_symbols): New function.
2399 (ld_emulation_xfer_struct): Add set_symbols.
2400 * scripttempl/pe.sc: Use new symbols.
2402 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2404 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2405 For -Y, ignore a leading `P,', and only call set_default_dirlist
2406 after processing all the other arguments.
2408 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2410 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2411 * emulparams/armpe.sh: Run PE script.
2413 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2415 * ldmain.c (main): Remove PE stuff.
2416 * lexsup.c (options): Load more PE options.
2417 (set_pe_value): New function.
2419 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2422 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2423 * emultempl/pe.sc: New file performs generic PE support and sorts
2425 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2426 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2427 * scripttempl/pe.sc: New.
2428 * Makefile.in: Use new files.
2430 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2432 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2433 (.strings,.ctors,.dtors): Likewise.
2435 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2437 * scripttempl/armpe.sc: Always start code at 0x401000, even
2439 * ldwrite.c (strdup): New extern declaration.
2440 * ldgram.y (atype): New rule to clarify type parsing.
2441 * ldlang.c (init_os): Remove commented out code.
2442 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2443 unless told not to by the link script.
2445 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2447 * ldlang.c (lang_set_startof): New static function.
2448 (lang_process): Call it.
2450 * ldgram.y: Tweak casesymlist to avoid bison errors.
2452 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2453 Solaris compatibility.
2455 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2457 * ldgram.y (YYDEBUG): If not defined, define as 1.
2458 (CASE, EXTERN, START): New tokens.
2459 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2460 (casesymlist): New nonterminal.
2461 (extern_name_list): New nonterminal.
2462 * ldlex.l: Accept lower case trailing base specifiers. Don't
2463 ignore the first digit when the base is a suffix. Accept many
2464 EXPRESSION state tokens in MRI state. Support MRI continuation
2465 lines and MRI semicolon comments. Accept all MRI keywords in
2466 lower case. Add CASE, EXTERN, and START MRI keywords.
2468 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2470 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2473 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2475 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2476 $r/../gcc/xgcc unless it is present.
2478 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2480 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2482 * scripttempl/m68klynx.sc: Likewise.
2483 * scripttempl/nw.sc: Likewise.
2484 * scripttempl/sa29200.sc: Likewise.
2485 * scripttempl/sparclynx.sc: Likewise.
2487 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2489 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2491 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2493 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2495 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2497 * scripttempl/i386pe.sc: Cope with constructors.
2498 * scripttempl/z8ksim.sc: Deleted.
2499 * scripttempl/z8000.sc: Resurrected as this, but
2500 can handle z8001 and z8002 formats.
2501 * emulparams/z8ksim.sh: Deleted.
2502 * emulparams/{z8001.sh, z8002.sh}: New files.
2503 * config/z8ksim.mt: Deleted
2504 * config/z8k-coff.mt: New, generates both emulations.
2506 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2508 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2509 %B, in case it is in an archive.
2511 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2513 * ldlang.c (lang_process): Call reset_memory_regions for each
2516 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2518 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2521 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2523 * ldmain.c (constructor_callback): Allocate set_name in stack
2524 frame, rather than always calling alloca with a fixed size.
2526 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2528 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2529 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2531 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2533 * ldwrite.c (clone_section): Set the alignment of the clone
2534 section to that of the section being cloned.
2536 * ldwrite.c (split_sections): Don't split the first input section
2537 into a new output section.
2539 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2541 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2542 (GENERATE_SHLIB_SCRIPT): Define as yes.
2544 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2546 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2548 * ldver.c (help): Update list of options to match currently
2551 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2553 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2556 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2557 it takes a size_t anyhow.
2558 (exp_binop): Likewise.
2559 (exp_trinop): Likewise.
2560 (exp_unop): Likewise.
2561 (exp_nameop): Likewise.
2562 (exp_assop): Likewise.
2563 * ldlang.c (lang_memory_region_lookup): Likewise.
2564 (init_os): Likewise.
2565 (ldlang_add_undef): Likewise.
2566 (insert_pad): Likewise.
2567 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2570 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
2572 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
2574 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
2576 (ld_emulation_xfer_type): Add search parameter to
2577 open_dynamic_archive entry point.
2578 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
2579 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
2580 make non-static. Change all callers to use new name.
2581 (ldfile_open_file_search): Make static. If entry is dynamic, call
2582 ldemul_open_dynamic_archive.
2583 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
2584 * ldfile.h (ldfile_open_file_search): Don't declare.
2585 (ldfile_try_open_bfd): Declare.
2586 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2587 Accept search parameter. Don't search for a library, just look in
2589 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
2592 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
2594 * ldmain.c (set_scripts_dir): Don't base script directory on
2597 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
2599 * ldmisc.c (vfinfo): Don't print the line number if it isn't
2602 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
2604 * ld.h (ld_config_type): Add field warn_constructors.
2605 * ldmain.c (add_to_set): Warn if config.warn_constructors.
2606 (constructor_callback): Likewise.
2607 * lexsup.c (parse_args): Handle -warn-constructors.
2608 * ld.texinfo, ld.1: Document -warn-constructors.
2610 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
2611 get confused by directory names if we searched for the file.
2613 Based on patches from H.J. Lu <hjl@nynexst.com>:
2614 * ldlang.h (lang_input_statement_type): Add new field dynamic.
2615 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
2616 * ldfile.c: Include bfdlink.h.
2617 (ldfile_open_file): Check dynamic field of entry, not global
2618 dynamic_link field. Don't do a dynamic search when doing a
2620 * ldmain.c (main): Don't warn about dynamic_link for a
2622 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
2624 (gld${EMULATION_NAME}_create_output_section_statements): Always
2625 loop over input files.
2626 * Makefile.in: Rebuild dependencies.
2628 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
2631 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
2633 * ldmain.c (main): Set link_info.symbolic to false.
2634 * lexsup.c (parse_args): Handle -Bsymbolic.
2636 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
2638 * ldmain.c (HAVE_SBRK): Define for everything except
2639 specific systems that are known to not support sbrk.
2640 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
2642 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
2644 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2645 Handle etree_provide.
2647 * emultempl/elf32.em (global_needed): New static variable.
2648 (global_found): Likewise.
2649 (gld${EMULATION_NAME}_after_open): New static function.
2650 (gld${EMULATION_NAME}_search_needed): Likewise.
2651 (gld${EMULATION_NAME}_try_needed): Likewise.
2652 (gld${EMULATION_NAME}_check_needed): Likewise.
2653 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
2654 gld${EMULATION_NAME}_after_open.
2656 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
2658 * configure.in (i386-*-win32): New target.
2660 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
2662 * lexsup.c (parse_args): Let -G either set the small data size or
2663 be equivalent to --shared, depending on the next argument. Accept
2664 and ignore -z for Solaris compatibility.
2666 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
2668 * lexsup.c (parse_args): Cast fopen result to PTR before storing
2669 it in link_info.base_file. Fix indentation.
2671 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
2673 * ldmain.c (main): Always initialize PE info in link_info.
2674 * lexsup.c (OPTION_BASE_FILE): New option.
2675 (parse_args): Handle new option.
2676 * emulparams/armpe.sh: Output pei.
2677 * emultempl/i386pe.em: Add newline to end.
2678 * scripttempl/armpe.sc: Change output and quote the $s.
2679 * scripttempl/i386pe.sc: Change output and quote the $s.
2681 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2683 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
2685 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
2686 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
2687 (i386msdos.o): New target.
2688 * config/i386-msdos.mt: Created.
2689 * emulparams/i386msdos.sh: Created.
2690 * scripttempl/i386msdos.sc: Created.
2692 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2694 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
2695 that contains pointers to be relocated.
2697 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2699 * mpw-esh.c: New file, modified for MPW from esh.c.
2700 * scripttempl/sh.sc: Reformatted to simplify MPWification,
2701 use *() to concat stab sections instead of [].
2703 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
2705 * scripttempl/armpe.sc: Add constructor support.
2707 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
2709 * ldlang.c (lang_size_sections): Any section with a DATA
2710 statement has contents.
2712 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2714 * emulparams/m68kelf.sh (NOP): Define.
2715 (DYNAMIC_LINK): Don't define.
2716 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
2717 will come from the linker script.
2719 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
2721 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
2723 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2725 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
2727 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2729 From Andrew Cagney <cagney@highland.com.au>
2730 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
2733 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
2735 Add support for ARM-PE.
2736 * Makefile.in (ALL_EMULATIONS): Add armpe.o
2737 * configure.in: Recognize armpe.
2738 * config/arm-pe.mt: New file.
2739 * emulparams/armpe.sh: New file.
2740 * scripttempl/armpe.sc: New file.
2743 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
2745 * configure.in (h8300h-*-hms): Deleted
2746 * config/cf-h8300h.mt: Deleted.
2748 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2750 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2752 From David Taylor (dtaylor@armltd.co.uk)
2753 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
2754 * configure.in: Recognize arm{,e[lb]-*-aout.
2755 * config/arm[lb]-aout.mt: New files.
2756 * emulparams/armaout[lb].sh: New files.
2757 * scripttempl/armaout.sc: New file.
2759 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2761 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
2762 be unique in 8 characters for DOS.
2764 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
2765 * emulparams/elf32ppcle.sh: Deleted.
2767 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
2768 Tom Griest <griest@cs.yale.edu>
2770 Initial support for PE executables (eg NT, win32)
2772 * Makefile.in (configure.in, ei386pe): Add support.
2773 * ldmain.c (main): Initialize PE argument info.
2774 * ldwrite.c (print_file_stuff): Don't print out .drectve
2775 and .debug section info.
2776 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
2777 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
2778 Handle new arguments.
2779 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
2782 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
2784 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
2785 segment. This allows ld -r to preserve unwind sections.
2787 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2789 * configure.in: Add little endian PowerPC support.
2791 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
2792 (eelf32ppcle.c): Support for little endian PowerPC.
2794 * config/ppcle-elf32.mt: New file for little endian PowerPC.
2795 * emulparams/elf32ppcle.sh: Ditto.
2797 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2799 * ldlang.c (print_output_section_statement): Check
2800 subsection_alignment, instead of checking section_alignment twice.
2801 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
2803 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
2805 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
2807 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
2809 * ldwrite.c (ldwrite): Before doing anything, reset the error
2810 code. If bfd_final_link returns an error, but the error code is
2811 unset, don't issue an extra message. Assume a correct error
2812 message was already set.
2814 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2816 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
2817 (em68kelf.o): New target.
2818 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
2819 * configure.in: Use them for m68*-*-elf.
2821 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2823 Merge in support for Mac MPW as a host.
2824 (Old change descriptions retained for informational value.)
2826 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
2827 (i386-unknown-coff): Remove.
2828 (sh-hitachi-hms): New target.
2829 (emulation_ofiles): Set correctly for each target.
2830 (version, TDEFINES): Add to makefile fragment.
2831 * mpw-make.in (BISON): Use byacc instead of bison.
2832 (em_*.c): Replace with e*.c everywhere.
2833 (ldgram.h): Separate action from ldgram.c generation.
2834 (LD_PROG): Depend on Version.r.
2835 (Version.r): generate from version info.
2836 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
2838 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2839 i386-unknown-aout, i386-unknown-coff): New targets.
2840 (m68k-aout, m68k-coff): Remove targets.
2841 (mk.tmp): Add definition of EMUL.
2843 * mpw-config.in (emulname): Set based on target.
2844 (ldemul-list.h): Construct.
2845 * mpw-make.in (install-only): New target.
2846 (install): Depend on install-only.
2848 * mpw-make.in (bindir): Fix pathname.
2849 (install): Move here from mpw-build.in.
2851 * mpw-config.in: New file, MPW configuration fragment.
2852 * mpw-make.in: New file, MPW makefile fragment.
2853 (This file is semi-automatically generated from Makefile.in.)
2854 * ldfile.c (slash): If MPW, set to `:'.
2855 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
2856 prevent redefinition errors.
2859 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
2861 * emulparams/arcelf.sh (ENTRY): Define.
2864 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
2866 * ldwrite.c (clone_section): Align clone sections on even
2869 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
2871 * configure.in: Change linux to default to elf. Using
2872 i[345]86-*-linuxaout will build a linker which defaults to a.out.
2873 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
2874 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
2875 * config/i386-lelf.mt: Remove.
2877 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2879 * ldmain.c (main): If opening the map file fails, call
2880 bfd_set_error before calling einfo.
2882 * ld.texinfo, ld.1: Document the -no-keep-memory option.
2884 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
2886 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
2887 does mark shared libraries as executable.
2889 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
2891 * ldlang.c (lang_common): Change power to int. Pass larger values
2892 before smaller values.
2893 (lang_one_common): Treat info as int *. Don't bother to check for
2894 last value, since it is now zero.
2896 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
2898 * ldlang.c (load_symbols): An empty archive is OK.
2900 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
2902 * ldmain.c (progress.h): Include.
2903 (main): Call START_PROGRESS and END_PROGRESS.
2905 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
2907 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
2908 .dtors sections, so that these pointers get relocated also.
2909 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
2910 and end of the constructors/destructors.
2912 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2914 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
2915 describes an archive, call bfd_link_add_symbols on each member.
2916 * ldmain.c (whole_archive): New variable.
2917 (main): Initialize it to false.
2918 * ldmain.h: Declare whole_archive.
2919 * lexsup.c (parse_args): Grok --whole-archive switch.
2920 * ld.texinfo, ld.1: Document --whole-archive.
2922 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
2924 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
2925 using the default emulation.
2927 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
2929 * config/hppaelf.mh (HOSTING_EMU): Likewise.
2931 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
2933 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
2934 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
2936 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
2938 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
2940 * ldlex.l: Return -lFILENAME as the token LNAME.
2941 * ldgram.y: Add token LNAME.
2942 (input_list): Treat LNAME like NAME, but pass it to
2943 lang_add_input_file as lang_input_file_is_l_enum.
2944 * ld.texinfo: Document using -lFILENAME in INPUT.
2946 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2948 * ldlang.c (lang_check): If the architectures are compatible call
2949 bfd_merge_private_bfd_data to let the backend do additional
2953 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
2955 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
2956 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2959 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
2961 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
2962 all supported emulations.
2964 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
2966 * ldemul.c (ldemul_list_emulations): New function.
2967 * ldemul.h (ldemul_list_emulations): Declare.
2968 * ldver.c (help): List supported targets and emulations.
2970 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
2972 * scripttempl/elf.sc (.debug): Relocate to address 0.
2973 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
2974 .debug_sfnames, .line): Likewise.
2976 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
2978 * emultempl/elf32.em (hold_rel): New static variable.
2979 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
2980 contents whose names begin with ".rel" after hold_rel. Remove the
2981 assertion which checked for unplaced .rel sections. Don't try to
2982 sort the section into place if place->bfd_section is NULL.
2983 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
2984 section beginning with ".rel".
2986 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
2988 Doc note from pierre@phi.la.tce.com (Pierre Willard):
2989 * ld.texinfo: -X and -x work even if -s or -S are not specified.
2990 * ld.1: Similar change.
2992 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
2994 * emulparams/gld960coff.sh (COFF_CTORS): Define.
2995 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
2997 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
2999 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3000 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3001 * config/i386-lelf.mt: New file.
3002 * config/i386-gelf.mt: New file.
3004 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3006 * configure.in: Match on mips-ecoff, and default to the IDT
3009 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3011 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3012 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3013 to double the size of the table.
3016 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
3018 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
3021 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3023 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3026 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3028 * ldmain.c (main): If trace_file_tries is true, and we are using
3029 an internal linker script, print out the script.
3030 * ldfile.c (try_open): Reindent function. Make the messages about
3031 opening script files more informative.
3033 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3034 * ld.texinfo, ld.1: Update accordingly.
3036 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3038 * ldlang.c (lang_one_common): Adjust references to common symbol
3039 information for new structure.
3041 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3043 * ldmain.c (undefined_symbol): Handle section being NULL.
3045 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3046 * ldexp.c (fold_name): Likewise.
3047 * ldlang.c (print_one_symbol): Likewise.
3048 (lang_finish): Likewise.
3049 * ldmain.c (multiple_common): Likewise.
3050 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3051 renamed to bfd_link_hash_undefweak.
3053 * scripttempl/alpha.sc: Set address of .data section correctly
3054 when -n or -N is used. Patch from Chris G Demetriou
3055 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3056 * scripttempl/mips.sc: Similar change.
3058 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3060 * ldlang.c (lang_size_sections): Clarify error message when user
3061 specified start addr conflicts with region. Fix resetting of
3064 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3066 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3067 in lang_allocating_phase_enum.
3069 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3071 * Makefile.in (distclean): Depend upon clean. Don't bother to
3072 remove files which will be removed by clean. From patch by
3073 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3075 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3077 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3078 a MIPS target, clobber the size of all but the first input
3079 .reginfo section to be 0, so that lang_size_sections sets the
3080 correct size for the output .reginfo section.
3082 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3084 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3085 Remove unused variable is.
3087 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3089 * configure.in: Add support for powerpc-*-eabi.
3091 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3094 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3095 elf.sc, which defines some new symbols PowerPC elf needs.
3097 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3099 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3100 constructor entry is in the absolute section.
3102 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3104 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3105 * config/i386-gnu.mt: New file. Include ELF support.
3107 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3109 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3110 there are any input sections named .gnu.warning, treat them as
3111 containing a warning message to be printed by the linker, and
3112 clobber the size so that the message is not copied into the output
3114 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3117 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3119 * configure.in (w65-*-*): New target.
3120 * Makefile.in: Update.
3121 * scripttempl/w65.sc: New.
3122 * config/coff-w65.mt: New.
3124 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3126 * ldlang.c (lang_place_orphans): Don't ignore files with
3127 just_syms_flag set. Instead, put all their sections in
3128 bfd_abs_section_ptr, using the section VMA as the output_offset.
3130 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3132 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3133 name `reloc_howto_type', since it's now defined to be const.
3134 * ldlang.c (lang_add_reloc): Ditto.
3135 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3137 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3139 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3140 to a relative value does not require forcing the relative value to
3141 be absolute. Also, reindent function.
3143 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3145 * ldwrite.c (clone_section): Create a symbol with the
3146 same name as the section.
3148 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3150 * ld.h (split_by_reloc, split_by_file): New flags.
3151 * ldwrite.c (clone_section, split_sections): New functions.
3152 * lexsup.c (parse_args): Understand new split options.
3155 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3157 * configure.in (arc-elf): New target.
3158 * Makefile.in (earcelf.c): New target.
3159 * config/arc-elf.mt: New file.
3160 * emulparms/arcelf.sh: New file.
3163 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3165 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3166 .data segment. They must be writable when creating a shared
3167 library. From H.J. Lu <hjl@nynexst.com>.
3169 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3171 * emultempl/miposecoff.em: New file.
3172 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3173 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3174 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3175 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3176 used. Align _fdata to a 16 byte boundary.
3177 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3179 (emipsidtl.c): Likewise.
3180 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3182 * ld.h (args_type): Add new field embedded_relocs.
3183 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3184 (ld_emulation_xfer_struct): Add new field after_open.
3185 * ldemul.c (ldemul_after_open): New function.
3186 (after_open_default): New function.
3187 * ldlang.c (lang_process): Call ldemul_after_open.
3188 * lexsup.c (parse_args): Handle --embedded-relocs.
3189 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3190 new after_open field to after_open_default.
3191 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3192 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3193 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3194 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3195 * ld.texinfo, ld.1: Mention -embedded-relocs.
3197 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3199 * Makefile.in: Add eshl.o.
3200 * config/coff-sh.mt: Add shl emulation.
3202 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3204 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3205 Youngdale <eric@aib.com>.
3207 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3209 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3210 * config/i386linux.mh: New file; set HOSTING_CRT0.
3211 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3212 /usr/lib, since that is already in LIB_PATH.
3214 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3216 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3218 (.data, .bss): If "-N", then place the data/bss just after the end
3219 of the .text section rather than at the default 0x40000000.
3221 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3224 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3226 Patches from Eric Youngdale <eric@aib.com>:
3227 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3228 when generating a shared library.
3229 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3230 attempting to place an orphaned relocation section when generating
3231 a dynamically linked object.
3233 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3236 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3238 * ld.h (args_type): Add field export_dynamic.
3239 * lexsup.c (parse_args): Recognize --export-dynamic.
3240 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3241 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3243 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3245 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3246 we allocate common symbols.
3248 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3250 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3251 .rela.fini to the list of .rel* sections.
3253 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3255 * ldlang.c (load_symbols): Add new argument place. Only accept
3256 linker scripts if place is not NULL. Put commands found in an
3257 assumed linker script into place.
3258 (lookup_name): Pass NULL as place argument to load_symbols.
3259 (open_input_bfds): In lang_input_statement_enum case, pass a place
3260 argument to load_symbols, and store any new statements after the
3263 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3265 * ldver.c (ldversion): Bump to 2.5.3.
3267 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3269 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3271 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3273 * Makefile.in (check): Add missing "else true" clause.
3275 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3277 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3278 entry point to "start". Align at end of each section to 0x200.
3279 Start .text section 0x1000 later. Add _etext, _edata, _end
3282 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3284 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3285 composed of different object file formats.
3286 (ldctor_build_sets): If the output format does not support the
3287 reloc, and we are not generating a relocateable link, try getting
3288 the reloc from the input format.
3290 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3292 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3293 (em68knbsd.c): New target.
3295 * config/m68k-nbsd.mt: New file.
3296 * emulparams/m68knbsd.sh: New file.
3297 * configure.in (m68*-*-netbsd*): Use above configs.
3299 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3301 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3302 appropriately named static library, stop the search at that
3305 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3307 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3308 and esparcnbsd.o; sorted entries.
3309 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3311 * config/netbsd532.mt: Removed.
3312 * emulparams/netbsd532.sh: Removed.
3314 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3315 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3316 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3317 sparc*-*-netbsd*): Use above configs.
3319 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3321 * ldmain.c (multiple_common): One of the types may now be
3322 bfd_link_hash_indirect. The old BFD argument may be NULL.
3324 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3326 * configure.in: Add * at the end of m68k-hp-hpux.
3328 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3330 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3333 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3335 * scripttempl/nw.sc: Gather constructors and destructors and
3336 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3338 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3340 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3341 (ei386nw.c, eppcnw.c): New targets.
3343 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3344 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3346 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3347 instead of {i386,ppc}-elf.
3349 * configure.in (sparc*-*-netware): Removed. There is no such
3352 * ldint.texinfo: Move misplaced `@end iftex'.
3354 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3356 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3357 .rela.dtors to the list of .rel* sections.
3359 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3361 * ldver.c (ldversion): Update to version 2.5.
3362 * Version 2.5 released.
3364 * configure.in (all_targets): Handle i386-linux*.
3366 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3368 * scripttempl/aout.sc: Set _etext and __etext to ., not
3369 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3370 will not break any other system. From Eric Valette
3373 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3375 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3376 --verbose to get the old -V behaviour.
3377 * ld.1, ld.texinfo: Document this change.
3379 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3381 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3382 assertion, since it could fail with a user defined linker script.
3384 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3385 name in the hash table during the first phase--the hash table does
3386 not even exist at that point, much less have the right value.
3388 * Makefile.in (CC): Define.
3389 (CXX): Move definition, change from g++ to gcc.
3390 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3391 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3392 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3393 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3394 (.cc.o): Comment out.
3396 (site.exp): Don't create testdir or set tmpdir.
3397 (check): Run checks even if not running native. Use CC_FOR_TARGET
3398 instead of RUNTEST_CC, and likewise for CXX.
3399 (cdtest targets): Comment out.
3400 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3401 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3402 * cdtest-main.cc, cdtest.exp: Remove.
3404 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3406 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3407 file naming problems.
3408 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3409 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3410 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3411 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3412 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3413 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3414 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3416 * genscripts.sh: Always search /usr/local/TARGET/lib.
3418 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3420 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3422 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3424 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3426 * lexsup.c (parse_args): Add support for -a for HP/UX
3429 * lexsup.c (parse_args): -c takes an argument.
3431 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3433 * ld.h (args_type): Add new field endian.
3434 * lexsup.c (parse_args): Handle -EB and -EL by setting
3435 command_line.endian.
3436 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3437 * ldlang.c (lang_add_output_format): Add arguments big and little.
3438 If command_line.endian is set, use it to select big or little
3439 rather than the default. Changed all callers.
3440 * ldlang.h (lang_add_output_format): Update declaration.
3441 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3442 LITTLE_OUTPUT_FORMAT.
3443 * emulparams/elf32mipl.sh: Likewise.
3444 * emulparams/mipsbig.sh: Likewise.
3445 * emulparams/mipsbsd.sh: Likewise.
3446 * emulparams/mipsidt.sh: Likewise.
3447 * emulparams/mipsidtl.sh: Likewise.
3448 * emulparams/mipslit.sh: Likewise.
3449 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3450 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3452 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3453 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3454 * scripttempl/mipsbsd.sc: Likewise.
3456 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3457 depending upon ldgram.c, so that a parallel make does not try to
3460 * configure.in (mips*el-elf*): New target.
3461 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3462 (eelf32mipl.c): New target.
3464 * config/mipsl-elf32.mt: New file.
3465 * emulparams/elf32mipl.sh: New file.
3467 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3469 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3472 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3474 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3475 returned by find_nearest_line, in case the file name is something
3476 unhelpful such as a .h file. Handle %u.
3478 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3480 * ldlang.c (lang_do_assignments): Make sure output statement
3481 has an attached bfd_section before trying to dereference it.
3483 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3485 * ld.h (ld_config_type): Add new field warn_once.
3486 * ldmain.c (undefined_symbol): Handle -warn-once.
3487 * lexsup.c (parse_args): Recognize -warn-once.
3488 * ld.texinfo (Options): Document -warn-once.
3491 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3492 name. For %C, print the function name on a separate line, to keep
3493 the length of error messages under control.
3494 * ldmain.c (multiple_definition): Use %D for ``first defined
3496 (undefined_symbol): Use %D for ``more undefined references
3499 * ldmisc.c (multiple_warn): Remove; no longer used.
3500 * ldmisc.h (multiple_warn): Don't declare.
3502 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3504 * ldlang.c (print_output_section_statement): Print all lines
3507 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3509 * ldlang.c (load_symbols): Check for archive before object. Use
3510 bfd_check_format_matches, and, if ambiguous, print a list of
3511 matching formats. If file format is not recognized, treat file as
3513 * ldgram.y (yyerror): If assuming an object file is a script,
3514 mention that. Tweak the format of the error messages.
3515 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3516 guess that this is not actually a script, and just report that the
3517 file format was not recognized.
3518 * ld.texinfo (Options): Admit that -( may be used more than once.
3519 Add note that unrecognized object files are now treated as linker
3522 * ldfile.c (ldfile_input_filename): Make const.
3523 (ldfile_assumed_script): New variable.
3524 (try_open): Change arguments types to const.
3525 (ldfile_find_command_file): Likewise.
3526 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3527 * ldfile.h: Update declarations for ldfile.c changes.
3528 * ldlex.l: Include <ctype.h>.
3529 (file_name_stack): Change to be const char *.
3530 (lineno_stack): New static variable.
3531 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3532 (lex_push_file): Make name argument const. Initialize
3534 (lex_redirect): Initialize lineno_stack entry.
3535 (lex_warn_invalid): Handle non printable characters nicely.
3536 * ldlex.h (lex_push_file): Declare second argument as const.
3538 * ldgram.y (ifile_p1): Recognize GROUP.
3539 * ldlex.l: Recognize GROUP.
3540 * ld.texinfo (Option Commands): Document GROUP.
3542 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3544 * config/m68klynx.mh: New file.
3546 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3548 * emultempl/hppaelf.em: Add newlines to the error messages.
3550 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3552 * config/i386lynx.mh: New file.
3553 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3554 unless CONSTRUCTING.
3556 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3558 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3559 (GENERATE_SHLIB_SCRIPT): Define as yes.
3560 (DYNAMIC_LINK): Define as false.
3561 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3562 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3563 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3564 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3567 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3569 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
3571 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3573 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
3574 .got section is now explicitly handled in elf.sc.
3576 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3578 * scripttempl/alpha.sc: Redo script to set . outside of sections
3579 and not bother to explicitly specify section addresses.
3580 Explicitly place .sdata section.
3582 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3584 * scripttempl/m68kcoff.sc: Put .bss in data segment.
3586 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
3587 0, and to only be marked as NOLOAD if relocating.
3588 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
3589 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
3590 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
3591 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
3592 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
3593 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
3594 * scripttempl/sparclynx.sc: Likewise.
3596 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
3598 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
3599 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
3602 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
3604 * ld.h (args_type): Add field soname.
3605 * lexsup.c (parse_args): Handle -soname argument.
3606 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
3608 * ld.texinfo: Document -soname.
3610 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3612 * ldlang.c (lang_check): Don't try to set the architecture if the
3613 input and output files are incompatible. Just warn.
3615 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3617 * configure.in: Change i[34]86 to i[345]86.
3619 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3621 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
3623 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3625 Make the ELF linker handle orphaned sections reasonably. Also,
3626 define __start_SECNAME and __stop_SECNAME around sections whose
3627 names can be represented in C, for the benefit of symbol sets in
3629 * ldemul.h (ldemul_place_orphan): Declare.
3630 (ld_emulation_xfer_type): Add place_orphan field.
3631 * ldemul.c (ldemul_place_orphan): New function.
3632 * ldlang.h (wild_doit): Declare.
3633 * ldlang.c (wild_doit): Make nonstatic.
3634 (lang_place_orphans): Call ldemul_place_orphan.
3635 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
3636 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
3638 (gld${EMULATION_NAME}_place_orphan): New static function.
3639 (gld${EMULATION_NAME}_place_section): New static function.
3640 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
3642 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
3644 * scripttempl/aout.sc: Add .linux-dynamic after .data.
3646 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3648 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
3649 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
3651 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3653 * ldexp.h (exp_get_abs_int): Declare.
3655 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3657 * ldlang.c (lang_do_assignments): Handle complex AT's better.
3658 * ldexp.c (exp_get_abs_int): New function.
3660 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
3662 * configure.in: add i960-nindy-coff support.
3664 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3666 * ldlex.l (yy_create_string_buffer): Handle change to internal
3667 interface in flex 2.4.7.
3669 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
3671 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
3672 New function; add 0x20 to any use of -Ttext.
3673 (gld${EMULATION_NAME}_create_output_section_statements): New
3675 (ld_${EMULATION_NAME}_emulation): Use the new function
3676 gld${EMULATION_NAME}_create_output_section_statements.
3678 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3680 * scripttempl/mips.sc: Redo script to set . outside of sections
3681 and not bother to explicitly specify section addresses.
3683 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3685 * scripttempl/elf.sc: Copy several more relocation sections into
3686 the output. Put .got.plt sections into .got.
3688 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3690 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
3692 Add a new script operator, PROVIDE, to define a symbol only if it
3694 * ldgram.y (PROVIDE): New token.
3695 (assignment): Accept PROVIDE.
3696 * ldlex.l (PROVIDE): New token.
3697 * ldexp.h (node_type): Add etree_provide to node_class enum.
3698 (exp_provide): Declare.
3699 * ldexp.c (exp_fold_tree): Handle etree_provide.
3700 (exp_provide): New function.
3701 (exp_print_tree): Handle etree_provide.
3702 * ld.texinfo: Document PROVIDE.
3704 * ldlang.c (lang_common): Pass desired alignment to
3705 lang_one_common as power of two.
3706 (lang_one_common): Get common symbol alignment from linker hash
3707 table entry. Treat desired alignment as a power of two.
3709 * ldlang.c (wild_section): Attach all section with the given name,
3710 not just the first one. If there is no name, attach all sections
3711 even if the SEC_IS_COMMON flag is set.
3713 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3715 * ld.h (args_type): Add field rpath.
3716 * lexsup.c (S_ISDIR): Define if not already defined.
3717 (parse_args): Add support for -rpath. If -R is used to name a
3718 directory, treat it as -rpath for Solaris compatibility.
3719 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3720 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
3721 * ldmain.c (main): Initialize command_line.rpath to NULL.
3722 * ld.texinfo: Document -rpath option.
3724 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
3726 * emulparams/pc532machaout.sh: New file. Pc532 mach script
3729 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
3731 * config/pc532mach.mt: New file. Pc532 mach target support.
3733 * config/pc532mach.mh: New file. Pc532 mach host support.
3735 * config/netbsd532.mt: New file. Netbsd 532 target support.
3737 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
3739 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
3742 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3744 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
3745 bfd_abs_section_ptr, not &bfd_abs_section.
3747 * lexsup.c (parse_args): Changed "retain-symbols-file" from
3748 no_argument to required_argument. From djm.
3750 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3752 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
3753 sections to force a VMA of 0; needed for ELF backends which have
3754 not been converted to the new linker style.
3756 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
3758 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
3759 it was for the HPUX dynamic loader's use and it creates problems
3762 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
3764 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
3765 * ldlang.h (lang_do_assignments): Put external decl here.
3766 * emultempl/hppaelf.em: Minor cleanups throughout file.
3767 (hppa_elf_create_output_section_statements): Rewrite.
3768 (hppaelf_finish): Rewrite.
3770 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3772 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
3774 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
3776 * ld.texinfo: -Bstatic is not ignored.
3778 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
3780 * ldlex.l: Recognize \r the same as \n.
3782 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3784 Preliminary support for generating shared libraries, from Eric
3785 Youngdale <ericy@cais.cais.com>.
3786 * genscripts.sh: If the emulation parameter file sets
3787 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
3788 CREATE_SHLIB defined.
3789 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
3790 link_info.shared is set, use the .xs script file.
3791 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
3792 .interp section, and don't include TEXT_START_ADDR in the starting
3793 address of the first section.
3794 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
3795 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
3797 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3799 * configure.in: Change --with-targets to --enable-targets.
3801 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3803 * lexsup.c (parse_args): Add support for new options -( -) with
3804 synonyms --start-group --end-group.
3805 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
3806 (lang_group_statement_type): Define new struct.
3807 (lang_statement_union_type): Add group_statement field.
3808 (lang_enter_group, lang_leave_group): Declare.
3809 * ldlang.c (lang_for_each_statement_worker): Handle
3810 lang_group_statement_enum.
3811 (map_input_to_output_sections, print_statement): Likewise.
3812 (lang_size_sections, lang_do_assignments): Likewise.
3813 (open_input_bfds): Completely rewrite. Now does its own looping,
3814 rather than using lang_for_each_statement. Handle groups.
3815 (lang_process): Update call to open_input_bfds.
3816 (print_group): New static function.
3817 (lang_enter_group, lang_leave_group): New static functions.
3818 * ldfile.c (ldfile_open_file): If the file has already been
3819 opened, just return rather than taking an assertion failure.
3820 * ldver.c (help): Mention new options.
3821 * ld.texinfo: Document new options.
3823 * ldlang.c (end_of_data_section_statement_list): Don't define.
3824 (lang_leave_output_section_statement): Don't set obsolete variable
3825 end_of_data_section_statement_list.
3827 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
3830 * ldlang.c (lang_size_sections): Adjust current region address
3831 even for sections with an explicit address. From
3832 ralphc@pyramid.com (Ralph Campbell).
3834 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
3835 From jrs@world.std.com (Rick Sladkey).
3837 * scripttempl/mipsbsd.sc: Let sections align to their natural
3840 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3842 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
3844 (lang_abs_symbol_at_beginning_of): Likewise.
3845 (lang_abs_symbol_at_end_of): Likewise.
3846 (lang_size_sections): Use bfd_is_abs_section to check for the
3847 absolute section. Don't try to set the VMA or output_offset or
3848 size of the absolute section.
3849 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
3852 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
3854 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
3855 when generating relocatable objects.
3857 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
3859 * emultempl/linux.em: New file providing support for linking
3860 against Linux shared libraries.
3861 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
3862 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
3864 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3866 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
3867 * ldmain.c (main): Initialize link_info.shared to false. Give
3868 error if link_info.relocateable and link_info.shared are both set.
3870 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
3871 it as naming an emulation to be added to EMULATION_OFILES.
3872 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
3874 * Makefile.in: Rebuilt dependencies.
3875 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
3876 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
3877 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
3878 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
3879 (ei386linux.c): Remove; now in Makefile.in.
3880 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
3881 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
3882 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
3883 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
3884 (eelf64_sparc.c): Remove; now in Makefile.in.
3885 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
3886 (eelf32_sparc.c): Remove; now in Makefile.in.
3888 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
3889 no owner--it might be bfd_abs_section. From Eric Youngdale
3890 <ericy@cais.cais.com>.
3892 * scripttempl/aout.sc: Let sections align to their natural
3895 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3897 * ldemul.h (ldemul_open_dynamic_archive): Declare.
3898 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
3899 * ldemul.c: Include ldexp.h and ldlang.h.
3900 (ldemul_open_dynamic_archive): New function.
3901 * ldfile.h (ldfile_open_file_search): Declare.
3902 * ldfile.c: Include ldemul.h.
3903 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
3904 argument, not bfd *. Change all callers.
3905 (ldfile_open_file_search): Rename from open_a. Return boolean
3906 argument, not bfd *. Clean up. Change all callers.
3907 (ldfile_open_file): If doing a dynamic link, call
3908 ldemul_open_dynamic_archive rather than assuming the extension of
3909 a dynamic object is ".so".
3910 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3912 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
3914 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
3916 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
3917 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
3918 Accept -static as a synonym for -non_shared.
3920 Let the user change the dynamic linker used by ELF code.
3921 * ld.h (args_type): Add new field interpreter.
3922 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
3924 * ldmain.c (main): Initialize command_line.interpreter to NULL.
3925 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
3926 the ELF backend to return the .interp section. If
3927 command_line.interpreter is not NULL, set the contents of .interp
3929 * ld.texinfo: Mention -dynamic-linker.
3931 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
3934 * lexsup.c (parse_args): Sort out the option macros and change the
3935 definitions to make it easier to add a new option.
3937 * scripttempl/aout.sc: Define __etext and __edata to go along with
3940 * ld.h (ld_config_type): Add new field traditional_format.
3941 * lexsup.c (parse_args): Add traditional-format to longopts, and
3943 * ldmain.c (main): Initialize config.traditional_format to false.
3944 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
3945 flags of output_bfd according to config.traditional_format.
3946 * ldver.c (help): Mention -traditional-format.
3947 * ld.texinfo: Document -traditional-format.
3949 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3951 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
3952 they are encountered.
3954 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
3956 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
3957 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
3959 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3961 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
3962 _FTEXT, _ETEXT and _FDATA. Dont define _END.
3964 * ldfile.c (open_a): If this is not an archive, try to open it in
3965 the current directory before searching for it.
3967 * lexsup.c (parse_args): Treat -i as a synonym for -r.
3969 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
3970 BLOCK works in a section address as documented.
3972 * ldgram.y (YYDEBUG): Don't define.
3974 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3976 * emultempl/gld960.em: Pass false for new argument to
3977 ldfile_add_library_path.
3978 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
3980 * emultempl/sunos.em: Only look for .so files if doing a dynamic
3983 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
3985 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
3987 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
3989 * Makefile.in (check): Delete ld.new dependency so that a regression
3990 test doesn't trigger a rebuild of the linker.
3992 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3994 * ldlang.c (map_input_to_output_sections): For lang_address, call
3995 init_os if it hasn't already been called.
3997 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3999 Add support for SunOS shared libraries.
4000 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4001 shared library support code.
4002 * emultempl/sunos.em: New file.
4003 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4004 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4005 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4006 (esun3.c): Likewise.
4008 * ldlang.c: Minor formatting cleanups.
4009 (lang_for_each_input_file): New function.
4010 * ldlang.h (lang_for_each_input_file): Declare.
4012 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4014 (search_head): Declare.
4015 (ldfile_add_library_path): Add new cmdline argument in prototype.
4016 * ldfile.c (search_head): Make non-static.
4017 (search_dirs_type): Move to ldfile.h.
4018 (ldfile_add_library_path): Accept cmdline argument, and save it.
4019 * lexsup.c (parse_args): Pass true for new cmdline argument of
4020 ldfile_add_library_path.
4021 (set_default_dirlist): Likewise.
4022 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4023 argument of ldfile_add_library_path.
4024 * ldgram.y (ifile_p1): Likewise.
4026 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4028 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4029 total_size, superfile and chain.
4030 * ldfile.c (open_a): Don't clear search_dirs_flag.
4031 (ldfile_open_file): Don't try to open superfile. Assert that file
4032 has not already been opened.
4033 * ldlang.c (new_afile): Don't initialize superfile.
4034 * ldmain.c (add_archive_element): Don't initialize subfiles or
4035 chain or superfile. Initialize search_dirs_flag to false.
4037 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4039 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4041 Changes from binutils-2.4 release:
4043 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4044 variables, use whitespace, so scripts don't break.
4046 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4048 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4050 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4051 * Makefile.in: Noted change.
4053 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4054 don't know where that's supposed to come from, or why it's
4057 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4059 * configure.bat: update to latest makefile.in
4060 * emulpara/go32.sh: set to coff-go32 not aout
4061 * emultemp/generic.em: strength-reduce the structure of
4062 this shell script, since the only available shell for
4063 DOS can't handle complex syntax.
4064 * emultemp/stringify.sed: for "sed -f" instead of inline.
4065 * makefile.in: depend on stringify.sed as well as genscripts.sh
4066 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4067 * genscripts.sh: empty variables aren't always considered "set",
4068 so set them to "y" instead.
4070 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4072 * ldlang.c (entry_symbol): Make static.
4073 (lang_add_entry): Add cmdline argument.
4074 * ldlang.h (lang_add_entry): Change prototype.
4075 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4076 * lexsup.c (parse_args): Likewise.
4078 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4080 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4081 .reginfo an address.
4082 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4083 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4084 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4086 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4088 Add support for ELF shared libraries.
4089 * ld.h (ld_config_type): Add field dynamic_link.
4090 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4091 on attempts to use -r with -relax, -call_shared or -s.
4092 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4093 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4094 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4095 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4096 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4097 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4099 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4100 opening a file with a .so extension first.
4101 * emultempl/elf32.em: New file.
4102 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4103 (NONPAGED_TEXT_START_ADDR): Likewise.
4104 (TEMPLATE_NAME): Define as elf32.
4106 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4107 * scripttempl/elf.sc: Add placement for new dynamic sections.
4108 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4109 outside of any section. Don't use ALIGN(8); just let one section
4110 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4111 sections; they'll be handled correctly anyhow.
4112 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4114 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4116 * Makefile.in (install): Redirect output of ln to /dev/null.
4118 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4120 * emultempl/hppaelf.em: Change all references of
4121 .hppa_linker_stubs to .PARISC.stubs.
4122 * scripttempl/hppaelf.sc: Likewise.
4124 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4126 * ldlang.c (print_output_section_statement): Change ``no attached
4127 output section'' message slightly.
4128 (lang_do_assignments): Don't recurse down if there is no real
4131 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4132 match corresponding change in emulation templates.
4133 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4134 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4136 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4138 * ldver.c (ldversion): Updated version number.
4140 * cdtest-foo.cc: Use explicit "#pragma implementation".
4141 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4142 * Makefile.in: References to cdtest-func.o changed to
4145 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4147 Don't create unnecessary output sections.
4148 * ldlang.c (out_bfd_get_section_by_name): Remove.
4149 (wild_section): Call bfd_get_section_by_name rather than
4150 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4152 (lang_create_output_section_statements): Remove.
4153 (map_input_to_output_sections): For several cases, call init_os if
4154 it has not already been called.
4155 (lang_size_sections): If output section was not created, skip it.
4156 (lang_process): Don't call lan_create_output_section_statements.
4157 (lang_place_orphans): Skip files with just_syms_flags set to true.
4158 * ld.texinfo: Document change.
4160 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4162 * ldlang.c (wild_doit): Don't bother initializing the vma and
4163 section size. Don't special case SEC_SHARED_LIBRARY.
4164 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4167 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4169 * config/go32.mh : New file for Xgo32X.
4171 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4173 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4174 before calling einfo, since we are reporting an fopen failure.
4175 From jrs@world.std.com (Rick Sladkey).
4177 * configure.in: Use "e" rather than "em_" as prefix for
4180 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4182 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4184 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4185 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4187 * Makefile.in: Changed all generated file names.
4188 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4189 sed patterns to handle new filenames.
4191 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4192 * configure.in: Adjusted.
4194 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4196 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4197 work. Instead, check build dir and $srcdir explicitly, and use
4198 `echo' to get all the filenames.
4200 * configure.in (h8300h-*-hms): Changed ld_target name to
4202 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4205 * config/i960coff.mt: New file.
4206 * emulparams/gld960coff.sh: New file.
4207 * emultempl/gld960c.em: New file.
4208 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4209 i960coff configuration.
4210 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4212 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4213 code isn't included in FSF releases, and it can still be
4214 explicitly selected.
4215 (distclean): Remove site.bak and tmpdir.
4216 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4217 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4219 Patches from Ralph Campbell:
4220 * config/mipsbsd.mh: New file.
4221 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4222 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4223 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4226 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4228 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4230 * config/m68k.mt (EMUL): Set to m68kaout.
4231 * emulparams/m68kaout.sh: New file.
4232 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4233 (em_m68kaout.c): New target.
4235 * ldlang.c (lang_size_sections): If dot moves because of an
4236 assignment, don't try to insert a pad into the absolute output
4237 section, just change the address of the default memory region
4240 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4241 cdtest-ur.out, and cdtest-ur.tmp.
4243 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4245 * scripttempl/sa29200.sc: Align all sections to four byte
4248 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4250 * Makefile.in, configure.in: Support for go32 coff.
4251 * config/i386-go32.mt: New file
4252 * emulparams/i386go32.sh: New file
4253 * scripttempl/i386go32.sc: New file
4255 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4257 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4258 Lynx-specific script templates.
4259 * configure.in (sparclite*-*-coff): Use coff-sparc.
4260 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4261 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4262 (ENTRY): Set to __main.
4263 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4264 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4265 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4267 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4269 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4270 byte boundary, in case the global constructors do not take up an
4273 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4274 exist, get crtbegin based on gcc -print-libgcc-file-name.
4275 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4277 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4279 * ldlang.c (lang_size_sections): When no address is given for a
4280 section, align it according to its requirements.
4282 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4284 * Makefile.in (clean, distclean): Remove configdoc.texi.
4286 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4288 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4290 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4292 * ldlang.c (lang_size_sections): When relaxing, adjust the
4293 position of a padding statement, and adjust dot accordingly.
4295 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4297 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4299 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4301 * scripttempl/i386coff.sc: If relocating, don't put .init and
4302 .fini sections into .text; keep them separate.
4303 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4304 exist, get crtbegin based on gcc -print-libgcc-file-name.
4305 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4307 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4309 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4311 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4313 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4316 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4317 if building a final executable.
4319 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4321 * ldmain.c (main): Check the return value of bfd_close.
4323 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4325 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4326 sections never overlap when using -r.
4328 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4330 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4331 changes: get_symtab_upper_bound renamed and returns long,
4332 bfd_canonicalize_symtab returns long, check for error indications.
4334 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4336 * ldlang.c (print_input_section): For section size, use
4337 _cooked_size if it is non-zero, size otherwise.
4338 (size_input_section): Likewise.
4339 (lang_do_assignments): Likewise (case lang_input_section_enum).
4341 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4343 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4344 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4345 (lang_add_input_file): Pass true to new_afile for add_to_list.
4346 (lookup_name): Remove force_load argument. Changed all callers.
4347 Pass false to new_afile for add_to_list. Split loading of symbols
4348 out into separate function.
4349 (load_symbols): New function split out of lookup_name. Don't load
4350 the symbols if they are already loaded.
4351 (open_input_bfds): For lang_input_statement_enum call load_symbols
4352 rather than lookup_name.
4353 (lang_process): Pass abs_output_section rather than NULL to
4355 (lang_startup): Set real field of first_file to true.
4357 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4359 * ldlang.c (had_relax): Removed.
4360 (relax_again): New static variable.
4361 (lang_size_sections): Change call to bfd_relax_section to
4362 correspond to BFD changes. Set relax_again appropriately.
4363 (lang_process): Remove #if 0 code. When relaxing, keep calling
4364 lang_do_assignments and lang_size_sections until relax_again
4367 * emultemp/gld960.em: Include libiberty.h
4368 (gld960_before_parse): Pass NULL as final argument to concat.
4370 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4372 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4375 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4376 building a bfd_data_link_order, rather than by setting the section
4377 contents immediately.
4379 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4381 Changes to make -Ur work again.
4382 * ldmain.c (add_to_set): Now takes reloc argument rather than
4383 bitsize. Check config.build_constructors here. If an new hash
4384 table entry is created, mark it as undefined.
4385 (constructor_callback): No longer takes bitsize argument. Pass
4386 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4387 BFD backend supports it.
4388 (reloc_overflow): Handle a NULL abfd argument.
4389 (reloc_dangerous, unattached_reloc): Likewise.
4390 * ldctor.c: Include ldmain.h.
4391 (struct set_info): Change bitsize field to reloc.
4392 (ldctor_add_set_entry): Now takes reloc argument rather than
4393 bitsize. Don't bother to check config.build_constructors here.
4394 (ldctor_build_sets): Get the size from the reloc howto. If
4395 generating relocateable output, call lang_add_reloc rather than
4397 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4399 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4400 (lang_reloc_statement_type): New structure.
4401 (lang_statement_union_type): Add reloc_statement field.
4402 (lang_add_reloc): Declare new function.
4403 * ldlang.c (lang_for_each_statement_worker): Handle
4404 lang_reloc_statement_enum.
4405 (map_input_to_output_sections, print_statement): Likewise.
4406 (lang_size_sections, lang_do_assignments): Likewise.
4407 (print_reloc_statement): New function.
4408 (lang_add_reloc): New function.
4409 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4411 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4412 (cdtest-ur, cdtest-ur.out): New targets.
4413 (check-cdtest): Now also check that -Ur works correctly.
4415 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4417 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4419 * ldlang.c (lang_process): Move lang_common call before
4420 map_input_to_output_sections, to ensure that any alignment
4421 constraints set by common symbols are copied over to the output
4424 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4426 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4427 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4428 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4429 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4432 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4434 * config/i386bsd.mh: New file.
4436 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4438 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4440 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4441 (DATA_START_SYMBOLS): Define _fdata.
4443 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4445 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4447 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4449 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4450 works again. Attach some output symbols to the stub file bfd.
4452 * emultempl/hppaelf.em: Include elf32-hppa.h.
4453 (file_chain): Add decl.
4454 (hppa_look_for_stubs_in_section): Delete decl.
4455 (hppaelf_finish): Reenable code. Do not pass symbols
4456 down to hppa_look_for_stubs_in_section.
4458 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4460 * ldmain.c (write_map): Don't define. Removed all references.
4461 Just use map_file or map_filename instead.
4462 (add_archive_element): Use minfo to write map information, not
4464 (constructor_callback): Use fprintf to write map information, not
4466 * ldmain.h (write_map): Don't declare.
4467 * ldgram.y (mri_script_command): Removed reference to write_map.
4468 * ldlang.c (lang_one_common): Likewise.
4469 * lexsup.c (parse_args): Likewise.
4471 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4473 * scripttempl/elf.sc: Force all sections to be aligned.
4475 * ldgram.y (section): Reverse the order of memspec_opt and
4476 fill_opt to avoid an ambiguity when both are used.
4477 * ld.texinfo: Changed accordingly.
4479 * ldgram.y: Move include of ldlex.h back with other includes.
4480 * ldlex.h (input_type): Don't initialize enum constants to
4482 * ldlex.l: Use a switch to return the right token based on
4483 input_type, rather than knowing that input_type has a value based
4486 * ldgram.y (dirlist_ptr): Removed; not used.
4487 * lexsup.c: Include ldver.h.
4488 * Makefile.in: Rebuilt dependencies.
4490 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4492 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4493 (ldlang_add_file): call it here instead.
4495 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4497 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4499 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4501 * emultempl/hppaelf.em: First attempt to clean this file up.
4502 Add comments in several functions as to their purpose and
4503 how they function (or my current best guess). Clean up horrible
4504 spacing and indention that never should have been accepted in the
4505 first place. Add FIXMEs for issues which need to be resolved.
4506 Disable linker-stub generation until it gets fixed. This allows
4507 the linker to at least work on simple code for testing purposes.
4509 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4510 it via hppaelf_finish). Prototype moved into ldlang.h.
4511 (lang_process): Move problematic extra call to lang_size_sections
4512 into the PA ELF specific code.
4513 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4514 lang_size_sections moved here.
4516 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4518 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4519 * config/ppc-elf32.mt: New file.
4520 * emulparams/elf32ppc.sh: New file.
4521 * emultempl/ppc.em: New file.
4522 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4523 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4524 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4526 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4528 * lexsup.c (parse_args): Use symbolic numbers for long options.
4529 Fix misunderstanding in -Y and -call_shared et al.
4531 Use getopt instead of lex and yacc to parse the command line.
4533 * ld.texinfo (Options): Document changes to option syntax.
4534 * Makefile.in: Update dependencies.
4535 * ldver.c (help): Tweak dashes in usage message.
4536 * ldgram.y (%union): Remove unused members.
4537 Remove %tokens for command line options; add ones for input types.
4538 (command_line): Rules removed.
4539 (file): Instead of command line, recognize an
4540 input type indicator, then use the nonterminal for that type.
4541 (defsym_expr): New nonterminal from code formerly in command_line.
4542 * ldlex.h: Declare parser input type enum and variable.
4543 Don't declare parse_line.
4544 * ldlex.l: Remove unused variables. Make some used ones static
4546 (COMMAND): Start state and its rules removed.
4547 At start of yylex, return input state token if at start of input.
4548 (lex_redirect): Don't need to set yyout.
4549 (ldlex_command): Function removed.
4550 * ldmain.c (main): Instead of calling parse_line, set up the
4551 redirections and call yyparse directly.
4552 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4554 * lexsup.c: Remove #if 0'd code.
4555 (parse_line): Function removed.
4556 (parse_args): Rewrite to use getopt_long_only.
4557 (set_default_dirlist): New function from code formerly in
4558 ldgram.y:command_line.
4559 (set_section_start): New function.
4560 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4561 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4562 compiled-in link scripts in "{" and "}", as the grammar no longer
4565 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
4567 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4568 require that it be in $(srcdir).
4570 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
4572 * ldlang.c (lang_size_sections): Only align section to alignment
4573 required by linker script, not to maximum alignment of input
4576 * ldlang.h (largest_section): Don't declare.
4577 * ldlang.c (largest_section): Don't define.
4578 (size_input_section): Don't set largest_section; not used.
4580 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
4582 * ldlang.c (new_afile): Pass NULL as last argument to concat.
4584 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4586 * ldlang.c, ldmain.c: Include libiberty.h.
4588 * ldmisc.h (concat): Don't declare.
4589 * ldmisc.c (concat): Don't define; just use the one in libiberty.
4591 * ld.h (as_output_section_statement): Removed; not used.
4593 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4595 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
4596 bfd_set_error and new error names.
4598 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4600 * ldwrite.c (build_link_order): If the cooked size of the section
4601 has been set, use it, for determining link_order size.
4602 (ldwrite): In the error message displayed if bfd_final_link fails,
4603 indicate that it was in fact the final link step that failed.
4605 * ldlang.c (lang_size_sections): Clear bfd_error before calling
4606 bfd_relax_section, in case it returns false but doesn't flag an
4607 error. If an error is returned, indicate which one it is in the
4610 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
4611 it'll get picked up from $(srcdir) if appropriate.
4613 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4615 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
4616 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
4618 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4620 * ldlex.l (comment): Increment line number when newline is read.
4622 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4624 * ldlang.c (lookup_name): Take new argument, force_load. If true,
4625 reload the file even if it is already loaded.
4626 (wild): Call lookup_name with force_load argument of 0.
4627 (open_input_bfds): Call lookup_name with force_load argument of 1.
4628 (print_symbol): Remove declaration of non-existent function.
4629 (print_one_symbol): Return true rather than falling off end.
4631 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4633 * ldmain.c (main): Use %ld when printing long values.
4635 * scripttempl/elf.sc: Move _edata after the .sdata section.
4636 Permit OTHER_BSS_SYMBOLS to be defined.
4637 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
4639 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4641 * Rename all "hppaosf" files to "hppaelf".
4642 * Change all "osf" references to "elf" in hppaelf files.
4643 * Makefile.in: Likewise.
4644 * configure.in: Likewise.
4646 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4648 * ldmain.c (main): Call xatexit, not atexit.
4649 Call xmalloc_set_program_name.
4651 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
4654 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4656 * emultempl/lnk960.em (append), emultempl/hppaosf.em
4657 (hppaosf_finish): Call xmalloc, not ldmalloc.
4658 * ldmain.c (preserve_output): Function removed.
4659 (main): Do it here instead.
4661 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4663 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
4664 GNU C specific macros.
4666 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
4667 call to LANG_FOR_EACH_INPUT_SECTION.
4669 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4671 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
4672 deleted; will use libiberty versions instead.
4673 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
4674 mri.c Makefile.in: Change callers.
4676 * ldmisc.c (vfinfo): Remove cleanup code.
4677 * ldmain.c (remove_output): Put it here (new function).
4678 (preserve_output): New function.
4679 (main): Register remove_output and preserve_output with atexit.
4680 * ldmain.c ldgram.y: Call xexit instead of exit.
4681 * ldmisc.h: Declare xexit.
4683 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
4685 * Makefile.in: Lots of new H8/500 memory models.
4687 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4689 * ldlex.l: Removed duplicate rules.
4690 (yywrap): Provide default definition, needed with some versions of
4693 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4695 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
4696 the archive filename too.
4698 * ldlex.l: Add rule to catch invalid input characters instead of
4699 printing them. Include "ldmain.h" for program_name decl.
4700 (lex_warn_invalid): New function.
4701 * Makefile.in: Add dependency.
4703 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4705 * Makefile.in (check): Don't bother running any tests of
4706 cross-linker until the test suite no longer assumes native mode.
4708 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4710 * ldlang.c (print_one_symbol, print_input_section): Print
4711 global symbols in symbol table again.
4713 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4715 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
4716 exit successfully instead of complaining if no input files are
4719 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
4721 * Makefile.in: Format variable definitions consistently.
4722 (LD_PROG): Remove unnecessary variables from link command,
4723 change variable LOADLIBES to EXTRALIBS.
4725 * ldmain.c (main): Compute and display total execution time.
4726 * ld.texinfo (-stats): Document the option.
4728 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4730 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
4733 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
4736 * ldlang.c (relaxing): Removed global variable.
4737 (lang_size_sections): If the canonical symbols have not already
4738 been read in, read them in before relaxing.
4739 * ldlang.h (relaxing): Removed declaration.
4741 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4743 * ldlang.c (new_afile): Initialize loaded field to false.
4744 (lookup_name): If file was already loaded, don't call the
4745 add_symbols entry point again.
4747 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4749 * ld.texinfo: Clarify what -T option does.
4751 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4753 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
4756 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4758 * ldmain.c (add_archive_element): If trace_files or
4759 trace_file_tries, print file name.
4760 * ldlang.c (lookup_name): Likewise.
4761 (ldlang_add_file): Don't put files on input_bfds list in reverse
4764 * scripttempl/elf.sc: Correct typo.
4766 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4768 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
4769 their arguments optional, for compatibility with the old GNU ld.
4771 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4773 * scripttempl/elf.c: Define __bss_start before the .sbss section.
4775 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4777 * ldmain.c (add_to_set): Add bitsize argument.
4778 (constructor_callback): New function.
4779 (link_callbacks): Add constructor_callback.
4780 * ldctor.c (struct set_info): Add bitsize field.
4781 (ldctor_add_set_entry): Add bitsize argument.
4782 (ldctor_build_sets): Base the size of the elements of the set on
4783 the bitsize, rather than always using LONG.
4784 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
4786 * ld.h (QUAD_SIZE): Define.
4787 * ldgram.y (QUAD): New token.
4788 (length): Handle it.
4789 * ldlex.l: Return QUAD.
4790 * lexsup.c (keywords): Add QUAD.
4791 * ldwrite.c (build_link_order): Handle QUAD.
4792 * ldlang.c (print_data_statement): Handle QUAD.
4793 (lang_size_sections): Likewise.
4794 (lang_do_assignments): Likewise.
4795 * ldexp.c (exp_print_token): Add QUAD to table.
4796 * ld.texinfo: Describe QUAD.
4798 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
4799 since the Alpha doesn't use them.
4801 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4803 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
4805 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
4807 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
4808 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
4810 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4812 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
4813 needed for i386mach. (Should be a no-op on other systems.)
4815 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
4816 (PAGE_SIZE): Don't define; not used.
4818 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4820 * ldgram.y (yyerror): Make argument const char *, and actually
4821 print it out rather than assuming it is a syntax error.
4822 * ldmisc.h: Change declaration of yyerror.
4823 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
4825 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4827 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
4828 exec header offset, since the exec header isn't loaded.
4829 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
4831 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4833 A major rewrite to move the bulk of the linker into BFD so that
4834 more efficient backend code can be written for specific object
4836 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
4837 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
4838 * ldctor.c, ldctor.h: Complete rewrite.
4839 * ldwrite.c, ldwrite.h: Complete rewrite.
4840 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
4841 link_info.strip instead. Changed all uses.
4842 (discard_locals_type, discard_locals): Removed. Use
4843 link_info.discard instead. Changed all uses.
4844 (ld_config_type): Removed relocateable_output field; use
4845 link_info.relocateable instead; changed all uses. Added stats
4847 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
4848 set_loader_symbol): Removed.
4849 * ldexp.h (node_class): Added etree_rel.
4850 (etree_type): Added rel field.
4851 * ldexp.c (exp_print_token): Bracketed table initialization.
4852 (exp_relop): New function.
4853 (fold_name): Use linker hash table rather than ldsym functions.
4854 (exp_fold_tree): Likewise. Also, handle etree_rel case.
4855 (exp_print_tree): Handle etree_rel.
4856 * ldgram.y (strip_symbols, discard_locals): Removed.
4857 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
4858 (REL): New token. Does not appear in grammar, but needed for
4860 (file): Don't call lang_final; it's called by main anyhow.
4861 * ldlex.l: Accept -stats and -no-keep-memory options.
4862 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
4863 * ldlang.c: Consistently use fill_type for fill argument.
4864 (lang_init_script_file, script_file): Removed.
4865 (create_object_symbols): Removed. Use
4866 link_info.create_object_symbols_section instead. Changed all
4868 (lang_add_keepsyms_file): Removed.
4869 (lookup_name): Call bfd_link_add_symbols instead of
4870 ldmain_open_file_read_symbol.
4871 (wild): Don't iterate over script_file.
4872 (open_output): Create link hash table.
4873 (lang_place_undefineds): Rewrote.
4874 (lang_size_sections): Handle relaxing (doesn't work yet).
4875 (lang_relocate_globals): Removed.
4876 (lang_finish): Use link hash table rather than ldsym functions.
4877 (lang_common): Rewrote.
4878 (lang_one_common): New function.
4879 (ldlang_add_file): Add file to link_info.input_bfds list. Set
4881 (create_symbol): Removed.
4882 (lang_process): Don't call lang_init_script_file. Call
4883 ldctor_build_sets rather than find_constructors. Don't call
4884 lang_relocate_globals.
4885 (lang_abs_symbol_at_beginning_of): Rewrote.
4886 (lang_abs_symbol_at_end_of): Rewrote.
4887 * ldmain.c (had_y): Removed.
4888 (lprefix, lprefix_len): Removed; use link_info fields instead.
4890 (multiple_def_count, commons_pending, undefined_global_sym_count,
4891 total_symbols_seen, total_files_seen): Removed.
4892 (link_callbacks, link_info): New variables.
4893 (main): Initialize link_info. Don't call init_bfd_error_vector or
4894 ldsym_init. Don't set now unused variables. Handle -stats.
4895 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
4896 (add_ysym): Rewrote.
4897 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
4898 search_library, gnu960_check_format, decode_library_subfile,
4899 linear_library, symdef_library, clear_syms, subfile_wanted_p):
4901 (add_keepsyms_file, add_archive_element, multiple_definition,
4902 multiple_common, add_to_set, warning_callback, undefined_symbol,
4903 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
4905 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
4906 require symbols for %C; look them up instead.
4907 * emultempl/hppaosf.em: Pass link_info to
4908 hppa_look_for_stubs_in_section.
4909 * Makefile.in: Rebuilt dependencies.
4910 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
4912 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
4914 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
4915 ldlang.h and ldctor.h.
4917 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
4918 declarations of free and malloc from flex output. Change malloc
4919 to ldmalloc in flex output.
4921 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
4923 * ldmain.c (lprefix): Change default from a char to a string
4924 with only one character.
4925 (lprefix_len): Set default to one.
4927 * ldmain.h (lprefix_len): Declare.
4929 * ldsym.c (write_file_locals): Use strncmp rather than a character
4930 comparison for lprefix.
4932 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
4935 * emultmpl/hppaosf.em: Include ldexp.h.
4936 (before_parse): Set lprefix and lprefix_len correctly.
4938 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4940 * ldlex.h: Don't declare yywrap if it is a macro.
4941 * ldlex.l: Include sysdep.h.
4942 * ldlang.c (lang_for_each_statement_worker,
4943 lang_for_each_statement): Forgot to use PARAMS.
4945 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4947 * Makefile.in: Added .PHONY targets where appropriate. Added some
4949 (gcclibdir, version): Removed unused variables.
4950 (DEP): New variable, set to mkdep.
4951 (ALL_CFLAGS): New variable. Used in .c.o target.
4952 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
4954 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
4955 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
4956 mostly obsolete variables. Adjusted remaining uses.
4957 (DEF_EMUL): Removed variable.
4958 (ldmain.o): Handle undefined EMUL error correctly.
4959 (ldemul-list.h): Depend on config.status rather than Makefile.
4960 Create via temporary file.
4961 (ver960.c, roll, make): Removed obsolete targets.
4962 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
4964 * dep-in.sed: New file, used when rebuilding dependencies.
4966 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
4968 Made many changes to eliminate gcc warnings. Made various
4969 cosmetic changes, declared various things in header files, removed
4970 various extern declarations from .c files. No substantive
4973 * ldlang.c (lang_process): Ifdef out final call to
4974 lang_size_sections again (reverting change of Nove 2), since it
4975 breaks the Sun4 linker.
4977 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4979 * configure.in (alpha-*-netware*): New target; use alpha.
4981 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
4983 * configure.in: Group targets by CPU. Merge some m68k target
4984 entries with different CPU specs that use the same ld_target
4987 * configure.in: Add sparc*-*-coff.
4988 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
4989 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
4990 (em_coff_sparc.c): Add dependencies and build rules.
4992 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
4994 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4996 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
4998 (command_line_option): Accept and ignore them (for now).
4999 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5000 where n is a number.
5002 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5004 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5005 not in bfd_com_section, create the section in the BFD so that it
5006 can be placed in the right output section.
5008 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5010 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5011 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5012 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5013 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5014 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5015 Move OTHER_READONLY_SECTIONS after all the other readonly
5016 sections. Don't use DATA_ADDR twice.
5018 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5019 p is in a common section, make sure the BFD has a section of that
5022 * ldlang.c (lang_common): Add newline to error message.
5024 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5026 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5027 Lynx-specific script instead of m68kcoff.
5028 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5029 (ENTRY): Define as __main.
5030 (TEXT_START_ADDR): Define as 0.
5031 (PAGE_SIZE): Define as 0x1000.
5032 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5033 * scripttempl/m68klynx.sc: New file.
5035 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5037 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5038 arguments rather than treating them as emulation names.
5040 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5042 * configure.in: Support x86 unixware and netware plus generic netware.
5044 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5046 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5049 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5051 * Makefile.in (distclean): Don't delete dvi or info files.
5052 (ld.info): Update dependency list.
5053 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5055 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5057 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5058 Set output_filename instead of creating a new node.
5059 (open_output): Don't set output_filename.
5060 (lang_final): Create the new node here.
5061 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5063 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5065 From Pete Hoogenboom (hoogen@cs.utah.edu):
5067 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5068 edata, _edata, end): Add definitions of these symbols.
5069 (__end): Remove definition of this symbol.
5070 (__data_start): Move definition of this symbol.
5072 * emultempl/hppaosf.em: Various fixes and support for linker stub
5074 (hppaosf_finish, hppaosf_search_for_padding_statements,
5075 hppaosf_create_output_section_statements): New functions in
5076 support of linker stub generation.
5077 (ld_hppaosf_emulation): Redefine to include new
5078 emulation-specific routines.
5080 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5081 Pass abs_output_section rather than NULL to avoid invalidating
5084 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5086 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5087 (em_i386mach.c): New rule.
5088 * configure.in (i[34]86-*-mach*): New case.
5089 * config/i386-mach.mt: New file.
5090 * emulparams/i386mach.sh: New file.
5092 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5094 * ld.h (flag_is_*): Removed macros.
5095 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5096 Consistently check the BFD symbol flags directly, rather than
5097 using file_is_* macros.
5099 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5101 * configure.in (sparc*-*-lynxos*): New target.
5102 * Makefile.in: Add rule for em_sparclynx.c.
5103 (ALL_EMULATIONS): Add Lynx emulations.
5104 * config/sparc-lynx.mt: New file.
5105 * emulparams/sparclynx.sh: New file.
5106 * scripttempl/sparccoff.sc: New file.
5108 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5110 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5112 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5114 * relax.c (write_relax): Check return value of bfd_seclet_link.
5116 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5118 * ldlang.c (delete_output_file_on_failure): New variable.
5119 (open_output): Set it after bfd open succeeds.
5120 * ldmisc.c (vfinfo): Test it.
5122 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5124 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5127 * ldemul.c: Support was added to allow emulation-specific
5128 processing to occur. This support was added primarily for linker
5129 stub generation in the elf32-hppa gld.
5130 (ldemul_finish, ldemul_create_output_section_statements): New
5132 * ldemul.h: Support was added to allow emulation-specific
5133 processing to occur. (As described above.) Added finish and
5134 create_output_section_statements fields to
5135 ld_emulation_xfer_struct structure.
5136 * ldlang.c: Add calls to emulation-specific routines.
5137 (lang_process): Add call to
5138 ldemul_create_output_section_statements function.
5139 (lang_process): Add call to a emulation-specific routine (and
5140 some processing after the call).
5142 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5144 * configure.in: mips*- instead of mips-, mips*el changes
5146 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5148 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5149 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5150 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5151 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5152 * config/alpha.mt: New file.
5153 * emulparams/alpha.sh: New file.
5154 * scripttempl/alpha.sc: New file.
5156 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5158 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5159 types of different sizes (eg: 64 and 32 bits), so coerce.
5160 * ld.h (ALIGN_N): Add warning about usage.
5162 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5164 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5165 which we already have a definition, rather than checking in
5166 several different places whether the symbol is weak.
5168 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5170 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5171 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5172 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5173 expanded within them.
5174 * config/mipsb-elf32.mt: New file.
5175 * emulparams/elf32mipb.sh: New file.
5176 * Makefile.in (em_elf32mipb.c): New target.
5178 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5180 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5181 lang_input_file_is_search_file_enum so objects brought in using
5182 INPUT() do a path lookup.
5184 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5186 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5187 instead of {i386,m68k}-coff.
5188 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5189 * config/i386-lynx.mt: New file.
5190 * config/m68k-lynx.mt: New file.
5191 * emulparams/i386lynx.sh: New file.
5192 * emulparams/m68klynx.sh: New file.
5194 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5195 but defaulting to _start.
5197 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5198 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5201 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5203 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5204 HOSTING_LIBS for testing.
5206 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5208 Finish up support for i386-sysv4 (without shared libraries):
5209 * ld.h (flag_is_weak): Define.
5210 * ldlang.c (print_symbol): Mention whether symbol is weak.
5211 (print_input_section): Print weak symbols as globals.
5212 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5213 (enter_global_ref): Do not warn if a weak symbol redefines a
5214 global symbol. Do not let a weak symbol redefine a common symbol.
5215 (enter_file_symbols): Treat weak symbols as global symbols.
5216 (subfile_wanted_p): Do not pull in an object file from a archive
5217 just to resolve an undefined weak symbol.
5218 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5219 error; the error might be that malloc has run out of space.
5220 * ldsym.c (write_file_locals): Treat weak symbols as global.
5221 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5223 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5224 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5225 * emulparams/elf_i386.sh: New file.
5226 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5227 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5228 (ALL_EMULATIONS): Add em_elf_i386.o.
5229 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5230 (em_elf_i386.c): New target, like other em_*.c targets.
5231 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5232 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5233 nonempty, and configured for native, add it to LIB_PATH.
5235 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5237 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5238 Added statements to pass stab and stabstr sections through and
5239 mark them as NOLOAD, which makes GDB happier.
5241 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5243 * configure.in: Accept m68k-lynx-lynxos config.
5245 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5247 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5249 * config/coff-h8300.mt: Add EMUL=h8300h.
5251 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5253 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5255 * Makefile.in: Changed CXX back to g++.
5257 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5259 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5261 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5263 * Makefile.in (TAGS): Use shell wildcards.
5265 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5267 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5269 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5271 * ld.texinfo: re-enable included config file; conditionalize doc
5272 for -oformat to interact properly with SingleFormat doc config
5273 var; rename @up/@down to @raisesections/@lowersections.
5275 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5277 * configure.in: recognize m88110.
5279 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5281 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5282 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5283 ELF emulation is "elf32-hppa" not "elf-big".
5284 (hppaosf_before_parse): Remove unneeded processing of environment
5286 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5287 .text segment of output file.
5288 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5290 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5292 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5295 * ldlang.c, ld.h: updated copyright.
5297 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5299 * ldlang.c (open_output, lang_check): Check return value of
5302 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5304 * scripttempl/h8500.sc: Start all sections in a different segment.
5305 * scripttempl/z8ksim.sc: Handle constructors
5307 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5309 * Makefile.in: revert earlier changes back to execute runtest
5310 with make check. cdtest and bootstrap now function as they
5311 did within the Makefile.
5313 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5315 * Makefile.in: Update dependencies.
5317 * configure.in: Set EMULATION_OFILES in Makefile based on
5318 --with-targets option.
5320 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5322 * Makefile.in: check targets reimplemented to old way.
5324 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5326 * config/i386v.mh, config/irix4.mh: Use gcc
5327 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5328 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5329 bfd/configure.host change.
5331 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5333 * scripttempl/elf.sc: Handle .line and .debug* sections.
5335 * ldlex.l: Use bfd_scan_vma, not strtoul.
5337 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5339 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5340 Remove inital caps in some error messages, change "can't" to
5341 "cannot", add missing colons.
5342 * ldmisc.c (vfinfo): Print "%%" as a single %.
5343 For '%' followed by unrecognized character, print them both
5344 verbatim instead of expecting a char * arg.
5345 For '%C', don't put the function name in parens.
5347 * ldexp.c (invalid): Pass "%%", not "% ".
5349 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5351 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5352 (BSS_VAR): Removed; now always define _fbss.
5353 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5356 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5358 * configure.in: z8k-coff is the same as z8k-sim
5360 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5362 * testsuite/lib/ld.exp: new file
5363 * testsuite/config/unix-ld.exp: new file
5364 * testsuite/ld.bootstrap/bootstrap.exp: new file
5365 * Makefile.in: add dejagnu support for make check
5367 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5369 * ldlex.l (comment): Add missing newline in message.
5370 * ldindr.c (add_indirect): Ditto.
5371 * ldexp.c (exp_fold_tree): Ditto.
5373 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5375 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5378 * ldmisc.c (multiple_warn): New function.
5379 * ldmisc.h: Declare it.
5380 * ldmain.c (enter_global_ref): Call it.
5381 * ld.h (ld_config_type): Add warn_common.
5382 * ldlex.l, ldgram.y: Set it with -warn-common option.
5383 * ldver.c (help): Document it.
5385 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5387 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5388 target-specific sections, and for changing data section vma.
5390 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5392 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5393 terminals, for Solaris.
5394 (dirlist_ptr): New static variable.
5395 (command_line_option): Accept new options.
5397 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5400 * config/sun4sol2.mt: Pass emulation name without ".sh".
5402 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5403 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5405 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5407 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5408 .dtors, .data1, .rodata1 sections, instead of combining them into
5409 other sections. For `-r', set all section start addresses to
5412 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5413 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5414 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5416 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5418 * genscripts.sh: If this is the default emulation, set
5420 * emultempl/*.em: Use it to determine whether to compile in the
5423 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5424 genscripts.sh. Pass the current emulation name without ".sh" on
5426 * genscripts.sh: Take an default emulation arg.
5427 Use the current emulation name as EMULATION_NAME.
5428 Make default lib path for cross-compiling ':', not null.
5429 * emulparams/*.sh: Don't set EMULATION_NAME.
5430 * ldemul.c (ldemul_get_script): Take isfile arg.
5431 Pass it to emulation's get_script function.
5432 * ldemul.h: Adjust get_script prototypes.
5433 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5435 * ldfile.h: Declare it.
5436 * ldgram.y: Accept a script on the command line again,
5437 for parsing compiled-in scripts.
5438 * ldmain.c (main): If ld script is a file, parse it as a -T
5439 option, otherwise parse it directly.
5440 * emultempl/*.em (*get_script): Return the scripts themselves if
5441 this is the default emulation; otherwise return their file names.
5442 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5444 * emulparams/m88kbcs.sh: Use it.
5446 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5448 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5450 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5451 there's no change log entry yet, tsk tsk) from the list of
5452 emulations compiled in until Mark gets around to checking in
5453 emulparams/i386linux.sh.
5454 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5455 changed, this file gets updated.
5457 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5459 * ldgram.y (OPTION_Lfile): New token.
5460 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5461 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5463 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5465 * configure.in: h8/300h support needs own .mt file.
5466 config/coff-h8300h.mt: New file.
5468 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5470 * ldmain.c: Don't include sys/stat.h; it already got included
5471 somewhere along the way.
5473 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5475 * Makefile.in: Add h8300h support.
5476 emulparams/h8300h.sh: New file.
5477 scripttempl/h8300h.sc: New file.
5479 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5481 * ldfile.c (ldfile_open_file): In error message, use the name the
5482 user gave (e.g., "-lc"), rather than the base file name.
5484 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5486 * ldmain.[ch]: Remove initial Q_ from function names.
5487 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5489 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5491 * ldlang.c (lang_process): Move loading of default script from
5492 here to main. Add a "/" to start of script name to prevent
5493 finding it in "." first.
5495 * ldmain.c (set_scripts_dir): Don't look in "." first.
5497 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5500 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5502 * Makefile.in (em_m88kbcs.c): Correct dependency.
5503 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5504 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5505 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
5507 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5509 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5510 main.c (main): Print the errno string in the error message.
5512 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5514 * configure.in: Accept h8300h for target cpu.
5516 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5517 present (demangle is smart enough to know whether to do it or not).
5519 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5521 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5522 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5524 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5526 * ldmain.c (get_emulation, check_for_scripts_dir,
5527 set_scripts_dir): New functions.
5530 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5532 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5533 Create symbol "end" instead of "__end". Comment out some parts
5534 that may not be needed (yet) for elf.
5536 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5538 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5540 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5542 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5543 when no prototype is being supplied.
5544 (ldmalloc, ldrealloc): Size argument is now size_t.
5546 * ldmisc.c (finfo): New function, accepts FILE* argument.
5547 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5548 without leading zeros.
5549 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5550 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5552 (concat, buystring): String lengths are size_t.
5553 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5555 * ldlang.c (new_statement): Size argument is now size_t. Added
5556 forward declaration with prototype.
5558 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5560 * ldgram.y (OPTION_v): Don't turn on verbose output.
5562 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5564 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
5567 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
5569 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5570 collect2 doesn't look for gld any more anyhow.
5572 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
5574 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
5575 now have a non NULL srefs_chain.
5577 * config/hp300hpux.mt: Use emulation hp3hpux rather than
5578 hp300hpux, since the latter does not exist.
5580 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5582 * genscripts.sh: Put the scripts in the ldscripts directory, not
5584 * configure.in (ldscripts): Make, instead of emulations.
5585 * Makefile.in (scriptdir): Take off the "ld" part.
5586 (install, clean, distclean): Use ldscripts, not emulations.
5587 In tests, don't pass -Lemulations.
5588 Don't pass tooldir/lib to genscripts.sh.
5589 * genscripts.sh: Don't take tooldir/lib arg.
5590 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
5591 default script file.
5593 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
5595 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
5597 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
5599 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
5601 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5603 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
5604 run in parallel without colliding on yacc's static file names.
5605 Without the stub rule, make will try to start two yacc's
5606 concurrently which fails because of yacc's static file names.
5608 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
5610 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
5613 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5615 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
5616 different from libdir.
5618 * Makefile.in (scriptdir): Base on tooldir, not datadir.
5620 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5622 * ldver.c (help): New function.
5623 * ldver.h: Declare it.
5624 * ldlex.l, ldgram.y: Recognize new options --help and --version.
5626 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
5628 * Makefile.in (INCLUDES): Don't need ../include any more.
5630 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5632 * ldlex.l, ldgram.y: Support new -oformat option.
5633 Remove attempt at supporting script fragments on the command line.
5634 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
5635 * mri.c (mri_format), ldgram.y: Change callers.
5636 * ldlang.h: Change prototype.
5638 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
5640 * Makefile.in: canonicalize install.sh; for use within
5641 this directory (and subdirs)
5643 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5645 * ldgram.y: Tweak grammar to make reporting of invalid options work.
5647 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
5650 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5652 * ldfile.c (ldfile_open_command): Don't try .ld extension.
5653 It wasn't documented (or likely used) and wastes time.
5654 (try_open): If EXTEN is empty, don't try it.
5656 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
5657 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
5658 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
5659 with normal function declarations.
5661 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
5662 Move *.sc-sh to scripttempl/*.sc.
5663 * {emultempl,emulparams,scripttempl}/README: New files.
5664 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
5665 removed, replaced with generic.em.
5666 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
5667 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
5669 * *.em (*_get_script): Return script name instead of script contents.
5670 * ldlang.c (lang_process): Change caller.
5672 * ldlex.l, ldgram.y: Recognize -m option.
5673 Check for input files after *all* options in grammar.
5674 * ldmain.c (main): Check for -m options. Add default directory
5677 * mkscript.c: File removed.
5678 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
5679 to add to the default LIB_PATH.
5680 Look for input files in the new subdirectories.
5681 Create the scripts in emulations subdirectory and don't filter
5682 them through mkscript.
5683 * configure.in: Make the emulations subdirectory.
5685 * Makefile.in: Account for all of the above changes.
5686 Remove unused .SUFFIXES. Get libgcc.a path with gcc
5687 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
5688 Put CFLAGS last in the compilation rules.
5689 Add -I../bfd to INCLUDES so sysdep.h is found.
5691 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5693 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
5695 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
5696 dependent on RELOCATING, not RELOCATION.
5697 * hp3hpux.sh (SHLIB_PATH): Define it.
5699 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5701 * ldfile.c (try_open): If opening without the extension fails,
5702 try with the extension even if -v or -V was given.
5703 had_script is imported (from ldgram.y), not exported.
5705 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
5707 * Makefile.in: remove parentdir support, use INSTALL_XFORM
5709 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
5711 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
5712 * ldgram.y (statement_list_opt): New nonterminal, either empty or
5714 (section): Use statement_list_opt, not statement_list.
5715 * m68kcoff.sc-sh: Gather constructors and destructors and define
5716 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
5717 * sa29200.sc-sh: Gather constructors and destructors and define
5718 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
5720 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
5722 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
5723 * configure.in: No longer need to configure to get sysdep.h.
5725 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5727 * Makefile.in: remove install:all and install-info:info
5728 dependencies (these cause some spurious rebuilds at 'make install'
5731 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
5733 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
5734 (mips-idt-ecoff*): Added trailing '*'.
5735 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
5736 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
5737 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
5739 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
5740 incorrect definitions.
5742 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5744 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
5745 symbols, unless stripping.
5747 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
5749 * Makefile.in: configure looks for ####, so remove lines with many
5751 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
5752 and HOSTING_LIBS correctly so that ``make check'' will work.
5754 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
5756 * mips.sc-sh: Define _etext, _edata, and _end, in addition
5757 to etext, edata, and end. Needed for IRIX 4.0.5F.
5758 Patch from mwp@iconix.oz.au (Michael Paddon).
5760 * Version 2.2.1 released.
5762 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5764 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
5765 * mipsbsd.sh (EMULATION_NAME): Use new file name.
5767 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5769 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
5772 * Version 2.2 released.
5774 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5776 * ldver.c (ldversion): Bump version number to 2.2.
5778 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
5782 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
5784 * mips.sc-sh: Don't define BSS_VAR unless relocating.
5786 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
5788 * Makefile.in (mkscript.o, mkscript): Build mkscript via
5789 mkscript.o, rather than directly from mkscript.c.
5791 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5793 * configure.in: Look for ${target_makefile_frag} relative to
5794 ${srcdir}, not relative to build directory.
5796 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
5797 * configure.in: Recognize hppa*-hp-osf.
5798 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
5799 (em_hppaosf.c): Build it.
5800 * config/hppaosf.mh, hppaosf.mt: New files.
5802 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
5803 some system header files. All uses changed.
5805 * configure.in: Recognize i386-aix configurations as i386-coff
5808 * configure.in: Recognize m68*-*-hpux.
5809 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
5810 the value of STACKZERO.
5811 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
5812 (em_hp3hpux.c): Build it.
5813 * hp3hpux.sh, config/hp300hpux.mt: New files.
5815 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
5817 * mips.sc-sh: Put constructors in the .data section.
5818 * Makefile.in (cdtest): Added dependency on ld.new.
5820 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
5822 * Makefile.in: Change definition of $(tooldir) to match FSF.
5823 * vax.sh, config/vax.mt, configure.in, Makefile.in:
5824 Support VAX Ultrix and BSD.
5826 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5828 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
5830 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
5832 * ldlang.h (struct memory_region): Change `length' and
5833 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
5834 * ldlang.c, mri.c: Corresponding changes, plus lint.
5836 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
5838 * configure.in: For all i386 targets, accept i486 as well.
5840 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
5842 * ldlang.c (wild_doit): Preserve all flags for a
5843 SEC_SHARED_LIBRARY section.
5844 (size_input_section): Consider any SEC_HAS_CONTENTS section when
5845 computing largest_section.
5847 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
5849 * ldlang.c (lang_output_section_statement_lookup): Initialize all
5850 fields of newly created structure.
5852 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
5854 * ldmain.c (g_switch_value): New variable.
5855 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
5856 (command_line_option): Accept -G and set g_switch_value.
5857 * ldlex.l (COMMAND): Accept -G.
5858 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
5860 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5862 Support for linking and loading at different places:
5864 * ldlex.l: Add "AT" keyword.
5865 * ldgram.y: Cleanup, and parse AT.
5866 * ldlang.c (print_output_section_statement): Print output address
5867 of section in map. (lang_size_sections): Fill sections' lma with
5869 * ldlang.h (lang_output_section_statement_type): Add load_base
5872 * ldindr.c (add_indirect): Keep more information in the alias
5874 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
5875 attribute from an input section.
5876 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
5877 default. (Q_enter_file_symbos): Indirect symbols now are known by
5878 their section, not a special symbol flag.
5879 * ldsym.c (write_file_locals): Indirect symbols aren't local.
5880 (write_file_globals): Write the mapping for an indirect symbol.
5881 * relax.c (build_it): When forced to write a NEVER_LOAD section,
5884 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
5886 * ld.texinfo: changes for q1
5888 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5890 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
5892 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5894 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
5896 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
5898 * mips.sc-sh: Added variables which may be overridden by a
5900 * mipsidt.sh: New file; emulation for IDT MIPS board.
5901 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
5902 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
5903 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
5904 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
5906 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5908 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
5910 * i386bsd.sh, config/i386bsd.mt: New files.
5911 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
5913 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5915 * mri.c: Add extern declaration of strdup.
5916 * ldsym.c (KEEP macro): Add spaces around '=' for the
5917 sake of old (e.g. PCC) compilers.
5919 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
5921 * ldver.c: Bump to version 2.1.
5923 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5925 * ldgram.y: allow section types without address expressions.
5926 * ldlang.c (lang_relocate_globals): avoid possible hang with
5927 undefined but unreferenced symbols.
5928 * relax.c (relax_section): don't complain if the script file isn't
5929 relaxable but -relax is set
5931 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5933 * configure.in: go32 is the 3rd part of the triple, not the 2nd
5935 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
5937 * mipsbig.sh: New file. Big endian MIPS emulation.
5938 * config/mips-big.mt: New file. Use mipsbig emulation.
5939 * configure.in (mips-sgi-irix*): Use target mips-big.
5940 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
5941 (em_mipsbig.c): New target. Uses mipsbig.sh.
5943 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
5945 * mips.sc-sh: Put .scommon sections into .sbss section.
5947 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
5948 rather than always putting them in bfd_com_section.
5949 * ldlang.c (lang_common): If a common symbol is not in
5950 bfd_com_section, put in a section of the same name, rather than
5951 always putting it in section COMMON.
5953 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
5955 * ldmain.c (subfile_wanted_p): If we already have a common
5956 definition of a symbol, don't necessarily pull in an object file
5957 that provides a non-common definition.
5959 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
5960 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
5962 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
5963 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
5965 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
5967 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
5970 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
5972 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
5973 checking for equality to bfd_com_section.
5975 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
5977 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
5978 targets, linker script.
5979 * mipslit.sh: New file. Little endian MIPS emulation.
5980 * config/mips-lit.mt: New file. Use mipslit emulation.
5981 * configure.in (mips-dec-ultrix*): Use target mips-lit.
5982 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
5983 (em_mipslit.c): New target. Uses mipslit.sh.
5985 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
5987 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
5988 $(tooldir)/bin/gld, so that gcc can find it with or without
5991 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5993 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
5994 write_norel. All linking is now done via write_relax. Call
5995 ldsym_write before calling write_relax.
5996 * relax.c: Added copyright.
5997 (write_relax): Renamed from write_relaxnorel. Added relocateable
5998 argument. seclet_dump renamed to bfd_seclet_link.
5999 * relax.h: Added copyright.
6001 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6003 * ldmain.c (decode_library_subfile): Patch from
6004 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6006 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6008 * config/vxworks960.mt renamed to config/i960.mt
6010 * configure.in: sparc-aout emulates a sun4, as does
6011 sparc*-vxworks, i960-nindy uses gld960 emulation
6013 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6015 Fix support for NOLOAD, add INCLUDE
6016 * ldfile.c (ldfile_open_command_file): pass file name to
6018 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6019 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6022 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6024 * Makefile.in, config.h: no more default emulation. Make the lack
6025 of emulation a compile time error
6027 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6029 * configure.in: recognise all sparclite variants, not just 'sparclite'
6031 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6033 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6036 * configure.in: accept *-ericsson-ose for any m68k CPU.
6038 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6039 for each output section.
6041 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6043 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6044 macro bfd_asymbol_bfd as appropriate.
6045 * Makefile.in: Un-duplicate ldlex.c dependency.
6046 * condigure.in: Replace my_host case table by sourcing
6047 ../bfd/configure.host. Allow std-host as the default.
6048 * ldmisc.c: Change logic for C++ name demangling: There is
6049 no initial '_' to remove from stab-derived function names.
6051 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6053 * ldlang.c (lang_init_script_file): don't attach the output file
6054 sections to the script file.
6056 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6057 * ldlang.c (wild): run expansion loop over command line bfd too.
6058 (lang_ini_script_file): initialize more parts of the command line
6060 * ldlex.l: fix DEFINED start states.
6062 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6064 * ld.texinfo: new doc.
6065 * ldgram.y, ldlex.l: understand -y<symbol>
6066 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6067 print info. (add_ysym): new function.
6068 * ldsym.h: (ldsym_type): new define SYM_Y.
6070 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6072 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6073 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6074 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6075 macros with PARAMS. Recreational cleanup. Update copyrights.
6077 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6079 * Makefile.in: pass down the bfd source directory for includes
6081 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6083 * ldlang.c (lang_size_sections): don't change size and address for
6084 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6087 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6089 * relax.c (build_it): re-enable the processing of data_statements
6090 in scripts, makes counted contructor lists work again.
6092 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6094 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6096 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6098 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6101 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6103 * Support for i386-sysv.
6104 configure.in: check for i386-*-sysv* and i386-*-sco*.
6105 i386coff.sc-sh: rewrote to support SVR3 by default.
6106 ldctor.c (find_constructors): preserve stat_ptr.
6107 ldlang.c (wild_doit): initialize vma and size of new output
6108 section to corresponding input section. This is required for
6109 shared library support.
6110 (lang_size_sections): don't modify vma and size of sections which
6111 are never loaded (for shared libraries).
6112 ldwrite.c (copy_and_relocate): copy the contents of any section
6113 which has contents, not just sections which are loaded (for shared
6116 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6118 * ldlang.c (size_input_section): count the sizes of all sections
6121 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6123 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6124 to demangle symbols better
6126 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6128 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6129 exist when linking with -r.
6131 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6133 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6136 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6138 * ldmain.c (linear_library): don't even think about processing
6139 an object file if it's already been done
6141 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6143 * configure.in: the hp9000/300 config file is now hp300
6145 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6147 * config/z8ksim.mt: new file
6149 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6151 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6152 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6154 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6155 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6156 * ldlang.c (lang_add_keepsyms_file): New function.
6157 * ldlex.l: Handle "-retain-symbols-file".
6158 * ldsym.c (keepsyms_file, kept_syms): New vars.
6159 (process_keepsyms): New functihon; reads file, marks symbols for
6161 (write_file_locals): File symbols should always be kept.
6162 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6163 and "-s". Process retain-symbols file before setting symtab.
6164 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6165 (keepsyms_file, kept_syms): Declare them.
6167 * ldmain.c (main): Non-fatal errors should still cause non-zero
6168 exit status even with -r.
6170 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6172 Added initial support for the z8k
6173 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6174 * configure.in, Makefile.in: modified to reflect above
6176 * ldlang.c (lang_check): when linking conflicting architectures,
6177 make the output file reflect at least one of the bad inputs.
6179 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6181 * Makefile.in (install): if $(tooldir) exists, install ld in
6184 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6186 * Makefile.in, configure.in: modified to support i386-coff
6187 * i386coff.sh: new file
6189 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6191 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6192 added m68k-coff emulation mode, stolen from a29k emulation.
6193 Almost certainly wrong, but perhaps better than sun3.
6195 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6197 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6198 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6199 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6200 This is one character shorter, and lets people build on
6201 SVR3 system. (ld__h8300xray.[co] was the killer there;
6202 h8300xray.sc-sh is also overlong, but seems harmless.)
6203 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6204 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6205 * configure.in: Add host isc.
6207 * ldver.c: Call it version 2.0.
6209 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6211 * ldver.c: Bump to version 0.98.
6214 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6216 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6218 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6219 * ldlex.l: Moved comment() to end, since some compilers
6220 otherwise have problems with input() used before it is defined.
6222 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6224 * configure.in: added Solaris 2 and Irix 4 host support.
6226 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6228 * Makefile.in: remove -S flag from the FLEX definition
6230 * configure.in: rewrote, using new style case statement. use
6231 m68k.mt for m68k-aout systems
6233 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6235 * Makefile.in: map "ld" through program_transform_name when
6238 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6240 * cplus-dem.c: Removed. Use the version in libiberty now.
6241 * ldmisc.c: Use new libiberty version of cplus_demangle().
6243 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6245 * gld960.em (gld960_choose_target): default to little endian, not
6248 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6250 * ldlang.c (lang_process): don't pass null pointers when
6251 abs_output_section is what is required.
6252 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6253 used, and pass that down.
6254 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6257 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6259 * configure.in, config/ose68.mt: renamed OSE to ose.
6261 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6263 * ldsym.c (write_file_locals): Reorder check for common or
6264 undefined symbols so that it works.
6266 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6268 * configure.in: accept all m68K family members.
6270 * Makefile.in: always create installation directories.
6272 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6274 * ldlex.l: now parses comment correctly, added ~ to acceptable
6277 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6278 unary -ve constants.
6280 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6281 the command line can't be found.
6283 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6285 * ldlang.h: add new field "loadable" to output_section_statement.
6286 * ldlang.c (lang_output_section_statement_lookup): initilize new
6287 field. (wild_doit): if new field is not set, then stop output
6288 section from being loadable.
6289 (lang_enter_output_section_statement): set the field from the
6291 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6292 * h8300hms.sc-sh, h8300hms.em: get -r right.
6294 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6296 * ldint.texinfo: New internals manual (beginnings thereof).
6297 * PORTING: Removed, merged into ldint.texinfo.
6299 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6301 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6302 cdtest.exp: A test program (copied from libg++/test-install)
6303 that tests that constructor and destructors are handled
6306 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6308 * Makefile.in (install): install from ld.new, renaming during the
6309 copy, or else the next 'make install' needs to re-link ld.
6311 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6313 * configure.in: generalise hp recognition (from sef).
6315 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6317 * configure.in: recognize bsd and hpux hppa configurations.
6318 error messages echo to stderr, not stdout
6320 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6322 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6323 ldmisc.c: removed rcsid's.
6325 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6327 * ldlang.c (lang_map): print changes in sizes due to relaxing
6328 (size_input_section): maintain the delta information.
6329 * ldlang.h: add new field to struct to contain delta info.
6330 * relax.c (relax_section): complain if input not relaxable.
6331 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6334 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6336 * ldmain.c(main): prevent -r and -relax from being on at the same
6339 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6341 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6345 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6347 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6349 * ldlang.c(open_output): set the target arch and machine as soon
6350 as we can. (lang_size_sections): use new macros for setting vma
6353 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6355 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6356 Also deleted an unreachable path to wrs.
6358 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6360 * Makefile.in (install): use -d test for $tooldir before
6361 installing ld there so that $tooldir can be inherited from
6364 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6366 * ldlang.c: Two non-substantial changes for the sake of
6367 the old Portable C Compiler.
6369 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6371 * ldgram.y, ldlex.l: parse ABSOLUTE
6372 * ldexp.c: add support for ABSOLUTE
6374 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6376 * Makefile.in: Added default definitions for HOSTING_CRT0,
6377 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6378 * config/*.mh: Miscellaneous clean-up: Removed definitions
6379 of YACC (since it is not longer used in the Makefile).
6380 Remove HOSTING_* definitions that are subsumed by the
6381 ones added to Makefile.in. Removed most definitions of CC.
6382 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6383 These are no longer needed.
6385 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6387 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6388 rules, since these are used when building a distribution.
6389 * Makefile.in (ldlex.c): Don't re-direct output, since that
6390 leaves a bogus output files if it fails.
6392 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6393 * ldlex.c: Fix some unnecessary flex-specific-isms.
6395 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6397 * ldgram.y: move spurious semicolon
6398 * ldexp.h: fix prototype
6400 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6402 * ld.texinfo: references to linker now say "ld" not "gld".
6404 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6406 changed calling convention for Q_enter_global_ref
6407 * ldexp.c, ldlang.c, ldmain.c: reflect this
6408 * ldver.c: bump version to 1.97.1
6409 * ldindr.c (add_indirect): when an edict declaring an indirect
6410 symbol is found, make sure that any ideas about the symbol being
6411 common are changed if it now known to be defined.
6412 * ldmain.c (linear_library): complain once if archive isn't
6414 * ldlang.h, ldlang.c: make room for and initialize the complain
6417 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6419 * Makefile.in: use flex & bison from ../ if they exist.
6421 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6423 * relax.c (build_it): don't allocate space in the output file for
6424 stuff if -R flag applys to it.
6425 * ldfile.c: merge in VMS filename support
6426 * ldmain.c (main): take out ./ from library path, and close file
6427 before unlinking. Make multiple defs of a symbol create an
6429 * ldmisc.c: fatal errosrs delete output file
6431 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6433 * ldver.c: Increase version number to 1.97, for consistency
6436 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6438 * Makefile.in: FLEX -> LEX.
6440 * ld.texinfo: {} -> @{@}.
6442 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6444 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6445 (and associated change in -c option, now used for these scripts)
6447 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6449 * ldver.c: Bumped version to 1.96 - new release, resync with the
6451 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6452 rather than with raw malloc, makes it easier to track where memory
6454 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6455 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6456 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6459 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6461 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6463 * Makefile.in: use bootstrap for check.
6465 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6467 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6469 * Makefile.in: now use flex, not lex
6470 * ldlex.l, ldlang.c, ldctor.c: lint
6472 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6474 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6475 different sorts of filenames on the command line than in a script.
6477 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6479 * Makefile.in: rework CFLAGS so that they can be passed on the
6480 make command line. Remove MINUS_G. Default CFLAGS to -g.
6482 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6484 * relax.c: added handling for new "padding" seclet type, used to
6485 fill out gaps between section.
6486 * ldgram.y, ldlex.l: now -defsym on the command line is done
6489 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6491 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6493 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6495 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6498 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6500 * Makefile.in (install): Install second copy in $(tooldir)/bin
6501 without $(program_prefix), since that's what gcc expects.
6503 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6505 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6506 * h8300*: fix bit rot and add support for h8300xray target
6507 * go32.sh: target emulation for go32.
6509 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6511 * gld960.em, i960.sc-sh. Fix i960 bit rot
6513 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6515 * Makefile.in: install man page.
6517 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6519 * config/mt-<foo> renamed to <foo>.mt
6520 * config/mh-<foo> renamed to <foo>.mt
6521 * configure.in changed to reflect this
6522 * genscripts.sh now make .xbn files rather than .xN files
6524 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6526 * ldver.h: fix decl of ldversion.
6528 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6530 * Makefile.in: added check target.
6532 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6534 * ldmain.c (Q_enter_file_symbols): now aliases work again
6536 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6538 * Makefile.in: added clean-info target.
6540 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6542 * ldexp.c (exp_print_tree): don't try and follow null pointers
6544 * ldgram.y: remove 11 shift reduce errors
6546 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6548 * Makefile.in: added tooldir and program_prefix.
6550 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6552 * ldlang.c (size_input_section): don't move absolute sections
6556 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6558 * cplus-dem.c: yet another copy of this - maybe it should go into
6560 * ldgram.y: now -V and -v have different actions
6561 * ldver.c: if -V, prints list of emulations compiled in
6562 * ldmisc.c: support for cplus demangling
6565 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
6567 * Makefile.in, configure.in: removed traces of namesubdir,
6568 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
6569 copyrights to '92, changed some from Cygnus to FSF.
6571 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
6573 * Makefile.in: Change mkscript rule into one for ./mkscript
6574 (for the sake of makes that don't realize they're the same).
6575 * PORTING: Add more details.
6576 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
6578 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
6580 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
6581 config/mt-hp300bsd: New port to hp300 running BSD.
6583 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
6585 Major rewrite of how ld is configured. The major idea
6586 is to use shell scripts to generate everything.
6587 * generic.em replaces ldtemplate.
6588 * Other *.em files replace various *.c files.
6589 A *.em file is a shell script that generates the corresponding
6590 ld__*.c file that implements an emulation. This is usually
6591 a straight 'cat' of a here-document, possibly with substitutions.
6592 * Script files (*.sc) are places by *.sc-sh scripts.
6593 Again, these are simple shell scripts that 'cat'
6594 here-documents, usually with some substitutions.
6595 The output a *.sc-sh is a script file.
6596 * Each emulation is defined by a short shell script with
6597 extension *.sh that specifies the emulation-specific
6598 parameters (such as the name of the *.sh-sc and *.em
6600 * genscript.sh is the master shell script used to generate
6601 an emulation. It is passed various argument, including
6602 the name a the emulation-speciic *.sh file that it
6603 "sources" to set variables to emulation-specifc parameters.
6604 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
6605 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
6606 * config/mh-foo: Rename LDEMULATION names as appropriate
6607 (usually 'gldfoo' -> plain 'foo').
6608 * ldwrite.c: Fixed a typo in a comment.
6609 * Makefile.in: Major changes. Removed some the sed
6610 magic to converts scripts, since that is now handled
6611 by genscripts.sh and the *.sc-sh scipt generators.
6612 * config.h: Remove a bunch of macros defining emulations
6613 and targets. This becomes one less file to edit when
6614 adding emulations or targets.
6615 * ldemul.h (struct ld_emulation_xfer_struct): Add
6616 emulation_name and target_name fields.
6617 * ldemul.c, ldemul.h: Define some default functions used
6618 by most emulations (and remove from the *.em scripts).
6619 * ldemul.c (ldemul_choose_target): Search the new
6620 ld_emulations array using a loop (instead of a hardwired
6621 nested if statement).
6622 Define the ld_emulation from the automatically-geenrated
6623 ldemul-list.h. This means you no longer have to edit ldemul.c
6624 to add a new emulation.
6625 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
6626 their expansions, since the former no longer exist.
6627 * PORTING: A very rough first draft of a porting guide.
6629 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
6630 to be terminated by a new-line (instead of requiring a semicolon).
6632 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6634 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
6635 tests for NULL pointers all over the place.
6636 * ldlang.c (lang_process): remember to relocate global symbols
6637 *after* relaxing has done it stuff.
6639 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6641 * config/mt-coff-h8300: use EMUL like everything else
6642 * ldlang.c: (print_padding_statement): print the right address.
6643 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
6646 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6648 * ldlex.l: Put pack -noinhibit-exec and -sort-common
6649 * ldlang.c (print_data_statement): print the right address.
6651 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
6653 * Makefile.in: The rule for testing ld by re-linking itself
6654 via an intermediate -r link was moved to the ld1 rule
6655 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
6656 which allows the bootstrap rule to work.
6657 * ldctor.c (find_constructors): Don't create a constructor
6658 list if it is already defined (as would happen if ld is
6659 invoked by collect).
6661 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6663 * config/mh-sparc.h: now uses libgcc.a
6664 * ldmain.c: quit using exit
6665 * *sc: use *(COMMON) rather than [COMMON]
6666 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
6667 to allow preprocessing of .l file.
6668 * Makefile.in: New ldlex.l mangling
6669 * ldexp.c (fold_binary): perform expressions with % and / in
6671 * ldfile.c (open_a): open archives on VMS in a special way
6674 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6676 * ldgram.y: map -M behave in the same way as -Map (sets file name
6678 * ldsym.c, ldlang.c: remember that size of a section is dependent on
6679 whether or not relaxing has been done.
6680 * ldmain.c: don't open a map file if it doesn't have a name
6681 * relax.c: all the brains have moved into bfd.
6682 * ldwrite.c: ammend comment
6684 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6686 * Makefile.in: added relax, also made three stage go through a
6689 * config.h: if GNU960 defined, then default emulation mode is
6691 * ldexp.h, ldexp.c: map to file hooks
6692 * ldlang.c: map to file hooks
6693 * ldgram.y: added -Map -relax
6694 * ldlex.l: added -relax, -Map
6695 * ldmain.c: open map file
6696 * ldmisc.c: support for map file
6697 * ldwrite.c: new relax magic
6699 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
6701 * Makefile.in, config/tm-*.h: Clean up make output, only
6702 pass DEFAULT_EMULATION to ldmain.c.
6704 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
6706 * ldver.c: Bump to version 1.94.
6708 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6710 * Makefile.in: infodir belongs in datadir.
6712 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
6714 * Makefile.in: Pass -y to bison. (Again;
6715 accidentally deleted by Rich.)
6716 * news.sc, ldgld68k.sc: Define __end as well as _end.
6718 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
6720 * ldindr.h: added to contain prototypes of ldindr.c
6721 * ldfile.c: include ctype.h
6722 * ldmain.c: include the requried prototype headers
6723 * ldwrite.c: get_reloc_upper_bound has been renamed
6724 bfd_get_reloc_upper_bound
6726 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6728 * Makefile.in: punt "fundamental" mode because it breaks my emacs
6729 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
6730 spaces following hyphens, bsd make can't cope. added
6731 standards.text support and made it look like all the other
6734 * configure.in: configure now runs entirely in objdir so make file
6735 existence checks against ${srcdir}. Mark this directory as
6738 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6740 * Makefile.in: idestdir and ddestdir go away. Added copyrights
6741 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
6742 and mandir now keyed off datadir by default.
6744 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
6746 * ldver.c: Bumped version to 1.93.
6747 * Makefile.in: Pass -y to bison.
6749 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
6751 * config.h: h8 is now coff, not ieee
6752 * h8300hds.sc: reflect the same
6754 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
6756 * ldver.c (ldversion()): Update to 1.92.
6757 * ldctor.c: There are two places constructor sets
6758 can be defined. One of them checked for an existing
6759 duplicate, the other didn't. Unfortunately, the latter
6760 was called after the former ...
6761 So, factor out code for inserting a new element into
6762 constructor_name_list (after checking for a duplicate)
6763 into a new function add_constructor_name, and call
6764 it from both aforementioned places (ldlang_add_constructor
6765 and ldlang_check_for_constructors).
6767 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
6769 * Makefile.in: Rename .c files generated from ldtemplate
6770 to have names starting with ld__. This helps 'make clean'.
6772 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
6774 * Makefile.in: Take out the version number for install
6775 * m88kbcs.sc: put in contructor blocks.
6777 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
6779 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
6780 parameter, a format, and an arg pointer, and rename it to
6781 vfinfo(). Write info() in terms of new vfinfo().
6782 New einfo() is the same as info(), except it writes to stderr.
6783 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
6784 ldmisc.c: Replace "error" calls to info() by new einfo().
6786 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
6788 * ldlex.l ldgram.y: made -V option do same as -v
6789 * Makefile.in: Added $(MINUS_G) flag so debugging can be
6792 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
6793 i386 aout changes from Bob Kukura
6794 * Makefile.in, config.h: added i386aout support
6795 * configure.in: fixed /h-{myhost} typo
6796 * ldgram.y: -MM now gives more boring map.
6797 * ldlang.c: now does D_PAGED flag the right way.
6798 * ldsym.c: -MM flags does the right thing.
6800 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
6802 * configure.in: Fixed typo. Also, a fix for hp300bsd.
6803 * ldlang.c (init_os): Compensate for BFD change,
6804 where bfd_make_section now returns NULL for a duplicate
6805 section request, instead of the old section.
6807 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
6809 * ldver.c: Bump to version 1.91 (consistent with binutils).
6811 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
6813 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
6814 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
6815 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
6816 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
6817 Add or update copyright notices.
6819 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
6822 * Makefile.in: Changed installation directory name scheme
6823 to be consistent with gcc. Also changed 'install'.
6825 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
6827 * Makefile.in: new targets ld.mm, ld.me
6829 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
6831 * Makefile.in, ldtemplate: Need to use separate scripts
6832 for -n and -N options. Yet more complication.
6834 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
6836 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
6837 work). Add some lines to avoid Sun Make VPATH bugs.
6839 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
6841 * news.sc: Add alignment for data segment.
6842 * ldtemplate: Add (yet another) script to get for -n or -N
6843 options. (These need different alignment than ZMAGIC files.)
6844 * Makefile.in: Add stuff for new foo.xn scripts.
6845 These are generated by replacing "ALIGN(0x...00)" by ".".
6847 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
6849 * Makefile.in: new targets ld.ms, ld-index.ms
6850 ld.texinfo: remove tabs, other cleanups for texi2roff
6852 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
6854 * ldmain.c (main): Make config.magic_demand_paged be true
6855 by default. Don't the WP_TEXT and D_PAGED flags of
6856 output_bfd here; it's too late, so set it when output_bfd
6857 is created (in ldlang.c). Also fix setting of EXEC_P flag
6858 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
6859 * ldlang.c: Remove some duplicate extern declarations.
6860 * ldgram.y: Fixes to -N and -n options.
6861 * Makefile.in: Recognize upper case letters in sed script
6862 to remove assignments from script files.
6863 * ldtemplate: Don't assukme that -N or -n options
6864 imply use of -r script.
6865 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
6867 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
6869 * ldtemplate: include bfd.h before sysdep.h.
6871 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
6873 Restructure configuration scheme for bfd, binutils, ld.
6875 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
6876 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
6877 Change some config names to match other dirs.
6878 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
6880 * config/: Rename some config files to match up h-*.h names.
6881 Remove all the HOST_SYS definitions from the config files.
6883 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
6885 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
6886 * ldtemplate: Remove ldfile_add_library_path calls;
6887 just use the SEARCH_DIR commands in the script files.
6888 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
6889 the SEARCH_DIR commands in the scripts (using ugly sed magic).
6890 This is primarily intended for cross-linking, where you would
6891 place libaries in a different place than native libraries.
6892 Also, emulations made from ldtemplate now use $(srcdir).
6893 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
6894 form; people can use the Makefile's LIB_PATH to override.
6896 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
6898 * Makefile.in: fix target ld.dvi, add target ld.info
6899 ld.texinfo: make info filename ld.info
6901 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
6903 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
6905 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
6906 few BFD types & enums.
6913 version-control: never