1 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
3 * ld.h (args_type): Add field rpath.
4 * lexsup.c (S_ISDIR): Define if not already defined.
5 (parse_args): Add support for -rpath. If -R is used to name a
6 directory, treat it as -rpath for Solaris compatibility.
7 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
8 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
9 * ldmain.c (main): Initialize command_line.rpath to NULL.
10 * ld.texinfo: Document -rpath option.
12 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
14 * emulparams/pc532machaout.sh: New file. Pc532 mach script
17 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
19 * config/pc532mach.mt: New file. Pc532 mach target support.
21 * config/pc532mach.mh: New file. Pc532 mach host support.
23 * config/netbsd532.mt: New file. Netbsd 532 target support.
25 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
27 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
30 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
32 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
33 bfd_abs_section_ptr, not &bfd_abs_section.
35 * lexsup.c (parse_args): Changed "retain-symbols-file" from
36 no_argument to required_argument. From djm.
38 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
40 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
41 sections to force a VMA of 0; needed for ELF backends which have
42 not been converted to the new linker style.
44 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
46 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
47 it was for the HPUX dynamic loader's use and it creates problems
50 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
52 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
53 * ldlang.h (lang_do_assignments): Put external decl here.
54 * emultempl/hppaelf.em: Minor cleanups throughout file.
55 (hppa_elf_create_output_section_statements): Rewrite.
56 (hppaelf_finish): Rewrite.
58 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
60 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
62 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
64 * ld.texinfo: -Bstatic is not ignored.
66 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
68 * ldlex.l: Recognize \r the same as \n.
70 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
72 Preliminary support for generating shared libraries, from Eric
73 Youngdale <ericy@cais.cais.com>.
74 * genscripts.sh: If the emulation parameter file sets
75 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
77 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
78 link_info.shared is set, use the .xs script file.
79 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
80 .interp section, and don't include TEXT_START_ADDR in the starting
81 address of the first section.
82 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
83 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
85 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
87 * configure.in: Change --with-targets to --enable-targets.
89 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
91 * lexsup.c (parse_args): Add support for new options -( -) with
92 synonyms --start-group --end-group.
93 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
94 (lang_group_statement_type): Define new struct.
95 (lang_statement_union_type): Add group_statement field.
96 (lang_enter_group, lang_leave_group): Declare.
97 * ldlang.c (lang_for_each_statement_worker): Handle
98 lang_group_statement_enum.
99 (map_input_to_output_sections, print_statement): Likewise.
100 (lang_size_sections, lang_do_assignments): Likewise.
101 (open_input_bfds): Completely rewrite. Now does its own looping,
102 rather than using lang_for_each_statement. Handle groups.
103 (lang_process): Update call to open_input_bfds.
104 (print_group): New static function.
105 (lang_enter_group, lang_leave_group): New static functions.
106 * ldfile.c (ldfile_open_file): If the file has already been
107 opened, just return rather than taking an assertion failure.
108 * ldver.c (help): Mention new options.
109 * ld.texinfo: Document new options.
111 * ldlang.c (end_of_data_section_statement_list): Don't define.
112 (lang_leave_output_section_statement): Don't set obsolete variable
113 end_of_data_section_statement_list.
115 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
118 * ldlang.c (lang_size_sections): Adjust current region address
119 even for sections with an explicit address. From
120 ralphc@pyramid.com (Ralph Campbell).
122 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
123 From jrs@world.std.com (Rick Sladkey).
125 * scripttempl/mipsbsd.sc: Let sections align to their natural
128 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
130 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
132 (lang_abs_symbol_at_beginning_of): Likewise.
133 (lang_abs_symbol_at_end_of): Likewise.
134 (lang_size_sections): Use bfd_is_abs_section to check for the
135 absolute section. Don't try to set the VMA or output_offset or
136 size of the absolute section.
137 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
140 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
142 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
143 when generating relocatable objects.
145 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
147 * emultempl/linux.em: New file providing support for linking
148 against Linux shared libraries.
149 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
150 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
152 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
154 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
155 * ldmain.c (main): Initialize link_info.shared to false. Give
156 error if link_info.relocateable and link_info.shared are both set.
158 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
159 it as naming an emulation to be added to EMULATION_OFILES.
160 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
162 * Makefile.in: Rebuilt dependencies.
163 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
164 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
165 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
166 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
167 (ei386linux.c): Remove; now in Makefile.in.
168 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
169 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
170 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
171 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
172 (eelf64_sparc.c): Remove; now in Makefile.in.
173 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
174 (eelf32_sparc.c): Remove; now in Makefile.in.
176 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
177 no owner--it might be bfd_abs_section. From Eric Youngdale
178 <ericy@cais.cais.com>.
180 * scripttempl/aout.sc: Let sections align to their natural
183 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
185 * ldemul.h (ldemul_open_dynamic_archive): Declare.
186 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
187 * ldemul.c: Include ldexp.h and ldlang.h.
188 (ldemul_open_dynamic_archive): New function.
189 * ldfile.h (ldfile_open_file_search): Declare.
190 * ldfile.c: Include ldemul.h.
191 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
192 argument, not bfd *. Change all callers.
193 (ldfile_open_file_search): Rename from open_a. Return boolean
194 argument, not bfd *. Clean up. Change all callers.
195 (ldfile_open_file): If doing a dynamic link, call
196 ldemul_open_dynamic_archive rather than assuming the extension of
197 a dynamic object is ".so".
198 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
200 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
202 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
204 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
205 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
206 Accept -static as a synonym for -non_shared.
208 Let the user change the dynamic linker used by ELF code.
209 * ld.h (args_type): Add new field interpreter.
210 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
212 * ldmain.c (main): Initialize command_line.interpreter to NULL.
213 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
214 the ELF backend to return the .interp section. If
215 command_line.interpreter is not NULL, set the contents of .interp
217 * ld.texinfo: Mention -dynamic-linker.
219 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
222 * lexsup.c (parse_args): Sort out the option macros and change the
223 definitions to make it easier to add a new option.
225 * scripttempl/aout.sc: Define __etext and __edata to go along with
228 * ld.h (ld_config_type): Add new field traditional_format.
229 * lexsup.c (parse_args): Add traditional-format to longopts, and
231 * ldmain.c (main): Initialize config.traditional_format to false.
232 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
233 flags of output_bfd according to config.traditional_format.
234 * ldver.c (help): Mention -traditional-format.
235 * ld.texinfo: Document -traditional-format.
237 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
239 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
240 they are encountered.
242 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
244 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
245 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
247 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
249 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
250 _FTEXT, _ETEXT and _FDATA. Dont define _END.
252 * ldfile.c (open_a): If this is not an archive, try to open it in
253 the current directory before searching for it.
255 * lexsup.c (parse_args): Treat -i as a synonym for -r.
257 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
258 BLOCK works in a section address as documented.
260 * ldgram.y (YYDEBUG): Don't define.
262 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
264 * emultempl/gld960.em: Pass false for new argument to
265 ldfile_add_library_path.
266 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
268 * emultempl/sunos.em: Only look for .so files if doing a dynamic
271 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
273 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
275 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
277 * Makefile.in (check): Delete ld.new dependency so that a regression
278 test doesn't trigger a rebuild of the linker.
280 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
282 * ldlang.c (map_input_to_output_sections): For lang_address, call
283 init_os if it hasn't already been called.
285 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
287 Add support for SunOS shared libraries.
288 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
289 shared library support code.
290 * emultempl/sunos.em: New file.
291 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
292 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
293 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
296 * ldlang.c: Minor formatting cleanups.
297 (lang_for_each_input_file): New function.
298 * ldlang.h (lang_for_each_input_file): Declare.
300 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
302 (search_head): Declare.
303 (ldfile_add_library_path): Add new cmdline argument in prototype.
304 * ldfile.c (search_head): Make non-static.
305 (search_dirs_type): Move to ldfile.h.
306 (ldfile_add_library_path): Accept cmdline argument, and save it.
307 * lexsup.c (parse_args): Pass true for new cmdline argument of
308 ldfile_add_library_path.
309 (set_default_dirlist): Likewise.
310 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
311 argument of ldfile_add_library_path.
312 * ldgram.y (ifile_p1): Likewise.
314 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
316 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
317 total_size, superfile and chain.
318 * ldfile.c (open_a): Don't clear search_dirs_flag.
319 (ldfile_open_file): Don't try to open superfile. Assert that file
320 has not already been opened.
321 * ldlang.c (new_afile): Don't initialize superfile.
322 * ldmain.c (add_archive_element): Don't initialize subfiles or
323 chain or superfile. Initialize search_dirs_flag to false.
325 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
327 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
329 Changes from binutils-2.4 release:
331 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
332 variables, use whitespace, so scripts don't break.
334 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
336 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
338 * cdtest-bar.cc: Renamed from cdtest-func.cc.
339 * Makefile.in: Noted change.
341 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
342 don't know where that's supposed to come from, or why it's
345 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
347 * configure.bat: update to latest makefile.in
348 * emulpara/go32.sh: set to coff-go32 not aout
349 * emultemp/generic.em: strength-reduce the structure of
350 this shell script, since the only available shell for
351 DOS can't handle complex syntax.
352 * emultemp/stringify.sed: for "sed -f" instead of inline.
353 * makefile.in: depend on stringify.sed as well as genscripts.sh
354 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
355 * genscripts.sh: empty variables aren't always considered "set",
356 so set them to "y" instead.
358 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
360 * ldlang.c (entry_symbol): Make static.
361 (lang_add_entry): Add cmdline argument.
362 * ldlang.h (lang_add_entry): Change prototype.
363 * ldgram.y (statement_anywhere): Change lang_add_entry call.
364 * lexsup.c (parse_args): Likewise.
366 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
368 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
370 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
371 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
372 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
374 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
376 Add support for ELF shared libraries.
377 * ld.h (ld_config_type): Add field dynamic_link.
378 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
379 on attempts to use -r with -relax, -call_shared or -s.
380 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
381 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
382 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
383 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
384 OPTION_NON_SHARED by setting dynamic_link field accordingly.
385 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
387 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
388 opening a file with a .so extension first.
389 * emultempl/elf32.em: New file.
390 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
391 (NONPAGED_TEXT_START_ADDR): Likewise.
392 (TEMPLATE_NAME): Define as elf32.
394 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
395 * scripttempl/elf.sc: Add placement for new dynamic sections.
396 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
397 outside of any section. Don't use ALIGN(8); just let one section
398 VMA follow another. Put .dynbss in .bss. Don't mention debugging
399 sections; they'll be handled correctly anyhow.
400 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
402 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
404 * Makefile.in (install): Redirect output of ln to /dev/null.
406 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
408 * emultempl/hppaelf.em: Change all references of
409 .hppa_linker_stubs to .PARISC.stubs.
410 * scripttempl/hppaelf.sc: Likewise.
412 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
414 * ldlang.c (print_output_section_statement): Change ``no attached
415 output section'' message slightly.
416 (lang_do_assignments): Don't recurse down if there is no real
419 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
420 match corresponding change in emulation templates.
421 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
422 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
424 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
426 * ldver.c (ldversion): Updated version number.
428 * cdtest-foo.cc: Use explicit "#pragma implementation".
429 * cdtest-bar.cc: Renamed from cdtest-func.cc.
430 * Makefile.in: References to cdtest-func.o changed to
433 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
435 Don't create unnecessary output sections.
436 * ldlang.c (out_bfd_get_section_by_name): Remove.
437 (wild_section): Call bfd_get_section_by_name rather than
438 our_bfd_get_section_by_name. Don't call wild_doit if there is no
440 (lang_create_output_section_statements): Remove.
441 (map_input_to_output_sections): For several cases, call init_os if
442 it has not already been called.
443 (lang_size_sections): If output section was not created, skip it.
444 (lang_process): Don't call lan_create_output_section_statements.
445 (lang_place_orphans): Skip files with just_syms_flags set to true.
446 * ld.texinfo: Document change.
448 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
450 * ldlang.c (wild_doit): Don't bother initializing the vma and
451 section size. Don't special case SEC_SHARED_LIBRARY.
452 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
455 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
457 * config/go32.mh : New file for Xgo32X.
459 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
461 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
462 before calling einfo, since we are reporting an fopen failure.
463 From jrs@world.std.com (Rick Sladkey).
465 * configure.in: Use "e" rather than "em_" as prefix for
468 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
470 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
472 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
473 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
475 * Makefile.in: Changed all generated file names.
476 (ldemul-list.h): Depend on Makefile, not config.status. Changed
477 sed patterns to handle new filenames.
479 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
480 * configure.in: Adjusted.
482 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
484 * Makefile.in (install-info): Don't use "$<*", it doesn't always
485 work. Instead, check build dir and $srcdir explicitly, and use
486 `echo' to get all the filenames.
488 * configure.in (h8300h-*-hms): Changed ld_target name to
490 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
493 * config/i960coff.mt: New file.
494 * emulparams/gld960coff.sh: New file.
495 * emultempl/gld960c.em: New file.
496 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
497 i960coff configuration.
498 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
500 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
501 code isn't included in FSF releases, and it can still be
503 (distclean): Remove site.bak and tmpdir.
504 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
505 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
507 Patches from Ralph Campbell:
508 * config/mipsbsd.mh: New file.
509 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
510 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
511 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
514 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
516 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
518 * config/m68k.mt (EMUL): Set to m68kaout.
519 * emulparams/m68kaout.sh: New file.
520 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
521 (em_m68kaout.c): New target.
523 * ldlang.c (lang_size_sections): If dot moves because of an
524 assignment, don't try to insert a pad into the absolute output
525 section, just change the address of the default memory region
528 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
529 cdtest-ur.out, and cdtest-ur.tmp.
531 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
533 * scripttempl/sa29200.sc: Align all sections to four byte
536 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
538 * Makefile.in, configure.in: Support for go32 coff.
539 * config/i386-go32.mt: New file
540 * emulparams/i386go32.sh: New file
541 * scripttempl/i386go32.sc: New file
543 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
545 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
546 Lynx-specific script templates.
547 * configure.in (sparclite*-*-coff): Use coff-sparc.
548 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
549 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
550 (ENTRY): Set to __main.
551 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
552 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
553 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
555 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
557 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
558 byte boundary, in case the global constructors do not take up an
561 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
562 exist, get crtbegin based on gcc -print-libgcc-file-name.
563 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
565 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
567 * ldlang.c (lang_size_sections): When no address is given for a
568 section, align it according to its requirements.
570 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
572 * Makefile.in (clean, distclean): Remove configdoc.texi.
574 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
576 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
578 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
580 * ldlang.c (lang_size_sections): When relaxing, adjust the
581 position of a padding statement, and adjust dot accordingly.
583 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
585 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
587 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
589 * scripttempl/i386coff.sc: If relocating, don't put .init and
590 .fini sections into .text; keep them separate.
591 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
592 exist, get crtbegin based on gcc -print-libgcc-file-name.
593 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
595 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
597 * Makefile.in (check): Set TCL_LIBRARY for runtest.
599 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
601 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
604 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
605 if building a final executable.
607 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
609 * ldmain.c (main): Check the return value of bfd_close.
611 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
613 * scripttempl/alpha.sc: Clean up section alignment to ensure that
614 sections never overlap when using -r.
616 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
618 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
619 changes: get_symtab_upper_bound renamed and returns long,
620 bfd_canonicalize_symtab returns long, check for error indications.
622 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
624 * ldlang.c (print_input_section): For section size, use
625 _cooked_size if it is non-zero, size otherwise.
626 (size_input_section): Likewise.
627 (lang_do_assignments): Likewise (case lang_input_section_enum).
629 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
631 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
632 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
633 (lang_add_input_file): Pass true to new_afile for add_to_list.
634 (lookup_name): Remove force_load argument. Changed all callers.
635 Pass false to new_afile for add_to_list. Split loading of symbols
636 out into separate function.
637 (load_symbols): New function split out of lookup_name. Don't load
638 the symbols if they are already loaded.
639 (open_input_bfds): For lang_input_statement_enum call load_symbols
640 rather than lookup_name.
641 (lang_process): Pass abs_output_section rather than NULL to
643 (lang_startup): Set real field of first_file to true.
645 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
647 * ldlang.c (had_relax): Removed.
648 (relax_again): New static variable.
649 (lang_size_sections): Change call to bfd_relax_section to
650 correspond to BFD changes. Set relax_again appropriately.
651 (lang_process): Remove #if 0 code. When relaxing, keep calling
652 lang_do_assignments and lang_size_sections until relax_again
655 * emultemp/gld960.em: Include libiberty.h
656 (gld960_before_parse): Pass NULL as final argument to concat.
658 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
660 * scripttempl/aout.sc: Force _end and __end to be aligned to a
663 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
664 building a bfd_data_link_order, rather than by setting the section
665 contents immediately.
667 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
669 Changes to make -Ur work again.
670 * ldmain.c (add_to_set): Now takes reloc argument rather than
671 bitsize. Check config.build_constructors here. If an new hash
672 table entry is created, mark it as undefined.
673 (constructor_callback): No longer takes bitsize argument. Pass
674 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
675 BFD backend supports it.
676 (reloc_overflow): Handle a NULL abfd argument.
677 (reloc_dangerous, unattached_reloc): Likewise.
678 * ldctor.c: Include ldmain.h.
679 (struct set_info): Change bitsize field to reloc.
680 (ldctor_add_set_entry): Now takes reloc argument rather than
681 bitsize. Don't bother to check config.build_constructors here.
682 (ldctor_build_sets): Get the size from the reloc howto. If
683 generating relocateable output, call lang_add_reloc rather than
685 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
687 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
688 (lang_reloc_statement_type): New structure.
689 (lang_statement_union_type): Add reloc_statement field.
690 (lang_add_reloc): Declare new function.
691 * ldlang.c (lang_for_each_statement_worker): Handle
692 lang_reloc_statement_enum.
693 (map_input_to_output_sections, print_statement): Likewise.
694 (lang_size_sections, lang_do_assignments): Likewise.
695 (print_reloc_statement): New function.
696 (lang_add_reloc): New function.
697 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
699 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
700 (cdtest-ur, cdtest-ur.out): New targets.
701 (check-cdtest): Now also check that -Ur works correctly.
703 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
705 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
707 * ldlang.c (lang_process): Move lang_common call before
708 map_input_to_output_sections, to ensure that any alignment
709 constraints set by common symbols are copied over to the output
712 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
714 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
715 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
716 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
717 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
720 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
722 * config/i386bsd.mh: New file.
724 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
726 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
728 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
729 (DATA_START_SYMBOLS): Define _fdata.
731 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
733 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
735 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
737 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
738 works again. Attach some output symbols to the stub file bfd.
740 * emultempl/hppaelf.em: Include elf32-hppa.h.
741 (file_chain): Add decl.
742 (hppa_look_for_stubs_in_section): Delete decl.
743 (hppaelf_finish): Reenable code. Do not pass symbols
744 down to hppa_look_for_stubs_in_section.
746 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
748 * ldmain.c (write_map): Don't define. Removed all references.
749 Just use map_file or map_filename instead.
750 (add_archive_element): Use minfo to write map information, not
752 (constructor_callback): Use fprintf to write map information, not
754 * ldmain.h (write_map): Don't declare.
755 * ldgram.y (mri_script_command): Removed reference to write_map.
756 * ldlang.c (lang_one_common): Likewise.
757 * lexsup.c (parse_args): Likewise.
759 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
761 * scripttempl/elf.sc: Force all sections to be aligned.
763 * ldgram.y (section): Reverse the order of memspec_opt and
764 fill_opt to avoid an ambiguity when both are used.
765 * ld.texinfo: Changed accordingly.
767 * ldgram.y: Move include of ldlex.h back with other includes.
768 * ldlex.h (input_type): Don't initialize enum constants to
770 * ldlex.l: Use a switch to return the right token based on
771 input_type, rather than knowing that input_type has a value based
774 * ldgram.y (dirlist_ptr): Removed; not used.
775 * lexsup.c: Include ldver.h.
776 * Makefile.in: Rebuilt dependencies.
778 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
780 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
781 (ldlang_add_file): call it here instead.
783 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
785 * ldgram.y: Include ldlex.h after %token decls, for byacc.
787 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
789 * emultempl/hppaelf.em: First attempt to clean this file up.
790 Add comments in several functions as to their purpose and
791 how they function (or my current best guess). Clean up horrible
792 spacing and indention that never should have been accepted in the
793 first place. Add FIXMEs for issues which need to be resolved.
794 Disable linker-stub generation until it gets fixed. This allows
795 the linker to at least work on simple code for testing purposes.
797 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
798 it via hppaelf_finish). Prototype moved into ldlang.h.
799 (lang_process): Move problematic extra call to lang_size_sections
800 into the PA ELF specific code.
801 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
802 lang_size_sections moved here.
804 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
806 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
807 * config/ppc-elf32.mt: New file.
808 * emulparams/elf32ppc.sh: New file.
809 * emultempl/ppc.em: New file.
810 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
811 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
812 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
814 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
816 * lexsup.c (parse_args): Use symbolic numbers for long options.
817 Fix misunderstanding in -Y and -call_shared et al.
819 Use getopt instead of lex and yacc to parse the command line.
821 * ld.texinfo (Options): Document changes to option syntax.
822 * Makefile.in: Update dependencies.
823 * ldver.c (help): Tweak dashes in usage message.
824 * ldgram.y (%union): Remove unused members.
825 Remove %tokens for command line options; add ones for input types.
826 (command_line): Rules removed.
827 (file): Instead of command line, recognize an
828 input type indicator, then use the nonterminal for that type.
829 (defsym_expr): New nonterminal from code formerly in command_line.
830 * ldlex.h: Declare parser input type enum and variable.
831 Don't declare parse_line.
832 * ldlex.l: Remove unused variables. Make some used ones static
834 (COMMAND): Start state and its rules removed.
835 At start of yylex, return input state token if at start of input.
836 (lex_redirect): Don't need to set yyout.
837 (ldlex_command): Function removed.
838 * ldmain.c (main): Instead of calling parse_line, set up the
839 redirections and call yyparse directly.
840 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
842 * lexsup.c: Remove #if 0'd code.
843 (parse_line): Function removed.
844 (parse_args): Rewrite to use getopt_long_only.
845 (set_default_dirlist): New function from code formerly in
846 ldgram.y:command_line.
847 (set_section_start): New function.
848 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
849 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
850 compiled-in link scripts in "{" and "}", as the grammar no longer
853 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
855 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
856 require that it be in $(srcdir).
858 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
860 * ldlang.c (lang_size_sections): Only align section to alignment
861 required by linker script, not to maximum alignment of input
864 * ldlang.h (largest_section): Don't declare.
865 * ldlang.c (largest_section): Don't define.
866 (size_input_section): Don't set largest_section; not used.
868 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
870 * ldlang.c (new_afile): Pass NULL as last argument to concat.
872 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
874 * ldlang.c, ldmain.c: Include libiberty.h.
876 * ldmisc.h (concat): Don't declare.
877 * ldmisc.c (concat): Don't define; just use the one in libiberty.
879 * ld.h (as_output_section_statement): Removed; not used.
881 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
883 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
884 bfd_set_error and new error names.
886 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
888 * ldwrite.c (build_link_order): If the cooked size of the section
889 has been set, use it, for determining link_order size.
890 (ldwrite): In the error message displayed if bfd_final_link fails,
891 indicate that it was in fact the final link step that failed.
893 * ldlang.c (lang_size_sections): Clear bfd_error before calling
894 bfd_relax_section, in case it returns false but doesn't flag an
895 error. If an error is returned, indicate which one it is in the
898 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
899 it'll get picked up from $(srcdir) if appropriate.
901 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
903 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
904 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
906 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
908 * ldlex.l (comment): Increment line number when newline is read.
910 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
912 * ldlang.c (lookup_name): Take new argument, force_load. If true,
913 reload the file even if it is already loaded.
914 (wild): Call lookup_name with force_load argument of 0.
915 (open_input_bfds): Call lookup_name with force_load argument of 1.
916 (print_symbol): Remove declaration of non-existent function.
917 (print_one_symbol): Return true rather than falling off end.
919 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
921 * ldmain.c (main): Use %ld when printing long values.
923 * scripttempl/elf.sc: Move _edata after the .sdata section.
924 Permit OTHER_BSS_SYMBOLS to be defined.
925 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
927 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
929 * Rename all "hppaosf" files to "hppaelf".
930 * Change all "osf" references to "elf" in hppaelf files.
931 * Makefile.in: Likewise.
932 * configure.in: Likewise.
934 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
936 * ldmain.c (main): Call xatexit, not atexit.
937 Call xmalloc_set_program_name.
939 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
942 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
944 * emultempl/lnk960.em (append), emultempl/hppaosf.em
945 (hppaosf_finish): Call xmalloc, not ldmalloc.
946 * ldmain.c (preserve_output): Function removed.
947 (main): Do it here instead.
949 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
951 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
952 GNU C specific macros.
954 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
955 call to LANG_FOR_EACH_INPUT_SECTION.
957 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
959 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
960 deleted; will use libiberty versions instead.
961 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
962 mri.c Makefile.in: Change callers.
964 * ldmisc.c (vfinfo): Remove cleanup code.
965 * ldmain.c (remove_output): Put it here (new function).
966 (preserve_output): New function.
967 (main): Register remove_output and preserve_output with atexit.
968 * ldmain.c ldgram.y: Call xexit instead of exit.
969 * ldmisc.h: Declare xexit.
971 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
973 * Makefile.in: Lots of new H8/500 memory models.
975 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
977 * ldlex.l: Removed duplicate rules.
978 (yywrap): Provide default definition, needed with some versions of
981 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
983 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
984 the archive filename too.
986 * ldlex.l: Add rule to catch invalid input characters instead of
987 printing them. Include "ldmain.h" for program_name decl.
988 (lex_warn_invalid): New function.
989 * Makefile.in: Add dependency.
991 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
993 * Makefile.in (check): Don't bother running any tests of
994 cross-linker until the test suite no longer assumes native mode.
996 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
998 * ldlang.c (print_one_symbol, print_input_section): Print
999 global symbols in symbol table again.
1001 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1003 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
1004 exit successfully instead of complaining if no input files are
1007 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
1009 * Makefile.in: Format variable definitions consistently.
1010 (LD_PROG): Remove unnecessary variables from link command,
1011 change variable LOADLIBES to EXTRALIBS.
1013 * ldmain.c (main): Compute and display total execution time.
1014 * ld.texinfo (-stats): Document the option.
1016 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1018 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
1021 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
1024 * ldlang.c (relaxing): Removed global variable.
1025 (lang_size_sections): If the canonical symbols have not already
1026 been read in, read them in before relaxing.
1027 * ldlang.h (relaxing): Removed declaration.
1029 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1031 * ldlang.c (new_afile): Initialize loaded field to false.
1032 (lookup_name): If file was already loaded, don't call the
1033 add_symbols entry point again.
1035 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1037 * ld.texinfo: Clarify what -T option does.
1039 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1041 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
1044 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1046 * ldmain.c (add_archive_element): If trace_files or
1047 trace_file_tries, print file name.
1048 * ldlang.c (lookup_name): Likewise.
1049 (ldlang_add_file): Don't put files on input_bfds list in reverse
1052 * scripttempl/elf.sc: Correct typo.
1054 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1056 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
1057 their arguments optional, for compatibility with the old GNU ld.
1059 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1061 * scripttempl/elf.c: Define __bss_start before the .sbss section.
1063 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1065 * ldmain.c (add_to_set): Add bitsize argument.
1066 (constructor_callback): New function.
1067 (link_callbacks): Add constructor_callback.
1068 * ldctor.c (struct set_info): Add bitsize field.
1069 (ldctor_add_set_entry): Add bitsize argument.
1070 (ldctor_build_sets): Base the size of the elements of the set on
1071 the bitsize, rather than always using LONG.
1072 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
1074 * ld.h (QUAD_SIZE): Define.
1075 * ldgram.y (QUAD): New token.
1076 (length): Handle it.
1077 * ldlex.l: Return QUAD.
1078 * lexsup.c (keywords): Add QUAD.
1079 * ldwrite.c (build_link_order): Handle QUAD.
1080 * ldlang.c (print_data_statement): Handle QUAD.
1081 (lang_size_sections): Likewise.
1082 (lang_do_assignments): Likewise.
1083 * ldexp.c (exp_print_token): Add QUAD to table.
1084 * ld.texinfo: Describe QUAD.
1086 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
1087 since the Alpha doesn't use them.
1089 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1091 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
1093 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
1095 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
1096 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
1098 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1100 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
1101 needed for i386mach. (Should be a no-op on other systems.)
1103 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
1104 (PAGE_SIZE): Don't define; not used.
1106 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1108 * ldgram.y (yyerror): Make argument const char *, and actually
1109 print it out rather than assuming it is a syntax error.
1110 * ldmisc.h: Change declaration of yyerror.
1111 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
1113 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1115 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
1116 exec header offset, since the exec header isn't loaded.
1117 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
1119 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1121 A major rewrite to move the bulk of the linker into BFD so that
1122 more efficient backend code can be written for specific object
1124 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
1125 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
1126 * ldctor.c, ldctor.h: Complete rewrite.
1127 * ldwrite.c, ldwrite.h: Complete rewrite.
1128 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
1129 link_info.strip instead. Changed all uses.
1130 (discard_locals_type, discard_locals): Removed. Use
1131 link_info.discard instead. Changed all uses.
1132 (ld_config_type): Removed relocateable_output field; use
1133 link_info.relocateable instead; changed all uses. Added stats
1135 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
1136 set_loader_symbol): Removed.
1137 * ldexp.h (node_class): Added etree_rel.
1138 (etree_type): Added rel field.
1139 * ldexp.c (exp_print_token): Bracketed table initialization.
1140 (exp_relop): New function.
1141 (fold_name): Use linker hash table rather than ldsym functions.
1142 (exp_fold_tree): Likewise. Also, handle etree_rel case.
1143 (exp_print_tree): Handle etree_rel.
1144 * ldgram.y (strip_symbols, discard_locals): Removed.
1145 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
1146 (REL): New token. Does not appear in grammar, but needed for
1148 (file): Don't call lang_final; it's called by main anyhow.
1149 * ldlex.l: Accept -stats and -no-keep-memory options.
1150 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
1151 * ldlang.c: Consistently use fill_type for fill argument.
1152 (lang_init_script_file, script_file): Removed.
1153 (create_object_symbols): Removed. Use
1154 link_info.create_object_symbols_section instead. Changed all
1156 (lang_add_keepsyms_file): Removed.
1157 (lookup_name): Call bfd_link_add_symbols instead of
1158 ldmain_open_file_read_symbol.
1159 (wild): Don't iterate over script_file.
1160 (open_output): Create link hash table.
1161 (lang_place_undefineds): Rewrote.
1162 (lang_size_sections): Handle relaxing (doesn't work yet).
1163 (lang_relocate_globals): Removed.
1164 (lang_finish): Use link hash table rather than ldsym functions.
1165 (lang_common): Rewrote.
1166 (lang_one_common): New function.
1167 (ldlang_add_file): Add file to link_info.input_bfds list. Set
1169 (create_symbol): Removed.
1170 (lang_process): Don't call lang_init_script_file. Call
1171 ldctor_build_sets rather than find_constructors. Don't call
1172 lang_relocate_globals.
1173 (lang_abs_symbol_at_beginning_of): Rewrote.
1174 (lang_abs_symbol_at_end_of): Rewrote.
1175 * ldmain.c (had_y): Removed.
1176 (lprefix, lprefix_len): Removed; use link_info fields instead.
1178 (multiple_def_count, commons_pending, undefined_global_sym_count,
1179 total_symbols_seen, total_files_seen): Removed.
1180 (link_callbacks, link_info): New variables.
1181 (main): Initialize link_info. Don't call init_bfd_error_vector or
1182 ldsym_init. Don't set now unused variables. Handle -stats.
1183 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
1184 (add_ysym): Rewrote.
1185 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
1186 search_library, gnu960_check_format, decode_library_subfile,
1187 linear_library, symdef_library, clear_syms, subfile_wanted_p):
1189 (add_keepsyms_file, add_archive_element, multiple_definition,
1190 multiple_common, add_to_set, warning_callback, undefined_symbol,
1191 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
1193 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
1194 require symbols for %C; look them up instead.
1195 * emultempl/hppaosf.em: Pass link_info to
1196 hppa_look_for_stubs_in_section.
1197 * Makefile.in: Rebuilt dependencies.
1198 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
1200 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
1202 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
1203 ldlang.h and ldctor.h.
1205 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
1206 declarations of free and malloc from flex output. Change malloc
1207 to ldmalloc in flex output.
1209 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1211 * ldmain.c (lprefix): Change default from a char to a string
1212 with only one character.
1213 (lprefix_len): Set default to one.
1215 * ldmain.h (lprefix_len): Declare.
1217 * ldsym.c (write_file_locals): Use strncmp rather than a character
1218 comparison for lprefix.
1220 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
1223 * emultmpl/hppaosf.em: Include ldexp.h.
1224 (before_parse): Set lprefix and lprefix_len correctly.
1226 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1228 * ldlex.h: Don't declare yywrap if it is a macro.
1229 * ldlex.l: Include sysdep.h.
1230 * ldlang.c (lang_for_each_statement_worker,
1231 lang_for_each_statement): Forgot to use PARAMS.
1233 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1235 * Makefile.in: Added .PHONY targets where appropriate. Added some
1237 (gcclibdir, version): Removed unused variables.
1238 (DEP): New variable, set to mkdep.
1239 (ALL_CFLAGS): New variable. Used in .c.o target.
1240 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
1242 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
1243 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
1244 mostly obsolete variables. Adjusted remaining uses.
1245 (DEF_EMUL): Removed variable.
1246 (ldmain.o): Handle undefined EMUL error correctly.
1247 (ldemul-list.h): Depend on config.status rather than Makefile.
1248 Create via temporary file.
1249 (ver960.c, roll, make): Removed obsolete targets.
1250 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
1252 * dep-in.sed: New file, used when rebuilding dependencies.
1254 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
1256 Made many changes to eliminate gcc warnings. Made various
1257 cosmetic changes, declared various things in header files, removed
1258 various extern declarations from .c files. No substantive
1261 * ldlang.c (lang_process): Ifdef out final call to
1262 lang_size_sections again (reverting change of Nove 2), since it
1263 breaks the Sun4 linker.
1265 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1267 * configure.in (alpha-*-netware*): New target; use alpha.
1269 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
1271 * configure.in: Group targets by CPU. Merge some m68k target
1272 entries with different CPU specs that use the same ld_target
1275 * configure.in: Add sparc*-*-coff.
1276 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
1277 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
1278 (em_coff_sparc.c): Add dependencies and build rules.
1280 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
1282 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1284 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
1286 (command_line_option): Accept and ignore them (for now).
1287 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
1288 where n is a number.
1290 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1292 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
1293 not in bfd_com_section, create the section in the BFD so that it
1294 can be placed in the right output section.
1296 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1298 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
1299 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
1300 (OTHER_READONLY_SECTIONS): Define for .reginfo.
1301 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
1302 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
1303 Move OTHER_READONLY_SECTIONS after all the other readonly
1304 sections. Don't use DATA_ADDR twice.
1306 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
1307 p is in a common section, make sure the BFD has a section of that
1310 * ldlang.c (lang_common): Add newline to error message.
1312 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
1314 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
1315 Lynx-specific script instead of m68kcoff.
1316 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
1317 (ENTRY): Define as __main.
1318 (TEXT_START_ADDR): Define as 0.
1319 (PAGE_SIZE): Define as 0x1000.
1320 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
1321 * scripttempl/m68klynx.sc: New file.
1323 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1325 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
1326 arguments rather than treating them as emulation names.
1328 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
1330 * configure.in: Support x86 unixware and netware plus generic netware.
1332 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1334 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
1337 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
1339 * Makefile.in (distclean): Don't delete dvi or info files.
1340 (ld.info): Update dependency list.
1341 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
1343 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1345 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
1346 Set output_filename instead of creating a new node.
1347 (open_output): Don't set output_filename.
1348 (lang_final): Create the new node here.
1349 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
1351 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1353 From Pete Hoogenboom (hoogen@cs.utah.edu):
1355 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
1356 edata, _edata, end): Add definitions of these symbols.
1357 (__end): Remove definition of this symbol.
1358 (__data_start): Move definition of this symbol.
1360 * emultempl/hppaosf.em: Various fixes and support for linker stub
1362 (hppaosf_finish, hppaosf_search_for_padding_statements,
1363 hppaosf_create_output_section_statements): New functions in
1364 support of linker stub generation.
1365 (ld_hppaosf_emulation): Redefine to include new
1366 emulation-specific routines.
1368 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
1369 Pass abs_output_section rather than NULL to avoid invalidating
1372 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1374 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
1375 (em_i386mach.c): New rule.
1376 * configure.in (i[34]86-*-mach*): New case.
1377 * config/i386-mach.mt: New file.
1378 * emulparams/i386mach.sh: New file.
1380 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1382 * ld.h (flag_is_*): Removed macros.
1383 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
1384 Consistently check the BFD symbol flags directly, rather than
1385 using file_is_* macros.
1387 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
1389 * configure.in (sparc*-*-lynxos*): New target.
1390 * Makefile.in: Add rule for em_sparclynx.c.
1391 (ALL_EMULATIONS): Add Lynx emulations.
1392 * config/sparc-lynx.mt: New file.
1393 * emulparams/sparclynx.sh: New file.
1394 * scripttempl/sparccoff.sc: New file.
1396 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1398 * Makefile.in: Add dependency for $(EMULATION_OFILES).
1400 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1402 * relax.c (write_relax): Check return value of bfd_seclet_link.
1404 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
1406 * ldlang.c (delete_output_file_on_failure): New variable.
1407 (open_output): Set it after bfd open succeeds.
1408 * ldmisc.c (vfinfo): Test it.
1410 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
1412 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
1415 * ldemul.c: Support was added to allow emulation-specific
1416 processing to occur. This support was added primarily for linker
1417 stub generation in the elf32-hppa gld.
1418 (ldemul_finish, ldemul_create_output_section_statements): New
1420 * ldemul.h: Support was added to allow emulation-specific
1421 processing to occur. (As described above.) Added finish and
1422 create_output_section_statements fields to
1423 ld_emulation_xfer_struct structure.
1424 * ldlang.c: Add calls to emulation-specific routines.
1425 (lang_process): Add call to
1426 ldemul_create_output_section_statements function.
1427 (lang_process): Add call to a emulation-specific routine (and
1428 some processing after the call).
1430 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1432 * configure.in: mips*- instead of mips-, mips*el changes
1434 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1436 * configure.in (alpha-*-osf*): New target; use alpha.mt.
1437 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
1438 (em_alpha.c): New target; use alpha.sh and alpha.sc.
1439 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
1440 * config/alpha.mt: New file.
1441 * emulparams/alpha.sh: New file.
1442 * scripttempl/alpha.sc: New file.
1444 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
1446 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
1447 types of different sizes (eg: 64 and 32 bits), so coerce.
1448 * ld.h (ALIGN_N): Add warning about usage.
1450 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1452 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
1453 which we already have a definition, rather than checking in
1454 several different places whether the symbol is weak.
1456 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1458 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
1459 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
1460 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
1461 expanded within them.
1462 * config/mipsb-elf32.mt: New file.
1463 * emulparams/elf32mipb.sh: New file.
1464 * Makefile.in (em_elf32mipb.c): New target.
1466 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
1468 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
1469 lang_input_file_is_search_file_enum so objects brought in using
1470 INPUT() do a path lookup.
1472 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
1474 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
1475 instead of {i386,m68k}-coff.
1476 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
1477 * config/i386-lynx.mt: New file.
1478 * config/m68k-lynx.mt: New file.
1479 * emulparams/i386lynx.sh: New file.
1480 * emulparams/m68klynx.sh: New file.
1482 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
1483 but defaulting to _start.
1485 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
1486 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
1489 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
1491 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
1492 HOSTING_LIBS for testing.
1494 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1496 Finish up support for i386-sysv4 (without shared libraries):
1497 * ld.h (flag_is_weak): Define.
1498 * ldlang.c (print_symbol): Mention whether symbol is weak.
1499 (print_input_section): Print weak symbols as globals.
1500 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
1501 (enter_global_ref): Do not warn if a weak symbol redefines a
1502 global symbol. Do not let a weak symbol redefine a common symbol.
1503 (enter_file_symbols): Treat weak symbols as global symbols.
1504 (subfile_wanted_p): Do not pull in an object file from a archive
1505 just to resolve an undefined weak symbol.
1506 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
1507 error; the error might be that malloc has run out of space.
1508 * ldsym.c (write_file_locals): Treat weak symbols as global.
1509 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
1511 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
1512 * config/i386-elf.mt: New file; set EMUL to elf_i386.
1513 * emulparams/elf_i386.sh: New file.
1514 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
1515 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
1516 (ALL_EMULATIONS): Add em_elf_i386.o.
1517 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
1518 (em_elf_i386.c): New target, like other em_*.c targets.
1519 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
1520 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
1521 nonempty, and configured for native, add it to LIB_PATH.
1523 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
1525 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
1526 Added statements to pass stab and stabstr sections through and
1527 mark them as NOLOAD, which makes GDB happier.
1529 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
1531 * configure.in: Accept m68k-lynx-lynxos config.
1533 * Makefile.in: Use $(SHELL) to run genscripts.sh.
1535 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
1537 * config/coff-h8300.mt: Add EMUL=h8300h.
1539 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
1541 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1543 * Makefile.in: Changed CXX back to g++.
1545 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1547 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
1549 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1551 * Makefile.in (TAGS): Use shell wildcards.
1553 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
1555 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
1557 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1559 * ld.texinfo: re-enable included config file; conditionalize doc
1560 for -oformat to interact properly with SingleFormat doc config
1561 var; rename @up/@down to @raisesections/@lowersections.
1563 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1565 * configure.in: recognize m88110.
1567 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1569 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
1570 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
1571 ELF emulation is "elf32-hppa" not "elf-big".
1572 (hppaosf_before_parse): Remove unneeded processing of environment
1574 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
1575 .text segment of output file.
1576 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
1578 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1580 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
1583 * ldlang.c, ld.h: updated copyright.
1585 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1587 * ldlang.c (open_output, lang_check): Check return value of
1590 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1592 * scripttempl/h8500.sc: Start all sections in a different segment.
1593 * scripttempl/z8ksim.sc: Handle constructors
1595 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
1597 * Makefile.in: revert earlier changes back to execute runtest
1598 with make check. cdtest and bootstrap now function as they
1599 did within the Makefile.
1601 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1603 * Makefile.in: Update dependencies.
1605 * configure.in: Set EMULATION_OFILES in Makefile based on
1606 --with-targets option.
1608 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1610 * Makefile.in: check targets reimplemented to old way.
1612 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
1614 * config/i386v.mh, config/irix4.mh: Use gcc
1615 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
1616 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
1617 bfd/configure.host change.
1619 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1621 * scripttempl/elf.sc: Handle .line and .debug* sections.
1623 * ldlex.l: Use bfd_scan_vma, not strtoul.
1625 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1627 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
1628 Remove inital caps in some error messages, change "can't" to
1629 "cannot", add missing colons.
1630 * ldmisc.c (vfinfo): Print "%%" as a single %.
1631 For '%' followed by unrecognized character, print them both
1632 verbatim instead of expecting a char * arg.
1633 For '%C', don't put the function name in parens.
1635 * ldexp.c (invalid): Pass "%%", not "% ".
1637 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1639 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
1640 (BSS_VAR): Removed; now always define _fbss.
1641 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
1644 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1646 * configure.in: z8k-coff is the same as z8k-sim
1648 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
1650 * testsuite/lib/ld.exp: new file
1651 * testsuite/config/unix-ld.exp: new file
1652 * testsuite/ld.bootstrap/bootstrap.exp: new file
1653 * Makefile.in: add dejagnu support for make check
1655 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1657 * ldlex.l (comment): Add missing newline in message.
1658 * ldindr.c (add_indirect): Ditto.
1659 * ldexp.c (exp_fold_tree): Ditto.
1661 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1663 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
1666 * ldmisc.c (multiple_warn): New function.
1667 * ldmisc.h: Declare it.
1668 * ldmain.c (enter_global_ref): Call it.
1669 * ld.h (ld_config_type): Add warn_common.
1670 * ldlex.l, ldgram.y: Set it with -warn-common option.
1671 * ldver.c (help): Document it.
1673 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1675 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
1676 target-specific sections, and for changing data section vma.
1678 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1680 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
1681 terminals, for Solaris.
1682 (dirlist_ptr): New static variable.
1683 (command_line_option): Accept new options.
1685 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
1688 * config/sun4sol2.mt: Pass emulation name without ".sh".
1690 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
1691 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
1693 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1695 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
1696 .dtors, .data1, .rodata1 sections, instead of combining them into
1697 other sections. For `-r', set all section start addresses to
1700 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
1701 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
1702 (MAXPAGESIZE): Renamed from PAGE_SIZE.
1704 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1706 * genscripts.sh: If this is the default emulation, set
1708 * emultempl/*.em: Use it to determine whether to compile in the
1711 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
1712 genscripts.sh. Pass the current emulation name without ".sh" on
1714 * genscripts.sh: Take an default emulation arg.
1715 Use the current emulation name as EMULATION_NAME.
1716 Make default lib path for cross-compiling ':', not null.
1717 * emulparams/*.sh: Don't set EMULATION_NAME.
1718 * ldemul.c (ldemul_get_script): Take isfile arg.
1719 Pass it to emulation's get_script function.
1720 * ldemul.h: Adjust get_script prototypes.
1721 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
1723 * ldfile.h: Declare it.
1724 * ldgram.y: Accept a script on the command line again,
1725 for parsing compiled-in scripts.
1726 * ldmain.c (main): If ld script is a file, parse it as a -T
1727 option, otherwise parse it directly.
1728 * emultempl/*.em (*get_script): Return the scripts themselves if
1729 this is the default emulation; otherwise return their file names.
1730 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
1732 * emulparams/m88kbcs.sh: Use it.
1734 * ld.h (ld_config_type::unix_relocate): Remove unused element.
1736 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1738 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
1739 there's no change log entry yet, tsk tsk) from the list of
1740 emulations compiled in until Mark gets around to checking in
1741 emulparams/i386linux.sh.
1742 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
1743 changed, this file gets updated.
1745 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
1747 * ldgram.y (OPTION_Lfile): New token.
1748 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
1749 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
1751 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
1753 * configure.in: h8/300h support needs own .mt file.
1754 config/coff-h8300h.mt: New file.
1756 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1758 * ldmain.c: Don't include sys/stat.h; it already got included
1759 somewhere along the way.
1761 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
1763 * Makefile.in: Add h8300h support.
1764 emulparams/h8300h.sh: New file.
1765 scripttempl/h8300h.sc: New file.
1767 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1769 * ldfile.c (ldfile_open_file): In error message, use the name the
1770 user gave (e.g., "-lc"), rather than the base file name.
1772 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
1774 * ldmain.[ch]: Remove initial Q_ from function names.
1775 * ldexp.c, ldindr.c, ldlang.c: Change callers.
1777 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
1779 * ldlang.c (lang_process): Move loading of default script from
1780 here to main. Add a "/" to start of script name to prevent
1781 finding it in "." first.
1783 * ldmain.c (set_scripts_dir): Don't look in "." first.
1785 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
1788 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
1790 * Makefile.in (em_m88kbcs.c): Correct dependency.
1791 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
1792 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
1793 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
1795 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1797 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
1798 main.c (main): Print the errno string in the error message.
1800 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
1802 * configure.in: Accept h8300h for target cpu.
1804 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
1805 present (demangle is smart enough to know whether to do it or not).
1807 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1809 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
1810 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
1812 * ldlang.c (lang_process): Use sizeof instead of magic constant.
1814 * ldmain.c (get_emulation, check_for_scripts_dir,
1815 set_scripts_dir): New functions.
1818 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1820 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
1821 Create symbol "end" instead of "__end". Comment out some parts
1822 that may not be needed (yet) for elf.
1824 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
1826 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1828 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
1830 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
1831 when no prototype is being supplied.
1832 (ldmalloc, ldrealloc): Size argument is now size_t.
1834 * ldmisc.c (finfo): New function, accepts FILE* argument.
1835 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
1836 without leading zeros.
1837 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
1838 bfd_vma value, instead of fprintf(%x) which won't hold a long long
1840 (concat, buystring): String lengths are size_t.
1841 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
1843 * ldlang.c (new_statement): Size argument is now size_t. Added
1844 forward declaration with prototype.
1846 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1848 * ldgram.y (OPTION_v): Don't turn on verbose output.
1850 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1852 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
1855 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
1857 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
1858 collect2 doesn't look for gld any more anyhow.
1860 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
1862 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
1863 now have a non NULL srefs_chain.
1865 * config/hp300hpux.mt: Use emulation hp3hpux rather than
1866 hp300hpux, since the latter does not exist.
1868 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1870 * genscripts.sh: Put the scripts in the ldscripts directory, not
1872 * configure.in (ldscripts): Make, instead of emulations.
1873 * Makefile.in (scriptdir): Take off the "ld" part.
1874 (install, clean, distclean): Use ldscripts, not emulations.
1875 In tests, don't pass -Lemulations.
1876 Don't pass tooldir/lib to genscripts.sh.
1877 * genscripts.sh: Don't take tooldir/lib arg.
1878 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
1879 default script file.
1881 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
1883 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
1885 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
1887 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
1889 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1891 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
1892 run in parallel without colliding on yacc's static file names.
1893 Without the stub rule, make will try to start two yacc's
1894 concurrently which fails because of yacc's static file names.
1896 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
1898 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
1901 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1903 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
1904 different from libdir.
1906 * Makefile.in (scriptdir): Base on tooldir, not datadir.
1908 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1910 * ldver.c (help): New function.
1911 * ldver.h: Declare it.
1912 * ldlex.l, ldgram.y: Recognize new options --help and --version.
1914 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1916 * Makefile.in (INCLUDES): Don't need ../include any more.
1918 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1920 * ldlex.l, ldgram.y: Support new -oformat option.
1921 Remove attempt at supporting script fragments on the command line.
1922 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
1923 * mri.c (mri_format), ldgram.y: Change callers.
1924 * ldlang.h: Change prototype.
1926 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1928 * Makefile.in: canonicalize install.sh; for use within
1929 this directory (and subdirs)
1931 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1933 * ldgram.y: Tweak grammar to make reporting of invalid options work.
1935 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
1938 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1940 * ldfile.c (ldfile_open_command): Don't try .ld extension.
1941 It wasn't documented (or likely used) and wastes time.
1942 (try_open): If EXTEN is empty, don't try it.
1944 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
1945 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
1946 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
1947 with normal function declarations.
1949 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
1950 Move *.sc-sh to scripttempl/*.sc.
1951 * {emultempl,emulparams,scripttempl}/README: New files.
1952 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
1953 removed, replaced with generic.em.
1954 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
1955 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
1957 * *.em (*_get_script): Return script name instead of script contents.
1958 * ldlang.c (lang_process): Change caller.
1960 * ldlex.l, ldgram.y: Recognize -m option.
1961 Check for input files after *all* options in grammar.
1962 * ldmain.c (main): Check for -m options. Add default directory
1965 * mkscript.c: File removed.
1966 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
1967 to add to the default LIB_PATH.
1968 Look for input files in the new subdirectories.
1969 Create the scripts in emulations subdirectory and don't filter
1970 them through mkscript.
1971 * configure.in: Make the emulations subdirectory.
1973 * Makefile.in: Account for all of the above changes.
1974 Remove unused .SUFFIXES. Get libgcc.a path with gcc
1975 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
1976 Put CFLAGS last in the compilation rules.
1977 Add -I../bfd to INCLUDES so sysdep.h is found.
1979 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1981 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
1983 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
1984 dependent on RELOCATING, not RELOCATION.
1985 * hp3hpux.sh (SHLIB_PATH): Define it.
1987 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1989 * ldfile.c (try_open): If opening without the extension fails,
1990 try with the extension even if -v or -V was given.
1991 had_script is imported (from ldgram.y), not exported.
1993 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1995 * Makefile.in: remove parentdir support, use INSTALL_XFORM
1997 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1999 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
2000 * ldgram.y (statement_list_opt): New nonterminal, either empty or
2002 (section): Use statement_list_opt, not statement_list.
2003 * m68kcoff.sc-sh: Gather constructors and destructors and define
2004 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
2005 * sa29200.sc-sh: Gather constructors and destructors and define
2006 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
2008 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
2010 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
2011 * configure.in: No longer need to configure to get sysdep.h.
2013 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2015 * Makefile.in: remove install:all and install-info:info
2016 dependencies (these cause some spurious rebuilds at 'make install'
2019 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
2021 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
2022 (mips-idt-ecoff*): Added trailing '*'.
2023 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
2024 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
2025 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
2027 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
2028 incorrect definitions.
2030 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
2032 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
2033 symbols, unless stripping.
2035 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
2037 * Makefile.in: configure looks for ####, so remove lines with many
2039 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
2040 and HOSTING_LIBS correctly so that ``make check'' will work.
2042 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
2044 * mips.sc-sh: Define _etext, _edata, and _end, in addition
2045 to etext, edata, and end. Needed for IRIX 4.0.5F.
2046 Patch from mwp@iconix.oz.au (Michael Paddon).
2048 * Version 2.2.1 released.
2050 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2052 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
2053 * mipsbsd.sh (EMULATION_NAME): Use new file name.
2055 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2057 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
2060 * Version 2.2 released.
2062 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
2064 * ldver.c (ldversion): Bump version number to 2.2.
2066 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
2070 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
2072 * mips.sc-sh: Don't define BSS_VAR unless relocating.
2074 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
2076 * Makefile.in (mkscript.o, mkscript): Build mkscript via
2077 mkscript.o, rather than directly from mkscript.c.
2079 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2081 * configure.in: Look for ${target_makefile_frag} relative to
2082 ${srcdir}, not relative to build directory.
2084 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
2085 * configure.in: Recognize hppa*-hp-osf.
2086 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
2087 (em_hppaosf.c): Build it.
2088 * config/hppaosf.mh, hppaosf.mt: New files.
2090 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
2091 some system header files. All uses changed.
2093 * configure.in: Recognize i386-aix configurations as i386-coff
2096 * configure.in: Recognize m68*-*-hpux.
2097 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
2098 the value of STACKZERO.
2099 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
2100 (em_hp3hpux.c): Build it.
2101 * hp3hpux.sh, config/hp300hpux.mt: New files.
2103 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
2105 * mips.sc-sh: Put constructors in the .data section.
2106 * Makefile.in (cdtest): Added dependency on ld.new.
2108 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
2110 * Makefile.in: Change definition of $(tooldir) to match FSF.
2111 * vax.sh, config/vax.mt, configure.in, Makefile.in:
2112 Support VAX Ultrix and BSD.
2114 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2116 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
2118 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
2120 * ldlang.h (struct memory_region): Change `length' and
2121 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
2122 * ldlang.c, mri.c: Corresponding changes, plus lint.
2124 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2126 * configure.in: For all i386 targets, accept i486 as well.
2128 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
2130 * ldlang.c (wild_doit): Preserve all flags for a
2131 SEC_SHARED_LIBRARY section.
2132 (size_input_section): Consider any SEC_HAS_CONTENTS section when
2133 computing largest_section.
2135 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
2137 * ldlang.c (lang_output_section_statement_lookup): Initialize all
2138 fields of newly created structure.
2140 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
2142 * ldmain.c (g_switch_value): New variable.
2143 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
2144 (command_line_option): Accept -G and set g_switch_value.
2145 * ldlex.l (COMMAND): Accept -G.
2146 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
2148 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2150 Support for linking and loading at different places:
2152 * ldlex.l: Add "AT" keyword.
2153 * ldgram.y: Cleanup, and parse AT.
2154 * ldlang.c (print_output_section_statement): Print output address
2155 of section in map. (lang_size_sections): Fill sections' lma with
2157 * ldlang.h (lang_output_section_statement_type): Add load_base
2160 * ldindr.c (add_indirect): Keep more information in the alias
2162 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
2163 attribute from an input section.
2164 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
2165 default. (Q_enter_file_symbos): Indirect symbols now are known by
2166 their section, not a special symbol flag.
2167 * ldsym.c (write_file_locals): Indirect symbols aren't local.
2168 (write_file_globals): Write the mapping for an indirect symbol.
2169 * relax.c (build_it): When forced to write a NEVER_LOAD section,
2172 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
2174 * ld.texinfo: changes for q1
2176 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2178 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
2180 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2182 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
2184 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
2186 * mips.sc-sh: Added variables which may be overridden by a
2188 * mipsidt.sh: New file; emulation for IDT MIPS board.
2189 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
2190 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
2191 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
2192 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
2194 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2196 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
2198 * i386bsd.sh, config/i386bsd.mt: New files.
2199 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
2201 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
2203 * mri.c: Add extern declaration of strdup.
2204 * ldsym.c (KEEP macro): Add spaces around '=' for the
2205 sake of old (e.g. PCC) compilers.
2207 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2209 * ldver.c: Bump to version 2.1.
2211 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2213 * ldgram.y: allow section types without address expressions.
2214 * ldlang.c (lang_relocate_globals): avoid possible hang with
2215 undefined but unreferenced symbols.
2216 * relax.c (relax_section): don't complain if the script file isn't
2217 relaxable but -relax is set
2219 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2221 * configure.in: go32 is the 3rd part of the triple, not the 2nd
2223 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
2225 * mipsbig.sh: New file. Big endian MIPS emulation.
2226 * config/mips-big.mt: New file. Use mipsbig emulation.
2227 * configure.in (mips-sgi-irix*): Use target mips-big.
2228 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
2229 (em_mipsbig.c): New target. Uses mipsbig.sh.
2231 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
2233 * mips.sc-sh: Put .scommon sections into .sbss section.
2235 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
2236 rather than always putting them in bfd_com_section.
2237 * ldlang.c (lang_common): If a common symbol is not in
2238 bfd_com_section, put in a section of the same name, rather than
2239 always putting it in section COMMON.
2241 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
2243 * ldmain.c (subfile_wanted_p): If we already have a common
2244 definition of a symbol, don't necessarily pull in an object file
2245 that provides a non-common definition.
2247 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
2248 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
2250 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
2251 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
2253 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
2255 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
2258 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
2260 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
2261 checking for equality to bfd_com_section.
2263 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
2265 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
2266 targets, linker script.
2267 * mipslit.sh: New file. Little endian MIPS emulation.
2268 * config/mips-lit.mt: New file. Use mipslit emulation.
2269 * configure.in (mips-dec-ultrix*): Use target mips-lit.
2270 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
2271 (em_mipslit.c): New target. Uses mipslit.sh.
2273 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
2275 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
2276 $(tooldir)/bin/gld, so that gcc can find it with or without
2279 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2281 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
2282 write_norel. All linking is now done via write_relax. Call
2283 ldsym_write before calling write_relax.
2284 * relax.c: Added copyright.
2285 (write_relax): Renamed from write_relaxnorel. Added relocateable
2286 argument. seclet_dump renamed to bfd_seclet_link.
2287 * relax.h: Added copyright.
2289 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2291 * ldmain.c (decode_library_subfile): Patch from
2292 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
2294 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2296 * config/vxworks960.mt renamed to config/i960.mt
2298 * configure.in: sparc-aout emulates a sun4, as does
2299 sparc*-vxworks, i960-nindy uses gld960 emulation
2301 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2303 Fix support for NOLOAD, add INCLUDE
2304 * ldfile.c (ldfile_open_command_file): pass file name to
2306 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
2307 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
2310 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2312 * Makefile.in, config.h: no more default emulation. Make the lack
2313 of emulation a compile time error
2315 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2317 * configure.in: recognise all sparclite variants, not just 'sparclite'
2319 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
2321 * m68kcoff.sc-sh: define _end as well as end, for consistency with
2324 * configure.in: accept *-ericsson-ose for any m68k CPU.
2326 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
2327 for each output section.
2329 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
2331 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
2332 macro bfd_asymbol_bfd as appropriate.
2333 * Makefile.in: Un-duplicate ldlex.c dependency.
2334 * condigure.in: Replace my_host case table by sourcing
2335 ../bfd/configure.host. Allow std-host as the default.
2336 * ldmisc.c: Change logic for C++ name demangling: There is
2337 no initial '_' to remove from stab-derived function names.
2339 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2341 * ldlang.c (lang_init_script_file): don't attach the output file
2342 sections to the script file.
2344 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2345 * ldlang.c (wild): run expansion loop over command line bfd too.
2346 (lang_ini_script_file): initialize more parts of the command line
2348 * ldlex.l: fix DEFINED start states.
2350 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2352 * ld.texinfo: new doc.
2353 * ldgram.y, ldlex.l: understand -y<symbol>
2354 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
2355 print info. (add_ysym): new function.
2356 * ldsym.h: (ldsym_type): new define SYM_Y.
2358 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
2360 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
2361 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
2362 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
2363 macros with PARAMS. Recreational cleanup. Update copyrights.
2365 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2367 * Makefile.in: pass down the bfd source directory for includes
2369 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
2371 * ldlang.c (lang_size_sections): don't change size and address for
2372 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
2375 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2377 * relax.c (build_it): re-enable the processing of data_statements
2378 in scripts, makes counted contructor lists work again.
2380 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
2382 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
2384 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
2386 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
2389 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
2391 * Support for i386-sysv.
2392 configure.in: check for i386-*-sysv* and i386-*-sco*.
2393 i386coff.sc-sh: rewrote to support SVR3 by default.
2394 ldctor.c (find_constructors): preserve stat_ptr.
2395 ldlang.c (wild_doit): initialize vma and size of new output
2396 section to corresponding input section. This is required for
2397 shared library support.
2398 (lang_size_sections): don't modify vma and size of sections which
2399 are never loaded (for shared libraries).
2400 ldwrite.c (copy_and_relocate): copy the contents of any section
2401 which has contents, not just sections which are loaded (for shared
2404 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2406 * ldlang.c (size_input_section): count the sizes of all sections
2409 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2411 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
2412 to demangle symbols better
2414 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
2416 * ldlang.c (lang_finish): don't warn if -e start symbol does not
2417 exist when linking with -r.
2419 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
2421 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
2424 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2426 * ldmain.c (linear_library): don't even think about processing
2427 an object file if it's already been done
2429 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2431 * configure.in: the hp9000/300 config file is now hp300
2433 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2435 * config/z8ksim.mt: new file
2437 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
2439 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
2440 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
2442 * ld.h (strip_symbols_type): Add value STRIP_SOME.
2443 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
2444 * ldlang.c (lang_add_keepsyms_file): New function.
2445 * ldlex.l: Handle "-retain-symbols-file".
2446 * ldsym.c (keepsyms_file, kept_syms): New vars.
2447 (process_keepsyms): New functihon; reads file, marks symbols for
2449 (write_file_locals): File symbols should always be kept.
2450 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
2451 and "-s". Process retain-symbols file before setting symtab.
2452 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
2453 (keepsyms_file, kept_syms): Declare them.
2455 * ldmain.c (main): Non-fatal errors should still cause non-zero
2456 exit status even with -r.
2458 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2460 Added initial support for the z8k
2461 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
2462 * configure.in, Makefile.in: modified to reflect above
2464 * ldlang.c (lang_check): when linking conflicting architectures,
2465 make the output file reflect at least one of the bad inputs.
2467 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
2469 * Makefile.in (install): if $(tooldir) exists, install ld in
2472 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2474 * Makefile.in, configure.in: modified to support i386-coff
2475 * i386coff.sh: new file
2477 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
2479 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
2480 added m68k-coff emulation mode, stolen from a29k emulation.
2481 Almost certainly wrong, but perhaps better than sun3.
2483 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
2485 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
2486 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
2487 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
2488 This is one character shorter, and lets people build on
2489 SVR3 system. (ld__h8300xray.[co] was the killer there;
2490 h8300xray.sc-sh is also overlong, but seems harmless.)
2491 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
2492 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
2493 * configure.in: Add host isc.
2495 * ldver.c: Call it version 2.0.
2497 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
2499 * ldver.c: Bump to version 0.98.
2502 * Makefile.in: Added mostlyclean, distclean, realclean rules.
2504 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
2506 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
2507 * ldlex.l: Moved comment() to end, since some compilers
2508 otherwise have problems with input() used before it is defined.
2510 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2512 * configure.in: added Solaris 2 and Irix 4 host support.
2514 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2516 * Makefile.in: remove -S flag from the FLEX definition
2518 * configure.in: rewrote, using new style case statement. use
2519 m68k.mt for m68k-aout systems
2521 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
2523 * Makefile.in: map "ld" through program_transform_name when
2526 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
2528 * cplus-dem.c: Removed. Use the version in libiberty now.
2529 * ldmisc.c: Use new libiberty version of cplus_demangle().
2531 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
2533 * gld960.em (gld960_choose_target): default to little endian, not
2536 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2538 * ldlang.c (lang_process): don't pass null pointers when
2539 abs_output_section is what is required.
2540 * ldwrite.c (ldwrite): use malloc to allocate the largest space
2541 used, and pass that down.
2542 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
2545 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
2547 * configure.in, config/ose68.mt: renamed OSE to ose.
2549 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
2551 * ldsym.c (write_file_locals): Reorder check for common or
2552 undefined symbols so that it works.
2554 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
2556 * configure.in: accept all m68K family members.
2558 * Makefile.in: always create installation directories.
2560 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2562 * ldlex.l: now parses comment correctly, added ~ to acceptable
2565 * ldexp.c (exp_unop): pass down abs_output_section - now can have
2566 unary -ve constants.
2568 * ldlang.c (lang_finish): warn when an entry symbol supplied on
2569 the command line can't be found.
2571 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2573 * ldlang.h: add new field "loadable" to output_section_statement.
2574 * ldlang.c (lang_output_section_statement_lookup): initilize new
2575 field. (wild_doit): if new field is not set, then stop output
2576 section from being loadable.
2577 (lang_enter_output_section_statement): set the field from the
2579 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
2580 * h8300hms.sc-sh, h8300hms.em: get -r right.
2582 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
2584 * ldint.texinfo: New internals manual (beginnings thereof).
2585 * PORTING: Removed, merged into ldint.texinfo.
2587 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
2589 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
2590 cdtest.exp: A test program (copied from libg++/test-install)
2591 that tests that constructor and destructors are handled
2594 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2596 * Makefile.in (install): install from ld.new, renaming during the
2597 copy, or else the next 'make install' needs to re-link ld.
2599 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
2601 * configure.in: generalise hp recognition (from sef).
2603 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2605 * configure.in: recognize bsd and hpux hppa configurations.
2606 error messages echo to stderr, not stdout
2608 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2610 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
2611 ldmisc.c: removed rcsid's.
2613 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2615 * ldlang.c (lang_map): print changes in sizes due to relaxing
2616 (size_input_section): maintain the delta information.
2617 * ldlang.h: add new field to struct to contain delta info.
2618 * relax.c (relax_section): complain if input not relaxable.
2619 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
2622 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2624 * ldmain.c(main): prevent -r and -relax from being on at the same
2627 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2629 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
2633 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2635 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
2637 * ldlang.c(open_output): set the target arch and machine as soon
2638 as we can. (lang_size_sections): use new macros for setting vma
2641 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
2643 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
2644 Also deleted an unreachable path to wrs.
2646 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
2648 * Makefile.in (install): use -d test for $tooldir before
2649 installing ld there so that $tooldir can be inherited from
2652 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
2654 * ldlang.c: Two non-substantial changes for the sake of
2655 the old Portable C Compiler.
2657 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2659 * ldgram.y, ldlex.l: parse ABSOLUTE
2660 * ldexp.c: add support for ABSOLUTE
2662 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
2664 * Makefile.in: Added default definitions for HOSTING_CRT0,
2665 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
2666 * config/*.mh: Miscellaneous clean-up: Removed definitions
2667 of YACC (since it is not longer used in the Makefile).
2668 Remove HOSTING_* definitions that are subsumed by the
2669 ones added to Makefile.in. Removed most definitions of CC.
2670 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
2671 These are no longer needed.
2673 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
2675 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
2676 rules, since these are used when building a distribution.
2677 * Makefile.in (ldlex.c): Don't re-direct output, since that
2678 leaves a bogus output files if it fails.
2680 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
2681 * ldlex.c: Fix some unnecessary flex-specific-isms.
2683 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2685 * ldgram.y: move spurious semicolon
2686 * ldexp.h: fix prototype
2688 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
2690 * ld.texinfo: references to linker now say "ld" not "gld".
2692 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2694 changed calling convention for Q_enter_global_ref
2695 * ldexp.c, ldlang.c, ldmain.c: reflect this
2696 * ldver.c: bump version to 1.97.1
2697 * ldindr.c (add_indirect): when an edict declaring an indirect
2698 symbol is found, make sure that any ideas about the symbol being
2699 common are changed if it now known to be defined.
2700 * ldmain.c (linear_library): complain once if archive isn't
2702 * ldlang.h, ldlang.c: make room for and initialize the complain
2705 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2707 * Makefile.in: use flex & bison from ../ if they exist.
2709 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2711 * relax.c (build_it): don't allocate space in the output file for
2712 stuff if -R flag applys to it.
2713 * ldfile.c: merge in VMS filename support
2714 * ldmain.c (main): take out ./ from library path, and close file
2715 before unlinking. Make multiple defs of a symbol create an
2717 * ldmisc.c: fatal errosrs delete output file
2719 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
2721 * ldver.c: Increase version number to 1.97, for consistency
2724 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
2726 * Makefile.in: FLEX -> LEX.
2728 * ld.texinfo: {} -> @{@}.
2730 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
2732 * ld.texinfo: describe alternate, MRI-compatible linker scripts
2733 (and associated change in -c option, now used for these scripts)
2735 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2737 * ldver.c: Bumped version to 1.96 - new release, resync with the
2739 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
2740 rather than with raw malloc, makes it easier to track where memory
2742 * ldsym.h, ldsym.c: create obstack for all global symbols too.
2743 * ldwrite.c (ldwrite): moved malloc so only used when needed.
2744 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
2747 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
2749 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
2751 * Makefile.in: use bootstrap for check.
2753 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2755 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
2757 * Makefile.in: now use flex, not lex
2758 * ldlex.l, ldlang.c, ldctor.c: lint
2760 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2762 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
2763 different sorts of filenames on the command line than in a script.
2765 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2767 * Makefile.in: rework CFLAGS so that they can be passed on the
2768 make command line. Remove MINUS_G. Default CFLAGS to -g.
2770 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2772 * relax.c: added handling for new "padding" seclet type, used to
2773 fill out gaps between section.
2774 * ldgram.y, ldlex.l: now -defsym on the command line is done
2777 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2779 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
2781 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2783 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
2786 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
2788 * Makefile.in (install): Install second copy in $(tooldir)/bin
2789 without $(program_prefix), since that's what gcc expects.
2791 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2793 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
2794 * h8300*: fix bit rot and add support for h8300xray target
2795 * go32.sh: target emulation for go32.
2797 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
2799 * gld960.em, i960.sc-sh. Fix i960 bit rot
2801 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
2803 * Makefile.in: install man page.
2805 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2807 * config/mt-<foo> renamed to <foo>.mt
2808 * config/mh-<foo> renamed to <foo>.mt
2809 * configure.in changed to reflect this
2810 * genscripts.sh now make .xbn files rather than .xN files
2812 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
2814 * ldver.h: fix decl of ldversion.
2816 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
2818 * Makefile.in: added check target.
2820 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2822 * ldmain.c (Q_enter_file_symbols): now aliases work again
2824 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
2826 * Makefile.in: added clean-info target.
2828 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2830 * ldexp.c (exp_print_tree): don't try and follow null pointers
2832 * ldgram.y: remove 11 shift reduce errors
2834 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2836 * Makefile.in: added tooldir and program_prefix.
2838 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
2840 * ldlang.c (size_input_section): don't move absolute sections
2844 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
2846 * cplus-dem.c: yet another copy of this - maybe it should go into
2848 * ldgram.y: now -V and -v have different actions
2849 * ldver.c: if -V, prints list of emulations compiled in
2850 * ldmisc.c: support for cplus demangling
2853 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
2855 * Makefile.in, configure.in: removed traces of namesubdir,
2856 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
2857 copyrights to '92, changed some from Cygnus to FSF.
2859 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
2861 * Makefile.in: Change mkscript rule into one for ./mkscript
2862 (for the sake of makes that don't realize they're the same).
2863 * PORTING: Add more details.
2864 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
2866 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
2868 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
2869 config/mt-hp300bsd: New port to hp300 running BSD.
2871 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
2873 Major rewrite of how ld is configured. The major idea
2874 is to use shell scripts to generate everything.
2875 * generic.em replaces ldtemplate.
2876 * Other *.em files replace various *.c files.
2877 A *.em file is a shell script that generates the corresponding
2878 ld__*.c file that implements an emulation. This is usually
2879 a straight 'cat' of a here-document, possibly with substitutions.
2880 * Script files (*.sc) are places by *.sc-sh scripts.
2881 Again, these are simple shell scripts that 'cat'
2882 here-documents, usually with some substitutions.
2883 The output a *.sc-sh is a script file.
2884 * Each emulation is defined by a short shell script with
2885 extension *.sh that specifies the emulation-specific
2886 parameters (such as the name of the *.sh-sc and *.em
2888 * genscript.sh is the master shell script used to generate
2889 an emulation. It is passed various argument, including
2890 the name a the emulation-speciic *.sh file that it
2891 "sources" to set variables to emulation-specifc parameters.
2892 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
2893 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
2894 * config/mh-foo: Rename LDEMULATION names as appropriate
2895 (usually 'gldfoo' -> plain 'foo').
2896 * ldwrite.c: Fixed a typo in a comment.
2897 * Makefile.in: Major changes. Removed some the sed
2898 magic to converts scripts, since that is now handled
2899 by genscripts.sh and the *.sc-sh scipt generators.
2900 * config.h: Remove a bunch of macros defining emulations
2901 and targets. This becomes one less file to edit when
2902 adding emulations or targets.
2903 * ldemul.h (struct ld_emulation_xfer_struct): Add
2904 emulation_name and target_name fields.
2905 * ldemul.c, ldemul.h: Define some default functions used
2906 by most emulations (and remove from the *.em scripts).
2907 * ldemul.c (ldemul_choose_target): Search the new
2908 ld_emulations array using a loop (instead of a hardwired
2909 nested if statement).
2910 Define the ld_emulation from the automatically-geenrated
2911 ldemul-list.h. This means you no longer have to edit ldemul.c
2912 to add a new emulation.
2913 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
2914 their expansions, since the former no longer exist.
2915 * PORTING: A very rough first draft of a porting guide.
2917 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
2918 to be terminated by a new-line (instead of requiring a semicolon).
2920 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2922 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
2923 tests for NULL pointers all over the place.
2924 * ldlang.c (lang_process): remember to relocate global symbols
2925 *after* relaxing has done it stuff.
2927 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2929 * config/mt-coff-h8300: use EMUL like everything else
2930 * ldlang.c: (print_padding_statement): print the right address.
2931 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
2934 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2936 * ldlex.l: Put pack -noinhibit-exec and -sort-common
2937 * ldlang.c (print_data_statement): print the right address.
2939 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
2941 * Makefile.in: The rule for testing ld by re-linking itself
2942 via an intermediate -r link was moved to the ld1 rule
2943 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
2944 which allows the bootstrap rule to work.
2945 * ldctor.c (find_constructors): Don't create a constructor
2946 list if it is already defined (as would happen if ld is
2947 invoked by collect).
2949 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2951 * config/mh-sparc.h: now uses libgcc.a
2952 * ldmain.c: quit using exit
2953 * *sc: use *(COMMON) rather than [COMMON]
2954 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
2955 to allow preprocessing of .l file.
2956 * Makefile.in: New ldlex.l mangling
2957 * ldexp.c (fold_binary): perform expressions with % and / in
2959 * ldfile.c (open_a): open archives on VMS in a special way
2962 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2964 * ldgram.y: map -M behave in the same way as -Map (sets file name
2966 * ldsym.c, ldlang.c: remember that size of a section is dependent on
2967 whether or not relaxing has been done.
2968 * ldmain.c: don't open a map file if it doesn't have a name
2969 * relax.c: all the brains have moved into bfd.
2970 * ldwrite.c: ammend comment
2972 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2974 * Makefile.in: added relax, also made three stage go through a
2977 * config.h: if GNU960 defined, then default emulation mode is
2979 * ldexp.h, ldexp.c: map to file hooks
2980 * ldlang.c: map to file hooks
2981 * ldgram.y: added -Map -relax
2982 * ldlex.l: added -relax, -Map
2983 * ldmain.c: open map file
2984 * ldmisc.c: support for map file
2985 * ldwrite.c: new relax magic
2987 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
2989 * Makefile.in, config/tm-*.h: Clean up make output, only
2990 pass DEFAULT_EMULATION to ldmain.c.
2992 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
2994 * ldver.c: Bump to version 1.94.
2996 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2998 * Makefile.in: infodir belongs in datadir.
3000 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
3002 * Makefile.in: Pass -y to bison. (Again;
3003 accidentally deleted by Rich.)
3004 * news.sc, ldgld68k.sc: Define __end as well as _end.
3006 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
3008 * ldindr.h: added to contain prototypes of ldindr.c
3009 * ldfile.c: include ctype.h
3010 * ldmain.c: include the requried prototype headers
3011 * ldwrite.c: get_reloc_upper_bound has been renamed
3012 bfd_get_reloc_upper_bound
3014 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3016 * Makefile.in: punt "fundamental" mode because it breaks my emacs
3017 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
3018 spaces following hyphens, bsd make can't cope. added
3019 standards.text support and made it look like all the other
3022 * configure.in: configure now runs entirely in objdir so make file
3023 existence checks against ${srcdir}. Mark this directory as
3026 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3028 * Makefile.in: idestdir and ddestdir go away. Added copyrights
3029 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
3030 and mandir now keyed off datadir by default.
3032 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
3034 * ldver.c: Bumped version to 1.93.
3035 * Makefile.in: Pass -y to bison.
3037 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
3039 * config.h: h8 is now coff, not ieee
3040 * h8300hds.sc: reflect the same
3042 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
3044 * ldver.c (ldversion()): Update to 1.92.
3045 * ldctor.c: There are two places constructor sets
3046 can be defined. One of them checked for an existing
3047 duplicate, the other didn't. Unfortunately, the latter
3048 was called after the former ...
3049 So, factor out code for inserting a new element into
3050 constructor_name_list (after checking for a duplicate)
3051 into a new function add_constructor_name, and call
3052 it from both aforementioned places (ldlang_add_constructor
3053 and ldlang_check_for_constructors).
3055 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
3057 * Makefile.in: Rename .c files generated from ldtemplate
3058 to have names starting with ld__. This helps 'make clean'.
3060 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
3062 * Makefile.in: Take out the version number for install
3063 * m88kbcs.sc: put in contructor blocks.
3065 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
3067 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
3068 parameter, a format, and an arg pointer, and rename it to
3069 vfinfo(). Write info() in terms of new vfinfo().
3070 New einfo() is the same as info(), except it writes to stderr.
3071 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
3072 ldmisc.c: Replace "error" calls to info() by new einfo().
3074 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
3076 * ldlex.l ldgram.y: made -V option do same as -v
3077 * Makefile.in: Added $(MINUS_G) flag so debugging can be
3080 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
3081 i386 aout changes from Bob Kukura
3082 * Makefile.in, config.h: added i386aout support
3083 * configure.in: fixed /h-{myhost} typo
3084 * ldgram.y: -MM now gives more boring map.
3085 * ldlang.c: now does D_PAGED flag the right way.
3086 * ldsym.c: -MM flags does the right thing.
3088 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
3090 * configure.in: Fixed typo. Also, a fix for hp300bsd.
3091 * ldlang.c (init_os): Compensate for BFD change,
3092 where bfd_make_section now returns NULL for a duplicate
3093 section request, instead of the old section.
3095 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
3097 * ldver.c: Bump to version 1.91 (consistent with binutils).
3099 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
3101 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
3102 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
3103 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3104 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
3105 Add or update copyright notices.
3107 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
3110 * Makefile.in: Changed installation directory name scheme
3111 to be consistent with gcc. Also changed 'install'.
3113 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
3115 * Makefile.in: new targets ld.mm, ld.me
3117 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
3119 * Makefile.in, ldtemplate: Need to use separate scripts
3120 for -n and -N options. Yet more complication.
3122 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
3124 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
3125 work). Add some lines to avoid Sun Make VPATH bugs.
3127 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
3129 * news.sc: Add alignment for data segment.
3130 * ldtemplate: Add (yet another) script to get for -n or -N
3131 options. (These need different alignment than ZMAGIC files.)
3132 * Makefile.in: Add stuff for new foo.xn scripts.
3133 These are generated by replacing "ALIGN(0x...00)" by ".".
3135 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
3137 * Makefile.in: new targets ld.ms, ld-index.ms
3138 ld.texinfo: remove tabs, other cleanups for texi2roff
3140 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
3142 * ldmain.c (main): Make config.magic_demand_paged be true
3143 by default. Don't the WP_TEXT and D_PAGED flags of
3144 output_bfd here; it's too late, so set it when output_bfd
3145 is created (in ldlang.c). Also fix setting of EXEC_P flag
3146 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
3147 * ldlang.c: Remove some duplicate extern declarations.
3148 * ldgram.y: Fixes to -N and -n options.
3149 * Makefile.in: Recognize upper case letters in sed script
3150 to remove assignments from script files.
3151 * ldtemplate: Don't assukme that -N or -n options
3152 imply use of -r script.
3153 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
3155 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
3157 * ldtemplate: include bfd.h before sysdep.h.
3159 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
3161 Restructure configuration scheme for bfd, binutils, ld.
3163 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
3164 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
3165 Change some config names to match other dirs.
3166 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
3168 * config/: Rename some config files to match up h-*.h names.
3169 Remove all the HOST_SYS definitions from the config files.
3171 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
3173 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
3174 * ldtemplate: Remove ldfile_add_library_path calls;
3175 just use the SEARCH_DIR commands in the script files.
3176 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
3177 the SEARCH_DIR commands in the scripts (using ugly sed magic).
3178 This is primarily intended for cross-linking, where you would
3179 place libaries in a different place than native libraries.
3180 Also, emulations made from ldtemplate now use $(srcdir).
3181 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
3182 form; people can use the Makefile's LIB_PATH to override.
3184 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
3186 * Makefile.in: fix target ld.dvi, add target ld.info
3187 ld.texinfo: make info filename ld.info
3189 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
3191 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
3193 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
3194 few BFD types & enums.
3201 version-control: never