1 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
3 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
8 * config/pc532mach.mt: New file. Pc532 mach target support.
10 * config/pc532mach.mh: New file. Pc532 mach host support.
12 * config/netbsd532.mt: New file. Netbsd 532 target support.
14 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
16 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
19 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
21 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
22 bfd_abs_section_ptr, not &bfd_abs_section.
24 * lexsup.c (parse_args): Changed "retain-symbols-file" from
25 no_argument to required_argument. From djm.
27 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
29 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
30 sections to force a VMA of 0; needed for ELF backends which have
31 not been converted to the new linker style.
33 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
35 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
36 it was for the HPUX dynamic loader's use and it creates problems
39 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
41 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
42 * ldlang.h (lang_do_assignments): Put external decl here.
43 * emultempl/hppaelf.em: Minor cleanups throughout file.
44 (hppa_elf_create_output_section_statements): Rewrite.
45 (hppaelf_finish): Rewrite.
47 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
49 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
51 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
53 * ld.texinfo: -Bstatic is not ignored.
55 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
57 * ldlex.l: Recognize \r the same as \n.
59 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
61 Preliminary support for generating shared libraries, from Eric
62 Youngdale <ericy@cais.cais.com>.
63 * genscripts.sh: If the emulation parameter file sets
64 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
66 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
67 link_info.shared is set, use the .xs script file.
68 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
69 .interp section, and don't include TEXT_START_ADDR in the starting
70 address of the first section.
71 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
72 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
74 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
76 * configure.in: Change --with-targets to --enable-targets.
78 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
80 * lexsup.c (parse_args): Add support for new options -( -) with
81 synonyms --start-group --end-group.
82 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
83 (lang_group_statement_type): Define new struct.
84 (lang_statement_union_type): Add group_statement field.
85 (lang_enter_group, lang_leave_group): Declare.
86 * ldlang.c (lang_for_each_statement_worker): Handle
87 lang_group_statement_enum.
88 (map_input_to_output_sections, print_statement): Likewise.
89 (lang_size_sections, lang_do_assignments): Likewise.
90 (open_input_bfds): Completely rewrite. Now does its own looping,
91 rather than using lang_for_each_statement. Handle groups.
92 (lang_process): Update call to open_input_bfds.
93 (print_group): New static function.
94 (lang_enter_group, lang_leave_group): New static functions.
95 * ldfile.c (ldfile_open_file): If the file has already been
96 opened, just return rather than taking an assertion failure.
97 * ldver.c (help): Mention new options.
98 * ld.texinfo: Document new options.
100 * ldlang.c (end_of_data_section_statement_list): Don't define.
101 (lang_leave_output_section_statement): Don't set obsolete variable
102 end_of_data_section_statement_list.
104 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
107 * ldlang.c (lang_size_sections): Adjust current region address
108 even for sections with an explicit address. From
109 ralphc@pyramid.com (Ralph Campbell).
111 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
112 From jrs@world.std.com (Rick Sladkey).
114 * scripttempl/mipsbsd.sc: Let sections align to their natural
117 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
119 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
121 (lang_abs_symbol_at_beginning_of): Likewise.
122 (lang_abs_symbol_at_end_of): Likewise.
123 (lang_size_sections): Use bfd_is_abs_section to check for the
124 absolute section. Don't try to set the VMA or output_offset or
125 size of the absolute section.
126 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
129 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
131 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
132 when generating relocatable objects.
134 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
136 * emultempl/linux.em: New file providing support for linking
137 against Linux shared libraries.
138 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
139 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
141 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
143 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
144 * ldmain.c (main): Initialize link_info.shared to false. Give
145 error if link_info.relocateable and link_info.shared are both set.
147 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
148 it as naming an emulation to be added to EMULATION_OFILES.
149 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
151 * Makefile.in: Rebuilt dependencies.
152 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
153 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
154 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
155 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
156 (ei386linux.c): Remove; now in Makefile.in.
157 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
158 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
159 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
160 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
161 (eelf64_sparc.c): Remove; now in Makefile.in.
162 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
163 (eelf32_sparc.c): Remove; now in Makefile.in.
165 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
166 no owner--it might be bfd_abs_section. From Eric Youngdale
167 <ericy@cais.cais.com>.
169 * scripttempl/aout.sc: Let sections align to their natural
172 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
174 * ldemul.h (ldemul_open_dynamic_archive): Declare.
175 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
176 * ldemul.c: Include ldexp.h and ldlang.h.
177 (ldemul_open_dynamic_archive): New function.
178 * ldfile.h (ldfile_open_file_search): Declare.
179 * ldfile.c: Include ldemul.h.
180 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
181 argument, not bfd *. Change all callers.
182 (ldfile_open_file_search): Rename from open_a. Return boolean
183 argument, not bfd *. Clean up. Change all callers.
184 (ldfile_open_file): If doing a dynamic link, call
185 ldemul_open_dynamic_archive rather than assuming the extension of
186 a dynamic object is ".so".
187 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
189 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
191 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
193 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
194 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
195 Accept -static as a synonym for -non_shared.
197 Let the user change the dynamic linker used by ELF code.
198 * ld.h (args_type): Add new field interpreter.
199 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
201 * ldmain.c (main): Initialize command_line.interpreter to NULL.
202 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
203 the ELF backend to return the .interp section. If
204 command_line.interpreter is not NULL, set the contents of .interp
206 * ld.texinfo: Mention -dynamic-linker.
208 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
211 * lexsup.c (parse_args): Sort out the option macros and change the
212 definitions to make it easier to add a new option.
214 * scripttempl/aout.sc: Define __etext and __edata to go along with
217 * ld.h (ld_config_type): Add new field traditional_format.
218 * lexsup.c (parse_args): Add traditional-format to longopts, and
220 * ldmain.c (main): Initialize config.traditional_format to false.
221 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
222 flags of output_bfd according to config.traditional_format.
223 * ldver.c (help): Mention -traditional-format.
224 * ld.texinfo: Document -traditional-format.
226 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
228 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
229 they are encountered.
231 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
233 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
234 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
236 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
238 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
239 _FTEXT, _ETEXT and _FDATA. Dont define _END.
241 * ldfile.c (open_a): If this is not an archive, try to open it in
242 the current directory before searching for it.
244 * lexsup.c (parse_args): Treat -i as a synonym for -r.
246 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
247 BLOCK works in a section address as documented.
249 * ldgram.y (YYDEBUG): Don't define.
251 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
253 * emultempl/gld960.em: Pass false for new argument to
254 ldfile_add_library_path.
255 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
257 * emultempl/sunos.em: Only look for .so files if doing a dynamic
260 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
262 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
264 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
266 * Makefile.in (check): Delete ld.new dependency so that a regression
267 test doesn't trigger a rebuild of the linker.
269 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
271 * ldlang.c (map_input_to_output_sections): For lang_address, call
272 init_os if it hasn't already been called.
274 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
276 Add support for SunOS shared libraries.
277 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
278 shared library support code.
279 * emultempl/sunos.em: New file.
280 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
281 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
282 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
285 * ldlang.c: Minor formatting cleanups.
286 (lang_for_each_input_file): New function.
287 * ldlang.h (lang_for_each_input_file): Declare.
289 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
291 (search_head): Declare.
292 (ldfile_add_library_path): Add new cmdline argument in prototype.
293 * ldfile.c (search_head): Make non-static.
294 (search_dirs_type): Move to ldfile.h.
295 (ldfile_add_library_path): Accept cmdline argument, and save it.
296 * lexsup.c (parse_args): Pass true for new cmdline argument of
297 ldfile_add_library_path.
298 (set_default_dirlist): Likewise.
299 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
300 argument of ldfile_add_library_path.
301 * ldgram.y (ifile_p1): Likewise.
303 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
305 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
306 total_size, superfile and chain.
307 * ldfile.c (open_a): Don't clear search_dirs_flag.
308 (ldfile_open_file): Don't try to open superfile. Assert that file
309 has not already been opened.
310 * ldlang.c (new_afile): Don't initialize superfile.
311 * ldmain.c (add_archive_element): Don't initialize subfiles or
312 chain or superfile. Initialize search_dirs_flag to false.
314 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
316 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
318 Changes from binutils-2.4 release:
320 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
321 variables, use whitespace, so scripts don't break.
323 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
325 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
327 * cdtest-bar.cc: Renamed from cdtest-func.cc.
328 * Makefile.in: Noted change.
330 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
331 don't know where that's supposed to come from, or why it's
334 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
336 * configure.bat: update to latest makefile.in
337 * emulpara/go32.sh: set to coff-go32 not aout
338 * emultemp/generic.em: strength-reduce the structure of
339 this shell script, since the only available shell for
340 DOS can't handle complex syntax.
341 * emultemp/stringify.sed: for "sed -f" instead of inline.
342 * makefile.in: depend on stringify.sed as well as genscripts.sh
343 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
344 * genscripts.sh: empty variables aren't always considered "set",
345 so set them to "y" instead.
347 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
349 * ldlang.c (entry_symbol): Make static.
350 (lang_add_entry): Add cmdline argument.
351 * ldlang.h (lang_add_entry): Change prototype.
352 * ldgram.y (statement_anywhere): Change lang_add_entry call.
353 * lexsup.c (parse_args): Likewise.
355 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
357 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
359 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
360 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
361 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
363 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
365 Add support for ELF shared libraries.
366 * ld.h (ld_config_type): Add field dynamic_link.
367 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
368 on attempts to use -r with -relax, -call_shared or -s.
369 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
370 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
371 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
372 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
373 OPTION_NON_SHARED by setting dynamic_link field accordingly.
374 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
376 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
377 opening a file with a .so extension first.
378 * emultempl/elf32.em: New file.
379 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
380 (NONPAGED_TEXT_START_ADDR): Likewise.
381 (TEMPLATE_NAME): Define as elf32.
383 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
384 * scripttempl/elf.sc: Add placement for new dynamic sections.
385 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
386 outside of any section. Don't use ALIGN(8); just let one section
387 VMA follow another. Put .dynbss in .bss. Don't mention debugging
388 sections; they'll be handled correctly anyhow.
389 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
391 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
393 * Makefile.in (install): Redirect output of ln to /dev/null.
395 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
397 * emultempl/hppaelf.em: Change all references of
398 .hppa_linker_stubs to .PARISC.stubs.
399 * scripttempl/hppaelf.sc: Likewise.
401 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
403 * ldlang.c (print_output_section_statement): Change ``no attached
404 output section'' message slightly.
405 (lang_do_assignments): Don't recurse down if there is no real
408 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
409 match corresponding change in emulation templates.
410 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
411 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
413 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
415 * ldver.c (ldversion): Updated version number.
417 * cdtest-foo.cc: Use explicit "#pragma implementation".
418 * cdtest-bar.cc: Renamed from cdtest-func.cc.
419 * Makefile.in: References to cdtest-func.o changed to
422 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
424 Don't create unnecessary output sections.
425 * ldlang.c (out_bfd_get_section_by_name): Remove.
426 (wild_section): Call bfd_get_section_by_name rather than
427 our_bfd_get_section_by_name. Don't call wild_doit if there is no
429 (lang_create_output_section_statements): Remove.
430 (map_input_to_output_sections): For several cases, call init_os if
431 it has not already been called.
432 (lang_size_sections): If output section was not created, skip it.
433 (lang_process): Don't call lan_create_output_section_statements.
434 (lang_place_orphans): Skip files with just_syms_flags set to true.
435 * ld.texinfo: Document change.
437 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
439 * ldlang.c (wild_doit): Don't bother initializing the vma and
440 section size. Don't special case SEC_SHARED_LIBRARY.
441 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
444 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
446 * config/go32.mh : New file for Xgo32X.
448 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
450 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
451 before calling einfo, since we are reporting an fopen failure.
452 From jrs@world.std.com (Rick Sladkey).
454 * configure.in: Use "e" rather than "em_" as prefix for
457 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
459 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
461 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
462 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
464 * Makefile.in: Changed all generated file names.
465 (ldemul-list.h): Depend on Makefile, not config.status. Changed
466 sed patterns to handle new filenames.
468 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
469 * configure.in: Adjusted.
471 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
473 * Makefile.in (install-info): Don't use "$<*", it doesn't always
474 work. Instead, check build dir and $srcdir explicitly, and use
475 `echo' to get all the filenames.
477 * configure.in (h8300h-*-hms): Changed ld_target name to
479 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
482 * config/i960coff.mt: New file.
483 * emulparams/gld960coff.sh: New file.
484 * emultempl/gld960c.em: New file.
485 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
486 i960coff configuration.
487 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
489 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
490 code isn't included in FSF releases, and it can still be
492 (distclean): Remove site.bak and tmpdir.
493 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
494 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
496 Patches from Ralph Campbell:
497 * config/mipsbsd.mh: New file.
498 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
499 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
500 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
503 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
505 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
507 * config/m68k.mt (EMUL): Set to m68kaout.
508 * emulparams/m68kaout.sh: New file.
509 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
510 (em_m68kaout.c): New target.
512 * ldlang.c (lang_size_sections): If dot moves because of an
513 assignment, don't try to insert a pad into the absolute output
514 section, just change the address of the default memory region
517 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
518 cdtest-ur.out, and cdtest-ur.tmp.
520 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
522 * scripttempl/sa29200.sc: Align all sections to four byte
525 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
527 * Makefile.in, configure.in: Support for go32 coff.
528 * config/i386-go32.mt: New file
529 * emulparams/i386go32.sh: New file
530 * scripttempl/i386go32.sc: New file
532 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
534 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
535 Lynx-specific script templates.
536 * configure.in (sparclite*-*-coff): Use coff-sparc.
537 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
538 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
539 (ENTRY): Set to __main.
540 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
541 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
542 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
544 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
546 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
547 byte boundary, in case the global constructors do not take up an
550 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
551 exist, get crtbegin based on gcc -print-libgcc-file-name.
552 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
554 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
556 * ldlang.c (lang_size_sections): When no address is given for a
557 section, align it according to its requirements.
559 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
561 * Makefile.in (clean, distclean): Remove configdoc.texi.
563 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
565 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
567 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
569 * ldlang.c (lang_size_sections): When relaxing, adjust the
570 position of a padding statement, and adjust dot accordingly.
572 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
574 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
576 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
578 * scripttempl/i386coff.sc: If relocating, don't put .init and
579 .fini sections into .text; keep them separate.
580 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
581 exist, get crtbegin based on gcc -print-libgcc-file-name.
582 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
584 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
586 * Makefile.in (check): Set TCL_LIBRARY for runtest.
588 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
590 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
593 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
594 if building a final executable.
596 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
598 * ldmain.c (main): Check the return value of bfd_close.
600 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
602 * scripttempl/alpha.sc: Clean up section alignment to ensure that
603 sections never overlap when using -r.
605 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
607 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
608 changes: get_symtab_upper_bound renamed and returns long,
609 bfd_canonicalize_symtab returns long, check for error indications.
611 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
613 * ldlang.c (print_input_section): For section size, use
614 _cooked_size if it is non-zero, size otherwise.
615 (size_input_section): Likewise.
616 (lang_do_assignments): Likewise (case lang_input_section_enum).
618 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
620 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
621 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
622 (lang_add_input_file): Pass true to new_afile for add_to_list.
623 (lookup_name): Remove force_load argument. Changed all callers.
624 Pass false to new_afile for add_to_list. Split loading of symbols
625 out into separate function.
626 (load_symbols): New function split out of lookup_name. Don't load
627 the symbols if they are already loaded.
628 (open_input_bfds): For lang_input_statement_enum call load_symbols
629 rather than lookup_name.
630 (lang_process): Pass abs_output_section rather than NULL to
632 (lang_startup): Set real field of first_file to true.
634 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
636 * ldlang.c (had_relax): Removed.
637 (relax_again): New static variable.
638 (lang_size_sections): Change call to bfd_relax_section to
639 correspond to BFD changes. Set relax_again appropriately.
640 (lang_process): Remove #if 0 code. When relaxing, keep calling
641 lang_do_assignments and lang_size_sections until relax_again
644 * emultemp/gld960.em: Include libiberty.h
645 (gld960_before_parse): Pass NULL as final argument to concat.
647 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
649 * scripttempl/aout.sc: Force _end and __end to be aligned to a
652 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
653 building a bfd_data_link_order, rather than by setting the section
654 contents immediately.
656 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
658 Changes to make -Ur work again.
659 * ldmain.c (add_to_set): Now takes reloc argument rather than
660 bitsize. Check config.build_constructors here. If an new hash
661 table entry is created, mark it as undefined.
662 (constructor_callback): No longer takes bitsize argument. Pass
663 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
664 BFD backend supports it.
665 (reloc_overflow): Handle a NULL abfd argument.
666 (reloc_dangerous, unattached_reloc): Likewise.
667 * ldctor.c: Include ldmain.h.
668 (struct set_info): Change bitsize field to reloc.
669 (ldctor_add_set_entry): Now takes reloc argument rather than
670 bitsize. Don't bother to check config.build_constructors here.
671 (ldctor_build_sets): Get the size from the reloc howto. If
672 generating relocateable output, call lang_add_reloc rather than
674 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
676 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
677 (lang_reloc_statement_type): New structure.
678 (lang_statement_union_type): Add reloc_statement field.
679 (lang_add_reloc): Declare new function.
680 * ldlang.c (lang_for_each_statement_worker): Handle
681 lang_reloc_statement_enum.
682 (map_input_to_output_sections, print_statement): Likewise.
683 (lang_size_sections, lang_do_assignments): Likewise.
684 (print_reloc_statement): New function.
685 (lang_add_reloc): New function.
686 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
688 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
689 (cdtest-ur, cdtest-ur.out): New targets.
690 (check-cdtest): Now also check that -Ur works correctly.
692 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
694 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
696 * ldlang.c (lang_process): Move lang_common call before
697 map_input_to_output_sections, to ensure that any alignment
698 constraints set by common symbols are copied over to the output
701 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
703 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
704 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
705 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
706 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
709 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
711 * config/i386bsd.mh: New file.
713 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
715 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
717 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
718 (DATA_START_SYMBOLS): Define _fdata.
720 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
722 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
724 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
726 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
727 works again. Attach some output symbols to the stub file bfd.
729 * emultempl/hppaelf.em: Include elf32-hppa.h.
730 (file_chain): Add decl.
731 (hppa_look_for_stubs_in_section): Delete decl.
732 (hppaelf_finish): Reenable code. Do not pass symbols
733 down to hppa_look_for_stubs_in_section.
735 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
737 * ldmain.c (write_map): Don't define. Removed all references.
738 Just use map_file or map_filename instead.
739 (add_archive_element): Use minfo to write map information, not
741 (constructor_callback): Use fprintf to write map information, not
743 * ldmain.h (write_map): Don't declare.
744 * ldgram.y (mri_script_command): Removed reference to write_map.
745 * ldlang.c (lang_one_common): Likewise.
746 * lexsup.c (parse_args): Likewise.
748 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
750 * scripttempl/elf.sc: Force all sections to be aligned.
752 * ldgram.y (section): Reverse the order of memspec_opt and
753 fill_opt to avoid an ambiguity when both are used.
754 * ld.texinfo: Changed accordingly.
756 * ldgram.y: Move include of ldlex.h back with other includes.
757 * ldlex.h (input_type): Don't initialize enum constants to
759 * ldlex.l: Use a switch to return the right token based on
760 input_type, rather than knowing that input_type has a value based
763 * ldgram.y (dirlist_ptr): Removed; not used.
764 * lexsup.c: Include ldver.h.
765 * Makefile.in: Rebuilt dependencies.
767 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
769 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
770 (ldlang_add_file): call it here instead.
772 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
774 * ldgram.y: Include ldlex.h after %token decls, for byacc.
776 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
778 * emultempl/hppaelf.em: First attempt to clean this file up.
779 Add comments in several functions as to their purpose and
780 how they function (or my current best guess). Clean up horrible
781 spacing and indention that never should have been accepted in the
782 first place. Add FIXMEs for issues which need to be resolved.
783 Disable linker-stub generation until it gets fixed. This allows
784 the linker to at least work on simple code for testing purposes.
786 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
787 it via hppaelf_finish). Prototype moved into ldlang.h.
788 (lang_process): Move problematic extra call to lang_size_sections
789 into the PA ELF specific code.
790 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
791 lang_size_sections moved here.
793 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
795 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
796 * config/ppc-elf32.mt: New file.
797 * emulparams/elf32ppc.sh: New file.
798 * emultempl/ppc.em: New file.
799 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
800 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
801 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
803 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
805 * lexsup.c (parse_args): Use symbolic numbers for long options.
806 Fix misunderstanding in -Y and -call_shared et al.
808 Use getopt instead of lex and yacc to parse the command line.
810 * ld.texinfo (Options): Document changes to option syntax.
811 * Makefile.in: Update dependencies.
812 * ldver.c (help): Tweak dashes in usage message.
813 * ldgram.y (%union): Remove unused members.
814 Remove %tokens for command line options; add ones for input types.
815 (command_line): Rules removed.
816 (file): Instead of command line, recognize an
817 input type indicator, then use the nonterminal for that type.
818 (defsym_expr): New nonterminal from code formerly in command_line.
819 * ldlex.h: Declare parser input type enum and variable.
820 Don't declare parse_line.
821 * ldlex.l: Remove unused variables. Make some used ones static
823 (COMMAND): Start state and its rules removed.
824 At start of yylex, return input state token if at start of input.
825 (lex_redirect): Don't need to set yyout.
826 (ldlex_command): Function removed.
827 * ldmain.c (main): Instead of calling parse_line, set up the
828 redirections and call yyparse directly.
829 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
831 * lexsup.c: Remove #if 0'd code.
832 (parse_line): Function removed.
833 (parse_args): Rewrite to use getopt_long_only.
834 (set_default_dirlist): New function from code formerly in
835 ldgram.y:command_line.
836 (set_section_start): New function.
837 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
838 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
839 compiled-in link scripts in "{" and "}", as the grammar no longer
842 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
844 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
845 require that it be in $(srcdir).
847 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
849 * ldlang.c (lang_size_sections): Only align section to alignment
850 required by linker script, not to maximum alignment of input
853 * ldlang.h (largest_section): Don't declare.
854 * ldlang.c (largest_section): Don't define.
855 (size_input_section): Don't set largest_section; not used.
857 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
859 * ldlang.c (new_afile): Pass NULL as last argument to concat.
861 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
863 * ldlang.c, ldmain.c: Include libiberty.h.
865 * ldmisc.h (concat): Don't declare.
866 * ldmisc.c (concat): Don't define; just use the one in libiberty.
868 * ld.h (as_output_section_statement): Removed; not used.
870 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
872 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
873 bfd_set_error and new error names.
875 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
877 * ldwrite.c (build_link_order): If the cooked size of the section
878 has been set, use it, for determining link_order size.
879 (ldwrite): In the error message displayed if bfd_final_link fails,
880 indicate that it was in fact the final link step that failed.
882 * ldlang.c (lang_size_sections): Clear bfd_error before calling
883 bfd_relax_section, in case it returns false but doesn't flag an
884 error. If an error is returned, indicate which one it is in the
887 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
888 it'll get picked up from $(srcdir) if appropriate.
890 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
892 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
893 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
895 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
897 * ldlex.l (comment): Increment line number when newline is read.
899 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
901 * ldlang.c (lookup_name): Take new argument, force_load. If true,
902 reload the file even if it is already loaded.
903 (wild): Call lookup_name with force_load argument of 0.
904 (open_input_bfds): Call lookup_name with force_load argument of 1.
905 (print_symbol): Remove declaration of non-existent function.
906 (print_one_symbol): Return true rather than falling off end.
908 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
910 * ldmain.c (main): Use %ld when printing long values.
912 * scripttempl/elf.sc: Move _edata after the .sdata section.
913 Permit OTHER_BSS_SYMBOLS to be defined.
914 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
916 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
918 * Rename all "hppaosf" files to "hppaelf".
919 * Change all "osf" references to "elf" in hppaelf files.
920 * Makefile.in: Likewise.
921 * configure.in: Likewise.
923 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
925 * ldmain.c (main): Call xatexit, not atexit.
926 Call xmalloc_set_program_name.
928 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
931 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
933 * emultempl/lnk960.em (append), emultempl/hppaosf.em
934 (hppaosf_finish): Call xmalloc, not ldmalloc.
935 * ldmain.c (preserve_output): Function removed.
936 (main): Do it here instead.
938 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
940 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
941 GNU C specific macros.
943 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
944 call to LANG_FOR_EACH_INPUT_SECTION.
946 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
948 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
949 deleted; will use libiberty versions instead.
950 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
951 mri.c Makefile.in: Change callers.
953 * ldmisc.c (vfinfo): Remove cleanup code.
954 * ldmain.c (remove_output): Put it here (new function).
955 (preserve_output): New function.
956 (main): Register remove_output and preserve_output with atexit.
957 * ldmain.c ldgram.y: Call xexit instead of exit.
958 * ldmisc.h: Declare xexit.
960 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
962 * Makefile.in: Lots of new H8/500 memory models.
964 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
966 * ldlex.l: Removed duplicate rules.
967 (yywrap): Provide default definition, needed with some versions of
970 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
972 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
973 the archive filename too.
975 * ldlex.l: Add rule to catch invalid input characters instead of
976 printing them. Include "ldmain.h" for program_name decl.
977 (lex_warn_invalid): New function.
978 * Makefile.in: Add dependency.
980 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
982 * Makefile.in (check): Don't bother running any tests of
983 cross-linker until the test suite no longer assumes native mode.
985 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
987 * ldlang.c (print_one_symbol, print_input_section): Print
988 global symbols in symbol table again.
990 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
992 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
993 exit successfully instead of complaining if no input files are
996 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
998 * Makefile.in: Format variable definitions consistently.
999 (LD_PROG): Remove unnecessary variables from link command,
1000 change variable LOADLIBES to EXTRALIBS.
1002 * ldmain.c (main): Compute and display total execution time.
1003 * ld.texinfo (-stats): Document the option.
1005 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1007 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
1010 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
1013 * ldlang.c (relaxing): Removed global variable.
1014 (lang_size_sections): If the canonical symbols have not already
1015 been read in, read them in before relaxing.
1016 * ldlang.h (relaxing): Removed declaration.
1018 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1020 * ldlang.c (new_afile): Initialize loaded field to false.
1021 (lookup_name): If file was already loaded, don't call the
1022 add_symbols entry point again.
1024 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1026 * ld.texinfo: Clarify what -T option does.
1028 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1030 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
1033 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1035 * ldmain.c (add_archive_element): If trace_files or
1036 trace_file_tries, print file name.
1037 * ldlang.c (lookup_name): Likewise.
1038 (ldlang_add_file): Don't put files on input_bfds list in reverse
1041 * scripttempl/elf.sc: Correct typo.
1043 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1045 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
1046 their arguments optional, for compatibility with the old GNU ld.
1048 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1050 * scripttempl/elf.c: Define __bss_start before the .sbss section.
1052 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1054 * ldmain.c (add_to_set): Add bitsize argument.
1055 (constructor_callback): New function.
1056 (link_callbacks): Add constructor_callback.
1057 * ldctor.c (struct set_info): Add bitsize field.
1058 (ldctor_add_set_entry): Add bitsize argument.
1059 (ldctor_build_sets): Base the size of the elements of the set on
1060 the bitsize, rather than always using LONG.
1061 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
1063 * ld.h (QUAD_SIZE): Define.
1064 * ldgram.y (QUAD): New token.
1065 (length): Handle it.
1066 * ldlex.l: Return QUAD.
1067 * lexsup.c (keywords): Add QUAD.
1068 * ldwrite.c (build_link_order): Handle QUAD.
1069 * ldlang.c (print_data_statement): Handle QUAD.
1070 (lang_size_sections): Likewise.
1071 (lang_do_assignments): Likewise.
1072 * ldexp.c (exp_print_token): Add QUAD to table.
1073 * ld.texinfo: Describe QUAD.
1075 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
1076 since the Alpha doesn't use them.
1078 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1080 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
1082 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
1084 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
1085 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
1087 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1089 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
1090 needed for i386mach. (Should be a no-op on other systems.)
1092 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
1093 (PAGE_SIZE): Don't define; not used.
1095 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1097 * ldgram.y (yyerror): Make argument const char *, and actually
1098 print it out rather than assuming it is a syntax error.
1099 * ldmisc.h: Change declaration of yyerror.
1100 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
1102 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1104 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
1105 exec header offset, since the exec header isn't loaded.
1106 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
1108 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1110 A major rewrite to move the bulk of the linker into BFD so that
1111 more efficient backend code can be written for specific object
1113 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
1114 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
1115 * ldctor.c, ldctor.h: Complete rewrite.
1116 * ldwrite.c, ldwrite.h: Complete rewrite.
1117 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
1118 link_info.strip instead. Changed all uses.
1119 (discard_locals_type, discard_locals): Removed. Use
1120 link_info.discard instead. Changed all uses.
1121 (ld_config_type): Removed relocateable_output field; use
1122 link_info.relocateable instead; changed all uses. Added stats
1124 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
1125 set_loader_symbol): Removed.
1126 * ldexp.h (node_class): Added etree_rel.
1127 (etree_type): Added rel field.
1128 * ldexp.c (exp_print_token): Bracketed table initialization.
1129 (exp_relop): New function.
1130 (fold_name): Use linker hash table rather than ldsym functions.
1131 (exp_fold_tree): Likewise. Also, handle etree_rel case.
1132 (exp_print_tree): Handle etree_rel.
1133 * ldgram.y (strip_symbols, discard_locals): Removed.
1134 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
1135 (REL): New token. Does not appear in grammar, but needed for
1137 (file): Don't call lang_final; it's called by main anyhow.
1138 * ldlex.l: Accept -stats and -no-keep-memory options.
1139 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
1140 * ldlang.c: Consistently use fill_type for fill argument.
1141 (lang_init_script_file, script_file): Removed.
1142 (create_object_symbols): Removed. Use
1143 link_info.create_object_symbols_section instead. Changed all
1145 (lang_add_keepsyms_file): Removed.
1146 (lookup_name): Call bfd_link_add_symbols instead of
1147 ldmain_open_file_read_symbol.
1148 (wild): Don't iterate over script_file.
1149 (open_output): Create link hash table.
1150 (lang_place_undefineds): Rewrote.
1151 (lang_size_sections): Handle relaxing (doesn't work yet).
1152 (lang_relocate_globals): Removed.
1153 (lang_finish): Use link hash table rather than ldsym functions.
1154 (lang_common): Rewrote.
1155 (lang_one_common): New function.
1156 (ldlang_add_file): Add file to link_info.input_bfds list. Set
1158 (create_symbol): Removed.
1159 (lang_process): Don't call lang_init_script_file. Call
1160 ldctor_build_sets rather than find_constructors. Don't call
1161 lang_relocate_globals.
1162 (lang_abs_symbol_at_beginning_of): Rewrote.
1163 (lang_abs_symbol_at_end_of): Rewrote.
1164 * ldmain.c (had_y): Removed.
1165 (lprefix, lprefix_len): Removed; use link_info fields instead.
1167 (multiple_def_count, commons_pending, undefined_global_sym_count,
1168 total_symbols_seen, total_files_seen): Removed.
1169 (link_callbacks, link_info): New variables.
1170 (main): Initialize link_info. Don't call init_bfd_error_vector or
1171 ldsym_init. Don't set now unused variables. Handle -stats.
1172 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
1173 (add_ysym): Rewrote.
1174 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
1175 search_library, gnu960_check_format, decode_library_subfile,
1176 linear_library, symdef_library, clear_syms, subfile_wanted_p):
1178 (add_keepsyms_file, add_archive_element, multiple_definition,
1179 multiple_common, add_to_set, warning_callback, undefined_symbol,
1180 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
1182 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
1183 require symbols for %C; look them up instead.
1184 * emultempl/hppaosf.em: Pass link_info to
1185 hppa_look_for_stubs_in_section.
1186 * Makefile.in: Rebuilt dependencies.
1187 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
1189 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
1191 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
1192 ldlang.h and ldctor.h.
1194 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
1195 declarations of free and malloc from flex output. Change malloc
1196 to ldmalloc in flex output.
1198 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1200 * ldmain.c (lprefix): Change default from a char to a string
1201 with only one character.
1202 (lprefix_len): Set default to one.
1204 * ldmain.h (lprefix_len): Declare.
1206 * ldsym.c (write_file_locals): Use strncmp rather than a character
1207 comparison for lprefix.
1209 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
1212 * emultmpl/hppaosf.em: Include ldexp.h.
1213 (before_parse): Set lprefix and lprefix_len correctly.
1215 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1217 * ldlex.h: Don't declare yywrap if it is a macro.
1218 * ldlex.l: Include sysdep.h.
1219 * ldlang.c (lang_for_each_statement_worker,
1220 lang_for_each_statement): Forgot to use PARAMS.
1222 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1224 * Makefile.in: Added .PHONY targets where appropriate. Added some
1226 (gcclibdir, version): Removed unused variables.
1227 (DEP): New variable, set to mkdep.
1228 (ALL_CFLAGS): New variable. Used in .c.o target.
1229 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
1231 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
1232 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
1233 mostly obsolete variables. Adjusted remaining uses.
1234 (DEF_EMUL): Removed variable.
1235 (ldmain.o): Handle undefined EMUL error correctly.
1236 (ldemul-list.h): Depend on config.status rather than Makefile.
1237 Create via temporary file.
1238 (ver960.c, roll, make): Removed obsolete targets.
1239 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
1241 * dep-in.sed: New file, used when rebuilding dependencies.
1243 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
1245 Made many changes to eliminate gcc warnings. Made various
1246 cosmetic changes, declared various things in header files, removed
1247 various extern declarations from .c files. No substantive
1250 * ldlang.c (lang_process): Ifdef out final call to
1251 lang_size_sections again (reverting change of Nove 2), since it
1252 breaks the Sun4 linker.
1254 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1256 * configure.in (alpha-*-netware*): New target; use alpha.
1258 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
1260 * configure.in: Group targets by CPU. Merge some m68k target
1261 entries with different CPU specs that use the same ld_target
1264 * configure.in: Add sparc*-*-coff.
1265 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
1266 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
1267 (em_coff_sparc.c): Add dependencies and build rules.
1269 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
1271 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1273 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
1275 (command_line_option): Accept and ignore them (for now).
1276 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
1277 where n is a number.
1279 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1281 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
1282 not in bfd_com_section, create the section in the BFD so that it
1283 can be placed in the right output section.
1285 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1287 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
1288 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
1289 (OTHER_READONLY_SECTIONS): Define for .reginfo.
1290 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
1291 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
1292 Move OTHER_READONLY_SECTIONS after all the other readonly
1293 sections. Don't use DATA_ADDR twice.
1295 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
1296 p is in a common section, make sure the BFD has a section of that
1299 * ldlang.c (lang_common): Add newline to error message.
1301 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
1303 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
1304 Lynx-specific script instead of m68kcoff.
1305 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
1306 (ENTRY): Define as __main.
1307 (TEXT_START_ADDR): Define as 0.
1308 (PAGE_SIZE): Define as 0x1000.
1309 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
1310 * scripttempl/m68klynx.sc: New file.
1312 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1314 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
1315 arguments rather than treating them as emulation names.
1317 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
1319 * configure.in: Support x86 unixware and netware plus generic netware.
1321 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1323 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
1326 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
1328 * Makefile.in (distclean): Don't delete dvi or info files.
1329 (ld.info): Update dependency list.
1330 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
1332 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1334 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
1335 Set output_filename instead of creating a new node.
1336 (open_output): Don't set output_filename.
1337 (lang_final): Create the new node here.
1338 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
1340 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1342 From Pete Hoogenboom (hoogen@cs.utah.edu):
1344 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
1345 edata, _edata, end): Add definitions of these symbols.
1346 (__end): Remove definition of this symbol.
1347 (__data_start): Move definition of this symbol.
1349 * emultempl/hppaosf.em: Various fixes and support for linker stub
1351 (hppaosf_finish, hppaosf_search_for_padding_statements,
1352 hppaosf_create_output_section_statements): New functions in
1353 support of linker stub generation.
1354 (ld_hppaosf_emulation): Redefine to include new
1355 emulation-specific routines.
1357 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
1358 Pass abs_output_section rather than NULL to avoid invalidating
1361 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1363 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
1364 (em_i386mach.c): New rule.
1365 * configure.in (i[34]86-*-mach*): New case.
1366 * config/i386-mach.mt: New file.
1367 * emulparams/i386mach.sh: New file.
1369 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1371 * ld.h (flag_is_*): Removed macros.
1372 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
1373 Consistently check the BFD symbol flags directly, rather than
1374 using file_is_* macros.
1376 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
1378 * configure.in (sparc*-*-lynxos*): New target.
1379 * Makefile.in: Add rule for em_sparclynx.c.
1380 (ALL_EMULATIONS): Add Lynx emulations.
1381 * config/sparc-lynx.mt: New file.
1382 * emulparams/sparclynx.sh: New file.
1383 * scripttempl/sparccoff.sc: New file.
1385 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1387 * Makefile.in: Add dependency for $(EMULATION_OFILES).
1389 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1391 * relax.c (write_relax): Check return value of bfd_seclet_link.
1393 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
1395 * ldlang.c (delete_output_file_on_failure): New variable.
1396 (open_output): Set it after bfd open succeeds.
1397 * ldmisc.c (vfinfo): Test it.
1399 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
1401 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
1404 * ldemul.c: Support was added to allow emulation-specific
1405 processing to occur. This support was added primarily for linker
1406 stub generation in the elf32-hppa gld.
1407 (ldemul_finish, ldemul_create_output_section_statements): New
1409 * ldemul.h: Support was added to allow emulation-specific
1410 processing to occur. (As described above.) Added finish and
1411 create_output_section_statements fields to
1412 ld_emulation_xfer_struct structure.
1413 * ldlang.c: Add calls to emulation-specific routines.
1414 (lang_process): Add call to
1415 ldemul_create_output_section_statements function.
1416 (lang_process): Add call to a emulation-specific routine (and
1417 some processing after the call).
1419 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1421 * configure.in: mips*- instead of mips-, mips*el changes
1423 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1425 * configure.in (alpha-*-osf*): New target; use alpha.mt.
1426 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
1427 (em_alpha.c): New target; use alpha.sh and alpha.sc.
1428 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
1429 * config/alpha.mt: New file.
1430 * emulparams/alpha.sh: New file.
1431 * scripttempl/alpha.sc: New file.
1433 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
1435 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
1436 types of different sizes (eg: 64 and 32 bits), so coerce.
1437 * ld.h (ALIGN_N): Add warning about usage.
1439 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1441 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
1442 which we already have a definition, rather than checking in
1443 several different places whether the symbol is weak.
1445 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1447 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
1448 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
1449 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
1450 expanded within them.
1451 * config/mipsb-elf32.mt: New file.
1452 * emulparams/elf32mipb.sh: New file.
1453 * Makefile.in (em_elf32mipb.c): New target.
1455 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
1457 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
1458 lang_input_file_is_search_file_enum so objects brought in using
1459 INPUT() do a path lookup.
1461 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
1463 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
1464 instead of {i386,m68k}-coff.
1465 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
1466 * config/i386-lynx.mt: New file.
1467 * config/m68k-lynx.mt: New file.
1468 * emulparams/i386lynx.sh: New file.
1469 * emulparams/m68klynx.sh: New file.
1471 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
1472 but defaulting to _start.
1474 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
1475 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
1478 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
1480 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
1481 HOSTING_LIBS for testing.
1483 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1485 Finish up support for i386-sysv4 (without shared libraries):
1486 * ld.h (flag_is_weak): Define.
1487 * ldlang.c (print_symbol): Mention whether symbol is weak.
1488 (print_input_section): Print weak symbols as globals.
1489 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
1490 (enter_global_ref): Do not warn if a weak symbol redefines a
1491 global symbol. Do not let a weak symbol redefine a common symbol.
1492 (enter_file_symbols): Treat weak symbols as global symbols.
1493 (subfile_wanted_p): Do not pull in an object file from a archive
1494 just to resolve an undefined weak symbol.
1495 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
1496 error; the error might be that malloc has run out of space.
1497 * ldsym.c (write_file_locals): Treat weak symbols as global.
1498 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
1500 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
1501 * config/i386-elf.mt: New file; set EMUL to elf_i386.
1502 * emulparams/elf_i386.sh: New file.
1503 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
1504 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
1505 (ALL_EMULATIONS): Add em_elf_i386.o.
1506 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
1507 (em_elf_i386.c): New target, like other em_*.c targets.
1508 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
1509 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
1510 nonempty, and configured for native, add it to LIB_PATH.
1512 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
1514 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
1515 Added statements to pass stab and stabstr sections through and
1516 mark them as NOLOAD, which makes GDB happier.
1518 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
1520 * configure.in: Accept m68k-lynx-lynxos config.
1522 * Makefile.in: Use $(SHELL) to run genscripts.sh.
1524 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
1526 * config/coff-h8300.mt: Add EMUL=h8300h.
1528 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
1530 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1532 * Makefile.in: Changed CXX back to g++.
1534 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1536 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
1538 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1540 * Makefile.in (TAGS): Use shell wildcards.
1542 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
1544 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
1546 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1548 * ld.texinfo: re-enable included config file; conditionalize doc
1549 for -oformat to interact properly with SingleFormat doc config
1550 var; rename @up/@down to @raisesections/@lowersections.
1552 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1554 * configure.in: recognize m88110.
1556 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1558 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
1559 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
1560 ELF emulation is "elf32-hppa" not "elf-big".
1561 (hppaosf_before_parse): Remove unneeded processing of environment
1563 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
1564 .text segment of output file.
1565 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
1567 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1569 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
1572 * ldlang.c, ld.h: updated copyright.
1574 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1576 * ldlang.c (open_output, lang_check): Check return value of
1579 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
1581 * scripttempl/h8500.sc: Start all sections in a different segment.
1582 * scripttempl/z8ksim.sc: Handle constructors
1584 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
1586 * Makefile.in: revert earlier changes back to execute runtest
1587 with make check. cdtest and bootstrap now function as they
1588 did within the Makefile.
1590 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1592 * Makefile.in: Update dependencies.
1594 * configure.in: Set EMULATION_OFILES in Makefile based on
1595 --with-targets option.
1597 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
1599 * Makefile.in: check targets reimplemented to old way.
1601 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
1603 * config/i386v.mh, config/irix4.mh: Use gcc
1604 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
1605 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
1606 bfd/configure.host change.
1608 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1610 * scripttempl/elf.sc: Handle .line and .debug* sections.
1612 * ldlex.l: Use bfd_scan_vma, not strtoul.
1614 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1616 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
1617 Remove inital caps in some error messages, change "can't" to
1618 "cannot", add missing colons.
1619 * ldmisc.c (vfinfo): Print "%%" as a single %.
1620 For '%' followed by unrecognized character, print them both
1621 verbatim instead of expecting a char * arg.
1622 For '%C', don't put the function name in parens.
1624 * ldexp.c (invalid): Pass "%%", not "% ".
1626 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1628 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
1629 (BSS_VAR): Removed; now always define _fbss.
1630 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
1633 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1635 * configure.in: z8k-coff is the same as z8k-sim
1637 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
1639 * testsuite/lib/ld.exp: new file
1640 * testsuite/config/unix-ld.exp: new file
1641 * testsuite/ld.bootstrap/bootstrap.exp: new file
1642 * Makefile.in: add dejagnu support for make check
1644 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1646 * ldlex.l (comment): Add missing newline in message.
1647 * ldindr.c (add_indirect): Ditto.
1648 * ldexp.c (exp_fold_tree): Ditto.
1650 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1652 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
1655 * ldmisc.c (multiple_warn): New function.
1656 * ldmisc.h: Declare it.
1657 * ldmain.c (enter_global_ref): Call it.
1658 * ld.h (ld_config_type): Add warn_common.
1659 * ldlex.l, ldgram.y: Set it with -warn-common option.
1660 * ldver.c (help): Document it.
1662 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1664 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
1665 target-specific sections, and for changing data section vma.
1667 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1669 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
1670 terminals, for Solaris.
1671 (dirlist_ptr): New static variable.
1672 (command_line_option): Accept new options.
1674 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
1677 * config/sun4sol2.mt: Pass emulation name without ".sh".
1679 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
1680 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
1682 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1684 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
1685 .dtors, .data1, .rodata1 sections, instead of combining them into
1686 other sections. For `-r', set all section start addresses to
1689 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
1690 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
1691 (MAXPAGESIZE): Renamed from PAGE_SIZE.
1693 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1695 * genscripts.sh: If this is the default emulation, set
1697 * emultempl/*.em: Use it to determine whether to compile in the
1700 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
1701 genscripts.sh. Pass the current emulation name without ".sh" on
1703 * genscripts.sh: Take an default emulation arg.
1704 Use the current emulation name as EMULATION_NAME.
1705 Make default lib path for cross-compiling ':', not null.
1706 * emulparams/*.sh: Don't set EMULATION_NAME.
1707 * ldemul.c (ldemul_get_script): Take isfile arg.
1708 Pass it to emulation's get_script function.
1709 * ldemul.h: Adjust get_script prototypes.
1710 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
1712 * ldfile.h: Declare it.
1713 * ldgram.y: Accept a script on the command line again,
1714 for parsing compiled-in scripts.
1715 * ldmain.c (main): If ld script is a file, parse it as a -T
1716 option, otherwise parse it directly.
1717 * emultempl/*.em (*get_script): Return the scripts themselves if
1718 this is the default emulation; otherwise return their file names.
1719 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
1721 * emulparams/m88kbcs.sh: Use it.
1723 * ld.h (ld_config_type::unix_relocate): Remove unused element.
1725 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1727 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
1728 there's no change log entry yet, tsk tsk) from the list of
1729 emulations compiled in until Mark gets around to checking in
1730 emulparams/i386linux.sh.
1731 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
1732 changed, this file gets updated.
1734 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
1736 * ldgram.y (OPTION_Lfile): New token.
1737 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
1738 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
1740 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
1742 * configure.in: h8/300h support needs own .mt file.
1743 config/coff-h8300h.mt: New file.
1745 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1747 * ldmain.c: Don't include sys/stat.h; it already got included
1748 somewhere along the way.
1750 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
1752 * Makefile.in: Add h8300h support.
1753 emulparams/h8300h.sh: New file.
1754 scripttempl/h8300h.sc: New file.
1756 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1758 * ldfile.c (ldfile_open_file): In error message, use the name the
1759 user gave (e.g., "-lc"), rather than the base file name.
1761 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
1763 * ldmain.[ch]: Remove initial Q_ from function names.
1764 * ldexp.c, ldindr.c, ldlang.c: Change callers.
1766 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
1768 * ldlang.c (lang_process): Move loading of default script from
1769 here to main. Add a "/" to start of script name to prevent
1770 finding it in "." first.
1772 * ldmain.c (set_scripts_dir): Don't look in "." first.
1774 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
1777 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
1779 * Makefile.in (em_m88kbcs.c): Correct dependency.
1780 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
1781 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
1782 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
1784 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1786 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
1787 main.c (main): Print the errno string in the error message.
1789 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
1791 * configure.in: Accept h8300h for target cpu.
1793 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
1794 present (demangle is smart enough to know whether to do it or not).
1796 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1798 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
1799 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
1801 * ldlang.c (lang_process): Use sizeof instead of magic constant.
1803 * ldmain.c (get_emulation, check_for_scripts_dir,
1804 set_scripts_dir): New functions.
1807 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
1809 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
1810 Create symbol "end" instead of "__end". Comment out some parts
1811 that may not be needed (yet) for elf.
1813 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
1815 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1817 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
1819 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
1820 when no prototype is being supplied.
1821 (ldmalloc, ldrealloc): Size argument is now size_t.
1823 * ldmisc.c (finfo): New function, accepts FILE* argument.
1824 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
1825 without leading zeros.
1826 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
1827 bfd_vma value, instead of fprintf(%x) which won't hold a long long
1829 (concat, buystring): String lengths are size_t.
1830 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
1832 * ldlang.c (new_statement): Size argument is now size_t. Added
1833 forward declaration with prototype.
1835 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1837 * ldgram.y (OPTION_v): Don't turn on verbose output.
1839 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1841 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
1844 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
1846 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
1847 collect2 doesn't look for gld any more anyhow.
1849 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
1851 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
1852 now have a non NULL srefs_chain.
1854 * config/hp300hpux.mt: Use emulation hp3hpux rather than
1855 hp300hpux, since the latter does not exist.
1857 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1859 * genscripts.sh: Put the scripts in the ldscripts directory, not
1861 * configure.in (ldscripts): Make, instead of emulations.
1862 * Makefile.in (scriptdir): Take off the "ld" part.
1863 (install, clean, distclean): Use ldscripts, not emulations.
1864 In tests, don't pass -Lemulations.
1865 Don't pass tooldir/lib to genscripts.sh.
1866 * genscripts.sh: Don't take tooldir/lib arg.
1867 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
1868 default script file.
1870 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
1872 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
1874 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
1876 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
1878 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
1880 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
1881 run in parallel without colliding on yacc's static file names.
1882 Without the stub rule, make will try to start two yacc's
1883 concurrently which fails because of yacc's static file names.
1885 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
1887 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
1890 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1892 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
1893 different from libdir.
1895 * Makefile.in (scriptdir): Base on tooldir, not datadir.
1897 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1899 * ldver.c (help): New function.
1900 * ldver.h: Declare it.
1901 * ldlex.l, ldgram.y: Recognize new options --help and --version.
1903 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
1905 * Makefile.in (INCLUDES): Don't need ../include any more.
1907 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1909 * ldlex.l, ldgram.y: Support new -oformat option.
1910 Remove attempt at supporting script fragments on the command line.
1911 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
1912 * mri.c (mri_format), ldgram.y: Change callers.
1913 * ldlang.h: Change prototype.
1915 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
1917 * Makefile.in: canonicalize install.sh; for use within
1918 this directory (and subdirs)
1920 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1922 * ldgram.y: Tweak grammar to make reporting of invalid options work.
1924 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
1927 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1929 * ldfile.c (ldfile_open_command): Don't try .ld extension.
1930 It wasn't documented (or likely used) and wastes time.
1931 (try_open): If EXTEN is empty, don't try it.
1933 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
1934 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
1935 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
1936 with normal function declarations.
1938 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
1939 Move *.sc-sh to scripttempl/*.sc.
1940 * {emultempl,emulparams,scripttempl}/README: New files.
1941 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
1942 removed, replaced with generic.em.
1943 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
1944 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
1946 * *.em (*_get_script): Return script name instead of script contents.
1947 * ldlang.c (lang_process): Change caller.
1949 * ldlex.l, ldgram.y: Recognize -m option.
1950 Check for input files after *all* options in grammar.
1951 * ldmain.c (main): Check for -m options. Add default directory
1954 * mkscript.c: File removed.
1955 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
1956 to add to the default LIB_PATH.
1957 Look for input files in the new subdirectories.
1958 Create the scripts in emulations subdirectory and don't filter
1959 them through mkscript.
1960 * configure.in: Make the emulations subdirectory.
1962 * Makefile.in: Account for all of the above changes.
1963 Remove unused .SUFFIXES. Get libgcc.a path with gcc
1964 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
1965 Put CFLAGS last in the compilation rules.
1966 Add -I../bfd to INCLUDES so sysdep.h is found.
1968 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
1970 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
1972 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
1973 dependent on RELOCATING, not RELOCATION.
1974 * hp3hpux.sh (SHLIB_PATH): Define it.
1976 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1978 * ldfile.c (try_open): If opening without the extension fails,
1979 try with the extension even if -v or -V was given.
1980 had_script is imported (from ldgram.y), not exported.
1982 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
1984 * Makefile.in: remove parentdir support, use INSTALL_XFORM
1986 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
1988 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
1989 * ldgram.y (statement_list_opt): New nonterminal, either empty or
1991 (section): Use statement_list_opt, not statement_list.
1992 * m68kcoff.sc-sh: Gather constructors and destructors and define
1993 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
1994 * sa29200.sc-sh: Gather constructors and destructors and define
1995 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
1997 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
1999 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
2000 * configure.in: No longer need to configure to get sysdep.h.
2002 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2004 * Makefile.in: remove install:all and install-info:info
2005 dependencies (these cause some spurious rebuilds at 'make install'
2008 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
2010 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
2011 (mips-idt-ecoff*): Added trailing '*'.
2012 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
2013 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
2014 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
2016 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
2017 incorrect definitions.
2019 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
2021 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
2022 symbols, unless stripping.
2024 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
2026 * Makefile.in: configure looks for ####, so remove lines with many
2028 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
2029 and HOSTING_LIBS correctly so that ``make check'' will work.
2031 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
2033 * mips.sc-sh: Define _etext, _edata, and _end, in addition
2034 to etext, edata, and end. Needed for IRIX 4.0.5F.
2035 Patch from mwp@iconix.oz.au (Michael Paddon).
2037 * Version 2.2.1 released.
2039 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2041 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
2042 * mipsbsd.sh (EMULATION_NAME): Use new file name.
2044 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2046 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
2049 * Version 2.2 released.
2051 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
2053 * ldver.c (ldversion): Bump version number to 2.2.
2055 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
2059 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
2061 * mips.sc-sh: Don't define BSS_VAR unless relocating.
2063 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
2065 * Makefile.in (mkscript.o, mkscript): Build mkscript via
2066 mkscript.o, rather than directly from mkscript.c.
2068 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2070 * configure.in: Look for ${target_makefile_frag} relative to
2071 ${srcdir}, not relative to build directory.
2073 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
2074 * configure.in: Recognize hppa*-hp-osf.
2075 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
2076 (em_hppaosf.c): Build it.
2077 * config/hppaosf.mh, hppaosf.mt: New files.
2079 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
2080 some system header files. All uses changed.
2082 * configure.in: Recognize i386-aix configurations as i386-coff
2085 * configure.in: Recognize m68*-*-hpux.
2086 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
2087 the value of STACKZERO.
2088 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
2089 (em_hp3hpux.c): Build it.
2090 * hp3hpux.sh, config/hp300hpux.mt: New files.
2092 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
2094 * mips.sc-sh: Put constructors in the .data section.
2095 * Makefile.in (cdtest): Added dependency on ld.new.
2097 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
2099 * Makefile.in: Change definition of $(tooldir) to match FSF.
2100 * vax.sh, config/vax.mt, configure.in, Makefile.in:
2101 Support VAX Ultrix and BSD.
2103 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2105 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
2107 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
2109 * ldlang.h (struct memory_region): Change `length' and
2110 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
2111 * ldlang.c, mri.c: Corresponding changes, plus lint.
2113 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2115 * configure.in: For all i386 targets, accept i486 as well.
2117 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
2119 * ldlang.c (wild_doit): Preserve all flags for a
2120 SEC_SHARED_LIBRARY section.
2121 (size_input_section): Consider any SEC_HAS_CONTENTS section when
2122 computing largest_section.
2124 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
2126 * ldlang.c (lang_output_section_statement_lookup): Initialize all
2127 fields of newly created structure.
2129 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
2131 * ldmain.c (g_switch_value): New variable.
2132 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
2133 (command_line_option): Accept -G and set g_switch_value.
2134 * ldlex.l (COMMAND): Accept -G.
2135 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
2137 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2139 Support for linking and loading at different places:
2141 * ldlex.l: Add "AT" keyword.
2142 * ldgram.y: Cleanup, and parse AT.
2143 * ldlang.c (print_output_section_statement): Print output address
2144 of section in map. (lang_size_sections): Fill sections' lma with
2146 * ldlang.h (lang_output_section_statement_type): Add load_base
2149 * ldindr.c (add_indirect): Keep more information in the alias
2151 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
2152 attribute from an input section.
2153 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
2154 default. (Q_enter_file_symbos): Indirect symbols now are known by
2155 their section, not a special symbol flag.
2156 * ldsym.c (write_file_locals): Indirect symbols aren't local.
2157 (write_file_globals): Write the mapping for an indirect symbol.
2158 * relax.c (build_it): When forced to write a NEVER_LOAD section,
2161 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
2163 * ld.texinfo: changes for q1
2165 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2167 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
2169 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2171 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
2173 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
2175 * mips.sc-sh: Added variables which may be overridden by a
2177 * mipsidt.sh: New file; emulation for IDT MIPS board.
2178 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
2179 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
2180 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
2181 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
2183 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2185 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
2187 * i386bsd.sh, config/i386bsd.mt: New files.
2188 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
2190 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
2192 * mri.c: Add extern declaration of strdup.
2193 * ldsym.c (KEEP macro): Add spaces around '=' for the
2194 sake of old (e.g. PCC) compilers.
2196 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2198 * ldver.c: Bump to version 2.1.
2200 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2202 * ldgram.y: allow section types without address expressions.
2203 * ldlang.c (lang_relocate_globals): avoid possible hang with
2204 undefined but unreferenced symbols.
2205 * relax.c (relax_section): don't complain if the script file isn't
2206 relaxable but -relax is set
2208 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2210 * configure.in: go32 is the 3rd part of the triple, not the 2nd
2212 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
2214 * mipsbig.sh: New file. Big endian MIPS emulation.
2215 * config/mips-big.mt: New file. Use mipsbig emulation.
2216 * configure.in (mips-sgi-irix*): Use target mips-big.
2217 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
2218 (em_mipsbig.c): New target. Uses mipsbig.sh.
2220 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
2222 * mips.sc-sh: Put .scommon sections into .sbss section.
2224 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
2225 rather than always putting them in bfd_com_section.
2226 * ldlang.c (lang_common): If a common symbol is not in
2227 bfd_com_section, put in a section of the same name, rather than
2228 always putting it in section COMMON.
2230 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
2232 * ldmain.c (subfile_wanted_p): If we already have a common
2233 definition of a symbol, don't necessarily pull in an object file
2234 that provides a non-common definition.
2236 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
2237 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
2239 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
2240 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
2242 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
2244 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
2247 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
2249 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
2250 checking for equality to bfd_com_section.
2252 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
2254 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
2255 targets, linker script.
2256 * mipslit.sh: New file. Little endian MIPS emulation.
2257 * config/mips-lit.mt: New file. Use mipslit emulation.
2258 * configure.in (mips-dec-ultrix*): Use target mips-lit.
2259 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
2260 (em_mipslit.c): New target. Uses mipslit.sh.
2262 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
2264 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
2265 $(tooldir)/bin/gld, so that gcc can find it with or without
2268 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2270 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
2271 write_norel. All linking is now done via write_relax. Call
2272 ldsym_write before calling write_relax.
2273 * relax.c: Added copyright.
2274 (write_relax): Renamed from write_relaxnorel. Added relocateable
2275 argument. seclet_dump renamed to bfd_seclet_link.
2276 * relax.h: Added copyright.
2278 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2280 * ldmain.c (decode_library_subfile): Patch from
2281 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
2283 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2285 * config/vxworks960.mt renamed to config/i960.mt
2287 * configure.in: sparc-aout emulates a sun4, as does
2288 sparc*-vxworks, i960-nindy uses gld960 emulation
2290 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2292 Fix support for NOLOAD, add INCLUDE
2293 * ldfile.c (ldfile_open_command_file): pass file name to
2295 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
2296 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
2299 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2301 * Makefile.in, config.h: no more default emulation. Make the lack
2302 of emulation a compile time error
2304 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2306 * configure.in: recognise all sparclite variants, not just 'sparclite'
2308 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
2310 * m68kcoff.sc-sh: define _end as well as end, for consistency with
2313 * configure.in: accept *-ericsson-ose for any m68k CPU.
2315 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
2316 for each output section.
2318 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
2320 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
2321 macro bfd_asymbol_bfd as appropriate.
2322 * Makefile.in: Un-duplicate ldlex.c dependency.
2323 * condigure.in: Replace my_host case table by sourcing
2324 ../bfd/configure.host. Allow std-host as the default.
2325 * ldmisc.c: Change logic for C++ name demangling: There is
2326 no initial '_' to remove from stab-derived function names.
2328 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2330 * ldlang.c (lang_init_script_file): don't attach the output file
2331 sections to the script file.
2333 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2334 * ldlang.c (wild): run expansion loop over command line bfd too.
2335 (lang_ini_script_file): initialize more parts of the command line
2337 * ldlex.l: fix DEFINED start states.
2339 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2341 * ld.texinfo: new doc.
2342 * ldgram.y, ldlex.l: understand -y<symbol>
2343 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
2344 print info. (add_ysym): new function.
2345 * ldsym.h: (ldsym_type): new define SYM_Y.
2347 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
2349 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
2350 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
2351 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
2352 macros with PARAMS. Recreational cleanup. Update copyrights.
2354 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2356 * Makefile.in: pass down the bfd source directory for includes
2358 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
2360 * ldlang.c (lang_size_sections): don't change size and address for
2361 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
2364 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2366 * relax.c (build_it): re-enable the processing of data_statements
2367 in scripts, makes counted contructor lists work again.
2369 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
2371 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
2373 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
2375 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
2378 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
2380 * Support for i386-sysv.
2381 configure.in: check for i386-*-sysv* and i386-*-sco*.
2382 i386coff.sc-sh: rewrote to support SVR3 by default.
2383 ldctor.c (find_constructors): preserve stat_ptr.
2384 ldlang.c (wild_doit): initialize vma and size of new output
2385 section to corresponding input section. This is required for
2386 shared library support.
2387 (lang_size_sections): don't modify vma and size of sections which
2388 are never loaded (for shared libraries).
2389 ldwrite.c (copy_and_relocate): copy the contents of any section
2390 which has contents, not just sections which are loaded (for shared
2393 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2395 * ldlang.c (size_input_section): count the sizes of all sections
2398 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2400 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
2401 to demangle symbols better
2403 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
2405 * ldlang.c (lang_finish): don't warn if -e start symbol does not
2406 exist when linking with -r.
2408 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
2410 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
2413 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2415 * ldmain.c (linear_library): don't even think about processing
2416 an object file if it's already been done
2418 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2420 * configure.in: the hp9000/300 config file is now hp300
2422 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2424 * config/z8ksim.mt: new file
2426 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
2428 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
2429 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
2431 * ld.h (strip_symbols_type): Add value STRIP_SOME.
2432 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
2433 * ldlang.c (lang_add_keepsyms_file): New function.
2434 * ldlex.l: Handle "-retain-symbols-file".
2435 * ldsym.c (keepsyms_file, kept_syms): New vars.
2436 (process_keepsyms): New functihon; reads file, marks symbols for
2438 (write_file_locals): File symbols should always be kept.
2439 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
2440 and "-s". Process retain-symbols file before setting symtab.
2441 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
2442 (keepsyms_file, kept_syms): Declare them.
2444 * ldmain.c (main): Non-fatal errors should still cause non-zero
2445 exit status even with -r.
2447 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2449 Added initial support for the z8k
2450 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
2451 * configure.in, Makefile.in: modified to reflect above
2453 * ldlang.c (lang_check): when linking conflicting architectures,
2454 make the output file reflect at least one of the bad inputs.
2456 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
2458 * Makefile.in (install): if $(tooldir) exists, install ld in
2461 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2463 * Makefile.in, configure.in: modified to support i386-coff
2464 * i386coff.sh: new file
2466 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
2468 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
2469 added m68k-coff emulation mode, stolen from a29k emulation.
2470 Almost certainly wrong, but perhaps better than sun3.
2472 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
2474 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
2475 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
2476 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
2477 This is one character shorter, and lets people build on
2478 SVR3 system. (ld__h8300xray.[co] was the killer there;
2479 h8300xray.sc-sh is also overlong, but seems harmless.)
2480 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
2481 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
2482 * configure.in: Add host isc.
2484 * ldver.c: Call it version 2.0.
2486 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
2488 * ldver.c: Bump to version 0.98.
2491 * Makefile.in: Added mostlyclean, distclean, realclean rules.
2493 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
2495 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
2496 * ldlex.l: Moved comment() to end, since some compilers
2497 otherwise have problems with input() used before it is defined.
2499 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2501 * configure.in: added Solaris 2 and Irix 4 host support.
2503 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2505 * Makefile.in: remove -S flag from the FLEX definition
2507 * configure.in: rewrote, using new style case statement. use
2508 m68k.mt for m68k-aout systems
2510 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
2512 * Makefile.in: map "ld" through program_transform_name when
2515 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
2517 * cplus-dem.c: Removed. Use the version in libiberty now.
2518 * ldmisc.c: Use new libiberty version of cplus_demangle().
2520 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
2522 * gld960.em (gld960_choose_target): default to little endian, not
2525 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2527 * ldlang.c (lang_process): don't pass null pointers when
2528 abs_output_section is what is required.
2529 * ldwrite.c (ldwrite): use malloc to allocate the largest space
2530 used, and pass that down.
2531 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
2534 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
2536 * configure.in, config/ose68.mt: renamed OSE to ose.
2538 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
2540 * ldsym.c (write_file_locals): Reorder check for common or
2541 undefined symbols so that it works.
2543 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
2545 * configure.in: accept all m68K family members.
2547 * Makefile.in: always create installation directories.
2549 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2551 * ldlex.l: now parses comment correctly, added ~ to acceptable
2554 * ldexp.c (exp_unop): pass down abs_output_section - now can have
2555 unary -ve constants.
2557 * ldlang.c (lang_finish): warn when an entry symbol supplied on
2558 the command line can't be found.
2560 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2562 * ldlang.h: add new field "loadable" to output_section_statement.
2563 * ldlang.c (lang_output_section_statement_lookup): initilize new
2564 field. (wild_doit): if new field is not set, then stop output
2565 section from being loadable.
2566 (lang_enter_output_section_statement): set the field from the
2568 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
2569 * h8300hms.sc-sh, h8300hms.em: get -r right.
2571 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
2573 * ldint.texinfo: New internals manual (beginnings thereof).
2574 * PORTING: Removed, merged into ldint.texinfo.
2576 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
2578 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
2579 cdtest.exp: A test program (copied from libg++/test-install)
2580 that tests that constructor and destructors are handled
2583 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2585 * Makefile.in (install): install from ld.new, renaming during the
2586 copy, or else the next 'make install' needs to re-link ld.
2588 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
2590 * configure.in: generalise hp recognition (from sef).
2592 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2594 * configure.in: recognize bsd and hpux hppa configurations.
2595 error messages echo to stderr, not stdout
2597 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2599 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
2600 ldmisc.c: removed rcsid's.
2602 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2604 * ldlang.c (lang_map): print changes in sizes due to relaxing
2605 (size_input_section): maintain the delta information.
2606 * ldlang.h: add new field to struct to contain delta info.
2607 * relax.c (relax_section): complain if input not relaxable.
2608 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
2611 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2613 * ldmain.c(main): prevent -r and -relax from being on at the same
2616 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2618 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
2622 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2624 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
2626 * ldlang.c(open_output): set the target arch and machine as soon
2627 as we can. (lang_size_sections): use new macros for setting vma
2630 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
2632 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
2633 Also deleted an unreachable path to wrs.
2635 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
2637 * Makefile.in (install): use -d test for $tooldir before
2638 installing ld there so that $tooldir can be inherited from
2641 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
2643 * ldlang.c: Two non-substantial changes for the sake of
2644 the old Portable C Compiler.
2646 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2648 * ldgram.y, ldlex.l: parse ABSOLUTE
2649 * ldexp.c: add support for ABSOLUTE
2651 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
2653 * Makefile.in: Added default definitions for HOSTING_CRT0,
2654 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
2655 * config/*.mh: Miscellaneous clean-up: Removed definitions
2656 of YACC (since it is not longer used in the Makefile).
2657 Remove HOSTING_* definitions that are subsumed by the
2658 ones added to Makefile.in. Removed most definitions of CC.
2659 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
2660 These are no longer needed.
2662 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
2664 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
2665 rules, since these are used when building a distribution.
2666 * Makefile.in (ldlex.c): Don't re-direct output, since that
2667 leaves a bogus output files if it fails.
2669 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
2670 * ldlex.c: Fix some unnecessary flex-specific-isms.
2672 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2674 * ldgram.y: move spurious semicolon
2675 * ldexp.h: fix prototype
2677 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
2679 * ld.texinfo: references to linker now say "ld" not "gld".
2681 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2683 changed calling convention for Q_enter_global_ref
2684 * ldexp.c, ldlang.c, ldmain.c: reflect this
2685 * ldver.c: bump version to 1.97.1
2686 * ldindr.c (add_indirect): when an edict declaring an indirect
2687 symbol is found, make sure that any ideas about the symbol being
2688 common are changed if it now known to be defined.
2689 * ldmain.c (linear_library): complain once if archive isn't
2691 * ldlang.h, ldlang.c: make room for and initialize the complain
2694 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2696 * Makefile.in: use flex & bison from ../ if they exist.
2698 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2700 * relax.c (build_it): don't allocate space in the output file for
2701 stuff if -R flag applys to it.
2702 * ldfile.c: merge in VMS filename support
2703 * ldmain.c (main): take out ./ from library path, and close file
2704 before unlinking. Make multiple defs of a symbol create an
2706 * ldmisc.c: fatal errosrs delete output file
2708 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
2710 * ldver.c: Increase version number to 1.97, for consistency
2713 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
2715 * Makefile.in: FLEX -> LEX.
2717 * ld.texinfo: {} -> @{@}.
2719 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
2721 * ld.texinfo: describe alternate, MRI-compatible linker scripts
2722 (and associated change in -c option, now used for these scripts)
2724 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2726 * ldver.c: Bumped version to 1.96 - new release, resync with the
2728 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
2729 rather than with raw malloc, makes it easier to track where memory
2731 * ldsym.h, ldsym.c: create obstack for all global symbols too.
2732 * ldwrite.c (ldwrite): moved malloc so only used when needed.
2733 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
2736 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
2738 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
2740 * Makefile.in: use bootstrap for check.
2742 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2744 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
2746 * Makefile.in: now use flex, not lex
2747 * ldlex.l, ldlang.c, ldctor.c: lint
2749 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2751 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
2752 different sorts of filenames on the command line than in a script.
2754 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2756 * Makefile.in: rework CFLAGS so that they can be passed on the
2757 make command line. Remove MINUS_G. Default CFLAGS to -g.
2759 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2761 * relax.c: added handling for new "padding" seclet type, used to
2762 fill out gaps between section.
2763 * ldgram.y, ldlex.l: now -defsym on the command line is done
2766 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2768 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
2770 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2772 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
2775 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
2777 * Makefile.in (install): Install second copy in $(tooldir)/bin
2778 without $(program_prefix), since that's what gcc expects.
2780 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2782 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
2783 * h8300*: fix bit rot and add support for h8300xray target
2784 * go32.sh: target emulation for go32.
2786 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
2788 * gld960.em, i960.sc-sh. Fix i960 bit rot
2790 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
2792 * Makefile.in: install man page.
2794 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2796 * config/mt-<foo> renamed to <foo>.mt
2797 * config/mh-<foo> renamed to <foo>.mt
2798 * configure.in changed to reflect this
2799 * genscripts.sh now make .xbn files rather than .xN files
2801 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
2803 * ldver.h: fix decl of ldversion.
2805 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
2807 * Makefile.in: added check target.
2809 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2811 * ldmain.c (Q_enter_file_symbols): now aliases work again
2813 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
2815 * Makefile.in: added clean-info target.
2817 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2819 * ldexp.c (exp_print_tree): don't try and follow null pointers
2821 * ldgram.y: remove 11 shift reduce errors
2823 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2825 * Makefile.in: added tooldir and program_prefix.
2827 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
2829 * ldlang.c (size_input_section): don't move absolute sections
2833 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
2835 * cplus-dem.c: yet another copy of this - maybe it should go into
2837 * ldgram.y: now -V and -v have different actions
2838 * ldver.c: if -V, prints list of emulations compiled in
2839 * ldmisc.c: support for cplus demangling
2842 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
2844 * Makefile.in, configure.in: removed traces of namesubdir,
2845 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
2846 copyrights to '92, changed some from Cygnus to FSF.
2848 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
2850 * Makefile.in: Change mkscript rule into one for ./mkscript
2851 (for the sake of makes that don't realize they're the same).
2852 * PORTING: Add more details.
2853 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
2855 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
2857 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
2858 config/mt-hp300bsd: New port to hp300 running BSD.
2860 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
2862 Major rewrite of how ld is configured. The major idea
2863 is to use shell scripts to generate everything.
2864 * generic.em replaces ldtemplate.
2865 * Other *.em files replace various *.c files.
2866 A *.em file is a shell script that generates the corresponding
2867 ld__*.c file that implements an emulation. This is usually
2868 a straight 'cat' of a here-document, possibly with substitutions.
2869 * Script files (*.sc) are places by *.sc-sh scripts.
2870 Again, these are simple shell scripts that 'cat'
2871 here-documents, usually with some substitutions.
2872 The output a *.sc-sh is a script file.
2873 * Each emulation is defined by a short shell script with
2874 extension *.sh that specifies the emulation-specific
2875 parameters (such as the name of the *.sh-sc and *.em
2877 * genscript.sh is the master shell script used to generate
2878 an emulation. It is passed various argument, including
2879 the name a the emulation-speciic *.sh file that it
2880 "sources" to set variables to emulation-specifc parameters.
2881 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
2882 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
2883 * config/mh-foo: Rename LDEMULATION names as appropriate
2884 (usually 'gldfoo' -> plain 'foo').
2885 * ldwrite.c: Fixed a typo in a comment.
2886 * Makefile.in: Major changes. Removed some the sed
2887 magic to converts scripts, since that is now handled
2888 by genscripts.sh and the *.sc-sh scipt generators.
2889 * config.h: Remove a bunch of macros defining emulations
2890 and targets. This becomes one less file to edit when
2891 adding emulations or targets.
2892 * ldemul.h (struct ld_emulation_xfer_struct): Add
2893 emulation_name and target_name fields.
2894 * ldemul.c, ldemul.h: Define some default functions used
2895 by most emulations (and remove from the *.em scripts).
2896 * ldemul.c (ldemul_choose_target): Search the new
2897 ld_emulations array using a loop (instead of a hardwired
2898 nested if statement).
2899 Define the ld_emulation from the automatically-geenrated
2900 ldemul-list.h. This means you no longer have to edit ldemul.c
2901 to add a new emulation.
2902 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
2903 their expansions, since the former no longer exist.
2904 * PORTING: A very rough first draft of a porting guide.
2906 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
2907 to be terminated by a new-line (instead of requiring a semicolon).
2909 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2911 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
2912 tests for NULL pointers all over the place.
2913 * ldlang.c (lang_process): remember to relocate global symbols
2914 *after* relaxing has done it stuff.
2916 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2918 * config/mt-coff-h8300: use EMUL like everything else
2919 * ldlang.c: (print_padding_statement): print the right address.
2920 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
2923 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2925 * ldlex.l: Put pack -noinhibit-exec and -sort-common
2926 * ldlang.c (print_data_statement): print the right address.
2928 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
2930 * Makefile.in: The rule for testing ld by re-linking itself
2931 via an intermediate -r link was moved to the ld1 rule
2932 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
2933 which allows the bootstrap rule to work.
2934 * ldctor.c (find_constructors): Don't create a constructor
2935 list if it is already defined (as would happen if ld is
2936 invoked by collect).
2938 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2940 * config/mh-sparc.h: now uses libgcc.a
2941 * ldmain.c: quit using exit
2942 * *sc: use *(COMMON) rather than [COMMON]
2943 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
2944 to allow preprocessing of .l file.
2945 * Makefile.in: New ldlex.l mangling
2946 * ldexp.c (fold_binary): perform expressions with % and / in
2948 * ldfile.c (open_a): open archives on VMS in a special way
2951 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2953 * ldgram.y: map -M behave in the same way as -Map (sets file name
2955 * ldsym.c, ldlang.c: remember that size of a section is dependent on
2956 whether or not relaxing has been done.
2957 * ldmain.c: don't open a map file if it doesn't have a name
2958 * relax.c: all the brains have moved into bfd.
2959 * ldwrite.c: ammend comment
2961 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
2963 * Makefile.in: added relax, also made three stage go through a
2966 * config.h: if GNU960 defined, then default emulation mode is
2968 * ldexp.h, ldexp.c: map to file hooks
2969 * ldlang.c: map to file hooks
2970 * ldgram.y: added -Map -relax
2971 * ldlex.l: added -relax, -Map
2972 * ldmain.c: open map file
2973 * ldmisc.c: support for map file
2974 * ldwrite.c: new relax magic
2976 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
2978 * Makefile.in, config/tm-*.h: Clean up make output, only
2979 pass DEFAULT_EMULATION to ldmain.c.
2981 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
2983 * ldver.c: Bump to version 1.94.
2985 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2987 * Makefile.in: infodir belongs in datadir.
2989 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
2991 * Makefile.in: Pass -y to bison. (Again;
2992 accidentally deleted by Rich.)
2993 * news.sc, ldgld68k.sc: Define __end as well as _end.
2995 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
2997 * ldindr.h: added to contain prototypes of ldindr.c
2998 * ldfile.c: include ctype.h
2999 * ldmain.c: include the requried prototype headers
3000 * ldwrite.c: get_reloc_upper_bound has been renamed
3001 bfd_get_reloc_upper_bound
3003 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3005 * Makefile.in: punt "fundamental" mode because it breaks my emacs
3006 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
3007 spaces following hyphens, bsd make can't cope. added
3008 standards.text support and made it look like all the other
3011 * configure.in: configure now runs entirely in objdir so make file
3012 existence checks against ${srcdir}. Mark this directory as
3015 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3017 * Makefile.in: idestdir and ddestdir go away. Added copyrights
3018 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
3019 and mandir now keyed off datadir by default.
3021 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
3023 * ldver.c: Bumped version to 1.93.
3024 * Makefile.in: Pass -y to bison.
3026 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
3028 * config.h: h8 is now coff, not ieee
3029 * h8300hds.sc: reflect the same
3031 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
3033 * ldver.c (ldversion()): Update to 1.92.
3034 * ldctor.c: There are two places constructor sets
3035 can be defined. One of them checked for an existing
3036 duplicate, the other didn't. Unfortunately, the latter
3037 was called after the former ...
3038 So, factor out code for inserting a new element into
3039 constructor_name_list (after checking for a duplicate)
3040 into a new function add_constructor_name, and call
3041 it from both aforementioned places (ldlang_add_constructor
3042 and ldlang_check_for_constructors).
3044 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
3046 * Makefile.in: Rename .c files generated from ldtemplate
3047 to have names starting with ld__. This helps 'make clean'.
3049 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
3051 * Makefile.in: Take out the version number for install
3052 * m88kbcs.sc: put in contructor blocks.
3054 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
3056 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
3057 parameter, a format, and an arg pointer, and rename it to
3058 vfinfo(). Write info() in terms of new vfinfo().
3059 New einfo() is the same as info(), except it writes to stderr.
3060 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
3061 ldmisc.c: Replace "error" calls to info() by new einfo().
3063 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
3065 * ldlex.l ldgram.y: made -V option do same as -v
3066 * Makefile.in: Added $(MINUS_G) flag so debugging can be
3069 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
3070 i386 aout changes from Bob Kukura
3071 * Makefile.in, config.h: added i386aout support
3072 * configure.in: fixed /h-{myhost} typo
3073 * ldgram.y: -MM now gives more boring map.
3074 * ldlang.c: now does D_PAGED flag the right way.
3075 * ldsym.c: -MM flags does the right thing.
3077 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
3079 * configure.in: Fixed typo. Also, a fix for hp300bsd.
3080 * ldlang.c (init_os): Compensate for BFD change,
3081 where bfd_make_section now returns NULL for a duplicate
3082 section request, instead of the old section.
3084 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
3086 * ldver.c: Bump to version 1.91 (consistent with binutils).
3088 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
3090 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
3091 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
3092 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3093 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
3094 Add or update copyright notices.
3096 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
3099 * Makefile.in: Changed installation directory name scheme
3100 to be consistent with gcc. Also changed 'install'.
3102 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
3104 * Makefile.in: new targets ld.mm, ld.me
3106 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
3108 * Makefile.in, ldtemplate: Need to use separate scripts
3109 for -n and -N options. Yet more complication.
3111 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
3113 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
3114 work). Add some lines to avoid Sun Make VPATH bugs.
3116 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
3118 * news.sc: Add alignment for data segment.
3119 * ldtemplate: Add (yet another) script to get for -n or -N
3120 options. (These need different alignment than ZMAGIC files.)
3121 * Makefile.in: Add stuff for new foo.xn scripts.
3122 These are generated by replacing "ALIGN(0x...00)" by ".".
3124 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
3126 * Makefile.in: new targets ld.ms, ld-index.ms
3127 ld.texinfo: remove tabs, other cleanups for texi2roff
3129 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
3131 * ldmain.c (main): Make config.magic_demand_paged be true
3132 by default. Don't the WP_TEXT and D_PAGED flags of
3133 output_bfd here; it's too late, so set it when output_bfd
3134 is created (in ldlang.c). Also fix setting of EXEC_P flag
3135 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
3136 * ldlang.c: Remove some duplicate extern declarations.
3137 * ldgram.y: Fixes to -N and -n options.
3138 * Makefile.in: Recognize upper case letters in sed script
3139 to remove assignments from script files.
3140 * ldtemplate: Don't assukme that -N or -n options
3141 imply use of -r script.
3142 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
3144 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
3146 * ldtemplate: include bfd.h before sysdep.h.
3148 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
3150 Restructure configuration scheme for bfd, binutils, ld.
3152 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
3153 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
3154 Change some config names to match other dirs.
3155 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
3157 * config/: Rename some config files to match up h-*.h names.
3158 Remove all the HOST_SYS definitions from the config files.
3160 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
3162 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
3163 * ldtemplate: Remove ldfile_add_library_path calls;
3164 just use the SEARCH_DIR commands in the script files.
3165 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
3166 the SEARCH_DIR commands in the scripts (using ugly sed magic).
3167 This is primarily intended for cross-linking, where you would
3168 place libaries in a different place than native libraries.
3169 Also, emulations made from ldtemplate now use $(srcdir).
3170 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
3171 form; people can use the Makefile's LIB_PATH to override.
3173 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
3175 * Makefile.in: fix target ld.dvi, add target ld.info
3176 ld.texinfo: make info filename ld.info
3178 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
3180 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
3182 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
3183 few BFD types & enums.
3190 version-control: never