1 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
5 * ld.texinfo: -Bstatic is not ignored.
7 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
9 * ldlex.l: Recognize \r the same as \n.
11 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
13 Preliminary support for generating shared libraries, from Eric
14 Youngdale <ericy@cais.cais.com>.
15 * genscripts.sh: If the emulation parameter file sets
16 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
18 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
19 link_info.shared is set, use the .xs script file.
20 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
21 .interp section, and don't include TEXT_START_ADDR in the starting
22 address of the first section.
23 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
24 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
26 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
28 * configure.in: Change --with-targets to --enable-targets.
30 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
32 * lexsup.c (parse_args): Add support for new options -( -) with
33 synonyms --start-group --end-group.
34 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
35 (lang_group_statement_type): Define new struct.
36 (lang_statement_union_type): Add group_statement field.
37 (lang_enter_group, lang_leave_group): Declare.
38 * ldlang.c (lang_for_each_statement_worker): Handle
39 lang_group_statement_enum.
40 (map_input_to_output_sections, print_statement): Likewise.
41 (lang_size_sections, lang_do_assignments): Likewise.
42 (open_input_bfds): Completely rewrite. Now does its own looping,
43 rather than using lang_for_each_statement. Handle groups.
44 (lang_process): Update call to open_input_bfds.
45 (print_group): New static function.
46 (lang_enter_group, lang_leave_group): New static functions.
47 * ldfile.c (ldfile_open_file): If the file has already been
48 opened, just return rather than taking an assertion failure.
49 * ldver.c (help): Mention new options.
50 * ld.texinfo: Document new options.
52 * ldlang.c (end_of_data_section_statement_list): Don't define.
53 (lang_leave_output_section_statement): Don't set obsolete variable
54 end_of_data_section_statement_list.
56 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
59 * ldlang.c (lang_size_sections): Adjust current region address
60 even for sections with an explicit address. From
61 ralphc@pyramid.com (Ralph Campbell).
63 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
64 From jrs@world.std.com (Rick Sladkey).
66 * scripttempl/mipsbsd.sc: Let sections align to their natural
69 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
71 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
73 (lang_abs_symbol_at_beginning_of): Likewise.
74 (lang_abs_symbol_at_end_of): Likewise.
75 (lang_size_sections): Use bfd_is_abs_section to check for the
76 absolute section. Don't try to set the VMA or output_offset or
77 size of the absolute section.
78 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
81 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
83 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
84 when generating relocatable objects.
86 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
88 * emultempl/linux.em: New file providing support for linking
89 against Linux shared libraries.
90 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
91 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
93 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
95 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
96 * ldmain.c (main): Initialize link_info.shared to false. Give
97 error if link_info.relocateable and link_info.shared are both set.
99 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
100 it as naming an emulation to be added to EMULATION_OFILES.
101 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
103 * Makefile.in: Rebuilt dependencies.
104 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
105 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
106 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
107 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
108 (ei386linux.c): Remove; now in Makefile.in.
109 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
110 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
111 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
112 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
113 (eelf64_sparc.c): Remove; now in Makefile.in.
114 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
115 (eelf32_sparc.c): Remove; now in Makefile.in.
117 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
118 no owner--it might be bfd_abs_section. From Eric Youngdale
119 <ericy@cais.cais.com>.
121 * scripttempl/aout.sc: Let sections align to their natural
124 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
126 * ldemul.h (ldemul_open_dynamic_archive): Declare.
127 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
128 * ldemul.c: Include ldexp.h and ldlang.h.
129 (ldemul_open_dynamic_archive): New function.
130 * ldfile.h (ldfile_open_file_search): Declare.
131 * ldfile.c: Include ldemul.h.
132 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
133 argument, not bfd *. Change all callers.
134 (ldfile_open_file_search): Rename from open_a. Return boolean
135 argument, not bfd *. Clean up. Change all callers.
136 (ldfile_open_file): If doing a dynamic link, call
137 ldemul_open_dynamic_archive rather than assuming the extension of
138 a dynamic object is ".so".
139 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
141 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
143 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
145 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
146 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
147 Accept -static as a synonym for -non_shared.
149 Let the user change the dynamic linker used by ELF code.
150 * ld.h (args_type): Add new field interpreter.
151 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
153 * ldmain.c (main): Initialize command_line.interpreter to NULL.
154 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
155 the ELF backend to return the .interp section. If
156 command_line.interpreter is not NULL, set the contents of .interp
158 * ld.texinfo: Mention -dynamic-linker.
160 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
163 * lexsup.c (parse_args): Sort out the option macros and change the
164 definitions to make it easier to add a new option.
166 * scripttempl/aout.sc: Define __etext and __edata to go along with
169 * ld.h (ld_config_type): Add new field traditional_format.
170 * lexsup.c (parse_args): Add traditional-format to longopts, and
172 * ldmain.c (main): Initialize config.traditional_format to false.
173 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
174 flags of output_bfd according to config.traditional_format.
175 * ldver.c (help): Mention -traditional-format.
176 * ld.texinfo: Document -traditional-format.
178 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
180 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
181 they are encountered.
183 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
185 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
186 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
188 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
190 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
191 _FTEXT, _ETEXT and _FDATA. Dont define _END.
193 * ldfile.c (open_a): If this is not an archive, try to open it in
194 the current directory before searching for it.
196 * lexsup.c (parse_args): Treat -i as a synonym for -r.
198 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
199 BLOCK works in a section address as documented.
201 * ldgram.y (YYDEBUG): Don't define.
203 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
205 * emultempl/gld960.em: Pass false for new argument to
206 ldfile_add_library_path.
207 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
209 * emultempl/sunos.em: Only look for .so files if doing a dynamic
212 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
214 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
216 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
218 * Makefile.in (check): Delete ld.new dependency so that a regression
219 test doesn't trigger a rebuild of the linker.
221 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
223 * ldlang.c (map_input_to_output_sections): For lang_address, call
224 init_os if it hasn't already been called.
226 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
228 Add support for SunOS shared libraries.
229 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
230 shared library support code.
231 * emultempl/sunos.em: New file.
232 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
233 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
234 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
237 * ldlang.c: Minor formatting cleanups.
238 (lang_for_each_input_file): New function.
239 * ldlang.h (lang_for_each_input_file): Declare.
241 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
243 (search_head): Declare.
244 (ldfile_add_library_path): Add new cmdline argument in prototype.
245 * ldfile.c (search_head): Make non-static.
246 (search_dirs_type): Move to ldfile.h.
247 (ldfile_add_library_path): Accept cmdline argument, and save it.
248 * lexsup.c (parse_args): Pass true for new cmdline argument of
249 ldfile_add_library_path.
250 (set_default_dirlist): Likewise.
251 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
252 argument of ldfile_add_library_path.
253 * ldgram.y (ifile_p1): Likewise.
255 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
257 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
258 total_size, superfile and chain.
259 * ldfile.c (open_a): Don't clear search_dirs_flag.
260 (ldfile_open_file): Don't try to open superfile. Assert that file
261 has not already been opened.
262 * ldlang.c (new_afile): Don't initialize superfile.
263 * ldmain.c (add_archive_element): Don't initialize subfiles or
264 chain or superfile. Initialize search_dirs_flag to false.
266 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
268 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
270 Changes from binutils-2.4 release:
272 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
273 variables, use whitespace, so scripts don't break.
275 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
277 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
279 * cdtest-bar.cc: Renamed from cdtest-func.cc.
280 * Makefile.in: Noted change.
282 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
283 don't know where that's supposed to come from, or why it's
286 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
288 * configure.bat: update to latest makefile.in
289 * emulpara/go32.sh: set to coff-go32 not aout
290 * emultemp/generic.em: strength-reduce the structure of
291 this shell script, since the only available shell for
292 DOS can't handle complex syntax.
293 * emultemp/stringify.sed: for "sed -f" instead of inline.
294 * makefile.in: depend on stringify.sed as well as genscripts.sh
295 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
296 * genscripts.sh: empty variables aren't always considered "set",
297 so set them to "y" instead.
299 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
301 * ldlang.c (entry_symbol): Make static.
302 (lang_add_entry): Add cmdline argument.
303 * ldlang.h (lang_add_entry): Change prototype.
304 * ldgram.y (statement_anywhere): Change lang_add_entry call.
305 * lexsup.c (parse_args): Likewise.
307 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
309 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
311 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
312 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
313 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
315 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
317 Add support for ELF shared libraries.
318 * ld.h (ld_config_type): Add field dynamic_link.
319 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
320 on attempts to use -r with -relax, -call_shared or -s.
321 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
322 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
323 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
324 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
325 OPTION_NON_SHARED by setting dynamic_link field accordingly.
326 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
328 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
329 opening a file with a .so extension first.
330 * emultempl/elf32.em: New file.
331 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
332 (NONPAGED_TEXT_START_ADDR): Likewise.
333 (TEMPLATE_NAME): Define as elf32.
335 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
336 * scripttempl/elf.sc: Add placement for new dynamic sections.
337 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
338 outside of any section. Don't use ALIGN(8); just let one section
339 VMA follow another. Put .dynbss in .bss. Don't mention debugging
340 sections; they'll be handled correctly anyhow.
341 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
343 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
345 * Makefile.in (install): Redirect output of ln to /dev/null.
347 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
349 * emultempl/hppaelf.em: Change all references of
350 .hppa_linker_stubs to .PARISC.stubs.
351 * scripttempl/hppaelf.sc: Likewise.
353 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
355 * ldlang.c (print_output_section_statement): Change ``no attached
356 output section'' message slightly.
357 (lang_do_assignments): Don't recurse down if there is no real
360 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
361 match corresponding change in emulation templates.
362 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
363 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
365 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
367 * ldver.c (ldversion): Updated version number.
369 * cdtest-foo.cc: Use explicit "#pragma implementation".
370 * cdtest-bar.cc: Renamed from cdtest-func.cc.
371 * Makefile.in: References to cdtest-func.o changed to
374 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
376 Don't create unnecessary output sections.
377 * ldlang.c (out_bfd_get_section_by_name): Remove.
378 (wild_section): Call bfd_get_section_by_name rather than
379 our_bfd_get_section_by_name. Don't call wild_doit if there is no
381 (lang_create_output_section_statements): Remove.
382 (map_input_to_output_sections): For several cases, call init_os if
383 it has not already been called.
384 (lang_size_sections): If output section was not created, skip it.
385 (lang_process): Don't call lan_create_output_section_statements.
386 (lang_place_orphans): Skip files with just_syms_flags set to true.
387 * ld.texinfo: Document change.
389 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
391 * ldlang.c (wild_doit): Don't bother initializing the vma and
392 section size. Don't special case SEC_SHARED_LIBRARY.
393 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
396 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
398 * config/go32.mh : New file for Xgo32X.
400 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
402 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
403 before calling einfo, since we are reporting an fopen failure.
404 From jrs@world.std.com (Rick Sladkey).
406 * configure.in: Use "e" rather than "em_" as prefix for
409 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
411 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
413 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
414 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
416 * Makefile.in: Changed all generated file names.
417 (ldemul-list.h): Depend on Makefile, not config.status. Changed
418 sed patterns to handle new filenames.
420 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
421 * configure.in: Adjusted.
423 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
425 * Makefile.in (install-info): Don't use "$<*", it doesn't always
426 work. Instead, check build dir and $srcdir explicitly, and use
427 `echo' to get all the filenames.
429 * configure.in (h8300h-*-hms): Changed ld_target name to
431 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
434 * config/i960coff.mt: New file.
435 * emulparams/gld960coff.sh: New file.
436 * emultempl/gld960c.em: New file.
437 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
438 i960coff configuration.
439 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
441 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
442 code isn't included in FSF releases, and it can still be
444 (distclean): Remove site.bak and tmpdir.
445 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
446 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
448 Patches from Ralph Campbell:
449 * config/mipsbsd.mh: New file.
450 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
451 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
452 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
455 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
457 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
459 * config/m68k.mt (EMUL): Set to m68kaout.
460 * emulparams/m68kaout.sh: New file.
461 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
462 (em_m68kaout.c): New target.
464 * ldlang.c (lang_size_sections): If dot moves because of an
465 assignment, don't try to insert a pad into the absolute output
466 section, just change the address of the default memory region
469 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
470 cdtest-ur.out, and cdtest-ur.tmp.
472 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
474 * scripttempl/sa29200.sc: Align all sections to four byte
477 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
479 * Makefile.in, configure.in: Support for go32 coff.
480 * config/i386-go32.mt: New file
481 * emulparams/i386go32.sh: New file
482 * scripttempl/i386go32.sc: New file
484 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
486 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
487 Lynx-specific script templates.
488 * configure.in (sparclite*-*-coff): Use coff-sparc.
489 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
490 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
491 (ENTRY): Set to __main.
492 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
493 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
494 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
496 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
498 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
499 byte boundary, in case the global constructors do not take up an
502 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
503 exist, get crtbegin based on gcc -print-libgcc-file-name.
504 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
506 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
508 * ldlang.c (lang_size_sections): When no address is given for a
509 section, align it according to its requirements.
511 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
513 * Makefile.in (clean, distclean): Remove configdoc.texi.
515 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
517 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
519 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
521 * ldlang.c (lang_size_sections): When relaxing, adjust the
522 position of a padding statement, and adjust dot accordingly.
524 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
526 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
528 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
530 * scripttempl/i386coff.sc: If relocating, don't put .init and
531 .fini sections into .text; keep them separate.
532 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
533 exist, get crtbegin based on gcc -print-libgcc-file-name.
534 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
536 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
538 * Makefile.in (check): Set TCL_LIBRARY for runtest.
540 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
542 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
545 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
546 if building a final executable.
548 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
550 * ldmain.c (main): Check the return value of bfd_close.
552 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
554 * scripttempl/alpha.sc: Clean up section alignment to ensure that
555 sections never overlap when using -r.
557 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
559 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
560 changes: get_symtab_upper_bound renamed and returns long,
561 bfd_canonicalize_symtab returns long, check for error indications.
563 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
565 * ldlang.c (print_input_section): For section size, use
566 _cooked_size if it is non-zero, size otherwise.
567 (size_input_section): Likewise.
568 (lang_do_assignments): Likewise (case lang_input_section_enum).
570 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
572 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
573 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
574 (lang_add_input_file): Pass true to new_afile for add_to_list.
575 (lookup_name): Remove force_load argument. Changed all callers.
576 Pass false to new_afile for add_to_list. Split loading of symbols
577 out into separate function.
578 (load_symbols): New function split out of lookup_name. Don't load
579 the symbols if they are already loaded.
580 (open_input_bfds): For lang_input_statement_enum call load_symbols
581 rather than lookup_name.
582 (lang_process): Pass abs_output_section rather than NULL to
584 (lang_startup): Set real field of first_file to true.
586 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
588 * ldlang.c (had_relax): Removed.
589 (relax_again): New static variable.
590 (lang_size_sections): Change call to bfd_relax_section to
591 correspond to BFD changes. Set relax_again appropriately.
592 (lang_process): Remove #if 0 code. When relaxing, keep calling
593 lang_do_assignments and lang_size_sections until relax_again
596 * emultemp/gld960.em: Include libiberty.h
597 (gld960_before_parse): Pass NULL as final argument to concat.
599 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
601 * scripttempl/aout.sc: Force _end and __end to be aligned to a
604 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
605 building a bfd_data_link_order, rather than by setting the section
606 contents immediately.
608 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
610 Changes to make -Ur work again.
611 * ldmain.c (add_to_set): Now takes reloc argument rather than
612 bitsize. Check config.build_constructors here. If an new hash
613 table entry is created, mark it as undefined.
614 (constructor_callback): No longer takes bitsize argument. Pass
615 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
616 BFD backend supports it.
617 (reloc_overflow): Handle a NULL abfd argument.
618 (reloc_dangerous, unattached_reloc): Likewise.
619 * ldctor.c: Include ldmain.h.
620 (struct set_info): Change bitsize field to reloc.
621 (ldctor_add_set_entry): Now takes reloc argument rather than
622 bitsize. Don't bother to check config.build_constructors here.
623 (ldctor_build_sets): Get the size from the reloc howto. If
624 generating relocateable output, call lang_add_reloc rather than
626 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
628 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
629 (lang_reloc_statement_type): New structure.
630 (lang_statement_union_type): Add reloc_statement field.
631 (lang_add_reloc): Declare new function.
632 * ldlang.c (lang_for_each_statement_worker): Handle
633 lang_reloc_statement_enum.
634 (map_input_to_output_sections, print_statement): Likewise.
635 (lang_size_sections, lang_do_assignments): Likewise.
636 (print_reloc_statement): New function.
637 (lang_add_reloc): New function.
638 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
640 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
641 (cdtest-ur, cdtest-ur.out): New targets.
642 (check-cdtest): Now also check that -Ur works correctly.
644 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
646 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
648 * ldlang.c (lang_process): Move lang_common call before
649 map_input_to_output_sections, to ensure that any alignment
650 constraints set by common symbols are copied over to the output
653 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
655 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
656 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
657 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
658 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
661 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
663 * config/i386bsd.mh: New file.
665 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
667 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
669 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
670 (DATA_START_SYMBOLS): Define _fdata.
672 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
674 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
676 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
678 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
679 works again. Attach some output symbols to the stub file bfd.
681 * emultempl/hppaelf.em: Include elf32-hppa.h.
682 (file_chain): Add decl.
683 (hppa_look_for_stubs_in_section): Delete decl.
684 (hppaelf_finish): Reenable code. Do not pass symbols
685 down to hppa_look_for_stubs_in_section.
687 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
689 * ldmain.c (write_map): Don't define. Removed all references.
690 Just use map_file or map_filename instead.
691 (add_archive_element): Use minfo to write map information, not
693 (constructor_callback): Use fprintf to write map information, not
695 * ldmain.h (write_map): Don't declare.
696 * ldgram.y (mri_script_command): Removed reference to write_map.
697 * ldlang.c (lang_one_common): Likewise.
698 * lexsup.c (parse_args): Likewise.
700 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
702 * scripttempl/elf.sc: Force all sections to be aligned.
704 * ldgram.y (section): Reverse the order of memspec_opt and
705 fill_opt to avoid an ambiguity when both are used.
706 * ld.texinfo: Changed accordingly.
708 * ldgram.y: Move include of ldlex.h back with other includes.
709 * ldlex.h (input_type): Don't initialize enum constants to
711 * ldlex.l: Use a switch to return the right token based on
712 input_type, rather than knowing that input_type has a value based
715 * ldgram.y (dirlist_ptr): Removed; not used.
716 * lexsup.c: Include ldver.h.
717 * Makefile.in: Rebuilt dependencies.
719 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
721 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
722 (ldlang_add_file): call it here instead.
724 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
726 * ldgram.y: Include ldlex.h after %token decls, for byacc.
728 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
730 * emultempl/hppaelf.em: First attempt to clean this file up.
731 Add comments in several functions as to their purpose and
732 how they function (or my current best guess). Clean up horrible
733 spacing and indention that never should have been accepted in the
734 first place. Add FIXMEs for issues which need to be resolved.
735 Disable linker-stub generation until it gets fixed. This allows
736 the linker to at least work on simple code for testing purposes.
738 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
739 it via hppaelf_finish). Prototype moved into ldlang.h.
740 (lang_process): Move problematic extra call to lang_size_sections
741 into the PA ELF specific code.
742 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
743 lang_size_sections moved here.
745 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
747 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
748 * config/ppc-elf32.mt: New file.
749 * emulparams/elf32ppc.sh: New file.
750 * emultempl/ppc.em: New file.
751 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
752 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
753 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
755 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
757 * lexsup.c (parse_args): Use symbolic numbers for long options.
758 Fix misunderstanding in -Y and -call_shared et al.
760 Use getopt instead of lex and yacc to parse the command line.
762 * ld.texinfo (Options): Document changes to option syntax.
763 * Makefile.in: Update dependencies.
764 * ldver.c (help): Tweak dashes in usage message.
765 * ldgram.y (%union): Remove unused members.
766 Remove %tokens for command line options; add ones for input types.
767 (command_line): Rules removed.
768 (file): Instead of command line, recognize an
769 input type indicator, then use the nonterminal for that type.
770 (defsym_expr): New nonterminal from code formerly in command_line.
771 * ldlex.h: Declare parser input type enum and variable.
772 Don't declare parse_line.
773 * ldlex.l: Remove unused variables. Make some used ones static
775 (COMMAND): Start state and its rules removed.
776 At start of yylex, return input state token if at start of input.
777 (lex_redirect): Don't need to set yyout.
778 (ldlex_command): Function removed.
779 * ldmain.c (main): Instead of calling parse_line, set up the
780 redirections and call yyparse directly.
781 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
783 * lexsup.c: Remove #if 0'd code.
784 (parse_line): Function removed.
785 (parse_args): Rewrite to use getopt_long_only.
786 (set_default_dirlist): New function from code formerly in
787 ldgram.y:command_line.
788 (set_section_start): New function.
789 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
790 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
791 compiled-in link scripts in "{" and "}", as the grammar no longer
794 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
796 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
797 require that it be in $(srcdir).
799 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
801 * ldlang.c (lang_size_sections): Only align section to alignment
802 required by linker script, not to maximum alignment of input
805 * ldlang.h (largest_section): Don't declare.
806 * ldlang.c (largest_section): Don't define.
807 (size_input_section): Don't set largest_section; not used.
809 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
811 * ldlang.c (new_afile): Pass NULL as last argument to concat.
813 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
815 * ldlang.c, ldmain.c: Include libiberty.h.
817 * ldmisc.h (concat): Don't declare.
818 * ldmisc.c (concat): Don't define; just use the one in libiberty.
820 * ld.h (as_output_section_statement): Removed; not used.
822 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
824 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
825 bfd_set_error and new error names.
827 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
829 * ldwrite.c (build_link_order): If the cooked size of the section
830 has been set, use it, for determining link_order size.
831 (ldwrite): In the error message displayed if bfd_final_link fails,
832 indicate that it was in fact the final link step that failed.
834 * ldlang.c (lang_size_sections): Clear bfd_error before calling
835 bfd_relax_section, in case it returns false but doesn't flag an
836 error. If an error is returned, indicate which one it is in the
839 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
840 it'll get picked up from $(srcdir) if appropriate.
842 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
844 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
845 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
847 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
849 * ldlex.l (comment): Increment line number when newline is read.
851 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
853 * ldlang.c (lookup_name): Take new argument, force_load. If true,
854 reload the file even if it is already loaded.
855 (wild): Call lookup_name with force_load argument of 0.
856 (open_input_bfds): Call lookup_name with force_load argument of 1.
857 (print_symbol): Remove declaration of non-existent function.
858 (print_one_symbol): Return true rather than falling off end.
860 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
862 * ldmain.c (main): Use %ld when printing long values.
864 * scripttempl/elf.sc: Move _edata after the .sdata section.
865 Permit OTHER_BSS_SYMBOLS to be defined.
866 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
868 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
870 * Rename all "hppaosf" files to "hppaelf".
871 * Change all "osf" references to "elf" in hppaelf files.
872 * Makefile.in: Likewise.
873 * configure.in: Likewise.
875 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
877 * ldmain.c (main): Call xatexit, not atexit.
878 Call xmalloc_set_program_name.
880 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
883 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
885 * emultempl/lnk960.em (append), emultempl/hppaosf.em
886 (hppaosf_finish): Call xmalloc, not ldmalloc.
887 * ldmain.c (preserve_output): Function removed.
888 (main): Do it here instead.
890 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
892 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
893 GNU C specific macros.
895 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
896 call to LANG_FOR_EACH_INPUT_SECTION.
898 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
900 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
901 deleted; will use libiberty versions instead.
902 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
903 mri.c Makefile.in: Change callers.
905 * ldmisc.c (vfinfo): Remove cleanup code.
906 * ldmain.c (remove_output): Put it here (new function).
907 (preserve_output): New function.
908 (main): Register remove_output and preserve_output with atexit.
909 * ldmain.c ldgram.y: Call xexit instead of exit.
910 * ldmisc.h: Declare xexit.
912 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
914 * Makefile.in: Lots of new H8/500 memory models.
916 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
918 * ldlex.l: Removed duplicate rules.
919 (yywrap): Provide default definition, needed with some versions of
922 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
924 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
925 the archive filename too.
927 * ldlex.l: Add rule to catch invalid input characters instead of
928 printing them. Include "ldmain.h" for program_name decl.
929 (lex_warn_invalid): New function.
930 * Makefile.in: Add dependency.
932 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
934 * Makefile.in (check): Don't bother running any tests of
935 cross-linker until the test suite no longer assumes native mode.
937 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
939 * ldlang.c (print_one_symbol, print_input_section): Print
940 global symbols in symbol table again.
942 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
944 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
945 exit successfully instead of complaining if no input files are
948 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
950 * Makefile.in: Format variable definitions consistently.
951 (LD_PROG): Remove unnecessary variables from link command,
952 change variable LOADLIBES to EXTRALIBS.
954 * ldmain.c (main): Compute and display total execution time.
955 * ld.texinfo (-stats): Document the option.
957 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
959 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
962 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
965 * ldlang.c (relaxing): Removed global variable.
966 (lang_size_sections): If the canonical symbols have not already
967 been read in, read them in before relaxing.
968 * ldlang.h (relaxing): Removed declaration.
970 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
972 * ldlang.c (new_afile): Initialize loaded field to false.
973 (lookup_name): If file was already loaded, don't call the
974 add_symbols entry point again.
976 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
978 * ld.texinfo: Clarify what -T option does.
980 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
982 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
985 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
987 * ldmain.c (add_archive_element): If trace_files or
988 trace_file_tries, print file name.
989 * ldlang.c (lookup_name): Likewise.
990 (ldlang_add_file): Don't put files on input_bfds list in reverse
993 * scripttempl/elf.sc: Correct typo.
995 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
997 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
998 their arguments optional, for compatibility with the old GNU ld.
1000 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1002 * scripttempl/elf.c: Define __bss_start before the .sbss section.
1004 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1006 * ldmain.c (add_to_set): Add bitsize argument.
1007 (constructor_callback): New function.
1008 (link_callbacks): Add constructor_callback.
1009 * ldctor.c (struct set_info): Add bitsize field.
1010 (ldctor_add_set_entry): Add bitsize argument.
1011 (ldctor_build_sets): Base the size of the elements of the set on
1012 the bitsize, rather than always using LONG.
1013 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
1015 * ld.h (QUAD_SIZE): Define.
1016 * ldgram.y (QUAD): New token.
1017 (length): Handle it.
1018 * ldlex.l: Return QUAD.
1019 * lexsup.c (keywords): Add QUAD.
1020 * ldwrite.c (build_link_order): Handle QUAD.
1021 * ldlang.c (print_data_statement): Handle QUAD.
1022 (lang_size_sections): Likewise.
1023 (lang_do_assignments): Likewise.
1024 * ldexp.c (exp_print_token): Add QUAD to table.
1025 * ld.texinfo: Describe QUAD.
1027 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
1028 since the Alpha doesn't use them.
1030 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1032 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
1034 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
1036 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
1037 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
1039 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1041 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
1042 needed for i386mach. (Should be a no-op on other systems.)
1044 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
1045 (PAGE_SIZE): Don't define; not used.
1047 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1049 * ldgram.y (yyerror): Make argument const char *, and actually
1050 print it out rather than assuming it is a syntax error.
1051 * ldmisc.h: Change declaration of yyerror.
1052 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
1054 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1056 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
1057 exec header offset, since the exec header isn't loaded.
1058 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
1060 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1062 A major rewrite to move the bulk of the linker into BFD so that
1063 more efficient backend code can be written for specific object
1065 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
1066 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
1067 * ldctor.c, ldctor.h: Complete rewrite.
1068 * ldwrite.c, ldwrite.h: Complete rewrite.
1069 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
1070 link_info.strip instead. Changed all uses.
1071 (discard_locals_type, discard_locals): Removed. Use
1072 link_info.discard instead. Changed all uses.
1073 (ld_config_type): Removed relocateable_output field; use
1074 link_info.relocateable instead; changed all uses. Added stats
1076 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
1077 set_loader_symbol): Removed.
1078 * ldexp.h (node_class): Added etree_rel.
1079 (etree_type): Added rel field.
1080 * ldexp.c (exp_print_token): Bracketed table initialization.
1081 (exp_relop): New function.
1082 (fold_name): Use linker hash table rather than ldsym functions.
1083 (exp_fold_tree): Likewise. Also, handle etree_rel case.
1084 (exp_print_tree): Handle etree_rel.
1085 * ldgram.y (strip_symbols, discard_locals): Removed.
1086 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
1087 (REL): New token. Does not appear in grammar, but needed for
1089 (file): Don't call lang_final; it's called by main anyhow.
1090 * ldlex.l: Accept -stats and -no-keep-memory options.
1091 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
1092 * ldlang.c: Consistently use fill_type for fill argument.
1093 (lang_init_script_file, script_file): Removed.
1094 (create_object_symbols): Removed. Use
1095 link_info.create_object_symbols_section instead. Changed all
1097 (lang_add_keepsyms_file): Removed.
1098 (lookup_name): Call bfd_link_add_symbols instead of
1099 ldmain_open_file_read_symbol.
1100 (wild): Don't iterate over script_file.
1101 (open_output): Create link hash table.
1102 (lang_place_undefineds): Rewrote.
1103 (lang_size_sections): Handle relaxing (doesn't work yet).
1104 (lang_relocate_globals): Removed.
1105 (lang_finish): Use link hash table rather than ldsym functions.
1106 (lang_common): Rewrote.
1107 (lang_one_common): New function.
1108 (ldlang_add_file): Add file to link_info.input_bfds list. Set
1110 (create_symbol): Removed.
1111 (lang_process): Don't call lang_init_script_file. Call
1112 ldctor_build_sets rather than find_constructors. Don't call
1113 lang_relocate_globals.
1114 (lang_abs_symbol_at_beginning_of): Rewrote.
1115 (lang_abs_symbol_at_end_of): Rewrote.
1116 * ldmain.c (had_y): Removed.
1117 (lprefix, lprefix_len): Removed; use link_info fields instead.
1119 (multiple_def_count, commons_pending, undefined_global_sym_count,
1120 total_symbols_seen, total_files_seen): Removed.
1121 (link_callbacks, link_info): New variables.
1122 (main): Initialize link_info. Don't call init_bfd_error_vector or
1123 ldsym_init. Don't set now unused variables. Handle -stats.
1124 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
1125 (add_ysym): Rewrote.
1126 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
1127 search_library, gnu960_check_format, decode_library_subfile,
1128 linear_library, symdef_library, clear_syms, subfile_wanted_p):
1130 (add_keepsyms_file, add_archive_element, multiple_definition,
1131 multiple_common, add_to_set, warning_callback, undefined_symbol,
1132 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
1134 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
1135 require symbols for %C; look them up instead.
1136 * emultempl/hppaosf.em: Pass link_info to
1137 hppa_look_for_stubs_in_section.
1138 * Makefile.in: Rebuilt dependencies.
1139 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
1141 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
1143 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
1144 ldlang.h and ldctor.h.
1146 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
1147 declarations of free and malloc from flex output. Change malloc
1148 to ldmalloc in flex output.
1150 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1152 * ldmain.c (lprefix): Change default from a char to a string
1153 with only one character.
1154 (lprefix_len): Set default to one.
1156 * ldmain.h (lprefix_len): Declare.
1158 * ldsym.c (write_file_locals): Use strncmp rather than a character
1159 comparison for lprefix.
1161 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
1164 * emultmpl/hppaosf.em: Include ldexp.h.
1165 (before_parse): Set lprefix and lprefix_len correctly.
1167 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1169 * ldlex.h: Don't declare yywrap if it is a macro.
1170 * ldlex.l: Include sysdep.h.
1171 * ldlang.c (lang_for_each_statement_worker,
1172 lang_for_each_statement): Forgot to use PARAMS.
1174 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1176 * Makefile.in: Added .PHONY targets where appropriate. Added some
1178 (gcclibdir, version): Removed unused variables.
1179 (DEP): New variable, set to mkdep.
1180 (ALL_CFLAGS): New variable. Used in .c.o target.
1181 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
1183 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
1184 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
1185 mostly obsolete variables. Adjusted remaining uses.
1186 (DEF_EMUL): Removed variable.
1187 (ldmain.o): Handle undefined EMUL error correctly.
1188 (ldemul-list.h): Depend on config.status rather than Makefile.
1189 Create via temporary file.
1190 (ver960.c, roll, make): Removed obsolete targets.
1191 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
1193 * dep-in.sed: New file, used when rebuilding dependencies.
1195 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
1197 Made many changes to eliminate gcc warnings. Made various
1198 cosmetic changes, declared various things in header files, removed
1199 various extern declarations from .c files. No substantive
1202 * ldlang.c (lang_process): Ifdef out final call to
1203 lang_size_sections again (reverting change of Nove 2), since it
1204 breaks the Sun4 linker.
1206 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1208 * configure.in (alpha-*-netware*): New target; use alpha.
1210 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
1212 * configure.in: Group targets by CPU. Merge some m68k target
1213 entries with different CPU specs that use the same ld_target
1216 * configure.in: Add sparc*-*-coff.
1217 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
1218 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
1219 (em_coff_sparc.c): Add dependencies and build rules.
1221 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
1223 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1225 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
1227 (command_line_option): Accept and ignore them (for now).
1228 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
1229 where n is a number.
1231 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1233 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
1234 not in bfd_com_section, create the section in the BFD so that it
1235 can be placed in the right output section.
1237 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1239 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
1240 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
1241 (OTHER_READONLY_SECTIONS): Define for .reginfo.
1242 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
1243 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
1244 Move OTHER_READONLY_SECTIONS after all the other readonly
1245 sections. Don't use DATA_ADDR twice.
1247 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
1248 p is in a common section, make sure the BFD has a section of that
1251 * ldlang.c (lang_common): Add newline to error message.
1253 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
1255 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
1256 Lynx-specific script instead of m68kcoff.
1257 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
1258 (ENTRY): Define as __main.
1259 (TEXT_START_ADDR): Define as 0.
1260 (PAGE_SIZE): Define as 0x1000.
1261 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
1262 * scripttempl/m68klynx.sc: New file.
1264 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1266 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
1267 arguments rather than treating them as emulation names.
1269 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
1271 * configure.in: Support x86 unixware and netware plus generic netware.
1273 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1275 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
1278 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
1280 * Makefile.in (distclean): Don't delete dvi or info files.
1281 (ld.info): Update dependency list.
1282 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
1284 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1286 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
1287 Set output_filename instead of creating a new node.
1288 (open_output): Don't set output_filename.
1289 (lang_final): Create the new node here.
1290 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
1292 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1294 From Pete Hoogenboom (hoogen@cs.utah.edu):
1296 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
1297 edata, _edata, end): Add definitions of these symbols.
1298 (__end): Remove definition of this symbol.
1299 (__data_start): Move definition of this symbol.
1301 * emultempl/hppaosf.em: Various fixes and support for linker stub
1303 (hppaosf_finish, hppaosf_search_for_padding_statements,
1304 hppaosf_create_output_section_statements): New functions in
1305 support of linker stub generation.
1306 (ld_hppaosf_emulation): Redefine to include new
1307 emulation-specific routines.
1309 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
1310 Pass abs_output_section rather than NULL to avoid invalidating
1313 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1315 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
1316 (em_i386mach.c): New rule.
1317 * configure.in (i[34]86-*-mach*): New case.
1318 * config/i386-mach.mt: New file.
1319 * emulparams/i386mach.sh: New file.
1321 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1323 * ld.h (flag_is_*): Removed macros.
1324 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
1325 Consistently check the BFD symbol flags directly, rather than
1326 using file_is_* macros.
1328 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
1330 * configure.in (sparc*-*-lynxos*): New target.
1331 * Makefile.in: Add rule for em_sparclynx.c.
1332 (ALL_EMULATIONS): Add Lynx emulations.
1333 * config/sparc-lynx.mt: New file.
1334 * emulparams/sparclynx.sh: New file.
1335 * scripttempl/sparccoff.sc: New file.
1337 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1339 * Makefile.in: Add dependency for $(EMULATION_OFILES).
1341 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1343 * relax.c (write_relax): Check return value of bfd_seclet_link.
1345 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
1347 * ldlang.c (delete_output_file_on_failure): New variable.
1348 (open_output): Set it after bfd open succeeds.
1349 * ldmisc.c (vfinfo): Test it.
1351 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
1353 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
1356 * ldemul.c: Support was added to allow emulation-specific
1357 processing to occur. This support was added primarily for linker
1358 stub generation in the elf32-hppa gld.
1359 (ldemul_finish, ldemul_create_output_section_statements): New
1361 * ldemul.h: Support was added to allow emulation-specific
1362 processing to occur. (As described above.) Added finish and
1363 create_output_section_statements fields to
1364 ld_emulation_xfer_struct structure.
1365 * ldlang.c: Add calls to emulation-specific routines.
1366 (lang_process): Add call to
1367 ldemul_create_output_section_statements function.
1368 (lang_process): Add call to a emulation-specific routine (and
1369 some processing after the call).
1371 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1373 * configure.in: mips*- instead of mips-, mips*el changes
1375 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1377 * configure.in (alpha-*-osf*): New target; use alpha.mt.
1378 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
1379 (em_alpha.c): New target; use alpha.sh and alpha.sc.
1380 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
1381 * config/alpha.mt: New file.
1382 * emulparams/alpha.sh: New file.
1383 * scripttempl/alpha.sc: New file.
1385 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
1387 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
1388 types of different sizes (eg: 64 and 32 bits), so coerce.
1389 * ld.h (ALIGN_N): Add warning about usage.
1391 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1393 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
1394 which we already have a definition, rather than checking in
1395 several different places whether the symbol is weak.
1397 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1399 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
1400 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
1401 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
1402 expanded within them.
1403 * config/mipsb-elf32.mt: New file.
1404 * emulparams/elf32mipb.sh: New file.
1405 * Makefile.in (em_elf32mipb.c): New target.
1407 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
1409 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
1410 lang_input_file_is_search_file_enum so objects brought in using
1411 INPUT() do a path lookup.
1413 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
1415 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
1416 instead of {i386,m68k}-coff.
1417 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
1418 * config/i386-lynx.mt: New file.
1419 * config/m68k-lynx.mt: New file.
1420 * emulparams/i386lynx.sh: New file.
1421 * emulparams/m68klynx.sh: New file.
1423 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
1424 but defaulting to _start.
1426 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
1427 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
1430 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
1432 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
1433 HOSTING_LIBS for testing.
1435 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1437 Finish up support for i386-sysv4 (without shared libraries):
1438 * ld.h (flag_is_weak): Define.
1439 * ldlang.c (print_symbol): Mention whether symbol is weak.
1440 (print_input_section): Print weak symbols as globals.
1441 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
1442 (enter_global_ref): Do not warn if a weak symbol redefines a
1443 global symbol. Do not let a weak symbol redefine a common symbol.
1444 (enter_file_symbols): Treat weak symbols as global symbols.
1445 (subfile_wanted_p): Do not pull in an object file from a archive
1446 just to resolve an undefined weak symbol.
1447 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
1448 error; the error might be that malloc has run out of space.
1449 * ldsym.c (write_file_locals): Treat weak symbols as global.
1450 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
1452 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
1453 * config/i386-elf.mt: New file; set EMUL to elf_i386.
1454 * emulparams/elf_i386.sh: New file.
1455 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
1456 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
1457 (ALL_EMULATIONS): Add em_elf_i386.o.
1458 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
1459 (em_elf_i386.c): New target, like other em_*.c targets.
1460 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
1461 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
1462 nonempty, and configured for native, add it to LIB_PATH.
1464 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
1466 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
1467 Added statements to pass stab and stabstr sections through and
1468 mark them as NOLOAD, which makes GDB happier.
1470 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
1472 * configure.in: Accept m68k-lynx-lynxos config.
1474 * Makefile.in: Use $(SHELL) to run genscripts.sh.
1476 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
1478 * config/coff-h8300.mt: Add EMUL=h8300h.
1480 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
1482 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1484 * Makefile.in: Changed CXX back to g++.
1486 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1488 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
1490 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1492 * Makefile.in (TAGS): Use shell wildcards.
1494 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
1496 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
1498 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1500 * ld.texinfo: re-enable included config file; conditionalize doc
1501 for -oformat to interact properly with SingleFormat doc config
1502 var; rename @up/@down to @raisesections/@lowersections.
1504 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1506 * configure.in: recognize m88110.
1508 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1510 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
1511 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
1512 ELF emulation is "elf32-hppa" not "elf-big".
1513 (hppaosf_before_parse): Remove unneeded processing of environment
1515 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
1516 .text segment of output file.
1517 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
1519 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1521 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
1524 * ldlang.c, ld.h: updated copyright.
1526 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1528 * ldlang.c (open_output, lang_check): Check return value of
1531 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1533 * scripttempl/h8500.sc: Start all sections in a different segment.
1534 * scripttempl/z8ksim.sc: Handle constructors
1536 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
1538 * Makefile.in: revert earlier changes back to execute runtest
1539 with make check. cdtest and bootstrap now function as they
1540 did within the Makefile.
1542 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1544 * Makefile.in: Update dependencies.
1546 * configure.in: Set EMULATION_OFILES in Makefile based on
1547 --with-targets option.
1549 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1551 * Makefile.in: check targets reimplemented to old way.
1553 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
1555 * config/i386v.mh, config/irix4.mh: Use gcc
1556 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
1557 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
1558 bfd/configure.host change.
1560 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1562 * scripttempl/elf.sc: Handle .line and .debug* sections.
1564 * ldlex.l: Use bfd_scan_vma, not strtoul.
1566 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1568 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
1569 Remove inital caps in some error messages, change "can't" to
1570 "cannot", add missing colons.
1571 * ldmisc.c (vfinfo): Print "%%" as a single %.
1572 For '%' followed by unrecognized character, print them both
1573 verbatim instead of expecting a char * arg.
1574 For '%C', don't put the function name in parens.
1576 * ldexp.c (invalid): Pass "%%", not "% ".
1578 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1580 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
1581 (BSS_VAR): Removed; now always define _fbss.
1582 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
1585 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1587 * configure.in: z8k-coff is the same as z8k-sim
1589 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
1591 * testsuite/lib/ld.exp: new file
1592 * testsuite/config/unix-ld.exp: new file
1593 * testsuite/ld.bootstrap/bootstrap.exp: new file
1594 * Makefile.in: add dejagnu support for make check
1596 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1598 * ldlex.l (comment): Add missing newline in message.
1599 * ldindr.c (add_indirect): Ditto.
1600 * ldexp.c (exp_fold_tree): Ditto.
1602 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1604 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
1607 * ldmisc.c (multiple_warn): New function.
1608 * ldmisc.h: Declare it.
1609 * ldmain.c (enter_global_ref): Call it.
1610 * ld.h (ld_config_type): Add warn_common.
1611 * ldlex.l, ldgram.y: Set it with -warn-common option.
1612 * ldver.c (help): Document it.
1614 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1616 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
1617 target-specific sections, and for changing data section vma.
1619 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1621 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
1622 terminals, for Solaris.
1623 (dirlist_ptr): New static variable.
1624 (command_line_option): Accept new options.
1626 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
1629 * config/sun4sol2.mt: Pass emulation name without ".sh".
1631 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
1632 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
1634 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1636 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
1637 .dtors, .data1, .rodata1 sections, instead of combining them into
1638 other sections. For `-r', set all section start addresses to
1641 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
1642 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
1643 (MAXPAGESIZE): Renamed from PAGE_SIZE.
1645 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1647 * genscripts.sh: If this is the default emulation, set
1649 * emultempl/*.em: Use it to determine whether to compile in the
1652 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
1653 genscripts.sh. Pass the current emulation name without ".sh" on
1655 * genscripts.sh: Take an default emulation arg.
1656 Use the current emulation name as EMULATION_NAME.
1657 Make default lib path for cross-compiling ':', not null.
1658 * emulparams/*.sh: Don't set EMULATION_NAME.
1659 * ldemul.c (ldemul_get_script): Take isfile arg.
1660 Pass it to emulation's get_script function.
1661 * ldemul.h: Adjust get_script prototypes.
1662 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
1664 * ldfile.h: Declare it.
1665 * ldgram.y: Accept a script on the command line again,
1666 for parsing compiled-in scripts.
1667 * ldmain.c (main): If ld script is a file, parse it as a -T
1668 option, otherwise parse it directly.
1669 * emultempl/*.em (*get_script): Return the scripts themselves if
1670 this is the default emulation; otherwise return their file names.
1671 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
1673 * emulparams/m88kbcs.sh: Use it.
1675 * ld.h (ld_config_type::unix_relocate): Remove unused element.
1677 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1679 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
1680 there's no change log entry yet, tsk tsk) from the list of
1681 emulations compiled in until Mark gets around to checking in
1682 emulparams/i386linux.sh.
1683 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
1684 changed, this file gets updated.
1686 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
1688 * ldgram.y (OPTION_Lfile): New token.
1689 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
1690 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
1692 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
1694 * configure.in: h8/300h support needs own .mt file.
1695 config/coff-h8300h.mt: New file.
1697 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1699 * ldmain.c: Don't include sys/stat.h; it already got included
1700 somewhere along the way.
1702 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
1704 * Makefile.in: Add h8300h support.
1705 emulparams/h8300h.sh: New file.
1706 scripttempl/h8300h.sc: New file.
1708 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1710 * ldfile.c (ldfile_open_file): In error message, use the name the
1711 user gave (e.g., "-lc"), rather than the base file name.
1713 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
1715 * ldmain.[ch]: Remove initial Q_ from function names.
1716 * ldexp.c, ldindr.c, ldlang.c: Change callers.
1718 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
1720 * ldlang.c (lang_process): Move loading of default script from
1721 here to main. Add a "/" to start of script name to prevent
1722 finding it in "." first.
1724 * ldmain.c (set_scripts_dir): Don't look in "." first.
1726 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
1729 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
1731 * Makefile.in (em_m88kbcs.c): Correct dependency.
1732 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
1733 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
1734 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
1736 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1738 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
1739 main.c (main): Print the errno string in the error message.
1741 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
1743 * configure.in: Accept h8300h for target cpu.
1745 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
1746 present (demangle is smart enough to know whether to do it or not).
1748 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1750 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
1751 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
1753 * ldlang.c (lang_process): Use sizeof instead of magic constant.
1755 * ldmain.c (get_emulation, check_for_scripts_dir,
1756 set_scripts_dir): New functions.
1759 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1761 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
1762 Create symbol "end" instead of "__end". Comment out some parts
1763 that may not be needed (yet) for elf.
1765 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
1767 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1769 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
1771 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
1772 when no prototype is being supplied.
1773 (ldmalloc, ldrealloc): Size argument is now size_t.
1775 * ldmisc.c (finfo): New function, accepts FILE* argument.
1776 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
1777 without leading zeros.
1778 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
1779 bfd_vma value, instead of fprintf(%x) which won't hold a long long
1781 (concat, buystring): String lengths are size_t.
1782 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
1784 * ldlang.c (new_statement): Size argument is now size_t. Added
1785 forward declaration with prototype.
1787 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1789 * ldgram.y (OPTION_v): Don't turn on verbose output.
1791 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1793 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
1796 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
1798 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
1799 collect2 doesn't look for gld any more anyhow.
1801 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
1803 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
1804 now have a non NULL srefs_chain.
1806 * config/hp300hpux.mt: Use emulation hp3hpux rather than
1807 hp300hpux, since the latter does not exist.
1809 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1811 * genscripts.sh: Put the scripts in the ldscripts directory, not
1813 * configure.in (ldscripts): Make, instead of emulations.
1814 * Makefile.in (scriptdir): Take off the "ld" part.
1815 (install, clean, distclean): Use ldscripts, not emulations.
1816 In tests, don't pass -Lemulations.
1817 Don't pass tooldir/lib to genscripts.sh.
1818 * genscripts.sh: Don't take tooldir/lib arg.
1819 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
1820 default script file.
1822 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
1824 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
1826 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
1828 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
1830 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1832 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
1833 run in parallel without colliding on yacc's static file names.
1834 Without the stub rule, make will try to start two yacc's
1835 concurrently which fails because of yacc's static file names.
1837 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
1839 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
1842 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1844 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
1845 different from libdir.
1847 * Makefile.in (scriptdir): Base on tooldir, not datadir.
1849 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1851 * ldver.c (help): New function.
1852 * ldver.h: Declare it.
1853 * ldlex.l, ldgram.y: Recognize new options --help and --version.
1855 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1857 * Makefile.in (INCLUDES): Don't need ../include any more.
1859 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1861 * ldlex.l, ldgram.y: Support new -oformat option.
1862 Remove attempt at supporting script fragments on the command line.
1863 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
1864 * mri.c (mri_format), ldgram.y: Change callers.
1865 * ldlang.h: Change prototype.
1867 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1869 * Makefile.in: canonicalize install.sh; for use within
1870 this directory (and subdirs)
1872 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1874 * ldgram.y: Tweak grammar to make reporting of invalid options work.
1876 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
1879 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1881 * ldfile.c (ldfile_open_command): Don't try .ld extension.
1882 It wasn't documented (or likely used) and wastes time.
1883 (try_open): If EXTEN is empty, don't try it.
1885 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
1886 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
1887 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
1888 with normal function declarations.
1890 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
1891 Move *.sc-sh to scripttempl/*.sc.
1892 * {emultempl,emulparams,scripttempl}/README: New files.
1893 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
1894 removed, replaced with generic.em.
1895 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
1896 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
1898 * *.em (*_get_script): Return script name instead of script contents.
1899 * ldlang.c (lang_process): Change caller.
1901 * ldlex.l, ldgram.y: Recognize -m option.
1902 Check for input files after *all* options in grammar.
1903 * ldmain.c (main): Check for -m options. Add default directory
1906 * mkscript.c: File removed.
1907 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
1908 to add to the default LIB_PATH.
1909 Look for input files in the new subdirectories.
1910 Create the scripts in emulations subdirectory and don't filter
1911 them through mkscript.
1912 * configure.in: Make the emulations subdirectory.
1914 * Makefile.in: Account for all of the above changes.
1915 Remove unused .SUFFIXES. Get libgcc.a path with gcc
1916 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
1917 Put CFLAGS last in the compilation rules.
1918 Add -I../bfd to INCLUDES so sysdep.h is found.
1920 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1922 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
1924 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
1925 dependent on RELOCATING, not RELOCATION.
1926 * hp3hpux.sh (SHLIB_PATH): Define it.
1928 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1930 * ldfile.c (try_open): If opening without the extension fails,
1931 try with the extension even if -v or -V was given.
1932 had_script is imported (from ldgram.y), not exported.
1934 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1936 * Makefile.in: remove parentdir support, use INSTALL_XFORM
1938 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1940 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
1941 * ldgram.y (statement_list_opt): New nonterminal, either empty or
1943 (section): Use statement_list_opt, not statement_list.
1944 * m68kcoff.sc-sh: Gather constructors and destructors and define
1945 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
1946 * sa29200.sc-sh: Gather constructors and destructors and define
1947 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
1949 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
1951 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
1952 * configure.in: No longer need to configure to get sysdep.h.
1954 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1956 * Makefile.in: remove install:all and install-info:info
1957 dependencies (these cause some spurious rebuilds at 'make install'
1960 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
1962 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
1963 (mips-idt-ecoff*): Added trailing '*'.
1964 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
1965 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
1966 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
1968 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
1969 incorrect definitions.
1971 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
1973 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
1974 symbols, unless stripping.
1976 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
1978 * Makefile.in: configure looks for ####, so remove lines with many
1980 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
1981 and HOSTING_LIBS correctly so that ``make check'' will work.
1983 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
1985 * mips.sc-sh: Define _etext, _edata, and _end, in addition
1986 to etext, edata, and end. Needed for IRIX 4.0.5F.
1987 Patch from mwp@iconix.oz.au (Michael Paddon).
1989 * Version 2.2.1 released.
1991 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1993 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
1994 * mipsbsd.sh (EMULATION_NAME): Use new file name.
1996 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1998 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
2001 * Version 2.2 released.
2003 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
2005 * ldver.c (ldversion): Bump version number to 2.2.
2007 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
2011 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
2013 * mips.sc-sh: Don't define BSS_VAR unless relocating.
2015 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
2017 * Makefile.in (mkscript.o, mkscript): Build mkscript via
2018 mkscript.o, rather than directly from mkscript.c.
2020 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2022 * configure.in: Look for ${target_makefile_frag} relative to
2023 ${srcdir}, not relative to build directory.
2025 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
2026 * configure.in: Recognize hppa*-hp-osf.
2027 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
2028 (em_hppaosf.c): Build it.
2029 * config/hppaosf.mh, hppaosf.mt: New files.
2031 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
2032 some system header files. All uses changed.
2034 * configure.in: Recognize i386-aix configurations as i386-coff
2037 * configure.in: Recognize m68*-*-hpux.
2038 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
2039 the value of STACKZERO.
2040 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
2041 (em_hp3hpux.c): Build it.
2042 * hp3hpux.sh, config/hp300hpux.mt: New files.
2044 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
2046 * mips.sc-sh: Put constructors in the .data section.
2047 * Makefile.in (cdtest): Added dependency on ld.new.
2049 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
2051 * Makefile.in: Change definition of $(tooldir) to match FSF.
2052 * vax.sh, config/vax.mt, configure.in, Makefile.in:
2053 Support VAX Ultrix and BSD.
2055 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2057 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
2059 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
2061 * ldlang.h (struct memory_region): Change `length' and
2062 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
2063 * ldlang.c, mri.c: Corresponding changes, plus lint.
2065 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2067 * configure.in: For all i386 targets, accept i486 as well.
2069 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
2071 * ldlang.c (wild_doit): Preserve all flags for a
2072 SEC_SHARED_LIBRARY section.
2073 (size_input_section): Consider any SEC_HAS_CONTENTS section when
2074 computing largest_section.
2076 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
2078 * ldlang.c (lang_output_section_statement_lookup): Initialize all
2079 fields of newly created structure.
2081 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
2083 * ldmain.c (g_switch_value): New variable.
2084 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
2085 (command_line_option): Accept -G and set g_switch_value.
2086 * ldlex.l (COMMAND): Accept -G.
2087 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
2089 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2091 Support for linking and loading at different places:
2093 * ldlex.l: Add "AT" keyword.
2094 * ldgram.y: Cleanup, and parse AT.
2095 * ldlang.c (print_output_section_statement): Print output address
2096 of section in map. (lang_size_sections): Fill sections' lma with
2098 * ldlang.h (lang_output_section_statement_type): Add load_base
2101 * ldindr.c (add_indirect): Keep more information in the alias
2103 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
2104 attribute from an input section.
2105 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
2106 default. (Q_enter_file_symbos): Indirect symbols now are known by
2107 their section, not a special symbol flag.
2108 * ldsym.c (write_file_locals): Indirect symbols aren't local.
2109 (write_file_globals): Write the mapping for an indirect symbol.
2110 * relax.c (build_it): When forced to write a NEVER_LOAD section,
2113 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
2115 * ld.texinfo: changes for q1
2117 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2119 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
2121 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2123 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
2125 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
2127 * mips.sc-sh: Added variables which may be overridden by a
2129 * mipsidt.sh: New file; emulation for IDT MIPS board.
2130 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
2131 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
2132 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
2133 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
2135 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2137 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
2139 * i386bsd.sh, config/i386bsd.mt: New files.
2140 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
2142 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
2144 * mri.c: Add extern declaration of strdup.
2145 * ldsym.c (KEEP macro): Add spaces around '=' for the
2146 sake of old (e.g. PCC) compilers.
2148 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2150 * ldver.c: Bump to version 2.1.
2152 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2154 * ldgram.y: allow section types without address expressions.
2155 * ldlang.c (lang_relocate_globals): avoid possible hang with
2156 undefined but unreferenced symbols.
2157 * relax.c (relax_section): don't complain if the script file isn't
2158 relaxable but -relax is set
2160 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2162 * configure.in: go32 is the 3rd part of the triple, not the 2nd
2164 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
2166 * mipsbig.sh: New file. Big endian MIPS emulation.
2167 * config/mips-big.mt: New file. Use mipsbig emulation.
2168 * configure.in (mips-sgi-irix*): Use target mips-big.
2169 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
2170 (em_mipsbig.c): New target. Uses mipsbig.sh.
2172 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
2174 * mips.sc-sh: Put .scommon sections into .sbss section.
2176 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
2177 rather than always putting them in bfd_com_section.
2178 * ldlang.c (lang_common): If a common symbol is not in
2179 bfd_com_section, put in a section of the same name, rather than
2180 always putting it in section COMMON.
2182 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
2184 * ldmain.c (subfile_wanted_p): If we already have a common
2185 definition of a symbol, don't necessarily pull in an object file
2186 that provides a non-common definition.
2188 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
2189 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
2191 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
2192 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
2194 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
2196 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
2199 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
2201 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
2202 checking for equality to bfd_com_section.
2204 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
2206 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
2207 targets, linker script.
2208 * mipslit.sh: New file. Little endian MIPS emulation.
2209 * config/mips-lit.mt: New file. Use mipslit emulation.
2210 * configure.in (mips-dec-ultrix*): Use target mips-lit.
2211 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
2212 (em_mipslit.c): New target. Uses mipslit.sh.
2214 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
2216 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
2217 $(tooldir)/bin/gld, so that gcc can find it with or without
2220 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2222 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
2223 write_norel. All linking is now done via write_relax. Call
2224 ldsym_write before calling write_relax.
2225 * relax.c: Added copyright.
2226 (write_relax): Renamed from write_relaxnorel. Added relocateable
2227 argument. seclet_dump renamed to bfd_seclet_link.
2228 * relax.h: Added copyright.
2230 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2232 * ldmain.c (decode_library_subfile): Patch from
2233 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
2235 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2237 * config/vxworks960.mt renamed to config/i960.mt
2239 * configure.in: sparc-aout emulates a sun4, as does
2240 sparc*-vxworks, i960-nindy uses gld960 emulation
2242 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2244 Fix support for NOLOAD, add INCLUDE
2245 * ldfile.c (ldfile_open_command_file): pass file name to
2247 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
2248 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
2251 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2253 * Makefile.in, config.h: no more default emulation. Make the lack
2254 of emulation a compile time error
2256 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2258 * configure.in: recognise all sparclite variants, not just 'sparclite'
2260 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
2262 * m68kcoff.sc-sh: define _end as well as end, for consistency with
2265 * configure.in: accept *-ericsson-ose for any m68k CPU.
2267 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
2268 for each output section.
2270 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
2272 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
2273 macro bfd_asymbol_bfd as appropriate.
2274 * Makefile.in: Un-duplicate ldlex.c dependency.
2275 * condigure.in: Replace my_host case table by sourcing
2276 ../bfd/configure.host. Allow std-host as the default.
2277 * ldmisc.c: Change logic for C++ name demangling: There is
2278 no initial '_' to remove from stab-derived function names.
2280 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2282 * ldlang.c (lang_init_script_file): don't attach the output file
2283 sections to the script file.
2285 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2286 * ldlang.c (wild): run expansion loop over command line bfd too.
2287 (lang_ini_script_file): initialize more parts of the command line
2289 * ldlex.l: fix DEFINED start states.
2291 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2293 * ld.texinfo: new doc.
2294 * ldgram.y, ldlex.l: understand -y<symbol>
2295 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
2296 print info. (add_ysym): new function.
2297 * ldsym.h: (ldsym_type): new define SYM_Y.
2299 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
2301 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
2302 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
2303 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
2304 macros with PARAMS. Recreational cleanup. Update copyrights.
2306 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2308 * Makefile.in: pass down the bfd source directory for includes
2310 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
2312 * ldlang.c (lang_size_sections): don't change size and address for
2313 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
2316 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2318 * relax.c (build_it): re-enable the processing of data_statements
2319 in scripts, makes counted contructor lists work again.
2321 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
2323 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
2325 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
2327 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
2330 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
2332 * Support for i386-sysv.
2333 configure.in: check for i386-*-sysv* and i386-*-sco*.
2334 i386coff.sc-sh: rewrote to support SVR3 by default.
2335 ldctor.c (find_constructors): preserve stat_ptr.
2336 ldlang.c (wild_doit): initialize vma and size of new output
2337 section to corresponding input section. This is required for
2338 shared library support.
2339 (lang_size_sections): don't modify vma and size of sections which
2340 are never loaded (for shared libraries).
2341 ldwrite.c (copy_and_relocate): copy the contents of any section
2342 which has contents, not just sections which are loaded (for shared
2345 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2347 * ldlang.c (size_input_section): count the sizes of all sections
2350 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2352 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
2353 to demangle symbols better
2355 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
2357 * ldlang.c (lang_finish): don't warn if -e start symbol does not
2358 exist when linking with -r.
2360 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
2362 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
2365 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2367 * ldmain.c (linear_library): don't even think about processing
2368 an object file if it's already been done
2370 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2372 * configure.in: the hp9000/300 config file is now hp300
2374 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2376 * config/z8ksim.mt: new file
2378 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
2380 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
2381 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
2383 * ld.h (strip_symbols_type): Add value STRIP_SOME.
2384 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
2385 * ldlang.c (lang_add_keepsyms_file): New function.
2386 * ldlex.l: Handle "-retain-symbols-file".
2387 * ldsym.c (keepsyms_file, kept_syms): New vars.
2388 (process_keepsyms): New functihon; reads file, marks symbols for
2390 (write_file_locals): File symbols should always be kept.
2391 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
2392 and "-s". Process retain-symbols file before setting symtab.
2393 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
2394 (keepsyms_file, kept_syms): Declare them.
2396 * ldmain.c (main): Non-fatal errors should still cause non-zero
2397 exit status even with -r.
2399 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2401 Added initial support for the z8k
2402 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
2403 * configure.in, Makefile.in: modified to reflect above
2405 * ldlang.c (lang_check): when linking conflicting architectures,
2406 make the output file reflect at least one of the bad inputs.
2408 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
2410 * Makefile.in (install): if $(tooldir) exists, install ld in
2413 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2415 * Makefile.in, configure.in: modified to support i386-coff
2416 * i386coff.sh: new file
2418 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
2420 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
2421 added m68k-coff emulation mode, stolen from a29k emulation.
2422 Almost certainly wrong, but perhaps better than sun3.
2424 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
2426 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
2427 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
2428 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
2429 This is one character shorter, and lets people build on
2430 SVR3 system. (ld__h8300xray.[co] was the killer there;
2431 h8300xray.sc-sh is also overlong, but seems harmless.)
2432 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
2433 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
2434 * configure.in: Add host isc.
2436 * ldver.c: Call it version 2.0.
2438 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
2440 * ldver.c: Bump to version 0.98.
2443 * Makefile.in: Added mostlyclean, distclean, realclean rules.
2445 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
2447 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
2448 * ldlex.l: Moved comment() to end, since some compilers
2449 otherwise have problems with input() used before it is defined.
2451 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2453 * configure.in: added Solaris 2 and Irix 4 host support.
2455 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2457 * Makefile.in: remove -S flag from the FLEX definition
2459 * configure.in: rewrote, using new style case statement. use
2460 m68k.mt for m68k-aout systems
2462 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
2464 * Makefile.in: map "ld" through program_transform_name when
2467 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
2469 * cplus-dem.c: Removed. Use the version in libiberty now.
2470 * ldmisc.c: Use new libiberty version of cplus_demangle().
2472 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
2474 * gld960.em (gld960_choose_target): default to little endian, not
2477 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2479 * ldlang.c (lang_process): don't pass null pointers when
2480 abs_output_section is what is required.
2481 * ldwrite.c (ldwrite): use malloc to allocate the largest space
2482 used, and pass that down.
2483 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
2486 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
2488 * configure.in, config/ose68.mt: renamed OSE to ose.
2490 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
2492 * ldsym.c (write_file_locals): Reorder check for common or
2493 undefined symbols so that it works.
2495 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
2497 * configure.in: accept all m68K family members.
2499 * Makefile.in: always create installation directories.
2501 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2503 * ldlex.l: now parses comment correctly, added ~ to acceptable
2506 * ldexp.c (exp_unop): pass down abs_output_section - now can have
2507 unary -ve constants.
2509 * ldlang.c (lang_finish): warn when an entry symbol supplied on
2510 the command line can't be found.
2512 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2514 * ldlang.h: add new field "loadable" to output_section_statement.
2515 * ldlang.c (lang_output_section_statement_lookup): initilize new
2516 field. (wild_doit): if new field is not set, then stop output
2517 section from being loadable.
2518 (lang_enter_output_section_statement): set the field from the
2520 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
2521 * h8300hms.sc-sh, h8300hms.em: get -r right.
2523 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
2525 * ldint.texinfo: New internals manual (beginnings thereof).
2526 * PORTING: Removed, merged into ldint.texinfo.
2528 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
2530 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
2531 cdtest.exp: A test program (copied from libg++/test-install)
2532 that tests that constructor and destructors are handled
2535 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2537 * Makefile.in (install): install from ld.new, renaming during the
2538 copy, or else the next 'make install' needs to re-link ld.
2540 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
2542 * configure.in: generalise hp recognition (from sef).
2544 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2546 * configure.in: recognize bsd and hpux hppa configurations.
2547 error messages echo to stderr, not stdout
2549 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2551 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
2552 ldmisc.c: removed rcsid's.
2554 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2556 * ldlang.c (lang_map): print changes in sizes due to relaxing
2557 (size_input_section): maintain the delta information.
2558 * ldlang.h: add new field to struct to contain delta info.
2559 * relax.c (relax_section): complain if input not relaxable.
2560 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
2563 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2565 * ldmain.c(main): prevent -r and -relax from being on at the same
2568 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2570 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
2574 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2576 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
2578 * ldlang.c(open_output): set the target arch and machine as soon
2579 as we can. (lang_size_sections): use new macros for setting vma
2582 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
2584 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
2585 Also deleted an unreachable path to wrs.
2587 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
2589 * Makefile.in (install): use -d test for $tooldir before
2590 installing ld there so that $tooldir can be inherited from
2593 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
2595 * ldlang.c: Two non-substantial changes for the sake of
2596 the old Portable C Compiler.
2598 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2600 * ldgram.y, ldlex.l: parse ABSOLUTE
2601 * ldexp.c: add support for ABSOLUTE
2603 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
2605 * Makefile.in: Added default definitions for HOSTING_CRT0,
2606 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
2607 * config/*.mh: Miscellaneous clean-up: Removed definitions
2608 of YACC (since it is not longer used in the Makefile).
2609 Remove HOSTING_* definitions that are subsumed by the
2610 ones added to Makefile.in. Removed most definitions of CC.
2611 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
2612 These are no longer needed.
2614 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
2616 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
2617 rules, since these are used when building a distribution.
2618 * Makefile.in (ldlex.c): Don't re-direct output, since that
2619 leaves a bogus output files if it fails.
2621 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
2622 * ldlex.c: Fix some unnecessary flex-specific-isms.
2624 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2626 * ldgram.y: move spurious semicolon
2627 * ldexp.h: fix prototype
2629 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
2631 * ld.texinfo: references to linker now say "ld" not "gld".
2633 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2635 changed calling convention for Q_enter_global_ref
2636 * ldexp.c, ldlang.c, ldmain.c: reflect this
2637 * ldver.c: bump version to 1.97.1
2638 * ldindr.c (add_indirect): when an edict declaring an indirect
2639 symbol is found, make sure that any ideas about the symbol being
2640 common are changed if it now known to be defined.
2641 * ldmain.c (linear_library): complain once if archive isn't
2643 * ldlang.h, ldlang.c: make room for and initialize the complain
2646 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2648 * Makefile.in: use flex & bison from ../ if they exist.
2650 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2652 * relax.c (build_it): don't allocate space in the output file for
2653 stuff if -R flag applys to it.
2654 * ldfile.c: merge in VMS filename support
2655 * ldmain.c (main): take out ./ from library path, and close file
2656 before unlinking. Make multiple defs of a symbol create an
2658 * ldmisc.c: fatal errosrs delete output file
2660 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
2662 * ldver.c: Increase version number to 1.97, for consistency
2665 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
2667 * Makefile.in: FLEX -> LEX.
2669 * ld.texinfo: {} -> @{@}.
2671 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
2673 * ld.texinfo: describe alternate, MRI-compatible linker scripts
2674 (and associated change in -c option, now used for these scripts)
2676 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2678 * ldver.c: Bumped version to 1.96 - new release, resync with the
2680 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
2681 rather than with raw malloc, makes it easier to track where memory
2683 * ldsym.h, ldsym.c: create obstack for all global symbols too.
2684 * ldwrite.c (ldwrite): moved malloc so only used when needed.
2685 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
2688 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
2690 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
2692 * Makefile.in: use bootstrap for check.
2694 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2696 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
2698 * Makefile.in: now use flex, not lex
2699 * ldlex.l, ldlang.c, ldctor.c: lint
2701 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2703 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
2704 different sorts of filenames on the command line than in a script.
2706 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2708 * Makefile.in: rework CFLAGS so that they can be passed on the
2709 make command line. Remove MINUS_G. Default CFLAGS to -g.
2711 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2713 * relax.c: added handling for new "padding" seclet type, used to
2714 fill out gaps between section.
2715 * ldgram.y, ldlex.l: now -defsym on the command line is done
2718 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2720 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
2722 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2724 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
2727 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
2729 * Makefile.in (install): Install second copy in $(tooldir)/bin
2730 without $(program_prefix), since that's what gcc expects.
2732 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2734 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
2735 * h8300*: fix bit rot and add support for h8300xray target
2736 * go32.sh: target emulation for go32.
2738 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
2740 * gld960.em, i960.sc-sh. Fix i960 bit rot
2742 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
2744 * Makefile.in: install man page.
2746 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2748 * config/mt-<foo> renamed to <foo>.mt
2749 * config/mh-<foo> renamed to <foo>.mt
2750 * configure.in changed to reflect this
2751 * genscripts.sh now make .xbn files rather than .xN files
2753 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
2755 * ldver.h: fix decl of ldversion.
2757 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
2759 * Makefile.in: added check target.
2761 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2763 * ldmain.c (Q_enter_file_symbols): now aliases work again
2765 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
2767 * Makefile.in: added clean-info target.
2769 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2771 * ldexp.c (exp_print_tree): don't try and follow null pointers
2773 * ldgram.y: remove 11 shift reduce errors
2775 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2777 * Makefile.in: added tooldir and program_prefix.
2779 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
2781 * ldlang.c (size_input_section): don't move absolute sections
2785 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
2787 * cplus-dem.c: yet another copy of this - maybe it should go into
2789 * ldgram.y: now -V and -v have different actions
2790 * ldver.c: if -V, prints list of emulations compiled in
2791 * ldmisc.c: support for cplus demangling
2794 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
2796 * Makefile.in, configure.in: removed traces of namesubdir,
2797 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
2798 copyrights to '92, changed some from Cygnus to FSF.
2800 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
2802 * Makefile.in: Change mkscript rule into one for ./mkscript
2803 (for the sake of makes that don't realize they're the same).
2804 * PORTING: Add more details.
2805 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
2807 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
2809 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
2810 config/mt-hp300bsd: New port to hp300 running BSD.
2812 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
2814 Major rewrite of how ld is configured. The major idea
2815 is to use shell scripts to generate everything.
2816 * generic.em replaces ldtemplate.
2817 * Other *.em files replace various *.c files.
2818 A *.em file is a shell script that generates the corresponding
2819 ld__*.c file that implements an emulation. This is usually
2820 a straight 'cat' of a here-document, possibly with substitutions.
2821 * Script files (*.sc) are places by *.sc-sh scripts.
2822 Again, these are simple shell scripts that 'cat'
2823 here-documents, usually with some substitutions.
2824 The output a *.sc-sh is a script file.
2825 * Each emulation is defined by a short shell script with
2826 extension *.sh that specifies the emulation-specific
2827 parameters (such as the name of the *.sh-sc and *.em
2829 * genscript.sh is the master shell script used to generate
2830 an emulation. It is passed various argument, including
2831 the name a the emulation-speciic *.sh file that it
2832 "sources" to set variables to emulation-specifc parameters.
2833 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
2834 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
2835 * config/mh-foo: Rename LDEMULATION names as appropriate
2836 (usually 'gldfoo' -> plain 'foo').
2837 * ldwrite.c: Fixed a typo in a comment.
2838 * Makefile.in: Major changes. Removed some the sed
2839 magic to converts scripts, since that is now handled
2840 by genscripts.sh and the *.sc-sh scipt generators.
2841 * config.h: Remove a bunch of macros defining emulations
2842 and targets. This becomes one less file to edit when
2843 adding emulations or targets.
2844 * ldemul.h (struct ld_emulation_xfer_struct): Add
2845 emulation_name and target_name fields.
2846 * ldemul.c, ldemul.h: Define some default functions used
2847 by most emulations (and remove from the *.em scripts).
2848 * ldemul.c (ldemul_choose_target): Search the new
2849 ld_emulations array using a loop (instead of a hardwired
2850 nested if statement).
2851 Define the ld_emulation from the automatically-geenrated
2852 ldemul-list.h. This means you no longer have to edit ldemul.c
2853 to add a new emulation.
2854 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
2855 their expansions, since the former no longer exist.
2856 * PORTING: A very rough first draft of a porting guide.
2858 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
2859 to be terminated by a new-line (instead of requiring a semicolon).
2861 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2863 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
2864 tests for NULL pointers all over the place.
2865 * ldlang.c (lang_process): remember to relocate global symbols
2866 *after* relaxing has done it stuff.
2868 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2870 * config/mt-coff-h8300: use EMUL like everything else
2871 * ldlang.c: (print_padding_statement): print the right address.
2872 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
2875 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2877 * ldlex.l: Put pack -noinhibit-exec and -sort-common
2878 * ldlang.c (print_data_statement): print the right address.
2880 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
2882 * Makefile.in: The rule for testing ld by re-linking itself
2883 via an intermediate -r link was moved to the ld1 rule
2884 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
2885 which allows the bootstrap rule to work.
2886 * ldctor.c (find_constructors): Don't create a constructor
2887 list if it is already defined (as would happen if ld is
2888 invoked by collect).
2890 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2892 * config/mh-sparc.h: now uses libgcc.a
2893 * ldmain.c: quit using exit
2894 * *sc: use *(COMMON) rather than [COMMON]
2895 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
2896 to allow preprocessing of .l file.
2897 * Makefile.in: New ldlex.l mangling
2898 * ldexp.c (fold_binary): perform expressions with % and / in
2900 * ldfile.c (open_a): open archives on VMS in a special way
2903 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2905 * ldgram.y: map -M behave in the same way as -Map (sets file name
2907 * ldsym.c, ldlang.c: remember that size of a section is dependent on
2908 whether or not relaxing has been done.
2909 * ldmain.c: don't open a map file if it doesn't have a name
2910 * relax.c: all the brains have moved into bfd.
2911 * ldwrite.c: ammend comment
2913 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2915 * Makefile.in: added relax, also made three stage go through a
2918 * config.h: if GNU960 defined, then default emulation mode is
2920 * ldexp.h, ldexp.c: map to file hooks
2921 * ldlang.c: map to file hooks
2922 * ldgram.y: added -Map -relax
2923 * ldlex.l: added -relax, -Map
2924 * ldmain.c: open map file
2925 * ldmisc.c: support for map file
2926 * ldwrite.c: new relax magic
2928 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
2930 * Makefile.in, config/tm-*.h: Clean up make output, only
2931 pass DEFAULT_EMULATION to ldmain.c.
2933 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
2935 * ldver.c: Bump to version 1.94.
2937 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2939 * Makefile.in: infodir belongs in datadir.
2941 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
2943 * Makefile.in: Pass -y to bison. (Again;
2944 accidentally deleted by Rich.)
2945 * news.sc, ldgld68k.sc: Define __end as well as _end.
2947 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2949 * ldindr.h: added to contain prototypes of ldindr.c
2950 * ldfile.c: include ctype.h
2951 * ldmain.c: include the requried prototype headers
2952 * ldwrite.c: get_reloc_upper_bound has been renamed
2953 bfd_get_reloc_upper_bound
2955 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2957 * Makefile.in: punt "fundamental" mode because it breaks my emacs
2958 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
2959 spaces following hyphens, bsd make can't cope. added
2960 standards.text support and made it look like all the other
2963 * configure.in: configure now runs entirely in objdir so make file
2964 existence checks against ${srcdir}. Mark this directory as
2967 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2969 * Makefile.in: idestdir and ddestdir go away. Added copyrights
2970 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
2971 and mandir now keyed off datadir by default.
2973 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
2975 * ldver.c: Bumped version to 1.93.
2976 * Makefile.in: Pass -y to bison.
2978 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
2980 * config.h: h8 is now coff, not ieee
2981 * h8300hds.sc: reflect the same
2983 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
2985 * ldver.c (ldversion()): Update to 1.92.
2986 * ldctor.c: There are two places constructor sets
2987 can be defined. One of them checked for an existing
2988 duplicate, the other didn't. Unfortunately, the latter
2989 was called after the former ...
2990 So, factor out code for inserting a new element into
2991 constructor_name_list (after checking for a duplicate)
2992 into a new function add_constructor_name, and call
2993 it from both aforementioned places (ldlang_add_constructor
2994 and ldlang_check_for_constructors).
2996 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
2998 * Makefile.in: Rename .c files generated from ldtemplate
2999 to have names starting with ld__. This helps 'make clean'.
3001 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
3003 * Makefile.in: Take out the version number for install
3004 * m88kbcs.sc: put in contructor blocks.
3006 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
3008 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
3009 parameter, a format, and an arg pointer, and rename it to
3010 vfinfo(). Write info() in terms of new vfinfo().
3011 New einfo() is the same as info(), except it writes to stderr.
3012 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
3013 ldmisc.c: Replace "error" calls to info() by new einfo().
3015 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
3017 * ldlex.l ldgram.y: made -V option do same as -v
3018 * Makefile.in: Added $(MINUS_G) flag so debugging can be
3021 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
3022 i386 aout changes from Bob Kukura
3023 * Makefile.in, config.h: added i386aout support
3024 * configure.in: fixed /h-{myhost} typo
3025 * ldgram.y: -MM now gives more boring map.
3026 * ldlang.c: now does D_PAGED flag the right way.
3027 * ldsym.c: -MM flags does the right thing.
3029 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
3031 * configure.in: Fixed typo. Also, a fix for hp300bsd.
3032 * ldlang.c (init_os): Compensate for BFD change,
3033 where bfd_make_section now returns NULL for a duplicate
3034 section request, instead of the old section.
3036 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
3038 * ldver.c: Bump to version 1.91 (consistent with binutils).
3040 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
3042 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
3043 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
3044 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3045 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
3046 Add or update copyright notices.
3048 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
3051 * Makefile.in: Changed installation directory name scheme
3052 to be consistent with gcc. Also changed 'install'.
3054 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
3056 * Makefile.in: new targets ld.mm, ld.me
3058 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
3060 * Makefile.in, ldtemplate: Need to use separate scripts
3061 for -n and -N options. Yet more complication.
3063 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
3065 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
3066 work). Add some lines to avoid Sun Make VPATH bugs.
3068 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
3070 * news.sc: Add alignment for data segment.
3071 * ldtemplate: Add (yet another) script to get for -n or -N
3072 options. (These need different alignment than ZMAGIC files.)
3073 * Makefile.in: Add stuff for new foo.xn scripts.
3074 These are generated by replacing "ALIGN(0x...00)" by ".".
3076 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
3078 * Makefile.in: new targets ld.ms, ld-index.ms
3079 ld.texinfo: remove tabs, other cleanups for texi2roff
3081 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
3083 * ldmain.c (main): Make config.magic_demand_paged be true
3084 by default. Don't the WP_TEXT and D_PAGED flags of
3085 output_bfd here; it's too late, so set it when output_bfd
3086 is created (in ldlang.c). Also fix setting of EXEC_P flag
3087 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
3088 * ldlang.c: Remove some duplicate extern declarations.
3089 * ldgram.y: Fixes to -N and -n options.
3090 * Makefile.in: Recognize upper case letters in sed script
3091 to remove assignments from script files.
3092 * ldtemplate: Don't assukme that -N or -n options
3093 imply use of -r script.
3094 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
3096 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
3098 * ldtemplate: include bfd.h before sysdep.h.
3100 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
3102 Restructure configuration scheme for bfd, binutils, ld.
3104 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
3105 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
3106 Change some config names to match other dirs.
3107 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
3109 * config/: Rename some config files to match up h-*.h names.
3110 Remove all the HOST_SYS definitions from the config files.
3112 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
3114 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
3115 * ldtemplate: Remove ldfile_add_library_path calls;
3116 just use the SEARCH_DIR commands in the script files.
3117 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
3118 the SEARCH_DIR commands in the scripts (using ugly sed magic).
3119 This is primarily intended for cross-linking, where you would
3120 place libaries in a different place than native libraries.
3121 Also, emulations made from ldtemplate now use $(srcdir).
3122 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
3123 form; people can use the Makefile's LIB_PATH to override.
3125 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
3127 * Makefile.in: fix target ld.dvi, add target ld.info
3128 ld.texinfo: make info filename ld.info
3130 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
3132 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
3134 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
3135 few BFD types & enums.
3142 version-control: never