1 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
3 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
8 * ldmain.c (main): Set link_info.symbolic to false.
9 * lexsup.c (parse_args): Handle -Bsymbolic.
11 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
13 * ldmain.c (HAVE_SBRK): Define for everything except
14 specific systems that are known to not support sbrk.
15 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
17 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
19 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
22 * emultempl/elf32.em (global_needed): New static variable.
23 (global_found): Likewise.
24 (gld${EMULATION_NAME}_after_open): New static function.
25 (gld${EMULATION_NAME}_search_needed): Likewise.
26 (gld${EMULATION_NAME}_try_needed): Likewise.
27 (gld${EMULATION_NAME}_check_needed): Likewise.
28 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
29 gld${EMULATION_NAME}_after_open.
31 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
33 * configure.in (i386-*-win32): New target.
35 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
37 * lexsup.c (parse_args): Let -G either set the small data size or
38 be equivalent to --shared, depending on the next argument. Accept
39 and ignore -z for Solaris compatibility.
41 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
43 * lexsup.c (parse_args): Cast fopen result to PTR before storing
44 it in link_info.base_file. Fix indentation.
46 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
48 * ldmain.c (main): Always initialize PE info in link_info.
49 * lexsup.c (OPTION_BASE_FILE): New option.
50 (parse_args): Handle new option.
51 * emulparams/armpe.sh: Output pei.
52 * emultempl/i386pe.em: Add newline to end.
53 * scripttempl/armpe.sc: Change output and quote the $s.
54 * scripttempl/i386pe.sc: Change output and quote the $s.
56 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
58 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
60 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
61 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
62 (i386msdos.o): New target.
63 * config/i386-msdos.mt: Created.
64 * emulparams/i386msdos.sh: Created.
65 * scripttempl/i386msdos.sc: Created.
67 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
69 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
70 that contains pointers to be relocated.
72 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
74 * mpw-esh.c: New file, modified for MPW from esh.c.
75 * scripttempl/sh.sc: Reformatted to simplify MPWification,
76 use *() to concat stab sections instead of [].
78 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
80 * scripttempl/armpe.sc: Add constructor support.
82 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
84 * ldlang.c (lang_size_sections): Any section with a DATA
85 statement has contents.
87 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
89 * emulparams/m68kelf.sh (NOP): Define.
90 (DYNAMIC_LINK): Don't define.
91 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
92 will come from the linker script.
94 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
96 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
98 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
100 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
102 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
104 From Andrew Cagney <cagney@highland.com.au>
105 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
108 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
110 Add support for ARM-PE.
111 * Makefile.in (ALL_EMULATIONS): Add armpe.o
112 * configure.in: Recognize armpe.
113 * config/arm-pe.mt: New file.
114 * emulparams/armpe.sh: New file.
115 * scripttempl/armpe.sc: New file.
118 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
120 * configure.in (h8300h-*-hms): Deleted
121 * config/cf-h8300h.mt: Deleted.
123 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
125 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
127 From David Taylor (dtaylor@armltd.co.uk)
128 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
129 * configure.in: Recognize arm{,e[lb]-*-aout.
130 * config/arm[lb]-aout.mt: New files.
131 * emulparams/armaout[lb].sh: New files.
132 * scripttempl/armaout.sc: New file.
134 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
136 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
137 be unique in 8 characters for DOS.
139 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
140 * emulparams/elf32ppcle.sh: Deleted.
142 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
143 Tom Griest <griest@cs.yale.edu>
145 Initial support for PE executables (eg NT, win32)
147 * Makefile.in (configure.in, ei386pe): Add support.
148 * ldmain.c (main): Initialize PE argument info.
149 * ldwrite.c (print_file_stuff): Don't print out .drectve
150 and .debug section info.
151 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
152 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
153 Handle new arguments.
154 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
157 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
159 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
160 segment. This allows ld -r to preserve unwind sections.
162 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
164 * configure.in: Add little endian PowerPC support.
166 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
167 (eelf32ppcle.c): Support for little endian PowerPC.
169 * config/ppcle-elf32.mt: New file for little endian PowerPC.
170 * emulparams/elf32ppcle.sh: Ditto.
172 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
174 * ldlang.c (print_output_section_statement): Check
175 subsection_alignment, instead of checking section_alignment twice.
176 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
178 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
180 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
182 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
184 * ldwrite.c (ldwrite): Before doing anything, reset the error
185 code. If bfd_final_link returns an error, but the error code is
186 unset, don't issue an extra message. Assume a correct error
187 message was already set.
189 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
191 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
192 (em68kelf.o): New target.
193 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
194 * configure.in: Use them for m68*-*-elf.
196 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
198 Merge in support for Mac MPW as a host.
199 (Old change descriptions retained for informational value.)
201 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
202 (i386-unknown-coff): Remove.
203 (sh-hitachi-hms): New target.
204 (emulation_ofiles): Set correctly for each target.
205 (version, TDEFINES): Add to makefile fragment.
206 * mpw-make.in (BISON): Use byacc instead of bison.
207 (em_*.c): Replace with e*.c everywhere.
208 (ldgram.h): Separate action from ldgram.c generation.
209 (LD_PROG): Depend on Version.r.
210 (Version.r): generate from version info.
211 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
213 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
214 i386-unknown-aout, i386-unknown-coff): New targets.
215 (m68k-aout, m68k-coff): Remove targets.
216 (mk.tmp): Add definition of EMUL.
218 * mpw-config.in (emulname): Set based on target.
219 (ldemul-list.h): Construct.
220 * mpw-make.in (install-only): New target.
221 (install): Depend on install-only.
223 * mpw-make.in (bindir): Fix pathname.
224 (install): Move here from mpw-build.in.
226 * mpw-config.in: New file, MPW configuration fragment.
227 * mpw-make.in: New file, MPW makefile fragment.
228 (This file is semi-automatically generated from Makefile.in.)
229 * ldfile.c (slash): If MPW, set to `:'.
230 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
231 prevent redefinition errors.
234 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
236 * emulparams/arcelf.sh (ENTRY): Define.
239 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
241 * ldwrite.c (clone_section): Align clone sections on even
244 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
246 * configure.in: Change linux to default to elf. Using
247 i[345]86-*-linuxaout will build a linker which defaults to a.out.
248 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
249 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
250 * config/i386-lelf.mt: Remove.
252 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
254 * ldmain.c (main): If opening the map file fails, call
255 bfd_set_error before calling einfo.
257 * ld.texinfo, ld.1: Document the -no-keep-memory option.
259 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
261 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
262 does mark shared libraries as executable.
264 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
266 * ldlang.c (lang_common): Change power to int. Pass larger values
267 before smaller values.
268 (lang_one_common): Treat info as int *. Don't bother to check for
269 last value, since it is now zero.
271 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
273 * ldlang.c (load_symbols): An empty archive is OK.
275 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
277 * ldmain.c (progress.h): Include.
278 (main): Call START_PROGRESS and END_PROGRESS.
280 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
282 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
283 .dtors sections, so that these pointers get relocated also.
284 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
285 and end of the constructors/destructors.
287 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
289 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
290 describes an archive, call bfd_link_add_symbols on each member.
291 * ldmain.c (whole_archive): New variable.
292 (main): Initialize it to false.
293 * ldmain.h: Declare whole_archive.
294 * lexsup.c (parse_args): Grok --whole-archive switch.
295 * ld.texinfo, ld.1: Document --whole-archive.
297 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
299 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
300 using the default emulation.
302 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
304 * config/hppaelf.mh (HOSTING_EMU): Likewise.
306 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
308 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
309 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
311 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
313 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
315 * ldlex.l: Return -lFILENAME as the token LNAME.
316 * ldgram.y: Add token LNAME.
317 (input_list): Treat LNAME like NAME, but pass it to
318 lang_add_input_file as lang_input_file_is_l_enum.
319 * ld.texinfo: Document using -lFILENAME in INPUT.
321 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
323 * ldlang.c (lang_check): If the architectures are compatible call
324 bfd_merge_private_bfd_data to let the backend do additional
328 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
330 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
331 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
334 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
336 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
337 all supported emulations.
339 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
341 * ldemul.c (ldemul_list_emulations): New function.
342 * ldemul.h (ldemul_list_emulations): Declare.
343 * ldver.c (help): List supported targets and emulations.
345 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
347 * scripttempl/elf.sc (.debug): Relocate to address 0.
348 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
349 .debug_sfnames, .line): Likewise.
351 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
353 * emultempl/elf32.em (hold_rel): New static variable.
354 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
355 contents whose names begin with ".rel" after hold_rel. Remove the
356 assertion which checked for unplaced .rel sections. Don't try to
357 sort the section into place if place->bfd_section is NULL.
358 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
359 section beginning with ".rel".
361 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
363 Doc note from pierre@phi.la.tce.com (Pierre Willard):
364 * ld.texinfo: -X and -x work even if -s or -S are not specified.
365 * ld.1: Similar change.
367 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
369 * emulparams/gld960coff.sh (COFF_CTORS): Define.
370 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
372 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
374 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
375 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
376 * config/i386-lelf.mt: New file.
377 * config/i386-gelf.mt: New file.
379 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
381 * configure.in: Match on mips-ecoff, and default to the IDT
384 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
386 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
387 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
388 to double the size of the table.
391 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
393 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
396 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
398 * Makefile.in (distclean): Do recursive deletion, since ldscripts
401 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
403 * ldmain.c (main): If trace_file_tries is true, and we are using
404 an internal linker script, print out the script.
405 * ldfile.c (try_open): Reindent function. Make the messages about
406 opening script files more informative.
408 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
409 * ld.texinfo, ld.1: Update accordingly.
411 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
413 * ldlang.c (lang_one_common): Adjust references to common symbol
414 information for new structure.
416 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
418 * ldmain.c (undefined_symbol): Handle section being NULL.
420 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
421 * ldexp.c (fold_name): Likewise.
422 * ldlang.c (print_one_symbol): Likewise.
423 (lang_finish): Likewise.
424 * ldmain.c (multiple_common): Likewise.
425 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
426 renamed to bfd_link_hash_undefweak.
428 * scripttempl/alpha.sc: Set address of .data section correctly
429 when -n or -N is used. Patch from Chris G Demetriou
430 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
431 * scripttempl/mips.sc: Similar change.
433 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
435 * ldlang.c (lang_size_sections): Clarify error message when user
436 specified start addr conflicts with region. Fix resetting of
439 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
441 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
442 in lang_allocating_phase_enum.
444 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
446 * Makefile.in (distclean): Depend upon clean. Don't bother to
447 remove files which will be removed by clean. From patch by
448 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
450 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
452 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
453 a MIPS target, clobber the size of all but the first input
454 .reginfo section to be 0, so that lang_size_sections sets the
455 correct size for the output .reginfo section.
457 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
459 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
460 Remove unused variable is.
462 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
464 * configure.in: Add support for powerpc-*-eabi.
466 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
469 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
470 elf.sc, which defines some new symbols PowerPC elf needs.
472 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
474 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
475 constructor entry is in the absolute section.
477 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
479 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
480 * config/i386-gnu.mt: New file. Include ELF support.
482 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
484 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
485 there are any input sections named .gnu.warning, treat them as
486 containing a warning message to be printed by the linker, and
487 clobber the size so that the message is not copied into the output
489 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
492 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
494 * configure.in (w65-*-*): New target.
495 * Makefile.in: Update.
496 * scripttempl/w65.sc: New.
497 * config/coff-w65.mt: New.
499 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
501 * ldlang.c (lang_place_orphans): Don't ignore files with
502 just_syms_flag set. Instead, put all their sections in
503 bfd_abs_section_ptr, using the section VMA as the output_offset.
505 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
507 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
508 name `reloc_howto_type', since it's now defined to be const.
509 * ldlang.c (lang_add_reloc): Ditto.
510 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
512 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
514 * ldexp.c (fold_binary): Adding or subtracting an absolute value
515 to a relative value does not require forcing the relative value to
516 be absolute. Also, reindent function.
518 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
520 * ldwrite.c (clone_section): Create a symbol with the
521 same name as the section.
523 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
525 * ld.h (split_by_reloc, split_by_file): New flags.
526 * ldwrite.c (clone_section, split_sections): New functions.
527 * lexsup.c (parse_args): Understand new split options.
530 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
532 * configure.in (arc-elf): New target.
533 * Makefile.in (earcelf.c): New target.
534 * config/arc-elf.mt: New file.
535 * emulparms/arcelf.sh: New file.
538 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
540 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
541 .data segment. They must be writable when creating a shared
542 library. From H.J. Lu <hjl@nynexst.com>.
544 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
546 * emultempl/miposecoff.em: New file.
547 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
548 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
549 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
550 provide __runtime_reloc_start and __runtime_reloc_stop if they are
551 used. Align _fdata to a 16 byte boundary.
552 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
554 (emipsidtl.c): Likewise.
555 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
557 * ld.h (args_type): Add new field embedded_relocs.
558 * ldemul.h (ldemul_after_open, after_open_default): Declare.
559 (ld_emulation_xfer_struct): Add new field after_open.
560 * ldemul.c (ldemul_after_open): New function.
561 (after_open_default): New function.
562 * ldlang.c (lang_process): Call ldemul_after_open.
563 * lexsup.c (parse_args): Handle --embedded-relocs.
564 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
565 new after_open field to after_open_default.
566 * emultempl/generic.em, emultempl/gld960.em: Likewise.
567 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
568 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
569 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
570 * ld.texinfo, ld.1: Mention -embedded-relocs.
572 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
574 * Makefile.in: Add eshl.o.
575 * config/coff-sh.mt: Add shl emulation.
577 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
579 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
580 Youngdale <eric@aib.com>.
582 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
584 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
585 * config/i386linux.mh: New file; set HOSTING_CRT0.
586 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
587 /usr/lib, since that is already in LIB_PATH.
589 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
591 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
593 (.data, .bss): If "-N", then place the data/bss just after the end
594 of the .text section rather than at the default 0x40000000.
596 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
599 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
601 Patches from Eric Youngdale <eric@aib.com>:
602 * ldlang.c (lang_finish): Don't warn if entry symbol not found
603 when generating a shared library.
604 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
605 attempting to place an orphaned relocation section when generating
606 a dynamically linked object.
608 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
611 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
613 * ld.h (args_type): Add field export_dynamic.
614 * lexsup.c (parse_args): Recognize --export-dynamic.
615 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
616 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
618 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
620 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
621 we allocate common symbols.
623 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
625 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
626 .rela.fini to the list of .rel* sections.
628 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
630 * ldlang.c (load_symbols): Add new argument place. Only accept
631 linker scripts if place is not NULL. Put commands found in an
632 assumed linker script into place.
633 (lookup_name): Pass NULL as place argument to load_symbols.
634 (open_input_bfds): In lang_input_statement_enum case, pass a place
635 argument to load_symbols, and store any new statements after the
638 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
640 * ldver.c (ldversion): Bump to 2.5.3.
642 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
644 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
646 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
648 * Makefile.in (check): Add missing "else true" clause.
650 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
652 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
653 entry point to "start". Align at end of each section to 0x200.
654 Start .text section 0x1000 later. Add _etext, _edata, _end
657 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
659 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
660 composed of different object file formats.
661 (ldctor_build_sets): If the output format does not support the
662 reloc, and we are not generating a relocateable link, try getting
663 the reloc from the input format.
665 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
667 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
668 (em68knbsd.c): New target.
670 * config/m68k-nbsd.mt: New file.
671 * emulparams/m68knbsd.sh: New file.
672 * configure.in (m68*-*-netbsd*): Use above configs.
674 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
676 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
677 appropriately named static library, stop the search at that
680 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
682 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
683 and esparcnbsd.o; sorted entries.
684 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
686 * config/netbsd532.mt: Removed.
687 * emulparams/netbsd532.sh: Removed.
689 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
690 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
691 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
692 sparc*-*-netbsd*): Use above configs.
694 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
696 * ldmain.c (multiple_common): One of the types may now be
697 bfd_link_hash_indirect. The old BFD argument may be NULL.
699 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
701 * configure.in: Add * at the end of m68k-hp-hpux.
703 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
705 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
708 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
710 * scripttempl/nw.sc: Gather constructors and destructors and
711 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
713 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
715 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
716 (ei386nw.c, eppcnw.c): New targets.
718 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
719 scripttempl/nw.sc: New files, for i386 and powerpc netware.
721 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
722 instead of {i386,ppc}-elf.
724 * configure.in (sparc*-*-netware): Removed. There is no such
727 * ldint.texinfo: Move misplaced `@end iftex'.
729 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
731 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
732 .rela.dtors to the list of .rel* sections.
734 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
736 * ldver.c (ldversion): Update to version 2.5.
737 * Version 2.5 released.
739 * configure.in (all_targets): Handle i386-linux*.
741 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
743 * scripttempl/aout.sc: Set _etext and __etext to ., not
744 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
745 will not break any other system. From Eric Valette
748 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
750 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
751 --verbose to get the old -V behaviour.
752 * ld.1, ld.texinfo: Document this change.
754 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
756 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
757 assertion, since it could fail with a user defined linker script.
759 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
760 name in the hash table during the first phase--the hash table does
761 not even exist at that point, much less have the right value.
763 * Makefile.in (CC): Define.
764 (CXX): Move definition, change from g++ to gcc.
765 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
766 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
767 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
768 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
769 (.cc.o): Comment out.
771 (site.exp): Don't create testdir or set tmpdir.
772 (check): Run checks even if not running native. Use CC_FOR_TARGET
773 instead of RUNTEST_CC, and likewise for CXX.
774 (cdtest targets): Comment out.
775 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
776 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
777 * cdtest-main.cc, cdtest.exp: Remove.
779 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
781 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
782 file naming problems.
783 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
784 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
785 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
786 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
787 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
788 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
789 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
791 * genscripts.sh: Always search /usr/local/TARGET/lib.
793 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
795 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
797 * configure.in: Handle i386-bsdi* targets like i386-bsd.
799 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
801 * lexsup.c (parse_args): Add support for -a for HP/UX
804 * lexsup.c (parse_args): -c takes an argument.
806 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
808 * ld.h (args_type): Add new field endian.
809 * lexsup.c (parse_args): Handle -EB and -EL by setting
811 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
812 * ldlang.c (lang_add_output_format): Add arguments big and little.
813 If command_line.endian is set, use it to select big or little
814 rather than the default. Changed all callers.
815 * ldlang.h (lang_add_output_format): Update declaration.
816 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
817 LITTLE_OUTPUT_FORMAT.
818 * emulparams/elf32mipl.sh: Likewise.
819 * emulparams/mipsbig.sh: Likewise.
820 * emulparams/mipsbsd.sh: Likewise.
821 * emulparams/mipsidt.sh: Likewise.
822 * emulparams/mipsidtl.sh: Likewise.
823 * emulparams/mipslit.sh: Likewise.
824 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
825 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
827 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
828 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
829 * scripttempl/mipsbsd.sc: Likewise.
831 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
832 depending upon ldgram.c, so that a parallel make does not try to
835 * configure.in (mips*el-elf*): New target.
836 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
837 (eelf32mipl.c): New target.
839 * config/mipsl-elf32.mt: New file.
840 * emulparams/elf32mipl.sh: New file.
842 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
844 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
847 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
849 * ldmisc.c (vfinfo): Print BFD file name as well as file name
850 returned by find_nearest_line, in case the file name is something
851 unhelpful such as a .h file. Handle %u.
853 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
855 * ldlang.c (lang_do_assignments): Make sure output statement
856 has an attached bfd_section before trying to dereference it.
858 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
860 * ld.h (ld_config_type): Add new field warn_once.
861 * ldmain.c (undefined_symbol): Handle -warn-once.
862 * lexsup.c (parse_args): Recognize -warn-once.
863 * ld.texinfo (Options): Document -warn-once.
866 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
867 name. For %C, print the function name on a separate line, to keep
868 the length of error messages under control.
869 * ldmain.c (multiple_definition): Use %D for ``first defined
871 (undefined_symbol): Use %D for ``more undefined references
874 * ldmisc.c (multiple_warn): Remove; no longer used.
875 * ldmisc.h (multiple_warn): Don't declare.
877 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
879 * ldlang.c (print_output_section_statement): Print all lines
882 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
884 * ldlang.c (load_symbols): Check for archive before object. Use
885 bfd_check_format_matches, and, if ambiguous, print a list of
886 matching formats. If file format is not recognized, treat file as
888 * ldgram.y (yyerror): If assuming an object file is a script,
889 mention that. Tweak the format of the error messages.
890 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
891 guess that this is not actually a script, and just report that the
892 file format was not recognized.
893 * ld.texinfo (Options): Admit that -( may be used more than once.
894 Add note that unrecognized object files are now treated as linker
897 * ldfile.c (ldfile_input_filename): Make const.
898 (ldfile_assumed_script): New variable.
899 (try_open): Change arguments types to const.
900 (ldfile_find_command_file): Likewise.
901 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
902 * ldfile.h: Update declarations for ldfile.c changes.
903 * ldlex.l: Include <ctype.h>.
904 (file_name_stack): Change to be const char *.
905 (lineno_stack): New static variable.
906 (<<EOF>>): Set lineno as well as ldfile_input_filename.
907 (lex_push_file): Make name argument const. Initialize
909 (lex_redirect): Initialize lineno_stack entry.
910 (lex_warn_invalid): Handle non printable characters nicely.
911 * ldlex.h (lex_push_file): Declare second argument as const.
913 * ldgram.y (ifile_p1): Recognize GROUP.
914 * ldlex.l: Recognize GROUP.
915 * ld.texinfo (Option Commands): Document GROUP.
917 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
919 * config/m68klynx.mh: New file.
921 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
923 * emultempl/hppaelf.em: Add newlines to the error messages.
925 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
927 * config/i386lynx.mh: New file.
928 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
931 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
933 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
934 (GENERATE_SHLIB_SCRIPT): Define as yes.
935 (DYNAMIC_LINK): Define as false.
936 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
937 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
938 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
939 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
942 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
944 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
946 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
948 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
949 .got section is now explicitly handled in elf.sc.
951 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
953 * scripttempl/alpha.sc: Redo script to set . outside of sections
954 and not bother to explicitly specify section addresses.
955 Explicitly place .sdata section.
957 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
959 * scripttempl/m68kcoff.sc: Put .bss in data segment.
961 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
962 0, and to only be marked as NOLOAD if relocating.
963 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
964 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
965 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
966 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
967 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
968 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
969 * scripttempl/sparclynx.sc: Likewise.
971 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
973 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
974 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
977 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
979 * ld.h (args_type): Add field soname.
980 * lexsup.c (parse_args): Handle -soname argument.
981 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
983 * ld.texinfo: Document -soname.
985 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
987 * ldlang.c (lang_check): Don't try to set the architecture if the
988 input and output files are incompatible. Just warn.
990 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
992 * configure.in: Change i[34]86 to i[345]86.
994 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
996 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
998 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1000 Make the ELF linker handle orphaned sections reasonably. Also,
1001 define __start_SECNAME and __stop_SECNAME around sections whose
1002 names can be represented in C, for the benefit of symbol sets in
1004 * ldemul.h (ldemul_place_orphan): Declare.
1005 (ld_emulation_xfer_type): Add place_orphan field.
1006 * ldemul.c (ldemul_place_orphan): New function.
1007 * ldlang.h (wild_doit): Declare.
1008 * ldlang.c (wild_doit): Make nonstatic.
1009 (lang_place_orphans): Call ldemul_place_orphan.
1010 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
1011 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
1013 (gld${EMULATION_NAME}_place_orphan): New static function.
1014 (gld${EMULATION_NAME}_place_section): New static function.
1015 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
1017 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
1019 * scripttempl/aout.sc: Add .linux-dynamic after .data.
1021 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1023 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
1024 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
1026 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1028 * ldexp.h (exp_get_abs_int): Declare.
1030 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1032 * ldlang.c (lang_do_assignments): Handle complex AT's better.
1033 * ldexp.c (exp_get_abs_int): New function.
1035 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
1037 * configure.in: add i960-nindy-coff support.
1039 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1041 * ldlex.l (yy_create_string_buffer): Handle change to internal
1042 interface in flex 2.4.7.
1044 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
1046 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
1047 New function; add 0x20 to any use of -Ttext.
1048 (gld${EMULATION_NAME}_create_output_section_statements): New
1050 (ld_${EMULATION_NAME}_emulation): Use the new function
1051 gld${EMULATION_NAME}_create_output_section_statements.
1053 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1055 * scripttempl/mips.sc: Redo script to set . outside of sections
1056 and not bother to explicitly specify section addresses.
1058 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1060 * scripttempl/elf.sc: Copy several more relocation sections into
1061 the output. Put .got.plt sections into .got.
1063 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1065 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
1067 Add a new script operator, PROVIDE, to define a symbol only if it
1069 * ldgram.y (PROVIDE): New token.
1070 (assignment): Accept PROVIDE.
1071 * ldlex.l (PROVIDE): New token.
1072 * ldexp.h (node_type): Add etree_provide to node_class enum.
1073 (exp_provide): Declare.
1074 * ldexp.c (exp_fold_tree): Handle etree_provide.
1075 (exp_provide): New function.
1076 (exp_print_tree): Handle etree_provide.
1077 * ld.texinfo: Document PROVIDE.
1079 * ldlang.c (lang_common): Pass desired alignment to
1080 lang_one_common as power of two.
1081 (lang_one_common): Get common symbol alignment from linker hash
1082 table entry. Treat desired alignment as a power of two.
1084 * ldlang.c (wild_section): Attach all section with the given name,
1085 not just the first one. If there is no name, attach all sections
1086 even if the SEC_IS_COMMON flag is set.
1088 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1090 * ld.h (args_type): Add field rpath.
1091 * lexsup.c (S_ISDIR): Define if not already defined.
1092 (parse_args): Add support for -rpath. If -R is used to name a
1093 directory, treat it as -rpath for Solaris compatibility.
1094 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1095 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
1096 * ldmain.c (main): Initialize command_line.rpath to NULL.
1097 * ld.texinfo: Document -rpath option.
1099 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1101 * emulparams/pc532machaout.sh: New file. Pc532 mach script
1104 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
1106 * config/pc532mach.mt: New file. Pc532 mach target support.
1108 * config/pc532mach.mh: New file. Pc532 mach host support.
1110 * config/netbsd532.mt: New file. Netbsd 532 target support.
1112 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
1114 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
1117 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1119 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
1120 bfd_abs_section_ptr, not &bfd_abs_section.
1122 * lexsup.c (parse_args): Changed "retain-symbols-file" from
1123 no_argument to required_argument. From djm.
1125 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1127 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
1128 sections to force a VMA of 0; needed for ELF backends which have
1129 not been converted to the new linker style.
1131 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
1133 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
1134 it was for the HPUX dynamic loader's use and it creates problems
1137 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
1139 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
1140 * ldlang.h (lang_do_assignments): Put external decl here.
1141 * emultempl/hppaelf.em: Minor cleanups throughout file.
1142 (hppa_elf_create_output_section_statements): Rewrite.
1143 (hppaelf_finish): Rewrite.
1145 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1147 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
1149 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
1151 * ld.texinfo: -Bstatic is not ignored.
1153 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
1155 * ldlex.l: Recognize \r the same as \n.
1157 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1159 Preliminary support for generating shared libraries, from Eric
1160 Youngdale <ericy@cais.cais.com>.
1161 * genscripts.sh: If the emulation parameter file sets
1162 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
1163 CREATE_SHLIB defined.
1164 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
1165 link_info.shared is set, use the .xs script file.
1166 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
1167 .interp section, and don't include TEXT_START_ADDR in the starting
1168 address of the first section.
1169 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1170 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
1172 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1174 * configure.in: Change --with-targets to --enable-targets.
1176 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1178 * lexsup.c (parse_args): Add support for new options -( -) with
1179 synonyms --start-group --end-group.
1180 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
1181 (lang_group_statement_type): Define new struct.
1182 (lang_statement_union_type): Add group_statement field.
1183 (lang_enter_group, lang_leave_group): Declare.
1184 * ldlang.c (lang_for_each_statement_worker): Handle
1185 lang_group_statement_enum.
1186 (map_input_to_output_sections, print_statement): Likewise.
1187 (lang_size_sections, lang_do_assignments): Likewise.
1188 (open_input_bfds): Completely rewrite. Now does its own looping,
1189 rather than using lang_for_each_statement. Handle groups.
1190 (lang_process): Update call to open_input_bfds.
1191 (print_group): New static function.
1192 (lang_enter_group, lang_leave_group): New static functions.
1193 * ldfile.c (ldfile_open_file): If the file has already been
1194 opened, just return rather than taking an assertion failure.
1195 * ldver.c (help): Mention new options.
1196 * ld.texinfo: Document new options.
1198 * ldlang.c (end_of_data_section_statement_list): Don't define.
1199 (lang_leave_output_section_statement): Don't set obsolete variable
1200 end_of_data_section_statement_list.
1202 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
1205 * ldlang.c (lang_size_sections): Adjust current region address
1206 even for sections with an explicit address. From
1207 ralphc@pyramid.com (Ralph Campbell).
1209 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
1210 From jrs@world.std.com (Rick Sladkey).
1212 * scripttempl/mipsbsd.sc: Let sections align to their natural
1215 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1217 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
1219 (lang_abs_symbol_at_beginning_of): Likewise.
1220 (lang_abs_symbol_at_end_of): Likewise.
1221 (lang_size_sections): Use bfd_is_abs_section to check for the
1222 absolute section. Don't try to set the VMA or output_offset or
1223 size of the absolute section.
1224 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
1227 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
1229 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
1230 when generating relocatable objects.
1232 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
1234 * emultempl/linux.em: New file providing support for linking
1235 against Linux shared libraries.
1236 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
1237 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
1239 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1241 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
1242 * ldmain.c (main): Initialize link_info.shared to false. Give
1243 error if link_info.relocateable and link_info.shared are both set.
1245 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
1246 it as naming an emulation to be added to EMULATION_OFILES.
1247 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
1249 * Makefile.in: Rebuilt dependencies.
1250 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
1251 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
1252 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
1253 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
1254 (ei386linux.c): Remove; now in Makefile.in.
1255 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
1256 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
1257 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
1258 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
1259 (eelf64_sparc.c): Remove; now in Makefile.in.
1260 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
1261 (eelf32_sparc.c): Remove; now in Makefile.in.
1263 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
1264 no owner--it might be bfd_abs_section. From Eric Youngdale
1265 <ericy@cais.cais.com>.
1267 * scripttempl/aout.sc: Let sections align to their natural
1270 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1272 * ldemul.h (ldemul_open_dynamic_archive): Declare.
1273 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
1274 * ldemul.c: Include ldexp.h and ldlang.h.
1275 (ldemul_open_dynamic_archive): New function.
1276 * ldfile.h (ldfile_open_file_search): Declare.
1277 * ldfile.c: Include ldemul.h.
1278 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
1279 argument, not bfd *. Change all callers.
1280 (ldfile_open_file_search): Rename from open_a. Return boolean
1281 argument, not bfd *. Clean up. Change all callers.
1282 (ldfile_open_file): If doing a dynamic link, call
1283 ldemul_open_dynamic_archive rather than assuming the extension of
1284 a dynamic object is ".so".
1285 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1287 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
1289 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
1291 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
1292 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
1293 Accept -static as a synonym for -non_shared.
1295 Let the user change the dynamic linker used by ELF code.
1296 * ld.h (args_type): Add new field interpreter.
1297 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
1299 * ldmain.c (main): Initialize command_line.interpreter to NULL.
1300 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
1301 the ELF backend to return the .interp section. If
1302 command_line.interpreter is not NULL, set the contents of .interp
1304 * ld.texinfo: Mention -dynamic-linker.
1306 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
1309 * lexsup.c (parse_args): Sort out the option macros and change the
1310 definitions to make it easier to add a new option.
1312 * scripttempl/aout.sc: Define __etext and __edata to go along with
1315 * ld.h (ld_config_type): Add new field traditional_format.
1316 * lexsup.c (parse_args): Add traditional-format to longopts, and
1318 * ldmain.c (main): Initialize config.traditional_format to false.
1319 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
1320 flags of output_bfd according to config.traditional_format.
1321 * ldver.c (help): Mention -traditional-format.
1322 * ld.texinfo: Document -traditional-format.
1324 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1326 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
1327 they are encountered.
1329 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
1331 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
1332 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
1334 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1336 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
1337 _FTEXT, _ETEXT and _FDATA. Dont define _END.
1339 * ldfile.c (open_a): If this is not an archive, try to open it in
1340 the current directory before searching for it.
1342 * lexsup.c (parse_args): Treat -i as a synonym for -r.
1344 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
1345 BLOCK works in a section address as documented.
1347 * ldgram.y (YYDEBUG): Don't define.
1349 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1351 * emultempl/gld960.em: Pass false for new argument to
1352 ldfile_add_library_path.
1353 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
1355 * emultempl/sunos.em: Only look for .so files if doing a dynamic
1358 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
1360 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
1362 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
1364 * Makefile.in (check): Delete ld.new dependency so that a regression
1365 test doesn't trigger a rebuild of the linker.
1367 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1369 * ldlang.c (map_input_to_output_sections): For lang_address, call
1370 init_os if it hasn't already been called.
1372 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1374 Add support for SunOS shared libraries.
1375 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
1376 shared library support code.
1377 * emultempl/sunos.em: New file.
1378 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
1379 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
1380 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
1381 (esun3.c): Likewise.
1383 * ldlang.c: Minor formatting cleanups.
1384 (lang_for_each_input_file): New function.
1385 * ldlang.h (lang_for_each_input_file): Declare.
1387 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
1389 (search_head): Declare.
1390 (ldfile_add_library_path): Add new cmdline argument in prototype.
1391 * ldfile.c (search_head): Make non-static.
1392 (search_dirs_type): Move to ldfile.h.
1393 (ldfile_add_library_path): Accept cmdline argument, and save it.
1394 * lexsup.c (parse_args): Pass true for new cmdline argument of
1395 ldfile_add_library_path.
1396 (set_default_dirlist): Likewise.
1397 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
1398 argument of ldfile_add_library_path.
1399 * ldgram.y (ifile_p1): Likewise.
1401 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1403 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
1404 total_size, superfile and chain.
1405 * ldfile.c (open_a): Don't clear search_dirs_flag.
1406 (ldfile_open_file): Don't try to open superfile. Assert that file
1407 has not already been opened.
1408 * ldlang.c (new_afile): Don't initialize superfile.
1409 * ldmain.c (add_archive_element): Don't initialize subfiles or
1410 chain or superfile. Initialize search_dirs_flag to false.
1412 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1414 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
1416 Changes from binutils-2.4 release:
1418 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
1419 variables, use whitespace, so scripts don't break.
1421 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
1423 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
1425 * cdtest-bar.cc: Renamed from cdtest-func.cc.
1426 * Makefile.in: Noted change.
1428 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
1429 don't know where that's supposed to come from, or why it's
1432 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
1434 * configure.bat: update to latest makefile.in
1435 * emulpara/go32.sh: set to coff-go32 not aout
1436 * emultemp/generic.em: strength-reduce the structure of
1437 this shell script, since the only available shell for
1438 DOS can't handle complex syntax.
1439 * emultemp/stringify.sed: for "sed -f" instead of inline.
1440 * makefile.in: depend on stringify.sed as well as genscripts.sh
1441 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
1442 * genscripts.sh: empty variables aren't always considered "set",
1443 so set them to "y" instead.
1445 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1447 * ldlang.c (entry_symbol): Make static.
1448 (lang_add_entry): Add cmdline argument.
1449 * ldlang.h (lang_add_entry): Change prototype.
1450 * ldgram.y (statement_anywhere): Change lang_add_entry call.
1451 * lexsup.c (parse_args): Likewise.
1453 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1455 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
1456 .reginfo an address.
1457 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
1458 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
1459 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
1461 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1463 Add support for ELF shared libraries.
1464 * ld.h (ld_config_type): Add field dynamic_link.
1465 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
1466 on attempts to use -r with -relax, -call_shared or -s.
1467 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
1468 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
1469 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
1470 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
1471 OPTION_NON_SHARED by setting dynamic_link field accordingly.
1472 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
1474 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
1475 opening a file with a .so extension first.
1476 * emultempl/elf32.em: New file.
1477 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
1478 (NONPAGED_TEXT_START_ADDR): Likewise.
1479 (TEMPLATE_NAME): Define as elf32.
1481 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
1482 * scripttempl/elf.sc: Add placement for new dynamic sections.
1483 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
1484 outside of any section. Don't use ALIGN(8); just let one section
1485 VMA follow another. Put .dynbss in .bss. Don't mention debugging
1486 sections; they'll be handled correctly anyhow.
1487 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
1489 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
1491 * Makefile.in (install): Redirect output of ln to /dev/null.
1493 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
1495 * emultempl/hppaelf.em: Change all references of
1496 .hppa_linker_stubs to .PARISC.stubs.
1497 * scripttempl/hppaelf.sc: Likewise.
1499 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1501 * ldlang.c (print_output_section_statement): Change ``no attached
1502 output section'' message slightly.
1503 (lang_do_assignments): Don't recurse down if there is no real
1506 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
1507 match corresponding change in emulation templates.
1508 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
1509 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
1511 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1513 * ldver.c (ldversion): Updated version number.
1515 * cdtest-foo.cc: Use explicit "#pragma implementation".
1516 * cdtest-bar.cc: Renamed from cdtest-func.cc.
1517 * Makefile.in: References to cdtest-func.o changed to
1520 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1522 Don't create unnecessary output sections.
1523 * ldlang.c (out_bfd_get_section_by_name): Remove.
1524 (wild_section): Call bfd_get_section_by_name rather than
1525 our_bfd_get_section_by_name. Don't call wild_doit if there is no
1527 (lang_create_output_section_statements): Remove.
1528 (map_input_to_output_sections): For several cases, call init_os if
1529 it has not already been called.
1530 (lang_size_sections): If output section was not created, skip it.
1531 (lang_process): Don't call lan_create_output_section_statements.
1532 (lang_place_orphans): Skip files with just_syms_flags set to true.
1533 * ld.texinfo: Document change.
1535 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1537 * ldlang.c (wild_doit): Don't bother initializing the vma and
1538 section size. Don't special case SEC_SHARED_LIBRARY.
1539 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
1542 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
1544 * config/go32.mh : New file for Xgo32X.
1546 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1548 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
1549 before calling einfo, since we are reporting an fopen failure.
1550 From jrs@world.std.com (Rick Sladkey).
1552 * configure.in: Use "e" rather than "em_" as prefix for
1555 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
1557 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
1559 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
1560 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
1562 * Makefile.in: Changed all generated file names.
1563 (ldemul-list.h): Depend on Makefile, not config.status. Changed
1564 sed patterns to handle new filenames.
1566 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
1567 * configure.in: Adjusted.
1569 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1571 * Makefile.in (install-info): Don't use "$<*", it doesn't always
1572 work. Instead, check build dir and $srcdir explicitly, and use
1573 `echo' to get all the filenames.
1575 * configure.in (h8300h-*-hms): Changed ld_target name to
1577 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
1580 * config/i960coff.mt: New file.
1581 * emulparams/gld960coff.sh: New file.
1582 * emultempl/gld960c.em: New file.
1583 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
1584 i960coff configuration.
1585 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
1587 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
1588 code isn't included in FSF releases, and it can still be
1589 explicitly selected.
1590 (distclean): Remove site.bak and tmpdir.
1591 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
1592 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
1594 Patches from Ralph Campbell:
1595 * config/mipsbsd.mh: New file.
1596 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
1597 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
1598 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
1601 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
1603 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1605 * config/m68k.mt (EMUL): Set to m68kaout.
1606 * emulparams/m68kaout.sh: New file.
1607 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
1608 (em_m68kaout.c): New target.
1610 * ldlang.c (lang_size_sections): If dot moves because of an
1611 assignment, don't try to insert a pad into the absolute output
1612 section, just change the address of the default memory region
1615 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
1616 cdtest-ur.out, and cdtest-ur.tmp.
1618 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1620 * scripttempl/sa29200.sc: Align all sections to four byte
1623 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
1625 * Makefile.in, configure.in: Support for go32 coff.
1626 * config/i386-go32.mt: New file
1627 * emulparams/i386go32.sh: New file
1628 * scripttempl/i386go32.sc: New file
1630 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
1632 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
1633 Lynx-specific script templates.
1634 * configure.in (sparclite*-*-coff): Use coff-sparc.
1635 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
1636 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
1637 (ENTRY): Set to __main.
1638 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
1639 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
1640 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
1642 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1644 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
1645 byte boundary, in case the global constructors do not take up an
1648 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
1649 exist, get crtbegin based on gcc -print-libgcc-file-name.
1650 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
1652 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1654 * ldlang.c (lang_size_sections): When no address is given for a
1655 section, align it according to its requirements.
1657 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1659 * Makefile.in (clean, distclean): Remove configdoc.texi.
1661 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
1663 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
1665 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1667 * ldlang.c (lang_size_sections): When relaxing, adjust the
1668 position of a padding statement, and adjust dot accordingly.
1670 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
1672 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
1674 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1676 * scripttempl/i386coff.sc: If relocating, don't put .init and
1677 .fini sections into .text; keep them separate.
1678 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
1679 exist, get crtbegin based on gcc -print-libgcc-file-name.
1680 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
1682 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
1684 * Makefile.in (check): Set TCL_LIBRARY for runtest.
1686 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1688 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
1691 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
1692 if building a final executable.
1694 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1696 * ldmain.c (main): Check the return value of bfd_close.
1698 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1700 * scripttempl/alpha.sc: Clean up section alignment to ensure that
1701 sections never overlap when using -r.
1703 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1705 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
1706 changes: get_symtab_upper_bound renamed and returns long,
1707 bfd_canonicalize_symtab returns long, check for error indications.
1709 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1711 * ldlang.c (print_input_section): For section size, use
1712 _cooked_size if it is non-zero, size otherwise.
1713 (size_input_section): Likewise.
1714 (lang_do_assignments): Likewise (case lang_input_section_enum).
1716 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1718 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
1719 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
1720 (lang_add_input_file): Pass true to new_afile for add_to_list.
1721 (lookup_name): Remove force_load argument. Changed all callers.
1722 Pass false to new_afile for add_to_list. Split loading of symbols
1723 out into separate function.
1724 (load_symbols): New function split out of lookup_name. Don't load
1725 the symbols if they are already loaded.
1726 (open_input_bfds): For lang_input_statement_enum call load_symbols
1727 rather than lookup_name.
1728 (lang_process): Pass abs_output_section rather than NULL to
1730 (lang_startup): Set real field of first_file to true.
1732 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1734 * ldlang.c (had_relax): Removed.
1735 (relax_again): New static variable.
1736 (lang_size_sections): Change call to bfd_relax_section to
1737 correspond to BFD changes. Set relax_again appropriately.
1738 (lang_process): Remove #if 0 code. When relaxing, keep calling
1739 lang_do_assignments and lang_size_sections until relax_again
1742 * emultemp/gld960.em: Include libiberty.h
1743 (gld960_before_parse): Pass NULL as final argument to concat.
1745 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1747 * scripttempl/aout.sc: Force _end and __end to be aligned to a
1750 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
1751 building a bfd_data_link_order, rather than by setting the section
1752 contents immediately.
1754 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1756 Changes to make -Ur work again.
1757 * ldmain.c (add_to_set): Now takes reloc argument rather than
1758 bitsize. Check config.build_constructors here. If an new hash
1759 table entry is created, mark it as undefined.
1760 (constructor_callback): No longer takes bitsize argument. Pass
1761 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
1762 BFD backend supports it.
1763 (reloc_overflow): Handle a NULL abfd argument.
1764 (reloc_dangerous, unattached_reloc): Likewise.
1765 * ldctor.c: Include ldmain.h.
1766 (struct set_info): Change bitsize field to reloc.
1767 (ldctor_add_set_entry): Now takes reloc argument rather than
1768 bitsize. Don't bother to check config.build_constructors here.
1769 (ldctor_build_sets): Get the size from the reloc howto. If
1770 generating relocateable output, call lang_add_reloc rather than
1772 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
1774 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
1775 (lang_reloc_statement_type): New structure.
1776 (lang_statement_union_type): Add reloc_statement field.
1777 (lang_add_reloc): Declare new function.
1778 * ldlang.c (lang_for_each_statement_worker): Handle
1779 lang_reloc_statement_enum.
1780 (map_input_to_output_sections, print_statement): Likewise.
1781 (lang_size_sections, lang_do_assignments): Likewise.
1782 (print_reloc_statement): New function.
1783 (lang_add_reloc): New function.
1784 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
1786 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
1787 (cdtest-ur, cdtest-ur.out): New targets.
1788 (check-cdtest): Now also check that -Ur works correctly.
1790 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
1792 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1794 * ldlang.c (lang_process): Move lang_common call before
1795 map_input_to_output_sections, to ensure that any alignment
1796 constraints set by common symbols are copied over to the output
1799 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1801 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
1802 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
1803 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
1804 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
1807 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1809 * config/i386bsd.mh: New file.
1811 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1813 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
1815 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
1816 (DATA_START_SYMBOLS): Define _fdata.
1818 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
1820 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
1822 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1824 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
1825 works again. Attach some output symbols to the stub file bfd.
1827 * emultempl/hppaelf.em: Include elf32-hppa.h.
1828 (file_chain): Add decl.
1829 (hppa_look_for_stubs_in_section): Delete decl.
1830 (hppaelf_finish): Reenable code. Do not pass symbols
1831 down to hppa_look_for_stubs_in_section.
1833 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
1835 * ldmain.c (write_map): Don't define. Removed all references.
1836 Just use map_file or map_filename instead.
1837 (add_archive_element): Use minfo to write map information, not
1839 (constructor_callback): Use fprintf to write map information, not
1841 * ldmain.h (write_map): Don't declare.
1842 * ldgram.y (mri_script_command): Removed reference to write_map.
1843 * ldlang.c (lang_one_common): Likewise.
1844 * lexsup.c (parse_args): Likewise.
1846 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
1848 * scripttempl/elf.sc: Force all sections to be aligned.
1850 * ldgram.y (section): Reverse the order of memspec_opt and
1851 fill_opt to avoid an ambiguity when both are used.
1852 * ld.texinfo: Changed accordingly.
1854 * ldgram.y: Move include of ldlex.h back with other includes.
1855 * ldlex.h (input_type): Don't initialize enum constants to
1857 * ldlex.l: Use a switch to return the right token based on
1858 input_type, rather than knowing that input_type has a value based
1861 * ldgram.y (dirlist_ptr): Removed; not used.
1862 * lexsup.c: Include ldver.h.
1863 * Makefile.in: Rebuilt dependencies.
1865 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
1867 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
1868 (ldlang_add_file): call it here instead.
1870 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1872 * ldgram.y: Include ldlex.h after %token decls, for byacc.
1874 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1876 * emultempl/hppaelf.em: First attempt to clean this file up.
1877 Add comments in several functions as to their purpose and
1878 how they function (or my current best guess). Clean up horrible
1879 spacing and indention that never should have been accepted in the
1880 first place. Add FIXMEs for issues which need to be resolved.
1881 Disable linker-stub generation until it gets fixed. This allows
1882 the linker to at least work on simple code for testing purposes.
1884 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
1885 it via hppaelf_finish). Prototype moved into ldlang.h.
1886 (lang_process): Move problematic extra call to lang_size_sections
1887 into the PA ELF specific code.
1888 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
1889 lang_size_sections moved here.
1891 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
1893 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
1894 * config/ppc-elf32.mt: New file.
1895 * emulparams/elf32ppc.sh: New file.
1896 * emultempl/ppc.em: New file.
1897 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
1898 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
1899 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
1901 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1903 * lexsup.c (parse_args): Use symbolic numbers for long options.
1904 Fix misunderstanding in -Y and -call_shared et al.
1906 Use getopt instead of lex and yacc to parse the command line.
1908 * ld.texinfo (Options): Document changes to option syntax.
1909 * Makefile.in: Update dependencies.
1910 * ldver.c (help): Tweak dashes in usage message.
1911 * ldgram.y (%union): Remove unused members.
1912 Remove %tokens for command line options; add ones for input types.
1913 (command_line): Rules removed.
1914 (file): Instead of command line, recognize an
1915 input type indicator, then use the nonterminal for that type.
1916 (defsym_expr): New nonterminal from code formerly in command_line.
1917 * ldlex.h: Declare parser input type enum and variable.
1918 Don't declare parse_line.
1919 * ldlex.l: Remove unused variables. Make some used ones static
1921 (COMMAND): Start state and its rules removed.
1922 At start of yylex, return input state token if at start of input.
1923 (lex_redirect): Don't need to set yyout.
1924 (ldlex_command): Function removed.
1925 * ldmain.c (main): Instead of calling parse_line, set up the
1926 redirections and call yyparse directly.
1927 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
1929 * lexsup.c: Remove #if 0'd code.
1930 (parse_line): Function removed.
1931 (parse_args): Rewrite to use getopt_long_only.
1932 (set_default_dirlist): New function from code formerly in
1933 ldgram.y:command_line.
1934 (set_section_start): New function.
1935 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
1936 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
1937 compiled-in link scripts in "{" and "}", as the grammar no longer
1940 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
1942 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
1943 require that it be in $(srcdir).
1945 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
1947 * ldlang.c (lang_size_sections): Only align section to alignment
1948 required by linker script, not to maximum alignment of input
1951 * ldlang.h (largest_section): Don't declare.
1952 * ldlang.c (largest_section): Don't define.
1953 (size_input_section): Don't set largest_section; not used.
1955 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
1957 * ldlang.c (new_afile): Pass NULL as last argument to concat.
1959 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1961 * ldlang.c, ldmain.c: Include libiberty.h.
1963 * ldmisc.h (concat): Don't declare.
1964 * ldmisc.c (concat): Don't define; just use the one in libiberty.
1966 * ld.h (as_output_section_statement): Removed; not used.
1968 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1970 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
1971 bfd_set_error and new error names.
1973 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1975 * ldwrite.c (build_link_order): If the cooked size of the section
1976 has been set, use it, for determining link_order size.
1977 (ldwrite): In the error message displayed if bfd_final_link fails,
1978 indicate that it was in fact the final link step that failed.
1980 * ldlang.c (lang_size_sections): Clear bfd_error before calling
1981 bfd_relax_section, in case it returns false but doesn't flag an
1982 error. If an error is returned, indicate which one it is in the
1985 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
1986 it'll get picked up from $(srcdir) if appropriate.
1988 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1990 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
1991 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
1993 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1995 * ldlex.l (comment): Increment line number when newline is read.
1997 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1999 * ldlang.c (lookup_name): Take new argument, force_load. If true,
2000 reload the file even if it is already loaded.
2001 (wild): Call lookup_name with force_load argument of 0.
2002 (open_input_bfds): Call lookup_name with force_load argument of 1.
2003 (print_symbol): Remove declaration of non-existent function.
2004 (print_one_symbol): Return true rather than falling off end.
2006 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2008 * ldmain.c (main): Use %ld when printing long values.
2010 * scripttempl/elf.sc: Move _edata after the .sdata section.
2011 Permit OTHER_BSS_SYMBOLS to be defined.
2012 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
2014 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2016 * Rename all "hppaosf" files to "hppaelf".
2017 * Change all "osf" references to "elf" in hppaelf files.
2018 * Makefile.in: Likewise.
2019 * configure.in: Likewise.
2021 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2023 * ldmain.c (main): Call xatexit, not atexit.
2024 Call xmalloc_set_program_name.
2026 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
2029 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2031 * emultempl/lnk960.em (append), emultempl/hppaosf.em
2032 (hppaosf_finish): Call xmalloc, not ldmalloc.
2033 * ldmain.c (preserve_output): Function removed.
2034 (main): Do it here instead.
2036 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2038 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
2039 GNU C specific macros.
2041 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
2042 call to LANG_FOR_EACH_INPUT_SECTION.
2044 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2046 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
2047 deleted; will use libiberty versions instead.
2048 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
2049 mri.c Makefile.in: Change callers.
2051 * ldmisc.c (vfinfo): Remove cleanup code.
2052 * ldmain.c (remove_output): Put it here (new function).
2053 (preserve_output): New function.
2054 (main): Register remove_output and preserve_output with atexit.
2055 * ldmain.c ldgram.y: Call xexit instead of exit.
2056 * ldmisc.h: Declare xexit.
2058 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
2060 * Makefile.in: Lots of new H8/500 memory models.
2062 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2064 * ldlex.l: Removed duplicate rules.
2065 (yywrap): Provide default definition, needed with some versions of
2068 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2070 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
2071 the archive filename too.
2073 * ldlex.l: Add rule to catch invalid input characters instead of
2074 printing them. Include "ldmain.h" for program_name decl.
2075 (lex_warn_invalid): New function.
2076 * Makefile.in: Add dependency.
2078 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2080 * Makefile.in (check): Don't bother running any tests of
2081 cross-linker until the test suite no longer assumes native mode.
2083 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2085 * ldlang.c (print_one_symbol, print_input_section): Print
2086 global symbols in symbol table again.
2088 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2090 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
2091 exit successfully instead of complaining if no input files are
2094 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
2096 * Makefile.in: Format variable definitions consistently.
2097 (LD_PROG): Remove unnecessary variables from link command,
2098 change variable LOADLIBES to EXTRALIBS.
2100 * ldmain.c (main): Compute and display total execution time.
2101 * ld.texinfo (-stats): Document the option.
2103 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2105 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
2108 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
2111 * ldlang.c (relaxing): Removed global variable.
2112 (lang_size_sections): If the canonical symbols have not already
2113 been read in, read them in before relaxing.
2114 * ldlang.h (relaxing): Removed declaration.
2116 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2118 * ldlang.c (new_afile): Initialize loaded field to false.
2119 (lookup_name): If file was already loaded, don't call the
2120 add_symbols entry point again.
2122 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2124 * ld.texinfo: Clarify what -T option does.
2126 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2128 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
2131 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2133 * ldmain.c (add_archive_element): If trace_files or
2134 trace_file_tries, print file name.
2135 * ldlang.c (lookup_name): Likewise.
2136 (ldlang_add_file): Don't put files on input_bfds list in reverse
2139 * scripttempl/elf.sc: Correct typo.
2141 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2143 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
2144 their arguments optional, for compatibility with the old GNU ld.
2146 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2148 * scripttempl/elf.c: Define __bss_start before the .sbss section.
2150 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2152 * ldmain.c (add_to_set): Add bitsize argument.
2153 (constructor_callback): New function.
2154 (link_callbacks): Add constructor_callback.
2155 * ldctor.c (struct set_info): Add bitsize field.
2156 (ldctor_add_set_entry): Add bitsize argument.
2157 (ldctor_build_sets): Base the size of the elements of the set on
2158 the bitsize, rather than always using LONG.
2159 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
2161 * ld.h (QUAD_SIZE): Define.
2162 * ldgram.y (QUAD): New token.
2163 (length): Handle it.
2164 * ldlex.l: Return QUAD.
2165 * lexsup.c (keywords): Add QUAD.
2166 * ldwrite.c (build_link_order): Handle QUAD.
2167 * ldlang.c (print_data_statement): Handle QUAD.
2168 (lang_size_sections): Likewise.
2169 (lang_do_assignments): Likewise.
2170 * ldexp.c (exp_print_token): Add QUAD to table.
2171 * ld.texinfo: Describe QUAD.
2173 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
2174 since the Alpha doesn't use them.
2176 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2178 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
2180 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
2182 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
2183 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
2185 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2187 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
2188 needed for i386mach. (Should be a no-op on other systems.)
2190 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
2191 (PAGE_SIZE): Don't define; not used.
2193 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2195 * ldgram.y (yyerror): Make argument const char *, and actually
2196 print it out rather than assuming it is a syntax error.
2197 * ldmisc.h: Change declaration of yyerror.
2198 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
2200 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2202 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
2203 exec header offset, since the exec header isn't loaded.
2204 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
2206 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2208 A major rewrite to move the bulk of the linker into BFD so that
2209 more efficient backend code can be written for specific object
2211 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
2212 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
2213 * ldctor.c, ldctor.h: Complete rewrite.
2214 * ldwrite.c, ldwrite.h: Complete rewrite.
2215 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
2216 link_info.strip instead. Changed all uses.
2217 (discard_locals_type, discard_locals): Removed. Use
2218 link_info.discard instead. Changed all uses.
2219 (ld_config_type): Removed relocateable_output field; use
2220 link_info.relocateable instead; changed all uses. Added stats
2222 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
2223 set_loader_symbol): Removed.
2224 * ldexp.h (node_class): Added etree_rel.
2225 (etree_type): Added rel field.
2226 * ldexp.c (exp_print_token): Bracketed table initialization.
2227 (exp_relop): New function.
2228 (fold_name): Use linker hash table rather than ldsym functions.
2229 (exp_fold_tree): Likewise. Also, handle etree_rel case.
2230 (exp_print_tree): Handle etree_rel.
2231 * ldgram.y (strip_symbols, discard_locals): Removed.
2232 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
2233 (REL): New token. Does not appear in grammar, but needed for
2235 (file): Don't call lang_final; it's called by main anyhow.
2236 * ldlex.l: Accept -stats and -no-keep-memory options.
2237 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
2238 * ldlang.c: Consistently use fill_type for fill argument.
2239 (lang_init_script_file, script_file): Removed.
2240 (create_object_symbols): Removed. Use
2241 link_info.create_object_symbols_section instead. Changed all
2243 (lang_add_keepsyms_file): Removed.
2244 (lookup_name): Call bfd_link_add_symbols instead of
2245 ldmain_open_file_read_symbol.
2246 (wild): Don't iterate over script_file.
2247 (open_output): Create link hash table.
2248 (lang_place_undefineds): Rewrote.
2249 (lang_size_sections): Handle relaxing (doesn't work yet).
2250 (lang_relocate_globals): Removed.
2251 (lang_finish): Use link hash table rather than ldsym functions.
2252 (lang_common): Rewrote.
2253 (lang_one_common): New function.
2254 (ldlang_add_file): Add file to link_info.input_bfds list. Set
2256 (create_symbol): Removed.
2257 (lang_process): Don't call lang_init_script_file. Call
2258 ldctor_build_sets rather than find_constructors. Don't call
2259 lang_relocate_globals.
2260 (lang_abs_symbol_at_beginning_of): Rewrote.
2261 (lang_abs_symbol_at_end_of): Rewrote.
2262 * ldmain.c (had_y): Removed.
2263 (lprefix, lprefix_len): Removed; use link_info fields instead.
2265 (multiple_def_count, commons_pending, undefined_global_sym_count,
2266 total_symbols_seen, total_files_seen): Removed.
2267 (link_callbacks, link_info): New variables.
2268 (main): Initialize link_info. Don't call init_bfd_error_vector or
2269 ldsym_init. Don't set now unused variables. Handle -stats.
2270 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
2271 (add_ysym): Rewrote.
2272 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
2273 search_library, gnu960_check_format, decode_library_subfile,
2274 linear_library, symdef_library, clear_syms, subfile_wanted_p):
2276 (add_keepsyms_file, add_archive_element, multiple_definition,
2277 multiple_common, add_to_set, warning_callback, undefined_symbol,
2278 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
2280 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
2281 require symbols for %C; look them up instead.
2282 * emultempl/hppaosf.em: Pass link_info to
2283 hppa_look_for_stubs_in_section.
2284 * Makefile.in: Rebuilt dependencies.
2285 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
2287 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
2289 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
2290 ldlang.h and ldctor.h.
2292 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
2293 declarations of free and malloc from flex output. Change malloc
2294 to ldmalloc in flex output.
2296 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2298 * ldmain.c (lprefix): Change default from a char to a string
2299 with only one character.
2300 (lprefix_len): Set default to one.
2302 * ldmain.h (lprefix_len): Declare.
2304 * ldsym.c (write_file_locals): Use strncmp rather than a character
2305 comparison for lprefix.
2307 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
2310 * emultmpl/hppaosf.em: Include ldexp.h.
2311 (before_parse): Set lprefix and lprefix_len correctly.
2313 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2315 * ldlex.h: Don't declare yywrap if it is a macro.
2316 * ldlex.l: Include sysdep.h.
2317 * ldlang.c (lang_for_each_statement_worker,
2318 lang_for_each_statement): Forgot to use PARAMS.
2320 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2322 * Makefile.in: Added .PHONY targets where appropriate. Added some
2324 (gcclibdir, version): Removed unused variables.
2325 (DEP): New variable, set to mkdep.
2326 (ALL_CFLAGS): New variable. Used in .c.o target.
2327 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
2329 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
2330 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
2331 mostly obsolete variables. Adjusted remaining uses.
2332 (DEF_EMUL): Removed variable.
2333 (ldmain.o): Handle undefined EMUL error correctly.
2334 (ldemul-list.h): Depend on config.status rather than Makefile.
2335 Create via temporary file.
2336 (ver960.c, roll, make): Removed obsolete targets.
2337 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
2339 * dep-in.sed: New file, used when rebuilding dependencies.
2341 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
2343 Made many changes to eliminate gcc warnings. Made various
2344 cosmetic changes, declared various things in header files, removed
2345 various extern declarations from .c files. No substantive
2348 * ldlang.c (lang_process): Ifdef out final call to
2349 lang_size_sections again (reverting change of Nove 2), since it
2350 breaks the Sun4 linker.
2352 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2354 * configure.in (alpha-*-netware*): New target; use alpha.
2356 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
2358 * configure.in: Group targets by CPU. Merge some m68k target
2359 entries with different CPU specs that use the same ld_target
2362 * configure.in: Add sparc*-*-coff.
2363 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
2364 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
2365 (em_coff_sparc.c): Add dependencies and build rules.
2367 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
2369 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2371 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
2373 (command_line_option): Accept and ignore them (for now).
2374 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
2375 where n is a number.
2377 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2379 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
2380 not in bfd_com_section, create the section in the BFD so that it
2381 can be placed in the right output section.
2383 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2385 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
2386 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
2387 (OTHER_READONLY_SECTIONS): Define for .reginfo.
2388 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
2389 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
2390 Move OTHER_READONLY_SECTIONS after all the other readonly
2391 sections. Don't use DATA_ADDR twice.
2393 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
2394 p is in a common section, make sure the BFD has a section of that
2397 * ldlang.c (lang_common): Add newline to error message.
2399 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
2401 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
2402 Lynx-specific script instead of m68kcoff.
2403 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
2404 (ENTRY): Define as __main.
2405 (TEXT_START_ADDR): Define as 0.
2406 (PAGE_SIZE): Define as 0x1000.
2407 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
2408 * scripttempl/m68klynx.sc: New file.
2410 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2412 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
2413 arguments rather than treating them as emulation names.
2415 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
2417 * configure.in: Support x86 unixware and netware plus generic netware.
2419 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2421 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
2424 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
2426 * Makefile.in (distclean): Don't delete dvi or info files.
2427 (ld.info): Update dependency list.
2428 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
2430 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2432 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
2433 Set output_filename instead of creating a new node.
2434 (open_output): Don't set output_filename.
2435 (lang_final): Create the new node here.
2436 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
2438 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2440 From Pete Hoogenboom (hoogen@cs.utah.edu):
2442 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
2443 edata, _edata, end): Add definitions of these symbols.
2444 (__end): Remove definition of this symbol.
2445 (__data_start): Move definition of this symbol.
2447 * emultempl/hppaosf.em: Various fixes and support for linker stub
2449 (hppaosf_finish, hppaosf_search_for_padding_statements,
2450 hppaosf_create_output_section_statements): New functions in
2451 support of linker stub generation.
2452 (ld_hppaosf_emulation): Redefine to include new
2453 emulation-specific routines.
2455 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
2456 Pass abs_output_section rather than NULL to avoid invalidating
2459 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2461 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
2462 (em_i386mach.c): New rule.
2463 * configure.in (i[34]86-*-mach*): New case.
2464 * config/i386-mach.mt: New file.
2465 * emulparams/i386mach.sh: New file.
2467 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2469 * ld.h (flag_is_*): Removed macros.
2470 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
2471 Consistently check the BFD symbol flags directly, rather than
2472 using file_is_* macros.
2474 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
2476 * configure.in (sparc*-*-lynxos*): New target.
2477 * Makefile.in: Add rule for em_sparclynx.c.
2478 (ALL_EMULATIONS): Add Lynx emulations.
2479 * config/sparc-lynx.mt: New file.
2480 * emulparams/sparclynx.sh: New file.
2481 * scripttempl/sparccoff.sc: New file.
2483 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2485 * Makefile.in: Add dependency for $(EMULATION_OFILES).
2487 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2489 * relax.c (write_relax): Check return value of bfd_seclet_link.
2491 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
2493 * ldlang.c (delete_output_file_on_failure): New variable.
2494 (open_output): Set it after bfd open succeeds.
2495 * ldmisc.c (vfinfo): Test it.
2497 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
2499 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
2502 * ldemul.c: Support was added to allow emulation-specific
2503 processing to occur. This support was added primarily for linker
2504 stub generation in the elf32-hppa gld.
2505 (ldemul_finish, ldemul_create_output_section_statements): New
2507 * ldemul.h: Support was added to allow emulation-specific
2508 processing to occur. (As described above.) Added finish and
2509 create_output_section_statements fields to
2510 ld_emulation_xfer_struct structure.
2511 * ldlang.c: Add calls to emulation-specific routines.
2512 (lang_process): Add call to
2513 ldemul_create_output_section_statements function.
2514 (lang_process): Add call to a emulation-specific routine (and
2515 some processing after the call).
2517 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2519 * configure.in: mips*- instead of mips-, mips*el changes
2521 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2523 * configure.in (alpha-*-osf*): New target; use alpha.mt.
2524 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
2525 (em_alpha.c): New target; use alpha.sh and alpha.sc.
2526 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
2527 * config/alpha.mt: New file.
2528 * emulparams/alpha.sh: New file.
2529 * scripttempl/alpha.sc: New file.
2531 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
2533 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
2534 types of different sizes (eg: 64 and 32 bits), so coerce.
2535 * ld.h (ALIGN_N): Add warning about usage.
2537 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2539 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
2540 which we already have a definition, rather than checking in
2541 several different places whether the symbol is weak.
2543 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2545 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
2546 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
2547 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
2548 expanded within them.
2549 * config/mipsb-elf32.mt: New file.
2550 * emulparams/elf32mipb.sh: New file.
2551 * Makefile.in (em_elf32mipb.c): New target.
2553 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
2555 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
2556 lang_input_file_is_search_file_enum so objects brought in using
2557 INPUT() do a path lookup.
2559 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
2561 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
2562 instead of {i386,m68k}-coff.
2563 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
2564 * config/i386-lynx.mt: New file.
2565 * config/m68k-lynx.mt: New file.
2566 * emulparams/i386lynx.sh: New file.
2567 * emulparams/m68klynx.sh: New file.
2569 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
2570 but defaulting to _start.
2572 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
2573 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
2576 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
2578 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
2579 HOSTING_LIBS for testing.
2581 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2583 Finish up support for i386-sysv4 (without shared libraries):
2584 * ld.h (flag_is_weak): Define.
2585 * ldlang.c (print_symbol): Mention whether symbol is weak.
2586 (print_input_section): Print weak symbols as globals.
2587 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
2588 (enter_global_ref): Do not warn if a weak symbol redefines a
2589 global symbol. Do not let a weak symbol redefine a common symbol.
2590 (enter_file_symbols): Treat weak symbols as global symbols.
2591 (subfile_wanted_p): Do not pull in an object file from a archive
2592 just to resolve an undefined weak symbol.
2593 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
2594 error; the error might be that malloc has run out of space.
2595 * ldsym.c (write_file_locals): Treat weak symbols as global.
2596 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
2598 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
2599 * config/i386-elf.mt: New file; set EMUL to elf_i386.
2600 * emulparams/elf_i386.sh: New file.
2601 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
2602 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
2603 (ALL_EMULATIONS): Add em_elf_i386.o.
2604 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
2605 (em_elf_i386.c): New target, like other em_*.c targets.
2606 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
2607 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
2608 nonempty, and configured for native, add it to LIB_PATH.
2610 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
2612 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
2613 Added statements to pass stab and stabstr sections through and
2614 mark them as NOLOAD, which makes GDB happier.
2616 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
2618 * configure.in: Accept m68k-lynx-lynxos config.
2620 * Makefile.in: Use $(SHELL) to run genscripts.sh.
2622 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
2624 * config/coff-h8300.mt: Add EMUL=h8300h.
2626 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
2628 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
2630 * Makefile.in: Changed CXX back to g++.
2632 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
2634 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
2636 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2638 * Makefile.in (TAGS): Use shell wildcards.
2640 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
2642 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
2644 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2646 * ld.texinfo: re-enable included config file; conditionalize doc
2647 for -oformat to interact properly with SingleFormat doc config
2648 var; rename @up/@down to @raisesections/@lowersections.
2650 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2652 * configure.in: recognize m88110.
2654 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2656 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
2657 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
2658 ELF emulation is "elf32-hppa" not "elf-big".
2659 (hppaosf_before_parse): Remove unneeded processing of environment
2661 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
2662 .text segment of output file.
2663 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
2665 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2667 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
2670 * ldlang.c, ld.h: updated copyright.
2672 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2674 * ldlang.c (open_output, lang_check): Check return value of
2677 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2679 * scripttempl/h8500.sc: Start all sections in a different segment.
2680 * scripttempl/z8ksim.sc: Handle constructors
2682 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
2684 * Makefile.in: revert earlier changes back to execute runtest
2685 with make check. cdtest and bootstrap now function as they
2686 did within the Makefile.
2688 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2690 * Makefile.in: Update dependencies.
2692 * configure.in: Set EMULATION_OFILES in Makefile based on
2693 --with-targets option.
2695 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
2697 * Makefile.in: check targets reimplemented to old way.
2699 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
2701 * config/i386v.mh, config/irix4.mh: Use gcc
2702 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
2703 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
2704 bfd/configure.host change.
2706 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2708 * scripttempl/elf.sc: Handle .line and .debug* sections.
2710 * ldlex.l: Use bfd_scan_vma, not strtoul.
2712 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2714 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
2715 Remove inital caps in some error messages, change "can't" to
2716 "cannot", add missing colons.
2717 * ldmisc.c (vfinfo): Print "%%" as a single %.
2718 For '%' followed by unrecognized character, print them both
2719 verbatim instead of expecting a char * arg.
2720 For '%C', don't put the function name in parens.
2722 * ldexp.c (invalid): Pass "%%", not "% ".
2724 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2726 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
2727 (BSS_VAR): Removed; now always define _fbss.
2728 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
2731 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2733 * configure.in: z8k-coff is the same as z8k-sim
2735 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
2737 * testsuite/lib/ld.exp: new file
2738 * testsuite/config/unix-ld.exp: new file
2739 * testsuite/ld.bootstrap/bootstrap.exp: new file
2740 * Makefile.in: add dejagnu support for make check
2742 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2744 * ldlex.l (comment): Add missing newline in message.
2745 * ldindr.c (add_indirect): Ditto.
2746 * ldexp.c (exp_fold_tree): Ditto.
2748 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2750 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
2753 * ldmisc.c (multiple_warn): New function.
2754 * ldmisc.h: Declare it.
2755 * ldmain.c (enter_global_ref): Call it.
2756 * ld.h (ld_config_type): Add warn_common.
2757 * ldlex.l, ldgram.y: Set it with -warn-common option.
2758 * ldver.c (help): Document it.
2760 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2762 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
2763 target-specific sections, and for changing data section vma.
2765 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
2767 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
2768 terminals, for Solaris.
2769 (dirlist_ptr): New static variable.
2770 (command_line_option): Accept new options.
2772 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
2775 * config/sun4sol2.mt: Pass emulation name without ".sh".
2777 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
2778 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
2780 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2782 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
2783 .dtors, .data1, .rodata1 sections, instead of combining them into
2784 other sections. For `-r', set all section start addresses to
2787 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
2788 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
2789 (MAXPAGESIZE): Renamed from PAGE_SIZE.
2791 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2793 * genscripts.sh: If this is the default emulation, set
2795 * emultempl/*.em: Use it to determine whether to compile in the
2798 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
2799 genscripts.sh. Pass the current emulation name without ".sh" on
2801 * genscripts.sh: Take an default emulation arg.
2802 Use the current emulation name as EMULATION_NAME.
2803 Make default lib path for cross-compiling ':', not null.
2804 * emulparams/*.sh: Don't set EMULATION_NAME.
2805 * ldemul.c (ldemul_get_script): Take isfile arg.
2806 Pass it to emulation's get_script function.
2807 * ldemul.h: Adjust get_script prototypes.
2808 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
2810 * ldfile.h: Declare it.
2811 * ldgram.y: Accept a script on the command line again,
2812 for parsing compiled-in scripts.
2813 * ldmain.c (main): If ld script is a file, parse it as a -T
2814 option, otherwise parse it directly.
2815 * emultempl/*.em (*get_script): Return the scripts themselves if
2816 this is the default emulation; otherwise return their file names.
2817 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
2819 * emulparams/m88kbcs.sh: Use it.
2821 * ld.h (ld_config_type::unix_relocate): Remove unused element.
2823 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2825 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
2826 there's no change log entry yet, tsk tsk) from the list of
2827 emulations compiled in until Mark gets around to checking in
2828 emulparams/i386linux.sh.
2829 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
2830 changed, this file gets updated.
2832 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
2834 * ldgram.y (OPTION_Lfile): New token.
2835 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
2836 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
2838 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
2840 * configure.in: h8/300h support needs own .mt file.
2841 config/coff-h8300h.mt: New file.
2843 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2845 * ldmain.c: Don't include sys/stat.h; it already got included
2846 somewhere along the way.
2848 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
2850 * Makefile.in: Add h8300h support.
2851 emulparams/h8300h.sh: New file.
2852 scripttempl/h8300h.sc: New file.
2854 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2856 * ldfile.c (ldfile_open_file): In error message, use the name the
2857 user gave (e.g., "-lc"), rather than the base file name.
2859 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
2861 * ldmain.[ch]: Remove initial Q_ from function names.
2862 * ldexp.c, ldindr.c, ldlang.c: Change callers.
2864 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
2866 * ldlang.c (lang_process): Move loading of default script from
2867 here to main. Add a "/" to start of script name to prevent
2868 finding it in "." first.
2870 * ldmain.c (set_scripts_dir): Don't look in "." first.
2872 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
2875 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
2877 * Makefile.in (em_m88kbcs.c): Correct dependency.
2878 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
2879 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
2880 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
2882 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2884 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
2885 main.c (main): Print the errno string in the error message.
2887 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
2889 * configure.in: Accept h8300h for target cpu.
2891 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
2892 present (demangle is smart enough to know whether to do it or not).
2894 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2896 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
2897 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
2899 * ldlang.c (lang_process): Use sizeof instead of magic constant.
2901 * ldmain.c (get_emulation, check_for_scripts_dir,
2902 set_scripts_dir): New functions.
2905 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
2907 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
2908 Create symbol "end" instead of "__end". Comment out some parts
2909 that may not be needed (yet) for elf.
2911 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
2913 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2915 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
2917 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
2918 when no prototype is being supplied.
2919 (ldmalloc, ldrealloc): Size argument is now size_t.
2921 * ldmisc.c (finfo): New function, accepts FILE* argument.
2922 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
2923 without leading zeros.
2924 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
2925 bfd_vma value, instead of fprintf(%x) which won't hold a long long
2927 (concat, buystring): String lengths are size_t.
2928 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
2930 * ldlang.c (new_statement): Size argument is now size_t. Added
2931 forward declaration with prototype.
2933 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2935 * ldgram.y (OPTION_v): Don't turn on verbose output.
2937 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2939 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
2942 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
2944 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
2945 collect2 doesn't look for gld any more anyhow.
2947 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
2949 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
2950 now have a non NULL srefs_chain.
2952 * config/hp300hpux.mt: Use emulation hp3hpux rather than
2953 hp300hpux, since the latter does not exist.
2955 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2957 * genscripts.sh: Put the scripts in the ldscripts directory, not
2959 * configure.in (ldscripts): Make, instead of emulations.
2960 * Makefile.in (scriptdir): Take off the "ld" part.
2961 (install, clean, distclean): Use ldscripts, not emulations.
2962 In tests, don't pass -Lemulations.
2963 Don't pass tooldir/lib to genscripts.sh.
2964 * genscripts.sh: Don't take tooldir/lib arg.
2965 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
2966 default script file.
2968 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
2970 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
2972 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
2974 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
2976 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2978 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
2979 run in parallel without colliding on yacc's static file names.
2980 Without the stub rule, make will try to start two yacc's
2981 concurrently which fails because of yacc's static file names.
2983 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
2985 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
2988 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2990 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
2991 different from libdir.
2993 * Makefile.in (scriptdir): Base on tooldir, not datadir.
2995 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2997 * ldver.c (help): New function.
2998 * ldver.h: Declare it.
2999 * ldlex.l, ldgram.y: Recognize new options --help and --version.
3001 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
3003 * Makefile.in (INCLUDES): Don't need ../include any more.
3005 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3007 * ldlex.l, ldgram.y: Support new -oformat option.
3008 Remove attempt at supporting script fragments on the command line.
3009 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
3010 * mri.c (mri_format), ldgram.y: Change callers.
3011 * ldlang.h: Change prototype.
3013 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
3015 * Makefile.in: canonicalize install.sh; for use within
3016 this directory (and subdirs)
3018 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3020 * ldgram.y: Tweak grammar to make reporting of invalid options work.
3022 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
3025 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3027 * ldfile.c (ldfile_open_command): Don't try .ld extension.
3028 It wasn't documented (or likely used) and wastes time.
3029 (try_open): If EXTEN is empty, don't try it.
3031 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
3032 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
3033 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
3034 with normal function declarations.
3036 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
3037 Move *.sc-sh to scripttempl/*.sc.
3038 * {emultempl,emulparams,scripttempl}/README: New files.
3039 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
3040 removed, replaced with generic.em.
3041 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
3042 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
3044 * *.em (*_get_script): Return script name instead of script contents.
3045 * ldlang.c (lang_process): Change caller.
3047 * ldlex.l, ldgram.y: Recognize -m option.
3048 Check for input files after *all* options in grammar.
3049 * ldmain.c (main): Check for -m options. Add default directory
3052 * mkscript.c: File removed.
3053 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
3054 to add to the default LIB_PATH.
3055 Look for input files in the new subdirectories.
3056 Create the scripts in emulations subdirectory and don't filter
3057 them through mkscript.
3058 * configure.in: Make the emulations subdirectory.
3060 * Makefile.in: Account for all of the above changes.
3061 Remove unused .SUFFIXES. Get libgcc.a path with gcc
3062 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
3063 Put CFLAGS last in the compilation rules.
3064 Add -I../bfd to INCLUDES so sysdep.h is found.
3066 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3068 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
3070 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
3071 dependent on RELOCATING, not RELOCATION.
3072 * hp3hpux.sh (SHLIB_PATH): Define it.
3074 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3076 * ldfile.c (try_open): If opening without the extension fails,
3077 try with the extension even if -v or -V was given.
3078 had_script is imported (from ldgram.y), not exported.
3080 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
3082 * Makefile.in: remove parentdir support, use INSTALL_XFORM
3084 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
3086 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
3087 * ldgram.y (statement_list_opt): New nonterminal, either empty or
3089 (section): Use statement_list_opt, not statement_list.
3090 * m68kcoff.sc-sh: Gather constructors and destructors and define
3091 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
3092 * sa29200.sc-sh: Gather constructors and destructors and define
3093 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
3095 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
3097 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
3098 * configure.in: No longer need to configure to get sysdep.h.
3100 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3102 * Makefile.in: remove install:all and install-info:info
3103 dependencies (these cause some spurious rebuilds at 'make install'
3106 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
3108 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
3109 (mips-idt-ecoff*): Added trailing '*'.
3110 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
3111 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
3112 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
3114 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
3115 incorrect definitions.
3117 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
3119 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
3120 symbols, unless stripping.
3122 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
3124 * Makefile.in: configure looks for ####, so remove lines with many
3126 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
3127 and HOSTING_LIBS correctly so that ``make check'' will work.
3129 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
3131 * mips.sc-sh: Define _etext, _edata, and _end, in addition
3132 to etext, edata, and end. Needed for IRIX 4.0.5F.
3133 Patch from mwp@iconix.oz.au (Michael Paddon).
3135 * Version 2.2.1 released.
3137 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3139 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
3140 * mipsbsd.sh (EMULATION_NAME): Use new file name.
3142 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3144 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
3147 * Version 2.2 released.
3149 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
3151 * ldver.c (ldversion): Bump version number to 2.2.
3153 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
3157 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
3159 * mips.sc-sh: Don't define BSS_VAR unless relocating.
3161 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
3163 * Makefile.in (mkscript.o, mkscript): Build mkscript via
3164 mkscript.o, rather than directly from mkscript.c.
3166 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3168 * configure.in: Look for ${target_makefile_frag} relative to
3169 ${srcdir}, not relative to build directory.
3171 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
3172 * configure.in: Recognize hppa*-hp-osf.
3173 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
3174 (em_hppaosf.c): Build it.
3175 * config/hppaosf.mh, hppaosf.mt: New files.
3177 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
3178 some system header files. All uses changed.
3180 * configure.in: Recognize i386-aix configurations as i386-coff
3183 * configure.in: Recognize m68*-*-hpux.
3184 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
3185 the value of STACKZERO.
3186 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
3187 (em_hp3hpux.c): Build it.
3188 * hp3hpux.sh, config/hp300hpux.mt: New files.
3190 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
3192 * mips.sc-sh: Put constructors in the .data section.
3193 * Makefile.in (cdtest): Added dependency on ld.new.
3195 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
3197 * Makefile.in: Change definition of $(tooldir) to match FSF.
3198 * vax.sh, config/vax.mt, configure.in, Makefile.in:
3199 Support VAX Ultrix and BSD.
3201 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3203 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
3205 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
3207 * ldlang.h (struct memory_region): Change `length' and
3208 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
3209 * ldlang.c, mri.c: Corresponding changes, plus lint.
3211 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
3213 * configure.in: For all i386 targets, accept i486 as well.
3215 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
3217 * ldlang.c (wild_doit): Preserve all flags for a
3218 SEC_SHARED_LIBRARY section.
3219 (size_input_section): Consider any SEC_HAS_CONTENTS section when
3220 computing largest_section.
3222 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
3224 * ldlang.c (lang_output_section_statement_lookup): Initialize all
3225 fields of newly created structure.
3227 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
3229 * ldmain.c (g_switch_value): New variable.
3230 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
3231 (command_line_option): Accept -G and set g_switch_value.
3232 * ldlex.l (COMMAND): Accept -G.
3233 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
3235 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3237 Support for linking and loading at different places:
3239 * ldlex.l: Add "AT" keyword.
3240 * ldgram.y: Cleanup, and parse AT.
3241 * ldlang.c (print_output_section_statement): Print output address
3242 of section in map. (lang_size_sections): Fill sections' lma with
3244 * ldlang.h (lang_output_section_statement_type): Add load_base
3247 * ldindr.c (add_indirect): Keep more information in the alias
3249 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
3250 attribute from an input section.
3251 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
3252 default. (Q_enter_file_symbos): Indirect symbols now are known by
3253 their section, not a special symbol flag.
3254 * ldsym.c (write_file_locals): Indirect symbols aren't local.
3255 (write_file_globals): Write the mapping for an indirect symbol.
3256 * relax.c (build_it): When forced to write a NEVER_LOAD section,
3259 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
3261 * ld.texinfo: changes for q1
3263 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3265 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
3267 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3269 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
3271 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
3273 * mips.sc-sh: Added variables which may be overridden by a
3275 * mipsidt.sh: New file; emulation for IDT MIPS board.
3276 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
3277 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
3278 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
3279 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
3281 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3283 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
3285 * i386bsd.sh, config/i386bsd.mt: New files.
3286 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
3288 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
3290 * mri.c: Add extern declaration of strdup.
3291 * ldsym.c (KEEP macro): Add spaces around '=' for the
3292 sake of old (e.g. PCC) compilers.
3294 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
3296 * ldver.c: Bump to version 2.1.
3298 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3300 * ldgram.y: allow section types without address expressions.
3301 * ldlang.c (lang_relocate_globals): avoid possible hang with
3302 undefined but unreferenced symbols.
3303 * relax.c (relax_section): don't complain if the script file isn't
3304 relaxable but -relax is set
3306 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3308 * configure.in: go32 is the 3rd part of the triple, not the 2nd
3310 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
3312 * mipsbig.sh: New file. Big endian MIPS emulation.
3313 * config/mips-big.mt: New file. Use mipsbig emulation.
3314 * configure.in (mips-sgi-irix*): Use target mips-big.
3315 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
3316 (em_mipsbig.c): New target. Uses mipsbig.sh.
3318 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
3320 * mips.sc-sh: Put .scommon sections into .sbss section.
3322 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
3323 rather than always putting them in bfd_com_section.
3324 * ldlang.c (lang_common): If a common symbol is not in
3325 bfd_com_section, put in a section of the same name, rather than
3326 always putting it in section COMMON.
3328 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
3330 * ldmain.c (subfile_wanted_p): If we already have a common
3331 definition of a symbol, don't necessarily pull in an object file
3332 that provides a non-common definition.
3334 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
3335 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
3337 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
3338 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
3340 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
3342 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
3345 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
3347 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
3348 checking for equality to bfd_com_section.
3350 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
3352 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
3353 targets, linker script.
3354 * mipslit.sh: New file. Little endian MIPS emulation.
3355 * config/mips-lit.mt: New file. Use mipslit emulation.
3356 * configure.in (mips-dec-ultrix*): Use target mips-lit.
3357 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
3358 (em_mipslit.c): New target. Uses mipslit.sh.
3360 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
3362 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
3363 $(tooldir)/bin/gld, so that gcc can find it with or without
3366 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3368 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
3369 write_norel. All linking is now done via write_relax. Call
3370 ldsym_write before calling write_relax.
3371 * relax.c: Added copyright.
3372 (write_relax): Renamed from write_relaxnorel. Added relocateable
3373 argument. seclet_dump renamed to bfd_seclet_link.
3374 * relax.h: Added copyright.
3376 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3378 * ldmain.c (decode_library_subfile): Patch from
3379 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
3381 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3383 * config/vxworks960.mt renamed to config/i960.mt
3385 * configure.in: sparc-aout emulates a sun4, as does
3386 sparc*-vxworks, i960-nindy uses gld960 emulation
3388 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
3390 Fix support for NOLOAD, add INCLUDE
3391 * ldfile.c (ldfile_open_command_file): pass file name to
3393 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
3394 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
3397 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3399 * Makefile.in, config.h: no more default emulation. Make the lack
3400 of emulation a compile time error
3402 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3404 * configure.in: recognise all sparclite variants, not just 'sparclite'
3406 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
3408 * m68kcoff.sc-sh: define _end as well as end, for consistency with
3411 * configure.in: accept *-ericsson-ose for any m68k CPU.
3413 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
3414 for each output section.
3416 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
3418 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
3419 macro bfd_asymbol_bfd as appropriate.
3420 * Makefile.in: Un-duplicate ldlex.c dependency.
3421 * condigure.in: Replace my_host case table by sourcing
3422 ../bfd/configure.host. Allow std-host as the default.
3423 * ldmisc.c: Change logic for C++ name demangling: There is
3424 no initial '_' to remove from stab-derived function names.
3426 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3428 * ldlang.c (lang_init_script_file): don't attach the output file
3429 sections to the script file.
3431 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3432 * ldlang.c (wild): run expansion loop over command line bfd too.
3433 (lang_ini_script_file): initialize more parts of the command line
3435 * ldlex.l: fix DEFINED start states.
3437 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3439 * ld.texinfo: new doc.
3440 * ldgram.y, ldlex.l: understand -y<symbol>
3441 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
3442 print info. (add_ysym): new function.
3443 * ldsym.h: (ldsym_type): new define SYM_Y.
3445 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
3447 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
3448 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
3449 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
3450 macros with PARAMS. Recreational cleanup. Update copyrights.
3452 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3454 * Makefile.in: pass down the bfd source directory for includes
3456 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
3458 * ldlang.c (lang_size_sections): don't change size and address for
3459 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
3462 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3464 * relax.c (build_it): re-enable the processing of data_statements
3465 in scripts, makes counted contructor lists work again.
3467 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
3469 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
3471 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
3473 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
3476 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
3478 * Support for i386-sysv.
3479 configure.in: check for i386-*-sysv* and i386-*-sco*.
3480 i386coff.sc-sh: rewrote to support SVR3 by default.
3481 ldctor.c (find_constructors): preserve stat_ptr.
3482 ldlang.c (wild_doit): initialize vma and size of new output
3483 section to corresponding input section. This is required for
3484 shared library support.
3485 (lang_size_sections): don't modify vma and size of sections which
3486 are never loaded (for shared libraries).
3487 ldwrite.c (copy_and_relocate): copy the contents of any section
3488 which has contents, not just sections which are loaded (for shared
3491 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3493 * ldlang.c (size_input_section): count the sizes of all sections
3496 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3498 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
3499 to demangle symbols better
3501 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
3503 * ldlang.c (lang_finish): don't warn if -e start symbol does not
3504 exist when linking with -r.
3506 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
3508 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
3511 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3513 * ldmain.c (linear_library): don't even think about processing
3514 an object file if it's already been done
3516 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3518 * configure.in: the hp9000/300 config file is now hp300
3520 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3522 * config/z8ksim.mt: new file
3524 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
3526 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
3527 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
3529 * ld.h (strip_symbols_type): Add value STRIP_SOME.
3530 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
3531 * ldlang.c (lang_add_keepsyms_file): New function.
3532 * ldlex.l: Handle "-retain-symbols-file".
3533 * ldsym.c (keepsyms_file, kept_syms): New vars.
3534 (process_keepsyms): New functihon; reads file, marks symbols for
3536 (write_file_locals): File symbols should always be kept.
3537 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
3538 and "-s". Process retain-symbols file before setting symtab.
3539 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
3540 (keepsyms_file, kept_syms): Declare them.
3542 * ldmain.c (main): Non-fatal errors should still cause non-zero
3543 exit status even with -r.
3545 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3547 Added initial support for the z8k
3548 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
3549 * configure.in, Makefile.in: modified to reflect above
3551 * ldlang.c (lang_check): when linking conflicting architectures,
3552 make the output file reflect at least one of the bad inputs.
3554 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
3556 * Makefile.in (install): if $(tooldir) exists, install ld in
3559 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3561 * Makefile.in, configure.in: modified to support i386-coff
3562 * i386coff.sh: new file
3564 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
3566 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
3567 added m68k-coff emulation mode, stolen from a29k emulation.
3568 Almost certainly wrong, but perhaps better than sun3.
3570 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
3572 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
3573 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
3574 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
3575 This is one character shorter, and lets people build on
3576 SVR3 system. (ld__h8300xray.[co] was the killer there;
3577 h8300xray.sc-sh is also overlong, but seems harmless.)
3578 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
3579 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
3580 * configure.in: Add host isc.
3582 * ldver.c: Call it version 2.0.
3584 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
3586 * ldver.c: Bump to version 0.98.
3589 * Makefile.in: Added mostlyclean, distclean, realclean rules.
3591 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
3593 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
3594 * ldlex.l: Moved comment() to end, since some compilers
3595 otherwise have problems with input() used before it is defined.
3597 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3599 * configure.in: added Solaris 2 and Irix 4 host support.
3601 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3603 * Makefile.in: remove -S flag from the FLEX definition
3605 * configure.in: rewrote, using new style case statement. use
3606 m68k.mt for m68k-aout systems
3608 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
3610 * Makefile.in: map "ld" through program_transform_name when
3613 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
3615 * cplus-dem.c: Removed. Use the version in libiberty now.
3616 * ldmisc.c: Use new libiberty version of cplus_demangle().
3618 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
3620 * gld960.em (gld960_choose_target): default to little endian, not
3623 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3625 * ldlang.c (lang_process): don't pass null pointers when
3626 abs_output_section is what is required.
3627 * ldwrite.c (ldwrite): use malloc to allocate the largest space
3628 used, and pass that down.
3629 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
3632 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
3634 * configure.in, config/ose68.mt: renamed OSE to ose.
3636 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
3638 * ldsym.c (write_file_locals): Reorder check for common or
3639 undefined symbols so that it works.
3641 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
3643 * configure.in: accept all m68K family members.
3645 * Makefile.in: always create installation directories.
3647 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3649 * ldlex.l: now parses comment correctly, added ~ to acceptable
3652 * ldexp.c (exp_unop): pass down abs_output_section - now can have
3653 unary -ve constants.
3655 * ldlang.c (lang_finish): warn when an entry symbol supplied on
3656 the command line can't be found.
3658 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3660 * ldlang.h: add new field "loadable" to output_section_statement.
3661 * ldlang.c (lang_output_section_statement_lookup): initilize new
3662 field. (wild_doit): if new field is not set, then stop output
3663 section from being loadable.
3664 (lang_enter_output_section_statement): set the field from the
3666 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
3667 * h8300hms.sc-sh, h8300hms.em: get -r right.
3669 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
3671 * ldint.texinfo: New internals manual (beginnings thereof).
3672 * PORTING: Removed, merged into ldint.texinfo.
3674 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
3676 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
3677 cdtest.exp: A test program (copied from libg++/test-install)
3678 that tests that constructor and destructors are handled
3681 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3683 * Makefile.in (install): install from ld.new, renaming during the
3684 copy, or else the next 'make install' needs to re-link ld.
3686 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
3688 * configure.in: generalise hp recognition (from sef).
3690 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3692 * configure.in: recognize bsd and hpux hppa configurations.
3693 error messages echo to stderr, not stdout
3695 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3697 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
3698 ldmisc.c: removed rcsid's.
3700 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3702 * ldlang.c (lang_map): print changes in sizes due to relaxing
3703 (size_input_section): maintain the delta information.
3704 * ldlang.h: add new field to struct to contain delta info.
3705 * relax.c (relax_section): complain if input not relaxable.
3706 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
3709 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3711 * ldmain.c(main): prevent -r and -relax from being on at the same
3714 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3716 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
3720 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3722 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
3724 * ldlang.c(open_output): set the target arch and machine as soon
3725 as we can. (lang_size_sections): use new macros for setting vma
3728 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
3730 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
3731 Also deleted an unreachable path to wrs.
3733 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
3735 * Makefile.in (install): use -d test for $tooldir before
3736 installing ld there so that $tooldir can be inherited from
3739 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
3741 * ldlang.c: Two non-substantial changes for the sake of
3742 the old Portable C Compiler.
3744 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3746 * ldgram.y, ldlex.l: parse ABSOLUTE
3747 * ldexp.c: add support for ABSOLUTE
3749 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
3751 * Makefile.in: Added default definitions for HOSTING_CRT0,
3752 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
3753 * config/*.mh: Miscellaneous clean-up: Removed definitions
3754 of YACC (since it is not longer used in the Makefile).
3755 Remove HOSTING_* definitions that are subsumed by the
3756 ones added to Makefile.in. Removed most definitions of CC.
3757 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
3758 These are no longer needed.
3760 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
3762 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
3763 rules, since these are used when building a distribution.
3764 * Makefile.in (ldlex.c): Don't re-direct output, since that
3765 leaves a bogus output files if it fails.
3767 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
3768 * ldlex.c: Fix some unnecessary flex-specific-isms.
3770 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3772 * ldgram.y: move spurious semicolon
3773 * ldexp.h: fix prototype
3775 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
3777 * ld.texinfo: references to linker now say "ld" not "gld".
3779 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3781 changed calling convention for Q_enter_global_ref
3782 * ldexp.c, ldlang.c, ldmain.c: reflect this
3783 * ldver.c: bump version to 1.97.1
3784 * ldindr.c (add_indirect): when an edict declaring an indirect
3785 symbol is found, make sure that any ideas about the symbol being
3786 common are changed if it now known to be defined.
3787 * ldmain.c (linear_library): complain once if archive isn't
3789 * ldlang.h, ldlang.c: make room for and initialize the complain
3792 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3794 * Makefile.in: use flex & bison from ../ if they exist.
3796 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3798 * relax.c (build_it): don't allocate space in the output file for
3799 stuff if -R flag applys to it.
3800 * ldfile.c: merge in VMS filename support
3801 * ldmain.c (main): take out ./ from library path, and close file
3802 before unlinking. Make multiple defs of a symbol create an
3804 * ldmisc.c: fatal errosrs delete output file
3806 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
3808 * ldver.c: Increase version number to 1.97, for consistency
3811 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
3813 * Makefile.in: FLEX -> LEX.
3815 * ld.texinfo: {} -> @{@}.
3817 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
3819 * ld.texinfo: describe alternate, MRI-compatible linker scripts
3820 (and associated change in -c option, now used for these scripts)
3822 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3824 * ldver.c: Bumped version to 1.96 - new release, resync with the
3826 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
3827 rather than with raw malloc, makes it easier to track where memory
3829 * ldsym.h, ldsym.c: create obstack for all global symbols too.
3830 * ldwrite.c (ldwrite): moved malloc so only used when needed.
3831 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
3834 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
3836 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
3838 * Makefile.in: use bootstrap for check.
3840 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3842 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
3844 * Makefile.in: now use flex, not lex
3845 * ldlex.l, ldlang.c, ldctor.c: lint
3847 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3849 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
3850 different sorts of filenames on the command line than in a script.
3852 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3854 * Makefile.in: rework CFLAGS so that they can be passed on the
3855 make command line. Remove MINUS_G. Default CFLAGS to -g.
3857 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3859 * relax.c: added handling for new "padding" seclet type, used to
3860 fill out gaps between section.
3861 * ldgram.y, ldlex.l: now -defsym on the command line is done
3864 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3866 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
3868 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3870 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
3873 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
3875 * Makefile.in (install): Install second copy in $(tooldir)/bin
3876 without $(program_prefix), since that's what gcc expects.
3878 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3880 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
3881 * h8300*: fix bit rot and add support for h8300xray target
3882 * go32.sh: target emulation for go32.
3884 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
3886 * gld960.em, i960.sc-sh. Fix i960 bit rot
3888 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
3890 * Makefile.in: install man page.
3892 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3894 * config/mt-<foo> renamed to <foo>.mt
3895 * config/mh-<foo> renamed to <foo>.mt
3896 * configure.in changed to reflect this
3897 * genscripts.sh now make .xbn files rather than .xN files
3899 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
3901 * ldver.h: fix decl of ldversion.
3903 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
3905 * Makefile.in: added check target.
3907 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3909 * ldmain.c (Q_enter_file_symbols): now aliases work again
3911 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
3913 * Makefile.in: added clean-info target.
3915 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3917 * ldexp.c (exp_print_tree): don't try and follow null pointers
3919 * ldgram.y: remove 11 shift reduce errors
3921 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3923 * Makefile.in: added tooldir and program_prefix.
3925 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
3927 * ldlang.c (size_input_section): don't move absolute sections
3931 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
3933 * cplus-dem.c: yet another copy of this - maybe it should go into
3935 * ldgram.y: now -V and -v have different actions
3936 * ldver.c: if -V, prints list of emulations compiled in
3937 * ldmisc.c: support for cplus demangling
3940 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
3942 * Makefile.in, configure.in: removed traces of namesubdir,
3943 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
3944 copyrights to '92, changed some from Cygnus to FSF.
3946 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
3948 * Makefile.in: Change mkscript rule into one for ./mkscript
3949 (for the sake of makes that don't realize they're the same).
3950 * PORTING: Add more details.
3951 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
3953 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
3955 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
3956 config/mt-hp300bsd: New port to hp300 running BSD.
3958 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
3960 Major rewrite of how ld is configured. The major idea
3961 is to use shell scripts to generate everything.
3962 * generic.em replaces ldtemplate.
3963 * Other *.em files replace various *.c files.
3964 A *.em file is a shell script that generates the corresponding
3965 ld__*.c file that implements an emulation. This is usually
3966 a straight 'cat' of a here-document, possibly with substitutions.
3967 * Script files (*.sc) are places by *.sc-sh scripts.
3968 Again, these are simple shell scripts that 'cat'
3969 here-documents, usually with some substitutions.
3970 The output a *.sc-sh is a script file.
3971 * Each emulation is defined by a short shell script with
3972 extension *.sh that specifies the emulation-specific
3973 parameters (such as the name of the *.sh-sc and *.em
3975 * genscript.sh is the master shell script used to generate
3976 an emulation. It is passed various argument, including
3977 the name a the emulation-speciic *.sh file that it
3978 "sources" to set variables to emulation-specifc parameters.
3979 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
3980 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
3981 * config/mh-foo: Rename LDEMULATION names as appropriate
3982 (usually 'gldfoo' -> plain 'foo').
3983 * ldwrite.c: Fixed a typo in a comment.
3984 * Makefile.in: Major changes. Removed some the sed
3985 magic to converts scripts, since that is now handled
3986 by genscripts.sh and the *.sc-sh scipt generators.
3987 * config.h: Remove a bunch of macros defining emulations
3988 and targets. This becomes one less file to edit when
3989 adding emulations or targets.
3990 * ldemul.h (struct ld_emulation_xfer_struct): Add
3991 emulation_name and target_name fields.
3992 * ldemul.c, ldemul.h: Define some default functions used
3993 by most emulations (and remove from the *.em scripts).
3994 * ldemul.c (ldemul_choose_target): Search the new
3995 ld_emulations array using a loop (instead of a hardwired
3996 nested if statement).
3997 Define the ld_emulation from the automatically-geenrated
3998 ldemul-list.h. This means you no longer have to edit ldemul.c
3999 to add a new emulation.
4000 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
4001 their expansions, since the former no longer exist.
4002 * PORTING: A very rough first draft of a porting guide.
4004 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
4005 to be terminated by a new-line (instead of requiring a semicolon).
4007 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4009 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
4010 tests for NULL pointers all over the place.
4011 * ldlang.c (lang_process): remember to relocate global symbols
4012 *after* relaxing has done it stuff.
4014 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4016 * config/mt-coff-h8300: use EMUL like everything else
4017 * ldlang.c: (print_padding_statement): print the right address.
4018 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
4021 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4023 * ldlex.l: Put pack -noinhibit-exec and -sort-common
4024 * ldlang.c (print_data_statement): print the right address.
4026 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
4028 * Makefile.in: The rule for testing ld by re-linking itself
4029 via an intermediate -r link was moved to the ld1 rule
4030 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
4031 which allows the bootstrap rule to work.
4032 * ldctor.c (find_constructors): Don't create a constructor
4033 list if it is already defined (as would happen if ld is
4034 invoked by collect).
4036 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4038 * config/mh-sparc.h: now uses libgcc.a
4039 * ldmain.c: quit using exit
4040 * *sc: use *(COMMON) rather than [COMMON]
4041 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
4042 to allow preprocessing of .l file.
4043 * Makefile.in: New ldlex.l mangling
4044 * ldexp.c (fold_binary): perform expressions with % and / in
4046 * ldfile.c (open_a): open archives on VMS in a special way
4049 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4051 * ldgram.y: map -M behave in the same way as -Map (sets file name
4053 * ldsym.c, ldlang.c: remember that size of a section is dependent on
4054 whether or not relaxing has been done.
4055 * ldmain.c: don't open a map file if it doesn't have a name
4056 * relax.c: all the brains have moved into bfd.
4057 * ldwrite.c: ammend comment
4059 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4061 * Makefile.in: added relax, also made three stage go through a
4064 * config.h: if GNU960 defined, then default emulation mode is
4066 * ldexp.h, ldexp.c: map to file hooks
4067 * ldlang.c: map to file hooks
4068 * ldgram.y: added -Map -relax
4069 * ldlex.l: added -relax, -Map
4070 * ldmain.c: open map file
4071 * ldmisc.c: support for map file
4072 * ldwrite.c: new relax magic
4074 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
4076 * Makefile.in, config/tm-*.h: Clean up make output, only
4077 pass DEFAULT_EMULATION to ldmain.c.
4079 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
4081 * ldver.c: Bump to version 1.94.
4083 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
4085 * Makefile.in: infodir belongs in datadir.
4087 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
4089 * Makefile.in: Pass -y to bison. (Again;
4090 accidentally deleted by Rich.)
4091 * news.sc, ldgld68k.sc: Define __end as well as _end.
4093 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
4095 * ldindr.h: added to contain prototypes of ldindr.c
4096 * ldfile.c: include ctype.h
4097 * ldmain.c: include the requried prototype headers
4098 * ldwrite.c: get_reloc_upper_bound has been renamed
4099 bfd_get_reloc_upper_bound
4101 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
4103 * Makefile.in: punt "fundamental" mode because it breaks my emacs
4104 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
4105 spaces following hyphens, bsd make can't cope. added
4106 standards.text support and made it look like all the other
4109 * configure.in: configure now runs entirely in objdir so make file
4110 existence checks against ${srcdir}. Mark this directory as
4113 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
4115 * Makefile.in: idestdir and ddestdir go away. Added copyrights
4116 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
4117 and mandir now keyed off datadir by default.
4119 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
4121 * ldver.c: Bumped version to 1.93.
4122 * Makefile.in: Pass -y to bison.
4124 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
4126 * config.h: h8 is now coff, not ieee
4127 * h8300hds.sc: reflect the same
4129 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
4131 * ldver.c (ldversion()): Update to 1.92.
4132 * ldctor.c: There are two places constructor sets
4133 can be defined. One of them checked for an existing
4134 duplicate, the other didn't. Unfortunately, the latter
4135 was called after the former ...
4136 So, factor out code for inserting a new element into
4137 constructor_name_list (after checking for a duplicate)
4138 into a new function add_constructor_name, and call
4139 it from both aforementioned places (ldlang_add_constructor
4140 and ldlang_check_for_constructors).
4142 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
4144 * Makefile.in: Rename .c files generated from ldtemplate
4145 to have names starting with ld__. This helps 'make clean'.
4147 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
4149 * Makefile.in: Take out the version number for install
4150 * m88kbcs.sc: put in contructor blocks.
4152 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
4154 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
4155 parameter, a format, and an arg pointer, and rename it to
4156 vfinfo(). Write info() in terms of new vfinfo().
4157 New einfo() is the same as info(), except it writes to stderr.
4158 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
4159 ldmisc.c: Replace "error" calls to info() by new einfo().
4161 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
4163 * ldlex.l ldgram.y: made -V option do same as -v
4164 * Makefile.in: Added $(MINUS_G) flag so debugging can be
4167 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
4168 i386 aout changes from Bob Kukura
4169 * Makefile.in, config.h: added i386aout support
4170 * configure.in: fixed /h-{myhost} typo
4171 * ldgram.y: -MM now gives more boring map.
4172 * ldlang.c: now does D_PAGED flag the right way.
4173 * ldsym.c: -MM flags does the right thing.
4175 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
4177 * configure.in: Fixed typo. Also, a fix for hp300bsd.
4178 * ldlang.c (init_os): Compensate for BFD change,
4179 where bfd_make_section now returns NULL for a duplicate
4180 section request, instead of the old section.
4182 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
4184 * ldver.c: Bump to version 1.91 (consistent with binutils).
4186 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
4188 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
4189 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
4190 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
4191 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
4192 Add or update copyright notices.
4194 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
4197 * Makefile.in: Changed installation directory name scheme
4198 to be consistent with gcc. Also changed 'install'.
4200 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
4202 * Makefile.in: new targets ld.mm, ld.me
4204 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
4206 * Makefile.in, ldtemplate: Need to use separate scripts
4207 for -n and -N options. Yet more complication.
4209 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
4211 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
4212 work). Add some lines to avoid Sun Make VPATH bugs.
4214 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
4216 * news.sc: Add alignment for data segment.
4217 * ldtemplate: Add (yet another) script to get for -n or -N
4218 options. (These need different alignment than ZMAGIC files.)
4219 * Makefile.in: Add stuff for new foo.xn scripts.
4220 These are generated by replacing "ALIGN(0x...00)" by ".".
4222 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
4224 * Makefile.in: new targets ld.ms, ld-index.ms
4225 ld.texinfo: remove tabs, other cleanups for texi2roff
4227 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
4229 * ldmain.c (main): Make config.magic_demand_paged be true
4230 by default. Don't the WP_TEXT and D_PAGED flags of
4231 output_bfd here; it's too late, so set it when output_bfd
4232 is created (in ldlang.c). Also fix setting of EXEC_P flag
4233 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
4234 * ldlang.c: Remove some duplicate extern declarations.
4235 * ldgram.y: Fixes to -N and -n options.
4236 * Makefile.in: Recognize upper case letters in sed script
4237 to remove assignments from script files.
4238 * ldtemplate: Don't assukme that -N or -n options
4239 imply use of -r script.
4240 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
4242 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
4244 * ldtemplate: include bfd.h before sysdep.h.
4246 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
4248 Restructure configuration scheme for bfd, binutils, ld.
4250 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
4251 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
4252 Change some config names to match other dirs.
4253 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
4255 * config/: Rename some config files to match up h-*.h names.
4256 Remove all the HOST_SYS definitions from the config files.
4258 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
4260 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
4261 * ldtemplate: Remove ldfile_add_library_path calls;
4262 just use the SEARCH_DIR commands in the script files.
4263 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
4264 the SEARCH_DIR commands in the scripts (using ugly sed magic).
4265 This is primarily intended for cross-linking, where you would
4266 place libaries in a different place than native libraries.
4267 Also, emulations made from ldtemplate now use $(srcdir).
4268 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
4269 form; people can use the Makefile's LIB_PATH to override.
4271 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
4273 * Makefile.in: fix target ld.dvi, add target ld.info
4274 ld.texinfo: make info filename ld.info
4276 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
4278 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
4280 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
4281 few BFD types & enums.
4288 version-control: never
projects / platform / upstream / binutils.git / blob