1 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
3 * NEWS: Mention support for CRIS.
5 2000-08-23 H.J. Lu <hjl@gnu.org>
7 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
8 the current runpath list from bfd_elf_get_runpath_list ()
11 2000-08-22 H.J. Lu <hjl@gnu.org>
13 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
14 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
15 LD_LIBRARY_PATH for native linker. Display the needed DSO if
16 trace_file_tries is non-zero.
17 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
18 if trace_file_tries is non-zero.
20 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
23 2000-08-14 Jason Eckhardt <jle@cygnus.com>
25 * NEWS: Mention i860 support.
27 2000-08-14 Andreas Schwab <schwab@suse.de>
29 * scripttempl/elf.sc: Fix last change to use correct comment
32 2000-08-10 Geoff Keating <geoffk@cygnus.com>
34 * scripttempl/elf.sc: Add a comment giving the correspondence
35 between sections, per-datum sections, and linkonce sections. Make
36 the comment true even for .bss, .sdata, .sdata2, .sbss, and
39 2000-08-10 Jason Eckhardt <jle@cygnus.com>
41 * emulparams/elf32_i860.sh: New file.
42 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
43 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
44 (eelf32_i860.c): New rule.
45 * Makefile.in: Regenerate.
47 2000-08-10 Nick Clifton <nickc@cygnus.com>
49 * emulparams/mipspe.sh (ENTRY): Add definition.
51 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
53 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
56 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
58 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
59 the final size of .bss section.
60 * scripttempl/elfm68hc12.sc: Likewise.
62 2000-08-04 Alan Modra <alan@linuxcare.com.au>
64 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
65 gld${EMULATION_NAME}_parse_args for consistency. Combine
66 lastoptind and prevoptind vars, and keep track of last optind.
67 (gld_${EMULATION_NAME}_list_options): Rename to
68 gld${EMULATION_NAME}_list_options.
70 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
72 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
73 (i586-sco-sysv5uw7.1.0).
75 2000-07-27 H.J. Lu <hjl@gnu.org>
77 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
78 (PARSE_AND_LIST_PROLOGUE): New.
79 (PARSE_AND_LIST_LONGOPTS): Likewise.
80 (PARSE_AND_LIST_OPTIONS): Likewise.
81 (PARSE_AND_LIST_ARGS_CASES): Likewise.
82 (PARSE_AND_LIST_EPILOGUE): Likewise.
84 2000-07-28 Alan Modra <alan@linuxcare.com.au>
86 * emultempl/armelf.em: Elide functions common to elf32.em,
88 (arm_elf_after_open): New. Do arm specific things then call
89 gld${EMULATION_NAME}_after_open.
90 (arm_elf_before_allocation): New. Call
91 gld${EMULATION_NAME}_before_allocation then do arm specifics.
92 (PARSE_AND_LIST_PROLOGUE): Define.
93 (PARSE_AND_LIST_SHORTOPTS): Define.
94 (PARSE_AND_LIST_LONGOPTS): Define.
95 (PARSE_AND_LIST_OPTIONS): Define.
96 (PARSE_AND_LIST_ARGS_CASES): Define.
97 (LDEMUL_AFTER_OPEN): Define.
98 (LDEMUL_BEFORE_ALLOCATION): Define.
99 (LDEMUL_BEFORE_PARSE): Define.
100 (LDEMUL_FINISH): Define.
102 * emultempl/hppaelf.em: Similarly zap most of this file.
103 (hppaelf_add_stub_section): Prototype.
104 (hppaelf_layaout_sections_again): Prototype.
105 (hook_in_stub): Prototype.
106 (LDEMUL_SET_OUTPUT_ARCH): Define.
107 (LDEMUL_FINISH): Define.
108 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
110 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
111 (EXTRA_EM_FILE): New.
112 * emulparams/armelf_linux.sh: Likewise.
113 * emulparams/armelf_linux26.sh: Likewise.
114 * emulparams/hppalinux.sh: Likewise.
115 * emulparams/hppaelf.sh: Likewise.
118 * emultempl/elf32.em: Fix formatting.
119 (EXTRA_EM_FILE): Source it.
120 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
121 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
122 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
123 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
124 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
125 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
126 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
127 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
128 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
129 allow functions in this file to be overridden.
130 (PARSE_AND_LIST_SHORTOPTS): Handle it.
132 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
134 * emultempl/elf32.em: Reorganize file.
136 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
138 * emulparams/elf64alpha.sh: Implement "-taso" emulation
139 specific option to fit 64-bit executable in the lower
140 31-bit address range. This is done by changing start
141 address of .interp (the very first section of executable)
142 and then setting EF_ALPHA_32BIT elf header flag.
144 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
146 * emultempl/m68kcoff.em: New file.
147 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
148 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
150 * Makefile.in: Regenerate.
152 2000-07-20 H.J. Lu <hjl@gnu.org>
154 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
155 and "disable-new-dtags" to stop getopt from treating -d/-e as
156 abbreviations for these options.
158 2000-07-20 H.J. Lu <hjl@gnu.org>
160 * ld.texinfo: Add documentation for --disable-new-dtags and
163 * ldmain.c (main): Initialize link_info.new_dtags to false.
165 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
166 --disable-new-dtags and --enable-new-dtags.
167 (gld_${EMULATION_NAME}_list_options): Likewise.
169 2000-07-05 Kenneth Block <krblock@computer.org>
171 * ld/lexsup.c: Add optional style to demangle switch
172 * ld/ld.texinfo: Document optional style to demangle switch.
174 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
176 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
178 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
179 Regenerate dependencies.
180 * Makefile.in: Rebuild.
181 * configure.tgt (cris-*-*): New target.
182 * emulparams/crisaout.sh, emulparams/criself.sh,
183 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
184 * po/POTFILES.in, po/ld.pot: Regenerate.
186 2000-07-20 H.J. Lu <hjl@gnu.org>
188 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
189 Print out ignored -z options.
191 2000-07-19 H.J. Lu <hjl@gnu.org>
193 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
194 (PARSE_AND_LIST_PROLOGUE): New.
195 (PARSE_AND_LIST_LONGOPTS): Likewise.
196 (PARSE_AND_LIST_OPTIONS): Likewise.
197 (PARSE_AND_LIST_ARGS_CASES): Likewise.
199 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
201 * lexsup.c (ld_options): Comment out 'z'.
202 (parse_args): Likewise.
204 * emultempl/elf32.em: Include "elf/common.h".
205 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
207 (gld_${EMULATION_NAME}_list_options): Likewise.
209 * ld.texinfo: Add documentation for the recognized -z options.
211 2000-07-19 H.J. Lu <hjl@gnu.org>
213 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
214 bfd_elf_set_dt_needed_soname ().
216 2000-07-18 DJ Delorie <dj@cygnus.com>
218 * pe-dll.c (pe_dll_id_target): check object target name also
220 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
222 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
223 ${INIT_END} if relocating.
224 (.fini): Likewise ${FINI_START} and ${FINI_END}.
226 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
228 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
229 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
230 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
231 errors introduced by the old dynamic lib search order.
233 2000-07-17 DJ Delorie <dj@cygnus.com>
235 * pe-dll.c (process_def_file): auto-export data items also
236 (pe_process_import_defs): also see if _imp_ form needed
238 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
240 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
241 for dll import libraries
243 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
245 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
246 gcc 2.95.2 and later.
248 2000-07-11 Kazu Hirata <kazu@hxi.com>
250 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
253 2000-07-10 Alan Modra <alan@linuxcare.com.au>
255 * ldemul.h (struct lang_input_statement_struct): Remove forward
257 (struct search_dirs): Likewise.
258 * ldfile.h (struct lang_input_statement_struct): Likewise.
259 Protect file from multiple inclusion.
260 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
261 declaration from macro to file scope.
263 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
264 * ldgram.y: Likewise here.
265 * ldlang.c: And here.
266 * ldmain.c: And here.
267 * mpw-elfmips.c: And here.
268 * mpw-eppcmac.c: And here.
269 * emultempl/aix.em: And here.
270 * emultempl/armcoff.em: And here.
271 * emultempl/armelf.em: And here.
272 * emultempl/armelf_oabi.em: And here.
273 * emultempl/beos.em: And here.
274 * emultempl/elf32.em: And here.
275 * emultempl/hppaelf.em: And here.
276 * emultempl/linux.em: And here.
277 * emultempl/lnk960.em: And here.
278 * emultempl/pe.em: And here.
279 * emultempl/sunos.em: And here.
280 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
281 * mpw-idtmips.c: Ditto.
282 * emultempl/generic.em: Ditto.
283 * emultempl/gld960.em: Ditto.
284 * emultempl/gld960c.em: Ditto.
285 * emultempl/mipsecoff.em: Ditto.
286 * emultempl/ticoff.em: Ditto.
287 * emultempl/vanilla.em: Ditto.
289 * pe-dll.c: Include ldfile.h
290 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
292 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
293 arguments to bfd_elf32_size_dynamic_sections call.
294 (gldelf32ebmip_place_orphan): Add missing arguments to
295 lang_leave_output_section_statement call.
297 2000-07-10 H.J. Lu <hjl@gnu.org>
299 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
302 (compute_dll_image_base): Likewise.
303 (pe_undef_found_sym): Likewise.
304 (pe_undef_cdecl_match): Likewise.
305 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
306 argument "arch" with ATTRIBUTE_UNUSED.
308 2000-07-10 Alan Modra <alan@linuxcare.com.au>
310 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
312 From Ryan Bradetich <rbradetich@uswest.net>
313 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
315 2000-07-09 Alan Modra <alan@linuxcare.com.au>
317 Changes to create multiple linker stubs, positioned immediately
318 before the section where they are required.
319 * emultempl/hppaelf.em: Include elf32-hppa.h.
320 (stub_sec, file_chain): Delete.
321 (hppaelf_create_output_section_statements): Don't make a stub
323 (hook_stub_info): New struct.
324 (hook_in_stub): New function.
325 (hppaelf_add_stub_section): New function.
326 (hppaelf_finish): Do nothing for relocateable links. Modify the
327 call to elf32_hppa_size_stubs. Move code for updating section
329 (hppaelf_layaout_sections_again): ..to here, a new function.
331 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
332 broken list handling. Pass in a pointer to the list.
333 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
335 (hppaelf_before_parse): Prototype.
336 (hppaelf_set_output_arch): Prototype.
337 (hppaelf_create_output_section_statements): Prototype.
338 (hppaelf_delete_padding_statements): Prototype.
339 (hppaelf_finish): Prototype.
342 * emultempl/hppaelf.em: Include ctype.h.
343 (struct orphan_save): New.
344 (gld${EMULATION_NAME}_place_orphan): New.
345 (output_rel_find): New.
346 (hppaelf_get_script): Update from elf32.em.
347 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
348 Change emulation_name field to "${EMULATION_NAME}". Add
349 gld${EMULATION_NAME}_place_orphan.
351 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
352 ehppalinux.o, sort it. Regenerate dependencies.
353 (ehppalinux.c): Depend on hppaelf.em
354 * Makefile.in: Regenerate.
356 * configure.tgt: targ_emul=hppalinux for hppa*linux
358 * emulparams/hppalinux.sh: New.
359 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
361 2000-07-08 Alan Modra <alan@linuxcare.com.au>
363 * lexsup.c (parse_args): Copy section name.
365 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
367 * emultempl/pe.em: institute the following search order for
368 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
369 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
370 static lib (libfoo.a) if none of the above are found.
372 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
374 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
375 (longopts): New --{enable,disable}-auto-image-base options.
376 (gld_${EMULATION_NAME}_list_options): Document.
377 (gld_${EMULATION_NAME}_parse): Handle.
378 (strhash): New static function.
379 (compute_dll_image_base): New static function.
380 (gld_${EMULATION_NAME}_set_symbols): Use.
382 2000-07-05 DJ Delorie <dj@redhat.com>
386 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
388 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
389 * emulparams/elf32btsmip.sh: New file.
390 * Makefile.am: Add traditional mips target.
391 * Makefile.in: Rebuild.
393 2000-07-01 H.J. Lu <hjl@gnu.org>
395 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
396 automake to use YLWRAP.
397 * Makefile.in: Rebuild.
399 2000-07-01 Alan Modra <alan@linuxcare.com.au>
401 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
402 (CLEANFILES): Add DEPA.
403 * Makefile.in: Regenerate.
405 2000-06-30 Timothy Wall <twall@ppc>
407 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
408 the page in the upper octet of the address.
410 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
412 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
414 2000-06-24 Alan Modra <alan@linuxcare.com.au>
416 * NEWS: arm-elf does --gc-sections too.
418 2000-06-22 Alan Modra <alan@linuxcare.com.au>
420 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
422 * Makefile.in: Regenerate.
424 2000-06-21 H.J. Lu <hjl@gnu.org>
426 * Makefile.am: Rebuild dependency.
427 * Makefile.in: Rebuild.
429 2000-06-20 H.J. Lu <hjl@gnu.org>
431 * Makefile.am: Rebuild dependency.
432 * Makefile.in: Rebuild.
434 2000-06-20 Timothy Wall <twall@cygnus.com>
436 * scripttempl/tic54xcoff.sc: New.
437 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
438 * gen-doc.texi: Add flag for TI COFF.
439 * ld.texinfo: Add documentation for TI COFF handling switches.
440 * emultempl/ticoff.em: New. TI COFF handling.
441 * configure.tgt: Add tic54x target.
442 * Makefile.am: Add tic54x target.
443 * Makefile.in: Ditto.
445 2000-06-20 Alan Modra <alan@linuxcare.com.au>
447 * ldmain.c (set_scripts_dir): Correct pointer comparison when
448 checking for backslashes.
450 2000-06-19 Alan Modra <alan@linuxcare.com.au>
452 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
454 2000-06-18 Alan Modra <alan@linuxcare.com.au>
456 * NEWS: Update list of targets supporting --gc-sections.
458 * scripttempl/elf.sc: KEEP .eh_frame contents.
459 * scripttempl/elfd30v.sc: Same here.
461 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
463 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
465 * Makefile.in: Rebuild.
466 * configure.tgt: Recognize m68hc12 and m68hc11.
467 * scripttempl/elfm68hc12.sc: New file.
468 * emulparams/m68hc12elfb: New emulation.
469 * emulparams/m68hc12elf: New emulation.
470 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
471 (includes a memory.x script to define the ROM and RAM banks).
472 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
473 New configuration files for support of Motorola 68hc11
475 2000-06-15 Alan Modra <alan@linuxcare.com.au>
477 * ldmain.c (main): Only change SEC_READONLY for final link.
479 2000-06-13 H.J. Lu <hjl@gnu.org>
481 * configure: Regenerate.
483 2000-06-08 David O'Brien <obrien@FreeBSD.org>
485 * configure.in (VERSION): Update to show this is the CVS mainline.
487 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
489 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
490 input objects to be ECOFF.
491 (check_sections): einfo takes %B, not %P, to print a BFD name.
493 2000-06-05 Michael Matz <matz@ifh.de>
495 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
498 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
500 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
502 * emulparams/avr1200.sh (STACK): Define as 0.
503 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
504 * emulparams/avr4433.sh (STACK): Likewise.
505 * emulparams/avr44x4.sh (STACK): Likewise.
506 * emulparams/avr85xx.sh (STACK): Likewise.
507 * emulparams/avrmega103.sh (STACK): Likewise.
508 * emulparams/avrmega161.sh (STACK): Likewise.
509 * emulparams/avrmega603.sh (STACK): Likewise.
510 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
511 (__stack): Define from ${STACK} for main().
513 2000-05-26 Alan Modra <alan@linuxcare.com.au>
515 * Makefile.am: Update dependencies with "make dep-am"
516 * Makefile.in: Regenerate.
518 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
520 * ldmain.c: Include filenames.h.
521 (set_scripts_dir): Support backslashes in program name.
523 2000-05-22 Igor Shevlyakov <igor@windriver.com>
525 * ldmain.c (main): When deciding if ".text" section should be
526 read-only, don't forget to reset SEC_READONLY because it
527 could be already set.
529 2000-05-22 Thomas de Lellis <tdel@windriver.com>
531 * ld.1: Add documentation for new command line option:
532 --section-start <sectionname>=<sectionorg>
533 This is a generic version of -Ttext etc. which accepts
534 any section name as a parameter instead of just text/data/
536 * ld.texinfo: More docs.
538 * lexsup.c: (parse_args): Recognize new command line option.
539 (ld_options): Add new option.
541 2000-05-18 H.J. Lu <hjl@gnu.org>
543 * lexsup.c (parse_args): `i' == `r', not `q'.
545 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
547 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
549 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
550 Rick Gorton <gorton@scrugs.lkg.dec.com>
552 Add support for '-q' == '--emit-relocs' switch.
553 * ldmain.c (main): Default to false.
554 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
555 * NEWS: Describe the emitrelocations switch.
556 * ld.texinfo: Describe the emitrelocations switch.
558 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
560 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
561 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
562 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
565 2000-05-15 David O'Brien <obrien@FreeBSD.org>
567 * lexsup.c (parse_args): Update the year in the copyright notice.
569 2000-05-13 Alan Modra <alan@linuxcare.com.au>
571 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
572 Replace defines with those from intl/libgettext.h to quieten gcc
575 2000-05-10 H.J. Lu <hjl@gnu.org>
577 * ldlang.c (open_input_bfds): Don't load the same file within
578 a group again if the whole archive has been loaded already.
580 2000-05-03 Alan Modra <alan@linuxcare.com.au>
582 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
583 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
586 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
588 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
590 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
591 host "ia64-*-linux-gnu*".
593 2000-04-29 Andreas Jaeger <aj@suse.de>
595 * ld.h: Correctly check GCC version.
597 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
599 * Makefile.am: Add PA64 support. Add missing dependencies for
601 * Makefile.in: Rebuilt.
602 * configure.tgt: Add PA64 support (currently disabled).
604 2000-04-25 Alan Modra <alan@linuxcare.com.au>
606 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
607 (output_rel_find): New function.
608 (hold_section, hold_use): Delete.
609 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
610 hold_interp): Make local to place_orphan.
611 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
612 rather than place_section to find possible previous use of orphan.
613 Similarly find the place-holder output sections. Use returned
614 value from lang_enter_output_section_statement rather than calling
615 lang_output_section_statement_lookup.
616 * emultempl/armelf.em: Same here.
617 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
619 * ldlang.c (lang_enter_output_section_statement): Return output
621 * ldlang.h (lang_enter_output_section_statement): Change
624 * ldlang.h (lang_output_section_statement): Export it.
625 * ldlang.c (lang_output_section_statement): Ditto.
627 2000-04-24 Nick Clifton <nickc@cygnus.com>
629 * ld.texinfo (Output Section Data): Add note that section data
630 commands cannot appear outside of section directives.
632 2000-04-2 Matthew Green <mrg@cygnus.com>
634 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
636 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
637 David Mosberger <davidm@hpl.hp.com>
639 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
640 (eelf64_ia64.c): New rule.
641 * Makefile.in: Rebuild.
642 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
643 * emulparams/elf64_ia64.sh: New file.
645 2000-04-21 Richard Henderson <rth@cygnus.com>
647 * scripttempl/elfd30v.sc: Place .gcc_except_table.
649 2000-04-19 Alan Modra <alan@linuxcare.com.au>
651 * dep-in.sed: Match space at start of file name, not at end.
653 2000-04-18 H.J. Lu <hjl@gnu.org>
655 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
656 lang_leave_output_section_statement () after calling
657 lang_enter_output_section_statement ().
658 * emultempl/armelf.em: Likewise.
660 2000-04-18 Alan Modra <alan@linuxcare.com.au>
662 * emultempl/elf32.em (struct orphan_save): Add section field.
663 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
664 better order, and place first orphan section as we did before the
665 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
666 Don't call make_bfd_section here, let wild_doit do the job for us.
667 Don't build a statement list when we'll only throw it away.
668 * emultempl/armelf.em: Ditto.
669 * emultempl/pe.em: Similarly.
671 2000-04-14 Geoff Keating <geoffk@cygnus.com>
673 * scripttempl/elfppc.sc: Remove.
674 * emulparams/elf32ppc.sh: Use elf.sc.
675 * emulparams/elf32lppc.sh: Use elf.sc.
676 * emulparams/elf32ppclinux.sh: Use elf.sc.
677 * emulparams/elf32ppcsim.sh: New file.
678 * emulparams/elf32lppcsim.sh: New file.
679 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
680 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
681 * Makefile.in: Regenerate.
682 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
684 2000-04-14 Alan Modra <alan@linuxcare.com.au>
686 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
687 ~SEC_ALLOC sections too. Init start address of debug sections.
688 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
689 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
690 Also set all relocateable section start addresses.
692 2000-04-13 Geoff Keating <geoffk@cygnus.com>
694 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
695 Add new BSS_PLT variable for when .plt need not be contained in
696 the file. Move _etext so that it is also after .fini, and provide
697 both etext and _etext with a leading underscore. Mark the start
700 2000-04-12 Alan Modra <alan@linuxcare.com.au>
702 * emultempl/elf32.em (struct orphan_save): New.
703 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
704 hold_interp): Make them struct orphan_save.
705 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
706 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
707 the end of the relevant section list. Also add associated section
708 statements to the end of any previous orphan statements.
709 * emultempl/armelf.em: Similarly.
710 * emultempl/pe.em: Similarly.
712 2000-04-11 Alan Modra <alan@linuxcare.com.au>
714 * ld.texinfo (Simple Example): Remove extraneous paragraph.
716 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
718 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
719 --enable-build-warnings option.
720 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
721 * Makefile.in, configure: Re-generate.
723 2000-04-04 Alan Modra <alan@linuxcare.com.au>
725 * po/ld.pot: Regenerate.
727 * lexsup.c (help): Restore translated part of bug string.
729 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
730 (DEP): Quote when passing vars to sub-make. Add warning message
732 (DEP1): Rewrite for "gcc -MM".
733 (CLEANFILES): Add DEP2.
735 * Makefile.in: Regenerate.
737 2000-04-03 Alan Modra <alan@linuxcare.com.au>
739 * ld.h: #include "bin-bugs.h"
740 * lexsup.c (help): Use REPORT_BUGS_TO.
742 2000-03-27 Denis Chertykov <denisc@overta.ru>
744 * configure.tgt (avr-*-*): New target support.
745 * Makefile.am: Likewise.
746 * scripttempl/elf32avr.sc: New script file.
747 * emulparams/avr1200.sh: New file.
748 * emulparams/avr23xx.sh: New file.
749 * emulparams/avr4433.sh New file.
750 * emulparams/avr44x4.sh New file.
751 * emulparams/avr85xx.sh New file.
752 * emulparams/avrmega103.sh New file.
753 * emulparams/avrmega161.sh New file.
754 * emulparams/avrmega603.sh New file.
755 * Makefile.in: Regenerate.
757 2000-03-09 Andreas Jaeger <aj@suse.de>
759 * Makefile.am (check-DEJAGNU): Also unset LANG.
760 * Makefile.in: Rebuild.
762 2000-03-06 Ian Lance Taylor <ian@zembu.com>
764 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
767 2000-03-02 H.J. Lu <hjl@gnu.org>
769 * emulparams/elf32mcore.sh: Include "getopt.h".
771 2000-03-01 Ian Lance Taylor <ian@zembu.com>
773 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
775 2000-03-01 H.J. Lu <hjl@gnu.org>
777 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
778 * emulparams/shpe.sh: Likewise.
780 2000-03-01 Nick Clifton <nickc@cygnus.com>
782 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
783 to unused parameters.
785 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
786 functions only used by DLL code.
787 (_place_orphan): Initialise 'dollar'.
789 2000-03-01 H.J. Lu <hjl@gnu.org>
791 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
792 indicate if the undefined symbol is a fatal error or not.
793 Don't delete the output file if "fatal" is false.
795 2000-02-29 H.J. Lu <hjl@gnu.org>
797 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
798 Set LC_COLLATE and LC_ALL to null and export them. It is for
799 sort which expects the C locale.
800 Add $(LIBS) to all $(HOSTING_LIBS).
801 * Makefile.in: Rebuild.
803 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
805 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
806 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
807 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
808 (ld_emulation_xfer_struct): Add missing NULL initialiser for
809 find_potential_libraries.
811 2000-02-28 Jim Blandy <jimb@redhat.com>
813 * ldgram.y (exclude_name_list): Don't require a comma to separate
814 list entries; the lexer considers commas to be valid part of a
815 filename, so in something like `foo, bar' the comma is considered
816 part of the first filename, `foo,'.
817 * ld.texinfo: Update section on EXCLUDE_FILE lists.
819 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
821 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
822 host "i[3456]86-*-freebsdelf*".
824 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
826 * scripttempl/i386go32.sc: Move misplaced semicolons.
828 2000-02-25 Ian Lance Taylor <ian@zembu.com>
830 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
831 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
832 (eelf64hppa.c, ehppaelf.c): Remove targets.
833 * Makefile.in: Rebuild.
835 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
837 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
838 GNU/Linux/sparc, but keep the default as 32.
840 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
841 it default if sparcv9 or sparc64.
843 2000-02-24 Nick Clifton <nickc@cygnus.com>
845 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
846 * Makefile.in: Regenerate.
847 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
849 * ldemul.h (ld_emulation_xfer_struct): Add new field:
850 find_potential_libraries.
851 * ldemul.c (ldemul_find_potential_libraries): New function.
853 * ldfile.c (ldfile_open_file_search): Allow function to be
855 (ldfile_open_file): Call ldemul_find_potential_libraries.
856 * ldfile.h: Add prototype for ldfile_open_file_search.
858 * pe-dll.c: Add support for ARM, MIPS and SH targets.
860 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
861 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
863 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
864 (gld_X_find_potential_libraries): New function. Search for
865 libraries called "*.lib".
867 * scriptempl/pe.sc: Add .pdata section.
869 2000-02-23 Richard Henderson <rth@cygnus.com>
871 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
872 Add and use memory regions.
874 2000-02-23 Linas Vepstas (linas@linas.org)
876 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
878 * Makefile.am: Add support for Linux/IBM 370.
879 * configure.tgt: Likewise.
881 * Makefile.in: Regenerate.
883 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
885 * ldlang.c (print_input_section, print_data_statement,
886 print_reloc_statement, print_padding_statement, insert_pad,
887 size_input_section, lang_check_section_addresses,
888 lang_size_sections, lang_do_assignments, lang_set_startof,
889 lang_one_common): Change `opb' to unsigned.
890 (lang_do_assignments): Also change `size' to unsigned.
892 2000-02-16 Richard Henderson <rth@cygnus.com>
894 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
896 2000-02-16 Timothy Wall <twall@cygnus.com>
898 * mri.c (mri_draw_tree): Add default LMA region argument to call
899 to lang_leave_output_section_statement.
900 * ldlang.h: Update prototypes with LMA region arguments.
901 * ldlang.c (lang_size_sections): Encapsulate region bounds
902 checking in os_check_region call.
903 (os_check_region): New function.
904 (lang_output_section_statement_lookup): Initialize lma_region.
905 (lang_leave_output_section_statement): Add LMA region argument.
906 (lang_leave_overlay): Ditto.
907 * ldgram.y: Handle LMA region syntax.
908 * ld.texinfo (Output Section Description): Describe LMA region usage.
909 * emultempl/armelf.em (gld$place_orphan): Add default value for
910 lma region in call to lang_leave_output_section_statement.
911 * emultempl/elf32.em (gld$place_orphan): Add default value for
912 lma region in call to lang_leave_output_section_statement.
913 * emultempl/pe.em (gld$place_orphan): Add default value for
914 lma region in call to lang_leave_output_section_statement.
917 2000-02-04 Timothy Wall <twall@redhat.com>
919 * ldlang.c (lang_check_section_addresses): Use bytes instead of
920 octets when calculating section end addresses.
922 2000-02-04 Timothy Wall <twall@redhat.com>
924 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
926 2000-02-03 Timothy Wall <twall@redhat.com>
928 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
930 * ld/ldlang.c (print_input_section, print_data_statement,
931 print_reloc_statement, print_padding_statement): Print target
932 address values and section sizes as bytes, not octets.
933 (insert_pad) Calculate padding size in octets, and adjust "dot"
935 (size_input_section) Always adjust "dot" by bytes, not octets.
936 (lang_check_section_addresses, lang_do_assignments) Adjust
937 "dot" by bytes, not octets. Use the larger of the directive size
938 or octets_per_byte for the number of octets actually allocated in
940 (lang_set_startof) Make sure STARTOF returns a target address.
941 (lang_one_common) Record size changes in octets.
942 (lang_abs_symbol_at_end_of) Section end symbol's value is
943 recorded in target bytes.
944 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
945 to be clear about behavior when an octet is smaller than one byte.
947 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
949 * ldcref.c (output_cref): Don't pass message strings to printf
953 * ldmisc.c (vfinfo): Same here.
956 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
958 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
959 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
960 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
961 Add missing NULL initialisers, and comments.
963 * testsuite/ld-srec/sr3.cc (__rethrow): New.
965 2000-01-21 Nick Clifton <nickc@cygnus.com>
967 * ldlang.c (lang_size_sections): Fix typo in comment.
969 2000-01-18 H.J. Lu <hjl@gnu.org>
971 * ldlang.c (lang_size_sections): Also update the current
972 address of a region if the SEC_NEVER_LOAD bit is not set.
974 2000-01-10 Philip Blundell <pb@futuretv.com>
976 * configure.tgt (arm*-*-conix*): New target.
978 2000-01-07 Nick Clifton <nickc@cygnus.com>
980 * ld.texinfo (Options): Remind users to preceed linker command
981 line switches with -Wl, (or whatever is appropriate) if it is
982 being invoked by a comnpiler driver program.
983 Fix description of the behaviour of the -n command line switch.
985 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
987 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
989 * ld.texinfo (EXCLUDE_FILE): Update documentation.
990 * ldgram.y (wildcard_spec): Support a list of excluded_files.
991 (exclude_name_list): New.
992 ldlang.c (walk_wild_section): Support list of excluded files.
993 (print_wild_statement): Likewise.
994 (lang_add_wild): Likewise.
995 * ldlang.h (lang_wild_statement_type): Likewise.
996 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
998 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1000 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1001 (process_def_file): Use.
1002 (pe_dll_compat_implib): New variable.
1005 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1006 pe_dll_compat_implib.
1008 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1009 compat-implib options.
1010 (gld_${EMULATION_NAME}_list_options): List new options.
1011 (gld_${EMULATION_NAME}_parse_args): Handle.
1013 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1016 * deffilep.y (opt_name): Allow "." in name.
1018 1999-12-02 Nick Clifton <nickc@cygnus.com>
1020 * Makefile.am: Fix arm-epoc-pe dependencies.
1021 * Makefile.in: Regenerate.
1023 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1025 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1026 EPOC by placing .rdata into .text.
1028 1999-11-26 Andreas Schwab <schwab@suse.de>
1030 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1031 STRINGIFY. Use yes/no instead of true/false as value for cache
1033 * configure: Regenerate.
1035 1999-11-24 Nick Clifton <nickc@cygnus.com>
1037 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1038 attributes in order to be checked.
1040 1999-11-22 Nick Clifton <nickc@cygnus.com>
1042 * ldlang.c (lang_check_section_addresses): Fix test to determine
1043 if a section should be tested.
1044 (IGNORE_SECTION): New macro.
1046 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1048 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1049 Clean up code to use EXTRA_SHLIB_EXTENSION.
1051 1999-11-03 Nick Clifton <nickc@cygnus.com>
1053 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1054 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1056 1999-11-01 Steve Chamberlain <sac@pobox.com>
1058 * ldlang.c (section_already_linked): Rework to use hash table.
1059 (already_linked_newfunc): New function.
1060 (already_linked_table_init): New function.
1061 (already_linked_table_free): New function.
1062 (lang_process): Initialize and free the already_linked hash table.
1064 1999-10-27 Andreas Jaeger <aj@suse.de>
1066 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1067 target "mips*-*-linux-gnu*".
1069 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1071 * emultempl/armelf.em: Include ctype.h to prevent compile time
1074 1999-10-26 Nick Clifton <nickc@cygnus.com>
1076 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1077 underscore from prototype.
1078 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1079 underscore from prototype.
1081 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1083 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1084 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1085 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1086 (.rel.sbss): Make like .rel.bss.
1087 (.rela.sbss): Make like .rel.bss.
1088 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1090 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1093 1999-09-29 Andrew Haley <aph@cygnus.com>
1095 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1096 merging sections when not relocating.
1098 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1100 * pe-dll.c (process_def_file): Move the offset lookup from here to
1101 (fill_exported_offsets): here. New static function.
1104 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1106 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1107 CONSTANT, NONAME and PRIVATE tokens.
1108 (command): Use DATAU.
1109 (expline): Allow for drectve syntax as well.
1110 (exp_opt_list): Likewise.
1111 (exp_opt): Likewise.
1112 * pe-dll.c (make_one): Only generate the idata entries for data
1115 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1117 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1120 1999-09-26 Nick Clifton <nickc@cygnus.com>
1122 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1123 (.sbss): Accept sections names .sbss.*
1125 1999-09-22 Nick Clifton <nickc@cygnus.com>
1127 * Makefile.am: Add earm_epoc_pe.c build target.
1129 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1131 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1132 they've been renamed to ".stub", which is handled automatically
1135 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1137 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1138 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1140 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1142 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1143 Use the same filename extension for the bfd_elf_dt_needed_name call
1144 as we did for finding the library.
1146 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1147 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1149 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1151 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1153 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1154 (SHLIB_DATA_ADDR): Likewise.
1156 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1158 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
1159 the .plt, .dlt, .opd into a single output section. Provide values
1160 for __gp and __hp_load_map.
1162 1999-09-14 Michael Meissner <meissner@cygnus.com>
1164 * configure.in (Canonicalization of target names): Remove adding
1165 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1166 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1167 * configure: Regenerate.
1169 1999-09-14 Donn Terry <donn@interix.com>
1171 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1174 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1176 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1177 * config.in: Add EXTRA_SHLIB_EXTENSION.
1179 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1180 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1183 1999-09-14 Nick Clifton <nickc@cygnus.com>
1185 * Makefile.in: Add earm_epoc_pe.c build target.
1187 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1189 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1191 1999-09-13 Donn Terry <donn@interix.com>
1193 * emultempl/pe.em: Remove the output file at the start, in case it
1196 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1198 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1199 Search for file with .sl extension if no file with a .so extension
1202 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1203 at the start of the .dlt output section.
1205 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1207 * pe.em: Don't include "../bfd/libbfd.h".
1208 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1211 * pe-dll.h: New file.
1212 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1214 (edata_sz, reloc_sz): Change from int to size_t.
1215 (pe_details_type): Change type of imagebase_reloc from int to
1217 (pe_detail_list): Fully initialize last entry.
1218 (pe_dll_id_target): Change parameter to const.
1219 (pe_dll_generate_def_file): Likewise.
1220 (pe_dll_generate_implib): Likewise.
1221 (pe_implied_import_dll): Likewise. Change dll_name to const.
1222 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1224 (init): Fully initialize __dll__ entry.
1225 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1226 sequence, elt, and i.
1227 * deffile.h: Add preprocessor guard.
1228 * deffilep.y (def_debug): Remove.
1229 * Makefile.am: Rebuild dependencies.
1230 (HFILES): Add pe-dll.h.
1232 1999-09-12 Donn Terry <donn@interix.com>
1234 * ld.h (ld_abort): Declare.
1236 * ldmisc.c (ld_abort): Define.
1238 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1239 Move .bss section after .rdata. Move .reloc section after .rsrc.
1241 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1244 * lexsup.c (parse_args): If we get an unrecognized argument,
1247 * ldlang.c (section_already_linked): Use comdat information if it
1250 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1251 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1252 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1253 defined, rather than a.exe.
1254 (init): Define __subsystem__ as ${SUBSYSTEM}.
1255 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1258 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1260 * ldlang.c (open_output): Change local variable desired_endian
1261 from int to enum bfd_endian.
1263 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1264 INITIAL_SYMBOL_CHAR.
1265 * emulparams/armpe.sh: Likewise.
1266 * emulparams/morepe.sh: Likewise.
1267 * emulparams/ppcpe.sh: Likewise.
1268 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1269 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1271 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1273 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1275 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1276 unwinders so that they are closer to the text section.
1277 (OTHER_BSS_SECTIONS): Define.
1278 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1279 (INIT_START, INIT_END): Define.
1280 (FINI_START, FINI_END): Define.
1281 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1282 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1284 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1286 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1287 (DATA_ADDR): Define.
1289 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1291 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1293 1999-09-09 Andreas Schwab <schwab@suse.de>
1295 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1297 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1299 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1301 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1303 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1305 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1307 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1309 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1311 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1312 target "arm*-*-linux-gnu*"
1314 1999-09-04 Steve Chamberlain <sac@pobox.com>
1316 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1317 * emulparams/pjelf.sh: New file.
1318 * emulparams/pjlelf.sh: New file.
1319 * scripttempl/pj.sc: New file.
1320 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1321 (epjelf.o, epjlelf.o): New targets.
1322 * Makefile.in: Rebuild.
1324 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1326 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1327 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1329 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1331 * emulparams/elf64hppa.sh: New file.
1332 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1333 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1334 (eelf64hppa.c): Add dependencies.
1335 * Makefile.in: Rebuilt.
1337 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1339 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1340 * emulparams/armelf_linux.sh: Likewise.
1341 * emulparams/armelf_linux26.sh: Likewise.
1343 1999-08-24 Nick Clifton <nickc@cygnus.com>
1345 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1347 * configure.tgt (arm-*-netbsd*): New target.
1348 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1349 (earmnbsd.c): New rule with deps.
1350 * Makefile.on: Regenerate.
1351 * emulparams/armnbsd.sh: New file.
1353 1999-08-23 Nick Clifton <nickc@cygnus.com>
1355 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1356 Implement --base-file command line switch.
1358 * emultempl/elf32.em: Add ability for individual targets to have
1359 their own command line switches by defining PARSE_AND_LIST_ARGS.
1361 1999-08-19 Andreas Schwab <schwab@suse.de>
1363 * configure.host: Use ${CC} instead of gcc for finding compiler
1366 1999-08-11 Nick Clifton <nickc@cygnus.com>
1368 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1370 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1372 * scripttempl/i386go32.sc: Handle g++ exception sections.
1374 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1376 From Wally Iimura <iimura@microunity.com>:
1377 * ldlang.c (lang_size_sections): When checking whether an address
1378 is within a region, don't get confused by wrapping around at the
1379 end of the address space.
1381 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1383 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1386 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1387 MKDEP. Rebuild dependencies.
1388 * Makefile.in: Rebuild.
1390 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1392 * configure.host (sparc-*-linux-gnu*): New host.
1393 (sparc64-*-linux-gnu*): New host.
1395 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1397 * lexsup.c (is_num): Reindent.
1398 (parse_args): Mention program name in error message.
1400 * emultempl/ostring.sed: Rename from stringify.sed.
1401 * emultempl/astring.sed: New file.
1402 * Makefile.am (stringify.sed): New target.
1403 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1405 * configure.in: Define and substitute STRINGIFY.
1406 * emultempl/*.em: Use stringify.sed from build directory rather
1407 than source directory.
1408 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1410 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1411 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1412 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1413 * configure, Makefile.in: Rebuild.
1415 1999-08-05 Donn Terry <donn@interix.com>
1417 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1418 INITIAL_SYMBOL_CHAR.
1419 * emulparams/i386pe_posix.sh: New file.
1420 * Makefile.am (YACC): If bison is not in the source tree, use
1421 @YACC@ rather than bison -y.
1422 (LEX): If flex is not in the source tree, use @LEX@ rather than
1424 (ALL_EMULATIONS): Add ei386pe_posix.o.
1425 (ei386pe_posix.c): New target.
1426 * configure.tgt (i[3456]86-*-interix*): New target.
1427 * configure.host (i[3456]86-pc-interix*): New host.
1428 * Makefile.in: Rebuild.
1430 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1432 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1433 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1435 1999-08-03 H.J. Lu <hjl@gnu.org>
1437 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1439 * Makefile.in: Rebuild.
1441 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1443 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1444 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1445 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1447 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1448 thumb-*-linux-gnu*): New targets.
1450 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1452 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1454 * configure.bat: Remove; obsolete.
1455 * emulparams/go32.sh: Remove; obsolete.
1456 * scripttempl/go32coff.sc: Remove; obsolete.
1458 1999-07-21 H.J. Lu <hjl@gnu.org>
1460 * configure.tgt (mips*el-*-vxworks*): New target.
1462 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1464 * configure.tgt (i[3456]86-*-vxworks*): New target.
1466 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1468 * ldlang.c (lang_gc_sections): Only handle the start symbol
1469 specially if there is one.
1471 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1473 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1474 .MIPS.events and .MIPS.content handling.
1475 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1477 1999-07-17 Nick Clifton <nickc@cygnus.com>
1479 * ldlang.c (get_target): New function: Return true iff the
1480 given target is the target being sought.
1481 (stricpy): New function: Like strcpy but convert to lower
1483 (strcut): New function: Like strstr but remove the located
1485 (name_compare): New function: Compute a compatability rating
1486 for two target names.
1487 (winner): New variable: Best target found by
1488 closest_target_match() so far.
1489 (closest_target_match): New function: Find the target which is
1490 the closest match to the original target.
1491 (get_first_input_target): New function: Find the target format
1492 of the first of the linker's input file.
1493 (open_output): Be more clever about deciding the output target
1496 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1498 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1500 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1502 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1504 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1506 * configure.in: Bump version number to 2.9.5.
1507 * configure: Rebuild.
1509 1999-07-14 Richard Henderson <rth@cygnus.com>
1511 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1513 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1514 same order seen for the main sections. Add
1515 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1517 1999-07-12 Andreas Schwab <schwab@suse.de>
1519 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1520 structure initializations.
1522 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1523 comma in initializer.
1525 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1527 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1528 as appropriate. Fill in structure initializations.
1530 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1532 * ldfile.c: Revert patch of 1999-07-08.
1533 (ldfile_try_open_bfd): If we are searching for the file, skip
1534 files with an incompatible architecture.
1536 1999-07-09 Nick Clifton <nickc@cygnus.com>
1538 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1539 little endian formats.
1541 1999-07-08 Felix Lee <flee@cygnus.com>
1543 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1545 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1547 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1548 incompatible architectures in the search path. Let the user know
1549 about any such skips.
1551 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1553 * configure.tgt (hppa*-linux-gnu*): New target.
1555 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1557 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1558 (eelf64bmip): New target.
1559 * Makefile.in: Regenerated.
1560 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1561 * emulparams/elf64bmip.sh: New file.
1563 1999-07-05 Nick Clifton <nickc@cygnus.com>
1565 * emultempl/pe.em (after_open): Abort if input format is ARM and
1566 output format is not.
1567 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1568 and output format is not.
1569 * emultempl/armelf.em (after_open): Abort if input format is ARM
1570 and output format is not.
1572 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1574 * ldlang.c: Revert change of 1999-06-23.
1576 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1578 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1579 (eelf32bmipn32.c): New target.
1580 * Makefile.in: Regenerated.
1581 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1583 * emulparams/elf32bmipn32.sh: New file.
1585 1999-06-28 Jim Pick <jim@jimpick.com>
1587 * emultempl/armelf.em: Added code so that .xs linker scripts are
1588 called so that ARM shared libraries are built correctly.
1590 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1592 * ldmain.c (main): Initialize link_info.init_function and
1593 link_info.fini_function.
1594 * lexsup.c (OPTION_INIT): New macro.
1595 (OPTION_FINI): Likewise.
1596 (ld_options): Add descriptions for them.
1597 (parse_args): Handle them.
1599 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1601 * ldlang.c (section_already_linked): Only discard link once
1602 sections if we are building constructors.
1604 1999-06-22 Nick Clifton <nickc@cygnus.com>
1606 * ld.texinfo (Location Counter): Describe behaviour of
1607 location counter inside section statements.
1609 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1611 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1612 controlling whether or not .rodata is in the data segment or the
1615 1999-06-18 Nick Clifton <nickc@cygnus.com>
1617 * emultempl/pe.em: Add new command line switch --thumb-entry.
1618 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1619 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1620 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1621 1999-06-20 H.J. Lu <hjl@gnu.org>
1623 * configure.in (all_libpath): Accumulate across all enabled targets.
1625 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1627 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1629 * emultempl/elf32.em: Likewise.
1630 * emultempl/sunos.em: Likewise.
1632 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1634 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1635 * configure.in (all_emuls): Add targ_extra_libpath.
1636 (all_libpath, EMULATION_LIBPATH): Define.
1637 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1638 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1640 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1642 * ld.texinfo: Fix use of @item vs. @itemx.
1644 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1646 From Thomas Zenker <thz@lennartz-electronic.de>:
1647 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1648 (attributes_list, attributes_string): New nonterminals.
1649 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1651 * ldlang.c (lang_set_flags): Update declaration.
1653 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1655 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1656 entry_symbol as an undefined symbol when doing a relocateable
1657 link. From <jeffdb@goodnet.com>.
1659 1999-06-12 David O'Brien <obrien@freebsd.org>
1661 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1663 1999-06-09 Nick Clifton <nickc@cygnus.com>
1665 * lexsup.c (help): Restore previous format of output.
1667 1999-06-04 Nick Clifton <nickc@cygnus.com>
1669 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1670 interworking functions to avoid a name space clash.
1672 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1674 * scripttempl/v850.sc: Add initp support.
1676 1999-06-02 Nick Clifton <nickc@cygnus.com>
1678 * emultempl/pe.em: Rename global arm interworking functions to
1679 avoid name collision when all targets BFD is built.
1681 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1683 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1684 * configure.tgt (powerpc-*-linux-gnu): Use it.
1685 * emulparams/elf32ppclinux.sh: New file.
1687 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1689 * ld.texinfo (Options): Clarify that options which refer to files
1690 must be properly ordered.
1692 1999-05-29 Nick Clifton <nickc@cygnus.com>
1694 * emultempl/armelf.em (..._parse_args): New function: Parse
1695 command line option. Accept arm-elf specific command line option
1696 '-p' or '--no-pipeline-knowledge'.
1697 (..._list_options): New function: Describe the new command line
1699 (..._before_allocation): Pass the value of the new variable
1700 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1702 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1703 the third parameter to bfd_elf32_arm_process_before_allocation.
1705 1999-05-28 Nick Clifton <nickc@cygnus.com>
1707 * lexsup.c (help): Minor formatting changes.
1709 1999-05-28 Martin Dorey <mdorey@madge.com>
1711 * configure.tgt (i960-*-elf*): New target.
1712 * emulparams/elf32_i960.sh: New file.
1713 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1714 (eelf32_i960.c): New target.
1715 * Makefile.in: Rebuild.
1717 1999-05-26 Nick Clifton <nickc@cygnus.com>
1719 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1721 1999-05-24 Philip Blundell <philb@gnu.org>
1723 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1725 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1726 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1728 1999-04-13 Philip Blundell <philb@gnu.org>
1730 * emultempl/armelf.em: Add definitions related to shared objects
1731 (copied from elf32.em).
1733 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1735 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1736 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1737 * Makefile.in: Regenerated.
1739 1999-05-16 Nick Clifton <nickc@cygnus.com>
1741 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1742 (TEMPLATE_NAME): Define.
1744 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1746 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1747 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1749 1999-05-10 DJ Delorie <dj@cygnus.com>
1751 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1752 the Right Thing to do.
1754 * emultempl/pe.em: various changes to parameterize the
1755 target-specific information.
1756 (gld_i386pe_after_open): Detect and fix MS import libraries
1757 by renaming the member objects (which are all named the same).
1759 * pe-dll.c: various changes to parameterize the target-specific
1761 (generate_reloc): support relocs more generically to allow for
1763 (pe_exe_build_sections): new; used to add .relocs to .exes
1764 (pe_exe_fill_sections): ditto
1766 1999-05-10 Catherine Moore <clm@cygnus.com>
1768 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1769 Check for TARGET_IS_arm_epoc_pe.
1770 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1772 1999-05-12 Anthony Green <green@cygnus.com>
1774 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1775 output_section_callback, gc_section_callback): New functions for
1776 generic section walks.
1777 (wild, lang_gc_wild): Use walk_wild.
1778 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1780 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1781 to walk_fild_section. Unique logic moved into callbacks
1782 output_section_callback and gc_section_callback.
1784 1999-04-26 Tom Tromey <tromey@cygnus.com>
1786 * aclocal.m4, configure: Updated for new version of libtool.
1788 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1790 * emulparams/armelf_linux.sh: New file. Support for ARM
1792 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1793 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1794 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1795 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1796 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1797 * Makefile.in: Regenerate.
1799 1999-04-11 Richard Henderson <rth@cygnus.com>
1801 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1802 * configure.tgt (i[3456]86-*-beos*): Use it.
1803 * emulparams/elf_i386_be.sh: New file.
1804 * Makefile.in: Rebuild.
1806 * configure.in (environ): Detect declaration.
1807 * ldmain.c (main): Don't declare environ.
1808 * sysdep.h (environ): Declare if needed.
1809 * configure, config.in: Rebuild.
1811 1999-04-11 Richard Henderson <rth@cygnus.com>
1813 * ldgram.y (ldgram_vers_current_lang): New.
1814 (vers_defns): Accept `extern "lang" { }' syntax.
1815 * ldlex.l (vers_node_nesting): New.
1816 (V_IDENTIFIER): Accept . and $ in symbols.
1817 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1818 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1819 (lang_vers_match_lang_c): New function.
1820 (lang_vers_match_lang_cplusplus): New function.
1821 (lang_vers_match_lang_java): New function.
1822 (lang_do_version_exports_section): Fix iteration. Don't free
1823 section contents, as it is still in use by the patterns.
1825 1999-04-10 Richard Henderson <rth@cygnus.com>
1827 * ldmain.c (main): Init link_info.no_undefined.
1828 * lexsup.c: Add command-line option --no-undefined.
1830 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1832 * ld.h (LC_MESSAGES): Never define.
1833 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1834 system does not define it.
1836 1999-04-06 H.J. Lu <hjl@gnu.org>
1838 * ldmain.h (demangling): Declare.
1839 * ldmain.c (demangling): New global variable.
1840 (main): Initialize demangling.
1841 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1842 * lexsup.c (ld_options, parse_args): Handle --demangle and
1844 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1846 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1848 1999-04-05 Chris Torek <torek@BSDI.COM>
1850 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1851 a shared library really exists, avoiding broken symlinks.
1853 * ldfile.c (ldfile_open_file): Generate a better error message if
1854 we can't find a -l file.
1856 1999-04-05 DJ Delorie <dj@cygnus.com>
1858 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1859 targets (i386-pe and i386-winnt)
1861 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1863 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1864 (def_file_add_directive): Change return type to void. Remove
1865 unused locals sh_reserve, sh_commit, and j.
1866 (def_ungetc): Always return a value.
1867 (def_lex): Correct parenthesization of || within &&.
1868 * deffile.h (def_file_add_directive): Update declaration.
1869 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1870 (generate_edata): Remove unused local i.
1871 (quoteput): Add cast to avoid warning.
1872 (pe_dll_generate_def_file): Fix type in format string.
1873 (quick_symbol): Remove unused local blhe.
1874 (pe_dll_generate_implib): Add cast to avoid warning.
1875 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1877 (pe_as16): Comment out.
1879 1999-04-04 Don Bowman <don@pixsci.com>
1881 * configure.tgt: Add mips*-*-vxworks* target.
1883 1999-03-31 Nick Clifton <nickc@cygnus.com>
1885 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1886 Add build rule and dependencies for earm_epoc_pe.c.
1888 * emulparams/arm_epoc_pe.sh: New file.
1890 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1893 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1895 * configure.tgt: Match `arm*-*-linux-gnu*' not
1896 `armv*-*-linux-gnu'.
1898 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1900 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1901 sections in the data segment.
1903 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1905 * ld.h (wildcard_spec): Add exclude_name.
1906 * ldgram.y (EXCLUDE_FILE): New token.
1907 (wildcard_spec): Set exclude_name.
1908 (file_NAME_list): Recognize EXCLUDE_FILE.
1909 * ldlang.c (wild_section): Check for excluded files.
1910 (print_wild_statement): Print excluded files.
1911 (lang_add_wild): New argument exclude_filename.
1912 Set exclude_filename.
1913 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1914 * ldlex.l: New token EXCLUDE_FILE.
1915 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1916 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1917 Reorder sorted and unsorted ctors.
1918 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1919 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1920 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1922 1999-03-26 Nick Clifton <nickc@cygnus.com>
1924 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1927 1999-03-03 Nick Clifton <nickc@cygnus.com>
1929 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1930 and .gcc_except_table sections.
1932 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1934 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1935 sections. Reorder .ctors section entries.
1936 * scripttempl/elfd10v.sc: Likewise.
1937 * scripttempl/elfd30v.sc: Likewise.
1938 * scripttempl/elfppc.sc: Likewise.
1940 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1942 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1944 1999-02-25 Nick Clifton <nickc@cygnus.com>
1946 * ldlang.c (lang_check_section_addresses): Remove extraneous
1949 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1951 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1952 for relocateable links.
1953 * scripttempl/elfd10v.sc: Likewise.
1954 * scripttempl/elfd30v.sc: Likewise.
1955 * scripttempl/elfppc.sc: Likewise.
1957 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1959 * ldint.texinfo: remove extraneous right brace.
1960 * ldmain.c (main): initialize and check option "mpc860c0".
1961 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1963 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1965 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1966 .reginfo section handling.
1967 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1968 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1969 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1971 1999-02-17 Nick Clifton <nickc@cygnus.com>
1973 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1975 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1978 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1980 * emultempl/armelf_oabi.em
1981 (bfd_elf32_arm_allocate_interworking_sections,
1982 bfd_elf32_arm_get_bfd_for_interworking,
1983 bfd_elf32_arm_process_before_allocation): Define them to use the
1984 old ABI versions of the functions.
1986 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1988 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1989 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1990 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1991 * acconfig.h: Remove.
1992 * aclocal.m4: Rebuild.
1993 * configure: Rebuild.
1994 * Makefile.in: Rebuild.
1996 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1998 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2000 * ldexp.c (new_abs): Ditto.
2001 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2002 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2003 exp_get_abs_int): Ditto
2005 * ldlang.c (print_assignment, lang_size_sections,
2006 lang_do_assignments): Ditto.
2008 1999-02-11 Nick Clifton <nickc@cygnus.com>
2010 * ldlang.c (lang_check_section_addresses): New function: Check
2011 addresses assigned to section for overlaps.
2012 (lang_process): Call lang_check_section_addresses if suitable.
2014 * ld.h: Add new boolean field to args_type structure:
2015 'check_section_addresses'.
2017 * ldmain.c: Initialise check_section_addresses field to true.
2019 * lexsup.c: Add new command line options '--no-check-sections' and
2022 * ld.texinfo: Document new command line options '--check-sections'
2023 and '--no-check-sections'.
2025 1999-02-08 Nick Clifton <nickc@cygnus.com>
2027 * configure.tgt: Add support for StrongARM target.
2029 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2031 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2032 an owner of a section before using it to look up a reloc type.
2033 Don't set SEC_KEEP for the absolute section.
2035 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2037 * Makefile.am (earmelf_oabi.o): New.
2038 * Makefile.in: Regenerate.
2039 * configure.tgt (arm-*-oabi): New.
2040 (thumb-*-oabi): New.
2041 * emulparams/armelf_oabi.sh: New.
2042 * emultempl/armelf_oabi.em: New.
2044 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2046 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2047 switch in all linker generated symbols.
2049 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2050 powerpc{,le}-*-eabi.
2052 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2054 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2055 Roskin <pavel_roskin@geocities.com>.
2057 1999-01-19 Nick Clifton <nickc@cygnus.com>
2059 * ldlang.c (lang_size_sections): Count loadable sections as
2060 contributing to the size of the current segment.
2062 1999-01-15 Nick Clifton <nickc@cygnus.com>
2064 * ldlang.c (lang_size_sections): Only update the current
2065 address of a region if the section just placed into it is an
2068 1999-01-12 Nick Clifton <nickc@cygnus.com>
2070 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2071 * Makefile.in: Regenerate.
2073 * configure.tgt: Replace fr30 with elf32fr30.
2075 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2076 generic elf.sc script. Also replaces the .stack section with a
2077 user definable symbol __stack.
2079 1999-01-11 Nick Clifton <nickc@cygnus.com>
2081 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2084 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2086 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2087 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2088 configure.host and configure.tgt now.
2089 * Makefile.in: Rebuild.
2091 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2093 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2096 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2098 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2099 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2100 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2101 if configuring with all targets.
2102 * configure, Makefile.in, aclocal.m4: Rebuild.
2104 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2105 (pe_dll_do_default_excludes): Removed, unused.
2106 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2107 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2108 compiled more than once.
2109 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2110 pe_dll_do_default_excludes, pe_dll_kill_ats,
2111 pe_dll_stdcall_aliases): Define and initialize them here instead.
2112 (generate_reloc): Fix allocation of reloc_addresses array to use
2113 bfd_vma instead of unsigned long. Fix element size in qsort call.
2114 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2117 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2119 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2122 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2124 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2125 <aymeric.vincent@emi.u-bordeaux.fr>.
2127 1998-12-04 Nick Clifton <nickc@cygnus.com>
2129 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2130 from 0x100000 to 0x10000 so that it fits in 20 bits.
2132 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2134 * ldemul.h (ldemul_recognized_file): Declare.
2136 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2138 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2139 file if the filename is a wildcard pattern.
2141 1998-11-25 DJ Delorie <dj@cygnus.com>
2143 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2144 * ldemul.c (ldemul_recognized_file): new function, new hook
2145 * ldint.texinfo: document new hook.
2146 * ldlang.c (load_symbols): call recognized_hook for all objects we
2147 do recognize, in case the emulation needs to handle them
2148 specially. PE DLLs use this.
2149 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2151 * emultempl/pe.em (gld_i386_recognized_file): new function
2152 (gld_i486_unrecognized_file): take out hack
2154 1998-11-23 DJ Delorie <dj@cygnus.com>
2156 * pe-dll.c (fill_edata): fill in timestamp
2157 (make_head): name object files sequentially to ensure
2158 they link in the right order.
2159 (make_tail): same here
2160 (pe_process_import_defs): use sequential names for bfds to ensure
2162 (pe_implied_import_dll): new function; handles linking directly
2163 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2164 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2165 via bfd_pe_dll_not_recognized_hack
2167 1998-11-23 DJ Delorie <dj@cygnus.com>
2169 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2172 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2174 * emultempl/pe.em (after_parse): Only create an undefined entry
2175 symbol if one has been specified.
2177 1998-11-23 DJ Delorie <dj@cygnus.com>
2179 * emultempl/pe.em (gld_i386pe_after_open): call
2180 pe_process_import_defs
2181 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2182 pe_data, only print if actually set. Print version only if
2184 (save_relocs): save relocs for both input and output.
2185 (make_one): support internal/external different names.
2186 (pe_dll_generate_implib): support new make_one
2187 (pe_process_import_defs): new function; handles IMPORT
2188 directives in .def files.
2190 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2192 * ldmisc.c (vfinfo): Cope with empty symbol names.
2194 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2196 * scripttempl/pe.sc: Add provision of '_end' symbol.
2198 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2200 * configure.tgt: change refs from cygwin32* to cygwin*.
2201 * aclocal.m4: regenerate
2202 * configure.in: don't need to call AM_CYGWIN32.
2203 * configure: regenerate
2205 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2207 * emultempl/pe.em (gld_i386_finish): generate import library
2208 * deffile.h: add hint member.
2209 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2210 generates the import library directly from the export table.
2211 (fill_edata): remember the actual hint for the import library.
2213 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2215 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2217 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2219 * po/ld.pot: Regenerated.
2220 * po/POTFILES.in: Regenerated.
2221 * configure: Regenerated.
2222 * aclocal.m4: Regenerated.
2223 * Makefile.in: Regenerated.
2225 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2227 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2228 that won't be loaded.
2230 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2232 * pe-dll.c (fill_edata): don't strip underscores
2234 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2236 * ld.texinfo: added i386pe option summary
2238 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2240 * pe-dll.c (process_def_file): properly note undefined exported
2241 symbols, clean up old code.
2242 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2243 * emultempl/pe.em (gld_i386_parse_args): add
2244 (en/dis)able-stdcall-fixups
2245 (pe_fixup_stdcalls): warn about stdcall fixups
2246 (gld_i386_unrecognized_file): make exported symbols undefs so that
2247 archive members get pulled in
2249 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2251 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2252 .fini, .dtors and .ctors. Add .data and .text
2253 wildcards to support section garbage collection.
2255 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2257 * deffilep.y: properly handle relocs with multiple def_files,
2258 cache import module names
2260 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2262 * pe-dll.c (process_def_file): don't assume exports won't move
2265 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2267 * pe-dll.c: New file; direct support for PE DLLs
2268 * deffile.h: New file; direct support for PE DLLs
2269 * deffilep.y: New file; direct support for PE DLLs
2270 * emultempl/pe.em: add direct support for PE DLLs
2271 * configure.tgt: allow target-specific extra files
2272 * configure.in: allow target-specific extra files
2273 * ldlang.c (lang_add_assignment): return the assignment so that
2274 one can change the value later based on the object files (pe-dll
2276 * ldint.texinfo: add section for emulation walkthrough
2277 * Makefile.am: add new files and target-specific extra files
2278 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2280 * pe-dll.c (process_def_file): auto-export everything if
2281 nothing is otherwise exported.
2283 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2285 * Makefile.am: Add support for FR30 target.
2286 * configure.tgt: Add support for FR30 target.
2287 * Makefile.in: Regenerate.
2288 * emulparams/fr30.sh: New file.
2289 * scripttemp/fr30.sc: New file.
2291 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2293 * ldmain.c (main): Don't report error for dynamic links and
2296 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2298 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2299 (parse_args): Set link_info.optimize based on -O argument.
2300 * ldmain.c (main): Initialize link_info.optimze to false.
2301 * ld.texinfo: Describe -O option.
2304 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2306 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2307 own segment, so that they can be next to the .bss section and so
2308 initialised by the same piece of code.
2310 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2312 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2313 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2316 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2318 * ldmain.c (main): Error if --gc-sections and
2320 * scripttempl/v850.sc: Add KEEP attribute to .init,
2321 .fini, .dtors and .ctors. Add .data and .text
2322 wildcards to support section garbage collection.
2324 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2326 * scripttempl/v850.sc: Rename .call_table section to
2327 .call_table_data and create a new section called
2330 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2332 * scripttempl/elf.sc: Add alignment at the end of the .bss
2333 section, so that it is included in the memsize of the segment.
2335 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2337 * emultempl/elf32.em (gld_place_orphan): Don't process for
2338 sections with SEC_EXCLUDE flag.
2340 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2342 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2343 (DATA_SIZE): Increased to 2000K.
2345 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2347 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2349 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2351 * Makefile.am: Change armelf.sc to elf.sc
2352 * Makefile.in: Regenerate.
2354 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2356 * emulparams/armelf.sh: Change SCRIPT_NAME to
2357 elf. Change TEXT_START_ADDR to 0x8000. Define
2358 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2359 OTHER_BSS_END_SYMBOLS.
2360 * scripttempl/elf.sc: Modify to use
2361 OTHER_BSS_END_SYMBOLS.
2362 * scripttempl/elfarm.sc: Remove file.
2364 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2366 * emultempl/armelf.em (gld_armelf_before_allocation):
2367 Add bfd_ prefix to elf32_arm_process_before_allocation
2368 and elf32_arm_allocate_interworking_sections.
2369 (gld_armelf_after_open): Add bfd_ prefix to
2370 elf32_arm_get_bfd_for_interworking.
2372 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2374 * Makefile.am: Rebuild dependencies.
2375 * Makefile.in: Rebuild.
2377 * ldgram.y: Include "ldctor.h".
2378 (statement): Accept SORT around CONSTRUCTORS.
2379 * ldctor.c: Include <ctype.h>.
2380 (constructors_sorted): New global variable.
2381 (ctor_prio, ctor_cmp): New static functions.
2382 (ldctor_build_sets): Sort constructors if requested.
2383 * ldctor.h (constructors_sorted): Declare.
2384 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2386 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2387 * ld.texinfo (Output Section Keywords): Document SORT
2390 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2392 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2393 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2395 * emultempl/armelf.em: New file.
2397 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2399 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2400 * Makefile.in: Rebuild.
2402 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2404 * scripttempl/elfarm.sc: Change text start address
2407 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2409 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2410 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2412 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2414 * scripttempl/elfarm.sc: Set text start address to
2415 0x8000. Add __bss_end definition.
2417 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2419 * scripttempl/elfarm.sc: New file.
2420 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2422 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2424 * emulparams/armelf.sh: New file.
2425 * configure.tgt: Recognize thumb-elf and arm-elf.
2426 * Makefile.am (earmelf.o): New.
2427 * Makefile.in: Rebuild.
2429 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2431 * Makefile.am (install-exec-local): Don't remove the file before
2432 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2433 W. Rozycki <macro@ds2.pg.gda.pl>.
2434 * Makefile.in: Rebuild.
2436 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2438 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2440 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2441 alignment of end symbol.
2442 * scripttempl/elf.sc: Likewise.
2443 * emulparams/sun4.sh (ALIGNMENT): Define.
2444 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2445 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2447 * lexsup.c (parse_args): Add missing break statement.
2449 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2452 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2454 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2455 * Makefile.am (ei386beos.o): New.
2456 * emulparams/i386beos.sh: New file.
2457 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2459 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2461 * lexsup.c: New option --version-exports-section.
2462 * ld.h (struct args_type): Add version_exports_section.
2463 * ldlang.c (lang_do_version_exports_section): New function.
2464 (lang_process): Call it.
2466 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2468 * ldlex.l: Accept ASSERT.
2469 * ldgram.y (exp): Add ASSERT_K case.
2470 * ldexp.h (node_type): Add etree_assert to node_class enum.
2471 (etree_type): Add assert_s field.
2472 (exp_assert): Declare.
2473 * ldexp.c (exp_fold_tree): Handle etree_assert.
2474 (exp_assert): New function.
2475 (exp_print_tree): Handle etree_assert.
2476 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2478 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2480 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2481 conflicts with system header files. Change all uses.
2483 * Makefile.am (MAINTAINERCLEANFILES): Define.
2484 * Makefile.in: Rebuild.
2486 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2488 * Makefile.am (ldver.texi): New target.
2489 (ld.info, ld.dvi): Depend upon ldver.texi.
2490 * ld.texinfo: Include ldver.texi. Mention version number on title
2491 page and in top node.
2492 * Makefile.in: Rebuild.
2494 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2496 * configure.tgt (i[3456]86-*-solaris*): New target.
2498 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2500 * ldlang.c (wild_section): Don't get an assertion failure if the
2501 section is discarded.
2503 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2504 * emultempl/pe.em (sort_by_file_name): Remove.
2505 (sort_by_section_name): Remove.
2506 (sort_sections_1, sort_sections): Remove.
2507 (gld_${EMULATION_NAME}_before_allocation): Don't call
2509 (hold_section, hold_section_name): New static variables.
2510 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2511 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2512 place to put the section. Align the section. Sort the input
2514 (gld_${EMULATION_NAME}_place_section): New static function.
2516 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2519 * emultempl/pe.em (set_pe_subsystem): Don't call
2521 (gld_${EMULATION_NAME}_after_parse): New static function.
2522 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2523 rather than after_parse_default.
2525 * ldgram.y (extern_name_list): Do not require symbols to be
2526 separated by commas.
2527 (ifile_p1): Add EXTERN.
2528 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2530 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2531 (Miscellaneous Commands): Document EXTERN.
2533 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2535 * ld.h (args_type): Add gc_sections.
2536 * ldgram.y (ldgram_had_keep, KEEP): New.
2537 (input_section_spec_no_keep): Rename from old input_section_spec.
2538 (input_section_spec): New. Recognize KEEP.
2539 * ldlang.c (wild_section): Handle keep sections.
2540 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2541 (lang_gc_sections_1, lang_gc_sections): New.
2542 (lang_process): Invoke lang_gc_sections.
2543 (lang_add_wild): Add keep argument. Update all callers.
2544 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2545 * ldlex.l (KEEP): Match it.
2546 * ldmain.c (main): Error on -r and --gc-sections.
2547 * lexsup.c: Add --gc-sections.
2549 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2550 Mark startup sections with KEEP.
2551 * scripttempl/elfppc.sc: Likewise.
2553 * ld.texinfo: Update for --gc-sections and KEEP.
2555 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2557 From Peter Jordan <pjordan@chla.usc.edu>:
2558 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2560 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2562 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2563 * Makefile.in: Rebuild.
2565 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2567 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2568 with the program transform name.
2569 * Makefile.in: Rebuild.
2571 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2573 * ld.texinfo: Note that -relax may make symbolic debugging
2574 impossible on some platforms.
2576 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2578 * Makefile.am (Makefile): Remove target.
2579 (config.status): New target.
2580 * Makefile.in: Rebuild.
2582 * configure.host (powerpc*-*-linux-gnu*): New host.
2584 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2586 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2588 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2591 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2593 * Makefile.am (HFILES): Remove config.h.
2594 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2595 Makefile.in to Makefile.am.
2596 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2597 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2598 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2599 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2601 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2603 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2604 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2606 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2608 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2611 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2613 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2614 config.has_shared to true.
2615 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2617 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2620 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2622 * ldlang.c (lang_finish): If the entry symbol is not found, try
2623 parsing it as a number.
2624 * ld.texinfo (Options): Document this.
2626 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2628 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2630 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2632 * ld.h (ld_config_type): New member has_shared.
2633 * ldmain.c (main): Initialize it.
2634 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2635 * lexsup.c (parse_args): Treat -shared as error if not supported.
2637 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2639 From Jason Merrill <jason@cygnus.com>:
2640 * ldlang.c (wild_sort): Correct order of sort.
2641 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2643 * scripttempl/elfd10v.sc: Likewise.
2644 * scripttempl/elfd30v.sc: Likewise.
2645 * scripttempl/elfppc.sc: Likewise.
2647 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2649 * ldlex.l: Recognize keyword SORT.
2650 * ldgram.y (current_file): Change to struct wildcard_spec.
2651 (%union): Add new fields cname and wildcard.
2652 (wildcard_name, wildcard_spec): New nonterminals.
2653 (file_NAME_list): Use wildcard_spec.
2654 (input_section_spec): Change current_file usage.
2655 * ld.h (struct wildcard_spec): Define.
2656 * ldlang.h (lang_wild_statement_struct): Add new fields
2657 sections_sorted and filenames_sorted.
2658 (lang_add_wild): Update declaration.
2659 * ldlang.c (wild_sort): New static function.
2660 (wild_section): Use wild_sort.
2661 (print_wild_statement): Print sorting information.
2662 (lang_add_wild): Add new parameters sections_sorted and
2663 filenames_sorted. Change all callers.
2664 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2665 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2666 * scripttempl/elfd10v.sc: Likewise.
2667 * scripttempl/elfd30v.sc: Likewise.
2668 * scripttempl/elfppc.sc: Likewise.
2670 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2672 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2674 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2676 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2677 (ld_emulation_xfer_struct): Add new field: list_options.
2678 * ldemul.c (ldemul_list_options): New function. Call the
2679 list_options field of the ld_emulation_xfer_struct for each
2680 supported emulation, if such a function is present.
2681 * lexsup.c (help): Call ldemul_list_emulation_options.
2682 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2683 the pe emulation specific command line options.
2684 * emultempl/armcoff.em (gld<>_list_options): New function.
2685 Describe the armcoff emulation specific command line options.
2687 * emultempl/pe.em: Add a new command line option:
2689 * emultempl/armcoff.em: Ditto.
2690 * ld.texinfo: Document the --support-old-code option.
2692 * Makefile.in: Add emulation files for POTFILES.in target.
2693 * emultempl/pe.em: Internationalise suitable strings.
2694 * emultempl/armcoff.em: Internationalise suitable strings.
2695 * po/POTFILES.in: Rebuilt.
2697 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2699 * po/Make-in (install-info): New target.
2701 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2703 * ldmain.c (main): Conditionally call setlocale.
2704 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2705 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2707 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2709 * configure.in: Change version number to 2.9.4
2710 * configure: Rebuild.
2712 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2714 Based on patch from H.J. Lu <hjl@gnu.org>:
2715 * emultempl/elf32.em (global_vercheck_needed): New file static
2717 (global_vercheck_failed): New file static variable.
2718 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2719 twice, once with force set to 0 and once with it set to 1.
2720 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2722 (gld${EMULATION_NAME}_search_needed): Likewise.
2723 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2724 whether the libraries needs any incompatible versions.
2725 (gld${EMULATION_NAME}_vercheck): New static function.
2727 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2729 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2731 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2733 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2735 * Makefile.in: Rebuild.
2737 * lexsup.c (parse_args): Change -l options into --library options
2738 to avoid confusion between -li and -library.
2740 * ld.texinfo (MEMORY): Clarify use of >REGION.
2742 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2744 * Many files: Added gettext invocations around user-visible
2746 * ld.h: Added gettext-related includes and defines.
2747 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2748 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2749 HAVE_LC_MESSAGES): Define.
2750 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2751 po/Makefile. Use AM_PROG_LEX.
2752 (TDIRS): AC_SUBST early on, to avoid having value split when it
2753 happens to cross line 90 of the generated sed script.
2754 * Makefile.am (SUBDIRS): New macro.
2755 (POTFILES): Likewise.
2756 (po/POTFILES.in): New target.
2757 (ld_new_LDADD): Added INTLLIBS.
2758 (ld_new_DEPENDENCIES): Added INTLDEPS.
2759 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2761 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2763 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2764 by Nick Clifton <nickc@cygnus.com>.
2765 (PROVIDE): Likewise.
2767 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2769 * emultempl/pe.em: Rename external arm interworking functions
2770 to conform to BFD naming conventions. Add code to _after_open()
2771 function to obtain a bfd for use by the interworking code.
2773 * emultempl/armcoff.em: Rename external arm interworking functions
2774 to conform to BFD naming conventions. Add new _after_open()
2775 function to obtain a bfd for use by the interworking code.
2777 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2779 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2780 Update dot and the default memory section even when relaxing.
2782 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2784 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2785 rather than its raw size.
2787 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2789 * configure.in (TESTBFDLIB): New. Defined and substituted.
2790 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2791 * configure, Makefile.in: Rebuild.
2793 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2795 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2796 rather than relying on default rule. Don't depend upon
2799 (bfdsumm.texi): Remove target.
2800 (CLEANFILES): Take bfdsumm.texi out of value.
2801 * Makefile.in: Rebuild.
2803 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2805 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2806 how $ is handled when expanding a shell substitution.
2808 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2810 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2811 (DISTCLEANFILES): Add site.exp and site.bak.
2812 * Makefile.in: Rebuild.
2814 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2815 rather than in a shell variable and using AC_SUBST.
2816 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2817 (distclean-local): New target.
2818 * configure, Makefile.in: Rebuild.
2820 * ld.texinfo: Completely rewrite linker script documentation.
2822 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2824 * configure.in: Set version to 2.9.1.
2825 * configure: Rebuild.
2827 * Branched binutils 2.9.
2829 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2831 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2832 (mostlyclean-local): New target to remove tmpdir.
2833 * Makefile.in: Rebuild.
2835 Fix some gcc -Wall warnings:
2836 * ldcref.c (output_cref): Add casts to avoid warnings.
2837 * ldfile.c (ldfile_add_arch): Likewise.
2838 * ldlang.c (lang_leave_overlay_section): Likewise.
2839 * lexsup.c (OPTION_COUNT): Likewise.
2840 (parse_args): Likewise.
2841 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2843 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2844 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2845 * ldwrite.c (build_link_order): Likewise.
2846 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2847 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2848 Remove unused variables.
2850 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2852 * Makefile.in: Rebuild.
2854 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2856 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2857 ARM code inside ifdef TARGET_IS_armpe.
2859 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2861 Based on patch from H.J. Lu <hjl@gnu.org>:
2862 * Makefile.am (LDDISTSTUFF): New variable.
2863 (diststuff): New target.
2864 * Makefile.in: Rebuild.
2866 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2869 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2871 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2872 hold Arm/Thumb stubs.
2874 * emultempl/pe.em (gld_pe_before_allocation): Call
2875 arm_process_before_allocation (for ARM/Thumb targets) in order to
2876 gather interworking stb information.
2878 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2880 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2882 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2884 * aclocal.m4, configure: Rebuild with libtool 1.2.
2886 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2888 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2889 section to avoid copying certain data on fork. The linker used to
2890 include this between __data_start__ and __data_end__, but that
2891 breaks building the cygwin32 dll. The fix is to rename the
2892 section ".data_cygwin_nocopy" and explictly include it after
2895 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2897 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2899 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2901 * configure.tgt (sparclite*-*-elf): Added.
2903 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2905 * ldlang.c (lang_size_sections): If the default memory region is
2906 *default*, see if there is a memory region that could be used.
2908 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2910 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2912 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2914 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2916 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2917 a trailing '*' when sorting grouped sections.
2918 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2919 include them when relocating.
2921 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2923 * Makefile.am (install-exec-local): Install properly when ln
2924 fails or tooldir == prefix.
2926 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2928 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2929 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2931 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2933 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2934 format size. From Gordon W. Ross <gwr@mc.com>.
2936 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2937 * configure.host (alpha*-*-netbsd*): New host.
2938 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2941 * lexsup.c (help): Update bug-gnu-utils address.
2942 * ld.texinfo (Bug Reporting): Likewise.
2944 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2946 * ldlang.c (lang_size_sections): Warn if some memory regions were
2947 defined, but a loadable section is going into the default memory
2950 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2952 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2954 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2956 * Makefile.am (Makefile): Add target, for dependencies on
2957 configure.host and configure.tgt.
2958 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2959 * Makefile.in: Rebuild.
2961 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2963 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2965 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2966 moved to 0x00.....4.
2968 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2970 * configure, aclocal.m4: Rebuild with new libtool.
2972 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2974 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2975 From Thomas de Lellis <tdel@wrs.com>.
2977 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2979 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2981 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2982 * Makefile.in: Rebuild.
2984 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2986 Add tms320c30 support:
2987 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2988 * emulparams/tic30aout.sh: New file.
2989 * emulparams/tic30coff.sh: New file.
2990 * scripttempl/tic30aout.sc: New file.
2991 * scripttempl/tic30coff.sc: New file.
2992 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2994 (etic30aout.c, etic30coff.c): New targets.
2995 * Makefile.in: Rebuild.
2997 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2999 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3000 accept either ld.so or ld-linux.so.
3002 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3004 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3006 * Makefile.in: Regenerate.
3008 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3010 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3012 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3014 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3015 * Makefile.in: Rebuild.
3017 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3019 * ldfile.c (slash): Set to backslash if _WIN32 but not
3021 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3022 leading backslash or a leading x: as an absolute path.
3023 (ldfile_find_command_file): Use slash rather than / when
3024 generating name to try.
3025 * lexsup.c (PATH_SEPARATOR): Define.
3026 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3028 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3030 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3031 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3032 (DATA_PLT): Needed by v9 abi.
3034 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3036 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3038 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3040 * scripttempl/elf.sc: Only include linkonce sections in final
3041 sections when relocating.
3043 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3045 * ld.texinfo (Options): Add a brief description of the types of
3046 information included in a link map.
3048 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3049 (Environment): Mention LDEMULATION.
3051 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3053 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3055 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3056 pattern could match.
3058 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3060 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3061 a relocateable link, set the image base to 0, and don't define the
3063 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3064 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3065 .data comes first. If doing a relocateable link, use
3066 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3067 sections at 0, and don't define any symbols.
3069 * ldlang.c (lang_memory_default): Correct parenthisization of
3072 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3074 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3075 here; they are included already via sysdep.h.
3077 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3079 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3081 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3083 * ldgram.y (attributes_opt): Pass region pointer to
3084 lang_set_flags, not ®ion->flags.
3086 * ldlang.c (lang_memory_default): New function to figure out a
3087 default memory region for a section if it was not specified.
3088 (lang_memory_region_lookup): Zero flags, not_flags field.
3089 (lang_map{,_flags}): Print attribute flags in memory map.
3090 (lang_size_sections): Call lang_memory_default to get default
3092 (lang_set_flags): Implement attribute flags for real. Take new
3093 argument to give the flags we are to skip for this region.
3095 * ldlang.h (memory_region_struct): Add not_flags field, make both
3096 flags fields flagword type.
3097 (lang_output_section_state): Make flags field flagword type.
3098 (lang_set_flags): Update prototype to match new calling sequence.
3099 (lang_memory_region_default): Add prototype.
3101 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3102 Define whether or not the region gets default sections, and if so,
3105 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3108 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3110 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3112 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3114 * scripttempl/h8300h.sc: Fix typo.
3115 * scripttempl/h8300s.sc: Likewise.
3117 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3119 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3120 section with no output section, such as a shared library section.
3122 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3124 * lexsup.c (parse_args): Keep track of where we are in the option
3125 parsing before calling ldemul_parse_args, so that we don't call it
3126 multiple times on the same argument and confuse the getopt
3129 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3131 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3132 d30velf_o to d30v_o to work in DOS environments.
3133 * Makefile.{am,in}: Ditto.
3135 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3136 * emulparams/d30velf_{o,e}: Deleted.
3138 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3140 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3143 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3145 * emultempl/armcoff.em: New file, imported from Arm branch.
3147 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3149 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3150 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3151 external memory sections for rodata. Delete .string, .rodata1,
3152 and .data1 sections.
3154 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3156 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3158 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3160 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3162 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3163 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3165 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3168 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3170 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3171 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3174 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3175 .text, .data, etc go in external memory or onchip memory.
3177 * configure.tgt (d30v-*-*ext*): New configuration to default
3178 .text, .data, etc. in external memory.
3179 (d30v-*-*onchip*): New configuration to default .text, .data,
3180 etc. in onchip memory.
3181 (d30v-*-*): Add d30velf_{e,o} emulations.
3183 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3184 either the onchip text/data areas or the external memory area.
3185 (MEMORY): Get sizes from d30velf.sh.
3186 (.e{data,text,bss}): Put sections in the external memory region.
3187 (.stext): Put section in the onchip text region.
3188 (.s{data,bss}): Put sections in the onchip data region.
3189 (__stack): Assign from ${STACK_START_ADDR}.
3190 (.text): Put in ${TEXT_MEMORY} memory region.
3191 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3193 (.bss): Put in ${BSS_MEMORY} memory region.
3195 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3197 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3199 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3201 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3202 accept hex digits without a leading $ or 0x. Handle leading $
3203 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3204 * ldlex.h (hex_mode): Don't declare.
3206 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3208 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3209 of internal data area and external memory on chip.
3211 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3212 the 3 regions of memory on the chip. Put .text/.init/.fini into
3213 the text memory region, put other segments into the data memory
3214 region. Add more of the standard elf sections. Default __stack
3215 to be 0x20008000, which is 1 byte beyond end of the internal data
3218 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3220 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3223 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3225 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3228 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3230 * ld.h (args_type): Add warn_mismatch field.
3231 * ldmain.c (main): Initialize warn_mismatch field.
3232 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3233 * ldlang.c (ignore_bfd_error): New static function.
3234 (lang_check): If warn_mismatch is false, don't warn about
3235 mismatched input files.
3236 * ld.texinfo, ld.1: Document new option.
3238 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3240 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3241 to avoid conflicts with C code which is defining a variable called
3244 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3246 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3247 (ALL_64_EMULATIONS): ... here.
3248 (eelf64_sparc.c): Template should be elf32 not generic.
3249 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3251 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3253 * configure.tgt: Add sparc64-*-linux*.
3254 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3256 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3258 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3260 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3262 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3263 since we need to be able to export different versions of the same
3266 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3268 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3270 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3272 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3273 config.guess now recognizes alphaev5 etc.
3275 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3277 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3278 -s and -u as -static and -unix.
3280 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3282 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3283 are not adding the first input section, and SEC_READONLY is clear
3284 on the output section, then don't copy it from the input section.
3285 If SEC_READONLY is not set on the input section, then clear it on
3288 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3290 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3292 (mips*-*-linux*): Likewise.
3293 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3294 setting ENTRY to __start.
3295 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3296 setting ENTRY to __start.
3297 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3300 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3302 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3305 * scripttempl/v850.sc: Move read only areas out of zero and small
3306 data sections and into their own sections.
3308 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3310 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3312 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3314 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3317 * aclocal.m4: Rebuild with new libtool.
3318 * configure: Rebuild.
3320 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3322 * ldlang.c (wild_doit): Revert patch of September 3.
3324 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3326 * Makefile.am, Makefile.in: Add rule for ev850.c
3327 * configure.tgt (targ_extra_emuls): Add v850 target.
3329 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3331 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3332 * scripttempl/v850.sc: Add call table data area
3334 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3336 Merge change from Martin Hunt:
3338 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3340 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3342 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3343 initialization of p.
3345 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3347 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3348 expression produced for -bpT and -bpD options, align to a 32 byte
3349 boundary rather than an 8 byte boundary.
3350 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3352 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3353 function name conflict with AIX 4.2 unistd.h header file.
3355 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3357 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3360 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3362 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3363 * Makefile.in: Rebuild.
3365 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3367 * configure.tgt (arc-*-elf*): Recognize.
3368 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3369 * Makefile.in: Regenerate.
3370 * emulparams/arcelf.sh: New file.
3372 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3374 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3375 pattern to be treated as a wildcard pattern.
3377 * ldgram.y (atype): Accept parentheses with no type.
3379 * ld.texinfo (Section Definition): Clarify use of whitespace.
3380 (Section Placement): Likewise.
3382 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3384 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3386 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3388 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3390 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3392 * Makefile.am (ld.info): Change dependency from
3393 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3395 (bfdsumm.texi): New target.
3396 (CLEANFILES): Add bfdsumm.texi.
3397 * Makefile.in: Rebuild.
3399 * Makefile.am: New file, based on old Makefile.in.
3400 * acinclude.m4: New file, from old aclocal.m4.
3401 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3402 shared library handling; now handled by libtool. Replace
3403 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3404 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3405 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3406 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3407 * acconfig.h: Mention PACKAGE and VERSION.
3408 * stamp-h.in: New file.
3409 * ldver.c (ld_program_version): Set ld_program_version from
3411 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3412 * Makefile.in: Now built with automake.
3413 * aclocal.m4: Now built with aclocal.
3414 * configure, config.in: Rebuild.
3416 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3418 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3420 * configure: Regenerated with autoconf 2.12.
3421 * Makefile.in: Add $(EXEEXT) to executable.
3423 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3425 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3426 (SEGMENT_SIZE): Set to 0x200.
3427 * scripttempl/i386go32.sc: Rewrite.
3428 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3430 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3432 From Manfred Hollstein <manfred@s-direktnet.de>:
3433 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3435 (i[3456]86-*-linux*): New host.
3437 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3439 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3440 sections in the output .rsrc section.
3442 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3444 * configure.host (m68*-*-linux*libc1*): Renamed from
3446 (m68*-*-linux*): New configuration for use with GNU libc 2.
3448 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3450 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3452 * scripttempl/elfppc.sc: Put the PLT between the small and large
3454 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3455 program base of 0x02000000 is recommended...' because otherwise
3456 shared libraries are less efficient. We use 0x01800000 because
3457 otherwise it's impossible to branch to location 0, for instance if
3458 you have an undefined weak symbol.
3460 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3462 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3463 (lang_size_sections): Likewise.
3464 * ldlex.l: Likewise.
3465 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3466 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3468 (check_sections): Likewise.
3469 (gld${EMULATION_NAME}_after_allocation): Likewise.
3470 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3472 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3473 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3474 (check_sections): Likewise.
3475 (gldmipsidt_after_allocation): Likewise.
3477 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3479 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3481 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3484 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3486 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3487 crash if an output section has no BFD section.
3489 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3491 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3492 (parse_args): Handle the "task-link" option.
3493 (OPTION_TASK_LINK): Add define.
3495 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3497 * ldmain.c (main): Correct check of fclose return value when
3498 handling --force-exe-suffix.
3500 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3502 * ldlang.c (lang_check): Add test of the return value from the
3503 call to bfd_merge_private_bfd_data().
3505 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3507 * scripttempl/elfmips.sc: Remove.
3508 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3509 TEXT_DYNAMIC to control .dynamic segment. Permit
3510 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3511 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3512 .gnu.linkonce.t* in .text when relocating. Support
3513 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3514 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3515 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3516 (DATA_ADDR): Don't set.
3517 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3518 (OTHER_TEXT_SECTIONS): Set.
3519 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3520 (MACHINE): Set to empty string.
3521 * emulparams/elf32l4300.sh: Likewise.
3522 * emulparams/elf32ebmip.sh: Likewise.
3523 * emulparams/elf32elmip.sh: Likewise.
3524 * emulparams/elf32bmip.sh: Likewise. Also:
3525 (TEXT_DYNAMIC): Set.
3526 * emulparams/elf32lmips.sh: Likewise.
3527 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3529 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3531 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3533 * scripttempl/elf.sc: Don't align the data segment on the next 8
3534 byte boundary, instead let the linker use whatever the individual
3537 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3539 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3541 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3543 From Sean McNeil <sean@mcneil.com>:
3544 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3546 (sort_sections): Sort all sections, not just sections in the same
3549 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3551 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3554 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3556 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3557 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3558 in the .text section. Move .const, .ctors, .dtors into separate
3561 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3563 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3564 around assignment of current location pointer.
3566 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3568 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3571 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3573 * Makefile.in (INSTALL): Set to @INSTALL@.
3574 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3575 (install): Depend upon ld.new and installdirs. Use
3576 $(program_transform_name) directly, rather than using
3577 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3578 (installdirs): New target.
3579 (install-info): Run mkinstalldirs.
3581 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3583 * Makefile.in (INSTALL): Change install.sh to install-sh.
3585 From Thomas Graichen <graichen@rzpd.de>:
3586 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3587 * configure: Rebuild.
3589 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3591 * emultempl/pe.em: Include "libiberty.h".
3592 (sort_sections_1): Use xmalloc rather than alloca.
3594 * ldlex.l: Recognize SQUAD.
3595 * ldgram.y (length): Add SQUAD.
3596 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3598 * ldlang.c (print_data_statement): Handle SQUAD.
3599 (lang_size_sections, lang_do_assignments): Likewise.
3600 * ldexp.c (exp_print_token): Add SQUAD to table.
3601 * ldwrite.c (build_link_order): Handle SQUAD.
3602 * ld.texinfo (Section Data Expressions): Document SQUAD.
3604 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3606 * ldver.c (ld_program_version): Set to 2.8.1.
3608 * Branched binutils 2.8.
3610 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3612 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3613 * mpw-elfmips.c: Rename from mpw-emipself.c.
3614 * mpw-config.in: Update accordingly.
3616 * ldlang.c (lang_process): Call lang_check immediately after
3617 opening the input files, rather than at the end of the link.
3619 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3621 * emultempl/pe.em (init): Fully bracket initializer.
3622 (set_pe_stack_heap): Remove locals begin_commit and end.
3623 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3624 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3626 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3628 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3630 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3632 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3633 * configure.tgt (sparc*-*-linuxaout*): New target.
3634 (sparc*-*-linux*): New target.
3635 * emulparams/sparclinux.sh: New file.
3636 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3637 (esparclinux.c): New target.
3639 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3641 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3642 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3643 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3646 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3648 * lexsup.c (parse_args): Update copyright date in version
3651 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3653 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3655 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3657 * Makefile.in: Rebuild dependencies.
3659 * emultempl/aix.em: Include "obstack.h".
3661 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3663 * ldlang.c: Include "obstack.h".
3665 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3667 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3669 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3671 * ldemul.h (ldemul_list_emulations): Use full prototype.
3672 * ldlang.c (print_one_symbol): Add declaration.
3673 * ldlang.h (dprint_statements): Declare.
3674 * ldmain.c (remove_output): Declare.
3675 * ldmisc.c (vfinfo): Declare.
3676 * ldwrite.c (clone_section): Declare.
3677 (split_sections): Make static. Declare.
3678 * mri.c: Include libiberty.h.
3679 (strdup): Don't declare.
3680 (mri_alias): Use xstrdup rather than strdup.
3682 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3684 * scripttempl/elfmips.sc: Change handling of data area when
3685 generating a shared library to not skip a large block of memory.
3686 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3688 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3690 * ldmain.c (multiple_definition): Only skip the warning if the
3691 output section is absolute when the input section is not
3694 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3695 invalid characters in VERS_* states.
3697 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3699 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3700 trailing space lead us to think that there is a zero address.
3702 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3704 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3706 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3708 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3710 (__edata): Define this rather than "edata".
3711 (__end): Define this rather than "end".
3713 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3715 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3717 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3719 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3720 as TEXINPUTS. Needed for building in separate build dir.
3721 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3722 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3723 about each shell variable that is set (or not set).
3724 * scripttempl/tic80coff.sc: Complete rewrite.
3726 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3728 * ldmain.c (main): Call bfd_set_default_target.
3729 * Makefile.in (ldmain.o): Define TARGET when compiling.
3731 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3733 * ldmain.c (main): Don't initialize link_info.lprefix or
3734 link_info.lprefix_len.
3735 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3737 * emultempl/m88kbcs.em: Remove.
3738 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3739 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3742 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3743 to lang_enter_output_section_statement. From Mark Rasin
3744 <mark.rasin@telrad.co.il>.
3746 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3748 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3751 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3753 * configure.tgt (mips*-*-lnews*): New target.
3754 * Makefile.in (emipslnews.c): New target.
3755 * emulparams/mipslnews.sh: New file.
3757 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3759 * emultempl/elf32.em (hold_interp): New static variable.
3760 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3761 after hold_interp. Choose a unique output section name.
3762 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3763 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3765 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3767 From Eric Youngdale <eric@andante.jic.com>:
3768 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3769 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3771 (ldlex_version_script, ldlex_version_file): New functions.
3772 * ldlex.h (enum input_enum): Add input_version_script.
3773 (ldlex_version_script): Declare.
3774 (ldlex_version_file): Declare.
3775 * ldgram.y (%union): Add deflist, versyms, and versnode.
3776 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3777 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3778 (file): Accept INPUT_VERSION_SCRIPT.
3779 (ifile_p1): Accept version.
3780 (version_script_file): New nonterminal.
3781 (version, vers_nodes, vers_node): Likewise.
3782 (verdep, vers_tag, ver_defns): Likewise.
3783 * ldlang.c (lang_elf_version_info): New global variable.
3784 (lang_new_vers_regex): New function.
3785 (lang_new_vers_node): New function.
3786 (version_index): New static variable.
3787 (lang_register_vers_node): New function.
3788 (lang_add_vers_depend): New function.
3789 * ldlang.h (lang_elf_version_info): Declare.
3790 (lang_new_vers_regex, lang_new_vers_node): Declare.
3791 (lang_add_vers_depend, lang_register_vers_node): Declare.
3792 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3793 (ld_options): Add "version-script".
3794 (parse_args): Handle OPTION_VERSION_SCRIPT.
3795 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3796 Pass lang_elf_version_info to size_dynamic_sections.
3797 * scripttempl/elf.sc: Add .gnu.version sections.
3798 * ld.texinfo: Document symbol versioning.
3800 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3802 * Makefile.in (ed30velf.c): New target.
3803 * configure.tgt (d30v-*-*): New target.
3804 * emulparams/d30velf.sh: New file.
3805 * scripttempl/elfd30v.sc: New file.
3807 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3809 * ld.texinfo (Option Commands): Document the INCLUDE command.
3811 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3813 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3814 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3815 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3816 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3818 * ldmain.c (get_emulation): Likewise.
3819 * configure, config.in: Rebuild.
3821 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3823 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3824 .mips16.call.* in .text.
3826 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3828 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3829 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3830 * Makefile.in (etic80coff.c): Add target and rule to build it.
3831 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3833 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3835 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3836 ".so" in the name, not ".so.".
3837 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3839 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3840 <alan@spri.levels.unisa.edu.au>.
3842 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3844 * emultempl/sunos.em: Include <ctype.h>.
3845 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3846 searching for ".so.".
3847 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3848 has a version number, and that only version numbers follow .so.
3850 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3852 * scripttempl/pe.sc:
3853 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3854 section so Win32 executables are valid.
3856 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3858 * scripttempl/elf.sc: Put linkonce reloc section in other
3859 appropriate reloc sections.
3860 * scripttempl/elfmips.sc: Add linkonce support.
3861 * scripttempl/elfppc.sc: Likewise.
3863 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3865 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3866 stack up to 0x80000.
3867 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3869 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3871 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3874 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3876 * ld.h (args_type): Rename auxiliary_filter_shlib to
3877 auxiliary_filters, and make it char **.
3878 * lexsup.c (parse_args): Handle -f by setting up an array.
3879 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3880 new name of auxiliary_filters.
3882 * ld.texinfo (Options): Improve documentation of --filter and
3885 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3887 * ld.texinfo (Options): Clarify that the normal usage is -T.
3888 (Commands): Likewise.
3890 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3892 * scripttempl/armcoff.sc: Correct mask used for .data address.
3894 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3896 * emultempl/pe.em: make default executable a.exe instead of
3899 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3901 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3902 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3903 on .dynamic being after .got, so we leave that.
3905 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3907 * Makefile.in (clean): Don't remove configdoc.texi.
3908 (maintainer-clean): Do remove configdoc.texi.
3910 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3911 to avoid confusing texi2roff.
3913 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3915 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3916 (.tdata): Add .tcommon and .tcommon_byte sections.
3918 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3920 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3921 * scripttempl/elfmips.sc: Use __start as the entry address for
3924 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3926 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3928 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3930 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3932 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3933 Pass filter_shlib and auxiliary_filter_shlib to
3934 size_dynamic_sections.
3935 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3937 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3939 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3941 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3943 * mpw-make.sed: Use NewFolderRecursive for installation.
3945 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3947 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3948 {s,t}data sections. Do not emit any linker generated symbols if
3949 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3950 where the different sections go. Change some whitespace.
3952 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3953 appropriately. Remove crud not used anymore.
3955 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3957 * Makefile.in (emn10200.c): Add dependencies.
3958 * configure.tgt: Handle mn10200.
3959 * emulparms/mn10200.sh: New file.
3961 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3963 * emultempl/gld960c.em: Include <ctype.h>.
3964 (gld960_set_output_arch): Get the machine type from the -A option
3965 if there is one, rather than always using core.
3967 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3969 * emulparms/mn10300.sh: Handle leading underscores.
3971 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3973 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3974 set hold_rel if SEC_ALLOC is set.
3976 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3978 * ldlang.c (section_already_linked): Set the output_offset as well
3979 as the output_section when only reading symbols from a file.
3981 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3983 * emulparams/*.sh: Make sure that each set of parameters which
3984 uses the elf.sc script sets MACHINE.
3986 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3988 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3989 * scripttempl/elfd10v.sc: Likewise.
3990 * scripttempl/v850.sc: Likewise.
3992 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3994 * configure: Rebuild with autoconf 2.12.
3996 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3998 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3999 for bfd_vma to init loop.
4001 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4003 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4004 entry symbol and ctor/dtor stuff.
4006 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4008 * Makefile.in (emn10300.c): Add dependencies.
4009 * configure.tgt: Handle mn10300.
4010 * emulparms/mn10300.sh: New file.
4012 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4014 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4017 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4019 * ld.texinfo: Add section on reporting bugs.
4021 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4022 symbols are correctly aligned.
4024 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4026 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4029 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4031 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4032 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4035 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4036 .stack to start at 0x2007ffe.
4038 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4040 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4042 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4044 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4046 * scriptempl/v850.sc (zdata): Make sure this stays
4049 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4051 * scripttempl/v850.sc (__ep): Put it at the start
4054 * scriptempl/v850.sc: Move all "normal" sections into
4055 the external memory region (0x100000 - 0x200000).
4057 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4059 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4060 0x10000, so that is more room for data.
4062 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4063 (READONLY_START_ADDR): Now 0x0.
4064 (SCRIPT_NAME): Now elfd10v.
4066 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4068 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4070 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4072 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4074 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4075 (ALL_64_EMULATIONS): New variable.
4076 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4077 with --enable-targets=all, include ALL_64_EMULATIONS in
4079 * configure: Rebuild.
4081 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4083 * scripttempl/v850.sc (__gp, __ep): Define.
4085 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4087 * ld.texinfo: Try to consistently use a single or a double dash
4090 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4092 * emulparams/m32relf.sh (EMBEDDED): Define.
4094 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4096 * scripttempl/v850.sc (.zdata): Add this before .text.
4097 (.sdata): Also include .rosdata as part of the .sdata.
4098 (.tdata): Include this just before .sdata.
4100 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4101 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4103 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4105 * scripttempl/v850.sc: New linker script for the V850.
4106 * Makefile.in: Use it.
4108 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4110 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4111 OTHER_READWRITE_SECTIONS.
4112 * emulparams/elf32l4300.sh: Likewise.
4114 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4116 * ld.h (ld_config_type): Add warn_section_align field.
4117 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4118 (ld_options): Add --warn-section-align.
4119 (parse_args): Handle --warn-section-align.
4120 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4121 the start of a section changes due to alignment.
4122 * ld.texinfo, ld.1: Document --warn-section-align.
4123 * ld.texinfo: Change some single dashes to double dashes.
4125 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4126 subsystem type. Ifdef out os2 type. Recognize a version number.
4128 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4130 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4131 to windows, set the entry point.
4133 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4135 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4137 * ld.texinfo (Options): Mention .so extensions for shared
4140 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4142 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4144 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4146 * scripttempl/m68kcoff.sc: Only set the address of .text if
4149 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4151 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4152 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4153 (OUTPUT_FORMAT): Support bi-endian targets.
4155 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4157 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4158 * Makefile.in: Rebuild dependencies.
4159 (CFILES): Remove fnmatch.c.
4160 (HFILES): Remove fnmatch.h.
4161 (OFILES): Remove fnmatch.o.
4163 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4165 * Makefile.in (mostlyclean): Move config.log to distclean.
4167 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4169 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4170 (necessary in order to compile parse.c in gcc sources under NT)
4172 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4174 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4175 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4176 --rpath if a needed library is not found.
4178 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4180 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4182 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4184 * ld.texinfo (Options): Give more detail on -l option.
4186 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4187 elf.sc does, so that glibc works better.
4189 * ldver.c (ld_program_version): New variable.
4190 (ldversion): Use it.
4191 * ldver.h (ld_program_version): Declare.
4192 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4193 --version. Change --version handling to match current GNU
4195 (help): Print bug report address.
4197 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4199 * Makefile.in (em32relf.c): Add rule for.
4200 * configure.tgt (m32r-*-*): Recognize.
4201 * emulparams/m32relf.sh: New file.
4203 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4205 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4206 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4207 wildcards in matching.
4208 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4210 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4212 * ldint.texinfo: Rewrote.
4214 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4216 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4218 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4219 syntax error on __end__ line.
4221 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4222 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4224 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4226 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4228 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4230 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4231 stack at top of simulator memory.
4233 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4235 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4237 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4239 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4241 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4243 * ldlang.c (section_already_linked): Accept a lang_input_statement
4244 as the PTR argument. If the file is symbols only, discard all
4246 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4248 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4250 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4253 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4255 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4257 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4259 * emulparms/v850.sh: Set EMBEDDED.
4261 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4263 * emulparms/v850.sh: Entry symbol is "_start", tweak
4266 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4268 * configure.tgt (sh-*-elf*): New target.
4269 * emulparams/shelf.sh: New file.
4270 * emulparams/shlelf.sh: New file.
4271 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4272 (eshelf.c, eshlelf.c): New targets.
4273 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4274 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4275 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4276 OTHER_RELOCATING_SECTIONS if RELOCATING.
4278 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4280 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4283 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4285 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4287 (opt_nocrossrefs): New nonterminal.
4288 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4289 * ldlang.c (overlay_nocrossrefs): New static variable.
4290 (lang_enter_overlay): Add nocrossrefs parameter.
4291 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4292 is set. Initialize overlay_nocrossrefs.
4293 * ldlang.h (lang_enter_overlay): Update declaration.
4294 * ld.texinfo (Overlays): Update documentation.
4296 * ldver.c (ldversion): Print GNU ld in the version message.
4298 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4300 * configure.host: Set HLDENV.
4301 * configure.in: Substitute HLDENV.
4302 * configure: Rebuild.
4303 * Makefile.in (HLDENV): New variable.
4304 ($(LD_PROG)): Use $(HLDENV).
4306 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4308 * Makefile.in (ev850.c): New target.
4309 * configure.tgt (v850-*-*): New target.
4310 * emulparams/v850.sh: New file.
4312 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4314 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4316 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4318 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4319 containing sections.
4321 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4323 * fnmatch.c: Include sysdep.h.
4325 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4327 * genscripts.sh: Undo 8/16 change.
4329 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4331 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4333 * genscripts.sh: Explicitly reset any shell variables set or used
4334 by the various .sc scripts to allow inadvertant use of these
4335 names as normal environment variables by the person running
4338 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4340 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4342 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4343 __data_start__, __data_end__): Added to keep in sync. with the
4344 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4346 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4348 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4349 defined in info->defsec, not just the section symbol.
4351 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4353 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4354 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4355 (NEED_DECLARATION_SBRK): New macro.
4356 * configure, config.in: Rebuild.
4357 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4358 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4359 NEED_DECLARATION_SBRK.
4361 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4363 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4365 * ldlex.l: Recognize OVERLAY.
4366 * ldgram.y: Add section_phdr field to %union.
4367 (section): Handle phdr_opt result. Add OVERLAY case.
4368 (opt_exp_without_type): New nonterminal.
4369 (phdr_opt): Return list of phdrs.
4370 (overlay_section): New nonterminal.
4371 * ldlang.c: Include <ctype.h>.
4372 (lang_leave_output_section_statement): Add phdrs parameter.
4374 (lang_section_in_phdr): Remove.
4375 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4376 (struct overlay_list): Define.
4377 (overlay_list): New static variable.
4378 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4379 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4380 * ldlang.h (lang_leave_output_section_statement): Update
4381 declaration for new parameter.
4382 (lang_section_in_phdr): Don't declare.
4383 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4384 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4385 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4388 * ldlex.l: Recognize MAX and MIN.
4389 * ldgram.y (MAX, MIN): New terminals.
4390 (exp): Recognize MAX and MIN.
4391 * ldexp.c (fold_binary): Handle MAX and MIN.
4392 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4394 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4397 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4399 * ldcref.c (check_nocrossref): Skip symbols with no output
4402 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4404 * ldgram.y (LOADADDR): New terminal.
4405 (exp): Handle LOADADDR.
4406 * ldlex.l: Recognize LOADADDR.
4407 * ldexp.c (exp_print_token): Add LOADADDR.
4408 (fold_name): Implement LOADADDR.
4409 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4410 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4412 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4414 * ld.h (check_nocrossrefs): Declare.
4415 * ldlang.h (struct lang_nocrossref): Define.
4416 (struct lang_nocrossrefs): Define.
4417 (nocrossref_list): Declare.
4418 (lang_add_nocrossref): Declare.
4419 * ldlex.l: Recognize NOCROSSREFS keyword.
4420 * ldgram.y (%union): Add nocrossref field.
4421 (NOCROSSREFS): New terminal.
4422 (ifile_p1): Recognize NOCROSSREFS.
4423 (nocrossref_list): New nonterminal.
4424 * ldlang.c (nocrossref_list): Define.
4425 (lang_add_nocrossref): New function.
4426 * ldmain.c (main): If nocrossref_list is not NULL, call
4428 (warning_callback): Free symbols if there is no place to store
4430 (notice): Call add_cref if nocrossref_list is not NULL.
4431 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4432 (check_nocrossrefs): New function.
4433 (check_nocrossref): New static function.
4434 (struct check_refs_info): Define.
4435 (check_refs, check_reloc_refs): New static functions.
4436 * Makefile.in: Rebuild dependencies.
4437 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4439 * ld.texinfo (Section Placement): Improve the wording of the
4440 wildcard documentation. Mention that wildcards are only searched
4441 for on the command line, not in the file system.
4443 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4444 definition of lib_path inside condition where it is used.
4446 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4448 * emulparams/d10velf.sh: Now works with elf.sc.
4450 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4452 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4454 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4456 * ldlang.c (lang_size_sections): Add the section VMA to the result
4457 value when computing the address of a section.
4459 * ld.h (args_type): Add cref field.
4460 * lexsup.c (parse_args): Set command_line.cref.
4461 * ldmain.c (main): Check command_line.cref rather than
4462 link_info.notice_all.
4465 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4466 in a section without an owner.
4468 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4470 * fnmatch.h, fnmatch.c: New files.
4471 * ldlex.l: Remove unused definition of FILENAME. Add definition
4472 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4474 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4475 (input_section_spec): Accept '?' specially.
4476 (statement): Change exp to mustbe_exp in length and FILL cases.
4477 (section): Call ldlex_script before section statements, and call
4478 ldlex_popstate after them.
4479 * ldlang.c: Include "fnmatch.h".
4480 (wildcardp): New static function.
4481 (wild_section): Permit the section name to be a wildcard.
4482 (wild_file): New static function, broken out of wild.
4483 (wild): Call wild_file. Permit the file name to be a wildcard.
4484 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4485 * Makefile.in: Rebuild dependencies.
4486 (CFILES): Add fnmatch.c.
4487 (HFILES): Add fnmatch.h.
4488 (OFILES): Add fnmatch.o.
4489 * ld.texinfo: Document that file and section names can now be
4492 * ldlang.c (lang_place_orphans): Correct condition: place a common
4493 section if not relocateable or if common definitions are forced.
4495 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4497 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4499 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4501 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4503 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4505 * Makefile.in (ed10velf.c): New target.
4506 * configure.tgt (d10v-*-elf*): New target.
4507 * emulparams/d10velf.sh: New file.
4509 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4511 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4512 <ANDREWG@microlise.co.uk>.
4514 * configure.host: Change irix5 to irix[56]*.
4515 * configure.tgt: Likewise.
4517 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4519 * emultempl/pe.em (sort_sections): Pay attention to return code.
4521 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4523 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4525 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4526 the value of __start_SECNAME to the alignment required by the
4527 section to be placed.
4529 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4531 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4532 (mips*-*-elf*): Use elf32ebmip.
4533 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4534 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4535 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4537 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4539 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4540 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4541 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4542 (eelf32ebmip.c, eelf32elmip.c): New targets.
4544 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4546 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4548 * Released binutils 2.7.
4550 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4551 System V file name limitations.
4552 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4553 pc532macha rather than pc532machaout.
4554 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4556 (epc532macha.c): Rename target from epc532machaout.c.
4558 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4560 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4563 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4565 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4567 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4569 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4570 file just before the .so file, rather than just after.
4572 * configure.host: Use -print-file-name=FILE rather than piping
4573 -print-libgcc-file-name through sed.
4574 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4575 crtend.o files, in case gcc doesn't use them.
4576 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4578 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4580 * configure.tgt (mips*-dec-osf*): New target.
4582 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4584 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4585 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4587 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4588 (AC_PROG_INSTALL): Added.
4589 * configure: Rebuilt.
4591 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4593 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4594 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4597 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4599 * ldlang.h (enum section_type): Define.
4600 (lang_output_section_statement_type): Remove loadable field. Add
4602 (lang_enter_output_section_statement): Change flags parameter in
4603 prototype to sectype.
4604 * ldgram.y (typebits): Remove.
4605 (sectype): New static variable.
4606 (opt_at): Use sectype rather than typebits.
4607 (type): Set sectype rather than typebits.
4609 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4611 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4612 field rather than loadable field.
4613 (wild_doit): Check sectype rather than loadable.
4614 (lang_record_phdrs): Likewise.
4615 (lang_enter_output_section_statement): Rename flags parameter to
4616 sectype. Set sectype field rather than loadable field. Set flags
4617 field based on sectype.
4619 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4621 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4624 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4625 using shared libraries.
4626 * configure: Rebuild with autoconf 2.10.
4628 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4630 * configure.tgt: Add support for *-*-rtems* configurations.
4632 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4634 * configure.tgt (alpha-*-linuxecoff*): New target.
4635 (alpha-*-linux*): Use elf64alpha.
4636 * emulparams/elf64alpha.sh: New file.
4637 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4638 ${ELFSIZE} rather than 32 when calling BFD routines.
4639 (hold_rodata): New static variable.
4640 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4641 readonly section that is not code.
4642 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4643 a .rel section unless its bfd_section field is not NULL.
4644 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4645 (eelf64alpha.c): New target.
4647 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4649 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4651 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4653 Add enough support to understand the gcc svr3.ifile script:
4654 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4656 * ldgram.y: Add BIND token.
4657 (section): Recognize GROUP.
4658 (opt_ext_with_type): Recognize a couple of cases of BIND.
4659 * ldlang.c (init_os): Don't do anything if section is already
4660 initialized. Call exp_init_os on addr_tree field.
4661 (exp_init_os): New static function.
4662 (map_input_to_output_sections): Call exp_init_os on assignment
4664 (lang_place_orphans): Check for common sections by name COMMON
4665 rather than by common_section field. Don't warn about absence of
4668 * ldlang.h (lang_input_statement_type): Remove useless fields
4669 common_section, common_output_section, and complained, as well as
4670 all references to them.
4672 * ldexp.c: Reindent a lot of code.
4673 (exp_fold_tree): Call FAIL rather than einfo in default case.
4675 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4677 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4678 <randall.hron@medaphis.com>.
4680 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4682 * scripttempl/h8300s.sc: New file for H8/S.
4683 * emulpararms/h8300s.sh: New file for H8/S.
4684 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4685 (e_h8300s.c): Add dependencies.
4686 * configure.tgt: Add H8/S to targ_extra_emuls.
4688 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4690 * configure.tgt (i[345]86*-*-isc*): New target. From
4691 <uddeborg@carmen.se>.
4693 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4695 * lexsup.c: Include "libiberty.h".
4696 (parse_args): Copy the -Y argument into memory.
4697 (set_default_dirlist): Don't put the ':' back into the directory
4700 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4702 * emultempl/sunos.em: Include libiberty.h.
4703 (gld${EMULATION_NAME}_set_symbols): New static function to add
4704 LD_LIBRARY_PATH to the list of search directories.
4705 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4707 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4709 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4710 rather than . when computing _gp value. From Per Fogelstrom.
4711 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4713 * ldmain.c (main): Don't close and unlink the file on error, since
4714 remove_output will do it anyhow.
4715 * ldlang.c (open_output): Set boolean variable to true, not 1.
4717 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4719 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4720 elfmips instead of elf.
4722 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4724 * ldcref.c: New file.
4725 * ld.h (add_cref, output_cref): Declare.
4726 * ldmain.c (main): Initialize notice_all field. If it is set at
4727 end of link, call output_cref.
4728 (notice): Rename from notice_ysym. Check notice_all.
4729 * ldmisc.c (finfo): Make globally visible.
4730 * ldmisc.h (finfo): Declare.
4731 * lexsup.c (OPTION_CREF): Define.
4732 (ld_options): Add "cref".
4733 (parse_args): Handle OPTION_CREF.
4734 * Makefile.in: Rebuild dependencies.
4735 (CFILES): Add ldcref.c.
4736 (OFILES): Add ldcref.o.
4737 * ld.texinfo, ld.1: Document --cref.
4739 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4741 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4743 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4745 * emultempl/pe.em (sort_sections): Don't assume that a
4746 wild_statement has a section name.
4748 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4750 * scripttempl/elfmips.sc: Quote test -z argument.
4752 * ld.texinfo: Clarify the CONSTRUCTORS command.
4754 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4756 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4759 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4761 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4763 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4764 (sort_by_section_name, sort_sections_1): New functions.
4765 (sort_sections): Only sort by file name sections in .idata.
4766 Add "Grouped Sections" support.
4767 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4769 (gld${EMULATION_NAME}_place_section): Delete.
4770 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4771 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4773 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4775 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4777 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4779 * ldlang.c (dprint_statement): Stop printing at end of list.
4781 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4783 Support for --force-exe-suffix
4784 * ld.h (args_type): Add force_exe_suffix.
4785 * ld.texinfo: Add documentation.
4786 * ldmain.c (main): Add support for option.
4787 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4788 (ld_options, parse_args): Add support for option.
4790 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4792 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4794 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4796 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4797 referenced but not defined.
4799 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4801 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4802 Set a new variable to signify if the final target is an embedded
4804 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4805 .text for an embedded system.
4807 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4809 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4810 (gld${EMULATION_NAME}_place_section): New function.
4811 (hold_{section,use,text,rdata,data}): New static locals.
4812 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4813 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4814 (INIT,FINI): Delete, unused.
4815 (.text): Document orphan .text.foo sections.
4816 (.rdata): Document orphan .rdata.foo sections.
4817 (.data): Document orphan .data.foo sections.
4819 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4821 * scripttempl/h8300.sc: Place ".tiny" sections right
4822 after ".data" sections.
4823 * scripttempl/h8300h.sc: Place ".tiny" sections into
4824 the "tiny" memory region, 0xff8000 through 0xffff00.
4826 * scripttempl/h8300.sc: Set the entry point to the value of
4827 "_start" rather than the start of the text segment.
4828 * scripttempl/h8300h.sc: Likewise.
4830 * scripttempl/h8300.sc: Place .rodata sections before .text
4831 sections in main ram.
4832 * scripttempl/h8300h.sc: Likewise.
4834 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4836 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4837 8-bit region and 8-bit sections.
4839 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4841 * ldlang.c (section_already_linked): Fix typos.
4843 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4845 * scripttempl/pe.sc (.endjunk): Define __end__.
4847 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4849 * ldlang.c (longest_section_name): Remove.
4850 (SECTION_NAME_MAP_LENGTH): Define.
4851 (print_size, print_alignment, print_fill, print_section): Remove.
4852 (print_flags): Remove.
4853 (lang_map): Rewrite.
4854 (print_output_section_statement): Rewrite.
4855 (print_assignment): Rewrite.
4856 (print_one_symbol): Rewrite.
4857 (print_input_section): Rewrite.
4858 (print_fill_statement): Rewrite.
4859 (print_data_statement): Rewrite.
4860 (print_address_statement): New static function.
4861 (print_reloc_statement): Rewrite.
4862 (print_padding_statement): Rewrite.
4863 (print_wild_statement): Rewrite.
4864 (print_statement_list): Clean up.
4865 (print_statement): Clean up. Some minor output changes.
4866 (print_statements): Clean up.
4867 (load_symbols): Put another - before -whole-archive.
4868 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4869 print 0x and to omit leading zeroes. For etree_rel, use %B to
4870 print the BFD. For etree_assign, remove the space after the
4872 * ldwrite.c: Include "libiberty.h".
4873 (clone_section): Call xstrdup, not strdup.
4874 (ldwrite): Don't print any map information.
4875 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4876 * ldmain.c (main): Call lang_map when appropriate.
4877 * ldmisc.c (vfinfo): Add support for %W.
4878 (print_address): Remove.
4879 * ldmisc.h (print_address): Don't declare.
4880 * Makefile.in: Rebuild dependencies.
4882 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4884 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4885 HOSTING_CRT0. Search -lgcc both before and after -lc in
4886 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4888 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4891 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4893 * ldmisc.h (demangle): Declare.
4894 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4896 (demangle): Make non-static. Remove remove_underscore paramter.
4897 Always return an allocated string.
4898 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4899 functionname, rather than calling demangle. Print a colon between
4900 the BFD(section+offset) and the line number.
4901 * ldmain.c (add_archive_element): Improve format of archive
4902 information in map file.
4903 (constructor_callback): Don't print anything to the map file.
4904 * ldlang.c (lang_one_common): Improve format of common symbol
4905 information in map file.
4906 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4908 * ldwrite.c (print_symbol_table): Print a newline before the
4909 header in the map file.
4910 * Makefile.in: Rebuild dependencies.
4912 * ldmisc.c (vfinfo): Reindent.
4914 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4916 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4917 don't clobber it when not relaxing.
4919 * ld.h (ld_config_type): Remove traditional_format field.
4920 * ldmain.c (main): Use link_info.traditional_format rather than
4921 config.traditional_format.
4922 * ldlang.c (ldlang_open_output): Likewise.
4923 * lexsup.c (parse_args): Likewise.
4924 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4925 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4927 * ldlang.c (wild_doit): Discard debugging sections if we are
4928 stripping debugging information.
4930 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4932 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4934 * ldexp.c (fold_binary): Correct handling of subtraction with
4936 (fold_name): Permit symbols in lang_allocating_phase_enum.
4938 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4939 accidental changes in last patch.
4941 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4943 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4944 (powerpcle*-*-{sysv,solaris}): Ditto.
4946 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4948 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4949 in m68k/crt0.S without things blowing up.
4951 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4953 * scripttempl/m68kcoff.sc: Remove default address for .data so
4954 .text, .data, and .bss are all sequential.
4956 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4958 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4960 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4962 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4963 bytes of the address space. Put data from the ".eight" sections
4964 into the 8-bit area.
4965 * scripttempl/h8300h.sc: Likewise.
4967 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4969 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4970 Pass $ARCH to ldfile_set_output_arch instead of setting
4971 ldfile_output_architecture directly.
4973 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4975 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4976 next to .text. Put _etext after .text, .init, .fini, and
4977 .rodata{,2} sections.
4979 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4981 * ld.texinfo: Rearrange option documentation.
4983 * lexsup.c (ld_options): New static array.
4984 (parse_args): Build shortopts and longopts from ld_options array.
4985 (help): New static function.
4986 * ldver.h (help): Don't declare.
4987 * ldver.c (ldversion): Reindent.
4990 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4992 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4994 * emultempl/elf32.em: When checking for a native emulation, check
4995 that the current emulation is the default emulation.
4996 * emultempl/sunos.em: Likewise.
4998 * configure.in: Permit --enable-shared to specify a list of
5000 * configure: Rebuild.
5002 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5003 for HP/UX compatibility.
5005 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5007 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5008 static function, if ${host} = ${target}.
5009 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5010 needed shared library if ${host} = $[target}.
5012 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5013 HOSTING_CRT0. Search -lgcc both before and after -lc in
5016 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5017 Polstra <jdp@polstra.com>.
5019 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5021 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5022 architecture number.
5023 * scripttempl/elf.sc: Use $MACHINE definition if present.
5024 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5027 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5029 * ldlang.c (lang_size_sections): Change region check to handle
5030 regions which end at the highest possible address correctly.
5031 From Roland Weber <roweber@ira.uka.de>.
5033 * ldlang.c (section_already_linked): New static function.
5034 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5035 relocateable link. Don't worry about section being NULL, since it
5036 never should be. Don't call init_os unless the section is going
5038 (ldlang_add_file): Call section_already_linked for each section.
5039 * ldmain.c (multiple_definition): Don't warn about multiple
5040 definitions in sections which are being discarded.
5042 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5044 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5045 * emultempl/pe.em (init): Remove special case PPC code.
5047 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5049 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5050 so as not to overwrite the magic syscall entry at 0xc4.
5051 * scripttempl/h8300h.sc: Likewise.
5053 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5055 * configure.tgt (sparc64-*-solaris2*): Delete.
5056 Stick with sparc-*-solaris2*.
5058 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5060 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5061 * ldlang.c (init_os): Fail on an attempt to initialize any section
5062 named DISCARD_SECTION_NAME.
5063 (wild_doit): Discard input sections assigned to an output section
5064 named DISCARD_SECTION_NAME.
5065 * ld.texinfo: Document use of /DISCARD/.
5067 * ldlang.c: Fix some indentation and comments.
5069 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5071 * ldmain.c (main): Call bfd_set_error_program_name.
5073 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5075 * ld.texinfo: Fix a couple of indexing entries. Mention that
5076 --verbose displays builtin linker scripts.
5078 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5079 and the local symbol name does not match the filename, print the
5082 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5083 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5084 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5087 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5089 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5091 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5093 * ldmain.c (add_wrap): New function.
5094 * ldmain.h (add_wrap): Declare.
5095 * lexsup.c (parse_args): Call add_wrap.
5097 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5099 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5101 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5103 * scripttempl/h8300.sc: Change name of page zero memory
5104 from "null" to "vectors". Create an output section for
5105 vectors. Add comments on how to explicitly place items
5106 in the vector table.
5107 * scripttempl/h8300h.sc: Likewise.
5109 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5111 * emultempl/lnk960.em (machine_table): Add jx and hx.
5113 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5116 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5118 * ld.h (ld_config_type): Add warn_multiple_gp field.
5119 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5120 * ldmain.c (warning_callback): Suppress multiple gp values warning
5121 if --warn_multiple_gp was not used.
5122 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5124 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5126 * lexsup.c (parse_args): Handle --wrap.
5127 * ldmain.c (main): Initialize link_info.wrap_hash.
5128 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5130 * ld.texinfo, ld.1: Document --wrap.
5132 * configure: Rebuild with autoconf 2.8.
5134 Don't do SunOS style dynamic linking for sparc-aout:
5135 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5136 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5137 (sparc*-wrs-vxworks*): Likewise.
5138 * emulparams/sparcaout.sh: New file.
5139 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5140 (esparcaout.c): New target.
5142 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5144 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5145 in a different manner to work around differences in shell variable
5148 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5150 * ldemul.h (ldemul_unrecognized_file): Declare.
5151 (ldemulation_xfer_type): Add unrecognized_file field.
5152 * ldemul.c (ldemul_unrecognized_file): New function.
5153 * ldlang.c (load_symbols): If a file can not be recognized, call
5154 ldemul_unrecognized_file before trying it as a linker script.
5155 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5157 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5158 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5160 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5162 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5163 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5165 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5167 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5168 Search trinary.cond rather than searching trinary.lhs twice.
5170 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5172 * mpw-make.sed: Edit out shared library support.
5173 (@TDIRS@): Edit out, can't use genscripts.
5175 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5177 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5178 * emulparams/m68klinux.sh: New file.
5179 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5180 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5181 bfd_linux_size_dynamic_sections.
5182 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5183 (em68klinux.c): New target.
5184 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5186 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5188 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5189 Fill in missing entries.
5191 * lexsup.c (parse_args): Recognize --no-whole-archive.
5192 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5193 * ldlang.c (new_afile): Set whole_archive field.
5194 (load_symbols): Check input file specific whole_archive field
5195 rather than global variable.
5196 * ld.texinfo, ld.1: Document --no-whole-archive.
5198 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5200 * configure.tgt: Correct gldi960 to gld960.
5202 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5204 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5205 the SONAME if it is available.
5206 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5207 filename, when checking for conflicting library versions. Don't
5208 assume that the suffix is only numbers and dots.
5210 * ld.texinfo: Mention that -R can be used for -rpath.
5212 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5214 * configure.host: Check for 'do not mix' from native linker before
5215 trying to use -rpath.
5217 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5219 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5221 * configure: Rebuild.
5222 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5224 * configure.in: Call AC_PROG_CC before configure.host.
5225 * configure: Rebuild.
5226 * configure.host: Remove go32 host, since it should no longer be
5227 necessary. Don't set CC for romp host.
5229 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5230 the text segment ends exactly on a page boundary.
5232 * configure.in: Substitute RPATH_ENVVAR.
5233 * configure: Rebuild.
5234 * configure.host: Set RPATH_ENVVAR.
5235 * Makefile.in (RPATH_ENVVAR): New variable.
5236 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5238 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5240 * configure.in: Redo emulation handling so that each emulation
5241 searches the correct tool directory, based on the target alias.
5242 For example, "configure --enable-targets=m68k-coff i386-linux"
5243 will search /usr/local/i386-linux/lib for linux and
5244 /usr/local/m68k-coff/lib for m68k-coff.
5245 * configure: Rebuild.
5246 * configure.tgt: Add special tdir settings for Linux.
5247 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5248 for each eEMUL.c target.
5249 * genscripts.sh: Accept specific alias as 9th argument, and use it
5252 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5254 * ldlang.c (lang_set_startof): Don't do anything for a
5257 * ldgram.y (mri_script_file): Call mri_draw_tree.
5258 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5259 create memory regions.
5260 (mri_load): Don't call mri_draw_tree.
5261 * mri.h (mri_draw_tree): Declare.
5263 * configure.tgt (m68*-*-psos): New target.
5264 * emulparams/m68kpsos.sh: New file.
5265 * scripttempl/psos.sc: New file.
5266 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5267 (em68kpsos.c): New target.
5269 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5271 * configure.tgt (*-*-ieee*): New target; use vanilla.
5273 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5274 `:foo' from ${ARCH}.
5276 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5278 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5281 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5283 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5285 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5286 it looks like we might be linking in two different versions of the
5287 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5289 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5291 * ldlang.c (lang_size_sections): Increment the section size when a
5292 padding statement is encountered.
5294 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5296 * configure.in: Look for --enable-shared. Change the value of
5297 BFDLIB when linking against a shared library on SunOS.
5298 * configure: Rebuild.
5299 * configure.host: If using a shared BFD library, try to pass a
5300 reasonable -rpath option when linking.
5301 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5303 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5305 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5306 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5308 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5310 Support for building bfd and opcodes as shared libraries, based on
5311 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5312 * configure.in (HLDFLAGS): New substitution.
5313 * configure: Rebuild.
5314 * configure.host: Set HLDFLAGS on SunOS.
5315 * Makefile.in (HLDFLAGS): New variable.
5316 (BFDDEP): New variable.
5317 (BFDLIB): Change to -L../bfd -lbfd.
5318 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5319 $(HLDFLAGS) in link.
5320 (check): Set LD_LIBRARY_PATH in the environment.
5322 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5324 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5325 in the read-only section, not read/write unless we are making a
5327 (.debug*): Add dwarf debug sections.
5328 (.rela.{sdata*,sbss*}): Add sections.
5330 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5332 * configure: Regenerate.
5334 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5336 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5337 for SVR4 compatibility.
5339 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5341 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5343 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5344 * emultempl/pe.em (definfo init): Make the default stack reserve
5347 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5349 * configure.tgt (m68*-apple-aux*): New target.
5350 * emulparams/m68kaux.sh: New file.
5351 * scripttempl/m68kaux.sc: New file.
5352 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5353 (em68kaux.c): New target.
5355 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5357 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5358 -bnoentry, since the right thing tends to happen anyhow.
5360 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5362 * ld.texinfo, ld.1: Document -export-dynamic.
5364 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5366 * emultempl/sunos.em: Check for native compile by comparing
5367 ${target} and ${host}.
5369 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5371 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5372 TEXT_START_ADDR to allow use on IDT and PMON systems.
5374 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5376 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5379 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5381 * configure.tgt (sparc64-*-solaris2*): New configuration.
5382 (sparc64-*-aout*): Renamed from sparc64*.
5384 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5386 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5387 * genscripts.sh: Set host, target and target_alias variables.
5388 Check for native compile by comparing ${target} and ${host}.
5389 * emultempl/elf32.em: Likewise.
5390 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5392 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5394 * scripttempl/elfppc.sc: Refine eabi support to better support
5395 .sdata, .sdata2, .sbss, etc. sections.
5397 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5399 * ldgram.y (%union): Add phdr field.
5400 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5401 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5402 (opt_hdrs, hdr): Remove.
5403 (phdr_val): New nonterminal.
5404 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5405 and phdrs parameters. Add flags parameter.
5406 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5408 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5409 phdrs fields. Add flags field.
5410 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5411 (lang_new_phdr): Update declaration.
5412 * ld.texinfo: Document FLAGS.
5414 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5416 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5417 Don't make a shared library because of an undefined reference to
5418 __GLOBAL_OFFSET_TABLE_.
5420 Add some Irix 5 support, mostly from Kazumoto Kojima
5421 <kkojima@info.kanagawa-u.ac.jp>:
5422 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5423 (SHLIB_TEXT_START_ADDR): Define.
5424 (OTHER_GOT_SYMBOLS): Define.
5425 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5426 (EXECUTABLE_SYMBOLS): Don't define.
5427 (DYNAMIC_LINK): Don't define.
5428 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5429 * scripttempl/elfmips.sc: New file.
5430 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5431 (mips*-sgi-irix4*): Likewise.
5432 (mips*-sgi-irix5*): New entry.
5433 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5435 (eelf32lmip.c): Likewise.
5437 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5439 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5440 .rela.got.neg section.
5442 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5444 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5446 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5447 ANSI_PROTOTYPES is defined. Remove special handling of
5448 WINDOWS_NT. Various indendation fixes.
5449 (vfinfo): Change fmt parameter to const char *.
5450 (info_msg): Write <stdarg.h> version.
5451 (einfo, minfo, finfo): Likewise.
5452 (info_assert): Change file parameter to const char *.
5453 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5454 defined, use a real prototype.
5455 (info_assert): Change first parameter to be const char *.
5457 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5459 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5460 in old support that 2.7.2 needs, but the current compiler does
5463 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5464 correct Linker script template.
5466 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5468 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5470 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5472 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5474 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5476 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5477 sort using right pointer.
5479 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5481 * scripttempl/elfppc.sc: Remove support for creating special
5482 labels for eabi section begin/end here. The compiler now uses
5483 crt{i,n}.o to create these symbols.
5485 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5487 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5488 for a.out only, and put in appropriate HOSTING_CRT0 and
5489 HOSTING_LIBS values for Linux ELF.
5491 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5493 * scripttempl/h8300.sc: Use all 64K for ram.
5494 * scripttempl/h8300h.sc: Define 256K ram size.
5496 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5498 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5499 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5500 was used, regardless of whether -bE was used.
5502 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5504 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5505 relocateable before calling ldctor_build_sets if the output file
5506 is in an XCOFF format.
5508 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5510 * ldwrite.c (build_link_order): When handling a data statement, if
5511 the endianness of the output file is unknown, use the endianness
5514 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5516 * mpw-config.in: Recognize mips-*-* as equivalent to
5518 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5519 * mpw-ld.r: Add version resources.
5520 (cfrg): Use symbolic instead of literal name for executable.
5522 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5524 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5526 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5528 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5529 (print_statement_list): Renamed from print_statement. All callers
5531 (print_statement): New function to print just one statement.
5532 (print_{data,reloc,padding}_statement): Don't crash if
5533 output_section == NULL.
5534 (dprint_statement): New function.
5536 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5537 call to sort_sections.
5539 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5541 * emultempl/aix.em (unix_ld): New static variable.
5542 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5543 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5544 gc as false and export_defineds as true to size_dynamic_sections.
5546 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5547 phase if the current section is abs_output_section.
5550 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5552 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5555 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5557 * ldgram.y (PHDRS): New token.
5558 (ifile_p1): Accept phdrs.
5559 (section): Accept phdr_opt at the end of the section definition.
5560 (phdr_op): New nonterminal.
5561 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5562 * ldlex.l: Accept PHDRS.
5563 * ldlang.h (struct lang_output_section_phdr_list): Define.
5564 (lang_output_section_statement_type): Add phdrs field.
5565 (struct lang_phdr): Define.
5566 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5567 (lang_new_phdr): Declare.
5568 * ldlang.c (lang_phdr_list): New static variable.
5569 (lang_output_section_statement_lookup): Initialize phdrs field.
5570 (lang_process): Call lang_record_phdrs.
5571 (lang_new_phdr): New function.
5572 (lang_section_in_phdr): New function.
5573 (lang_record_phdrs): New static function.
5574 * ld.texinfo: Document PHDRS.
5576 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5578 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5581 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5583 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5584 HOSTING_LIBS for testing.
5585 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5588 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5590 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5593 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5595 * configure: Rebuild with autoconf 2.7.
5597 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5599 * scripttempl/pe.sc: Two .junk's is too much junk.
5601 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5603 * configure.in: Use BFD_NEED_DECLARATION.
5604 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5605 * configure, config.in: Rebuild with autoconf 2.6.
5607 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5608 being unsupported if this is not a relocateable link and the input
5609 BFD supports it, since ldctor_build_sets can cope with that case.
5611 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5613 * configure.tgt (powerpc-*-macos*): New target.
5614 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5615 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5616 (eppcmacos.c): New target.
5617 * mpw-eppcmacos.c: Update.
5618 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5620 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5622 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5623 $(host_canonical) and $(target_canonical).
5624 (CXX_FOR_TARGET): Likewise.
5626 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5628 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5629 so the malloc heap begins at a sane place.
5631 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5633 Version 2.6 released.
5634 * ldver.c (ldversion): Update to 2.6.
5636 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5637 $(GENERATED_*FILES), since they need to be retained by distclean.
5638 (maintainer-clean, realclean): Delete them here.
5640 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5642 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5643 base file with FOPEN_WB, not "w".
5645 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5646 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5648 (gld${EMULATION_NAME}_before_allocation): Use the environment
5649 variable LD_RUN_PATH if -rpath was not used.
5650 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5652 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5654 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5655 -bl and -bloadmap options.
5657 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5658 report a better error.
5660 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5661 new local variable special_sections, and pass it to
5662 size_dynamic_sections. Look through the results, and move the
5663 sections around in the mapping so that they are defined correctly.
5665 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5667 * ldemul.c (ldemul_default_target): Cast getenv return value.
5669 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5671 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5673 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5676 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5677 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5679 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5680 (gld_$_before_allocation): added hooks for toc construction based
5683 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5685 * ld.texinfo: The linker does not use _main as an entry point.
5687 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5689 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5692 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5694 * configure.in: Add test for whether free must be declared.
5695 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5696 * acconfig.h: Explain NEED_DECLARATION_FREE.
5697 * configure, config.in: Rebuild.
5699 * lexsup.c (parse_args): Take B:: out of shortopts.
5701 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5703 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5704 for now, as with m68k4kbsd, until shared library support gets
5707 * configure.host: For i386 BSD variants, crt0.o lives in
5708 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5710 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5712 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5713 (edelta68.c): New target.
5714 * configure.tgt (m68*-motorola-sysv*): New target.
5715 * emulparams/delta68.sh: New file.
5716 * scripttempl/delta68.sc: New file.
5718 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5721 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5723 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5724 ALIGN and ALIGNMOD statements.
5726 * emultempl/aix.em: Include ldgram.h.
5727 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5729 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5731 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5733 * configure.host (alpha-*-linux*): New host.
5734 * configure.tgt (alpha-*-linux*): New target.
5736 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5738 * emultempl/aix.em (export_files): Remove.
5739 (import_files): Make static.
5740 (struct export_symbol_list): Define.
5741 (export_symbols): New static variable.
5742 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5743 correctly. Call read_file for an export file.
5744 (gld${EMULATION_NAME}_before_allocation): Call
5745 bfd_xcoff_export_symbol for each export symbol, rather than
5746 calling read_file for each export file.
5747 (gld${EMULATION_NAME}_read_file): For an export file, make the
5748 exported symbols undefined, and store them on the export_symbols
5751 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5753 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5754 Don't hang if last option is unrecognised.
5755 (gld_${EMULATION_NAME}_set_symbols): Insert created
5756 symbols into ABS output section.
5758 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5760 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5762 (em68k4knbsd.c): New rule.
5764 * configure.tgt: Added support for the NetBSD m68k4k arch.
5766 * genscripts.sh, ldint.texinfo,
5767 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5768 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5769 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5770 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5771 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5772 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5773 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5774 PAGE_SIZE to TARGET_PAGE_SIZE.
5776 * emulparams/m68knbsd.h: Ditto.
5777 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5778 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5781 * emulparams/m68k4knbsd.sh: New file.
5783 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5785 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5787 * emultempl/aix.em: Include ldctor.h.
5788 (gld${EMULATION_NAME}_after_open): New static function.
5789 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5790 (gld${EMULATION_NAME}_find_relocs): New static function.
5791 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5792 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5793 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5794 * ldctor.c (struct set_info): Move definition into ldctor.h.
5795 (struct set_element): Likewise.
5796 (sets): Make non-static.
5797 (ldctor_add_set_entry): Add name parameter. Save it in the new
5799 (ldctor_build_sets): Avoid being called twice. Pass set element
5800 name to lang_add_reloc.
5801 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5802 (struct set_element): Likewise. Add new field name.
5804 (ldctor_add_set_entry): Declare new name parameter.
5805 * ldwrite.c (build_link_order): Don't insist that either name or
5806 section be NULL in a lang_reloc_statement.
5807 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5809 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5812 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5814 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5816 * mpw-config.in: Add PowerMac target support, generate config.h.
5817 * mac-ld.r: New file, Mac resources.
5818 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5819 * mpw-make.in: Remove.
5820 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5822 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5824 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5825 -static as a synonym for -bnso.
5827 * scripttempl/aix.sc: Move special symbols inside sections.
5828 Always start .data at 0.
5830 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5832 * Makefile.in (diststuff): Also make info.
5833 (maintainer-clean realclean): Also delete *.info*.
5835 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5837 * emultempl/aix.em: Add support for various AIX linker options,
5838 for AIX import and export files, and for AIX shared objects.
5839 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5841 * ldmain.c (main): Initialize new field link_info.static_link.
5843 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5844 (constructor_callback): Likewise.
5845 * ldmisc.c (vfinfo): Likewise.
5846 * ldwrite.c (build_link_order): Likewise.
5848 * ld.texinfo: The MRI ALIGN directive is supported.
5850 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5852 * emulparams/elf32vr4300.sh: Deleted.
5853 * emulparams/elf32vr4300el.sh: Deleted.
5854 * emulparams/elf32b4300.sh: Added.
5855 * emulparams/elf32l4300.sh: Added.
5856 * configure.tgt, Makefile.in: Updated the build to use the
5857 new 8.3 unique names.
5859 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5861 * ldlang.c (entry_symbol): Make non-static.
5862 * ldlang.h (entry_symbol): Declare.
5864 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5866 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5868 * scripttempl/pe.sc (.bss): Move to be after .text
5870 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5872 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5873 Search trinary.cond rather than searching trinary.lhs twice. From
5874 linli@ihp.PHys.ethz.CH.
5876 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5877 directory searching code into gld${EMULATION_NAME}_search_dir.
5878 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5879 from gld${EMULATION_NAME}_find_so.
5880 (global_needed, global_found): New static variables.
5881 (gld${EMULATION_NAME}_after_open): New static function.
5882 (gld${EMULATION_NAME}_search_needed): New static function.
5883 (gld${EMULATION_NAME}_try_needed): New static function.
5884 (gld${EMULATION_NAME}_check_needed): New static function.
5885 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5886 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5888 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5889 (eelf32lppc.c): Likewise.
5890 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5891 (GENERATE_SHLIB_SCRIPT): Define as yes.
5893 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5895 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5896 bfd_link_needed-list; make appropriate changes.
5898 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5899 (rs6000-*-aix*): New target; use aixrs6.
5900 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5901 * emultempl/aix.em: New file.
5902 * scripttempl/aix.sc: New file.
5903 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5904 (eaixppc.c, eaixrs6.c): New targets.
5906 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5908 * scripttemp/pe.sc (.reloc): Move to the end.
5910 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5912 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5913 section which was not linked into the final output.
5915 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5917 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5920 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5922 * ld.h (args_type): Add rpath_link field.
5923 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5924 required dependencies in rpath_link path. Only search
5925 LD_LIBRARY_PATH when configured native.
5926 * lexsup.c (parse_args): Recognize -rpath-link.
5927 * ld.1, ld.texinfo: Document -rpath-link.
5929 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5931 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5932 bother searching for needed libraries unless doing a final link.
5934 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5936 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5938 * ld/ld.1: Fix formatting bugs.
5940 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5942 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5943 * ldexp.h (exp_get_abs_int): Update declaration.
5944 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5945 print return value of exp_get_abs_int.
5947 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5949 * emultempl/elf32.em (global_stat): New file static variable.
5950 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5951 that the file has not already been included under another name.
5952 (gld${EMULATION_NAME}_stat_needed): New static function.
5954 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5956 * scripttempl/armcoff.sc: Start .text at 0x8000.
5957 Start .data at 0x40000.
5959 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5961 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5962 command_line.rpath is set, use it, rather than the -L options, to
5963 build the rules section.
5964 * ld.texinfo: Document this use of -rpath.
5966 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5967 pure-text. Pass true, not 1, to lang_add_entry.
5968 * emultempl/sunos.em (find_assign): New static variable.
5969 (found_assign): New static variable.
5970 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5971 If not a relocateable link, and no start symbol was specified on
5972 the command line, and there are any undefined symbols, set
5973 link_info.shared. If link_info.shared is set, set the address of
5974 the .text section to 0x20.
5975 (gld${EMULATION_NAME}_find_assignment): Rename from
5976 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5977 set, then just set found_assign based on whether an assignment is
5978 found to find_assign.
5979 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5980 producing a shared library.
5981 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5982 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5983 * ldlang.c (entry_from_cmdline): New global variable.
5984 (lang_add_entry): Change cmdline parameter from int to boolean.
5985 Use global entry_from_cmdline rather than function static
5987 * ldlang.h (entry_from_cmdline): Declare.
5988 (lang_add_entry): Change declaration of second parameter from int
5990 * ldgram.y: Pass false, not 0, to lang_add_entry.
5992 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5994 * ld.h (parsing_defsym): Declare.
5995 * ldlex.h (lex_string): Declare.
5996 * ldlex.l (lex_string): Define.
5997 * lexsup.c (parsing_defsym): Define.
5998 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5999 lex_redirect, and clear it after calling yyparse. Set
6000 parsing_defsym around call to yyparse.
6001 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6002 clear it after calling yyparse.
6003 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6004 in linker scripts correctly.
6006 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6007 COFF targets, allowing for the leading underscore used on SPARC
6010 * lexsup.c (parse_args): Handle -assert.
6011 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6012 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6013 shared library script when appropriate.
6014 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6015 section at SIZEOF_HEADERS.
6017 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6019 * Makefile.in (earmcoff.c): Build.
6020 * configure.tgt (arm-*-coff): New target
6021 * emulparms/armcoff.sh: New file.
6022 * scripttempl/armcoff.sc: New file.
6024 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6026 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6028 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6030 * ldfile.c (ldfile_set_output_arch): Make arch const.
6032 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6034 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6035 beginning of the .bss area, not at the end of data. Add
6036 __sbss_{start,end} symbols.
6038 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6040 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6041 (CXX_FOR_TARGET, install): Likewise.
6043 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6045 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6046 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6047 (CXX_FOR_TARGET): Likewise.
6048 (install): Likewise.
6049 (GENERATED_HFILES): Remove config.h.
6050 (.dep): Depend upon config.h.
6052 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6054 * configure.tgt (mips*-dec-netbsd*): New target.
6056 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6058 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6060 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6062 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6064 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6066 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6067 Start .text section on the right boundary. Always align
6070 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6072 * Makefile.in (maintainer-clean): New target.
6074 * ldmain.c (struct warning_callback_info): Define.
6075 (warning_callback): Add new parameter symbol. Call
6076 warning_find_reloc to try to find the section and VMA.
6077 (warning_find_reloc): New static function.
6078 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6079 Pass NULL as symbol parameter to warning callback.
6081 * ld.texinfo: Clarify -L option.
6083 * ldlang.c (lang_one_common): Add cast to avoid warning.
6084 (topower): Likewise. Also, reindent.
6085 * ldwrite.c (clone_section): Change i to unsigned int.
6086 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6087 cast to avoid warning.
6089 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6091 * Makefile.in (config.status): Depend upon configure.tgt.
6093 * ldemul.h (ldemul_set_symbols): Declare.
6094 (ldemul_parse_args): Declare.
6095 * ldemul.c (ldemul_parse_args): Fix indentation.
6097 * configure.in: Call AC_HEADER_DIRENT.
6098 * configure, config.in: Rebuild.
6099 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6100 DIR and struct dirent.
6102 * configure.tgt (mips*-*-bsd*): New case.
6104 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6106 * configure.tgt (i[345]86-*-ptx*): New case.
6108 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6110 * config.in: Rename from config.h.in.
6111 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6112 Check for config.h:config.in when creating stamp-h.
6113 * configure: Rebuild.
6114 * Makefile.in (stamp-h): Depend upon config.in rather than
6115 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6116 calling config.status.
6118 * Makefile.in (distclean): Remove config.h and stamp-h.
6120 * configure.host (sparc-*-sunos64*): Remove.
6121 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6123 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6124 counter backward in the absolute section.
6126 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6128 * configure.in: Rewrite to use autoconf.
6129 * configure.host: New file.
6130 * configure.tgt: New file.
6131 * aclocal.m4: New file.
6132 * configure: New file, built by autoconf.
6133 * acconfig.h: New file.
6134 * config.h.in: New file, built by autoheader.
6135 * sysdep.h: New file.
6136 * ld.h: Incorporate old contents of config.h.
6138 * Makefile.in: Various changes for new configure script. Also:
6139 (CC_FOR_BUILD): Remove.
6140 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6141 (dep.sed): Use @SRCDIR@, not @srcdir@.
6142 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6143 * genscripts.sh: Create ldscripts if it does not exist.
6144 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6145 * mpw-esh.c, emultemp/*.em: Likewise.
6146 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6148 * config/*.mt, config/*.mh: Remove.
6150 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6152 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6153 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6155 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6157 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6159 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6161 * ldmain.c (warning_callback): Add abfd, section, and address
6163 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6164 Change call to warning accordingly.
6166 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6167 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6170 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6172 * configure.in: Added mips*vr4300-idt-elf* and
6173 mips*vr4300el-idt-elf* targets.
6174 * Makefile.in: Added eelf32vr4300* targets.
6175 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6176 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6178 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6180 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6181 <brendan@cygnus.com>.
6183 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6185 * ldemul.c (ldemul_parse_args): New.
6186 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6187 * lexsup.c (all pe stuff): Moved into pe.em
6188 (parse_args): Call emulation arg parser.
6189 * emultempl/pe.em (parse_args): handle PE specfic args.
6191 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6193 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6194 as the default region. Create a new region instead.
6196 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6198 * ldemul.c (ldemul_set_symbols): New function.
6199 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6200 * ldmain.c (main): Add call to ldemul_set_symbols.
6201 * lexsup.c (set_pe_value): New args.
6203 (parse_args): Cope with new set_pe_value args.
6204 * emultempl/pe.em (set_symbols): New function.
6205 (ld_emulation_xfer_struct): Add set_symbols.
6206 * scripttempl/pe.sc: Use new symbols.
6208 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6210 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6211 For -Y, ignore a leading `P,', and only call set_default_dirlist
6212 after processing all the other arguments.
6214 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6216 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6217 * emulparams/armpe.sh: Run PE script.
6219 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6221 * ldmain.c (main): Remove PE stuff.
6222 * lexsup.c (options): Load more PE options.
6223 (set_pe_value): New function.
6225 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6228 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6229 * emultempl/pe.sc: New file performs generic PE support and sorts
6231 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6232 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6233 * scripttempl/pe.sc: New.
6234 * Makefile.in: Use new files.
6236 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6238 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6239 (.strings,.ctors,.dtors): Likewise.
6241 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6243 * scripttempl/armpe.sc: Always start code at 0x401000, even
6245 * ldwrite.c (strdup): New extern declaration.
6246 * ldgram.y (atype): New rule to clarify type parsing.
6247 * ldlang.c (init_os): Remove commented out code.
6248 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6249 unless told not to by the link script.
6251 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6253 * ldlang.c (lang_set_startof): New static function.
6254 (lang_process): Call it.
6256 * ldgram.y: Tweak casesymlist to avoid bison errors.
6258 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6259 Solaris compatibility.
6261 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6263 * ldgram.y (YYDEBUG): If not defined, define as 1.
6264 (CASE, EXTERN, START): New tokens.
6265 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6266 (casesymlist): New nonterminal.
6267 (extern_name_list): New nonterminal.
6268 * ldlex.l: Accept lower case trailing base specifiers. Don't
6269 ignore the first digit when the base is a suffix. Accept many
6270 EXPRESSION state tokens in MRI state. Support MRI continuation
6271 lines and MRI semicolon comments. Accept all MRI keywords in
6272 lower case. Add CASE, EXTERN, and START MRI keywords.
6274 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6276 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6279 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6281 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6282 $r/../gcc/xgcc unless it is present.
6284 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6286 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6288 * scripttempl/m68klynx.sc: Likewise.
6289 * scripttempl/nw.sc: Likewise.
6290 * scripttempl/sa29200.sc: Likewise.
6291 * scripttempl/sparclynx.sc: Likewise.
6293 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6295 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6297 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6299 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6301 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6303 * scripttempl/i386pe.sc: Cope with constructors.
6304 * scripttempl/z8ksim.sc: Deleted.
6305 * scripttempl/z8000.sc: Resurrected as this, but
6306 can handle z8001 and z8002 formats.
6307 * emulparams/z8ksim.sh: Deleted.
6308 * emulparams/{z8001.sh, z8002.sh}: New files.
6309 * config/z8ksim.mt: Deleted
6310 * config/z8k-coff.mt: New, generates both emulations.
6312 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6314 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6315 %B, in case it is in an archive.
6317 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6319 * ldlang.c (lang_process): Call reset_memory_regions for each
6322 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6324 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6327 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6329 * ldmain.c (constructor_callback): Allocate set_name in stack
6330 frame, rather than always calling alloca with a fixed size.
6332 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6334 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6335 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6337 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6339 * ldwrite.c (clone_section): Set the alignment of the clone
6340 section to that of the section being cloned.
6342 * ldwrite.c (split_sections): Don't split the first input section
6343 into a new output section.
6345 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6347 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6348 (GENERATE_SHLIB_SCRIPT): Define as yes.
6350 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6352 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6354 * ldver.c (help): Update list of options to match currently
6357 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6359 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6362 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6363 it takes a size_t anyhow.
6364 (exp_binop): Likewise.
6365 (exp_trinop): Likewise.
6366 (exp_unop): Likewise.
6367 (exp_nameop): Likewise.
6368 (exp_assop): Likewise.
6369 * ldlang.c (lang_memory_region_lookup): Likewise.
6370 (init_os): Likewise.
6371 (ldlang_add_undef): Likewise.
6372 (insert_pad): Likewise.
6373 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6376 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6378 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6380 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6382 (ld_emulation_xfer_type): Add search parameter to
6383 open_dynamic_archive entry point.
6384 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6385 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6386 make non-static. Change all callers to use new name.
6387 (ldfile_open_file_search): Make static. If entry is dynamic, call
6388 ldemul_open_dynamic_archive.
6389 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6390 * ldfile.h (ldfile_open_file_search): Don't declare.
6391 (ldfile_try_open_bfd): Declare.
6392 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6393 Accept search parameter. Don't search for a library, just look in
6395 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6398 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6400 * ldmain.c (set_scripts_dir): Don't base script directory on
6403 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6405 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6408 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6410 * ld.h (ld_config_type): Add field warn_constructors.
6411 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6412 (constructor_callback): Likewise.
6413 * lexsup.c (parse_args): Handle -warn-constructors.
6414 * ld.texinfo, ld.1: Document -warn-constructors.
6416 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6417 get confused by directory names if we searched for the file.
6419 Based on patches from H.J. Lu <hjl@nynexst.com>:
6420 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6421 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6422 * ldfile.c: Include bfdlink.h.
6423 (ldfile_open_file): Check dynamic field of entry, not global
6424 dynamic_link field. Don't do a dynamic search when doing a
6426 * ldmain.c (main): Don't warn about dynamic_link for a
6428 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6430 (gld${EMULATION_NAME}_create_output_section_statements): Always
6431 loop over input files.
6432 * Makefile.in: Rebuild dependencies.
6434 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6437 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6439 * ldmain.c (main): Set link_info.symbolic to false.
6440 * lexsup.c (parse_args): Handle -Bsymbolic.
6442 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6444 * ldmain.c (HAVE_SBRK): Define for everything except
6445 specific systems that are known to not support sbrk.
6446 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6448 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6450 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6451 Handle etree_provide.
6453 * emultempl/elf32.em (global_needed): New static variable.
6454 (global_found): Likewise.
6455 (gld${EMULATION_NAME}_after_open): New static function.
6456 (gld${EMULATION_NAME}_search_needed): Likewise.
6457 (gld${EMULATION_NAME}_try_needed): Likewise.
6458 (gld${EMULATION_NAME}_check_needed): Likewise.
6459 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6460 gld${EMULATION_NAME}_after_open.
6462 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6464 * configure.in (i386-*-win32): New target.
6466 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6468 * lexsup.c (parse_args): Let -G either set the small data size or
6469 be equivalent to --shared, depending on the next argument. Accept
6470 and ignore -z for Solaris compatibility.
6472 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6474 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6475 it in link_info.base_file. Fix indentation.
6477 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6479 * ldmain.c (main): Always initialize PE info in link_info.
6480 * lexsup.c (OPTION_BASE_FILE): New option.
6481 (parse_args): Handle new option.
6482 * emulparams/armpe.sh: Output pei.
6483 * emultempl/i386pe.em: Add newline to end.
6484 * scripttempl/armpe.sc: Change output and quote the $s.
6485 * scripttempl/i386pe.sc: Change output and quote the $s.
6487 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6489 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6491 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6492 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6493 (i386msdos.o): New target.
6494 * config/i386-msdos.mt: Created.
6495 * emulparams/i386msdos.sh: Created.
6496 * scripttempl/i386msdos.sc: Created.
6498 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6500 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6501 that contains pointers to be relocated.
6503 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6505 * mpw-esh.c: New file, modified for MPW from esh.c.
6506 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6507 use *() to concat stab sections instead of [].
6509 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6511 * scripttempl/armpe.sc: Add constructor support.
6513 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6515 * ldlang.c (lang_size_sections): Any section with a DATA
6516 statement has contents.
6518 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6520 * emulparams/m68kelf.sh (NOP): Define.
6521 (DYNAMIC_LINK): Don't define.
6522 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6523 will come from the linker script.
6525 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6527 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6529 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6531 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6533 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6535 From Andrew Cagney <cagney@highland.com.au>
6536 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6539 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6541 Add support for ARM-PE.
6542 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6543 * configure.in: Recognize armpe.
6544 * config/arm-pe.mt: New file.
6545 * emulparams/armpe.sh: New file.
6546 * scripttempl/armpe.sc: New file.
6549 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6551 * configure.in (h8300h-*-hms): Deleted
6552 * config/cf-h8300h.mt: Deleted.
6554 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6556 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6558 From David Taylor (dtaylor@armltd.co.uk)
6559 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6560 * configure.in: Recognize arm{,e[lb]-*-aout.
6561 * config/arm[lb]-aout.mt: New files.
6562 * emulparams/armaout[lb].sh: New files.
6563 * scripttempl/armaout.sc: New file.
6565 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6567 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6568 be unique in 8 characters for DOS.
6570 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6571 * emulparams/elf32ppcle.sh: Deleted.
6573 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6574 Tom Griest <griest@cs.yale.edu>
6576 Initial support for PE executables (eg NT, win32)
6578 * Makefile.in (configure.in, ei386pe): Add support.
6579 * ldmain.c (main): Initialize PE argument info.
6580 * ldwrite.c (print_file_stuff): Don't print out .drectve
6581 and .debug section info.
6582 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6583 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6584 Handle new arguments.
6585 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6588 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6590 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6591 segment. This allows ld -r to preserve unwind sections.
6593 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6595 * configure.in: Add little endian PowerPC support.
6597 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6598 (eelf32ppcle.c): Support for little endian PowerPC.
6600 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6601 * emulparams/elf32ppcle.sh: Ditto.
6603 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6605 * ldlang.c (print_output_section_statement): Check
6606 subsection_alignment, instead of checking section_alignment twice.
6607 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6609 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6611 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6613 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6615 * ldwrite.c (ldwrite): Before doing anything, reset the error
6616 code. If bfd_final_link returns an error, but the error code is
6617 unset, don't issue an extra message. Assume a correct error
6618 message was already set.
6620 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6622 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6623 (em68kelf.o): New target.
6624 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6625 * configure.in: Use them for m68*-*-elf.
6627 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6629 Merge in support for Mac MPW as a host.
6630 (Old change descriptions retained for informational value.)
6632 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6633 (i386-unknown-coff): Remove.
6634 (sh-hitachi-hms): New target.
6635 (emulation_ofiles): Set correctly for each target.
6636 (version, TDEFINES): Add to makefile fragment.
6637 * mpw-make.in (BISON): Use byacc instead of bison.
6638 (em_*.c): Replace with e*.c everywhere.
6639 (ldgram.h): Separate action from ldgram.c generation.
6640 (LD_PROG): Depend on Version.r.
6641 (Version.r): generate from version info.
6642 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6644 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6645 i386-unknown-aout, i386-unknown-coff): New targets.
6646 (m68k-aout, m68k-coff): Remove targets.
6647 (mk.tmp): Add definition of EMUL.
6649 * mpw-config.in (emulname): Set based on target.
6650 (ldemul-list.h): Construct.
6651 * mpw-make.in (install-only): New target.
6652 (install): Depend on install-only.
6654 * mpw-make.in (bindir): Fix pathname.
6655 (install): Move here from mpw-build.in.
6657 * mpw-config.in: New file, MPW configuration fragment.
6658 * mpw-make.in: New file, MPW makefile fragment.
6659 (This file is semi-automatically generated from Makefile.in.)
6660 * ldfile.c (slash): If MPW, set to `:'.
6661 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6662 prevent redefinition errors.
6664 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6666 * ldwrite.c (clone_section): Align clone sections on even
6669 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6671 * configure.in: Change linux to default to elf. Using
6672 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6673 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6674 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6675 * config/i386-lelf.mt: Remove.
6677 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6679 * ldmain.c (main): If opening the map file fails, call
6680 bfd_set_error before calling einfo.
6682 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6684 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6686 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6687 does mark shared libraries as executable.
6689 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6691 * ldlang.c (lang_common): Change power to int. Pass larger values
6692 before smaller values.
6693 (lang_one_common): Treat info as int *. Don't bother to check for
6694 last value, since it is now zero.
6696 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6698 * ldlang.c (load_symbols): An empty archive is OK.
6700 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6702 * ldmain.c (progress.h): Include.
6703 (main): Call START_PROGRESS and END_PROGRESS.
6705 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6707 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6708 .dtors sections, so that these pointers get relocated also.
6709 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6710 and end of the constructors/destructors.
6712 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6714 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6715 describes an archive, call bfd_link_add_symbols on each member.
6716 * ldmain.c (whole_archive): New variable.
6717 (main): Initialize it to false.
6718 * ldmain.h: Declare whole_archive.
6719 * lexsup.c (parse_args): Grok --whole-archive switch.
6720 * ld.texinfo, ld.1: Document --whole-archive.
6722 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6724 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6725 using the default emulation.
6727 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6729 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6731 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6733 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6734 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6736 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6738 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6740 * ldlex.l: Return -lFILENAME as the token LNAME.
6741 * ldgram.y: Add token LNAME.
6742 (input_list): Treat LNAME like NAME, but pass it to
6743 lang_add_input_file as lang_input_file_is_l_enum.
6744 * ld.texinfo: Document using -lFILENAME in INPUT.
6746 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6748 * ldlang.c (lang_check): If the architectures are compatible call
6749 bfd_merge_private_bfd_data to let the backend do additional
6752 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6754 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6755 all supported emulations.
6757 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6759 * ldemul.c (ldemul_list_emulations): New function.
6760 * ldemul.h (ldemul_list_emulations): Declare.
6761 * ldver.c (help): List supported targets and emulations.
6763 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6765 * scripttempl/elf.sc (.debug): Relocate to address 0.
6766 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6767 .debug_sfnames, .line): Likewise.
6769 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6771 * emultempl/elf32.em (hold_rel): New static variable.
6772 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6773 contents whose names begin with ".rel" after hold_rel. Remove the
6774 assertion which checked for unplaced .rel sections. Don't try to
6775 sort the section into place if place->bfd_section is NULL.
6776 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6777 section beginning with ".rel".
6779 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6781 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6782 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6783 * ld.1: Similar change.
6785 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6787 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6788 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6790 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6792 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6793 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6794 * config/i386-lelf.mt: New file.
6795 * config/i386-gelf.mt: New file.
6797 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6799 * configure.in: Match on mips-ecoff, and default to the IDT
6802 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6804 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6805 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6806 to double the size of the table.
6808 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6810 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6813 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6815 * ldmain.c (main): If trace_file_tries is true, and we are using
6816 an internal linker script, print out the script.
6817 * ldfile.c (try_open): Reindent function. Make the messages about
6818 opening script files more informative.
6820 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6821 * ld.texinfo, ld.1: Update accordingly.
6823 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6825 * ldlang.c (lang_one_common): Adjust references to common symbol
6826 information for new structure.
6828 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6830 * ldmain.c (undefined_symbol): Handle section being NULL.
6832 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6833 * ldexp.c (fold_name): Likewise.
6834 * ldlang.c (print_one_symbol): Likewise.
6835 (lang_finish): Likewise.
6836 * ldmain.c (multiple_common): Likewise.
6837 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6838 renamed to bfd_link_hash_undefweak.
6840 * scripttempl/alpha.sc: Set address of .data section correctly
6841 when -n or -N is used. Patch from Chris G Demetriou
6842 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6843 * scripttempl/mips.sc: Similar change.
6845 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6847 * ldlang.c (lang_size_sections): Clarify error message when user
6848 specified start addr conflicts with region. Fix resetting of
6851 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6853 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6854 in lang_allocating_phase_enum.
6856 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6858 * Makefile.in (distclean): Depend upon clean. Don't bother to
6859 remove files which will be removed by clean. From patch by
6860 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6862 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6864 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6865 a MIPS target, clobber the size of all but the first input
6866 .reginfo section to be 0, so that lang_size_sections sets the
6867 correct size for the output .reginfo section.
6869 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6871 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6872 Remove unused variable is.
6874 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6876 * configure.in: Add support for powerpc-*-eabi.
6878 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6881 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6882 elf.sc, which defines some new symbols PowerPC elf needs.
6884 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6886 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6887 constructor entry is in the absolute section.
6889 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6891 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6892 * config/i386-gnu.mt: New file. Include ELF support.
6894 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6896 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6897 there are any input sections named .gnu.warning, treat them as
6898 containing a warning message to be printed by the linker, and
6899 clobber the size so that the message is not copied into the output
6901 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6904 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6906 * configure.in (w65-*-*): New target.
6907 * Makefile.in: Update.
6908 * scripttempl/w65.sc: New.
6909 * config/coff-w65.mt: New.
6911 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6913 * ldlang.c (lang_place_orphans): Don't ignore files with
6914 just_syms_flag set. Instead, put all their sections in
6915 bfd_abs_section_ptr, using the section VMA as the output_offset.
6917 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6919 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6920 name `reloc_howto_type', since it's now defined to be const.
6921 * ldlang.c (lang_add_reloc): Ditto.
6922 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6924 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6926 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6927 to a relative value does not require forcing the relative value to
6928 be absolute. Also, reindent function.
6930 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6932 * ldwrite.c (clone_section): Create a symbol with the
6933 same name as the section.
6935 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6937 * ld.h (split_by_reloc, split_by_file): New flags.
6938 * ldwrite.c (clone_section, split_sections): New functions.
6939 * lexsup.c (parse_args): Understand new split options.
6941 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6943 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6944 .data segment. They must be writable when creating a shared
6945 library. From H.J. Lu <hjl@nynexst.com>.
6947 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6949 * emultempl/miposecoff.em: New file.
6950 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6951 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6952 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6953 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6954 used. Align _fdata to a 16 byte boundary.
6955 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6957 (emipsidtl.c): Likewise.
6958 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6960 * ld.h (args_type): Add new field embedded_relocs.
6961 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6962 (ld_emulation_xfer_struct): Add new field after_open.
6963 * ldemul.c (ldemul_after_open): New function.
6964 (after_open_default): New function.
6965 * ldlang.c (lang_process): Call ldemul_after_open.
6966 * lexsup.c (parse_args): Handle --embedded-relocs.
6967 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6968 new after_open field to after_open_default.
6969 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6970 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6971 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6972 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6973 * ld.texinfo, ld.1: Mention -embedded-relocs.
6975 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6977 * Makefile.in: Add eshl.o.
6978 * config/coff-sh.mt: Add shl emulation.
6980 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6982 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6983 Youngdale <eric@aib.com>.
6985 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6987 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6988 * config/i386linux.mh: New file; set HOSTING_CRT0.
6989 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6990 /usr/lib, since that is already in LIB_PATH.
6992 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6994 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6996 (.data, .bss): If "-N", then place the data/bss just after the end
6997 of the .text section rather than at the default 0x40000000.
6999 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7002 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7004 Patches from Eric Youngdale <eric@aib.com>:
7005 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7006 when generating a shared library.
7007 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7008 attempting to place an orphaned relocation section when generating
7009 a dynamically linked object.
7011 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7014 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7016 * ld.h (args_type): Add field export_dynamic.
7017 * lexsup.c (parse_args): Recognize --export-dynamic.
7018 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7019 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7021 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7023 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7024 we allocate common symbols.
7026 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7028 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7029 .rela.fini to the list of .rel* sections.
7031 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7033 * ldlang.c (load_symbols): Add new argument place. Only accept
7034 linker scripts if place is not NULL. Put commands found in an
7035 assumed linker script into place.
7036 (lookup_name): Pass NULL as place argument to load_symbols.
7037 (open_input_bfds): In lang_input_statement_enum case, pass a place
7038 argument to load_symbols, and store any new statements after the
7041 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7043 * ldver.c (ldversion): Bump to 2.5.3.
7045 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7047 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7049 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7051 * Makefile.in (check): Add missing "else true" clause.
7053 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7055 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7056 entry point to "start". Align at end of each section to 0x200.
7057 Start .text section 0x1000 later. Add _etext, _edata, _end
7060 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7062 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7063 composed of different object file formats.
7064 (ldctor_build_sets): If the output format does not support the
7065 reloc, and we are not generating a relocateable link, try getting
7066 the reloc from the input format.
7068 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7070 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7071 (em68knbsd.c): New target.
7073 * config/m68k-nbsd.mt: New file.
7074 * emulparams/m68knbsd.sh: New file.
7075 * configure.in (m68*-*-netbsd*): Use above configs.
7077 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7079 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7080 appropriately named static library, stop the search at that
7083 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7085 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7086 and esparcnbsd.o; sorted entries.
7087 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7089 * config/netbsd532.mt: Removed.
7090 * emulparams/netbsd532.sh: Removed.
7092 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7093 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7094 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7095 sparc*-*-netbsd*): Use above configs.
7097 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7099 * ldmain.c (multiple_common): One of the types may now be
7100 bfd_link_hash_indirect. The old BFD argument may be NULL.
7102 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7104 * configure.in: Add * at the end of m68k-hp-hpux.
7106 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7108 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7111 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7113 * scripttempl/nw.sc: Gather constructors and destructors and
7114 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7116 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7118 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7119 (ei386nw.c, eppcnw.c): New targets.
7121 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7122 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7124 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7125 instead of {i386,ppc}-elf.
7127 * configure.in (sparc*-*-netware): Removed. There is no such
7130 * ldint.texinfo: Move misplaced `@end iftex'.
7132 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7134 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7135 .rela.dtors to the list of .rel* sections.
7137 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7139 * ldver.c (ldversion): Update to version 2.5.
7140 * Version 2.5 released.
7142 * configure.in (all_targets): Handle i386-linux*.
7144 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7146 * scripttempl/aout.sc: Set _etext and __etext to ., not
7147 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7148 will not break any other system. From Eric Valette
7151 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7153 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7154 --verbose to get the old -V behaviour.
7155 * ld.1, ld.texinfo: Document this change.
7157 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7159 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7160 assertion, since it could fail with a user defined linker script.
7162 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7163 name in the hash table during the first phase--the hash table does
7164 not even exist at that point, much less have the right value.
7166 * Makefile.in (CC): Define.
7167 (CXX): Move definition, change from g++ to gcc.
7168 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7169 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7170 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7171 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7172 (.cc.o): Comment out.
7174 (site.exp): Don't create testdir or set tmpdir.
7175 (check): Run checks even if not running native. Use CC_FOR_TARGET
7176 instead of RUNTEST_CC, and likewise for CXX.
7177 (cdtest targets): Comment out.
7178 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7179 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7180 * cdtest-main.cc, cdtest.exp: Remove.
7182 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7184 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7185 file naming problems.
7186 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7187 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7188 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7189 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7190 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7191 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7192 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7194 * genscripts.sh: Always search /usr/local/TARGET/lib.
7196 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7198 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7200 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7202 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7204 * lexsup.c (parse_args): Add support for -a for HP/UX
7207 * lexsup.c (parse_args): -c takes an argument.
7209 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7211 * ld.h (args_type): Add new field endian.
7212 * lexsup.c (parse_args): Handle -EB and -EL by setting
7213 command_line.endian.
7214 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7215 * ldlang.c (lang_add_output_format): Add arguments big and little.
7216 If command_line.endian is set, use it to select big or little
7217 rather than the default. Changed all callers.
7218 * ldlang.h (lang_add_output_format): Update declaration.
7219 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7220 LITTLE_OUTPUT_FORMAT.
7221 * emulparams/elf32mipl.sh: Likewise.
7222 * emulparams/mipsbig.sh: Likewise.
7223 * emulparams/mipsbsd.sh: Likewise.
7224 * emulparams/mipsidt.sh: Likewise.
7225 * emulparams/mipsidtl.sh: Likewise.
7226 * emulparams/mipslit.sh: Likewise.
7227 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7228 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7230 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7231 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7232 * scripttempl/mipsbsd.sc: Likewise.
7234 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7235 depending upon ldgram.c, so that a parallel make does not try to
7238 * configure.in (mips*el-elf*): New target.
7239 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7240 (eelf32mipl.c): New target.
7242 * config/mipsl-elf32.mt: New file.
7243 * emulparams/elf32mipl.sh: New file.
7245 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7247 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7250 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7252 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7253 returned by find_nearest_line, in case the file name is something
7254 unhelpful such as a .h file. Handle %u.
7256 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7258 * ldlang.c (lang_do_assignments): Make sure output statement
7259 has an attached bfd_section before trying to dereference it.
7261 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7263 * ld.h (ld_config_type): Add new field warn_once.
7264 * ldmain.c (undefined_symbol): Handle -warn-once.
7265 * lexsup.c (parse_args): Recognize -warn-once.
7266 * ld.texinfo (Options): Document -warn-once.
7269 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7270 name. For %C, print the function name on a separate line, to keep
7271 the length of error messages under control.
7272 * ldmain.c (multiple_definition): Use %D for ``first defined
7274 (undefined_symbol): Use %D for ``more undefined references
7277 * ldmisc.c (multiple_warn): Remove; no longer used.
7278 * ldmisc.h (multiple_warn): Don't declare.
7280 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7282 * ldlang.c (print_output_section_statement): Print all lines
7285 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7287 * ldlang.c (load_symbols): Check for archive before object. Use
7288 bfd_check_format_matches, and, if ambiguous, print a list of
7289 matching formats. If file format is not recognized, treat file as
7291 * ldgram.y (yyerror): If assuming an object file is a script,
7292 mention that. Tweak the format of the error messages.
7293 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7294 guess that this is not actually a script, and just report that the
7295 file format was not recognized.
7296 * ld.texinfo (Options): Admit that -( may be used more than once.
7297 Add note that unrecognized object files are now treated as linker
7300 * ldfile.c (ldfile_input_filename): Make const.
7301 (ldfile_assumed_script): New variable.
7302 (try_open): Change arguments types to const.
7303 (ldfile_find_command_file): Likewise.
7304 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7305 * ldfile.h: Update declarations for ldfile.c changes.
7306 * ldlex.l: Include <ctype.h>.
7307 (file_name_stack): Change to be const char *.
7308 (lineno_stack): New static variable.
7309 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7310 (lex_push_file): Make name argument const. Initialize
7312 (lex_redirect): Initialize lineno_stack entry.
7313 (lex_warn_invalid): Handle non printable characters nicely.
7314 * ldlex.h (lex_push_file): Declare second argument as const.
7316 * ldgram.y (ifile_p1): Recognize GROUP.
7317 * ldlex.l: Recognize GROUP.
7318 * ld.texinfo (Option Commands): Document GROUP.
7320 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7322 * config/m68klynx.mh: New file.
7324 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7326 * emultempl/hppaelf.em: Add newlines to the error messages.
7328 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7330 * config/i386lynx.mh: New file.
7331 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7332 unless CONSTRUCTING.
7334 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7336 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7337 (GENERATE_SHLIB_SCRIPT): Define as yes.
7338 (DYNAMIC_LINK): Define as false.
7339 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7340 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7341 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7342 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7345 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7347 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7349 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7351 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7352 .got section is now explicitly handled in elf.sc.
7354 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7356 * scripttempl/alpha.sc: Redo script to set . outside of sections
7357 and not bother to explicitly specify section addresses.
7358 Explicitly place .sdata section.
7360 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7362 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7364 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7365 0, and to only be marked as NOLOAD if relocating.
7366 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7367 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7368 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7369 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7370 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7371 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7372 * scripttempl/sparclynx.sc: Likewise.
7374 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7376 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7377 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7380 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7382 * ld.h (args_type): Add field soname.
7383 * lexsup.c (parse_args): Handle -soname argument.
7384 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7386 * ld.texinfo: Document -soname.
7388 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7390 * ldlang.c (lang_check): Don't try to set the architecture if the
7391 input and output files are incompatible. Just warn.
7393 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7395 * configure.in: Change i[34]86 to i[345]86.
7397 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7399 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7401 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7403 Make the ELF linker handle orphaned sections reasonably. Also,
7404 define __start_SECNAME and __stop_SECNAME around sections whose
7405 names can be represented in C, for the benefit of symbol sets in
7407 * ldemul.h (ldemul_place_orphan): Declare.
7408 (ld_emulation_xfer_type): Add place_orphan field.
7409 * ldemul.c (ldemul_place_orphan): New function.
7410 * ldlang.h (wild_doit): Declare.
7411 * ldlang.c (wild_doit): Make nonstatic.
7412 (lang_place_orphans): Call ldemul_place_orphan.
7413 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7414 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7416 (gld${EMULATION_NAME}_place_orphan): New static function.
7417 (gld${EMULATION_NAME}_place_section): New static function.
7418 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7420 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7422 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7424 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7426 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7427 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7429 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7431 * ldexp.h (exp_get_abs_int): Declare.
7433 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7435 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7436 * ldexp.c (exp_get_abs_int): New function.
7438 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7440 * configure.in: add i960-nindy-coff support.
7442 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7444 * ldlex.l (yy_create_string_buffer): Handle change to internal
7445 interface in flex 2.4.7.
7447 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7449 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7450 New function; add 0x20 to any use of -Ttext.
7451 (gld${EMULATION_NAME}_create_output_section_statements): New
7453 (ld_${EMULATION_NAME}_emulation): Use the new function
7454 gld${EMULATION_NAME}_create_output_section_statements.
7456 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7458 * scripttempl/mips.sc: Redo script to set . outside of sections
7459 and not bother to explicitly specify section addresses.
7461 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7463 * scripttempl/elf.sc: Copy several more relocation sections into
7464 the output. Put .got.plt sections into .got.
7466 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7468 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7470 Add a new script operator, PROVIDE, to define a symbol only if it
7472 * ldgram.y (PROVIDE): New token.
7473 (assignment): Accept PROVIDE.
7474 * ldlex.l (PROVIDE): New token.
7475 * ldexp.h (node_type): Add etree_provide to node_class enum.
7476 (exp_provide): Declare.
7477 * ldexp.c (exp_fold_tree): Handle etree_provide.
7478 (exp_provide): New function.
7479 (exp_print_tree): Handle etree_provide.
7480 * ld.texinfo: Document PROVIDE.
7482 * ldlang.c (lang_common): Pass desired alignment to
7483 lang_one_common as power of two.
7484 (lang_one_common): Get common symbol alignment from linker hash
7485 table entry. Treat desired alignment as a power of two.
7487 * ldlang.c (wild_section): Attach all section with the given name,
7488 not just the first one. If there is no name, attach all sections
7489 even if the SEC_IS_COMMON flag is set.
7491 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7493 * ld.h (args_type): Add field rpath.
7494 * lexsup.c (S_ISDIR): Define if not already defined.
7495 (parse_args): Add support for -rpath. If -R is used to name a
7496 directory, treat it as -rpath for Solaris compatibility.
7497 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7498 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7499 * ldmain.c (main): Initialize command_line.rpath to NULL.
7500 * ld.texinfo: Document -rpath option.
7502 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7504 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7507 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7509 * config/pc532mach.mt: New file. Pc532 mach target support.
7511 * config/pc532mach.mh: New file. Pc532 mach host support.
7513 * config/netbsd532.mt: New file. Netbsd 532 target support.
7515 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7517 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7520 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7522 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7523 bfd_abs_section_ptr, not &bfd_abs_section.
7525 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7526 no_argument to required_argument. From djm.
7528 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7530 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7531 sections to force a VMA of 0; needed for ELF backends which have
7532 not been converted to the new linker style.
7534 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7536 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7537 it was for the HPUX dynamic loader's use and it creates problems
7540 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7542 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7543 * ldlang.h (lang_do_assignments): Put external decl here.
7544 * emultempl/hppaelf.em: Minor cleanups throughout file.
7545 (hppa_elf_create_output_section_statements): Rewrite.
7546 (hppaelf_finish): Rewrite.
7548 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7550 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7552 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7554 * ld.texinfo: -Bstatic is not ignored.
7556 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7558 * ldlex.l: Recognize \r the same as \n.
7560 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7562 Preliminary support for generating shared libraries, from Eric
7563 Youngdale <ericy@cais.cais.com>.
7564 * genscripts.sh: If the emulation parameter file sets
7565 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7566 CREATE_SHLIB defined.
7567 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7568 link_info.shared is set, use the .xs script file.
7569 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7570 .interp section, and don't include TEXT_START_ADDR in the starting
7571 address of the first section.
7572 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7573 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7575 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7577 * configure.in: Change --with-targets to --enable-targets.
7579 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7581 * lexsup.c (parse_args): Add support for new options -( -) with
7582 synonyms --start-group --end-group.
7583 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7584 (lang_group_statement_type): Define new struct.
7585 (lang_statement_union_type): Add group_statement field.
7586 (lang_enter_group, lang_leave_group): Declare.
7587 * ldlang.c (lang_for_each_statement_worker): Handle
7588 lang_group_statement_enum.
7589 (map_input_to_output_sections, print_statement): Likewise.
7590 (lang_size_sections, lang_do_assignments): Likewise.
7591 (open_input_bfds): Completely rewrite. Now does its own looping,
7592 rather than using lang_for_each_statement. Handle groups.
7593 (lang_process): Update call to open_input_bfds.
7594 (print_group): New static function.
7595 (lang_enter_group, lang_leave_group): New static functions.
7596 * ldfile.c (ldfile_open_file): If the file has already been
7597 opened, just return rather than taking an assertion failure.
7598 * ldver.c (help): Mention new options.
7599 * ld.texinfo: Document new options.
7601 * ldlang.c (end_of_data_section_statement_list): Don't define.
7602 (lang_leave_output_section_statement): Don't set obsolete variable
7603 end_of_data_section_statement_list.
7605 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7608 * ldlang.c (lang_size_sections): Adjust current region address
7609 even for sections with an explicit address. From
7610 ralphc@pyramid.com (Ralph Campbell).
7612 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7613 From jrs@world.std.com (Rick Sladkey).
7615 * scripttempl/mipsbsd.sc: Let sections align to their natural
7618 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7620 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7622 (lang_abs_symbol_at_beginning_of): Likewise.
7623 (lang_abs_symbol_at_end_of): Likewise.
7624 (lang_size_sections): Use bfd_is_abs_section to check for the
7625 absolute section. Don't try to set the VMA or output_offset or
7626 size of the absolute section.
7627 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7630 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7632 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7633 when generating relocatable objects.
7635 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7637 * emultempl/linux.em: New file providing support for linking
7638 against Linux shared libraries.
7639 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7640 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7642 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7644 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7645 * ldmain.c (main): Initialize link_info.shared to false. Give
7646 error if link_info.relocateable and link_info.shared are both set.
7648 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7649 it as naming an emulation to be added to EMULATION_OFILES.
7650 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7652 * Makefile.in: Rebuilt dependencies.
7653 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7654 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7655 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7656 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7657 (ei386linux.c): Remove; now in Makefile.in.
7658 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7659 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7660 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7661 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7662 (eelf64_sparc.c): Remove; now in Makefile.in.
7663 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7664 (eelf32_sparc.c): Remove; now in Makefile.in.
7666 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7667 no owner--it might be bfd_abs_section. From Eric Youngdale
7668 <ericy@cais.cais.com>.
7670 * scripttempl/aout.sc: Let sections align to their natural
7673 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7675 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7676 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7677 * ldemul.c: Include ldexp.h and ldlang.h.
7678 (ldemul_open_dynamic_archive): New function.
7679 * ldfile.h (ldfile_open_file_search): Declare.
7680 * ldfile.c: Include ldemul.h.
7681 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7682 argument, not bfd *. Change all callers.
7683 (ldfile_open_file_search): Rename from open_a. Return boolean
7684 argument, not bfd *. Clean up. Change all callers.
7685 (ldfile_open_file): If doing a dynamic link, call
7686 ldemul_open_dynamic_archive rather than assuming the extension of
7687 a dynamic object is ".so".
7688 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7690 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7692 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7694 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7695 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7696 Accept -static as a synonym for -non_shared.
7698 Let the user change the dynamic linker used by ELF code.
7699 * ld.h (args_type): Add new field interpreter.
7700 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7702 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7703 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7704 the ELF backend to return the .interp section. If
7705 command_line.interpreter is not NULL, set the contents of .interp
7707 * ld.texinfo: Mention -dynamic-linker.
7709 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7712 * lexsup.c (parse_args): Sort out the option macros and change the
7713 definitions to make it easier to add a new option.
7715 * scripttempl/aout.sc: Define __etext and __edata to go along with
7718 * ld.h (ld_config_type): Add new field traditional_format.
7719 * lexsup.c (parse_args): Add traditional-format to longopts, and
7721 * ldmain.c (main): Initialize config.traditional_format to false.
7722 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7723 flags of output_bfd according to config.traditional_format.
7724 * ldver.c (help): Mention -traditional-format.
7725 * ld.texinfo: Document -traditional-format.
7727 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7729 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7730 they are encountered.
7732 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7734 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7735 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7737 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7739 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7740 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7742 * ldfile.c (open_a): If this is not an archive, try to open it in
7743 the current directory before searching for it.
7745 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7747 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7748 BLOCK works in a section address as documented.
7750 * ldgram.y (YYDEBUG): Don't define.
7752 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7754 * emultempl/gld960.em: Pass false for new argument to
7755 ldfile_add_library_path.
7756 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7758 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7761 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7763 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7765 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7767 * Makefile.in (check): Delete ld.new dependency so that a regression
7768 test doesn't trigger a rebuild of the linker.
7770 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7772 * ldlang.c (map_input_to_output_sections): For lang_address, call
7773 init_os if it hasn't already been called.
7775 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7777 Add support for SunOS shared libraries.
7778 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7779 shared library support code.
7780 * emultempl/sunos.em: New file.
7781 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7782 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7783 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7784 (esun3.c): Likewise.
7786 * ldlang.c: Minor formatting cleanups.
7787 (lang_for_each_input_file): New function.
7788 * ldlang.h (lang_for_each_input_file): Declare.
7790 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7792 (search_head): Declare.
7793 (ldfile_add_library_path): Add new cmdline argument in prototype.
7794 * ldfile.c (search_head): Make non-static.
7795 (search_dirs_type): Move to ldfile.h.
7796 (ldfile_add_library_path): Accept cmdline argument, and save it.
7797 * lexsup.c (parse_args): Pass true for new cmdline argument of
7798 ldfile_add_library_path.
7799 (set_default_dirlist): Likewise.
7800 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7801 argument of ldfile_add_library_path.
7802 * ldgram.y (ifile_p1): Likewise.
7804 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7806 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7807 total_size, superfile and chain.
7808 * ldfile.c (open_a): Don't clear search_dirs_flag.
7809 (ldfile_open_file): Don't try to open superfile. Assert that file
7810 has not already been opened.
7811 * ldlang.c (new_afile): Don't initialize superfile.
7812 * ldmain.c (add_archive_element): Don't initialize subfiles or
7813 chain or superfile. Initialize search_dirs_flag to false.
7815 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7817 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7819 Changes from binutils-2.4 release:
7821 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7822 variables, use whitespace, so scripts don't break.
7824 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7826 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7828 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7829 * Makefile.in: Noted change.
7831 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7832 don't know where that's supposed to come from, or why it's
7835 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7837 * configure.bat: update to latest makefile.in
7838 * emulpara/go32.sh: set to coff-go32 not aout
7839 * emultemp/generic.em: strength-reduce the structure of
7840 this shell script, since the only available shell for
7841 DOS can't handle complex syntax.
7842 * emultemp/stringify.sed: for "sed -f" instead of inline.
7843 * makefile.in: depend on stringify.sed as well as genscripts.sh
7844 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7845 * genscripts.sh: empty variables aren't always considered "set",
7846 so set them to "y" instead.
7848 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7850 * ldlang.c (entry_symbol): Make static.
7851 (lang_add_entry): Add cmdline argument.
7852 * ldlang.h (lang_add_entry): Change prototype.
7853 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7854 * lexsup.c (parse_args): Likewise.
7856 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7858 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7859 .reginfo an address.
7860 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7861 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7862 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7864 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7866 Add support for ELF shared libraries.
7867 * ld.h (ld_config_type): Add field dynamic_link.
7868 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7869 on attempts to use -r with -relax, -call_shared or -s.
7870 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7871 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7872 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7873 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7874 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7875 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7877 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7878 opening a file with a .so extension first.
7879 * emultempl/elf32.em: New file.
7880 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7881 (NONPAGED_TEXT_START_ADDR): Likewise.
7882 (TEMPLATE_NAME): Define as elf32.
7884 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7885 * scripttempl/elf.sc: Add placement for new dynamic sections.
7886 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7887 outside of any section. Don't use ALIGN(8); just let one section
7888 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7889 sections; they'll be handled correctly anyhow.
7890 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7892 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7894 * Makefile.in (install): Redirect output of ln to /dev/null.
7896 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7898 * emultempl/hppaelf.em: Change all references of
7899 .hppa_linker_stubs to .PARISC.stubs.
7900 * scripttempl/hppaelf.sc: Likewise.
7902 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7904 * ldlang.c (print_output_section_statement): Change ``no attached
7905 output section'' message slightly.
7906 (lang_do_assignments): Don't recurse down if there is no real
7909 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7910 match corresponding change in emulation templates.
7911 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7912 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7914 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7916 * ldver.c (ldversion): Updated version number.
7918 * cdtest-foo.cc: Use explicit "#pragma implementation".
7919 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7920 * Makefile.in: References to cdtest-func.o changed to
7923 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7925 Don't create unnecessary output sections.
7926 * ldlang.c (out_bfd_get_section_by_name): Remove.
7927 (wild_section): Call bfd_get_section_by_name rather than
7928 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7930 (lang_create_output_section_statements): Remove.
7931 (map_input_to_output_sections): For several cases, call init_os if
7932 it has not already been called.
7933 (lang_size_sections): If output section was not created, skip it.
7934 (lang_process): Don't call lan_create_output_section_statements.
7935 (lang_place_orphans): Skip files with just_syms_flags set to true.
7936 * ld.texinfo: Document change.
7938 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7940 * ldlang.c (wild_doit): Don't bother initializing the vma and
7941 section size. Don't special case SEC_SHARED_LIBRARY.
7942 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7945 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7947 * config/go32.mh : New file for Xgo32X.
7949 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7951 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7952 before calling einfo, since we are reporting an fopen failure.
7953 From jrs@world.std.com (Rick Sladkey).
7955 * configure.in: Use "e" rather than "em_" as prefix for
7958 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7960 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7962 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7963 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7965 * Makefile.in: Changed all generated file names.
7966 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7967 sed patterns to handle new filenames.
7969 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7970 * configure.in: Adjusted.
7972 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7974 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7975 work. Instead, check build dir and $srcdir explicitly, and use
7976 `echo' to get all the filenames.
7978 * configure.in (h8300h-*-hms): Changed ld_target name to
7980 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7983 * config/i960coff.mt: New file.
7984 * emulparams/gld960coff.sh: New file.
7985 * emultempl/gld960c.em: New file.
7986 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7987 i960coff configuration.
7988 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7990 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7991 code isn't included in FSF releases, and it can still be
7992 explicitly selected.
7993 (distclean): Remove site.bak and tmpdir.
7994 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7995 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7997 Patches from Ralph Campbell:
7998 * config/mipsbsd.mh: New file.
7999 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8000 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8001 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8004 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8006 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8008 * config/m68k.mt (EMUL): Set to m68kaout.
8009 * emulparams/m68kaout.sh: New file.
8010 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8011 (em_m68kaout.c): New target.
8013 * ldlang.c (lang_size_sections): If dot moves because of an
8014 assignment, don't try to insert a pad into the absolute output
8015 section, just change the address of the default memory region
8018 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8019 cdtest-ur.out, and cdtest-ur.tmp.
8021 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8023 * scripttempl/sa29200.sc: Align all sections to four byte
8026 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8028 * Makefile.in, configure.in: Support for go32 coff.
8029 * config/i386-go32.mt: New file
8030 * emulparams/i386go32.sh: New file
8031 * scripttempl/i386go32.sc: New file
8033 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8035 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8036 Lynx-specific script templates.
8037 * configure.in (sparclite*-*-coff): Use coff-sparc.
8038 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8039 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8040 (ENTRY): Set to __main.
8041 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8042 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8043 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8045 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8047 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8048 byte boundary, in case the global constructors do not take up an
8051 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8052 exist, get crtbegin based on gcc -print-libgcc-file-name.
8053 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8055 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8057 * ldlang.c (lang_size_sections): When no address is given for a
8058 section, align it according to its requirements.
8060 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8062 * Makefile.in (clean, distclean): Remove configdoc.texi.
8064 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8066 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8068 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8070 * ldlang.c (lang_size_sections): When relaxing, adjust the
8071 position of a padding statement, and adjust dot accordingly.
8073 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8075 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8077 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8079 * scripttempl/i386coff.sc: If relocating, don't put .init and
8080 .fini sections into .text; keep them separate.
8081 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8082 exist, get crtbegin based on gcc -print-libgcc-file-name.
8083 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8085 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8087 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8089 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8091 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8094 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8095 if building a final executable.
8097 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8099 * ldmain.c (main): Check the return value of bfd_close.
8101 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8103 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8104 sections never overlap when using -r.
8106 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8108 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8109 changes: get_symtab_upper_bound renamed and returns long,
8110 bfd_canonicalize_symtab returns long, check for error indications.
8112 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8114 * ldlang.c (print_input_section): For section size, use
8115 _cooked_size if it is non-zero, size otherwise.
8116 (size_input_section): Likewise.
8117 (lang_do_assignments): Likewise (case lang_input_section_enum).
8119 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8121 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8122 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8123 (lang_add_input_file): Pass true to new_afile for add_to_list.
8124 (lookup_name): Remove force_load argument. Changed all callers.
8125 Pass false to new_afile for add_to_list. Split loading of symbols
8126 out into separate function.
8127 (load_symbols): New function split out of lookup_name. Don't load
8128 the symbols if they are already loaded.
8129 (open_input_bfds): For lang_input_statement_enum call load_symbols
8130 rather than lookup_name.
8131 (lang_process): Pass abs_output_section rather than NULL to
8133 (lang_startup): Set real field of first_file to true.
8135 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8137 * ldlang.c (had_relax): Removed.
8138 (relax_again): New static variable.
8139 (lang_size_sections): Change call to bfd_relax_section to
8140 correspond to BFD changes. Set relax_again appropriately.
8141 (lang_process): Remove #if 0 code. When relaxing, keep calling
8142 lang_do_assignments and lang_size_sections until relax_again
8145 * emultemp/gld960.em: Include libiberty.h
8146 (gld960_before_parse): Pass NULL as final argument to concat.
8148 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8150 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8153 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8154 building a bfd_data_link_order, rather than by setting the section
8155 contents immediately.
8157 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8159 Changes to make -Ur work again.
8160 * ldmain.c (add_to_set): Now takes reloc argument rather than
8161 bitsize. Check config.build_constructors here. If an new hash
8162 table entry is created, mark it as undefined.
8163 (constructor_callback): No longer takes bitsize argument. Pass
8164 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8165 BFD backend supports it.
8166 (reloc_overflow): Handle a NULL abfd argument.
8167 (reloc_dangerous, unattached_reloc): Likewise.
8168 * ldctor.c: Include ldmain.h.
8169 (struct set_info): Change bitsize field to reloc.
8170 (ldctor_add_set_entry): Now takes reloc argument rather than
8171 bitsize. Don't bother to check config.build_constructors here.
8172 (ldctor_build_sets): Get the size from the reloc howto. If
8173 generating relocateable output, call lang_add_reloc rather than
8175 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8177 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8178 (lang_reloc_statement_type): New structure.
8179 (lang_statement_union_type): Add reloc_statement field.
8180 (lang_add_reloc): Declare new function.
8181 * ldlang.c (lang_for_each_statement_worker): Handle
8182 lang_reloc_statement_enum.
8183 (map_input_to_output_sections, print_statement): Likewise.
8184 (lang_size_sections, lang_do_assignments): Likewise.
8185 (print_reloc_statement): New function.
8186 (lang_add_reloc): New function.
8187 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8189 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8190 (cdtest-ur, cdtest-ur.out): New targets.
8191 (check-cdtest): Now also check that -Ur works correctly.
8193 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8195 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8197 * ldlang.c (lang_process): Move lang_common call before
8198 map_input_to_output_sections, to ensure that any alignment
8199 constraints set by common symbols are copied over to the output
8202 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8204 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8205 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8206 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8207 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8210 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8212 * config/i386bsd.mh: New file.
8214 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8216 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8218 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8219 (DATA_START_SYMBOLS): Define _fdata.
8221 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8223 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8225 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8227 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8228 works again. Attach some output symbols to the stub file bfd.
8230 * emultempl/hppaelf.em: Include elf32-hppa.h.
8231 (file_chain): Add decl.
8232 (hppa_look_for_stubs_in_section): Delete decl.
8233 (hppaelf_finish): Reenable code. Do not pass symbols
8234 down to hppa_look_for_stubs_in_section.
8236 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8238 * ldmain.c (write_map): Don't define. Removed all references.
8239 Just use map_file or map_filename instead.
8240 (add_archive_element): Use minfo to write map information, not
8242 (constructor_callback): Use fprintf to write map information, not
8244 * ldmain.h (write_map): Don't declare.
8245 * ldgram.y (mri_script_command): Removed reference to write_map.
8246 * ldlang.c (lang_one_common): Likewise.
8247 * lexsup.c (parse_args): Likewise.
8249 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8251 * scripttempl/elf.sc: Force all sections to be aligned.
8253 * ldgram.y (section): Reverse the order of memspec_opt and
8254 fill_opt to avoid an ambiguity when both are used.
8255 * ld.texinfo: Changed accordingly.
8257 * ldgram.y: Move include of ldlex.h back with other includes.
8258 * ldlex.h (input_type): Don't initialize enum constants to
8260 * ldlex.l: Use a switch to return the right token based on
8261 input_type, rather than knowing that input_type has a value based
8264 * ldgram.y (dirlist_ptr): Removed; not used.
8265 * lexsup.c: Include ldver.h.
8266 * Makefile.in: Rebuilt dependencies.
8268 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8270 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8271 (ldlang_add_file): call it here instead.
8273 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8275 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8277 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8279 * emultempl/hppaelf.em: First attempt to clean this file up.
8280 Add comments in several functions as to their purpose and
8281 how they function (or my current best guess). Clean up horrible
8282 spacing and indention that never should have been accepted in the
8283 first place. Add FIXMEs for issues which need to be resolved.
8284 Disable linker-stub generation until it gets fixed. This allows
8285 the linker to at least work on simple code for testing purposes.
8287 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8288 it via hppaelf_finish). Prototype moved into ldlang.h.
8289 (lang_process): Move problematic extra call to lang_size_sections
8290 into the PA ELF specific code.
8291 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8292 lang_size_sections moved here.
8294 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8296 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8297 * config/ppc-elf32.mt: New file.
8298 * emulparams/elf32ppc.sh: New file.
8299 * emultempl/ppc.em: New file.
8300 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8301 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8302 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8304 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8306 * lexsup.c (parse_args): Use symbolic numbers for long options.
8307 Fix misunderstanding in -Y and -call_shared et al.
8309 Use getopt instead of lex and yacc to parse the command line.
8311 * ld.texinfo (Options): Document changes to option syntax.
8312 * Makefile.in: Update dependencies.
8313 * ldver.c (help): Tweak dashes in usage message.
8314 * ldgram.y (%union): Remove unused members.
8315 Remove %tokens for command line options; add ones for input types.
8316 (command_line): Rules removed.
8317 (file): Instead of command line, recognize an
8318 input type indicator, then use the nonterminal for that type.
8319 (defsym_expr): New nonterminal from code formerly in command_line.
8320 * ldlex.h: Declare parser input type enum and variable.
8321 Don't declare parse_line.
8322 * ldlex.l: Remove unused variables. Make some used ones static
8324 (COMMAND): Start state and its rules removed.
8325 At start of yylex, return input state token if at start of input.
8326 (lex_redirect): Don't need to set yyout.
8327 (ldlex_command): Function removed.
8328 * ldmain.c (main): Instead of calling parse_line, set up the
8329 redirections and call yyparse directly.
8330 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8332 * lexsup.c: Remove #if 0'd code.
8333 (parse_line): Function removed.
8334 (parse_args): Rewrite to use getopt_long_only.
8335 (set_default_dirlist): New function from code formerly in
8336 ldgram.y:command_line.
8337 (set_section_start): New function.
8338 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8339 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8340 compiled-in link scripts in "{" and "}", as the grammar no longer
8343 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8345 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8346 require that it be in $(srcdir).
8348 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8350 * ldlang.c (lang_size_sections): Only align section to alignment
8351 required by linker script, not to maximum alignment of input
8354 * ldlang.h (largest_section): Don't declare.
8355 * ldlang.c (largest_section): Don't define.
8356 (size_input_section): Don't set largest_section; not used.
8358 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8360 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8362 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8364 * ldlang.c, ldmain.c: Include libiberty.h.
8366 * ldmisc.h (concat): Don't declare.
8367 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8369 * ld.h (as_output_section_statement): Removed; not used.
8371 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8373 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8374 bfd_set_error and new error names.
8376 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8378 * ldwrite.c (build_link_order): If the cooked size of the section
8379 has been set, use it, for determining link_order size.
8380 (ldwrite): In the error message displayed if bfd_final_link fails,
8381 indicate that it was in fact the final link step that failed.
8383 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8384 bfd_relax_section, in case it returns false but doesn't flag an
8385 error. If an error is returned, indicate which one it is in the
8388 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8389 it'll get picked up from $(srcdir) if appropriate.
8391 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8393 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8394 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8396 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8398 * ldlex.l (comment): Increment line number when newline is read.
8400 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8402 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8403 reload the file even if it is already loaded.
8404 (wild): Call lookup_name with force_load argument of 0.
8405 (open_input_bfds): Call lookup_name with force_load argument of 1.
8406 (print_symbol): Remove declaration of non-existent function.
8407 (print_one_symbol): Return true rather than falling off end.
8409 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8411 * ldmain.c (main): Use %ld when printing long values.
8413 * scripttempl/elf.sc: Move _edata after the .sdata section.
8414 Permit OTHER_BSS_SYMBOLS to be defined.
8415 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8417 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8419 * Rename all "hppaosf" files to "hppaelf".
8420 * Change all "osf" references to "elf" in hppaelf files.
8421 * Makefile.in: Likewise.
8422 * configure.in: Likewise.
8424 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8426 * ldmain.c (main): Call xatexit, not atexit.
8427 Call xmalloc_set_program_name.
8429 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8432 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8434 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8435 (hppaosf_finish): Call xmalloc, not ldmalloc.
8436 * ldmain.c (preserve_output): Function removed.
8437 (main): Do it here instead.
8439 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8441 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8442 GNU C specific macros.
8444 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8445 call to LANG_FOR_EACH_INPUT_SECTION.
8447 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8449 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8450 deleted; will use libiberty versions instead.
8451 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8452 mri.c Makefile.in: Change callers.
8454 * ldmisc.c (vfinfo): Remove cleanup code.
8455 * ldmain.c (remove_output): Put it here (new function).
8456 (preserve_output): New function.
8457 (main): Register remove_output and preserve_output with atexit.
8458 * ldmain.c ldgram.y: Call xexit instead of exit.
8459 * ldmisc.h: Declare xexit.
8461 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8463 * Makefile.in: Lots of new H8/500 memory models.
8465 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8467 * ldlex.l: Removed duplicate rules.
8468 (yywrap): Provide default definition, needed with some versions of
8471 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8473 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8474 the archive filename too.
8476 * ldlex.l: Add rule to catch invalid input characters instead of
8477 printing them. Include "ldmain.h" for program_name decl.
8478 (lex_warn_invalid): New function.
8479 * Makefile.in: Add dependency.
8481 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8483 * Makefile.in (check): Don't bother running any tests of
8484 cross-linker until the test suite no longer assumes native mode.
8486 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8488 * ldlang.c (print_one_symbol, print_input_section): Print
8489 global symbols in symbol table again.
8491 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8493 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8494 exit successfully instead of complaining if no input files are
8497 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8499 * Makefile.in: Format variable definitions consistently.
8500 (LD_PROG): Remove unnecessary variables from link command,
8501 change variable LOADLIBES to EXTRALIBS.
8503 * ldmain.c (main): Compute and display total execution time.
8504 * ld.texinfo (-stats): Document the option.
8506 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8508 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8511 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8514 * ldlang.c (relaxing): Removed global variable.
8515 (lang_size_sections): If the canonical symbols have not already
8516 been read in, read them in before relaxing.
8517 * ldlang.h (relaxing): Removed declaration.
8519 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8521 * ldlang.c (new_afile): Initialize loaded field to false.
8522 (lookup_name): If file was already loaded, don't call the
8523 add_symbols entry point again.
8525 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8527 * ld.texinfo: Clarify what -T option does.
8529 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8531 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8534 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8536 * ldmain.c (add_archive_element): If trace_files or
8537 trace_file_tries, print file name.
8538 * ldlang.c (lookup_name): Likewise.
8539 (ldlang_add_file): Don't put files on input_bfds list in reverse
8542 * scripttempl/elf.sc: Correct typo.
8544 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8546 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8547 their arguments optional, for compatibility with the old GNU ld.
8549 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8551 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8553 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8555 * ldmain.c (add_to_set): Add bitsize argument.
8556 (constructor_callback): New function.
8557 (link_callbacks): Add constructor_callback.
8558 * ldctor.c (struct set_info): Add bitsize field.
8559 (ldctor_add_set_entry): Add bitsize argument.
8560 (ldctor_build_sets): Base the size of the elements of the set on
8561 the bitsize, rather than always using LONG.
8562 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8564 * ld.h (QUAD_SIZE): Define.
8565 * ldgram.y (QUAD): New token.
8566 (length): Handle it.
8567 * ldlex.l: Return QUAD.
8568 * lexsup.c (keywords): Add QUAD.
8569 * ldwrite.c (build_link_order): Handle QUAD.
8570 * ldlang.c (print_data_statement): Handle QUAD.
8571 (lang_size_sections): Likewise.
8572 (lang_do_assignments): Likewise.
8573 * ldexp.c (exp_print_token): Add QUAD to table.
8574 * ld.texinfo: Describe QUAD.
8576 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8577 since the Alpha doesn't use them.
8579 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8581 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8583 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8585 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8586 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8588 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8590 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8591 needed for i386mach. (Should be a no-op on other systems.)
8593 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8594 (PAGE_SIZE): Don't define; not used.
8596 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8598 * ldgram.y (yyerror): Make argument const char *, and actually
8599 print it out rather than assuming it is a syntax error.
8600 * ldmisc.h: Change declaration of yyerror.
8601 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8603 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8605 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8606 exec header offset, since the exec header isn't loaded.
8607 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8609 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8611 A major rewrite to move the bulk of the linker into BFD so that
8612 more efficient backend code can be written for specific object
8614 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8615 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8616 * ldctor.c, ldctor.h: Complete rewrite.
8617 * ldwrite.c, ldwrite.h: Complete rewrite.
8618 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8619 link_info.strip instead. Changed all uses.
8620 (discard_locals_type, discard_locals): Removed. Use
8621 link_info.discard instead. Changed all uses.
8622 (ld_config_type): Removed relocateable_output field; use
8623 link_info.relocateable instead; changed all uses. Added stats
8625 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8626 set_loader_symbol): Removed.
8627 * ldexp.h (node_class): Added etree_rel.
8628 (etree_type): Added rel field.
8629 * ldexp.c (exp_print_token): Bracketed table initialization.
8630 (exp_relop): New function.
8631 (fold_name): Use linker hash table rather than ldsym functions.
8632 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8633 (exp_print_tree): Handle etree_rel.
8634 * ldgram.y (strip_symbols, discard_locals): Removed.
8635 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8636 (REL): New token. Does not appear in grammar, but needed for
8638 (file): Don't call lang_final; it's called by main anyhow.
8639 * ldlex.l: Accept -stats and -no-keep-memory options.
8640 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8641 * ldlang.c: Consistently use fill_type for fill argument.
8642 (lang_init_script_file, script_file): Removed.
8643 (create_object_symbols): Removed. Use
8644 link_info.create_object_symbols_section instead. Changed all
8646 (lang_add_keepsyms_file): Removed.
8647 (lookup_name): Call bfd_link_add_symbols instead of
8648 ldmain_open_file_read_symbol.
8649 (wild): Don't iterate over script_file.
8650 (open_output): Create link hash table.
8651 (lang_place_undefineds): Rewrote.
8652 (lang_size_sections): Handle relaxing (doesn't work yet).
8653 (lang_relocate_globals): Removed.
8654 (lang_finish): Use link hash table rather than ldsym functions.
8655 (lang_common): Rewrote.
8656 (lang_one_common): New function.
8657 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8659 (create_symbol): Removed.
8660 (lang_process): Don't call lang_init_script_file. Call
8661 ldctor_build_sets rather than find_constructors. Don't call
8662 lang_relocate_globals.
8663 (lang_abs_symbol_at_beginning_of): Rewrote.
8664 (lang_abs_symbol_at_end_of): Rewrote.
8665 * ldmain.c (had_y): Removed.
8666 (lprefix, lprefix_len): Removed; use link_info fields instead.
8668 (multiple_def_count, commons_pending, undefined_global_sym_count,
8669 total_symbols_seen, total_files_seen): Removed.
8670 (link_callbacks, link_info): New variables.
8671 (main): Initialize link_info. Don't call init_bfd_error_vector or
8672 ldsym_init. Don't set now unused variables. Handle -stats.
8673 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8674 (add_ysym): Rewrote.
8675 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8676 search_library, gnu960_check_format, decode_library_subfile,
8677 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8679 (add_keepsyms_file, add_archive_element, multiple_definition,
8680 multiple_common, add_to_set, warning_callback, undefined_symbol,
8681 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8683 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8684 require symbols for %C; look them up instead.
8685 * emultempl/hppaosf.em: Pass link_info to
8686 hppa_look_for_stubs_in_section.
8687 * Makefile.in: Rebuilt dependencies.
8688 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8690 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8692 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8693 ldlang.h and ldctor.h.
8695 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8696 declarations of free and malloc from flex output. Change malloc
8697 to ldmalloc in flex output.
8699 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8701 * ldmain.c (lprefix): Change default from a char to a string
8702 with only one character.
8703 (lprefix_len): Set default to one.
8705 * ldmain.h (lprefix_len): Declare.
8707 * ldsym.c (write_file_locals): Use strncmp rather than a character
8708 comparison for lprefix.
8710 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8713 * emultmpl/hppaosf.em: Include ldexp.h.
8714 (before_parse): Set lprefix and lprefix_len correctly.
8716 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8718 * ldlex.h: Don't declare yywrap if it is a macro.
8719 * ldlex.l: Include sysdep.h.
8720 * ldlang.c (lang_for_each_statement_worker,
8721 lang_for_each_statement): Forgot to use PARAMS.
8723 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8725 * Makefile.in: Added .PHONY targets where appropriate. Added some
8727 (gcclibdir, version): Removed unused variables.
8728 (DEP): New variable, set to mkdep.
8729 (ALL_CFLAGS): New variable. Used in .c.o target.
8730 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8732 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8733 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8734 mostly obsolete variables. Adjusted remaining uses.
8735 (DEF_EMUL): Removed variable.
8736 (ldmain.o): Handle undefined EMUL error correctly.
8737 (ldemul-list.h): Depend on config.status rather than Makefile.
8738 Create via temporary file.
8739 (ver960.c, roll, make): Removed obsolete targets.
8740 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8742 * dep-in.sed: New file, used when rebuilding dependencies.
8744 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8746 Made many changes to eliminate gcc warnings. Made various
8747 cosmetic changes, declared various things in header files, removed
8748 various extern declarations from .c files. No substantive
8751 * ldlang.c (lang_process): Ifdef out final call to
8752 lang_size_sections again (reverting change of Nove 2), since it
8753 breaks the Sun4 linker.
8755 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8757 * configure.in (alpha-*-netware*): New target; use alpha.
8759 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8761 * configure.in: Group targets by CPU. Merge some m68k target
8762 entries with different CPU specs that use the same ld_target
8765 * configure.in: Add sparc*-*-coff.
8766 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8767 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8768 (em_coff_sparc.c): Add dependencies and build rules.
8770 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8772 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8774 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8776 (command_line_option): Accept and ignore them (for now).
8777 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8778 where n is a number.
8780 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8782 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8783 not in bfd_com_section, create the section in the BFD so that it
8784 can be placed in the right output section.
8786 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8788 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8789 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8790 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8791 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8792 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8793 Move OTHER_READONLY_SECTIONS after all the other readonly
8794 sections. Don't use DATA_ADDR twice.
8796 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8797 p is in a common section, make sure the BFD has a section of that
8800 * ldlang.c (lang_common): Add newline to error message.
8802 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8804 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8805 Lynx-specific script instead of m68kcoff.
8806 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8807 (ENTRY): Define as __main.
8808 (TEXT_START_ADDR): Define as 0.
8809 (PAGE_SIZE): Define as 0x1000.
8810 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8811 * scripttempl/m68klynx.sc: New file.
8813 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8815 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8816 arguments rather than treating them as emulation names.
8818 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8820 * configure.in: Support x86 unixware and netware plus generic netware.
8822 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8824 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8827 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8829 * Makefile.in (distclean): Don't delete dvi or info files.
8830 (ld.info): Update dependency list.
8831 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8833 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8835 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8836 Set output_filename instead of creating a new node.
8837 (open_output): Don't set output_filename.
8838 (lang_final): Create the new node here.
8839 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8841 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8843 From Pete Hoogenboom (hoogen@cs.utah.edu):
8845 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8846 edata, _edata, end): Add definitions of these symbols.
8847 (__end): Remove definition of this symbol.
8848 (__data_start): Move definition of this symbol.
8850 * emultempl/hppaosf.em: Various fixes and support for linker stub
8852 (hppaosf_finish, hppaosf_search_for_padding_statements,
8853 hppaosf_create_output_section_statements): New functions in
8854 support of linker stub generation.
8855 (ld_hppaosf_emulation): Redefine to include new
8856 emulation-specific routines.
8858 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8859 Pass abs_output_section rather than NULL to avoid invalidating
8862 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8864 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8865 (em_i386mach.c): New rule.
8866 * configure.in (i[34]86-*-mach*): New case.
8867 * config/i386-mach.mt: New file.
8868 * emulparams/i386mach.sh: New file.
8870 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8872 * ld.h (flag_is_*): Removed macros.
8873 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8874 Consistently check the BFD symbol flags directly, rather than
8875 using file_is_* macros.
8877 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8879 * configure.in (sparc*-*-lynxos*): New target.
8880 * Makefile.in: Add rule for em_sparclynx.c.
8881 (ALL_EMULATIONS): Add Lynx emulations.
8882 * config/sparc-lynx.mt: New file.
8883 * emulparams/sparclynx.sh: New file.
8884 * scripttempl/sparccoff.sc: New file.
8886 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8888 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8890 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8892 * relax.c (write_relax): Check return value of bfd_seclet_link.
8894 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8896 * ldlang.c (delete_output_file_on_failure): New variable.
8897 (open_output): Set it after bfd open succeeds.
8898 * ldmisc.c (vfinfo): Test it.
8900 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8902 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8905 * ldemul.c: Support was added to allow emulation-specific
8906 processing to occur. This support was added primarily for linker
8907 stub generation in the elf32-hppa gld.
8908 (ldemul_finish, ldemul_create_output_section_statements): New
8910 * ldemul.h: Support was added to allow emulation-specific
8911 processing to occur. (As described above.) Added finish and
8912 create_output_section_statements fields to
8913 ld_emulation_xfer_struct structure.
8914 * ldlang.c: Add calls to emulation-specific routines.
8915 (lang_process): Add call to
8916 ldemul_create_output_section_statements function.
8917 (lang_process): Add call to a emulation-specific routine (and
8918 some processing after the call).
8920 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8922 * configure.in: mips*- instead of mips-, mips*el changes
8924 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8926 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8927 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8928 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8929 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8930 * config/alpha.mt: New file.
8931 * emulparams/alpha.sh: New file.
8932 * scripttempl/alpha.sc: New file.
8934 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8936 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8937 types of different sizes (eg: 64 and 32 bits), so coerce.
8938 * ld.h (ALIGN_N): Add warning about usage.
8940 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8942 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8943 which we already have a definition, rather than checking in
8944 several different places whether the symbol is weak.
8946 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8948 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8949 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8950 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8951 expanded within them.
8952 * config/mipsb-elf32.mt: New file.
8953 * emulparams/elf32mipb.sh: New file.
8954 * Makefile.in (em_elf32mipb.c): New target.
8956 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8958 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8959 lang_input_file_is_search_file_enum so objects brought in using
8960 INPUT() do a path lookup.
8962 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8964 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8965 instead of {i386,m68k}-coff.
8966 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8967 * config/i386-lynx.mt: New file.
8968 * config/m68k-lynx.mt: New file.
8969 * emulparams/i386lynx.sh: New file.
8970 * emulparams/m68klynx.sh: New file.
8972 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8973 but defaulting to _start.
8975 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8976 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8979 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8981 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8982 HOSTING_LIBS for testing.
8984 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8986 Finish up support for i386-sysv4 (without shared libraries):
8987 * ld.h (flag_is_weak): Define.
8988 * ldlang.c (print_symbol): Mention whether symbol is weak.
8989 (print_input_section): Print weak symbols as globals.
8990 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8991 (enter_global_ref): Do not warn if a weak symbol redefines a
8992 global symbol. Do not let a weak symbol redefine a common symbol.
8993 (enter_file_symbols): Treat weak symbols as global symbols.
8994 (subfile_wanted_p): Do not pull in an object file from a archive
8995 just to resolve an undefined weak symbol.
8996 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8997 error; the error might be that malloc has run out of space.
8998 * ldsym.c (write_file_locals): Treat weak symbols as global.
8999 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9001 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9002 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9003 * emulparams/elf_i386.sh: New file.
9004 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9005 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9006 (ALL_EMULATIONS): Add em_elf_i386.o.
9007 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9008 (em_elf_i386.c): New target, like other em_*.c targets.
9009 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9010 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9011 nonempty, and configured for native, add it to LIB_PATH.
9013 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9015 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9016 Added statements to pass stab and stabstr sections through and
9017 mark them as NOLOAD, which makes GDB happier.
9019 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9021 * configure.in: Accept m68k-lynx-lynxos config.
9023 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9025 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9027 * config/coff-h8300.mt: Add EMUL=h8300h.
9029 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9031 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9033 * Makefile.in: Changed CXX back to g++.
9035 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9037 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9039 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9041 * Makefile.in (TAGS): Use shell wildcards.
9043 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9045 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9047 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9049 * ld.texinfo: re-enable included config file; conditionalize doc
9050 for -oformat to interact properly with SingleFormat doc config
9051 var; rename @up/@down to @raisesections/@lowersections.
9053 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9055 * configure.in: recognize m88110.
9057 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9059 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9060 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9061 ELF emulation is "elf32-hppa" not "elf-big".
9062 (hppaosf_before_parse): Remove unneeded processing of environment
9064 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9065 .text segment of output file.
9066 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9068 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9070 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9073 * ldlang.c, ld.h: updated copyright.
9075 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9077 * ldlang.c (open_output, lang_check): Check return value of
9080 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9082 * scripttempl/h8500.sc: Start all sections in a different segment.
9083 * scripttempl/z8ksim.sc: Handle constructors
9085 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9087 * Makefile.in: revert earlier changes back to execute runtest
9088 with make check. cdtest and bootstrap now function as they
9089 did within the Makefile.
9091 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9093 * Makefile.in: Update dependencies.
9095 * configure.in: Set EMULATION_OFILES in Makefile based on
9096 --with-targets option.
9098 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9100 * Makefile.in: check targets reimplemented to old way.
9102 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9104 * config/i386v.mh, config/irix4.mh: Use gcc
9105 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9106 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9107 bfd/configure.host change.
9109 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9111 * scripttempl/elf.sc: Handle .line and .debug* sections.
9113 * ldlex.l: Use bfd_scan_vma, not strtoul.
9115 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9117 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9118 Remove inital caps in some error messages, change "can't" to
9119 "cannot", add missing colons.
9120 * ldmisc.c (vfinfo): Print "%%" as a single %.
9121 For '%' followed by unrecognized character, print them both
9122 verbatim instead of expecting a char * arg.
9123 For '%C', don't put the function name in parens.
9125 * ldexp.c (invalid): Pass "%%", not "% ".
9127 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9129 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9130 (BSS_VAR): Removed; now always define _fbss.
9131 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9134 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9136 * configure.in: z8k-coff is the same as z8k-sim
9138 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9140 * testsuite/lib/ld.exp: new file
9141 * testsuite/config/unix-ld.exp: new file
9142 * testsuite/ld.bootstrap/bootstrap.exp: new file
9143 * Makefile.in: add dejagnu support for make check
9145 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9147 * ldlex.l (comment): Add missing newline in message.
9148 * ldindr.c (add_indirect): Ditto.
9149 * ldexp.c (exp_fold_tree): Ditto.
9151 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9153 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9156 * ldmisc.c (multiple_warn): New function.
9157 * ldmisc.h: Declare it.
9158 * ldmain.c (enter_global_ref): Call it.
9159 * ld.h (ld_config_type): Add warn_common.
9160 * ldlex.l, ldgram.y: Set it with -warn-common option.
9161 * ldver.c (help): Document it.
9163 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9165 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9166 target-specific sections, and for changing data section vma.
9168 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9170 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9171 terminals, for Solaris.
9172 (dirlist_ptr): New static variable.
9173 (command_line_option): Accept new options.
9175 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9178 * config/sun4sol2.mt: Pass emulation name without ".sh".
9180 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9181 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9183 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9185 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9186 .dtors, .data1, .rodata1 sections, instead of combining them into
9187 other sections. For `-r', set all section start addresses to
9190 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9191 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9192 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9194 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9196 * genscripts.sh: If this is the default emulation, set
9198 * emultempl/*.em: Use it to determine whether to compile in the
9201 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9202 genscripts.sh. Pass the current emulation name without ".sh" on
9204 * genscripts.sh: Take an default emulation arg.
9205 Use the current emulation name as EMULATION_NAME.
9206 Make default lib path for cross-compiling ':', not null.
9207 * emulparams/*.sh: Don't set EMULATION_NAME.
9208 * ldemul.c (ldemul_get_script): Take isfile arg.
9209 Pass it to emulation's get_script function.
9210 * ldemul.h: Adjust get_script prototypes.
9211 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9213 * ldfile.h: Declare it.
9214 * ldgram.y: Accept a script on the command line again,
9215 for parsing compiled-in scripts.
9216 * ldmain.c (main): If ld script is a file, parse it as a -T
9217 option, otherwise parse it directly.
9218 * emultempl/*.em (*get_script): Return the scripts themselves if
9219 this is the default emulation; otherwise return their file names.
9220 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9222 * emulparams/m88kbcs.sh: Use it.
9224 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9226 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9228 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9229 there's no change log entry yet, tsk tsk) from the list of
9230 emulations compiled in until Mark gets around to checking in
9231 emulparams/i386linux.sh.
9232 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9233 changed, this file gets updated.
9235 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9237 * ldgram.y (OPTION_Lfile): New token.
9238 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9239 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9241 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9243 * configure.in: h8/300h support needs own .mt file.
9244 config/coff-h8300h.mt: New file.
9246 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9248 * ldmain.c: Don't include sys/stat.h; it already got included
9249 somewhere along the way.
9251 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9253 * Makefile.in: Add h8300h support.
9254 emulparams/h8300h.sh: New file.
9255 scripttempl/h8300h.sc: New file.
9257 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9259 * ldfile.c (ldfile_open_file): In error message, use the name the
9260 user gave (e.g., "-lc"), rather than the base file name.
9262 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9264 * ldmain.[ch]: Remove initial Q_ from function names.
9265 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9267 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9269 * ldlang.c (lang_process): Move loading of default script from
9270 here to main. Add a "/" to start of script name to prevent
9271 finding it in "." first.
9273 * ldmain.c (set_scripts_dir): Don't look in "." first.
9275 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9278 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9280 * Makefile.in (em_m88kbcs.c): Correct dependency.
9281 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9282 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9283 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9285 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9287 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9288 main.c (main): Print the errno string in the error message.
9290 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9292 * configure.in: Accept h8300h for target cpu.
9294 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9295 present (demangle is smart enough to know whether to do it or not).
9297 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9299 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9300 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9302 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9304 * ldmain.c (get_emulation, check_for_scripts_dir,
9305 set_scripts_dir): New functions.
9308 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9310 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9311 Create symbol "end" instead of "__end". Comment out some parts
9312 that may not be needed (yet) for elf.
9314 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9316 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9318 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9320 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9321 when no prototype is being supplied.
9322 (ldmalloc, ldrealloc): Size argument is now size_t.
9324 * ldmisc.c (finfo): New function, accepts FILE* argument.
9325 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9326 without leading zeros.
9327 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9328 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9330 (concat, buystring): String lengths are size_t.
9331 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9333 * ldlang.c (new_statement): Size argument is now size_t. Added
9334 forward declaration with prototype.
9336 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9338 * ldgram.y (OPTION_v): Don't turn on verbose output.
9340 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9342 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9345 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9347 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9348 collect2 doesn't look for gld any more anyhow.
9350 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9352 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9353 now have a non NULL srefs_chain.
9355 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9356 hp300hpux, since the latter does not exist.
9358 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9360 * genscripts.sh: Put the scripts in the ldscripts directory, not
9362 * configure.in (ldscripts): Make, instead of emulations.
9363 * Makefile.in (scriptdir): Take off the "ld" part.
9364 (install, clean, distclean): Use ldscripts, not emulations.
9365 In tests, don't pass -Lemulations.
9366 Don't pass tooldir/lib to genscripts.sh.
9367 * genscripts.sh: Don't take tooldir/lib arg.
9368 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9369 default script file.
9371 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9373 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9375 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9377 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9379 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9381 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9382 run in parallel without colliding on yacc's static file names.
9383 Without the stub rule, make will try to start two yacc's
9384 concurrently which fails because of yacc's static file names.
9386 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9388 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9391 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9393 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9394 different from libdir.
9396 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9398 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9400 * ldver.c (help): New function.
9401 * ldver.h: Declare it.
9402 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9404 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9406 * Makefile.in (INCLUDES): Don't need ../include any more.
9408 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9410 * ldlex.l, ldgram.y: Support new -oformat option.
9411 Remove attempt at supporting script fragments on the command line.
9412 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9413 * mri.c (mri_format), ldgram.y: Change callers.
9414 * ldlang.h: Change prototype.
9416 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9418 * Makefile.in: canonicalize install.sh; for use within
9419 this directory (and subdirs)
9421 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9423 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9425 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9428 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9430 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9431 It wasn't documented (or likely used) and wastes time.
9432 (try_open): If EXTEN is empty, don't try it.
9434 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9435 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9436 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9437 with normal function declarations.
9439 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9440 Move *.sc-sh to scripttempl/*.sc.
9441 * {emultempl,emulparams,scripttempl}/README: New files.
9442 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9443 removed, replaced with generic.em.
9444 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9445 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9447 * *.em (*_get_script): Return script name instead of script contents.
9448 * ldlang.c (lang_process): Change caller.
9450 * ldlex.l, ldgram.y: Recognize -m option.
9451 Check for input files after *all* options in grammar.
9452 * ldmain.c (main): Check for -m options. Add default directory
9455 * mkscript.c: File removed.
9456 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9457 to add to the default LIB_PATH.
9458 Look for input files in the new subdirectories.
9459 Create the scripts in emulations subdirectory and don't filter
9460 them through mkscript.
9461 * configure.in: Make the emulations subdirectory.
9463 * Makefile.in: Account for all of the above changes.
9464 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9465 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9466 Put CFLAGS last in the compilation rules.
9467 Add -I../bfd to INCLUDES so sysdep.h is found.
9469 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9471 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9473 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9474 dependent on RELOCATING, not RELOCATION.
9475 * hp3hpux.sh (SHLIB_PATH): Define it.
9477 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9479 * ldfile.c (try_open): If opening without the extension fails,
9480 try with the extension even if -v or -V was given.
9481 had_script is imported (from ldgram.y), not exported.
9483 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9485 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9487 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9489 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9490 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9492 (section): Use statement_list_opt, not statement_list.
9493 * m68kcoff.sc-sh: Gather constructors and destructors and define
9494 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9495 * sa29200.sc-sh: Gather constructors and destructors and define
9496 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9498 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9500 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9501 * configure.in: No longer need to configure to get sysdep.h.
9503 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9505 * Makefile.in: remove install:all and install-info:info
9506 dependencies (these cause some spurious rebuilds at 'make install'
9509 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9511 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9512 (mips-idt-ecoff*): Added trailing '*'.
9513 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9514 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9515 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9517 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9518 incorrect definitions.
9520 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9522 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9523 symbols, unless stripping.
9525 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9527 * Makefile.in: configure looks for ####, so remove lines with many
9529 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9530 and HOSTING_LIBS correctly so that ``make check'' will work.
9532 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9534 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9535 to etext, edata, and end. Needed for IRIX 4.0.5F.
9536 Patch from mwp@iconix.oz.au (Michael Paddon).
9538 * Version 2.2.1 released.
9540 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9542 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9543 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9545 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9547 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9550 * Version 2.2 released.
9552 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9554 * ldver.c (ldversion): Bump version number to 2.2.
9556 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9560 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9562 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9564 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9566 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9567 mkscript.o, rather than directly from mkscript.c.
9569 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9571 * configure.in: Look for ${target_makefile_frag} relative to
9572 ${srcdir}, not relative to build directory.
9574 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9575 * configure.in: Recognize hppa*-hp-osf.
9576 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9577 (em_hppaosf.c): Build it.
9578 * config/hppaosf.mh, hppaosf.mt: New files.
9580 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9581 some system header files. All uses changed.
9583 * configure.in: Recognize i386-aix configurations as i386-coff
9586 * configure.in: Recognize m68*-*-hpux.
9587 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9588 the value of STACKZERO.
9589 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9590 (em_hp3hpux.c): Build it.
9591 * hp3hpux.sh, config/hp300hpux.mt: New files.
9593 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9595 * mips.sc-sh: Put constructors in the .data section.
9596 * Makefile.in (cdtest): Added dependency on ld.new.
9598 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9600 * Makefile.in: Change definition of $(tooldir) to match FSF.
9601 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9602 Support VAX Ultrix and BSD.
9604 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9606 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9608 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9610 * ldlang.h (struct memory_region): Change `length' and
9611 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9612 * ldlang.c, mri.c: Corresponding changes, plus lint.
9614 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9616 * configure.in: For all i386 targets, accept i486 as well.
9618 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9620 * ldlang.c (wild_doit): Preserve all flags for a
9621 SEC_SHARED_LIBRARY section.
9622 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9623 computing largest_section.
9625 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9627 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9628 fields of newly created structure.
9630 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9632 * ldmain.c (g_switch_value): New variable.
9633 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9634 (command_line_option): Accept -G and set g_switch_value.
9635 * ldlex.l (COMMAND): Accept -G.
9636 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9638 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9640 Support for linking and loading at different places:
9642 * ldlex.l: Add "AT" keyword.
9643 * ldgram.y: Cleanup, and parse AT.
9644 * ldlang.c (print_output_section_statement): Print output address
9645 of section in map. (lang_size_sections): Fill sections' lma with
9647 * ldlang.h (lang_output_section_statement_type): Add load_base
9650 * ldindr.c (add_indirect): Keep more information in the alias
9652 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9653 attribute from an input section.
9654 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9655 default. (Q_enter_file_symbos): Indirect symbols now are known by
9656 their section, not a special symbol flag.
9657 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9658 (write_file_globals): Write the mapping for an indirect symbol.
9659 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9662 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9664 * ld.texinfo: changes for q1
9666 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9668 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9670 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9672 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9674 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9676 * mips.sc-sh: Added variables which may be overridden by a
9678 * mipsidt.sh: New file; emulation for IDT MIPS board.
9679 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9680 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9681 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9682 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9684 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9686 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9688 * i386bsd.sh, config/i386bsd.mt: New files.
9689 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9691 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9693 * mri.c: Add extern declaration of strdup.
9694 * ldsym.c (KEEP macro): Add spaces around '=' for the
9695 sake of old (e.g. PCC) compilers.
9697 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9699 * ldver.c: Bump to version 2.1.
9701 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9703 * ldgram.y: allow section types without address expressions.
9704 * ldlang.c (lang_relocate_globals): avoid possible hang with
9705 undefined but unreferenced symbols.
9706 * relax.c (relax_section): don't complain if the script file isn't
9707 relaxable but -relax is set
9709 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9711 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9713 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9715 * mipsbig.sh: New file. Big endian MIPS emulation.
9716 * config/mips-big.mt: New file. Use mipsbig emulation.
9717 * configure.in (mips-sgi-irix*): Use target mips-big.
9718 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9719 (em_mipsbig.c): New target. Uses mipsbig.sh.
9721 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9723 * mips.sc-sh: Put .scommon sections into .sbss section.
9725 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9726 rather than always putting them in bfd_com_section.
9727 * ldlang.c (lang_common): If a common symbol is not in
9728 bfd_com_section, put in a section of the same name, rather than
9729 always putting it in section COMMON.
9731 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9733 * ldmain.c (subfile_wanted_p): If we already have a common
9734 definition of a symbol, don't necessarily pull in an object file
9735 that provides a non-common definition.
9737 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9738 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9740 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9741 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9743 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9745 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9748 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9750 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9751 checking for equality to bfd_com_section.
9753 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9755 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9756 targets, linker script.
9757 * mipslit.sh: New file. Little endian MIPS emulation.
9758 * config/mips-lit.mt: New file. Use mipslit emulation.
9759 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9760 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9761 (em_mipslit.c): New target. Uses mipslit.sh.
9763 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9765 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9766 $(tooldir)/bin/gld, so that gcc can find it with or without
9769 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9771 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9772 write_norel. All linking is now done via write_relax. Call
9773 ldsym_write before calling write_relax.
9774 * relax.c: Added copyright.
9775 (write_relax): Renamed from write_relaxnorel. Added relocateable
9776 argument. seclet_dump renamed to bfd_seclet_link.
9777 * relax.h: Added copyright.
9779 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9781 * ldmain.c (decode_library_subfile): Patch from
9782 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9784 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9786 * config/vxworks960.mt renamed to config/i960.mt
9788 * configure.in: sparc-aout emulates a sun4, as does
9789 sparc*-vxworks, i960-nindy uses gld960 emulation
9791 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9793 Fix support for NOLOAD, add INCLUDE
9794 * ldfile.c (ldfile_open_command_file): pass file name to
9796 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9797 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9800 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9802 * Makefile.in, config.h: no more default emulation. Make the lack
9803 of emulation a compile time error
9805 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9807 * configure.in: recognise all sparclite variants, not just 'sparclite'
9809 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9811 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9814 * configure.in: accept *-ericsson-ose for any m68k CPU.
9816 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9817 for each output section.
9819 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9821 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9822 macro bfd_asymbol_bfd as appropriate.
9823 * Makefile.in: Un-duplicate ldlex.c dependency.
9824 * condigure.in: Replace my_host case table by sourcing
9825 ../bfd/configure.host. Allow std-host as the default.
9826 * ldmisc.c: Change logic for C++ name demangling: There is
9827 no initial '_' to remove from stab-derived function names.
9829 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9831 * ldlang.c (lang_init_script_file): don't attach the output file
9832 sections to the script file.
9834 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9835 * ldlang.c (wild): run expansion loop over command line bfd too.
9836 (lang_ini_script_file): initialize more parts of the command line
9838 * ldlex.l: fix DEFINED start states.
9840 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9842 * ld.texinfo: new doc.
9843 * ldgram.y, ldlex.l: understand -y<symbol>
9844 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9845 print info. (add_ysym): new function.
9846 * ldsym.h: (ldsym_type): new define SYM_Y.
9848 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9850 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9851 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9852 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9853 macros with PARAMS. Recreational cleanup. Update copyrights.
9855 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9857 * Makefile.in: pass down the bfd source directory for includes
9859 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9861 * ldlang.c (lang_size_sections): don't change size and address for
9862 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9865 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9867 * relax.c (build_it): re-enable the processing of data_statements
9868 in scripts, makes counted contructor lists work again.
9870 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9872 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9874 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9876 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9879 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9881 * Support for i386-sysv.
9882 configure.in: check for i386-*-sysv* and i386-*-sco*.
9883 i386coff.sc-sh: rewrote to support SVR3 by default.
9884 ldctor.c (find_constructors): preserve stat_ptr.
9885 ldlang.c (wild_doit): initialize vma and size of new output
9886 section to corresponding input section. This is required for
9887 shared library support.
9888 (lang_size_sections): don't modify vma and size of sections which
9889 are never loaded (for shared libraries).
9890 ldwrite.c (copy_and_relocate): copy the contents of any section
9891 which has contents, not just sections which are loaded (for shared
9894 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9896 * ldlang.c (size_input_section): count the sizes of all sections
9899 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9901 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9902 to demangle symbols better
9904 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9906 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9907 exist when linking with -r.
9909 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9911 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9914 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9916 * ldmain.c (linear_library): don't even think about processing
9917 an object file if it's already been done
9919 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9921 * configure.in: the hp9000/300 config file is now hp300
9923 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9925 * config/z8ksim.mt: new file
9927 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9929 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9930 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9932 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9933 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9934 * ldlang.c (lang_add_keepsyms_file): New function.
9935 * ldlex.l: Handle "-retain-symbols-file".
9936 * ldsym.c (keepsyms_file, kept_syms): New vars.
9937 (process_keepsyms): New functihon; reads file, marks symbols for
9939 (write_file_locals): File symbols should always be kept.
9940 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9941 and "-s". Process retain-symbols file before setting symtab.
9942 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9943 (keepsyms_file, kept_syms): Declare them.
9945 * ldmain.c (main): Non-fatal errors should still cause non-zero
9946 exit status even with -r.
9948 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9950 Added initial support for the z8k
9951 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9952 * configure.in, Makefile.in: modified to reflect above
9954 * ldlang.c (lang_check): when linking conflicting architectures,
9955 make the output file reflect at least one of the bad inputs.
9957 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9959 * Makefile.in (install): if $(tooldir) exists, install ld in
9962 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9964 * Makefile.in, configure.in: modified to support i386-coff
9965 * i386coff.sh: new file
9967 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9969 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9970 added m68k-coff emulation mode, stolen from a29k emulation.
9971 Almost certainly wrong, but perhaps better than sun3.
9973 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9975 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9976 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9977 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9978 This is one character shorter, and lets people build on
9979 SVR3 system. (ld__h8300xray.[co] was the killer there;
9980 h8300xray.sc-sh is also overlong, but seems harmless.)
9981 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9982 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9983 * configure.in: Add host isc.
9985 * ldver.c: Call it version 2.0.
9987 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9989 * ldver.c: Bump to version 0.98.
9992 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9994 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9996 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9997 * ldlex.l: Moved comment() to end, since some compilers
9998 otherwise have problems with input() used before it is defined.
10000 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10002 * configure.in: added Solaris 2 and Irix 4 host support.
10004 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10006 * Makefile.in: remove -S flag from the FLEX definition
10008 * configure.in: rewrote, using new style case statement. use
10009 m68k.mt for m68k-aout systems
10011 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10013 * Makefile.in: map "ld" through program_transform_name when
10016 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10018 * cplus-dem.c: Removed. Use the version in libiberty now.
10019 * ldmisc.c: Use new libiberty version of cplus_demangle().
10021 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10023 * gld960.em (gld960_choose_target): default to little endian, not
10026 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10028 * ldlang.c (lang_process): don't pass null pointers when
10029 abs_output_section is what is required.
10030 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10031 used, and pass that down.
10032 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10035 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10037 * configure.in, config/ose68.mt: renamed OSE to ose.
10039 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10041 * ldsym.c (write_file_locals): Reorder check for common or
10042 undefined symbols so that it works.
10044 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10046 * configure.in: accept all m68K family members.
10048 * Makefile.in: always create installation directories.
10050 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10052 * ldlex.l: now parses comment correctly, added ~ to acceptable
10055 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10056 unary -ve constants.
10058 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10059 the command line can't be found.
10061 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10063 * ldlang.h: add new field "loadable" to output_section_statement.
10064 * ldlang.c (lang_output_section_statement_lookup): initilize new
10065 field. (wild_doit): if new field is not set, then stop output
10066 section from being loadable.
10067 (lang_enter_output_section_statement): set the field from the
10069 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10070 * h8300hms.sc-sh, h8300hms.em: get -r right.
10072 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10074 * ldint.texinfo: New internals manual (beginnings thereof).
10075 * PORTING: Removed, merged into ldint.texinfo.
10077 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10079 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10080 cdtest.exp: A test program (copied from libg++/test-install)
10081 that tests that constructor and destructors are handled
10084 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10086 * Makefile.in (install): install from ld.new, renaming during the
10087 copy, or else the next 'make install' needs to re-link ld.
10089 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10091 * configure.in: generalise hp recognition (from sef).
10093 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10095 * configure.in: recognize bsd and hpux hppa configurations.
10096 error messages echo to stderr, not stdout
10098 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10100 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10101 ldmisc.c: removed rcsid's.
10103 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10105 * ldlang.c (lang_map): print changes in sizes due to relaxing
10106 (size_input_section): maintain the delta information.
10107 * ldlang.h: add new field to struct to contain delta info.
10108 * relax.c (relax_section): complain if input not relaxable.
10109 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10110 start of a filename
10112 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10114 * ldmain.c(main): prevent -r and -relax from being on at the same
10117 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10119 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10123 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10125 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10127 * ldlang.c(open_output): set the target arch and machine as soon
10128 as we can. (lang_size_sections): use new macros for setting vma
10131 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10133 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10134 Also deleted an unreachable path to wrs.
10136 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10138 * Makefile.in (install): use -d test for $tooldir before
10139 installing ld there so that $tooldir can be inherited from
10140 top-level Makefile.
10142 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10144 * ldlang.c: Two non-substantial changes for the sake of
10145 the old Portable C Compiler.
10147 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10149 * ldgram.y, ldlex.l: parse ABSOLUTE
10150 * ldexp.c: add support for ABSOLUTE
10152 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10154 * Makefile.in: Added default definitions for HOSTING_CRT0,
10155 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10156 * config/*.mh: Miscellaneous clean-up: Removed definitions
10157 of YACC (since it is not longer used in the Makefile).
10158 Remove HOSTING_* definitions that are subsumed by the
10159 ones added to Makefile.in. Removed most definitions of CC.
10160 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10161 These are no longer needed.
10163 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10165 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10166 rules, since these are used when building a distribution.
10167 * Makefile.in (ldlex.c): Don't re-direct output, since that
10168 leaves a bogus output files if it fails.
10170 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10171 * ldlex.c: Fix some unnecessary flex-specific-isms.
10173 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10175 * ldgram.y: move spurious semicolon
10176 * ldexp.h: fix prototype
10178 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10180 * ld.texinfo: references to linker now say "ld" not "gld".
10182 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10184 changed calling convention for Q_enter_global_ref
10185 * ldexp.c, ldlang.c, ldmain.c: reflect this
10186 * ldver.c: bump version to 1.97.1
10187 * ldindr.c (add_indirect): when an edict declaring an indirect
10188 symbol is found, make sure that any ideas about the symbol being
10189 common are changed if it now known to be defined.
10190 * ldmain.c (linear_library): complain once if archive isn't
10192 * ldlang.h, ldlang.c: make room for and initialize the complain
10195 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10197 * Makefile.in: use flex & bison from ../ if they exist.
10199 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10201 * relax.c (build_it): don't allocate space in the output file for
10202 stuff if -R flag applys to it.
10203 * ldfile.c: merge in VMS filename support
10204 * ldmain.c (main): take out ./ from library path, and close file
10205 before unlinking. Make multiple defs of a symbol create an
10207 * ldmisc.c: fatal errosrs delete output file
10209 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10211 * ldver.c: Increase version number to 1.97, for consistency
10214 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10216 * Makefile.in: FLEX -> LEX.
10218 * ld.texinfo: {} -> @{@}.
10220 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10222 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10223 (and associated change in -c option, now used for these scripts)
10225 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10227 * ldver.c: Bumped version to 1.96 - new release, resync with the
10229 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10230 rather than with raw malloc, makes it easier to track where memory
10232 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10233 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10234 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10237 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10239 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10241 * Makefile.in: use bootstrap for check.
10243 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10245 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10247 * Makefile.in: now use flex, not lex
10248 * ldlex.l, ldlang.c, ldctor.c: lint
10250 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10252 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10253 different sorts of filenames on the command line than in a script.
10255 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10257 * Makefile.in: rework CFLAGS so that they can be passed on the
10258 make command line. Remove MINUS_G. Default CFLAGS to -g.
10260 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10262 * relax.c: added handling for new "padding" seclet type, used to
10263 fill out gaps between section.
10264 * ldgram.y, ldlex.l: now -defsym on the command line is done
10267 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10269 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10271 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10273 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10276 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10278 * Makefile.in (install): Install second copy in $(tooldir)/bin
10279 without $(program_prefix), since that's what gcc expects.
10281 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10283 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10284 * h8300*: fix bit rot and add support for h8300xray target
10285 * go32.sh: target emulation for go32.
10287 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10289 * gld960.em, i960.sc-sh. Fix i960 bit rot
10291 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10293 * Makefile.in: install man page.
10295 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10297 * config/mt-<foo> renamed to <foo>.mt
10298 * config/mh-<foo> renamed to <foo>.mt
10299 * configure.in changed to reflect this
10300 * genscripts.sh now make .xbn files rather than .xN files
10302 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10304 * ldver.h: fix decl of ldversion.
10306 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10308 * Makefile.in: added check target.
10310 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10312 * ldmain.c (Q_enter_file_symbols): now aliases work again
10314 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10316 * Makefile.in: added clean-info target.
10318 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10320 * ldexp.c (exp_print_tree): don't try and follow null pointers
10322 * ldgram.y: remove 11 shift reduce errors
10324 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10326 * Makefile.in: added tooldir and program_prefix.
10328 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10330 * ldlang.c (size_input_section): don't move absolute sections
10334 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10336 * cplus-dem.c: yet another copy of this - maybe it should go into
10338 * ldgram.y: now -V and -v have different actions
10339 * ldver.c: if -V, prints list of emulations compiled in
10340 * ldmisc.c: support for cplus demangling
10343 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10345 * Makefile.in, configure.in: removed traces of namesubdir,
10346 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10347 copyrights to '92, changed some from Cygnus to FSF.
10349 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10351 * Makefile.in: Change mkscript rule into one for ./mkscript
10352 (for the sake of makes that don't realize they're the same).
10353 * PORTING: Add more details.
10354 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10356 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10358 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10359 config/mt-hp300bsd: New port to hp300 running BSD.
10361 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10363 Major rewrite of how ld is configured. The major idea
10364 is to use shell scripts to generate everything.
10365 * generic.em replaces ldtemplate.
10366 * Other *.em files replace various *.c files.
10367 A *.em file is a shell script that generates the corresponding
10368 ld__*.c file that implements an emulation. This is usually
10369 a straight 'cat' of a here-document, possibly with substitutions.
10370 * Script files (*.sc) are places by *.sc-sh scripts.
10371 Again, these are simple shell scripts that 'cat'
10372 here-documents, usually with some substitutions.
10373 The output a *.sc-sh is a script file.
10374 * Each emulation is defined by a short shell script with
10375 extension *.sh that specifies the emulation-specific
10376 parameters (such as the name of the *.sh-sc and *.em
10378 * genscript.sh is the master shell script used to generate
10379 an emulation. It is passed various argument, including
10380 the name a the emulation-speciic *.sh file that it
10381 "sources" to set variables to emulation-specifc parameters.
10382 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10383 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10384 * config/mh-foo: Rename LDEMULATION names as appropriate
10385 (usually 'gldfoo' -> plain 'foo').
10386 * ldwrite.c: Fixed a typo in a comment.
10387 * Makefile.in: Major changes. Removed some the sed
10388 magic to converts scripts, since that is now handled
10389 by genscripts.sh and the *.sc-sh scipt generators.
10390 * config.h: Remove a bunch of macros defining emulations
10391 and targets. This becomes one less file to edit when
10392 adding emulations or targets.
10393 * ldemul.h (struct ld_emulation_xfer_struct): Add
10394 emulation_name and target_name fields.
10395 * ldemul.c, ldemul.h: Define some default functions used
10396 by most emulations (and remove from the *.em scripts).
10397 * ldemul.c (ldemul_choose_target): Search the new
10398 ld_emulations array using a loop (instead of a hardwired
10399 nested if statement).
10400 Define the ld_emulation from the automatically-geenrated
10401 ldemul-list.h. This means you no longer have to edit ldemul.c
10402 to add a new emulation.
10403 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10404 their expansions, since the former no longer exist.
10405 * PORTING: A very rough first draft of a porting guide.
10407 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10408 to be terminated by a new-line (instead of requiring a semicolon).
10410 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10412 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10413 tests for NULL pointers all over the place.
10414 * ldlang.c (lang_process): remember to relocate global symbols
10415 *after* relaxing has done it stuff.
10417 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10419 * config/mt-coff-h8300: use EMUL like everything else
10420 * ldlang.c: (print_padding_statement): print the right address.
10421 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10424 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10426 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10427 * ldlang.c (print_data_statement): print the right address.
10429 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10431 * Makefile.in: The rule for testing ld by re-linking itself
10432 via an intermediate -r link was moved to the ld1 rule
10433 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10434 which allows the bootstrap rule to work.
10435 * ldctor.c (find_constructors): Don't create a constructor
10436 list if it is already defined (as would happen if ld is
10437 invoked by collect).
10439 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10441 * config/mh-sparc.h: now uses libgcc.a
10442 * ldmain.c: quit using exit
10443 * *sc: use *(COMMON) rather than [COMMON]
10444 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10445 to allow preprocessing of .l file.
10446 * Makefile.in: New ldlex.l mangling
10447 * ldexp.c (fold_binary): perform expressions with % and / in
10449 * ldfile.c (open_a): open archives on VMS in a special way
10452 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10454 * ldgram.y: map -M behave in the same way as -Map (sets file name
10456 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10457 whether or not relaxing has been done.
10458 * ldmain.c: don't open a map file if it doesn't have a name
10459 * relax.c: all the brains have moved into bfd.
10460 * ldwrite.c: ammend comment
10462 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10464 * Makefile.in: added relax, also made three stage go through a
10465 partial link stage.
10467 * config.h: if GNU960 defined, then default emulation mode is
10469 * ldexp.h, ldexp.c: map to file hooks
10470 * ldlang.c: map to file hooks
10471 * ldgram.y: added -Map -relax
10472 * ldlex.l: added -relax, -Map
10473 * ldmain.c: open map file
10474 * ldmisc.c: support for map file
10475 * ldwrite.c: new relax magic
10477 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10479 * Makefile.in, config/tm-*.h: Clean up make output, only
10480 pass DEFAULT_EMULATION to ldmain.c.
10482 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10484 * ldver.c: Bump to version 1.94.
10486 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10488 * Makefile.in: infodir belongs in datadir.
10490 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10492 * Makefile.in: Pass -y to bison. (Again;
10493 accidentally deleted by Rich.)
10494 * news.sc, ldgld68k.sc: Define __end as well as _end.
10496 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10498 * ldindr.h: added to contain prototypes of ldindr.c
10499 * ldfile.c: include ctype.h
10500 * ldmain.c: include the requried prototype headers
10501 * ldwrite.c: get_reloc_upper_bound has been renamed
10502 bfd_get_reloc_upper_bound
10504 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10506 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10507 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10508 spaces following hyphens, bsd make can't cope. added
10509 standards.text support and made it look like all the other
10512 * configure.in: configure now runs entirely in objdir so make file
10513 existence checks against ${srcdir}. Mark this directory as
10516 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10518 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10519 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10520 and mandir now keyed off datadir by default.
10522 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10524 * ldver.c: Bumped version to 1.93.
10525 * Makefile.in: Pass -y to bison.
10527 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10529 * config.h: h8 is now coff, not ieee
10530 * h8300hds.sc: reflect the same
10532 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10534 * ldver.c (ldversion()): Update to 1.92.
10535 * ldctor.c: There are two places constructor sets
10536 can be defined. One of them checked for an existing
10537 duplicate, the other didn't. Unfortunately, the latter
10538 was called after the former ...
10539 So, factor out code for inserting a new element into
10540 constructor_name_list (after checking for a duplicate)
10541 into a new function add_constructor_name, and call
10542 it from both aforementioned places (ldlang_add_constructor
10543 and ldlang_check_for_constructors).
10545 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10547 * Makefile.in: Rename .c files generated from ldtemplate
10548 to have names starting with ld__. This helps 'make clean'.
10550 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10552 * Makefile.in: Take out the version number for install
10553 * m88kbcs.sc: put in contructor blocks.
10555 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10557 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10558 parameter, a format, and an arg pointer, and rename it to
10559 vfinfo(). Write info() in terms of new vfinfo().
10560 New einfo() is the same as info(), except it writes to stderr.
10561 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10562 ldmisc.c: Replace "error" calls to info() by new einfo().
10564 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10566 * ldlex.l ldgram.y: made -V option do same as -v
10567 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10570 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10571 i386 aout changes from Bob Kukura
10572 * Makefile.in, config.h: added i386aout support
10573 * configure.in: fixed /h-{myhost} typo
10574 * ldgram.y: -MM now gives more boring map.
10575 * ldlang.c: now does D_PAGED flag the right way.
10576 * ldsym.c: -MM flags does the right thing.
10578 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10580 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10581 * ldlang.c (init_os): Compensate for BFD change,
10582 where bfd_make_section now returns NULL for a duplicate
10583 section request, instead of the old section.
10585 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10587 * ldver.c: Bump to version 1.91 (consistent with binutils).
10589 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10591 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10592 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10593 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10594 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10595 Add or update copyright notices.
10597 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10599 * README: New file.
10600 * Makefile.in: Changed installation directory name scheme
10601 to be consistent with gcc. Also changed 'install'.
10603 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10605 * Makefile.in: new targets ld.mm, ld.me
10607 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10609 * Makefile.in, ldtemplate: Need to use separate scripts
10610 for -n and -N options. Yet more complication.
10612 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10614 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10615 work). Add some lines to avoid Sun Make VPATH bugs.
10617 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10619 * news.sc: Add alignment for data segment.
10620 * ldtemplate: Add (yet another) script to get for -n or -N
10621 options. (These need different alignment than ZMAGIC files.)
10622 * Makefile.in: Add stuff for new foo.xn scripts.
10623 These are generated by replacing "ALIGN(0x...00)" by ".".
10625 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10627 * Makefile.in: new targets ld.ms, ld-index.ms
10628 ld.texinfo: remove tabs, other cleanups for texi2roff
10630 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10632 * ldmain.c (main): Make config.magic_demand_paged be true
10633 by default. Don't set the WP_TEXT and D_PAGED flags of
10634 output_bfd here; it's too late, so set it when output_bfd
10635 is created (in ldlang.c). Also fix setting of EXEC_P flag
10636 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10637 * ldlang.c: Remove some duplicate extern declarations.
10638 * ldgram.y: Fixes to -N and -n options.
10639 * Makefile.in: Recognize upper case letters in sed script
10640 to remove assignments from script files.
10641 * ldtemplate: Don't assukme that -N or -n options
10642 imply use of -r script.
10643 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10645 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10647 * ldtemplate: include bfd.h before sysdep.h.
10649 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10651 Restructure configuration scheme for bfd, binutils, ld.
10653 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10654 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10655 Change some config names to match other dirs.
10656 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10658 * config/: Rename some config files to match up h-*.h names.
10659 Remove all the HOST_SYS definitions from the config files.
10661 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10663 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10664 * ldtemplate: Remove ldfile_add_library_path calls;
10665 just use the SEARCH_DIR commands in the script files.
10666 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10667 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10668 This is primarily intended for cross-linking, where you would
10669 place libaries in a different place than native libraries.
10670 Also, emulations made from ldtemplate now use $(srcdir).
10671 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10672 form; people can use the Makefile's LIB_PATH to override.
10674 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10676 * Makefile.in: fix target ld.dvi, add target ld.info
10677 ld.texinfo: make info filename ld.info
10679 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10681 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10683 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10684 few BFD types & enums.
10691 version-control: never