1 2000-09-06 Alan Modra <alan@linuxcare.com.au>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
4 try shuffling sections when the orphan happens to be the place
5 holder. Keep count of unique section names generated so we speed
6 the search for a new name.
8 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
10 * configure: Rebuilt with new libtool.m4.
12 2000-09-05 Nick Clifton <nickc@redhat.com>
14 * Makefile.in: Regenerate.
15 * aclocal.m4: Regenerate.
16 * configure: Regenerate.
17 * config.in: Regenerate.
18 * po/ld.pot: Regenerate.
20 * ldint.texinfo: Remove CVS revision marker - it foils local
23 * emultempl/ticoff.em: Remove extraneous comma.
25 2000-09-05 Alan Modra <alan@linuxcare.com.au>
27 * emultempl/hppaelf.em (hppaelf_add_stub_section): Add SEC_RELOC
28 to stub section flags.
29 (hppa_for_each_input_file_wrapper): New.
30 (hppa_lang_for_each_input_file): New.
31 (lang_for_each_input_file): Define to call above.
32 (multi_subspace): New.
33 (hppaelf_finish): Pass multi_subspace to elf32_hppa_size_stubs.
34 (PARSE_AND_LIST_PROLOGUE): Define.
35 (PARSE_AND_LIST_LONGOPTS): Define.
36 (PARSE_AND_LIST_OPTIONS): Define.
37 (PARSE_AND_LIST_ARGS_CASES): Define.
38 (hppaelf_finish): Call elf32_hppa_set_gp.
39 (hppaelf_set_output_arch): Remove.
40 (LDEMUL_SET_OUTPUT_ARCH): Remove.
42 * emulparams/hppalinux.sh (ELFSIZE): Define.
44 (OTHER_READONLY_SECTIONS): Define.
46 (GENERATE_SHLIB_SCRIPT): Define.
48 * ldlang.c: Add missing prototypes, and tidy others. Change CONST
49 to const throughout. Change `void *' to `PTR' throughout.
50 (lang_memory_default): Function is local to file, add `static'.
52 * Makefile.am (ehppaelf.c): Depend on emultempl/elf32.em.
53 (ehppalinux.c): Likewise.
54 (earmelf.c): Likewise.
55 (earmelf_linux.c): Likewise.
56 (earmelf_linux26.c): Likewise.
57 * Makefile.in: Regenerate.
59 * ld.h (ld_config_type): Add unique_orphan_sections.
60 * lexsup.c (OPTION_UNIQUE): Define.
61 (ld_options): Add "--unique".
62 (parse_args): Handle it.
63 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
64 search for an existing output section if unique_orphan_sections is
65 set. Make use of bfd_get_unique_section_name rather than
66 duplicating code here.
67 * ld.texinfo: Describe --unique.
69 * lexsup.c (ld_options): Make split-by-reloc arg optional. Add
70 optional arg to split-by-file.
71 (parse_args): Handle them.
72 * ld.texinfo: Update description of these options.
73 * ldwrite.c (clone_section): Pass in the section name. Replace
74 local code with bfd_get_unique_section_name.
75 (split_sections): Tidy code and comments. Use a list traversal
76 more appropriate to the list construction. Handle cooked section
77 sizes. Split when split_by_reloc reached rather than exceeded.
78 Track section size and split when split_by_file reached. Fix
79 link_order_tail (even though it's not used).
80 (ldwrite): Modify condition for calling split_sections to suit
81 changed split_by_reloc and split_by_file.
82 * ldmain.c (main): Init config.split_by_reloc and
83 config.split_by_file to -1.
84 * ld.h (ld_config_type): Change split_by_reloc to unsigned.
85 Change split_by_file to bfd_size_type.
87 2000-09-02 Nick Clifton <nickc@redhat.com>
89 * configure.in: Increase version number to 2.10.91.
90 * NEWS: Mention new ability to support removal of duplicate DWARF2
92 * configure: Regenerate.
93 * aclocal.m4: Regenerate.
94 * config.in: Regenerate.
96 2000-09-02 Daniel Berlin <dberlin@redhat.com>
98 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
100 * scripttempl/elf32var.sc: Ditto.
101 * scripttempl/elfd10v.sc: Ditto.
102 * scripttempl/elfd30v.sc: Ditto.
103 * scripttempl/elfi370.sc: Ditto.
104 * scripttempl/elfm68hc11.sc: Ditto.
105 * scripttempl/elfm68hc12.sc: Ditto.
106 * scripttempl/elfi386beos.sc: Ditto.
107 * scripttempl/v850.sc: Ditto.
109 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
111 * acinclude.m4: Include libtool and gettext macros from the
113 * aclocal.m4, configure: Rebuilt.
115 2000-08-25 Nick Clifton <nickc@redhat.com>
117 * ldlang.c (open_output): When choosing the target for a
118 particular endianness, do nothing if the target is not
121 2000-08-25 H.J. Lu <hjl@gnu.org>
123 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
124 check -rpath nor LD_RUN_PATH for cross link.
125 * ld.texinfo: Document the change.
127 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
129 * NEWS: Mention support for CRIS.
131 2000-08-23 H.J. Lu <hjl@gnu.org>
133 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
134 the current runpath list from bfd_elf_get_runpath_list ()
137 2000-08-22 H.J. Lu <hjl@gnu.org>
139 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
140 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
141 LD_LIBRARY_PATH for native linker. Display the needed DSO if
142 trace_file_tries is non-zero.
143 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
144 if trace_file_tries is non-zero.
146 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
149 2000-08-14 Jason Eckhardt <jle@cygnus.com>
151 * NEWS: Mention i860 support.
153 2000-08-14 Andreas Schwab <schwab@suse.de>
155 * scripttempl/elf.sc: Fix last change to use correct comment
158 2000-08-10 Geoff Keating <geoffk@cygnus.com>
160 * scripttempl/elf.sc: Add a comment giving the correspondence
161 between sections, per-datum sections, and linkonce sections. Make
162 the comment true even for .bss, .sdata, .sdata2, .sbss, and
165 2000-08-10 Jason Eckhardt <jle@cygnus.com>
167 * emulparams/elf32_i860.sh: New file.
168 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
169 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
170 (eelf32_i860.c): New rule.
171 * Makefile.in: Regenerate.
173 2000-08-10 Nick Clifton <nickc@cygnus.com>
175 * emulparams/mipspe.sh (ENTRY): Add definition.
177 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
179 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
182 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
184 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
185 the final size of .bss section.
186 * scripttempl/elfm68hc12.sc: Likewise.
188 2000-08-04 Alan Modra <alan@linuxcare.com.au>
190 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
191 gld${EMULATION_NAME}_parse_args for consistency. Combine
192 lastoptind and prevoptind vars, and keep track of last optind.
193 (gld_${EMULATION_NAME}_list_options): Rename to
194 gld${EMULATION_NAME}_list_options.
196 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
198 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
199 (i586-sco-sysv5uw7.1.0).
201 2000-07-27 H.J. Lu <hjl@gnu.org>
203 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
204 (PARSE_AND_LIST_PROLOGUE): New.
205 (PARSE_AND_LIST_LONGOPTS): Likewise.
206 (PARSE_AND_LIST_OPTIONS): Likewise.
207 (PARSE_AND_LIST_ARGS_CASES): Likewise.
208 (PARSE_AND_LIST_EPILOGUE): Likewise.
210 2000-07-28 Alan Modra <alan@linuxcare.com.au>
212 * emultempl/armelf.em: Elide functions common to elf32.em,
213 ie. most of the file.
214 (arm_elf_after_open): New. Do arm specific things then call
215 gld${EMULATION_NAME}_after_open.
216 (arm_elf_before_allocation): New. Call
217 gld${EMULATION_NAME}_before_allocation then do arm specifics.
218 (PARSE_AND_LIST_PROLOGUE): Define.
219 (PARSE_AND_LIST_SHORTOPTS): Define.
220 (PARSE_AND_LIST_LONGOPTS): Define.
221 (PARSE_AND_LIST_OPTIONS): Define.
222 (PARSE_AND_LIST_ARGS_CASES): Define.
223 (LDEMUL_AFTER_OPEN): Define.
224 (LDEMUL_BEFORE_ALLOCATION): Define.
225 (LDEMUL_BEFORE_PARSE): Define.
226 (LDEMUL_FINISH): Define.
228 * emultempl/hppaelf.em: Similarly zap most of this file.
229 (hppaelf_add_stub_section): Prototype.
230 (hppaelf_layaout_sections_again): Prototype.
231 (hook_in_stub): Prototype.
232 (LDEMUL_SET_OUTPUT_ARCH): Define.
233 (LDEMUL_FINISH): Define.
234 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
236 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
237 (EXTRA_EM_FILE): New.
238 * emulparams/armelf_linux.sh: Likewise.
239 * emulparams/armelf_linux26.sh: Likewise.
240 * emulparams/hppalinux.sh: Likewise.
241 * emulparams/hppaelf.sh: Likewise.
244 * emultempl/elf32.em: Fix formatting.
245 (EXTRA_EM_FILE): Source it.
246 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
247 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
248 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
249 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
250 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
251 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
252 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
253 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
254 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
255 allow functions in this file to be overridden.
256 (PARSE_AND_LIST_SHORTOPTS): Handle it.
258 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
260 * emultempl/elf32.em: Reorganize file.
262 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
264 * emulparams/elf64alpha.sh: Implement "-taso" emulation
265 specific option to fit 64-bit executable in the lower
266 31-bit address range. This is done by changing start
267 address of .interp (the very first section of executable)
268 and then setting EF_ALPHA_32BIT elf header flag.
270 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
272 * emultempl/m68kcoff.em: New file.
273 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
274 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
276 * Makefile.in: Regenerate.
278 2000-07-20 H.J. Lu <hjl@gnu.org>
280 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
281 and "disable-new-dtags" to stop getopt from treating -d/-e as
282 abbreviations for these options.
284 2000-07-20 H.J. Lu <hjl@gnu.org>
286 * ld.texinfo: Add documentation for --disable-new-dtags and
289 * ldmain.c (main): Initialize link_info.new_dtags to false.
291 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
292 --disable-new-dtags and --enable-new-dtags.
293 (gld_${EMULATION_NAME}_list_options): Likewise.
295 2000-07-05 Kenneth Block <krblock@computer.org>
297 * ld/lexsup.c: Add optional style to demangle switch
298 * ld/ld.texinfo: Document optional style to demangle switch.
300 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
302 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
304 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
305 Regenerate dependencies.
306 * Makefile.in: Rebuild.
307 * configure.tgt (cris-*-*): New target.
308 * emulparams/crisaout.sh, emulparams/criself.sh,
309 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
310 * po/POTFILES.in, po/ld.pot: Regenerate.
312 2000-07-20 H.J. Lu <hjl@gnu.org>
314 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
315 Print out ignored -z options.
317 2000-07-19 H.J. Lu <hjl@gnu.org>
319 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
320 (PARSE_AND_LIST_PROLOGUE): New.
321 (PARSE_AND_LIST_LONGOPTS): Likewise.
322 (PARSE_AND_LIST_OPTIONS): Likewise.
323 (PARSE_AND_LIST_ARGS_CASES): Likewise.
325 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
327 * lexsup.c (ld_options): Comment out 'z'.
328 (parse_args): Likewise.
330 * emultempl/elf32.em: Include "elf/common.h".
331 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
333 (gld_${EMULATION_NAME}_list_options): Likewise.
335 * ld.texinfo: Add documentation for the recognized -z options.
337 2000-07-19 H.J. Lu <hjl@gnu.org>
339 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
340 bfd_elf_set_dt_needed_soname ().
342 2000-07-18 DJ Delorie <dj@cygnus.com>
344 * pe-dll.c (pe_dll_id_target): check object target name also
346 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
348 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
349 ${INIT_END} if relocating.
350 (.fini): Likewise ${FINI_START} and ${FINI_END}.
352 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
354 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
355 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
356 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
357 errors introduced by the old dynamic lib search order.
359 2000-07-17 DJ Delorie <dj@cygnus.com>
361 * pe-dll.c (process_def_file): auto-export data items also
362 (pe_process_import_defs): also see if _imp_ form needed
364 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
366 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
367 for dll import libraries
369 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
371 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
372 gcc 2.95.2 and later.
374 2000-07-11 Kazu Hirata <kazu@hxi.com>
376 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
379 2000-07-10 Alan Modra <alan@linuxcare.com.au>
381 * ldemul.h (struct lang_input_statement_struct): Remove forward
383 (struct search_dirs): Likewise.
384 * ldfile.h (struct lang_input_statement_struct): Likewise.
385 Protect file from multiple inclusion.
386 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
387 declaration from macro to file scope.
389 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
390 * ldgram.y: Likewise here.
391 * ldlang.c: And here.
392 * ldmain.c: And here.
393 * mpw-elfmips.c: And here.
394 * mpw-eppcmac.c: And here.
395 * emultempl/aix.em: And here.
396 * emultempl/armcoff.em: And here.
397 * emultempl/armelf.em: And here.
398 * emultempl/armelf_oabi.em: And here.
399 * emultempl/beos.em: And here.
400 * emultempl/elf32.em: And here.
401 * emultempl/hppaelf.em: And here.
402 * emultempl/linux.em: And here.
403 * emultempl/lnk960.em: And here.
404 * emultempl/pe.em: And here.
405 * emultempl/sunos.em: And here.
406 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
407 * mpw-idtmips.c: Ditto.
408 * emultempl/generic.em: Ditto.
409 * emultempl/gld960.em: Ditto.
410 * emultempl/gld960c.em: Ditto.
411 * emultempl/mipsecoff.em: Ditto.
412 * emultempl/ticoff.em: Ditto.
413 * emultempl/vanilla.em: Ditto.
415 * pe-dll.c: Include ldfile.h
416 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
418 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
419 arguments to bfd_elf32_size_dynamic_sections call.
420 (gldelf32ebmip_place_orphan): Add missing arguments to
421 lang_leave_output_section_statement call.
423 2000-07-10 H.J. Lu <hjl@gnu.org>
425 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
428 (compute_dll_image_base): Likewise.
429 (pe_undef_found_sym): Likewise.
430 (pe_undef_cdecl_match): Likewise.
431 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
432 argument "arch" with ATTRIBUTE_UNUSED.
434 2000-07-10 Alan Modra <alan@linuxcare.com.au>
436 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
438 From Ryan Bradetich <rbradetich@uswest.net>
439 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
441 2000-07-09 Alan Modra <alan@linuxcare.com.au>
443 Changes to create multiple linker stubs, positioned immediately
444 before the section where they are required.
445 * emultempl/hppaelf.em: Include elf32-hppa.h.
446 (stub_sec, file_chain): Delete.
447 (hppaelf_create_output_section_statements): Don't make a stub
449 (hook_stub_info): New struct.
450 (hook_in_stub): New function.
451 (hppaelf_add_stub_section): New function.
452 (hppaelf_finish): Do nothing for relocateable links. Modify the
453 call to elf32_hppa_size_stubs. Move code for updating section
455 (hppaelf_layaout_sections_again): ..to here, a new function.
457 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
458 broken list handling. Pass in a pointer to the list.
459 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
461 (hppaelf_before_parse): Prototype.
462 (hppaelf_set_output_arch): Prototype.
463 (hppaelf_create_output_section_statements): Prototype.
464 (hppaelf_delete_padding_statements): Prototype.
465 (hppaelf_finish): Prototype.
468 * emultempl/hppaelf.em: Include ctype.h.
469 (struct orphan_save): New.
470 (gld${EMULATION_NAME}_place_orphan): New.
471 (output_rel_find): New.
472 (hppaelf_get_script): Update from elf32.em.
473 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
474 Change emulation_name field to "${EMULATION_NAME}". Add
475 gld${EMULATION_NAME}_place_orphan.
477 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
478 ehppalinux.o, sort it. Regenerate dependencies.
479 (ehppalinux.c): Depend on hppaelf.em
480 * Makefile.in: Regenerate.
482 * configure.tgt: targ_emul=hppalinux for hppa*linux
484 * emulparams/hppalinux.sh: New.
485 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
487 2000-07-08 Alan Modra <alan@linuxcare.com.au>
489 * lexsup.c (parse_args): Copy section name.
491 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
493 * emultempl/pe.em: institute the following search order for
494 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
495 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
496 static lib (libfoo.a) if none of the above are found.
498 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
500 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
501 (longopts): New --{enable,disable}-auto-image-base options.
502 (gld_${EMULATION_NAME}_list_options): Document.
503 (gld_${EMULATION_NAME}_parse): Handle.
504 (strhash): New static function.
505 (compute_dll_image_base): New static function.
506 (gld_${EMULATION_NAME}_set_symbols): Use.
508 2000-07-05 DJ Delorie <dj@redhat.com>
512 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
514 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
515 * emulparams/elf32btsmip.sh: New file.
516 * Makefile.am: Add traditional mips target.
517 * Makefile.in: Rebuild.
519 2000-07-01 H.J. Lu <hjl@gnu.org>
521 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
522 automake to use YLWRAP.
523 * Makefile.in: Rebuild.
525 2000-07-01 Alan Modra <alan@linuxcare.com.au>
527 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
528 (CLEANFILES): Add DEPA.
529 * Makefile.in: Regenerate.
531 2000-06-30 Timothy Wall <twall@ppc>
533 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
534 the page in the upper octet of the address.
536 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
538 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
540 2000-06-24 Alan Modra <alan@linuxcare.com.au>
542 * NEWS: arm-elf does --gc-sections too.
544 2000-06-22 Alan Modra <alan@linuxcare.com.au>
546 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
548 * Makefile.in: Regenerate.
550 2000-06-21 H.J. Lu <hjl@gnu.org>
552 * Makefile.am: Rebuild dependency.
553 * Makefile.in: Rebuild.
555 2000-06-20 H.J. Lu <hjl@gnu.org>
557 * Makefile.am: Rebuild dependency.
558 * Makefile.in: Rebuild.
560 2000-06-20 Timothy Wall <twall@cygnus.com>
562 * scripttempl/tic54xcoff.sc: New.
563 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
564 * gen-doc.texi: Add flag for TI COFF.
565 * ld.texinfo: Add documentation for TI COFF handling switches.
566 * emultempl/ticoff.em: New. TI COFF handling.
567 * configure.tgt: Add tic54x target.
568 * Makefile.am: Add tic54x target.
569 * Makefile.in: Ditto.
571 2000-06-20 Alan Modra <alan@linuxcare.com.au>
573 * ldmain.c (set_scripts_dir): Correct pointer comparison when
574 checking for backslashes.
576 2000-06-19 Alan Modra <alan@linuxcare.com.au>
578 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
580 2000-06-18 Alan Modra <alan@linuxcare.com.au>
582 * NEWS: Update list of targets supporting --gc-sections.
584 * scripttempl/elf.sc: KEEP .eh_frame contents.
585 * scripttempl/elfd30v.sc: Same here.
587 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
589 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
591 * Makefile.in: Rebuild.
592 * configure.tgt: Recognize m68hc12 and m68hc11.
593 * scripttempl/elfm68hc12.sc: New file.
594 * emulparams/m68hc12elfb: New emulation.
595 * emulparams/m68hc12elf: New emulation.
596 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
597 (includes a memory.x script to define the ROM and RAM banks).
598 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
599 New configuration files for support of Motorola 68hc11
601 2000-06-15 Alan Modra <alan@linuxcare.com.au>
603 * ldmain.c (main): Only change SEC_READONLY for final link.
605 2000-06-13 H.J. Lu <hjl@gnu.org>
607 * configure: Regenerate.
609 2000-06-08 David O'Brien <obrien@FreeBSD.org>
611 * configure.in (VERSION): Update to show this is the CVS mainline.
613 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
615 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
616 input objects to be ECOFF.
617 (check_sections): einfo takes %B, not %P, to print a BFD name.
619 2000-06-05 Michael Matz <matz@ifh.de>
621 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
624 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
626 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
628 * emulparams/avr1200.sh (STACK): Define as 0.
629 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
630 * emulparams/avr4433.sh (STACK): Likewise.
631 * emulparams/avr44x4.sh (STACK): Likewise.
632 * emulparams/avr85xx.sh (STACK): Likewise.
633 * emulparams/avrmega103.sh (STACK): Likewise.
634 * emulparams/avrmega161.sh (STACK): Likewise.
635 * emulparams/avrmega603.sh (STACK): Likewise.
636 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
637 (__stack): Define from ${STACK} for main().
639 2000-05-26 Alan Modra <alan@linuxcare.com.au>
641 * Makefile.am: Update dependencies with "make dep-am"
642 * Makefile.in: Regenerate.
644 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
646 * ldmain.c: Include filenames.h.
647 (set_scripts_dir): Support backslashes in program name.
649 2000-05-22 Igor Shevlyakov <igor@windriver.com>
651 * ldmain.c (main): When deciding if ".text" section should be
652 read-only, don't forget to reset SEC_READONLY because it
653 could be already set.
655 2000-05-22 Thomas de Lellis <tdel@windriver.com>
657 * ld.1: Add documentation for new command line option:
658 --section-start <sectionname>=<sectionorg>
659 This is a generic version of -Ttext etc. which accepts
660 any section name as a parameter instead of just text/data/
662 * ld.texinfo: More docs.
664 * lexsup.c: (parse_args): Recognize new command line option.
665 (ld_options): Add new option.
667 2000-05-18 H.J. Lu <hjl@gnu.org>
669 * lexsup.c (parse_args): `i' == `r', not `q'.
671 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
673 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
675 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
676 Rick Gorton <gorton@scrugs.lkg.dec.com>
678 Add support for '-q' == '--emit-relocs' switch.
679 * ldmain.c (main): Default to false.
680 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
681 * NEWS: Describe the emitrelocations switch.
682 * ld.texinfo: Describe the emitrelocations switch.
684 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
686 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
687 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
688 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
691 2000-05-15 David O'Brien <obrien@FreeBSD.org>
693 * lexsup.c (parse_args): Update the year in the copyright notice.
695 2000-05-13 Alan Modra <alan@linuxcare.com.au>
697 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
698 Replace defines with those from intl/libgettext.h to quieten gcc
701 2000-05-10 H.J. Lu <hjl@gnu.org>
703 * ldlang.c (open_input_bfds): Don't load the same file within
704 a group again if the whole archive has been loaded already.
706 2000-05-03 Alan Modra <alan@linuxcare.com.au>
708 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
709 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
712 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
714 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
716 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
717 host "ia64-*-linux-gnu*".
719 2000-04-29 Andreas Jaeger <aj@suse.de>
721 * ld.h: Correctly check GCC version.
723 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
725 * Makefile.am: Add PA64 support. Add missing dependencies for
727 * Makefile.in: Rebuilt.
728 * configure.tgt: Add PA64 support (currently disabled).
730 2000-04-25 Alan Modra <alan@linuxcare.com.au>
732 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
733 (output_rel_find): New function.
734 (hold_section, hold_use): Delete.
735 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
736 hold_interp): Make local to place_orphan.
737 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
738 rather than place_section to find possible previous use of orphan.
739 Similarly find the place-holder output sections. Use returned
740 value from lang_enter_output_section_statement rather than calling
741 lang_output_section_statement_lookup.
742 * emultempl/armelf.em: Same here.
743 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
745 * ldlang.c (lang_enter_output_section_statement): Return output
747 * ldlang.h (lang_enter_output_section_statement): Change
750 * ldlang.h (lang_output_section_statement): Export it.
751 * ldlang.c (lang_output_section_statement): Ditto.
753 2000-04-24 Nick Clifton <nickc@cygnus.com>
755 * ld.texinfo (Output Section Data): Add note that section data
756 commands cannot appear outside of section directives.
758 2000-04-2 Matthew Green <mrg@cygnus.com>
760 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
762 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
763 David Mosberger <davidm@hpl.hp.com>
765 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
766 (eelf64_ia64.c): New rule.
767 * Makefile.in: Rebuild.
768 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
769 * emulparams/elf64_ia64.sh: New file.
771 2000-04-21 Richard Henderson <rth@cygnus.com>
773 * scripttempl/elfd30v.sc: Place .gcc_except_table.
775 2000-04-19 Alan Modra <alan@linuxcare.com.au>
777 * dep-in.sed: Match space at start of file name, not at end.
779 2000-04-18 H.J. Lu <hjl@gnu.org>
781 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
782 lang_leave_output_section_statement () after calling
783 lang_enter_output_section_statement ().
784 * emultempl/armelf.em: Likewise.
786 2000-04-18 Alan Modra <alan@linuxcare.com.au>
788 * emultempl/elf32.em (struct orphan_save): Add section field.
789 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
790 better order, and place first orphan section as we did before the
791 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
792 Don't call make_bfd_section here, let wild_doit do the job for us.
793 Don't build a statement list when we'll only throw it away.
794 * emultempl/armelf.em: Ditto.
795 * emultempl/pe.em: Similarly.
797 2000-04-14 Geoff Keating <geoffk@cygnus.com>
799 * scripttempl/elfppc.sc: Remove.
800 * emulparams/elf32ppc.sh: Use elf.sc.
801 * emulparams/elf32lppc.sh: Use elf.sc.
802 * emulparams/elf32ppclinux.sh: Use elf.sc.
803 * emulparams/elf32ppcsim.sh: New file.
804 * emulparams/elf32lppcsim.sh: New file.
805 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
806 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
807 * Makefile.in: Regenerate.
808 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
810 2000-04-14 Alan Modra <alan@linuxcare.com.au>
812 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
813 ~SEC_ALLOC sections too. Init start address of debug sections.
814 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
815 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
816 Also set all relocateable section start addresses.
818 2000-04-13 Geoff Keating <geoffk@cygnus.com>
820 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
821 Add new BSS_PLT variable for when .plt need not be contained in
822 the file. Move _etext so that it is also after .fini, and provide
823 both etext and _etext with a leading underscore. Mark the start
826 2000-04-12 Alan Modra <alan@linuxcare.com.au>
828 * emultempl/elf32.em (struct orphan_save): New.
829 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
830 hold_interp): Make them struct orphan_save.
831 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
832 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
833 the end of the relevant section list. Also add associated section
834 statements to the end of any previous orphan statements.
835 * emultempl/armelf.em: Similarly.
836 * emultempl/pe.em: Similarly.
838 2000-04-11 Alan Modra <alan@linuxcare.com.au>
840 * ld.texinfo (Simple Example): Remove extraneous paragraph.
842 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
844 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
845 --enable-build-warnings option.
846 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
847 * Makefile.in, configure: Re-generate.
849 2000-04-04 Alan Modra <alan@linuxcare.com.au>
851 * po/ld.pot: Regenerate.
853 * lexsup.c (help): Restore translated part of bug string.
855 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
856 (DEP): Quote when passing vars to sub-make. Add warning message
858 (DEP1): Rewrite for "gcc -MM".
859 (CLEANFILES): Add DEP2.
861 * Makefile.in: Regenerate.
863 2000-04-03 Alan Modra <alan@linuxcare.com.au>
865 * ld.h: #include "bin-bugs.h"
866 * lexsup.c (help): Use REPORT_BUGS_TO.
868 2000-03-27 Denis Chertykov <denisc@overta.ru>
870 * configure.tgt (avr-*-*): New target support.
871 * Makefile.am: Likewise.
872 * scripttempl/elf32avr.sc: New script file.
873 * emulparams/avr1200.sh: New file.
874 * emulparams/avr23xx.sh: New file.
875 * emulparams/avr4433.sh New file.
876 * emulparams/avr44x4.sh New file.
877 * emulparams/avr85xx.sh New file.
878 * emulparams/avrmega103.sh New file.
879 * emulparams/avrmega161.sh New file.
880 * emulparams/avrmega603.sh New file.
881 * Makefile.in: Regenerate.
883 2000-03-09 Andreas Jaeger <aj@suse.de>
885 * Makefile.am (check-DEJAGNU): Also unset LANG.
886 * Makefile.in: Rebuild.
888 2000-03-06 Ian Lance Taylor <ian@zembu.com>
890 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
893 2000-03-02 H.J. Lu <hjl@gnu.org>
895 * emulparams/elf32mcore.sh: Include "getopt.h".
897 2000-03-01 Ian Lance Taylor <ian@zembu.com>
899 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
901 2000-03-01 H.J. Lu <hjl@gnu.org>
903 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
904 * emulparams/shpe.sh: Likewise.
906 2000-03-01 Nick Clifton <nickc@cygnus.com>
908 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
909 to unused parameters.
911 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
912 functions only used by DLL code.
913 (_place_orphan): Initialise 'dollar'.
915 2000-03-01 H.J. Lu <hjl@gnu.org>
917 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
918 indicate if the undefined symbol is a fatal error or not.
919 Don't delete the output file if "fatal" is false.
921 2000-02-29 H.J. Lu <hjl@gnu.org>
923 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
924 Set LC_COLLATE and LC_ALL to null and export them. It is for
925 sort which expects the C locale.
926 Add $(LIBS) to all $(HOSTING_LIBS).
927 * Makefile.in: Rebuild.
929 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
931 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
932 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
933 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
934 (ld_emulation_xfer_struct): Add missing NULL initialiser for
935 find_potential_libraries.
937 2000-02-28 Jim Blandy <jimb@redhat.com>
939 * ldgram.y (exclude_name_list): Don't require a comma to separate
940 list entries; the lexer considers commas to be valid part of a
941 filename, so in something like `foo, bar' the comma is considered
942 part of the first filename, `foo,'.
943 * ld.texinfo: Update section on EXCLUDE_FILE lists.
945 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
947 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
948 host "i[3456]86-*-freebsdelf*".
950 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
952 * scripttempl/i386go32.sc: Move misplaced semicolons.
954 2000-02-25 Ian Lance Taylor <ian@zembu.com>
956 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
957 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
958 (eelf64hppa.c, ehppaelf.c): Remove targets.
959 * Makefile.in: Rebuild.
961 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
963 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
964 GNU/Linux/sparc, but keep the default as 32.
966 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
967 it default if sparcv9 or sparc64.
969 2000-02-24 Nick Clifton <nickc@cygnus.com>
971 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
972 * Makefile.in: Regenerate.
973 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
975 * ldemul.h (ld_emulation_xfer_struct): Add new field:
976 find_potential_libraries.
977 * ldemul.c (ldemul_find_potential_libraries): New function.
979 * ldfile.c (ldfile_open_file_search): Allow function to be
981 (ldfile_open_file): Call ldemul_find_potential_libraries.
982 * ldfile.h: Add prototype for ldfile_open_file_search.
984 * pe-dll.c: Add support for ARM, MIPS and SH targets.
986 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
987 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
989 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
990 (gld_X_find_potential_libraries): New function. Search for
991 libraries called "*.lib".
993 * scriptempl/pe.sc: Add .pdata section.
995 2000-02-23 Richard Henderson <rth@cygnus.com>
997 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
998 Add and use memory regions.
1000 2000-02-23 Linas Vepstas (linas@linas.org)
1002 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
1004 * Makefile.am: Add support for Linux/IBM 370.
1005 * configure.tgt: Likewise.
1007 * Makefile.in: Regenerate.
1009 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1011 * ldlang.c (print_input_section, print_data_statement,
1012 print_reloc_statement, print_padding_statement, insert_pad,
1013 size_input_section, lang_check_section_addresses,
1014 lang_size_sections, lang_do_assignments, lang_set_startof,
1015 lang_one_common): Change `opb' to unsigned.
1016 (lang_do_assignments): Also change `size' to unsigned.
1018 2000-02-16 Richard Henderson <rth@cygnus.com>
1020 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
1022 2000-02-16 Timothy Wall <twall@cygnus.com>
1024 * mri.c (mri_draw_tree): Add default LMA region argument to call
1025 to lang_leave_output_section_statement.
1026 * ldlang.h: Update prototypes with LMA region arguments.
1027 * ldlang.c (lang_size_sections): Encapsulate region bounds
1028 checking in os_check_region call.
1029 (os_check_region): New function.
1030 (lang_output_section_statement_lookup): Initialize lma_region.
1031 (lang_leave_output_section_statement): Add LMA region argument.
1032 (lang_leave_overlay): Ditto.
1033 * ldgram.y: Handle LMA region syntax.
1034 * ld.texinfo (Output Section Description): Describe LMA region usage.
1035 * emultempl/armelf.em (gld$place_orphan): Add default value for
1036 lma region in call to lang_leave_output_section_statement.
1037 * emultempl/elf32.em (gld$place_orphan): Add default value for
1038 lma region in call to lang_leave_output_section_statement.
1039 * emultempl/pe.em (gld$place_orphan): Add default value for
1040 lma region in call to lang_leave_output_section_statement.
1043 2000-02-04 Timothy Wall <twall@redhat.com>
1045 * ldlang.c (lang_check_section_addresses): Use bytes instead of
1046 octets when calculating section end addresses.
1048 2000-02-04 Timothy Wall <twall@redhat.com>
1050 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
1052 2000-02-03 Timothy Wall <twall@redhat.com>
1054 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
1056 * ld/ldlang.c (print_input_section, print_data_statement,
1057 print_reloc_statement, print_padding_statement): Print target
1058 address values and section sizes as bytes, not octets.
1059 (insert_pad) Calculate padding size in octets, and adjust "dot"
1061 (size_input_section) Always adjust "dot" by bytes, not octets.
1062 (lang_check_section_addresses, lang_do_assignments) Adjust
1063 "dot" by bytes, not octets. Use the larger of the directive size
1064 or octets_per_byte for the number of octets actually allocated in
1066 (lang_set_startof) Make sure STARTOF returns a target address.
1067 (lang_one_common) Record size changes in octets.
1068 (lang_abs_symbol_at_end_of) Section end symbol's value is
1069 recorded in target bytes.
1070 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
1071 to be clear about behavior when an octet is smaller than one byte.
1073 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1075 * ldcref.c (output_cref): Don't pass message strings to printf
1079 * ldmisc.c (vfinfo): Same here.
1082 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1084 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
1085 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1086 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1087 Add missing NULL initialisers, and comments.
1089 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1091 2000-01-21 Nick Clifton <nickc@cygnus.com>
1093 * ldlang.c (lang_size_sections): Fix typo in comment.
1095 2000-01-18 H.J. Lu <hjl@gnu.org>
1097 * ldlang.c (lang_size_sections): Also update the current
1098 address of a region if the SEC_NEVER_LOAD bit is not set.
1100 2000-01-10 Philip Blundell <pb@futuretv.com>
1102 * configure.tgt (arm*-*-conix*): New target.
1104 2000-01-07 Nick Clifton <nickc@cygnus.com>
1106 * ld.texinfo (Options): Remind users to preceed linker command
1107 line switches with -Wl, (or whatever is appropriate) if it is
1108 being invoked by a comnpiler driver program.
1109 Fix description of the behaviour of the -n command line switch.
1111 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1113 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1115 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1116 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1117 (exclude_name_list): New.
1118 ldlang.c (walk_wild_section): Support list of excluded files.
1119 (print_wild_statement): Likewise.
1120 (lang_add_wild): Likewise.
1121 * ldlang.h (lang_wild_statement_type): Likewise.
1122 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1124 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1126 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1127 (process_def_file): Use.
1128 (pe_dll_compat_implib): New variable.
1131 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1132 pe_dll_compat_implib.
1134 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1135 compat-implib options.
1136 (gld_${EMULATION_NAME}_list_options): List new options.
1137 (gld_${EMULATION_NAME}_parse_args): Handle.
1139 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1142 * deffilep.y (opt_name): Allow "." in name.
1144 1999-12-02 Nick Clifton <nickc@cygnus.com>
1146 * Makefile.am: Fix arm-epoc-pe dependencies.
1147 * Makefile.in: Regenerate.
1149 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1151 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1152 EPOC by placing .rdata into .text.
1154 1999-11-26 Andreas Schwab <schwab@suse.de>
1156 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1157 STRINGIFY. Use yes/no instead of true/false as value for cache
1159 * configure: Regenerate.
1161 1999-11-24 Nick Clifton <nickc@cygnus.com>
1163 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1164 attributes in order to be checked.
1166 1999-11-22 Nick Clifton <nickc@cygnus.com>
1168 * ldlang.c (lang_check_section_addresses): Fix test to determine
1169 if a section should be tested.
1170 (IGNORE_SECTION): New macro.
1172 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1174 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1175 Clean up code to use EXTRA_SHLIB_EXTENSION.
1177 1999-11-03 Nick Clifton <nickc@cygnus.com>
1179 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1180 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1182 1999-11-01 Steve Chamberlain <sac@pobox.com>
1184 * ldlang.c (section_already_linked): Rework to use hash table.
1185 (already_linked_newfunc): New function.
1186 (already_linked_table_init): New function.
1187 (already_linked_table_free): New function.
1188 (lang_process): Initialize and free the already_linked hash table.
1190 1999-10-27 Andreas Jaeger <aj@suse.de>
1192 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1193 target "mips*-*-linux-gnu*".
1195 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1197 * emultempl/armelf.em: Include ctype.h to prevent compile time
1200 1999-10-26 Nick Clifton <nickc@cygnus.com>
1202 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1203 underscore from prototype.
1204 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1205 underscore from prototype.
1207 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1209 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1210 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1211 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1212 (.rel.sbss): Make like .rel.bss.
1213 (.rela.sbss): Make like .rel.bss.
1214 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1216 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1219 1999-09-29 Andrew Haley <aph@cygnus.com>
1221 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1222 merging sections when not relocating.
1224 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1226 * pe-dll.c (process_def_file): Move the offset lookup from here to
1227 (fill_exported_offsets): here. New static function.
1230 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1232 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1233 CONSTANT, NONAME and PRIVATE tokens.
1234 (command): Use DATAU.
1235 (expline): Allow for drectve syntax as well.
1236 (exp_opt_list): Likewise.
1237 (exp_opt): Likewise.
1238 * pe-dll.c (make_one): Only generate the idata entries for data
1241 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1243 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1246 1999-09-26 Nick Clifton <nickc@cygnus.com>
1248 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1249 (.sbss): Accept sections names .sbss.*
1251 1999-09-22 Nick Clifton <nickc@cygnus.com>
1253 * Makefile.am: Add earm_epoc_pe.c build target.
1255 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1257 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1258 they've been renamed to ".stub", which is handled automatically
1261 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1263 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1264 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1266 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1268 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1269 Use the same filename extension for the bfd_elf_dt_needed_name call
1270 as we did for finding the library.
1272 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1273 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1275 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1277 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1279 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1280 (SHLIB_DATA_ADDR): Likewise.
1282 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1284 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1285 the .plt, .dlt, .opd into a single output section. Provide values
1286 for __gp and __hp_load_map.
1288 1999-09-14 Michael Meissner <meissner@cygnus.com>
1290 * configure.in (Canonicalization of target names): Remove adding
1291 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1292 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1293 * configure: Regenerate.
1295 1999-09-14 Donn Terry <donn@interix.com>
1297 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1300 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1302 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1303 * config.in: Add EXTRA_SHLIB_EXTENSION.
1305 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1306 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1309 1999-09-14 Nick Clifton <nickc@cygnus.com>
1311 * Makefile.in: Add earm_epoc_pe.c build target.
1313 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1315 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1317 1999-09-13 Donn Terry <donn@interix.com>
1319 * emultempl/pe.em: Remove the output file at the start, in case it
1322 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1324 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1325 Search for file with .sl extension if no file with a .so extension
1328 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1329 at the start of the .dlt output section.
1331 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1333 * pe.em: Don't include "../bfd/libbfd.h".
1334 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1337 * pe-dll.h: New file.
1338 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1340 (edata_sz, reloc_sz): Change from int to size_t.
1341 (pe_details_type): Change type of imagebase_reloc from int to
1343 (pe_detail_list): Fully initialize last entry.
1344 (pe_dll_id_target): Change parameter to const.
1345 (pe_dll_generate_def_file): Likewise.
1346 (pe_dll_generate_implib): Likewise.
1347 (pe_implied_import_dll): Likewise. Change dll_name to const.
1348 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1350 (init): Fully initialize __dll__ entry.
1351 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1352 sequence, elt, and i.
1353 * deffile.h: Add preprocessor guard.
1354 * deffilep.y (def_debug): Remove.
1355 * Makefile.am: Rebuild dependencies.
1356 (HFILES): Add pe-dll.h.
1358 1999-09-12 Donn Terry <donn@interix.com>
1360 * ld.h (ld_abort): Declare.
1362 * ldmisc.c (ld_abort): Define.
1364 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1365 Move .bss section after .rdata. Move .reloc section after .rsrc.
1367 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1370 * lexsup.c (parse_args): If we get an unrecognized argument,
1373 * ldlang.c (section_already_linked): Use comdat information if it
1376 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1377 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1378 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1379 defined, rather than a.exe.
1380 (init): Define __subsystem__ as ${SUBSYSTEM}.
1381 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1384 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1386 * ldlang.c (open_output): Change local variable desired_endian
1387 from int to enum bfd_endian.
1389 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1390 INITIAL_SYMBOL_CHAR.
1391 * emulparams/armpe.sh: Likewise.
1392 * emulparams/morepe.sh: Likewise.
1393 * emulparams/ppcpe.sh: Likewise.
1394 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1395 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1397 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1399 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1401 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1402 unwinders so that they are closer to the text section.
1403 (OTHER_BSS_SECTIONS): Define.
1404 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1405 (INIT_START, INIT_END): Define.
1406 (FINI_START, FINI_END): Define.
1407 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1408 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1410 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1412 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1413 (DATA_ADDR): Define.
1415 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1417 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1419 1999-09-09 Andreas Schwab <schwab@suse.de>
1421 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1423 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1425 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1427 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1429 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1431 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1433 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1435 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1437 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1438 target "arm*-*-linux-gnu*"
1440 1999-09-04 Steve Chamberlain <sac@pobox.com>
1442 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1443 * emulparams/pjelf.sh: New file.
1444 * emulparams/pjlelf.sh: New file.
1445 * scripttempl/pj.sc: New file.
1446 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1447 (epjelf.o, epjlelf.o): New targets.
1448 * Makefile.in: Rebuild.
1450 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1452 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1453 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1455 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1457 * emulparams/elf64hppa.sh: New file.
1458 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1459 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1460 (eelf64hppa.c): Add dependencies.
1461 * Makefile.in: Rebuilt.
1463 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1465 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1466 * emulparams/armelf_linux.sh: Likewise.
1467 * emulparams/armelf_linux26.sh: Likewise.
1469 1999-08-24 Nick Clifton <nickc@cygnus.com>
1471 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1473 * configure.tgt (arm-*-netbsd*): New target.
1474 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1475 (earmnbsd.c): New rule with deps.
1476 * Makefile.on: Regenerate.
1477 * emulparams/armnbsd.sh: New file.
1479 1999-08-23 Nick Clifton <nickc@cygnus.com>
1481 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1482 Implement --base-file command line switch.
1484 * emultempl/elf32.em: Add ability for individual targets to have
1485 their own command line switches by defining PARSE_AND_LIST_ARGS.
1487 1999-08-19 Andreas Schwab <schwab@suse.de>
1489 * configure.host: Use ${CC} instead of gcc for finding compiler
1492 1999-08-11 Nick Clifton <nickc@cygnus.com>
1494 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1496 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1498 * scripttempl/i386go32.sc: Handle g++ exception sections.
1500 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1502 From Wally Iimura <iimura@microunity.com>:
1503 * ldlang.c (lang_size_sections): When checking whether an address
1504 is within a region, don't get confused by wrapping around at the
1505 end of the address space.
1507 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1509 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1512 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1513 MKDEP. Rebuild dependencies.
1514 * Makefile.in: Rebuild.
1516 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1518 * configure.host (sparc-*-linux-gnu*): New host.
1519 (sparc64-*-linux-gnu*): New host.
1521 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1523 * lexsup.c (is_num): Reindent.
1524 (parse_args): Mention program name in error message.
1526 * emultempl/ostring.sed: Rename from stringify.sed.
1527 * emultempl/astring.sed: New file.
1528 * Makefile.am (stringify.sed): New target.
1529 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1531 * configure.in: Define and substitute STRINGIFY.
1532 * emultempl/*.em: Use stringify.sed from build directory rather
1533 than source directory.
1534 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1536 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1537 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1538 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1539 * configure, Makefile.in: Rebuild.
1541 1999-08-05 Donn Terry <donn@interix.com>
1543 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1544 INITIAL_SYMBOL_CHAR.
1545 * emulparams/i386pe_posix.sh: New file.
1546 * Makefile.am (YACC): If bison is not in the source tree, use
1547 @YACC@ rather than bison -y.
1548 (LEX): If flex is not in the source tree, use @LEX@ rather than
1550 (ALL_EMULATIONS): Add ei386pe_posix.o.
1551 (ei386pe_posix.c): New target.
1552 * configure.tgt (i[3456]86-*-interix*): New target.
1553 * configure.host (i[3456]86-pc-interix*): New host.
1554 * Makefile.in: Rebuild.
1556 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1558 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1559 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1561 1999-08-03 H.J. Lu <hjl@gnu.org>
1563 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1565 * Makefile.in: Rebuild.
1567 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1569 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1570 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1571 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1573 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1574 thumb-*-linux-gnu*): New targets.
1576 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1578 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1580 * configure.bat: Remove; obsolete.
1581 * emulparams/go32.sh: Remove; obsolete.
1582 * scripttempl/go32coff.sc: Remove; obsolete.
1584 1999-07-21 H.J. Lu <hjl@gnu.org>
1586 * configure.tgt (mips*el-*-vxworks*): New target.
1588 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1590 * configure.tgt (i[3456]86-*-vxworks*): New target.
1592 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1594 * ldlang.c (lang_gc_sections): Only handle the start symbol
1595 specially if there is one.
1597 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1599 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1600 .MIPS.events and .MIPS.content handling.
1601 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1603 1999-07-17 Nick Clifton <nickc@cygnus.com>
1605 * ldlang.c (get_target): New function: Return true iff the
1606 given target is the target being sought.
1607 (stricpy): New function: Like strcpy but convert to lower
1609 (strcut): New function: Like strstr but remove the located
1611 (name_compare): New function: Compute a compatability rating
1612 for two target names.
1613 (winner): New variable: Best target found by
1614 closest_target_match() so far.
1615 (closest_target_match): New function: Find the target which is
1616 the closest match to the original target.
1617 (get_first_input_target): New function: Find the target format
1618 of the first of the linker's input file.
1619 (open_output): Be more clever about deciding the output target
1622 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1624 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1626 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1628 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1630 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1632 * configure.in: Bump version number to 2.9.5.
1633 * configure: Rebuild.
1635 1999-07-14 Richard Henderson <rth@cygnus.com>
1637 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1639 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1640 same order seen for the main sections. Add
1641 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1643 1999-07-12 Andreas Schwab <schwab@suse.de>
1645 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1646 structure initializations.
1648 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1649 comma in initializer.
1651 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1653 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1654 as appropriate. Fill in structure initializations.
1656 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1658 * ldfile.c: Revert patch of 1999-07-08.
1659 (ldfile_try_open_bfd): If we are searching for the file, skip
1660 files with an incompatible architecture.
1662 1999-07-09 Nick Clifton <nickc@cygnus.com>
1664 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1665 little endian formats.
1667 1999-07-08 Felix Lee <flee@cygnus.com>
1669 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1671 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1673 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1674 incompatible architectures in the search path. Let the user know
1675 about any such skips.
1677 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1679 * configure.tgt (hppa*-linux-gnu*): New target.
1681 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1683 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1684 (eelf64bmip): New target.
1685 * Makefile.in: Regenerated.
1686 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1687 * emulparams/elf64bmip.sh: New file.
1689 1999-07-05 Nick Clifton <nickc@cygnus.com>
1691 * emultempl/pe.em (after_open): Abort if input format is ARM and
1692 output format is not.
1693 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1694 and output format is not.
1695 * emultempl/armelf.em (after_open): Abort if input format is ARM
1696 and output format is not.
1698 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1700 * ldlang.c: Revert change of 1999-06-23.
1702 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1704 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1705 (eelf32bmipn32.c): New target.
1706 * Makefile.in: Regenerated.
1707 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1709 * emulparams/elf32bmipn32.sh: New file.
1711 1999-06-28 Jim Pick <jim@jimpick.com>
1713 * emultempl/armelf.em: Added code so that .xs linker scripts are
1714 called so that ARM shared libraries are built correctly.
1716 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1718 * ldmain.c (main): Initialize link_info.init_function and
1719 link_info.fini_function.
1720 * lexsup.c (OPTION_INIT): New macro.
1721 (OPTION_FINI): Likewise.
1722 (ld_options): Add descriptions for them.
1723 (parse_args): Handle them.
1725 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1727 * ldlang.c (section_already_linked): Only discard link once
1728 sections if we are building constructors.
1730 1999-06-22 Nick Clifton <nickc@cygnus.com>
1732 * ld.texinfo (Location Counter): Describe behaviour of
1733 location counter inside section statements.
1735 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1737 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1738 controlling whether or not .rodata is in the data segment or the
1741 1999-06-18 Nick Clifton <nickc@cygnus.com>
1743 * emultempl/pe.em: Add new command line switch --thumb-entry.
1744 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1745 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1746 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1748 1999-06-20 H.J. Lu <hjl@gnu.org>
1750 * configure.in (all_libpath): Accumulate across all enabled targets.
1752 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1754 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1756 * emultempl/elf32.em: Likewise.
1757 * emultempl/sunos.em: Likewise.
1759 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1761 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1762 * configure.in (all_emuls): Add targ_extra_libpath.
1763 (all_libpath, EMULATION_LIBPATH): Define.
1764 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1765 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1767 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1769 * ld.texinfo: Fix use of @item vs. @itemx.
1771 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1773 From Thomas Zenker <thz@lennartz-electronic.de>:
1774 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1775 (attributes_list, attributes_string): New nonterminals.
1776 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1778 * ldlang.c (lang_set_flags): Update declaration.
1780 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1782 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1783 entry_symbol as an undefined symbol when doing a relocateable
1784 link. From <jeffdb@goodnet.com>.
1786 1999-06-12 David O'Brien <obrien@freebsd.org>
1788 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1790 1999-06-09 Nick Clifton <nickc@cygnus.com>
1792 * lexsup.c (help): Restore previous format of output.
1794 1999-06-04 Nick Clifton <nickc@cygnus.com>
1796 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1797 interworking functions to avoid a name space clash.
1799 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1801 * scripttempl/v850.sc: Add initp support.
1803 1999-06-02 Nick Clifton <nickc@cygnus.com>
1805 * emultempl/pe.em: Rename global arm interworking functions to
1806 avoid name collision when all targets BFD is built.
1808 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1810 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1811 * configure.tgt (powerpc-*-linux-gnu): Use it.
1812 * emulparams/elf32ppclinux.sh: New file.
1814 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1816 * ld.texinfo (Options): Clarify that options which refer to files
1817 must be properly ordered.
1819 1999-05-29 Nick Clifton <nickc@cygnus.com>
1821 * emultempl/armelf.em (..._parse_args): New function: Parse
1822 command line option. Accept arm-elf specific command line option
1823 '-p' or '--no-pipeline-knowledge'.
1824 (..._list_options): New function: Describe the new command line
1826 (..._before_allocation): Pass the value of the new variable
1827 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1829 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1830 the third parameter to bfd_elf32_arm_process_before_allocation.
1832 1999-05-28 Nick Clifton <nickc@cygnus.com>
1834 * lexsup.c (help): Minor formatting changes.
1836 1999-05-28 Martin Dorey <mdorey@madge.com>
1838 * configure.tgt (i960-*-elf*): New target.
1839 * emulparams/elf32_i960.sh: New file.
1840 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1841 (eelf32_i960.c): New target.
1842 * Makefile.in: Rebuild.
1844 1999-05-26 Nick Clifton <nickc@cygnus.com>
1846 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1848 1999-05-24 Philip Blundell <philb@gnu.org>
1850 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1852 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1853 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1855 1999-04-13 Philip Blundell <philb@gnu.org>
1857 * emultempl/armelf.em: Add definitions related to shared objects
1858 (copied from elf32.em).
1860 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1862 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1863 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1864 * Makefile.in: Regenerated.
1866 1999-05-16 Nick Clifton <nickc@cygnus.com>
1868 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1869 (TEMPLATE_NAME): Define.
1871 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1873 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1874 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1876 1999-05-10 DJ Delorie <dj@cygnus.com>
1878 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1879 the Right Thing to do.
1881 * emultempl/pe.em: various changes to parameterize the
1882 target-specific information.
1883 (gld_i386pe_after_open): Detect and fix MS import libraries
1884 by renaming the member objects (which are all named the same).
1886 * pe-dll.c: various changes to parameterize the target-specific
1888 (generate_reloc): support relocs more generically to allow for
1890 (pe_exe_build_sections): new; used to add .relocs to .exes
1891 (pe_exe_fill_sections): ditto
1893 1999-05-10 Catherine Moore <clm@cygnus.com>
1895 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1896 Check for TARGET_IS_arm_epoc_pe.
1897 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1899 1999-05-12 Anthony Green <green@cygnus.com>
1901 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1902 output_section_callback, gc_section_callback): New functions for
1903 generic section walks.
1904 (wild, lang_gc_wild): Use walk_wild.
1905 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1907 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1908 to walk_fild_section. Unique logic moved into callbacks
1909 output_section_callback and gc_section_callback.
1911 1999-04-26 Tom Tromey <tromey@cygnus.com>
1913 * aclocal.m4, configure: Updated for new version of libtool.
1915 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1917 * emulparams/armelf_linux.sh: New file. Support for ARM
1919 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1920 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1921 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1922 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1923 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1924 * Makefile.in: Regenerate.
1926 1999-04-11 Richard Henderson <rth@cygnus.com>
1928 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1929 * configure.tgt (i[3456]86-*-beos*): Use it.
1930 * emulparams/elf_i386_be.sh: New file.
1931 * Makefile.in: Rebuild.
1933 * configure.in (environ): Detect declaration.
1934 * ldmain.c (main): Don't declare environ.
1935 * sysdep.h (environ): Declare if needed.
1936 * configure, config.in: Rebuild.
1938 1999-04-11 Richard Henderson <rth@cygnus.com>
1940 * ldgram.y (ldgram_vers_current_lang): New.
1941 (vers_defns): Accept `extern "lang" { }' syntax.
1942 * ldlex.l (vers_node_nesting): New.
1943 (V_IDENTIFIER): Accept . and $ in symbols.
1944 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1945 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1946 (lang_vers_match_lang_c): New function.
1947 (lang_vers_match_lang_cplusplus): New function.
1948 (lang_vers_match_lang_java): New function.
1949 (lang_do_version_exports_section): Fix iteration. Don't free
1950 section contents, as it is still in use by the patterns.
1952 1999-04-10 Richard Henderson <rth@cygnus.com>
1954 * ldmain.c (main): Init link_info.no_undefined.
1955 * lexsup.c: Add command-line option --no-undefined.
1957 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1959 * ld.h (LC_MESSAGES): Never define.
1960 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1961 system does not define it.
1963 1999-04-06 H.J. Lu <hjl@gnu.org>
1965 * ldmain.h (demangling): Declare.
1966 * ldmain.c (demangling): New global variable.
1967 (main): Initialize demangling.
1968 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1969 * lexsup.c (ld_options, parse_args): Handle --demangle and
1971 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1973 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1975 1999-04-05 Chris Torek <torek@BSDI.COM>
1977 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1978 a shared library really exists, avoiding broken symlinks.
1980 * ldfile.c (ldfile_open_file): Generate a better error message if
1981 we can't find a -l file.
1983 1999-04-05 DJ Delorie <dj@cygnus.com>
1985 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1986 targets (i386-pe and i386-winnt)
1988 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1990 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1991 (def_file_add_directive): Change return type to void. Remove
1992 unused locals sh_reserve, sh_commit, and j.
1993 (def_ungetc): Always return a value.
1994 (def_lex): Correct parenthesization of || within &&.
1995 * deffile.h (def_file_add_directive): Update declaration.
1996 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1997 (generate_edata): Remove unused local i.
1998 (quoteput): Add cast to avoid warning.
1999 (pe_dll_generate_def_file): Fix type in format string.
2000 (quick_symbol): Remove unused local blhe.
2001 (pe_dll_generate_implib): Add cast to avoid warning.
2002 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
2004 (pe_as16): Comment out.
2006 1999-04-04 Don Bowman <don@pixsci.com>
2008 * configure.tgt: Add mips*-*-vxworks* target.
2010 1999-03-31 Nick Clifton <nickc@cygnus.com>
2012 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
2013 Add build rule and dependencies for earm_epoc_pe.c.
2015 * emulparams/arm_epoc_pe.sh: New file.
2017 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
2020 1999-03-31 Philip Blundell <pb@nexus.co.uk>
2022 * configure.tgt: Match `arm*-*-linux-gnu*' not
2023 `armv*-*-linux-gnu'.
2025 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2027 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
2028 sections in the data segment.
2030 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
2032 * ld.h (wildcard_spec): Add exclude_name.
2033 * ldgram.y (EXCLUDE_FILE): New token.
2034 (wildcard_spec): Set exclude_name.
2035 (file_NAME_list): Recognize EXCLUDE_FILE.
2036 * ldlang.c (wild_section): Check for excluded files.
2037 (print_wild_statement): Print excluded files.
2038 (lang_add_wild): New argument exclude_filename.
2039 Set exclude_filename.
2040 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
2041 * ldlex.l: New token EXCLUDE_FILE.
2042 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
2043 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
2044 Reorder sorted and unsorted ctors.
2045 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
2046 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
2047 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
2049 1999-03-26 Nick Clifton <nickc@cygnus.com>
2051 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
2054 1999-03-03 Nick Clifton <nickc@cygnus.com>
2056 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
2057 and .gcc_except_table sections.
2059 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
2061 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
2062 sections. Reorder .ctors section entries.
2063 * scripttempl/elfd10v.sc: Likewise.
2064 * scripttempl/elfd30v.sc: Likewise.
2065 * scripttempl/elfppc.sc: Likewise.
2067 1999-02-26 Jim Lemke <jlemke@cygnus.com>
2069 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
2071 1999-02-25 Nick Clifton <nickc@cygnus.com>
2073 * ldlang.c (lang_check_section_addresses): Remove extraneous
2076 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
2078 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
2079 for relocateable links.
2080 * scripttempl/elfd10v.sc: Likewise.
2081 * scripttempl/elfd30v.sc: Likewise.
2082 * scripttempl/elfppc.sc: Likewise.
2084 1999-02-22 Jim Lemke <jlemke@cygnus.com>
2086 * ldint.texinfo: remove extraneous right brace.
2087 * ldmain.c (main): initialize and check option "mpc860c0".
2088 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2090 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2092 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2093 .reginfo section handling.
2094 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2095 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2096 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2098 1999-02-17 Nick Clifton <nickc@cygnus.com>
2100 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2102 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2105 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2107 * emultempl/armelf_oabi.em
2108 (bfd_elf32_arm_allocate_interworking_sections,
2109 bfd_elf32_arm_get_bfd_for_interworking,
2110 bfd_elf32_arm_process_before_allocation): Define them to use the
2111 old ABI versions of the functions.
2113 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2115 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2116 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2117 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2118 * acconfig.h: Remove.
2119 * aclocal.m4: Rebuild.
2120 * configure: Rebuild.
2121 * Makefile.in: Rebuild.
2123 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2125 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2127 * ldexp.c (new_abs): Ditto.
2128 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2129 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2130 exp_get_abs_int): Ditto
2132 * ldlang.c (print_assignment, lang_size_sections,
2133 lang_do_assignments): Ditto.
2135 1999-02-11 Nick Clifton <nickc@cygnus.com>
2137 * ldlang.c (lang_check_section_addresses): New function: Check
2138 addresses assigned to section for overlaps.
2139 (lang_process): Call lang_check_section_addresses if suitable.
2141 * ld.h: Add new boolean field to args_type structure:
2142 'check_section_addresses'.
2144 * ldmain.c: Initialise check_section_addresses field to true.
2146 * lexsup.c: Add new command line options '--no-check-sections' and
2149 * ld.texinfo: Document new command line options '--check-sections'
2150 and '--no-check-sections'.
2152 1999-02-08 Nick Clifton <nickc@cygnus.com>
2154 * configure.tgt: Add support for StrongARM target.
2156 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2158 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2159 an owner of a section before using it to look up a reloc type.
2160 Don't set SEC_KEEP for the absolute section.
2162 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2164 * Makefile.am (earmelf_oabi.o): New.
2165 * Makefile.in: Regenerate.
2166 * configure.tgt (arm-*-oabi): New.
2167 (thumb-*-oabi): New.
2168 * emulparams/armelf_oabi.sh: New.
2169 * emultempl/armelf_oabi.em: New.
2171 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2173 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2174 switch in all linker generated symbols.
2176 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2177 powerpc{,le}-*-eabi.
2179 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2181 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2182 Roskin <pavel_roskin@geocities.com>.
2184 1999-01-19 Nick Clifton <nickc@cygnus.com>
2186 * ldlang.c (lang_size_sections): Count loadable sections as
2187 contributing to the size of the current segment.
2189 1999-01-15 Nick Clifton <nickc@cygnus.com>
2191 * ldlang.c (lang_size_sections): Only update the current
2192 address of a region if the section just placed into it is an
2195 1999-01-12 Nick Clifton <nickc@cygnus.com>
2197 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2198 * Makefile.in: Regenerate.
2200 * configure.tgt: Replace fr30 with elf32fr30.
2202 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2203 generic elf.sc script. Also replaces the .stack section with a
2204 user definable symbol __stack.
2206 1999-01-11 Nick Clifton <nickc@cygnus.com>
2208 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2211 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2213 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2214 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2215 configure.host and configure.tgt now.
2216 * Makefile.in: Rebuild.
2218 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2220 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2223 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2225 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2226 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2227 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2228 if configuring with all targets.
2229 * configure, Makefile.in, aclocal.m4: Rebuild.
2231 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2232 (pe_dll_do_default_excludes): Removed, unused.
2233 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2234 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2235 compiled more than once.
2236 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2237 pe_dll_do_default_excludes, pe_dll_kill_ats,
2238 pe_dll_stdcall_aliases): Define and initialize them here instead.
2239 (generate_reloc): Fix allocation of reloc_addresses array to use
2240 bfd_vma instead of unsigned long. Fix element size in qsort call.
2241 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2244 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2246 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2249 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2251 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2252 <aymeric.vincent@emi.u-bordeaux.fr>.
2254 1998-12-04 Nick Clifton <nickc@cygnus.com>
2256 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2257 from 0x100000 to 0x10000 so that it fits in 20 bits.
2259 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2261 * ldemul.h (ldemul_recognized_file): Declare.
2263 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2265 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2266 file if the filename is a wildcard pattern.
2268 1998-11-25 DJ Delorie <dj@cygnus.com>
2270 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2271 * ldemul.c (ldemul_recognized_file): new function, new hook
2272 * ldint.texinfo: document new hook.
2273 * ldlang.c (load_symbols): call recognized_hook for all objects we
2274 do recognize, in case the emulation needs to handle them
2275 specially. PE DLLs use this.
2276 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2278 * emultempl/pe.em (gld_i386_recognized_file): new function
2279 (gld_i486_unrecognized_file): take out hack
2281 1998-11-23 DJ Delorie <dj@cygnus.com>
2283 * pe-dll.c (fill_edata): fill in timestamp
2284 (make_head): name object files sequentially to ensure
2285 they link in the right order.
2286 (make_tail): same here
2287 (pe_process_import_defs): use sequential names for bfds to ensure
2289 (pe_implied_import_dll): new function; handles linking directly
2290 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2291 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2292 via bfd_pe_dll_not_recognized_hack
2294 1998-11-23 DJ Delorie <dj@cygnus.com>
2296 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2299 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2301 * emultempl/pe.em (after_parse): Only create an undefined entry
2302 symbol if one has been specified.
2304 1998-11-23 DJ Delorie <dj@cygnus.com>
2306 * emultempl/pe.em (gld_i386pe_after_open): call
2307 pe_process_import_defs
2308 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2309 pe_data, only print if actually set. Print version only if
2311 (save_relocs): save relocs for both input and output.
2312 (make_one): support internal/external different names.
2313 (pe_dll_generate_implib): support new make_one
2314 (pe_process_import_defs): new function; handles IMPORT
2315 directives in .def files.
2317 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2319 * ldmisc.c (vfinfo): Cope with empty symbol names.
2321 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2323 * scripttempl/pe.sc: Add provision of '_end' symbol.
2325 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2327 * configure.tgt: change refs from cygwin32* to cygwin*.
2328 * aclocal.m4: regenerate
2329 * configure.in: don't need to call AM_CYGWIN32.
2330 * configure: regenerate
2332 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2334 * emultempl/pe.em (gld_i386_finish): generate import library
2335 * deffile.h: add hint member.
2336 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2337 generates the import library directly from the export table.
2338 (fill_edata): remember the actual hint for the import library.
2340 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2342 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2344 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2346 * po/ld.pot: Regenerated.
2347 * po/POTFILES.in: Regenerated.
2348 * configure: Regenerated.
2349 * aclocal.m4: Regenerated.
2350 * Makefile.in: Regenerated.
2352 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2354 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2355 that won't be loaded.
2357 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2359 * pe-dll.c (fill_edata): don't strip underscores
2361 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2363 * ld.texinfo: added i386pe option summary
2365 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2367 * pe-dll.c (process_def_file): properly note undefined exported
2368 symbols, clean up old code.
2369 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2370 * emultempl/pe.em (gld_i386_parse_args): add
2371 (en/dis)able-stdcall-fixups
2372 (pe_fixup_stdcalls): warn about stdcall fixups
2373 (gld_i386_unrecognized_file): make exported symbols undefs so that
2374 archive members get pulled in
2376 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2378 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2379 .fini, .dtors and .ctors. Add .data and .text
2380 wildcards to support section garbage collection.
2382 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2384 * deffilep.y: properly handle relocs with multiple def_files,
2385 cache import module names
2387 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2389 * pe-dll.c (process_def_file): don't assume exports won't move
2392 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2394 * pe-dll.c: New file; direct support for PE DLLs
2395 * deffile.h: New file; direct support for PE DLLs
2396 * deffilep.y: New file; direct support for PE DLLs
2397 * emultempl/pe.em: add direct support for PE DLLs
2398 * configure.tgt: allow target-specific extra files
2399 * configure.in: allow target-specific extra files
2400 * ldlang.c (lang_add_assignment): return the assignment so that
2401 one can change the value later based on the object files (pe-dll
2403 * ldint.texinfo: add section for emulation walkthrough
2404 * Makefile.am: add new files and target-specific extra files
2405 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2407 * pe-dll.c (process_def_file): auto-export everything if
2408 nothing is otherwise exported.
2410 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2412 * Makefile.am: Add support for FR30 target.
2413 * configure.tgt: Add support for FR30 target.
2414 * Makefile.in: Regenerate.
2415 * emulparams/fr30.sh: New file.
2416 * scripttemp/fr30.sc: New file.
2418 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2420 * ldmain.c (main): Don't report error for dynamic links and
2423 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2425 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2426 (parse_args): Set link_info.optimize based on -O argument.
2427 * ldmain.c (main): Initialize link_info.optimze to false.
2428 * ld.texinfo: Describe -O option.
2431 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2433 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2434 own segment, so that they can be next to the .bss section and so
2435 initialised by the same piece of code.
2437 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2439 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2440 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2443 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2445 * ldmain.c (main): Error if --gc-sections and
2447 * scripttempl/v850.sc: Add KEEP attribute to .init,
2448 .fini, .dtors and .ctors. Add .data and .text
2449 wildcards to support section garbage collection.
2451 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2453 * scripttempl/v850.sc: Rename .call_table section to
2454 .call_table_data and create a new section called
2457 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2459 * scripttempl/elf.sc: Add alignment at the end of the .bss
2460 section, so that it is included in the memsize of the segment.
2462 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2464 * emultempl/elf32.em (gld_place_orphan): Don't process for
2465 sections with SEC_EXCLUDE flag.
2467 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2469 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2470 (DATA_SIZE): Increased to 2000K.
2472 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2474 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2476 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2478 * Makefile.am: Change armelf.sc to elf.sc
2479 * Makefile.in: Regenerate.
2481 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2483 * emulparams/armelf.sh: Change SCRIPT_NAME to
2484 elf. Change TEXT_START_ADDR to 0x8000. Define
2485 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2486 OTHER_BSS_END_SYMBOLS.
2487 * scripttempl/elf.sc: Modify to use
2488 OTHER_BSS_END_SYMBOLS.
2489 * scripttempl/elfarm.sc: Remove file.
2491 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2493 * emultempl/armelf.em (gld_armelf_before_allocation):
2494 Add bfd_ prefix to elf32_arm_process_before_allocation
2495 and elf32_arm_allocate_interworking_sections.
2496 (gld_armelf_after_open): Add bfd_ prefix to
2497 elf32_arm_get_bfd_for_interworking.
2499 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2501 * Makefile.am: Rebuild dependencies.
2502 * Makefile.in: Rebuild.
2504 * ldgram.y: Include "ldctor.h".
2505 (statement): Accept SORT around CONSTRUCTORS.
2506 * ldctor.c: Include <ctype.h>.
2507 (constructors_sorted): New global variable.
2508 (ctor_prio, ctor_cmp): New static functions.
2509 (ldctor_build_sets): Sort constructors if requested.
2510 * ldctor.h (constructors_sorted): Declare.
2511 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2513 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2514 * ld.texinfo (Output Section Keywords): Document SORT
2517 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2519 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2520 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2522 * emultempl/armelf.em: New file.
2524 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2526 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2527 * Makefile.in: Rebuild.
2529 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2531 * scripttempl/elfarm.sc: Change text start address
2534 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2536 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2537 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2539 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2541 * scripttempl/elfarm.sc: Set text start address to
2542 0x8000. Add __bss_end definition.
2544 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2546 * scripttempl/elfarm.sc: New file.
2547 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2549 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2551 * emulparams/armelf.sh: New file.
2552 * configure.tgt: Recognize thumb-elf and arm-elf.
2553 * Makefile.am (earmelf.o): New.
2554 * Makefile.in: Rebuild.
2556 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2558 * Makefile.am (install-exec-local): Don't remove the file before
2559 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2560 W. Rozycki <macro@ds2.pg.gda.pl>.
2561 * Makefile.in: Rebuild.
2563 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2565 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2567 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2568 alignment of end symbol.
2569 * scripttempl/elf.sc: Likewise.
2570 * emulparams/sun4.sh (ALIGNMENT): Define.
2571 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2572 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2574 * lexsup.c (parse_args): Add missing break statement.
2576 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2579 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2581 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2582 * Makefile.am (ei386beos.o): New.
2583 * emulparams/i386beos.sh: New file.
2584 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2586 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2588 * lexsup.c: New option --version-exports-section.
2589 * ld.h (struct args_type): Add version_exports_section.
2590 * ldlang.c (lang_do_version_exports_section): New function.
2591 (lang_process): Call it.
2593 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2595 * ldlex.l: Accept ASSERT.
2596 * ldgram.y (exp): Add ASSERT_K case.
2597 * ldexp.h (node_type): Add etree_assert to node_class enum.
2598 (etree_type): Add assert_s field.
2599 (exp_assert): Declare.
2600 * ldexp.c (exp_fold_tree): Handle etree_assert.
2601 (exp_assert): New function.
2602 (exp_print_tree): Handle etree_assert.
2603 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2605 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2607 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2608 conflicts with system header files. Change all uses.
2610 * Makefile.am (MAINTAINERCLEANFILES): Define.
2611 * Makefile.in: Rebuild.
2613 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2615 * Makefile.am (ldver.texi): New target.
2616 (ld.info, ld.dvi): Depend upon ldver.texi.
2617 * ld.texinfo: Include ldver.texi. Mention version number on title
2618 page and in top node.
2619 * Makefile.in: Rebuild.
2621 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2623 * configure.tgt (i[3456]86-*-solaris*): New target.
2625 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2627 * ldlang.c (wild_section): Don't get an assertion failure if the
2628 section is discarded.
2630 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2631 * emultempl/pe.em (sort_by_file_name): Remove.
2632 (sort_by_section_name): Remove.
2633 (sort_sections_1, sort_sections): Remove.
2634 (gld_${EMULATION_NAME}_before_allocation): Don't call
2636 (hold_section, hold_section_name): New static variables.
2637 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2638 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2639 place to put the section. Align the section. Sort the input
2641 (gld_${EMULATION_NAME}_place_section): New static function.
2643 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2646 * emultempl/pe.em (set_pe_subsystem): Don't call
2648 (gld_${EMULATION_NAME}_after_parse): New static function.
2649 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2650 rather than after_parse_default.
2652 * ldgram.y (extern_name_list): Do not require symbols to be
2653 separated by commas.
2654 (ifile_p1): Add EXTERN.
2655 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2657 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2658 (Miscellaneous Commands): Document EXTERN.
2660 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2662 * ld.h (args_type): Add gc_sections.
2663 * ldgram.y (ldgram_had_keep, KEEP): New.
2664 (input_section_spec_no_keep): Rename from old input_section_spec.
2665 (input_section_spec): New. Recognize KEEP.
2666 * ldlang.c (wild_section): Handle keep sections.
2667 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2668 (lang_gc_sections_1, lang_gc_sections): New.
2669 (lang_process): Invoke lang_gc_sections.
2670 (lang_add_wild): Add keep argument. Update all callers.
2671 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2672 * ldlex.l (KEEP): Match it.
2673 * ldmain.c (main): Error on -r and --gc-sections.
2674 * lexsup.c: Add --gc-sections.
2676 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2677 Mark startup sections with KEEP.
2678 * scripttempl/elfppc.sc: Likewise.
2680 * ld.texinfo: Update for --gc-sections and KEEP.
2682 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2684 From Peter Jordan <pjordan@chla.usc.edu>:
2685 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2687 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2689 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2690 * Makefile.in: Rebuild.
2692 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2694 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2695 with the program transform name.
2696 * Makefile.in: Rebuild.
2698 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2700 * ld.texinfo: Note that -relax may make symbolic debugging
2701 impossible on some platforms.
2703 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2705 * Makefile.am (Makefile): Remove target.
2706 (config.status): New target.
2707 * Makefile.in: Rebuild.
2709 * configure.host (powerpc*-*-linux-gnu*): New host.
2711 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2713 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2715 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2718 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2720 * Makefile.am (HFILES): Remove config.h.
2721 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2722 Makefile.in to Makefile.am.
2723 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2724 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2725 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2726 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2728 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2730 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2731 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2733 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2735 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2738 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2740 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2741 config.has_shared to true.
2742 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2744 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2747 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2749 * ldlang.c (lang_finish): If the entry symbol is not found, try
2750 parsing it as a number.
2751 * ld.texinfo (Options): Document this.
2753 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2755 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2757 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2759 * ld.h (ld_config_type): New member has_shared.
2760 * ldmain.c (main): Initialize it.
2761 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2762 * lexsup.c (parse_args): Treat -shared as error if not supported.
2764 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2766 From Jason Merrill <jason@cygnus.com>:
2767 * ldlang.c (wild_sort): Correct order of sort.
2768 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2770 * scripttempl/elfd10v.sc: Likewise.
2771 * scripttempl/elfd30v.sc: Likewise.
2772 * scripttempl/elfppc.sc: Likewise.
2774 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2776 * ldlex.l: Recognize keyword SORT.
2777 * ldgram.y (current_file): Change to struct wildcard_spec.
2778 (%union): Add new fields cname and wildcard.
2779 (wildcard_name, wildcard_spec): New nonterminals.
2780 (file_NAME_list): Use wildcard_spec.
2781 (input_section_spec): Change current_file usage.
2782 * ld.h (struct wildcard_spec): Define.
2783 * ldlang.h (lang_wild_statement_struct): Add new fields
2784 sections_sorted and filenames_sorted.
2785 (lang_add_wild): Update declaration.
2786 * ldlang.c (wild_sort): New static function.
2787 (wild_section): Use wild_sort.
2788 (print_wild_statement): Print sorting information.
2789 (lang_add_wild): Add new parameters sections_sorted and
2790 filenames_sorted. Change all callers.
2791 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2792 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2793 * scripttempl/elfd10v.sc: Likewise.
2794 * scripttempl/elfd30v.sc: Likewise.
2795 * scripttempl/elfppc.sc: Likewise.
2797 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2799 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2801 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2803 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2804 (ld_emulation_xfer_struct): Add new field: list_options.
2805 * ldemul.c (ldemul_list_options): New function. Call the
2806 list_options field of the ld_emulation_xfer_struct for each
2807 supported emulation, if such a function is present.
2808 * lexsup.c (help): Call ldemul_list_emulation_options.
2809 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2810 the pe emulation specific command line options.
2811 * emultempl/armcoff.em (gld<>_list_options): New function.
2812 Describe the armcoff emulation specific command line options.
2814 * emultempl/pe.em: Add a new command line option:
2816 * emultempl/armcoff.em: Ditto.
2817 * ld.texinfo: Document the --support-old-code option.
2819 * Makefile.in: Add emulation files for POTFILES.in target.
2820 * emultempl/pe.em: Internationalise suitable strings.
2821 * emultempl/armcoff.em: Internationalise suitable strings.
2822 * po/POTFILES.in: Rebuilt.
2824 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2826 * po/Make-in (install-info): New target.
2828 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2830 * ldmain.c (main): Conditionally call setlocale.
2831 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2832 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2834 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2836 * configure.in: Change version number to 2.9.4
2837 * configure: Rebuild.
2839 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2841 Based on patch from H.J. Lu <hjl@gnu.org>:
2842 * emultempl/elf32.em (global_vercheck_needed): New file static
2844 (global_vercheck_failed): New file static variable.
2845 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2846 twice, once with force set to 0 and once with it set to 1.
2847 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2849 (gld${EMULATION_NAME}_search_needed): Likewise.
2850 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2851 whether the libraries needs any incompatible versions.
2852 (gld${EMULATION_NAME}_vercheck): New static function.
2854 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2856 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2858 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2860 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2862 * Makefile.in: Rebuild.
2864 * lexsup.c (parse_args): Change -l options into --library options
2865 to avoid confusion between -li and -library.
2867 * ld.texinfo (MEMORY): Clarify use of >REGION.
2869 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2871 * Many files: Added gettext invocations around user-visible
2873 * ld.h: Added gettext-related includes and defines.
2874 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2875 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2876 HAVE_LC_MESSAGES): Define.
2877 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2878 po/Makefile. Use AM_PROG_LEX.
2879 (TDIRS): AC_SUBST early on, to avoid having value split when it
2880 happens to cross line 90 of the generated sed script.
2881 * Makefile.am (SUBDIRS): New macro.
2882 (POTFILES): Likewise.
2883 (po/POTFILES.in): New target.
2884 (ld_new_LDADD): Added INTLLIBS.
2885 (ld_new_DEPENDENCIES): Added INTLDEPS.
2886 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2888 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2890 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2891 by Nick Clifton <nickc@cygnus.com>.
2892 (PROVIDE): Likewise.
2894 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2896 * emultempl/pe.em: Rename external arm interworking functions
2897 to conform to BFD naming conventions. Add code to _after_open()
2898 function to obtain a bfd for use by the interworking code.
2900 * emultempl/armcoff.em: Rename external arm interworking functions
2901 to conform to BFD naming conventions. Add new _after_open()
2902 function to obtain a bfd for use by the interworking code.
2904 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2906 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2907 Update dot and the default memory section even when relaxing.
2909 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2911 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2912 rather than its raw size.
2914 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2916 * configure.in (TESTBFDLIB): New. Defined and substituted.
2917 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2918 * configure, Makefile.in: Rebuild.
2920 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2922 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2923 rather than relying on default rule. Don't depend upon
2926 (bfdsumm.texi): Remove target.
2927 (CLEANFILES): Take bfdsumm.texi out of value.
2928 * Makefile.in: Rebuild.
2930 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2932 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2933 how $ is handled when expanding a shell substitution.
2935 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2937 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2938 (DISTCLEANFILES): Add site.exp and site.bak.
2939 * Makefile.in: Rebuild.
2941 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2942 rather than in a shell variable and using AC_SUBST.
2943 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2944 (distclean-local): New target.
2945 * configure, Makefile.in: Rebuild.
2947 * ld.texinfo: Completely rewrite linker script documentation.
2949 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2951 * configure.in: Set version to 2.9.1.
2952 * configure: Rebuild.
2954 * Branched binutils 2.9.
2956 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2958 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2959 (mostlyclean-local): New target to remove tmpdir.
2960 * Makefile.in: Rebuild.
2962 Fix some gcc -Wall warnings:
2963 * ldcref.c (output_cref): Add casts to avoid warnings.
2964 * ldfile.c (ldfile_add_arch): Likewise.
2965 * ldlang.c (lang_leave_overlay_section): Likewise.
2966 * lexsup.c (OPTION_COUNT): Likewise.
2967 (parse_args): Likewise.
2968 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2970 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2971 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2972 * ldwrite.c (build_link_order): Likewise.
2973 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2974 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2975 Remove unused variables.
2977 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2979 * Makefile.in: Rebuild.
2981 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2983 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2984 ARM code inside ifdef TARGET_IS_armpe.
2986 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2988 Based on patch from H.J. Lu <hjl@gnu.org>:
2989 * Makefile.am (LDDISTSTUFF): New variable.
2990 (diststuff): New target.
2991 * Makefile.in: Rebuild.
2993 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2996 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2998 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2999 hold Arm/Thumb stubs.
3001 * emultempl/pe.em (gld_pe_before_allocation): Call
3002 arm_process_before_allocation (for ARM/Thumb targets) in order to
3003 gather interworking stb information.
3005 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
3007 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
3009 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
3011 * aclocal.m4, configure: Rebuild with libtool 1.2.
3013 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
3015 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
3016 section to avoid copying certain data on fork. The linker used to
3017 include this between __data_start__ and __data_end__, but that
3018 breaks building the cygwin32 dll. The fix is to rename the
3019 section ".data_cygwin_nocopy" and explictly include it after
3022 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
3024 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
3026 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
3028 * configure.tgt (sparclite*-*-elf): Added.
3030 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
3032 * ldlang.c (lang_size_sections): If the default memory region is
3033 *default*, see if there is a memory region that could be used.
3035 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
3037 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
3039 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
3041 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
3043 * emultempl/pe.em (sort_sections): Permit the wildcard to include
3044 a trailing '*' when sorting grouped sections.
3045 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
3046 include them when relocating.
3048 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
3050 * Makefile.am (install-exec-local): Install properly when ln
3051 fails or tooldir == prefix.
3053 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
3055 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3056 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3058 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
3060 * scripttempl/elf.sc: Align the _end symbol according to the ELF
3061 format size. From Gordon W. Ross <gwr@mc.com>.
3063 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3064 * configure.host (alpha*-*-netbsd*): New host.
3065 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
3068 * lexsup.c (help): Update bug-gnu-utils address.
3069 * ld.texinfo (Bug Reporting): Likewise.
3071 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
3073 * ldlang.c (lang_size_sections): Warn if some memory regions were
3074 defined, but a loadable section is going into the default memory
3077 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
3079 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
3081 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
3083 * Makefile.am (Makefile): Add target, for dependencies on
3084 configure.host and configure.tgt.
3085 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
3086 * Makefile.in: Rebuild.
3088 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3090 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3092 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3093 moved to 0x00.....4.
3095 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3097 * configure, aclocal.m4: Rebuild with new libtool.
3099 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3101 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3102 From Thomas de Lellis <tdel@wrs.com>.
3104 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3106 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3108 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3109 * Makefile.in: Rebuild.
3111 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3113 Add tms320c30 support:
3114 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3115 * emulparams/tic30aout.sh: New file.
3116 * emulparams/tic30coff.sh: New file.
3117 * scripttempl/tic30aout.sc: New file.
3118 * scripttempl/tic30coff.sc: New file.
3119 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3121 (etic30aout.c, etic30coff.c): New targets.
3122 * Makefile.in: Rebuild.
3124 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3126 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3127 accept either ld.so or ld-linux.so.
3129 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3131 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3133 * Makefile.in: Regenerate.
3135 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3137 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3139 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3141 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3142 * Makefile.in: Rebuild.
3144 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3146 * ldfile.c (slash): Set to backslash if _WIN32 but not
3148 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3149 leading backslash or a leading x: as an absolute path.
3150 (ldfile_find_command_file): Use slash rather than / when
3151 generating name to try.
3152 * lexsup.c (PATH_SEPARATOR): Define.
3153 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3155 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3157 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3158 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3159 (DATA_PLT): Needed by v9 abi.
3161 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3163 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3165 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3167 * scripttempl/elf.sc: Only include linkonce sections in final
3168 sections when relocating.
3170 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3172 * ld.texinfo (Options): Add a brief description of the types of
3173 information included in a link map.
3175 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3176 (Environment): Mention LDEMULATION.
3178 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3180 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3182 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3183 pattern could match.
3185 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3187 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3188 a relocateable link, set the image base to 0, and don't define the
3190 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3191 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3192 .data comes first. If doing a relocateable link, use
3193 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3194 sections at 0, and don't define any symbols.
3196 * ldlang.c (lang_memory_default): Correct parenthisization of
3199 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3201 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3202 here; they are included already via sysdep.h.
3204 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3206 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3208 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3210 * ldgram.y (attributes_opt): Pass region pointer to
3211 lang_set_flags, not ®ion->flags.
3213 * ldlang.c (lang_memory_default): New function to figure out a
3214 default memory region for a section if it was not specified.
3215 (lang_memory_region_lookup): Zero flags, not_flags field.
3216 (lang_map{,_flags}): Print attribute flags in memory map.
3217 (lang_size_sections): Call lang_memory_default to get default
3219 (lang_set_flags): Implement attribute flags for real. Take new
3220 argument to give the flags we are to skip for this region.
3222 * ldlang.h (memory_region_struct): Add not_flags field, make both
3223 flags fields flagword type.
3224 (lang_output_section_state): Make flags field flagword type.
3225 (lang_set_flags): Update prototype to match new calling sequence.
3226 (lang_memory_region_default): Add prototype.
3228 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3229 Define whether or not the region gets default sections, and if so,
3232 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3235 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3237 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3239 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3241 * scripttempl/h8300h.sc: Fix typo.
3242 * scripttempl/h8300s.sc: Likewise.
3244 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3246 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3247 section with no output section, such as a shared library section.
3249 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3251 * lexsup.c (parse_args): Keep track of where we are in the option
3252 parsing before calling ldemul_parse_args, so that we don't call it
3253 multiple times on the same argument and confuse the getopt
3256 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3258 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3259 d30velf_o to d30v_o to work in DOS environments.
3260 * Makefile.{am,in}: Ditto.
3262 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3263 * emulparams/d30velf_{o,e}: Deleted.
3265 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3267 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3270 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3272 * emultempl/armcoff.em: New file, imported from Arm branch.
3274 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3276 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3277 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3278 external memory sections for rodata. Delete .string, .rodata1,
3279 and .data1 sections.
3281 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3283 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3285 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3287 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3289 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3290 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3292 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3295 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3297 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3298 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3301 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3302 .text, .data, etc go in external memory or onchip memory.
3304 * configure.tgt (d30v-*-*ext*): New configuration to default
3305 .text, .data, etc. in external memory.
3306 (d30v-*-*onchip*): New configuration to default .text, .data,
3307 etc. in onchip memory.
3308 (d30v-*-*): Add d30velf_{e,o} emulations.
3310 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3311 either the onchip text/data areas or the external memory area.
3312 (MEMORY): Get sizes from d30velf.sh.
3313 (.e{data,text,bss}): Put sections in the external memory region.
3314 (.stext): Put section in the onchip text region.
3315 (.s{data,bss}): Put sections in the onchip data region.
3316 (__stack): Assign from ${STACK_START_ADDR}.
3317 (.text): Put in ${TEXT_MEMORY} memory region.
3318 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3320 (.bss): Put in ${BSS_MEMORY} memory region.
3322 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3324 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3326 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3328 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3329 accept hex digits without a leading $ or 0x. Handle leading $
3330 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3331 * ldlex.h (hex_mode): Don't declare.
3333 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3335 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3336 of internal data area and external memory on chip.
3338 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3339 the 3 regions of memory on the chip. Put .text/.init/.fini into
3340 the text memory region, put other segments into the data memory
3341 region. Add more of the standard elf sections. Default __stack
3342 to be 0x20008000, which is 1 byte beyond end of the internal data
3345 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3347 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3350 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3352 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3355 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3357 * ld.h (args_type): Add warn_mismatch field.
3358 * ldmain.c (main): Initialize warn_mismatch field.
3359 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3360 * ldlang.c (ignore_bfd_error): New static function.
3361 (lang_check): If warn_mismatch is false, don't warn about
3362 mismatched input files.
3363 * ld.texinfo, ld.1: Document new option.
3365 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3367 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3368 to avoid conflicts with C code which is defining a variable called
3371 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3373 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3374 (ALL_64_EMULATIONS): ... here.
3375 (eelf64_sparc.c): Template should be elf32 not generic.
3376 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3378 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3380 * configure.tgt: Add sparc64-*-linux*.
3381 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3383 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3385 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3387 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3389 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3390 since we need to be able to export different versions of the same
3393 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3395 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3397 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3399 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3400 config.guess now recognizes alphaev5 etc.
3402 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3404 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3405 -s and -u as -static and -unix.
3407 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3409 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3410 are not adding the first input section, and SEC_READONLY is clear
3411 on the output section, then don't copy it from the input section.
3412 If SEC_READONLY is not set on the input section, then clear it on
3415 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3417 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3419 (mips*-*-linux*): Likewise.
3420 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3421 setting ENTRY to __start.
3422 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3423 setting ENTRY to __start.
3424 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3427 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3429 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3432 * scripttempl/v850.sc: Move read only areas out of zero and small
3433 data sections and into their own sections.
3435 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3437 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3439 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3441 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3444 * aclocal.m4: Rebuild with new libtool.
3445 * configure: Rebuild.
3447 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3449 * ldlang.c (wild_doit): Revert patch of September 3.
3451 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3453 * Makefile.am, Makefile.in: Add rule for ev850.c
3454 * configure.tgt (targ_extra_emuls): Add v850 target.
3456 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3458 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3459 * scripttempl/v850.sc: Add call table data area
3461 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3463 Merge change from Martin Hunt:
3465 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3467 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3469 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3470 initialization of p.
3472 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3474 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3475 expression produced for -bpT and -bpD options, align to a 32 byte
3476 boundary rather than an 8 byte boundary.
3477 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3479 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3480 function name conflict with AIX 4.2 unistd.h header file.
3482 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3484 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3487 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3489 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3490 * Makefile.in: Rebuild.
3492 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3494 * configure.tgt (arc-*-elf*): Recognize.
3495 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3496 * Makefile.in: Regenerate.
3497 * emulparams/arcelf.sh: New file.
3499 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3501 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3502 pattern to be treated as a wildcard pattern.
3504 * ldgram.y (atype): Accept parentheses with no type.
3506 * ld.texinfo (Section Definition): Clarify use of whitespace.
3507 (Section Placement): Likewise.
3509 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3511 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3513 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3515 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3517 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3519 * Makefile.am (ld.info): Change dependency from
3520 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3522 (bfdsumm.texi): New target.
3523 (CLEANFILES): Add bfdsumm.texi.
3524 * Makefile.in: Rebuild.
3526 * Makefile.am: New file, based on old Makefile.in.
3527 * acinclude.m4: New file, from old aclocal.m4.
3528 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3529 shared library handling; now handled by libtool. Replace
3530 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3531 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3532 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3533 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3534 * acconfig.h: Mention PACKAGE and VERSION.
3535 * stamp-h.in: New file.
3536 * ldver.c (ld_program_version): Set ld_program_version from
3538 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3539 * Makefile.in: Now built with automake.
3540 * aclocal.m4: Now built with aclocal.
3541 * configure, config.in: Rebuild.
3543 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3545 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3547 * configure: Regenerated with autoconf 2.12.
3548 * Makefile.in: Add $(EXEEXT) to executable.
3550 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3552 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3553 (SEGMENT_SIZE): Set to 0x200.
3554 * scripttempl/i386go32.sc: Rewrite.
3555 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3557 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3559 From Manfred Hollstein <manfred@s-direktnet.de>:
3560 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3562 (i[3456]86-*-linux*): New host.
3564 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3566 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3567 sections in the output .rsrc section.
3569 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3571 * configure.host (m68*-*-linux*libc1*): Renamed from
3573 (m68*-*-linux*): New configuration for use with GNU libc 2.
3575 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3577 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3579 * scripttempl/elfppc.sc: Put the PLT between the small and large
3581 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3582 program base of 0x02000000 is recommended...' because otherwise
3583 shared libraries are less efficient. We use 0x01800000 because
3584 otherwise it's impossible to branch to location 0, for instance if
3585 you have an undefined weak symbol.
3587 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3589 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3590 (lang_size_sections): Likewise.
3591 * ldlex.l: Likewise.
3592 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3593 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3595 (check_sections): Likewise.
3596 (gld${EMULATION_NAME}_after_allocation): Likewise.
3597 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3599 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3600 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3601 (check_sections): Likewise.
3602 (gldmipsidt_after_allocation): Likewise.
3604 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3606 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3608 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3611 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3613 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3614 crash if an output section has no BFD section.
3616 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3618 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3619 (parse_args): Handle the "task-link" option.
3620 (OPTION_TASK_LINK): Add define.
3622 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3624 * ldmain.c (main): Correct check of fclose return value when
3625 handling --force-exe-suffix.
3627 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3629 * ldlang.c (lang_check): Add test of the return value from the
3630 call to bfd_merge_private_bfd_data().
3632 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3634 * scripttempl/elfmips.sc: Remove.
3635 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3636 TEXT_DYNAMIC to control .dynamic segment. Permit
3637 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3638 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3639 .gnu.linkonce.t* in .text when relocating. Support
3640 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3641 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3642 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3643 (DATA_ADDR): Don't set.
3644 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3645 (OTHER_TEXT_SECTIONS): Set.
3646 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3647 (MACHINE): Set to empty string.
3648 * emulparams/elf32l4300.sh: Likewise.
3649 * emulparams/elf32ebmip.sh: Likewise.
3650 * emulparams/elf32elmip.sh: Likewise.
3651 * emulparams/elf32bmip.sh: Likewise. Also:
3652 (TEXT_DYNAMIC): Set.
3653 * emulparams/elf32lmips.sh: Likewise.
3654 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3656 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3658 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3660 * scripttempl/elf.sc: Don't align the data segment on the next 8
3661 byte boundary, instead let the linker use whatever the individual
3664 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3666 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3668 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3670 From Sean McNeil <sean@mcneil.com>:
3671 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3673 (sort_sections): Sort all sections, not just sections in the same
3676 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3678 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3681 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3683 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3684 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3685 in the .text section. Move .const, .ctors, .dtors into separate
3688 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3690 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3691 around assignment of current location pointer.
3693 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3695 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3698 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3700 * Makefile.in (INSTALL): Set to @INSTALL@.
3701 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3702 (install): Depend upon ld.new and installdirs. Use
3703 $(program_transform_name) directly, rather than using
3704 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3705 (installdirs): New target.
3706 (install-info): Run mkinstalldirs.
3708 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3710 * Makefile.in (INSTALL): Change install.sh to install-sh.
3712 From Thomas Graichen <graichen@rzpd.de>:
3713 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3714 * configure: Rebuild.
3716 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3718 * emultempl/pe.em: Include "libiberty.h".
3719 (sort_sections_1): Use xmalloc rather than alloca.
3721 * ldlex.l: Recognize SQUAD.
3722 * ldgram.y (length): Add SQUAD.
3723 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3725 * ldlang.c (print_data_statement): Handle SQUAD.
3726 (lang_size_sections, lang_do_assignments): Likewise.
3727 * ldexp.c (exp_print_token): Add SQUAD to table.
3728 * ldwrite.c (build_link_order): Handle SQUAD.
3729 * ld.texinfo (Section Data Expressions): Document SQUAD.
3731 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3733 * ldver.c (ld_program_version): Set to 2.8.1.
3735 * Branched binutils 2.8.
3737 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3739 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3740 * mpw-elfmips.c: Rename from mpw-emipself.c.
3741 * mpw-config.in: Update accordingly.
3743 * ldlang.c (lang_process): Call lang_check immediately after
3744 opening the input files, rather than at the end of the link.
3746 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3748 * emultempl/pe.em (init): Fully bracket initializer.
3749 (set_pe_stack_heap): Remove locals begin_commit and end.
3750 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3751 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3753 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3755 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3757 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3759 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3760 * configure.tgt (sparc*-*-linuxaout*): New target.
3761 (sparc*-*-linux*): New target.
3762 * emulparams/sparclinux.sh: New file.
3763 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3764 (esparclinux.c): New target.
3766 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3768 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3769 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3770 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3773 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3775 * lexsup.c (parse_args): Update copyright date in version
3778 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3780 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3782 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3784 * Makefile.in: Rebuild dependencies.
3786 * emultempl/aix.em: Include "obstack.h".
3788 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3790 * ldlang.c: Include "obstack.h".
3792 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3794 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3796 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3798 * ldemul.h (ldemul_list_emulations): Use full prototype.
3799 * ldlang.c (print_one_symbol): Add declaration.
3800 * ldlang.h (dprint_statements): Declare.
3801 * ldmain.c (remove_output): Declare.
3802 * ldmisc.c (vfinfo): Declare.
3803 * ldwrite.c (clone_section): Declare.
3804 (split_sections): Make static. Declare.
3805 * mri.c: Include libiberty.h.
3806 (strdup): Don't declare.
3807 (mri_alias): Use xstrdup rather than strdup.
3809 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3811 * scripttempl/elfmips.sc: Change handling of data area when
3812 generating a shared library to not skip a large block of memory.
3813 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3815 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3817 * ldmain.c (multiple_definition): Only skip the warning if the
3818 output section is absolute when the input section is not
3821 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3822 invalid characters in VERS_* states.
3824 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3826 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3827 trailing space lead us to think that there is a zero address.
3829 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3831 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3833 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3835 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3837 (__edata): Define this rather than "edata".
3838 (__end): Define this rather than "end".
3840 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3842 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3844 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3846 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3847 as TEXINPUTS. Needed for building in separate build dir.
3848 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3849 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3850 about each shell variable that is set (or not set).
3851 * scripttempl/tic80coff.sc: Complete rewrite.
3853 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3855 * ldmain.c (main): Call bfd_set_default_target.
3856 * Makefile.in (ldmain.o): Define TARGET when compiling.
3858 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3860 * ldmain.c (main): Don't initialize link_info.lprefix or
3861 link_info.lprefix_len.
3862 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3864 * emultempl/m88kbcs.em: Remove.
3865 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3866 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3869 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3870 to lang_enter_output_section_statement. From Mark Rasin
3871 <mark.rasin@telrad.co.il>.
3873 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3875 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3878 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3880 * configure.tgt (mips*-*-lnews*): New target.
3881 * Makefile.in (emipslnews.c): New target.
3882 * emulparams/mipslnews.sh: New file.
3884 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3886 * emultempl/elf32.em (hold_interp): New static variable.
3887 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3888 after hold_interp. Choose a unique output section name.
3889 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3890 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3892 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3894 From Eric Youngdale <eric@andante.jic.com>:
3895 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3896 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3898 (ldlex_version_script, ldlex_version_file): New functions.
3899 * ldlex.h (enum input_enum): Add input_version_script.
3900 (ldlex_version_script): Declare.
3901 (ldlex_version_file): Declare.
3902 * ldgram.y (%union): Add deflist, versyms, and versnode.
3903 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3904 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3905 (file): Accept INPUT_VERSION_SCRIPT.
3906 (ifile_p1): Accept version.
3907 (version_script_file): New nonterminal.
3908 (version, vers_nodes, vers_node): Likewise.
3909 (verdep, vers_tag, ver_defns): Likewise.
3910 * ldlang.c (lang_elf_version_info): New global variable.
3911 (lang_new_vers_regex): New function.
3912 (lang_new_vers_node): New function.
3913 (version_index): New static variable.
3914 (lang_register_vers_node): New function.
3915 (lang_add_vers_depend): New function.
3916 * ldlang.h (lang_elf_version_info): Declare.
3917 (lang_new_vers_regex, lang_new_vers_node): Declare.
3918 (lang_add_vers_depend, lang_register_vers_node): Declare.
3919 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3920 (ld_options): Add "version-script".
3921 (parse_args): Handle OPTION_VERSION_SCRIPT.
3922 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3923 Pass lang_elf_version_info to size_dynamic_sections.
3924 * scripttempl/elf.sc: Add .gnu.version sections.
3925 * ld.texinfo: Document symbol versioning.
3927 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3929 * Makefile.in (ed30velf.c): New target.
3930 * configure.tgt (d30v-*-*): New target.
3931 * emulparams/d30velf.sh: New file.
3932 * scripttempl/elfd30v.sc: New file.
3934 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3936 * ld.texinfo (Option Commands): Document the INCLUDE command.
3938 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3940 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3941 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3942 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3943 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3945 * ldmain.c (get_emulation): Likewise.
3946 * configure, config.in: Rebuild.
3948 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3950 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3951 .mips16.call.* in .text.
3953 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3955 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3956 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3957 * Makefile.in (etic80coff.c): Add target and rule to build it.
3958 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3960 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3962 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3963 ".so" in the name, not ".so.".
3964 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3966 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3967 <alan@spri.levels.unisa.edu.au>.
3969 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3971 * emultempl/sunos.em: Include <ctype.h>.
3972 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3973 searching for ".so.".
3974 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3975 has a version number, and that only version numbers follow .so.
3977 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3979 * scripttempl/pe.sc:
3980 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3981 section so Win32 executables are valid.
3983 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3985 * scripttempl/elf.sc: Put linkonce reloc section in other
3986 appropriate reloc sections.
3987 * scripttempl/elfmips.sc: Add linkonce support.
3988 * scripttempl/elfppc.sc: Likewise.
3990 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3992 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3993 stack up to 0x80000.
3994 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3996 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3998 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
4001 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
4003 * ld.h (args_type): Rename auxiliary_filter_shlib to
4004 auxiliary_filters, and make it char **.
4005 * lexsup.c (parse_args): Handle -f by setting up an array.
4006 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
4007 new name of auxiliary_filters.
4009 * ld.texinfo (Options): Improve documentation of --filter and
4012 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
4014 * ld.texinfo (Options): Clarify that the normal usage is -T.
4015 (Commands): Likewise.
4017 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
4019 * scripttempl/armcoff.sc: Correct mask used for .data address.
4021 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
4023 * emultempl/pe.em: make default executable a.exe instead of
4026 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
4028 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
4029 shifting .plt back. Rumour has it that the NetBSD ld.so depends
4030 on .dynamic being after .got, so we leave that.
4032 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
4034 * Makefile.in (clean): Don't remove configdoc.texi.
4035 (maintainer-clean): Do remove configdoc.texi.
4037 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
4038 to avoid confusing texi2roff.
4040 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
4042 * scripttempl/v850.sc (.zdata): Add .zcommon section.
4043 (.tdata): Add .tcommon and .tcommon_byte sections.
4045 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
4047 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
4048 * scripttempl/elfmips.sc: Use __start as the entry address for
4051 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
4053 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
4055 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
4057 * lexsup.c (parse_args): Recognize --auxiliary/-f and
4059 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
4060 Pass filter_shlib and auxiliary_filter_shlib to
4061 size_dynamic_sections.
4062 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
4064 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4066 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
4068 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
4070 * mpw-make.sed: Use NewFolderRecursive for installation.
4072 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4074 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
4075 {s,t}data sections. Do not emit any linker generated symbols if
4076 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
4077 where the different sections go. Change some whitespace.
4079 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
4080 appropriately. Remove crud not used anymore.
4082 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
4084 * Makefile.in (emn10200.c): Add dependencies.
4085 * configure.tgt: Handle mn10200.
4086 * emulparms/mn10200.sh: New file.
4088 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4090 * emultempl/gld960c.em: Include <ctype.h>.
4091 (gld960_set_output_arch): Get the machine type from the -A option
4092 if there is one, rather than always using core.
4094 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4096 * emulparms/mn10300.sh: Handle leading underscores.
4098 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4100 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4101 set hold_rel if SEC_ALLOC is set.
4103 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4105 * ldlang.c (section_already_linked): Set the output_offset as well
4106 as the output_section when only reading symbols from a file.
4108 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4110 * emulparams/*.sh: Make sure that each set of parameters which
4111 uses the elf.sc script sets MACHINE.
4113 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4115 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4116 * scripttempl/elfd10v.sc: Likewise.
4117 * scripttempl/v850.sc: Likewise.
4119 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4121 * configure: Rebuild with autoconf 2.12.
4123 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4125 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4126 for bfd_vma to init loop.
4128 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4130 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4131 entry symbol and ctor/dtor stuff.
4133 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4135 * Makefile.in (emn10300.c): Add dependencies.
4136 * configure.tgt: Handle mn10300.
4137 * emulparms/mn10300.sh: New file.
4139 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4141 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4144 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4146 * ld.texinfo: Add section on reporting bugs.
4148 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4149 symbols are correctly aligned.
4151 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4153 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4156 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4158 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4159 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4162 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4163 .stack to start at 0x2007ffe.
4165 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4167 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4169 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4171 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4173 * scriptempl/v850.sc (zdata): Make sure this stays
4176 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4178 * scripttempl/v850.sc (__ep): Put it at the start
4181 * scriptempl/v850.sc: Move all "normal" sections into
4182 the external memory region (0x100000 - 0x200000).
4184 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4186 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4187 0x10000, so that is more room for data.
4189 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4190 (READONLY_START_ADDR): Now 0x0.
4191 (SCRIPT_NAME): Now elfd10v.
4193 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4195 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4197 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4199 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4201 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4202 (ALL_64_EMULATIONS): New variable.
4203 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4204 with --enable-targets=all, include ALL_64_EMULATIONS in
4206 * configure: Rebuild.
4208 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4210 * scripttempl/v850.sc (__gp, __ep): Define.
4212 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4214 * ld.texinfo: Try to consistently use a single or a double dash
4217 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4219 * emulparams/m32relf.sh (EMBEDDED): Define.
4221 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4223 * scripttempl/v850.sc (.zdata): Add this before .text.
4224 (.sdata): Also include .rosdata as part of the .sdata.
4225 (.tdata): Include this just before .sdata.
4227 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4228 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4230 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4232 * scripttempl/v850.sc: New linker script for the V850.
4233 * Makefile.in: Use it.
4235 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4237 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4238 OTHER_READWRITE_SECTIONS.
4239 * emulparams/elf32l4300.sh: Likewise.
4241 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4243 * ld.h (ld_config_type): Add warn_section_align field.
4244 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4245 (ld_options): Add --warn-section-align.
4246 (parse_args): Handle --warn-section-align.
4247 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4248 the start of a section changes due to alignment.
4249 * ld.texinfo, ld.1: Document --warn-section-align.
4250 * ld.texinfo: Change some single dashes to double dashes.
4252 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4253 subsystem type. Ifdef out os2 type. Recognize a version number.
4255 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4257 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4258 to windows, set the entry point.
4260 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4262 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4264 * ld.texinfo (Options): Mention .so extensions for shared
4267 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4269 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4271 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4273 * scripttempl/m68kcoff.sc: Only set the address of .text if
4276 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4278 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4279 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4280 (OUTPUT_FORMAT): Support bi-endian targets.
4282 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4284 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4285 * Makefile.in: Rebuild dependencies.
4286 (CFILES): Remove fnmatch.c.
4287 (HFILES): Remove fnmatch.h.
4288 (OFILES): Remove fnmatch.o.
4290 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4292 * Makefile.in (mostlyclean): Move config.log to distclean.
4294 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4296 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4297 (necessary in order to compile parse.c in gcc sources under NT)
4299 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4301 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4302 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4303 --rpath if a needed library is not found.
4305 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4307 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4309 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4311 * ld.texinfo (Options): Give more detail on -l option.
4313 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4314 elf.sc does, so that glibc works better.
4316 * ldver.c (ld_program_version): New variable.
4317 (ldversion): Use it.
4318 * ldver.h (ld_program_version): Declare.
4319 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4320 --version. Change --version handling to match current GNU
4322 (help): Print bug report address.
4324 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4326 * Makefile.in (em32relf.c): Add rule for.
4327 * configure.tgt (m32r-*-*): Recognize.
4328 * emulparams/m32relf.sh: New file.
4330 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4332 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4333 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4334 wildcards in matching.
4335 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4337 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4339 * ldint.texinfo: Rewrote.
4341 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4343 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4345 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4346 syntax error on __end__ line.
4348 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4349 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4351 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4353 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4355 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4357 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4358 stack at top of simulator memory.
4360 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4362 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4364 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4366 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4368 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4370 * ldlang.c (section_already_linked): Accept a lang_input_statement
4371 as the PTR argument. If the file is symbols only, discard all
4373 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4375 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4377 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4380 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4382 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4384 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4386 * emulparms/v850.sh: Set EMBEDDED.
4388 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4390 * emulparms/v850.sh: Entry symbol is "_start", tweak
4393 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4395 * configure.tgt (sh-*-elf*): New target.
4396 * emulparams/shelf.sh: New file.
4397 * emulparams/shlelf.sh: New file.
4398 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4399 (eshelf.c, eshlelf.c): New targets.
4400 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4401 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4402 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4403 OTHER_RELOCATING_SECTIONS if RELOCATING.
4405 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4407 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4410 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4412 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4414 (opt_nocrossrefs): New nonterminal.
4415 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4416 * ldlang.c (overlay_nocrossrefs): New static variable.
4417 (lang_enter_overlay): Add nocrossrefs parameter.
4418 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4419 is set. Initialize overlay_nocrossrefs.
4420 * ldlang.h (lang_enter_overlay): Update declaration.
4421 * ld.texinfo (Overlays): Update documentation.
4423 * ldver.c (ldversion): Print GNU ld in the version message.
4425 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4427 * configure.host: Set HLDENV.
4428 * configure.in: Substitute HLDENV.
4429 * configure: Rebuild.
4430 * Makefile.in (HLDENV): New variable.
4431 ($(LD_PROG)): Use $(HLDENV).
4433 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4435 * Makefile.in (ev850.c): New target.
4436 * configure.tgt (v850-*-*): New target.
4437 * emulparams/v850.sh: New file.
4439 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4441 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4443 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4445 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4446 containing sections.
4448 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4450 * fnmatch.c: Include sysdep.h.
4452 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4454 * genscripts.sh: Undo 8/16 change.
4456 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4458 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4460 * genscripts.sh: Explicitly reset any shell variables set or used
4461 by the various .sc scripts to allow inadvertant use of these
4462 names as normal environment variables by the person running
4465 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4467 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4469 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4470 __data_start__, __data_end__): Added to keep in sync. with the
4471 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4473 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4475 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4476 defined in info->defsec, not just the section symbol.
4478 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4480 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4481 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4482 (NEED_DECLARATION_SBRK): New macro.
4483 * configure, config.in: Rebuild.
4484 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4485 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4486 NEED_DECLARATION_SBRK.
4488 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4490 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4492 * ldlex.l: Recognize OVERLAY.
4493 * ldgram.y: Add section_phdr field to %union.
4494 (section): Handle phdr_opt result. Add OVERLAY case.
4495 (opt_exp_without_type): New nonterminal.
4496 (phdr_opt): Return list of phdrs.
4497 (overlay_section): New nonterminal.
4498 * ldlang.c: Include <ctype.h>.
4499 (lang_leave_output_section_statement): Add phdrs parameter.
4501 (lang_section_in_phdr): Remove.
4502 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4503 (struct overlay_list): Define.
4504 (overlay_list): New static variable.
4505 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4506 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4507 * ldlang.h (lang_leave_output_section_statement): Update
4508 declaration for new parameter.
4509 (lang_section_in_phdr): Don't declare.
4510 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4511 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4512 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4515 * ldlex.l: Recognize MAX and MIN.
4516 * ldgram.y (MAX, MIN): New terminals.
4517 (exp): Recognize MAX and MIN.
4518 * ldexp.c (fold_binary): Handle MAX and MIN.
4519 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4521 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4524 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4526 * ldcref.c (check_nocrossref): Skip symbols with no output
4529 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4531 * ldgram.y (LOADADDR): New terminal.
4532 (exp): Handle LOADADDR.
4533 * ldlex.l: Recognize LOADADDR.
4534 * ldexp.c (exp_print_token): Add LOADADDR.
4535 (fold_name): Implement LOADADDR.
4536 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4537 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4539 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4541 * ld.h (check_nocrossrefs): Declare.
4542 * ldlang.h (struct lang_nocrossref): Define.
4543 (struct lang_nocrossrefs): Define.
4544 (nocrossref_list): Declare.
4545 (lang_add_nocrossref): Declare.
4546 * ldlex.l: Recognize NOCROSSREFS keyword.
4547 * ldgram.y (%union): Add nocrossref field.
4548 (NOCROSSREFS): New terminal.
4549 (ifile_p1): Recognize NOCROSSREFS.
4550 (nocrossref_list): New nonterminal.
4551 * ldlang.c (nocrossref_list): Define.
4552 (lang_add_nocrossref): New function.
4553 * ldmain.c (main): If nocrossref_list is not NULL, call
4555 (warning_callback): Free symbols if there is no place to store
4557 (notice): Call add_cref if nocrossref_list is not NULL.
4558 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4559 (check_nocrossrefs): New function.
4560 (check_nocrossref): New static function.
4561 (struct check_refs_info): Define.
4562 (check_refs, check_reloc_refs): New static functions.
4563 * Makefile.in: Rebuild dependencies.
4564 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4566 * ld.texinfo (Section Placement): Improve the wording of the
4567 wildcard documentation. Mention that wildcards are only searched
4568 for on the command line, not in the file system.
4570 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4571 definition of lib_path inside condition where it is used.
4573 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4575 * emulparams/d10velf.sh: Now works with elf.sc.
4577 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4579 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4581 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4583 * ldlang.c (lang_size_sections): Add the section VMA to the result
4584 value when computing the address of a section.
4586 * ld.h (args_type): Add cref field.
4587 * lexsup.c (parse_args): Set command_line.cref.
4588 * ldmain.c (main): Check command_line.cref rather than
4589 link_info.notice_all.
4592 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4593 in a section without an owner.
4595 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4597 * fnmatch.h, fnmatch.c: New files.
4598 * ldlex.l: Remove unused definition of FILENAME. Add definition
4599 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4601 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4602 (input_section_spec): Accept '?' specially.
4603 (statement): Change exp to mustbe_exp in length and FILL cases.
4604 (section): Call ldlex_script before section statements, and call
4605 ldlex_popstate after them.
4606 * ldlang.c: Include "fnmatch.h".
4607 (wildcardp): New static function.
4608 (wild_section): Permit the section name to be a wildcard.
4609 (wild_file): New static function, broken out of wild.
4610 (wild): Call wild_file. Permit the file name to be a wildcard.
4611 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4612 * Makefile.in: Rebuild dependencies.
4613 (CFILES): Add fnmatch.c.
4614 (HFILES): Add fnmatch.h.
4615 (OFILES): Add fnmatch.o.
4616 * ld.texinfo: Document that file and section names can now be
4619 * ldlang.c (lang_place_orphans): Correct condition: place a common
4620 section if not relocateable or if common definitions are forced.
4622 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4624 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4626 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4628 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4630 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4632 * Makefile.in (ed10velf.c): New target.
4633 * configure.tgt (d10v-*-elf*): New target.
4634 * emulparams/d10velf.sh: New file.
4636 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4638 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4639 <ANDREWG@microlise.co.uk>.
4641 * configure.host: Change irix5 to irix[56]*.
4642 * configure.tgt: Likewise.
4644 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4646 * emultempl/pe.em (sort_sections): Pay attention to return code.
4648 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4650 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4652 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4653 the value of __start_SECNAME to the alignment required by the
4654 section to be placed.
4656 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4658 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4659 (mips*-*-elf*): Use elf32ebmip.
4660 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4661 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4662 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4664 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4666 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4667 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4668 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4669 (eelf32ebmip.c, eelf32elmip.c): New targets.
4671 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4673 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4675 * Released binutils 2.7.
4677 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4678 System V file name limitations.
4679 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4680 pc532macha rather than pc532machaout.
4681 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4683 (epc532macha.c): Rename target from epc532machaout.c.
4685 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4687 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4690 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4692 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4694 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4696 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4697 file just before the .so file, rather than just after.
4699 * configure.host: Use -print-file-name=FILE rather than piping
4700 -print-libgcc-file-name through sed.
4701 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4702 crtend.o files, in case gcc doesn't use them.
4703 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4705 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4707 * configure.tgt (mips*-dec-osf*): New target.
4709 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4711 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4712 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4714 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4715 (AC_PROG_INSTALL): Added.
4716 * configure: Rebuilt.
4718 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4720 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4721 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4724 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4726 * ldlang.h (enum section_type): Define.
4727 (lang_output_section_statement_type): Remove loadable field. Add
4729 (lang_enter_output_section_statement): Change flags parameter in
4730 prototype to sectype.
4731 * ldgram.y (typebits): Remove.
4732 (sectype): New static variable.
4733 (opt_at): Use sectype rather than typebits.
4734 (type): Set sectype rather than typebits.
4736 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4738 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4739 field rather than loadable field.
4740 (wild_doit): Check sectype rather than loadable.
4741 (lang_record_phdrs): Likewise.
4742 (lang_enter_output_section_statement): Rename flags parameter to
4743 sectype. Set sectype field rather than loadable field. Set flags
4744 field based on sectype.
4746 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4748 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4751 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4752 using shared libraries.
4753 * configure: Rebuild with autoconf 2.10.
4755 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4757 * configure.tgt: Add support for *-*-rtems* configurations.
4759 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4761 * configure.tgt (alpha-*-linuxecoff*): New target.
4762 (alpha-*-linux*): Use elf64alpha.
4763 * emulparams/elf64alpha.sh: New file.
4764 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4765 ${ELFSIZE} rather than 32 when calling BFD routines.
4766 (hold_rodata): New static variable.
4767 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4768 readonly section that is not code.
4769 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4770 a .rel section unless its bfd_section field is not NULL.
4771 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4772 (eelf64alpha.c): New target.
4774 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4776 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4778 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4780 Add enough support to understand the gcc svr3.ifile script:
4781 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4783 * ldgram.y: Add BIND token.
4784 (section): Recognize GROUP.
4785 (opt_ext_with_type): Recognize a couple of cases of BIND.
4786 * ldlang.c (init_os): Don't do anything if section is already
4787 initialized. Call exp_init_os on addr_tree field.
4788 (exp_init_os): New static function.
4789 (map_input_to_output_sections): Call exp_init_os on assignment
4791 (lang_place_orphans): Check for common sections by name COMMON
4792 rather than by common_section field. Don't warn about absence of
4795 * ldlang.h (lang_input_statement_type): Remove useless fields
4796 common_section, common_output_section, and complained, as well as
4797 all references to them.
4799 * ldexp.c: Reindent a lot of code.
4800 (exp_fold_tree): Call FAIL rather than einfo in default case.
4802 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4804 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4805 <randall.hron@medaphis.com>.
4807 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4809 * scripttempl/h8300s.sc: New file for H8/S.
4810 * emulpararms/h8300s.sh: New file for H8/S.
4811 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4812 (e_h8300s.c): Add dependencies.
4813 * configure.tgt: Add H8/S to targ_extra_emuls.
4815 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4817 * configure.tgt (i[345]86*-*-isc*): New target. From
4818 <uddeborg@carmen.se>.
4820 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4822 * lexsup.c: Include "libiberty.h".
4823 (parse_args): Copy the -Y argument into memory.
4824 (set_default_dirlist): Don't put the ':' back into the directory
4827 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4829 * emultempl/sunos.em: Include libiberty.h.
4830 (gld${EMULATION_NAME}_set_symbols): New static function to add
4831 LD_LIBRARY_PATH to the list of search directories.
4832 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4834 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4836 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4837 rather than . when computing _gp value. From Per Fogelstrom.
4838 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4840 * ldmain.c (main): Don't close and unlink the file on error, since
4841 remove_output will do it anyhow.
4842 * ldlang.c (open_output): Set boolean variable to true, not 1.
4844 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4846 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4847 elfmips instead of elf.
4849 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4851 * ldcref.c: New file.
4852 * ld.h (add_cref, output_cref): Declare.
4853 * ldmain.c (main): Initialize notice_all field. If it is set at
4854 end of link, call output_cref.
4855 (notice): Rename from notice_ysym. Check notice_all.
4856 * ldmisc.c (finfo): Make globally visible.
4857 * ldmisc.h (finfo): Declare.
4858 * lexsup.c (OPTION_CREF): Define.
4859 (ld_options): Add "cref".
4860 (parse_args): Handle OPTION_CREF.
4861 * Makefile.in: Rebuild dependencies.
4862 (CFILES): Add ldcref.c.
4863 (OFILES): Add ldcref.o.
4864 * ld.texinfo, ld.1: Document --cref.
4866 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4868 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4870 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4872 * emultempl/pe.em (sort_sections): Don't assume that a
4873 wild_statement has a section name.
4875 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4877 * scripttempl/elfmips.sc: Quote test -z argument.
4879 * ld.texinfo: Clarify the CONSTRUCTORS command.
4881 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4883 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4886 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4888 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4890 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4891 (sort_by_section_name, sort_sections_1): New functions.
4892 (sort_sections): Only sort by file name sections in .idata.
4893 Add "Grouped Sections" support.
4894 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4896 (gld${EMULATION_NAME}_place_section): Delete.
4897 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4898 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4900 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4902 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4904 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4906 * ldlang.c (dprint_statement): Stop printing at end of list.
4908 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4910 Support for --force-exe-suffix
4911 * ld.h (args_type): Add force_exe_suffix.
4912 * ld.texinfo: Add documentation.
4913 * ldmain.c (main): Add support for option.
4914 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4915 (ld_options, parse_args): Add support for option.
4917 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4919 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4921 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4923 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4924 referenced but not defined.
4926 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4928 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4929 Set a new variable to signify if the final target is an embedded
4931 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4932 .text for an embedded system.
4934 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4936 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4937 (gld${EMULATION_NAME}_place_section): New function.
4938 (hold_{section,use,text,rdata,data}): New static locals.
4939 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4940 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4941 (INIT,FINI): Delete, unused.
4942 (.text): Document orphan .text.foo sections.
4943 (.rdata): Document orphan .rdata.foo sections.
4944 (.data): Document orphan .data.foo sections.
4946 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4948 * scripttempl/h8300.sc: Place ".tiny" sections right
4949 after ".data" sections.
4950 * scripttempl/h8300h.sc: Place ".tiny" sections into
4951 the "tiny" memory region, 0xff8000 through 0xffff00.
4953 * scripttempl/h8300.sc: Set the entry point to the value of
4954 "_start" rather than the start of the text segment.
4955 * scripttempl/h8300h.sc: Likewise.
4957 * scripttempl/h8300.sc: Place .rodata sections before .text
4958 sections in main ram.
4959 * scripttempl/h8300h.sc: Likewise.
4961 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4963 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4964 8-bit region and 8-bit sections.
4966 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4968 * ldlang.c (section_already_linked): Fix typos.
4970 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4972 * scripttempl/pe.sc (.endjunk): Define __end__.
4974 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4976 * ldlang.c (longest_section_name): Remove.
4977 (SECTION_NAME_MAP_LENGTH): Define.
4978 (print_size, print_alignment, print_fill, print_section): Remove.
4979 (print_flags): Remove.
4980 (lang_map): Rewrite.
4981 (print_output_section_statement): Rewrite.
4982 (print_assignment): Rewrite.
4983 (print_one_symbol): Rewrite.
4984 (print_input_section): Rewrite.
4985 (print_fill_statement): Rewrite.
4986 (print_data_statement): Rewrite.
4987 (print_address_statement): New static function.
4988 (print_reloc_statement): Rewrite.
4989 (print_padding_statement): Rewrite.
4990 (print_wild_statement): Rewrite.
4991 (print_statement_list): Clean up.
4992 (print_statement): Clean up. Some minor output changes.
4993 (print_statements): Clean up.
4994 (load_symbols): Put another - before -whole-archive.
4995 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4996 print 0x and to omit leading zeroes. For etree_rel, use %B to
4997 print the BFD. For etree_assign, remove the space after the
4999 * ldwrite.c: Include "libiberty.h".
5000 (clone_section): Call xstrdup, not strdup.
5001 (ldwrite): Don't print any map information.
5002 (print_symbol_table, print_file_stuff, print_symbol): Remove.
5003 * ldmain.c (main): Call lang_map when appropriate.
5004 * ldmisc.c (vfinfo): Add support for %W.
5005 (print_address): Remove.
5006 * ldmisc.h (print_address): Don't declare.
5007 * Makefile.in: Rebuild dependencies.
5009 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5011 * configure.host (m68*-*-linux*): Add -dynamic-linker to
5012 HOSTING_CRT0. Search -lgcc both before and after -lc in
5013 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
5015 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
5018 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
5020 * ldmisc.h (demangle): Declare.
5021 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
5023 (demangle): Make non-static. Remove remove_underscore paramter.
5024 Always return an allocated string.
5025 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
5026 functionname, rather than calling demangle. Print a colon between
5027 the BFD(section+offset) and the line number.
5028 * ldmain.c (add_archive_element): Improve format of archive
5029 information in map file.
5030 (constructor_callback): Don't print anything to the map file.
5031 * ldlang.c (lang_one_common): Improve format of common symbol
5032 information in map file.
5033 * ldctor.c (ldctor_build_sets): If producing a map file, print set
5035 * ldwrite.c (print_symbol_table): Print a newline before the
5036 header in the map file.
5037 * Makefile.in: Rebuild dependencies.
5039 * ldmisc.c (vfinfo): Reindent.
5041 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
5043 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
5044 don't clobber it when not relaxing.
5046 * ld.h (ld_config_type): Remove traditional_format field.
5047 * ldmain.c (main): Use link_info.traditional_format rather than
5048 config.traditional_format.
5049 * ldlang.c (ldlang_open_output): Likewise.
5050 * lexsup.c (parse_args): Likewise.
5051 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
5052 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
5054 * ldlang.c (wild_doit): Discard debugging sections if we are
5055 stripping debugging information.
5057 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
5059 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
5061 * ldexp.c (fold_binary): Correct handling of subtraction with
5063 (fold_name): Permit symbols in lang_allocating_phase_enum.
5065 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
5066 accidental changes in last patch.
5068 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5070 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
5071 (powerpcle*-*-{sysv,solaris}): Ditto.
5073 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5075 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
5076 in m68k/crt0.S without things blowing up.
5078 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
5080 * scripttempl/m68kcoff.sc: Remove default address for .data so
5081 .text, .data, and .bss are all sequential.
5083 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
5085 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5087 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5089 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5090 bytes of the address space. Put data from the ".eight" sections
5091 into the 8-bit area.
5092 * scripttempl/h8300h.sc: Likewise.
5094 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5096 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5097 Pass $ARCH to ldfile_set_output_arch instead of setting
5098 ldfile_output_architecture directly.
5100 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5102 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5103 next to .text. Put _etext after .text, .init, .fini, and
5104 .rodata{,2} sections.
5106 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5108 * ld.texinfo: Rearrange option documentation.
5110 * lexsup.c (ld_options): New static array.
5111 (parse_args): Build shortopts and longopts from ld_options array.
5112 (help): New static function.
5113 * ldver.h (help): Don't declare.
5114 * ldver.c (ldversion): Reindent.
5117 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5119 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5121 * emultempl/elf32.em: When checking for a native emulation, check
5122 that the current emulation is the default emulation.
5123 * emultempl/sunos.em: Likewise.
5125 * configure.in: Permit --enable-shared to specify a list of
5127 * configure: Rebuild.
5129 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5130 for HP/UX compatibility.
5132 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5134 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5135 static function, if ${host} = ${target}.
5136 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5137 needed shared library if ${host} = $[target}.
5139 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5140 HOSTING_CRT0. Search -lgcc both before and after -lc in
5143 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5144 Polstra <jdp@polstra.com>.
5146 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5148 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5149 architecture number.
5150 * scripttempl/elf.sc: Use $MACHINE definition if present.
5151 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5154 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5156 * ldlang.c (lang_size_sections): Change region check to handle
5157 regions which end at the highest possible address correctly.
5158 From Roland Weber <roweber@ira.uka.de>.
5160 * ldlang.c (section_already_linked): New static function.
5161 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5162 relocateable link. Don't worry about section being NULL, since it
5163 never should be. Don't call init_os unless the section is going
5165 (ldlang_add_file): Call section_already_linked for each section.
5166 * ldmain.c (multiple_definition): Don't warn about multiple
5167 definitions in sections which are being discarded.
5169 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5171 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5172 * emultempl/pe.em (init): Remove special case PPC code.
5174 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5176 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5177 so as not to overwrite the magic syscall entry at 0xc4.
5178 * scripttempl/h8300h.sc: Likewise.
5180 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5182 * configure.tgt (sparc64-*-solaris2*): Delete.
5183 Stick with sparc-*-solaris2*.
5185 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5187 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5188 * ldlang.c (init_os): Fail on an attempt to initialize any section
5189 named DISCARD_SECTION_NAME.
5190 (wild_doit): Discard input sections assigned to an output section
5191 named DISCARD_SECTION_NAME.
5192 * ld.texinfo: Document use of /DISCARD/.
5194 * ldlang.c: Fix some indentation and comments.
5196 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5198 * ldmain.c (main): Call bfd_set_error_program_name.
5200 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5202 * ld.texinfo: Fix a couple of indexing entries. Mention that
5203 --verbose displays builtin linker scripts.
5205 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5206 and the local symbol name does not match the filename, print the
5209 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5210 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5211 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5214 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5216 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5218 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5220 * ldmain.c (add_wrap): New function.
5221 * ldmain.h (add_wrap): Declare.
5222 * lexsup.c (parse_args): Call add_wrap.
5224 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5226 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5228 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5230 * scripttempl/h8300.sc: Change name of page zero memory
5231 from "null" to "vectors". Create an output section for
5232 vectors. Add comments on how to explicitly place items
5233 in the vector table.
5234 * scripttempl/h8300h.sc: Likewise.
5236 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5238 * emultempl/lnk960.em (machine_table): Add jx and hx.
5240 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5243 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5245 * ld.h (ld_config_type): Add warn_multiple_gp field.
5246 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5247 * ldmain.c (warning_callback): Suppress multiple gp values warning
5248 if --warn_multiple_gp was not used.
5249 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5251 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5253 * lexsup.c (parse_args): Handle --wrap.
5254 * ldmain.c (main): Initialize link_info.wrap_hash.
5255 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5257 * ld.texinfo, ld.1: Document --wrap.
5259 * configure: Rebuild with autoconf 2.8.
5261 Don't do SunOS style dynamic linking for sparc-aout:
5262 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5263 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5264 (sparc*-wrs-vxworks*): Likewise.
5265 * emulparams/sparcaout.sh: New file.
5266 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5267 (esparcaout.c): New target.
5269 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5271 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5272 in a different manner to work around differences in shell variable
5275 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5277 * ldemul.h (ldemul_unrecognized_file): Declare.
5278 (ldemulation_xfer_type): Add unrecognized_file field.
5279 * ldemul.c (ldemul_unrecognized_file): New function.
5280 * ldlang.c (load_symbols): If a file can not be recognized, call
5281 ldemul_unrecognized_file before trying it as a linker script.
5282 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5284 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5285 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5287 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5289 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5290 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5292 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5294 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5295 Search trinary.cond rather than searching trinary.lhs twice.
5297 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5299 * mpw-make.sed: Edit out shared library support.
5300 (@TDIRS@): Edit out, can't use genscripts.
5302 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5304 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5305 * emulparams/m68klinux.sh: New file.
5306 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5307 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5308 bfd_linux_size_dynamic_sections.
5309 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5310 (em68klinux.c): New target.
5311 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5313 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5315 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5316 Fill in missing entries.
5318 * lexsup.c (parse_args): Recognize --no-whole-archive.
5319 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5320 * ldlang.c (new_afile): Set whole_archive field.
5321 (load_symbols): Check input file specific whole_archive field
5322 rather than global variable.
5323 * ld.texinfo, ld.1: Document --no-whole-archive.
5325 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5327 * configure.tgt: Correct gldi960 to gld960.
5329 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5331 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5332 the SONAME if it is available.
5333 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5334 filename, when checking for conflicting library versions. Don't
5335 assume that the suffix is only numbers and dots.
5337 * ld.texinfo: Mention that -R can be used for -rpath.
5339 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5341 * configure.host: Check for 'do not mix' from native linker before
5342 trying to use -rpath.
5344 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5346 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5348 * configure: Rebuild.
5349 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5351 * configure.in: Call AC_PROG_CC before configure.host.
5352 * configure: Rebuild.
5353 * configure.host: Remove go32 host, since it should no longer be
5354 necessary. Don't set CC for romp host.
5356 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5357 the text segment ends exactly on a page boundary.
5359 * configure.in: Substitute RPATH_ENVVAR.
5360 * configure: Rebuild.
5361 * configure.host: Set RPATH_ENVVAR.
5362 * Makefile.in (RPATH_ENVVAR): New variable.
5363 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5365 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5367 * configure.in: Redo emulation handling so that each emulation
5368 searches the correct tool directory, based on the target alias.
5369 For example, "configure --enable-targets=m68k-coff i386-linux"
5370 will search /usr/local/i386-linux/lib for linux and
5371 /usr/local/m68k-coff/lib for m68k-coff.
5372 * configure: Rebuild.
5373 * configure.tgt: Add special tdir settings for Linux.
5374 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5375 for each eEMUL.c target.
5376 * genscripts.sh: Accept specific alias as 9th argument, and use it
5379 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5381 * ldlang.c (lang_set_startof): Don't do anything for a
5384 * ldgram.y (mri_script_file): Call mri_draw_tree.
5385 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5386 create memory regions.
5387 (mri_load): Don't call mri_draw_tree.
5388 * mri.h (mri_draw_tree): Declare.
5390 * configure.tgt (m68*-*-psos): New target.
5391 * emulparams/m68kpsos.sh: New file.
5392 * scripttempl/psos.sc: New file.
5393 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5394 (em68kpsos.c): New target.
5396 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5398 * configure.tgt (*-*-ieee*): New target; use vanilla.
5400 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5401 `:foo' from ${ARCH}.
5403 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5405 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5408 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5410 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5412 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5413 it looks like we might be linking in two different versions of the
5414 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5416 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5418 * ldlang.c (lang_size_sections): Increment the section size when a
5419 padding statement is encountered.
5421 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5423 * configure.in: Look for --enable-shared. Change the value of
5424 BFDLIB when linking against a shared library on SunOS.
5425 * configure: Rebuild.
5426 * configure.host: If using a shared BFD library, try to pass a
5427 reasonable -rpath option when linking.
5428 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5430 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5432 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5433 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5435 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5437 Support for building bfd and opcodes as shared libraries, based on
5438 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5439 * configure.in (HLDFLAGS): New substitution.
5440 * configure: Rebuild.
5441 * configure.host: Set HLDFLAGS on SunOS.
5442 * Makefile.in (HLDFLAGS): New variable.
5443 (BFDDEP): New variable.
5444 (BFDLIB): Change to -L../bfd -lbfd.
5445 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5446 $(HLDFLAGS) in link.
5447 (check): Set LD_LIBRARY_PATH in the environment.
5449 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5451 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5452 in the read-only section, not read/write unless we are making a
5454 (.debug*): Add dwarf debug sections.
5455 (.rela.{sdata*,sbss*}): Add sections.
5457 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5459 * configure: Regenerate.
5461 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5463 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5464 for SVR4 compatibility.
5466 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5468 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5470 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5471 * emultempl/pe.em (definfo init): Make the default stack reserve
5474 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5476 * configure.tgt (m68*-apple-aux*): New target.
5477 * emulparams/m68kaux.sh: New file.
5478 * scripttempl/m68kaux.sc: New file.
5479 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5480 (em68kaux.c): New target.
5482 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5484 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5485 -bnoentry, since the right thing tends to happen anyhow.
5487 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5489 * ld.texinfo, ld.1: Document -export-dynamic.
5491 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5493 * emultempl/sunos.em: Check for native compile by comparing
5494 ${target} and ${host}.
5496 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5498 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5499 TEXT_START_ADDR to allow use on IDT and PMON systems.
5501 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5503 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5506 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5508 * configure.tgt (sparc64-*-solaris2*): New configuration.
5509 (sparc64-*-aout*): Renamed from sparc64*.
5511 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5513 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5514 * genscripts.sh: Set host, target and target_alias variables.
5515 Check for native compile by comparing ${target} and ${host}.
5516 * emultempl/elf32.em: Likewise.
5517 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5519 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5521 * scripttempl/elfppc.sc: Refine eabi support to better support
5522 .sdata, .sdata2, .sbss, etc. sections.
5524 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5526 * ldgram.y (%union): Add phdr field.
5527 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5528 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5529 (opt_hdrs, hdr): Remove.
5530 (phdr_val): New nonterminal.
5531 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5532 and phdrs parameters. Add flags parameter.
5533 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5535 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5536 phdrs fields. Add flags field.
5537 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5538 (lang_new_phdr): Update declaration.
5539 * ld.texinfo: Document FLAGS.
5541 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5543 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5544 Don't make a shared library because of an undefined reference to
5545 __GLOBAL_OFFSET_TABLE_.
5547 Add some Irix 5 support, mostly from Kazumoto Kojima
5548 <kkojima@info.kanagawa-u.ac.jp>:
5549 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5550 (SHLIB_TEXT_START_ADDR): Define.
5551 (OTHER_GOT_SYMBOLS): Define.
5552 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5553 (EXECUTABLE_SYMBOLS): Don't define.
5554 (DYNAMIC_LINK): Don't define.
5555 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5556 * scripttempl/elfmips.sc: New file.
5557 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5558 (mips*-sgi-irix4*): Likewise.
5559 (mips*-sgi-irix5*): New entry.
5560 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5562 (eelf32lmip.c): Likewise.
5564 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5566 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5567 .rela.got.neg section.
5569 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5571 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5573 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5574 ANSI_PROTOTYPES is defined. Remove special handling of
5575 WINDOWS_NT. Various indendation fixes.
5576 (vfinfo): Change fmt parameter to const char *.
5577 (info_msg): Write <stdarg.h> version.
5578 (einfo, minfo, finfo): Likewise.
5579 (info_assert): Change file parameter to const char *.
5580 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5581 defined, use a real prototype.
5582 (info_assert): Change first parameter to be const char *.
5584 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5586 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5587 in old support that 2.7.2 needs, but the current compiler does
5590 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5591 correct Linker script template.
5593 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5595 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5597 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5599 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5601 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5603 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5604 sort using right pointer.
5606 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5608 * scripttempl/elfppc.sc: Remove support for creating special
5609 labels for eabi section begin/end here. The compiler now uses
5610 crt{i,n}.o to create these symbols.
5612 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5614 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5615 for a.out only, and put in appropriate HOSTING_CRT0 and
5616 HOSTING_LIBS values for Linux ELF.
5618 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5620 * scripttempl/h8300.sc: Use all 64K for ram.
5621 * scripttempl/h8300h.sc: Define 256K ram size.
5623 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5625 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5626 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5627 was used, regardless of whether -bE was used.
5629 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5631 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5632 relocateable before calling ldctor_build_sets if the output file
5633 is in an XCOFF format.
5635 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5637 * ldwrite.c (build_link_order): When handling a data statement, if
5638 the endianness of the output file is unknown, use the endianness
5641 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5643 * mpw-config.in: Recognize mips-*-* as equivalent to
5645 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5646 * mpw-ld.r: Add version resources.
5647 (cfrg): Use symbolic instead of literal name for executable.
5649 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5651 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5653 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5655 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5656 (print_statement_list): Renamed from print_statement. All callers
5658 (print_statement): New function to print just one statement.
5659 (print_{data,reloc,padding}_statement): Don't crash if
5660 output_section == NULL.
5661 (dprint_statement): New function.
5663 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5664 call to sort_sections.
5666 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5668 * emultempl/aix.em (unix_ld): New static variable.
5669 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5670 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5671 gc as false and export_defineds as true to size_dynamic_sections.
5673 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5674 phase if the current section is abs_output_section.
5677 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5679 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5682 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5684 * ldgram.y (PHDRS): New token.
5685 (ifile_p1): Accept phdrs.
5686 (section): Accept phdr_opt at the end of the section definition.
5687 (phdr_op): New nonterminal.
5688 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5689 * ldlex.l: Accept PHDRS.
5690 * ldlang.h (struct lang_output_section_phdr_list): Define.
5691 (lang_output_section_statement_type): Add phdrs field.
5692 (struct lang_phdr): Define.
5693 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5694 (lang_new_phdr): Declare.
5695 * ldlang.c (lang_phdr_list): New static variable.
5696 (lang_output_section_statement_lookup): Initialize phdrs field.
5697 (lang_process): Call lang_record_phdrs.
5698 (lang_new_phdr): New function.
5699 (lang_section_in_phdr): New function.
5700 (lang_record_phdrs): New static function.
5701 * ld.texinfo: Document PHDRS.
5703 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5705 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5708 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5710 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5711 HOSTING_LIBS for testing.
5712 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5715 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5717 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5720 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5722 * configure: Rebuild with autoconf 2.7.
5724 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5726 * scripttempl/pe.sc: Two .junk's is too much junk.
5728 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5730 * configure.in: Use BFD_NEED_DECLARATION.
5731 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5732 * configure, config.in: Rebuild with autoconf 2.6.
5734 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5735 being unsupported if this is not a relocateable link and the input
5736 BFD supports it, since ldctor_build_sets can cope with that case.
5738 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5740 * configure.tgt (powerpc-*-macos*): New target.
5741 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5742 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5743 (eppcmacos.c): New target.
5744 * mpw-eppcmacos.c: Update.
5745 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5747 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5749 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5750 $(host_canonical) and $(target_canonical).
5751 (CXX_FOR_TARGET): Likewise.
5753 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5755 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5756 so the malloc heap begins at a sane place.
5758 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5760 Version 2.6 released.
5761 * ldver.c (ldversion): Update to 2.6.
5763 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5764 $(GENERATED_*FILES), since they need to be retained by distclean.
5765 (maintainer-clean, realclean): Delete them here.
5767 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5769 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5770 base file with FOPEN_WB, not "w".
5772 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5773 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5775 (gld${EMULATION_NAME}_before_allocation): Use the environment
5776 variable LD_RUN_PATH if -rpath was not used.
5777 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5779 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5781 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5782 -bl and -bloadmap options.
5784 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5785 report a better error.
5787 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5788 new local variable special_sections, and pass it to
5789 size_dynamic_sections. Look through the results, and move the
5790 sections around in the mapping so that they are defined correctly.
5792 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5794 * ldemul.c (ldemul_default_target): Cast getenv return value.
5796 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5798 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5800 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5803 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5804 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5806 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5807 (gld_$_before_allocation): added hooks for toc construction based
5810 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5812 * ld.texinfo: The linker does not use _main as an entry point.
5814 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5816 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5819 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5821 * configure.in: Add test for whether free must be declared.
5822 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5823 * acconfig.h: Explain NEED_DECLARATION_FREE.
5824 * configure, config.in: Rebuild.
5826 * lexsup.c (parse_args): Take B:: out of shortopts.
5828 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5830 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5831 for now, as with m68k4kbsd, until shared library support gets
5834 * configure.host: For i386 BSD variants, crt0.o lives in
5835 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5837 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5839 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5840 (edelta68.c): New target.
5841 * configure.tgt (m68*-motorola-sysv*): New target.
5842 * emulparams/delta68.sh: New file.
5843 * scripttempl/delta68.sc: New file.
5845 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5848 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5850 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5851 ALIGN and ALIGNMOD statements.
5853 * emultempl/aix.em: Include ldgram.h.
5854 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5856 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5858 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5860 * configure.host (alpha-*-linux*): New host.
5861 * configure.tgt (alpha-*-linux*): New target.
5863 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5865 * emultempl/aix.em (export_files): Remove.
5866 (import_files): Make static.
5867 (struct export_symbol_list): Define.
5868 (export_symbols): New static variable.
5869 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5870 correctly. Call read_file for an export file.
5871 (gld${EMULATION_NAME}_before_allocation): Call
5872 bfd_xcoff_export_symbol for each export symbol, rather than
5873 calling read_file for each export file.
5874 (gld${EMULATION_NAME}_read_file): For an export file, make the
5875 exported symbols undefined, and store them on the export_symbols
5878 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5880 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5881 Don't hang if last option is unrecognised.
5882 (gld_${EMULATION_NAME}_set_symbols): Insert created
5883 symbols into ABS output section.
5885 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5887 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5889 (em68k4knbsd.c): New rule.
5891 * configure.tgt: Added support for the NetBSD m68k4k arch.
5893 * genscripts.sh, ldint.texinfo,
5894 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5895 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5896 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5897 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5898 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5899 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5900 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5901 PAGE_SIZE to TARGET_PAGE_SIZE.
5903 * emulparams/m68knbsd.h: Ditto.
5904 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5905 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5908 * emulparams/m68k4knbsd.sh: New file.
5910 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5912 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5914 * emultempl/aix.em: Include ldctor.h.
5915 (gld${EMULATION_NAME}_after_open): New static function.
5916 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5917 (gld${EMULATION_NAME}_find_relocs): New static function.
5918 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5919 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5920 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5921 * ldctor.c (struct set_info): Move definition into ldctor.h.
5922 (struct set_element): Likewise.
5923 (sets): Make non-static.
5924 (ldctor_add_set_entry): Add name parameter. Save it in the new
5926 (ldctor_build_sets): Avoid being called twice. Pass set element
5927 name to lang_add_reloc.
5928 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5929 (struct set_element): Likewise. Add new field name.
5931 (ldctor_add_set_entry): Declare new name parameter.
5932 * ldwrite.c (build_link_order): Don't insist that either name or
5933 section be NULL in a lang_reloc_statement.
5934 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5936 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5939 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5941 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5943 * mpw-config.in: Add PowerMac target support, generate config.h.
5944 * mac-ld.r: New file, Mac resources.
5945 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5946 * mpw-make.in: Remove.
5947 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5949 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5951 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5952 -static as a synonym for -bnso.
5954 * scripttempl/aix.sc: Move special symbols inside sections.
5955 Always start .data at 0.
5957 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5959 * Makefile.in (diststuff): Also make info.
5960 (maintainer-clean realclean): Also delete *.info*.
5962 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5964 * emultempl/aix.em: Add support for various AIX linker options,
5965 for AIX import and export files, and for AIX shared objects.
5966 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5968 * ldmain.c (main): Initialize new field link_info.static_link.
5970 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5971 (constructor_callback): Likewise.
5972 * ldmisc.c (vfinfo): Likewise.
5973 * ldwrite.c (build_link_order): Likewise.
5975 * ld.texinfo: The MRI ALIGN directive is supported.
5977 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5979 * emulparams/elf32vr4300.sh: Deleted.
5980 * emulparams/elf32vr4300el.sh: Deleted.
5981 * emulparams/elf32b4300.sh: Added.
5982 * emulparams/elf32l4300.sh: Added.
5983 * configure.tgt, Makefile.in: Updated the build to use the
5984 new 8.3 unique names.
5986 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5988 * ldlang.c (entry_symbol): Make non-static.
5989 * ldlang.h (entry_symbol): Declare.
5991 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5993 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5995 * scripttempl/pe.sc (.bss): Move to be after .text
5997 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5999 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
6000 Search trinary.cond rather than searching trinary.lhs twice. From
6001 linli@ihp.PHys.ethz.CH.
6003 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
6004 directory searching code into gld${EMULATION_NAME}_search_dir.
6005 (gld${EMULATION_NAME}_search_dir): New static function, extracted
6006 from gld${EMULATION_NAME}_find_so.
6007 (global_needed, global_found): New static variables.
6008 (gld${EMULATION_NAME}_after_open): New static function.
6009 (gld${EMULATION_NAME}_search_needed): New static function.
6010 (gld${EMULATION_NAME}_try_needed): New static function.
6011 (gld${EMULATION_NAME}_check_needed): New static function.
6012 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
6013 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
6015 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
6016 (eelf32lppc.c): Likewise.
6017 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
6018 (GENERATE_SHLIB_SCRIPT): Define as yes.
6020 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
6022 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
6023 bfd_link_needed-list; make appropriate changes.
6025 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
6026 (rs6000-*-aix*): New target; use aixrs6.
6027 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
6028 * emultempl/aix.em: New file.
6029 * scripttempl/aix.sc: New file.
6030 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
6031 (eaixppc.c, eaixrs6.c): New targets.
6033 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
6035 * scripttemp/pe.sc (.reloc): Move to the end.
6037 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6039 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
6040 section which was not linked into the final output.
6042 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
6044 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
6047 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
6049 * ld.h (args_type): Add rpath_link field.
6050 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
6051 required dependencies in rpath_link path. Only search
6052 LD_LIBRARY_PATH when configured native.
6053 * lexsup.c (parse_args): Recognize -rpath-link.
6054 * ld.1, ld.texinfo: Document -rpath-link.
6056 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
6058 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
6059 bother searching for needed libraries unless doing a final link.
6061 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
6063 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6065 * ld/ld.1: Fix formatting bugs.
6067 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
6069 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
6070 * ldexp.h (exp_get_abs_int): Update declaration.
6071 * ldlang.c (print_output_section_statement): Use fprintf_vma to
6072 print return value of exp_get_abs_int.
6074 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
6076 * emultempl/elf32.em (global_stat): New file static variable.
6077 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
6078 that the file has not already been included under another name.
6079 (gld${EMULATION_NAME}_stat_needed): New static function.
6081 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
6083 * scripttempl/armcoff.sc: Start .text at 0x8000.
6084 Start .data at 0x40000.
6086 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6088 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6089 command_line.rpath is set, use it, rather than the -L options, to
6090 build the rules section.
6091 * ld.texinfo: Document this use of -rpath.
6093 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6094 pure-text. Pass true, not 1, to lang_add_entry.
6095 * emultempl/sunos.em (find_assign): New static variable.
6096 (found_assign): New static variable.
6097 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6098 If not a relocateable link, and no start symbol was specified on
6099 the command line, and there are any undefined symbols, set
6100 link_info.shared. If link_info.shared is set, set the address of
6101 the .text section to 0x20.
6102 (gld${EMULATION_NAME}_find_assignment): Rename from
6103 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6104 set, then just set found_assign based on whether an assignment is
6105 found to find_assign.
6106 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6107 producing a shared library.
6108 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6109 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6110 * ldlang.c (entry_from_cmdline): New global variable.
6111 (lang_add_entry): Change cmdline parameter from int to boolean.
6112 Use global entry_from_cmdline rather than function static
6114 * ldlang.h (entry_from_cmdline): Declare.
6115 (lang_add_entry): Change declaration of second parameter from int
6117 * ldgram.y: Pass false, not 0, to lang_add_entry.
6119 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6121 * ld.h (parsing_defsym): Declare.
6122 * ldlex.h (lex_string): Declare.
6123 * ldlex.l (lex_string): Define.
6124 * lexsup.c (parsing_defsym): Define.
6125 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6126 lex_redirect, and clear it after calling yyparse. Set
6127 parsing_defsym around call to yyparse.
6128 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6129 clear it after calling yyparse.
6130 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6131 in linker scripts correctly.
6133 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6134 COFF targets, allowing for the leading underscore used on SPARC
6137 * lexsup.c (parse_args): Handle -assert.
6138 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6139 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6140 shared library script when appropriate.
6141 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6142 section at SIZEOF_HEADERS.
6144 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6146 * Makefile.in (earmcoff.c): Build.
6147 * configure.tgt (arm-*-coff): New target
6148 * emulparms/armcoff.sh: New file.
6149 * scripttempl/armcoff.sc: New file.
6151 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6153 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6155 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6157 * ldfile.c (ldfile_set_output_arch): Make arch const.
6159 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6161 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6162 beginning of the .bss area, not at the end of data. Add
6163 __sbss_{start,end} symbols.
6165 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6167 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6168 (CXX_FOR_TARGET, install): Likewise.
6170 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6172 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6173 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6174 (CXX_FOR_TARGET): Likewise.
6175 (install): Likewise.
6176 (GENERATED_HFILES): Remove config.h.
6177 (.dep): Depend upon config.h.
6179 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6181 * configure.tgt (mips*-dec-netbsd*): New target.
6183 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6185 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6187 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6189 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6191 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6193 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6194 Start .text section on the right boundary. Always align
6197 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6199 * Makefile.in (maintainer-clean): New target.
6201 * ldmain.c (struct warning_callback_info): Define.
6202 (warning_callback): Add new parameter symbol. Call
6203 warning_find_reloc to try to find the section and VMA.
6204 (warning_find_reloc): New static function.
6205 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6206 Pass NULL as symbol parameter to warning callback.
6208 * ld.texinfo: Clarify -L option.
6210 * ldlang.c (lang_one_common): Add cast to avoid warning.
6211 (topower): Likewise. Also, reindent.
6212 * ldwrite.c (clone_section): Change i to unsigned int.
6213 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6214 cast to avoid warning.
6216 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6218 * Makefile.in (config.status): Depend upon configure.tgt.
6220 * ldemul.h (ldemul_set_symbols): Declare.
6221 (ldemul_parse_args): Declare.
6222 * ldemul.c (ldemul_parse_args): Fix indentation.
6224 * configure.in: Call AC_HEADER_DIRENT.
6225 * configure, config.in: Rebuild.
6226 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6227 DIR and struct dirent.
6229 * configure.tgt (mips*-*-bsd*): New case.
6231 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6233 * configure.tgt (i[345]86-*-ptx*): New case.
6235 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6237 * config.in: Rename from config.h.in.
6238 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6239 Check for config.h:config.in when creating stamp-h.
6240 * configure: Rebuild.
6241 * Makefile.in (stamp-h): Depend upon config.in rather than
6242 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6243 calling config.status.
6245 * Makefile.in (distclean): Remove config.h and stamp-h.
6247 * configure.host (sparc-*-sunos64*): Remove.
6248 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6250 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6251 counter backward in the absolute section.
6253 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6255 * configure.in: Rewrite to use autoconf.
6256 * configure.host: New file.
6257 * configure.tgt: New file.
6258 * aclocal.m4: New file.
6259 * configure: New file, built by autoconf.
6260 * acconfig.h: New file.
6261 * config.h.in: New file, built by autoheader.
6262 * sysdep.h: New file.
6263 * ld.h: Incorporate old contents of config.h.
6265 * Makefile.in: Various changes for new configure script. Also:
6266 (CC_FOR_BUILD): Remove.
6267 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6268 (dep.sed): Use @SRCDIR@, not @srcdir@.
6269 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6270 * genscripts.sh: Create ldscripts if it does not exist.
6271 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6272 * mpw-esh.c, emultemp/*.em: Likewise.
6273 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6275 * config/*.mt, config/*.mh: Remove.
6277 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6279 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6280 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6282 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6284 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6286 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6288 * ldmain.c (warning_callback): Add abfd, section, and address
6290 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6291 Change call to warning accordingly.
6293 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6294 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6297 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6299 * configure.in: Added mips*vr4300-idt-elf* and
6300 mips*vr4300el-idt-elf* targets.
6301 * Makefile.in: Added eelf32vr4300* targets.
6302 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6303 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6305 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6307 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6308 <brendan@cygnus.com>.
6310 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6312 * ldemul.c (ldemul_parse_args): New.
6313 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6314 * lexsup.c (all pe stuff): Moved into pe.em
6315 (parse_args): Call emulation arg parser.
6316 * emultempl/pe.em (parse_args): handle PE specfic args.
6318 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6320 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6321 as the default region. Create a new region instead.
6323 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6325 * ldemul.c (ldemul_set_symbols): New function.
6326 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6327 * ldmain.c (main): Add call to ldemul_set_symbols.
6328 * lexsup.c (set_pe_value): New args.
6330 (parse_args): Cope with new set_pe_value args.
6331 * emultempl/pe.em (set_symbols): New function.
6332 (ld_emulation_xfer_struct): Add set_symbols.
6333 * scripttempl/pe.sc: Use new symbols.
6335 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6337 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6338 For -Y, ignore a leading `P,', and only call set_default_dirlist
6339 after processing all the other arguments.
6341 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6343 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6344 * emulparams/armpe.sh: Run PE script.
6346 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6348 * ldmain.c (main): Remove PE stuff.
6349 * lexsup.c (options): Load more PE options.
6350 (set_pe_value): New function.
6352 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6355 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6356 * emultempl/pe.sc: New file performs generic PE support and sorts
6358 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6359 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6360 * scripttempl/pe.sc: New.
6361 * Makefile.in: Use new files.
6363 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6365 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6366 (.strings,.ctors,.dtors): Likewise.
6368 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6370 * scripttempl/armpe.sc: Always start code at 0x401000, even
6372 * ldwrite.c (strdup): New extern declaration.
6373 * ldgram.y (atype): New rule to clarify type parsing.
6374 * ldlang.c (init_os): Remove commented out code.
6375 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6376 unless told not to by the link script.
6378 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6380 * ldlang.c (lang_set_startof): New static function.
6381 (lang_process): Call it.
6383 * ldgram.y: Tweak casesymlist to avoid bison errors.
6385 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6386 Solaris compatibility.
6388 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6390 * ldgram.y (YYDEBUG): If not defined, define as 1.
6391 (CASE, EXTERN, START): New tokens.
6392 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6393 (casesymlist): New nonterminal.
6394 (extern_name_list): New nonterminal.
6395 * ldlex.l: Accept lower case trailing base specifiers. Don't
6396 ignore the first digit when the base is a suffix. Accept many
6397 EXPRESSION state tokens in MRI state. Support MRI continuation
6398 lines and MRI semicolon comments. Accept all MRI keywords in
6399 lower case. Add CASE, EXTERN, and START MRI keywords.
6401 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6403 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6406 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6408 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6409 $r/../gcc/xgcc unless it is present.
6411 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6413 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6415 * scripttempl/m68klynx.sc: Likewise.
6416 * scripttempl/nw.sc: Likewise.
6417 * scripttempl/sa29200.sc: Likewise.
6418 * scripttempl/sparclynx.sc: Likewise.
6420 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6422 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6424 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6426 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6428 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6430 * scripttempl/i386pe.sc: Cope with constructors.
6431 * scripttempl/z8ksim.sc: Deleted.
6432 * scripttempl/z8000.sc: Resurrected as this, but
6433 can handle z8001 and z8002 formats.
6434 * emulparams/z8ksim.sh: Deleted.
6435 * emulparams/{z8001.sh, z8002.sh}: New files.
6436 * config/z8ksim.mt: Deleted
6437 * config/z8k-coff.mt: New, generates both emulations.
6439 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6441 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6442 %B, in case it is in an archive.
6444 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6446 * ldlang.c (lang_process): Call reset_memory_regions for each
6449 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6451 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6454 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6456 * ldmain.c (constructor_callback): Allocate set_name in stack
6457 frame, rather than always calling alloca with a fixed size.
6459 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6461 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6462 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6464 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6466 * ldwrite.c (clone_section): Set the alignment of the clone
6467 section to that of the section being cloned.
6469 * ldwrite.c (split_sections): Don't split the first input section
6470 into a new output section.
6472 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6474 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6475 (GENERATE_SHLIB_SCRIPT): Define as yes.
6477 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6479 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6481 * ldver.c (help): Update list of options to match currently
6484 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6486 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6489 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6490 it takes a size_t anyhow.
6491 (exp_binop): Likewise.
6492 (exp_trinop): Likewise.
6493 (exp_unop): Likewise.
6494 (exp_nameop): Likewise.
6495 (exp_assop): Likewise.
6496 * ldlang.c (lang_memory_region_lookup): Likewise.
6497 (init_os): Likewise.
6498 (ldlang_add_undef): Likewise.
6499 (insert_pad): Likewise.
6500 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6503 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6505 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6507 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6509 (ld_emulation_xfer_type): Add search parameter to
6510 open_dynamic_archive entry point.
6511 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6512 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6513 make non-static. Change all callers to use new name.
6514 (ldfile_open_file_search): Make static. If entry is dynamic, call
6515 ldemul_open_dynamic_archive.
6516 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6517 * ldfile.h (ldfile_open_file_search): Don't declare.
6518 (ldfile_try_open_bfd): Declare.
6519 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6520 Accept search parameter. Don't search for a library, just look in
6522 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6525 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6527 * ldmain.c (set_scripts_dir): Don't base script directory on
6530 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6532 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6535 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6537 * ld.h (ld_config_type): Add field warn_constructors.
6538 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6539 (constructor_callback): Likewise.
6540 * lexsup.c (parse_args): Handle -warn-constructors.
6541 * ld.texinfo, ld.1: Document -warn-constructors.
6543 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6544 get confused by directory names if we searched for the file.
6546 Based on patches from H.J. Lu <hjl@nynexst.com>:
6547 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6548 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6549 * ldfile.c: Include bfdlink.h.
6550 (ldfile_open_file): Check dynamic field of entry, not global
6551 dynamic_link field. Don't do a dynamic search when doing a
6553 * ldmain.c (main): Don't warn about dynamic_link for a
6555 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6557 (gld${EMULATION_NAME}_create_output_section_statements): Always
6558 loop over input files.
6559 * Makefile.in: Rebuild dependencies.
6561 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6564 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6566 * ldmain.c (main): Set link_info.symbolic to false.
6567 * lexsup.c (parse_args): Handle -Bsymbolic.
6569 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6571 * ldmain.c (HAVE_SBRK): Define for everything except
6572 specific systems that are known to not support sbrk.
6573 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6575 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6577 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6578 Handle etree_provide.
6580 * emultempl/elf32.em (global_needed): New static variable.
6581 (global_found): Likewise.
6582 (gld${EMULATION_NAME}_after_open): New static function.
6583 (gld${EMULATION_NAME}_search_needed): Likewise.
6584 (gld${EMULATION_NAME}_try_needed): Likewise.
6585 (gld${EMULATION_NAME}_check_needed): Likewise.
6586 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6587 gld${EMULATION_NAME}_after_open.
6589 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6591 * configure.in (i386-*-win32): New target.
6593 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6595 * lexsup.c (parse_args): Let -G either set the small data size or
6596 be equivalent to --shared, depending on the next argument. Accept
6597 and ignore -z for Solaris compatibility.
6599 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6601 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6602 it in link_info.base_file. Fix indentation.
6604 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6606 * ldmain.c (main): Always initialize PE info in link_info.
6607 * lexsup.c (OPTION_BASE_FILE): New option.
6608 (parse_args): Handle new option.
6609 * emulparams/armpe.sh: Output pei.
6610 * emultempl/i386pe.em: Add newline to end.
6611 * scripttempl/armpe.sc: Change output and quote the $s.
6612 * scripttempl/i386pe.sc: Change output and quote the $s.
6614 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6616 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6618 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6619 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6620 (i386msdos.o): New target.
6621 * config/i386-msdos.mt: Created.
6622 * emulparams/i386msdos.sh: Created.
6623 * scripttempl/i386msdos.sc: Created.
6625 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6627 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6628 that contains pointers to be relocated.
6630 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6632 * mpw-esh.c: New file, modified for MPW from esh.c.
6633 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6634 use *() to concat stab sections instead of [].
6636 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6638 * scripttempl/armpe.sc: Add constructor support.
6640 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6642 * ldlang.c (lang_size_sections): Any section with a DATA
6643 statement has contents.
6645 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6647 * emulparams/m68kelf.sh (NOP): Define.
6648 (DYNAMIC_LINK): Don't define.
6649 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6650 will come from the linker script.
6652 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6654 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6656 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6658 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6660 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6662 From Andrew Cagney <cagney@highland.com.au>
6663 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6666 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6668 Add support for ARM-PE.
6669 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6670 * configure.in: Recognize armpe.
6671 * config/arm-pe.mt: New file.
6672 * emulparams/armpe.sh: New file.
6673 * scripttempl/armpe.sc: New file.
6676 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6678 * configure.in (h8300h-*-hms): Deleted
6679 * config/cf-h8300h.mt: Deleted.
6681 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6683 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6685 From David Taylor (dtaylor@armltd.co.uk)
6686 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6687 * configure.in: Recognize arm{,e[lb]-*-aout.
6688 * config/arm[lb]-aout.mt: New files.
6689 * emulparams/armaout[lb].sh: New files.
6690 * scripttempl/armaout.sc: New file.
6692 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6694 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6695 be unique in 8 characters for DOS.
6697 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6698 * emulparams/elf32ppcle.sh: Deleted.
6700 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6701 Tom Griest <griest@cs.yale.edu>
6703 Initial support for PE executables (eg NT, win32)
6705 * Makefile.in (configure.in, ei386pe): Add support.
6706 * ldmain.c (main): Initialize PE argument info.
6707 * ldwrite.c (print_file_stuff): Don't print out .drectve
6708 and .debug section info.
6709 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6710 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6711 Handle new arguments.
6712 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6715 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6717 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6718 segment. This allows ld -r to preserve unwind sections.
6720 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6722 * configure.in: Add little endian PowerPC support.
6724 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6725 (eelf32ppcle.c): Support for little endian PowerPC.
6727 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6728 * emulparams/elf32ppcle.sh: Ditto.
6730 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6732 * ldlang.c (print_output_section_statement): Check
6733 subsection_alignment, instead of checking section_alignment twice.
6734 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6736 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6738 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6740 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6742 * ldwrite.c (ldwrite): Before doing anything, reset the error
6743 code. If bfd_final_link returns an error, but the error code is
6744 unset, don't issue an extra message. Assume a correct error
6745 message was already set.
6747 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6749 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6750 (em68kelf.o): New target.
6751 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6752 * configure.in: Use them for m68*-*-elf.
6754 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6756 Merge in support for Mac MPW as a host.
6757 (Old change descriptions retained for informational value.)
6759 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6760 (i386-unknown-coff): Remove.
6761 (sh-hitachi-hms): New target.
6762 (emulation_ofiles): Set correctly for each target.
6763 (version, TDEFINES): Add to makefile fragment.
6764 * mpw-make.in (BISON): Use byacc instead of bison.
6765 (em_*.c): Replace with e*.c everywhere.
6766 (ldgram.h): Separate action from ldgram.c generation.
6767 (LD_PROG): Depend on Version.r.
6768 (Version.r): generate from version info.
6769 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6771 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6772 i386-unknown-aout, i386-unknown-coff): New targets.
6773 (m68k-aout, m68k-coff): Remove targets.
6774 (mk.tmp): Add definition of EMUL.
6776 * mpw-config.in (emulname): Set based on target.
6777 (ldemul-list.h): Construct.
6778 * mpw-make.in (install-only): New target.
6779 (install): Depend on install-only.
6781 * mpw-make.in (bindir): Fix pathname.
6782 (install): Move here from mpw-build.in.
6784 * mpw-config.in: New file, MPW configuration fragment.
6785 * mpw-make.in: New file, MPW makefile fragment.
6786 (This file is semi-automatically generated from Makefile.in.)
6787 * ldfile.c (slash): If MPW, set to `:'.
6788 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6789 prevent redefinition errors.
6791 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6793 * ldwrite.c (clone_section): Align clone sections on even
6796 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6798 * configure.in: Change linux to default to elf. Using
6799 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6800 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6801 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6802 * config/i386-lelf.mt: Remove.
6804 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6806 * ldmain.c (main): If opening the map file fails, call
6807 bfd_set_error before calling einfo.
6809 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6811 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6813 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6814 does mark shared libraries as executable.
6816 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6818 * ldlang.c (lang_common): Change power to int. Pass larger values
6819 before smaller values.
6820 (lang_one_common): Treat info as int *. Don't bother to check for
6821 last value, since it is now zero.
6823 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6825 * ldlang.c (load_symbols): An empty archive is OK.
6827 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6829 * ldmain.c (progress.h): Include.
6830 (main): Call START_PROGRESS and END_PROGRESS.
6832 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6834 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6835 .dtors sections, so that these pointers get relocated also.
6836 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6837 and end of the constructors/destructors.
6839 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6841 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6842 describes an archive, call bfd_link_add_symbols on each member.
6843 * ldmain.c (whole_archive): New variable.
6844 (main): Initialize it to false.
6845 * ldmain.h: Declare whole_archive.
6846 * lexsup.c (parse_args): Grok --whole-archive switch.
6847 * ld.texinfo, ld.1: Document --whole-archive.
6849 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6851 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6852 using the default emulation.
6854 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6856 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6858 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6860 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6861 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6863 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6865 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6867 * ldlex.l: Return -lFILENAME as the token LNAME.
6868 * ldgram.y: Add token LNAME.
6869 (input_list): Treat LNAME like NAME, but pass it to
6870 lang_add_input_file as lang_input_file_is_l_enum.
6871 * ld.texinfo: Document using -lFILENAME in INPUT.
6873 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6875 * ldlang.c (lang_check): If the architectures are compatible call
6876 bfd_merge_private_bfd_data to let the backend do additional
6879 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6881 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6882 all supported emulations.
6884 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6886 * ldemul.c (ldemul_list_emulations): New function.
6887 * ldemul.h (ldemul_list_emulations): Declare.
6888 * ldver.c (help): List supported targets and emulations.
6890 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6892 * scripttempl/elf.sc (.debug): Relocate to address 0.
6893 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6894 .debug_sfnames, .line): Likewise.
6896 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6898 * emultempl/elf32.em (hold_rel): New static variable.
6899 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6900 contents whose names begin with ".rel" after hold_rel. Remove the
6901 assertion which checked for unplaced .rel sections. Don't try to
6902 sort the section into place if place->bfd_section is NULL.
6903 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6904 section beginning with ".rel".
6906 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6908 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6909 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6910 * ld.1: Similar change.
6912 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6914 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6915 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6917 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6919 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6920 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6921 * config/i386-lelf.mt: New file.
6922 * config/i386-gelf.mt: New file.
6924 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6926 * configure.in: Match on mips-ecoff, and default to the IDT
6929 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6931 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6932 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6933 to double the size of the table.
6935 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6937 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6940 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6942 * ldmain.c (main): If trace_file_tries is true, and we are using
6943 an internal linker script, print out the script.
6944 * ldfile.c (try_open): Reindent function. Make the messages about
6945 opening script files more informative.
6947 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6948 * ld.texinfo, ld.1: Update accordingly.
6950 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6952 * ldlang.c (lang_one_common): Adjust references to common symbol
6953 information for new structure.
6955 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6957 * ldmain.c (undefined_symbol): Handle section being NULL.
6959 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6960 * ldexp.c (fold_name): Likewise.
6961 * ldlang.c (print_one_symbol): Likewise.
6962 (lang_finish): Likewise.
6963 * ldmain.c (multiple_common): Likewise.
6964 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6965 renamed to bfd_link_hash_undefweak.
6967 * scripttempl/alpha.sc: Set address of .data section correctly
6968 when -n or -N is used. Patch from Chris G Demetriou
6969 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6970 * scripttempl/mips.sc: Similar change.
6972 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6974 * ldlang.c (lang_size_sections): Clarify error message when user
6975 specified start addr conflicts with region. Fix resetting of
6978 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6980 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6981 in lang_allocating_phase_enum.
6983 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6985 * Makefile.in (distclean): Depend upon clean. Don't bother to
6986 remove files which will be removed by clean. From patch by
6987 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6989 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6991 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6992 a MIPS target, clobber the size of all but the first input
6993 .reginfo section to be 0, so that lang_size_sections sets the
6994 correct size for the output .reginfo section.
6996 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6998 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6999 Remove unused variable is.
7001 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7003 * configure.in: Add support for powerpc-*-eabi.
7005 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
7008 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
7009 elf.sc, which defines some new symbols PowerPC elf needs.
7011 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7013 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
7014 constructor entry is in the absolute section.
7016 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7018 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
7019 * config/i386-gnu.mt: New file. Include ELF support.
7021 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7023 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
7024 there are any input sections named .gnu.warning, treat them as
7025 containing a warning message to be printed by the linker, and
7026 clobber the size so that the message is not copied into the output
7028 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
7031 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
7033 * configure.in (w65-*-*): New target.
7034 * Makefile.in: Update.
7035 * scripttempl/w65.sc: New.
7036 * config/coff-w65.mt: New.
7038 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
7040 * ldlang.c (lang_place_orphans): Don't ignore files with
7041 just_syms_flag set. Instead, put all their sections in
7042 bfd_abs_section_ptr, using the section VMA as the output_offset.
7044 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
7046 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
7047 name `reloc_howto_type', since it's now defined to be const.
7048 * ldlang.c (lang_add_reloc): Ditto.
7049 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
7051 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
7053 * ldexp.c (fold_binary): Adding or subtracting an absolute value
7054 to a relative value does not require forcing the relative value to
7055 be absolute. Also, reindent function.
7057 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7059 * ldwrite.c (clone_section): Create a symbol with the
7060 same name as the section.
7062 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7064 * ld.h (split_by_reloc, split_by_file): New flags.
7065 * ldwrite.c (clone_section, split_sections): New functions.
7066 * lexsup.c (parse_args): Understand new split options.
7068 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7070 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
7071 .data segment. They must be writable when creating a shared
7072 library. From H.J. Lu <hjl@nynexst.com>.
7074 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
7076 * emultempl/miposecoff.em: New file.
7077 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
7078 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
7079 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
7080 provide __runtime_reloc_start and __runtime_reloc_stop if they are
7081 used. Align _fdata to a 16 byte boundary.
7082 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
7084 (emipsidtl.c): Likewise.
7085 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7087 * ld.h (args_type): Add new field embedded_relocs.
7088 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7089 (ld_emulation_xfer_struct): Add new field after_open.
7090 * ldemul.c (ldemul_after_open): New function.
7091 (after_open_default): New function.
7092 * ldlang.c (lang_process): Call ldemul_after_open.
7093 * lexsup.c (parse_args): Handle --embedded-relocs.
7094 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7095 new after_open field to after_open_default.
7096 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7097 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7098 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7099 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7100 * ld.texinfo, ld.1: Mention -embedded-relocs.
7102 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7104 * Makefile.in: Add eshl.o.
7105 * config/coff-sh.mt: Add shl emulation.
7107 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7109 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7110 Youngdale <eric@aib.com>.
7112 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7114 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7115 * config/i386linux.mh: New file; set HOSTING_CRT0.
7116 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7117 /usr/lib, since that is already in LIB_PATH.
7119 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7121 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7123 (.data, .bss): If "-N", then place the data/bss just after the end
7124 of the .text section rather than at the default 0x40000000.
7126 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7129 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7131 Patches from Eric Youngdale <eric@aib.com>:
7132 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7133 when generating a shared library.
7134 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7135 attempting to place an orphaned relocation section when generating
7136 a dynamically linked object.
7138 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7141 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7143 * ld.h (args_type): Add field export_dynamic.
7144 * lexsup.c (parse_args): Recognize --export-dynamic.
7145 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7146 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7148 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7150 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7151 we allocate common symbols.
7153 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7155 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7156 .rela.fini to the list of .rel* sections.
7158 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7160 * ldlang.c (load_symbols): Add new argument place. Only accept
7161 linker scripts if place is not NULL. Put commands found in an
7162 assumed linker script into place.
7163 (lookup_name): Pass NULL as place argument to load_symbols.
7164 (open_input_bfds): In lang_input_statement_enum case, pass a place
7165 argument to load_symbols, and store any new statements after the
7168 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7170 * ldver.c (ldversion): Bump to 2.5.3.
7172 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7174 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7176 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7178 * Makefile.in (check): Add missing "else true" clause.
7180 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7182 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7183 entry point to "start". Align at end of each section to 0x200.
7184 Start .text section 0x1000 later. Add _etext, _edata, _end
7187 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7189 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7190 composed of different object file formats.
7191 (ldctor_build_sets): If the output format does not support the
7192 reloc, and we are not generating a relocateable link, try getting
7193 the reloc from the input format.
7195 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7197 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7198 (em68knbsd.c): New target.
7200 * config/m68k-nbsd.mt: New file.
7201 * emulparams/m68knbsd.sh: New file.
7202 * configure.in (m68*-*-netbsd*): Use above configs.
7204 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7206 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7207 appropriately named static library, stop the search at that
7210 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7212 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7213 and esparcnbsd.o; sorted entries.
7214 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7216 * config/netbsd532.mt: Removed.
7217 * emulparams/netbsd532.sh: Removed.
7219 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7220 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7221 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7222 sparc*-*-netbsd*): Use above configs.
7224 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7226 * ldmain.c (multiple_common): One of the types may now be
7227 bfd_link_hash_indirect. The old BFD argument may be NULL.
7229 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7231 * configure.in: Add * at the end of m68k-hp-hpux.
7233 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7235 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7238 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7240 * scripttempl/nw.sc: Gather constructors and destructors and
7241 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7243 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7245 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7246 (ei386nw.c, eppcnw.c): New targets.
7248 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7249 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7251 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7252 instead of {i386,ppc}-elf.
7254 * configure.in (sparc*-*-netware): Removed. There is no such
7257 * ldint.texinfo: Move misplaced `@end iftex'.
7259 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7261 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7262 .rela.dtors to the list of .rel* sections.
7264 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7266 * ldver.c (ldversion): Update to version 2.5.
7267 * Version 2.5 released.
7269 * configure.in (all_targets): Handle i386-linux*.
7271 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7273 * scripttempl/aout.sc: Set _etext and __etext to ., not
7274 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7275 will not break any other system. From Eric Valette
7278 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7280 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7281 --verbose to get the old -V behaviour.
7282 * ld.1, ld.texinfo: Document this change.
7284 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7286 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7287 assertion, since it could fail with a user defined linker script.
7289 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7290 name in the hash table during the first phase--the hash table does
7291 not even exist at that point, much less have the right value.
7293 * Makefile.in (CC): Define.
7294 (CXX): Move definition, change from g++ to gcc.
7295 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7296 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7297 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7298 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7299 (.cc.o): Comment out.
7301 (site.exp): Don't create testdir or set tmpdir.
7302 (check): Run checks even if not running native. Use CC_FOR_TARGET
7303 instead of RUNTEST_CC, and likewise for CXX.
7304 (cdtest targets): Comment out.
7305 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7306 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7307 * cdtest-main.cc, cdtest.exp: Remove.
7309 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7311 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7312 file naming problems.
7313 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7314 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7315 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7316 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7317 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7318 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7319 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7321 * genscripts.sh: Always search /usr/local/TARGET/lib.
7323 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7325 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7327 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7329 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7331 * lexsup.c (parse_args): Add support for -a for HP/UX
7334 * lexsup.c (parse_args): -c takes an argument.
7336 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7338 * ld.h (args_type): Add new field endian.
7339 * lexsup.c (parse_args): Handle -EB and -EL by setting
7340 command_line.endian.
7341 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7342 * ldlang.c (lang_add_output_format): Add arguments big and little.
7343 If command_line.endian is set, use it to select big or little
7344 rather than the default. Changed all callers.
7345 * ldlang.h (lang_add_output_format): Update declaration.
7346 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7347 LITTLE_OUTPUT_FORMAT.
7348 * emulparams/elf32mipl.sh: Likewise.
7349 * emulparams/mipsbig.sh: Likewise.
7350 * emulparams/mipsbsd.sh: Likewise.
7351 * emulparams/mipsidt.sh: Likewise.
7352 * emulparams/mipsidtl.sh: Likewise.
7353 * emulparams/mipslit.sh: Likewise.
7354 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7355 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7357 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7358 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7359 * scripttempl/mipsbsd.sc: Likewise.
7361 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7362 depending upon ldgram.c, so that a parallel make does not try to
7365 * configure.in (mips*el-elf*): New target.
7366 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7367 (eelf32mipl.c): New target.
7369 * config/mipsl-elf32.mt: New file.
7370 * emulparams/elf32mipl.sh: New file.
7372 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7374 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7377 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7379 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7380 returned by find_nearest_line, in case the file name is something
7381 unhelpful such as a .h file. Handle %u.
7383 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7385 * ldlang.c (lang_do_assignments): Make sure output statement
7386 has an attached bfd_section before trying to dereference it.
7388 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7390 * ld.h (ld_config_type): Add new field warn_once.
7391 * ldmain.c (undefined_symbol): Handle -warn-once.
7392 * lexsup.c (parse_args): Recognize -warn-once.
7393 * ld.texinfo (Options): Document -warn-once.
7396 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7397 name. For %C, print the function name on a separate line, to keep
7398 the length of error messages under control.
7399 * ldmain.c (multiple_definition): Use %D for ``first defined
7401 (undefined_symbol): Use %D for ``more undefined references
7404 * ldmisc.c (multiple_warn): Remove; no longer used.
7405 * ldmisc.h (multiple_warn): Don't declare.
7407 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7409 * ldlang.c (print_output_section_statement): Print all lines
7412 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7414 * ldlang.c (load_symbols): Check for archive before object. Use
7415 bfd_check_format_matches, and, if ambiguous, print a list of
7416 matching formats. If file format is not recognized, treat file as
7418 * ldgram.y (yyerror): If assuming an object file is a script,
7419 mention that. Tweak the format of the error messages.
7420 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7421 guess that this is not actually a script, and just report that the
7422 file format was not recognized.
7423 * ld.texinfo (Options): Admit that -( may be used more than once.
7424 Add note that unrecognized object files are now treated as linker
7427 * ldfile.c (ldfile_input_filename): Make const.
7428 (ldfile_assumed_script): New variable.
7429 (try_open): Change arguments types to const.
7430 (ldfile_find_command_file): Likewise.
7431 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7432 * ldfile.h: Update declarations for ldfile.c changes.
7433 * ldlex.l: Include <ctype.h>.
7434 (file_name_stack): Change to be const char *.
7435 (lineno_stack): New static variable.
7436 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7437 (lex_push_file): Make name argument const. Initialize
7439 (lex_redirect): Initialize lineno_stack entry.
7440 (lex_warn_invalid): Handle non printable characters nicely.
7441 * ldlex.h (lex_push_file): Declare second argument as const.
7443 * ldgram.y (ifile_p1): Recognize GROUP.
7444 * ldlex.l: Recognize GROUP.
7445 * ld.texinfo (Option Commands): Document GROUP.
7447 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7449 * config/m68klynx.mh: New file.
7451 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7453 * emultempl/hppaelf.em: Add newlines to the error messages.
7455 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7457 * config/i386lynx.mh: New file.
7458 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7459 unless CONSTRUCTING.
7461 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7463 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7464 (GENERATE_SHLIB_SCRIPT): Define as yes.
7465 (DYNAMIC_LINK): Define as false.
7466 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7467 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7468 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7469 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7472 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7474 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7476 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7478 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7479 .got section is now explicitly handled in elf.sc.
7481 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7483 * scripttempl/alpha.sc: Redo script to set . outside of sections
7484 and not bother to explicitly specify section addresses.
7485 Explicitly place .sdata section.
7487 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7489 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7491 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7492 0, and to only be marked as NOLOAD if relocating.
7493 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7494 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7495 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7496 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7497 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7498 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7499 * scripttempl/sparclynx.sc: Likewise.
7501 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7503 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7504 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7507 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7509 * ld.h (args_type): Add field soname.
7510 * lexsup.c (parse_args): Handle -soname argument.
7511 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7513 * ld.texinfo: Document -soname.
7515 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7517 * ldlang.c (lang_check): Don't try to set the architecture if the
7518 input and output files are incompatible. Just warn.
7520 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7522 * configure.in: Change i[34]86 to i[345]86.
7524 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7526 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7528 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7530 Make the ELF linker handle orphaned sections reasonably. Also,
7531 define __start_SECNAME and __stop_SECNAME around sections whose
7532 names can be represented in C, for the benefit of symbol sets in
7534 * ldemul.h (ldemul_place_orphan): Declare.
7535 (ld_emulation_xfer_type): Add place_orphan field.
7536 * ldemul.c (ldemul_place_orphan): New function.
7537 * ldlang.h (wild_doit): Declare.
7538 * ldlang.c (wild_doit): Make nonstatic.
7539 (lang_place_orphans): Call ldemul_place_orphan.
7540 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7541 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7543 (gld${EMULATION_NAME}_place_orphan): New static function.
7544 (gld${EMULATION_NAME}_place_section): New static function.
7545 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7547 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7549 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7551 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7553 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7554 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7556 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7558 * ldexp.h (exp_get_abs_int): Declare.
7560 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7562 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7563 * ldexp.c (exp_get_abs_int): New function.
7565 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7567 * configure.in: add i960-nindy-coff support.
7569 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7571 * ldlex.l (yy_create_string_buffer): Handle change to internal
7572 interface in flex 2.4.7.
7574 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7576 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7577 New function; add 0x20 to any use of -Ttext.
7578 (gld${EMULATION_NAME}_create_output_section_statements): New
7580 (ld_${EMULATION_NAME}_emulation): Use the new function
7581 gld${EMULATION_NAME}_create_output_section_statements.
7583 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7585 * scripttempl/mips.sc: Redo script to set . outside of sections
7586 and not bother to explicitly specify section addresses.
7588 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7590 * scripttempl/elf.sc: Copy several more relocation sections into
7591 the output. Put .got.plt sections into .got.
7593 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7595 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7597 Add a new script operator, PROVIDE, to define a symbol only if it
7599 * ldgram.y (PROVIDE): New token.
7600 (assignment): Accept PROVIDE.
7601 * ldlex.l (PROVIDE): New token.
7602 * ldexp.h (node_type): Add etree_provide to node_class enum.
7603 (exp_provide): Declare.
7604 * ldexp.c (exp_fold_tree): Handle etree_provide.
7605 (exp_provide): New function.
7606 (exp_print_tree): Handle etree_provide.
7607 * ld.texinfo: Document PROVIDE.
7609 * ldlang.c (lang_common): Pass desired alignment to
7610 lang_one_common as power of two.
7611 (lang_one_common): Get common symbol alignment from linker hash
7612 table entry. Treat desired alignment as a power of two.
7614 * ldlang.c (wild_section): Attach all section with the given name,
7615 not just the first one. If there is no name, attach all sections
7616 even if the SEC_IS_COMMON flag is set.
7618 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7620 * ld.h (args_type): Add field rpath.
7621 * lexsup.c (S_ISDIR): Define if not already defined.
7622 (parse_args): Add support for -rpath. If -R is used to name a
7623 directory, treat it as -rpath for Solaris compatibility.
7624 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7625 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7626 * ldmain.c (main): Initialize command_line.rpath to NULL.
7627 * ld.texinfo: Document -rpath option.
7629 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7631 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7634 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7636 * config/pc532mach.mt: New file. Pc532 mach target support.
7638 * config/pc532mach.mh: New file. Pc532 mach host support.
7640 * config/netbsd532.mt: New file. Netbsd 532 target support.
7642 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7644 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7647 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7649 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7650 bfd_abs_section_ptr, not &bfd_abs_section.
7652 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7653 no_argument to required_argument. From djm.
7655 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7657 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7658 sections to force a VMA of 0; needed for ELF backends which have
7659 not been converted to the new linker style.
7661 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7663 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7664 it was for the HPUX dynamic loader's use and it creates problems
7667 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7669 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7670 * ldlang.h (lang_do_assignments): Put external decl here.
7671 * emultempl/hppaelf.em: Minor cleanups throughout file.
7672 (hppa_elf_create_output_section_statements): Rewrite.
7673 (hppaelf_finish): Rewrite.
7675 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7677 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7679 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7681 * ld.texinfo: -Bstatic is not ignored.
7683 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7685 * ldlex.l: Recognize \r the same as \n.
7687 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7689 Preliminary support for generating shared libraries, from Eric
7690 Youngdale <ericy@cais.cais.com>.
7691 * genscripts.sh: If the emulation parameter file sets
7692 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7693 CREATE_SHLIB defined.
7694 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7695 link_info.shared is set, use the .xs script file.
7696 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7697 .interp section, and don't include TEXT_START_ADDR in the starting
7698 address of the first section.
7699 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7700 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7702 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7704 * configure.in: Change --with-targets to --enable-targets.
7706 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7708 * lexsup.c (parse_args): Add support for new options -( -) with
7709 synonyms --start-group --end-group.
7710 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7711 (lang_group_statement_type): Define new struct.
7712 (lang_statement_union_type): Add group_statement field.
7713 (lang_enter_group, lang_leave_group): Declare.
7714 * ldlang.c (lang_for_each_statement_worker): Handle
7715 lang_group_statement_enum.
7716 (map_input_to_output_sections, print_statement): Likewise.
7717 (lang_size_sections, lang_do_assignments): Likewise.
7718 (open_input_bfds): Completely rewrite. Now does its own looping,
7719 rather than using lang_for_each_statement. Handle groups.
7720 (lang_process): Update call to open_input_bfds.
7721 (print_group): New static function.
7722 (lang_enter_group, lang_leave_group): New static functions.
7723 * ldfile.c (ldfile_open_file): If the file has already been
7724 opened, just return rather than taking an assertion failure.
7725 * ldver.c (help): Mention new options.
7726 * ld.texinfo: Document new options.
7728 * ldlang.c (end_of_data_section_statement_list): Don't define.
7729 (lang_leave_output_section_statement): Don't set obsolete variable
7730 end_of_data_section_statement_list.
7732 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7735 * ldlang.c (lang_size_sections): Adjust current region address
7736 even for sections with an explicit address. From
7737 ralphc@pyramid.com (Ralph Campbell).
7739 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7740 From jrs@world.std.com (Rick Sladkey).
7742 * scripttempl/mipsbsd.sc: Let sections align to their natural
7745 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7747 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7749 (lang_abs_symbol_at_beginning_of): Likewise.
7750 (lang_abs_symbol_at_end_of): Likewise.
7751 (lang_size_sections): Use bfd_is_abs_section to check for the
7752 absolute section. Don't try to set the VMA or output_offset or
7753 size of the absolute section.
7754 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7757 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7759 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7760 when generating relocatable objects.
7762 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7764 * emultempl/linux.em: New file providing support for linking
7765 against Linux shared libraries.
7766 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7767 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7769 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7771 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7772 * ldmain.c (main): Initialize link_info.shared to false. Give
7773 error if link_info.relocateable and link_info.shared are both set.
7775 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7776 it as naming an emulation to be added to EMULATION_OFILES.
7777 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7779 * Makefile.in: Rebuilt dependencies.
7780 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7781 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7782 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7783 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7784 (ei386linux.c): Remove; now in Makefile.in.
7785 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7786 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7787 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7788 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7789 (eelf64_sparc.c): Remove; now in Makefile.in.
7790 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7791 (eelf32_sparc.c): Remove; now in Makefile.in.
7793 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7794 no owner--it might be bfd_abs_section. From Eric Youngdale
7795 <ericy@cais.cais.com>.
7797 * scripttempl/aout.sc: Let sections align to their natural
7800 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7802 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7803 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7804 * ldemul.c: Include ldexp.h and ldlang.h.
7805 (ldemul_open_dynamic_archive): New function.
7806 * ldfile.h (ldfile_open_file_search): Declare.
7807 * ldfile.c: Include ldemul.h.
7808 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7809 argument, not bfd *. Change all callers.
7810 (ldfile_open_file_search): Rename from open_a. Return boolean
7811 argument, not bfd *. Clean up. Change all callers.
7812 (ldfile_open_file): If doing a dynamic link, call
7813 ldemul_open_dynamic_archive rather than assuming the extension of
7814 a dynamic object is ".so".
7815 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7817 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7819 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7821 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7822 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7823 Accept -static as a synonym for -non_shared.
7825 Let the user change the dynamic linker used by ELF code.
7826 * ld.h (args_type): Add new field interpreter.
7827 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7829 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7830 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7831 the ELF backend to return the .interp section. If
7832 command_line.interpreter is not NULL, set the contents of .interp
7834 * ld.texinfo: Mention -dynamic-linker.
7836 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7839 * lexsup.c (parse_args): Sort out the option macros and change the
7840 definitions to make it easier to add a new option.
7842 * scripttempl/aout.sc: Define __etext and __edata to go along with
7845 * ld.h (ld_config_type): Add new field traditional_format.
7846 * lexsup.c (parse_args): Add traditional-format to longopts, and
7848 * ldmain.c (main): Initialize config.traditional_format to false.
7849 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7850 flags of output_bfd according to config.traditional_format.
7851 * ldver.c (help): Mention -traditional-format.
7852 * ld.texinfo: Document -traditional-format.
7854 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7856 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7857 they are encountered.
7859 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7861 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7862 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7864 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7866 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7867 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7869 * ldfile.c (open_a): If this is not an archive, try to open it in
7870 the current directory before searching for it.
7872 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7874 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7875 BLOCK works in a section address as documented.
7877 * ldgram.y (YYDEBUG): Don't define.
7879 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7881 * emultempl/gld960.em: Pass false for new argument to
7882 ldfile_add_library_path.
7883 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7885 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7888 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7890 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7892 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7894 * Makefile.in (check): Delete ld.new dependency so that a regression
7895 test doesn't trigger a rebuild of the linker.
7897 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7899 * ldlang.c (map_input_to_output_sections): For lang_address, call
7900 init_os if it hasn't already been called.
7902 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7904 Add support for SunOS shared libraries.
7905 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7906 shared library support code.
7907 * emultempl/sunos.em: New file.
7908 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7909 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7910 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7911 (esun3.c): Likewise.
7913 * ldlang.c: Minor formatting cleanups.
7914 (lang_for_each_input_file): New function.
7915 * ldlang.h (lang_for_each_input_file): Declare.
7917 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7919 (search_head): Declare.
7920 (ldfile_add_library_path): Add new cmdline argument in prototype.
7921 * ldfile.c (search_head): Make non-static.
7922 (search_dirs_type): Move to ldfile.h.
7923 (ldfile_add_library_path): Accept cmdline argument, and save it.
7924 * lexsup.c (parse_args): Pass true for new cmdline argument of
7925 ldfile_add_library_path.
7926 (set_default_dirlist): Likewise.
7927 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7928 argument of ldfile_add_library_path.
7929 * ldgram.y (ifile_p1): Likewise.
7931 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7933 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7934 total_size, superfile and chain.
7935 * ldfile.c (open_a): Don't clear search_dirs_flag.
7936 (ldfile_open_file): Don't try to open superfile. Assert that file
7937 has not already been opened.
7938 * ldlang.c (new_afile): Don't initialize superfile.
7939 * ldmain.c (add_archive_element): Don't initialize subfiles or
7940 chain or superfile. Initialize search_dirs_flag to false.
7942 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7944 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7946 Changes from binutils-2.4 release:
7948 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7949 variables, use whitespace, so scripts don't break.
7951 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7953 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7955 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7956 * Makefile.in: Noted change.
7958 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7959 don't know where that's supposed to come from, or why it's
7962 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7964 * configure.bat: update to latest makefile.in
7965 * emulpara/go32.sh: set to coff-go32 not aout
7966 * emultemp/generic.em: strength-reduce the structure of
7967 this shell script, since the only available shell for
7968 DOS can't handle complex syntax.
7969 * emultemp/stringify.sed: for "sed -f" instead of inline.
7970 * makefile.in: depend on stringify.sed as well as genscripts.sh
7971 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7972 * genscripts.sh: empty variables aren't always considered "set",
7973 so set them to "y" instead.
7975 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7977 * ldlang.c (entry_symbol): Make static.
7978 (lang_add_entry): Add cmdline argument.
7979 * ldlang.h (lang_add_entry): Change prototype.
7980 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7981 * lexsup.c (parse_args): Likewise.
7983 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7985 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7986 .reginfo an address.
7987 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7988 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7989 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7991 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7993 Add support for ELF shared libraries.
7994 * ld.h (ld_config_type): Add field dynamic_link.
7995 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7996 on attempts to use -r with -relax, -call_shared or -s.
7997 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7998 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7999 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
8000 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
8001 OPTION_NON_SHARED by setting dynamic_link field accordingly.
8002 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
8004 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
8005 opening a file with a .so extension first.
8006 * emultempl/elf32.em: New file.
8007 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
8008 (NONPAGED_TEXT_START_ADDR): Likewise.
8009 (TEMPLATE_NAME): Define as elf32.
8011 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
8012 * scripttempl/elf.sc: Add placement for new dynamic sections.
8013 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
8014 outside of any section. Don't use ALIGN(8); just let one section
8015 VMA follow another. Put .dynbss in .bss. Don't mention debugging
8016 sections; they'll be handled correctly anyhow.
8017 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
8019 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
8021 * Makefile.in (install): Redirect output of ln to /dev/null.
8023 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
8025 * emultempl/hppaelf.em: Change all references of
8026 .hppa_linker_stubs to .PARISC.stubs.
8027 * scripttempl/hppaelf.sc: Likewise.
8029 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8031 * ldlang.c (print_output_section_statement): Change ``no attached
8032 output section'' message slightly.
8033 (lang_do_assignments): Don't recurse down if there is no real
8036 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
8037 match corresponding change in emulation templates.
8038 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
8039 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
8041 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8043 * ldver.c (ldversion): Updated version number.
8045 * cdtest-foo.cc: Use explicit "#pragma implementation".
8046 * cdtest-bar.cc: Renamed from cdtest-func.cc.
8047 * Makefile.in: References to cdtest-func.o changed to
8050 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8052 Don't create unnecessary output sections.
8053 * ldlang.c (out_bfd_get_section_by_name): Remove.
8054 (wild_section): Call bfd_get_section_by_name rather than
8055 our_bfd_get_section_by_name. Don't call wild_doit if there is no
8057 (lang_create_output_section_statements): Remove.
8058 (map_input_to_output_sections): For several cases, call init_os if
8059 it has not already been called.
8060 (lang_size_sections): If output section was not created, skip it.
8061 (lang_process): Don't call lan_create_output_section_statements.
8062 (lang_place_orphans): Skip files with just_syms_flags set to true.
8063 * ld.texinfo: Document change.
8065 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8067 * ldlang.c (wild_doit): Don't bother initializing the vma and
8068 section size. Don't special case SEC_SHARED_LIBRARY.
8069 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
8072 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
8074 * config/go32.mh : New file for Xgo32X.
8076 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8078 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
8079 before calling einfo, since we are reporting an fopen failure.
8080 From jrs@world.std.com (Rick Sladkey).
8082 * configure.in: Use "e" rather than "em_" as prefix for
8085 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8087 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8089 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8090 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8092 * Makefile.in: Changed all generated file names.
8093 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8094 sed patterns to handle new filenames.
8096 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8097 * configure.in: Adjusted.
8099 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8101 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8102 work. Instead, check build dir and $srcdir explicitly, and use
8103 `echo' to get all the filenames.
8105 * configure.in (h8300h-*-hms): Changed ld_target name to
8107 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8110 * config/i960coff.mt: New file.
8111 * emulparams/gld960coff.sh: New file.
8112 * emultempl/gld960c.em: New file.
8113 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8114 i960coff configuration.
8115 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8117 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8118 code isn't included in FSF releases, and it can still be
8119 explicitly selected.
8120 (distclean): Remove site.bak and tmpdir.
8121 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8122 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8124 Patches from Ralph Campbell:
8125 * config/mipsbsd.mh: New file.
8126 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8127 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8128 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8131 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8133 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8135 * config/m68k.mt (EMUL): Set to m68kaout.
8136 * emulparams/m68kaout.sh: New file.
8137 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8138 (em_m68kaout.c): New target.
8140 * ldlang.c (lang_size_sections): If dot moves because of an
8141 assignment, don't try to insert a pad into the absolute output
8142 section, just change the address of the default memory region
8145 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8146 cdtest-ur.out, and cdtest-ur.tmp.
8148 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8150 * scripttempl/sa29200.sc: Align all sections to four byte
8153 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8155 * Makefile.in, configure.in: Support for go32 coff.
8156 * config/i386-go32.mt: New file
8157 * emulparams/i386go32.sh: New file
8158 * scripttempl/i386go32.sc: New file
8160 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8162 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8163 Lynx-specific script templates.
8164 * configure.in (sparclite*-*-coff): Use coff-sparc.
8165 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8166 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8167 (ENTRY): Set to __main.
8168 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8169 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8170 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8172 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8174 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8175 byte boundary, in case the global constructors do not take up an
8178 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8179 exist, get crtbegin based on gcc -print-libgcc-file-name.
8180 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8182 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8184 * ldlang.c (lang_size_sections): When no address is given for a
8185 section, align it according to its requirements.
8187 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8189 * Makefile.in (clean, distclean): Remove configdoc.texi.
8191 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8193 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8195 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8197 * ldlang.c (lang_size_sections): When relaxing, adjust the
8198 position of a padding statement, and adjust dot accordingly.
8200 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8202 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8204 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8206 * scripttempl/i386coff.sc: If relocating, don't put .init and
8207 .fini sections into .text; keep them separate.
8208 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8209 exist, get crtbegin based on gcc -print-libgcc-file-name.
8210 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8212 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8214 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8216 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8218 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8221 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8222 if building a final executable.
8224 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8226 * ldmain.c (main): Check the return value of bfd_close.
8228 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8230 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8231 sections never overlap when using -r.
8233 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8235 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8236 changes: get_symtab_upper_bound renamed and returns long,
8237 bfd_canonicalize_symtab returns long, check for error indications.
8239 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8241 * ldlang.c (print_input_section): For section size, use
8242 _cooked_size if it is non-zero, size otherwise.
8243 (size_input_section): Likewise.
8244 (lang_do_assignments): Likewise (case lang_input_section_enum).
8246 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8248 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8249 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8250 (lang_add_input_file): Pass true to new_afile for add_to_list.
8251 (lookup_name): Remove force_load argument. Changed all callers.
8252 Pass false to new_afile for add_to_list. Split loading of symbols
8253 out into separate function.
8254 (load_symbols): New function split out of lookup_name. Don't load
8255 the symbols if they are already loaded.
8256 (open_input_bfds): For lang_input_statement_enum call load_symbols
8257 rather than lookup_name.
8258 (lang_process): Pass abs_output_section rather than NULL to
8260 (lang_startup): Set real field of first_file to true.
8262 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8264 * ldlang.c (had_relax): Removed.
8265 (relax_again): New static variable.
8266 (lang_size_sections): Change call to bfd_relax_section to
8267 correspond to BFD changes. Set relax_again appropriately.
8268 (lang_process): Remove #if 0 code. When relaxing, keep calling
8269 lang_do_assignments and lang_size_sections until relax_again
8272 * emultemp/gld960.em: Include libiberty.h
8273 (gld960_before_parse): Pass NULL as final argument to concat.
8275 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8277 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8280 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8281 building a bfd_data_link_order, rather than by setting the section
8282 contents immediately.
8284 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8286 Changes to make -Ur work again.
8287 * ldmain.c (add_to_set): Now takes reloc argument rather than
8288 bitsize. Check config.build_constructors here. If an new hash
8289 table entry is created, mark it as undefined.
8290 (constructor_callback): No longer takes bitsize argument. Pass
8291 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8292 BFD backend supports it.
8293 (reloc_overflow): Handle a NULL abfd argument.
8294 (reloc_dangerous, unattached_reloc): Likewise.
8295 * ldctor.c: Include ldmain.h.
8296 (struct set_info): Change bitsize field to reloc.
8297 (ldctor_add_set_entry): Now takes reloc argument rather than
8298 bitsize. Don't bother to check config.build_constructors here.
8299 (ldctor_build_sets): Get the size from the reloc howto. If
8300 generating relocateable output, call lang_add_reloc rather than
8302 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8304 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8305 (lang_reloc_statement_type): New structure.
8306 (lang_statement_union_type): Add reloc_statement field.
8307 (lang_add_reloc): Declare new function.
8308 * ldlang.c (lang_for_each_statement_worker): Handle
8309 lang_reloc_statement_enum.
8310 (map_input_to_output_sections, print_statement): Likewise.
8311 (lang_size_sections, lang_do_assignments): Likewise.
8312 (print_reloc_statement): New function.
8313 (lang_add_reloc): New function.
8314 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8316 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8317 (cdtest-ur, cdtest-ur.out): New targets.
8318 (check-cdtest): Now also check that -Ur works correctly.
8320 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8322 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8324 * ldlang.c (lang_process): Move lang_common call before
8325 map_input_to_output_sections, to ensure that any alignment
8326 constraints set by common symbols are copied over to the output
8329 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8331 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8332 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8333 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8334 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8337 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8339 * config/i386bsd.mh: New file.
8341 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8343 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8345 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8346 (DATA_START_SYMBOLS): Define _fdata.
8348 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8350 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8352 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8354 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8355 works again. Attach some output symbols to the stub file bfd.
8357 * emultempl/hppaelf.em: Include elf32-hppa.h.
8358 (file_chain): Add decl.
8359 (hppa_look_for_stubs_in_section): Delete decl.
8360 (hppaelf_finish): Reenable code. Do not pass symbols
8361 down to hppa_look_for_stubs_in_section.
8363 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8365 * ldmain.c (write_map): Don't define. Removed all references.
8366 Just use map_file or map_filename instead.
8367 (add_archive_element): Use minfo to write map information, not
8369 (constructor_callback): Use fprintf to write map information, not
8371 * ldmain.h (write_map): Don't declare.
8372 * ldgram.y (mri_script_command): Removed reference to write_map.
8373 * ldlang.c (lang_one_common): Likewise.
8374 * lexsup.c (parse_args): Likewise.
8376 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8378 * scripttempl/elf.sc: Force all sections to be aligned.
8380 * ldgram.y (section): Reverse the order of memspec_opt and
8381 fill_opt to avoid an ambiguity when both are used.
8382 * ld.texinfo: Changed accordingly.
8384 * ldgram.y: Move include of ldlex.h back with other includes.
8385 * ldlex.h (input_type): Don't initialize enum constants to
8387 * ldlex.l: Use a switch to return the right token based on
8388 input_type, rather than knowing that input_type has a value based
8391 * ldgram.y (dirlist_ptr): Removed; not used.
8392 * lexsup.c: Include ldver.h.
8393 * Makefile.in: Rebuilt dependencies.
8395 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8397 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8398 (ldlang_add_file): call it here instead.
8400 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8402 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8404 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8406 * emultempl/hppaelf.em: First attempt to clean this file up.
8407 Add comments in several functions as to their purpose and
8408 how they function (or my current best guess). Clean up horrible
8409 spacing and indention that never should have been accepted in the
8410 first place. Add FIXMEs for issues which need to be resolved.
8411 Disable linker-stub generation until it gets fixed. This allows
8412 the linker to at least work on simple code for testing purposes.
8414 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8415 it via hppaelf_finish). Prototype moved into ldlang.h.
8416 (lang_process): Move problematic extra call to lang_size_sections
8417 into the PA ELF specific code.
8418 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8419 lang_size_sections moved here.
8421 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8423 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8424 * config/ppc-elf32.mt: New file.
8425 * emulparams/elf32ppc.sh: New file.
8426 * emultempl/ppc.em: New file.
8427 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8428 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8429 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8431 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8433 * lexsup.c (parse_args): Use symbolic numbers for long options.
8434 Fix misunderstanding in -Y and -call_shared et al.
8436 Use getopt instead of lex and yacc to parse the command line.
8438 * ld.texinfo (Options): Document changes to option syntax.
8439 * Makefile.in: Update dependencies.
8440 * ldver.c (help): Tweak dashes in usage message.
8441 * ldgram.y (%union): Remove unused members.
8442 Remove %tokens for command line options; add ones for input types.
8443 (command_line): Rules removed.
8444 (file): Instead of command line, recognize an
8445 input type indicator, then use the nonterminal for that type.
8446 (defsym_expr): New nonterminal from code formerly in command_line.
8447 * ldlex.h: Declare parser input type enum and variable.
8448 Don't declare parse_line.
8449 * ldlex.l: Remove unused variables. Make some used ones static
8451 (COMMAND): Start state and its rules removed.
8452 At start of yylex, return input state token if at start of input.
8453 (lex_redirect): Don't need to set yyout.
8454 (ldlex_command): Function removed.
8455 * ldmain.c (main): Instead of calling parse_line, set up the
8456 redirections and call yyparse directly.
8457 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8459 * lexsup.c: Remove #if 0'd code.
8460 (parse_line): Function removed.
8461 (parse_args): Rewrite to use getopt_long_only.
8462 (set_default_dirlist): New function from code formerly in
8463 ldgram.y:command_line.
8464 (set_section_start): New function.
8465 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8466 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8467 compiled-in link scripts in "{" and "}", as the grammar no longer
8470 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8472 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8473 require that it be in $(srcdir).
8475 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8477 * ldlang.c (lang_size_sections): Only align section to alignment
8478 required by linker script, not to maximum alignment of input
8481 * ldlang.h (largest_section): Don't declare.
8482 * ldlang.c (largest_section): Don't define.
8483 (size_input_section): Don't set largest_section; not used.
8485 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8487 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8489 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8491 * ldlang.c, ldmain.c: Include libiberty.h.
8493 * ldmisc.h (concat): Don't declare.
8494 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8496 * ld.h (as_output_section_statement): Removed; not used.
8498 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8500 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8501 bfd_set_error and new error names.
8503 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8505 * ldwrite.c (build_link_order): If the cooked size of the section
8506 has been set, use it, for determining link_order size.
8507 (ldwrite): In the error message displayed if bfd_final_link fails,
8508 indicate that it was in fact the final link step that failed.
8510 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8511 bfd_relax_section, in case it returns false but doesn't flag an
8512 error. If an error is returned, indicate which one it is in the
8515 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8516 it'll get picked up from $(srcdir) if appropriate.
8518 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8520 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8521 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8523 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8525 * ldlex.l (comment): Increment line number when newline is read.
8527 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8529 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8530 reload the file even if it is already loaded.
8531 (wild): Call lookup_name with force_load argument of 0.
8532 (open_input_bfds): Call lookup_name with force_load argument of 1.
8533 (print_symbol): Remove declaration of non-existent function.
8534 (print_one_symbol): Return true rather than falling off end.
8536 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8538 * ldmain.c (main): Use %ld when printing long values.
8540 * scripttempl/elf.sc: Move _edata after the .sdata section.
8541 Permit OTHER_BSS_SYMBOLS to be defined.
8542 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8544 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8546 * Rename all "hppaosf" files to "hppaelf".
8547 * Change all "osf" references to "elf" in hppaelf files.
8548 * Makefile.in: Likewise.
8549 * configure.in: Likewise.
8551 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8553 * ldmain.c (main): Call xatexit, not atexit.
8554 Call xmalloc_set_program_name.
8556 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8559 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8561 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8562 (hppaosf_finish): Call xmalloc, not ldmalloc.
8563 * ldmain.c (preserve_output): Function removed.
8564 (main): Do it here instead.
8566 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8568 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8569 GNU C specific macros.
8571 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8572 call to LANG_FOR_EACH_INPUT_SECTION.
8574 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8576 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8577 deleted; will use libiberty versions instead.
8578 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8579 mri.c Makefile.in: Change callers.
8581 * ldmisc.c (vfinfo): Remove cleanup code.
8582 * ldmain.c (remove_output): Put it here (new function).
8583 (preserve_output): New function.
8584 (main): Register remove_output and preserve_output with atexit.
8585 * ldmain.c ldgram.y: Call xexit instead of exit.
8586 * ldmisc.h: Declare xexit.
8588 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8590 * Makefile.in: Lots of new H8/500 memory models.
8592 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8594 * ldlex.l: Removed duplicate rules.
8595 (yywrap): Provide default definition, needed with some versions of
8598 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8600 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8601 the archive filename too.
8603 * ldlex.l: Add rule to catch invalid input characters instead of
8604 printing them. Include "ldmain.h" for program_name decl.
8605 (lex_warn_invalid): New function.
8606 * Makefile.in: Add dependency.
8608 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8610 * Makefile.in (check): Don't bother running any tests of
8611 cross-linker until the test suite no longer assumes native mode.
8613 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8615 * ldlang.c (print_one_symbol, print_input_section): Print
8616 global symbols in symbol table again.
8618 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8620 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8621 exit successfully instead of complaining if no input files are
8624 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8626 * Makefile.in: Format variable definitions consistently.
8627 (LD_PROG): Remove unnecessary variables from link command,
8628 change variable LOADLIBES to EXTRALIBS.
8630 * ldmain.c (main): Compute and display total execution time.
8631 * ld.texinfo (-stats): Document the option.
8633 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8635 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8638 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8641 * ldlang.c (relaxing): Removed global variable.
8642 (lang_size_sections): If the canonical symbols have not already
8643 been read in, read them in before relaxing.
8644 * ldlang.h (relaxing): Removed declaration.
8646 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8648 * ldlang.c (new_afile): Initialize loaded field to false.
8649 (lookup_name): If file was already loaded, don't call the
8650 add_symbols entry point again.
8652 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8654 * ld.texinfo: Clarify what -T option does.
8656 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8658 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8661 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8663 * ldmain.c (add_archive_element): If trace_files or
8664 trace_file_tries, print file name.
8665 * ldlang.c (lookup_name): Likewise.
8666 (ldlang_add_file): Don't put files on input_bfds list in reverse
8669 * scripttempl/elf.sc: Correct typo.
8671 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8673 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8674 their arguments optional, for compatibility with the old GNU ld.
8676 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8678 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8680 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8682 * ldmain.c (add_to_set): Add bitsize argument.
8683 (constructor_callback): New function.
8684 (link_callbacks): Add constructor_callback.
8685 * ldctor.c (struct set_info): Add bitsize field.
8686 (ldctor_add_set_entry): Add bitsize argument.
8687 (ldctor_build_sets): Base the size of the elements of the set on
8688 the bitsize, rather than always using LONG.
8689 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8691 * ld.h (QUAD_SIZE): Define.
8692 * ldgram.y (QUAD): New token.
8693 (length): Handle it.
8694 * ldlex.l: Return QUAD.
8695 * lexsup.c (keywords): Add QUAD.
8696 * ldwrite.c (build_link_order): Handle QUAD.
8697 * ldlang.c (print_data_statement): Handle QUAD.
8698 (lang_size_sections): Likewise.
8699 (lang_do_assignments): Likewise.
8700 * ldexp.c (exp_print_token): Add QUAD to table.
8701 * ld.texinfo: Describe QUAD.
8703 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8704 since the Alpha doesn't use them.
8706 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8708 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8710 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8712 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8713 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8715 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8717 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8718 needed for i386mach. (Should be a no-op on other systems.)
8720 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8721 (PAGE_SIZE): Don't define; not used.
8723 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8725 * ldgram.y (yyerror): Make argument const char *, and actually
8726 print it out rather than assuming it is a syntax error.
8727 * ldmisc.h: Change declaration of yyerror.
8728 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8730 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8732 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8733 exec header offset, since the exec header isn't loaded.
8734 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8736 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8738 A major rewrite to move the bulk of the linker into BFD so that
8739 more efficient backend code can be written for specific object
8741 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8742 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8743 * ldctor.c, ldctor.h: Complete rewrite.
8744 * ldwrite.c, ldwrite.h: Complete rewrite.
8745 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8746 link_info.strip instead. Changed all uses.
8747 (discard_locals_type, discard_locals): Removed. Use
8748 link_info.discard instead. Changed all uses.
8749 (ld_config_type): Removed relocateable_output field; use
8750 link_info.relocateable instead; changed all uses. Added stats
8752 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8753 set_loader_symbol): Removed.
8754 * ldexp.h (node_class): Added etree_rel.
8755 (etree_type): Added rel field.
8756 * ldexp.c (exp_print_token): Bracketed table initialization.
8757 (exp_relop): New function.
8758 (fold_name): Use linker hash table rather than ldsym functions.
8759 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8760 (exp_print_tree): Handle etree_rel.
8761 * ldgram.y (strip_symbols, discard_locals): Removed.
8762 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8763 (REL): New token. Does not appear in grammar, but needed for
8765 (file): Don't call lang_final; it's called by main anyhow.
8766 * ldlex.l: Accept -stats and -no-keep-memory options.
8767 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8768 * ldlang.c: Consistently use fill_type for fill argument.
8769 (lang_init_script_file, script_file): Removed.
8770 (create_object_symbols): Removed. Use
8771 link_info.create_object_symbols_section instead. Changed all
8773 (lang_add_keepsyms_file): Removed.
8774 (lookup_name): Call bfd_link_add_symbols instead of
8775 ldmain_open_file_read_symbol.
8776 (wild): Don't iterate over script_file.
8777 (open_output): Create link hash table.
8778 (lang_place_undefineds): Rewrote.
8779 (lang_size_sections): Handle relaxing (doesn't work yet).
8780 (lang_relocate_globals): Removed.
8781 (lang_finish): Use link hash table rather than ldsym functions.
8782 (lang_common): Rewrote.
8783 (lang_one_common): New function.
8784 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8786 (create_symbol): Removed.
8787 (lang_process): Don't call lang_init_script_file. Call
8788 ldctor_build_sets rather than find_constructors. Don't call
8789 lang_relocate_globals.
8790 (lang_abs_symbol_at_beginning_of): Rewrote.
8791 (lang_abs_symbol_at_end_of): Rewrote.
8792 * ldmain.c (had_y): Removed.
8793 (lprefix, lprefix_len): Removed; use link_info fields instead.
8795 (multiple_def_count, commons_pending, undefined_global_sym_count,
8796 total_symbols_seen, total_files_seen): Removed.
8797 (link_callbacks, link_info): New variables.
8798 (main): Initialize link_info. Don't call init_bfd_error_vector or
8799 ldsym_init. Don't set now unused variables. Handle -stats.
8800 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8801 (add_ysym): Rewrote.
8802 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8803 search_library, gnu960_check_format, decode_library_subfile,
8804 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8806 (add_keepsyms_file, add_archive_element, multiple_definition,
8807 multiple_common, add_to_set, warning_callback, undefined_symbol,
8808 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8810 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8811 require symbols for %C; look them up instead.
8812 * emultempl/hppaosf.em: Pass link_info to
8813 hppa_look_for_stubs_in_section.
8814 * Makefile.in: Rebuilt dependencies.
8815 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8817 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8819 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8820 ldlang.h and ldctor.h.
8822 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8823 declarations of free and malloc from flex output. Change malloc
8824 to ldmalloc in flex output.
8826 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8828 * ldmain.c (lprefix): Change default from a char to a string
8829 with only one character.
8830 (lprefix_len): Set default to one.
8832 * ldmain.h (lprefix_len): Declare.
8834 * ldsym.c (write_file_locals): Use strncmp rather than a character
8835 comparison for lprefix.
8837 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8840 * emultmpl/hppaosf.em: Include ldexp.h.
8841 (before_parse): Set lprefix and lprefix_len correctly.
8843 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8845 * ldlex.h: Don't declare yywrap if it is a macro.
8846 * ldlex.l: Include sysdep.h.
8847 * ldlang.c (lang_for_each_statement_worker,
8848 lang_for_each_statement): Forgot to use PARAMS.
8850 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8852 * Makefile.in: Added .PHONY targets where appropriate. Added some
8854 (gcclibdir, version): Removed unused variables.
8855 (DEP): New variable, set to mkdep.
8856 (ALL_CFLAGS): New variable. Used in .c.o target.
8857 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8859 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8860 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8861 mostly obsolete variables. Adjusted remaining uses.
8862 (DEF_EMUL): Removed variable.
8863 (ldmain.o): Handle undefined EMUL error correctly.
8864 (ldemul-list.h): Depend on config.status rather than Makefile.
8865 Create via temporary file.
8866 (ver960.c, roll, make): Removed obsolete targets.
8867 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8869 * dep-in.sed: New file, used when rebuilding dependencies.
8871 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8873 Made many changes to eliminate gcc warnings. Made various
8874 cosmetic changes, declared various things in header files, removed
8875 various extern declarations from .c files. No substantive
8878 * ldlang.c (lang_process): Ifdef out final call to
8879 lang_size_sections again (reverting change of Nove 2), since it
8880 breaks the Sun4 linker.
8882 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8884 * configure.in (alpha-*-netware*): New target; use alpha.
8886 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8888 * configure.in: Group targets by CPU. Merge some m68k target
8889 entries with different CPU specs that use the same ld_target
8892 * configure.in: Add sparc*-*-coff.
8893 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8894 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8895 (em_coff_sparc.c): Add dependencies and build rules.
8897 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8899 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8901 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8903 (command_line_option): Accept and ignore them (for now).
8904 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8905 where n is a number.
8907 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8909 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8910 not in bfd_com_section, create the section in the BFD so that it
8911 can be placed in the right output section.
8913 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8915 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8916 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8917 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8918 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8919 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8920 Move OTHER_READONLY_SECTIONS after all the other readonly
8921 sections. Don't use DATA_ADDR twice.
8923 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8924 p is in a common section, make sure the BFD has a section of that
8927 * ldlang.c (lang_common): Add newline to error message.
8929 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8931 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8932 Lynx-specific script instead of m68kcoff.
8933 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8934 (ENTRY): Define as __main.
8935 (TEXT_START_ADDR): Define as 0.
8936 (PAGE_SIZE): Define as 0x1000.
8937 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8938 * scripttempl/m68klynx.sc: New file.
8940 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8942 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8943 arguments rather than treating them as emulation names.
8945 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8947 * configure.in: Support x86 unixware and netware plus generic netware.
8949 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8951 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8954 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8956 * Makefile.in (distclean): Don't delete dvi or info files.
8957 (ld.info): Update dependency list.
8958 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8960 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8962 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8963 Set output_filename instead of creating a new node.
8964 (open_output): Don't set output_filename.
8965 (lang_final): Create the new node here.
8966 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8968 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8970 From Pete Hoogenboom (hoogen@cs.utah.edu):
8972 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8973 edata, _edata, end): Add definitions of these symbols.
8974 (__end): Remove definition of this symbol.
8975 (__data_start): Move definition of this symbol.
8977 * emultempl/hppaosf.em: Various fixes and support for linker stub
8979 (hppaosf_finish, hppaosf_search_for_padding_statements,
8980 hppaosf_create_output_section_statements): New functions in
8981 support of linker stub generation.
8982 (ld_hppaosf_emulation): Redefine to include new
8983 emulation-specific routines.
8985 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8986 Pass abs_output_section rather than NULL to avoid invalidating
8989 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8991 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8992 (em_i386mach.c): New rule.
8993 * configure.in (i[34]86-*-mach*): New case.
8994 * config/i386-mach.mt: New file.
8995 * emulparams/i386mach.sh: New file.
8997 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8999 * ld.h (flag_is_*): Removed macros.
9000 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
9001 Consistently check the BFD symbol flags directly, rather than
9002 using file_is_* macros.
9004 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
9006 * configure.in (sparc*-*-lynxos*): New target.
9007 * Makefile.in: Add rule for em_sparclynx.c.
9008 (ALL_EMULATIONS): Add Lynx emulations.
9009 * config/sparc-lynx.mt: New file.
9010 * emulparams/sparclynx.sh: New file.
9011 * scripttempl/sparccoff.sc: New file.
9013 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9015 * Makefile.in: Add dependency for $(EMULATION_OFILES).
9017 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9019 * relax.c (write_relax): Check return value of bfd_seclet_link.
9021 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
9023 * ldlang.c (delete_output_file_on_failure): New variable.
9024 (open_output): Set it after bfd open succeeds.
9025 * ldmisc.c (vfinfo): Test it.
9027 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
9029 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
9032 * ldemul.c: Support was added to allow emulation-specific
9033 processing to occur. This support was added primarily for linker
9034 stub generation in the elf32-hppa gld.
9035 (ldemul_finish, ldemul_create_output_section_statements): New
9037 * ldemul.h: Support was added to allow emulation-specific
9038 processing to occur. (As described above.) Added finish and
9039 create_output_section_statements fields to
9040 ld_emulation_xfer_struct structure.
9041 * ldlang.c: Add calls to emulation-specific routines.
9042 (lang_process): Add call to
9043 ldemul_create_output_section_statements function.
9044 (lang_process): Add call to a emulation-specific routine (and
9045 some processing after the call).
9047 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9049 * configure.in: mips*- instead of mips-, mips*el changes
9051 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9053 * configure.in (alpha-*-osf*): New target; use alpha.mt.
9054 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
9055 (em_alpha.c): New target; use alpha.sh and alpha.sc.
9056 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
9057 * config/alpha.mt: New file.
9058 * emulparams/alpha.sh: New file.
9059 * scripttempl/alpha.sc: New file.
9061 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
9063 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
9064 types of different sizes (eg: 64 and 32 bits), so coerce.
9065 * ld.h (ALIGN_N): Add warning about usage.
9067 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9069 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
9070 which we already have a definition, rather than checking in
9071 several different places whether the symbol is weak.
9073 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9075 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
9076 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
9077 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
9078 expanded within them.
9079 * config/mipsb-elf32.mt: New file.
9080 * emulparams/elf32mipb.sh: New file.
9081 * Makefile.in (em_elf32mipb.c): New target.
9083 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
9085 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
9086 lang_input_file_is_search_file_enum so objects brought in using
9087 INPUT() do a path lookup.
9089 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9091 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9092 instead of {i386,m68k}-coff.
9093 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9094 * config/i386-lynx.mt: New file.
9095 * config/m68k-lynx.mt: New file.
9096 * emulparams/i386lynx.sh: New file.
9097 * emulparams/m68klynx.sh: New file.
9099 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9100 but defaulting to _start.
9102 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9103 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9106 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9108 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9109 HOSTING_LIBS for testing.
9111 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9113 Finish up support for i386-sysv4 (without shared libraries):
9114 * ld.h (flag_is_weak): Define.
9115 * ldlang.c (print_symbol): Mention whether symbol is weak.
9116 (print_input_section): Print weak symbols as globals.
9117 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9118 (enter_global_ref): Do not warn if a weak symbol redefines a
9119 global symbol. Do not let a weak symbol redefine a common symbol.
9120 (enter_file_symbols): Treat weak symbols as global symbols.
9121 (subfile_wanted_p): Do not pull in an object file from a archive
9122 just to resolve an undefined weak symbol.
9123 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9124 error; the error might be that malloc has run out of space.
9125 * ldsym.c (write_file_locals): Treat weak symbols as global.
9126 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9128 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9129 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9130 * emulparams/elf_i386.sh: New file.
9131 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9132 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9133 (ALL_EMULATIONS): Add em_elf_i386.o.
9134 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9135 (em_elf_i386.c): New target, like other em_*.c targets.
9136 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9137 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9138 nonempty, and configured for native, add it to LIB_PATH.
9140 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9142 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9143 Added statements to pass stab and stabstr sections through and
9144 mark them as NOLOAD, which makes GDB happier.
9146 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9148 * configure.in: Accept m68k-lynx-lynxos config.
9150 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9152 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9154 * config/coff-h8300.mt: Add EMUL=h8300h.
9156 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9158 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9160 * Makefile.in: Changed CXX back to g++.
9162 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9164 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9166 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9168 * Makefile.in (TAGS): Use shell wildcards.
9170 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9172 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9174 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9176 * ld.texinfo: re-enable included config file; conditionalize doc
9177 for -oformat to interact properly with SingleFormat doc config
9178 var; rename @up/@down to @raisesections/@lowersections.
9180 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9182 * configure.in: recognize m88110.
9184 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9186 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9187 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9188 ELF emulation is "elf32-hppa" not "elf-big".
9189 (hppaosf_before_parse): Remove unneeded processing of environment
9191 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9192 .text segment of output file.
9193 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9195 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9197 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9200 * ldlang.c, ld.h: updated copyright.
9202 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9204 * ldlang.c (open_output, lang_check): Check return value of
9207 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9209 * scripttempl/h8500.sc: Start all sections in a different segment.
9210 * scripttempl/z8ksim.sc: Handle constructors
9212 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9214 * Makefile.in: revert earlier changes back to execute runtest
9215 with make check. cdtest and bootstrap now function as they
9216 did within the Makefile.
9218 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9220 * Makefile.in: Update dependencies.
9222 * configure.in: Set EMULATION_OFILES in Makefile based on
9223 --with-targets option.
9225 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9227 * Makefile.in: check targets reimplemented to old way.
9229 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9231 * config/i386v.mh, config/irix4.mh: Use gcc
9232 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9233 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9234 bfd/configure.host change.
9236 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9238 * scripttempl/elf.sc: Handle .line and .debug* sections.
9240 * ldlex.l: Use bfd_scan_vma, not strtoul.
9242 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9244 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9245 Remove inital caps in some error messages, change "can't" to
9246 "cannot", add missing colons.
9247 * ldmisc.c (vfinfo): Print "%%" as a single %.
9248 For '%' followed by unrecognized character, print them both
9249 verbatim instead of expecting a char * arg.
9250 For '%C', don't put the function name in parens.
9252 * ldexp.c (invalid): Pass "%%", not "% ".
9254 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9256 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9257 (BSS_VAR): Removed; now always define _fbss.
9258 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9261 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9263 * configure.in: z8k-coff is the same as z8k-sim
9265 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9267 * testsuite/lib/ld.exp: new file
9268 * testsuite/config/unix-ld.exp: new file
9269 * testsuite/ld.bootstrap/bootstrap.exp: new file
9270 * Makefile.in: add dejagnu support for make check
9272 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9274 * ldlex.l (comment): Add missing newline in message.
9275 * ldindr.c (add_indirect): Ditto.
9276 * ldexp.c (exp_fold_tree): Ditto.
9278 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9280 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9283 * ldmisc.c (multiple_warn): New function.
9284 * ldmisc.h: Declare it.
9285 * ldmain.c (enter_global_ref): Call it.
9286 * ld.h (ld_config_type): Add warn_common.
9287 * ldlex.l, ldgram.y: Set it with -warn-common option.
9288 * ldver.c (help): Document it.
9290 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9292 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9293 target-specific sections, and for changing data section vma.
9295 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9297 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9298 terminals, for Solaris.
9299 (dirlist_ptr): New static variable.
9300 (command_line_option): Accept new options.
9302 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9305 * config/sun4sol2.mt: Pass emulation name without ".sh".
9307 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9308 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9310 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9312 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9313 .dtors, .data1, .rodata1 sections, instead of combining them into
9314 other sections. For `-r', set all section start addresses to
9317 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9318 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9319 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9321 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9323 * genscripts.sh: If this is the default emulation, set
9325 * emultempl/*.em: Use it to determine whether to compile in the
9328 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9329 genscripts.sh. Pass the current emulation name without ".sh" on
9331 * genscripts.sh: Take an default emulation arg.
9332 Use the current emulation name as EMULATION_NAME.
9333 Make default lib path for cross-compiling ':', not null.
9334 * emulparams/*.sh: Don't set EMULATION_NAME.
9335 * ldemul.c (ldemul_get_script): Take isfile arg.
9336 Pass it to emulation's get_script function.
9337 * ldemul.h: Adjust get_script prototypes.
9338 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9340 * ldfile.h: Declare it.
9341 * ldgram.y: Accept a script on the command line again,
9342 for parsing compiled-in scripts.
9343 * ldmain.c (main): If ld script is a file, parse it as a -T
9344 option, otherwise parse it directly.
9345 * emultempl/*.em (*get_script): Return the scripts themselves if
9346 this is the default emulation; otherwise return their file names.
9347 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9349 * emulparams/m88kbcs.sh: Use it.
9351 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9353 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9355 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9356 there's no change log entry yet, tsk tsk) from the list of
9357 emulations compiled in until Mark gets around to checking in
9358 emulparams/i386linux.sh.
9359 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9360 changed, this file gets updated.
9362 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9364 * ldgram.y (OPTION_Lfile): New token.
9365 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9366 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9368 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9370 * configure.in: h8/300h support needs own .mt file.
9371 config/coff-h8300h.mt: New file.
9373 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9375 * ldmain.c: Don't include sys/stat.h; it already got included
9376 somewhere along the way.
9378 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9380 * Makefile.in: Add h8300h support.
9381 emulparams/h8300h.sh: New file.
9382 scripttempl/h8300h.sc: New file.
9384 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9386 * ldfile.c (ldfile_open_file): In error message, use the name the
9387 user gave (e.g., "-lc"), rather than the base file name.
9389 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9391 * ldmain.[ch]: Remove initial Q_ from function names.
9392 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9394 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9396 * ldlang.c (lang_process): Move loading of default script from
9397 here to main. Add a "/" to start of script name to prevent
9398 finding it in "." first.
9400 * ldmain.c (set_scripts_dir): Don't look in "." first.
9402 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9405 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9407 * Makefile.in (em_m88kbcs.c): Correct dependency.
9408 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9409 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9410 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9412 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9414 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9415 main.c (main): Print the errno string in the error message.
9417 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9419 * configure.in: Accept h8300h for target cpu.
9421 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9422 present (demangle is smart enough to know whether to do it or not).
9424 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9426 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9427 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9429 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9431 * ldmain.c (get_emulation, check_for_scripts_dir,
9432 set_scripts_dir): New functions.
9435 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9437 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9438 Create symbol "end" instead of "__end". Comment out some parts
9439 that may not be needed (yet) for elf.
9441 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9443 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9445 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9447 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9448 when no prototype is being supplied.
9449 (ldmalloc, ldrealloc): Size argument is now size_t.
9451 * ldmisc.c (finfo): New function, accepts FILE* argument.
9452 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9453 without leading zeros.
9454 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9455 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9457 (concat, buystring): String lengths are size_t.
9458 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9460 * ldlang.c (new_statement): Size argument is now size_t. Added
9461 forward declaration with prototype.
9463 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9465 * ldgram.y (OPTION_v): Don't turn on verbose output.
9467 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9469 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9472 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9474 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9475 collect2 doesn't look for gld any more anyhow.
9477 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9479 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9480 now have a non NULL srefs_chain.
9482 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9483 hp300hpux, since the latter does not exist.
9485 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9487 * genscripts.sh: Put the scripts in the ldscripts directory, not
9489 * configure.in (ldscripts): Make, instead of emulations.
9490 * Makefile.in (scriptdir): Take off the "ld" part.
9491 (install, clean, distclean): Use ldscripts, not emulations.
9492 In tests, don't pass -Lemulations.
9493 Don't pass tooldir/lib to genscripts.sh.
9494 * genscripts.sh: Don't take tooldir/lib arg.
9495 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9496 default script file.
9498 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9500 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9502 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9504 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9506 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9508 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9509 run in parallel without colliding on yacc's static file names.
9510 Without the stub rule, make will try to start two yacc's
9511 concurrently which fails because of yacc's static file names.
9513 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9515 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9518 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9520 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9521 different from libdir.
9523 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9525 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9527 * ldver.c (help): New function.
9528 * ldver.h: Declare it.
9529 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9531 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9533 * Makefile.in (INCLUDES): Don't need ../include any more.
9535 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9537 * ldlex.l, ldgram.y: Support new -oformat option.
9538 Remove attempt at supporting script fragments on the command line.
9539 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9540 * mri.c (mri_format), ldgram.y: Change callers.
9541 * ldlang.h: Change prototype.
9543 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9545 * Makefile.in: canonicalize install.sh; for use within
9546 this directory (and subdirs)
9548 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9550 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9552 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9555 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9557 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9558 It wasn't documented (or likely used) and wastes time.
9559 (try_open): If EXTEN is empty, don't try it.
9561 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9562 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9563 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9564 with normal function declarations.
9566 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9567 Move *.sc-sh to scripttempl/*.sc.
9568 * {emultempl,emulparams,scripttempl}/README: New files.
9569 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9570 removed, replaced with generic.em.
9571 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9572 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9574 * *.em (*_get_script): Return script name instead of script contents.
9575 * ldlang.c (lang_process): Change caller.
9577 * ldlex.l, ldgram.y: Recognize -m option.
9578 Check for input files after *all* options in grammar.
9579 * ldmain.c (main): Check for -m options. Add default directory
9582 * mkscript.c: File removed.
9583 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9584 to add to the default LIB_PATH.
9585 Look for input files in the new subdirectories.
9586 Create the scripts in emulations subdirectory and don't filter
9587 them through mkscript.
9588 * configure.in: Make the emulations subdirectory.
9590 * Makefile.in: Account for all of the above changes.
9591 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9592 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9593 Put CFLAGS last in the compilation rules.
9594 Add -I../bfd to INCLUDES so sysdep.h is found.
9596 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9598 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9600 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9601 dependent on RELOCATING, not RELOCATION.
9602 * hp3hpux.sh (SHLIB_PATH): Define it.
9604 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9606 * ldfile.c (try_open): If opening without the extension fails,
9607 try with the extension even if -v or -V was given.
9608 had_script is imported (from ldgram.y), not exported.
9610 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9612 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9614 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9616 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9617 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9619 (section): Use statement_list_opt, not statement_list.
9620 * m68kcoff.sc-sh: Gather constructors and destructors and define
9621 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9622 * sa29200.sc-sh: Gather constructors and destructors and define
9623 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9625 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9627 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9628 * configure.in: No longer need to configure to get sysdep.h.
9630 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9632 * Makefile.in: remove install:all and install-info:info
9633 dependencies (these cause some spurious rebuilds at 'make install'
9636 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9638 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9639 (mips-idt-ecoff*): Added trailing '*'.
9640 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9641 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9642 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9644 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9645 incorrect definitions.
9647 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9649 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9650 symbols, unless stripping.
9652 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9654 * Makefile.in: configure looks for ####, so remove lines with many
9656 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9657 and HOSTING_LIBS correctly so that ``make check'' will work.
9659 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9661 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9662 to etext, edata, and end. Needed for IRIX 4.0.5F.
9663 Patch from mwp@iconix.oz.au (Michael Paddon).
9665 * Version 2.2.1 released.
9667 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9669 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9670 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9672 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9674 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9677 * Version 2.2 released.
9679 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9681 * ldver.c (ldversion): Bump version number to 2.2.
9683 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9687 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9689 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9691 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9693 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9694 mkscript.o, rather than directly from mkscript.c.
9696 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9698 * configure.in: Look for ${target_makefile_frag} relative to
9699 ${srcdir}, not relative to build directory.
9701 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9702 * configure.in: Recognize hppa*-hp-osf.
9703 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9704 (em_hppaosf.c): Build it.
9705 * config/hppaosf.mh, hppaosf.mt: New files.
9707 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9708 some system header files. All uses changed.
9710 * configure.in: Recognize i386-aix configurations as i386-coff
9713 * configure.in: Recognize m68*-*-hpux.
9714 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9715 the value of STACKZERO.
9716 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9717 (em_hp3hpux.c): Build it.
9718 * hp3hpux.sh, config/hp300hpux.mt: New files.
9720 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9722 * mips.sc-sh: Put constructors in the .data section.
9723 * Makefile.in (cdtest): Added dependency on ld.new.
9725 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9727 * Makefile.in: Change definition of $(tooldir) to match FSF.
9728 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9729 Support VAX Ultrix and BSD.
9731 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9733 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9735 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9737 * ldlang.h (struct memory_region): Change `length' and
9738 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9739 * ldlang.c, mri.c: Corresponding changes, plus lint.
9741 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9743 * configure.in: For all i386 targets, accept i486 as well.
9745 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9747 * ldlang.c (wild_doit): Preserve all flags for a
9748 SEC_SHARED_LIBRARY section.
9749 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9750 computing largest_section.
9752 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9754 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9755 fields of newly created structure.
9757 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9759 * ldmain.c (g_switch_value): New variable.
9760 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9761 (command_line_option): Accept -G and set g_switch_value.
9762 * ldlex.l (COMMAND): Accept -G.
9763 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9765 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9767 Support for linking and loading at different places:
9769 * ldlex.l: Add "AT" keyword.
9770 * ldgram.y: Cleanup, and parse AT.
9771 * ldlang.c (print_output_section_statement): Print output address
9772 of section in map. (lang_size_sections): Fill sections' lma with
9774 * ldlang.h (lang_output_section_statement_type): Add load_base
9777 * ldindr.c (add_indirect): Keep more information in the alias
9779 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9780 attribute from an input section.
9781 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9782 default. (Q_enter_file_symbos): Indirect symbols now are known by
9783 their section, not a special symbol flag.
9784 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9785 (write_file_globals): Write the mapping for an indirect symbol.
9786 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9789 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9791 * ld.texinfo: changes for q1
9793 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9795 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9797 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9799 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9801 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9803 * mips.sc-sh: Added variables which may be overridden by a
9805 * mipsidt.sh: New file; emulation for IDT MIPS board.
9806 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9807 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9808 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9809 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9811 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9813 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9815 * i386bsd.sh, config/i386bsd.mt: New files.
9816 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9818 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9820 * mri.c: Add extern declaration of strdup.
9821 * ldsym.c (KEEP macro): Add spaces around '=' for the
9822 sake of old (e.g. PCC) compilers.
9824 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9826 * ldver.c: Bump to version 2.1.
9828 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9830 * ldgram.y: allow section types without address expressions.
9831 * ldlang.c (lang_relocate_globals): avoid possible hang with
9832 undefined but unreferenced symbols.
9833 * relax.c (relax_section): don't complain if the script file isn't
9834 relaxable but -relax is set
9836 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9838 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9840 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9842 * mipsbig.sh: New file. Big endian MIPS emulation.
9843 * config/mips-big.mt: New file. Use mipsbig emulation.
9844 * configure.in (mips-sgi-irix*): Use target mips-big.
9845 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9846 (em_mipsbig.c): New target. Uses mipsbig.sh.
9848 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9850 * mips.sc-sh: Put .scommon sections into .sbss section.
9852 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9853 rather than always putting them in bfd_com_section.
9854 * ldlang.c (lang_common): If a common symbol is not in
9855 bfd_com_section, put in a section of the same name, rather than
9856 always putting it in section COMMON.
9858 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9860 * ldmain.c (subfile_wanted_p): If we already have a common
9861 definition of a symbol, don't necessarily pull in an object file
9862 that provides a non-common definition.
9864 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9865 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9867 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9868 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9870 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9872 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9875 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9877 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9878 checking for equality to bfd_com_section.
9880 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9882 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9883 targets, linker script.
9884 * mipslit.sh: New file. Little endian MIPS emulation.
9885 * config/mips-lit.mt: New file. Use mipslit emulation.
9886 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9887 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9888 (em_mipslit.c): New target. Uses mipslit.sh.
9890 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9892 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9893 $(tooldir)/bin/gld, so that gcc can find it with or without
9896 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9898 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9899 write_norel. All linking is now done via write_relax. Call
9900 ldsym_write before calling write_relax.
9901 * relax.c: Added copyright.
9902 (write_relax): Renamed from write_relaxnorel. Added relocateable
9903 argument. seclet_dump renamed to bfd_seclet_link.
9904 * relax.h: Added copyright.
9906 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9908 * ldmain.c (decode_library_subfile): Patch from
9909 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9911 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9913 * config/vxworks960.mt renamed to config/i960.mt
9915 * configure.in: sparc-aout emulates a sun4, as does
9916 sparc*-vxworks, i960-nindy uses gld960 emulation
9918 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9920 Fix support for NOLOAD, add INCLUDE
9921 * ldfile.c (ldfile_open_command_file): pass file name to
9923 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9924 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9927 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9929 * Makefile.in, config.h: no more default emulation. Make the lack
9930 of emulation a compile time error
9932 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9934 * configure.in: recognise all sparclite variants, not just 'sparclite'
9936 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9938 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9941 * configure.in: accept *-ericsson-ose for any m68k CPU.
9943 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9944 for each output section.
9946 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9948 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9949 macro bfd_asymbol_bfd as appropriate.
9950 * Makefile.in: Un-duplicate ldlex.c dependency.
9951 * condigure.in: Replace my_host case table by sourcing
9952 ../bfd/configure.host. Allow std-host as the default.
9953 * ldmisc.c: Change logic for C++ name demangling: There is
9954 no initial '_' to remove from stab-derived function names.
9956 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9958 * ldlang.c (lang_init_script_file): don't attach the output file
9959 sections to the script file.
9961 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9962 * ldlang.c (wild): run expansion loop over command line bfd too.
9963 (lang_ini_script_file): initialize more parts of the command line
9965 * ldlex.l: fix DEFINED start states.
9967 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9969 * ld.texinfo: new doc.
9970 * ldgram.y, ldlex.l: understand -y<symbol>
9971 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9972 print info. (add_ysym): new function.
9973 * ldsym.h: (ldsym_type): new define SYM_Y.
9975 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9977 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9978 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9979 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9980 macros with PARAMS. Recreational cleanup. Update copyrights.
9982 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9984 * Makefile.in: pass down the bfd source directory for includes
9986 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9988 * ldlang.c (lang_size_sections): don't change size and address for
9989 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9992 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9994 * relax.c (build_it): re-enable the processing of data_statements
9995 in scripts, makes counted contructor lists work again.
9997 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9999 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
10001 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
10003 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
10006 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
10008 * Support for i386-sysv.
10009 configure.in: check for i386-*-sysv* and i386-*-sco*.
10010 i386coff.sc-sh: rewrote to support SVR3 by default.
10011 ldctor.c (find_constructors): preserve stat_ptr.
10012 ldlang.c (wild_doit): initialize vma and size of new output
10013 section to corresponding input section. This is required for
10014 shared library support.
10015 (lang_size_sections): don't modify vma and size of sections which
10016 are never loaded (for shared libraries).
10017 ldwrite.c (copy_and_relocate): copy the contents of any section
10018 which has contents, not just sections which are loaded (for shared
10021 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10023 * ldlang.c (size_input_section): count the sizes of all sections
10026 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10028 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
10029 to demangle symbols better
10031 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
10033 * ldlang.c (lang_finish): don't warn if -e start symbol does not
10034 exist when linking with -r.
10036 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
10038 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
10041 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10043 * ldmain.c (linear_library): don't even think about processing
10044 an object file if it's already been done
10046 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10048 * configure.in: the hp9000/300 config file is now hp300
10050 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10052 * config/z8ksim.mt: new file
10054 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
10056 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
10057 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
10059 * ld.h (strip_symbols_type): Add value STRIP_SOME.
10060 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
10061 * ldlang.c (lang_add_keepsyms_file): New function.
10062 * ldlex.l: Handle "-retain-symbols-file".
10063 * ldsym.c (keepsyms_file, kept_syms): New vars.
10064 (process_keepsyms): New functihon; reads file, marks symbols for
10066 (write_file_locals): File symbols should always be kept.
10067 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
10068 and "-s". Process retain-symbols file before setting symtab.
10069 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
10070 (keepsyms_file, kept_syms): Declare them.
10072 * ldmain.c (main): Non-fatal errors should still cause non-zero
10073 exit status even with -r.
10075 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10077 Added initial support for the z8k
10078 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
10079 * configure.in, Makefile.in: modified to reflect above
10081 * ldlang.c (lang_check): when linking conflicting architectures,
10082 make the output file reflect at least one of the bad inputs.
10084 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
10086 * Makefile.in (install): if $(tooldir) exists, install ld in
10089 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10091 * Makefile.in, configure.in: modified to support i386-coff
10092 * i386coff.sh: new file
10094 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10096 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10097 added m68k-coff emulation mode, stolen from a29k emulation.
10098 Almost certainly wrong, but perhaps better than sun3.
10100 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10102 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10103 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10104 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10105 This is one character shorter, and lets people build on
10106 SVR3 system. (ld__h8300xray.[co] was the killer there;
10107 h8300xray.sc-sh is also overlong, but seems harmless.)
10108 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10109 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10110 * configure.in: Add host isc.
10112 * ldver.c: Call it version 2.0.
10114 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10116 * ldver.c: Bump to version 0.98.
10119 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10121 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10123 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10124 * ldlex.l: Moved comment() to end, since some compilers
10125 otherwise have problems with input() used before it is defined.
10127 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10129 * configure.in: added Solaris 2 and Irix 4 host support.
10131 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10133 * Makefile.in: remove -S flag from the FLEX definition
10135 * configure.in: rewrote, using new style case statement. use
10136 m68k.mt for m68k-aout systems
10138 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10140 * Makefile.in: map "ld" through program_transform_name when
10143 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10145 * cplus-dem.c: Removed. Use the version in libiberty now.
10146 * ldmisc.c: Use new libiberty version of cplus_demangle().
10148 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10150 * gld960.em (gld960_choose_target): default to little endian, not
10153 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10155 * ldlang.c (lang_process): don't pass null pointers when
10156 abs_output_section is what is required.
10157 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10158 used, and pass that down.
10159 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10162 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10164 * configure.in, config/ose68.mt: renamed OSE to ose.
10166 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10168 * ldsym.c (write_file_locals): Reorder check for common or
10169 undefined symbols so that it works.
10171 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10173 * configure.in: accept all m68K family members.
10175 * Makefile.in: always create installation directories.
10177 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10179 * ldlex.l: now parses comment correctly, added ~ to acceptable
10182 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10183 unary -ve constants.
10185 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10186 the command line can't be found.
10188 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10190 * ldlang.h: add new field "loadable" to output_section_statement.
10191 * ldlang.c (lang_output_section_statement_lookup): initilize new
10192 field. (wild_doit): if new field is not set, then stop output
10193 section from being loadable.
10194 (lang_enter_output_section_statement): set the field from the
10196 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10197 * h8300hms.sc-sh, h8300hms.em: get -r right.
10199 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10201 * ldint.texinfo: New internals manual (beginnings thereof).
10202 * PORTING: Removed, merged into ldint.texinfo.
10204 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10206 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10207 cdtest.exp: A test program (copied from libg++/test-install)
10208 that tests that constructor and destructors are handled
10211 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10213 * Makefile.in (install): install from ld.new, renaming during the
10214 copy, or else the next 'make install' needs to re-link ld.
10216 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10218 * configure.in: generalise hp recognition (from sef).
10220 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10222 * configure.in: recognize bsd and hpux hppa configurations.
10223 error messages echo to stderr, not stdout
10225 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10227 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10228 ldmisc.c: removed rcsid's.
10230 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10232 * ldlang.c (lang_map): print changes in sizes due to relaxing
10233 (size_input_section): maintain the delta information.
10234 * ldlang.h: add new field to struct to contain delta info.
10235 * relax.c (relax_section): complain if input not relaxable.
10236 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10237 start of a filename
10239 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10241 * ldmain.c(main): prevent -r and -relax from being on at the same
10244 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10246 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10250 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10252 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10254 * ldlang.c(open_output): set the target arch and machine as soon
10255 as we can. (lang_size_sections): use new macros for setting vma
10258 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10260 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10261 Also deleted an unreachable path to wrs.
10263 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10265 * Makefile.in (install): use -d test for $tooldir before
10266 installing ld there so that $tooldir can be inherited from
10267 top-level Makefile.
10269 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10271 * ldlang.c: Two non-substantial changes for the sake of
10272 the old Portable C Compiler.
10274 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10276 * ldgram.y, ldlex.l: parse ABSOLUTE
10277 * ldexp.c: add support for ABSOLUTE
10279 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10281 * Makefile.in: Added default definitions for HOSTING_CRT0,
10282 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10283 * config/*.mh: Miscellaneous clean-up: Removed definitions
10284 of YACC (since it is not longer used in the Makefile).
10285 Remove HOSTING_* definitions that are subsumed by the
10286 ones added to Makefile.in. Removed most definitions of CC.
10287 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10288 These are no longer needed.
10290 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10292 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10293 rules, since these are used when building a distribution.
10294 * Makefile.in (ldlex.c): Don't re-direct output, since that
10295 leaves a bogus output files if it fails.
10297 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10298 * ldlex.c: Fix some unnecessary flex-specific-isms.
10300 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10302 * ldgram.y: move spurious semicolon
10303 * ldexp.h: fix prototype
10305 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10307 * ld.texinfo: references to linker now say "ld" not "gld".
10309 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10311 changed calling convention for Q_enter_global_ref
10312 * ldexp.c, ldlang.c, ldmain.c: reflect this
10313 * ldver.c: bump version to 1.97.1
10314 * ldindr.c (add_indirect): when an edict declaring an indirect
10315 symbol is found, make sure that any ideas about the symbol being
10316 common are changed if it now known to be defined.
10317 * ldmain.c (linear_library): complain once if archive isn't
10319 * ldlang.h, ldlang.c: make room for and initialize the complain
10322 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10324 * Makefile.in: use flex & bison from ../ if they exist.
10326 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10328 * relax.c (build_it): don't allocate space in the output file for
10329 stuff if -R flag applys to it.
10330 * ldfile.c: merge in VMS filename support
10331 * ldmain.c (main): take out ./ from library path, and close file
10332 before unlinking. Make multiple defs of a symbol create an
10334 * ldmisc.c: fatal errosrs delete output file
10336 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10338 * ldver.c: Increase version number to 1.97, for consistency
10341 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10343 * Makefile.in: FLEX -> LEX.
10345 * ld.texinfo: {} -> @{@}.
10347 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10349 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10350 (and associated change in -c option, now used for these scripts)
10352 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10354 * ldver.c: Bumped version to 1.96 - new release, resync with the
10356 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10357 rather than with raw malloc, makes it easier to track where memory
10359 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10360 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10361 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10364 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10366 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10368 * Makefile.in: use bootstrap for check.
10370 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10372 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10374 * Makefile.in: now use flex, not lex
10375 * ldlex.l, ldlang.c, ldctor.c: lint
10377 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10379 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10380 different sorts of filenames on the command line than in a script.
10382 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10384 * Makefile.in: rework CFLAGS so that they can be passed on the
10385 make command line. Remove MINUS_G. Default CFLAGS to -g.
10387 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10389 * relax.c: added handling for new "padding" seclet type, used to
10390 fill out gaps between section.
10391 * ldgram.y, ldlex.l: now -defsym on the command line is done
10394 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10396 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10398 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10400 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10403 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10405 * Makefile.in (install): Install second copy in $(tooldir)/bin
10406 without $(program_prefix), since that's what gcc expects.
10408 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10410 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10411 * h8300*: fix bit rot and add support for h8300xray target
10412 * go32.sh: target emulation for go32.
10414 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10416 * gld960.em, i960.sc-sh. Fix i960 bit rot
10418 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10420 * Makefile.in: install man page.
10422 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10424 * config/mt-<foo> renamed to <foo>.mt
10425 * config/mh-<foo> renamed to <foo>.mt
10426 * configure.in changed to reflect this
10427 * genscripts.sh now make .xbn files rather than .xN files
10429 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10431 * ldver.h: fix decl of ldversion.
10433 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10435 * Makefile.in: added check target.
10437 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10439 * ldmain.c (Q_enter_file_symbols): now aliases work again
10441 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10443 * Makefile.in: added clean-info target.
10445 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10447 * ldexp.c (exp_print_tree): don't try and follow null pointers
10449 * ldgram.y: remove 11 shift reduce errors
10451 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10453 * Makefile.in: added tooldir and program_prefix.
10455 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10457 * ldlang.c (size_input_section): don't move absolute sections
10461 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10463 * cplus-dem.c: yet another copy of this - maybe it should go into
10465 * ldgram.y: now -V and -v have different actions
10466 * ldver.c: if -V, prints list of emulations compiled in
10467 * ldmisc.c: support for cplus demangling
10470 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10472 * Makefile.in, configure.in: removed traces of namesubdir,
10473 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10474 copyrights to '92, changed some from Cygnus to FSF.
10476 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10478 * Makefile.in: Change mkscript rule into one for ./mkscript
10479 (for the sake of makes that don't realize they're the same).
10480 * PORTING: Add more details.
10481 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10483 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10485 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10486 config/mt-hp300bsd: New port to hp300 running BSD.
10488 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10490 Major rewrite of how ld is configured. The major idea
10491 is to use shell scripts to generate everything.
10492 * generic.em replaces ldtemplate.
10493 * Other *.em files replace various *.c files.
10494 A *.em file is a shell script that generates the corresponding
10495 ld__*.c file that implements an emulation. This is usually
10496 a straight 'cat' of a here-document, possibly with substitutions.
10497 * Script files (*.sc) are places by *.sc-sh scripts.
10498 Again, these are simple shell scripts that 'cat'
10499 here-documents, usually with some substitutions.
10500 The output a *.sc-sh is a script file.
10501 * Each emulation is defined by a short shell script with
10502 extension *.sh that specifies the emulation-specific
10503 parameters (such as the name of the *.sh-sc and *.em
10505 * genscript.sh is the master shell script used to generate
10506 an emulation. It is passed various argument, including
10507 the name a the emulation-speciic *.sh file that it
10508 "sources" to set variables to emulation-specifc parameters.
10509 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10510 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10511 * config/mh-foo: Rename LDEMULATION names as appropriate
10512 (usually 'gldfoo' -> plain 'foo').
10513 * ldwrite.c: Fixed a typo in a comment.
10514 * Makefile.in: Major changes. Removed some the sed
10515 magic to converts scripts, since that is now handled
10516 by genscripts.sh and the *.sc-sh scipt generators.
10517 * config.h: Remove a bunch of macros defining emulations
10518 and targets. This becomes one less file to edit when
10519 adding emulations or targets.
10520 * ldemul.h (struct ld_emulation_xfer_struct): Add
10521 emulation_name and target_name fields.
10522 * ldemul.c, ldemul.h: Define some default functions used
10523 by most emulations (and remove from the *.em scripts).
10524 * ldemul.c (ldemul_choose_target): Search the new
10525 ld_emulations array using a loop (instead of a hardwired
10526 nested if statement).
10527 Define the ld_emulation from the automatically-geenrated
10528 ldemul-list.h. This means you no longer have to edit ldemul.c
10529 to add a new emulation.
10530 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10531 their expansions, since the former no longer exist.
10532 * PORTING: A very rough first draft of a porting guide.
10534 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10535 to be terminated by a new-line (instead of requiring a semicolon).
10537 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10539 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10540 tests for NULL pointers all over the place.
10541 * ldlang.c (lang_process): remember to relocate global symbols
10542 *after* relaxing has done it stuff.
10544 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10546 * config/mt-coff-h8300: use EMUL like everything else
10547 * ldlang.c: (print_padding_statement): print the right address.
10548 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10551 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10553 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10554 * ldlang.c (print_data_statement): print the right address.
10556 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10558 * Makefile.in: The rule for testing ld by re-linking itself
10559 via an intermediate -r link was moved to the ld1 rule
10560 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10561 which allows the bootstrap rule to work.
10562 * ldctor.c (find_constructors): Don't create a constructor
10563 list if it is already defined (as would happen if ld is
10564 invoked by collect).
10566 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10568 * config/mh-sparc.h: now uses libgcc.a
10569 * ldmain.c: quit using exit
10570 * *sc: use *(COMMON) rather than [COMMON]
10571 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10572 to allow preprocessing of .l file.
10573 * Makefile.in: New ldlex.l mangling
10574 * ldexp.c (fold_binary): perform expressions with % and / in
10576 * ldfile.c (open_a): open archives on VMS in a special way
10579 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10581 * ldgram.y: map -M behave in the same way as -Map (sets file name
10583 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10584 whether or not relaxing has been done.
10585 * ldmain.c: don't open a map file if it doesn't have a name
10586 * relax.c: all the brains have moved into bfd.
10587 * ldwrite.c: ammend comment
10589 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10591 * Makefile.in: added relax, also made three stage go through a
10592 partial link stage.
10594 * config.h: if GNU960 defined, then default emulation mode is
10596 * ldexp.h, ldexp.c: map to file hooks
10597 * ldlang.c: map to file hooks
10598 * ldgram.y: added -Map -relax
10599 * ldlex.l: added -relax, -Map
10600 * ldmain.c: open map file
10601 * ldmisc.c: support for map file
10602 * ldwrite.c: new relax magic
10604 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10606 * Makefile.in, config/tm-*.h: Clean up make output, only
10607 pass DEFAULT_EMULATION to ldmain.c.
10609 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10611 * ldver.c: Bump to version 1.94.
10613 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10615 * Makefile.in: infodir belongs in datadir.
10617 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10619 * Makefile.in: Pass -y to bison. (Again;
10620 accidentally deleted by Rich.)
10621 * news.sc, ldgld68k.sc: Define __end as well as _end.
10623 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10625 * ldindr.h: added to contain prototypes of ldindr.c
10626 * ldfile.c: include ctype.h
10627 * ldmain.c: include the requried prototype headers
10628 * ldwrite.c: get_reloc_upper_bound has been renamed
10629 bfd_get_reloc_upper_bound
10631 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10633 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10634 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10635 spaces following hyphens, bsd make can't cope. added
10636 standards.text support and made it look like all the other
10639 * configure.in: configure now runs entirely in objdir so make file
10640 existence checks against ${srcdir}. Mark this directory as
10643 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10645 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10646 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10647 and mandir now keyed off datadir by default.
10649 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10651 * ldver.c: Bumped version to 1.93.
10652 * Makefile.in: Pass -y to bison.
10654 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10656 * config.h: h8 is now coff, not ieee
10657 * h8300hds.sc: reflect the same
10659 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10661 * ldver.c (ldversion()): Update to 1.92.
10662 * ldctor.c: There are two places constructor sets
10663 can be defined. One of them checked for an existing
10664 duplicate, the other didn't. Unfortunately, the latter
10665 was called after the former ...
10666 So, factor out code for inserting a new element into
10667 constructor_name_list (after checking for a duplicate)
10668 into a new function add_constructor_name, and call
10669 it from both aforementioned places (ldlang_add_constructor
10670 and ldlang_check_for_constructors).
10672 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10674 * Makefile.in: Rename .c files generated from ldtemplate
10675 to have names starting with ld__. This helps 'make clean'.
10677 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10679 * Makefile.in: Take out the version number for install
10680 * m88kbcs.sc: put in contructor blocks.
10682 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10684 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10685 parameter, a format, and an arg pointer, and rename it to
10686 vfinfo(). Write info() in terms of new vfinfo().
10687 New einfo() is the same as info(), except it writes to stderr.
10688 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10689 ldmisc.c: Replace "error" calls to info() by new einfo().
10691 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10693 * ldlex.l ldgram.y: made -V option do same as -v
10694 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10697 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10698 i386 aout changes from Bob Kukura
10699 * Makefile.in, config.h: added i386aout support
10700 * configure.in: fixed /h-{myhost} typo
10701 * ldgram.y: -MM now gives more boring map.
10702 * ldlang.c: now does D_PAGED flag the right way.
10703 * ldsym.c: -MM flags does the right thing.
10705 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10707 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10708 * ldlang.c (init_os): Compensate for BFD change,
10709 where bfd_make_section now returns NULL for a duplicate
10710 section request, instead of the old section.
10712 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10714 * ldver.c: Bump to version 1.91 (consistent with binutils).
10716 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10718 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10719 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10720 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10721 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10722 Add or update copyright notices.
10724 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10726 * README: New file.
10727 * Makefile.in: Changed installation directory name scheme
10728 to be consistent with gcc. Also changed 'install'.
10730 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10732 * Makefile.in: new targets ld.mm, ld.me
10734 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10736 * Makefile.in, ldtemplate: Need to use separate scripts
10737 for -n and -N options. Yet more complication.
10739 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10741 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10742 work). Add some lines to avoid Sun Make VPATH bugs.
10744 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10746 * news.sc: Add alignment for data segment.
10747 * ldtemplate: Add (yet another) script to get for -n or -N
10748 options. (These need different alignment than ZMAGIC files.)
10749 * Makefile.in: Add stuff for new foo.xn scripts.
10750 These are generated by replacing "ALIGN(0x...00)" by ".".
10752 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10754 * Makefile.in: new targets ld.ms, ld-index.ms
10755 ld.texinfo: remove tabs, other cleanups for texi2roff
10757 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10759 * ldmain.c (main): Make config.magic_demand_paged be true
10760 by default. Don't set the WP_TEXT and D_PAGED flags of
10761 output_bfd here; it's too late, so set it when output_bfd
10762 is created (in ldlang.c). Also fix setting of EXEC_P flag
10763 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10764 * ldlang.c: Remove some duplicate extern declarations.
10765 * ldgram.y: Fixes to -N and -n options.
10766 * Makefile.in: Recognize upper case letters in sed script
10767 to remove assignments from script files.
10768 * ldtemplate: Don't assukme that -N or -n options
10769 imply use of -r script.
10770 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10772 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10774 * ldtemplate: include bfd.h before sysdep.h.
10776 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10778 Restructure configuration scheme for bfd, binutils, ld.
10780 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10781 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10782 Change some config names to match other dirs.
10783 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10785 * config/: Rename some config files to match up h-*.h names.
10786 Remove all the HOST_SYS definitions from the config files.
10788 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10790 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10791 * ldtemplate: Remove ldfile_add_library_path calls;
10792 just use the SEARCH_DIR commands in the script files.
10793 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10794 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10795 This is primarily intended for cross-linking, where you would
10796 place libaries in a different place than native libraries.
10797 Also, emulations made from ldtemplate now use $(srcdir).
10798 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10799 form; people can use the Makefile's LIB_PATH to override.
10801 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10803 * Makefile.in: fix target ld.dvi, add target ld.info
10804 ld.texinfo: make info filename ld.info
10806 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10808 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10810 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10811 few BFD types & enums.
10818 version-control: never
projects / external / binutils.git / blob