1 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
3 * ld.h (args_type): Add field export_dynamic.
4 * lexsup.c (parse_args): Recognize --export-dynamic.
5 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
8 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
10 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
11 we allocate common symbols.
13 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
15 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
16 .rela.fini to the list of .rel* sections.
18 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
20 * ldlang.c (load_symbols): Add new argument place. Only accept
21 linker scripts if place is not NULL. Put commands found in an
22 assumed linker script into place.
23 (lookup_name): Pass NULL as place argument to load_symbols.
24 (open_input_bfds): In lang_input_statement_enum case, pass a place
25 argument to load_symbols, and store any new statements after the
28 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
30 * ldver.c (ldversion): Bump to 2.5.3.
32 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
34 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
36 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
38 * Makefile.in (check): Add missing "else true" clause.
40 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
42 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
43 entry point to "start". Align at end of each section to 0x200.
44 Start .text section 0x1000 later. Add _etext, _edata, _end
47 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
49 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
50 composed of different object file formats.
51 (ldctor_build_sets): If the output format does not support the
52 reloc, and we are not generating a relocateable link, try getting
53 the reloc from the input format.
55 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
57 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
58 (em68knbsd.c): New target.
60 * config/m68k-nbsd.mt: New file.
61 * emulparams/m68knbsd.sh: New file.
62 * configure.in (m68*-*-netbsd*): Use above configs.
64 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
66 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
67 appropriately named static library, stop the search at that
70 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
72 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
73 and esparcnbsd.o; sorted entries.
74 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
76 * config/netbsd532.mt: Removed.
77 * emulparams/netbsd532.sh: Removed.
79 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
80 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
81 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
82 sparc*-*-netbsd*): Use above configs.
84 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
86 * ldmain.c (multiple_common): One of the types may now be
87 bfd_link_hash_indirect. The old BFD argument may be NULL.
89 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
91 * configure.in: Add * at the end of m68k-hp-hpux.
93 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
95 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
98 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
100 * scripttempl/nw.sc: Gather constructors and destructors and
101 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
103 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
105 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
106 (ei386nw.c, eppcnw.c): New targets.
108 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
109 scripttempl/nw.sc: New files, for i386 and powerpc netware.
111 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
112 instead of {i386,ppc}-elf.
114 * configure.in (sparc*-*-netware): Removed. There is no such
117 * ldint.texinfo: Move misplaced `@end iftex'.
119 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
121 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
122 .rela.dtors to the list of .rel* sections.
124 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
126 * ldver.c (ldversion): Update to version 2.5.
127 * Version 2.5 released.
129 * configure.in (all_targets): Handle i386-linux*.
131 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
133 * scripttempl/aout.sc: Set _etext and __etext to ., not
134 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
135 will not break any other system. From Eric Valette
138 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
140 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
141 --verbose to get the old -V behaviour.
142 * ld.1, ld.texinfo: Document this change.
144 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
146 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
147 assertion, since it could fail with a user defined linker script.
149 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
150 name in the hash table during the first phase--the hash table does
151 not even exist at that point, much less have the right value.
153 * Makefile.in (CC): Define.
154 (CXX): Move definition, change from g++ to gcc.
155 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
156 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
157 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
158 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
159 (.cc.o): Comment out.
161 (site.exp): Don't create testdir or set tmpdir.
162 (check): Run checks even if not running native. Use CC_FOR_TARGET
163 instead of RUNTEST_CC, and likewise for CXX.
164 (cdtest targets): Comment out.
165 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
166 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
167 * cdtest-main.cc, cdtest.exp: Remove.
169 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
171 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
172 file naming problems.
173 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
174 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
175 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
176 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
177 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
178 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
179 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
181 * genscripts.sh: Always search /usr/local/TARGET/lib.
183 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
185 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
187 * configure.in: Handle i386-bsdi* targets like i386-bsd.
189 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
191 * lexsup.c (parse_args): Add support for -a for HP/UX
194 * lexsup.c (parse_args): -c takes an argument.
196 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
198 * ld.h (args_type): Add new field endian.
199 * lexsup.c (parse_args): Handle -EB and -EL by setting
201 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
202 * ldlang.c (lang_add_output_format): Add arguments big and little.
203 If command_line.endian is set, use it to select big or little
204 rather than the default. Changed all callers.
205 * ldlang.h (lang_add_output_format): Update declaration.
206 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
207 LITTLE_OUTPUT_FORMAT.
208 * emulparams/elf32mipl.sh: Likewise.
209 * emulparams/mipsbig.sh: Likewise.
210 * emulparams/mipsbsd.sh: Likewise.
211 * emulparams/mipsidt.sh: Likewise.
212 * emulparams/mipsidtl.sh: Likewise.
213 * emulparams/mipslit.sh: Likewise.
214 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
215 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
217 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
218 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
219 * scripttempl/mipsbsd.sc: Likewise.
221 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
222 depending upon ldgram.c, so that a parallel make does not try to
225 * configure.in (mips*el-elf*): New target.
226 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
227 (eelf32mipl.c): New target.
229 * config/mipsl-elf32.mt: New file.
230 * emulparams/elf32mipl.sh: New file.
232 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
234 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
237 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
239 * ldmisc.c (vfinfo): Print BFD file name as well as file name
240 returned by find_nearest_line, in case the file name is something
241 unhelpful such as a .h file. Handle %u.
243 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
245 * ldlang.c (lang_do_assignments): Make sure output statement
246 has an attached bfd_section before trying to dereference it.
248 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
250 * ld.h (ld_config_type): Add new field warn_once.
251 * ldmain.c (undefined_symbol): Handle -warn-once.
252 * lexsup.c (parse_args): Recognize -warn-once.
253 * ld.texinfo (Options): Document -warn-once.
256 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
257 name. For %C, print the function name on a separate line, to keep
258 the length of error messages under control.
259 * ldmain.c (multiple_definition): Use %D for ``first defined
261 (undefined_symbol): Use %D for ``more undefined references
264 * ldmisc.c (multiple_warn): Remove; no longer used.
265 * ldmisc.h (multiple_warn): Don't declare.
267 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
269 * ldlang.c (print_output_section_statement): Print all lines
272 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
274 * ldlang.c (load_symbols): Check for archive before object. Use
275 bfd_check_format_matches, and, if ambiguous, print a list of
276 matching formats. If file format is not recognized, treat file as
278 * ldgram.y (yyerror): If assuming an object file is a script,
279 mention that. Tweak the format of the error messages.
280 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
281 guess that this is not actually a script, and just report that the
282 file format was not recognized.
283 * ld.texinfo (Options): Admit that -( may be used more than once.
284 Add note that unrecognized object files are now treated as linker
287 * ldfile.c (ldfile_input_filename): Make const.
288 (ldfile_assumed_script): New variable.
289 (try_open): Change arguments types to const.
290 (ldfile_find_command_file): Likewise.
291 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
292 * ldfile.h: Update declarations for ldfile.c changes.
293 * ldlex.l: Include <ctype.h>.
294 (file_name_stack): Change to be const char *.
295 (lineno_stack): New static variable.
296 (<<EOF>>): Set lineno as well as ldfile_input_filename.
297 (lex_push_file): Make name argument const. Initialize
299 (lex_redirect): Initialize lineno_stack entry.
300 (lex_warn_invalid): Handle non printable characters nicely.
301 * ldlex.h (lex_push_file): Declare second argument as const.
303 * ldgram.y (ifile_p1): Recognize GROUP.
304 * ldlex.l: Recognize GROUP.
305 * ld.texinfo (Option Commands): Document GROUP.
307 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
309 * config/m68klynx.mh: New file.
311 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
313 * emultempl/hppaelf.em: Add newlines to the error messages.
315 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
317 * config/i386lynx.mh: New file.
318 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
321 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
323 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
324 (GENERATE_SHLIB_SCRIPT): Define as yes.
325 (DYNAMIC_LINK): Define as false.
326 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
327 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
328 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
329 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
332 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
334 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
336 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
338 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
339 .got section is now explicitly handled in elf.sc.
341 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
343 * scripttempl/alpha.sc: Redo script to set . outside of sections
344 and not bother to explicitly specify section addresses.
345 Explicitly place .sdata section.
347 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
349 * scripttempl/m68kcoff.sc: Put .bss in data segment.
351 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
352 0, and to only be marked as NOLOAD if relocating.
353 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
354 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
355 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
356 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
357 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
358 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
359 * scripttempl/sparclynx.sc: Likewise.
361 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
363 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
364 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
367 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
369 * ld.h (args_type): Add field soname.
370 * lexsup.c (parse_args): Handle -soname argument.
371 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
373 * ld.texinfo: Document -soname.
375 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
377 * ldlang.c (lang_check): Don't try to set the architecture if the
378 input and output files are incompatible. Just warn.
380 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
382 * configure.in: Change i[34]86 to i[345]86.
384 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
386 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
388 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
390 Make the ELF linker handle orphaned sections reasonably. Also,
391 define __start_SECNAME and __stop_SECNAME around sections whose
392 names can be represented in C, for the benefit of symbol sets in
394 * ldemul.h (ldemul_place_orphan): Declare.
395 (ld_emulation_xfer_type): Add place_orphan field.
396 * ldemul.c (ldemul_place_orphan): New function.
397 * ldlang.h (wild_doit): Declare.
398 * ldlang.c (wild_doit): Make nonstatic.
399 (lang_place_orphans): Call ldemul_place_orphan.
400 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
401 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
403 (gld${EMULATION_NAME}_place_orphan): New static function.
404 (gld${EMULATION_NAME}_place_section): New static function.
405 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
407 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
409 * scripttempl/aout.sc: Add .linux-dynamic after .data.
411 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
413 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
414 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
416 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
418 * ldexp.h (exp_get_abs_int): Declare.
420 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
422 * ldlang.c (lang_do_assignments): Handle complex AT's better.
423 * ldexp.c (exp_get_abs_int): New function.
425 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
427 * configure.in: add i960-nindy-coff support.
429 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
431 * ldlex.l (yy_create_string_buffer): Handle change to internal
432 interface in flex 2.4.7.
434 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
436 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
437 New function; add 0x20 to any use of -Ttext.
438 (gld${EMULATION_NAME}_create_output_section_statements): New
440 (ld_${EMULATION_NAME}_emulation): Use the new function
441 gld${EMULATION_NAME}_create_output_section_statements.
443 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
445 * scripttempl/mips.sc: Redo script to set . outside of sections
446 and not bother to explicitly specify section addresses.
448 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
450 * scripttempl/elf.sc: Copy several more relocation sections into
451 the output. Put .got.plt sections into .got.
453 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
455 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
457 Add a new script operator, PROVIDE, to define a symbol only if it
459 * ldgram.y (PROVIDE): New token.
460 (assignment): Accept PROVIDE.
461 * ldlex.l (PROVIDE): New token.
462 * ldexp.h (node_type): Add etree_provide to node_class enum.
463 (exp_provide): Declare.
464 * ldexp.c (exp_fold_tree): Handle etree_provide.
465 (exp_provide): New function.
466 (exp_print_tree): Handle etree_provide.
467 * ld.texinfo: Document PROVIDE.
469 * ldlang.c (lang_common): Pass desired alignment to
470 lang_one_common as power of two.
471 (lang_one_common): Get common symbol alignment from linker hash
472 table entry. Treat desired alignment as a power of two.
474 * ldlang.c (wild_section): Attach all section with the given name,
475 not just the first one. If there is no name, attach all sections
476 even if the SEC_IS_COMMON flag is set.
478 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
480 * ld.h (args_type): Add field rpath.
481 * lexsup.c (S_ISDIR): Define if not already defined.
482 (parse_args): Add support for -rpath. If -R is used to name a
483 directory, treat it as -rpath for Solaris compatibility.
484 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
485 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
486 * ldmain.c (main): Initialize command_line.rpath to NULL.
487 * ld.texinfo: Document -rpath option.
489 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
491 * emulparams/pc532machaout.sh: New file. Pc532 mach script
494 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
496 * config/pc532mach.mt: New file. Pc532 mach target support.
498 * config/pc532mach.mh: New file. Pc532 mach host support.
500 * config/netbsd532.mt: New file. Netbsd 532 target support.
502 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
504 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
507 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
509 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
510 bfd_abs_section_ptr, not &bfd_abs_section.
512 * lexsup.c (parse_args): Changed "retain-symbols-file" from
513 no_argument to required_argument. From djm.
515 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
517 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
518 sections to force a VMA of 0; needed for ELF backends which have
519 not been converted to the new linker style.
521 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
523 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
524 it was for the HPUX dynamic loader's use and it creates problems
527 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
529 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
530 * ldlang.h (lang_do_assignments): Put external decl here.
531 * emultempl/hppaelf.em: Minor cleanups throughout file.
532 (hppa_elf_create_output_section_statements): Rewrite.
533 (hppaelf_finish): Rewrite.
535 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
537 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
539 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
541 * ld.texinfo: -Bstatic is not ignored.
543 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
545 * ldlex.l: Recognize \r the same as \n.
547 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
549 Preliminary support for generating shared libraries, from Eric
550 Youngdale <ericy@cais.cais.com>.
551 * genscripts.sh: If the emulation parameter file sets
552 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
553 CREATE_SHLIB defined.
554 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
555 link_info.shared is set, use the .xs script file.
556 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
557 .interp section, and don't include TEXT_START_ADDR in the starting
558 address of the first section.
559 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
560 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
562 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
564 * configure.in: Change --with-targets to --enable-targets.
566 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
568 * lexsup.c (parse_args): Add support for new options -( -) with
569 synonyms --start-group --end-group.
570 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
571 (lang_group_statement_type): Define new struct.
572 (lang_statement_union_type): Add group_statement field.
573 (lang_enter_group, lang_leave_group): Declare.
574 * ldlang.c (lang_for_each_statement_worker): Handle
575 lang_group_statement_enum.
576 (map_input_to_output_sections, print_statement): Likewise.
577 (lang_size_sections, lang_do_assignments): Likewise.
578 (open_input_bfds): Completely rewrite. Now does its own looping,
579 rather than using lang_for_each_statement. Handle groups.
580 (lang_process): Update call to open_input_bfds.
581 (print_group): New static function.
582 (lang_enter_group, lang_leave_group): New static functions.
583 * ldfile.c (ldfile_open_file): If the file has already been
584 opened, just return rather than taking an assertion failure.
585 * ldver.c (help): Mention new options.
586 * ld.texinfo: Document new options.
588 * ldlang.c (end_of_data_section_statement_list): Don't define.
589 (lang_leave_output_section_statement): Don't set obsolete variable
590 end_of_data_section_statement_list.
592 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
595 * ldlang.c (lang_size_sections): Adjust current region address
596 even for sections with an explicit address. From
597 ralphc@pyramid.com (Ralph Campbell).
599 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
600 From jrs@world.std.com (Rick Sladkey).
602 * scripttempl/mipsbsd.sc: Let sections align to their natural
605 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
607 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
609 (lang_abs_symbol_at_beginning_of): Likewise.
610 (lang_abs_symbol_at_end_of): Likewise.
611 (lang_size_sections): Use bfd_is_abs_section to check for the
612 absolute section. Don't try to set the VMA or output_offset or
613 size of the absolute section.
614 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
617 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
619 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
620 when generating relocatable objects.
622 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
624 * emultempl/linux.em: New file providing support for linking
625 against Linux shared libraries.
626 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
627 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
629 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
631 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
632 * ldmain.c (main): Initialize link_info.shared to false. Give
633 error if link_info.relocateable and link_info.shared are both set.
635 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
636 it as naming an emulation to be added to EMULATION_OFILES.
637 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
639 * Makefile.in: Rebuilt dependencies.
640 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
641 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
642 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
643 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
644 (ei386linux.c): Remove; now in Makefile.in.
645 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
646 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
647 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
648 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
649 (eelf64_sparc.c): Remove; now in Makefile.in.
650 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
651 (eelf32_sparc.c): Remove; now in Makefile.in.
653 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
654 no owner--it might be bfd_abs_section. From Eric Youngdale
655 <ericy@cais.cais.com>.
657 * scripttempl/aout.sc: Let sections align to their natural
660 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
662 * ldemul.h (ldemul_open_dynamic_archive): Declare.
663 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
664 * ldemul.c: Include ldexp.h and ldlang.h.
665 (ldemul_open_dynamic_archive): New function.
666 * ldfile.h (ldfile_open_file_search): Declare.
667 * ldfile.c: Include ldemul.h.
668 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
669 argument, not bfd *. Change all callers.
670 (ldfile_open_file_search): Rename from open_a. Return boolean
671 argument, not bfd *. Clean up. Change all callers.
672 (ldfile_open_file): If doing a dynamic link, call
673 ldemul_open_dynamic_archive rather than assuming the extension of
674 a dynamic object is ".so".
675 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
677 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
679 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
681 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
682 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
683 Accept -static as a synonym for -non_shared.
685 Let the user change the dynamic linker used by ELF code.
686 * ld.h (args_type): Add new field interpreter.
687 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
689 * ldmain.c (main): Initialize command_line.interpreter to NULL.
690 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
691 the ELF backend to return the .interp section. If
692 command_line.interpreter is not NULL, set the contents of .interp
694 * ld.texinfo: Mention -dynamic-linker.
696 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
699 * lexsup.c (parse_args): Sort out the option macros and change the
700 definitions to make it easier to add a new option.
702 * scripttempl/aout.sc: Define __etext and __edata to go along with
705 * ld.h (ld_config_type): Add new field traditional_format.
706 * lexsup.c (parse_args): Add traditional-format to longopts, and
708 * ldmain.c (main): Initialize config.traditional_format to false.
709 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
710 flags of output_bfd according to config.traditional_format.
711 * ldver.c (help): Mention -traditional-format.
712 * ld.texinfo: Document -traditional-format.
714 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
716 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
717 they are encountered.
719 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
721 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
722 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
724 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
726 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
727 _FTEXT, _ETEXT and _FDATA. Dont define _END.
729 * ldfile.c (open_a): If this is not an archive, try to open it in
730 the current directory before searching for it.
732 * lexsup.c (parse_args): Treat -i as a synonym for -r.
734 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
735 BLOCK works in a section address as documented.
737 * ldgram.y (YYDEBUG): Don't define.
739 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
741 * emultempl/gld960.em: Pass false for new argument to
742 ldfile_add_library_path.
743 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
745 * emultempl/sunos.em: Only look for .so files if doing a dynamic
748 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
750 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
752 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
754 * Makefile.in (check): Delete ld.new dependency so that a regression
755 test doesn't trigger a rebuild of the linker.
757 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
759 * ldlang.c (map_input_to_output_sections): For lang_address, call
760 init_os if it hasn't already been called.
762 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
764 Add support for SunOS shared libraries.
765 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
766 shared library support code.
767 * emultempl/sunos.em: New file.
768 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
769 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
770 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
773 * ldlang.c: Minor formatting cleanups.
774 (lang_for_each_input_file): New function.
775 * ldlang.h (lang_for_each_input_file): Declare.
777 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
779 (search_head): Declare.
780 (ldfile_add_library_path): Add new cmdline argument in prototype.
781 * ldfile.c (search_head): Make non-static.
782 (search_dirs_type): Move to ldfile.h.
783 (ldfile_add_library_path): Accept cmdline argument, and save it.
784 * lexsup.c (parse_args): Pass true for new cmdline argument of
785 ldfile_add_library_path.
786 (set_default_dirlist): Likewise.
787 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
788 argument of ldfile_add_library_path.
789 * ldgram.y (ifile_p1): Likewise.
791 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
793 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
794 total_size, superfile and chain.
795 * ldfile.c (open_a): Don't clear search_dirs_flag.
796 (ldfile_open_file): Don't try to open superfile. Assert that file
797 has not already been opened.
798 * ldlang.c (new_afile): Don't initialize superfile.
799 * ldmain.c (add_archive_element): Don't initialize subfiles or
800 chain or superfile. Initialize search_dirs_flag to false.
802 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
804 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
806 Changes from binutils-2.4 release:
808 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
809 variables, use whitespace, so scripts don't break.
811 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
813 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
815 * cdtest-bar.cc: Renamed from cdtest-func.cc.
816 * Makefile.in: Noted change.
818 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
819 don't know where that's supposed to come from, or why it's
822 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
824 * configure.bat: update to latest makefile.in
825 * emulpara/go32.sh: set to coff-go32 not aout
826 * emultemp/generic.em: strength-reduce the structure of
827 this shell script, since the only available shell for
828 DOS can't handle complex syntax.
829 * emultemp/stringify.sed: for "sed -f" instead of inline.
830 * makefile.in: depend on stringify.sed as well as genscripts.sh
831 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
832 * genscripts.sh: empty variables aren't always considered "set",
833 so set them to "y" instead.
835 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
837 * ldlang.c (entry_symbol): Make static.
838 (lang_add_entry): Add cmdline argument.
839 * ldlang.h (lang_add_entry): Change prototype.
840 * ldgram.y (statement_anywhere): Change lang_add_entry call.
841 * lexsup.c (parse_args): Likewise.
843 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
845 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
847 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
848 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
849 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
851 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
853 Add support for ELF shared libraries.
854 * ld.h (ld_config_type): Add field dynamic_link.
855 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
856 on attempts to use -r with -relax, -call_shared or -s.
857 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
858 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
859 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
860 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
861 OPTION_NON_SHARED by setting dynamic_link field accordingly.
862 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
864 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
865 opening a file with a .so extension first.
866 * emultempl/elf32.em: New file.
867 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
868 (NONPAGED_TEXT_START_ADDR): Likewise.
869 (TEMPLATE_NAME): Define as elf32.
871 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
872 * scripttempl/elf.sc: Add placement for new dynamic sections.
873 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
874 outside of any section. Don't use ALIGN(8); just let one section
875 VMA follow another. Put .dynbss in .bss. Don't mention debugging
876 sections; they'll be handled correctly anyhow.
877 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
879 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
881 * Makefile.in (install): Redirect output of ln to /dev/null.
883 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
885 * emultempl/hppaelf.em: Change all references of
886 .hppa_linker_stubs to .PARISC.stubs.
887 * scripttempl/hppaelf.sc: Likewise.
889 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
891 * ldlang.c (print_output_section_statement): Change ``no attached
892 output section'' message slightly.
893 (lang_do_assignments): Don't recurse down if there is no real
896 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
897 match corresponding change in emulation templates.
898 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
899 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
901 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
903 * ldver.c (ldversion): Updated version number.
905 * cdtest-foo.cc: Use explicit "#pragma implementation".
906 * cdtest-bar.cc: Renamed from cdtest-func.cc.
907 * Makefile.in: References to cdtest-func.o changed to
910 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
912 Don't create unnecessary output sections.
913 * ldlang.c (out_bfd_get_section_by_name): Remove.
914 (wild_section): Call bfd_get_section_by_name rather than
915 our_bfd_get_section_by_name. Don't call wild_doit if there is no
917 (lang_create_output_section_statements): Remove.
918 (map_input_to_output_sections): For several cases, call init_os if
919 it has not already been called.
920 (lang_size_sections): If output section was not created, skip it.
921 (lang_process): Don't call lan_create_output_section_statements.
922 (lang_place_orphans): Skip files with just_syms_flags set to true.
923 * ld.texinfo: Document change.
925 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
927 * ldlang.c (wild_doit): Don't bother initializing the vma and
928 section size. Don't special case SEC_SHARED_LIBRARY.
929 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
932 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
934 * config/go32.mh : New file for Xgo32X.
936 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
938 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
939 before calling einfo, since we are reporting an fopen failure.
940 From jrs@world.std.com (Rick Sladkey).
942 * configure.in: Use "e" rather than "em_" as prefix for
945 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
947 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
949 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
950 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
952 * Makefile.in: Changed all generated file names.
953 (ldemul-list.h): Depend on Makefile, not config.status. Changed
954 sed patterns to handle new filenames.
956 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
957 * configure.in: Adjusted.
959 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
961 * Makefile.in (install-info): Don't use "$<*", it doesn't always
962 work. Instead, check build dir and $srcdir explicitly, and use
963 `echo' to get all the filenames.
965 * configure.in (h8300h-*-hms): Changed ld_target name to
967 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
970 * config/i960coff.mt: New file.
971 * emulparams/gld960coff.sh: New file.
972 * emultempl/gld960c.em: New file.
973 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
974 i960coff configuration.
975 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
977 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
978 code isn't included in FSF releases, and it can still be
980 (distclean): Remove site.bak and tmpdir.
981 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
982 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
984 Patches from Ralph Campbell:
985 * config/mipsbsd.mh: New file.
986 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
987 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
988 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
991 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
993 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
995 * config/m68k.mt (EMUL): Set to m68kaout.
996 * emulparams/m68kaout.sh: New file.
997 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
998 (em_m68kaout.c): New target.
1000 * ldlang.c (lang_size_sections): If dot moves because of an
1001 assignment, don't try to insert a pad into the absolute output
1002 section, just change the address of the default memory region
1005 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
1006 cdtest-ur.out, and cdtest-ur.tmp.
1008 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1010 * scripttempl/sa29200.sc: Align all sections to four byte
1013 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
1015 * Makefile.in, configure.in: Support for go32 coff.
1016 * config/i386-go32.mt: New file
1017 * emulparams/i386go32.sh: New file
1018 * scripttempl/i386go32.sc: New file
1020 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
1022 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
1023 Lynx-specific script templates.
1024 * configure.in (sparclite*-*-coff): Use coff-sparc.
1025 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
1026 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
1027 (ENTRY): Set to __main.
1028 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
1029 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
1030 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
1032 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1034 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
1035 byte boundary, in case the global constructors do not take up an
1038 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
1039 exist, get crtbegin based on gcc -print-libgcc-file-name.
1040 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
1042 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1044 * ldlang.c (lang_size_sections): When no address is given for a
1045 section, align it according to its requirements.
1047 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1049 * Makefile.in (clean, distclean): Remove configdoc.texi.
1051 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
1053 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
1055 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1057 * ldlang.c (lang_size_sections): When relaxing, adjust the
1058 position of a padding statement, and adjust dot accordingly.
1060 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
1062 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
1064 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1066 * scripttempl/i386coff.sc: If relocating, don't put .init and
1067 .fini sections into .text; keep them separate.
1068 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
1069 exist, get crtbegin based on gcc -print-libgcc-file-name.
1070 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
1072 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
1074 * Makefile.in (check): Set TCL_LIBRARY for runtest.
1076 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1078 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
1081 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
1082 if building a final executable.
1084 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1086 * ldmain.c (main): Check the return value of bfd_close.
1088 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1090 * scripttempl/alpha.sc: Clean up section alignment to ensure that
1091 sections never overlap when using -r.
1093 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1095 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
1096 changes: get_symtab_upper_bound renamed and returns long,
1097 bfd_canonicalize_symtab returns long, check for error indications.
1099 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1101 * ldlang.c (print_input_section): For section size, use
1102 _cooked_size if it is non-zero, size otherwise.
1103 (size_input_section): Likewise.
1104 (lang_do_assignments): Likewise (case lang_input_section_enum).
1106 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1108 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
1109 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
1110 (lang_add_input_file): Pass true to new_afile for add_to_list.
1111 (lookup_name): Remove force_load argument. Changed all callers.
1112 Pass false to new_afile for add_to_list. Split loading of symbols
1113 out into separate function.
1114 (load_symbols): New function split out of lookup_name. Don't load
1115 the symbols if they are already loaded.
1116 (open_input_bfds): For lang_input_statement_enum call load_symbols
1117 rather than lookup_name.
1118 (lang_process): Pass abs_output_section rather than NULL to
1120 (lang_startup): Set real field of first_file to true.
1122 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1124 * ldlang.c (had_relax): Removed.
1125 (relax_again): New static variable.
1126 (lang_size_sections): Change call to bfd_relax_section to
1127 correspond to BFD changes. Set relax_again appropriately.
1128 (lang_process): Remove #if 0 code. When relaxing, keep calling
1129 lang_do_assignments and lang_size_sections until relax_again
1132 * emultemp/gld960.em: Include libiberty.h
1133 (gld960_before_parse): Pass NULL as final argument to concat.
1135 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1137 * scripttempl/aout.sc: Force _end and __end to be aligned to a
1140 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
1141 building a bfd_data_link_order, rather than by setting the section
1142 contents immediately.
1144 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1146 Changes to make -Ur work again.
1147 * ldmain.c (add_to_set): Now takes reloc argument rather than
1148 bitsize. Check config.build_constructors here. If an new hash
1149 table entry is created, mark it as undefined.
1150 (constructor_callback): No longer takes bitsize argument. Pass
1151 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
1152 BFD backend supports it.
1153 (reloc_overflow): Handle a NULL abfd argument.
1154 (reloc_dangerous, unattached_reloc): Likewise.
1155 * ldctor.c: Include ldmain.h.
1156 (struct set_info): Change bitsize field to reloc.
1157 (ldctor_add_set_entry): Now takes reloc argument rather than
1158 bitsize. Don't bother to check config.build_constructors here.
1159 (ldctor_build_sets): Get the size from the reloc howto. If
1160 generating relocateable output, call lang_add_reloc rather than
1162 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
1164 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
1165 (lang_reloc_statement_type): New structure.
1166 (lang_statement_union_type): Add reloc_statement field.
1167 (lang_add_reloc): Declare new function.
1168 * ldlang.c (lang_for_each_statement_worker): Handle
1169 lang_reloc_statement_enum.
1170 (map_input_to_output_sections, print_statement): Likewise.
1171 (lang_size_sections, lang_do_assignments): Likewise.
1172 (print_reloc_statement): New function.
1173 (lang_add_reloc): New function.
1174 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
1176 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
1177 (cdtest-ur, cdtest-ur.out): New targets.
1178 (check-cdtest): Now also check that -Ur works correctly.
1180 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
1182 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1184 * ldlang.c (lang_process): Move lang_common call before
1185 map_input_to_output_sections, to ensure that any alignment
1186 constraints set by common symbols are copied over to the output
1189 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1191 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
1192 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
1193 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
1194 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
1197 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1199 * config/i386bsd.mh: New file.
1201 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1203 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
1205 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
1206 (DATA_START_SYMBOLS): Define _fdata.
1208 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
1210 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
1212 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1214 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
1215 works again. Attach some output symbols to the stub file bfd.
1217 * emultempl/hppaelf.em: Include elf32-hppa.h.
1218 (file_chain): Add decl.
1219 (hppa_look_for_stubs_in_section): Delete decl.
1220 (hppaelf_finish): Reenable code. Do not pass symbols
1221 down to hppa_look_for_stubs_in_section.
1223 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
1225 * ldmain.c (write_map): Don't define. Removed all references.
1226 Just use map_file or map_filename instead.
1227 (add_archive_element): Use minfo to write map information, not
1229 (constructor_callback): Use fprintf to write map information, not
1231 * ldmain.h (write_map): Don't declare.
1232 * ldgram.y (mri_script_command): Removed reference to write_map.
1233 * ldlang.c (lang_one_common): Likewise.
1234 * lexsup.c (parse_args): Likewise.
1236 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
1238 * scripttempl/elf.sc: Force all sections to be aligned.
1240 * ldgram.y (section): Reverse the order of memspec_opt and
1241 fill_opt to avoid an ambiguity when both are used.
1242 * ld.texinfo: Changed accordingly.
1244 * ldgram.y: Move include of ldlex.h back with other includes.
1245 * ldlex.h (input_type): Don't initialize enum constants to
1247 * ldlex.l: Use a switch to return the right token based on
1248 input_type, rather than knowing that input_type has a value based
1251 * ldgram.y (dirlist_ptr): Removed; not used.
1252 * lexsup.c: Include ldver.h.
1253 * Makefile.in: Rebuilt dependencies.
1255 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
1257 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
1258 (ldlang_add_file): call it here instead.
1260 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1262 * ldgram.y: Include ldlex.h after %token decls, for byacc.
1264 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1266 * emultempl/hppaelf.em: First attempt to clean this file up.
1267 Add comments in several functions as to their purpose and
1268 how they function (or my current best guess). Clean up horrible
1269 spacing and indention that never should have been accepted in the
1270 first place. Add FIXMEs for issues which need to be resolved.
1271 Disable linker-stub generation until it gets fixed. This allows
1272 the linker to at least work on simple code for testing purposes.
1274 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
1275 it via hppaelf_finish). Prototype moved into ldlang.h.
1276 (lang_process): Move problematic extra call to lang_size_sections
1277 into the PA ELF specific code.
1278 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
1279 lang_size_sections moved here.
1281 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
1283 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
1284 * config/ppc-elf32.mt: New file.
1285 * emulparams/elf32ppc.sh: New file.
1286 * emultempl/ppc.em: New file.
1287 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
1288 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
1289 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
1291 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1293 * lexsup.c (parse_args): Use symbolic numbers for long options.
1294 Fix misunderstanding in -Y and -call_shared et al.
1296 Use getopt instead of lex and yacc to parse the command line.
1298 * ld.texinfo (Options): Document changes to option syntax.
1299 * Makefile.in: Update dependencies.
1300 * ldver.c (help): Tweak dashes in usage message.
1301 * ldgram.y (%union): Remove unused members.
1302 Remove %tokens for command line options; add ones for input types.
1303 (command_line): Rules removed.
1304 (file): Instead of command line, recognize an
1305 input type indicator, then use the nonterminal for that type.
1306 (defsym_expr): New nonterminal from code formerly in command_line.
1307 * ldlex.h: Declare parser input type enum and variable.
1308 Don't declare parse_line.
1309 * ldlex.l: Remove unused variables. Make some used ones static
1311 (COMMAND): Start state and its rules removed.
1312 At start of yylex, return input state token if at start of input.
1313 (lex_redirect): Don't need to set yyout.
1314 (ldlex_command): Function removed.
1315 * ldmain.c (main): Instead of calling parse_line, set up the
1316 redirections and call yyparse directly.
1317 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
1319 * lexsup.c: Remove #if 0'd code.
1320 (parse_line): Function removed.
1321 (parse_args): Rewrite to use getopt_long_only.
1322 (set_default_dirlist): New function from code formerly in
1323 ldgram.y:command_line.
1324 (set_section_start): New function.
1325 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
1326 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
1327 compiled-in link scripts in "{" and "}", as the grammar no longer
1330 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
1332 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
1333 require that it be in $(srcdir).
1335 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
1337 * ldlang.c (lang_size_sections): Only align section to alignment
1338 required by linker script, not to maximum alignment of input
1341 * ldlang.h (largest_section): Don't declare.
1342 * ldlang.c (largest_section): Don't define.
1343 (size_input_section): Don't set largest_section; not used.
1345 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
1347 * ldlang.c (new_afile): Pass NULL as last argument to concat.
1349 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1351 * ldlang.c, ldmain.c: Include libiberty.h.
1353 * ldmisc.h (concat): Don't declare.
1354 * ldmisc.c (concat): Don't define; just use the one in libiberty.
1356 * ld.h (as_output_section_statement): Removed; not used.
1358 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1360 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
1361 bfd_set_error and new error names.
1363 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1365 * ldwrite.c (build_link_order): If the cooked size of the section
1366 has been set, use it, for determining link_order size.
1367 (ldwrite): In the error message displayed if bfd_final_link fails,
1368 indicate that it was in fact the final link step that failed.
1370 * ldlang.c (lang_size_sections): Clear bfd_error before calling
1371 bfd_relax_section, in case it returns false but doesn't flag an
1372 error. If an error is returned, indicate which one it is in the
1375 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
1376 it'll get picked up from $(srcdir) if appropriate.
1378 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
1380 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
1381 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
1383 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1385 * ldlex.l (comment): Increment line number when newline is read.
1387 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1389 * ldlang.c (lookup_name): Take new argument, force_load. If true,
1390 reload the file even if it is already loaded.
1391 (wild): Call lookup_name with force_load argument of 0.
1392 (open_input_bfds): Call lookup_name with force_load argument of 1.
1393 (print_symbol): Remove declaration of non-existent function.
1394 (print_one_symbol): Return true rather than falling off end.
1396 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1398 * ldmain.c (main): Use %ld when printing long values.
1400 * scripttempl/elf.sc: Move _edata after the .sdata section.
1401 Permit OTHER_BSS_SYMBOLS to be defined.
1402 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
1404 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1406 * Rename all "hppaosf" files to "hppaelf".
1407 * Change all "osf" references to "elf" in hppaelf files.
1408 * Makefile.in: Likewise.
1409 * configure.in: Likewise.
1411 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1413 * ldmain.c (main): Call xatexit, not atexit.
1414 Call xmalloc_set_program_name.
1416 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
1419 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1421 * emultempl/lnk960.em (append), emultempl/hppaosf.em
1422 (hppaosf_finish): Call xmalloc, not ldmalloc.
1423 * ldmain.c (preserve_output): Function removed.
1424 (main): Do it here instead.
1426 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1428 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
1429 GNU C specific macros.
1431 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
1432 call to LANG_FOR_EACH_INPUT_SECTION.
1434 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1436 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
1437 deleted; will use libiberty versions instead.
1438 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
1439 mri.c Makefile.in: Change callers.
1441 * ldmisc.c (vfinfo): Remove cleanup code.
1442 * ldmain.c (remove_output): Put it here (new function).
1443 (preserve_output): New function.
1444 (main): Register remove_output and preserve_output with atexit.
1445 * ldmain.c ldgram.y: Call xexit instead of exit.
1446 * ldmisc.h: Declare xexit.
1448 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
1450 * Makefile.in: Lots of new H8/500 memory models.
1452 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1454 * ldlex.l: Removed duplicate rules.
1455 (yywrap): Provide default definition, needed with some versions of
1458 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1460 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
1461 the archive filename too.
1463 * ldlex.l: Add rule to catch invalid input characters instead of
1464 printing them. Include "ldmain.h" for program_name decl.
1465 (lex_warn_invalid): New function.
1466 * Makefile.in: Add dependency.
1468 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
1470 * Makefile.in (check): Don't bother running any tests of
1471 cross-linker until the test suite no longer assumes native mode.
1473 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1475 * ldlang.c (print_one_symbol, print_input_section): Print
1476 global symbols in symbol table again.
1478 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1480 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
1481 exit successfully instead of complaining if no input files are
1484 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
1486 * Makefile.in: Format variable definitions consistently.
1487 (LD_PROG): Remove unnecessary variables from link command,
1488 change variable LOADLIBES to EXTRALIBS.
1490 * ldmain.c (main): Compute and display total execution time.
1491 * ld.texinfo (-stats): Document the option.
1493 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1495 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
1498 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
1501 * ldlang.c (relaxing): Removed global variable.
1502 (lang_size_sections): If the canonical symbols have not already
1503 been read in, read them in before relaxing.
1504 * ldlang.h (relaxing): Removed declaration.
1506 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1508 * ldlang.c (new_afile): Initialize loaded field to false.
1509 (lookup_name): If file was already loaded, don't call the
1510 add_symbols entry point again.
1512 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1514 * ld.texinfo: Clarify what -T option does.
1516 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
1518 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
1521 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1523 * ldmain.c (add_archive_element): If trace_files or
1524 trace_file_tries, print file name.
1525 * ldlang.c (lookup_name): Likewise.
1526 (ldlang_add_file): Don't put files on input_bfds list in reverse
1529 * scripttempl/elf.sc: Correct typo.
1531 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1533 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
1534 their arguments optional, for compatibility with the old GNU ld.
1536 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1538 * scripttempl/elf.c: Define __bss_start before the .sbss section.
1540 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1542 * ldmain.c (add_to_set): Add bitsize argument.
1543 (constructor_callback): New function.
1544 (link_callbacks): Add constructor_callback.
1545 * ldctor.c (struct set_info): Add bitsize field.
1546 (ldctor_add_set_entry): Add bitsize argument.
1547 (ldctor_build_sets): Base the size of the elements of the set on
1548 the bitsize, rather than always using LONG.
1549 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
1551 * ld.h (QUAD_SIZE): Define.
1552 * ldgram.y (QUAD): New token.
1553 (length): Handle it.
1554 * ldlex.l: Return QUAD.
1555 * lexsup.c (keywords): Add QUAD.
1556 * ldwrite.c (build_link_order): Handle QUAD.
1557 * ldlang.c (print_data_statement): Handle QUAD.
1558 (lang_size_sections): Likewise.
1559 (lang_do_assignments): Likewise.
1560 * ldexp.c (exp_print_token): Add QUAD to table.
1561 * ld.texinfo: Describe QUAD.
1563 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
1564 since the Alpha doesn't use them.
1566 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1568 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
1570 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
1572 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
1573 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
1575 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1577 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
1578 needed for i386mach. (Should be a no-op on other systems.)
1580 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
1581 (PAGE_SIZE): Don't define; not used.
1583 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1585 * ldgram.y (yyerror): Make argument const char *, and actually
1586 print it out rather than assuming it is a syntax error.
1587 * ldmisc.h: Change declaration of yyerror.
1588 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
1590 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1592 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
1593 exec header offset, since the exec header isn't loaded.
1594 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
1596 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1598 A major rewrite to move the bulk of the linker into BFD so that
1599 more efficient backend code can be written for specific object
1601 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
1602 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
1603 * ldctor.c, ldctor.h: Complete rewrite.
1604 * ldwrite.c, ldwrite.h: Complete rewrite.
1605 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
1606 link_info.strip instead. Changed all uses.
1607 (discard_locals_type, discard_locals): Removed. Use
1608 link_info.discard instead. Changed all uses.
1609 (ld_config_type): Removed relocateable_output field; use
1610 link_info.relocateable instead; changed all uses. Added stats
1612 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
1613 set_loader_symbol): Removed.
1614 * ldexp.h (node_class): Added etree_rel.
1615 (etree_type): Added rel field.
1616 * ldexp.c (exp_print_token): Bracketed table initialization.
1617 (exp_relop): New function.
1618 (fold_name): Use linker hash table rather than ldsym functions.
1619 (exp_fold_tree): Likewise. Also, handle etree_rel case.
1620 (exp_print_tree): Handle etree_rel.
1621 * ldgram.y (strip_symbols, discard_locals): Removed.
1622 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
1623 (REL): New token. Does not appear in grammar, but needed for
1625 (file): Don't call lang_final; it's called by main anyhow.
1626 * ldlex.l: Accept -stats and -no-keep-memory options.
1627 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
1628 * ldlang.c: Consistently use fill_type for fill argument.
1629 (lang_init_script_file, script_file): Removed.
1630 (create_object_symbols): Removed. Use
1631 link_info.create_object_symbols_section instead. Changed all
1633 (lang_add_keepsyms_file): Removed.
1634 (lookup_name): Call bfd_link_add_symbols instead of
1635 ldmain_open_file_read_symbol.
1636 (wild): Don't iterate over script_file.
1637 (open_output): Create link hash table.
1638 (lang_place_undefineds): Rewrote.
1639 (lang_size_sections): Handle relaxing (doesn't work yet).
1640 (lang_relocate_globals): Removed.
1641 (lang_finish): Use link hash table rather than ldsym functions.
1642 (lang_common): Rewrote.
1643 (lang_one_common): New function.
1644 (ldlang_add_file): Add file to link_info.input_bfds list. Set
1646 (create_symbol): Removed.
1647 (lang_process): Don't call lang_init_script_file. Call
1648 ldctor_build_sets rather than find_constructors. Don't call
1649 lang_relocate_globals.
1650 (lang_abs_symbol_at_beginning_of): Rewrote.
1651 (lang_abs_symbol_at_end_of): Rewrote.
1652 * ldmain.c (had_y): Removed.
1653 (lprefix, lprefix_len): Removed; use link_info fields instead.
1655 (multiple_def_count, commons_pending, undefined_global_sym_count,
1656 total_symbols_seen, total_files_seen): Removed.
1657 (link_callbacks, link_info): New variables.
1658 (main): Initialize link_info. Don't call init_bfd_error_vector or
1659 ldsym_init. Don't set now unused variables. Handle -stats.
1660 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
1661 (add_ysym): Rewrote.
1662 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
1663 search_library, gnu960_check_format, decode_library_subfile,
1664 linear_library, symdef_library, clear_syms, subfile_wanted_p):
1666 (add_keepsyms_file, add_archive_element, multiple_definition,
1667 multiple_common, add_to_set, warning_callback, undefined_symbol,
1668 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
1670 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
1671 require symbols for %C; look them up instead.
1672 * emultempl/hppaosf.em: Pass link_info to
1673 hppa_look_for_stubs_in_section.
1674 * Makefile.in: Rebuilt dependencies.
1675 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
1677 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
1679 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
1680 ldlang.h and ldctor.h.
1682 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
1683 declarations of free and malloc from flex output. Change malloc
1684 to ldmalloc in flex output.
1686 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1688 * ldmain.c (lprefix): Change default from a char to a string
1689 with only one character.
1690 (lprefix_len): Set default to one.
1692 * ldmain.h (lprefix_len): Declare.
1694 * ldsym.c (write_file_locals): Use strncmp rather than a character
1695 comparison for lprefix.
1697 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
1700 * emultmpl/hppaosf.em: Include ldexp.h.
1701 (before_parse): Set lprefix and lprefix_len correctly.
1703 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1705 * ldlex.h: Don't declare yywrap if it is a macro.
1706 * ldlex.l: Include sysdep.h.
1707 * ldlang.c (lang_for_each_statement_worker,
1708 lang_for_each_statement): Forgot to use PARAMS.
1710 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1712 * Makefile.in: Added .PHONY targets where appropriate. Added some
1714 (gcclibdir, version): Removed unused variables.
1715 (DEP): New variable, set to mkdep.
1716 (ALL_CFLAGS): New variable. Used in .c.o target.
1717 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
1719 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
1720 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
1721 mostly obsolete variables. Adjusted remaining uses.
1722 (DEF_EMUL): Removed variable.
1723 (ldmain.o): Handle undefined EMUL error correctly.
1724 (ldemul-list.h): Depend on config.status rather than Makefile.
1725 Create via temporary file.
1726 (ver960.c, roll, make): Removed obsolete targets.
1727 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
1729 * dep-in.sed: New file, used when rebuilding dependencies.
1731 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
1733 Made many changes to eliminate gcc warnings. Made various
1734 cosmetic changes, declared various things in header files, removed
1735 various extern declarations from .c files. No substantive
1738 * ldlang.c (lang_process): Ifdef out final call to
1739 lang_size_sections again (reverting change of Nove 2), since it
1740 breaks the Sun4 linker.
1742 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1744 * configure.in (alpha-*-netware*): New target; use alpha.
1746 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
1748 * configure.in: Group targets by CPU. Merge some m68k target
1749 entries with different CPU specs that use the same ld_target
1752 * configure.in: Add sparc*-*-coff.
1753 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
1754 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
1755 (em_coff_sparc.c): Add dependencies and build rules.
1757 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
1759 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1761 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
1763 (command_line_option): Accept and ignore them (for now).
1764 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
1765 where n is a number.
1767 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1769 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
1770 not in bfd_com_section, create the section in the BFD so that it
1771 can be placed in the right output section.
1773 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1775 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
1776 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
1777 (OTHER_READONLY_SECTIONS): Define for .reginfo.
1778 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
1779 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
1780 Move OTHER_READONLY_SECTIONS after all the other readonly
1781 sections. Don't use DATA_ADDR twice.
1783 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
1784 p is in a common section, make sure the BFD has a section of that
1787 * ldlang.c (lang_common): Add newline to error message.
1789 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
1791 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
1792 Lynx-specific script instead of m68kcoff.
1793 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
1794 (ENTRY): Define as __main.
1795 (TEXT_START_ADDR): Define as 0.
1796 (PAGE_SIZE): Define as 0x1000.
1797 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
1798 * scripttempl/m68klynx.sc: New file.
1800 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1802 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
1803 arguments rather than treating them as emulation names.
1805 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
1807 * configure.in: Support x86 unixware and netware plus generic netware.
1809 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1811 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
1814 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
1816 * Makefile.in (distclean): Don't delete dvi or info files.
1817 (ld.info): Update dependency list.
1818 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
1820 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1822 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
1823 Set output_filename instead of creating a new node.
1824 (open_output): Don't set output_filename.
1825 (lang_final): Create the new node here.
1826 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
1828 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
1830 From Pete Hoogenboom (hoogen@cs.utah.edu):
1832 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
1833 edata, _edata, end): Add definitions of these symbols.
1834 (__end): Remove definition of this symbol.
1835 (__data_start): Move definition of this symbol.
1837 * emultempl/hppaosf.em: Various fixes and support for linker stub
1839 (hppaosf_finish, hppaosf_search_for_padding_statements,
1840 hppaosf_create_output_section_statements): New functions in
1841 support of linker stub generation.
1842 (ld_hppaosf_emulation): Redefine to include new
1843 emulation-specific routines.
1845 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
1846 Pass abs_output_section rather than NULL to avoid invalidating
1849 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
1851 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
1852 (em_i386mach.c): New rule.
1853 * configure.in (i[34]86-*-mach*): New case.
1854 * config/i386-mach.mt: New file.
1855 * emulparams/i386mach.sh: New file.
1857 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1859 * ld.h (flag_is_*): Removed macros.
1860 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
1861 Consistently check the BFD symbol flags directly, rather than
1862 using file_is_* macros.
1864 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
1866 * configure.in (sparc*-*-lynxos*): New target.
1867 * Makefile.in: Add rule for em_sparclynx.c.
1868 (ALL_EMULATIONS): Add Lynx emulations.
1869 * config/sparc-lynx.mt: New file.
1870 * emulparams/sparclynx.sh: New file.
1871 * scripttempl/sparccoff.sc: New file.
1873 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1875 * Makefile.in: Add dependency for $(EMULATION_OFILES).
1877 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1879 * relax.c (write_relax): Check return value of bfd_seclet_link.
1881 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
1883 * ldlang.c (delete_output_file_on_failure): New variable.
1884 (open_output): Set it after bfd open succeeds.
1885 * ldmisc.c (vfinfo): Test it.
1887 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
1889 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
1892 * ldemul.c: Support was added to allow emulation-specific
1893 processing to occur. This support was added primarily for linker
1894 stub generation in the elf32-hppa gld.
1895 (ldemul_finish, ldemul_create_output_section_statements): New
1897 * ldemul.h: Support was added to allow emulation-specific
1898 processing to occur. (As described above.) Added finish and
1899 create_output_section_statements fields to
1900 ld_emulation_xfer_struct structure.
1901 * ldlang.c: Add calls to emulation-specific routines.
1902 (lang_process): Add call to
1903 ldemul_create_output_section_statements function.
1904 (lang_process): Add call to a emulation-specific routine (and
1905 some processing after the call).
1907 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
1909 * configure.in: mips*- instead of mips-, mips*el changes
1911 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1913 * configure.in (alpha-*-osf*): New target; use alpha.mt.
1914 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
1915 (em_alpha.c): New target; use alpha.sh and alpha.sc.
1916 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
1917 * config/alpha.mt: New file.
1918 * emulparams/alpha.sh: New file.
1919 * scripttempl/alpha.sc: New file.
1921 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
1923 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
1924 types of different sizes (eg: 64 and 32 bits), so coerce.
1925 * ld.h (ALIGN_N): Add warning about usage.
1927 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1929 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
1930 which we already have a definition, rather than checking in
1931 several different places whether the symbol is weak.
1933 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1935 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
1936 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
1937 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
1938 expanded within them.
1939 * config/mipsb-elf32.mt: New file.
1940 * emulparams/elf32mipb.sh: New file.
1941 * Makefile.in (em_elf32mipb.c): New target.
1943 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
1945 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
1946 lang_input_file_is_search_file_enum so objects brought in using
1947 INPUT() do a path lookup.
1949 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
1951 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
1952 instead of {i386,m68k}-coff.
1953 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
1954 * config/i386-lynx.mt: New file.
1955 * config/m68k-lynx.mt: New file.
1956 * emulparams/i386lynx.sh: New file.
1957 * emulparams/m68klynx.sh: New file.
1959 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
1960 but defaulting to _start.
1962 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
1963 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
1966 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
1968 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
1969 HOSTING_LIBS for testing.
1971 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1973 Finish up support for i386-sysv4 (without shared libraries):
1974 * ld.h (flag_is_weak): Define.
1975 * ldlang.c (print_symbol): Mention whether symbol is weak.
1976 (print_input_section): Print weak symbols as globals.
1977 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
1978 (enter_global_ref): Do not warn if a weak symbol redefines a
1979 global symbol. Do not let a weak symbol redefine a common symbol.
1980 (enter_file_symbols): Treat weak symbols as global symbols.
1981 (subfile_wanted_p): Do not pull in an object file from a archive
1982 just to resolve an undefined weak symbol.
1983 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
1984 error; the error might be that malloc has run out of space.
1985 * ldsym.c (write_file_locals): Treat weak symbols as global.
1986 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
1988 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
1989 * config/i386-elf.mt: New file; set EMUL to elf_i386.
1990 * emulparams/elf_i386.sh: New file.
1991 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
1992 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
1993 (ALL_EMULATIONS): Add em_elf_i386.o.
1994 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
1995 (em_elf_i386.c): New target, like other em_*.c targets.
1996 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
1997 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
1998 nonempty, and configured for native, add it to LIB_PATH.
2000 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
2002 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
2003 Added statements to pass stab and stabstr sections through and
2004 mark them as NOLOAD, which makes GDB happier.
2006 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
2008 * configure.in: Accept m68k-lynx-lynxos config.
2010 * Makefile.in: Use $(SHELL) to run genscripts.sh.
2012 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
2014 * config/coff-h8300.mt: Add EMUL=h8300h.
2016 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
2018 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
2020 * Makefile.in: Changed CXX back to g++.
2022 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
2024 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
2026 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2028 * Makefile.in (TAGS): Use shell wildcards.
2030 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
2032 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
2034 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2036 * ld.texinfo: re-enable included config file; conditionalize doc
2037 for -oformat to interact properly with SingleFormat doc config
2038 var; rename @up/@down to @raisesections/@lowersections.
2040 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2042 * configure.in: recognize m88110.
2044 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2046 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
2047 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
2048 ELF emulation is "elf32-hppa" not "elf-big".
2049 (hppaosf_before_parse): Remove unneeded processing of environment
2051 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
2052 .text segment of output file.
2053 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
2055 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2057 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
2060 * ldlang.c, ld.h: updated copyright.
2062 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2064 * ldlang.c (open_output, lang_check): Check return value of
2067 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2069 * scripttempl/h8500.sc: Start all sections in a different segment.
2070 * scripttempl/z8ksim.sc: Handle constructors
2072 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
2074 * Makefile.in: revert earlier changes back to execute runtest
2075 with make check. cdtest and bootstrap now function as they
2076 did within the Makefile.
2078 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2080 * Makefile.in: Update dependencies.
2082 * configure.in: Set EMULATION_OFILES in Makefile based on
2083 --with-targets option.
2085 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
2087 * Makefile.in: check targets reimplemented to old way.
2089 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
2091 * config/i386v.mh, config/irix4.mh: Use gcc
2092 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
2093 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
2094 bfd/configure.host change.
2096 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2098 * scripttempl/elf.sc: Handle .line and .debug* sections.
2100 * ldlex.l: Use bfd_scan_vma, not strtoul.
2102 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2104 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
2105 Remove inital caps in some error messages, change "can't" to
2106 "cannot", add missing colons.
2107 * ldmisc.c (vfinfo): Print "%%" as a single %.
2108 For '%' followed by unrecognized character, print them both
2109 verbatim instead of expecting a char * arg.
2110 For '%C', don't put the function name in parens.
2112 * ldexp.c (invalid): Pass "%%", not "% ".
2114 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2116 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
2117 (BSS_VAR): Removed; now always define _fbss.
2118 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
2121 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
2123 * configure.in: z8k-coff is the same as z8k-sim
2125 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
2127 * testsuite/lib/ld.exp: new file
2128 * testsuite/config/unix-ld.exp: new file
2129 * testsuite/ld.bootstrap/bootstrap.exp: new file
2130 * Makefile.in: add dejagnu support for make check
2132 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2134 * ldlex.l (comment): Add missing newline in message.
2135 * ldindr.c (add_indirect): Ditto.
2136 * ldexp.c (exp_fold_tree): Ditto.
2138 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2140 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
2143 * ldmisc.c (multiple_warn): New function.
2144 * ldmisc.h: Declare it.
2145 * ldmain.c (enter_global_ref): Call it.
2146 * ld.h (ld_config_type): Add warn_common.
2147 * ldlex.l, ldgram.y: Set it with -warn-common option.
2148 * ldver.c (help): Document it.
2150 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2152 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
2153 target-specific sections, and for changing data section vma.
2155 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
2157 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
2158 terminals, for Solaris.
2159 (dirlist_ptr): New static variable.
2160 (command_line_option): Accept new options.
2162 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
2165 * config/sun4sol2.mt: Pass emulation name without ".sh".
2167 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
2168 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
2170 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2172 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
2173 .dtors, .data1, .rodata1 sections, instead of combining them into
2174 other sections. For `-r', set all section start addresses to
2177 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
2178 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
2179 (MAXPAGESIZE): Renamed from PAGE_SIZE.
2181 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2183 * genscripts.sh: If this is the default emulation, set
2185 * emultempl/*.em: Use it to determine whether to compile in the
2188 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
2189 genscripts.sh. Pass the current emulation name without ".sh" on
2191 * genscripts.sh: Take an default emulation arg.
2192 Use the current emulation name as EMULATION_NAME.
2193 Make default lib path for cross-compiling ':', not null.
2194 * emulparams/*.sh: Don't set EMULATION_NAME.
2195 * ldemul.c (ldemul_get_script): Take isfile arg.
2196 Pass it to emulation's get_script function.
2197 * ldemul.h: Adjust get_script prototypes.
2198 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
2200 * ldfile.h: Declare it.
2201 * ldgram.y: Accept a script on the command line again,
2202 for parsing compiled-in scripts.
2203 * ldmain.c (main): If ld script is a file, parse it as a -T
2204 option, otherwise parse it directly.
2205 * emultempl/*.em (*get_script): Return the scripts themselves if
2206 this is the default emulation; otherwise return their file names.
2207 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
2209 * emulparams/m88kbcs.sh: Use it.
2211 * ld.h (ld_config_type::unix_relocate): Remove unused element.
2213 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2215 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
2216 there's no change log entry yet, tsk tsk) from the list of
2217 emulations compiled in until Mark gets around to checking in
2218 emulparams/i386linux.sh.
2219 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
2220 changed, this file gets updated.
2222 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
2224 * ldgram.y (OPTION_Lfile): New token.
2225 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
2226 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
2228 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
2230 * configure.in: h8/300h support needs own .mt file.
2231 config/coff-h8300h.mt: New file.
2233 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2235 * ldmain.c: Don't include sys/stat.h; it already got included
2236 somewhere along the way.
2238 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
2240 * Makefile.in: Add h8300h support.
2241 emulparams/h8300h.sh: New file.
2242 scripttempl/h8300h.sc: New file.
2244 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2246 * ldfile.c (ldfile_open_file): In error message, use the name the
2247 user gave (e.g., "-lc"), rather than the base file name.
2249 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
2251 * ldmain.[ch]: Remove initial Q_ from function names.
2252 * ldexp.c, ldindr.c, ldlang.c: Change callers.
2254 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
2256 * ldlang.c (lang_process): Move loading of default script from
2257 here to main. Add a "/" to start of script name to prevent
2258 finding it in "." first.
2260 * ldmain.c (set_scripts_dir): Don't look in "." first.
2262 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
2265 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
2267 * Makefile.in (em_m88kbcs.c): Correct dependency.
2268 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
2269 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
2270 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
2272 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2274 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
2275 main.c (main): Print the errno string in the error message.
2277 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
2279 * configure.in: Accept h8300h for target cpu.
2281 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
2282 present (demangle is smart enough to know whether to do it or not).
2284 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2286 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
2287 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
2289 * ldlang.c (lang_process): Use sizeof instead of magic constant.
2291 * ldmain.c (get_emulation, check_for_scripts_dir,
2292 set_scripts_dir): New functions.
2295 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
2297 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
2298 Create symbol "end" instead of "__end". Comment out some parts
2299 that may not be needed (yet) for elf.
2301 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
2303 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2305 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
2307 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
2308 when no prototype is being supplied.
2309 (ldmalloc, ldrealloc): Size argument is now size_t.
2311 * ldmisc.c (finfo): New function, accepts FILE* argument.
2312 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
2313 without leading zeros.
2314 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
2315 bfd_vma value, instead of fprintf(%x) which won't hold a long long
2317 (concat, buystring): String lengths are size_t.
2318 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
2320 * ldlang.c (new_statement): Size argument is now size_t. Added
2321 forward declaration with prototype.
2323 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2325 * ldgram.y (OPTION_v): Don't turn on verbose output.
2327 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2329 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
2332 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
2334 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
2335 collect2 doesn't look for gld any more anyhow.
2337 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
2339 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
2340 now have a non NULL srefs_chain.
2342 * config/hp300hpux.mt: Use emulation hp3hpux rather than
2343 hp300hpux, since the latter does not exist.
2345 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2347 * genscripts.sh: Put the scripts in the ldscripts directory, not
2349 * configure.in (ldscripts): Make, instead of emulations.
2350 * Makefile.in (scriptdir): Take off the "ld" part.
2351 (install, clean, distclean): Use ldscripts, not emulations.
2352 In tests, don't pass -Lemulations.
2353 Don't pass tooldir/lib to genscripts.sh.
2354 * genscripts.sh: Don't take tooldir/lib arg.
2355 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
2356 default script file.
2358 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
2360 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
2362 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
2364 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
2366 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
2368 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
2369 run in parallel without colliding on yacc's static file names.
2370 Without the stub rule, make will try to start two yacc's
2371 concurrently which fails because of yacc's static file names.
2373 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
2375 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
2378 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2380 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
2381 different from libdir.
2383 * Makefile.in (scriptdir): Base on tooldir, not datadir.
2385 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2387 * ldver.c (help): New function.
2388 * ldver.h: Declare it.
2389 * ldlex.l, ldgram.y: Recognize new options --help and --version.
2391 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
2393 * Makefile.in (INCLUDES): Don't need ../include any more.
2395 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2397 * ldlex.l, ldgram.y: Support new -oformat option.
2398 Remove attempt at supporting script fragments on the command line.
2399 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
2400 * mri.c (mri_format), ldgram.y: Change callers.
2401 * ldlang.h: Change prototype.
2403 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
2405 * Makefile.in: canonicalize install.sh; for use within
2406 this directory (and subdirs)
2408 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2410 * ldgram.y: Tweak grammar to make reporting of invalid options work.
2412 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
2415 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2417 * ldfile.c (ldfile_open_command): Don't try .ld extension.
2418 It wasn't documented (or likely used) and wastes time.
2419 (try_open): If EXTEN is empty, don't try it.
2421 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
2422 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
2423 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
2424 with normal function declarations.
2426 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
2427 Move *.sc-sh to scripttempl/*.sc.
2428 * {emultempl,emulparams,scripttempl}/README: New files.
2429 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
2430 removed, replaced with generic.em.
2431 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
2432 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
2434 * *.em (*_get_script): Return script name instead of script contents.
2435 * ldlang.c (lang_process): Change caller.
2437 * ldlex.l, ldgram.y: Recognize -m option.
2438 Check for input files after *all* options in grammar.
2439 * ldmain.c (main): Check for -m options. Add default directory
2442 * mkscript.c: File removed.
2443 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
2444 to add to the default LIB_PATH.
2445 Look for input files in the new subdirectories.
2446 Create the scripts in emulations subdirectory and don't filter
2447 them through mkscript.
2448 * configure.in: Make the emulations subdirectory.
2450 * Makefile.in: Account for all of the above changes.
2451 Remove unused .SUFFIXES. Get libgcc.a path with gcc
2452 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
2453 Put CFLAGS last in the compilation rules.
2454 Add -I../bfd to INCLUDES so sysdep.h is found.
2456 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2458 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
2460 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
2461 dependent on RELOCATING, not RELOCATION.
2462 * hp3hpux.sh (SHLIB_PATH): Define it.
2464 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
2466 * ldfile.c (try_open): If opening without the extension fails,
2467 try with the extension even if -v or -V was given.
2468 had_script is imported (from ldgram.y), not exported.
2470 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
2472 * Makefile.in: remove parentdir support, use INSTALL_XFORM
2474 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
2476 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
2477 * ldgram.y (statement_list_opt): New nonterminal, either empty or
2479 (section): Use statement_list_opt, not statement_list.
2480 * m68kcoff.sc-sh: Gather constructors and destructors and define
2481 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
2482 * sa29200.sc-sh: Gather constructors and destructors and define
2483 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
2485 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
2487 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
2488 * configure.in: No longer need to configure to get sysdep.h.
2490 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2492 * Makefile.in: remove install:all and install-info:info
2493 dependencies (these cause some spurious rebuilds at 'make install'
2496 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
2498 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
2499 (mips-idt-ecoff*): Added trailing '*'.
2500 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
2501 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
2502 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
2504 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
2505 incorrect definitions.
2507 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
2509 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
2510 symbols, unless stripping.
2512 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
2514 * Makefile.in: configure looks for ####, so remove lines with many
2516 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
2517 and HOSTING_LIBS correctly so that ``make check'' will work.
2519 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
2521 * mips.sc-sh: Define _etext, _edata, and _end, in addition
2522 to etext, edata, and end. Needed for IRIX 4.0.5F.
2523 Patch from mwp@iconix.oz.au (Michael Paddon).
2525 * Version 2.2.1 released.
2527 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2529 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
2530 * mipsbsd.sh (EMULATION_NAME): Use new file name.
2532 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2534 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
2537 * Version 2.2 released.
2539 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
2541 * ldver.c (ldversion): Bump version number to 2.2.
2543 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
2547 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
2549 * mips.sc-sh: Don't define BSS_VAR unless relocating.
2551 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
2553 * Makefile.in (mkscript.o, mkscript): Build mkscript via
2554 mkscript.o, rather than directly from mkscript.c.
2556 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2558 * configure.in: Look for ${target_makefile_frag} relative to
2559 ${srcdir}, not relative to build directory.
2561 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
2562 * configure.in: Recognize hppa*-hp-osf.
2563 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
2564 (em_hppaosf.c): Build it.
2565 * config/hppaosf.mh, hppaosf.mt: New files.
2567 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
2568 some system header files. All uses changed.
2570 * configure.in: Recognize i386-aix configurations as i386-coff
2573 * configure.in: Recognize m68*-*-hpux.
2574 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
2575 the value of STACKZERO.
2576 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
2577 (em_hp3hpux.c): Build it.
2578 * hp3hpux.sh, config/hp300hpux.mt: New files.
2580 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
2582 * mips.sc-sh: Put constructors in the .data section.
2583 * Makefile.in (cdtest): Added dependency on ld.new.
2585 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
2587 * Makefile.in: Change definition of $(tooldir) to match FSF.
2588 * vax.sh, config/vax.mt, configure.in, Makefile.in:
2589 Support VAX Ultrix and BSD.
2591 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2593 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
2595 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
2597 * ldlang.h (struct memory_region): Change `length' and
2598 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
2599 * ldlang.c, mri.c: Corresponding changes, plus lint.
2601 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
2603 * configure.in: For all i386 targets, accept i486 as well.
2605 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
2607 * ldlang.c (wild_doit): Preserve all flags for a
2608 SEC_SHARED_LIBRARY section.
2609 (size_input_section): Consider any SEC_HAS_CONTENTS section when
2610 computing largest_section.
2612 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
2614 * ldlang.c (lang_output_section_statement_lookup): Initialize all
2615 fields of newly created structure.
2617 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
2619 * ldmain.c (g_switch_value): New variable.
2620 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
2621 (command_line_option): Accept -G and set g_switch_value.
2622 * ldlex.l (COMMAND): Accept -G.
2623 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
2625 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2627 Support for linking and loading at different places:
2629 * ldlex.l: Add "AT" keyword.
2630 * ldgram.y: Cleanup, and parse AT.
2631 * ldlang.c (print_output_section_statement): Print output address
2632 of section in map. (lang_size_sections): Fill sections' lma with
2634 * ldlang.h (lang_output_section_statement_type): Add load_base
2637 * ldindr.c (add_indirect): Keep more information in the alias
2639 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
2640 attribute from an input section.
2641 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
2642 default. (Q_enter_file_symbos): Indirect symbols now are known by
2643 their section, not a special symbol flag.
2644 * ldsym.c (write_file_locals): Indirect symbols aren't local.
2645 (write_file_globals): Write the mapping for an indirect symbol.
2646 * relax.c (build_it): When forced to write a NEVER_LOAD section,
2649 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
2651 * ld.texinfo: changes for q1
2653 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2655 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
2657 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2659 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
2661 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
2663 * mips.sc-sh: Added variables which may be overridden by a
2665 * mipsidt.sh: New file; emulation for IDT MIPS board.
2666 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
2667 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
2668 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
2669 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
2671 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2673 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
2675 * i386bsd.sh, config/i386bsd.mt: New files.
2676 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
2678 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
2680 * mri.c: Add extern declaration of strdup.
2681 * ldsym.c (KEEP macro): Add spaces around '=' for the
2682 sake of old (e.g. PCC) compilers.
2684 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
2686 * ldver.c: Bump to version 2.1.
2688 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2690 * ldgram.y: allow section types without address expressions.
2691 * ldlang.c (lang_relocate_globals): avoid possible hang with
2692 undefined but unreferenced symbols.
2693 * relax.c (relax_section): don't complain if the script file isn't
2694 relaxable but -relax is set
2696 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2698 * configure.in: go32 is the 3rd part of the triple, not the 2nd
2700 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
2702 * mipsbig.sh: New file. Big endian MIPS emulation.
2703 * config/mips-big.mt: New file. Use mipsbig emulation.
2704 * configure.in (mips-sgi-irix*): Use target mips-big.
2705 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
2706 (em_mipsbig.c): New target. Uses mipsbig.sh.
2708 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
2710 * mips.sc-sh: Put .scommon sections into .sbss section.
2712 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
2713 rather than always putting them in bfd_com_section.
2714 * ldlang.c (lang_common): If a common symbol is not in
2715 bfd_com_section, put in a section of the same name, rather than
2716 always putting it in section COMMON.
2718 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
2720 * ldmain.c (subfile_wanted_p): If we already have a common
2721 definition of a symbol, don't necessarily pull in an object file
2722 that provides a non-common definition.
2724 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
2725 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
2727 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
2728 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
2730 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
2732 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
2735 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
2737 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
2738 checking for equality to bfd_com_section.
2740 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
2742 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
2743 targets, linker script.
2744 * mipslit.sh: New file. Little endian MIPS emulation.
2745 * config/mips-lit.mt: New file. Use mipslit emulation.
2746 * configure.in (mips-dec-ultrix*): Use target mips-lit.
2747 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
2748 (em_mipslit.c): New target. Uses mipslit.sh.
2750 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
2752 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
2753 $(tooldir)/bin/gld, so that gcc can find it with or without
2756 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2758 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
2759 write_norel. All linking is now done via write_relax. Call
2760 ldsym_write before calling write_relax.
2761 * relax.c: Added copyright.
2762 (write_relax): Renamed from write_relaxnorel. Added relocateable
2763 argument. seclet_dump renamed to bfd_seclet_link.
2764 * relax.h: Added copyright.
2766 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2768 * ldmain.c (decode_library_subfile): Patch from
2769 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
2771 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2773 * config/vxworks960.mt renamed to config/i960.mt
2775 * configure.in: sparc-aout emulates a sun4, as does
2776 sparc*-vxworks, i960-nindy uses gld960 emulation
2778 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2780 Fix support for NOLOAD, add INCLUDE
2781 * ldfile.c (ldfile_open_command_file): pass file name to
2783 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
2784 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
2787 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2789 * Makefile.in, config.h: no more default emulation. Make the lack
2790 of emulation a compile time error
2792 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2794 * configure.in: recognise all sparclite variants, not just 'sparclite'
2796 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
2798 * m68kcoff.sc-sh: define _end as well as end, for consistency with
2801 * configure.in: accept *-ericsson-ose for any m68k CPU.
2803 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
2804 for each output section.
2806 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
2808 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
2809 macro bfd_asymbol_bfd as appropriate.
2810 * Makefile.in: Un-duplicate ldlex.c dependency.
2811 * condigure.in: Replace my_host case table by sourcing
2812 ../bfd/configure.host. Allow std-host as the default.
2813 * ldmisc.c: Change logic for C++ name demangling: There is
2814 no initial '_' to remove from stab-derived function names.
2816 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2818 * ldlang.c (lang_init_script_file): don't attach the output file
2819 sections to the script file.
2821 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2822 * ldlang.c (wild): run expansion loop over command line bfd too.
2823 (lang_ini_script_file): initialize more parts of the command line
2825 * ldlex.l: fix DEFINED start states.
2827 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2829 * ld.texinfo: new doc.
2830 * ldgram.y, ldlex.l: understand -y<symbol>
2831 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
2832 print info. (add_ysym): new function.
2833 * ldsym.h: (ldsym_type): new define SYM_Y.
2835 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
2837 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
2838 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
2839 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
2840 macros with PARAMS. Recreational cleanup. Update copyrights.
2842 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2844 * Makefile.in: pass down the bfd source directory for includes
2846 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
2848 * ldlang.c (lang_size_sections): don't change size and address for
2849 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
2852 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2854 * relax.c (build_it): re-enable the processing of data_statements
2855 in scripts, makes counted contructor lists work again.
2857 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
2859 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
2861 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
2863 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
2866 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
2868 * Support for i386-sysv.
2869 configure.in: check for i386-*-sysv* and i386-*-sco*.
2870 i386coff.sc-sh: rewrote to support SVR3 by default.
2871 ldctor.c (find_constructors): preserve stat_ptr.
2872 ldlang.c (wild_doit): initialize vma and size of new output
2873 section to corresponding input section. This is required for
2874 shared library support.
2875 (lang_size_sections): don't modify vma and size of sections which
2876 are never loaded (for shared libraries).
2877 ldwrite.c (copy_and_relocate): copy the contents of any section
2878 which has contents, not just sections which are loaded (for shared
2881 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2883 * ldlang.c (size_input_section): count the sizes of all sections
2886 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2888 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
2889 to demangle symbols better
2891 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
2893 * ldlang.c (lang_finish): don't warn if -e start symbol does not
2894 exist when linking with -r.
2896 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
2898 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
2901 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2903 * ldmain.c (linear_library): don't even think about processing
2904 an object file if it's already been done
2906 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2908 * configure.in: the hp9000/300 config file is now hp300
2910 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2912 * config/z8ksim.mt: new file
2914 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
2916 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
2917 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
2919 * ld.h (strip_symbols_type): Add value STRIP_SOME.
2920 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
2921 * ldlang.c (lang_add_keepsyms_file): New function.
2922 * ldlex.l: Handle "-retain-symbols-file".
2923 * ldsym.c (keepsyms_file, kept_syms): New vars.
2924 (process_keepsyms): New functihon; reads file, marks symbols for
2926 (write_file_locals): File symbols should always be kept.
2927 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
2928 and "-s". Process retain-symbols file before setting symtab.
2929 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
2930 (keepsyms_file, kept_syms): Declare them.
2932 * ldmain.c (main): Non-fatal errors should still cause non-zero
2933 exit status even with -r.
2935 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2937 Added initial support for the z8k
2938 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
2939 * configure.in, Makefile.in: modified to reflect above
2941 * ldlang.c (lang_check): when linking conflicting architectures,
2942 make the output file reflect at least one of the bad inputs.
2944 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
2946 * Makefile.in (install): if $(tooldir) exists, install ld in
2949 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
2951 * Makefile.in, configure.in: modified to support i386-coff
2952 * i386coff.sh: new file
2954 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
2956 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
2957 added m68k-coff emulation mode, stolen from a29k emulation.
2958 Almost certainly wrong, but perhaps better than sun3.
2960 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
2962 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
2963 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
2964 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
2965 This is one character shorter, and lets people build on
2966 SVR3 system. (ld__h8300xray.[co] was the killer there;
2967 h8300xray.sc-sh is also overlong, but seems harmless.)
2968 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
2969 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
2970 * configure.in: Add host isc.
2972 * ldver.c: Call it version 2.0.
2974 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
2976 * ldver.c: Bump to version 0.98.
2979 * Makefile.in: Added mostlyclean, distclean, realclean rules.
2981 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
2983 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
2984 * ldlex.l: Moved comment() to end, since some compilers
2985 otherwise have problems with input() used before it is defined.
2987 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2989 * configure.in: added Solaris 2 and Irix 4 host support.
2991 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2993 * Makefile.in: remove -S flag from the FLEX definition
2995 * configure.in: rewrote, using new style case statement. use
2996 m68k.mt for m68k-aout systems
2998 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
3000 * Makefile.in: map "ld" through program_transform_name when
3003 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
3005 * cplus-dem.c: Removed. Use the version in libiberty now.
3006 * ldmisc.c: Use new libiberty version of cplus_demangle().
3008 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
3010 * gld960.em (gld960_choose_target): default to little endian, not
3013 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3015 * ldlang.c (lang_process): don't pass null pointers when
3016 abs_output_section is what is required.
3017 * ldwrite.c (ldwrite): use malloc to allocate the largest space
3018 used, and pass that down.
3019 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
3022 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
3024 * configure.in, config/ose68.mt: renamed OSE to ose.
3026 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
3028 * ldsym.c (write_file_locals): Reorder check for common or
3029 undefined symbols so that it works.
3031 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
3033 * configure.in: accept all m68K family members.
3035 * Makefile.in: always create installation directories.
3037 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3039 * ldlex.l: now parses comment correctly, added ~ to acceptable
3042 * ldexp.c (exp_unop): pass down abs_output_section - now can have
3043 unary -ve constants.
3045 * ldlang.c (lang_finish): warn when an entry symbol supplied on
3046 the command line can't be found.
3048 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3050 * ldlang.h: add new field "loadable" to output_section_statement.
3051 * ldlang.c (lang_output_section_statement_lookup): initilize new
3052 field. (wild_doit): if new field is not set, then stop output
3053 section from being loadable.
3054 (lang_enter_output_section_statement): set the field from the
3056 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
3057 * h8300hms.sc-sh, h8300hms.em: get -r right.
3059 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
3061 * ldint.texinfo: New internals manual (beginnings thereof).
3062 * PORTING: Removed, merged into ldint.texinfo.
3064 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
3066 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
3067 cdtest.exp: A test program (copied from libg++/test-install)
3068 that tests that constructor and destructors are handled
3071 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3073 * Makefile.in (install): install from ld.new, renaming during the
3074 copy, or else the next 'make install' needs to re-link ld.
3076 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
3078 * configure.in: generalise hp recognition (from sef).
3080 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
3082 * configure.in: recognize bsd and hpux hppa configurations.
3083 error messages echo to stderr, not stdout
3085 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3087 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
3088 ldmisc.c: removed rcsid's.
3090 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3092 * ldlang.c (lang_map): print changes in sizes due to relaxing
3093 (size_input_section): maintain the delta information.
3094 * ldlang.h: add new field to struct to contain delta info.
3095 * relax.c (relax_section): complain if input not relaxable.
3096 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
3099 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3101 * ldmain.c(main): prevent -r and -relax from being on at the same
3104 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3106 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
3110 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3112 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
3114 * ldlang.c(open_output): set the target arch and machine as soon
3115 as we can. (lang_size_sections): use new macros for setting vma
3118 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
3120 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
3121 Also deleted an unreachable path to wrs.
3123 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
3125 * Makefile.in (install): use -d test for $tooldir before
3126 installing ld there so that $tooldir can be inherited from
3129 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
3131 * ldlang.c: Two non-substantial changes for the sake of
3132 the old Portable C Compiler.
3134 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3136 * ldgram.y, ldlex.l: parse ABSOLUTE
3137 * ldexp.c: add support for ABSOLUTE
3139 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
3141 * Makefile.in: Added default definitions for HOSTING_CRT0,
3142 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
3143 * config/*.mh: Miscellaneous clean-up: Removed definitions
3144 of YACC (since it is not longer used in the Makefile).
3145 Remove HOSTING_* definitions that are subsumed by the
3146 ones added to Makefile.in. Removed most definitions of CC.
3147 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
3148 These are no longer needed.
3150 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
3152 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
3153 rules, since these are used when building a distribution.
3154 * Makefile.in (ldlex.c): Don't re-direct output, since that
3155 leaves a bogus output files if it fails.
3157 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
3158 * ldlex.c: Fix some unnecessary flex-specific-isms.
3160 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3162 * ldgram.y: move spurious semicolon
3163 * ldexp.h: fix prototype
3165 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
3167 * ld.texinfo: references to linker now say "ld" not "gld".
3169 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3171 changed calling convention for Q_enter_global_ref
3172 * ldexp.c, ldlang.c, ldmain.c: reflect this
3173 * ldver.c: bump version to 1.97.1
3174 * ldindr.c (add_indirect): when an edict declaring an indirect
3175 symbol is found, make sure that any ideas about the symbol being
3176 common are changed if it now known to be defined.
3177 * ldmain.c (linear_library): complain once if archive isn't
3179 * ldlang.h, ldlang.c: make room for and initialize the complain
3182 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3184 * Makefile.in: use flex & bison from ../ if they exist.
3186 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3188 * relax.c (build_it): don't allocate space in the output file for
3189 stuff if -R flag applys to it.
3190 * ldfile.c: merge in VMS filename support
3191 * ldmain.c (main): take out ./ from library path, and close file
3192 before unlinking. Make multiple defs of a symbol create an
3194 * ldmisc.c: fatal errosrs delete output file
3196 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
3198 * ldver.c: Increase version number to 1.97, for consistency
3201 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
3203 * Makefile.in: FLEX -> LEX.
3205 * ld.texinfo: {} -> @{@}.
3207 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
3209 * ld.texinfo: describe alternate, MRI-compatible linker scripts
3210 (and associated change in -c option, now used for these scripts)
3212 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3214 * ldver.c: Bumped version to 1.96 - new release, resync with the
3216 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
3217 rather than with raw malloc, makes it easier to track where memory
3219 * ldsym.h, ldsym.c: create obstack for all global symbols too.
3220 * ldwrite.c (ldwrite): moved malloc so only used when needed.
3221 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
3224 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
3226 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
3228 * Makefile.in: use bootstrap for check.
3230 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3232 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
3234 * Makefile.in: now use flex, not lex
3235 * ldlex.l, ldlang.c, ldctor.c: lint
3237 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3239 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
3240 different sorts of filenames on the command line than in a script.
3242 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3244 * Makefile.in: rework CFLAGS so that they can be passed on the
3245 make command line. Remove MINUS_G. Default CFLAGS to -g.
3247 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3249 * relax.c: added handling for new "padding" seclet type, used to
3250 fill out gaps between section.
3251 * ldgram.y, ldlex.l: now -defsym on the command line is done
3254 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3256 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
3258 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3260 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
3263 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
3265 * Makefile.in (install): Install second copy in $(tooldir)/bin
3266 without $(program_prefix), since that's what gcc expects.
3268 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3270 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
3271 * h8300*: fix bit rot and add support for h8300xray target
3272 * go32.sh: target emulation for go32.
3274 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
3276 * gld960.em, i960.sc-sh. Fix i960 bit rot
3278 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
3280 * Makefile.in: install man page.
3282 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3284 * config/mt-<foo> renamed to <foo>.mt
3285 * config/mh-<foo> renamed to <foo>.mt
3286 * configure.in changed to reflect this
3287 * genscripts.sh now make .xbn files rather than .xN files
3289 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
3291 * ldver.h: fix decl of ldversion.
3293 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
3295 * Makefile.in: added check target.
3297 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3299 * ldmain.c (Q_enter_file_symbols): now aliases work again
3301 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
3303 * Makefile.in: added clean-info target.
3305 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
3307 * ldexp.c (exp_print_tree): don't try and follow null pointers
3309 * ldgram.y: remove 11 shift reduce errors
3311 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
3313 * Makefile.in: added tooldir and program_prefix.
3315 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
3317 * ldlang.c (size_input_section): don't move absolute sections
3321 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
3323 * cplus-dem.c: yet another copy of this - maybe it should go into
3325 * ldgram.y: now -V and -v have different actions
3326 * ldver.c: if -V, prints list of emulations compiled in
3327 * ldmisc.c: support for cplus demangling
3330 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
3332 * Makefile.in, configure.in: removed traces of namesubdir,
3333 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
3334 copyrights to '92, changed some from Cygnus to FSF.
3336 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
3338 * Makefile.in: Change mkscript rule into one for ./mkscript
3339 (for the sake of makes that don't realize they're the same).
3340 * PORTING: Add more details.
3341 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
3343 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
3345 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
3346 config/mt-hp300bsd: New port to hp300 running BSD.
3348 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
3350 Major rewrite of how ld is configured. The major idea
3351 is to use shell scripts to generate everything.
3352 * generic.em replaces ldtemplate.
3353 * Other *.em files replace various *.c files.
3354 A *.em file is a shell script that generates the corresponding
3355 ld__*.c file that implements an emulation. This is usually
3356 a straight 'cat' of a here-document, possibly with substitutions.
3357 * Script files (*.sc) are places by *.sc-sh scripts.
3358 Again, these are simple shell scripts that 'cat'
3359 here-documents, usually with some substitutions.
3360 The output a *.sc-sh is a script file.
3361 * Each emulation is defined by a short shell script with
3362 extension *.sh that specifies the emulation-specific
3363 parameters (such as the name of the *.sh-sc and *.em
3365 * genscript.sh is the master shell script used to generate
3366 an emulation. It is passed various argument, including
3367 the name a the emulation-speciic *.sh file that it
3368 "sources" to set variables to emulation-specifc parameters.
3369 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
3370 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
3371 * config/mh-foo: Rename LDEMULATION names as appropriate
3372 (usually 'gldfoo' -> plain 'foo').
3373 * ldwrite.c: Fixed a typo in a comment.
3374 * Makefile.in: Major changes. Removed some the sed
3375 magic to converts scripts, since that is now handled
3376 by genscripts.sh and the *.sc-sh scipt generators.
3377 * config.h: Remove a bunch of macros defining emulations
3378 and targets. This becomes one less file to edit when
3379 adding emulations or targets.
3380 * ldemul.h (struct ld_emulation_xfer_struct): Add
3381 emulation_name and target_name fields.
3382 * ldemul.c, ldemul.h: Define some default functions used
3383 by most emulations (and remove from the *.em scripts).
3384 * ldemul.c (ldemul_choose_target): Search the new
3385 ld_emulations array using a loop (instead of a hardwired
3386 nested if statement).
3387 Define the ld_emulation from the automatically-geenrated
3388 ldemul-list.h. This means you no longer have to edit ldemul.c
3389 to add a new emulation.
3390 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
3391 their expansions, since the former no longer exist.
3392 * PORTING: A very rough first draft of a porting guide.
3394 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
3395 to be terminated by a new-line (instead of requiring a semicolon).
3397 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
3399 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
3400 tests for NULL pointers all over the place.
3401 * ldlang.c (lang_process): remember to relocate global symbols
3402 *after* relaxing has done it stuff.
3404 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
3406 * config/mt-coff-h8300: use EMUL like everything else
3407 * ldlang.c: (print_padding_statement): print the right address.
3408 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
3411 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
3413 * ldlex.l: Put pack -noinhibit-exec and -sort-common
3414 * ldlang.c (print_data_statement): print the right address.
3416 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
3418 * Makefile.in: The rule for testing ld by re-linking itself
3419 via an intermediate -r link was moved to the ld1 rule
3420 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
3421 which allows the bootstrap rule to work.
3422 * ldctor.c (find_constructors): Don't create a constructor
3423 list if it is already defined (as would happen if ld is
3424 invoked by collect).
3426 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
3428 * config/mh-sparc.h: now uses libgcc.a
3429 * ldmain.c: quit using exit
3430 * *sc: use *(COMMON) rather than [COMMON]
3431 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
3432 to allow preprocessing of .l file.
3433 * Makefile.in: New ldlex.l mangling
3434 * ldexp.c (fold_binary): perform expressions with % and / in
3436 * ldfile.c (open_a): open archives on VMS in a special way
3439 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
3441 * ldgram.y: map -M behave in the same way as -Map (sets file name
3443 * ldsym.c, ldlang.c: remember that size of a section is dependent on
3444 whether or not relaxing has been done.
3445 * ldmain.c: don't open a map file if it doesn't have a name
3446 * relax.c: all the brains have moved into bfd.
3447 * ldwrite.c: ammend comment
3449 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
3451 * Makefile.in: added relax, also made three stage go through a
3454 * config.h: if GNU960 defined, then default emulation mode is
3456 * ldexp.h, ldexp.c: map to file hooks
3457 * ldlang.c: map to file hooks
3458 * ldgram.y: added -Map -relax
3459 * ldlex.l: added -relax, -Map
3460 * ldmain.c: open map file
3461 * ldmisc.c: support for map file
3462 * ldwrite.c: new relax magic
3464 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
3466 * Makefile.in, config/tm-*.h: Clean up make output, only
3467 pass DEFAULT_EMULATION to ldmain.c.
3469 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
3471 * ldver.c: Bump to version 1.94.
3473 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3475 * Makefile.in: infodir belongs in datadir.
3477 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
3479 * Makefile.in: Pass -y to bison. (Again;
3480 accidentally deleted by Rich.)
3481 * news.sc, ldgld68k.sc: Define __end as well as _end.
3483 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
3485 * ldindr.h: added to contain prototypes of ldindr.c
3486 * ldfile.c: include ctype.h
3487 * ldmain.c: include the requried prototype headers
3488 * ldwrite.c: get_reloc_upper_bound has been renamed
3489 bfd_get_reloc_upper_bound
3491 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3493 * Makefile.in: punt "fundamental" mode because it breaks my emacs
3494 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
3495 spaces following hyphens, bsd make can't cope. added
3496 standards.text support and made it look like all the other
3499 * configure.in: configure now runs entirely in objdir so make file
3500 existence checks against ${srcdir}. Mark this directory as
3503 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
3505 * Makefile.in: idestdir and ddestdir go away. Added copyrights
3506 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
3507 and mandir now keyed off datadir by default.
3509 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
3511 * ldver.c: Bumped version to 1.93.
3512 * Makefile.in: Pass -y to bison.
3514 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
3516 * config.h: h8 is now coff, not ieee
3517 * h8300hds.sc: reflect the same
3519 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
3521 * ldver.c (ldversion()): Update to 1.92.
3522 * ldctor.c: There are two places constructor sets
3523 can be defined. One of them checked for an existing
3524 duplicate, the other didn't. Unfortunately, the latter
3525 was called after the former ...
3526 So, factor out code for inserting a new element into
3527 constructor_name_list (after checking for a duplicate)
3528 into a new function add_constructor_name, and call
3529 it from both aforementioned places (ldlang_add_constructor
3530 and ldlang_check_for_constructors).
3532 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
3534 * Makefile.in: Rename .c files generated from ldtemplate
3535 to have names starting with ld__. This helps 'make clean'.
3537 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
3539 * Makefile.in: Take out the version number for install
3540 * m88kbcs.sc: put in contructor blocks.
3542 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
3544 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
3545 parameter, a format, and an arg pointer, and rename it to
3546 vfinfo(). Write info() in terms of new vfinfo().
3547 New einfo() is the same as info(), except it writes to stderr.
3548 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
3549 ldmisc.c: Replace "error" calls to info() by new einfo().
3551 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
3553 * ldlex.l ldgram.y: made -V option do same as -v
3554 * Makefile.in: Added $(MINUS_G) flag so debugging can be
3557 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
3558 i386 aout changes from Bob Kukura
3559 * Makefile.in, config.h: added i386aout support
3560 * configure.in: fixed /h-{myhost} typo
3561 * ldgram.y: -MM now gives more boring map.
3562 * ldlang.c: now does D_PAGED flag the right way.
3563 * ldsym.c: -MM flags does the right thing.
3565 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
3567 * configure.in: Fixed typo. Also, a fix for hp300bsd.
3568 * ldlang.c (init_os): Compensate for BFD change,
3569 where bfd_make_section now returns NULL for a duplicate
3570 section request, instead of the old section.
3572 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
3574 * ldver.c: Bump to version 1.91 (consistent with binutils).
3576 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
3578 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
3579 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
3580 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
3581 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
3582 Add or update copyright notices.
3584 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
3587 * Makefile.in: Changed installation directory name scheme
3588 to be consistent with gcc. Also changed 'install'.
3590 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
3592 * Makefile.in: new targets ld.mm, ld.me
3594 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
3596 * Makefile.in, ldtemplate: Need to use separate scripts
3597 for -n and -N options. Yet more complication.
3599 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
3601 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
3602 work). Add some lines to avoid Sun Make VPATH bugs.
3604 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
3606 * news.sc: Add alignment for data segment.
3607 * ldtemplate: Add (yet another) script to get for -n or -N
3608 options. (These need different alignment than ZMAGIC files.)
3609 * Makefile.in: Add stuff for new foo.xn scripts.
3610 These are generated by replacing "ALIGN(0x...00)" by ".".
3612 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
3614 * Makefile.in: new targets ld.ms, ld-index.ms
3615 ld.texinfo: remove tabs, other cleanups for texi2roff
3617 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
3619 * ldmain.c (main): Make config.magic_demand_paged be true
3620 by default. Don't the WP_TEXT and D_PAGED flags of
3621 output_bfd here; it's too late, so set it when output_bfd
3622 is created (in ldlang.c). Also fix setting of EXEC_P flag
3623 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
3624 * ldlang.c: Remove some duplicate extern declarations.
3625 * ldgram.y: Fixes to -N and -n options.
3626 * Makefile.in: Recognize upper case letters in sed script
3627 to remove assignments from script files.
3628 * ldtemplate: Don't assukme that -N or -n options
3629 imply use of -r script.
3630 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
3632 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
3634 * ldtemplate: include bfd.h before sysdep.h.
3636 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
3638 Restructure configuration scheme for bfd, binutils, ld.
3640 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
3641 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
3642 Change some config names to match other dirs.
3643 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
3645 * config/: Rename some config files to match up h-*.h names.
3646 Remove all the HOST_SYS definitions from the config files.
3648 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
3650 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
3651 * ldtemplate: Remove ldfile_add_library_path calls;
3652 just use the SEARCH_DIR commands in the script files.
3653 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
3654 the SEARCH_DIR commands in the scripts (using ugly sed magic).
3655 This is primarily intended for cross-linking, where you would
3656 place libaries in a different place than native libraries.
3657 Also, emulations made from ldtemplate now use $(srcdir).
3658 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
3659 form; people can use the Makefile's LIB_PATH to override.
3661 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
3663 * Makefile.in: fix target ld.dvi, add target ld.info
3664 ld.texinfo: make info filename ld.info
3666 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
3668 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
3670 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
3671 few BFD types & enums.
3678 version-control: never