1 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
3 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4 (print_statement_list): Renamed from print_statement. All callers
6 (print_statement): New function to print just one statement.
7 (print_{data,reloc,padding}_statement): Don't crash if
8 output_section == NULL.
9 (dprint_statement): New function.
11 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
12 call to sort_sections.
14 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
16 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
17 phase if the current section is abs_output_section.
19 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
21 * ldgram.y (PHDRS): New token.
22 (ifile_p1): Accept phdrs.
23 (section): Accept phdr_opt at the end of the section definition.
24 (phdr_op): New nonterminal.
25 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
26 * ldlex.l: Accept PHDRS.
27 * ldlang.h (struct lang_output_section_phdr_list): Define.
28 (lang_output_section_statement_type): Add phdrs field.
29 (struct lang_phdr): Define.
30 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
31 (lang_new_phdr): Declare.
32 * ldlang.c (lang_phdr_list): New static variable.
33 (lang_output_section_statement_lookup): Initialize phdrs field.
34 (lang_process): Call lang_record_phdrs.
35 (lang_new_phdr): New function.
36 (lang_section_in_phdr): New function.
37 (lang_record_phdrs): New static function.
38 * ld.texinfo: Document PHDRS.
40 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
42 * scripttempl/ppcpe.sc: Moved .edata into its own section to
45 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
47 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
48 HOSTING_LIBS for testing.
49 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
52 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
54 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
57 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
59 * configure: Rebuild with autoconf 2.7.
61 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
63 * scripttempl/pe.sc: Two .junk's is too much junk.
65 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
67 * configure.in: Use BFD_NEED_DECLARATION.
68 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
69 * configure, config.in: Rebuild with autoconf 2.6.
71 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
72 being unsupported if this is not a relocateable link and the input
73 BFD supports it, since ldctor_build_sets can cope with that case.
75 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
77 * configure.tgt (powerpc-*-macos*): New target.
78 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
79 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
80 (eppcmacos.c): New target.
81 * mpw-eppcmacos.c: Update.
82 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
84 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
86 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
87 $(host_canonical) and $(target_canonical).
88 (CXX_FOR_TARGET): Likewise.
90 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
92 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
93 so the malloc heap begins at a sane place.
95 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
98 * ldver.c (ldversion): Update to 2.6.
100 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
101 $(GENERATED_*FILES), since they need to be retained by distclean.
102 (maintainer-clean, realclean): Delete them here.
104 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
106 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
107 base file with FOPEN_WB, not "w".
109 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
110 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
112 (gld${EMULATION_NAME}_before_allocation): Use the environment
113 variable LD_RUN_PATH if -rpath was not used.
114 * ld.texinfo, ld.1: Document LD_RUN_PATH.
116 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
118 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
119 -bl and -bloadmap options.
121 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
122 report a better error.
124 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
125 new local variable special_sections, and pass it to
126 size_dynamic_sections. Look through the results, and move the
127 sections around in the mapping so that they are defined correctly.
129 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
131 * ldemul.c (ldemul_default_target): Cast getenv return value.
133 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
135 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
137 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
140 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
141 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
143 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
144 (gld_$_before_allocation): added hooks for toc construction based
147 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
149 * ld.texinfo: The linker does not use _main as an entry point.
151 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
153 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
156 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
158 * configure.in: Add test for whether free must be declared.
159 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
160 * acconfig.h: Explain NEED_DECLARATION_FREE.
161 * configure, config.in: Rebuild.
163 * lexsup.c (parse_args): Take B:: out of shortopts.
165 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
167 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
168 for now, as with m68k4kbsd, until shared library support gets
171 * configure.host: For i386 BSD variants, crt0.o lives in
172 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
174 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
176 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
177 (edelta68.c): New target.
178 * configure.tgt (m68*-motorola-sysv*): New target.
179 * emulparams/delta68.sh: New file.
180 * scripttempl/delta68.sc: New file.
182 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
185 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
187 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
188 ALIGN and ALIGNMOD statements.
190 * emultempl/aix.em: Include ldgram.h.
191 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
193 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
195 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
197 * configure.host (alpha-*-linux*): New host.
198 * configure.tgt (alpha-*-linux*): New target.
200 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
202 * emultempl/aix.em (export_files): Remove.
203 (import_files): Make static.
204 (struct export_symbol_list): Define.
205 (export_symbols): New static variable.
206 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
207 correctly. Call read_file for an export file.
208 (gld${EMULATION_NAME}_before_allocation): Call
209 bfd_xcoff_export_symbol for each export symbol, rather than
210 calling read_file for each export file.
211 (gld${EMULATION_NAME}_read_file): For an export file, make the
212 exported symbols undefined, and store them on the export_symbols
215 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
217 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
218 Don't hang if last option is unrecognised.
219 (gld_${EMULATION_NAME}_set_symbols): Insert created
220 symbols into ABS output section.
222 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
224 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
226 (em68k4knbsd.c): New rule.
228 * configure.tgt: Added support for the NetBSD m68k4k arch.
230 * genscripts.sh, ldint.texinfo,
231 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
232 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
233 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
234 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
235 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
236 pc532machaout,rce,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
237 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
238 PAGE_SIZE to TARGET_PAGE_SIZE.
240 * emulparams/m68knbsd.h: Ditto.
241 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
242 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
245 * emulparams/m68k4knbsd.sh: New file.
247 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
249 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
251 * emultempl/aix.em: Include ldctor.h.
252 (gld${EMULATION_NAME}_after_open): New static function.
253 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
254 (gld${EMULATION_NAME}_find_relocs): New static function.
255 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
256 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
257 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
258 * ldctor.c (struct set_info): Move definition into ldctor.h.
259 (struct set_element): Likewise.
260 (sets): Make non-static.
261 (ldctor_add_set_entry): Add name parameter. Save it in the new
263 (ldctor_build_sets): Avoid being called twice. Pass set element
264 name to lang_add_reloc.
265 * ldctor.h (struct set_info): Move definition here from ldctor.c.
266 (struct set_element): Likewise. Add new field name.
268 (ldctor_add_set_entry): Declare new name parameter.
269 * ldwrite.c (build_link_order): Don't insist that either name or
270 section be NULL in a lang_reloc_statement.
271 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
273 (constructor_callback): Pass name to ldctor_add_new_set_entry for
276 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
278 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
280 * mpw-config.in: Add PowerMac target support, generate config.h.
281 * mac-ld.r: New file, Mac resources.
282 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
283 * mpw-make.in: Remove.
284 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
286 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
288 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
289 -static as a synonym for -bnso.
291 * scripttempl/aix.sc: Move special symbols inside sections.
292 Always start .data at 0.
294 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
296 * Makefile.in (diststuff): Also make info.
297 (maintainer-clean realclean): Also delete *.info*.
299 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
301 * emultempl/aix.em: Add support for various AIX linker options,
302 for AIX import and export files, and for AIX shared objects.
303 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
305 * ldmain.c (main): Initialize new field link_info.static_link.
307 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
308 (constructor_callback): Likewise.
309 * ldmisc.c (vfinfo): Likewise.
310 * ldwrite.c (build_link_order): Likewise.
312 * ld.texinfo: The MRI ALIGN directive is supported.
314 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
316 * emulparams/elf32vr4300.sh: Deleted.
317 * emulparams/elf32vr4300el.sh: Deleted.
318 * emulparams/elf32b4300.sh: Added.
319 * emulparams/elf32l4300.sh: Added.
320 * configure.tgt, Makefile.in: Updated the build to use the
321 new 8.3 unique names.
323 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
325 * ldlang.c (entry_symbol): Make non-static.
326 * ldlang.h (entry_symbol): Declare.
328 * ldlex.l: Treat PROVIDE as a keyword in expression state.
330 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
332 * scripttempl/pe.sc (.bss): Move to be after .text
334 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
336 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
337 Search trinary.cond rather than searching trinary.lhs twice. From
338 linli@ihp.PHys.ethz.CH.
340 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
341 directory searching code into gld${EMULATION_NAME}_search_dir.
342 (gld${EMULATION_NAME}_search_dir): New static function, extracted
343 from gld${EMULATION_NAME}_find_so.
344 (global_needed, global_found): New static variables.
345 (gld${EMULATION_NAME}_after_open): New static function.
346 (gld${EMULATION_NAME}_search_needed): New static function.
347 (gld${EMULATION_NAME}_try_needed): New static function.
348 (gld${EMULATION_NAME}_check_needed): New static function.
349 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
350 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
352 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
353 (eelf32lppc.c): Likewise.
354 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
355 (GENERATE_SHLIB_SCRIPT): Define as yes.
357 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
359 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
360 bfd_link_needed-list; make appropriate changes.
362 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
363 (rs6000-*-aix*): New target; use aixrs6.
364 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
365 * emultempl/aix.em: New file.
366 * scripttempl/aix.sc: New file.
367 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
368 (eaixppc.c, eaixrs6.c): New targets.
370 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
372 * scripttemp/pe.sc (.reloc): Move to the end.
374 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
376 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
377 section which was not linked into the final output.
379 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
381 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
384 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
386 * ld.h (args_type): Add rpath_link field.
387 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
388 required dependencies in rpath_link path. Only search
389 LD_LIBRARY_PATH when configured native.
390 * lexsup.c (parse_args): Recognize -rpath-link.
391 * ld.1, ld.texinfo: Document -rpath-link.
393 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
395 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
396 bother searching for needed libraries unless doing a final link.
398 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
400 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
402 * ld/ld.1: Fix formatting bugs.
404 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
406 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
407 * ldexp.h (exp_get_abs_int): Update declaration.
408 * ldlang.c (print_output_section_statement): Use fprintf_vma to
409 print return value of exp_get_abs_int.
411 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
413 * emultempl/elf32.em (global_stat): New file static variable.
414 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
415 that the file has not already been included under another name.
416 (gld${EMULATION_NAME}_stat_needed): New static function.
418 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
420 * scripttempl/armcoff.sc: Start .text at 0x8000.
421 Start .data at 0x40000.
423 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
425 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
426 command_line.rpath is set, use it, rather than the -L options, to
427 build the rules section.
428 * ld.texinfo: Document this use of -rpath.
430 * lexsup.c (parse_args): Don't set link_info.shared for -assert
431 pure-text. Pass true, not 1, to lang_add_entry.
432 * emultempl/sunos.em (find_assign): New static variable.
433 (found_assign): New static variable.
434 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
435 If not a relocateable link, and no start symbol was specified on
436 the command line, and there are any undefined symbols, set
437 link_info.shared. If link_info.shared is set, set the address of
438 the .text section to 0x20.
439 (gld${EMULATION_NAME}_find_assignment): Rename from
440 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
441 set, then just set found_assign based on whether an assignment is
442 found to find_assign.
443 (gld${EMULATION_NAME}_get_script): Don't use a special script when
444 producing a shared library.
445 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
446 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
447 * ldlang.c (entry_from_cmdline): New global variable.
448 (lang_add_entry): Change cmdline parameter from int to boolean.
449 Use global entry_from_cmdline rather than function static
451 * ldlang.h (entry_from_cmdline): Declare.
452 (lang_add_entry): Change declaration of second parameter from int
454 * ldgram.y: Pass false, not 0, to lang_add_entry.
456 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
458 * ld.h (parsing_defsym): Declare.
459 * ldlex.h (lex_string): Declare.
460 * ldlex.l (lex_string): Define.
461 * lexsup.c (parsing_defsym): Define.
462 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
463 lex_redirect, and clear it after calling yyparse. Set
464 parsing_defsym around call to yyparse.
465 * ldmain.c (main): Set lex_string before calling lex_redirect, and
466 clear it after calling yyparse.
467 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
468 in linker scripts correctly.
470 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
471 COFF targets, allowing for the leading underscore used on SPARC
474 * lexsup.c (parse_args): Handle -assert.
475 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
476 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
477 shared library script when appropriate.
478 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
479 section at SIZEOF_HEADERS.
481 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
483 * Makefile.in (earmcoff.c): Build.
484 * configure.tgt (arm-*-coff): New target
485 * emulparms/armcoff.sh: New file.
486 * scripttempl/armcoff.sc: New file.
488 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
490 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
492 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
494 * ldfile.c (ldfile_set_output_arch): Make arch const.
496 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
498 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
499 beginning of the .bss area, not at the end of data. Add
500 __sbss_{start,end} symbols.
502 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
504 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
505 (CXX_FOR_TARGET, install): Likewise.
507 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
509 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
510 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
511 (CXX_FOR_TARGET): Likewise.
513 (GENERATED_HFILES): Remove config.h.
514 (.dep): Depend upon config.h.
516 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
518 * configure.tgt (mips*-dec-netbsd*): New target.
520 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
522 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
524 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
526 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
528 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
530 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
531 Start .text section on the right boundary. Always align
534 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
536 * Makefile.in (maintainer-clean): New target.
538 * ldmain.c (struct warning_callback_info): Define.
539 (warning_callback): Add new parameter symbol. Call
540 warning_find_reloc to try to find the section and VMA.
541 (warning_find_reloc): New static function.
542 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
543 Pass NULL as symbol parameter to warning callback.
545 * ld.texinfo: Clarify -L option.
547 * ldlang.c (lang_one_common): Add cast to avoid warning.
548 (topower): Likewise. Also, reindent.
549 * ldwrite.c (clone_section): Change i to unsigned int.
550 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
551 cast to avoid warning.
553 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
555 * Makefile.in (config.status): Depend upon configure.tgt.
557 * ldemul.h (ldemul_set_symbols): Declare.
558 (ldemul_parse_args): Declare.
559 * ldemul.c (ldemul_parse_args): Fix indentation.
561 * configure.in: Call AC_HEADER_DIRENT.
562 * configure, config.in: Rebuild.
563 * emultempl/sunos.em: Use autoconf recommend mechanism to define
564 DIR and struct dirent.
566 * configure.tgt (mips*-*-bsd*): New case.
568 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
570 * configure.tgt (i[345]86-*-ptx*): New case.
572 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
574 * config.in: Rename from config.h.in.
575 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
576 Check for config.h:config.in when creating stamp-h.
577 * configure: Rebuild.
578 * Makefile.in (stamp-h): Depend upon config.in rather than
579 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
580 calling config.status.
582 * Makefile.in (distclean): Remove config.h and stamp-h.
584 * configure.host (sparc-*-sunos64*): Remove.
585 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
587 * ldexp.c (exp_fold_tree): Don't warn about moving the location
588 counter backward in the absolute section.
590 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
592 * configure.in: Rewrite to use autoconf.
593 * configure.host: New file.
594 * configure.tgt: New file.
595 * aclocal.m4: New file.
596 * configure: New file, built by autoconf.
597 * acconfig.h: New file.
598 * config.h.in: New file, built by autoheader.
599 * sysdep.h: New file.
600 * ld.h: Incorporate old contents of config.h.
602 * Makefile.in: Various changes for new configure script. Also:
603 (CC_FOR_BUILD): Remove.
604 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
605 (dep.sed): Use @SRCDIR@, not @srcdir@.
606 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
607 * genscripts.sh: Create ldscripts if it does not exist.
608 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
609 * mpw-esh.c, emultemp/*.em: Likewise.
610 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
612 * config/*.mt, config/*.mh: Remove.
614 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
616 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
617 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
619 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
621 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
623 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
625 * ldmain.c (warning_callback): Add abfd, section, and address
627 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
628 Change call to warning accordingly.
630 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
631 relocateable and not shared, put .gnu.warning.SYMBOL sections into
634 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
636 * configure.in: Added mips*vr4300-idt-elf* and
637 mips*vr4300el-idt-elf* targets.
638 * Makefile.in: Added eelf32vr4300* targets.
639 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
640 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
642 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
644 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
645 <brendan@cygnus.com>.
647 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
649 * ldemul.c (ldemul_parse_args): New.
650 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
651 * lexsup.c (all pe stuff): Moved into pe.em
652 (parse_args): Call emulation arg parser.
653 * emultempl/pe.em (parse_args): handle PE specfic args.
655 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
657 * ldlang.c (lang_memory_region_lookup): Don't use the first region
658 as the default region. Create a new region instead.
660 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
662 * ldemul.c (ldemul_set_symbols): New function.
663 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
664 * ldmain.c (main): Add call to ldemul_set_symbols.
665 * lexsup.c (set_pe_value): New args.
667 (parse_args): Cope with new set_pe_value args.
668 * emultempl/pe.em (set_symbols): New function.
669 (ld_emulation_xfer_struct): Add set_symbols.
670 * scripttempl/pe.sc: Use new symbols.
672 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
674 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
675 For -Y, ignore a leading `P,', and only call set_default_dirlist
676 after processing all the other arguments.
678 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
680 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
681 * emulparams/armpe.sh: Run PE script.
683 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
685 * ldmain.c (main): Remove PE stuff.
686 * lexsup.c (options): Load more PE options.
687 (set_pe_value): New function.
689 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
692 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
693 * emultempl/pe.sc: New file performs generic PE support and sorts
695 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
696 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
697 * scripttempl/pe.sc: New.
698 * Makefile.in: Use new files.
700 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
702 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
703 (.strings,.ctors,.dtors): Likewise.
705 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
707 * scripttempl/armpe.sc: Always start code at 0x401000, even
709 * ldwrite.c (strdup): New extern declaration.
710 * ldgram.y (atype): New rule to clarify type parsing.
711 * ldlang.c (init_os): Remove commented out code.
712 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
713 unless told not to by the link script.
715 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
717 * ldlang.c (lang_set_startof): New static function.
718 (lang_process): Call it.
720 * ldgram.y: Tweak casesymlist to avoid bison errors.
722 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
723 Solaris compatibility.
725 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
727 * ldgram.y (YYDEBUG): If not defined, define as 1.
728 (CASE, EXTERN, START): New tokens.
729 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
730 (casesymlist): New nonterminal.
731 (extern_name_list): New nonterminal.
732 * ldlex.l: Accept lower case trailing base specifiers. Don't
733 ignore the first digit when the base is a suffix. Accept many
734 EXPRESSION state tokens in MRI state. Support MRI continuation
735 lines and MRI semicolon comments. Accept all MRI keywords in
736 lower case. Add CASE, EXTERN, and START MRI keywords.
738 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
740 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
743 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
745 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
746 $r/../gcc/xgcc unless it is present.
748 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
750 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
752 * scripttempl/m68klynx.sc: Likewise.
753 * scripttempl/nw.sc: Likewise.
754 * scripttempl/sa29200.sc: Likewise.
755 * scripttempl/sparclynx.sc: Likewise.
757 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
759 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
761 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
763 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
765 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
767 * scripttempl/i386pe.sc: Cope with constructors.
768 * scripttempl/z8ksim.sc: Deleted.
769 * scripttempl/z8000.sc: Resurrected as this, but
770 can handle z8001 and z8002 formats.
771 * emulparams/z8ksim.sh: Deleted.
772 * emulparams/{z8001.sh, z8002.sh}: New files.
773 * config/z8ksim.mt: Deleted
774 * config/z8k-coff.mt: New, generates both emulations.
776 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
778 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
779 %B, in case it is in an archive.
781 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
783 * ldlang.c (lang_process): Call reset_memory_regions for each
786 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
788 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
791 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
793 * ldmain.c (constructor_callback): Allocate set_name in stack
794 frame, rather than always calling alloca with a fixed size.
796 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
798 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
799 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
801 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
803 * ldwrite.c (clone_section): Set the alignment of the clone
804 section to that of the section being cloned.
806 * ldwrite.c (split_sections): Don't split the first input section
807 into a new output section.
809 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
811 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
812 (GENERATE_SHLIB_SCRIPT): Define as yes.
814 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
816 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
818 * ldver.c (help): Update list of options to match currently
821 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
823 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
826 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
827 it takes a size_t anyhow.
828 (exp_binop): Likewise.
829 (exp_trinop): Likewise.
830 (exp_unop): Likewise.
831 (exp_nameop): Likewise.
832 (exp_assop): Likewise.
833 * ldlang.c (lang_memory_region_lookup): Likewise.
835 (ldlang_add_undef): Likewise.
836 (insert_pad): Likewise.
837 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
840 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
842 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
844 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
846 (ld_emulation_xfer_type): Add search parameter to
847 open_dynamic_archive entry point.
848 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
849 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
850 make non-static. Change all callers to use new name.
851 (ldfile_open_file_search): Make static. If entry is dynamic, call
852 ldemul_open_dynamic_archive.
853 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
854 * ldfile.h (ldfile_open_file_search): Don't declare.
855 (ldfile_try_open_bfd): Declare.
856 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
857 Accept search parameter. Don't search for a library, just look in
859 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
862 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
864 * ldmain.c (set_scripts_dir): Don't base script directory on
867 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
869 * ldmisc.c (vfinfo): Don't print the line number if it isn't
872 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
874 * ld.h (ld_config_type): Add field warn_constructors.
875 * ldmain.c (add_to_set): Warn if config.warn_constructors.
876 (constructor_callback): Likewise.
877 * lexsup.c (parse_args): Handle -warn-constructors.
878 * ld.texinfo, ld.1: Document -warn-constructors.
880 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
881 get confused by directory names if we searched for the file.
883 Based on patches from H.J. Lu <hjl@nynexst.com>:
884 * ldlang.h (lang_input_statement_type): Add new field dynamic.
885 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
886 * ldfile.c: Include bfdlink.h.
887 (ldfile_open_file): Check dynamic field of entry, not global
888 dynamic_link field. Don't do a dynamic search when doing a
890 * ldmain.c (main): Don't warn about dynamic_link for a
892 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
894 (gld${EMULATION_NAME}_create_output_section_statements): Always
895 loop over input files.
896 * Makefile.in: Rebuild dependencies.
898 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
901 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
903 * ldmain.c (main): Set link_info.symbolic to false.
904 * lexsup.c (parse_args): Handle -Bsymbolic.
906 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
908 * ldmain.c (HAVE_SBRK): Define for everything except
909 specific systems that are known to not support sbrk.
910 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
912 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
914 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
915 Handle etree_provide.
917 * emultempl/elf32.em (global_needed): New static variable.
918 (global_found): Likewise.
919 (gld${EMULATION_NAME}_after_open): New static function.
920 (gld${EMULATION_NAME}_search_needed): Likewise.
921 (gld${EMULATION_NAME}_try_needed): Likewise.
922 (gld${EMULATION_NAME}_check_needed): Likewise.
923 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
924 gld${EMULATION_NAME}_after_open.
926 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
928 * configure.in (i386-*-win32): New target.
930 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
932 * lexsup.c (parse_args): Let -G either set the small data size or
933 be equivalent to --shared, depending on the next argument. Accept
934 and ignore -z for Solaris compatibility.
936 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
938 * lexsup.c (parse_args): Cast fopen result to PTR before storing
939 it in link_info.base_file. Fix indentation.
941 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
943 * ldmain.c (main): Always initialize PE info in link_info.
944 * lexsup.c (OPTION_BASE_FILE): New option.
945 (parse_args): Handle new option.
946 * emulparams/armpe.sh: Output pei.
947 * emultempl/i386pe.em: Add newline to end.
948 * scripttempl/armpe.sc: Change output and quote the $s.
949 * scripttempl/i386pe.sc: Change output and quote the $s.
951 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
953 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
955 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
956 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
957 (i386msdos.o): New target.
958 * config/i386-msdos.mt: Created.
959 * emulparams/i386msdos.sh: Created.
960 * scripttempl/i386msdos.sc: Created.
962 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
964 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
965 that contains pointers to be relocated.
967 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
969 * mpw-esh.c: New file, modified for MPW from esh.c.
970 * scripttempl/sh.sc: Reformatted to simplify MPWification,
971 use *() to concat stab sections instead of [].
973 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
975 * scripttempl/armpe.sc: Add constructor support.
977 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
979 * ldlang.c (lang_size_sections): Any section with a DATA
980 statement has contents.
982 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
984 * emulparams/m68kelf.sh (NOP): Define.
985 (DYNAMIC_LINK): Don't define.
986 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
987 will come from the linker script.
989 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
991 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
993 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
995 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
997 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
999 From Andrew Cagney <cagney@highland.com.au>
1000 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
1003 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
1005 Add support for ARM-PE.
1006 * Makefile.in (ALL_EMULATIONS): Add armpe.o
1007 * configure.in: Recognize armpe.
1008 * config/arm-pe.mt: New file.
1009 * emulparams/armpe.sh: New file.
1010 * scripttempl/armpe.sc: New file.
1013 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
1015 * configure.in (h8300h-*-hms): Deleted
1016 * config/cf-h8300h.mt: Deleted.
1018 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1020 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
1022 From David Taylor (dtaylor@armltd.co.uk)
1023 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
1024 * configure.in: Recognize arm{,e[lb]-*-aout.
1025 * config/arm[lb]-aout.mt: New files.
1026 * emulparams/armaout[lb].sh: New files.
1027 * scripttempl/armaout.sc: New file.
1029 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1031 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
1032 be unique in 8 characters for DOS.
1034 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
1035 * emulparams/elf32ppcle.sh: Deleted.
1037 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
1038 Tom Griest <griest@cs.yale.edu>
1040 Initial support for PE executables (eg NT, win32)
1042 * Makefile.in (configure.in, ei386pe): Add support.
1043 * ldmain.c (main): Initialize PE argument info.
1044 * ldwrite.c (print_file_stuff): Don't print out .drectve
1045 and .debug section info.
1046 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
1047 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
1048 Handle new arguments.
1049 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
1052 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
1054 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
1055 segment. This allows ld -r to preserve unwind sections.
1057 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1059 * configure.in: Add little endian PowerPC support.
1061 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
1062 (eelf32ppcle.c): Support for little endian PowerPC.
1064 * config/ppcle-elf32.mt: New file for little endian PowerPC.
1065 * emulparams/elf32ppcle.sh: Ditto.
1067 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1069 * ldlang.c (print_output_section_statement): Check
1070 subsection_alignment, instead of checking section_alignment twice.
1071 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
1073 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
1075 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
1077 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
1079 * ldwrite.c (ldwrite): Before doing anything, reset the error
1080 code. If bfd_final_link returns an error, but the error code is
1081 unset, don't issue an extra message. Assume a correct error
1082 message was already set.
1084 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1086 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
1087 (em68kelf.o): New target.
1088 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
1089 * configure.in: Use them for m68*-*-elf.
1091 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1093 Merge in support for Mac MPW as a host.
1094 (Old change descriptions retained for informational value.)
1096 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
1097 (i386-unknown-coff): Remove.
1098 (sh-hitachi-hms): New target.
1099 (emulation_ofiles): Set correctly for each target.
1100 (version, TDEFINES): Add to makefile fragment.
1101 * mpw-make.in (BISON): Use byacc instead of bison.
1102 (em_*.c): Replace with e*.c everywhere.
1103 (ldgram.h): Separate action from ldgram.c generation.
1104 (LD_PROG): Depend on Version.r.
1105 (Version.r): generate from version info.
1106 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
1108 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1109 i386-unknown-aout, i386-unknown-coff): New targets.
1110 (m68k-aout, m68k-coff): Remove targets.
1111 (mk.tmp): Add definition of EMUL.
1113 * mpw-config.in (emulname): Set based on target.
1114 (ldemul-list.h): Construct.
1115 * mpw-make.in (install-only): New target.
1116 (install): Depend on install-only.
1118 * mpw-make.in (bindir): Fix pathname.
1119 (install): Move here from mpw-build.in.
1121 * mpw-config.in: New file, MPW configuration fragment.
1122 * mpw-make.in: New file, MPW makefile fragment.
1123 (This file is semi-automatically generated from Makefile.in.)
1124 * ldfile.c (slash): If MPW, set to `:'.
1125 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
1126 prevent redefinition errors.
1129 Thu Apr 6 20:38:36 1995 Doug Evans <dje@chestnut.cygnus.com>
1131 * emulparams/arcelf.sh (ENTRY): Define.
1134 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
1136 * ldwrite.c (clone_section): Align clone sections on even
1139 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
1141 * configure.in: Change linux to default to elf. Using
1142 i[345]86-*-linuxaout will build a linker which defaults to a.out.
1143 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
1144 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
1145 * config/i386-lelf.mt: Remove.
1147 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
1149 * ldmain.c (main): If opening the map file fails, call
1150 bfd_set_error before calling einfo.
1152 * ld.texinfo, ld.1: Document the -no-keep-memory option.
1154 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
1156 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
1157 does mark shared libraries as executable.
1159 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
1161 * ldlang.c (lang_common): Change power to int. Pass larger values
1162 before smaller values.
1163 (lang_one_common): Treat info as int *. Don't bother to check for
1164 last value, since it is now zero.
1166 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
1168 * ldlang.c (load_symbols): An empty archive is OK.
1170 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
1172 * ldmain.c (progress.h): Include.
1173 (main): Call START_PROGRESS and END_PROGRESS.
1175 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
1177 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
1178 .dtors sections, so that these pointers get relocated also.
1179 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
1180 and end of the constructors/destructors.
1182 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
1184 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
1185 describes an archive, call bfd_link_add_symbols on each member.
1186 * ldmain.c (whole_archive): New variable.
1187 (main): Initialize it to false.
1188 * ldmain.h: Declare whole_archive.
1189 * lexsup.c (parse_args): Grok --whole-archive switch.
1190 * ld.texinfo, ld.1: Document --whole-archive.
1192 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
1194 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
1195 using the default emulation.
1197 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
1199 * config/hppaelf.mh (HOSTING_EMU): Likewise.
1201 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
1203 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
1204 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
1206 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
1208 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
1210 * ldlex.l: Return -lFILENAME as the token LNAME.
1211 * ldgram.y: Add token LNAME.
1212 (input_list): Treat LNAME like NAME, but pass it to
1213 lang_add_input_file as lang_input_file_is_l_enum.
1214 * ld.texinfo: Document using -lFILENAME in INPUT.
1216 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1218 * ldlang.c (lang_check): If the architectures are compatible call
1219 bfd_merge_private_bfd_data to let the backend do additional
1223 Tue Mar 7 21:10:28 1995 Doug Evans <dje@chestnut.cygnus.com>
1225 * emulparams/arcelf.sh (OUTPUT_FORMAT): Change to elf32-littlearc.
1226 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
1229 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
1231 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
1232 all supported emulations.
1234 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
1236 * ldemul.c (ldemul_list_emulations): New function.
1237 * ldemul.h (ldemul_list_emulations): Declare.
1238 * ldver.c (help): List supported targets and emulations.
1240 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
1242 * scripttempl/elf.sc (.debug): Relocate to address 0.
1243 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
1244 .debug_sfnames, .line): Likewise.
1246 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
1248 * emultempl/elf32.em (hold_rel): New static variable.
1249 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
1250 contents whose names begin with ".rel" after hold_rel. Remove the
1251 assertion which checked for unplaced .rel sections. Don't try to
1252 sort the section into place if place->bfd_section is NULL.
1253 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
1254 section beginning with ".rel".
1256 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
1258 Doc note from pierre@phi.la.tce.com (Pierre Willard):
1259 * ld.texinfo: -X and -x work even if -s or -S are not specified.
1260 * ld.1: Similar change.
1262 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
1264 * emulparams/gld960coff.sh (COFF_CTORS): Define.
1265 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
1267 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
1269 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
1270 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
1271 * config/i386-lelf.mt: New file.
1272 * config/i386-gelf.mt: New file.
1274 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
1276 * configure.in: Match on mips-ecoff, and default to the IDT
1279 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
1281 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
1282 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
1283 to double the size of the table.
1286 Thu Feb 9 19:03:25 1995 Doug Evans <dje@canuck.cygnus.com>
1288 * emulparms/arcelf.sh (TEMPLATE_NAME): Comment out.
1291 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1293 * Makefile.in (distclean): Do recursive deletion, since ldscripts
1296 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
1298 * ldmain.c (main): If trace_file_tries is true, and we are using
1299 an internal linker script, print out the script.
1300 * ldfile.c (try_open): Reindent function. Make the messages about
1301 opening script files more informative.
1303 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
1304 * ld.texinfo, ld.1: Update accordingly.
1306 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
1308 * ldlang.c (lang_one_common): Adjust references to common symbol
1309 information for new structure.
1311 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
1313 * ldmain.c (undefined_symbol): Handle section being NULL.
1315 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
1316 * ldexp.c (fold_name): Likewise.
1317 * ldlang.c (print_one_symbol): Likewise.
1318 (lang_finish): Likewise.
1319 * ldmain.c (multiple_common): Likewise.
1320 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
1321 renamed to bfd_link_hash_undefweak.
1323 * scripttempl/alpha.sc: Set address of .data section correctly
1324 when -n or -N is used. Patch from Chris G Demetriou
1325 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
1326 * scripttempl/mips.sc: Similar change.
1328 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
1330 * ldlang.c (lang_size_sections): Clarify error message when user
1331 specified start addr conflicts with region. Fix resetting of
1334 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
1336 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
1337 in lang_allocating_phase_enum.
1339 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
1341 * Makefile.in (distclean): Depend upon clean. Don't bother to
1342 remove files which will be removed by clean. From patch by
1343 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
1345 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
1347 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
1348 a MIPS target, clobber the size of all but the first input
1349 .reginfo section to be 0, so that lang_size_sections sets the
1350 correct size for the output .reginfo section.
1352 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
1354 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1355 Remove unused variable is.
1357 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1359 * configure.in: Add support for powerpc-*-eabi.
1361 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
1364 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
1365 elf.sc, which defines some new symbols PowerPC elf needs.
1367 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1369 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
1370 constructor entry is in the absolute section.
1372 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1374 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
1375 * config/i386-gnu.mt: New file. Include ELF support.
1377 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1379 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
1380 there are any input sections named .gnu.warning, treat them as
1381 containing a warning message to be printed by the linker, and
1382 clobber the size so that the message is not copied into the output
1384 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
1387 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
1389 * configure.in (w65-*-*): New target.
1390 * Makefile.in: Update.
1391 * scripttempl/w65.sc: New.
1392 * config/coff-w65.mt: New.
1394 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
1396 * ldlang.c (lang_place_orphans): Don't ignore files with
1397 just_syms_flag set. Instead, put all their sections in
1398 bfd_abs_section_ptr, using the section VMA as the output_offset.
1400 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
1402 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
1403 name `reloc_howto_type', since it's now defined to be const.
1404 * ldlang.c (lang_add_reloc): Ditto.
1405 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
1407 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1409 * ldexp.c (fold_binary): Adding or subtracting an absolute value
1410 to a relative value does not require forcing the relative value to
1411 be absolute. Also, reindent function.
1413 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1415 * ldwrite.c (clone_section): Create a symbol with the
1416 same name as the section.
1418 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1420 * ld.h (split_by_reloc, split_by_file): New flags.
1421 * ldwrite.c (clone_section, split_sections): New functions.
1422 * lexsup.c (parse_args): Understand new split options.
1425 Tue Dec 13 16:45:18 1994 Doug Evans <dje@canuck.cygnus.com>
1427 * configure.in (arc-elf): New target.
1428 * Makefile.in (earcelf.c): New target.
1429 * config/arc-elf.mt: New file.
1430 * emulparms/arcelf.sh: New file.
1433 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1435 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
1436 .data segment. They must be writable when creating a shared
1437 library. From H.J. Lu <hjl@nynexst.com>.
1439 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
1441 * emultempl/miposecoff.em: New file.
1442 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
1443 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
1444 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
1445 provide __runtime_reloc_start and __runtime_reloc_stop if they are
1446 used. Align _fdata to a 16 byte boundary.
1447 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
1449 (emipsidtl.c): Likewise.
1450 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
1452 * ld.h (args_type): Add new field embedded_relocs.
1453 * ldemul.h (ldemul_after_open, after_open_default): Declare.
1454 (ld_emulation_xfer_struct): Add new field after_open.
1455 * ldemul.c (ldemul_after_open): New function.
1456 (after_open_default): New function.
1457 * ldlang.c (lang_process): Call ldemul_after_open.
1458 * lexsup.c (parse_args): Handle --embedded-relocs.
1459 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
1460 new after_open field to after_open_default.
1461 * emultempl/generic.em, emultempl/gld960.em: Likewise.
1462 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
1463 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
1464 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
1465 * ld.texinfo, ld.1: Mention -embedded-relocs.
1467 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1469 * Makefile.in: Add eshl.o.
1470 * config/coff-sh.mt: Add shl emulation.
1472 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1474 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
1475 Youngdale <eric@aib.com>.
1477 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1479 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
1480 * config/i386linux.mh: New file; set HOSTING_CRT0.
1481 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
1482 /usr/lib, since that is already in LIB_PATH.
1484 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
1486 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
1488 (.data, .bss): If "-N", then place the data/bss just after the end
1489 of the .text section rather than at the default 0x40000000.
1491 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
1494 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1496 Patches from Eric Youngdale <eric@aib.com>:
1497 * ldlang.c (lang_finish): Don't warn if entry symbol not found
1498 when generating a shared library.
1499 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
1500 attempting to place an orphaned relocation section when generating
1501 a dynamically linked object.
1503 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
1506 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1508 * ld.h (args_type): Add field export_dynamic.
1509 * lexsup.c (parse_args): Recognize --export-dynamic.
1510 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1511 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
1513 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1515 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
1516 we allocate common symbols.
1518 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
1520 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
1521 .rela.fini to the list of .rel* sections.
1523 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1525 * ldlang.c (load_symbols): Add new argument place. Only accept
1526 linker scripts if place is not NULL. Put commands found in an
1527 assumed linker script into place.
1528 (lookup_name): Pass NULL as place argument to load_symbols.
1529 (open_input_bfds): In lang_input_statement_enum case, pass a place
1530 argument to load_symbols, and store any new statements after the
1533 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1535 * ldver.c (ldversion): Bump to 2.5.3.
1537 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1539 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
1541 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1543 * Makefile.in (check): Add missing "else true" clause.
1545 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
1547 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
1548 entry point to "start". Align at end of each section to 0x200.
1549 Start .text section 0x1000 later. Add _etext, _edata, _end
1552 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1554 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
1555 composed of different object file formats.
1556 (ldctor_build_sets): If the output format does not support the
1557 reloc, and we are not generating a relocateable link, try getting
1558 the reloc from the input format.
1560 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
1562 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
1563 (em68knbsd.c): New target.
1565 * config/m68k-nbsd.mt: New file.
1566 * emulparams/m68knbsd.sh: New file.
1567 * configure.in (m68*-*-netbsd*): Use above configs.
1569 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1571 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
1572 appropriately named static library, stop the search at that
1575 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1577 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
1578 and esparcnbsd.o; sorted entries.
1579 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
1581 * config/netbsd532.mt: Removed.
1582 * emulparams/netbsd532.sh: Removed.
1584 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
1585 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
1586 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
1587 sparc*-*-netbsd*): Use above configs.
1589 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1591 * ldmain.c (multiple_common): One of the types may now be
1592 bfd_link_hash_indirect. The old BFD argument may be NULL.
1594 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1596 * configure.in: Add * at the end of m68k-hp-hpux.
1598 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1600 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
1603 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
1605 * scripttempl/nw.sc: Gather constructors and destructors and
1606 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
1608 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
1610 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
1611 (ei386nw.c, eppcnw.c): New targets.
1613 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
1614 scripttempl/nw.sc: New files, for i386 and powerpc netware.
1616 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
1617 instead of {i386,ppc}-elf.
1619 * configure.in (sparc*-*-netware): Removed. There is no such
1622 * ldint.texinfo: Move misplaced `@end iftex'.
1624 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
1626 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
1627 .rela.dtors to the list of .rel* sections.
1629 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1631 * ldver.c (ldversion): Update to version 2.5.
1632 * Version 2.5 released.
1634 * configure.in (all_targets): Handle i386-linux*.
1636 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1638 * scripttempl/aout.sc: Set _etext and __etext to ., not
1639 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
1640 will not break any other system. From Eric Valette
1643 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
1645 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
1646 --verbose to get the old -V behaviour.
1647 * ld.1, ld.texinfo: Document this change.
1649 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1651 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
1652 assertion, since it could fail with a user defined linker script.
1654 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
1655 name in the hash table during the first phase--the hash table does
1656 not even exist at that point, much less have the right value.
1658 * Makefile.in (CC): Define.
1659 (CXX): Move definition, change from g++ to gcc.
1660 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
1661 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
1662 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
1663 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
1664 (.cc.o): Comment out.
1666 (site.exp): Don't create testdir or set tmpdir.
1667 (check): Run checks even if not running native. Use CC_FOR_TARGET
1668 instead of RUNTEST_CC, and likewise for CXX.
1669 (cdtest targets): Comment out.
1670 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
1671 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
1672 * cdtest-main.cc, cdtest.exp: Remove.
1674 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1676 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
1677 file naming problems.
1678 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
1679 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
1680 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
1681 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
1682 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
1683 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
1684 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
1686 * genscripts.sh: Always search /usr/local/TARGET/lib.
1688 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
1690 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
1692 * configure.in: Handle i386-bsdi* targets like i386-bsd.
1694 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1696 * lexsup.c (parse_args): Add support for -a for HP/UX
1699 * lexsup.c (parse_args): -c takes an argument.
1701 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1703 * ld.h (args_type): Add new field endian.
1704 * lexsup.c (parse_args): Handle -EB and -EL by setting
1705 command_line.endian.
1706 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
1707 * ldlang.c (lang_add_output_format): Add arguments big and little.
1708 If command_line.endian is set, use it to select big or little
1709 rather than the default. Changed all callers.
1710 * ldlang.h (lang_add_output_format): Update declaration.
1711 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
1712 LITTLE_OUTPUT_FORMAT.
1713 * emulparams/elf32mipl.sh: Likewise.
1714 * emulparams/mipsbig.sh: Likewise.
1715 * emulparams/mipsbsd.sh: Likewise.
1716 * emulparams/mipsidt.sh: Likewise.
1717 * emulparams/mipsidtl.sh: Likewise.
1718 * emulparams/mipslit.sh: Likewise.
1719 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
1720 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
1722 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
1723 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
1724 * scripttempl/mipsbsd.sc: Likewise.
1726 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
1727 depending upon ldgram.c, so that a parallel make does not try to
1730 * configure.in (mips*el-elf*): New target.
1731 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
1732 (eelf32mipl.c): New target.
1734 * config/mipsl-elf32.mt: New file.
1735 * emulparams/elf32mipl.sh: New file.
1737 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1739 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
1742 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1744 * ldmisc.c (vfinfo): Print BFD file name as well as file name
1745 returned by find_nearest_line, in case the file name is something
1746 unhelpful such as a .h file. Handle %u.
1748 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1750 * ldlang.c (lang_do_assignments): Make sure output statement
1751 has an attached bfd_section before trying to dereference it.
1753 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1755 * ld.h (ld_config_type): Add new field warn_once.
1756 * ldmain.c (undefined_symbol): Handle -warn-once.
1757 * lexsup.c (parse_args): Recognize -warn-once.
1758 * ld.texinfo (Options): Document -warn-once.
1761 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
1762 name. For %C, print the function name on a separate line, to keep
1763 the length of error messages under control.
1764 * ldmain.c (multiple_definition): Use %D for ``first defined
1766 (undefined_symbol): Use %D for ``more undefined references
1769 * ldmisc.c (multiple_warn): Remove; no longer used.
1770 * ldmisc.h (multiple_warn): Don't declare.
1772 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1774 * ldlang.c (print_output_section_statement): Print all lines
1777 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1779 * ldlang.c (load_symbols): Check for archive before object. Use
1780 bfd_check_format_matches, and, if ambiguous, print a list of
1781 matching formats. If file format is not recognized, treat file as
1783 * ldgram.y (yyerror): If assuming an object file is a script,
1784 mention that. Tweak the format of the error messages.
1785 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
1786 guess that this is not actually a script, and just report that the
1787 file format was not recognized.
1788 * ld.texinfo (Options): Admit that -( may be used more than once.
1789 Add note that unrecognized object files are now treated as linker
1792 * ldfile.c (ldfile_input_filename): Make const.
1793 (ldfile_assumed_script): New variable.
1794 (try_open): Change arguments types to const.
1795 (ldfile_find_command_file): Likewise.
1796 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
1797 * ldfile.h: Update declarations for ldfile.c changes.
1798 * ldlex.l: Include <ctype.h>.
1799 (file_name_stack): Change to be const char *.
1800 (lineno_stack): New static variable.
1801 (<<EOF>>): Set lineno as well as ldfile_input_filename.
1802 (lex_push_file): Make name argument const. Initialize
1804 (lex_redirect): Initialize lineno_stack entry.
1805 (lex_warn_invalid): Handle non printable characters nicely.
1806 * ldlex.h (lex_push_file): Declare second argument as const.
1808 * ldgram.y (ifile_p1): Recognize GROUP.
1809 * ldlex.l: Recognize GROUP.
1810 * ld.texinfo (Option Commands): Document GROUP.
1812 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1814 * config/m68klynx.mh: New file.
1816 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
1818 * emultempl/hppaelf.em: Add newlines to the error messages.
1820 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1822 * config/i386lynx.mh: New file.
1823 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
1824 unless CONSTRUCTING.
1826 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1828 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
1829 (GENERATE_SHLIB_SCRIPT): Define as yes.
1830 (DYNAMIC_LINK): Define as false.
1831 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
1832 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
1833 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
1834 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
1837 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1839 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
1841 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1843 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
1844 .got section is now explicitly handled in elf.sc.
1846 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1848 * scripttempl/alpha.sc: Redo script to set . outside of sections
1849 and not bother to explicitly specify section addresses.
1850 Explicitly place .sdata section.
1852 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1854 * scripttempl/m68kcoff.sc: Put .bss in data segment.
1856 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
1857 0, and to only be marked as NOLOAD if relocating.
1858 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
1859 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
1860 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
1861 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
1862 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
1863 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
1864 * scripttempl/sparclynx.sc: Likewise.
1866 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
1868 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
1869 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
1872 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
1874 * ld.h (args_type): Add field soname.
1875 * lexsup.c (parse_args): Handle -soname argument.
1876 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
1878 * ld.texinfo: Document -soname.
1880 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1882 * ldlang.c (lang_check): Don't try to set the architecture if the
1883 input and output files are incompatible. Just warn.
1885 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1887 * configure.in: Change i[34]86 to i[345]86.
1889 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1891 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
1893 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1895 Make the ELF linker handle orphaned sections reasonably. Also,
1896 define __start_SECNAME and __stop_SECNAME around sections whose
1897 names can be represented in C, for the benefit of symbol sets in
1899 * ldemul.h (ldemul_place_orphan): Declare.
1900 (ld_emulation_xfer_type): Add place_orphan field.
1901 * ldemul.c (ldemul_place_orphan): New function.
1902 * ldlang.h (wild_doit): Declare.
1903 * ldlang.c (wild_doit): Make nonstatic.
1904 (lang_place_orphans): Call ldemul_place_orphan.
1905 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
1906 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
1908 (gld${EMULATION_NAME}_place_orphan): New static function.
1909 (gld${EMULATION_NAME}_place_section): New static function.
1910 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
1912 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
1914 * scripttempl/aout.sc: Add .linux-dynamic after .data.
1916 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1918 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
1919 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
1921 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1923 * ldexp.h (exp_get_abs_int): Declare.
1925 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1927 * ldlang.c (lang_do_assignments): Handle complex AT's better.
1928 * ldexp.c (exp_get_abs_int): New function.
1930 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
1932 * configure.in: add i960-nindy-coff support.
1934 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1936 * ldlex.l (yy_create_string_buffer): Handle change to internal
1937 interface in flex 2.4.7.
1939 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
1941 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
1942 New function; add 0x20 to any use of -Ttext.
1943 (gld${EMULATION_NAME}_create_output_section_statements): New
1945 (ld_${EMULATION_NAME}_emulation): Use the new function
1946 gld${EMULATION_NAME}_create_output_section_statements.
1948 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1950 * scripttempl/mips.sc: Redo script to set . outside of sections
1951 and not bother to explicitly specify section addresses.
1953 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1955 * scripttempl/elf.sc: Copy several more relocation sections into
1956 the output. Put .got.plt sections into .got.
1958 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1960 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
1962 Add a new script operator, PROVIDE, to define a symbol only if it
1964 * ldgram.y (PROVIDE): New token.
1965 (assignment): Accept PROVIDE.
1966 * ldlex.l (PROVIDE): New token.
1967 * ldexp.h (node_type): Add etree_provide to node_class enum.
1968 (exp_provide): Declare.
1969 * ldexp.c (exp_fold_tree): Handle etree_provide.
1970 (exp_provide): New function.
1971 (exp_print_tree): Handle etree_provide.
1972 * ld.texinfo: Document PROVIDE.
1974 * ldlang.c (lang_common): Pass desired alignment to
1975 lang_one_common as power of two.
1976 (lang_one_common): Get common symbol alignment from linker hash
1977 table entry. Treat desired alignment as a power of two.
1979 * ldlang.c (wild_section): Attach all section with the given name,
1980 not just the first one. If there is no name, attach all sections
1981 even if the SEC_IS_COMMON flag is set.
1983 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
1985 * ld.h (args_type): Add field rpath.
1986 * lexsup.c (S_ISDIR): Define if not already defined.
1987 (parse_args): Add support for -rpath. If -R is used to name a
1988 directory, treat it as -rpath for Solaris compatibility.
1989 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
1990 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
1991 * ldmain.c (main): Initialize command_line.rpath to NULL.
1992 * ld.texinfo: Document -rpath option.
1994 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
1996 * emulparams/pc532machaout.sh: New file. Pc532 mach script
1999 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
2001 * config/pc532mach.mt: New file. Pc532 mach target support.
2003 * config/pc532mach.mh: New file. Pc532 mach host support.
2005 * config/netbsd532.mt: New file. Netbsd 532 target support.
2007 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
2009 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
2012 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2014 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
2015 bfd_abs_section_ptr, not &bfd_abs_section.
2017 * lexsup.c (parse_args): Changed "retain-symbols-file" from
2018 no_argument to required_argument. From djm.
2020 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2022 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
2023 sections to force a VMA of 0; needed for ELF backends which have
2024 not been converted to the new linker style.
2026 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
2028 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
2029 it was for the HPUX dynamic loader's use and it creates problems
2032 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
2034 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
2035 * ldlang.h (lang_do_assignments): Put external decl here.
2036 * emultempl/hppaelf.em: Minor cleanups throughout file.
2037 (hppa_elf_create_output_section_statements): Rewrite.
2038 (hppaelf_finish): Rewrite.
2040 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2042 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
2044 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
2046 * ld.texinfo: -Bstatic is not ignored.
2048 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
2050 * ldlex.l: Recognize \r the same as \n.
2052 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2054 Preliminary support for generating shared libraries, from Eric
2055 Youngdale <ericy@cais.cais.com>.
2056 * genscripts.sh: If the emulation parameter file sets
2057 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
2058 CREATE_SHLIB defined.
2059 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
2060 link_info.shared is set, use the .xs script file.
2061 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
2062 .interp section, and don't include TEXT_START_ADDR in the starting
2063 address of the first section.
2064 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
2065 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
2067 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2069 * configure.in: Change --with-targets to --enable-targets.
2071 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2073 * lexsup.c (parse_args): Add support for new options -( -) with
2074 synonyms --start-group --end-group.
2075 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
2076 (lang_group_statement_type): Define new struct.
2077 (lang_statement_union_type): Add group_statement field.
2078 (lang_enter_group, lang_leave_group): Declare.
2079 * ldlang.c (lang_for_each_statement_worker): Handle
2080 lang_group_statement_enum.
2081 (map_input_to_output_sections, print_statement): Likewise.
2082 (lang_size_sections, lang_do_assignments): Likewise.
2083 (open_input_bfds): Completely rewrite. Now does its own looping,
2084 rather than using lang_for_each_statement. Handle groups.
2085 (lang_process): Update call to open_input_bfds.
2086 (print_group): New static function.
2087 (lang_enter_group, lang_leave_group): New static functions.
2088 * ldfile.c (ldfile_open_file): If the file has already been
2089 opened, just return rather than taking an assertion failure.
2090 * ldver.c (help): Mention new options.
2091 * ld.texinfo: Document new options.
2093 * ldlang.c (end_of_data_section_statement_list): Don't define.
2094 (lang_leave_output_section_statement): Don't set obsolete variable
2095 end_of_data_section_statement_list.
2097 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
2100 * ldlang.c (lang_size_sections): Adjust current region address
2101 even for sections with an explicit address. From
2102 ralphc@pyramid.com (Ralph Campbell).
2104 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
2105 From jrs@world.std.com (Rick Sladkey).
2107 * scripttempl/mipsbsd.sc: Let sections align to their natural
2110 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
2112 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
2114 (lang_abs_symbol_at_beginning_of): Likewise.
2115 (lang_abs_symbol_at_end_of): Likewise.
2116 (lang_size_sections): Use bfd_is_abs_section to check for the
2117 absolute section. Don't try to set the VMA or output_offset or
2118 size of the absolute section.
2119 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
2122 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
2124 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
2125 when generating relocatable objects.
2127 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
2129 * emultempl/linux.em: New file providing support for linking
2130 against Linux shared libraries.
2131 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
2132 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
2134 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2136 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
2137 * ldmain.c (main): Initialize link_info.shared to false. Give
2138 error if link_info.relocateable and link_info.shared are both set.
2140 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
2141 it as naming an emulation to be added to EMULATION_OFILES.
2142 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
2144 * Makefile.in: Rebuilt dependencies.
2145 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
2146 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
2147 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
2148 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
2149 (ei386linux.c): Remove; now in Makefile.in.
2150 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
2151 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
2152 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
2153 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
2154 (eelf64_sparc.c): Remove; now in Makefile.in.
2155 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
2156 (eelf32_sparc.c): Remove; now in Makefile.in.
2158 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
2159 no owner--it might be bfd_abs_section. From Eric Youngdale
2160 <ericy@cais.cais.com>.
2162 * scripttempl/aout.sc: Let sections align to their natural
2165 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2167 * ldemul.h (ldemul_open_dynamic_archive): Declare.
2168 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
2169 * ldemul.c: Include ldexp.h and ldlang.h.
2170 (ldemul_open_dynamic_archive): New function.
2171 * ldfile.h (ldfile_open_file_search): Declare.
2172 * ldfile.c: Include ldemul.h.
2173 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
2174 argument, not bfd *. Change all callers.
2175 (ldfile_open_file_search): Rename from open_a. Return boolean
2176 argument, not bfd *. Clean up. Change all callers.
2177 (ldfile_open_file): If doing a dynamic link, call
2178 ldemul_open_dynamic_archive rather than assuming the extension of
2179 a dynamic object is ".so".
2180 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
2182 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
2184 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
2186 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
2187 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
2188 Accept -static as a synonym for -non_shared.
2190 Let the user change the dynamic linker used by ELF code.
2191 * ld.h (args_type): Add new field interpreter.
2192 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
2194 * ldmain.c (main): Initialize command_line.interpreter to NULL.
2195 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
2196 the ELF backend to return the .interp section. If
2197 command_line.interpreter is not NULL, set the contents of .interp
2199 * ld.texinfo: Mention -dynamic-linker.
2201 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
2204 * lexsup.c (parse_args): Sort out the option macros and change the
2205 definitions to make it easier to add a new option.
2207 * scripttempl/aout.sc: Define __etext and __edata to go along with
2210 * ld.h (ld_config_type): Add new field traditional_format.
2211 * lexsup.c (parse_args): Add traditional-format to longopts, and
2213 * ldmain.c (main): Initialize config.traditional_format to false.
2214 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
2215 flags of output_bfd according to config.traditional_format.
2216 * ldver.c (help): Mention -traditional-format.
2217 * ld.texinfo: Document -traditional-format.
2219 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2221 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
2222 they are encountered.
2224 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
2226 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
2227 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
2229 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2231 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
2232 _FTEXT, _ETEXT and _FDATA. Dont define _END.
2234 * ldfile.c (open_a): If this is not an archive, try to open it in
2235 the current directory before searching for it.
2237 * lexsup.c (parse_args): Treat -i as a synonym for -r.
2239 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
2240 BLOCK works in a section address as documented.
2242 * ldgram.y (YYDEBUG): Don't define.
2244 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2246 * emultempl/gld960.em: Pass false for new argument to
2247 ldfile_add_library_path.
2248 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
2250 * emultempl/sunos.em: Only look for .so files if doing a dynamic
2253 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
2255 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
2257 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
2259 * Makefile.in (check): Delete ld.new dependency so that a regression
2260 test doesn't trigger a rebuild of the linker.
2262 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2264 * ldlang.c (map_input_to_output_sections): For lang_address, call
2265 init_os if it hasn't already been called.
2267 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2269 Add support for SunOS shared libraries.
2270 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
2271 shared library support code.
2272 * emultempl/sunos.em: New file.
2273 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
2274 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
2275 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
2276 (esun3.c): Likewise.
2278 * ldlang.c: Minor formatting cleanups.
2279 (lang_for_each_input_file): New function.
2280 * ldlang.h (lang_for_each_input_file): Declare.
2282 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
2284 (search_head): Declare.
2285 (ldfile_add_library_path): Add new cmdline argument in prototype.
2286 * ldfile.c (search_head): Make non-static.
2287 (search_dirs_type): Move to ldfile.h.
2288 (ldfile_add_library_path): Accept cmdline argument, and save it.
2289 * lexsup.c (parse_args): Pass true for new cmdline argument of
2290 ldfile_add_library_path.
2291 (set_default_dirlist): Likewise.
2292 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
2293 argument of ldfile_add_library_path.
2294 * ldgram.y (ifile_p1): Likewise.
2296 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2298 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
2299 total_size, superfile and chain.
2300 * ldfile.c (open_a): Don't clear search_dirs_flag.
2301 (ldfile_open_file): Don't try to open superfile. Assert that file
2302 has not already been opened.
2303 * ldlang.c (new_afile): Don't initialize superfile.
2304 * ldmain.c (add_archive_element): Don't initialize subfiles or
2305 chain or superfile. Initialize search_dirs_flag to false.
2307 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2309 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
2311 Changes from binutils-2.4 release:
2313 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
2314 variables, use whitespace, so scripts don't break.
2316 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
2318 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
2320 * cdtest-bar.cc: Renamed from cdtest-func.cc.
2321 * Makefile.in: Noted change.
2323 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
2324 don't know where that's supposed to come from, or why it's
2327 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
2329 * configure.bat: update to latest makefile.in
2330 * emulpara/go32.sh: set to coff-go32 not aout
2331 * emultemp/generic.em: strength-reduce the structure of
2332 this shell script, since the only available shell for
2333 DOS can't handle complex syntax.
2334 * emultemp/stringify.sed: for "sed -f" instead of inline.
2335 * makefile.in: depend on stringify.sed as well as genscripts.sh
2336 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
2337 * genscripts.sh: empty variables aren't always considered "set",
2338 so set them to "y" instead.
2340 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2342 * ldlang.c (entry_symbol): Make static.
2343 (lang_add_entry): Add cmdline argument.
2344 * ldlang.h (lang_add_entry): Change prototype.
2345 * ldgram.y (statement_anywhere): Change lang_add_entry call.
2346 * lexsup.c (parse_args): Likewise.
2348 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2350 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
2351 .reginfo an address.
2352 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
2353 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
2354 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
2356 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2358 Add support for ELF shared libraries.
2359 * ld.h (ld_config_type): Add field dynamic_link.
2360 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
2361 on attempts to use -r with -relax, -call_shared or -s.
2362 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
2363 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
2364 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
2365 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
2366 OPTION_NON_SHARED by setting dynamic_link field accordingly.
2367 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
2369 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
2370 opening a file with a .so extension first.
2371 * emultempl/elf32.em: New file.
2372 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
2373 (NONPAGED_TEXT_START_ADDR): Likewise.
2374 (TEMPLATE_NAME): Define as elf32.
2376 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
2377 * scripttempl/elf.sc: Add placement for new dynamic sections.
2378 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
2379 outside of any section. Don't use ALIGN(8); just let one section
2380 VMA follow another. Put .dynbss in .bss. Don't mention debugging
2381 sections; they'll be handled correctly anyhow.
2382 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
2384 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
2386 * Makefile.in (install): Redirect output of ln to /dev/null.
2388 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
2390 * emultempl/hppaelf.em: Change all references of
2391 .hppa_linker_stubs to .PARISC.stubs.
2392 * scripttempl/hppaelf.sc: Likewise.
2394 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2396 * ldlang.c (print_output_section_statement): Change ``no attached
2397 output section'' message slightly.
2398 (lang_do_assignments): Don't recurse down if there is no real
2401 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
2402 match corresponding change in emulation templates.
2403 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
2404 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
2406 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2408 * ldver.c (ldversion): Updated version number.
2410 * cdtest-foo.cc: Use explicit "#pragma implementation".
2411 * cdtest-bar.cc: Renamed from cdtest-func.cc.
2412 * Makefile.in: References to cdtest-func.o changed to
2415 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2417 Don't create unnecessary output sections.
2418 * ldlang.c (out_bfd_get_section_by_name): Remove.
2419 (wild_section): Call bfd_get_section_by_name rather than
2420 our_bfd_get_section_by_name. Don't call wild_doit if there is no
2422 (lang_create_output_section_statements): Remove.
2423 (map_input_to_output_sections): For several cases, call init_os if
2424 it has not already been called.
2425 (lang_size_sections): If output section was not created, skip it.
2426 (lang_process): Don't call lan_create_output_section_statements.
2427 (lang_place_orphans): Skip files with just_syms_flags set to true.
2428 * ld.texinfo: Document change.
2430 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2432 * ldlang.c (wild_doit): Don't bother initializing the vma and
2433 section size. Don't special case SEC_SHARED_LIBRARY.
2434 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
2437 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
2439 * config/go32.mh : New file for Xgo32X.
2441 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2443 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
2444 before calling einfo, since we are reporting an fopen failure.
2445 From jrs@world.std.com (Rick Sladkey).
2447 * configure.in: Use "e" rather than "em_" as prefix for
2450 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
2452 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
2454 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
2455 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
2457 * Makefile.in: Changed all generated file names.
2458 (ldemul-list.h): Depend on Makefile, not config.status. Changed
2459 sed patterns to handle new filenames.
2461 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
2462 * configure.in: Adjusted.
2464 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2466 * Makefile.in (install-info): Don't use "$<*", it doesn't always
2467 work. Instead, check build dir and $srcdir explicitly, and use
2468 `echo' to get all the filenames.
2470 * configure.in (h8300h-*-hms): Changed ld_target name to
2472 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
2475 * config/i960coff.mt: New file.
2476 * emulparams/gld960coff.sh: New file.
2477 * emultempl/gld960c.em: New file.
2478 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
2479 i960coff configuration.
2480 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
2482 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
2483 code isn't included in FSF releases, and it can still be
2484 explicitly selected.
2485 (distclean): Remove site.bak and tmpdir.
2486 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
2487 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
2489 Patches from Ralph Campbell:
2490 * config/mipsbsd.mh: New file.
2491 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
2492 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
2493 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
2496 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
2498 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2500 * config/m68k.mt (EMUL): Set to m68kaout.
2501 * emulparams/m68kaout.sh: New file.
2502 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
2503 (em_m68kaout.c): New target.
2505 * ldlang.c (lang_size_sections): If dot moves because of an
2506 assignment, don't try to insert a pad into the absolute output
2507 section, just change the address of the default memory region
2510 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
2511 cdtest-ur.out, and cdtest-ur.tmp.
2513 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2515 * scripttempl/sa29200.sc: Align all sections to four byte
2518 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
2520 * Makefile.in, configure.in: Support for go32 coff.
2521 * config/i386-go32.mt: New file
2522 * emulparams/i386go32.sh: New file
2523 * scripttempl/i386go32.sc: New file
2525 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
2527 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
2528 Lynx-specific script templates.
2529 * configure.in (sparclite*-*-coff): Use coff-sparc.
2530 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
2531 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
2532 (ENTRY): Set to __main.
2533 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
2534 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
2535 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
2537 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2539 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
2540 byte boundary, in case the global constructors do not take up an
2543 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
2544 exist, get crtbegin based on gcc -print-libgcc-file-name.
2545 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
2547 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2549 * ldlang.c (lang_size_sections): When no address is given for a
2550 section, align it according to its requirements.
2552 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2554 * Makefile.in (clean, distclean): Remove configdoc.texi.
2556 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
2558 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
2560 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2562 * ldlang.c (lang_size_sections): When relaxing, adjust the
2563 position of a padding statement, and adjust dot accordingly.
2565 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
2567 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
2569 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2571 * scripttempl/i386coff.sc: If relocating, don't put .init and
2572 .fini sections into .text; keep them separate.
2573 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
2574 exist, get crtbegin based on gcc -print-libgcc-file-name.
2575 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
2577 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
2579 * Makefile.in (check): Set TCL_LIBRARY for runtest.
2581 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2583 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
2586 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
2587 if building a final executable.
2589 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2591 * ldmain.c (main): Check the return value of bfd_close.
2593 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2595 * scripttempl/alpha.sc: Clean up section alignment to ensure that
2596 sections never overlap when using -r.
2598 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2600 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
2601 changes: get_symtab_upper_bound renamed and returns long,
2602 bfd_canonicalize_symtab returns long, check for error indications.
2604 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2606 * ldlang.c (print_input_section): For section size, use
2607 _cooked_size if it is non-zero, size otherwise.
2608 (size_input_section): Likewise.
2609 (lang_do_assignments): Likewise (case lang_input_section_enum).
2611 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2613 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
2614 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
2615 (lang_add_input_file): Pass true to new_afile for add_to_list.
2616 (lookup_name): Remove force_load argument. Changed all callers.
2617 Pass false to new_afile for add_to_list. Split loading of symbols
2618 out into separate function.
2619 (load_symbols): New function split out of lookup_name. Don't load
2620 the symbols if they are already loaded.
2621 (open_input_bfds): For lang_input_statement_enum call load_symbols
2622 rather than lookup_name.
2623 (lang_process): Pass abs_output_section rather than NULL to
2625 (lang_startup): Set real field of first_file to true.
2627 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2629 * ldlang.c (had_relax): Removed.
2630 (relax_again): New static variable.
2631 (lang_size_sections): Change call to bfd_relax_section to
2632 correspond to BFD changes. Set relax_again appropriately.
2633 (lang_process): Remove #if 0 code. When relaxing, keep calling
2634 lang_do_assignments and lang_size_sections until relax_again
2637 * emultemp/gld960.em: Include libiberty.h
2638 (gld960_before_parse): Pass NULL as final argument to concat.
2640 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2642 * scripttempl/aout.sc: Force _end and __end to be aligned to a
2645 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
2646 building a bfd_data_link_order, rather than by setting the section
2647 contents immediately.
2649 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2651 Changes to make -Ur work again.
2652 * ldmain.c (add_to_set): Now takes reloc argument rather than
2653 bitsize. Check config.build_constructors here. If an new hash
2654 table entry is created, mark it as undefined.
2655 (constructor_callback): No longer takes bitsize argument. Pass
2656 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
2657 BFD backend supports it.
2658 (reloc_overflow): Handle a NULL abfd argument.
2659 (reloc_dangerous, unattached_reloc): Likewise.
2660 * ldctor.c: Include ldmain.h.
2661 (struct set_info): Change bitsize field to reloc.
2662 (ldctor_add_set_entry): Now takes reloc argument rather than
2663 bitsize. Don't bother to check config.build_constructors here.
2664 (ldctor_build_sets): Get the size from the reloc howto. If
2665 generating relocateable output, call lang_add_reloc rather than
2667 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
2669 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
2670 (lang_reloc_statement_type): New structure.
2671 (lang_statement_union_type): Add reloc_statement field.
2672 (lang_add_reloc): Declare new function.
2673 * ldlang.c (lang_for_each_statement_worker): Handle
2674 lang_reloc_statement_enum.
2675 (map_input_to_output_sections, print_statement): Likewise.
2676 (lang_size_sections, lang_do_assignments): Likewise.
2677 (print_reloc_statement): New function.
2678 (lang_add_reloc): New function.
2679 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
2681 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
2682 (cdtest-ur, cdtest-ur.out): New targets.
2683 (check-cdtest): Now also check that -Ur works correctly.
2685 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
2687 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2689 * ldlang.c (lang_process): Move lang_common call before
2690 map_input_to_output_sections, to ensure that any alignment
2691 constraints set by common symbols are copied over to the output
2694 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2696 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
2697 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
2698 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
2699 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
2702 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2704 * config/i386bsd.mh: New file.
2706 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2708 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
2710 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
2711 (DATA_START_SYMBOLS): Define _fdata.
2713 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
2715 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
2717 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2719 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
2720 works again. Attach some output symbols to the stub file bfd.
2722 * emultempl/hppaelf.em: Include elf32-hppa.h.
2723 (file_chain): Add decl.
2724 (hppa_look_for_stubs_in_section): Delete decl.
2725 (hppaelf_finish): Reenable code. Do not pass symbols
2726 down to hppa_look_for_stubs_in_section.
2728 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
2730 * ldmain.c (write_map): Don't define. Removed all references.
2731 Just use map_file or map_filename instead.
2732 (add_archive_element): Use minfo to write map information, not
2734 (constructor_callback): Use fprintf to write map information, not
2736 * ldmain.h (write_map): Don't declare.
2737 * ldgram.y (mri_script_command): Removed reference to write_map.
2738 * ldlang.c (lang_one_common): Likewise.
2739 * lexsup.c (parse_args): Likewise.
2741 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
2743 * scripttempl/elf.sc: Force all sections to be aligned.
2745 * ldgram.y (section): Reverse the order of memspec_opt and
2746 fill_opt to avoid an ambiguity when both are used.
2747 * ld.texinfo: Changed accordingly.
2749 * ldgram.y: Move include of ldlex.h back with other includes.
2750 * ldlex.h (input_type): Don't initialize enum constants to
2752 * ldlex.l: Use a switch to return the right token based on
2753 input_type, rather than knowing that input_type has a value based
2756 * ldgram.y (dirlist_ptr): Removed; not used.
2757 * lexsup.c: Include ldver.h.
2758 * Makefile.in: Rebuilt dependencies.
2760 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
2762 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
2763 (ldlang_add_file): call it here instead.
2765 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2767 * ldgram.y: Include ldlex.h after %token decls, for byacc.
2769 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2771 * emultempl/hppaelf.em: First attempt to clean this file up.
2772 Add comments in several functions as to their purpose and
2773 how they function (or my current best guess). Clean up horrible
2774 spacing and indention that never should have been accepted in the
2775 first place. Add FIXMEs for issues which need to be resolved.
2776 Disable linker-stub generation until it gets fixed. This allows
2777 the linker to at least work on simple code for testing purposes.
2779 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
2780 it via hppaelf_finish). Prototype moved into ldlang.h.
2781 (lang_process): Move problematic extra call to lang_size_sections
2782 into the PA ELF specific code.
2783 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
2784 lang_size_sections moved here.
2786 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
2788 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
2789 * config/ppc-elf32.mt: New file.
2790 * emulparams/elf32ppc.sh: New file.
2791 * emultempl/ppc.em: New file.
2792 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
2793 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
2794 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
2796 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2798 * lexsup.c (parse_args): Use symbolic numbers for long options.
2799 Fix misunderstanding in -Y and -call_shared et al.
2801 Use getopt instead of lex and yacc to parse the command line.
2803 * ld.texinfo (Options): Document changes to option syntax.
2804 * Makefile.in: Update dependencies.
2805 * ldver.c (help): Tweak dashes in usage message.
2806 * ldgram.y (%union): Remove unused members.
2807 Remove %tokens for command line options; add ones for input types.
2808 (command_line): Rules removed.
2809 (file): Instead of command line, recognize an
2810 input type indicator, then use the nonterminal for that type.
2811 (defsym_expr): New nonterminal from code formerly in command_line.
2812 * ldlex.h: Declare parser input type enum and variable.
2813 Don't declare parse_line.
2814 * ldlex.l: Remove unused variables. Make some used ones static
2816 (COMMAND): Start state and its rules removed.
2817 At start of yylex, return input state token if at start of input.
2818 (lex_redirect): Don't need to set yyout.
2819 (ldlex_command): Function removed.
2820 * ldmain.c (main): Instead of calling parse_line, set up the
2821 redirections and call yyparse directly.
2822 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
2824 * lexsup.c: Remove #if 0'd code.
2825 (parse_line): Function removed.
2826 (parse_args): Rewrite to use getopt_long_only.
2827 (set_default_dirlist): New function from code formerly in
2828 ldgram.y:command_line.
2829 (set_section_start): New function.
2830 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
2831 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
2832 compiled-in link scripts in "{" and "}", as the grammar no longer
2835 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
2837 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
2838 require that it be in $(srcdir).
2840 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
2842 * ldlang.c (lang_size_sections): Only align section to alignment
2843 required by linker script, not to maximum alignment of input
2846 * ldlang.h (largest_section): Don't declare.
2847 * ldlang.c (largest_section): Don't define.
2848 (size_input_section): Don't set largest_section; not used.
2850 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
2852 * ldlang.c (new_afile): Pass NULL as last argument to concat.
2854 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2856 * ldlang.c, ldmain.c: Include libiberty.h.
2858 * ldmisc.h (concat): Don't declare.
2859 * ldmisc.c (concat): Don't define; just use the one in libiberty.
2861 * ld.h (as_output_section_statement): Removed; not used.
2863 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2865 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
2866 bfd_set_error and new error names.
2868 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2870 * ldwrite.c (build_link_order): If the cooked size of the section
2871 has been set, use it, for determining link_order size.
2872 (ldwrite): In the error message displayed if bfd_final_link fails,
2873 indicate that it was in fact the final link step that failed.
2875 * ldlang.c (lang_size_sections): Clear bfd_error before calling
2876 bfd_relax_section, in case it returns false but doesn't flag an
2877 error. If an error is returned, indicate which one it is in the
2880 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
2881 it'll get picked up from $(srcdir) if appropriate.
2883 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
2885 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
2886 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
2888 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2890 * ldlex.l (comment): Increment line number when newline is read.
2892 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2894 * ldlang.c (lookup_name): Take new argument, force_load. If true,
2895 reload the file even if it is already loaded.
2896 (wild): Call lookup_name with force_load argument of 0.
2897 (open_input_bfds): Call lookup_name with force_load argument of 1.
2898 (print_symbol): Remove declaration of non-existent function.
2899 (print_one_symbol): Return true rather than falling off end.
2901 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2903 * ldmain.c (main): Use %ld when printing long values.
2905 * scripttempl/elf.sc: Move _edata after the .sdata section.
2906 Permit OTHER_BSS_SYMBOLS to be defined.
2907 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
2909 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2911 * Rename all "hppaosf" files to "hppaelf".
2912 * Change all "osf" references to "elf" in hppaelf files.
2913 * Makefile.in: Likewise.
2914 * configure.in: Likewise.
2916 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2918 * ldmain.c (main): Call xatexit, not atexit.
2919 Call xmalloc_set_program_name.
2921 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
2924 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2926 * emultempl/lnk960.em (append), emultempl/hppaosf.em
2927 (hppaosf_finish): Call xmalloc, not ldmalloc.
2928 * ldmain.c (preserve_output): Function removed.
2929 (main): Do it here instead.
2931 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2933 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
2934 GNU C specific macros.
2936 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
2937 call to LANG_FOR_EACH_INPUT_SECTION.
2939 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2941 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
2942 deleted; will use libiberty versions instead.
2943 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
2944 mri.c Makefile.in: Change callers.
2946 * ldmisc.c (vfinfo): Remove cleanup code.
2947 * ldmain.c (remove_output): Put it here (new function).
2948 (preserve_output): New function.
2949 (main): Register remove_output and preserve_output with atexit.
2950 * ldmain.c ldgram.y: Call xexit instead of exit.
2951 * ldmisc.h: Declare xexit.
2953 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
2955 * Makefile.in: Lots of new H8/500 memory models.
2957 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2959 * ldlex.l: Removed duplicate rules.
2960 (yywrap): Provide default definition, needed with some versions of
2963 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2965 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
2966 the archive filename too.
2968 * ldlex.l: Add rule to catch invalid input characters instead of
2969 printing them. Include "ldmain.h" for program_name decl.
2970 (lex_warn_invalid): New function.
2971 * Makefile.in: Add dependency.
2973 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2975 * Makefile.in (check): Don't bother running any tests of
2976 cross-linker until the test suite no longer assumes native mode.
2978 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
2980 * ldlang.c (print_one_symbol, print_input_section): Print
2981 global symbols in symbol table again.
2983 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
2985 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
2986 exit successfully instead of complaining if no input files are
2989 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
2991 * Makefile.in: Format variable definitions consistently.
2992 (LD_PROG): Remove unnecessary variables from link command,
2993 change variable LOADLIBES to EXTRALIBS.
2995 * ldmain.c (main): Compute and display total execution time.
2996 * ld.texinfo (-stats): Document the option.
2998 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3000 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
3003 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
3006 * ldlang.c (relaxing): Removed global variable.
3007 (lang_size_sections): If the canonical symbols have not already
3008 been read in, read them in before relaxing.
3009 * ldlang.h (relaxing): Removed declaration.
3011 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3013 * ldlang.c (new_afile): Initialize loaded field to false.
3014 (lookup_name): If file was already loaded, don't call the
3015 add_symbols entry point again.
3017 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3019 * ld.texinfo: Clarify what -T option does.
3021 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
3023 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
3026 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3028 * ldmain.c (add_archive_element): If trace_files or
3029 trace_file_tries, print file name.
3030 * ldlang.c (lookup_name): Likewise.
3031 (ldlang_add_file): Don't put files on input_bfds list in reverse
3034 * scripttempl/elf.sc: Correct typo.
3036 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3038 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
3039 their arguments optional, for compatibility with the old GNU ld.
3041 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3043 * scripttempl/elf.c: Define __bss_start before the .sbss section.
3045 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3047 * ldmain.c (add_to_set): Add bitsize argument.
3048 (constructor_callback): New function.
3049 (link_callbacks): Add constructor_callback.
3050 * ldctor.c (struct set_info): Add bitsize field.
3051 (ldctor_add_set_entry): Add bitsize argument.
3052 (ldctor_build_sets): Base the size of the elements of the set on
3053 the bitsize, rather than always using LONG.
3054 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
3056 * ld.h (QUAD_SIZE): Define.
3057 * ldgram.y (QUAD): New token.
3058 (length): Handle it.
3059 * ldlex.l: Return QUAD.
3060 * lexsup.c (keywords): Add QUAD.
3061 * ldwrite.c (build_link_order): Handle QUAD.
3062 * ldlang.c (print_data_statement): Handle QUAD.
3063 (lang_size_sections): Likewise.
3064 (lang_do_assignments): Likewise.
3065 * ldexp.c (exp_print_token): Add QUAD to table.
3066 * ld.texinfo: Describe QUAD.
3068 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
3069 since the Alpha doesn't use them.
3071 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3073 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
3075 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
3077 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
3078 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
3080 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
3082 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
3083 needed for i386mach. (Should be a no-op on other systems.)
3085 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
3086 (PAGE_SIZE): Don't define; not used.
3088 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3090 * ldgram.y (yyerror): Make argument const char *, and actually
3091 print it out rather than assuming it is a syntax error.
3092 * ldmisc.h: Change declaration of yyerror.
3093 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
3095 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3097 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
3098 exec header offset, since the exec header isn't loaded.
3099 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
3101 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3103 A major rewrite to move the bulk of the linker into BFD so that
3104 more efficient backend code can be written for specific object
3106 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
3107 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
3108 * ldctor.c, ldctor.h: Complete rewrite.
3109 * ldwrite.c, ldwrite.h: Complete rewrite.
3110 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
3111 link_info.strip instead. Changed all uses.
3112 (discard_locals_type, discard_locals): Removed. Use
3113 link_info.discard instead. Changed all uses.
3114 (ld_config_type): Removed relocateable_output field; use
3115 link_info.relocateable instead; changed all uses. Added stats
3117 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
3118 set_loader_symbol): Removed.
3119 * ldexp.h (node_class): Added etree_rel.
3120 (etree_type): Added rel field.
3121 * ldexp.c (exp_print_token): Bracketed table initialization.
3122 (exp_relop): New function.
3123 (fold_name): Use linker hash table rather than ldsym functions.
3124 (exp_fold_tree): Likewise. Also, handle etree_rel case.
3125 (exp_print_tree): Handle etree_rel.
3126 * ldgram.y (strip_symbols, discard_locals): Removed.
3127 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
3128 (REL): New token. Does not appear in grammar, but needed for
3130 (file): Don't call lang_final; it's called by main anyhow.
3131 * ldlex.l: Accept -stats and -no-keep-memory options.
3132 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
3133 * ldlang.c: Consistently use fill_type for fill argument.
3134 (lang_init_script_file, script_file): Removed.
3135 (create_object_symbols): Removed. Use
3136 link_info.create_object_symbols_section instead. Changed all
3138 (lang_add_keepsyms_file): Removed.
3139 (lookup_name): Call bfd_link_add_symbols instead of
3140 ldmain_open_file_read_symbol.
3141 (wild): Don't iterate over script_file.
3142 (open_output): Create link hash table.
3143 (lang_place_undefineds): Rewrote.
3144 (lang_size_sections): Handle relaxing (doesn't work yet).
3145 (lang_relocate_globals): Removed.
3146 (lang_finish): Use link hash table rather than ldsym functions.
3147 (lang_common): Rewrote.
3148 (lang_one_common): New function.
3149 (ldlang_add_file): Add file to link_info.input_bfds list. Set
3151 (create_symbol): Removed.
3152 (lang_process): Don't call lang_init_script_file. Call
3153 ldctor_build_sets rather than find_constructors. Don't call
3154 lang_relocate_globals.
3155 (lang_abs_symbol_at_beginning_of): Rewrote.
3156 (lang_abs_symbol_at_end_of): Rewrote.
3157 * ldmain.c (had_y): Removed.
3158 (lprefix, lprefix_len): Removed; use link_info fields instead.
3160 (multiple_def_count, commons_pending, undefined_global_sym_count,
3161 total_symbols_seen, total_files_seen): Removed.
3162 (link_callbacks, link_info): New variables.
3163 (main): Initialize link_info. Don't call init_bfd_error_vector or
3164 ldsym_init. Don't set now unused variables. Handle -stats.
3165 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
3166 (add_ysym): Rewrote.
3167 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
3168 search_library, gnu960_check_format, decode_library_subfile,
3169 linear_library, symdef_library, clear_syms, subfile_wanted_p):
3171 (add_keepsyms_file, add_archive_element, multiple_definition,
3172 multiple_common, add_to_set, warning_callback, undefined_symbol,
3173 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
3175 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
3176 require symbols for %C; look them up instead.
3177 * emultempl/hppaosf.em: Pass link_info to
3178 hppa_look_for_stubs_in_section.
3179 * Makefile.in: Rebuilt dependencies.
3180 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
3182 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
3184 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
3185 ldlang.h and ldctor.h.
3187 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
3188 declarations of free and malloc from flex output. Change malloc
3189 to ldmalloc in flex output.
3191 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
3193 * ldmain.c (lprefix): Change default from a char to a string
3194 with only one character.
3195 (lprefix_len): Set default to one.
3197 * ldmain.h (lprefix_len): Declare.
3199 * ldsym.c (write_file_locals): Use strncmp rather than a character
3200 comparison for lprefix.
3202 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
3205 * emultmpl/hppaosf.em: Include ldexp.h.
3206 (before_parse): Set lprefix and lprefix_len correctly.
3208 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3210 * ldlex.h: Don't declare yywrap if it is a macro.
3211 * ldlex.l: Include sysdep.h.
3212 * ldlang.c (lang_for_each_statement_worker,
3213 lang_for_each_statement): Forgot to use PARAMS.
3215 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3217 * Makefile.in: Added .PHONY targets where appropriate. Added some
3219 (gcclibdir, version): Removed unused variables.
3220 (DEP): New variable, set to mkdep.
3221 (ALL_CFLAGS): New variable. Used in .c.o target.
3222 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
3224 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
3225 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
3226 mostly obsolete variables. Adjusted remaining uses.
3227 (DEF_EMUL): Removed variable.
3228 (ldmain.o): Handle undefined EMUL error correctly.
3229 (ldemul-list.h): Depend on config.status rather than Makefile.
3230 Create via temporary file.
3231 (ver960.c, roll, make): Removed obsolete targets.
3232 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
3234 * dep-in.sed: New file, used when rebuilding dependencies.
3236 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
3238 Made many changes to eliminate gcc warnings. Made various
3239 cosmetic changes, declared various things in header files, removed
3240 various extern declarations from .c files. No substantive
3243 * ldlang.c (lang_process): Ifdef out final call to
3244 lang_size_sections again (reverting change of Nove 2), since it
3245 breaks the Sun4 linker.
3247 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3249 * configure.in (alpha-*-netware*): New target; use alpha.
3251 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
3253 * configure.in: Group targets by CPU. Merge some m68k target
3254 entries with different CPU specs that use the same ld_target
3257 * configure.in: Add sparc*-*-coff.
3258 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
3259 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
3260 (em_coff_sparc.c): Add dependencies and build rules.
3262 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
3264 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3266 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
3268 (command_line_option): Accept and ignore them (for now).
3269 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
3270 where n is a number.
3272 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3274 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
3275 not in bfd_com_section, create the section in the BFD so that it
3276 can be placed in the right output section.
3278 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3280 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
3281 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
3282 (OTHER_READONLY_SECTIONS): Define for .reginfo.
3283 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
3284 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
3285 Move OTHER_READONLY_SECTIONS after all the other readonly
3286 sections. Don't use DATA_ADDR twice.
3288 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
3289 p is in a common section, make sure the BFD has a section of that
3292 * ldlang.c (lang_common): Add newline to error message.
3294 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
3296 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
3297 Lynx-specific script instead of m68kcoff.
3298 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
3299 (ENTRY): Define as __main.
3300 (TEXT_START_ADDR): Define as 0.
3301 (PAGE_SIZE): Define as 0x1000.
3302 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
3303 * scripttempl/m68klynx.sc: New file.
3305 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3307 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
3308 arguments rather than treating them as emulation names.
3310 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
3312 * configure.in: Support x86 unixware and netware plus generic netware.
3314 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3316 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
3319 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
3321 * Makefile.in (distclean): Don't delete dvi or info files.
3322 (ld.info): Update dependency list.
3323 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
3325 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3327 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
3328 Set output_filename instead of creating a new node.
3329 (open_output): Don't set output_filename.
3330 (lang_final): Create the new node here.
3331 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
3333 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
3335 From Pete Hoogenboom (hoogen@cs.utah.edu):
3337 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
3338 edata, _edata, end): Add definitions of these symbols.
3339 (__end): Remove definition of this symbol.
3340 (__data_start): Move definition of this symbol.
3342 * emultempl/hppaosf.em: Various fixes and support for linker stub
3344 (hppaosf_finish, hppaosf_search_for_padding_statements,
3345 hppaosf_create_output_section_statements): New functions in
3346 support of linker stub generation.
3347 (ld_hppaosf_emulation): Redefine to include new
3348 emulation-specific routines.
3350 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
3351 Pass abs_output_section rather than NULL to avoid invalidating
3354 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3356 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
3357 (em_i386mach.c): New rule.
3358 * configure.in (i[34]86-*-mach*): New case.
3359 * config/i386-mach.mt: New file.
3360 * emulparams/i386mach.sh: New file.
3362 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3364 * ld.h (flag_is_*): Removed macros.
3365 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
3366 Consistently check the BFD symbol flags directly, rather than
3367 using file_is_* macros.
3369 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
3371 * configure.in (sparc*-*-lynxos*): New target.
3372 * Makefile.in: Add rule for em_sparclynx.c.
3373 (ALL_EMULATIONS): Add Lynx emulations.
3374 * config/sparc-lynx.mt: New file.
3375 * emulparams/sparclynx.sh: New file.
3376 * scripttempl/sparccoff.sc: New file.
3378 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3380 * Makefile.in: Add dependency for $(EMULATION_OFILES).
3382 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3384 * relax.c (write_relax): Check return value of bfd_seclet_link.
3386 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
3388 * ldlang.c (delete_output_file_on_failure): New variable.
3389 (open_output): Set it after bfd open succeeds.
3390 * ldmisc.c (vfinfo): Test it.
3392 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
3394 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
3397 * ldemul.c: Support was added to allow emulation-specific
3398 processing to occur. This support was added primarily for linker
3399 stub generation in the elf32-hppa gld.
3400 (ldemul_finish, ldemul_create_output_section_statements): New
3402 * ldemul.h: Support was added to allow emulation-specific
3403 processing to occur. (As described above.) Added finish and
3404 create_output_section_statements fields to
3405 ld_emulation_xfer_struct structure.
3406 * ldlang.c: Add calls to emulation-specific routines.
3407 (lang_process): Add call to
3408 ldemul_create_output_section_statements function.
3409 (lang_process): Add call to a emulation-specific routine (and
3410 some processing after the call).
3412 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
3414 * configure.in: mips*- instead of mips-, mips*el changes
3416 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3418 * configure.in (alpha-*-osf*): New target; use alpha.mt.
3419 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
3420 (em_alpha.c): New target; use alpha.sh and alpha.sc.
3421 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
3422 * config/alpha.mt: New file.
3423 * emulparams/alpha.sh: New file.
3424 * scripttempl/alpha.sc: New file.
3426 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
3428 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
3429 types of different sizes (eg: 64 and 32 bits), so coerce.
3430 * ld.h (ALIGN_N): Add warning about usage.
3432 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3434 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
3435 which we already have a definition, rather than checking in
3436 several different places whether the symbol is weak.
3438 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3440 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
3441 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
3442 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
3443 expanded within them.
3444 * config/mipsb-elf32.mt: New file.
3445 * emulparams/elf32mipb.sh: New file.
3446 * Makefile.in (em_elf32mipb.c): New target.
3448 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
3450 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
3451 lang_input_file_is_search_file_enum so objects brought in using
3452 INPUT() do a path lookup.
3454 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
3456 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
3457 instead of {i386,m68k}-coff.
3458 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
3459 * config/i386-lynx.mt: New file.
3460 * config/m68k-lynx.mt: New file.
3461 * emulparams/i386lynx.sh: New file.
3462 * emulparams/m68klynx.sh: New file.
3464 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
3465 but defaulting to _start.
3467 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
3468 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
3471 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
3473 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
3474 HOSTING_LIBS for testing.
3476 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3478 Finish up support for i386-sysv4 (without shared libraries):
3479 * ld.h (flag_is_weak): Define.
3480 * ldlang.c (print_symbol): Mention whether symbol is weak.
3481 (print_input_section): Print weak symbols as globals.
3482 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
3483 (enter_global_ref): Do not warn if a weak symbol redefines a
3484 global symbol. Do not let a weak symbol redefine a common symbol.
3485 (enter_file_symbols): Treat weak symbols as global symbols.
3486 (subfile_wanted_p): Do not pull in an object file from a archive
3487 just to resolve an undefined weak symbol.
3488 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
3489 error; the error might be that malloc has run out of space.
3490 * ldsym.c (write_file_locals): Treat weak symbols as global.
3491 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
3493 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
3494 * config/i386-elf.mt: New file; set EMUL to elf_i386.
3495 * emulparams/elf_i386.sh: New file.
3496 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
3497 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
3498 (ALL_EMULATIONS): Add em_elf_i386.o.
3499 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
3500 (em_elf_i386.c): New target, like other em_*.c targets.
3501 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
3502 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
3503 nonempty, and configured for native, add it to LIB_PATH.
3505 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
3507 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
3508 Added statements to pass stab and stabstr sections through and
3509 mark them as NOLOAD, which makes GDB happier.
3511 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
3513 * configure.in: Accept m68k-lynx-lynxos config.
3515 * Makefile.in: Use $(SHELL) to run genscripts.sh.
3517 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
3519 * config/coff-h8300.mt: Add EMUL=h8300h.
3521 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
3523 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
3525 * Makefile.in: Changed CXX back to g++.
3527 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
3529 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
3531 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3533 * Makefile.in (TAGS): Use shell wildcards.
3535 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
3537 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
3539 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
3541 * ld.texinfo: re-enable included config file; conditionalize doc
3542 for -oformat to interact properly with SingleFormat doc config
3543 var; rename @up/@down to @raisesections/@lowersections.
3545 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3547 * configure.in: recognize m88110.
3549 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3551 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
3552 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
3553 ELF emulation is "elf32-hppa" not "elf-big".
3554 (hppaosf_before_parse): Remove unneeded processing of environment
3556 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
3557 .text segment of output file.
3558 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
3560 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3562 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
3565 * ldlang.c, ld.h: updated copyright.
3567 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3569 * ldlang.c (open_output, lang_check): Check return value of
3572 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
3574 * scripttempl/h8500.sc: Start all sections in a different segment.
3575 * scripttempl/z8ksim.sc: Handle constructors
3577 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
3579 * Makefile.in: revert earlier changes back to execute runtest
3580 with make check. cdtest and bootstrap now function as they
3581 did within the Makefile.
3583 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3585 * Makefile.in: Update dependencies.
3587 * configure.in: Set EMULATION_OFILES in Makefile based on
3588 --with-targets option.
3590 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
3592 * Makefile.in: check targets reimplemented to old way.
3594 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
3596 * config/i386v.mh, config/irix4.mh: Use gcc
3597 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
3598 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
3599 bfd/configure.host change.
3601 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3603 * scripttempl/elf.sc: Handle .line and .debug* sections.
3605 * ldlex.l: Use bfd_scan_vma, not strtoul.
3607 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3609 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
3610 Remove inital caps in some error messages, change "can't" to
3611 "cannot", add missing colons.
3612 * ldmisc.c (vfinfo): Print "%%" as a single %.
3613 For '%' followed by unrecognized character, print them both
3614 verbatim instead of expecting a char * arg.
3615 For '%C', don't put the function name in parens.
3617 * ldexp.c (invalid): Pass "%%", not "% ".
3619 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
3621 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
3622 (BSS_VAR): Removed; now always define _fbss.
3623 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
3626 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
3628 * configure.in: z8k-coff is the same as z8k-sim
3630 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
3632 * testsuite/lib/ld.exp: new file
3633 * testsuite/config/unix-ld.exp: new file
3634 * testsuite/ld.bootstrap/bootstrap.exp: new file
3635 * Makefile.in: add dejagnu support for make check
3637 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3639 * ldlex.l (comment): Add missing newline in message.
3640 * ldindr.c (add_indirect): Ditto.
3641 * ldexp.c (exp_fold_tree): Ditto.
3643 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3645 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
3648 * ldmisc.c (multiple_warn): New function.
3649 * ldmisc.h: Declare it.
3650 * ldmain.c (enter_global_ref): Call it.
3651 * ld.h (ld_config_type): Add warn_common.
3652 * ldlex.l, ldgram.y: Set it with -warn-common option.
3653 * ldver.c (help): Document it.
3655 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3657 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
3658 target-specific sections, and for changing data section vma.
3660 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
3662 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
3663 terminals, for Solaris.
3664 (dirlist_ptr): New static variable.
3665 (command_line_option): Accept new options.
3667 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
3670 * config/sun4sol2.mt: Pass emulation name without ".sh".
3672 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
3673 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
3675 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3677 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
3678 .dtors, .data1, .rodata1 sections, instead of combining them into
3679 other sections. For `-r', set all section start addresses to
3682 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
3683 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
3684 (MAXPAGESIZE): Renamed from PAGE_SIZE.
3686 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3688 * genscripts.sh: If this is the default emulation, set
3690 * emultempl/*.em: Use it to determine whether to compile in the
3693 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
3694 genscripts.sh. Pass the current emulation name without ".sh" on
3696 * genscripts.sh: Take an default emulation arg.
3697 Use the current emulation name as EMULATION_NAME.
3698 Make default lib path for cross-compiling ':', not null.
3699 * emulparams/*.sh: Don't set EMULATION_NAME.
3700 * ldemul.c (ldemul_get_script): Take isfile arg.
3701 Pass it to emulation's get_script function.
3702 * ldemul.h: Adjust get_script prototypes.
3703 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
3705 * ldfile.h: Declare it.
3706 * ldgram.y: Accept a script on the command line again,
3707 for parsing compiled-in scripts.
3708 * ldmain.c (main): If ld script is a file, parse it as a -T
3709 option, otherwise parse it directly.
3710 * emultempl/*.em (*get_script): Return the scripts themselves if
3711 this is the default emulation; otherwise return their file names.
3712 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
3714 * emulparams/m88kbcs.sh: Use it.
3716 * ld.h (ld_config_type::unix_relocate): Remove unused element.
3718 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3720 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
3721 there's no change log entry yet, tsk tsk) from the list of
3722 emulations compiled in until Mark gets around to checking in
3723 emulparams/i386linux.sh.
3724 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
3725 changed, this file gets updated.
3727 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
3729 * ldgram.y (OPTION_Lfile): New token.
3730 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
3731 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
3733 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
3735 * configure.in: h8/300h support needs own .mt file.
3736 config/coff-h8300h.mt: New file.
3738 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3740 * ldmain.c: Don't include sys/stat.h; it already got included
3741 somewhere along the way.
3743 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
3745 * Makefile.in: Add h8300h support.
3746 emulparams/h8300h.sh: New file.
3747 scripttempl/h8300h.sc: New file.
3749 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3751 * ldfile.c (ldfile_open_file): In error message, use the name the
3752 user gave (e.g., "-lc"), rather than the base file name.
3754 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
3756 * ldmain.[ch]: Remove initial Q_ from function names.
3757 * ldexp.c, ldindr.c, ldlang.c: Change callers.
3759 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
3761 * ldlang.c (lang_process): Move loading of default script from
3762 here to main. Add a "/" to start of script name to prevent
3763 finding it in "." first.
3765 * ldmain.c (set_scripts_dir): Don't look in "." first.
3767 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
3770 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
3772 * Makefile.in (em_m88kbcs.c): Correct dependency.
3773 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
3774 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
3775 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
3777 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3779 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
3780 main.c (main): Print the errno string in the error message.
3782 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
3784 * configure.in: Accept h8300h for target cpu.
3786 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
3787 present (demangle is smart enough to know whether to do it or not).
3789 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3791 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
3792 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
3794 * ldlang.c (lang_process): Use sizeof instead of magic constant.
3796 * ldmain.c (get_emulation, check_for_scripts_dir,
3797 set_scripts_dir): New functions.
3800 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
3802 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
3803 Create symbol "end" instead of "__end". Comment out some parts
3804 that may not be needed (yet) for elf.
3806 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
3808 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3810 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
3812 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
3813 when no prototype is being supplied.
3814 (ldmalloc, ldrealloc): Size argument is now size_t.
3816 * ldmisc.c (finfo): New function, accepts FILE* argument.
3817 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
3818 without leading zeros.
3819 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
3820 bfd_vma value, instead of fprintf(%x) which won't hold a long long
3822 (concat, buystring): String lengths are size_t.
3823 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
3825 * ldlang.c (new_statement): Size argument is now size_t. Added
3826 forward declaration with prototype.
3828 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3830 * ldgram.y (OPTION_v): Don't turn on verbose output.
3832 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3834 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
3837 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
3839 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
3840 collect2 doesn't look for gld any more anyhow.
3842 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
3844 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
3845 now have a non NULL srefs_chain.
3847 * config/hp300hpux.mt: Use emulation hp3hpux rather than
3848 hp300hpux, since the latter does not exist.
3850 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3852 * genscripts.sh: Put the scripts in the ldscripts directory, not
3854 * configure.in (ldscripts): Make, instead of emulations.
3855 * Makefile.in (scriptdir): Take off the "ld" part.
3856 (install, clean, distclean): Use ldscripts, not emulations.
3857 In tests, don't pass -Lemulations.
3858 Don't pass tooldir/lib to genscripts.sh.
3859 * genscripts.sh: Don't take tooldir/lib arg.
3860 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
3861 default script file.
3863 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
3865 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
3867 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
3869 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
3871 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
3873 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
3874 run in parallel without colliding on yacc's static file names.
3875 Without the stub rule, make will try to start two yacc's
3876 concurrently which fails because of yacc's static file names.
3878 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
3880 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
3883 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3885 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
3886 different from libdir.
3888 * Makefile.in (scriptdir): Base on tooldir, not datadir.
3890 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3892 * ldver.c (help): New function.
3893 * ldver.h: Declare it.
3894 * ldlex.l, ldgram.y: Recognize new options --help and --version.
3896 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
3898 * Makefile.in (INCLUDES): Don't need ../include any more.
3900 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3902 * ldlex.l, ldgram.y: Support new -oformat option.
3903 Remove attempt at supporting script fragments on the command line.
3904 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
3905 * mri.c (mri_format), ldgram.y: Change callers.
3906 * ldlang.h: Change prototype.
3908 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
3910 * Makefile.in: canonicalize install.sh; for use within
3911 this directory (and subdirs)
3913 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3915 * ldgram.y: Tweak grammar to make reporting of invalid options work.
3917 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
3920 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3922 * ldfile.c (ldfile_open_command): Don't try .ld extension.
3923 It wasn't documented (or likely used) and wastes time.
3924 (try_open): If EXTEN is empty, don't try it.
3926 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
3927 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
3928 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
3929 with normal function declarations.
3931 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
3932 Move *.sc-sh to scripttempl/*.sc.
3933 * {emultempl,emulparams,scripttempl}/README: New files.
3934 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
3935 removed, replaced with generic.em.
3936 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
3937 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
3939 * *.em (*_get_script): Return script name instead of script contents.
3940 * ldlang.c (lang_process): Change caller.
3942 * ldlex.l, ldgram.y: Recognize -m option.
3943 Check for input files after *all* options in grammar.
3944 * ldmain.c (main): Check for -m options. Add default directory
3947 * mkscript.c: File removed.
3948 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
3949 to add to the default LIB_PATH.
3950 Look for input files in the new subdirectories.
3951 Create the scripts in emulations subdirectory and don't filter
3952 them through mkscript.
3953 * configure.in: Make the emulations subdirectory.
3955 * Makefile.in: Account for all of the above changes.
3956 Remove unused .SUFFIXES. Get libgcc.a path with gcc
3957 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
3958 Put CFLAGS last in the compilation rules.
3959 Add -I../bfd to INCLUDES so sysdep.h is found.
3961 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
3963 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
3965 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
3966 dependent on RELOCATING, not RELOCATION.
3967 * hp3hpux.sh (SHLIB_PATH): Define it.
3969 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
3971 * ldfile.c (try_open): If opening without the extension fails,
3972 try with the extension even if -v or -V was given.
3973 had_script is imported (from ldgram.y), not exported.
3975 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
3977 * Makefile.in: remove parentdir support, use INSTALL_XFORM
3979 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
3981 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
3982 * ldgram.y (statement_list_opt): New nonterminal, either empty or
3984 (section): Use statement_list_opt, not statement_list.
3985 * m68kcoff.sc-sh: Gather constructors and destructors and define
3986 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
3987 * sa29200.sc-sh: Gather constructors and destructors and define
3988 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
3990 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
3992 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
3993 * configure.in: No longer need to configure to get sysdep.h.
3995 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3997 * Makefile.in: remove install:all and install-info:info
3998 dependencies (these cause some spurious rebuilds at 'make install'
4001 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
4003 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
4004 (mips-idt-ecoff*): Added trailing '*'.
4005 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
4006 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
4007 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
4009 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
4010 incorrect definitions.
4012 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
4014 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
4015 symbols, unless stripping.
4017 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
4019 * Makefile.in: configure looks for ####, so remove lines with many
4021 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
4022 and HOSTING_LIBS correctly so that ``make check'' will work.
4024 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
4026 * mips.sc-sh: Define _etext, _edata, and _end, in addition
4027 to etext, edata, and end. Needed for IRIX 4.0.5F.
4028 Patch from mwp@iconix.oz.au (Michael Paddon).
4030 * Version 2.2.1 released.
4032 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4034 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
4035 * mipsbsd.sh (EMULATION_NAME): Use new file name.
4037 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4039 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
4042 * Version 2.2 released.
4044 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
4046 * ldver.c (ldversion): Bump version number to 2.2.
4048 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
4052 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
4054 * mips.sc-sh: Don't define BSS_VAR unless relocating.
4056 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
4058 * Makefile.in (mkscript.o, mkscript): Build mkscript via
4059 mkscript.o, rather than directly from mkscript.c.
4061 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4063 * configure.in: Look for ${target_makefile_frag} relative to
4064 ${srcdir}, not relative to build directory.
4066 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
4067 * configure.in: Recognize hppa*-hp-osf.
4068 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
4069 (em_hppaosf.c): Build it.
4070 * config/hppaosf.mh, hppaosf.mt: New files.
4072 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
4073 some system header files. All uses changed.
4075 * configure.in: Recognize i386-aix configurations as i386-coff
4078 * configure.in: Recognize m68*-*-hpux.
4079 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
4080 the value of STACKZERO.
4081 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
4082 (em_hp3hpux.c): Build it.
4083 * hp3hpux.sh, config/hp300hpux.mt: New files.
4085 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
4087 * mips.sc-sh: Put constructors in the .data section.
4088 * Makefile.in (cdtest): Added dependency on ld.new.
4090 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
4092 * Makefile.in: Change definition of $(tooldir) to match FSF.
4093 * vax.sh, config/vax.mt, configure.in, Makefile.in:
4094 Support VAX Ultrix and BSD.
4096 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4098 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
4100 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
4102 * ldlang.h (struct memory_region): Change `length' and
4103 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
4104 * ldlang.c, mri.c: Corresponding changes, plus lint.
4106 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
4108 * configure.in: For all i386 targets, accept i486 as well.
4110 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
4112 * ldlang.c (wild_doit): Preserve all flags for a
4113 SEC_SHARED_LIBRARY section.
4114 (size_input_section): Consider any SEC_HAS_CONTENTS section when
4115 computing largest_section.
4117 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
4119 * ldlang.c (lang_output_section_statement_lookup): Initialize all
4120 fields of newly created structure.
4122 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
4124 * ldmain.c (g_switch_value): New variable.
4125 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
4126 (command_line_option): Accept -G and set g_switch_value.
4127 * ldlex.l (COMMAND): Accept -G.
4128 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
4130 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4132 Support for linking and loading at different places:
4134 * ldlex.l: Add "AT" keyword.
4135 * ldgram.y: Cleanup, and parse AT.
4136 * ldlang.c (print_output_section_statement): Print output address
4137 of section in map. (lang_size_sections): Fill sections' lma with
4139 * ldlang.h (lang_output_section_statement_type): Add load_base
4142 * ldindr.c (add_indirect): Keep more information in the alias
4144 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
4145 attribute from an input section.
4146 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
4147 default. (Q_enter_file_symbos): Indirect symbols now are known by
4148 their section, not a special symbol flag.
4149 * ldsym.c (write_file_locals): Indirect symbols aren't local.
4150 (write_file_globals): Write the mapping for an indirect symbol.
4151 * relax.c (build_it): When forced to write a NEVER_LOAD section,
4154 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
4156 * ld.texinfo: changes for q1
4158 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4160 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
4162 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4164 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
4166 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
4168 * mips.sc-sh: Added variables which may be overridden by a
4170 * mipsidt.sh: New file; emulation for IDT MIPS board.
4171 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
4172 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
4173 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
4174 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
4176 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
4178 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
4180 * i386bsd.sh, config/i386bsd.mt: New files.
4181 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
4183 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
4185 * mri.c: Add extern declaration of strdup.
4186 * ldsym.c (KEEP macro): Add spaces around '=' for the
4187 sake of old (e.g. PCC) compilers.
4189 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
4191 * ldver.c: Bump to version 2.1.
4193 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4195 * ldgram.y: allow section types without address expressions.
4196 * ldlang.c (lang_relocate_globals): avoid possible hang with
4197 undefined but unreferenced symbols.
4198 * relax.c (relax_section): don't complain if the script file isn't
4199 relaxable but -relax is set
4201 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4203 * configure.in: go32 is the 3rd part of the triple, not the 2nd
4205 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
4207 * mipsbig.sh: New file. Big endian MIPS emulation.
4208 * config/mips-big.mt: New file. Use mipsbig emulation.
4209 * configure.in (mips-sgi-irix*): Use target mips-big.
4210 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
4211 (em_mipsbig.c): New target. Uses mipsbig.sh.
4213 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
4215 * mips.sc-sh: Put .scommon sections into .sbss section.
4217 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
4218 rather than always putting them in bfd_com_section.
4219 * ldlang.c (lang_common): If a common symbol is not in
4220 bfd_com_section, put in a section of the same name, rather than
4221 always putting it in section COMMON.
4223 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
4225 * ldmain.c (subfile_wanted_p): If we already have a common
4226 definition of a symbol, don't necessarily pull in an object file
4227 that provides a non-common definition.
4229 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
4230 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
4232 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
4233 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
4235 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
4237 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
4240 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
4242 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
4243 checking for equality to bfd_com_section.
4245 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
4247 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
4248 targets, linker script.
4249 * mipslit.sh: New file. Little endian MIPS emulation.
4250 * config/mips-lit.mt: New file. Use mipslit emulation.
4251 * configure.in (mips-dec-ultrix*): Use target mips-lit.
4252 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
4253 (em_mipslit.c): New target. Uses mipslit.sh.
4255 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
4257 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
4258 $(tooldir)/bin/gld, so that gcc can find it with or without
4261 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
4263 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
4264 write_norel. All linking is now done via write_relax. Call
4265 ldsym_write before calling write_relax.
4266 * relax.c: Added copyright.
4267 (write_relax): Renamed from write_relaxnorel. Added relocateable
4268 argument. seclet_dump renamed to bfd_seclet_link.
4269 * relax.h: Added copyright.
4271 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4273 * ldmain.c (decode_library_subfile): Patch from
4274 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
4276 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4278 * config/vxworks960.mt renamed to config/i960.mt
4280 * configure.in: sparc-aout emulates a sun4, as does
4281 sparc*-vxworks, i960-nindy uses gld960 emulation
4283 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
4285 Fix support for NOLOAD, add INCLUDE
4286 * ldfile.c (ldfile_open_command_file): pass file name to
4288 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
4289 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
4292 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4294 * Makefile.in, config.h: no more default emulation. Make the lack
4295 of emulation a compile time error
4297 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4299 * configure.in: recognise all sparclite variants, not just 'sparclite'
4301 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
4303 * m68kcoff.sc-sh: define _end as well as end, for consistency with
4306 * configure.in: accept *-ericsson-ose for any m68k CPU.
4308 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
4309 for each output section.
4311 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
4313 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
4314 macro bfd_asymbol_bfd as appropriate.
4315 * Makefile.in: Un-duplicate ldlex.c dependency.
4316 * condigure.in: Replace my_host case table by sourcing
4317 ../bfd/configure.host. Allow std-host as the default.
4318 * ldmisc.c: Change logic for C++ name demangling: There is
4319 no initial '_' to remove from stab-derived function names.
4321 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4323 * ldlang.c (lang_init_script_file): don't attach the output file
4324 sections to the script file.
4326 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4327 * ldlang.c (wild): run expansion loop over command line bfd too.
4328 (lang_ini_script_file): initialize more parts of the command line
4330 * ldlex.l: fix DEFINED start states.
4332 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4334 * ld.texinfo: new doc.
4335 * ldgram.y, ldlex.l: understand -y<symbol>
4336 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
4337 print info. (add_ysym): new function.
4338 * ldsym.h: (ldsym_type): new define SYM_Y.
4340 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
4342 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
4343 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
4344 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
4345 macros with PARAMS. Recreational cleanup. Update copyrights.
4347 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4349 * Makefile.in: pass down the bfd source directory for includes
4351 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
4353 * ldlang.c (lang_size_sections): don't change size and address for
4354 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
4357 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4359 * relax.c (build_it): re-enable the processing of data_statements
4360 in scripts, makes counted contructor lists work again.
4362 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
4364 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
4366 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
4368 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
4371 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
4373 * Support for i386-sysv.
4374 configure.in: check for i386-*-sysv* and i386-*-sco*.
4375 i386coff.sc-sh: rewrote to support SVR3 by default.
4376 ldctor.c (find_constructors): preserve stat_ptr.
4377 ldlang.c (wild_doit): initialize vma and size of new output
4378 section to corresponding input section. This is required for
4379 shared library support.
4380 (lang_size_sections): don't modify vma and size of sections which
4381 are never loaded (for shared libraries).
4382 ldwrite.c (copy_and_relocate): copy the contents of any section
4383 which has contents, not just sections which are loaded (for shared
4386 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4388 * ldlang.c (size_input_section): count the sizes of all sections
4391 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4393 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
4394 to demangle symbols better
4396 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
4398 * ldlang.c (lang_finish): don't warn if -e start symbol does not
4399 exist when linking with -r.
4401 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
4403 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
4406 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4408 * ldmain.c (linear_library): don't even think about processing
4409 an object file if it's already been done
4411 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4413 * configure.in: the hp9000/300 config file is now hp300
4415 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4417 * config/z8ksim.mt: new file
4419 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
4421 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
4422 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
4424 * ld.h (strip_symbols_type): Add value STRIP_SOME.
4425 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
4426 * ldlang.c (lang_add_keepsyms_file): New function.
4427 * ldlex.l: Handle "-retain-symbols-file".
4428 * ldsym.c (keepsyms_file, kept_syms): New vars.
4429 (process_keepsyms): New functihon; reads file, marks symbols for
4431 (write_file_locals): File symbols should always be kept.
4432 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
4433 and "-s". Process retain-symbols file before setting symtab.
4434 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
4435 (keepsyms_file, kept_syms): Declare them.
4437 * ldmain.c (main): Non-fatal errors should still cause non-zero
4438 exit status even with -r.
4440 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4442 Added initial support for the z8k
4443 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
4444 * configure.in, Makefile.in: modified to reflect above
4446 * ldlang.c (lang_check): when linking conflicting architectures,
4447 make the output file reflect at least one of the bad inputs.
4449 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
4451 * Makefile.in (install): if $(tooldir) exists, install ld in
4454 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4456 * Makefile.in, configure.in: modified to support i386-coff
4457 * i386coff.sh: new file
4459 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
4461 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
4462 added m68k-coff emulation mode, stolen from a29k emulation.
4463 Almost certainly wrong, but perhaps better than sun3.
4465 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
4467 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
4468 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
4469 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
4470 This is one character shorter, and lets people build on
4471 SVR3 system. (ld__h8300xray.[co] was the killer there;
4472 h8300xray.sc-sh is also overlong, but seems harmless.)
4473 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
4474 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
4475 * configure.in: Add host isc.
4477 * ldver.c: Call it version 2.0.
4479 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
4481 * ldver.c: Bump to version 0.98.
4484 * Makefile.in: Added mostlyclean, distclean, realclean rules.
4486 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
4488 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
4489 * ldlex.l: Moved comment() to end, since some compilers
4490 otherwise have problems with input() used before it is defined.
4492 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4494 * configure.in: added Solaris 2 and Irix 4 host support.
4496 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4498 * Makefile.in: remove -S flag from the FLEX definition
4500 * configure.in: rewrote, using new style case statement. use
4501 m68k.mt for m68k-aout systems
4503 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
4505 * Makefile.in: map "ld" through program_transform_name when
4508 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
4510 * cplus-dem.c: Removed. Use the version in libiberty now.
4511 * ldmisc.c: Use new libiberty version of cplus_demangle().
4513 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
4515 * gld960.em (gld960_choose_target): default to little endian, not
4518 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4520 * ldlang.c (lang_process): don't pass null pointers when
4521 abs_output_section is what is required.
4522 * ldwrite.c (ldwrite): use malloc to allocate the largest space
4523 used, and pass that down.
4524 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
4527 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
4529 * configure.in, config/ose68.mt: renamed OSE to ose.
4531 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
4533 * ldsym.c (write_file_locals): Reorder check for common or
4534 undefined symbols so that it works.
4536 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
4538 * configure.in: accept all m68K family members.
4540 * Makefile.in: always create installation directories.
4542 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4544 * ldlex.l: now parses comment correctly, added ~ to acceptable
4547 * ldexp.c (exp_unop): pass down abs_output_section - now can have
4548 unary -ve constants.
4550 * ldlang.c (lang_finish): warn when an entry symbol supplied on
4551 the command line can't be found.
4553 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4555 * ldlang.h: add new field "loadable" to output_section_statement.
4556 * ldlang.c (lang_output_section_statement_lookup): initilize new
4557 field. (wild_doit): if new field is not set, then stop output
4558 section from being loadable.
4559 (lang_enter_output_section_statement): set the field from the
4561 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
4562 * h8300hms.sc-sh, h8300hms.em: get -r right.
4564 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
4566 * ldint.texinfo: New internals manual (beginnings thereof).
4567 * PORTING: Removed, merged into ldint.texinfo.
4569 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
4571 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
4572 cdtest.exp: A test program (copied from libg++/test-install)
4573 that tests that constructor and destructors are handled
4576 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4578 * Makefile.in (install): install from ld.new, renaming during the
4579 copy, or else the next 'make install' needs to re-link ld.
4581 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
4583 * configure.in: generalise hp recognition (from sef).
4585 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
4587 * configure.in: recognize bsd and hpux hppa configurations.
4588 error messages echo to stderr, not stdout
4590 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4592 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
4593 ldmisc.c: removed rcsid's.
4595 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4597 * ldlang.c (lang_map): print changes in sizes due to relaxing
4598 (size_input_section): maintain the delta information.
4599 * ldlang.h: add new field to struct to contain delta info.
4600 * relax.c (relax_section): complain if input not relaxable.
4601 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
4604 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4606 * ldmain.c(main): prevent -r and -relax from being on at the same
4609 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4611 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
4615 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4617 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
4619 * ldlang.c(open_output): set the target arch and machine as soon
4620 as we can. (lang_size_sections): use new macros for setting vma
4623 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
4625 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
4626 Also deleted an unreachable path to wrs.
4628 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
4630 * Makefile.in (install): use -d test for $tooldir before
4631 installing ld there so that $tooldir can be inherited from
4634 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
4636 * ldlang.c: Two non-substantial changes for the sake of
4637 the old Portable C Compiler.
4639 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4641 * ldgram.y, ldlex.l: parse ABSOLUTE
4642 * ldexp.c: add support for ABSOLUTE
4644 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
4646 * Makefile.in: Added default definitions for HOSTING_CRT0,
4647 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
4648 * config/*.mh: Miscellaneous clean-up: Removed definitions
4649 of YACC (since it is not longer used in the Makefile).
4650 Remove HOSTING_* definitions that are subsumed by the
4651 ones added to Makefile.in. Removed most definitions of CC.
4652 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
4653 These are no longer needed.
4655 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
4657 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
4658 rules, since these are used when building a distribution.
4659 * Makefile.in (ldlex.c): Don't re-direct output, since that
4660 leaves a bogus output files if it fails.
4662 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
4663 * ldlex.c: Fix some unnecessary flex-specific-isms.
4665 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4667 * ldgram.y: move spurious semicolon
4668 * ldexp.h: fix prototype
4670 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
4672 * ld.texinfo: references to linker now say "ld" not "gld".
4674 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4676 changed calling convention for Q_enter_global_ref
4677 * ldexp.c, ldlang.c, ldmain.c: reflect this
4678 * ldver.c: bump version to 1.97.1
4679 * ldindr.c (add_indirect): when an edict declaring an indirect
4680 symbol is found, make sure that any ideas about the symbol being
4681 common are changed if it now known to be defined.
4682 * ldmain.c (linear_library): complain once if archive isn't
4684 * ldlang.h, ldlang.c: make room for and initialize the complain
4687 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4689 * Makefile.in: use flex & bison from ../ if they exist.
4691 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4693 * relax.c (build_it): don't allocate space in the output file for
4694 stuff if -R flag applys to it.
4695 * ldfile.c: merge in VMS filename support
4696 * ldmain.c (main): take out ./ from library path, and close file
4697 before unlinking. Make multiple defs of a symbol create an
4699 * ldmisc.c: fatal errosrs delete output file
4701 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
4703 * ldver.c: Increase version number to 1.97, for consistency
4706 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
4708 * Makefile.in: FLEX -> LEX.
4710 * ld.texinfo: {} -> @{@}.
4712 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
4714 * ld.texinfo: describe alternate, MRI-compatible linker scripts
4715 (and associated change in -c option, now used for these scripts)
4717 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4719 * ldver.c: Bumped version to 1.96 - new release, resync with the
4721 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
4722 rather than with raw malloc, makes it easier to track where memory
4724 * ldsym.h, ldsym.c: create obstack for all global symbols too.
4725 * ldwrite.c (ldwrite): moved malloc so only used when needed.
4726 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
4729 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
4731 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
4733 * Makefile.in: use bootstrap for check.
4735 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4737 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
4739 * Makefile.in: now use flex, not lex
4740 * ldlex.l, ldlang.c, ldctor.c: lint
4742 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4744 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
4745 different sorts of filenames on the command line than in a script.
4747 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4749 * Makefile.in: rework CFLAGS so that they can be passed on the
4750 make command line. Remove MINUS_G. Default CFLAGS to -g.
4752 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4754 * relax.c: added handling for new "padding" seclet type, used to
4755 fill out gaps between section.
4756 * ldgram.y, ldlex.l: now -defsym on the command line is done
4759 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4761 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
4763 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4765 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
4768 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
4770 * Makefile.in (install): Install second copy in $(tooldir)/bin
4771 without $(program_prefix), since that's what gcc expects.
4773 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4775 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
4776 * h8300*: fix bit rot and add support for h8300xray target
4777 * go32.sh: target emulation for go32.
4779 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
4781 * gld960.em, i960.sc-sh. Fix i960 bit rot
4783 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
4785 * Makefile.in: install man page.
4787 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4789 * config/mt-<foo> renamed to <foo>.mt
4790 * config/mh-<foo> renamed to <foo>.mt
4791 * configure.in changed to reflect this
4792 * genscripts.sh now make .xbn files rather than .xN files
4794 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
4796 * ldver.h: fix decl of ldversion.
4798 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
4800 * Makefile.in: added check target.
4802 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4804 * ldmain.c (Q_enter_file_symbols): now aliases work again
4806 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
4808 * Makefile.in: added clean-info target.
4810 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
4812 * ldexp.c (exp_print_tree): don't try and follow null pointers
4814 * ldgram.y: remove 11 shift reduce errors
4816 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
4818 * Makefile.in: added tooldir and program_prefix.
4820 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
4822 * ldlang.c (size_input_section): don't move absolute sections
4826 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
4828 * cplus-dem.c: yet another copy of this - maybe it should go into
4830 * ldgram.y: now -V and -v have different actions
4831 * ldver.c: if -V, prints list of emulations compiled in
4832 * ldmisc.c: support for cplus demangling
4835 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
4837 * Makefile.in, configure.in: removed traces of namesubdir,
4838 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
4839 copyrights to '92, changed some from Cygnus to FSF.
4841 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
4843 * Makefile.in: Change mkscript rule into one for ./mkscript
4844 (for the sake of makes that don't realize they're the same).
4845 * PORTING: Add more details.
4846 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
4848 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
4850 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
4851 config/mt-hp300bsd: New port to hp300 running BSD.
4853 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
4855 Major rewrite of how ld is configured. The major idea
4856 is to use shell scripts to generate everything.
4857 * generic.em replaces ldtemplate.
4858 * Other *.em files replace various *.c files.
4859 A *.em file is a shell script that generates the corresponding
4860 ld__*.c file that implements an emulation. This is usually
4861 a straight 'cat' of a here-document, possibly with substitutions.
4862 * Script files (*.sc) are places by *.sc-sh scripts.
4863 Again, these are simple shell scripts that 'cat'
4864 here-documents, usually with some substitutions.
4865 The output a *.sc-sh is a script file.
4866 * Each emulation is defined by a short shell script with
4867 extension *.sh that specifies the emulation-specific
4868 parameters (such as the name of the *.sh-sc and *.em
4870 * genscript.sh is the master shell script used to generate
4871 an emulation. It is passed various argument, including
4872 the name a the emulation-speciic *.sh file that it
4873 "sources" to set variables to emulation-specifc parameters.
4874 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
4875 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
4876 * config/mh-foo: Rename LDEMULATION names as appropriate
4877 (usually 'gldfoo' -> plain 'foo').
4878 * ldwrite.c: Fixed a typo in a comment.
4879 * Makefile.in: Major changes. Removed some the sed
4880 magic to converts scripts, since that is now handled
4881 by genscripts.sh and the *.sc-sh scipt generators.
4882 * config.h: Remove a bunch of macros defining emulations
4883 and targets. This becomes one less file to edit when
4884 adding emulations or targets.
4885 * ldemul.h (struct ld_emulation_xfer_struct): Add
4886 emulation_name and target_name fields.
4887 * ldemul.c, ldemul.h: Define some default functions used
4888 by most emulations (and remove from the *.em scripts).
4889 * ldemul.c (ldemul_choose_target): Search the new
4890 ld_emulations array using a loop (instead of a hardwired
4891 nested if statement).
4892 Define the ld_emulation from the automatically-geenrated
4893 ldemul-list.h. This means you no longer have to edit ldemul.c
4894 to add a new emulation.
4895 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
4896 their expansions, since the former no longer exist.
4897 * PORTING: A very rough first draft of a porting guide.
4899 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
4900 to be terminated by a new-line (instead of requiring a semicolon).
4902 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4904 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
4905 tests for NULL pointers all over the place.
4906 * ldlang.c (lang_process): remember to relocate global symbols
4907 *after* relaxing has done it stuff.
4909 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4911 * config/mt-coff-h8300: use EMUL like everything else
4912 * ldlang.c: (print_padding_statement): print the right address.
4913 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
4916 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4918 * ldlex.l: Put pack -noinhibit-exec and -sort-common
4919 * ldlang.c (print_data_statement): print the right address.
4921 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
4923 * Makefile.in: The rule for testing ld by re-linking itself
4924 via an intermediate -r link was moved to the ld1 rule
4925 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
4926 which allows the bootstrap rule to work.
4927 * ldctor.c (find_constructors): Don't create a constructor
4928 list if it is already defined (as would happen if ld is
4929 invoked by collect).
4931 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4933 * config/mh-sparc.h: now uses libgcc.a
4934 * ldmain.c: quit using exit
4935 * *sc: use *(COMMON) rather than [COMMON]
4936 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
4937 to allow preprocessing of .l file.
4938 * Makefile.in: New ldlex.l mangling
4939 * ldexp.c (fold_binary): perform expressions with % and / in
4941 * ldfile.c (open_a): open archives on VMS in a special way
4944 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4946 * ldgram.y: map -M behave in the same way as -Map (sets file name
4948 * ldsym.c, ldlang.c: remember that size of a section is dependent on
4949 whether or not relaxing has been done.
4950 * ldmain.c: don't open a map file if it doesn't have a name
4951 * relax.c: all the brains have moved into bfd.
4952 * ldwrite.c: ammend comment
4954 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
4956 * Makefile.in: added relax, also made three stage go through a
4959 * config.h: if GNU960 defined, then default emulation mode is
4961 * ldexp.h, ldexp.c: map to file hooks
4962 * ldlang.c: map to file hooks
4963 * ldgram.y: added -Map -relax
4964 * ldlex.l: added -relax, -Map
4965 * ldmain.c: open map file
4966 * ldmisc.c: support for map file
4967 * ldwrite.c: new relax magic
4969 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
4971 * Makefile.in, config/tm-*.h: Clean up make output, only
4972 pass DEFAULT_EMULATION to ldmain.c.
4974 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
4976 * ldver.c: Bump to version 1.94.
4978 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
4980 * Makefile.in: infodir belongs in datadir.
4982 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
4984 * Makefile.in: Pass -y to bison. (Again;
4985 accidentally deleted by Rich.)
4986 * news.sc, ldgld68k.sc: Define __end as well as _end.
4988 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
4990 * ldindr.h: added to contain prototypes of ldindr.c
4991 * ldfile.c: include ctype.h
4992 * ldmain.c: include the requried prototype headers
4993 * ldwrite.c: get_reloc_upper_bound has been renamed
4994 bfd_get_reloc_upper_bound
4996 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
4998 * Makefile.in: punt "fundamental" mode because it breaks my emacs
4999 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
5000 spaces following hyphens, bsd make can't cope. added
5001 standards.text support and made it look like all the other
5004 * configure.in: configure now runs entirely in objdir so make file
5005 existence checks against ${srcdir}. Mark this directory as
5008 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
5010 * Makefile.in: idestdir and ddestdir go away. Added copyrights
5011 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
5012 and mandir now keyed off datadir by default.
5014 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
5016 * ldver.c: Bumped version to 1.93.
5017 * Makefile.in: Pass -y to bison.
5019 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
5021 * config.h: h8 is now coff, not ieee
5022 * h8300hds.sc: reflect the same
5024 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
5026 * ldver.c (ldversion()): Update to 1.92.
5027 * ldctor.c: There are two places constructor sets
5028 can be defined. One of them checked for an existing
5029 duplicate, the other didn't. Unfortunately, the latter
5030 was called after the former ...
5031 So, factor out code for inserting a new element into
5032 constructor_name_list (after checking for a duplicate)
5033 into a new function add_constructor_name, and call
5034 it from both aforementioned places (ldlang_add_constructor
5035 and ldlang_check_for_constructors).
5037 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
5039 * Makefile.in: Rename .c files generated from ldtemplate
5040 to have names starting with ld__. This helps 'make clean'.
5042 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
5044 * Makefile.in: Take out the version number for install
5045 * m88kbcs.sc: put in contructor blocks.
5047 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
5049 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
5050 parameter, a format, and an arg pointer, and rename it to
5051 vfinfo(). Write info() in terms of new vfinfo().
5052 New einfo() is the same as info(), except it writes to stderr.
5053 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
5054 ldmisc.c: Replace "error" calls to info() by new einfo().
5056 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
5058 * ldlex.l ldgram.y: made -V option do same as -v
5059 * Makefile.in: Added $(MINUS_G) flag so debugging can be
5062 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
5063 i386 aout changes from Bob Kukura
5064 * Makefile.in, config.h: added i386aout support
5065 * configure.in: fixed /h-{myhost} typo
5066 * ldgram.y: -MM now gives more boring map.
5067 * ldlang.c: now does D_PAGED flag the right way.
5068 * ldsym.c: -MM flags does the right thing.
5070 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
5072 * configure.in: Fixed typo. Also, a fix for hp300bsd.
5073 * ldlang.c (init_os): Compensate for BFD change,
5074 where bfd_make_section now returns NULL for a duplicate
5075 section request, instead of the old section.
5077 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
5079 * ldver.c: Bump to version 1.91 (consistent with binutils).
5081 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
5083 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
5084 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
5085 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
5086 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
5087 Add or update copyright notices.
5089 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
5092 * Makefile.in: Changed installation directory name scheme
5093 to be consistent with gcc. Also changed 'install'.
5095 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
5097 * Makefile.in: new targets ld.mm, ld.me
5099 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
5101 * Makefile.in, ldtemplate: Need to use separate scripts
5102 for -n and -N options. Yet more complication.
5104 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
5106 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
5107 work). Add some lines to avoid Sun Make VPATH bugs.
5109 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
5111 * news.sc: Add alignment for data segment.
5112 * ldtemplate: Add (yet another) script to get for -n or -N
5113 options. (These need different alignment than ZMAGIC files.)
5114 * Makefile.in: Add stuff for new foo.xn scripts.
5115 These are generated by replacing "ALIGN(0x...00)" by ".".
5117 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
5119 * Makefile.in: new targets ld.ms, ld-index.ms
5120 ld.texinfo: remove tabs, other cleanups for texi2roff
5122 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
5124 * ldmain.c (main): Make config.magic_demand_paged be true
5125 by default. Don't the WP_TEXT and D_PAGED flags of
5126 output_bfd here; it's too late, so set it when output_bfd
5127 is created (in ldlang.c). Also fix setting of EXEC_P flag
5128 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
5129 * ldlang.c: Remove some duplicate extern declarations.
5130 * ldgram.y: Fixes to -N and -n options.
5131 * Makefile.in: Recognize upper case letters in sed script
5132 to remove assignments from script files.
5133 * ldtemplate: Don't assukme that -N or -n options
5134 imply use of -r script.
5135 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
5137 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
5139 * ldtemplate: include bfd.h before sysdep.h.
5141 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
5143 Restructure configuration scheme for bfd, binutils, ld.
5145 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
5146 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
5147 Change some config names to match other dirs.
5148 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
5150 * config/: Rename some config files to match up h-*.h names.
5151 Remove all the HOST_SYS definitions from the config files.
5153 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
5155 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
5156 * ldtemplate: Remove ldfile_add_library_path calls;
5157 just use the SEARCH_DIR commands in the script files.
5158 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
5159 the SEARCH_DIR commands in the scripts (using ugly sed magic).
5160 This is primarily intended for cross-linking, where you would
5161 place libaries in a different place than native libraries.
5162 Also, emulations made from ldtemplate now use $(srcdir).
5163 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
5164 form; people can use the Makefile's LIB_PATH to override.
5166 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
5168 * Makefile.in: fix target ld.dvi, add target ld.info
5169 ld.texinfo: make info filename ld.info
5171 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
5173 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
5175 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
5176 few BFD types & enums.
5183 version-control: never