2 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
4 * Makefile.in (ed30velf.c): New target.
5 * configure.tgt (d30v-*-*): New target.
6 * emulparams/d30velf.sh: New file.
7 * scripttempl/elfd30v.sc: New file.
10 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
12 * ld.texinfo (Option Commands): Document the INCLUDE command.
14 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
16 * configure.in: Call BFD_NEED_DECLARATION on getenv.
17 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
18 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
19 * ldemul.c (ld_emul_default_target): Do not cast getenv return
21 * ldmain.c (get_emulation): Likewise.
22 * configure, config.in: Rebuild.
24 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
26 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
27 .mips16.call.* in .text.
30 Fri Feb 7 13:16:53 1997 Gavin Koch <gavin@cygnus.com>
32 * configure.tgt: add r5900.
36 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
38 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
39 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
40 * Makefile.in (etic80coff.c): Add target and rule to build it.
41 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
44 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
46 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
47 ".so" in the name, not ".so.".
48 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
50 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
51 <alan@spri.levels.unisa.edu.au>.
53 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
55 * emultempl/sunos.em: Include <ctype.h>.
56 (gld${EMULATION_NAME}_find_so): Skip the directory name when
58 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
59 has a version number, and that only version numbers follow .so.
61 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
64 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
65 section so Win32 executables are valid.
67 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
69 * scripttempl/elf.sc: Put linkonce reloc section in other
70 appropriate reloc sections.
71 * scripttempl/elfmips.sc: Add linkonce support.
72 * scripttempl/elfppc.sc: Likewise.
74 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
76 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
78 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
81 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
83 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
87 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
89 * ld.h (args_type): Rename auxiliary_filter_shlib to
90 auxiliary_filters, and make it char **.
91 * lexsup.c (parse_args): Handle -f by setting up an array.
92 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
93 new name of auxiliary_filters.
95 * ld.texinfo (Options): Improve documentation of --filter and
98 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
100 * ld.texinfo (Options): Clarify that the normal usage is -T.
101 (Commands): Likewise.
103 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
105 * scripttempl/armcoff.sc: Correct mask used for .data address.
107 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
109 * emultempl/pe.em: make default executable a.exe instead of
112 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
114 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
115 shifting .plt back. Rumour has it that the NetBSD ld.so depends
116 on .dynamic being after .got, so we leave that.
118 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
120 * Makefile.in (clean): Don't remove configdoc.texi.
121 (maintainer-clean): Do remove configdoc.texi.
123 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
124 to avoid confusing texi2roff.
127 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
129 * scripttempl/v850.sc (.zdata): Add .zcommon section.
130 (.tdata): Add .tcommon and .tcommon_byte sections.
133 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
135 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
136 * scripttempl/elfmips.sc: Use __start as the entry address for
139 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
141 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
143 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
145 * lexsup.c (parse_args): Recognize --auxiliary/-f and
147 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
148 Pass filter_shlib and auxiliary_filter_shlib to
149 size_dynamic_sections.
150 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
153 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
155 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
158 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
160 * mpw-make.sed: Use NewFolderRecursive for installation.
163 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
165 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
166 {s,t}data sections. Do not emit any linker generated symbols if
167 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
168 where the different sections go. Change some whitespace.
170 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
171 appropriately. Remove crud not used anymore.
174 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
176 * Makefile.in (emn10200.c): Add dependencies.
177 * configure.tgt: Handle mn10200.
178 * emulparms/mn10200.sh: New file.
180 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
182 * emultempl/gld960c.em: Include <ctype.h>.
183 (gld960_set_output_arch): Get the machine type from the -A option
184 if there is one, rather than always using core.
186 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
188 * emulparms/mn10300.sh: Handle leading underscores.
190 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
192 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
193 set hold_rel if SEC_ALLOC is set.
195 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
197 * ldlang.c (section_already_linked): Set the output_offset as well
198 as the output_section when only reading symbols from a file.
200 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
202 * emulparams/*.sh: Make sure that each set of parameters which
203 uses the elf.sc script sets MACHINE.
205 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
207 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
209 * scripttempl/elfd10v.sc: Likewise.
211 * scripttempl/v850.sc: Likewise.
214 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
216 * configure: Rebuild with autoconf 2.12.
218 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
220 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
221 for bfd_vma to init loop.
223 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
225 * emulparms/mn10300.sh: Remove bogus '_' prefix for
226 entry symbol and ctor/dtor stuff.
228 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
230 * Makefile.in (emn10300.c): Add dependencies.
231 * configure.tgt: Handle mn10300.
232 * emulparms/mn10300.sh: New file.
234 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
236 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
239 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
241 * ld.texinfo: Add section on reporting bugs.
243 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
244 symbols are correctly aligned.
247 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
249 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
253 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
255 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
256 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
259 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
260 .stack to start at 0x2007ffe.
262 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
264 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
267 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
269 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
271 * scriptempl/v850.sc (zdata): Make sure this stays
274 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
276 * scripttempl/v850.sc (__ep): Put it at the start
279 * scriptempl/v850.sc: Move all "normal" sections into
280 the external memory region (0x100000 - 0x200000).
283 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
285 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
286 0x10000, so that is more room for data.
288 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
289 (READONLY_START_ADDR): Now 0x0.
290 (SCRIPT_NAME): Now elfd10v.
292 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
295 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
297 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
300 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
302 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
303 (ALL_64_EMULATIONS): New variable.
304 * configure.in: Accept --enable-64-bit-bfd option. If it is set
305 with --enable-targets=all, include ALL_64_EMULATIONS in
307 * configure: Rebuild.
310 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
312 * scripttempl/v850.sc (__gp, __ep): Define.
315 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
317 * ld.texinfo: Try to consistently use a single or a double dash
321 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
323 * emulparams/m32relf.sh (EMBEDDED): Define.
327 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
329 * scripttempl/v850.sc (.zdata): Add this before .text.
330 (.sdata): Also include .rosdata as part of the .sdata.
331 (.tdata): Include this just before .sdata.
333 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
334 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
336 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
338 * scripttempl/v850.sc: New linker script for the V850.
339 * Makefile.in: Use it.
342 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
344 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
345 OTHER_READWRITE_SECTIONS.
346 * emulparams/elf32l4300.sh: Likewise.
348 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
350 * ld.h (ld_config_type): Add warn_section_align field.
351 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
352 (ld_options): Add --warn-section-align.
353 (parse_args): Handle --warn-section-align.
354 * ldlang.c (lang_size_sections): If warn_section_align, warn if
355 the start of a section changes due to alignment.
356 * ld.texinfo, ld.1: Document --warn-section-align.
357 * ld.texinfo: Change some single dashes to double dashes.
359 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
360 subsystem type. Ifdef out os2 type. Recognize a version number.
362 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
364 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
365 to windows, set the entry point.
367 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
369 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
371 * ld.texinfo (Options): Mention .so extensions for shared
374 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
376 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
378 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
380 * scripttempl/m68kcoff.sc: Only set the address of .text if
383 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
385 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
386 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
387 (OUTPUT_FORMAT): Support bi-endian targets.
389 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
391 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
392 * Makefile.in: Rebuild dependencies.
393 (CFILES): Remove fnmatch.c.
394 (HFILES): Remove fnmatch.h.
395 (OFILES): Remove fnmatch.o.
397 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
399 * Makefile.in (mostlyclean): Move config.log to distclean.
401 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
403 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
404 (necessary in order to compile parse.c in gcc sources under NT)
406 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
408 * lexsup.c (ld_options): Fix typo in --rpath-link description.
409 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
410 --rpath if a needed library is not found.
412 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
414 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
416 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
418 * ld.texinfo (Options): Give more detail on -l option.
420 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
421 elf.sc does, so that glibc works better.
423 * ldver.c (ld_program_version): New variable.
425 * ldver.h (ld_program_version): Declare.
426 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
427 --version. Change --version handling to match current GNU
429 (help): Print bug report address.
432 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
434 * Makefile.in (em32relf.c): Add rule for.
435 * configure.tgt (m32r-*-*): Recognize.
436 * emulparams/m32relf.sh: New file.
439 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
441 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
442 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
443 wildcards in matching.
444 * mpw-emipself.c: New file, pregenerated mips elf emulation.
446 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
448 * ldint.texinfo: Rewrote.
450 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
452 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
454 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
455 syntax error on __end__ line.
457 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
458 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
461 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
463 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
466 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
468 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
469 stack at top of simulator memory.
471 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
473 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
475 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
477 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
479 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
481 * ldlang.c (section_already_linked): Accept a lang_input_statement
482 as the PTR argument. If the file is symbols only, discard all
484 (ldlang_add_file): Pass entry to bfd_map_over_sections.
486 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
488 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
492 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
494 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
496 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
498 * emulparms/v850.sh: Set EMBEDDED.
500 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
502 * emulparms/v850.sh: Entry symbol is "_start", tweak
506 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
508 * configure.tgt (sh-*-elf*): New target.
509 * emulparams/shelf.sh: New file.
510 * emulparams/shlelf.sh: New file.
511 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
512 (eshelf.c, eshlelf.c): New targets.
513 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
514 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
515 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
516 OTHER_RELOCATING_SECTIONS if RELOCATING.
518 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
520 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
523 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
525 * ldgram.y (section): Add opt_nocrossrefs; pass value to
527 (opt_nocrossrefs): New nonterminal.
528 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
529 * ldlang.c (overlay_nocrossrefs): New static variable.
530 (lang_enter_overlay): Add nocrossrefs parameter.
531 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
532 is set. Initialize overlay_nocrossrefs.
533 * ldlang.h (lang_enter_overlay): Update declaration.
534 * ld.texinfo (Overlays): Update documentation.
536 * ldver.c (ldversion): Print GNU ld in the version message.
538 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
540 * configure.host: Set HLDENV.
541 * configure.in: Substitute HLDENV.
542 * configure: Rebuild.
543 * Makefile.in (HLDENV): New variable.
544 ($(LD_PROG)): Use $(HLDENV).
547 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
549 * Makefile.in (ev850.c): New target.
550 * configure.tgt (v850-*-*): New target.
551 * emulparams/v850.sh: New file.
554 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
556 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
558 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
560 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
563 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
565 * fnmatch.c: Include sysdep.h.
567 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
569 * genscripts.sh: Undo 8/16 change.
571 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
573 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
575 * genscripts.sh: Explicitly reset any shell variables set or used
576 by the various .sc scripts to allow inadvertant use of these
577 names as normal environment variables by the person running
580 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
582 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
584 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
585 __data_start__, __data_end__): Added to keep in sync. with the
586 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
588 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
590 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
591 defined in info->defsec, not just the section symbol.
593 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
595 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
596 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
597 (NEED_DECLARATION_SBRK): New macro.
598 * configure, config.in: Rebuild.
599 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
600 * ldmain.c (sbrk): Declare if HAVE_SBRK and
601 NEED_DECLARATION_SBRK.
603 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
605 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
607 * ldlex.l: Recognize OVERLAY.
608 * ldgram.y: Add section_phdr field to %union.
609 (section): Handle phdr_opt result. Add OVERLAY case.
610 (opt_exp_without_type): New nonterminal.
611 (phdr_opt): Return list of phdrs.
612 (overlay_section): New nonterminal.
613 * ldlang.c: Include <ctype.h>.
614 (lang_leave_output_section_statement): Add phdrs parameter.
616 (lang_section_in_phdr): Remove.
617 (overlay_vma, overlay_lmn, overlay_max): New static variables.
618 (struct overlay_list): Define.
619 (overlay_list): New static variable.
620 (lang_enter_overlay, lang_enter_overlay_section): New functions.
621 (lang_leave_overlay_section, lang_leave_overlay): New functions.
622 * ldlang.h (lang_leave_output_section_statement): Update
623 declaration for new parameter.
624 (lang_section_in_phdr): Don't declare.
625 (lang_enter_overlay, lang_enter_overlay_section): Declare.
626 (lang_leave_overlay_section, lang_leave_overlay): Declare.
627 * ld.texinfo (Overlays): New node under SECTIONS, documenting
630 * ldlex.l: Recognize MAX and MIN.
631 * ldgram.y (MAX, MIN): New terminals.
632 (exp): Recognize MAX and MIN.
633 * ldexp.c (fold_binary): Handle MAX and MIN.
634 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
636 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
639 * ldgram.y (SIZEOF, ADDR): Do not specify type.
641 * ldcref.c (check_nocrossref): Skip symbols with no output
644 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
646 * ldgram.y (LOADADDR): New terminal.
647 (exp): Handle LOADADDR.
648 * ldlex.l: Recognize LOADADDR.
649 * ldexp.c (exp_print_token): Add LOADADDR.
650 (fold_name): Implement LOADADDR.
651 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
652 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
654 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
656 * ld.h (check_nocrossrefs): Declare.
657 * ldlang.h (struct lang_nocrossref): Define.
658 (struct lang_nocrossrefs): Define.
659 (nocrossref_list): Declare.
660 (lang_add_nocrossref): Declare.
661 * ldlex.l: Recognize NOCROSSREFS keyword.
662 * ldgram.y (%union): Add nocrossref field.
663 (NOCROSSREFS): New terminal.
664 (ifile_p1): Recognize NOCROSSREFS.
665 (nocrossref_list): New nonterminal.
666 * ldlang.c (nocrossref_list): Define.
667 (lang_add_nocrossref): New function.
668 * ldmain.c (main): If nocrossref_list is not NULL, call
670 (warning_callback): Free symbols if there is no place to store
672 (notice): Call add_cref if nocrossref_list is not NULL.
673 * ldcref.c: Include "ldexp.h" and "ldlang.h".
674 (check_nocrossrefs): New function.
675 (check_nocrossref): New static function.
676 (struct check_refs_info): Define.
677 (check_refs, check_reloc_refs): New static functions.
678 * Makefile.in: Rebuild dependencies.
679 * ld.texinfo (Option Commands): Document NOCROSSREFS.
681 * ld.texinfo (Section Placement): Improve the wording of the
682 wildcard documentation. Mention that wildcards are only searched
683 for on the command line, not in the file system.
685 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
686 definition of lib_path inside condition where it is used.
688 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
690 * emulparams/d10velf.sh: Now works with elf.sc.
692 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
694 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
696 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
698 * ldlang.c (lang_size_sections): Add the section VMA to the result
699 value when computing the address of a section.
701 * ld.h (args_type): Add cref field.
702 * lexsup.c (parse_args): Set command_line.cref.
703 * ldmain.c (main): Check command_line.cref rather than
704 link_info.notice_all.
707 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
708 in a section without an owner.
710 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
712 * fnmatch.h, fnmatch.c: New files.
713 * ldlex.l: Remove unused definition of FILENAME. Add definition
714 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
716 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
717 (input_section_spec): Accept '?' specially.
718 (statement): Change exp to mustbe_exp in length and FILL cases.
719 (section): Call ldlex_script before section statements, and call
720 ldlex_popstate after them.
721 * ldlang.c: Include "fnmatch.h".
722 (wildcardp): New static function.
723 (wild_section): Permit the section name to be a wildcard.
724 (wild_file): New static function, broken out of wild.
725 (wild): Call wild_file. Permit the file name to be a wildcard.
726 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
727 * Makefile.in: Rebuild dependencies.
728 (CFILES): Add fnmatch.c.
729 (HFILES): Add fnmatch.h.
730 (OFILES): Add fnmatch.o.
731 * ld.texinfo: Document that file and section names can now be
734 * ldlang.c (lang_place_orphans): Correct condition: place a common
735 section if not relocateable or if common definitions are forced.
737 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
739 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
741 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
743 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
745 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
747 * Makefile.in (ed10velf.c): New target.
748 * configure.tgt (d10v-*-elf*): New target.
749 * emulparams/d10velf.sh: New file.
751 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
753 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
754 <ANDREWG@microlise.co.uk>.
756 * configure.host: Change irix5 to irix[56]*.
757 * configure.tgt: Likewise.
759 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
761 * emultempl/pe.em (sort_sections): Pay attention to return code.
763 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
765 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
767 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
768 the value of __start_SECNAME to the alignment required by the
769 section to be placed.
771 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
773 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
774 (mips*-*-elf*): Use elf32ebmip.
775 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
776 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
777 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
779 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
781 * emulparams/elf32b4300.sh (EMBEDDED): Define.
782 * emulparams/elf32l4300.sh (EMBEDDED): Define.
783 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
784 (eelf32ebmip.c, eelf32elmip.c): New targets.
786 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
788 * ldver.c (ldversion): Set version to cygnus-2.7.1.
790 * Released binutils 2.7.
792 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
793 System V file name limitations.
794 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
795 pc532macha rather than pc532machaout.
796 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
798 (epc532macha.c): Rename target from epc532machaout.c.
800 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
802 * ldlang.c (print_padding_statement): Use %u, not %x, to print
805 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
807 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
809 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
811 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
812 file just before the .so file, rather than just after.
814 * configure.host: Use -print-file-name=FILE rather than piping
815 -print-libgcc-file-name through sed.
816 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
817 crtend.o files, in case gcc doesn't use them.
818 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
820 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
822 * configure.tgt (mips*-dec-osf*): New target.
824 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
826 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
827 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
829 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
830 (AC_PROG_INSTALL): Added.
831 * configure: Rebuilt.
833 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
835 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
836 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
839 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
841 * ldlang.h (enum section_type): Define.
842 (lang_output_section_statement_type): Remove loadable field. Add
844 (lang_enter_output_section_statement): Change flags parameter in
845 prototype to sectype.
846 * ldgram.y (typebits): Remove.
847 (sectype): New static variable.
848 (opt_at): Use sectype rather than typebits.
849 (type): Set sectype rather than typebits.
851 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
853 * ldlang.c (lang_output_section_statement_lookup): Set sectype
854 field rather than loadable field.
855 (wild_doit): Check sectype rather than loadable.
856 (lang_record_phdrs): Likewise.
857 (lang_enter_output_section_statement): Rename flags parameter to
858 sectype. Set sectype field rather than loadable field. Set flags
859 field based on sectype.
861 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
863 * scripttempl/elf.sc: Force .stab* and .comment sections to start
866 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
867 using shared libraries.
868 * configure: Rebuild with autoconf 2.10.
870 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
872 * configure.tgt: Add support for *-*-rtems* configurations.
874 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
876 * configure.tgt (alpha-*-linuxecoff*): New target.
877 (alpha-*-linux*): Use elf64alpha.
878 * emulparams/elf64alpha.sh: New file.
879 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
880 ${ELFSIZE} rather than 32 when calling BFD routines.
881 (hold_rodata): New static variable.
882 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
883 readonly section that is not code.
884 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
885 a .rel section unless its bfd_section field is not NULL.
886 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
887 (eelf64alpha.c): New target.
889 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
891 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
893 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
895 Add enough support to understand the gcc svr3.ifile script:
896 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
898 * ldgram.y: Add BIND token.
899 (section): Recognize GROUP.
900 (opt_ext_with_type): Recognize a couple of cases of BIND.
901 * ldlang.c (init_os): Don't do anything if section is already
902 initialized. Call exp_init_os on addr_tree field.
903 (exp_init_os): New static function.
904 (map_input_to_output_sections): Call exp_init_os on assignment
906 (lang_place_orphans): Check for common sections by name COMMON
907 rather than by common_section field. Don't warn about absence of
910 * ldlang.h (lang_input_statement_type): Remove useless fields
911 common_section, common_output_section, and complained, as well as
912 all references to them.
914 * ldexp.c: Reindent a lot of code.
915 (exp_fold_tree): Call FAIL rather than einfo in default case.
917 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
919 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
920 <randall.hron@medaphis.com>.
922 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
924 * scripttempl/h8300s.sc: New file for H8/S.
925 * emulpararms/h8300s.sh: New file for H8/S.
926 * Makefile.in (ALL_EMULATIONS): Add H8/S.
927 (e_h8300s.c): Add dependencies.
928 * configure.tgt: Add H8/S to targ_extra_emuls.
930 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
932 * configure.tgt (i[345]86*-*-isc*): New target. From
933 <uddeborg@carmen.se>.
935 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
937 * lexsup.c: Include "libiberty.h".
938 (parse_args): Copy the -Y argument into memory.
939 (set_default_dirlist): Don't put the ':' back into the directory
942 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
944 * emultempl/sunos.em: Include libiberty.h.
945 (gld${EMULATION_NAME}_set_symbols): New static function to add
946 LD_LIBRARY_PATH to the list of search directories.
947 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
949 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
951 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
952 rather than . when computing _gp value. From Per Fogelstrom.
953 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
955 * ldmain.c (main): Don't close and unlink the file on error, since
956 remove_output will do it anyhow.
957 * ldlang.c (open_output): Set boolean variable to true, not 1.
959 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
961 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
962 elfmips instead of elf.
964 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
966 * ldcref.c: New file.
967 * ld.h (add_cref, output_cref): Declare.
968 * ldmain.c (main): Initialize notice_all field. If it is set at
969 end of link, call output_cref.
970 (notice): Rename from notice_ysym. Check notice_all.
971 * ldmisc.c (finfo): Make globally visible.
972 * ldmisc.h (finfo): Declare.
973 * lexsup.c (OPTION_CREF): Define.
974 (ld_options): Add "cref".
975 (parse_args): Handle OPTION_CREF.
976 * Makefile.in: Rebuild dependencies.
977 (CFILES): Add ldcref.c.
978 (OFILES): Add ldcref.o.
979 * ld.texinfo, ld.1: Document --cref.
981 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
983 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
985 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
987 * emultempl/pe.em (sort_sections): Don't assume that a
988 wild_statement has a section name.
990 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
992 * scripttempl/elfmips.sc: Quote test -z argument.
994 * ld.texinfo: Clarify the CONSTRUCTORS command.
996 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
998 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
1001 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
1003 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
1005 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
1006 (sort_by_section_name, sort_sections_1): New functions.
1007 (sort_sections): Only sort by file name sections in .idata.
1008 Add "Grouped Sections" support.
1009 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
1011 (gld${EMULATION_NAME}_place_section): Delete.
1012 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
1013 (.CRT,.rsrc): Rewrite to use Grouped Section support.
1015 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
1017 * mpw-eppcmac.c: Update to reflect changes to aix.em.
1019 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
1021 * ldlang.c (dprint_statement): Stop printing at end of list.
1023 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
1025 Support for --force-exe-suffix
1026 * ld.h (args_type): Add force_exe_suffix.
1027 * ld.texinfo: Add documentation.
1028 * ldmain.c (main): Add support for option.
1029 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
1030 (ld_options, parse_args): Add support for option.
1032 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
1034 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
1036 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1038 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
1039 referenced but not defined.
1041 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1043 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
1044 Set a new variable to signify if the final target is an embedded
1046 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
1047 .text for an embedded system.
1049 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
1051 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
1052 (gld${EMULATION_NAME}_place_section): New function.
1053 (hold_{section,use,text,rdata,data}): New static locals.
1054 (ld_${EMULATION_NAME}_emulation): Update orphan field.
1055 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
1056 (INIT,FINI): Delete, unused.
1057 (.text): Document orphan .text.foo sections.
1058 (.rdata): Document orphan .rdata.foo sections.
1059 (.data): Document orphan .data.foo sections.
1061 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
1063 * scripttempl/h8300.sc: Place ".tiny" sections right
1064 after ".data" sections.
1065 * scripttempl/h8300h.sc: Place ".tiny" sections into
1066 the "tiny" memory region, 0xff8000 through 0xffff00.
1068 * scripttempl/h8300.sc: Set the entry point to the value of
1069 "_start" rather than the start of the text segment.
1070 * scripttempl/h8300h.sc: Likewise.
1072 * scripttempl/h8300.sc: Place .rodata sections before .text
1073 sections in main ram.
1074 * scripttempl/h8300h.sc: Likewise.
1076 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
1078 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
1079 8-bit region and 8-bit sections.
1081 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
1083 * ldlang.c (section_already_linked): Fix typos.
1085 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
1087 * scripttempl/pe.sc (.endjunk): Define __end__.
1089 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
1091 * ldlang.c (longest_section_name): Remove.
1092 (SECTION_NAME_MAP_LENGTH): Define.
1093 (print_size, print_alignment, print_fill, print_section): Remove.
1094 (print_flags): Remove.
1095 (lang_map): Rewrite.
1096 (print_output_section_statement): Rewrite.
1097 (print_assignment): Rewrite.
1098 (print_one_symbol): Rewrite.
1099 (print_input_section): Rewrite.
1100 (print_fill_statement): Rewrite.
1101 (print_data_statement): Rewrite.
1102 (print_address_statement): New static function.
1103 (print_reloc_statement): Rewrite.
1104 (print_padding_statement): Rewrite.
1105 (print_wild_statement): Rewrite.
1106 (print_statement_list): Clean up.
1107 (print_statement): Clean up. Some minor output changes.
1108 (print_statements): Clean up.
1109 (load_symbols): Put another - before -whole-archive.
1110 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
1111 print 0x and to omit leading zeroes. For etree_rel, use %B to
1112 print the BFD. For etree_assign, remove the space after the
1114 * ldwrite.c: Include "libiberty.h".
1115 (clone_section): Call xstrdup, not strdup.
1116 (ldwrite): Don't print any map information.
1117 (print_symbol_table, print_file_stuff, print_symbol): Remove.
1118 * ldmain.c (main): Call lang_map when appropriate.
1119 * ldmisc.c (vfinfo): Add support for %W.
1120 (print_address): Remove.
1121 * ldmisc.h (print_address): Don't declare.
1122 * Makefile.in: Rebuild dependencies.
1124 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1126 * configure.host (m68*-*-linux*): Add -dynamic-linker to
1127 HOSTING_CRT0. Search -lgcc both before and after -lc in
1128 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
1130 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
1133 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
1135 * ldmisc.h (demangle): Declare.
1136 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
1138 (demangle): Make non-static. Remove remove_underscore paramter.
1139 Always return an allocated string.
1140 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
1141 functionname, rather than calling demangle. Print a colon between
1142 the BFD(section+offset) and the line number.
1143 * ldmain.c (add_archive_element): Improve format of archive
1144 information in map file.
1145 (constructor_callback): Don't print anything to the map file.
1146 * ldlang.c (lang_one_common): Improve format of common symbol
1147 information in map file.
1148 * ldctor.c (ldctor_build_sets): If producing a map file, print set
1150 * ldwrite.c (print_symbol_table): Print a newline before the
1151 header in the map file.
1152 * Makefile.in: Rebuild dependencies.
1154 * ldmisc.c (vfinfo): Reindent.
1156 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
1158 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
1159 don't clobber it when not relaxing.
1161 * ld.h (ld_config_type): Remove traditional_format field.
1162 * ldmain.c (main): Use link_info.traditional_format rather than
1163 config.traditional_format.
1164 * ldlang.c (ldlang_open_output): Likewise.
1165 * lexsup.c (parse_args): Likewise.
1166 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
1167 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
1169 * ldlang.c (wild_doit): Discard debugging sections if we are
1170 stripping debugging information.
1172 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
1174 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
1176 * ldexp.c (fold_binary): Correct handling of subtraction with
1178 (fold_name): Permit symbols in lang_allocating_phase_enum.
1180 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
1181 accidental changes in last patch.
1183 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1185 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
1186 (powerpcle*-*-{sysv,solaris}): Ditto.
1188 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1190 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
1191 in m68k/crt0.S without things blowing up.
1193 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
1195 * scripttempl/m68kcoff.sc: Remove default address for .data so
1196 .text, .data, and .bss are all sequential.
1198 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
1200 * scripttempl/m68kcoff.sc: Remove regions and simplify.
1202 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
1204 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
1205 bytes of the address space. Put data from the ".eight" sections
1206 into the 8-bit area.
1207 * scripttempl/h8300h.sc: Likewise.
1209 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
1211 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
1212 Pass $ARCH to ldfile_set_output_arch instead of setting
1213 ldfile_output_architecture directly.
1215 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1217 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
1218 next to .text. Put _etext after .text, .init, .fini, and
1219 .rodata{,2} sections.
1221 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
1223 * ld.texinfo: Rearrange option documentation.
1225 * lexsup.c (ld_options): New static array.
1226 (parse_args): Build shortopts and longopts from ld_options array.
1227 (help): New static function.
1228 * ldver.h (help): Don't declare.
1229 * ldver.c (ldversion): Reindent.
1232 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
1234 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
1236 * emultempl/elf32.em: When checking for a native emulation, check
1237 that the current emulation is the default emulation.
1238 * emultempl/sunos.em: Likewise.
1240 * configure.in: Permit --enable-shared to specify a list of
1242 * configure: Rebuild.
1244 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
1245 for HP/UX compatibility.
1247 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
1249 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
1250 static function, if ${host} = ${target}.
1251 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
1252 needed shared library if ${host} = $[target}.
1254 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
1255 HOSTING_CRT0. Search -lgcc both before and after -lc in
1258 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
1259 Polstra <jdp@polstra.com>.
1261 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
1263 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
1264 architecture number.
1265 * scripttempl/elf.sc: Use $MACHINE definition if present.
1266 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
1269 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
1271 * ldlang.c (lang_size_sections): Change region check to handle
1272 regions which end at the highest possible address correctly.
1273 From Roland Weber <roweber@ira.uka.de>.
1275 * ldlang.c (section_already_linked): New static function.
1276 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
1277 relocateable link. Don't worry about section being NULL, since it
1278 never should be. Don't call init_os unless the section is going
1280 (ldlang_add_file): Call section_already_linked for each section.
1281 * ldmain.c (multiple_definition): Don't warn about multiple
1282 definitions in sections which are being discarded.
1284 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
1286 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1287 * emultempl/pe.em (init): Remove special case PPC code.
1289 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
1291 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
1292 so as not to overwrite the magic syscall entry at 0xc4.
1293 * scripttempl/h8300h.sc: Likewise.
1295 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
1297 * configure.tgt (sparc64-*-solaris2*): Delete.
1298 Stick with sparc-*-solaris2*.
1300 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
1302 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
1303 * ldlang.c (init_os): Fail on an attempt to initialize any section
1304 named DISCARD_SECTION_NAME.
1305 (wild_doit): Discard input sections assigned to an output section
1306 named DISCARD_SECTION_NAME.
1307 * ld.texinfo: Document use of /DISCARD/.
1309 * ldlang.c: Fix some indentation and comments.
1311 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
1313 * ldmain.c (main): Call bfd_set_error_program_name.
1315 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
1317 * ld.texinfo: Fix a couple of indexing entries. Mention that
1318 --verbose displays builtin linker scripts.
1320 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
1321 and the local symbol name does not match the filename, print the
1324 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
1325 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
1326 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
1329 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1331 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
1333 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
1335 * ldmain.c (add_wrap): New function.
1336 * ldmain.h (add_wrap): Declare.
1337 * lexsup.c (parse_args): Call add_wrap.
1339 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
1341 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
1343 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
1345 * scripttempl/h8300.sc: Change name of page zero memory
1346 from "null" to "vectors". Create an output section for
1347 vectors. Add comments on how to explicitly place items
1348 in the vector table.
1349 * scripttempl/h8300h.sc: Likewise.
1351 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
1353 * emultempl/lnk960.em (machine_table): Add jx and hx.
1355 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
1358 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
1360 * ld.h (ld_config_type): Add warn_multiple_gp field.
1361 * lexsup.c (parse_args): Handle --warn-multiple-gp.
1362 * ldmain.c (warning_callback): Suppress multiple gp values warning
1363 if --warn_multiple_gp was not used.
1364 * ld.texinfo, ld.1: Document --warn-multiple-gp.
1366 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
1368 * lexsup.c (parse_args): Handle --wrap.
1369 * ldmain.c (main): Initialize link_info.wrap_hash.
1370 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
1372 * ld.texinfo, ld.1: Document --wrap.
1374 * configure: Rebuild with autoconf 2.8.
1376 Don't do SunOS style dynamic linking for sparc-aout:
1377 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
1378 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
1379 (sparc*-wrs-vxworks*): Likewise.
1380 * emulparams/sparcaout.sh: New file.
1381 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
1382 (esparcaout.c): New target.
1384 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
1386 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
1387 in a different manner to work around differences in shell variable
1390 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
1392 * ldemul.h (ldemul_unrecognized_file): Declare.
1393 (ldemulation_xfer_type): Add unrecognized_file field.
1394 * ldemul.c (ldemul_unrecognized_file): New function.
1395 * ldlang.c (load_symbols): If a file can not be recognized, call
1396 ldemul_unrecognized_file before trying it as a linker script.
1397 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
1399 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
1400 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
1402 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
1404 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
1405 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
1407 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1409 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
1410 Search trinary.cond rather than searching trinary.lhs twice.
1412 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
1414 * mpw-make.sed: Edit out shared library support.
1415 (@TDIRS@): Edit out, can't use genscripts.
1417 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1419 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
1420 * emulparams/m68klinux.sh: New file.
1421 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
1422 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
1423 bfd_linux_size_dynamic_sections.
1424 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
1425 (em68klinux.c): New target.
1426 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
1428 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
1430 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
1431 Fill in missing entries.
1433 * lexsup.c (parse_args): Recognize --no-whole-archive.
1434 * ldlang.h (lang_input_statement_type): Add whole_archive field.
1435 * ldlang.c (new_afile): Set whole_archive field.
1436 (load_symbols): Check input file specific whole_archive field
1437 rather than global variable.
1438 * ld.texinfo, ld.1: Document --no-whole-archive.
1440 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
1442 * configure.tgt: Correct gldi960 to gld960.
1444 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
1446 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
1447 the SONAME if it is available.
1448 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
1449 filename, when checking for conflicting library versions. Don't
1450 assume that the suffix is only numbers and dots.
1452 * ld.texinfo: Mention that -R can be used for -rpath.
1454 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
1456 * configure.host: Check for 'do not mix' from native linker before
1457 trying to use -rpath.
1459 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
1461 * configure.in: Remove explicit substitution of CFLAGS; autoconf
1463 * configure: Rebuild.
1464 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
1466 * configure.in: Call AC_PROG_CC before configure.host.
1467 * configure: Rebuild.
1468 * configure.host: Remove go32 host, since it should no longer be
1469 necessary. Don't set CC for romp host.
1471 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
1472 the text segment ends exactly on a page boundary.
1474 * configure.in: Substitute RPATH_ENVVAR.
1475 * configure: Rebuild.
1476 * configure.host: Set RPATH_ENVVAR.
1477 * Makefile.in (RPATH_ENVVAR): New variable.
1478 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
1480 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
1482 * configure.in: Redo emulation handling so that each emulation
1483 searches the correct tool directory, based on the target alias.
1484 For example, "configure --enable-targets=m68k-coff i386-linux"
1485 will search /usr/local/i386-linux/lib for linux and
1486 /usr/local/m68k-coff/lib for m68k-coff.
1487 * configure: Rebuild.
1488 * configure.tgt: Add special tdir settings for Linux.
1489 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
1490 for each eEMUL.c target.
1491 * genscripts.sh: Accept specific alias as 9th argument, and use it
1494 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
1496 * ldlang.c (lang_set_startof): Don't do anything for a
1499 * ldgram.y (mri_script_file): Call mri_draw_tree.
1500 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
1501 create memory regions.
1502 (mri_load): Don't call mri_draw_tree.
1503 * mri.h (mri_draw_tree): Declare.
1505 * configure.tgt (m68*-*-psos): New target.
1506 * emulparams/m68kpsos.sh: New file.
1507 * scripttempl/psos.sc: New file.
1508 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
1509 (em68kpsos.c): New target.
1511 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
1513 * configure.tgt (*-*-ieee*): New target; use vanilla.
1515 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
1516 `:foo' from ${ARCH}.
1518 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
1520 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
1523 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
1525 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
1527 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
1528 it looks like we might be linking in two different versions of the
1529 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
1531 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
1533 * ldlang.c (lang_size_sections): Increment the section size when a
1534 padding statement is encountered.
1536 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
1538 * configure.in: Look for --enable-shared. Change the value of
1539 BFDLIB when linking against a shared library on SunOS.
1540 * configure: Rebuild.
1541 * configure.host: If using a shared BFD library, try to pass a
1542 reasonable -rpath option when linking.
1543 * Makefile.in (BFDLIB): Set to @BFDLIB@.
1545 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
1547 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
1548 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
1550 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
1552 Support for building bfd and opcodes as shared libraries, based on
1553 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
1554 * configure.in (HLDFLAGS): New substitution.
1555 * configure: Rebuild.
1556 * configure.host: Set HLDFLAGS on SunOS.
1557 * Makefile.in (HLDFLAGS): New variable.
1558 (BFDDEP): New variable.
1559 (BFDLIB): Change to -L../bfd -lbfd.
1560 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
1561 $(HLDFLAGS) in link.
1562 (check): Set LD_LIBRARY_PATH in the environment.
1564 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
1566 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
1567 in the read-only section, not read/write unless we are making a
1569 (.debug*): Add dwarf debug sections.
1570 (.rela.{sdata*,sbss*}): Add sections.
1572 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
1574 * configure: Regenerate.
1576 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
1578 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
1579 for SVR4 compatibility.
1581 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
1583 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
1585 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
1586 * emultempl/pe.em (definfo init): Make the default stack reserve
1589 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
1591 * configure.tgt (m68*-apple-aux*): New target.
1592 * emulparams/m68kaux.sh: New file.
1593 * scripttempl/m68kaux.sc: New file.
1594 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
1595 (em68kaux.c): New target.
1597 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
1599 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
1600 -bnoentry, since the right thing tends to happen anyhow.
1602 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
1604 * ld.texinfo, ld.1: Document -export-dynamic.
1606 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1608 * emultempl/sunos.em: Check for native compile by comparing
1609 ${target} and ${host}.
1611 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
1613 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
1614 TEXT_START_ADDR to allow use on IDT and PMON systems.
1616 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
1618 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1621 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
1623 * configure.tgt (sparc64-*-solaris2*): New configuration.
1624 (sparc64-*-aout*): Renamed from sparc64*.
1626 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1628 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
1629 * genscripts.sh: Set host, target and target_alias variables.
1630 Check for native compile by comparing ${target} and ${host}.
1631 * emultempl/elf32.em: Likewise.
1632 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
1634 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1636 * scripttempl/elfppc.sc: Refine eabi support to better support
1637 .sdata, .sdata2, .sbss, etc. sections.
1639 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
1641 * ldgram.y (%union): Add phdr field.
1642 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
1643 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
1644 (opt_hdrs, hdr): Remove.
1645 (phdr_val): New nonterminal.
1646 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
1647 and phdrs parameters. Add flags parameter.
1648 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
1650 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
1651 phdrs fields. Add flags field.
1652 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
1653 (lang_new_phdr): Update declaration.
1654 * ld.texinfo: Document FLAGS.
1656 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
1658 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
1659 Don't make a shared library because of an undefined reference to
1660 __GLOBAL_OFFSET_TABLE_.
1662 Add some Irix 5 support, mostly from Kazumoto Kojima
1663 <kkojima@info.kanagawa-u.ac.jp>:
1664 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
1665 (SHLIB_TEXT_START_ADDR): Define.
1666 (OTHER_GOT_SYMBOLS): Define.
1667 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
1668 (EXECUTABLE_SYMBOLS): Don't define.
1669 (DYNAMIC_LINK): Don't define.
1670 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
1671 * scripttempl/elfmips.sc: New file.
1672 * configure.host (mips*-dec-bsd*): Change mips to mips*.
1673 (mips*-sgi-irix4*): Likewise.
1674 (mips*-sgi-irix5*): New entry.
1675 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
1677 (eelf32lmip.c): Likewise.
1679 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1681 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
1682 .rela.got.neg section.
1684 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
1686 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
1688 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
1689 ANSI_PROTOTYPES is defined. Remove special handling of
1690 WINDOWS_NT. Various indendation fixes.
1691 (vfinfo): Change fmt parameter to const char *.
1692 (info_msg): Write <stdarg.h> version.
1693 (einfo, minfo, finfo): Likewise.
1694 (info_assert): Change file parameter to const char *.
1695 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
1696 defined, use a real prototype.
1697 (info_assert): Change first parameter to be const char *.
1699 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1701 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
1702 in old support that 2.7.2 needs, but the current compiler does
1705 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
1706 correct Linker script template.
1708 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
1710 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
1712 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
1714 * scripttempl/alpha.sc: Put .rconst right after .rdata.
1716 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
1718 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
1719 sort using right pointer.
1721 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1723 * scripttempl/elfppc.sc: Remove support for creating special
1724 labels for eabi section begin/end here. The compiler now uses
1725 crt{i,n}.o to create these symbols.
1727 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
1729 * configure.host: Change existing Linux HOSTING_CRT0 to be used
1730 for a.out only, and put in appropriate HOSTING_CRT0 and
1731 HOSTING_LIBS values for Linux ELF.
1733 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
1735 * scripttempl/h8300.sc: Use all 64K for ram.
1736 * scripttempl/h8300h.sc: Define 256K ram size.
1738 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
1740 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
1741 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
1742 was used, regardless of whether -bE was used.
1744 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
1746 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
1747 relocateable before calling ldctor_build_sets if the output file
1748 is in an XCOFF format.
1750 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
1752 * ldwrite.c (build_link_order): When handling a data statement, if
1753 the endianness of the output file is unknown, use the endianness
1756 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1758 * mpw-config.in: Recognize mips-*-* as equivalent to
1760 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
1761 * mpw-ld.r: Add version resources.
1762 (cfrg): Use symbolic instead of literal name for executable.
1764 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
1766 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
1768 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
1770 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
1771 (print_statement_list): Renamed from print_statement. All callers
1773 (print_statement): New function to print just one statement.
1774 (print_{data,reloc,padding}_statement): Don't crash if
1775 output_section == NULL.
1776 (dprint_statement): New function.
1778 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
1779 call to sort_sections.
1781 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
1783 * emultempl/aix.em (unix_ld): New static variable.
1784 (gld${EMULATION_NAME}_parse_args): Handle -unix.
1785 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
1786 gc as false and export_defineds as true to size_dynamic_sections.
1788 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
1789 phase if the current section is abs_output_section.
1792 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
1794 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
1797 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
1799 * ldgram.y (PHDRS): New token.
1800 (ifile_p1): Accept phdrs.
1801 (section): Accept phdr_opt at the end of the section definition.
1802 (phdr_op): New nonterminal.
1803 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
1804 * ldlex.l: Accept PHDRS.
1805 * ldlang.h (struct lang_output_section_phdr_list): Define.
1806 (lang_output_section_statement_type): Add phdrs field.
1807 (struct lang_phdr): Define.
1808 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
1809 (lang_new_phdr): Declare.
1810 * ldlang.c (lang_phdr_list): New static variable.
1811 (lang_output_section_statement_lookup): Initialize phdrs field.
1812 (lang_process): Call lang_record_phdrs.
1813 (lang_new_phdr): New function.
1814 (lang_section_in_phdr): New function.
1815 (lang_record_phdrs): New static function.
1816 * ld.texinfo: Document PHDRS.
1818 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
1820 * scripttempl/ppcpe.sc: Moved .edata into its own section to
1823 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1825 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
1826 HOSTING_LIBS for testing.
1827 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
1830 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
1832 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
1835 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
1837 * configure: Rebuild with autoconf 2.7.
1839 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
1841 * scripttempl/pe.sc: Two .junk's is too much junk.
1843 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
1845 * configure.in: Use BFD_NEED_DECLARATION.
1846 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
1847 * configure, config.in: Rebuild with autoconf 2.6.
1849 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
1850 being unsupported if this is not a relocateable link and the input
1851 BFD supports it, since ldctor_build_sets can cope with that case.
1853 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
1855 * configure.tgt (powerpc-*-macos*): New target.
1856 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
1857 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
1858 (eppcmacos.c): New target.
1859 * mpw-eppcmacos.c: Update.
1860 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
1862 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
1864 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
1865 $(host_canonical) and $(target_canonical).
1866 (CXX_FOR_TARGET): Likewise.
1868 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
1870 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
1871 so the malloc heap begins at a sane place.
1873 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
1875 Version 2.6 released.
1876 * ldver.c (ldversion): Update to 2.6.
1878 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
1879 $(GENERATED_*FILES), since they need to be retained by distclean.
1880 (maintainer-clean, realclean): Delete them here.
1882 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
1884 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
1885 base file with FOPEN_WB, not "w".
1887 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
1888 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
1890 (gld${EMULATION_NAME}_before_allocation): Use the environment
1891 variable LD_RUN_PATH if -rpath was not used.
1892 * ld.texinfo, ld.1: Document LD_RUN_PATH.
1894 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
1896 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
1897 -bl and -bloadmap options.
1899 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
1900 report a better error.
1902 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
1903 new local variable special_sections, and pass it to
1904 size_dynamic_sections. Look through the results, and move the
1905 sections around in the mapping so that they are defined correctly.
1907 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
1909 * ldemul.c (ldemul_default_target): Cast getenv return value.
1911 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
1913 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
1915 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
1918 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
1919 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
1921 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
1922 (gld_$_before_allocation): added hooks for toc construction based
1925 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
1927 * ld.texinfo: The linker does not use _main as an entry point.
1929 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1931 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
1934 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
1936 * configure.in: Add test for whether free must be declared.
1937 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
1938 * acconfig.h: Explain NEED_DECLARATION_FREE.
1939 * configure, config.in: Rebuild.
1941 * lexsup.c (parse_args): Take B:: out of shortopts.
1943 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
1945 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
1946 for now, as with m68k4kbsd, until shared library support gets
1949 * configure.host: For i386 BSD variants, crt0.o lives in
1950 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
1952 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
1954 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
1955 (edelta68.c): New target.
1956 * configure.tgt (m68*-motorola-sysv*): New target.
1957 * emulparams/delta68.sh: New file.
1958 * scripttempl/delta68.sc: New file.
1960 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
1963 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
1965 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
1966 ALIGN and ALIGNMOD statements.
1968 * emultempl/aix.em: Include ldgram.h.
1969 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
1971 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
1973 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
1975 * configure.host (alpha-*-linux*): New host.
1976 * configure.tgt (alpha-*-linux*): New target.
1978 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
1980 * emultempl/aix.em (export_files): Remove.
1981 (import_files): Make static.
1982 (struct export_symbol_list): Define.
1983 (export_symbols): New static variable.
1984 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
1985 correctly. Call read_file for an export file.
1986 (gld${EMULATION_NAME}_before_allocation): Call
1987 bfd_xcoff_export_symbol for each export symbol, rather than
1988 calling read_file for each export file.
1989 (gld${EMULATION_NAME}_read_file): For an export file, make the
1990 exported symbols undefined, and store them on the export_symbols
1993 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
1995 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
1996 Don't hang if last option is unrecognised.
1997 (gld_${EMULATION_NAME}_set_symbols): Insert created
1998 symbols into ABS output section.
2000 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
2002 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
2004 (em68k4knbsd.c): New rule.
2006 * configure.tgt: Added support for the NetBSD m68k4k arch.
2008 * genscripts.sh, ldint.texinfo,
2009 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
2010 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
2011 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
2012 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
2013 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
2014 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
2015 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
2016 PAGE_SIZE to TARGET_PAGE_SIZE.
2018 * emulparams/m68knbsd.h: Ditto.
2019 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
2020 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
2023 * emulparams/m68k4knbsd.sh: New file.
2025 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
2027 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
2029 * emultempl/aix.em: Include ldctor.h.
2030 (gld${EMULATION_NAME}_after_open): New static function.
2031 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
2032 (gld${EMULATION_NAME}_find_relocs): New static function.
2033 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
2034 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2035 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
2036 * ldctor.c (struct set_info): Move definition into ldctor.h.
2037 (struct set_element): Likewise.
2038 (sets): Make non-static.
2039 (ldctor_add_set_entry): Add name parameter. Save it in the new
2041 (ldctor_build_sets): Avoid being called twice. Pass set element
2042 name to lang_add_reloc.
2043 * ldctor.h (struct set_info): Move definition here from ldctor.c.
2044 (struct set_element): Likewise. Add new field name.
2046 (ldctor_add_set_entry): Declare new name parameter.
2047 * ldwrite.c (build_link_order): Don't insist that either name or
2048 section be NULL in a lang_reloc_statement.
2049 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
2051 (constructor_callback): Pass name to ldctor_add_new_set_entry for
2054 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
2056 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
2058 * mpw-config.in: Add PowerMac target support, generate config.h.
2059 * mac-ld.r: New file, Mac resources.
2060 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
2061 * mpw-make.in: Remove.
2062 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
2064 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
2066 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
2067 -static as a synonym for -bnso.
2069 * scripttempl/aix.sc: Move special symbols inside sections.
2070 Always start .data at 0.
2072 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2074 * Makefile.in (diststuff): Also make info.
2075 (maintainer-clean realclean): Also delete *.info*.
2077 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
2079 * emultempl/aix.em: Add support for various AIX linker options,
2080 for AIX import and export files, and for AIX shared objects.
2081 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
2083 * ldmain.c (main): Initialize new field link_info.static_link.
2085 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
2086 (constructor_callback): Likewise.
2087 * ldmisc.c (vfinfo): Likewise.
2088 * ldwrite.c (build_link_order): Likewise.
2090 * ld.texinfo: The MRI ALIGN directive is supported.
2092 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
2094 * emulparams/elf32vr4300.sh: Deleted.
2095 * emulparams/elf32vr4300el.sh: Deleted.
2096 * emulparams/elf32b4300.sh: Added.
2097 * emulparams/elf32l4300.sh: Added.
2098 * configure.tgt, Makefile.in: Updated the build to use the
2099 new 8.3 unique names.
2101 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
2103 * ldlang.c (entry_symbol): Make non-static.
2104 * ldlang.h (entry_symbol): Declare.
2106 * ldlex.l: Treat PROVIDE as a keyword in expression state.
2108 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
2110 * scripttempl/pe.sc (.bss): Move to be after .text
2112 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
2114 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
2115 Search trinary.cond rather than searching trinary.lhs twice. From
2116 linli@ihp.PHys.ethz.CH.
2118 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
2119 directory searching code into gld${EMULATION_NAME}_search_dir.
2120 (gld${EMULATION_NAME}_search_dir): New static function, extracted
2121 from gld${EMULATION_NAME}_find_so.
2122 (global_needed, global_found): New static variables.
2123 (gld${EMULATION_NAME}_after_open): New static function.
2124 (gld${EMULATION_NAME}_search_needed): New static function.
2125 (gld${EMULATION_NAME}_try_needed): New static function.
2126 (gld${EMULATION_NAME}_check_needed): New static function.
2127 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
2128 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
2130 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
2131 (eelf32lppc.c): Likewise.
2132 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
2133 (GENERATE_SHLIB_SCRIPT): Define as yes.
2135 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
2137 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
2138 bfd_link_needed-list; make appropriate changes.
2140 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
2141 (rs6000-*-aix*): New target; use aixrs6.
2142 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
2143 * emultempl/aix.em: New file.
2144 * scripttempl/aix.sc: New file.
2145 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
2146 (eaixppc.c, eaixrs6.c): New targets.
2148 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
2150 * scripttemp/pe.sc (.reloc): Move to the end.
2152 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2154 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
2155 section which was not linked into the final output.
2157 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
2159 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
2162 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
2164 * ld.h (args_type): Add rpath_link field.
2165 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
2166 required dependencies in rpath_link path. Only search
2167 LD_LIBRARY_PATH when configured native.
2168 * lexsup.c (parse_args): Recognize -rpath-link.
2169 * ld.1, ld.texinfo: Document -rpath-link.
2171 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
2173 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
2174 bother searching for needed libraries unless doing a final link.
2176 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
2178 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2180 * ld/ld.1: Fix formatting bugs.
2182 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
2184 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
2185 * ldexp.h (exp_get_abs_int): Update declaration.
2186 * ldlang.c (print_output_section_statement): Use fprintf_vma to
2187 print return value of exp_get_abs_int.
2189 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
2191 * emultempl/elf32.em (global_stat): New file static variable.
2192 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
2193 that the file has not already been included under another name.
2194 (gld${EMULATION_NAME}_stat_needed): New static function.
2196 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
2198 * scripttempl/armcoff.sc: Start .text at 0x8000.
2199 Start .data at 0x40000.
2201 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2203 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
2204 command_line.rpath is set, use it, rather than the -L options, to
2205 build the rules section.
2206 * ld.texinfo: Document this use of -rpath.
2208 * lexsup.c (parse_args): Don't set link_info.shared for -assert
2209 pure-text. Pass true, not 1, to lang_add_entry.
2210 * emultempl/sunos.em (find_assign): New static variable.
2211 (found_assign): New static variable.
2212 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
2213 If not a relocateable link, and no start symbol was specified on
2214 the command line, and there are any undefined symbols, set
2215 link_info.shared. If link_info.shared is set, set the address of
2216 the .text section to 0x20.
2217 (gld${EMULATION_NAME}_find_assignment): Rename from
2218 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
2219 set, then just set found_assign based on whether an assignment is
2220 found to find_assign.
2221 (gld${EMULATION_NAME}_get_script): Don't use a special script when
2222 producing a shared library.
2223 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
2224 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
2225 * ldlang.c (entry_from_cmdline): New global variable.
2226 (lang_add_entry): Change cmdline parameter from int to boolean.
2227 Use global entry_from_cmdline rather than function static
2229 * ldlang.h (entry_from_cmdline): Declare.
2230 (lang_add_entry): Change declaration of second parameter from int
2232 * ldgram.y: Pass false, not 0, to lang_add_entry.
2234 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
2236 * ld.h (parsing_defsym): Declare.
2237 * ldlex.h (lex_string): Declare.
2238 * ldlex.l (lex_string): Define.
2239 * lexsup.c (parsing_defsym): Define.
2240 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
2241 lex_redirect, and clear it after calling yyparse. Set
2242 parsing_defsym around call to yyparse.
2243 * ldmain.c (main): Set lex_string before calling lex_redirect, and
2244 clear it after calling yyparse.
2245 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
2246 in linker scripts correctly.
2248 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
2249 COFF targets, allowing for the leading underscore used on SPARC
2252 * lexsup.c (parse_args): Handle -assert.
2253 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
2254 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
2255 shared library script when appropriate.
2256 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
2257 section at SIZEOF_HEADERS.
2259 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
2261 * Makefile.in (earmcoff.c): Build.
2262 * configure.tgt (arm-*-coff): New target
2263 * emulparms/armcoff.sh: New file.
2264 * scripttempl/armcoff.sc: New file.
2266 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
2268 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
2270 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
2272 * ldfile.c (ldfile_set_output_arch): Make arch const.
2274 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2276 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
2277 beginning of the .bss area, not at the end of data. Add
2278 __sbss_{start,end} symbols.
2280 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
2282 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
2283 (CXX_FOR_TARGET, install): Likewise.
2285 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
2287 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
2288 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
2289 (CXX_FOR_TARGET): Likewise.
2290 (install): Likewise.
2291 (GENERATED_HFILES): Remove config.h.
2292 (.dep): Depend upon config.h.
2294 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
2296 * configure.tgt (mips*-dec-netbsd*): New target.
2298 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
2300 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
2302 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
2304 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
2306 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
2308 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
2309 Start .text section on the right boundary. Always align
2312 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
2314 * Makefile.in (maintainer-clean): New target.
2316 * ldmain.c (struct warning_callback_info): Define.
2317 (warning_callback): Add new parameter symbol. Call
2318 warning_find_reloc to try to find the section and VMA.
2319 (warning_find_reloc): New static function.
2320 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2321 Pass NULL as symbol parameter to warning callback.
2323 * ld.texinfo: Clarify -L option.
2325 * ldlang.c (lang_one_common): Add cast to avoid warning.
2326 (topower): Likewise. Also, reindent.
2327 * ldwrite.c (clone_section): Change i to unsigned int.
2328 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
2329 cast to avoid warning.
2331 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
2333 * Makefile.in (config.status): Depend upon configure.tgt.
2335 * ldemul.h (ldemul_set_symbols): Declare.
2336 (ldemul_parse_args): Declare.
2337 * ldemul.c (ldemul_parse_args): Fix indentation.
2339 * configure.in: Call AC_HEADER_DIRENT.
2340 * configure, config.in: Rebuild.
2341 * emultempl/sunos.em: Use autoconf recommend mechanism to define
2342 DIR and struct dirent.
2344 * configure.tgt (mips*-*-bsd*): New case.
2346 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
2348 * configure.tgt (i[345]86-*-ptx*): New case.
2350 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
2352 * config.in: Rename from config.h.in.
2353 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
2354 Check for config.h:config.in when creating stamp-h.
2355 * configure: Rebuild.
2356 * Makefile.in (stamp-h): Depend upon config.in rather than
2357 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
2358 calling config.status.
2360 * Makefile.in (distclean): Remove config.h and stamp-h.
2362 * configure.host (sparc-*-sunos64*): Remove.
2363 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
2365 * ldexp.c (exp_fold_tree): Don't warn about moving the location
2366 counter backward in the absolute section.
2368 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
2370 * configure.in: Rewrite to use autoconf.
2371 * configure.host: New file.
2372 * configure.tgt: New file.
2373 * aclocal.m4: New file.
2374 * configure: New file, built by autoconf.
2375 * acconfig.h: New file.
2376 * config.h.in: New file, built by autoheader.
2377 * sysdep.h: New file.
2378 * ld.h: Incorporate old contents of config.h.
2380 * Makefile.in: Various changes for new configure script. Also:
2381 (CC_FOR_BUILD): Remove.
2382 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
2383 (dep.sed): Use @SRCDIR@, not @srcdir@.
2384 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
2385 * genscripts.sh: Create ldscripts if it does not exist.
2386 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
2387 * mpw-esh.c, emultemp/*.em: Likewise.
2388 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
2390 * config/*.mt, config/*.mh: Remove.
2392 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
2394 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
2395 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
2397 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
2399 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
2401 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
2403 * ldmain.c (warning_callback): Add abfd, section, and address
2405 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
2406 Change call to warning accordingly.
2408 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
2409 relocateable and not shared, put .gnu.warning.SYMBOL sections into
2412 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
2414 * configure.in: Added mips*vr4300-idt-elf* and
2415 mips*vr4300el-idt-elf* targets.
2416 * Makefile.in: Added eelf32vr4300* targets.
2417 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
2418 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
2420 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
2422 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
2423 <brendan@cygnus.com>.
2425 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
2427 * ldemul.c (ldemul_parse_args): New.
2428 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
2429 * lexsup.c (all pe stuff): Moved into pe.em
2430 (parse_args): Call emulation arg parser.
2431 * emultempl/pe.em (parse_args): handle PE specfic args.
2433 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
2435 * ldlang.c (lang_memory_region_lookup): Don't use the first region
2436 as the default region. Create a new region instead.
2438 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
2440 * ldemul.c (ldemul_set_symbols): New function.
2441 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
2442 * ldmain.c (main): Add call to ldemul_set_symbols.
2443 * lexsup.c (set_pe_value): New args.
2445 (parse_args): Cope with new set_pe_value args.
2446 * emultempl/pe.em (set_symbols): New function.
2447 (ld_emulation_xfer_struct): Add set_symbols.
2448 * scripttempl/pe.sc: Use new symbols.
2450 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
2452 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
2453 For -Y, ignore a leading `P,', and only call set_default_dirlist
2454 after processing all the other arguments.
2456 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
2458 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
2459 * emulparams/armpe.sh: Run PE script.
2461 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
2463 * ldmain.c (main): Remove PE stuff.
2464 * lexsup.c (options): Load more PE options.
2465 (set_pe_value): New function.
2467 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
2470 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
2471 * emultempl/pe.sc: New file performs generic PE support and sorts
2473 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
2474 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
2475 * scripttempl/pe.sc: New.
2476 * Makefile.in: Use new files.
2478 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
2480 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
2481 (.strings,.ctors,.dtors): Likewise.
2483 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
2485 * scripttempl/armpe.sc: Always start code at 0x401000, even
2487 * ldwrite.c (strdup): New extern declaration.
2488 * ldgram.y (atype): New rule to clarify type parsing.
2489 * ldlang.c (init_os): Remove commented out code.
2490 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
2491 unless told not to by the link script.
2493 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
2495 * ldlang.c (lang_set_startof): New static function.
2496 (lang_process): Call it.
2498 * ldgram.y: Tweak casesymlist to avoid bison errors.
2500 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
2501 Solaris compatibility.
2503 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
2505 * ldgram.y (YYDEBUG): If not defined, define as 1.
2506 (CASE, EXTERN, START): New tokens.
2507 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
2508 (casesymlist): New nonterminal.
2509 (extern_name_list): New nonterminal.
2510 * ldlex.l: Accept lower case trailing base specifiers. Don't
2511 ignore the first digit when the base is a suffix. Accept many
2512 EXPRESSION state tokens in MRI state. Support MRI continuation
2513 lines and MRI semicolon comments. Accept all MRI keywords in
2514 lower case. Add CASE, EXTERN, and START MRI keywords.
2516 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2518 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
2521 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2523 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
2524 $r/../gcc/xgcc unless it is present.
2526 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
2528 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
2530 * scripttempl/m68klynx.sc: Likewise.
2531 * scripttempl/nw.sc: Likewise.
2532 * scripttempl/sa29200.sc: Likewise.
2533 * scripttempl/sparclynx.sc: Likewise.
2535 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
2537 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
2539 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
2541 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
2543 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
2545 * scripttempl/i386pe.sc: Cope with constructors.
2546 * scripttempl/z8ksim.sc: Deleted.
2547 * scripttempl/z8000.sc: Resurrected as this, but
2548 can handle z8001 and z8002 formats.
2549 * emulparams/z8ksim.sh: Deleted.
2550 * emulparams/{z8001.sh, z8002.sh}: New files.
2551 * config/z8ksim.mt: Deleted
2552 * config/z8k-coff.mt: New, generates both emulations.
2554 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
2556 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
2557 %B, in case it is in an archive.
2559 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
2561 * ldlang.c (lang_process): Call reset_memory_regions for each
2564 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
2566 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
2569 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
2571 * ldmain.c (constructor_callback): Allocate set_name in stack
2572 frame, rather than always calling alloca with a fixed size.
2574 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
2576 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
2577 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
2579 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
2581 * ldwrite.c (clone_section): Set the alignment of the clone
2582 section to that of the section being cloned.
2584 * ldwrite.c (split_sections): Don't split the first input section
2585 into a new output section.
2587 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
2589 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
2590 (GENERATE_SHLIB_SCRIPT): Define as yes.
2592 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
2594 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
2596 * ldver.c (help): Update list of options to match currently
2599 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
2601 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
2604 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
2605 it takes a size_t anyhow.
2606 (exp_binop): Likewise.
2607 (exp_trinop): Likewise.
2608 (exp_unop): Likewise.
2609 (exp_nameop): Likewise.
2610 (exp_assop): Likewise.
2611 * ldlang.c (lang_memory_region_lookup): Likewise.
2612 (init_os): Likewise.
2613 (ldlang_add_undef): Likewise.
2614 (insert_pad): Likewise.
2615 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
2618 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
2620 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
2622 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
2624 (ld_emulation_xfer_type): Add search parameter to
2625 open_dynamic_archive entry point.
2626 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
2627 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
2628 make non-static. Change all callers to use new name.
2629 (ldfile_open_file_search): Make static. If entry is dynamic, call
2630 ldemul_open_dynamic_archive.
2631 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
2632 * ldfile.h (ldfile_open_file_search): Don't declare.
2633 (ldfile_try_open_bfd): Declare.
2634 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2635 Accept search parameter. Don't search for a library, just look in
2637 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
2640 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
2642 * ldmain.c (set_scripts_dir): Don't base script directory on
2645 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
2647 * ldmisc.c (vfinfo): Don't print the line number if it isn't
2650 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
2652 * ld.h (ld_config_type): Add field warn_constructors.
2653 * ldmain.c (add_to_set): Warn if config.warn_constructors.
2654 (constructor_callback): Likewise.
2655 * lexsup.c (parse_args): Handle -warn-constructors.
2656 * ld.texinfo, ld.1: Document -warn-constructors.
2658 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
2659 get confused by directory names if we searched for the file.
2661 Based on patches from H.J. Lu <hjl@nynexst.com>:
2662 * ldlang.h (lang_input_statement_type): Add new field dynamic.
2663 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
2664 * ldfile.c: Include bfdlink.h.
2665 (ldfile_open_file): Check dynamic field of entry, not global
2666 dynamic_link field. Don't do a dynamic search when doing a
2668 * ldmain.c (main): Don't warn about dynamic_link for a
2670 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
2672 (gld${EMULATION_NAME}_create_output_section_statements): Always
2673 loop over input files.
2674 * Makefile.in: Rebuild dependencies.
2676 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
2679 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
2681 * ldmain.c (main): Set link_info.symbolic to false.
2682 * lexsup.c (parse_args): Handle -Bsymbolic.
2684 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
2686 * ldmain.c (HAVE_SBRK): Define for everything except
2687 specific systems that are known to not support sbrk.
2688 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
2690 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
2692 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
2693 Handle etree_provide.
2695 * emultempl/elf32.em (global_needed): New static variable.
2696 (global_found): Likewise.
2697 (gld${EMULATION_NAME}_after_open): New static function.
2698 (gld${EMULATION_NAME}_search_needed): Likewise.
2699 (gld${EMULATION_NAME}_try_needed): Likewise.
2700 (gld${EMULATION_NAME}_check_needed): Likewise.
2701 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
2702 gld${EMULATION_NAME}_after_open.
2704 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
2706 * configure.in (i386-*-win32): New target.
2708 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
2710 * lexsup.c (parse_args): Let -G either set the small data size or
2711 be equivalent to --shared, depending on the next argument. Accept
2712 and ignore -z for Solaris compatibility.
2714 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
2716 * lexsup.c (parse_args): Cast fopen result to PTR before storing
2717 it in link_info.base_file. Fix indentation.
2719 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
2721 * ldmain.c (main): Always initialize PE info in link_info.
2722 * lexsup.c (OPTION_BASE_FILE): New option.
2723 (parse_args): Handle new option.
2724 * emulparams/armpe.sh: Output pei.
2725 * emultempl/i386pe.em: Add newline to end.
2726 * scripttempl/armpe.sc: Change output and quote the $s.
2727 * scripttempl/i386pe.sc: Change output and quote the $s.
2729 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2731 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
2733 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
2734 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
2735 (i386msdos.o): New target.
2736 * config/i386-msdos.mt: Created.
2737 * emulparams/i386msdos.sh: Created.
2738 * scripttempl/i386msdos.sc: Created.
2740 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2742 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
2743 that contains pointers to be relocated.
2745 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2747 * mpw-esh.c: New file, modified for MPW from esh.c.
2748 * scripttempl/sh.sc: Reformatted to simplify MPWification,
2749 use *() to concat stab sections instead of [].
2751 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
2753 * scripttempl/armpe.sc: Add constructor support.
2755 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
2757 * ldlang.c (lang_size_sections): Any section with a DATA
2758 statement has contents.
2760 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2762 * emulparams/m68kelf.sh (NOP): Define.
2763 (DYNAMIC_LINK): Don't define.
2764 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
2765 will come from the linker script.
2767 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
2769 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
2771 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2773 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
2775 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2777 From Andrew Cagney <cagney@highland.com.au>
2778 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
2781 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
2783 Add support for ARM-PE.
2784 * Makefile.in (ALL_EMULATIONS): Add armpe.o
2785 * configure.in: Recognize armpe.
2786 * config/arm-pe.mt: New file.
2787 * emulparams/armpe.sh: New file.
2788 * scripttempl/armpe.sc: New file.
2791 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
2793 * configure.in (h8300h-*-hms): Deleted
2794 * config/cf-h8300h.mt: Deleted.
2796 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
2798 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
2800 From David Taylor (dtaylor@armltd.co.uk)
2801 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
2802 * configure.in: Recognize arm{,e[lb]-*-aout.
2803 * config/arm[lb]-aout.mt: New files.
2804 * emulparams/armaout[lb].sh: New files.
2805 * scripttempl/armaout.sc: New file.
2807 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2809 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
2810 be unique in 8 characters for DOS.
2812 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
2813 * emulparams/elf32ppcle.sh: Deleted.
2815 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
2816 Tom Griest <griest@cs.yale.edu>
2818 Initial support for PE executables (eg NT, win32)
2820 * Makefile.in (configure.in, ei386pe): Add support.
2821 * ldmain.c (main): Initialize PE argument info.
2822 * ldwrite.c (print_file_stuff): Don't print out .drectve
2823 and .debug section info.
2824 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
2825 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
2826 Handle new arguments.
2827 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
2830 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
2832 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
2833 segment. This allows ld -r to preserve unwind sections.
2835 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2837 * configure.in: Add little endian PowerPC support.
2839 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
2840 (eelf32ppcle.c): Support for little endian PowerPC.
2842 * config/ppcle-elf32.mt: New file for little endian PowerPC.
2843 * emulparams/elf32ppcle.sh: Ditto.
2845 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2847 * ldlang.c (print_output_section_statement): Check
2848 subsection_alignment, instead of checking section_alignment twice.
2849 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
2851 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
2853 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
2855 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
2857 * ldwrite.c (ldwrite): Before doing anything, reset the error
2858 code. If bfd_final_link returns an error, but the error code is
2859 unset, don't issue an extra message. Assume a correct error
2860 message was already set.
2862 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
2864 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
2865 (em68kelf.o): New target.
2866 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
2867 * configure.in: Use them for m68*-*-elf.
2869 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2871 Merge in support for Mac MPW as a host.
2872 (Old change descriptions retained for informational value.)
2874 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
2875 (i386-unknown-coff): Remove.
2876 (sh-hitachi-hms): New target.
2877 (emulation_ofiles): Set correctly for each target.
2878 (version, TDEFINES): Add to makefile fragment.
2879 * mpw-make.in (BISON): Use byacc instead of bison.
2880 (em_*.c): Replace with e*.c everywhere.
2881 (ldgram.h): Separate action from ldgram.c generation.
2882 (LD_PROG): Depend on Version.r.
2883 (Version.r): generate from version info.
2884 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
2886 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2887 i386-unknown-aout, i386-unknown-coff): New targets.
2888 (m68k-aout, m68k-coff): Remove targets.
2889 (mk.tmp): Add definition of EMUL.
2891 * mpw-config.in (emulname): Set based on target.
2892 (ldemul-list.h): Construct.
2893 * mpw-make.in (install-only): New target.
2894 (install): Depend on install-only.
2896 * mpw-make.in (bindir): Fix pathname.
2897 (install): Move here from mpw-build.in.
2899 * mpw-config.in: New file, MPW configuration fragment.
2900 * mpw-make.in: New file, MPW makefile fragment.
2901 (This file is semi-automatically generated from Makefile.in.)
2902 * ldfile.c (slash): If MPW, set to `:'.
2903 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
2904 prevent redefinition errors.
2907 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
2909 * emulparams/arcelf.sh (ENTRY): Define.
2912 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
2914 * ldwrite.c (clone_section): Align clone sections on even
2917 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
2919 * configure.in: Change linux to default to elf. Using
2920 i[345]86-*-linuxaout will build a linker which defaults to a.out.
2921 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
2922 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
2923 * config/i386-lelf.mt: Remove.
2925 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
2927 * ldmain.c (main): If opening the map file fails, call
2928 bfd_set_error before calling einfo.
2930 * ld.texinfo, ld.1: Document the -no-keep-memory option.
2932 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
2934 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
2935 does mark shared libraries as executable.
2937 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
2939 * ldlang.c (lang_common): Change power to int. Pass larger values
2940 before smaller values.
2941 (lang_one_common): Treat info as int *. Don't bother to check for
2942 last value, since it is now zero.
2944 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
2946 * ldlang.c (load_symbols): An empty archive is OK.
2948 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
2950 * ldmain.c (progress.h): Include.
2951 (main): Call START_PROGRESS and END_PROGRESS.
2953 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
2955 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
2956 .dtors sections, so that these pointers get relocated also.
2957 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
2958 and end of the constructors/destructors.
2960 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
2962 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
2963 describes an archive, call bfd_link_add_symbols on each member.
2964 * ldmain.c (whole_archive): New variable.
2965 (main): Initialize it to false.
2966 * ldmain.h: Declare whole_archive.
2967 * lexsup.c (parse_args): Grok --whole-archive switch.
2968 * ld.texinfo, ld.1: Document --whole-archive.
2970 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
2972 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
2973 using the default emulation.
2975 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
2977 * config/hppaelf.mh (HOSTING_EMU): Likewise.
2979 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
2981 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
2982 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
2984 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
2986 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
2988 * ldlex.l: Return -lFILENAME as the token LNAME.
2989 * ldgram.y: Add token LNAME.
2990 (input_list): Treat LNAME like NAME, but pass it to
2991 lang_add_input_file as lang_input_file_is_l_enum.
2992 * ld.texinfo: Document using -lFILENAME in INPUT.
2994 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2996 * ldlang.c (lang_check): If the architectures are compatible call
2997 bfd_merge_private_bfd_data to let the backend do additional
3001 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
3003 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
3004 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
3007 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
3009 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
3010 all supported emulations.
3012 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
3014 * ldemul.c (ldemul_list_emulations): New function.
3015 * ldemul.h (ldemul_list_emulations): Declare.
3016 * ldver.c (help): List supported targets and emulations.
3018 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
3020 * scripttempl/elf.sc (.debug): Relocate to address 0.
3021 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
3022 .debug_sfnames, .line): Likewise.
3024 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
3026 * emultempl/elf32.em (hold_rel): New static variable.
3027 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
3028 contents whose names begin with ".rel" after hold_rel. Remove the
3029 assertion which checked for unplaced .rel sections. Don't try to
3030 sort the section into place if place->bfd_section is NULL.
3031 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
3032 section beginning with ".rel".
3034 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
3036 Doc note from pierre@phi.la.tce.com (Pierre Willard):
3037 * ld.texinfo: -X and -x work even if -s or -S are not specified.
3038 * ld.1: Similar change.
3040 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
3042 * emulparams/gld960coff.sh (COFF_CTORS): Define.
3043 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
3045 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
3047 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
3048 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
3049 * config/i386-lelf.mt: New file.
3050 * config/i386-gelf.mt: New file.
3052 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
3054 * configure.in: Match on mips-ecoff, and default to the IDT
3057 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
3059 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
3060 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
3061 to double the size of the table.
3064 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
3066 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
3069 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3071 * Makefile.in (distclean): Do recursive deletion, since ldscripts
3074 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
3076 * ldmain.c (main): If trace_file_tries is true, and we are using
3077 an internal linker script, print out the script.
3078 * ldfile.c (try_open): Reindent function. Make the messages about
3079 opening script files more informative.
3081 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
3082 * ld.texinfo, ld.1: Update accordingly.
3084 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
3086 * ldlang.c (lang_one_common): Adjust references to common symbol
3087 information for new structure.
3089 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
3091 * ldmain.c (undefined_symbol): Handle section being NULL.
3093 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
3094 * ldexp.c (fold_name): Likewise.
3095 * ldlang.c (print_one_symbol): Likewise.
3096 (lang_finish): Likewise.
3097 * ldmain.c (multiple_common): Likewise.
3098 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
3099 renamed to bfd_link_hash_undefweak.
3101 * scripttempl/alpha.sc: Set address of .data section correctly
3102 when -n or -N is used. Patch from Chris G Demetriou
3103 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
3104 * scripttempl/mips.sc: Similar change.
3106 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
3108 * ldlang.c (lang_size_sections): Clarify error message when user
3109 specified start addr conflicts with region. Fix resetting of
3112 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
3114 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
3115 in lang_allocating_phase_enum.
3117 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
3119 * Makefile.in (distclean): Depend upon clean. Don't bother to
3120 remove files which will be removed by clean. From patch by
3121 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
3123 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
3125 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
3126 a MIPS target, clobber the size of all but the first input
3127 .reginfo section to be 0, so that lang_size_sections sets the
3128 correct size for the output .reginfo section.
3130 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
3132 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3133 Remove unused variable is.
3135 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3137 * configure.in: Add support for powerpc-*-eabi.
3139 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
3142 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
3143 elf.sc, which defines some new symbols PowerPC elf needs.
3145 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3147 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
3148 constructor entry is in the absolute section.
3150 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3152 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
3153 * config/i386-gnu.mt: New file. Include ELF support.
3155 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3157 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
3158 there are any input sections named .gnu.warning, treat them as
3159 containing a warning message to be printed by the linker, and
3160 clobber the size so that the message is not copied into the output
3162 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
3165 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
3167 * configure.in (w65-*-*): New target.
3168 * Makefile.in: Update.
3169 * scripttempl/w65.sc: New.
3170 * config/coff-w65.mt: New.
3172 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
3174 * ldlang.c (lang_place_orphans): Don't ignore files with
3175 just_syms_flag set. Instead, put all their sections in
3176 bfd_abs_section_ptr, using the section VMA as the output_offset.
3178 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
3180 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
3181 name `reloc_howto_type', since it's now defined to be const.
3182 * ldlang.c (lang_add_reloc): Ditto.
3183 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
3185 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3187 * ldexp.c (fold_binary): Adding or subtracting an absolute value
3188 to a relative value does not require forcing the relative value to
3189 be absolute. Also, reindent function.
3191 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3193 * ldwrite.c (clone_section): Create a symbol with the
3194 same name as the section.
3196 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3198 * ld.h (split_by_reloc, split_by_file): New flags.
3199 * ldwrite.c (clone_section, split_sections): New functions.
3200 * lexsup.c (parse_args): Understand new split options.
3203 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
3205 * configure.in (arc-elf): New target.
3206 * Makefile.in (earcelf.c): New target.
3207 * config/arc-elf.mt: New file.
3208 * emulparms/arcelf.sh: New file.
3211 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3213 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
3214 .data segment. They must be writable when creating a shared
3215 library. From H.J. Lu <hjl@nynexst.com>.
3217 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
3219 * emultempl/miposecoff.em: New file.
3220 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
3221 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
3222 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
3223 provide __runtime_reloc_start and __runtime_reloc_stop if they are
3224 used. Align _fdata to a 16 byte boundary.
3225 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
3227 (emipsidtl.c): Likewise.
3228 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
3230 * ld.h (args_type): Add new field embedded_relocs.
3231 * ldemul.h (ldemul_after_open, after_open_default): Declare.
3232 (ld_emulation_xfer_struct): Add new field after_open.
3233 * ldemul.c (ldemul_after_open): New function.
3234 (after_open_default): New function.
3235 * ldlang.c (lang_process): Call ldemul_after_open.
3236 * lexsup.c (parse_args): Handle --embedded-relocs.
3237 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
3238 new after_open field to after_open_default.
3239 * emultempl/generic.em, emultempl/gld960.em: Likewise.
3240 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
3241 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
3242 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
3243 * ld.texinfo, ld.1: Mention -embedded-relocs.
3245 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3247 * Makefile.in: Add eshl.o.
3248 * config/coff-sh.mt: Add shl emulation.
3250 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3252 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
3253 Youngdale <eric@aib.com>.
3255 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3257 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
3258 * config/i386linux.mh: New file; set HOSTING_CRT0.
3259 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
3260 /usr/lib, since that is already in LIB_PATH.
3262 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
3264 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
3266 (.data, .bss): If "-N", then place the data/bss just after the end
3267 of the .text section rather than at the default 0x40000000.
3269 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
3272 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3274 Patches from Eric Youngdale <eric@aib.com>:
3275 * ldlang.c (lang_finish): Don't warn if entry symbol not found
3276 when generating a shared library.
3277 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
3278 attempting to place an orphaned relocation section when generating
3279 a dynamically linked object.
3281 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
3284 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3286 * ld.h (args_type): Add field export_dynamic.
3287 * lexsup.c (parse_args): Recognize --export-dynamic.
3288 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3289 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
3291 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3293 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
3294 we allocate common symbols.
3296 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
3298 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
3299 .rela.fini to the list of .rel* sections.
3301 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3303 * ldlang.c (load_symbols): Add new argument place. Only accept
3304 linker scripts if place is not NULL. Put commands found in an
3305 assumed linker script into place.
3306 (lookup_name): Pass NULL as place argument to load_symbols.
3307 (open_input_bfds): In lang_input_statement_enum case, pass a place
3308 argument to load_symbols, and store any new statements after the
3311 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3313 * ldver.c (ldversion): Bump to 2.5.3.
3315 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3317 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
3319 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3321 * Makefile.in (check): Add missing "else true" clause.
3323 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
3325 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
3326 entry point to "start". Align at end of each section to 0x200.
3327 Start .text section 0x1000 later. Add _etext, _edata, _end
3330 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3332 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
3333 composed of different object file formats.
3334 (ldctor_build_sets): If the output format does not support the
3335 reloc, and we are not generating a relocateable link, try getting
3336 the reloc from the input format.
3338 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3340 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
3341 (em68knbsd.c): New target.
3343 * config/m68k-nbsd.mt: New file.
3344 * emulparams/m68knbsd.sh: New file.
3345 * configure.in (m68*-*-netbsd*): Use above configs.
3347 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3349 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
3350 appropriately named static library, stop the search at that
3353 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3355 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
3356 and esparcnbsd.o; sorted entries.
3357 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
3359 * config/netbsd532.mt: Removed.
3360 * emulparams/netbsd532.sh: Removed.
3362 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
3363 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
3364 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
3365 sparc*-*-netbsd*): Use above configs.
3367 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3369 * ldmain.c (multiple_common): One of the types may now be
3370 bfd_link_hash_indirect. The old BFD argument may be NULL.
3372 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3374 * configure.in: Add * at the end of m68k-hp-hpux.
3376 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3378 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
3381 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
3383 * scripttempl/nw.sc: Gather constructors and destructors and
3384 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
3386 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
3388 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
3389 (ei386nw.c, eppcnw.c): New targets.
3391 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
3392 scripttempl/nw.sc: New files, for i386 and powerpc netware.
3394 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
3395 instead of {i386,ppc}-elf.
3397 * configure.in (sparc*-*-netware): Removed. There is no such
3400 * ldint.texinfo: Move misplaced `@end iftex'.
3402 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
3404 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
3405 .rela.dtors to the list of .rel* sections.
3407 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3409 * ldver.c (ldversion): Update to version 2.5.
3410 * Version 2.5 released.
3412 * configure.in (all_targets): Handle i386-linux*.
3414 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3416 * scripttempl/aout.sc: Set _etext and __etext to ., not
3417 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
3418 will not break any other system. From Eric Valette
3421 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3423 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
3424 --verbose to get the old -V behaviour.
3425 * ld.1, ld.texinfo: Document this change.
3427 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3429 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
3430 assertion, since it could fail with a user defined linker script.
3432 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
3433 name in the hash table during the first phase--the hash table does
3434 not even exist at that point, much less have the right value.
3436 * Makefile.in (CC): Define.
3437 (CXX): Move definition, change from g++ to gcc.
3438 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
3439 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
3440 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
3441 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
3442 (.cc.o): Comment out.
3444 (site.exp): Don't create testdir or set tmpdir.
3445 (check): Run checks even if not running native. Use CC_FOR_TARGET
3446 instead of RUNTEST_CC, and likewise for CXX.
3447 (cdtest targets): Comment out.
3448 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
3449 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
3450 * cdtest-main.cc, cdtest.exp: Remove.
3452 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3454 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
3455 file naming problems.
3456 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
3457 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
3458 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
3459 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
3460 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
3461 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
3462 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
3464 * genscripts.sh: Always search /usr/local/TARGET/lib.
3466 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
3468 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
3470 * configure.in: Handle i386-bsdi* targets like i386-bsd.
3472 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3474 * lexsup.c (parse_args): Add support for -a for HP/UX
3477 * lexsup.c (parse_args): -c takes an argument.
3479 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3481 * ld.h (args_type): Add new field endian.
3482 * lexsup.c (parse_args): Handle -EB and -EL by setting
3483 command_line.endian.
3484 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
3485 * ldlang.c (lang_add_output_format): Add arguments big and little.
3486 If command_line.endian is set, use it to select big or little
3487 rather than the default. Changed all callers.
3488 * ldlang.h (lang_add_output_format): Update declaration.
3489 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
3490 LITTLE_OUTPUT_FORMAT.
3491 * emulparams/elf32mipl.sh: Likewise.
3492 * emulparams/mipsbig.sh: Likewise.
3493 * emulparams/mipsbsd.sh: Likewise.
3494 * emulparams/mipsidt.sh: Likewise.
3495 * emulparams/mipsidtl.sh: Likewise.
3496 * emulparams/mipslit.sh: Likewise.
3497 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
3498 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
3500 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
3501 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
3502 * scripttempl/mipsbsd.sc: Likewise.
3504 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
3505 depending upon ldgram.c, so that a parallel make does not try to
3508 * configure.in (mips*el-elf*): New target.
3509 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
3510 (eelf32mipl.c): New target.
3512 * config/mipsl-elf32.mt: New file.
3513 * emulparams/elf32mipl.sh: New file.
3515 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3517 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
3520 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3522 * ldmisc.c (vfinfo): Print BFD file name as well as file name
3523 returned by find_nearest_line, in case the file name is something
3524 unhelpful such as a .h file. Handle %u.
3526 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3528 * ldlang.c (lang_do_assignments): Make sure output statement
3529 has an attached bfd_section before trying to dereference it.
3531 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3533 * ld.h (ld_config_type): Add new field warn_once.
3534 * ldmain.c (undefined_symbol): Handle -warn-once.
3535 * lexsup.c (parse_args): Recognize -warn-once.
3536 * ld.texinfo (Options): Document -warn-once.
3539 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
3540 name. For %C, print the function name on a separate line, to keep
3541 the length of error messages under control.
3542 * ldmain.c (multiple_definition): Use %D for ``first defined
3544 (undefined_symbol): Use %D for ``more undefined references
3547 * ldmisc.c (multiple_warn): Remove; no longer used.
3548 * ldmisc.h (multiple_warn): Don't declare.
3550 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3552 * ldlang.c (print_output_section_statement): Print all lines
3555 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3557 * ldlang.c (load_symbols): Check for archive before object. Use
3558 bfd_check_format_matches, and, if ambiguous, print a list of
3559 matching formats. If file format is not recognized, treat file as
3561 * ldgram.y (yyerror): If assuming an object file is a script,
3562 mention that. Tweak the format of the error messages.
3563 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
3564 guess that this is not actually a script, and just report that the
3565 file format was not recognized.
3566 * ld.texinfo (Options): Admit that -( may be used more than once.
3567 Add note that unrecognized object files are now treated as linker
3570 * ldfile.c (ldfile_input_filename): Make const.
3571 (ldfile_assumed_script): New variable.
3572 (try_open): Change arguments types to const.
3573 (ldfile_find_command_file): Likewise.
3574 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
3575 * ldfile.h: Update declarations for ldfile.c changes.
3576 * ldlex.l: Include <ctype.h>.
3577 (file_name_stack): Change to be const char *.
3578 (lineno_stack): New static variable.
3579 (<<EOF>>): Set lineno as well as ldfile_input_filename.
3580 (lex_push_file): Make name argument const. Initialize
3582 (lex_redirect): Initialize lineno_stack entry.
3583 (lex_warn_invalid): Handle non printable characters nicely.
3584 * ldlex.h (lex_push_file): Declare second argument as const.
3586 * ldgram.y (ifile_p1): Recognize GROUP.
3587 * ldlex.l: Recognize GROUP.
3588 * ld.texinfo (Option Commands): Document GROUP.
3590 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3592 * config/m68klynx.mh: New file.
3594 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
3596 * emultempl/hppaelf.em: Add newlines to the error messages.
3598 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3600 * config/i386lynx.mh: New file.
3601 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
3602 unless CONSTRUCTING.
3604 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3606 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
3607 (GENERATE_SHLIB_SCRIPT): Define as yes.
3608 (DYNAMIC_LINK): Define as false.
3609 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
3610 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
3611 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
3612 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
3615 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3617 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
3619 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3621 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
3622 .got section is now explicitly handled in elf.sc.
3624 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3626 * scripttempl/alpha.sc: Redo script to set . outside of sections
3627 and not bother to explicitly specify section addresses.
3628 Explicitly place .sdata section.
3630 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3632 * scripttempl/m68kcoff.sc: Put .bss in data segment.
3634 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
3635 0, and to only be marked as NOLOAD if relocating.
3636 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
3637 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
3638 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
3639 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
3640 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
3641 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
3642 * scripttempl/sparclynx.sc: Likewise.
3644 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
3646 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
3647 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
3650 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
3652 * ld.h (args_type): Add field soname.
3653 * lexsup.c (parse_args): Handle -soname argument.
3654 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
3656 * ld.texinfo: Document -soname.
3658 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3660 * ldlang.c (lang_check): Don't try to set the architecture if the
3661 input and output files are incompatible. Just warn.
3663 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3665 * configure.in: Change i[34]86 to i[345]86.
3667 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3669 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
3671 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3673 Make the ELF linker handle orphaned sections reasonably. Also,
3674 define __start_SECNAME and __stop_SECNAME around sections whose
3675 names can be represented in C, for the benefit of symbol sets in
3677 * ldemul.h (ldemul_place_orphan): Declare.
3678 (ld_emulation_xfer_type): Add place_orphan field.
3679 * ldemul.c (ldemul_place_orphan): New function.
3680 * ldlang.h (wild_doit): Declare.
3681 * ldlang.c (wild_doit): Make nonstatic.
3682 (lang_place_orphans): Call ldemul_place_orphan.
3683 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
3684 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
3686 (gld${EMULATION_NAME}_place_orphan): New static function.
3687 (gld${EMULATION_NAME}_place_section): New static function.
3688 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
3690 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
3692 * scripttempl/aout.sc: Add .linux-dynamic after .data.
3694 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3696 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
3697 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
3699 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3701 * ldexp.h (exp_get_abs_int): Declare.
3703 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3705 * ldlang.c (lang_do_assignments): Handle complex AT's better.
3706 * ldexp.c (exp_get_abs_int): New function.
3708 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
3710 * configure.in: add i960-nindy-coff support.
3712 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3714 * ldlex.l (yy_create_string_buffer): Handle change to internal
3715 interface in flex 2.4.7.
3717 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
3719 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
3720 New function; add 0x20 to any use of -Ttext.
3721 (gld${EMULATION_NAME}_create_output_section_statements): New
3723 (ld_${EMULATION_NAME}_emulation): Use the new function
3724 gld${EMULATION_NAME}_create_output_section_statements.
3726 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3728 * scripttempl/mips.sc: Redo script to set . outside of sections
3729 and not bother to explicitly specify section addresses.
3731 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3733 * scripttempl/elf.sc: Copy several more relocation sections into
3734 the output. Put .got.plt sections into .got.
3736 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3738 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
3740 Add a new script operator, PROVIDE, to define a symbol only if it
3742 * ldgram.y (PROVIDE): New token.
3743 (assignment): Accept PROVIDE.
3744 * ldlex.l (PROVIDE): New token.
3745 * ldexp.h (node_type): Add etree_provide to node_class enum.
3746 (exp_provide): Declare.
3747 * ldexp.c (exp_fold_tree): Handle etree_provide.
3748 (exp_provide): New function.
3749 (exp_print_tree): Handle etree_provide.
3750 * ld.texinfo: Document PROVIDE.
3752 * ldlang.c (lang_common): Pass desired alignment to
3753 lang_one_common as power of two.
3754 (lang_one_common): Get common symbol alignment from linker hash
3755 table entry. Treat desired alignment as a power of two.
3757 * ldlang.c (wild_section): Attach all section with the given name,
3758 not just the first one. If there is no name, attach all sections
3759 even if the SEC_IS_COMMON flag is set.
3761 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3763 * ld.h (args_type): Add field rpath.
3764 * lexsup.c (S_ISDIR): Define if not already defined.
3765 (parse_args): Add support for -rpath. If -R is used to name a
3766 directory, treat it as -rpath for Solaris compatibility.
3767 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3768 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
3769 * ldmain.c (main): Initialize command_line.rpath to NULL.
3770 * ld.texinfo: Document -rpath option.
3772 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
3774 * emulparams/pc532machaout.sh: New file. Pc532 mach script
3777 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
3779 * config/pc532mach.mt: New file. Pc532 mach target support.
3781 * config/pc532mach.mh: New file. Pc532 mach host support.
3783 * config/netbsd532.mt: New file. Netbsd 532 target support.
3785 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
3787 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
3790 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3792 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
3793 bfd_abs_section_ptr, not &bfd_abs_section.
3795 * lexsup.c (parse_args): Changed "retain-symbols-file" from
3796 no_argument to required_argument. From djm.
3798 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3800 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
3801 sections to force a VMA of 0; needed for ELF backends which have
3802 not been converted to the new linker style.
3804 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
3806 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
3807 it was for the HPUX dynamic loader's use and it creates problems
3810 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
3812 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
3813 * ldlang.h (lang_do_assignments): Put external decl here.
3814 * emultempl/hppaelf.em: Minor cleanups throughout file.
3815 (hppa_elf_create_output_section_statements): Rewrite.
3816 (hppaelf_finish): Rewrite.
3818 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3820 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
3822 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
3824 * ld.texinfo: -Bstatic is not ignored.
3826 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
3828 * ldlex.l: Recognize \r the same as \n.
3830 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3832 Preliminary support for generating shared libraries, from Eric
3833 Youngdale <ericy@cais.cais.com>.
3834 * genscripts.sh: If the emulation parameter file sets
3835 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
3836 CREATE_SHLIB defined.
3837 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
3838 link_info.shared is set, use the .xs script file.
3839 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
3840 .interp section, and don't include TEXT_START_ADDR in the starting
3841 address of the first section.
3842 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
3843 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
3845 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
3847 * configure.in: Change --with-targets to --enable-targets.
3849 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3851 * lexsup.c (parse_args): Add support for new options -( -) with
3852 synonyms --start-group --end-group.
3853 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
3854 (lang_group_statement_type): Define new struct.
3855 (lang_statement_union_type): Add group_statement field.
3856 (lang_enter_group, lang_leave_group): Declare.
3857 * ldlang.c (lang_for_each_statement_worker): Handle
3858 lang_group_statement_enum.
3859 (map_input_to_output_sections, print_statement): Likewise.
3860 (lang_size_sections, lang_do_assignments): Likewise.
3861 (open_input_bfds): Completely rewrite. Now does its own looping,
3862 rather than using lang_for_each_statement. Handle groups.
3863 (lang_process): Update call to open_input_bfds.
3864 (print_group): New static function.
3865 (lang_enter_group, lang_leave_group): New static functions.
3866 * ldfile.c (ldfile_open_file): If the file has already been
3867 opened, just return rather than taking an assertion failure.
3868 * ldver.c (help): Mention new options.
3869 * ld.texinfo: Document new options.
3871 * ldlang.c (end_of_data_section_statement_list): Don't define.
3872 (lang_leave_output_section_statement): Don't set obsolete variable
3873 end_of_data_section_statement_list.
3875 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
3878 * ldlang.c (lang_size_sections): Adjust current region address
3879 even for sections with an explicit address. From
3880 ralphc@pyramid.com (Ralph Campbell).
3882 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
3883 From jrs@world.std.com (Rick Sladkey).
3885 * scripttempl/mipsbsd.sc: Let sections align to their natural
3888 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3890 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
3892 (lang_abs_symbol_at_beginning_of): Likewise.
3893 (lang_abs_symbol_at_end_of): Likewise.
3894 (lang_size_sections): Use bfd_is_abs_section to check for the
3895 absolute section. Don't try to set the VMA or output_offset or
3896 size of the absolute section.
3897 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
3900 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
3902 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
3903 when generating relocatable objects.
3905 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
3907 * emultempl/linux.em: New file providing support for linking
3908 against Linux shared libraries.
3909 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
3910 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
3912 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3914 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
3915 * ldmain.c (main): Initialize link_info.shared to false. Give
3916 error if link_info.relocateable and link_info.shared are both set.
3918 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
3919 it as naming an emulation to be added to EMULATION_OFILES.
3920 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
3922 * Makefile.in: Rebuilt dependencies.
3923 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
3924 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
3925 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
3926 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
3927 (ei386linux.c): Remove; now in Makefile.in.
3928 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
3929 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
3930 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
3931 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
3932 (eelf64_sparc.c): Remove; now in Makefile.in.
3933 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
3934 (eelf32_sparc.c): Remove; now in Makefile.in.
3936 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
3937 no owner--it might be bfd_abs_section. From Eric Youngdale
3938 <ericy@cais.cais.com>.
3940 * scripttempl/aout.sc: Let sections align to their natural
3943 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3945 * ldemul.h (ldemul_open_dynamic_archive): Declare.
3946 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
3947 * ldemul.c: Include ldexp.h and ldlang.h.
3948 (ldemul_open_dynamic_archive): New function.
3949 * ldfile.h (ldfile_open_file_search): Declare.
3950 * ldfile.c: Include ldemul.h.
3951 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
3952 argument, not bfd *. Change all callers.
3953 (ldfile_open_file_search): Rename from open_a. Return boolean
3954 argument, not bfd *. Clean up. Change all callers.
3955 (ldfile_open_file): If doing a dynamic link, call
3956 ldemul_open_dynamic_archive rather than assuming the extension of
3957 a dynamic object is ".so".
3958 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
3960 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
3962 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
3964 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
3965 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
3966 Accept -static as a synonym for -non_shared.
3968 Let the user change the dynamic linker used by ELF code.
3969 * ld.h (args_type): Add new field interpreter.
3970 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
3972 * ldmain.c (main): Initialize command_line.interpreter to NULL.
3973 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
3974 the ELF backend to return the .interp section. If
3975 command_line.interpreter is not NULL, set the contents of .interp
3977 * ld.texinfo: Mention -dynamic-linker.
3979 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
3982 * lexsup.c (parse_args): Sort out the option macros and change the
3983 definitions to make it easier to add a new option.
3985 * scripttempl/aout.sc: Define __etext and __edata to go along with
3988 * ld.h (ld_config_type): Add new field traditional_format.
3989 * lexsup.c (parse_args): Add traditional-format to longopts, and
3991 * ldmain.c (main): Initialize config.traditional_format to false.
3992 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
3993 flags of output_bfd according to config.traditional_format.
3994 * ldver.c (help): Mention -traditional-format.
3995 * ld.texinfo: Document -traditional-format.
3997 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3999 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
4000 they are encountered.
4002 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
4004 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
4005 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
4007 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4009 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
4010 _FTEXT, _ETEXT and _FDATA. Dont define _END.
4012 * ldfile.c (open_a): If this is not an archive, try to open it in
4013 the current directory before searching for it.
4015 * lexsup.c (parse_args): Treat -i as a synonym for -r.
4017 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
4018 BLOCK works in a section address as documented.
4020 * ldgram.y (YYDEBUG): Don't define.
4022 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4024 * emultempl/gld960.em: Pass false for new argument to
4025 ldfile_add_library_path.
4026 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
4028 * emultempl/sunos.em: Only look for .so files if doing a dynamic
4031 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
4033 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
4035 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
4037 * Makefile.in (check): Delete ld.new dependency so that a regression
4038 test doesn't trigger a rebuild of the linker.
4040 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4042 * ldlang.c (map_input_to_output_sections): For lang_address, call
4043 init_os if it hasn't already been called.
4045 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4047 Add support for SunOS shared libraries.
4048 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
4049 shared library support code.
4050 * emultempl/sunos.em: New file.
4051 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
4052 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
4053 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
4054 (esun3.c): Likewise.
4056 * ldlang.c: Minor formatting cleanups.
4057 (lang_for_each_input_file): New function.
4058 * ldlang.h (lang_for_each_input_file): Declare.
4060 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
4062 (search_head): Declare.
4063 (ldfile_add_library_path): Add new cmdline argument in prototype.
4064 * ldfile.c (search_head): Make non-static.
4065 (search_dirs_type): Move to ldfile.h.
4066 (ldfile_add_library_path): Accept cmdline argument, and save it.
4067 * lexsup.c (parse_args): Pass true for new cmdline argument of
4068 ldfile_add_library_path.
4069 (set_default_dirlist): Likewise.
4070 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
4071 argument of ldfile_add_library_path.
4072 * ldgram.y (ifile_p1): Likewise.
4074 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4076 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
4077 total_size, superfile and chain.
4078 * ldfile.c (open_a): Don't clear search_dirs_flag.
4079 (ldfile_open_file): Don't try to open superfile. Assert that file
4080 has not already been opened.
4081 * ldlang.c (new_afile): Don't initialize superfile.
4082 * ldmain.c (add_archive_element): Don't initialize subfiles or
4083 chain or superfile. Initialize search_dirs_flag to false.
4085 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4087 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
4089 Changes from binutils-2.4 release:
4091 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
4092 variables, use whitespace, so scripts don't break.
4094 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
4096 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
4098 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4099 * Makefile.in: Noted change.
4101 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
4102 don't know where that's supposed to come from, or why it's
4105 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
4107 * configure.bat: update to latest makefile.in
4108 * emulpara/go32.sh: set to coff-go32 not aout
4109 * emultemp/generic.em: strength-reduce the structure of
4110 this shell script, since the only available shell for
4111 DOS can't handle complex syntax.
4112 * emultemp/stringify.sed: for "sed -f" instead of inline.
4113 * makefile.in: depend on stringify.sed as well as genscripts.sh
4114 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
4115 * genscripts.sh: empty variables aren't always considered "set",
4116 so set them to "y" instead.
4118 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4120 * ldlang.c (entry_symbol): Make static.
4121 (lang_add_entry): Add cmdline argument.
4122 * ldlang.h (lang_add_entry): Change prototype.
4123 * ldgram.y (statement_anywhere): Change lang_add_entry call.
4124 * lexsup.c (parse_args): Likewise.
4126 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4128 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
4129 .reginfo an address.
4130 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
4131 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
4132 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
4134 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4136 Add support for ELF shared libraries.
4137 * ld.h (ld_config_type): Add field dynamic_link.
4138 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
4139 on attempts to use -r with -relax, -call_shared or -s.
4140 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
4141 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
4142 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
4143 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
4144 OPTION_NON_SHARED by setting dynamic_link field accordingly.
4145 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
4147 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
4148 opening a file with a .so extension first.
4149 * emultempl/elf32.em: New file.
4150 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
4151 (NONPAGED_TEXT_START_ADDR): Likewise.
4152 (TEMPLATE_NAME): Define as elf32.
4154 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
4155 * scripttempl/elf.sc: Add placement for new dynamic sections.
4156 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
4157 outside of any section. Don't use ALIGN(8); just let one section
4158 VMA follow another. Put .dynbss in .bss. Don't mention debugging
4159 sections; they'll be handled correctly anyhow.
4160 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
4162 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
4164 * Makefile.in (install): Redirect output of ln to /dev/null.
4166 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
4168 * emultempl/hppaelf.em: Change all references of
4169 .hppa_linker_stubs to .PARISC.stubs.
4170 * scripttempl/hppaelf.sc: Likewise.
4172 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4174 * ldlang.c (print_output_section_statement): Change ``no attached
4175 output section'' message slightly.
4176 (lang_do_assignments): Don't recurse down if there is no real
4179 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
4180 match corresponding change in emulation templates.
4181 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
4182 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
4184 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4186 * ldver.c (ldversion): Updated version number.
4188 * cdtest-foo.cc: Use explicit "#pragma implementation".
4189 * cdtest-bar.cc: Renamed from cdtest-func.cc.
4190 * Makefile.in: References to cdtest-func.o changed to
4193 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4195 Don't create unnecessary output sections.
4196 * ldlang.c (out_bfd_get_section_by_name): Remove.
4197 (wild_section): Call bfd_get_section_by_name rather than
4198 our_bfd_get_section_by_name. Don't call wild_doit if there is no
4200 (lang_create_output_section_statements): Remove.
4201 (map_input_to_output_sections): For several cases, call init_os if
4202 it has not already been called.
4203 (lang_size_sections): If output section was not created, skip it.
4204 (lang_process): Don't call lan_create_output_section_statements.
4205 (lang_place_orphans): Skip files with just_syms_flags set to true.
4206 * ld.texinfo: Document change.
4208 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4210 * ldlang.c (wild_doit): Don't bother initializing the vma and
4211 section size. Don't special case SEC_SHARED_LIBRARY.
4212 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
4215 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
4217 * config/go32.mh : New file for Xgo32X.
4219 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4221 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
4222 before calling einfo, since we are reporting an fopen failure.
4223 From jrs@world.std.com (Rick Sladkey).
4225 * configure.in: Use "e" rather than "em_" as prefix for
4228 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
4230 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
4232 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
4233 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
4235 * Makefile.in: Changed all generated file names.
4236 (ldemul-list.h): Depend on Makefile, not config.status. Changed
4237 sed patterns to handle new filenames.
4239 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
4240 * configure.in: Adjusted.
4242 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4244 * Makefile.in (install-info): Don't use "$<*", it doesn't always
4245 work. Instead, check build dir and $srcdir explicitly, and use
4246 `echo' to get all the filenames.
4248 * configure.in (h8300h-*-hms): Changed ld_target name to
4250 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
4253 * config/i960coff.mt: New file.
4254 * emulparams/gld960coff.sh: New file.
4255 * emultempl/gld960c.em: New file.
4256 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
4257 i960coff configuration.
4258 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
4260 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
4261 code isn't included in FSF releases, and it can still be
4262 explicitly selected.
4263 (distclean): Remove site.bak and tmpdir.
4264 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
4265 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
4267 Patches from Ralph Campbell:
4268 * config/mipsbsd.mh: New file.
4269 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
4270 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
4271 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
4274 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
4276 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4278 * config/m68k.mt (EMUL): Set to m68kaout.
4279 * emulparams/m68kaout.sh: New file.
4280 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
4281 (em_m68kaout.c): New target.
4283 * ldlang.c (lang_size_sections): If dot moves because of an
4284 assignment, don't try to insert a pad into the absolute output
4285 section, just change the address of the default memory region
4288 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
4289 cdtest-ur.out, and cdtest-ur.tmp.
4291 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4293 * scripttempl/sa29200.sc: Align all sections to four byte
4296 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
4298 * Makefile.in, configure.in: Support for go32 coff.
4299 * config/i386-go32.mt: New file
4300 * emulparams/i386go32.sh: New file
4301 * scripttempl/i386go32.sc: New file
4303 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
4305 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
4306 Lynx-specific script templates.
4307 * configure.in (sparclite*-*-coff): Use coff-sparc.
4308 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
4309 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
4310 (ENTRY): Set to __main.
4311 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
4312 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
4313 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
4315 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4317 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
4318 byte boundary, in case the global constructors do not take up an
4321 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4322 exist, get crtbegin based on gcc -print-libgcc-file-name.
4323 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4325 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4327 * ldlang.c (lang_size_sections): When no address is given for a
4328 section, align it according to its requirements.
4330 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4332 * Makefile.in (clean, distclean): Remove configdoc.texi.
4334 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
4336 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
4338 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4340 * ldlang.c (lang_size_sections): When relaxing, adjust the
4341 position of a padding statement, and adjust dot accordingly.
4343 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
4345 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
4347 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4349 * scripttempl/i386coff.sc: If relocating, don't put .init and
4350 .fini sections into .text; keep them separate.
4351 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
4352 exist, get crtbegin based on gcc -print-libgcc-file-name.
4353 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
4355 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
4357 * Makefile.in (check): Set TCL_LIBRARY for runtest.
4359 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4361 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
4364 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
4365 if building a final executable.
4367 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4369 * ldmain.c (main): Check the return value of bfd_close.
4371 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4373 * scripttempl/alpha.sc: Clean up section alignment to ensure that
4374 sections never overlap when using -r.
4376 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4378 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
4379 changes: get_symtab_upper_bound renamed and returns long,
4380 bfd_canonicalize_symtab returns long, check for error indications.
4382 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4384 * ldlang.c (print_input_section): For section size, use
4385 _cooked_size if it is non-zero, size otherwise.
4386 (size_input_section): Likewise.
4387 (lang_do_assignments): Likewise (case lang_input_section_enum).
4389 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4391 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
4392 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
4393 (lang_add_input_file): Pass true to new_afile for add_to_list.
4394 (lookup_name): Remove force_load argument. Changed all callers.
4395 Pass false to new_afile for add_to_list. Split loading of symbols
4396 out into separate function.
4397 (load_symbols): New function split out of lookup_name. Don't load
4398 the symbols if they are already loaded.
4399 (open_input_bfds): For lang_input_statement_enum call load_symbols
4400 rather than lookup_name.
4401 (lang_process): Pass abs_output_section rather than NULL to
4403 (lang_startup): Set real field of first_file to true.
4405 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4407 * ldlang.c (had_relax): Removed.
4408 (relax_again): New static variable.
4409 (lang_size_sections): Change call to bfd_relax_section to
4410 correspond to BFD changes. Set relax_again appropriately.
4411 (lang_process): Remove #if 0 code. When relaxing, keep calling
4412 lang_do_assignments and lang_size_sections until relax_again
4415 * emultemp/gld960.em: Include libiberty.h
4416 (gld960_before_parse): Pass NULL as final argument to concat.
4418 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4420 * scripttempl/aout.sc: Force _end and __end to be aligned to a
4423 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
4424 building a bfd_data_link_order, rather than by setting the section
4425 contents immediately.
4427 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4429 Changes to make -Ur work again.
4430 * ldmain.c (add_to_set): Now takes reloc argument rather than
4431 bitsize. Check config.build_constructors here. If an new hash
4432 table entry is created, mark it as undefined.
4433 (constructor_callback): No longer takes bitsize argument. Pass
4434 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
4435 BFD backend supports it.
4436 (reloc_overflow): Handle a NULL abfd argument.
4437 (reloc_dangerous, unattached_reloc): Likewise.
4438 * ldctor.c: Include ldmain.h.
4439 (struct set_info): Change bitsize field to reloc.
4440 (ldctor_add_set_entry): Now takes reloc argument rather than
4441 bitsize. Don't bother to check config.build_constructors here.
4442 (ldctor_build_sets): Get the size from the reloc howto. If
4443 generating relocateable output, call lang_add_reloc rather than
4445 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
4447 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
4448 (lang_reloc_statement_type): New structure.
4449 (lang_statement_union_type): Add reloc_statement field.
4450 (lang_add_reloc): Declare new function.
4451 * ldlang.c (lang_for_each_statement_worker): Handle
4452 lang_reloc_statement_enum.
4453 (map_input_to_output_sections, print_statement): Likewise.
4454 (lang_size_sections, lang_do_assignments): Likewise.
4455 (print_reloc_statement): New function.
4456 (lang_add_reloc): New function.
4457 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
4459 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
4460 (cdtest-ur, cdtest-ur.out): New targets.
4461 (check-cdtest): Now also check that -Ur works correctly.
4463 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
4465 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4467 * ldlang.c (lang_process): Move lang_common call before
4468 map_input_to_output_sections, to ensure that any alignment
4469 constraints set by common symbols are copied over to the output
4472 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4474 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
4475 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
4476 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
4477 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
4480 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4482 * config/i386bsd.mh: New file.
4484 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4486 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
4488 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
4489 (DATA_START_SYMBOLS): Define _fdata.
4491 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
4493 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
4495 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4497 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
4498 works again. Attach some output symbols to the stub file bfd.
4500 * emultempl/hppaelf.em: Include elf32-hppa.h.
4501 (file_chain): Add decl.
4502 (hppa_look_for_stubs_in_section): Delete decl.
4503 (hppaelf_finish): Reenable code. Do not pass symbols
4504 down to hppa_look_for_stubs_in_section.
4506 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
4508 * ldmain.c (write_map): Don't define. Removed all references.
4509 Just use map_file or map_filename instead.
4510 (add_archive_element): Use minfo to write map information, not
4512 (constructor_callback): Use fprintf to write map information, not
4514 * ldmain.h (write_map): Don't declare.
4515 * ldgram.y (mri_script_command): Removed reference to write_map.
4516 * ldlang.c (lang_one_common): Likewise.
4517 * lexsup.c (parse_args): Likewise.
4519 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
4521 * scripttempl/elf.sc: Force all sections to be aligned.
4523 * ldgram.y (section): Reverse the order of memspec_opt and
4524 fill_opt to avoid an ambiguity when both are used.
4525 * ld.texinfo: Changed accordingly.
4527 * ldgram.y: Move include of ldlex.h back with other includes.
4528 * ldlex.h (input_type): Don't initialize enum constants to
4530 * ldlex.l: Use a switch to return the right token based on
4531 input_type, rather than knowing that input_type has a value based
4534 * ldgram.y (dirlist_ptr): Removed; not used.
4535 * lexsup.c: Include ldver.h.
4536 * Makefile.in: Rebuilt dependencies.
4538 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
4540 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
4541 (ldlang_add_file): call it here instead.
4543 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4545 * ldgram.y: Include ldlex.h after %token decls, for byacc.
4547 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4549 * emultempl/hppaelf.em: First attempt to clean this file up.
4550 Add comments in several functions as to their purpose and
4551 how they function (or my current best guess). Clean up horrible
4552 spacing and indention that never should have been accepted in the
4553 first place. Add FIXMEs for issues which need to be resolved.
4554 Disable linker-stub generation until it gets fixed. This allows
4555 the linker to at least work on simple code for testing purposes.
4557 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
4558 it via hppaelf_finish). Prototype moved into ldlang.h.
4559 (lang_process): Move problematic extra call to lang_size_sections
4560 into the PA ELF specific code.
4561 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
4562 lang_size_sections moved here.
4564 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
4566 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
4567 * config/ppc-elf32.mt: New file.
4568 * emulparams/elf32ppc.sh: New file.
4569 * emultempl/ppc.em: New file.
4570 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
4571 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
4572 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
4574 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4576 * lexsup.c (parse_args): Use symbolic numbers for long options.
4577 Fix misunderstanding in -Y and -call_shared et al.
4579 Use getopt instead of lex and yacc to parse the command line.
4581 * ld.texinfo (Options): Document changes to option syntax.
4582 * Makefile.in: Update dependencies.
4583 * ldver.c (help): Tweak dashes in usage message.
4584 * ldgram.y (%union): Remove unused members.
4585 Remove %tokens for command line options; add ones for input types.
4586 (command_line): Rules removed.
4587 (file): Instead of command line, recognize an
4588 input type indicator, then use the nonterminal for that type.
4589 (defsym_expr): New nonterminal from code formerly in command_line.
4590 * ldlex.h: Declare parser input type enum and variable.
4591 Don't declare parse_line.
4592 * ldlex.l: Remove unused variables. Make some used ones static
4594 (COMMAND): Start state and its rules removed.
4595 At start of yylex, return input state token if at start of input.
4596 (lex_redirect): Don't need to set yyout.
4597 (ldlex_command): Function removed.
4598 * ldmain.c (main): Instead of calling parse_line, set up the
4599 redirections and call yyparse directly.
4600 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
4602 * lexsup.c: Remove #if 0'd code.
4603 (parse_line): Function removed.
4604 (parse_args): Rewrite to use getopt_long_only.
4605 (set_default_dirlist): New function from code formerly in
4606 ldgram.y:command_line.
4607 (set_section_start): New function.
4608 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
4609 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
4610 compiled-in link scripts in "{" and "}", as the grammar no longer
4613 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
4615 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
4616 require that it be in $(srcdir).
4618 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
4620 * ldlang.c (lang_size_sections): Only align section to alignment
4621 required by linker script, not to maximum alignment of input
4624 * ldlang.h (largest_section): Don't declare.
4625 * ldlang.c (largest_section): Don't define.
4626 (size_input_section): Don't set largest_section; not used.
4628 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
4630 * ldlang.c (new_afile): Pass NULL as last argument to concat.
4632 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4634 * ldlang.c, ldmain.c: Include libiberty.h.
4636 * ldmisc.h (concat): Don't declare.
4637 * ldmisc.c (concat): Don't define; just use the one in libiberty.
4639 * ld.h (as_output_section_statement): Removed; not used.
4641 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4643 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
4644 bfd_set_error and new error names.
4646 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4648 * ldwrite.c (build_link_order): If the cooked size of the section
4649 has been set, use it, for determining link_order size.
4650 (ldwrite): In the error message displayed if bfd_final_link fails,
4651 indicate that it was in fact the final link step that failed.
4653 * ldlang.c (lang_size_sections): Clear bfd_error before calling
4654 bfd_relax_section, in case it returns false but doesn't flag an
4655 error. If an error is returned, indicate which one it is in the
4658 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
4659 it'll get picked up from $(srcdir) if appropriate.
4661 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
4663 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
4664 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
4666 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4668 * ldlex.l (comment): Increment line number when newline is read.
4670 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4672 * ldlang.c (lookup_name): Take new argument, force_load. If true,
4673 reload the file even if it is already loaded.
4674 (wild): Call lookup_name with force_load argument of 0.
4675 (open_input_bfds): Call lookup_name with force_load argument of 1.
4676 (print_symbol): Remove declaration of non-existent function.
4677 (print_one_symbol): Return true rather than falling off end.
4679 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4681 * ldmain.c (main): Use %ld when printing long values.
4683 * scripttempl/elf.sc: Move _edata after the .sdata section.
4684 Permit OTHER_BSS_SYMBOLS to be defined.
4685 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
4687 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4689 * Rename all "hppaosf" files to "hppaelf".
4690 * Change all "osf" references to "elf" in hppaelf files.
4691 * Makefile.in: Likewise.
4692 * configure.in: Likewise.
4694 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4696 * ldmain.c (main): Call xatexit, not atexit.
4697 Call xmalloc_set_program_name.
4699 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
4702 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4704 * emultempl/lnk960.em (append), emultempl/hppaosf.em
4705 (hppaosf_finish): Call xmalloc, not ldmalloc.
4706 * ldmain.c (preserve_output): Function removed.
4707 (main): Do it here instead.
4709 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
4711 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
4712 GNU C specific macros.
4714 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
4715 call to LANG_FOR_EACH_INPUT_SECTION.
4717 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4719 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
4720 deleted; will use libiberty versions instead.
4721 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
4722 mri.c Makefile.in: Change callers.
4724 * ldmisc.c (vfinfo): Remove cleanup code.
4725 * ldmain.c (remove_output): Put it here (new function).
4726 (preserve_output): New function.
4727 (main): Register remove_output and preserve_output with atexit.
4728 * ldmain.c ldgram.y: Call xexit instead of exit.
4729 * ldmisc.h: Declare xexit.
4731 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
4733 * Makefile.in: Lots of new H8/500 memory models.
4735 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4737 * ldlex.l: Removed duplicate rules.
4738 (yywrap): Provide default definition, needed with some versions of
4741 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4743 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
4744 the archive filename too.
4746 * ldlex.l: Add rule to catch invalid input characters instead of
4747 printing them. Include "ldmain.h" for program_name decl.
4748 (lex_warn_invalid): New function.
4749 * Makefile.in: Add dependency.
4751 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
4753 * Makefile.in (check): Don't bother running any tests of
4754 cross-linker until the test suite no longer assumes native mode.
4756 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4758 * ldlang.c (print_one_symbol, print_input_section): Print
4759 global symbols in symbol table again.
4761 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4763 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
4764 exit successfully instead of complaining if no input files are
4767 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
4769 * Makefile.in: Format variable definitions consistently.
4770 (LD_PROG): Remove unnecessary variables from link command,
4771 change variable LOADLIBES to EXTRALIBS.
4773 * ldmain.c (main): Compute and display total execution time.
4774 * ld.texinfo (-stats): Document the option.
4776 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4778 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
4781 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
4784 * ldlang.c (relaxing): Removed global variable.
4785 (lang_size_sections): If the canonical symbols have not already
4786 been read in, read them in before relaxing.
4787 * ldlang.h (relaxing): Removed declaration.
4789 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4791 * ldlang.c (new_afile): Initialize loaded field to false.
4792 (lookup_name): If file was already loaded, don't call the
4793 add_symbols entry point again.
4795 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4797 * ld.texinfo: Clarify what -T option does.
4799 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
4801 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
4804 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4806 * ldmain.c (add_archive_element): If trace_files or
4807 trace_file_tries, print file name.
4808 * ldlang.c (lookup_name): Likewise.
4809 (ldlang_add_file): Don't put files on input_bfds list in reverse
4812 * scripttempl/elf.sc: Correct typo.
4814 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4816 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
4817 their arguments optional, for compatibility with the old GNU ld.
4819 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4821 * scripttempl/elf.c: Define __bss_start before the .sbss section.
4823 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4825 * ldmain.c (add_to_set): Add bitsize argument.
4826 (constructor_callback): New function.
4827 (link_callbacks): Add constructor_callback.
4828 * ldctor.c (struct set_info): Add bitsize field.
4829 (ldctor_add_set_entry): Add bitsize argument.
4830 (ldctor_build_sets): Base the size of the elements of the set on
4831 the bitsize, rather than always using LONG.
4832 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
4834 * ld.h (QUAD_SIZE): Define.
4835 * ldgram.y (QUAD): New token.
4836 (length): Handle it.
4837 * ldlex.l: Return QUAD.
4838 * lexsup.c (keywords): Add QUAD.
4839 * ldwrite.c (build_link_order): Handle QUAD.
4840 * ldlang.c (print_data_statement): Handle QUAD.
4841 (lang_size_sections): Likewise.
4842 (lang_do_assignments): Likewise.
4843 * ldexp.c (exp_print_token): Add QUAD to table.
4844 * ld.texinfo: Describe QUAD.
4846 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
4847 since the Alpha doesn't use them.
4849 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4851 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
4853 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
4855 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
4856 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
4858 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
4860 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
4861 needed for i386mach. (Should be a no-op on other systems.)
4863 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
4864 (PAGE_SIZE): Don't define; not used.
4866 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4868 * ldgram.y (yyerror): Make argument const char *, and actually
4869 print it out rather than assuming it is a syntax error.
4870 * ldmisc.h: Change declaration of yyerror.
4871 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
4873 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
4875 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
4876 exec header offset, since the exec header isn't loaded.
4877 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
4879 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4881 A major rewrite to move the bulk of the linker into BFD so that
4882 more efficient backend code can be written for specific object
4884 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
4885 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
4886 * ldctor.c, ldctor.h: Complete rewrite.
4887 * ldwrite.c, ldwrite.h: Complete rewrite.
4888 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
4889 link_info.strip instead. Changed all uses.
4890 (discard_locals_type, discard_locals): Removed. Use
4891 link_info.discard instead. Changed all uses.
4892 (ld_config_type): Removed relocateable_output field; use
4893 link_info.relocateable instead; changed all uses. Added stats
4895 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
4896 set_loader_symbol): Removed.
4897 * ldexp.h (node_class): Added etree_rel.
4898 (etree_type): Added rel field.
4899 * ldexp.c (exp_print_token): Bracketed table initialization.
4900 (exp_relop): New function.
4901 (fold_name): Use linker hash table rather than ldsym functions.
4902 (exp_fold_tree): Likewise. Also, handle etree_rel case.
4903 (exp_print_tree): Handle etree_rel.
4904 * ldgram.y (strip_symbols, discard_locals): Removed.
4905 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
4906 (REL): New token. Does not appear in grammar, but needed for
4908 (file): Don't call lang_final; it's called by main anyhow.
4909 * ldlex.l: Accept -stats and -no-keep-memory options.
4910 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
4911 * ldlang.c: Consistently use fill_type for fill argument.
4912 (lang_init_script_file, script_file): Removed.
4913 (create_object_symbols): Removed. Use
4914 link_info.create_object_symbols_section instead. Changed all
4916 (lang_add_keepsyms_file): Removed.
4917 (lookup_name): Call bfd_link_add_symbols instead of
4918 ldmain_open_file_read_symbol.
4919 (wild): Don't iterate over script_file.
4920 (open_output): Create link hash table.
4921 (lang_place_undefineds): Rewrote.
4922 (lang_size_sections): Handle relaxing (doesn't work yet).
4923 (lang_relocate_globals): Removed.
4924 (lang_finish): Use link hash table rather than ldsym functions.
4925 (lang_common): Rewrote.
4926 (lang_one_common): New function.
4927 (ldlang_add_file): Add file to link_info.input_bfds list. Set
4929 (create_symbol): Removed.
4930 (lang_process): Don't call lang_init_script_file. Call
4931 ldctor_build_sets rather than find_constructors. Don't call
4932 lang_relocate_globals.
4933 (lang_abs_symbol_at_beginning_of): Rewrote.
4934 (lang_abs_symbol_at_end_of): Rewrote.
4935 * ldmain.c (had_y): Removed.
4936 (lprefix, lprefix_len): Removed; use link_info fields instead.
4938 (multiple_def_count, commons_pending, undefined_global_sym_count,
4939 total_symbols_seen, total_files_seen): Removed.
4940 (link_callbacks, link_info): New variables.
4941 (main): Initialize link_info. Don't call init_bfd_error_vector or
4942 ldsym_init. Don't set now unused variables. Handle -stats.
4943 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
4944 (add_ysym): Rewrote.
4945 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
4946 search_library, gnu960_check_format, decode_library_subfile,
4947 linear_library, symdef_library, clear_syms, subfile_wanted_p):
4949 (add_keepsyms_file, add_archive_element, multiple_definition,
4950 multiple_common, add_to_set, warning_callback, undefined_symbol,
4951 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
4953 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
4954 require symbols for %C; look them up instead.
4955 * emultempl/hppaosf.em: Pass link_info to
4956 hppa_look_for_stubs_in_section.
4957 * Makefile.in: Rebuilt dependencies.
4958 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
4960 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
4962 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
4963 ldlang.h and ldctor.h.
4965 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
4966 declarations of free and malloc from flex output. Change malloc
4967 to ldmalloc in flex output.
4969 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
4971 * ldmain.c (lprefix): Change default from a char to a string
4972 with only one character.
4973 (lprefix_len): Set default to one.
4975 * ldmain.h (lprefix_len): Declare.
4977 * ldsym.c (write_file_locals): Use strncmp rather than a character
4978 comparison for lprefix.
4980 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
4983 * emultmpl/hppaosf.em: Include ldexp.h.
4984 (before_parse): Set lprefix and lprefix_len correctly.
4986 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4988 * ldlex.h: Don't declare yywrap if it is a macro.
4989 * ldlex.l: Include sysdep.h.
4990 * ldlang.c (lang_for_each_statement_worker,
4991 lang_for_each_statement): Forgot to use PARAMS.
4993 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4995 * Makefile.in: Added .PHONY targets where appropriate. Added some
4997 (gcclibdir, version): Removed unused variables.
4998 (DEP): New variable, set to mkdep.
4999 (ALL_CFLAGS): New variable. Used in .c.o target.
5000 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
5002 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
5003 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
5004 mostly obsolete variables. Adjusted remaining uses.
5005 (DEF_EMUL): Removed variable.
5006 (ldmain.o): Handle undefined EMUL error correctly.
5007 (ldemul-list.h): Depend on config.status rather than Makefile.
5008 Create via temporary file.
5009 (ver960.c, roll, make): Removed obsolete targets.
5010 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
5012 * dep-in.sed: New file, used when rebuilding dependencies.
5014 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
5016 Made many changes to eliminate gcc warnings. Made various
5017 cosmetic changes, declared various things in header files, removed
5018 various extern declarations from .c files. No substantive
5021 * ldlang.c (lang_process): Ifdef out final call to
5022 lang_size_sections again (reverting change of Nove 2), since it
5023 breaks the Sun4 linker.
5025 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5027 * configure.in (alpha-*-netware*): New target; use alpha.
5029 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
5031 * configure.in: Group targets by CPU. Merge some m68k target
5032 entries with different CPU specs that use the same ld_target
5035 * configure.in: Add sparc*-*-coff.
5036 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
5037 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
5038 (em_coff_sparc.c): Add dependencies and build rules.
5040 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
5042 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5044 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
5046 (command_line_option): Accept and ignore them (for now).
5047 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
5048 where n is a number.
5050 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5052 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
5053 not in bfd_com_section, create the section in the BFD so that it
5054 can be placed in the right output section.
5056 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5058 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
5059 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
5060 (OTHER_READONLY_SECTIONS): Define for .reginfo.
5061 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
5062 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
5063 Move OTHER_READONLY_SECTIONS after all the other readonly
5064 sections. Don't use DATA_ADDR twice.
5066 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
5067 p is in a common section, make sure the BFD has a section of that
5070 * ldlang.c (lang_common): Add newline to error message.
5072 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
5074 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
5075 Lynx-specific script instead of m68kcoff.
5076 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
5077 (ENTRY): Define as __main.
5078 (TEXT_START_ADDR): Define as 0.
5079 (PAGE_SIZE): Define as 0x1000.
5080 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
5081 * scripttempl/m68klynx.sc: New file.
5083 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5085 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
5086 arguments rather than treating them as emulation names.
5088 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5090 * configure.in: Support x86 unixware and netware plus generic netware.
5092 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5094 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
5097 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
5099 * Makefile.in (distclean): Don't delete dvi or info files.
5100 (ld.info): Update dependency list.
5101 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
5103 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5105 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
5106 Set output_filename instead of creating a new node.
5107 (open_output): Don't set output_filename.
5108 (lang_final): Create the new node here.
5109 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
5111 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
5113 From Pete Hoogenboom (hoogen@cs.utah.edu):
5115 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
5116 edata, _edata, end): Add definitions of these symbols.
5117 (__end): Remove definition of this symbol.
5118 (__data_start): Move definition of this symbol.
5120 * emultempl/hppaosf.em: Various fixes and support for linker stub
5122 (hppaosf_finish, hppaosf_search_for_padding_statements,
5123 hppaosf_create_output_section_statements): New functions in
5124 support of linker stub generation.
5125 (ld_hppaosf_emulation): Redefine to include new
5126 emulation-specific routines.
5128 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
5129 Pass abs_output_section rather than NULL to avoid invalidating
5132 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5134 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
5135 (em_i386mach.c): New rule.
5136 * configure.in (i[34]86-*-mach*): New case.
5137 * config/i386-mach.mt: New file.
5138 * emulparams/i386mach.sh: New file.
5140 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5142 * ld.h (flag_is_*): Removed macros.
5143 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
5144 Consistently check the BFD symbol flags directly, rather than
5145 using file_is_* macros.
5147 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
5149 * configure.in (sparc*-*-lynxos*): New target.
5150 * Makefile.in: Add rule for em_sparclynx.c.
5151 (ALL_EMULATIONS): Add Lynx emulations.
5152 * config/sparc-lynx.mt: New file.
5153 * emulparams/sparclynx.sh: New file.
5154 * scripttempl/sparccoff.sc: New file.
5156 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5158 * Makefile.in: Add dependency for $(EMULATION_OFILES).
5160 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5162 * relax.c (write_relax): Check return value of bfd_seclet_link.
5164 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
5166 * ldlang.c (delete_output_file_on_failure): New variable.
5167 (open_output): Set it after bfd open succeeds.
5168 * ldmisc.c (vfinfo): Test it.
5170 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
5172 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
5175 * ldemul.c: Support was added to allow emulation-specific
5176 processing to occur. This support was added primarily for linker
5177 stub generation in the elf32-hppa gld.
5178 (ldemul_finish, ldemul_create_output_section_statements): New
5180 * ldemul.h: Support was added to allow emulation-specific
5181 processing to occur. (As described above.) Added finish and
5182 create_output_section_statements fields to
5183 ld_emulation_xfer_struct structure.
5184 * ldlang.c: Add calls to emulation-specific routines.
5185 (lang_process): Add call to
5186 ldemul_create_output_section_statements function.
5187 (lang_process): Add call to a emulation-specific routine (and
5188 some processing after the call).
5190 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5192 * configure.in: mips*- instead of mips-, mips*el changes
5194 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5196 * configure.in (alpha-*-osf*): New target; use alpha.mt.
5197 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
5198 (em_alpha.c): New target; use alpha.sh and alpha.sc.
5199 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
5200 * config/alpha.mt: New file.
5201 * emulparams/alpha.sh: New file.
5202 * scripttempl/alpha.sc: New file.
5204 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
5206 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
5207 types of different sizes (eg: 64 and 32 bits), so coerce.
5208 * ld.h (ALIGN_N): Add warning about usage.
5210 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5212 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
5213 which we already have a definition, rather than checking in
5214 several different places whether the symbol is weak.
5216 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5218 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
5219 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
5220 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
5221 expanded within them.
5222 * config/mipsb-elf32.mt: New file.
5223 * emulparams/elf32mipb.sh: New file.
5224 * Makefile.in (em_elf32mipb.c): New target.
5226 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
5228 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
5229 lang_input_file_is_search_file_enum so objects brought in using
5230 INPUT() do a path lookup.
5232 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
5234 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
5235 instead of {i386,m68k}-coff.
5236 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
5237 * config/i386-lynx.mt: New file.
5238 * config/m68k-lynx.mt: New file.
5239 * emulparams/i386lynx.sh: New file.
5240 * emulparams/m68klynx.sh: New file.
5242 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
5243 but defaulting to _start.
5245 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
5246 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
5249 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
5251 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
5252 HOSTING_LIBS for testing.
5254 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5256 Finish up support for i386-sysv4 (without shared libraries):
5257 * ld.h (flag_is_weak): Define.
5258 * ldlang.c (print_symbol): Mention whether symbol is weak.
5259 (print_input_section): Print weak symbols as globals.
5260 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
5261 (enter_global_ref): Do not warn if a weak symbol redefines a
5262 global symbol. Do not let a weak symbol redefine a common symbol.
5263 (enter_file_symbols): Treat weak symbols as global symbols.
5264 (subfile_wanted_p): Do not pull in an object file from a archive
5265 just to resolve an undefined weak symbol.
5266 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
5267 error; the error might be that malloc has run out of space.
5268 * ldsym.c (write_file_locals): Treat weak symbols as global.
5269 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
5271 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
5272 * config/i386-elf.mt: New file; set EMUL to elf_i386.
5273 * emulparams/elf_i386.sh: New file.
5274 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
5275 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
5276 (ALL_EMULATIONS): Add em_elf_i386.o.
5277 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
5278 (em_elf_i386.c): New target, like other em_*.c targets.
5279 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
5280 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
5281 nonempty, and configured for native, add it to LIB_PATH.
5283 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
5285 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
5286 Added statements to pass stab and stabstr sections through and
5287 mark them as NOLOAD, which makes GDB happier.
5289 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
5291 * configure.in: Accept m68k-lynx-lynxos config.
5293 * Makefile.in: Use $(SHELL) to run genscripts.sh.
5295 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
5297 * config/coff-h8300.mt: Add EMUL=h8300h.
5299 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
5301 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5303 * Makefile.in: Changed CXX back to g++.
5305 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5307 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
5309 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5311 * Makefile.in (TAGS): Use shell wildcards.
5313 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
5315 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
5317 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
5319 * ld.texinfo: re-enable included config file; conditionalize doc
5320 for -oformat to interact properly with SingleFormat doc config
5321 var; rename @up/@down to @raisesections/@lowersections.
5323 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5325 * configure.in: recognize m88110.
5327 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5329 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
5330 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
5331 ELF emulation is "elf32-hppa" not "elf-big".
5332 (hppaosf_before_parse): Remove unneeded processing of environment
5334 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
5335 .text segment of output file.
5336 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
5338 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5340 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
5343 * ldlang.c, ld.h: updated copyright.
5345 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5347 * ldlang.c (open_output, lang_check): Check return value of
5350 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5352 * scripttempl/h8500.sc: Start all sections in a different segment.
5353 * scripttempl/z8ksim.sc: Handle constructors
5355 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
5357 * Makefile.in: revert earlier changes back to execute runtest
5358 with make check. cdtest and bootstrap now function as they
5359 did within the Makefile.
5361 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5363 * Makefile.in: Update dependencies.
5365 * configure.in: Set EMULATION_OFILES in Makefile based on
5366 --with-targets option.
5368 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
5370 * Makefile.in: check targets reimplemented to old way.
5372 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
5374 * config/i386v.mh, config/irix4.mh: Use gcc
5375 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
5376 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
5377 bfd/configure.host change.
5379 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5381 * scripttempl/elf.sc: Handle .line and .debug* sections.
5383 * ldlex.l: Use bfd_scan_vma, not strtoul.
5385 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5387 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
5388 Remove inital caps in some error messages, change "can't" to
5389 "cannot", add missing colons.
5390 * ldmisc.c (vfinfo): Print "%%" as a single %.
5391 For '%' followed by unrecognized character, print them both
5392 verbatim instead of expecting a char * arg.
5393 For '%C', don't put the function name in parens.
5395 * ldexp.c (invalid): Pass "%%", not "% ".
5397 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5399 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
5400 (BSS_VAR): Removed; now always define _fbss.
5401 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
5404 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5406 * configure.in: z8k-coff is the same as z8k-sim
5408 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
5410 * testsuite/lib/ld.exp: new file
5411 * testsuite/config/unix-ld.exp: new file
5412 * testsuite/ld.bootstrap/bootstrap.exp: new file
5413 * Makefile.in: add dejagnu support for make check
5415 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5417 * ldlex.l (comment): Add missing newline in message.
5418 * ldindr.c (add_indirect): Ditto.
5419 * ldexp.c (exp_fold_tree): Ditto.
5421 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5423 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
5426 * ldmisc.c (multiple_warn): New function.
5427 * ldmisc.h: Declare it.
5428 * ldmain.c (enter_global_ref): Call it.
5429 * ld.h (ld_config_type): Add warn_common.
5430 * ldlex.l, ldgram.y: Set it with -warn-common option.
5431 * ldver.c (help): Document it.
5433 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5435 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
5436 target-specific sections, and for changing data section vma.
5438 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5440 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
5441 terminals, for Solaris.
5442 (dirlist_ptr): New static variable.
5443 (command_line_option): Accept new options.
5445 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
5448 * config/sun4sol2.mt: Pass emulation name without ".sh".
5450 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
5451 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
5453 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5455 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
5456 .dtors, .data1, .rodata1 sections, instead of combining them into
5457 other sections. For `-r', set all section start addresses to
5460 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
5461 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
5462 (MAXPAGESIZE): Renamed from PAGE_SIZE.
5464 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5466 * genscripts.sh: If this is the default emulation, set
5468 * emultempl/*.em: Use it to determine whether to compile in the
5471 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
5472 genscripts.sh. Pass the current emulation name without ".sh" on
5474 * genscripts.sh: Take an default emulation arg.
5475 Use the current emulation name as EMULATION_NAME.
5476 Make default lib path for cross-compiling ':', not null.
5477 * emulparams/*.sh: Don't set EMULATION_NAME.
5478 * ldemul.c (ldemul_get_script): Take isfile arg.
5479 Pass it to emulation's get_script function.
5480 * ldemul.h: Adjust get_script prototypes.
5481 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
5483 * ldfile.h: Declare it.
5484 * ldgram.y: Accept a script on the command line again,
5485 for parsing compiled-in scripts.
5486 * ldmain.c (main): If ld script is a file, parse it as a -T
5487 option, otherwise parse it directly.
5488 * emultempl/*.em (*get_script): Return the scripts themselves if
5489 this is the default emulation; otherwise return their file names.
5490 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
5492 * emulparams/m88kbcs.sh: Use it.
5494 * ld.h (ld_config_type::unix_relocate): Remove unused element.
5496 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5498 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
5499 there's no change log entry yet, tsk tsk) from the list of
5500 emulations compiled in until Mark gets around to checking in
5501 emulparams/i386linux.sh.
5502 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
5503 changed, this file gets updated.
5505 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
5507 * ldgram.y (OPTION_Lfile): New token.
5508 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
5509 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
5511 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
5513 * configure.in: h8/300h support needs own .mt file.
5514 config/coff-h8300h.mt: New file.
5516 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5518 * ldmain.c: Don't include sys/stat.h; it already got included
5519 somewhere along the way.
5521 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
5523 * Makefile.in: Add h8300h support.
5524 emulparams/h8300h.sh: New file.
5525 scripttempl/h8300h.sc: New file.
5527 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5529 * ldfile.c (ldfile_open_file): In error message, use the name the
5530 user gave (e.g., "-lc"), rather than the base file name.
5532 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
5534 * ldmain.[ch]: Remove initial Q_ from function names.
5535 * ldexp.c, ldindr.c, ldlang.c: Change callers.
5537 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
5539 * ldlang.c (lang_process): Move loading of default script from
5540 here to main. Add a "/" to start of script name to prevent
5541 finding it in "." first.
5543 * ldmain.c (set_scripts_dir): Don't look in "." first.
5545 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
5548 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
5550 * Makefile.in (em_m88kbcs.c): Correct dependency.
5551 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
5552 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
5553 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
5555 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5557 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
5558 main.c (main): Print the errno string in the error message.
5560 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
5562 * configure.in: Accept h8300h for target cpu.
5564 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
5565 present (demangle is smart enough to know whether to do it or not).
5567 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5569 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
5570 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
5572 * ldlang.c (lang_process): Use sizeof instead of magic constant.
5574 * ldmain.c (get_emulation, check_for_scripts_dir,
5575 set_scripts_dir): New functions.
5578 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5580 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
5581 Create symbol "end" instead of "__end". Comment out some parts
5582 that may not be needed (yet) for elf.
5584 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
5586 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5588 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
5590 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
5591 when no prototype is being supplied.
5592 (ldmalloc, ldrealloc): Size argument is now size_t.
5594 * ldmisc.c (finfo): New function, accepts FILE* argument.
5595 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
5596 without leading zeros.
5597 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
5598 bfd_vma value, instead of fprintf(%x) which won't hold a long long
5600 (concat, buystring): String lengths are size_t.
5601 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
5603 * ldlang.c (new_statement): Size argument is now size_t. Added
5604 forward declaration with prototype.
5606 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5608 * ldgram.y (OPTION_v): Don't turn on verbose output.
5610 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5612 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
5615 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
5617 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
5618 collect2 doesn't look for gld any more anyhow.
5620 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
5622 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
5623 now have a non NULL srefs_chain.
5625 * config/hp300hpux.mt: Use emulation hp3hpux rather than
5626 hp300hpux, since the latter does not exist.
5628 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5630 * genscripts.sh: Put the scripts in the ldscripts directory, not
5632 * configure.in (ldscripts): Make, instead of emulations.
5633 * Makefile.in (scriptdir): Take off the "ld" part.
5634 (install, clean, distclean): Use ldscripts, not emulations.
5635 In tests, don't pass -Lemulations.
5636 Don't pass tooldir/lib to genscripts.sh.
5637 * genscripts.sh: Don't take tooldir/lib arg.
5638 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
5639 default script file.
5641 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
5643 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
5645 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
5647 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
5649 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5651 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
5652 run in parallel without colliding on yacc's static file names.
5653 Without the stub rule, make will try to start two yacc's
5654 concurrently which fails because of yacc's static file names.
5656 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
5658 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
5661 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5663 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
5664 different from libdir.
5666 * Makefile.in (scriptdir): Base on tooldir, not datadir.
5668 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5670 * ldver.c (help): New function.
5671 * ldver.h: Declare it.
5672 * ldlex.l, ldgram.y: Recognize new options --help and --version.
5674 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
5676 * Makefile.in (INCLUDES): Don't need ../include any more.
5678 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5680 * ldlex.l, ldgram.y: Support new -oformat option.
5681 Remove attempt at supporting script fragments on the command line.
5682 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
5683 * mri.c (mri_format), ldgram.y: Change callers.
5684 * ldlang.h: Change prototype.
5686 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
5688 * Makefile.in: canonicalize install.sh; for use within
5689 this directory (and subdirs)
5691 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5693 * ldgram.y: Tweak grammar to make reporting of invalid options work.
5695 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
5698 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5700 * ldfile.c (ldfile_open_command): Don't try .ld extension.
5701 It wasn't documented (or likely used) and wastes time.
5702 (try_open): If EXTEN is empty, don't try it.
5704 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
5705 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
5706 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
5707 with normal function declarations.
5709 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
5710 Move *.sc-sh to scripttempl/*.sc.
5711 * {emultempl,emulparams,scripttempl}/README: New files.
5712 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
5713 removed, replaced with generic.em.
5714 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
5715 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
5717 * *.em (*_get_script): Return script name instead of script contents.
5718 * ldlang.c (lang_process): Change caller.
5720 * ldlex.l, ldgram.y: Recognize -m option.
5721 Check for input files after *all* options in grammar.
5722 * ldmain.c (main): Check for -m options. Add default directory
5725 * mkscript.c: File removed.
5726 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
5727 to add to the default LIB_PATH.
5728 Look for input files in the new subdirectories.
5729 Create the scripts in emulations subdirectory and don't filter
5730 them through mkscript.
5731 * configure.in: Make the emulations subdirectory.
5733 * Makefile.in: Account for all of the above changes.
5734 Remove unused .SUFFIXES. Get libgcc.a path with gcc
5735 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
5736 Put CFLAGS last in the compilation rules.
5737 Add -I../bfd to INCLUDES so sysdep.h is found.
5739 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5741 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
5743 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
5744 dependent on RELOCATING, not RELOCATION.
5745 * hp3hpux.sh (SHLIB_PATH): Define it.
5747 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
5749 * ldfile.c (try_open): If opening without the extension fails,
5750 try with the extension even if -v or -V was given.
5751 had_script is imported (from ldgram.y), not exported.
5753 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
5755 * Makefile.in: remove parentdir support, use INSTALL_XFORM
5757 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
5759 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
5760 * ldgram.y (statement_list_opt): New nonterminal, either empty or
5762 (section): Use statement_list_opt, not statement_list.
5763 * m68kcoff.sc-sh: Gather constructors and destructors and define
5764 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
5765 * sa29200.sc-sh: Gather constructors and destructors and define
5766 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
5768 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
5770 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
5771 * configure.in: No longer need to configure to get sysdep.h.
5773 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5775 * Makefile.in: remove install:all and install-info:info
5776 dependencies (these cause some spurious rebuilds at 'make install'
5779 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
5781 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
5782 (mips-idt-ecoff*): Added trailing '*'.
5783 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
5784 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
5785 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
5787 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
5788 incorrect definitions.
5790 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5792 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
5793 symbols, unless stripping.
5795 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
5797 * Makefile.in: configure looks for ####, so remove lines with many
5799 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
5800 and HOSTING_LIBS correctly so that ``make check'' will work.
5802 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
5804 * mips.sc-sh: Define _etext, _edata, and _end, in addition
5805 to etext, edata, and end. Needed for IRIX 4.0.5F.
5806 Patch from mwp@iconix.oz.au (Michael Paddon).
5808 * Version 2.2.1 released.
5810 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5812 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
5813 * mipsbsd.sh (EMULATION_NAME): Use new file name.
5815 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5817 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
5820 * Version 2.2 released.
5822 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
5824 * ldver.c (ldversion): Bump version number to 2.2.
5826 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
5830 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
5832 * mips.sc-sh: Don't define BSS_VAR unless relocating.
5834 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
5836 * Makefile.in (mkscript.o, mkscript): Build mkscript via
5837 mkscript.o, rather than directly from mkscript.c.
5839 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5841 * configure.in: Look for ${target_makefile_frag} relative to
5842 ${srcdir}, not relative to build directory.
5844 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
5845 * configure.in: Recognize hppa*-hp-osf.
5846 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
5847 (em_hppaosf.c): Build it.
5848 * config/hppaosf.mh, hppaosf.mt: New files.
5850 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
5851 some system header files. All uses changed.
5853 * configure.in: Recognize i386-aix configurations as i386-coff
5856 * configure.in: Recognize m68*-*-hpux.
5857 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
5858 the value of STACKZERO.
5859 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
5860 (em_hp3hpux.c): Build it.
5861 * hp3hpux.sh, config/hp300hpux.mt: New files.
5863 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
5865 * mips.sc-sh: Put constructors in the .data section.
5866 * Makefile.in (cdtest): Added dependency on ld.new.
5868 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
5870 * Makefile.in: Change definition of $(tooldir) to match FSF.
5871 * vax.sh, config/vax.mt, configure.in, Makefile.in:
5872 Support VAX Ultrix and BSD.
5874 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5876 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
5878 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
5880 * ldlang.h (struct memory_region): Change `length' and
5881 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
5882 * ldlang.c, mri.c: Corresponding changes, plus lint.
5884 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
5886 * configure.in: For all i386 targets, accept i486 as well.
5888 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
5890 * ldlang.c (wild_doit): Preserve all flags for a
5891 SEC_SHARED_LIBRARY section.
5892 (size_input_section): Consider any SEC_HAS_CONTENTS section when
5893 computing largest_section.
5895 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
5897 * ldlang.c (lang_output_section_statement_lookup): Initialize all
5898 fields of newly created structure.
5900 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
5902 * ldmain.c (g_switch_value): New variable.
5903 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
5904 (command_line_option): Accept -G and set g_switch_value.
5905 * ldlex.l (COMMAND): Accept -G.
5906 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
5908 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5910 Support for linking and loading at different places:
5912 * ldlex.l: Add "AT" keyword.
5913 * ldgram.y: Cleanup, and parse AT.
5914 * ldlang.c (print_output_section_statement): Print output address
5915 of section in map. (lang_size_sections): Fill sections' lma with
5917 * ldlang.h (lang_output_section_statement_type): Add load_base
5920 * ldindr.c (add_indirect): Keep more information in the alias
5922 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
5923 attribute from an input section.
5924 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
5925 default. (Q_enter_file_symbos): Indirect symbols now are known by
5926 their section, not a special symbol flag.
5927 * ldsym.c (write_file_locals): Indirect symbols aren't local.
5928 (write_file_globals): Write the mapping for an indirect symbol.
5929 * relax.c (build_it): When forced to write a NEVER_LOAD section,
5932 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
5934 * ld.texinfo: changes for q1
5936 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5938 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
5940 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5942 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
5944 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
5946 * mips.sc-sh: Added variables which may be overridden by a
5948 * mipsidt.sh: New file; emulation for IDT MIPS board.
5949 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
5950 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
5951 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
5952 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
5954 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
5956 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
5958 * i386bsd.sh, config/i386bsd.mt: New files.
5959 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
5961 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
5963 * mri.c: Add extern declaration of strdup.
5964 * ldsym.c (KEEP macro): Add spaces around '=' for the
5965 sake of old (e.g. PCC) compilers.
5967 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
5969 * ldver.c: Bump to version 2.1.
5971 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5973 * ldgram.y: allow section types without address expressions.
5974 * ldlang.c (lang_relocate_globals): avoid possible hang with
5975 undefined but unreferenced symbols.
5976 * relax.c (relax_section): don't complain if the script file isn't
5977 relaxable but -relax is set
5979 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
5981 * configure.in: go32 is the 3rd part of the triple, not the 2nd
5983 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
5985 * mipsbig.sh: New file. Big endian MIPS emulation.
5986 * config/mips-big.mt: New file. Use mipsbig emulation.
5987 * configure.in (mips-sgi-irix*): Use target mips-big.
5988 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
5989 (em_mipsbig.c): New target. Uses mipsbig.sh.
5991 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
5993 * mips.sc-sh: Put .scommon sections into .sbss section.
5995 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
5996 rather than always putting them in bfd_com_section.
5997 * ldlang.c (lang_common): If a common symbol is not in
5998 bfd_com_section, put in a section of the same name, rather than
5999 always putting it in section COMMON.
6001 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
6003 * ldmain.c (subfile_wanted_p): If we already have a common
6004 definition of a symbol, don't necessarily pull in an object file
6005 that provides a non-common definition.
6007 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
6008 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
6010 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
6011 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
6013 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
6015 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
6018 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
6020 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
6021 checking for equality to bfd_com_section.
6023 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
6025 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
6026 targets, linker script.
6027 * mipslit.sh: New file. Little endian MIPS emulation.
6028 * config/mips-lit.mt: New file. Use mipslit emulation.
6029 * configure.in (mips-dec-ultrix*): Use target mips-lit.
6030 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
6031 (em_mipslit.c): New target. Uses mipslit.sh.
6033 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
6035 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
6036 $(tooldir)/bin/gld, so that gcc can find it with or without
6039 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6041 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
6042 write_norel. All linking is now done via write_relax. Call
6043 ldsym_write before calling write_relax.
6044 * relax.c: Added copyright.
6045 (write_relax): Renamed from write_relaxnorel. Added relocateable
6046 argument. seclet_dump renamed to bfd_seclet_link.
6047 * relax.h: Added copyright.
6049 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6051 * ldmain.c (decode_library_subfile): Patch from
6052 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
6054 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6056 * config/vxworks960.mt renamed to config/i960.mt
6058 * configure.in: sparc-aout emulates a sun4, as does
6059 sparc*-vxworks, i960-nindy uses gld960 emulation
6061 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6063 Fix support for NOLOAD, add INCLUDE
6064 * ldfile.c (ldfile_open_command_file): pass file name to
6066 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
6067 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
6070 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6072 * Makefile.in, config.h: no more default emulation. Make the lack
6073 of emulation a compile time error
6075 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6077 * configure.in: recognise all sparclite variants, not just 'sparclite'
6079 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
6081 * m68kcoff.sc-sh: define _end as well as end, for consistency with
6084 * configure.in: accept *-ericsson-ose for any m68k CPU.
6086 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
6087 for each output section.
6089 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
6091 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
6092 macro bfd_asymbol_bfd as appropriate.
6093 * Makefile.in: Un-duplicate ldlex.c dependency.
6094 * condigure.in: Replace my_host case table by sourcing
6095 ../bfd/configure.host. Allow std-host as the default.
6096 * ldmisc.c: Change logic for C++ name demangling: There is
6097 no initial '_' to remove from stab-derived function names.
6099 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6101 * ldlang.c (lang_init_script_file): don't attach the output file
6102 sections to the script file.
6104 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6105 * ldlang.c (wild): run expansion loop over command line bfd too.
6106 (lang_ini_script_file): initialize more parts of the command line
6108 * ldlex.l: fix DEFINED start states.
6110 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6112 * ld.texinfo: new doc.
6113 * ldgram.y, ldlex.l: understand -y<symbol>
6114 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
6115 print info. (add_ysym): new function.
6116 * ldsym.h: (ldsym_type): new define SYM_Y.
6118 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
6120 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
6121 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
6122 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
6123 macros with PARAMS. Recreational cleanup. Update copyrights.
6125 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6127 * Makefile.in: pass down the bfd source directory for includes
6129 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
6131 * ldlang.c (lang_size_sections): don't change size and address for
6132 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
6135 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6137 * relax.c (build_it): re-enable the processing of data_statements
6138 in scripts, makes counted contructor lists work again.
6140 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
6142 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
6144 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
6146 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
6149 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
6151 * Support for i386-sysv.
6152 configure.in: check for i386-*-sysv* and i386-*-sco*.
6153 i386coff.sc-sh: rewrote to support SVR3 by default.
6154 ldctor.c (find_constructors): preserve stat_ptr.
6155 ldlang.c (wild_doit): initialize vma and size of new output
6156 section to corresponding input section. This is required for
6157 shared library support.
6158 (lang_size_sections): don't modify vma and size of sections which
6159 are never loaded (for shared libraries).
6160 ldwrite.c (copy_and_relocate): copy the contents of any section
6161 which has contents, not just sections which are loaded (for shared
6164 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6166 * ldlang.c (size_input_section): count the sizes of all sections
6169 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6171 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
6172 to demangle symbols better
6174 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
6176 * ldlang.c (lang_finish): don't warn if -e start symbol does not
6177 exist when linking with -r.
6179 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
6181 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
6184 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6186 * ldmain.c (linear_library): don't even think about processing
6187 an object file if it's already been done
6189 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6191 * configure.in: the hp9000/300 config file is now hp300
6193 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6195 * config/z8ksim.mt: new file
6197 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
6199 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
6200 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
6202 * ld.h (strip_symbols_type): Add value STRIP_SOME.
6203 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
6204 * ldlang.c (lang_add_keepsyms_file): New function.
6205 * ldlex.l: Handle "-retain-symbols-file".
6206 * ldsym.c (keepsyms_file, kept_syms): New vars.
6207 (process_keepsyms): New functihon; reads file, marks symbols for
6209 (write_file_locals): File symbols should always be kept.
6210 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
6211 and "-s". Process retain-symbols file before setting symtab.
6212 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
6213 (keepsyms_file, kept_syms): Declare them.
6215 * ldmain.c (main): Non-fatal errors should still cause non-zero
6216 exit status even with -r.
6218 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6220 Added initial support for the z8k
6221 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
6222 * configure.in, Makefile.in: modified to reflect above
6224 * ldlang.c (lang_check): when linking conflicting architectures,
6225 make the output file reflect at least one of the bad inputs.
6227 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
6229 * Makefile.in (install): if $(tooldir) exists, install ld in
6232 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6234 * Makefile.in, configure.in: modified to support i386-coff
6235 * i386coff.sh: new file
6237 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
6239 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
6240 added m68k-coff emulation mode, stolen from a29k emulation.
6241 Almost certainly wrong, but perhaps better than sun3.
6243 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
6245 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
6246 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
6247 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
6248 This is one character shorter, and lets people build on
6249 SVR3 system. (ld__h8300xray.[co] was the killer there;
6250 h8300xray.sc-sh is also overlong, but seems harmless.)
6251 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
6252 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
6253 * configure.in: Add host isc.
6255 * ldver.c: Call it version 2.0.
6257 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
6259 * ldver.c: Bump to version 0.98.
6262 * Makefile.in: Added mostlyclean, distclean, realclean rules.
6264 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
6266 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
6267 * ldlex.l: Moved comment() to end, since some compilers
6268 otherwise have problems with input() used before it is defined.
6270 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6272 * configure.in: added Solaris 2 and Irix 4 host support.
6274 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6276 * Makefile.in: remove -S flag from the FLEX definition
6278 * configure.in: rewrote, using new style case statement. use
6279 m68k.mt for m68k-aout systems
6281 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
6283 * Makefile.in: map "ld" through program_transform_name when
6286 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6288 * cplus-dem.c: Removed. Use the version in libiberty now.
6289 * ldmisc.c: Use new libiberty version of cplus_demangle().
6291 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
6293 * gld960.em (gld960_choose_target): default to little endian, not
6296 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6298 * ldlang.c (lang_process): don't pass null pointers when
6299 abs_output_section is what is required.
6300 * ldwrite.c (ldwrite): use malloc to allocate the largest space
6301 used, and pass that down.
6302 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
6305 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
6307 * configure.in, config/ose68.mt: renamed OSE to ose.
6309 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
6311 * ldsym.c (write_file_locals): Reorder check for common or
6312 undefined symbols so that it works.
6314 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
6316 * configure.in: accept all m68K family members.
6318 * Makefile.in: always create installation directories.
6320 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6322 * ldlex.l: now parses comment correctly, added ~ to acceptable
6325 * ldexp.c (exp_unop): pass down abs_output_section - now can have
6326 unary -ve constants.
6328 * ldlang.c (lang_finish): warn when an entry symbol supplied on
6329 the command line can't be found.
6331 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6333 * ldlang.h: add new field "loadable" to output_section_statement.
6334 * ldlang.c (lang_output_section_statement_lookup): initilize new
6335 field. (wild_doit): if new field is not set, then stop output
6336 section from being loadable.
6337 (lang_enter_output_section_statement): set the field from the
6339 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
6340 * h8300hms.sc-sh, h8300hms.em: get -r right.
6342 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
6344 * ldint.texinfo: New internals manual (beginnings thereof).
6345 * PORTING: Removed, merged into ldint.texinfo.
6347 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
6349 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
6350 cdtest.exp: A test program (copied from libg++/test-install)
6351 that tests that constructor and destructors are handled
6354 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6356 * Makefile.in (install): install from ld.new, renaming during the
6357 copy, or else the next 'make install' needs to re-link ld.
6359 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
6361 * configure.in: generalise hp recognition (from sef).
6363 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6365 * configure.in: recognize bsd and hpux hppa configurations.
6366 error messages echo to stderr, not stdout
6368 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6370 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
6371 ldmisc.c: removed rcsid's.
6373 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6375 * ldlang.c (lang_map): print changes in sizes due to relaxing
6376 (size_input_section): maintain the delta information.
6377 * ldlang.h: add new field to struct to contain delta info.
6378 * relax.c (relax_section): complain if input not relaxable.
6379 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
6382 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6384 * ldmain.c(main): prevent -r and -relax from being on at the same
6387 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6389 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
6393 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6395 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
6397 * ldlang.c(open_output): set the target arch and machine as soon
6398 as we can. (lang_size_sections): use new macros for setting vma
6401 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6403 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
6404 Also deleted an unreachable path to wrs.
6406 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
6408 * Makefile.in (install): use -d test for $tooldir before
6409 installing ld there so that $tooldir can be inherited from
6412 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
6414 * ldlang.c: Two non-substantial changes for the sake of
6415 the old Portable C Compiler.
6417 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6419 * ldgram.y, ldlex.l: parse ABSOLUTE
6420 * ldexp.c: add support for ABSOLUTE
6422 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
6424 * Makefile.in: Added default definitions for HOSTING_CRT0,
6425 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
6426 * config/*.mh: Miscellaneous clean-up: Removed definitions
6427 of YACC (since it is not longer used in the Makefile).
6428 Remove HOSTING_* definitions that are subsumed by the
6429 ones added to Makefile.in. Removed most definitions of CC.
6430 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
6431 These are no longer needed.
6433 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
6435 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
6436 rules, since these are used when building a distribution.
6437 * Makefile.in (ldlex.c): Don't re-direct output, since that
6438 leaves a bogus output files if it fails.
6440 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
6441 * ldlex.c: Fix some unnecessary flex-specific-isms.
6443 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6445 * ldgram.y: move spurious semicolon
6446 * ldexp.h: fix prototype
6448 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6450 * ld.texinfo: references to linker now say "ld" not "gld".
6452 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6454 changed calling convention for Q_enter_global_ref
6455 * ldexp.c, ldlang.c, ldmain.c: reflect this
6456 * ldver.c: bump version to 1.97.1
6457 * ldindr.c (add_indirect): when an edict declaring an indirect
6458 symbol is found, make sure that any ideas about the symbol being
6459 common are changed if it now known to be defined.
6460 * ldmain.c (linear_library): complain once if archive isn't
6462 * ldlang.h, ldlang.c: make room for and initialize the complain
6465 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6467 * Makefile.in: use flex & bison from ../ if they exist.
6469 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6471 * relax.c (build_it): don't allocate space in the output file for
6472 stuff if -R flag applys to it.
6473 * ldfile.c: merge in VMS filename support
6474 * ldmain.c (main): take out ./ from library path, and close file
6475 before unlinking. Make multiple defs of a symbol create an
6477 * ldmisc.c: fatal errosrs delete output file
6479 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
6481 * ldver.c: Increase version number to 1.97, for consistency
6484 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
6486 * Makefile.in: FLEX -> LEX.
6488 * ld.texinfo: {} -> @{@}.
6490 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
6492 * ld.texinfo: describe alternate, MRI-compatible linker scripts
6493 (and associated change in -c option, now used for these scripts)
6495 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6497 * ldver.c: Bumped version to 1.96 - new release, resync with the
6499 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
6500 rather than with raw malloc, makes it easier to track where memory
6502 * ldsym.h, ldsym.c: create obstack for all global symbols too.
6503 * ldwrite.c (ldwrite): moved malloc so only used when needed.
6504 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
6507 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
6509 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
6511 * Makefile.in: use bootstrap for check.
6513 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6515 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
6517 * Makefile.in: now use flex, not lex
6518 * ldlex.l, ldlang.c, ldctor.c: lint
6520 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6522 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
6523 different sorts of filenames on the command line than in a script.
6525 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6527 * Makefile.in: rework CFLAGS so that they can be passed on the
6528 make command line. Remove MINUS_G. Default CFLAGS to -g.
6530 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6532 * relax.c: added handling for new "padding" seclet type, used to
6533 fill out gaps between section.
6534 * ldgram.y, ldlex.l: now -defsym on the command line is done
6537 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6539 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
6541 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6543 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
6546 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
6548 * Makefile.in (install): Install second copy in $(tooldir)/bin
6549 without $(program_prefix), since that's what gcc expects.
6551 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6553 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
6554 * h8300*: fix bit rot and add support for h8300xray target
6555 * go32.sh: target emulation for go32.
6557 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
6559 * gld960.em, i960.sc-sh. Fix i960 bit rot
6561 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
6563 * Makefile.in: install man page.
6565 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6567 * config/mt-<foo> renamed to <foo>.mt
6568 * config/mh-<foo> renamed to <foo>.mt
6569 * configure.in changed to reflect this
6570 * genscripts.sh now make .xbn files rather than .xN files
6572 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
6574 * ldver.h: fix decl of ldversion.
6576 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
6578 * Makefile.in: added check target.
6580 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6582 * ldmain.c (Q_enter_file_symbols): now aliases work again
6584 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
6586 * Makefile.in: added clean-info target.
6588 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6590 * ldexp.c (exp_print_tree): don't try and follow null pointers
6592 * ldgram.y: remove 11 shift reduce errors
6594 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
6596 * Makefile.in: added tooldir and program_prefix.
6598 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6600 * ldlang.c (size_input_section): don't move absolute sections
6604 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
6606 * cplus-dem.c: yet another copy of this - maybe it should go into
6608 * ldgram.y: now -V and -v have different actions
6609 * ldver.c: if -V, prints list of emulations compiled in
6610 * ldmisc.c: support for cplus demangling
6613 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
6615 * Makefile.in, configure.in: removed traces of namesubdir,
6616 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
6617 copyrights to '92, changed some from Cygnus to FSF.
6619 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
6621 * Makefile.in: Change mkscript rule into one for ./mkscript
6622 (for the sake of makes that don't realize they're the same).
6623 * PORTING: Add more details.
6624 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
6626 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
6628 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
6629 config/mt-hp300bsd: New port to hp300 running BSD.
6631 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
6633 Major rewrite of how ld is configured. The major idea
6634 is to use shell scripts to generate everything.
6635 * generic.em replaces ldtemplate.
6636 * Other *.em files replace various *.c files.
6637 A *.em file is a shell script that generates the corresponding
6638 ld__*.c file that implements an emulation. This is usually
6639 a straight 'cat' of a here-document, possibly with substitutions.
6640 * Script files (*.sc) are places by *.sc-sh scripts.
6641 Again, these are simple shell scripts that 'cat'
6642 here-documents, usually with some substitutions.
6643 The output a *.sc-sh is a script file.
6644 * Each emulation is defined by a short shell script with
6645 extension *.sh that specifies the emulation-specific
6646 parameters (such as the name of the *.sh-sc and *.em
6648 * genscript.sh is the master shell script used to generate
6649 an emulation. It is passed various argument, including
6650 the name a the emulation-speciic *.sh file that it
6651 "sources" to set variables to emulation-specifc parameters.
6652 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
6653 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
6654 * config/mh-foo: Rename LDEMULATION names as appropriate
6655 (usually 'gldfoo' -> plain 'foo').
6656 * ldwrite.c: Fixed a typo in a comment.
6657 * Makefile.in: Major changes. Removed some the sed
6658 magic to converts scripts, since that is now handled
6659 by genscripts.sh and the *.sc-sh scipt generators.
6660 * config.h: Remove a bunch of macros defining emulations
6661 and targets. This becomes one less file to edit when
6662 adding emulations or targets.
6663 * ldemul.h (struct ld_emulation_xfer_struct): Add
6664 emulation_name and target_name fields.
6665 * ldemul.c, ldemul.h: Define some default functions used
6666 by most emulations (and remove from the *.em scripts).
6667 * ldemul.c (ldemul_choose_target): Search the new
6668 ld_emulations array using a loop (instead of a hardwired
6669 nested if statement).
6670 Define the ld_emulation from the automatically-geenrated
6671 ldemul-list.h. This means you no longer have to edit ldemul.c
6672 to add a new emulation.
6673 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
6674 their expansions, since the former no longer exist.
6675 * PORTING: A very rough first draft of a porting guide.
6677 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
6678 to be terminated by a new-line (instead of requiring a semicolon).
6680 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6682 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
6683 tests for NULL pointers all over the place.
6684 * ldlang.c (lang_process): remember to relocate global symbols
6685 *after* relaxing has done it stuff.
6687 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6689 * config/mt-coff-h8300: use EMUL like everything else
6690 * ldlang.c: (print_padding_statement): print the right address.
6691 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
6694 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6696 * ldlex.l: Put pack -noinhibit-exec and -sort-common
6697 * ldlang.c (print_data_statement): print the right address.
6699 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
6701 * Makefile.in: The rule for testing ld by re-linking itself
6702 via an intermediate -r link was moved to the ld1 rule
6703 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
6704 which allows the bootstrap rule to work.
6705 * ldctor.c (find_constructors): Don't create a constructor
6706 list if it is already defined (as would happen if ld is
6707 invoked by collect).
6709 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6711 * config/mh-sparc.h: now uses libgcc.a
6712 * ldmain.c: quit using exit
6713 * *sc: use *(COMMON) rather than [COMMON]
6714 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
6715 to allow preprocessing of .l file.
6716 * Makefile.in: New ldlex.l mangling
6717 * ldexp.c (fold_binary): perform expressions with % and / in
6719 * ldfile.c (open_a): open archives on VMS in a special way
6722 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6724 * ldgram.y: map -M behave in the same way as -Map (sets file name
6726 * ldsym.c, ldlang.c: remember that size of a section is dependent on
6727 whether or not relaxing has been done.
6728 * ldmain.c: don't open a map file if it doesn't have a name
6729 * relax.c: all the brains have moved into bfd.
6730 * ldwrite.c: ammend comment
6732 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
6734 * Makefile.in: added relax, also made three stage go through a
6737 * config.h: if GNU960 defined, then default emulation mode is
6739 * ldexp.h, ldexp.c: map to file hooks
6740 * ldlang.c: map to file hooks
6741 * ldgram.y: added -Map -relax
6742 * ldlex.l: added -relax, -Map
6743 * ldmain.c: open map file
6744 * ldmisc.c: support for map file
6745 * ldwrite.c: new relax magic
6747 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
6749 * Makefile.in, config/tm-*.h: Clean up make output, only
6750 pass DEFAULT_EMULATION to ldmain.c.
6752 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
6754 * ldver.c: Bump to version 1.94.
6756 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6758 * Makefile.in: infodir belongs in datadir.
6760 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
6762 * Makefile.in: Pass -y to bison. (Again;
6763 accidentally deleted by Rich.)
6764 * news.sc, ldgld68k.sc: Define __end as well as _end.
6766 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
6768 * ldindr.h: added to contain prototypes of ldindr.c
6769 * ldfile.c: include ctype.h
6770 * ldmain.c: include the requried prototype headers
6771 * ldwrite.c: get_reloc_upper_bound has been renamed
6772 bfd_get_reloc_upper_bound
6774 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6776 * Makefile.in: punt "fundamental" mode because it breaks my emacs
6777 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
6778 spaces following hyphens, bsd make can't cope. added
6779 standards.text support and made it look like all the other
6782 * configure.in: configure now runs entirely in objdir so make file
6783 existence checks against ${srcdir}. Mark this directory as
6786 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
6788 * Makefile.in: idestdir and ddestdir go away. Added copyrights
6789 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
6790 and mandir now keyed off datadir by default.
6792 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
6794 * ldver.c: Bumped version to 1.93.
6795 * Makefile.in: Pass -y to bison.
6797 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
6799 * config.h: h8 is now coff, not ieee
6800 * h8300hds.sc: reflect the same
6802 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
6804 * ldver.c (ldversion()): Update to 1.92.
6805 * ldctor.c: There are two places constructor sets
6806 can be defined. One of them checked for an existing
6807 duplicate, the other didn't. Unfortunately, the latter
6808 was called after the former ...
6809 So, factor out code for inserting a new element into
6810 constructor_name_list (after checking for a duplicate)
6811 into a new function add_constructor_name, and call
6812 it from both aforementioned places (ldlang_add_constructor
6813 and ldlang_check_for_constructors).
6815 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
6817 * Makefile.in: Rename .c files generated from ldtemplate
6818 to have names starting with ld__. This helps 'make clean'.
6820 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
6822 * Makefile.in: Take out the version number for install
6823 * m88kbcs.sc: put in contructor blocks.
6825 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
6827 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
6828 parameter, a format, and an arg pointer, and rename it to
6829 vfinfo(). Write info() in terms of new vfinfo().
6830 New einfo() is the same as info(), except it writes to stderr.
6831 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
6832 ldmisc.c: Replace "error" calls to info() by new einfo().
6834 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
6836 * ldlex.l ldgram.y: made -V option do same as -v
6837 * Makefile.in: Added $(MINUS_G) flag so debugging can be
6840 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
6841 i386 aout changes from Bob Kukura
6842 * Makefile.in, config.h: added i386aout support
6843 * configure.in: fixed /h-{myhost} typo
6844 * ldgram.y: -MM now gives more boring map.
6845 * ldlang.c: now does D_PAGED flag the right way.
6846 * ldsym.c: -MM flags does the right thing.
6848 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
6850 * configure.in: Fixed typo. Also, a fix for hp300bsd.
6851 * ldlang.c (init_os): Compensate for BFD change,
6852 where bfd_make_section now returns NULL for a duplicate
6853 section request, instead of the old section.
6855 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
6857 * ldver.c: Bump to version 1.91 (consistent with binutils).
6859 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
6861 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
6862 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
6863 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
6864 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
6865 Add or update copyright notices.
6867 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
6870 * Makefile.in: Changed installation directory name scheme
6871 to be consistent with gcc. Also changed 'install'.
6873 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
6875 * Makefile.in: new targets ld.mm, ld.me
6877 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
6879 * Makefile.in, ldtemplate: Need to use separate scripts
6880 for -n and -N options. Yet more complication.
6882 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
6884 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
6885 work). Add some lines to avoid Sun Make VPATH bugs.
6887 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
6889 * news.sc: Add alignment for data segment.
6890 * ldtemplate: Add (yet another) script to get for -n or -N
6891 options. (These need different alignment than ZMAGIC files.)
6892 * Makefile.in: Add stuff for new foo.xn scripts.
6893 These are generated by replacing "ALIGN(0x...00)" by ".".
6895 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
6897 * Makefile.in: new targets ld.ms, ld-index.ms
6898 ld.texinfo: remove tabs, other cleanups for texi2roff
6900 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
6902 * ldmain.c (main): Make config.magic_demand_paged be true
6903 by default. Don't the WP_TEXT and D_PAGED flags of
6904 output_bfd here; it's too late, so set it when output_bfd
6905 is created (in ldlang.c). Also fix setting of EXEC_P flag
6906 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
6907 * ldlang.c: Remove some duplicate extern declarations.
6908 * ldgram.y: Fixes to -N and -n options.
6909 * Makefile.in: Recognize upper case letters in sed script
6910 to remove assignments from script files.
6911 * ldtemplate: Don't assukme that -N or -n options
6912 imply use of -r script.
6913 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
6915 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
6917 * ldtemplate: include bfd.h before sysdep.h.
6919 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
6921 Restructure configuration scheme for bfd, binutils, ld.
6923 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
6924 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
6925 Change some config names to match other dirs.
6926 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
6928 * config/: Rename some config files to match up h-*.h names.
6929 Remove all the HOST_SYS definitions from the config files.
6931 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
6933 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
6934 * ldtemplate: Remove ldfile_add_library_path calls;
6935 just use the SEARCH_DIR commands in the script files.
6936 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
6937 the SEARCH_DIR commands in the scripts (using ugly sed magic).
6938 This is primarily intended for cross-linking, where you would
6939 place libaries in a different place than native libraries.
6940 Also, emulations made from ldtemplate now use $(srcdir).
6941 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
6942 form; people can use the Makefile's LIB_PATH to override.
6944 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
6946 * Makefile.in: fix target ld.dvi, add target ld.info
6947 ld.texinfo: make info filename ld.info
6949 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
6951 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
6953 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
6954 few BFD types & enums.
6961 version-control: never