1 2000-08-25 H.J. Lu <hjl@gnu.org>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
4 check -rpath nor LD_RUN_PATH for cross link.
5 * ld.texinfo: Document the change.
7 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
9 * NEWS: Mention support for CRIS.
11 2000-08-23 H.J. Lu <hjl@gnu.org>
13 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
14 the current runpath list from bfd_elf_get_runpath_list ()
17 2000-08-22 H.J. Lu <hjl@gnu.org>
19 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
20 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
21 LD_LIBRARY_PATH for native linker. Display the needed DSO if
22 trace_file_tries is non-zero.
23 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
24 if trace_file_tries is non-zero.
26 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
29 2000-08-14 Jason Eckhardt <jle@cygnus.com>
31 * NEWS: Mention i860 support.
33 2000-08-14 Andreas Schwab <schwab@suse.de>
35 * scripttempl/elf.sc: Fix last change to use correct comment
38 2000-08-10 Geoff Keating <geoffk@cygnus.com>
40 * scripttempl/elf.sc: Add a comment giving the correspondence
41 between sections, per-datum sections, and linkonce sections. Make
42 the comment true even for .bss, .sdata, .sdata2, .sbss, and
45 2000-08-10 Jason Eckhardt <jle@cygnus.com>
47 * emulparams/elf32_i860.sh: New file.
48 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
49 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
50 (eelf32_i860.c): New rule.
51 * Makefile.in: Regenerate.
53 2000-08-10 Nick Clifton <nickc@cygnus.com>
55 * emulparams/mipspe.sh (ENTRY): Add definition.
57 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
59 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
62 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
64 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
65 the final size of .bss section.
66 * scripttempl/elfm68hc12.sc: Likewise.
68 2000-08-04 Alan Modra <alan@linuxcare.com.au>
70 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
71 gld${EMULATION_NAME}_parse_args for consistency. Combine
72 lastoptind and prevoptind vars, and keep track of last optind.
73 (gld_${EMULATION_NAME}_list_options): Rename to
74 gld${EMULATION_NAME}_list_options.
76 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
78 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
79 (i586-sco-sysv5uw7.1.0).
81 2000-07-27 H.J. Lu <hjl@gnu.org>
83 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
84 (PARSE_AND_LIST_PROLOGUE): New.
85 (PARSE_AND_LIST_LONGOPTS): Likewise.
86 (PARSE_AND_LIST_OPTIONS): Likewise.
87 (PARSE_AND_LIST_ARGS_CASES): Likewise.
88 (PARSE_AND_LIST_EPILOGUE): Likewise.
90 2000-07-28 Alan Modra <alan@linuxcare.com.au>
92 * emultempl/armelf.em: Elide functions common to elf32.em,
94 (arm_elf_after_open): New. Do arm specific things then call
95 gld${EMULATION_NAME}_after_open.
96 (arm_elf_before_allocation): New. Call
97 gld${EMULATION_NAME}_before_allocation then do arm specifics.
98 (PARSE_AND_LIST_PROLOGUE): Define.
99 (PARSE_AND_LIST_SHORTOPTS): Define.
100 (PARSE_AND_LIST_LONGOPTS): Define.
101 (PARSE_AND_LIST_OPTIONS): Define.
102 (PARSE_AND_LIST_ARGS_CASES): Define.
103 (LDEMUL_AFTER_OPEN): Define.
104 (LDEMUL_BEFORE_ALLOCATION): Define.
105 (LDEMUL_BEFORE_PARSE): Define.
106 (LDEMUL_FINISH): Define.
108 * emultempl/hppaelf.em: Similarly zap most of this file.
109 (hppaelf_add_stub_section): Prototype.
110 (hppaelf_layaout_sections_again): Prototype.
111 (hook_in_stub): Prototype.
112 (LDEMUL_SET_OUTPUT_ARCH): Define.
113 (LDEMUL_FINISH): Define.
114 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
116 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
117 (EXTRA_EM_FILE): New.
118 * emulparams/armelf_linux.sh: Likewise.
119 * emulparams/armelf_linux26.sh: Likewise.
120 * emulparams/hppalinux.sh: Likewise.
121 * emulparams/hppaelf.sh: Likewise.
124 * emultempl/elf32.em: Fix formatting.
125 (EXTRA_EM_FILE): Source it.
126 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
127 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
128 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
129 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
130 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
131 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
132 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
133 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
134 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
135 allow functions in this file to be overridden.
136 (PARSE_AND_LIST_SHORTOPTS): Handle it.
138 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
140 * emultempl/elf32.em: Reorganize file.
142 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
144 * emulparams/elf64alpha.sh: Implement "-taso" emulation
145 specific option to fit 64-bit executable in the lower
146 31-bit address range. This is done by changing start
147 address of .interp (the very first section of executable)
148 and then setting EF_ALPHA_32BIT elf header flag.
150 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
152 * emultempl/m68kcoff.em: New file.
153 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
154 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
156 * Makefile.in: Regenerate.
158 2000-07-20 H.J. Lu <hjl@gnu.org>
160 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
161 and "disable-new-dtags" to stop getopt from treating -d/-e as
162 abbreviations for these options.
164 2000-07-20 H.J. Lu <hjl@gnu.org>
166 * ld.texinfo: Add documentation for --disable-new-dtags and
169 * ldmain.c (main): Initialize link_info.new_dtags to false.
171 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
172 --disable-new-dtags and --enable-new-dtags.
173 (gld_${EMULATION_NAME}_list_options): Likewise.
175 2000-07-05 Kenneth Block <krblock@computer.org>
177 * ld/lexsup.c: Add optional style to demangle switch
178 * ld/ld.texinfo: Document optional style to demangle switch.
180 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
182 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
184 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
185 Regenerate dependencies.
186 * Makefile.in: Rebuild.
187 * configure.tgt (cris-*-*): New target.
188 * emulparams/crisaout.sh, emulparams/criself.sh,
189 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
190 * po/POTFILES.in, po/ld.pot: Regenerate.
192 2000-07-20 H.J. Lu <hjl@gnu.org>
194 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
195 Print out ignored -z options.
197 2000-07-19 H.J. Lu <hjl@gnu.org>
199 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
200 (PARSE_AND_LIST_PROLOGUE): New.
201 (PARSE_AND_LIST_LONGOPTS): Likewise.
202 (PARSE_AND_LIST_OPTIONS): Likewise.
203 (PARSE_AND_LIST_ARGS_CASES): Likewise.
205 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
207 * lexsup.c (ld_options): Comment out 'z'.
208 (parse_args): Likewise.
210 * emultempl/elf32.em: Include "elf/common.h".
211 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
213 (gld_${EMULATION_NAME}_list_options): Likewise.
215 * ld.texinfo: Add documentation for the recognized -z options.
217 2000-07-19 H.J. Lu <hjl@gnu.org>
219 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
220 bfd_elf_set_dt_needed_soname ().
222 2000-07-18 DJ Delorie <dj@cygnus.com>
224 * pe-dll.c (pe_dll_id_target): check object target name also
226 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
228 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
229 ${INIT_END} if relocating.
230 (.fini): Likewise ${FINI_START} and ${FINI_END}.
232 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
234 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
235 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
236 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
237 errors introduced by the old dynamic lib search order.
239 2000-07-17 DJ Delorie <dj@cygnus.com>
241 * pe-dll.c (process_def_file): auto-export data items also
242 (pe_process_import_defs): also see if _imp_ form needed
244 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
246 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
247 for dll import libraries
249 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
251 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
252 gcc 2.95.2 and later.
254 2000-07-11 Kazu Hirata <kazu@hxi.com>
256 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
259 2000-07-10 Alan Modra <alan@linuxcare.com.au>
261 * ldemul.h (struct lang_input_statement_struct): Remove forward
263 (struct search_dirs): Likewise.
264 * ldfile.h (struct lang_input_statement_struct): Likewise.
265 Protect file from multiple inclusion.
266 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
267 declaration from macro to file scope.
269 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
270 * ldgram.y: Likewise here.
271 * ldlang.c: And here.
272 * ldmain.c: And here.
273 * mpw-elfmips.c: And here.
274 * mpw-eppcmac.c: And here.
275 * emultempl/aix.em: And here.
276 * emultempl/armcoff.em: And here.
277 * emultempl/armelf.em: And here.
278 * emultempl/armelf_oabi.em: And here.
279 * emultempl/beos.em: And here.
280 * emultempl/elf32.em: And here.
281 * emultempl/hppaelf.em: And here.
282 * emultempl/linux.em: And here.
283 * emultempl/lnk960.em: And here.
284 * emultempl/pe.em: And here.
285 * emultempl/sunos.em: And here.
286 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
287 * mpw-idtmips.c: Ditto.
288 * emultempl/generic.em: Ditto.
289 * emultempl/gld960.em: Ditto.
290 * emultempl/gld960c.em: Ditto.
291 * emultempl/mipsecoff.em: Ditto.
292 * emultempl/ticoff.em: Ditto.
293 * emultempl/vanilla.em: Ditto.
295 * pe-dll.c: Include ldfile.h
296 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
298 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
299 arguments to bfd_elf32_size_dynamic_sections call.
300 (gldelf32ebmip_place_orphan): Add missing arguments to
301 lang_leave_output_section_statement call.
303 2000-07-10 H.J. Lu <hjl@gnu.org>
305 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
308 (compute_dll_image_base): Likewise.
309 (pe_undef_found_sym): Likewise.
310 (pe_undef_cdecl_match): Likewise.
311 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
312 argument "arch" with ATTRIBUTE_UNUSED.
314 2000-07-10 Alan Modra <alan@linuxcare.com.au>
316 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
318 From Ryan Bradetich <rbradetich@uswest.net>
319 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
321 2000-07-09 Alan Modra <alan@linuxcare.com.au>
323 Changes to create multiple linker stubs, positioned immediately
324 before the section where they are required.
325 * emultempl/hppaelf.em: Include elf32-hppa.h.
326 (stub_sec, file_chain): Delete.
327 (hppaelf_create_output_section_statements): Don't make a stub
329 (hook_stub_info): New struct.
330 (hook_in_stub): New function.
331 (hppaelf_add_stub_section): New function.
332 (hppaelf_finish): Do nothing for relocateable links. Modify the
333 call to elf32_hppa_size_stubs. Move code for updating section
335 (hppaelf_layaout_sections_again): ..to here, a new function.
337 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
338 broken list handling. Pass in a pointer to the list.
339 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
341 (hppaelf_before_parse): Prototype.
342 (hppaelf_set_output_arch): Prototype.
343 (hppaelf_create_output_section_statements): Prototype.
344 (hppaelf_delete_padding_statements): Prototype.
345 (hppaelf_finish): Prototype.
348 * emultempl/hppaelf.em: Include ctype.h.
349 (struct orphan_save): New.
350 (gld${EMULATION_NAME}_place_orphan): New.
351 (output_rel_find): New.
352 (hppaelf_get_script): Update from elf32.em.
353 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
354 Change emulation_name field to "${EMULATION_NAME}". Add
355 gld${EMULATION_NAME}_place_orphan.
357 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
358 ehppalinux.o, sort it. Regenerate dependencies.
359 (ehppalinux.c): Depend on hppaelf.em
360 * Makefile.in: Regenerate.
362 * configure.tgt: targ_emul=hppalinux for hppa*linux
364 * emulparams/hppalinux.sh: New.
365 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
367 2000-07-08 Alan Modra <alan@linuxcare.com.au>
369 * lexsup.c (parse_args): Copy section name.
371 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
373 * emultempl/pe.em: institute the following search order for
374 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
375 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
376 static lib (libfoo.a) if none of the above are found.
378 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
380 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
381 (longopts): New --{enable,disable}-auto-image-base options.
382 (gld_${EMULATION_NAME}_list_options): Document.
383 (gld_${EMULATION_NAME}_parse): Handle.
384 (strhash): New static function.
385 (compute_dll_image_base): New static function.
386 (gld_${EMULATION_NAME}_set_symbols): Use.
388 2000-07-05 DJ Delorie <dj@redhat.com>
392 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
394 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
395 * emulparams/elf32btsmip.sh: New file.
396 * Makefile.am: Add traditional mips target.
397 * Makefile.in: Rebuild.
399 2000-07-01 H.J. Lu <hjl@gnu.org>
401 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
402 automake to use YLWRAP.
403 * Makefile.in: Rebuild.
405 2000-07-01 Alan Modra <alan@linuxcare.com.au>
407 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
408 (CLEANFILES): Add DEPA.
409 * Makefile.in: Regenerate.
411 2000-06-30 Timothy Wall <twall@ppc>
413 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
414 the page in the upper octet of the address.
416 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
418 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
420 2000-06-24 Alan Modra <alan@linuxcare.com.au>
422 * NEWS: arm-elf does --gc-sections too.
424 2000-06-22 Alan Modra <alan@linuxcare.com.au>
426 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
428 * Makefile.in: Regenerate.
430 2000-06-21 H.J. Lu <hjl@gnu.org>
432 * Makefile.am: Rebuild dependency.
433 * Makefile.in: Rebuild.
435 2000-06-20 H.J. Lu <hjl@gnu.org>
437 * Makefile.am: Rebuild dependency.
438 * Makefile.in: Rebuild.
440 2000-06-20 Timothy Wall <twall@cygnus.com>
442 * scripttempl/tic54xcoff.sc: New.
443 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
444 * gen-doc.texi: Add flag for TI COFF.
445 * ld.texinfo: Add documentation for TI COFF handling switches.
446 * emultempl/ticoff.em: New. TI COFF handling.
447 * configure.tgt: Add tic54x target.
448 * Makefile.am: Add tic54x target.
449 * Makefile.in: Ditto.
451 2000-06-20 Alan Modra <alan@linuxcare.com.au>
453 * ldmain.c (set_scripts_dir): Correct pointer comparison when
454 checking for backslashes.
456 2000-06-19 Alan Modra <alan@linuxcare.com.au>
458 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
460 2000-06-18 Alan Modra <alan@linuxcare.com.au>
462 * NEWS: Update list of targets supporting --gc-sections.
464 * scripttempl/elf.sc: KEEP .eh_frame contents.
465 * scripttempl/elfd30v.sc: Same here.
467 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
469 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
471 * Makefile.in: Rebuild.
472 * configure.tgt: Recognize m68hc12 and m68hc11.
473 * scripttempl/elfm68hc12.sc: New file.
474 * emulparams/m68hc12elfb: New emulation.
475 * emulparams/m68hc12elf: New emulation.
476 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
477 (includes a memory.x script to define the ROM and RAM banks).
478 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
479 New configuration files for support of Motorola 68hc11
481 2000-06-15 Alan Modra <alan@linuxcare.com.au>
483 * ldmain.c (main): Only change SEC_READONLY for final link.
485 2000-06-13 H.J. Lu <hjl@gnu.org>
487 * configure: Regenerate.
489 2000-06-08 David O'Brien <obrien@FreeBSD.org>
491 * configure.in (VERSION): Update to show this is the CVS mainline.
493 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
495 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
496 input objects to be ECOFF.
497 (check_sections): einfo takes %B, not %P, to print a BFD name.
499 2000-06-05 Michael Matz <matz@ifh.de>
501 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
504 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
506 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
508 * emulparams/avr1200.sh (STACK): Define as 0.
509 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
510 * emulparams/avr4433.sh (STACK): Likewise.
511 * emulparams/avr44x4.sh (STACK): Likewise.
512 * emulparams/avr85xx.sh (STACK): Likewise.
513 * emulparams/avrmega103.sh (STACK): Likewise.
514 * emulparams/avrmega161.sh (STACK): Likewise.
515 * emulparams/avrmega603.sh (STACK): Likewise.
516 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
517 (__stack): Define from ${STACK} for main().
519 2000-05-26 Alan Modra <alan@linuxcare.com.au>
521 * Makefile.am: Update dependencies with "make dep-am"
522 * Makefile.in: Regenerate.
524 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
526 * ldmain.c: Include filenames.h.
527 (set_scripts_dir): Support backslashes in program name.
529 2000-05-22 Igor Shevlyakov <igor@windriver.com>
531 * ldmain.c (main): When deciding if ".text" section should be
532 read-only, don't forget to reset SEC_READONLY because it
533 could be already set.
535 2000-05-22 Thomas de Lellis <tdel@windriver.com>
537 * ld.1: Add documentation for new command line option:
538 --section-start <sectionname>=<sectionorg>
539 This is a generic version of -Ttext etc. which accepts
540 any section name as a parameter instead of just text/data/
542 * ld.texinfo: More docs.
544 * lexsup.c: (parse_args): Recognize new command line option.
545 (ld_options): Add new option.
547 2000-05-18 H.J. Lu <hjl@gnu.org>
549 * lexsup.c (parse_args): `i' == `r', not `q'.
551 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
553 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
555 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
556 Rick Gorton <gorton@scrugs.lkg.dec.com>
558 Add support for '-q' == '--emit-relocs' switch.
559 * ldmain.c (main): Default to false.
560 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
561 * NEWS: Describe the emitrelocations switch.
562 * ld.texinfo: Describe the emitrelocations switch.
564 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
566 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
567 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
568 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
571 2000-05-15 David O'Brien <obrien@FreeBSD.org>
573 * lexsup.c (parse_args): Update the year in the copyright notice.
575 2000-05-13 Alan Modra <alan@linuxcare.com.au>
577 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
578 Replace defines with those from intl/libgettext.h to quieten gcc
581 2000-05-10 H.J. Lu <hjl@gnu.org>
583 * ldlang.c (open_input_bfds): Don't load the same file within
584 a group again if the whole archive has been loaded already.
586 2000-05-03 Alan Modra <alan@linuxcare.com.au>
588 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
589 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
592 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
594 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
596 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
597 host "ia64-*-linux-gnu*".
599 2000-04-29 Andreas Jaeger <aj@suse.de>
601 * ld.h: Correctly check GCC version.
603 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
605 * Makefile.am: Add PA64 support. Add missing dependencies for
607 * Makefile.in: Rebuilt.
608 * configure.tgt: Add PA64 support (currently disabled).
610 2000-04-25 Alan Modra <alan@linuxcare.com.au>
612 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
613 (output_rel_find): New function.
614 (hold_section, hold_use): Delete.
615 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
616 hold_interp): Make local to place_orphan.
617 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
618 rather than place_section to find possible previous use of orphan.
619 Similarly find the place-holder output sections. Use returned
620 value from lang_enter_output_section_statement rather than calling
621 lang_output_section_statement_lookup.
622 * emultempl/armelf.em: Same here.
623 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
625 * ldlang.c (lang_enter_output_section_statement): Return output
627 * ldlang.h (lang_enter_output_section_statement): Change
630 * ldlang.h (lang_output_section_statement): Export it.
631 * ldlang.c (lang_output_section_statement): Ditto.
633 2000-04-24 Nick Clifton <nickc@cygnus.com>
635 * ld.texinfo (Output Section Data): Add note that section data
636 commands cannot appear outside of section directives.
638 2000-04-2 Matthew Green <mrg@cygnus.com>
640 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
642 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
643 David Mosberger <davidm@hpl.hp.com>
645 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
646 (eelf64_ia64.c): New rule.
647 * Makefile.in: Rebuild.
648 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
649 * emulparams/elf64_ia64.sh: New file.
651 2000-04-21 Richard Henderson <rth@cygnus.com>
653 * scripttempl/elfd30v.sc: Place .gcc_except_table.
655 2000-04-19 Alan Modra <alan@linuxcare.com.au>
657 * dep-in.sed: Match space at start of file name, not at end.
659 2000-04-18 H.J. Lu <hjl@gnu.org>
661 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
662 lang_leave_output_section_statement () after calling
663 lang_enter_output_section_statement ().
664 * emultempl/armelf.em: Likewise.
666 2000-04-18 Alan Modra <alan@linuxcare.com.au>
668 * emultempl/elf32.em (struct orphan_save): Add section field.
669 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
670 better order, and place first orphan section as we did before the
671 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
672 Don't call make_bfd_section here, let wild_doit do the job for us.
673 Don't build a statement list when we'll only throw it away.
674 * emultempl/armelf.em: Ditto.
675 * emultempl/pe.em: Similarly.
677 2000-04-14 Geoff Keating <geoffk@cygnus.com>
679 * scripttempl/elfppc.sc: Remove.
680 * emulparams/elf32ppc.sh: Use elf.sc.
681 * emulparams/elf32lppc.sh: Use elf.sc.
682 * emulparams/elf32ppclinux.sh: Use elf.sc.
683 * emulparams/elf32ppcsim.sh: New file.
684 * emulparams/elf32lppcsim.sh: New file.
685 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
686 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
687 * Makefile.in: Regenerate.
688 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
690 2000-04-14 Alan Modra <alan@linuxcare.com.au>
692 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
693 ~SEC_ALLOC sections too. Init start address of debug sections.
694 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
695 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
696 Also set all relocateable section start addresses.
698 2000-04-13 Geoff Keating <geoffk@cygnus.com>
700 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
701 Add new BSS_PLT variable for when .plt need not be contained in
702 the file. Move _etext so that it is also after .fini, and provide
703 both etext and _etext with a leading underscore. Mark the start
706 2000-04-12 Alan Modra <alan@linuxcare.com.au>
708 * emultempl/elf32.em (struct orphan_save): New.
709 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
710 hold_interp): Make them struct orphan_save.
711 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
712 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
713 the end of the relevant section list. Also add associated section
714 statements to the end of any previous orphan statements.
715 * emultempl/armelf.em: Similarly.
716 * emultempl/pe.em: Similarly.
718 2000-04-11 Alan Modra <alan@linuxcare.com.au>
720 * ld.texinfo (Simple Example): Remove extraneous paragraph.
722 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
724 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
725 --enable-build-warnings option.
726 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
727 * Makefile.in, configure: Re-generate.
729 2000-04-04 Alan Modra <alan@linuxcare.com.au>
731 * po/ld.pot: Regenerate.
733 * lexsup.c (help): Restore translated part of bug string.
735 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
736 (DEP): Quote when passing vars to sub-make. Add warning message
738 (DEP1): Rewrite for "gcc -MM".
739 (CLEANFILES): Add DEP2.
741 * Makefile.in: Regenerate.
743 2000-04-03 Alan Modra <alan@linuxcare.com.au>
745 * ld.h: #include "bin-bugs.h"
746 * lexsup.c (help): Use REPORT_BUGS_TO.
748 2000-03-27 Denis Chertykov <denisc@overta.ru>
750 * configure.tgt (avr-*-*): New target support.
751 * Makefile.am: Likewise.
752 * scripttempl/elf32avr.sc: New script file.
753 * emulparams/avr1200.sh: New file.
754 * emulparams/avr23xx.sh: New file.
755 * emulparams/avr4433.sh New file.
756 * emulparams/avr44x4.sh New file.
757 * emulparams/avr85xx.sh New file.
758 * emulparams/avrmega103.sh New file.
759 * emulparams/avrmega161.sh New file.
760 * emulparams/avrmega603.sh New file.
761 * Makefile.in: Regenerate.
763 2000-03-09 Andreas Jaeger <aj@suse.de>
765 * Makefile.am (check-DEJAGNU): Also unset LANG.
766 * Makefile.in: Rebuild.
768 2000-03-06 Ian Lance Taylor <ian@zembu.com>
770 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
773 2000-03-02 H.J. Lu <hjl@gnu.org>
775 * emulparams/elf32mcore.sh: Include "getopt.h".
777 2000-03-01 Ian Lance Taylor <ian@zembu.com>
779 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
781 2000-03-01 H.J. Lu <hjl@gnu.org>
783 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
784 * emulparams/shpe.sh: Likewise.
786 2000-03-01 Nick Clifton <nickc@cygnus.com>
788 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
789 to unused parameters.
791 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
792 functions only used by DLL code.
793 (_place_orphan): Initialise 'dollar'.
795 2000-03-01 H.J. Lu <hjl@gnu.org>
797 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
798 indicate if the undefined symbol is a fatal error or not.
799 Don't delete the output file if "fatal" is false.
801 2000-02-29 H.J. Lu <hjl@gnu.org>
803 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
804 Set LC_COLLATE and LC_ALL to null and export them. It is for
805 sort which expects the C locale.
806 Add $(LIBS) to all $(HOSTING_LIBS).
807 * Makefile.in: Rebuild.
809 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
811 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
812 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
813 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
814 (ld_emulation_xfer_struct): Add missing NULL initialiser for
815 find_potential_libraries.
817 2000-02-28 Jim Blandy <jimb@redhat.com>
819 * ldgram.y (exclude_name_list): Don't require a comma to separate
820 list entries; the lexer considers commas to be valid part of a
821 filename, so in something like `foo, bar' the comma is considered
822 part of the first filename, `foo,'.
823 * ld.texinfo: Update section on EXCLUDE_FILE lists.
825 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
827 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
828 host "i[3456]86-*-freebsdelf*".
830 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
832 * scripttempl/i386go32.sc: Move misplaced semicolons.
834 2000-02-25 Ian Lance Taylor <ian@zembu.com>
836 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
837 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
838 (eelf64hppa.c, ehppaelf.c): Remove targets.
839 * Makefile.in: Rebuild.
841 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
843 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
844 GNU/Linux/sparc, but keep the default as 32.
846 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
847 it default if sparcv9 or sparc64.
849 2000-02-24 Nick Clifton <nickc@cygnus.com>
851 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
852 * Makefile.in: Regenerate.
853 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
855 * ldemul.h (ld_emulation_xfer_struct): Add new field:
856 find_potential_libraries.
857 * ldemul.c (ldemul_find_potential_libraries): New function.
859 * ldfile.c (ldfile_open_file_search): Allow function to be
861 (ldfile_open_file): Call ldemul_find_potential_libraries.
862 * ldfile.h: Add prototype for ldfile_open_file_search.
864 * pe-dll.c: Add support for ARM, MIPS and SH targets.
866 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
867 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
869 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
870 (gld_X_find_potential_libraries): New function. Search for
871 libraries called "*.lib".
873 * scriptempl/pe.sc: Add .pdata section.
875 2000-02-23 Richard Henderson <rth@cygnus.com>
877 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
878 Add and use memory regions.
880 2000-02-23 Linas Vepstas (linas@linas.org)
882 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
884 * Makefile.am: Add support for Linux/IBM 370.
885 * configure.tgt: Likewise.
887 * Makefile.in: Regenerate.
889 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
891 * ldlang.c (print_input_section, print_data_statement,
892 print_reloc_statement, print_padding_statement, insert_pad,
893 size_input_section, lang_check_section_addresses,
894 lang_size_sections, lang_do_assignments, lang_set_startof,
895 lang_one_common): Change `opb' to unsigned.
896 (lang_do_assignments): Also change `size' to unsigned.
898 2000-02-16 Richard Henderson <rth@cygnus.com>
900 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
902 2000-02-16 Timothy Wall <twall@cygnus.com>
904 * mri.c (mri_draw_tree): Add default LMA region argument to call
905 to lang_leave_output_section_statement.
906 * ldlang.h: Update prototypes with LMA region arguments.
907 * ldlang.c (lang_size_sections): Encapsulate region bounds
908 checking in os_check_region call.
909 (os_check_region): New function.
910 (lang_output_section_statement_lookup): Initialize lma_region.
911 (lang_leave_output_section_statement): Add LMA region argument.
912 (lang_leave_overlay): Ditto.
913 * ldgram.y: Handle LMA region syntax.
914 * ld.texinfo (Output Section Description): Describe LMA region usage.
915 * emultempl/armelf.em (gld$place_orphan): Add default value for
916 lma region in call to lang_leave_output_section_statement.
917 * emultempl/elf32.em (gld$place_orphan): Add default value for
918 lma region in call to lang_leave_output_section_statement.
919 * emultempl/pe.em (gld$place_orphan): Add default value for
920 lma region in call to lang_leave_output_section_statement.
923 2000-02-04 Timothy Wall <twall@redhat.com>
925 * ldlang.c (lang_check_section_addresses): Use bytes instead of
926 octets when calculating section end addresses.
928 2000-02-04 Timothy Wall <twall@redhat.com>
930 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
932 2000-02-03 Timothy Wall <twall@redhat.com>
934 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
936 * ld/ldlang.c (print_input_section, print_data_statement,
937 print_reloc_statement, print_padding_statement): Print target
938 address values and section sizes as bytes, not octets.
939 (insert_pad) Calculate padding size in octets, and adjust "dot"
941 (size_input_section) Always adjust "dot" by bytes, not octets.
942 (lang_check_section_addresses, lang_do_assignments) Adjust
943 "dot" by bytes, not octets. Use the larger of the directive size
944 or octets_per_byte for the number of octets actually allocated in
946 (lang_set_startof) Make sure STARTOF returns a target address.
947 (lang_one_common) Record size changes in octets.
948 (lang_abs_symbol_at_end_of) Section end symbol's value is
949 recorded in target bytes.
950 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
951 to be clear about behavior when an octet is smaller than one byte.
953 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
955 * ldcref.c (output_cref): Don't pass message strings to printf
959 * ldmisc.c (vfinfo): Same here.
962 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
964 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
965 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
966 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
967 Add missing NULL initialisers, and comments.
969 * testsuite/ld-srec/sr3.cc (__rethrow): New.
971 2000-01-21 Nick Clifton <nickc@cygnus.com>
973 * ldlang.c (lang_size_sections): Fix typo in comment.
975 2000-01-18 H.J. Lu <hjl@gnu.org>
977 * ldlang.c (lang_size_sections): Also update the current
978 address of a region if the SEC_NEVER_LOAD bit is not set.
980 2000-01-10 Philip Blundell <pb@futuretv.com>
982 * configure.tgt (arm*-*-conix*): New target.
984 2000-01-07 Nick Clifton <nickc@cygnus.com>
986 * ld.texinfo (Options): Remind users to preceed linker command
987 line switches with -Wl, (or whatever is appropriate) if it is
988 being invoked by a comnpiler driver program.
989 Fix description of the behaviour of the -n command line switch.
991 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
993 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
995 * ld.texinfo (EXCLUDE_FILE): Update documentation.
996 * ldgram.y (wildcard_spec): Support a list of excluded_files.
997 (exclude_name_list): New.
998 ldlang.c (walk_wild_section): Support list of excluded files.
999 (print_wild_statement): Likewise.
1000 (lang_add_wild): Likewise.
1001 * ldlang.h (lang_wild_statement_type): Likewise.
1002 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1004 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1006 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1007 (process_def_file): Use.
1008 (pe_dll_compat_implib): New variable.
1011 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1012 pe_dll_compat_implib.
1014 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1015 compat-implib options.
1016 (gld_${EMULATION_NAME}_list_options): List new options.
1017 (gld_${EMULATION_NAME}_parse_args): Handle.
1019 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1022 * deffilep.y (opt_name): Allow "." in name.
1024 1999-12-02 Nick Clifton <nickc@cygnus.com>
1026 * Makefile.am: Fix arm-epoc-pe dependencies.
1027 * Makefile.in: Regenerate.
1029 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1031 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1032 EPOC by placing .rdata into .text.
1034 1999-11-26 Andreas Schwab <schwab@suse.de>
1036 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1037 STRINGIFY. Use yes/no instead of true/false as value for cache
1039 * configure: Regenerate.
1041 1999-11-24 Nick Clifton <nickc@cygnus.com>
1043 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1044 attributes in order to be checked.
1046 1999-11-22 Nick Clifton <nickc@cygnus.com>
1048 * ldlang.c (lang_check_section_addresses): Fix test to determine
1049 if a section should be tested.
1050 (IGNORE_SECTION): New macro.
1052 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1054 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1055 Clean up code to use EXTRA_SHLIB_EXTENSION.
1057 1999-11-03 Nick Clifton <nickc@cygnus.com>
1059 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1060 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1062 1999-11-01 Steve Chamberlain <sac@pobox.com>
1064 * ldlang.c (section_already_linked): Rework to use hash table.
1065 (already_linked_newfunc): New function.
1066 (already_linked_table_init): New function.
1067 (already_linked_table_free): New function.
1068 (lang_process): Initialize and free the already_linked hash table.
1070 1999-10-27 Andreas Jaeger <aj@suse.de>
1072 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1073 target "mips*-*-linux-gnu*".
1075 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1077 * emultempl/armelf.em: Include ctype.h to prevent compile time
1080 1999-10-26 Nick Clifton <nickc@cygnus.com>
1082 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1083 underscore from prototype.
1084 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1085 underscore from prototype.
1087 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1089 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1090 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1091 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1092 (.rel.sbss): Make like .rel.bss.
1093 (.rela.sbss): Make like .rel.bss.
1094 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1096 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1099 1999-09-29 Andrew Haley <aph@cygnus.com>
1101 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1102 merging sections when not relocating.
1104 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1106 * pe-dll.c (process_def_file): Move the offset lookup from here to
1107 (fill_exported_offsets): here. New static function.
1110 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1112 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1113 CONSTANT, NONAME and PRIVATE tokens.
1114 (command): Use DATAU.
1115 (expline): Allow for drectve syntax as well.
1116 (exp_opt_list): Likewise.
1117 (exp_opt): Likewise.
1118 * pe-dll.c (make_one): Only generate the idata entries for data
1121 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1123 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1126 1999-09-26 Nick Clifton <nickc@cygnus.com>
1128 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1129 (.sbss): Accept sections names .sbss.*
1131 1999-09-22 Nick Clifton <nickc@cygnus.com>
1133 * Makefile.am: Add earm_epoc_pe.c build target.
1135 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1137 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1138 they've been renamed to ".stub", which is handled automatically
1141 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1143 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1144 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1146 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1148 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1149 Use the same filename extension for the bfd_elf_dt_needed_name call
1150 as we did for finding the library.
1152 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1153 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1155 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1157 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1159 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1160 (SHLIB_DATA_ADDR): Likewise.
1162 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1164 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
1165 the .plt, .dlt, .opd into a single output section. Provide values
1166 for __gp and __hp_load_map.
1168 1999-09-14 Michael Meissner <meissner@cygnus.com>
1170 * configure.in (Canonicalization of target names): Remove adding
1171 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1172 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1173 * configure: Regenerate.
1175 1999-09-14 Donn Terry <donn@interix.com>
1177 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1180 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1182 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1183 * config.in: Add EXTRA_SHLIB_EXTENSION.
1185 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1186 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1189 1999-09-14 Nick Clifton <nickc@cygnus.com>
1191 * Makefile.in: Add earm_epoc_pe.c build target.
1193 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1195 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1197 1999-09-13 Donn Terry <donn@interix.com>
1199 * emultempl/pe.em: Remove the output file at the start, in case it
1202 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1204 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1205 Search for file with .sl extension if no file with a .so extension
1208 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1209 at the start of the .dlt output section.
1211 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1213 * pe.em: Don't include "../bfd/libbfd.h".
1214 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1217 * pe-dll.h: New file.
1218 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1220 (edata_sz, reloc_sz): Change from int to size_t.
1221 (pe_details_type): Change type of imagebase_reloc from int to
1223 (pe_detail_list): Fully initialize last entry.
1224 (pe_dll_id_target): Change parameter to const.
1225 (pe_dll_generate_def_file): Likewise.
1226 (pe_dll_generate_implib): Likewise.
1227 (pe_implied_import_dll): Likewise. Change dll_name to const.
1228 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1230 (init): Fully initialize __dll__ entry.
1231 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1232 sequence, elt, and i.
1233 * deffile.h: Add preprocessor guard.
1234 * deffilep.y (def_debug): Remove.
1235 * Makefile.am: Rebuild dependencies.
1236 (HFILES): Add pe-dll.h.
1238 1999-09-12 Donn Terry <donn@interix.com>
1240 * ld.h (ld_abort): Declare.
1242 * ldmisc.c (ld_abort): Define.
1244 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1245 Move .bss section after .rdata. Move .reloc section after .rsrc.
1247 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1250 * lexsup.c (parse_args): If we get an unrecognized argument,
1253 * ldlang.c (section_already_linked): Use comdat information if it
1256 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1257 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1258 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1259 defined, rather than a.exe.
1260 (init): Define __subsystem__ as ${SUBSYSTEM}.
1261 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1264 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1266 * ldlang.c (open_output): Change local variable desired_endian
1267 from int to enum bfd_endian.
1269 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1270 INITIAL_SYMBOL_CHAR.
1271 * emulparams/armpe.sh: Likewise.
1272 * emulparams/morepe.sh: Likewise.
1273 * emulparams/ppcpe.sh: Likewise.
1274 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1275 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1277 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1279 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1281 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1282 unwinders so that they are closer to the text section.
1283 (OTHER_BSS_SECTIONS): Define.
1284 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1285 (INIT_START, INIT_END): Define.
1286 (FINI_START, FINI_END): Define.
1287 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1288 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1290 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1292 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1293 (DATA_ADDR): Define.
1295 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1297 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1299 1999-09-09 Andreas Schwab <schwab@suse.de>
1301 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1303 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1305 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1307 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1309 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1311 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1313 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1315 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1317 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1318 target "arm*-*-linux-gnu*"
1320 1999-09-04 Steve Chamberlain <sac@pobox.com>
1322 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1323 * emulparams/pjelf.sh: New file.
1324 * emulparams/pjlelf.sh: New file.
1325 * scripttempl/pj.sc: New file.
1326 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1327 (epjelf.o, epjlelf.o): New targets.
1328 * Makefile.in: Rebuild.
1330 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1332 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1333 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1335 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1337 * emulparams/elf64hppa.sh: New file.
1338 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1339 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1340 (eelf64hppa.c): Add dependencies.
1341 * Makefile.in: Rebuilt.
1343 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1345 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1346 * emulparams/armelf_linux.sh: Likewise.
1347 * emulparams/armelf_linux26.sh: Likewise.
1349 1999-08-24 Nick Clifton <nickc@cygnus.com>
1351 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1353 * configure.tgt (arm-*-netbsd*): New target.
1354 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1355 (earmnbsd.c): New rule with deps.
1356 * Makefile.on: Regenerate.
1357 * emulparams/armnbsd.sh: New file.
1359 1999-08-23 Nick Clifton <nickc@cygnus.com>
1361 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1362 Implement --base-file command line switch.
1364 * emultempl/elf32.em: Add ability for individual targets to have
1365 their own command line switches by defining PARSE_AND_LIST_ARGS.
1367 1999-08-19 Andreas Schwab <schwab@suse.de>
1369 * configure.host: Use ${CC} instead of gcc for finding compiler
1372 1999-08-11 Nick Clifton <nickc@cygnus.com>
1374 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1376 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1378 * scripttempl/i386go32.sc: Handle g++ exception sections.
1380 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1382 From Wally Iimura <iimura@microunity.com>:
1383 * ldlang.c (lang_size_sections): When checking whether an address
1384 is within a region, don't get confused by wrapping around at the
1385 end of the address space.
1387 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1389 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1392 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1393 MKDEP. Rebuild dependencies.
1394 * Makefile.in: Rebuild.
1396 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1398 * configure.host (sparc-*-linux-gnu*): New host.
1399 (sparc64-*-linux-gnu*): New host.
1401 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1403 * lexsup.c (is_num): Reindent.
1404 (parse_args): Mention program name in error message.
1406 * emultempl/ostring.sed: Rename from stringify.sed.
1407 * emultempl/astring.sed: New file.
1408 * Makefile.am (stringify.sed): New target.
1409 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1411 * configure.in: Define and substitute STRINGIFY.
1412 * emultempl/*.em: Use stringify.sed from build directory rather
1413 than source directory.
1414 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1416 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1417 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1418 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1419 * configure, Makefile.in: Rebuild.
1421 1999-08-05 Donn Terry <donn@interix.com>
1423 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1424 INITIAL_SYMBOL_CHAR.
1425 * emulparams/i386pe_posix.sh: New file.
1426 * Makefile.am (YACC): If bison is not in the source tree, use
1427 @YACC@ rather than bison -y.
1428 (LEX): If flex is not in the source tree, use @LEX@ rather than
1430 (ALL_EMULATIONS): Add ei386pe_posix.o.
1431 (ei386pe_posix.c): New target.
1432 * configure.tgt (i[3456]86-*-interix*): New target.
1433 * configure.host (i[3456]86-pc-interix*): New host.
1434 * Makefile.in: Rebuild.
1436 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1438 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1439 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1441 1999-08-03 H.J. Lu <hjl@gnu.org>
1443 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1445 * Makefile.in: Rebuild.
1447 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1449 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1450 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1451 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1453 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1454 thumb-*-linux-gnu*): New targets.
1456 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1458 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1460 * configure.bat: Remove; obsolete.
1461 * emulparams/go32.sh: Remove; obsolete.
1462 * scripttempl/go32coff.sc: Remove; obsolete.
1464 1999-07-21 H.J. Lu <hjl@gnu.org>
1466 * configure.tgt (mips*el-*-vxworks*): New target.
1468 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1470 * configure.tgt (i[3456]86-*-vxworks*): New target.
1472 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1474 * ldlang.c (lang_gc_sections): Only handle the start symbol
1475 specially if there is one.
1477 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1479 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1480 .MIPS.events and .MIPS.content handling.
1481 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1483 1999-07-17 Nick Clifton <nickc@cygnus.com>
1485 * ldlang.c (get_target): New function: Return true iff the
1486 given target is the target being sought.
1487 (stricpy): New function: Like strcpy but convert to lower
1489 (strcut): New function: Like strstr but remove the located
1491 (name_compare): New function: Compute a compatability rating
1492 for two target names.
1493 (winner): New variable: Best target found by
1494 closest_target_match() so far.
1495 (closest_target_match): New function: Find the target which is
1496 the closest match to the original target.
1497 (get_first_input_target): New function: Find the target format
1498 of the first of the linker's input file.
1499 (open_output): Be more clever about deciding the output target
1502 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1504 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1506 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1508 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1510 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1512 * configure.in: Bump version number to 2.9.5.
1513 * configure: Rebuild.
1515 1999-07-14 Richard Henderson <rth@cygnus.com>
1517 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1519 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1520 same order seen for the main sections. Add
1521 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1523 1999-07-12 Andreas Schwab <schwab@suse.de>
1525 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1526 structure initializations.
1528 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1529 comma in initializer.
1531 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1533 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1534 as appropriate. Fill in structure initializations.
1536 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1538 * ldfile.c: Revert patch of 1999-07-08.
1539 (ldfile_try_open_bfd): If we are searching for the file, skip
1540 files with an incompatible architecture.
1542 1999-07-09 Nick Clifton <nickc@cygnus.com>
1544 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1545 little endian formats.
1547 1999-07-08 Felix Lee <flee@cygnus.com>
1549 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1551 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1553 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1554 incompatible architectures in the search path. Let the user know
1555 about any such skips.
1557 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1559 * configure.tgt (hppa*-linux-gnu*): New target.
1561 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1563 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1564 (eelf64bmip): New target.
1565 * Makefile.in: Regenerated.
1566 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1567 * emulparams/elf64bmip.sh: New file.
1569 1999-07-05 Nick Clifton <nickc@cygnus.com>
1571 * emultempl/pe.em (after_open): Abort if input format is ARM and
1572 output format is not.
1573 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1574 and output format is not.
1575 * emultempl/armelf.em (after_open): Abort if input format is ARM
1576 and output format is not.
1578 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1580 * ldlang.c: Revert change of 1999-06-23.
1582 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1584 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1585 (eelf32bmipn32.c): New target.
1586 * Makefile.in: Regenerated.
1587 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1589 * emulparams/elf32bmipn32.sh: New file.
1591 1999-06-28 Jim Pick <jim@jimpick.com>
1593 * emultempl/armelf.em: Added code so that .xs linker scripts are
1594 called so that ARM shared libraries are built correctly.
1596 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1598 * ldmain.c (main): Initialize link_info.init_function and
1599 link_info.fini_function.
1600 * lexsup.c (OPTION_INIT): New macro.
1601 (OPTION_FINI): Likewise.
1602 (ld_options): Add descriptions for them.
1603 (parse_args): Handle them.
1605 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1607 * ldlang.c (section_already_linked): Only discard link once
1608 sections if we are building constructors.
1610 1999-06-22 Nick Clifton <nickc@cygnus.com>
1612 * ld.texinfo (Location Counter): Describe behaviour of
1613 location counter inside section statements.
1615 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1617 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1618 controlling whether or not .rodata is in the data segment or the
1621 1999-06-18 Nick Clifton <nickc@cygnus.com>
1623 * emultempl/pe.em: Add new command line switch --thumb-entry.
1624 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1625 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1626 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1627 1999-06-20 H.J. Lu <hjl@gnu.org>
1629 * configure.in (all_libpath): Accumulate across all enabled targets.
1631 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1633 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1635 * emultempl/elf32.em: Likewise.
1636 * emultempl/sunos.em: Likewise.
1638 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1640 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1641 * configure.in (all_emuls): Add targ_extra_libpath.
1642 (all_libpath, EMULATION_LIBPATH): Define.
1643 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1644 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1646 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1648 * ld.texinfo: Fix use of @item vs. @itemx.
1650 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1652 From Thomas Zenker <thz@lennartz-electronic.de>:
1653 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1654 (attributes_list, attributes_string): New nonterminals.
1655 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1657 * ldlang.c (lang_set_flags): Update declaration.
1659 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1661 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1662 entry_symbol as an undefined symbol when doing a relocateable
1663 link. From <jeffdb@goodnet.com>.
1665 1999-06-12 David O'Brien <obrien@freebsd.org>
1667 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1669 1999-06-09 Nick Clifton <nickc@cygnus.com>
1671 * lexsup.c (help): Restore previous format of output.
1673 1999-06-04 Nick Clifton <nickc@cygnus.com>
1675 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1676 interworking functions to avoid a name space clash.
1678 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1680 * scripttempl/v850.sc: Add initp support.
1682 1999-06-02 Nick Clifton <nickc@cygnus.com>
1684 * emultempl/pe.em: Rename global arm interworking functions to
1685 avoid name collision when all targets BFD is built.
1687 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1689 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1690 * configure.tgt (powerpc-*-linux-gnu): Use it.
1691 * emulparams/elf32ppclinux.sh: New file.
1693 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1695 * ld.texinfo (Options): Clarify that options which refer to files
1696 must be properly ordered.
1698 1999-05-29 Nick Clifton <nickc@cygnus.com>
1700 * emultempl/armelf.em (..._parse_args): New function: Parse
1701 command line option. Accept arm-elf specific command line option
1702 '-p' or '--no-pipeline-knowledge'.
1703 (..._list_options): New function: Describe the new command line
1705 (..._before_allocation): Pass the value of the new variable
1706 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1708 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1709 the third parameter to bfd_elf32_arm_process_before_allocation.
1711 1999-05-28 Nick Clifton <nickc@cygnus.com>
1713 * lexsup.c (help): Minor formatting changes.
1715 1999-05-28 Martin Dorey <mdorey@madge.com>
1717 * configure.tgt (i960-*-elf*): New target.
1718 * emulparams/elf32_i960.sh: New file.
1719 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1720 (eelf32_i960.c): New target.
1721 * Makefile.in: Rebuild.
1723 1999-05-26 Nick Clifton <nickc@cygnus.com>
1725 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1727 1999-05-24 Philip Blundell <philb@gnu.org>
1729 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1731 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1732 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1734 1999-04-13 Philip Blundell <philb@gnu.org>
1736 * emultempl/armelf.em: Add definitions related to shared objects
1737 (copied from elf32.em).
1739 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1741 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1742 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1743 * Makefile.in: Regenerated.
1745 1999-05-16 Nick Clifton <nickc@cygnus.com>
1747 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1748 (TEMPLATE_NAME): Define.
1750 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1752 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1753 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1755 1999-05-10 DJ Delorie <dj@cygnus.com>
1757 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1758 the Right Thing to do.
1760 * emultempl/pe.em: various changes to parameterize the
1761 target-specific information.
1762 (gld_i386pe_after_open): Detect and fix MS import libraries
1763 by renaming the member objects (which are all named the same).
1765 * pe-dll.c: various changes to parameterize the target-specific
1767 (generate_reloc): support relocs more generically to allow for
1769 (pe_exe_build_sections): new; used to add .relocs to .exes
1770 (pe_exe_fill_sections): ditto
1772 1999-05-10 Catherine Moore <clm@cygnus.com>
1774 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1775 Check for TARGET_IS_arm_epoc_pe.
1776 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1778 1999-05-12 Anthony Green <green@cygnus.com>
1780 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1781 output_section_callback, gc_section_callback): New functions for
1782 generic section walks.
1783 (wild, lang_gc_wild): Use walk_wild.
1784 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1786 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1787 to walk_fild_section. Unique logic moved into callbacks
1788 output_section_callback and gc_section_callback.
1790 1999-04-26 Tom Tromey <tromey@cygnus.com>
1792 * aclocal.m4, configure: Updated for new version of libtool.
1794 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1796 * emulparams/armelf_linux.sh: New file. Support for ARM
1798 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1799 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1800 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1801 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1802 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1803 * Makefile.in: Regenerate.
1805 1999-04-11 Richard Henderson <rth@cygnus.com>
1807 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1808 * configure.tgt (i[3456]86-*-beos*): Use it.
1809 * emulparams/elf_i386_be.sh: New file.
1810 * Makefile.in: Rebuild.
1812 * configure.in (environ): Detect declaration.
1813 * ldmain.c (main): Don't declare environ.
1814 * sysdep.h (environ): Declare if needed.
1815 * configure, config.in: Rebuild.
1817 1999-04-11 Richard Henderson <rth@cygnus.com>
1819 * ldgram.y (ldgram_vers_current_lang): New.
1820 (vers_defns): Accept `extern "lang" { }' syntax.
1821 * ldlex.l (vers_node_nesting): New.
1822 (V_IDENTIFIER): Accept . and $ in symbols.
1823 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1824 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1825 (lang_vers_match_lang_c): New function.
1826 (lang_vers_match_lang_cplusplus): New function.
1827 (lang_vers_match_lang_java): New function.
1828 (lang_do_version_exports_section): Fix iteration. Don't free
1829 section contents, as it is still in use by the patterns.
1831 1999-04-10 Richard Henderson <rth@cygnus.com>
1833 * ldmain.c (main): Init link_info.no_undefined.
1834 * lexsup.c: Add command-line option --no-undefined.
1836 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1838 * ld.h (LC_MESSAGES): Never define.
1839 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1840 system does not define it.
1842 1999-04-06 H.J. Lu <hjl@gnu.org>
1844 * ldmain.h (demangling): Declare.
1845 * ldmain.c (demangling): New global variable.
1846 (main): Initialize demangling.
1847 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1848 * lexsup.c (ld_options, parse_args): Handle --demangle and
1850 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1852 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1854 1999-04-05 Chris Torek <torek@BSDI.COM>
1856 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1857 a shared library really exists, avoiding broken symlinks.
1859 * ldfile.c (ldfile_open_file): Generate a better error message if
1860 we can't find a -l file.
1862 1999-04-05 DJ Delorie <dj@cygnus.com>
1864 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1865 targets (i386-pe and i386-winnt)
1867 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1869 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1870 (def_file_add_directive): Change return type to void. Remove
1871 unused locals sh_reserve, sh_commit, and j.
1872 (def_ungetc): Always return a value.
1873 (def_lex): Correct parenthesization of || within &&.
1874 * deffile.h (def_file_add_directive): Update declaration.
1875 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1876 (generate_edata): Remove unused local i.
1877 (quoteput): Add cast to avoid warning.
1878 (pe_dll_generate_def_file): Fix type in format string.
1879 (quick_symbol): Remove unused local blhe.
1880 (pe_dll_generate_implib): Add cast to avoid warning.
1881 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1883 (pe_as16): Comment out.
1885 1999-04-04 Don Bowman <don@pixsci.com>
1887 * configure.tgt: Add mips*-*-vxworks* target.
1889 1999-03-31 Nick Clifton <nickc@cygnus.com>
1891 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1892 Add build rule and dependencies for earm_epoc_pe.c.
1894 * emulparams/arm_epoc_pe.sh: New file.
1896 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1899 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1901 * configure.tgt: Match `arm*-*-linux-gnu*' not
1902 `armv*-*-linux-gnu'.
1904 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1906 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1907 sections in the data segment.
1909 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1911 * ld.h (wildcard_spec): Add exclude_name.
1912 * ldgram.y (EXCLUDE_FILE): New token.
1913 (wildcard_spec): Set exclude_name.
1914 (file_NAME_list): Recognize EXCLUDE_FILE.
1915 * ldlang.c (wild_section): Check for excluded files.
1916 (print_wild_statement): Print excluded files.
1917 (lang_add_wild): New argument exclude_filename.
1918 Set exclude_filename.
1919 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1920 * ldlex.l: New token EXCLUDE_FILE.
1921 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1922 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1923 Reorder sorted and unsorted ctors.
1924 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1925 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1926 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1928 1999-03-26 Nick Clifton <nickc@cygnus.com>
1930 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1933 1999-03-03 Nick Clifton <nickc@cygnus.com>
1935 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1936 and .gcc_except_table sections.
1938 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1940 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1941 sections. Reorder .ctors section entries.
1942 * scripttempl/elfd10v.sc: Likewise.
1943 * scripttempl/elfd30v.sc: Likewise.
1944 * scripttempl/elfppc.sc: Likewise.
1946 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1948 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1950 1999-02-25 Nick Clifton <nickc@cygnus.com>
1952 * ldlang.c (lang_check_section_addresses): Remove extraneous
1955 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1957 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1958 for relocateable links.
1959 * scripttempl/elfd10v.sc: Likewise.
1960 * scripttempl/elfd30v.sc: Likewise.
1961 * scripttempl/elfppc.sc: Likewise.
1963 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1965 * ldint.texinfo: remove extraneous right brace.
1966 * ldmain.c (main): initialize and check option "mpc860c0".
1967 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1969 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1971 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1972 .reginfo section handling.
1973 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1974 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1975 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1977 1999-02-17 Nick Clifton <nickc@cygnus.com>
1979 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1981 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1984 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1986 * emultempl/armelf_oabi.em
1987 (bfd_elf32_arm_allocate_interworking_sections,
1988 bfd_elf32_arm_get_bfd_for_interworking,
1989 bfd_elf32_arm_process_before_allocation): Define them to use the
1990 old ABI versions of the functions.
1992 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1994 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1995 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1996 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1997 * acconfig.h: Remove.
1998 * aclocal.m4: Rebuild.
1999 * configure: Rebuild.
2000 * Makefile.in: Rebuild.
2002 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2004 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2006 * ldexp.c (new_abs): Ditto.
2007 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2008 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2009 exp_get_abs_int): Ditto
2011 * ldlang.c (print_assignment, lang_size_sections,
2012 lang_do_assignments): Ditto.
2014 1999-02-11 Nick Clifton <nickc@cygnus.com>
2016 * ldlang.c (lang_check_section_addresses): New function: Check
2017 addresses assigned to section for overlaps.
2018 (lang_process): Call lang_check_section_addresses if suitable.
2020 * ld.h: Add new boolean field to args_type structure:
2021 'check_section_addresses'.
2023 * ldmain.c: Initialise check_section_addresses field to true.
2025 * lexsup.c: Add new command line options '--no-check-sections' and
2028 * ld.texinfo: Document new command line options '--check-sections'
2029 and '--no-check-sections'.
2031 1999-02-08 Nick Clifton <nickc@cygnus.com>
2033 * configure.tgt: Add support for StrongARM target.
2035 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2037 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2038 an owner of a section before using it to look up a reloc type.
2039 Don't set SEC_KEEP for the absolute section.
2041 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2043 * Makefile.am (earmelf_oabi.o): New.
2044 * Makefile.in: Regenerate.
2045 * configure.tgt (arm-*-oabi): New.
2046 (thumb-*-oabi): New.
2047 * emulparams/armelf_oabi.sh: New.
2048 * emultempl/armelf_oabi.em: New.
2050 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2052 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2053 switch in all linker generated symbols.
2055 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2056 powerpc{,le}-*-eabi.
2058 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2060 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2061 Roskin <pavel_roskin@geocities.com>.
2063 1999-01-19 Nick Clifton <nickc@cygnus.com>
2065 * ldlang.c (lang_size_sections): Count loadable sections as
2066 contributing to the size of the current segment.
2068 1999-01-15 Nick Clifton <nickc@cygnus.com>
2070 * ldlang.c (lang_size_sections): Only update the current
2071 address of a region if the section just placed into it is an
2074 1999-01-12 Nick Clifton <nickc@cygnus.com>
2076 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2077 * Makefile.in: Regenerate.
2079 * configure.tgt: Replace fr30 with elf32fr30.
2081 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2082 generic elf.sc script. Also replaces the .stack section with a
2083 user definable symbol __stack.
2085 1999-01-11 Nick Clifton <nickc@cygnus.com>
2087 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2090 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2092 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2093 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2094 configure.host and configure.tgt now.
2095 * Makefile.in: Rebuild.
2097 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2099 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2102 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2104 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2105 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2106 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2107 if configuring with all targets.
2108 * configure, Makefile.in, aclocal.m4: Rebuild.
2110 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2111 (pe_dll_do_default_excludes): Removed, unused.
2112 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2113 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2114 compiled more than once.
2115 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2116 pe_dll_do_default_excludes, pe_dll_kill_ats,
2117 pe_dll_stdcall_aliases): Define and initialize them here instead.
2118 (generate_reloc): Fix allocation of reloc_addresses array to use
2119 bfd_vma instead of unsigned long. Fix element size in qsort call.
2120 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2123 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2125 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2128 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2130 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2131 <aymeric.vincent@emi.u-bordeaux.fr>.
2133 1998-12-04 Nick Clifton <nickc@cygnus.com>
2135 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2136 from 0x100000 to 0x10000 so that it fits in 20 bits.
2138 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2140 * ldemul.h (ldemul_recognized_file): Declare.
2142 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2144 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2145 file if the filename is a wildcard pattern.
2147 1998-11-25 DJ Delorie <dj@cygnus.com>
2149 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2150 * ldemul.c (ldemul_recognized_file): new function, new hook
2151 * ldint.texinfo: document new hook.
2152 * ldlang.c (load_symbols): call recognized_hook for all objects we
2153 do recognize, in case the emulation needs to handle them
2154 specially. PE DLLs use this.
2155 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2157 * emultempl/pe.em (gld_i386_recognized_file): new function
2158 (gld_i486_unrecognized_file): take out hack
2160 1998-11-23 DJ Delorie <dj@cygnus.com>
2162 * pe-dll.c (fill_edata): fill in timestamp
2163 (make_head): name object files sequentially to ensure
2164 they link in the right order.
2165 (make_tail): same here
2166 (pe_process_import_defs): use sequential names for bfds to ensure
2168 (pe_implied_import_dll): new function; handles linking directly
2169 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2170 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2171 via bfd_pe_dll_not_recognized_hack
2173 1998-11-23 DJ Delorie <dj@cygnus.com>
2175 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2178 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2180 * emultempl/pe.em (after_parse): Only create an undefined entry
2181 symbol if one has been specified.
2183 1998-11-23 DJ Delorie <dj@cygnus.com>
2185 * emultempl/pe.em (gld_i386pe_after_open): call
2186 pe_process_import_defs
2187 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2188 pe_data, only print if actually set. Print version only if
2190 (save_relocs): save relocs for both input and output.
2191 (make_one): support internal/external different names.
2192 (pe_dll_generate_implib): support new make_one
2193 (pe_process_import_defs): new function; handles IMPORT
2194 directives in .def files.
2196 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2198 * ldmisc.c (vfinfo): Cope with empty symbol names.
2200 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2202 * scripttempl/pe.sc: Add provision of '_end' symbol.
2204 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2206 * configure.tgt: change refs from cygwin32* to cygwin*.
2207 * aclocal.m4: regenerate
2208 * configure.in: don't need to call AM_CYGWIN32.
2209 * configure: regenerate
2211 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2213 * emultempl/pe.em (gld_i386_finish): generate import library
2214 * deffile.h: add hint member.
2215 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2216 generates the import library directly from the export table.
2217 (fill_edata): remember the actual hint for the import library.
2219 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2221 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2223 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2225 * po/ld.pot: Regenerated.
2226 * po/POTFILES.in: Regenerated.
2227 * configure: Regenerated.
2228 * aclocal.m4: Regenerated.
2229 * Makefile.in: Regenerated.
2231 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2233 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2234 that won't be loaded.
2236 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2238 * pe-dll.c (fill_edata): don't strip underscores
2240 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2242 * ld.texinfo: added i386pe option summary
2244 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2246 * pe-dll.c (process_def_file): properly note undefined exported
2247 symbols, clean up old code.
2248 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2249 * emultempl/pe.em (gld_i386_parse_args): add
2250 (en/dis)able-stdcall-fixups
2251 (pe_fixup_stdcalls): warn about stdcall fixups
2252 (gld_i386_unrecognized_file): make exported symbols undefs so that
2253 archive members get pulled in
2255 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2257 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2258 .fini, .dtors and .ctors. Add .data and .text
2259 wildcards to support section garbage collection.
2261 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2263 * deffilep.y: properly handle relocs with multiple def_files,
2264 cache import module names
2266 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2268 * pe-dll.c (process_def_file): don't assume exports won't move
2271 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2273 * pe-dll.c: New file; direct support for PE DLLs
2274 * deffile.h: New file; direct support for PE DLLs
2275 * deffilep.y: New file; direct support for PE DLLs
2276 * emultempl/pe.em: add direct support for PE DLLs
2277 * configure.tgt: allow target-specific extra files
2278 * configure.in: allow target-specific extra files
2279 * ldlang.c (lang_add_assignment): return the assignment so that
2280 one can change the value later based on the object files (pe-dll
2282 * ldint.texinfo: add section for emulation walkthrough
2283 * Makefile.am: add new files and target-specific extra files
2284 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2286 * pe-dll.c (process_def_file): auto-export everything if
2287 nothing is otherwise exported.
2289 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2291 * Makefile.am: Add support for FR30 target.
2292 * configure.tgt: Add support for FR30 target.
2293 * Makefile.in: Regenerate.
2294 * emulparams/fr30.sh: New file.
2295 * scripttemp/fr30.sc: New file.
2297 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2299 * ldmain.c (main): Don't report error for dynamic links and
2302 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2304 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2305 (parse_args): Set link_info.optimize based on -O argument.
2306 * ldmain.c (main): Initialize link_info.optimze to false.
2307 * ld.texinfo: Describe -O option.
2310 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2312 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2313 own segment, so that they can be next to the .bss section and so
2314 initialised by the same piece of code.
2316 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2318 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2319 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2322 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2324 * ldmain.c (main): Error if --gc-sections and
2326 * scripttempl/v850.sc: Add KEEP attribute to .init,
2327 .fini, .dtors and .ctors. Add .data and .text
2328 wildcards to support section garbage collection.
2330 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2332 * scripttempl/v850.sc: Rename .call_table section to
2333 .call_table_data and create a new section called
2336 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2338 * scripttempl/elf.sc: Add alignment at the end of the .bss
2339 section, so that it is included in the memsize of the segment.
2341 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2343 * emultempl/elf32.em (gld_place_orphan): Don't process for
2344 sections with SEC_EXCLUDE flag.
2346 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2348 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2349 (DATA_SIZE): Increased to 2000K.
2351 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2353 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2355 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2357 * Makefile.am: Change armelf.sc to elf.sc
2358 * Makefile.in: Regenerate.
2360 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2362 * emulparams/armelf.sh: Change SCRIPT_NAME to
2363 elf. Change TEXT_START_ADDR to 0x8000. Define
2364 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2365 OTHER_BSS_END_SYMBOLS.
2366 * scripttempl/elf.sc: Modify to use
2367 OTHER_BSS_END_SYMBOLS.
2368 * scripttempl/elfarm.sc: Remove file.
2370 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2372 * emultempl/armelf.em (gld_armelf_before_allocation):
2373 Add bfd_ prefix to elf32_arm_process_before_allocation
2374 and elf32_arm_allocate_interworking_sections.
2375 (gld_armelf_after_open): Add bfd_ prefix to
2376 elf32_arm_get_bfd_for_interworking.
2378 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2380 * Makefile.am: Rebuild dependencies.
2381 * Makefile.in: Rebuild.
2383 * ldgram.y: Include "ldctor.h".
2384 (statement): Accept SORT around CONSTRUCTORS.
2385 * ldctor.c: Include <ctype.h>.
2386 (constructors_sorted): New global variable.
2387 (ctor_prio, ctor_cmp): New static functions.
2388 (ldctor_build_sets): Sort constructors if requested.
2389 * ldctor.h (constructors_sorted): Declare.
2390 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2392 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2393 * ld.texinfo (Output Section Keywords): Document SORT
2396 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2398 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2399 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2401 * emultempl/armelf.em: New file.
2403 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2405 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2406 * Makefile.in: Rebuild.
2408 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2410 * scripttempl/elfarm.sc: Change text start address
2413 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2415 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2416 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2418 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2420 * scripttempl/elfarm.sc: Set text start address to
2421 0x8000. Add __bss_end definition.
2423 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2425 * scripttempl/elfarm.sc: New file.
2426 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2428 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2430 * emulparams/armelf.sh: New file.
2431 * configure.tgt: Recognize thumb-elf and arm-elf.
2432 * Makefile.am (earmelf.o): New.
2433 * Makefile.in: Rebuild.
2435 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2437 * Makefile.am (install-exec-local): Don't remove the file before
2438 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2439 W. Rozycki <macro@ds2.pg.gda.pl>.
2440 * Makefile.in: Rebuild.
2442 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2444 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2446 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2447 alignment of end symbol.
2448 * scripttempl/elf.sc: Likewise.
2449 * emulparams/sun4.sh (ALIGNMENT): Define.
2450 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2451 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2453 * lexsup.c (parse_args): Add missing break statement.
2455 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2458 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2460 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2461 * Makefile.am (ei386beos.o): New.
2462 * emulparams/i386beos.sh: New file.
2463 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2465 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2467 * lexsup.c: New option --version-exports-section.
2468 * ld.h (struct args_type): Add version_exports_section.
2469 * ldlang.c (lang_do_version_exports_section): New function.
2470 (lang_process): Call it.
2472 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2474 * ldlex.l: Accept ASSERT.
2475 * ldgram.y (exp): Add ASSERT_K case.
2476 * ldexp.h (node_type): Add etree_assert to node_class enum.
2477 (etree_type): Add assert_s field.
2478 (exp_assert): Declare.
2479 * ldexp.c (exp_fold_tree): Handle etree_assert.
2480 (exp_assert): New function.
2481 (exp_print_tree): Handle etree_assert.
2482 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2484 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2486 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2487 conflicts with system header files. Change all uses.
2489 * Makefile.am (MAINTAINERCLEANFILES): Define.
2490 * Makefile.in: Rebuild.
2492 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2494 * Makefile.am (ldver.texi): New target.
2495 (ld.info, ld.dvi): Depend upon ldver.texi.
2496 * ld.texinfo: Include ldver.texi. Mention version number on title
2497 page and in top node.
2498 * Makefile.in: Rebuild.
2500 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2502 * configure.tgt (i[3456]86-*-solaris*): New target.
2504 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2506 * ldlang.c (wild_section): Don't get an assertion failure if the
2507 section is discarded.
2509 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2510 * emultempl/pe.em (sort_by_file_name): Remove.
2511 (sort_by_section_name): Remove.
2512 (sort_sections_1, sort_sections): Remove.
2513 (gld_${EMULATION_NAME}_before_allocation): Don't call
2515 (hold_section, hold_section_name): New static variables.
2516 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2517 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2518 place to put the section. Align the section. Sort the input
2520 (gld_${EMULATION_NAME}_place_section): New static function.
2522 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2525 * emultempl/pe.em (set_pe_subsystem): Don't call
2527 (gld_${EMULATION_NAME}_after_parse): New static function.
2528 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2529 rather than after_parse_default.
2531 * ldgram.y (extern_name_list): Do not require symbols to be
2532 separated by commas.
2533 (ifile_p1): Add EXTERN.
2534 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2536 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2537 (Miscellaneous Commands): Document EXTERN.
2539 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2541 * ld.h (args_type): Add gc_sections.
2542 * ldgram.y (ldgram_had_keep, KEEP): New.
2543 (input_section_spec_no_keep): Rename from old input_section_spec.
2544 (input_section_spec): New. Recognize KEEP.
2545 * ldlang.c (wild_section): Handle keep sections.
2546 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2547 (lang_gc_sections_1, lang_gc_sections): New.
2548 (lang_process): Invoke lang_gc_sections.
2549 (lang_add_wild): Add keep argument. Update all callers.
2550 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2551 * ldlex.l (KEEP): Match it.
2552 * ldmain.c (main): Error on -r and --gc-sections.
2553 * lexsup.c: Add --gc-sections.
2555 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2556 Mark startup sections with KEEP.
2557 * scripttempl/elfppc.sc: Likewise.
2559 * ld.texinfo: Update for --gc-sections and KEEP.
2561 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2563 From Peter Jordan <pjordan@chla.usc.edu>:
2564 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2566 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2568 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2569 * Makefile.in: Rebuild.
2571 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2573 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2574 with the program transform name.
2575 * Makefile.in: Rebuild.
2577 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2579 * ld.texinfo: Note that -relax may make symbolic debugging
2580 impossible on some platforms.
2582 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2584 * Makefile.am (Makefile): Remove target.
2585 (config.status): New target.
2586 * Makefile.in: Rebuild.
2588 * configure.host (powerpc*-*-linux-gnu*): New host.
2590 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2592 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2594 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2597 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2599 * Makefile.am (HFILES): Remove config.h.
2600 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2601 Makefile.in to Makefile.am.
2602 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2603 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2604 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2605 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2607 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2609 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2610 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2612 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2614 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2617 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2619 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2620 config.has_shared to true.
2621 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2623 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2626 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2628 * ldlang.c (lang_finish): If the entry symbol is not found, try
2629 parsing it as a number.
2630 * ld.texinfo (Options): Document this.
2632 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2634 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2636 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2638 * ld.h (ld_config_type): New member has_shared.
2639 * ldmain.c (main): Initialize it.
2640 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2641 * lexsup.c (parse_args): Treat -shared as error if not supported.
2643 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2645 From Jason Merrill <jason@cygnus.com>:
2646 * ldlang.c (wild_sort): Correct order of sort.
2647 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2649 * scripttempl/elfd10v.sc: Likewise.
2650 * scripttempl/elfd30v.sc: Likewise.
2651 * scripttempl/elfppc.sc: Likewise.
2653 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2655 * ldlex.l: Recognize keyword SORT.
2656 * ldgram.y (current_file): Change to struct wildcard_spec.
2657 (%union): Add new fields cname and wildcard.
2658 (wildcard_name, wildcard_spec): New nonterminals.
2659 (file_NAME_list): Use wildcard_spec.
2660 (input_section_spec): Change current_file usage.
2661 * ld.h (struct wildcard_spec): Define.
2662 * ldlang.h (lang_wild_statement_struct): Add new fields
2663 sections_sorted and filenames_sorted.
2664 (lang_add_wild): Update declaration.
2665 * ldlang.c (wild_sort): New static function.
2666 (wild_section): Use wild_sort.
2667 (print_wild_statement): Print sorting information.
2668 (lang_add_wild): Add new parameters sections_sorted and
2669 filenames_sorted. Change all callers.
2670 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2671 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2672 * scripttempl/elfd10v.sc: Likewise.
2673 * scripttempl/elfd30v.sc: Likewise.
2674 * scripttempl/elfppc.sc: Likewise.
2676 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2678 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2680 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2682 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2683 (ld_emulation_xfer_struct): Add new field: list_options.
2684 * ldemul.c (ldemul_list_options): New function. Call the
2685 list_options field of the ld_emulation_xfer_struct for each
2686 supported emulation, if such a function is present.
2687 * lexsup.c (help): Call ldemul_list_emulation_options.
2688 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2689 the pe emulation specific command line options.
2690 * emultempl/armcoff.em (gld<>_list_options): New function.
2691 Describe the armcoff emulation specific command line options.
2693 * emultempl/pe.em: Add a new command line option:
2695 * emultempl/armcoff.em: Ditto.
2696 * ld.texinfo: Document the --support-old-code option.
2698 * Makefile.in: Add emulation files for POTFILES.in target.
2699 * emultempl/pe.em: Internationalise suitable strings.
2700 * emultempl/armcoff.em: Internationalise suitable strings.
2701 * po/POTFILES.in: Rebuilt.
2703 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2705 * po/Make-in (install-info): New target.
2707 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2709 * ldmain.c (main): Conditionally call setlocale.
2710 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2711 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2713 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2715 * configure.in: Change version number to 2.9.4
2716 * configure: Rebuild.
2718 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2720 Based on patch from H.J. Lu <hjl@gnu.org>:
2721 * emultempl/elf32.em (global_vercheck_needed): New file static
2723 (global_vercheck_failed): New file static variable.
2724 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2725 twice, once with force set to 0 and once with it set to 1.
2726 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2728 (gld${EMULATION_NAME}_search_needed): Likewise.
2729 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2730 whether the libraries needs any incompatible versions.
2731 (gld${EMULATION_NAME}_vercheck): New static function.
2733 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2735 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2737 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2739 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2741 * Makefile.in: Rebuild.
2743 * lexsup.c (parse_args): Change -l options into --library options
2744 to avoid confusion between -li and -library.
2746 * ld.texinfo (MEMORY): Clarify use of >REGION.
2748 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2750 * Many files: Added gettext invocations around user-visible
2752 * ld.h: Added gettext-related includes and defines.
2753 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2754 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2755 HAVE_LC_MESSAGES): Define.
2756 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2757 po/Makefile. Use AM_PROG_LEX.
2758 (TDIRS): AC_SUBST early on, to avoid having value split when it
2759 happens to cross line 90 of the generated sed script.
2760 * Makefile.am (SUBDIRS): New macro.
2761 (POTFILES): Likewise.
2762 (po/POTFILES.in): New target.
2763 (ld_new_LDADD): Added INTLLIBS.
2764 (ld_new_DEPENDENCIES): Added INTLDEPS.
2765 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2767 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2769 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2770 by Nick Clifton <nickc@cygnus.com>.
2771 (PROVIDE): Likewise.
2773 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2775 * emultempl/pe.em: Rename external arm interworking functions
2776 to conform to BFD naming conventions. Add code to _after_open()
2777 function to obtain a bfd for use by the interworking code.
2779 * emultempl/armcoff.em: Rename external arm interworking functions
2780 to conform to BFD naming conventions. Add new _after_open()
2781 function to obtain a bfd for use by the interworking code.
2783 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2785 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2786 Update dot and the default memory section even when relaxing.
2788 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2790 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2791 rather than its raw size.
2793 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2795 * configure.in (TESTBFDLIB): New. Defined and substituted.
2796 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2797 * configure, Makefile.in: Rebuild.
2799 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2801 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2802 rather than relying on default rule. Don't depend upon
2805 (bfdsumm.texi): Remove target.
2806 (CLEANFILES): Take bfdsumm.texi out of value.
2807 * Makefile.in: Rebuild.
2809 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2811 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2812 how $ is handled when expanding a shell substitution.
2814 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2816 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2817 (DISTCLEANFILES): Add site.exp and site.bak.
2818 * Makefile.in: Rebuild.
2820 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2821 rather than in a shell variable and using AC_SUBST.
2822 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2823 (distclean-local): New target.
2824 * configure, Makefile.in: Rebuild.
2826 * ld.texinfo: Completely rewrite linker script documentation.
2828 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2830 * configure.in: Set version to 2.9.1.
2831 * configure: Rebuild.
2833 * Branched binutils 2.9.
2835 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2837 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2838 (mostlyclean-local): New target to remove tmpdir.
2839 * Makefile.in: Rebuild.
2841 Fix some gcc -Wall warnings:
2842 * ldcref.c (output_cref): Add casts to avoid warnings.
2843 * ldfile.c (ldfile_add_arch): Likewise.
2844 * ldlang.c (lang_leave_overlay_section): Likewise.
2845 * lexsup.c (OPTION_COUNT): Likewise.
2846 (parse_args): Likewise.
2847 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2849 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2850 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2851 * ldwrite.c (build_link_order): Likewise.
2852 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2853 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2854 Remove unused variables.
2856 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2858 * Makefile.in: Rebuild.
2860 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2862 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2863 ARM code inside ifdef TARGET_IS_armpe.
2865 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2867 Based on patch from H.J. Lu <hjl@gnu.org>:
2868 * Makefile.am (LDDISTSTUFF): New variable.
2869 (diststuff): New target.
2870 * Makefile.in: Rebuild.
2872 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2875 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2877 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2878 hold Arm/Thumb stubs.
2880 * emultempl/pe.em (gld_pe_before_allocation): Call
2881 arm_process_before_allocation (for ARM/Thumb targets) in order to
2882 gather interworking stb information.
2884 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2886 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2888 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2890 * aclocal.m4, configure: Rebuild with libtool 1.2.
2892 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2894 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2895 section to avoid copying certain data on fork. The linker used to
2896 include this between __data_start__ and __data_end__, but that
2897 breaks building the cygwin32 dll. The fix is to rename the
2898 section ".data_cygwin_nocopy" and explictly include it after
2901 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2903 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2905 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2907 * configure.tgt (sparclite*-*-elf): Added.
2909 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2911 * ldlang.c (lang_size_sections): If the default memory region is
2912 *default*, see if there is a memory region that could be used.
2914 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2916 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2918 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2920 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2922 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2923 a trailing '*' when sorting grouped sections.
2924 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2925 include them when relocating.
2927 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2929 * Makefile.am (install-exec-local): Install properly when ln
2930 fails or tooldir == prefix.
2932 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2934 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2935 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2937 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2939 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2940 format size. From Gordon W. Ross <gwr@mc.com>.
2942 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2943 * configure.host (alpha*-*-netbsd*): New host.
2944 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2947 * lexsup.c (help): Update bug-gnu-utils address.
2948 * ld.texinfo (Bug Reporting): Likewise.
2950 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2952 * ldlang.c (lang_size_sections): Warn if some memory regions were
2953 defined, but a loadable section is going into the default memory
2956 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2958 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2960 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2962 * Makefile.am (Makefile): Add target, for dependencies on
2963 configure.host and configure.tgt.
2964 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2965 * Makefile.in: Rebuild.
2967 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2969 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2971 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2972 moved to 0x00.....4.
2974 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2976 * configure, aclocal.m4: Rebuild with new libtool.
2978 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2980 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2981 From Thomas de Lellis <tdel@wrs.com>.
2983 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2985 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2987 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2988 * Makefile.in: Rebuild.
2990 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2992 Add tms320c30 support:
2993 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2994 * emulparams/tic30aout.sh: New file.
2995 * emulparams/tic30coff.sh: New file.
2996 * scripttempl/tic30aout.sc: New file.
2997 * scripttempl/tic30coff.sc: New file.
2998 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3000 (etic30aout.c, etic30coff.c): New targets.
3001 * Makefile.in: Rebuild.
3003 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3005 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3006 accept either ld.so or ld-linux.so.
3008 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3010 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3012 * Makefile.in: Regenerate.
3014 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3016 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3018 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3020 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3021 * Makefile.in: Rebuild.
3023 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3025 * ldfile.c (slash): Set to backslash if _WIN32 but not
3027 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3028 leading backslash or a leading x: as an absolute path.
3029 (ldfile_find_command_file): Use slash rather than / when
3030 generating name to try.
3031 * lexsup.c (PATH_SEPARATOR): Define.
3032 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3034 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3036 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3037 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3038 (DATA_PLT): Needed by v9 abi.
3040 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3042 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3044 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3046 * scripttempl/elf.sc: Only include linkonce sections in final
3047 sections when relocating.
3049 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3051 * ld.texinfo (Options): Add a brief description of the types of
3052 information included in a link map.
3054 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3055 (Environment): Mention LDEMULATION.
3057 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3059 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3061 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3062 pattern could match.
3064 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3066 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3067 a relocateable link, set the image base to 0, and don't define the
3069 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3070 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3071 .data comes first. If doing a relocateable link, use
3072 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3073 sections at 0, and don't define any symbols.
3075 * ldlang.c (lang_memory_default): Correct parenthisization of
3078 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3080 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3081 here; they are included already via sysdep.h.
3083 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3085 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3087 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3089 * ldgram.y (attributes_opt): Pass region pointer to
3090 lang_set_flags, not ®ion->flags.
3092 * ldlang.c (lang_memory_default): New function to figure out a
3093 default memory region for a section if it was not specified.
3094 (lang_memory_region_lookup): Zero flags, not_flags field.
3095 (lang_map{,_flags}): Print attribute flags in memory map.
3096 (lang_size_sections): Call lang_memory_default to get default
3098 (lang_set_flags): Implement attribute flags for real. Take new
3099 argument to give the flags we are to skip for this region.
3101 * ldlang.h (memory_region_struct): Add not_flags field, make both
3102 flags fields flagword type.
3103 (lang_output_section_state): Make flags field flagword type.
3104 (lang_set_flags): Update prototype to match new calling sequence.
3105 (lang_memory_region_default): Add prototype.
3107 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3108 Define whether or not the region gets default sections, and if so,
3111 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3114 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3116 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3118 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3120 * scripttempl/h8300h.sc: Fix typo.
3121 * scripttempl/h8300s.sc: Likewise.
3123 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3125 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3126 section with no output section, such as a shared library section.
3128 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3130 * lexsup.c (parse_args): Keep track of where we are in the option
3131 parsing before calling ldemul_parse_args, so that we don't call it
3132 multiple times on the same argument and confuse the getopt
3135 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3137 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3138 d30velf_o to d30v_o to work in DOS environments.
3139 * Makefile.{am,in}: Ditto.
3141 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3142 * emulparams/d30velf_{o,e}: Deleted.
3144 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3146 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3149 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3151 * emultempl/armcoff.em: New file, imported from Arm branch.
3153 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3155 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3156 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3157 external memory sections for rodata. Delete .string, .rodata1,
3158 and .data1 sections.
3160 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3162 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3164 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3166 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3168 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3169 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3171 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3174 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3176 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3177 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3180 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3181 .text, .data, etc go in external memory or onchip memory.
3183 * configure.tgt (d30v-*-*ext*): New configuration to default
3184 .text, .data, etc. in external memory.
3185 (d30v-*-*onchip*): New configuration to default .text, .data,
3186 etc. in onchip memory.
3187 (d30v-*-*): Add d30velf_{e,o} emulations.
3189 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3190 either the onchip text/data areas or the external memory area.
3191 (MEMORY): Get sizes from d30velf.sh.
3192 (.e{data,text,bss}): Put sections in the external memory region.
3193 (.stext): Put section in the onchip text region.
3194 (.s{data,bss}): Put sections in the onchip data region.
3195 (__stack): Assign from ${STACK_START_ADDR}.
3196 (.text): Put in ${TEXT_MEMORY} memory region.
3197 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3199 (.bss): Put in ${BSS_MEMORY} memory region.
3201 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3203 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3205 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3207 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3208 accept hex digits without a leading $ or 0x. Handle leading $
3209 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3210 * ldlex.h (hex_mode): Don't declare.
3212 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3214 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3215 of internal data area and external memory on chip.
3217 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3218 the 3 regions of memory on the chip. Put .text/.init/.fini into
3219 the text memory region, put other segments into the data memory
3220 region. Add more of the standard elf sections. Default __stack
3221 to be 0x20008000, which is 1 byte beyond end of the internal data
3224 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3226 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3229 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3231 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3234 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3236 * ld.h (args_type): Add warn_mismatch field.
3237 * ldmain.c (main): Initialize warn_mismatch field.
3238 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3239 * ldlang.c (ignore_bfd_error): New static function.
3240 (lang_check): If warn_mismatch is false, don't warn about
3241 mismatched input files.
3242 * ld.texinfo, ld.1: Document new option.
3244 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3246 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3247 to avoid conflicts with C code which is defining a variable called
3250 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3252 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3253 (ALL_64_EMULATIONS): ... here.
3254 (eelf64_sparc.c): Template should be elf32 not generic.
3255 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3257 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3259 * configure.tgt: Add sparc64-*-linux*.
3260 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3262 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3264 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3266 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3268 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3269 since we need to be able to export different versions of the same
3272 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3274 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3276 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3278 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3279 config.guess now recognizes alphaev5 etc.
3281 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3283 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3284 -s and -u as -static and -unix.
3286 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3288 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3289 are not adding the first input section, and SEC_READONLY is clear
3290 on the output section, then don't copy it from the input section.
3291 If SEC_READONLY is not set on the input section, then clear it on
3294 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3296 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3298 (mips*-*-linux*): Likewise.
3299 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3300 setting ENTRY to __start.
3301 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3302 setting ENTRY to __start.
3303 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3306 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3308 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3311 * scripttempl/v850.sc: Move read only areas out of zero and small
3312 data sections and into their own sections.
3314 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3316 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3318 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3320 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3323 * aclocal.m4: Rebuild with new libtool.
3324 * configure: Rebuild.
3326 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3328 * ldlang.c (wild_doit): Revert patch of September 3.
3330 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3332 * Makefile.am, Makefile.in: Add rule for ev850.c
3333 * configure.tgt (targ_extra_emuls): Add v850 target.
3335 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3337 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3338 * scripttempl/v850.sc: Add call table data area
3340 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3342 Merge change from Martin Hunt:
3344 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3346 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3348 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3349 initialization of p.
3351 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3353 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3354 expression produced for -bpT and -bpD options, align to a 32 byte
3355 boundary rather than an 8 byte boundary.
3356 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3358 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3359 function name conflict with AIX 4.2 unistd.h header file.
3361 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3363 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3366 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3368 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3369 * Makefile.in: Rebuild.
3371 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3373 * configure.tgt (arc-*-elf*): Recognize.
3374 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3375 * Makefile.in: Regenerate.
3376 * emulparams/arcelf.sh: New file.
3378 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3380 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3381 pattern to be treated as a wildcard pattern.
3383 * ldgram.y (atype): Accept parentheses with no type.
3385 * ld.texinfo (Section Definition): Clarify use of whitespace.
3386 (Section Placement): Likewise.
3388 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3390 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3392 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3394 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3396 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3398 * Makefile.am (ld.info): Change dependency from
3399 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3401 (bfdsumm.texi): New target.
3402 (CLEANFILES): Add bfdsumm.texi.
3403 * Makefile.in: Rebuild.
3405 * Makefile.am: New file, based on old Makefile.in.
3406 * acinclude.m4: New file, from old aclocal.m4.
3407 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3408 shared library handling; now handled by libtool. Replace
3409 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3410 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3411 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3412 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3413 * acconfig.h: Mention PACKAGE and VERSION.
3414 * stamp-h.in: New file.
3415 * ldver.c (ld_program_version): Set ld_program_version from
3417 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3418 * Makefile.in: Now built with automake.
3419 * aclocal.m4: Now built with aclocal.
3420 * configure, config.in: Rebuild.
3422 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3424 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3426 * configure: Regenerated with autoconf 2.12.
3427 * Makefile.in: Add $(EXEEXT) to executable.
3429 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3431 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3432 (SEGMENT_SIZE): Set to 0x200.
3433 * scripttempl/i386go32.sc: Rewrite.
3434 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3436 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3438 From Manfred Hollstein <manfred@s-direktnet.de>:
3439 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3441 (i[3456]86-*-linux*): New host.
3443 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3445 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3446 sections in the output .rsrc section.
3448 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3450 * configure.host (m68*-*-linux*libc1*): Renamed from
3452 (m68*-*-linux*): New configuration for use with GNU libc 2.
3454 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3456 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3458 * scripttempl/elfppc.sc: Put the PLT between the small and large
3460 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3461 program base of 0x02000000 is recommended...' because otherwise
3462 shared libraries are less efficient. We use 0x01800000 because
3463 otherwise it's impossible to branch to location 0, for instance if
3464 you have an undefined weak symbol.
3466 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3468 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3469 (lang_size_sections): Likewise.
3470 * ldlex.l: Likewise.
3471 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3472 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3474 (check_sections): Likewise.
3475 (gld${EMULATION_NAME}_after_allocation): Likewise.
3476 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3478 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3479 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3480 (check_sections): Likewise.
3481 (gldmipsidt_after_allocation): Likewise.
3483 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3485 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3487 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3490 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3492 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3493 crash if an output section has no BFD section.
3495 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3497 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3498 (parse_args): Handle the "task-link" option.
3499 (OPTION_TASK_LINK): Add define.
3501 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3503 * ldmain.c (main): Correct check of fclose return value when
3504 handling --force-exe-suffix.
3506 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3508 * ldlang.c (lang_check): Add test of the return value from the
3509 call to bfd_merge_private_bfd_data().
3511 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3513 * scripttempl/elfmips.sc: Remove.
3514 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3515 TEXT_DYNAMIC to control .dynamic segment. Permit
3516 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3517 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3518 .gnu.linkonce.t* in .text when relocating. Support
3519 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3520 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3521 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3522 (DATA_ADDR): Don't set.
3523 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3524 (OTHER_TEXT_SECTIONS): Set.
3525 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3526 (MACHINE): Set to empty string.
3527 * emulparams/elf32l4300.sh: Likewise.
3528 * emulparams/elf32ebmip.sh: Likewise.
3529 * emulparams/elf32elmip.sh: Likewise.
3530 * emulparams/elf32bmip.sh: Likewise. Also:
3531 (TEXT_DYNAMIC): Set.
3532 * emulparams/elf32lmips.sh: Likewise.
3533 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3535 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3537 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3539 * scripttempl/elf.sc: Don't align the data segment on the next 8
3540 byte boundary, instead let the linker use whatever the individual
3543 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3545 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3547 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3549 From Sean McNeil <sean@mcneil.com>:
3550 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3552 (sort_sections): Sort all sections, not just sections in the same
3555 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3557 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3560 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3562 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3563 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3564 in the .text section. Move .const, .ctors, .dtors into separate
3567 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3569 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3570 around assignment of current location pointer.
3572 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3574 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3577 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3579 * Makefile.in (INSTALL): Set to @INSTALL@.
3580 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3581 (install): Depend upon ld.new and installdirs. Use
3582 $(program_transform_name) directly, rather than using
3583 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3584 (installdirs): New target.
3585 (install-info): Run mkinstalldirs.
3587 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3589 * Makefile.in (INSTALL): Change install.sh to install-sh.
3591 From Thomas Graichen <graichen@rzpd.de>:
3592 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3593 * configure: Rebuild.
3595 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3597 * emultempl/pe.em: Include "libiberty.h".
3598 (sort_sections_1): Use xmalloc rather than alloca.
3600 * ldlex.l: Recognize SQUAD.
3601 * ldgram.y (length): Add SQUAD.
3602 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3604 * ldlang.c (print_data_statement): Handle SQUAD.
3605 (lang_size_sections, lang_do_assignments): Likewise.
3606 * ldexp.c (exp_print_token): Add SQUAD to table.
3607 * ldwrite.c (build_link_order): Handle SQUAD.
3608 * ld.texinfo (Section Data Expressions): Document SQUAD.
3610 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3612 * ldver.c (ld_program_version): Set to 2.8.1.
3614 * Branched binutils 2.8.
3616 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3618 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3619 * mpw-elfmips.c: Rename from mpw-emipself.c.
3620 * mpw-config.in: Update accordingly.
3622 * ldlang.c (lang_process): Call lang_check immediately after
3623 opening the input files, rather than at the end of the link.
3625 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3627 * emultempl/pe.em (init): Fully bracket initializer.
3628 (set_pe_stack_heap): Remove locals begin_commit and end.
3629 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3630 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3632 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3634 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3636 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3638 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3639 * configure.tgt (sparc*-*-linuxaout*): New target.
3640 (sparc*-*-linux*): New target.
3641 * emulparams/sparclinux.sh: New file.
3642 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3643 (esparclinux.c): New target.
3645 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3647 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3648 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3649 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3652 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3654 * lexsup.c (parse_args): Update copyright date in version
3657 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3659 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3661 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3663 * Makefile.in: Rebuild dependencies.
3665 * emultempl/aix.em: Include "obstack.h".
3667 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3669 * ldlang.c: Include "obstack.h".
3671 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3673 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3675 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3677 * ldemul.h (ldemul_list_emulations): Use full prototype.
3678 * ldlang.c (print_one_symbol): Add declaration.
3679 * ldlang.h (dprint_statements): Declare.
3680 * ldmain.c (remove_output): Declare.
3681 * ldmisc.c (vfinfo): Declare.
3682 * ldwrite.c (clone_section): Declare.
3683 (split_sections): Make static. Declare.
3684 * mri.c: Include libiberty.h.
3685 (strdup): Don't declare.
3686 (mri_alias): Use xstrdup rather than strdup.
3688 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3690 * scripttempl/elfmips.sc: Change handling of data area when
3691 generating a shared library to not skip a large block of memory.
3692 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3694 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3696 * ldmain.c (multiple_definition): Only skip the warning if the
3697 output section is absolute when the input section is not
3700 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3701 invalid characters in VERS_* states.
3703 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3705 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3706 trailing space lead us to think that there is a zero address.
3708 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3710 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3712 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3714 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3716 (__edata): Define this rather than "edata".
3717 (__end): Define this rather than "end".
3719 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3721 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3723 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3725 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3726 as TEXINPUTS. Needed for building in separate build dir.
3727 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3728 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3729 about each shell variable that is set (or not set).
3730 * scripttempl/tic80coff.sc: Complete rewrite.
3732 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3734 * ldmain.c (main): Call bfd_set_default_target.
3735 * Makefile.in (ldmain.o): Define TARGET when compiling.
3737 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3739 * ldmain.c (main): Don't initialize link_info.lprefix or
3740 link_info.lprefix_len.
3741 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3743 * emultempl/m88kbcs.em: Remove.
3744 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3745 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3748 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3749 to lang_enter_output_section_statement. From Mark Rasin
3750 <mark.rasin@telrad.co.il>.
3752 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3754 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3757 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3759 * configure.tgt (mips*-*-lnews*): New target.
3760 * Makefile.in (emipslnews.c): New target.
3761 * emulparams/mipslnews.sh: New file.
3763 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3765 * emultempl/elf32.em (hold_interp): New static variable.
3766 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3767 after hold_interp. Choose a unique output section name.
3768 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3769 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3771 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3773 From Eric Youngdale <eric@andante.jic.com>:
3774 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3775 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3777 (ldlex_version_script, ldlex_version_file): New functions.
3778 * ldlex.h (enum input_enum): Add input_version_script.
3779 (ldlex_version_script): Declare.
3780 (ldlex_version_file): Declare.
3781 * ldgram.y (%union): Add deflist, versyms, and versnode.
3782 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3783 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3784 (file): Accept INPUT_VERSION_SCRIPT.
3785 (ifile_p1): Accept version.
3786 (version_script_file): New nonterminal.
3787 (version, vers_nodes, vers_node): Likewise.
3788 (verdep, vers_tag, ver_defns): Likewise.
3789 * ldlang.c (lang_elf_version_info): New global variable.
3790 (lang_new_vers_regex): New function.
3791 (lang_new_vers_node): New function.
3792 (version_index): New static variable.
3793 (lang_register_vers_node): New function.
3794 (lang_add_vers_depend): New function.
3795 * ldlang.h (lang_elf_version_info): Declare.
3796 (lang_new_vers_regex, lang_new_vers_node): Declare.
3797 (lang_add_vers_depend, lang_register_vers_node): Declare.
3798 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3799 (ld_options): Add "version-script".
3800 (parse_args): Handle OPTION_VERSION_SCRIPT.
3801 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3802 Pass lang_elf_version_info to size_dynamic_sections.
3803 * scripttempl/elf.sc: Add .gnu.version sections.
3804 * ld.texinfo: Document symbol versioning.
3806 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3808 * Makefile.in (ed30velf.c): New target.
3809 * configure.tgt (d30v-*-*): New target.
3810 * emulparams/d30velf.sh: New file.
3811 * scripttempl/elfd30v.sc: New file.
3813 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3815 * ld.texinfo (Option Commands): Document the INCLUDE command.
3817 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3819 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3820 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3821 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3822 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3824 * ldmain.c (get_emulation): Likewise.
3825 * configure, config.in: Rebuild.
3827 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3829 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3830 .mips16.call.* in .text.
3832 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3834 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3835 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3836 * Makefile.in (etic80coff.c): Add target and rule to build it.
3837 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3839 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3841 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3842 ".so" in the name, not ".so.".
3843 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3845 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3846 <alan@spri.levels.unisa.edu.au>.
3848 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3850 * emultempl/sunos.em: Include <ctype.h>.
3851 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3852 searching for ".so.".
3853 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3854 has a version number, and that only version numbers follow .so.
3856 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3858 * scripttempl/pe.sc:
3859 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3860 section so Win32 executables are valid.
3862 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3864 * scripttempl/elf.sc: Put linkonce reloc section in other
3865 appropriate reloc sections.
3866 * scripttempl/elfmips.sc: Add linkonce support.
3867 * scripttempl/elfppc.sc: Likewise.
3869 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3871 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3872 stack up to 0x80000.
3873 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3875 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3877 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3880 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3882 * ld.h (args_type): Rename auxiliary_filter_shlib to
3883 auxiliary_filters, and make it char **.
3884 * lexsup.c (parse_args): Handle -f by setting up an array.
3885 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3886 new name of auxiliary_filters.
3888 * ld.texinfo (Options): Improve documentation of --filter and
3891 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3893 * ld.texinfo (Options): Clarify that the normal usage is -T.
3894 (Commands): Likewise.
3896 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3898 * scripttempl/armcoff.sc: Correct mask used for .data address.
3900 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3902 * emultempl/pe.em: make default executable a.exe instead of
3905 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3907 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3908 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3909 on .dynamic being after .got, so we leave that.
3911 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3913 * Makefile.in (clean): Don't remove configdoc.texi.
3914 (maintainer-clean): Do remove configdoc.texi.
3916 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3917 to avoid confusing texi2roff.
3919 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3921 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3922 (.tdata): Add .tcommon and .tcommon_byte sections.
3924 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3926 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3927 * scripttempl/elfmips.sc: Use __start as the entry address for
3930 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3932 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3934 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3936 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3938 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3939 Pass filter_shlib and auxiliary_filter_shlib to
3940 size_dynamic_sections.
3941 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3943 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3945 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3947 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3949 * mpw-make.sed: Use NewFolderRecursive for installation.
3951 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3953 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3954 {s,t}data sections. Do not emit any linker generated symbols if
3955 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3956 where the different sections go. Change some whitespace.
3958 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3959 appropriately. Remove crud not used anymore.
3961 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3963 * Makefile.in (emn10200.c): Add dependencies.
3964 * configure.tgt: Handle mn10200.
3965 * emulparms/mn10200.sh: New file.
3967 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3969 * emultempl/gld960c.em: Include <ctype.h>.
3970 (gld960_set_output_arch): Get the machine type from the -A option
3971 if there is one, rather than always using core.
3973 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3975 * emulparms/mn10300.sh: Handle leading underscores.
3977 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3979 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3980 set hold_rel if SEC_ALLOC is set.
3982 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3984 * ldlang.c (section_already_linked): Set the output_offset as well
3985 as the output_section when only reading symbols from a file.
3987 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3989 * emulparams/*.sh: Make sure that each set of parameters which
3990 uses the elf.sc script sets MACHINE.
3992 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3994 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3995 * scripttempl/elfd10v.sc: Likewise.
3996 * scripttempl/v850.sc: Likewise.
3998 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4000 * configure: Rebuild with autoconf 2.12.
4002 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4004 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4005 for bfd_vma to init loop.
4007 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4009 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4010 entry symbol and ctor/dtor stuff.
4012 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4014 * Makefile.in (emn10300.c): Add dependencies.
4015 * configure.tgt: Handle mn10300.
4016 * emulparms/mn10300.sh: New file.
4018 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4020 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4023 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4025 * ld.texinfo: Add section on reporting bugs.
4027 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4028 symbols are correctly aligned.
4030 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4032 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4035 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4037 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4038 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4041 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4042 .stack to start at 0x2007ffe.
4044 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4046 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4048 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4050 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4052 * scriptempl/v850.sc (zdata): Make sure this stays
4055 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4057 * scripttempl/v850.sc (__ep): Put it at the start
4060 * scriptempl/v850.sc: Move all "normal" sections into
4061 the external memory region (0x100000 - 0x200000).
4063 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4065 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4066 0x10000, so that is more room for data.
4068 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4069 (READONLY_START_ADDR): Now 0x0.
4070 (SCRIPT_NAME): Now elfd10v.
4072 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4074 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4076 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4078 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4080 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4081 (ALL_64_EMULATIONS): New variable.
4082 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4083 with --enable-targets=all, include ALL_64_EMULATIONS in
4085 * configure: Rebuild.
4087 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4089 * scripttempl/v850.sc (__gp, __ep): Define.
4091 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4093 * ld.texinfo: Try to consistently use a single or a double dash
4096 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4098 * emulparams/m32relf.sh (EMBEDDED): Define.
4100 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4102 * scripttempl/v850.sc (.zdata): Add this before .text.
4103 (.sdata): Also include .rosdata as part of the .sdata.
4104 (.tdata): Include this just before .sdata.
4106 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4107 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4109 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4111 * scripttempl/v850.sc: New linker script for the V850.
4112 * Makefile.in: Use it.
4114 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4116 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4117 OTHER_READWRITE_SECTIONS.
4118 * emulparams/elf32l4300.sh: Likewise.
4120 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4122 * ld.h (ld_config_type): Add warn_section_align field.
4123 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4124 (ld_options): Add --warn-section-align.
4125 (parse_args): Handle --warn-section-align.
4126 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4127 the start of a section changes due to alignment.
4128 * ld.texinfo, ld.1: Document --warn-section-align.
4129 * ld.texinfo: Change some single dashes to double dashes.
4131 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4132 subsystem type. Ifdef out os2 type. Recognize a version number.
4134 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4136 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4137 to windows, set the entry point.
4139 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4141 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4143 * ld.texinfo (Options): Mention .so extensions for shared
4146 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4148 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4150 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4152 * scripttempl/m68kcoff.sc: Only set the address of .text if
4155 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4157 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4158 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4159 (OUTPUT_FORMAT): Support bi-endian targets.
4161 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4163 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4164 * Makefile.in: Rebuild dependencies.
4165 (CFILES): Remove fnmatch.c.
4166 (HFILES): Remove fnmatch.h.
4167 (OFILES): Remove fnmatch.o.
4169 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4171 * Makefile.in (mostlyclean): Move config.log to distclean.
4173 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4175 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4176 (necessary in order to compile parse.c in gcc sources under NT)
4178 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4180 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4181 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4182 --rpath if a needed library is not found.
4184 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4186 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4188 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4190 * ld.texinfo (Options): Give more detail on -l option.
4192 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4193 elf.sc does, so that glibc works better.
4195 * ldver.c (ld_program_version): New variable.
4196 (ldversion): Use it.
4197 * ldver.h (ld_program_version): Declare.
4198 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4199 --version. Change --version handling to match current GNU
4201 (help): Print bug report address.
4203 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4205 * Makefile.in (em32relf.c): Add rule for.
4206 * configure.tgt (m32r-*-*): Recognize.
4207 * emulparams/m32relf.sh: New file.
4209 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4211 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4212 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4213 wildcards in matching.
4214 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4216 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4218 * ldint.texinfo: Rewrote.
4220 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4222 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4224 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4225 syntax error on __end__ line.
4227 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4228 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4230 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4232 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4234 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4236 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4237 stack at top of simulator memory.
4239 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4241 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4243 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4245 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4247 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4249 * ldlang.c (section_already_linked): Accept a lang_input_statement
4250 as the PTR argument. If the file is symbols only, discard all
4252 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4254 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4256 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4259 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4261 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4263 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4265 * emulparms/v850.sh: Set EMBEDDED.
4267 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4269 * emulparms/v850.sh: Entry symbol is "_start", tweak
4272 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4274 * configure.tgt (sh-*-elf*): New target.
4275 * emulparams/shelf.sh: New file.
4276 * emulparams/shlelf.sh: New file.
4277 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4278 (eshelf.c, eshlelf.c): New targets.
4279 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4280 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4281 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4282 OTHER_RELOCATING_SECTIONS if RELOCATING.
4284 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4286 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4289 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4291 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4293 (opt_nocrossrefs): New nonterminal.
4294 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4295 * ldlang.c (overlay_nocrossrefs): New static variable.
4296 (lang_enter_overlay): Add nocrossrefs parameter.
4297 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4298 is set. Initialize overlay_nocrossrefs.
4299 * ldlang.h (lang_enter_overlay): Update declaration.
4300 * ld.texinfo (Overlays): Update documentation.
4302 * ldver.c (ldversion): Print GNU ld in the version message.
4304 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4306 * configure.host: Set HLDENV.
4307 * configure.in: Substitute HLDENV.
4308 * configure: Rebuild.
4309 * Makefile.in (HLDENV): New variable.
4310 ($(LD_PROG)): Use $(HLDENV).
4312 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4314 * Makefile.in (ev850.c): New target.
4315 * configure.tgt (v850-*-*): New target.
4316 * emulparams/v850.sh: New file.
4318 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4320 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4322 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4324 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4325 containing sections.
4327 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4329 * fnmatch.c: Include sysdep.h.
4331 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4333 * genscripts.sh: Undo 8/16 change.
4335 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4337 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4339 * genscripts.sh: Explicitly reset any shell variables set or used
4340 by the various .sc scripts to allow inadvertant use of these
4341 names as normal environment variables by the person running
4344 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4346 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4348 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4349 __data_start__, __data_end__): Added to keep in sync. with the
4350 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4352 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4354 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4355 defined in info->defsec, not just the section symbol.
4357 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4359 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4360 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4361 (NEED_DECLARATION_SBRK): New macro.
4362 * configure, config.in: Rebuild.
4363 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4364 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4365 NEED_DECLARATION_SBRK.
4367 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4369 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4371 * ldlex.l: Recognize OVERLAY.
4372 * ldgram.y: Add section_phdr field to %union.
4373 (section): Handle phdr_opt result. Add OVERLAY case.
4374 (opt_exp_without_type): New nonterminal.
4375 (phdr_opt): Return list of phdrs.
4376 (overlay_section): New nonterminal.
4377 * ldlang.c: Include <ctype.h>.
4378 (lang_leave_output_section_statement): Add phdrs parameter.
4380 (lang_section_in_phdr): Remove.
4381 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4382 (struct overlay_list): Define.
4383 (overlay_list): New static variable.
4384 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4385 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4386 * ldlang.h (lang_leave_output_section_statement): Update
4387 declaration for new parameter.
4388 (lang_section_in_phdr): Don't declare.
4389 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4390 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4391 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4394 * ldlex.l: Recognize MAX and MIN.
4395 * ldgram.y (MAX, MIN): New terminals.
4396 (exp): Recognize MAX and MIN.
4397 * ldexp.c (fold_binary): Handle MAX and MIN.
4398 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4400 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4403 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4405 * ldcref.c (check_nocrossref): Skip symbols with no output
4408 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4410 * ldgram.y (LOADADDR): New terminal.
4411 (exp): Handle LOADADDR.
4412 * ldlex.l: Recognize LOADADDR.
4413 * ldexp.c (exp_print_token): Add LOADADDR.
4414 (fold_name): Implement LOADADDR.
4415 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4416 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4418 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4420 * ld.h (check_nocrossrefs): Declare.
4421 * ldlang.h (struct lang_nocrossref): Define.
4422 (struct lang_nocrossrefs): Define.
4423 (nocrossref_list): Declare.
4424 (lang_add_nocrossref): Declare.
4425 * ldlex.l: Recognize NOCROSSREFS keyword.
4426 * ldgram.y (%union): Add nocrossref field.
4427 (NOCROSSREFS): New terminal.
4428 (ifile_p1): Recognize NOCROSSREFS.
4429 (nocrossref_list): New nonterminal.
4430 * ldlang.c (nocrossref_list): Define.
4431 (lang_add_nocrossref): New function.
4432 * ldmain.c (main): If nocrossref_list is not NULL, call
4434 (warning_callback): Free symbols if there is no place to store
4436 (notice): Call add_cref if nocrossref_list is not NULL.
4437 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4438 (check_nocrossrefs): New function.
4439 (check_nocrossref): New static function.
4440 (struct check_refs_info): Define.
4441 (check_refs, check_reloc_refs): New static functions.
4442 * Makefile.in: Rebuild dependencies.
4443 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4445 * ld.texinfo (Section Placement): Improve the wording of the
4446 wildcard documentation. Mention that wildcards are only searched
4447 for on the command line, not in the file system.
4449 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4450 definition of lib_path inside condition where it is used.
4452 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4454 * emulparams/d10velf.sh: Now works with elf.sc.
4456 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4458 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4460 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4462 * ldlang.c (lang_size_sections): Add the section VMA to the result
4463 value when computing the address of a section.
4465 * ld.h (args_type): Add cref field.
4466 * lexsup.c (parse_args): Set command_line.cref.
4467 * ldmain.c (main): Check command_line.cref rather than
4468 link_info.notice_all.
4471 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4472 in a section without an owner.
4474 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4476 * fnmatch.h, fnmatch.c: New files.
4477 * ldlex.l: Remove unused definition of FILENAME. Add definition
4478 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4480 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4481 (input_section_spec): Accept '?' specially.
4482 (statement): Change exp to mustbe_exp in length and FILL cases.
4483 (section): Call ldlex_script before section statements, and call
4484 ldlex_popstate after them.
4485 * ldlang.c: Include "fnmatch.h".
4486 (wildcardp): New static function.
4487 (wild_section): Permit the section name to be a wildcard.
4488 (wild_file): New static function, broken out of wild.
4489 (wild): Call wild_file. Permit the file name to be a wildcard.
4490 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4491 * Makefile.in: Rebuild dependencies.
4492 (CFILES): Add fnmatch.c.
4493 (HFILES): Add fnmatch.h.
4494 (OFILES): Add fnmatch.o.
4495 * ld.texinfo: Document that file and section names can now be
4498 * ldlang.c (lang_place_orphans): Correct condition: place a common
4499 section if not relocateable or if common definitions are forced.
4501 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4503 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4505 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4507 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4509 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4511 * Makefile.in (ed10velf.c): New target.
4512 * configure.tgt (d10v-*-elf*): New target.
4513 * emulparams/d10velf.sh: New file.
4515 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4517 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4518 <ANDREWG@microlise.co.uk>.
4520 * configure.host: Change irix5 to irix[56]*.
4521 * configure.tgt: Likewise.
4523 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4525 * emultempl/pe.em (sort_sections): Pay attention to return code.
4527 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4529 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4531 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4532 the value of __start_SECNAME to the alignment required by the
4533 section to be placed.
4535 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4537 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4538 (mips*-*-elf*): Use elf32ebmip.
4539 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4540 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4541 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4543 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4545 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4546 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4547 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4548 (eelf32ebmip.c, eelf32elmip.c): New targets.
4550 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4552 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4554 * Released binutils 2.7.
4556 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4557 System V file name limitations.
4558 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4559 pc532macha rather than pc532machaout.
4560 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4562 (epc532macha.c): Rename target from epc532machaout.c.
4564 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4566 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4569 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4571 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4573 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4575 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4576 file just before the .so file, rather than just after.
4578 * configure.host: Use -print-file-name=FILE rather than piping
4579 -print-libgcc-file-name through sed.
4580 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4581 crtend.o files, in case gcc doesn't use them.
4582 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4584 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4586 * configure.tgt (mips*-dec-osf*): New target.
4588 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4590 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4591 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4593 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4594 (AC_PROG_INSTALL): Added.
4595 * configure: Rebuilt.
4597 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4599 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4600 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4603 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4605 * ldlang.h (enum section_type): Define.
4606 (lang_output_section_statement_type): Remove loadable field. Add
4608 (lang_enter_output_section_statement): Change flags parameter in
4609 prototype to sectype.
4610 * ldgram.y (typebits): Remove.
4611 (sectype): New static variable.
4612 (opt_at): Use sectype rather than typebits.
4613 (type): Set sectype rather than typebits.
4615 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4617 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4618 field rather than loadable field.
4619 (wild_doit): Check sectype rather than loadable.
4620 (lang_record_phdrs): Likewise.
4621 (lang_enter_output_section_statement): Rename flags parameter to
4622 sectype. Set sectype field rather than loadable field. Set flags
4623 field based on sectype.
4625 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4627 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4630 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4631 using shared libraries.
4632 * configure: Rebuild with autoconf 2.10.
4634 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4636 * configure.tgt: Add support for *-*-rtems* configurations.
4638 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4640 * configure.tgt (alpha-*-linuxecoff*): New target.
4641 (alpha-*-linux*): Use elf64alpha.
4642 * emulparams/elf64alpha.sh: New file.
4643 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4644 ${ELFSIZE} rather than 32 when calling BFD routines.
4645 (hold_rodata): New static variable.
4646 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4647 readonly section that is not code.
4648 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4649 a .rel section unless its bfd_section field is not NULL.
4650 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4651 (eelf64alpha.c): New target.
4653 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4655 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4657 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4659 Add enough support to understand the gcc svr3.ifile script:
4660 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4662 * ldgram.y: Add BIND token.
4663 (section): Recognize GROUP.
4664 (opt_ext_with_type): Recognize a couple of cases of BIND.
4665 * ldlang.c (init_os): Don't do anything if section is already
4666 initialized. Call exp_init_os on addr_tree field.
4667 (exp_init_os): New static function.
4668 (map_input_to_output_sections): Call exp_init_os on assignment
4670 (lang_place_orphans): Check for common sections by name COMMON
4671 rather than by common_section field. Don't warn about absence of
4674 * ldlang.h (lang_input_statement_type): Remove useless fields
4675 common_section, common_output_section, and complained, as well as
4676 all references to them.
4678 * ldexp.c: Reindent a lot of code.
4679 (exp_fold_tree): Call FAIL rather than einfo in default case.
4681 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4683 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4684 <randall.hron@medaphis.com>.
4686 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4688 * scripttempl/h8300s.sc: New file for H8/S.
4689 * emulpararms/h8300s.sh: New file for H8/S.
4690 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4691 (e_h8300s.c): Add dependencies.
4692 * configure.tgt: Add H8/S to targ_extra_emuls.
4694 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4696 * configure.tgt (i[345]86*-*-isc*): New target. From
4697 <uddeborg@carmen.se>.
4699 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4701 * lexsup.c: Include "libiberty.h".
4702 (parse_args): Copy the -Y argument into memory.
4703 (set_default_dirlist): Don't put the ':' back into the directory
4706 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4708 * emultempl/sunos.em: Include libiberty.h.
4709 (gld${EMULATION_NAME}_set_symbols): New static function to add
4710 LD_LIBRARY_PATH to the list of search directories.
4711 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4713 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4715 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4716 rather than . when computing _gp value. From Per Fogelstrom.
4717 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4719 * ldmain.c (main): Don't close and unlink the file on error, since
4720 remove_output will do it anyhow.
4721 * ldlang.c (open_output): Set boolean variable to true, not 1.
4723 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4725 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4726 elfmips instead of elf.
4728 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4730 * ldcref.c: New file.
4731 * ld.h (add_cref, output_cref): Declare.
4732 * ldmain.c (main): Initialize notice_all field. If it is set at
4733 end of link, call output_cref.
4734 (notice): Rename from notice_ysym. Check notice_all.
4735 * ldmisc.c (finfo): Make globally visible.
4736 * ldmisc.h (finfo): Declare.
4737 * lexsup.c (OPTION_CREF): Define.
4738 (ld_options): Add "cref".
4739 (parse_args): Handle OPTION_CREF.
4740 * Makefile.in: Rebuild dependencies.
4741 (CFILES): Add ldcref.c.
4742 (OFILES): Add ldcref.o.
4743 * ld.texinfo, ld.1: Document --cref.
4745 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4747 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4749 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4751 * emultempl/pe.em (sort_sections): Don't assume that a
4752 wild_statement has a section name.
4754 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4756 * scripttempl/elfmips.sc: Quote test -z argument.
4758 * ld.texinfo: Clarify the CONSTRUCTORS command.
4760 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4762 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4765 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4767 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4769 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4770 (sort_by_section_name, sort_sections_1): New functions.
4771 (sort_sections): Only sort by file name sections in .idata.
4772 Add "Grouped Sections" support.
4773 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4775 (gld${EMULATION_NAME}_place_section): Delete.
4776 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4777 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4779 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4781 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4783 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4785 * ldlang.c (dprint_statement): Stop printing at end of list.
4787 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4789 Support for --force-exe-suffix
4790 * ld.h (args_type): Add force_exe_suffix.
4791 * ld.texinfo: Add documentation.
4792 * ldmain.c (main): Add support for option.
4793 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4794 (ld_options, parse_args): Add support for option.
4796 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4798 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4800 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4802 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4803 referenced but not defined.
4805 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4807 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4808 Set a new variable to signify if the final target is an embedded
4810 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4811 .text for an embedded system.
4813 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4815 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4816 (gld${EMULATION_NAME}_place_section): New function.
4817 (hold_{section,use,text,rdata,data}): New static locals.
4818 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4819 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4820 (INIT,FINI): Delete, unused.
4821 (.text): Document orphan .text.foo sections.
4822 (.rdata): Document orphan .rdata.foo sections.
4823 (.data): Document orphan .data.foo sections.
4825 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4827 * scripttempl/h8300.sc: Place ".tiny" sections right
4828 after ".data" sections.
4829 * scripttempl/h8300h.sc: Place ".tiny" sections into
4830 the "tiny" memory region, 0xff8000 through 0xffff00.
4832 * scripttempl/h8300.sc: Set the entry point to the value of
4833 "_start" rather than the start of the text segment.
4834 * scripttempl/h8300h.sc: Likewise.
4836 * scripttempl/h8300.sc: Place .rodata sections before .text
4837 sections in main ram.
4838 * scripttempl/h8300h.sc: Likewise.
4840 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4842 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4843 8-bit region and 8-bit sections.
4845 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4847 * ldlang.c (section_already_linked): Fix typos.
4849 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4851 * scripttempl/pe.sc (.endjunk): Define __end__.
4853 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4855 * ldlang.c (longest_section_name): Remove.
4856 (SECTION_NAME_MAP_LENGTH): Define.
4857 (print_size, print_alignment, print_fill, print_section): Remove.
4858 (print_flags): Remove.
4859 (lang_map): Rewrite.
4860 (print_output_section_statement): Rewrite.
4861 (print_assignment): Rewrite.
4862 (print_one_symbol): Rewrite.
4863 (print_input_section): Rewrite.
4864 (print_fill_statement): Rewrite.
4865 (print_data_statement): Rewrite.
4866 (print_address_statement): New static function.
4867 (print_reloc_statement): Rewrite.
4868 (print_padding_statement): Rewrite.
4869 (print_wild_statement): Rewrite.
4870 (print_statement_list): Clean up.
4871 (print_statement): Clean up. Some minor output changes.
4872 (print_statements): Clean up.
4873 (load_symbols): Put another - before -whole-archive.
4874 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4875 print 0x and to omit leading zeroes. For etree_rel, use %B to
4876 print the BFD. For etree_assign, remove the space after the
4878 * ldwrite.c: Include "libiberty.h".
4879 (clone_section): Call xstrdup, not strdup.
4880 (ldwrite): Don't print any map information.
4881 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4882 * ldmain.c (main): Call lang_map when appropriate.
4883 * ldmisc.c (vfinfo): Add support for %W.
4884 (print_address): Remove.
4885 * ldmisc.h (print_address): Don't declare.
4886 * Makefile.in: Rebuild dependencies.
4888 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4890 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4891 HOSTING_CRT0. Search -lgcc both before and after -lc in
4892 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4894 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4897 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4899 * ldmisc.h (demangle): Declare.
4900 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4902 (demangle): Make non-static. Remove remove_underscore paramter.
4903 Always return an allocated string.
4904 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4905 functionname, rather than calling demangle. Print a colon between
4906 the BFD(section+offset) and the line number.
4907 * ldmain.c (add_archive_element): Improve format of archive
4908 information in map file.
4909 (constructor_callback): Don't print anything to the map file.
4910 * ldlang.c (lang_one_common): Improve format of common symbol
4911 information in map file.
4912 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4914 * ldwrite.c (print_symbol_table): Print a newline before the
4915 header in the map file.
4916 * Makefile.in: Rebuild dependencies.
4918 * ldmisc.c (vfinfo): Reindent.
4920 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4922 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4923 don't clobber it when not relaxing.
4925 * ld.h (ld_config_type): Remove traditional_format field.
4926 * ldmain.c (main): Use link_info.traditional_format rather than
4927 config.traditional_format.
4928 * ldlang.c (ldlang_open_output): Likewise.
4929 * lexsup.c (parse_args): Likewise.
4930 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4931 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4933 * ldlang.c (wild_doit): Discard debugging sections if we are
4934 stripping debugging information.
4936 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4938 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4940 * ldexp.c (fold_binary): Correct handling of subtraction with
4942 (fold_name): Permit symbols in lang_allocating_phase_enum.
4944 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4945 accidental changes in last patch.
4947 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4949 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4950 (powerpcle*-*-{sysv,solaris}): Ditto.
4952 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4954 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4955 in m68k/crt0.S without things blowing up.
4957 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4959 * scripttempl/m68kcoff.sc: Remove default address for .data so
4960 .text, .data, and .bss are all sequential.
4962 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4964 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4966 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4968 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4969 bytes of the address space. Put data from the ".eight" sections
4970 into the 8-bit area.
4971 * scripttempl/h8300h.sc: Likewise.
4973 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4975 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4976 Pass $ARCH to ldfile_set_output_arch instead of setting
4977 ldfile_output_architecture directly.
4979 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4981 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4982 next to .text. Put _etext after .text, .init, .fini, and
4983 .rodata{,2} sections.
4985 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4987 * ld.texinfo: Rearrange option documentation.
4989 * lexsup.c (ld_options): New static array.
4990 (parse_args): Build shortopts and longopts from ld_options array.
4991 (help): New static function.
4992 * ldver.h (help): Don't declare.
4993 * ldver.c (ldversion): Reindent.
4996 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4998 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5000 * emultempl/elf32.em: When checking for a native emulation, check
5001 that the current emulation is the default emulation.
5002 * emultempl/sunos.em: Likewise.
5004 * configure.in: Permit --enable-shared to specify a list of
5006 * configure: Rebuild.
5008 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5009 for HP/UX compatibility.
5011 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5013 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5014 static function, if ${host} = ${target}.
5015 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5016 needed shared library if ${host} = $[target}.
5018 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5019 HOSTING_CRT0. Search -lgcc both before and after -lc in
5022 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5023 Polstra <jdp@polstra.com>.
5025 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5027 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5028 architecture number.
5029 * scripttempl/elf.sc: Use $MACHINE definition if present.
5030 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5033 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5035 * ldlang.c (lang_size_sections): Change region check to handle
5036 regions which end at the highest possible address correctly.
5037 From Roland Weber <roweber@ira.uka.de>.
5039 * ldlang.c (section_already_linked): New static function.
5040 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5041 relocateable link. Don't worry about section being NULL, since it
5042 never should be. Don't call init_os unless the section is going
5044 (ldlang_add_file): Call section_already_linked for each section.
5045 * ldmain.c (multiple_definition): Don't warn about multiple
5046 definitions in sections which are being discarded.
5048 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5050 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5051 * emultempl/pe.em (init): Remove special case PPC code.
5053 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5055 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5056 so as not to overwrite the magic syscall entry at 0xc4.
5057 * scripttempl/h8300h.sc: Likewise.
5059 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5061 * configure.tgt (sparc64-*-solaris2*): Delete.
5062 Stick with sparc-*-solaris2*.
5064 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5066 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5067 * ldlang.c (init_os): Fail on an attempt to initialize any section
5068 named DISCARD_SECTION_NAME.
5069 (wild_doit): Discard input sections assigned to an output section
5070 named DISCARD_SECTION_NAME.
5071 * ld.texinfo: Document use of /DISCARD/.
5073 * ldlang.c: Fix some indentation and comments.
5075 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5077 * ldmain.c (main): Call bfd_set_error_program_name.
5079 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5081 * ld.texinfo: Fix a couple of indexing entries. Mention that
5082 --verbose displays builtin linker scripts.
5084 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5085 and the local symbol name does not match the filename, print the
5088 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5089 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5090 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5093 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5095 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5097 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5099 * ldmain.c (add_wrap): New function.
5100 * ldmain.h (add_wrap): Declare.
5101 * lexsup.c (parse_args): Call add_wrap.
5103 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5105 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5107 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5109 * scripttempl/h8300.sc: Change name of page zero memory
5110 from "null" to "vectors". Create an output section for
5111 vectors. Add comments on how to explicitly place items
5112 in the vector table.
5113 * scripttempl/h8300h.sc: Likewise.
5115 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5117 * emultempl/lnk960.em (machine_table): Add jx and hx.
5119 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5122 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5124 * ld.h (ld_config_type): Add warn_multiple_gp field.
5125 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5126 * ldmain.c (warning_callback): Suppress multiple gp values warning
5127 if --warn_multiple_gp was not used.
5128 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5130 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5132 * lexsup.c (parse_args): Handle --wrap.
5133 * ldmain.c (main): Initialize link_info.wrap_hash.
5134 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5136 * ld.texinfo, ld.1: Document --wrap.
5138 * configure: Rebuild with autoconf 2.8.
5140 Don't do SunOS style dynamic linking for sparc-aout:
5141 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5142 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5143 (sparc*-wrs-vxworks*): Likewise.
5144 * emulparams/sparcaout.sh: New file.
5145 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5146 (esparcaout.c): New target.
5148 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5150 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5151 in a different manner to work around differences in shell variable
5154 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5156 * ldemul.h (ldemul_unrecognized_file): Declare.
5157 (ldemulation_xfer_type): Add unrecognized_file field.
5158 * ldemul.c (ldemul_unrecognized_file): New function.
5159 * ldlang.c (load_symbols): If a file can not be recognized, call
5160 ldemul_unrecognized_file before trying it as a linker script.
5161 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5163 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5164 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5166 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5168 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5169 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5171 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5173 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5174 Search trinary.cond rather than searching trinary.lhs twice.
5176 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5178 * mpw-make.sed: Edit out shared library support.
5179 (@TDIRS@): Edit out, can't use genscripts.
5181 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5183 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5184 * emulparams/m68klinux.sh: New file.
5185 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5186 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5187 bfd_linux_size_dynamic_sections.
5188 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5189 (em68klinux.c): New target.
5190 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5192 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5194 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5195 Fill in missing entries.
5197 * lexsup.c (parse_args): Recognize --no-whole-archive.
5198 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5199 * ldlang.c (new_afile): Set whole_archive field.
5200 (load_symbols): Check input file specific whole_archive field
5201 rather than global variable.
5202 * ld.texinfo, ld.1: Document --no-whole-archive.
5204 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5206 * configure.tgt: Correct gldi960 to gld960.
5208 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5210 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5211 the SONAME if it is available.
5212 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5213 filename, when checking for conflicting library versions. Don't
5214 assume that the suffix is only numbers and dots.
5216 * ld.texinfo: Mention that -R can be used for -rpath.
5218 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5220 * configure.host: Check for 'do not mix' from native linker before
5221 trying to use -rpath.
5223 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5225 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5227 * configure: Rebuild.
5228 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5230 * configure.in: Call AC_PROG_CC before configure.host.
5231 * configure: Rebuild.
5232 * configure.host: Remove go32 host, since it should no longer be
5233 necessary. Don't set CC for romp host.
5235 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5236 the text segment ends exactly on a page boundary.
5238 * configure.in: Substitute RPATH_ENVVAR.
5239 * configure: Rebuild.
5240 * configure.host: Set RPATH_ENVVAR.
5241 * Makefile.in (RPATH_ENVVAR): New variable.
5242 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5244 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5246 * configure.in: Redo emulation handling so that each emulation
5247 searches the correct tool directory, based on the target alias.
5248 For example, "configure --enable-targets=m68k-coff i386-linux"
5249 will search /usr/local/i386-linux/lib for linux and
5250 /usr/local/m68k-coff/lib for m68k-coff.
5251 * configure: Rebuild.
5252 * configure.tgt: Add special tdir settings for Linux.
5253 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5254 for each eEMUL.c target.
5255 * genscripts.sh: Accept specific alias as 9th argument, and use it
5258 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5260 * ldlang.c (lang_set_startof): Don't do anything for a
5263 * ldgram.y (mri_script_file): Call mri_draw_tree.
5264 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5265 create memory regions.
5266 (mri_load): Don't call mri_draw_tree.
5267 * mri.h (mri_draw_tree): Declare.
5269 * configure.tgt (m68*-*-psos): New target.
5270 * emulparams/m68kpsos.sh: New file.
5271 * scripttempl/psos.sc: New file.
5272 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5273 (em68kpsos.c): New target.
5275 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5277 * configure.tgt (*-*-ieee*): New target; use vanilla.
5279 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5280 `:foo' from ${ARCH}.
5282 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5284 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5287 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5289 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5291 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5292 it looks like we might be linking in two different versions of the
5293 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5295 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5297 * ldlang.c (lang_size_sections): Increment the section size when a
5298 padding statement is encountered.
5300 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5302 * configure.in: Look for --enable-shared. Change the value of
5303 BFDLIB when linking against a shared library on SunOS.
5304 * configure: Rebuild.
5305 * configure.host: If using a shared BFD library, try to pass a
5306 reasonable -rpath option when linking.
5307 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5309 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5311 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5312 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5314 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5316 Support for building bfd and opcodes as shared libraries, based on
5317 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5318 * configure.in (HLDFLAGS): New substitution.
5319 * configure: Rebuild.
5320 * configure.host: Set HLDFLAGS on SunOS.
5321 * Makefile.in (HLDFLAGS): New variable.
5322 (BFDDEP): New variable.
5323 (BFDLIB): Change to -L../bfd -lbfd.
5324 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5325 $(HLDFLAGS) in link.
5326 (check): Set LD_LIBRARY_PATH in the environment.
5328 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5330 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5331 in the read-only section, not read/write unless we are making a
5333 (.debug*): Add dwarf debug sections.
5334 (.rela.{sdata*,sbss*}): Add sections.
5336 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5338 * configure: Regenerate.
5340 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5342 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5343 for SVR4 compatibility.
5345 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5347 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5349 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5350 * emultempl/pe.em (definfo init): Make the default stack reserve
5353 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5355 * configure.tgt (m68*-apple-aux*): New target.
5356 * emulparams/m68kaux.sh: New file.
5357 * scripttempl/m68kaux.sc: New file.
5358 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5359 (em68kaux.c): New target.
5361 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5363 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5364 -bnoentry, since the right thing tends to happen anyhow.
5366 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5368 * ld.texinfo, ld.1: Document -export-dynamic.
5370 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5372 * emultempl/sunos.em: Check for native compile by comparing
5373 ${target} and ${host}.
5375 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5377 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5378 TEXT_START_ADDR to allow use on IDT and PMON systems.
5380 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5382 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5385 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5387 * configure.tgt (sparc64-*-solaris2*): New configuration.
5388 (sparc64-*-aout*): Renamed from sparc64*.
5390 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5392 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5393 * genscripts.sh: Set host, target and target_alias variables.
5394 Check for native compile by comparing ${target} and ${host}.
5395 * emultempl/elf32.em: Likewise.
5396 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5398 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5400 * scripttempl/elfppc.sc: Refine eabi support to better support
5401 .sdata, .sdata2, .sbss, etc. sections.
5403 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5405 * ldgram.y (%union): Add phdr field.
5406 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5407 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5408 (opt_hdrs, hdr): Remove.
5409 (phdr_val): New nonterminal.
5410 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5411 and phdrs parameters. Add flags parameter.
5412 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5414 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5415 phdrs fields. Add flags field.
5416 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5417 (lang_new_phdr): Update declaration.
5418 * ld.texinfo: Document FLAGS.
5420 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5422 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5423 Don't make a shared library because of an undefined reference to
5424 __GLOBAL_OFFSET_TABLE_.
5426 Add some Irix 5 support, mostly from Kazumoto Kojima
5427 <kkojima@info.kanagawa-u.ac.jp>:
5428 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5429 (SHLIB_TEXT_START_ADDR): Define.
5430 (OTHER_GOT_SYMBOLS): Define.
5431 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5432 (EXECUTABLE_SYMBOLS): Don't define.
5433 (DYNAMIC_LINK): Don't define.
5434 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5435 * scripttempl/elfmips.sc: New file.
5436 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5437 (mips*-sgi-irix4*): Likewise.
5438 (mips*-sgi-irix5*): New entry.
5439 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5441 (eelf32lmip.c): Likewise.
5443 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5445 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5446 .rela.got.neg section.
5448 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5450 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5452 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5453 ANSI_PROTOTYPES is defined. Remove special handling of
5454 WINDOWS_NT. Various indendation fixes.
5455 (vfinfo): Change fmt parameter to const char *.
5456 (info_msg): Write <stdarg.h> version.
5457 (einfo, minfo, finfo): Likewise.
5458 (info_assert): Change file parameter to const char *.
5459 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5460 defined, use a real prototype.
5461 (info_assert): Change first parameter to be const char *.
5463 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5465 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5466 in old support that 2.7.2 needs, but the current compiler does
5469 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5470 correct Linker script template.
5472 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5474 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5476 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5478 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5480 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5482 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5483 sort using right pointer.
5485 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5487 * scripttempl/elfppc.sc: Remove support for creating special
5488 labels for eabi section begin/end here. The compiler now uses
5489 crt{i,n}.o to create these symbols.
5491 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5493 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5494 for a.out only, and put in appropriate HOSTING_CRT0 and
5495 HOSTING_LIBS values for Linux ELF.
5497 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5499 * scripttempl/h8300.sc: Use all 64K for ram.
5500 * scripttempl/h8300h.sc: Define 256K ram size.
5502 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5504 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5505 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5506 was used, regardless of whether -bE was used.
5508 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5510 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5511 relocateable before calling ldctor_build_sets if the output file
5512 is in an XCOFF format.
5514 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5516 * ldwrite.c (build_link_order): When handling a data statement, if
5517 the endianness of the output file is unknown, use the endianness
5520 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5522 * mpw-config.in: Recognize mips-*-* as equivalent to
5524 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5525 * mpw-ld.r: Add version resources.
5526 (cfrg): Use symbolic instead of literal name for executable.
5528 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5530 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5532 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5534 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5535 (print_statement_list): Renamed from print_statement. All callers
5537 (print_statement): New function to print just one statement.
5538 (print_{data,reloc,padding}_statement): Don't crash if
5539 output_section == NULL.
5540 (dprint_statement): New function.
5542 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5543 call to sort_sections.
5545 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5547 * emultempl/aix.em (unix_ld): New static variable.
5548 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5549 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5550 gc as false and export_defineds as true to size_dynamic_sections.
5552 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5553 phase if the current section is abs_output_section.
5556 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5558 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5561 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5563 * ldgram.y (PHDRS): New token.
5564 (ifile_p1): Accept phdrs.
5565 (section): Accept phdr_opt at the end of the section definition.
5566 (phdr_op): New nonterminal.
5567 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5568 * ldlex.l: Accept PHDRS.
5569 * ldlang.h (struct lang_output_section_phdr_list): Define.
5570 (lang_output_section_statement_type): Add phdrs field.
5571 (struct lang_phdr): Define.
5572 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5573 (lang_new_phdr): Declare.
5574 * ldlang.c (lang_phdr_list): New static variable.
5575 (lang_output_section_statement_lookup): Initialize phdrs field.
5576 (lang_process): Call lang_record_phdrs.
5577 (lang_new_phdr): New function.
5578 (lang_section_in_phdr): New function.
5579 (lang_record_phdrs): New static function.
5580 * ld.texinfo: Document PHDRS.
5582 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5584 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5587 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5589 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5590 HOSTING_LIBS for testing.
5591 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5594 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5596 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5599 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5601 * configure: Rebuild with autoconf 2.7.
5603 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5605 * scripttempl/pe.sc: Two .junk's is too much junk.
5607 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5609 * configure.in: Use BFD_NEED_DECLARATION.
5610 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5611 * configure, config.in: Rebuild with autoconf 2.6.
5613 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5614 being unsupported if this is not a relocateable link and the input
5615 BFD supports it, since ldctor_build_sets can cope with that case.
5617 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5619 * configure.tgt (powerpc-*-macos*): New target.
5620 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5621 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5622 (eppcmacos.c): New target.
5623 * mpw-eppcmacos.c: Update.
5624 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5626 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5628 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5629 $(host_canonical) and $(target_canonical).
5630 (CXX_FOR_TARGET): Likewise.
5632 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5634 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5635 so the malloc heap begins at a sane place.
5637 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5639 Version 2.6 released.
5640 * ldver.c (ldversion): Update to 2.6.
5642 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5643 $(GENERATED_*FILES), since they need to be retained by distclean.
5644 (maintainer-clean, realclean): Delete them here.
5646 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5648 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5649 base file with FOPEN_WB, not "w".
5651 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5652 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5654 (gld${EMULATION_NAME}_before_allocation): Use the environment
5655 variable LD_RUN_PATH if -rpath was not used.
5656 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5658 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5660 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5661 -bl and -bloadmap options.
5663 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5664 report a better error.
5666 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5667 new local variable special_sections, and pass it to
5668 size_dynamic_sections. Look through the results, and move the
5669 sections around in the mapping so that they are defined correctly.
5671 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5673 * ldemul.c (ldemul_default_target): Cast getenv return value.
5675 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5677 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5679 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5682 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5683 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5685 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5686 (gld_$_before_allocation): added hooks for toc construction based
5689 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5691 * ld.texinfo: The linker does not use _main as an entry point.
5693 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5695 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5698 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5700 * configure.in: Add test for whether free must be declared.
5701 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5702 * acconfig.h: Explain NEED_DECLARATION_FREE.
5703 * configure, config.in: Rebuild.
5705 * lexsup.c (parse_args): Take B:: out of shortopts.
5707 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5709 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5710 for now, as with m68k4kbsd, until shared library support gets
5713 * configure.host: For i386 BSD variants, crt0.o lives in
5714 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5716 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5718 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5719 (edelta68.c): New target.
5720 * configure.tgt (m68*-motorola-sysv*): New target.
5721 * emulparams/delta68.sh: New file.
5722 * scripttempl/delta68.sc: New file.
5724 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5727 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5729 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5730 ALIGN and ALIGNMOD statements.
5732 * emultempl/aix.em: Include ldgram.h.
5733 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5735 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5737 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5739 * configure.host (alpha-*-linux*): New host.
5740 * configure.tgt (alpha-*-linux*): New target.
5742 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5744 * emultempl/aix.em (export_files): Remove.
5745 (import_files): Make static.
5746 (struct export_symbol_list): Define.
5747 (export_symbols): New static variable.
5748 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5749 correctly. Call read_file for an export file.
5750 (gld${EMULATION_NAME}_before_allocation): Call
5751 bfd_xcoff_export_symbol for each export symbol, rather than
5752 calling read_file for each export file.
5753 (gld${EMULATION_NAME}_read_file): For an export file, make the
5754 exported symbols undefined, and store them on the export_symbols
5757 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5759 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5760 Don't hang if last option is unrecognised.
5761 (gld_${EMULATION_NAME}_set_symbols): Insert created
5762 symbols into ABS output section.
5764 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5766 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5768 (em68k4knbsd.c): New rule.
5770 * configure.tgt: Added support for the NetBSD m68k4k arch.
5772 * genscripts.sh, ldint.texinfo,
5773 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5774 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5775 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5776 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5777 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5778 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5779 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5780 PAGE_SIZE to TARGET_PAGE_SIZE.
5782 * emulparams/m68knbsd.h: Ditto.
5783 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5784 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5787 * emulparams/m68k4knbsd.sh: New file.
5789 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5791 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5793 * emultempl/aix.em: Include ldctor.h.
5794 (gld${EMULATION_NAME}_after_open): New static function.
5795 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5796 (gld${EMULATION_NAME}_find_relocs): New static function.
5797 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5798 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5799 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5800 * ldctor.c (struct set_info): Move definition into ldctor.h.
5801 (struct set_element): Likewise.
5802 (sets): Make non-static.
5803 (ldctor_add_set_entry): Add name parameter. Save it in the new
5805 (ldctor_build_sets): Avoid being called twice. Pass set element
5806 name to lang_add_reloc.
5807 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5808 (struct set_element): Likewise. Add new field name.
5810 (ldctor_add_set_entry): Declare new name parameter.
5811 * ldwrite.c (build_link_order): Don't insist that either name or
5812 section be NULL in a lang_reloc_statement.
5813 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5815 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5818 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5820 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5822 * mpw-config.in: Add PowerMac target support, generate config.h.
5823 * mac-ld.r: New file, Mac resources.
5824 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5825 * mpw-make.in: Remove.
5826 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5828 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5830 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5831 -static as a synonym for -bnso.
5833 * scripttempl/aix.sc: Move special symbols inside sections.
5834 Always start .data at 0.
5836 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5838 * Makefile.in (diststuff): Also make info.
5839 (maintainer-clean realclean): Also delete *.info*.
5841 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5843 * emultempl/aix.em: Add support for various AIX linker options,
5844 for AIX import and export files, and for AIX shared objects.
5845 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5847 * ldmain.c (main): Initialize new field link_info.static_link.
5849 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5850 (constructor_callback): Likewise.
5851 * ldmisc.c (vfinfo): Likewise.
5852 * ldwrite.c (build_link_order): Likewise.
5854 * ld.texinfo: The MRI ALIGN directive is supported.
5856 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5858 * emulparams/elf32vr4300.sh: Deleted.
5859 * emulparams/elf32vr4300el.sh: Deleted.
5860 * emulparams/elf32b4300.sh: Added.
5861 * emulparams/elf32l4300.sh: Added.
5862 * configure.tgt, Makefile.in: Updated the build to use the
5863 new 8.3 unique names.
5865 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5867 * ldlang.c (entry_symbol): Make non-static.
5868 * ldlang.h (entry_symbol): Declare.
5870 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5872 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5874 * scripttempl/pe.sc (.bss): Move to be after .text
5876 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5878 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5879 Search trinary.cond rather than searching trinary.lhs twice. From
5880 linli@ihp.PHys.ethz.CH.
5882 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5883 directory searching code into gld${EMULATION_NAME}_search_dir.
5884 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5885 from gld${EMULATION_NAME}_find_so.
5886 (global_needed, global_found): New static variables.
5887 (gld${EMULATION_NAME}_after_open): New static function.
5888 (gld${EMULATION_NAME}_search_needed): New static function.
5889 (gld${EMULATION_NAME}_try_needed): New static function.
5890 (gld${EMULATION_NAME}_check_needed): New static function.
5891 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5892 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5894 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5895 (eelf32lppc.c): Likewise.
5896 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5897 (GENERATE_SHLIB_SCRIPT): Define as yes.
5899 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5901 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5902 bfd_link_needed-list; make appropriate changes.
5904 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5905 (rs6000-*-aix*): New target; use aixrs6.
5906 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5907 * emultempl/aix.em: New file.
5908 * scripttempl/aix.sc: New file.
5909 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5910 (eaixppc.c, eaixrs6.c): New targets.
5912 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5914 * scripttemp/pe.sc (.reloc): Move to the end.
5916 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5918 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5919 section which was not linked into the final output.
5921 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5923 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5926 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5928 * ld.h (args_type): Add rpath_link field.
5929 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5930 required dependencies in rpath_link path. Only search
5931 LD_LIBRARY_PATH when configured native.
5932 * lexsup.c (parse_args): Recognize -rpath-link.
5933 * ld.1, ld.texinfo: Document -rpath-link.
5935 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5937 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5938 bother searching for needed libraries unless doing a final link.
5940 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5942 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5944 * ld/ld.1: Fix formatting bugs.
5946 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5948 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5949 * ldexp.h (exp_get_abs_int): Update declaration.
5950 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5951 print return value of exp_get_abs_int.
5953 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5955 * emultempl/elf32.em (global_stat): New file static variable.
5956 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5957 that the file has not already been included under another name.
5958 (gld${EMULATION_NAME}_stat_needed): New static function.
5960 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5962 * scripttempl/armcoff.sc: Start .text at 0x8000.
5963 Start .data at 0x40000.
5965 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5967 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5968 command_line.rpath is set, use it, rather than the -L options, to
5969 build the rules section.
5970 * ld.texinfo: Document this use of -rpath.
5972 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5973 pure-text. Pass true, not 1, to lang_add_entry.
5974 * emultempl/sunos.em (find_assign): New static variable.
5975 (found_assign): New static variable.
5976 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5977 If not a relocateable link, and no start symbol was specified on
5978 the command line, and there are any undefined symbols, set
5979 link_info.shared. If link_info.shared is set, set the address of
5980 the .text section to 0x20.
5981 (gld${EMULATION_NAME}_find_assignment): Rename from
5982 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5983 set, then just set found_assign based on whether an assignment is
5984 found to find_assign.
5985 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5986 producing a shared library.
5987 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5988 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5989 * ldlang.c (entry_from_cmdline): New global variable.
5990 (lang_add_entry): Change cmdline parameter from int to boolean.
5991 Use global entry_from_cmdline rather than function static
5993 * ldlang.h (entry_from_cmdline): Declare.
5994 (lang_add_entry): Change declaration of second parameter from int
5996 * ldgram.y: Pass false, not 0, to lang_add_entry.
5998 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6000 * ld.h (parsing_defsym): Declare.
6001 * ldlex.h (lex_string): Declare.
6002 * ldlex.l (lex_string): Define.
6003 * lexsup.c (parsing_defsym): Define.
6004 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6005 lex_redirect, and clear it after calling yyparse. Set
6006 parsing_defsym around call to yyparse.
6007 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6008 clear it after calling yyparse.
6009 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6010 in linker scripts correctly.
6012 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6013 COFF targets, allowing for the leading underscore used on SPARC
6016 * lexsup.c (parse_args): Handle -assert.
6017 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6018 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6019 shared library script when appropriate.
6020 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6021 section at SIZEOF_HEADERS.
6023 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6025 * Makefile.in (earmcoff.c): Build.
6026 * configure.tgt (arm-*-coff): New target
6027 * emulparms/armcoff.sh: New file.
6028 * scripttempl/armcoff.sc: New file.
6030 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6032 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6034 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6036 * ldfile.c (ldfile_set_output_arch): Make arch const.
6038 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6040 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6041 beginning of the .bss area, not at the end of data. Add
6042 __sbss_{start,end} symbols.
6044 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6046 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6047 (CXX_FOR_TARGET, install): Likewise.
6049 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6051 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6052 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6053 (CXX_FOR_TARGET): Likewise.
6054 (install): Likewise.
6055 (GENERATED_HFILES): Remove config.h.
6056 (.dep): Depend upon config.h.
6058 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6060 * configure.tgt (mips*-dec-netbsd*): New target.
6062 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6064 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6066 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6068 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6070 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6072 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6073 Start .text section on the right boundary. Always align
6076 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6078 * Makefile.in (maintainer-clean): New target.
6080 * ldmain.c (struct warning_callback_info): Define.
6081 (warning_callback): Add new parameter symbol. Call
6082 warning_find_reloc to try to find the section and VMA.
6083 (warning_find_reloc): New static function.
6084 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6085 Pass NULL as symbol parameter to warning callback.
6087 * ld.texinfo: Clarify -L option.
6089 * ldlang.c (lang_one_common): Add cast to avoid warning.
6090 (topower): Likewise. Also, reindent.
6091 * ldwrite.c (clone_section): Change i to unsigned int.
6092 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6093 cast to avoid warning.
6095 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6097 * Makefile.in (config.status): Depend upon configure.tgt.
6099 * ldemul.h (ldemul_set_symbols): Declare.
6100 (ldemul_parse_args): Declare.
6101 * ldemul.c (ldemul_parse_args): Fix indentation.
6103 * configure.in: Call AC_HEADER_DIRENT.
6104 * configure, config.in: Rebuild.
6105 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6106 DIR and struct dirent.
6108 * configure.tgt (mips*-*-bsd*): New case.
6110 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6112 * configure.tgt (i[345]86-*-ptx*): New case.
6114 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6116 * config.in: Rename from config.h.in.
6117 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6118 Check for config.h:config.in when creating stamp-h.
6119 * configure: Rebuild.
6120 * Makefile.in (stamp-h): Depend upon config.in rather than
6121 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6122 calling config.status.
6124 * Makefile.in (distclean): Remove config.h and stamp-h.
6126 * configure.host (sparc-*-sunos64*): Remove.
6127 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6129 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6130 counter backward in the absolute section.
6132 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6134 * configure.in: Rewrite to use autoconf.
6135 * configure.host: New file.
6136 * configure.tgt: New file.
6137 * aclocal.m4: New file.
6138 * configure: New file, built by autoconf.
6139 * acconfig.h: New file.
6140 * config.h.in: New file, built by autoheader.
6141 * sysdep.h: New file.
6142 * ld.h: Incorporate old contents of config.h.
6144 * Makefile.in: Various changes for new configure script. Also:
6145 (CC_FOR_BUILD): Remove.
6146 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6147 (dep.sed): Use @SRCDIR@, not @srcdir@.
6148 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6149 * genscripts.sh: Create ldscripts if it does not exist.
6150 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6151 * mpw-esh.c, emultemp/*.em: Likewise.
6152 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6154 * config/*.mt, config/*.mh: Remove.
6156 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6158 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6159 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6161 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6163 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6165 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6167 * ldmain.c (warning_callback): Add abfd, section, and address
6169 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6170 Change call to warning accordingly.
6172 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6173 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6176 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6178 * configure.in: Added mips*vr4300-idt-elf* and
6179 mips*vr4300el-idt-elf* targets.
6180 * Makefile.in: Added eelf32vr4300* targets.
6181 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6182 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6184 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6186 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6187 <brendan@cygnus.com>.
6189 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6191 * ldemul.c (ldemul_parse_args): New.
6192 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6193 * lexsup.c (all pe stuff): Moved into pe.em
6194 (parse_args): Call emulation arg parser.
6195 * emultempl/pe.em (parse_args): handle PE specfic args.
6197 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6199 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6200 as the default region. Create a new region instead.
6202 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6204 * ldemul.c (ldemul_set_symbols): New function.
6205 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6206 * ldmain.c (main): Add call to ldemul_set_symbols.
6207 * lexsup.c (set_pe_value): New args.
6209 (parse_args): Cope with new set_pe_value args.
6210 * emultempl/pe.em (set_symbols): New function.
6211 (ld_emulation_xfer_struct): Add set_symbols.
6212 * scripttempl/pe.sc: Use new symbols.
6214 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6216 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6217 For -Y, ignore a leading `P,', and only call set_default_dirlist
6218 after processing all the other arguments.
6220 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6222 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6223 * emulparams/armpe.sh: Run PE script.
6225 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6227 * ldmain.c (main): Remove PE stuff.
6228 * lexsup.c (options): Load more PE options.
6229 (set_pe_value): New function.
6231 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6234 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6235 * emultempl/pe.sc: New file performs generic PE support and sorts
6237 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6238 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6239 * scripttempl/pe.sc: New.
6240 * Makefile.in: Use new files.
6242 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6244 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6245 (.strings,.ctors,.dtors): Likewise.
6247 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6249 * scripttempl/armpe.sc: Always start code at 0x401000, even
6251 * ldwrite.c (strdup): New extern declaration.
6252 * ldgram.y (atype): New rule to clarify type parsing.
6253 * ldlang.c (init_os): Remove commented out code.
6254 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6255 unless told not to by the link script.
6257 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6259 * ldlang.c (lang_set_startof): New static function.
6260 (lang_process): Call it.
6262 * ldgram.y: Tweak casesymlist to avoid bison errors.
6264 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6265 Solaris compatibility.
6267 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6269 * ldgram.y (YYDEBUG): If not defined, define as 1.
6270 (CASE, EXTERN, START): New tokens.
6271 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6272 (casesymlist): New nonterminal.
6273 (extern_name_list): New nonterminal.
6274 * ldlex.l: Accept lower case trailing base specifiers. Don't
6275 ignore the first digit when the base is a suffix. Accept many
6276 EXPRESSION state tokens in MRI state. Support MRI continuation
6277 lines and MRI semicolon comments. Accept all MRI keywords in
6278 lower case. Add CASE, EXTERN, and START MRI keywords.
6280 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6282 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6285 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6287 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6288 $r/../gcc/xgcc unless it is present.
6290 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6292 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6294 * scripttempl/m68klynx.sc: Likewise.
6295 * scripttempl/nw.sc: Likewise.
6296 * scripttempl/sa29200.sc: Likewise.
6297 * scripttempl/sparclynx.sc: Likewise.
6299 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6301 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6303 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6305 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6307 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6309 * scripttempl/i386pe.sc: Cope with constructors.
6310 * scripttempl/z8ksim.sc: Deleted.
6311 * scripttempl/z8000.sc: Resurrected as this, but
6312 can handle z8001 and z8002 formats.
6313 * emulparams/z8ksim.sh: Deleted.
6314 * emulparams/{z8001.sh, z8002.sh}: New files.
6315 * config/z8ksim.mt: Deleted
6316 * config/z8k-coff.mt: New, generates both emulations.
6318 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6320 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6321 %B, in case it is in an archive.
6323 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6325 * ldlang.c (lang_process): Call reset_memory_regions for each
6328 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6330 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6333 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6335 * ldmain.c (constructor_callback): Allocate set_name in stack
6336 frame, rather than always calling alloca with a fixed size.
6338 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6340 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6341 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6343 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6345 * ldwrite.c (clone_section): Set the alignment of the clone
6346 section to that of the section being cloned.
6348 * ldwrite.c (split_sections): Don't split the first input section
6349 into a new output section.
6351 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6353 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6354 (GENERATE_SHLIB_SCRIPT): Define as yes.
6356 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6358 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6360 * ldver.c (help): Update list of options to match currently
6363 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6365 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6368 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6369 it takes a size_t anyhow.
6370 (exp_binop): Likewise.
6371 (exp_trinop): Likewise.
6372 (exp_unop): Likewise.
6373 (exp_nameop): Likewise.
6374 (exp_assop): Likewise.
6375 * ldlang.c (lang_memory_region_lookup): Likewise.
6376 (init_os): Likewise.
6377 (ldlang_add_undef): Likewise.
6378 (insert_pad): Likewise.
6379 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6382 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6384 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6386 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6388 (ld_emulation_xfer_type): Add search parameter to
6389 open_dynamic_archive entry point.
6390 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6391 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6392 make non-static. Change all callers to use new name.
6393 (ldfile_open_file_search): Make static. If entry is dynamic, call
6394 ldemul_open_dynamic_archive.
6395 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6396 * ldfile.h (ldfile_open_file_search): Don't declare.
6397 (ldfile_try_open_bfd): Declare.
6398 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6399 Accept search parameter. Don't search for a library, just look in
6401 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6404 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6406 * ldmain.c (set_scripts_dir): Don't base script directory on
6409 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6411 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6414 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6416 * ld.h (ld_config_type): Add field warn_constructors.
6417 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6418 (constructor_callback): Likewise.
6419 * lexsup.c (parse_args): Handle -warn-constructors.
6420 * ld.texinfo, ld.1: Document -warn-constructors.
6422 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6423 get confused by directory names if we searched for the file.
6425 Based on patches from H.J. Lu <hjl@nynexst.com>:
6426 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6427 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6428 * ldfile.c: Include bfdlink.h.
6429 (ldfile_open_file): Check dynamic field of entry, not global
6430 dynamic_link field. Don't do a dynamic search when doing a
6432 * ldmain.c (main): Don't warn about dynamic_link for a
6434 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6436 (gld${EMULATION_NAME}_create_output_section_statements): Always
6437 loop over input files.
6438 * Makefile.in: Rebuild dependencies.
6440 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6443 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6445 * ldmain.c (main): Set link_info.symbolic to false.
6446 * lexsup.c (parse_args): Handle -Bsymbolic.
6448 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6450 * ldmain.c (HAVE_SBRK): Define for everything except
6451 specific systems that are known to not support sbrk.
6452 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6454 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6456 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6457 Handle etree_provide.
6459 * emultempl/elf32.em (global_needed): New static variable.
6460 (global_found): Likewise.
6461 (gld${EMULATION_NAME}_after_open): New static function.
6462 (gld${EMULATION_NAME}_search_needed): Likewise.
6463 (gld${EMULATION_NAME}_try_needed): Likewise.
6464 (gld${EMULATION_NAME}_check_needed): Likewise.
6465 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6466 gld${EMULATION_NAME}_after_open.
6468 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6470 * configure.in (i386-*-win32): New target.
6472 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6474 * lexsup.c (parse_args): Let -G either set the small data size or
6475 be equivalent to --shared, depending on the next argument. Accept
6476 and ignore -z for Solaris compatibility.
6478 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6480 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6481 it in link_info.base_file. Fix indentation.
6483 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6485 * ldmain.c (main): Always initialize PE info in link_info.
6486 * lexsup.c (OPTION_BASE_FILE): New option.
6487 (parse_args): Handle new option.
6488 * emulparams/armpe.sh: Output pei.
6489 * emultempl/i386pe.em: Add newline to end.
6490 * scripttempl/armpe.sc: Change output and quote the $s.
6491 * scripttempl/i386pe.sc: Change output and quote the $s.
6493 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6495 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6497 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6498 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6499 (i386msdos.o): New target.
6500 * config/i386-msdos.mt: Created.
6501 * emulparams/i386msdos.sh: Created.
6502 * scripttempl/i386msdos.sc: Created.
6504 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6506 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6507 that contains pointers to be relocated.
6509 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6511 * mpw-esh.c: New file, modified for MPW from esh.c.
6512 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6513 use *() to concat stab sections instead of [].
6515 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6517 * scripttempl/armpe.sc: Add constructor support.
6519 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6521 * ldlang.c (lang_size_sections): Any section with a DATA
6522 statement has contents.
6524 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6526 * emulparams/m68kelf.sh (NOP): Define.
6527 (DYNAMIC_LINK): Don't define.
6528 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6529 will come from the linker script.
6531 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6533 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6535 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6537 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6539 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6541 From Andrew Cagney <cagney@highland.com.au>
6542 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6545 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6547 Add support for ARM-PE.
6548 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6549 * configure.in: Recognize armpe.
6550 * config/arm-pe.mt: New file.
6551 * emulparams/armpe.sh: New file.
6552 * scripttempl/armpe.sc: New file.
6555 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6557 * configure.in (h8300h-*-hms): Deleted
6558 * config/cf-h8300h.mt: Deleted.
6560 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6562 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6564 From David Taylor (dtaylor@armltd.co.uk)
6565 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6566 * configure.in: Recognize arm{,e[lb]-*-aout.
6567 * config/arm[lb]-aout.mt: New files.
6568 * emulparams/armaout[lb].sh: New files.
6569 * scripttempl/armaout.sc: New file.
6571 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6573 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6574 be unique in 8 characters for DOS.
6576 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6577 * emulparams/elf32ppcle.sh: Deleted.
6579 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6580 Tom Griest <griest@cs.yale.edu>
6582 Initial support for PE executables (eg NT, win32)
6584 * Makefile.in (configure.in, ei386pe): Add support.
6585 * ldmain.c (main): Initialize PE argument info.
6586 * ldwrite.c (print_file_stuff): Don't print out .drectve
6587 and .debug section info.
6588 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6589 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6590 Handle new arguments.
6591 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6594 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6596 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6597 segment. This allows ld -r to preserve unwind sections.
6599 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6601 * configure.in: Add little endian PowerPC support.
6603 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6604 (eelf32ppcle.c): Support for little endian PowerPC.
6606 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6607 * emulparams/elf32ppcle.sh: Ditto.
6609 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6611 * ldlang.c (print_output_section_statement): Check
6612 subsection_alignment, instead of checking section_alignment twice.
6613 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6615 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6617 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6619 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6621 * ldwrite.c (ldwrite): Before doing anything, reset the error
6622 code. If bfd_final_link returns an error, but the error code is
6623 unset, don't issue an extra message. Assume a correct error
6624 message was already set.
6626 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6628 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6629 (em68kelf.o): New target.
6630 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6631 * configure.in: Use them for m68*-*-elf.
6633 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6635 Merge in support for Mac MPW as a host.
6636 (Old change descriptions retained for informational value.)
6638 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6639 (i386-unknown-coff): Remove.
6640 (sh-hitachi-hms): New target.
6641 (emulation_ofiles): Set correctly for each target.
6642 (version, TDEFINES): Add to makefile fragment.
6643 * mpw-make.in (BISON): Use byacc instead of bison.
6644 (em_*.c): Replace with e*.c everywhere.
6645 (ldgram.h): Separate action from ldgram.c generation.
6646 (LD_PROG): Depend on Version.r.
6647 (Version.r): generate from version info.
6648 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6650 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6651 i386-unknown-aout, i386-unknown-coff): New targets.
6652 (m68k-aout, m68k-coff): Remove targets.
6653 (mk.tmp): Add definition of EMUL.
6655 * mpw-config.in (emulname): Set based on target.
6656 (ldemul-list.h): Construct.
6657 * mpw-make.in (install-only): New target.
6658 (install): Depend on install-only.
6660 * mpw-make.in (bindir): Fix pathname.
6661 (install): Move here from mpw-build.in.
6663 * mpw-config.in: New file, MPW configuration fragment.
6664 * mpw-make.in: New file, MPW makefile fragment.
6665 (This file is semi-automatically generated from Makefile.in.)
6666 * ldfile.c (slash): If MPW, set to `:'.
6667 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6668 prevent redefinition errors.
6670 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6672 * ldwrite.c (clone_section): Align clone sections on even
6675 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6677 * configure.in: Change linux to default to elf. Using
6678 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6679 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6680 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6681 * config/i386-lelf.mt: Remove.
6683 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6685 * ldmain.c (main): If opening the map file fails, call
6686 bfd_set_error before calling einfo.
6688 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6690 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6692 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6693 does mark shared libraries as executable.
6695 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6697 * ldlang.c (lang_common): Change power to int. Pass larger values
6698 before smaller values.
6699 (lang_one_common): Treat info as int *. Don't bother to check for
6700 last value, since it is now zero.
6702 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6704 * ldlang.c (load_symbols): An empty archive is OK.
6706 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6708 * ldmain.c (progress.h): Include.
6709 (main): Call START_PROGRESS and END_PROGRESS.
6711 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6713 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6714 .dtors sections, so that these pointers get relocated also.
6715 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6716 and end of the constructors/destructors.
6718 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6720 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6721 describes an archive, call bfd_link_add_symbols on each member.
6722 * ldmain.c (whole_archive): New variable.
6723 (main): Initialize it to false.
6724 * ldmain.h: Declare whole_archive.
6725 * lexsup.c (parse_args): Grok --whole-archive switch.
6726 * ld.texinfo, ld.1: Document --whole-archive.
6728 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6730 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6731 using the default emulation.
6733 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6735 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6737 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6739 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6740 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6742 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6744 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6746 * ldlex.l: Return -lFILENAME as the token LNAME.
6747 * ldgram.y: Add token LNAME.
6748 (input_list): Treat LNAME like NAME, but pass it to
6749 lang_add_input_file as lang_input_file_is_l_enum.
6750 * ld.texinfo: Document using -lFILENAME in INPUT.
6752 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6754 * ldlang.c (lang_check): If the architectures are compatible call
6755 bfd_merge_private_bfd_data to let the backend do additional
6758 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6760 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6761 all supported emulations.
6763 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6765 * ldemul.c (ldemul_list_emulations): New function.
6766 * ldemul.h (ldemul_list_emulations): Declare.
6767 * ldver.c (help): List supported targets and emulations.
6769 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6771 * scripttempl/elf.sc (.debug): Relocate to address 0.
6772 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6773 .debug_sfnames, .line): Likewise.
6775 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6777 * emultempl/elf32.em (hold_rel): New static variable.
6778 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6779 contents whose names begin with ".rel" after hold_rel. Remove the
6780 assertion which checked for unplaced .rel sections. Don't try to
6781 sort the section into place if place->bfd_section is NULL.
6782 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6783 section beginning with ".rel".
6785 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6787 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6788 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6789 * ld.1: Similar change.
6791 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6793 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6794 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6796 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6798 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6799 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6800 * config/i386-lelf.mt: New file.
6801 * config/i386-gelf.mt: New file.
6803 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6805 * configure.in: Match on mips-ecoff, and default to the IDT
6808 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6810 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6811 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6812 to double the size of the table.
6814 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6816 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6819 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6821 * ldmain.c (main): If trace_file_tries is true, and we are using
6822 an internal linker script, print out the script.
6823 * ldfile.c (try_open): Reindent function. Make the messages about
6824 opening script files more informative.
6826 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6827 * ld.texinfo, ld.1: Update accordingly.
6829 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6831 * ldlang.c (lang_one_common): Adjust references to common symbol
6832 information for new structure.
6834 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6836 * ldmain.c (undefined_symbol): Handle section being NULL.
6838 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6839 * ldexp.c (fold_name): Likewise.
6840 * ldlang.c (print_one_symbol): Likewise.
6841 (lang_finish): Likewise.
6842 * ldmain.c (multiple_common): Likewise.
6843 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6844 renamed to bfd_link_hash_undefweak.
6846 * scripttempl/alpha.sc: Set address of .data section correctly
6847 when -n or -N is used. Patch from Chris G Demetriou
6848 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6849 * scripttempl/mips.sc: Similar change.
6851 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6853 * ldlang.c (lang_size_sections): Clarify error message when user
6854 specified start addr conflicts with region. Fix resetting of
6857 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6859 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6860 in lang_allocating_phase_enum.
6862 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6864 * Makefile.in (distclean): Depend upon clean. Don't bother to
6865 remove files which will be removed by clean. From patch by
6866 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6868 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6870 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6871 a MIPS target, clobber the size of all but the first input
6872 .reginfo section to be 0, so that lang_size_sections sets the
6873 correct size for the output .reginfo section.
6875 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6877 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6878 Remove unused variable is.
6880 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6882 * configure.in: Add support for powerpc-*-eabi.
6884 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6887 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6888 elf.sc, which defines some new symbols PowerPC elf needs.
6890 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6892 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6893 constructor entry is in the absolute section.
6895 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6897 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6898 * config/i386-gnu.mt: New file. Include ELF support.
6900 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6902 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6903 there are any input sections named .gnu.warning, treat them as
6904 containing a warning message to be printed by the linker, and
6905 clobber the size so that the message is not copied into the output
6907 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6910 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6912 * configure.in (w65-*-*): New target.
6913 * Makefile.in: Update.
6914 * scripttempl/w65.sc: New.
6915 * config/coff-w65.mt: New.
6917 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6919 * ldlang.c (lang_place_orphans): Don't ignore files with
6920 just_syms_flag set. Instead, put all their sections in
6921 bfd_abs_section_ptr, using the section VMA as the output_offset.
6923 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6925 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6926 name `reloc_howto_type', since it's now defined to be const.
6927 * ldlang.c (lang_add_reloc): Ditto.
6928 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6930 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6932 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6933 to a relative value does not require forcing the relative value to
6934 be absolute. Also, reindent function.
6936 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6938 * ldwrite.c (clone_section): Create a symbol with the
6939 same name as the section.
6941 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6943 * ld.h (split_by_reloc, split_by_file): New flags.
6944 * ldwrite.c (clone_section, split_sections): New functions.
6945 * lexsup.c (parse_args): Understand new split options.
6947 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6949 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6950 .data segment. They must be writable when creating a shared
6951 library. From H.J. Lu <hjl@nynexst.com>.
6953 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6955 * emultempl/miposecoff.em: New file.
6956 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6957 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6958 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6959 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6960 used. Align _fdata to a 16 byte boundary.
6961 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6963 (emipsidtl.c): Likewise.
6964 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6966 * ld.h (args_type): Add new field embedded_relocs.
6967 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6968 (ld_emulation_xfer_struct): Add new field after_open.
6969 * ldemul.c (ldemul_after_open): New function.
6970 (after_open_default): New function.
6971 * ldlang.c (lang_process): Call ldemul_after_open.
6972 * lexsup.c (parse_args): Handle --embedded-relocs.
6973 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6974 new after_open field to after_open_default.
6975 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6976 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6977 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6978 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6979 * ld.texinfo, ld.1: Mention -embedded-relocs.
6981 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6983 * Makefile.in: Add eshl.o.
6984 * config/coff-sh.mt: Add shl emulation.
6986 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6988 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6989 Youngdale <eric@aib.com>.
6991 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6993 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6994 * config/i386linux.mh: New file; set HOSTING_CRT0.
6995 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6996 /usr/lib, since that is already in LIB_PATH.
6998 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7000 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7002 (.data, .bss): If "-N", then place the data/bss just after the end
7003 of the .text section rather than at the default 0x40000000.
7005 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7008 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7010 Patches from Eric Youngdale <eric@aib.com>:
7011 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7012 when generating a shared library.
7013 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7014 attempting to place an orphaned relocation section when generating
7015 a dynamically linked object.
7017 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7020 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7022 * ld.h (args_type): Add field export_dynamic.
7023 * lexsup.c (parse_args): Recognize --export-dynamic.
7024 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7025 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7027 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7029 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7030 we allocate common symbols.
7032 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7034 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7035 .rela.fini to the list of .rel* sections.
7037 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7039 * ldlang.c (load_symbols): Add new argument place. Only accept
7040 linker scripts if place is not NULL. Put commands found in an
7041 assumed linker script into place.
7042 (lookup_name): Pass NULL as place argument to load_symbols.
7043 (open_input_bfds): In lang_input_statement_enum case, pass a place
7044 argument to load_symbols, and store any new statements after the
7047 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7049 * ldver.c (ldversion): Bump to 2.5.3.
7051 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7053 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7055 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7057 * Makefile.in (check): Add missing "else true" clause.
7059 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7061 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7062 entry point to "start". Align at end of each section to 0x200.
7063 Start .text section 0x1000 later. Add _etext, _edata, _end
7066 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7068 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7069 composed of different object file formats.
7070 (ldctor_build_sets): If the output format does not support the
7071 reloc, and we are not generating a relocateable link, try getting
7072 the reloc from the input format.
7074 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7076 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7077 (em68knbsd.c): New target.
7079 * config/m68k-nbsd.mt: New file.
7080 * emulparams/m68knbsd.sh: New file.
7081 * configure.in (m68*-*-netbsd*): Use above configs.
7083 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7085 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7086 appropriately named static library, stop the search at that
7089 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7091 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7092 and esparcnbsd.o; sorted entries.
7093 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7095 * config/netbsd532.mt: Removed.
7096 * emulparams/netbsd532.sh: Removed.
7098 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7099 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7100 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7101 sparc*-*-netbsd*): Use above configs.
7103 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7105 * ldmain.c (multiple_common): One of the types may now be
7106 bfd_link_hash_indirect. The old BFD argument may be NULL.
7108 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7110 * configure.in: Add * at the end of m68k-hp-hpux.
7112 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7114 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7117 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7119 * scripttempl/nw.sc: Gather constructors and destructors and
7120 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7122 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7124 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7125 (ei386nw.c, eppcnw.c): New targets.
7127 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7128 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7130 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7131 instead of {i386,ppc}-elf.
7133 * configure.in (sparc*-*-netware): Removed. There is no such
7136 * ldint.texinfo: Move misplaced `@end iftex'.
7138 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7140 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7141 .rela.dtors to the list of .rel* sections.
7143 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7145 * ldver.c (ldversion): Update to version 2.5.
7146 * Version 2.5 released.
7148 * configure.in (all_targets): Handle i386-linux*.
7150 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7152 * scripttempl/aout.sc: Set _etext and __etext to ., not
7153 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7154 will not break any other system. From Eric Valette
7157 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7159 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7160 --verbose to get the old -V behaviour.
7161 * ld.1, ld.texinfo: Document this change.
7163 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7165 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7166 assertion, since it could fail with a user defined linker script.
7168 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7169 name in the hash table during the first phase--the hash table does
7170 not even exist at that point, much less have the right value.
7172 * Makefile.in (CC): Define.
7173 (CXX): Move definition, change from g++ to gcc.
7174 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7175 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7176 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7177 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7178 (.cc.o): Comment out.
7180 (site.exp): Don't create testdir or set tmpdir.
7181 (check): Run checks even if not running native. Use CC_FOR_TARGET
7182 instead of RUNTEST_CC, and likewise for CXX.
7183 (cdtest targets): Comment out.
7184 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7185 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7186 * cdtest-main.cc, cdtest.exp: Remove.
7188 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7190 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7191 file naming problems.
7192 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7193 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7194 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7195 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7196 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7197 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7198 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7200 * genscripts.sh: Always search /usr/local/TARGET/lib.
7202 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7204 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7206 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7208 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7210 * lexsup.c (parse_args): Add support for -a for HP/UX
7213 * lexsup.c (parse_args): -c takes an argument.
7215 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7217 * ld.h (args_type): Add new field endian.
7218 * lexsup.c (parse_args): Handle -EB and -EL by setting
7219 command_line.endian.
7220 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7221 * ldlang.c (lang_add_output_format): Add arguments big and little.
7222 If command_line.endian is set, use it to select big or little
7223 rather than the default. Changed all callers.
7224 * ldlang.h (lang_add_output_format): Update declaration.
7225 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7226 LITTLE_OUTPUT_FORMAT.
7227 * emulparams/elf32mipl.sh: Likewise.
7228 * emulparams/mipsbig.sh: Likewise.
7229 * emulparams/mipsbsd.sh: Likewise.
7230 * emulparams/mipsidt.sh: Likewise.
7231 * emulparams/mipsidtl.sh: Likewise.
7232 * emulparams/mipslit.sh: Likewise.
7233 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7234 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7236 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7237 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7238 * scripttempl/mipsbsd.sc: Likewise.
7240 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7241 depending upon ldgram.c, so that a parallel make does not try to
7244 * configure.in (mips*el-elf*): New target.
7245 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7246 (eelf32mipl.c): New target.
7248 * config/mipsl-elf32.mt: New file.
7249 * emulparams/elf32mipl.sh: New file.
7251 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7253 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7256 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7258 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7259 returned by find_nearest_line, in case the file name is something
7260 unhelpful such as a .h file. Handle %u.
7262 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7264 * ldlang.c (lang_do_assignments): Make sure output statement
7265 has an attached bfd_section before trying to dereference it.
7267 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7269 * ld.h (ld_config_type): Add new field warn_once.
7270 * ldmain.c (undefined_symbol): Handle -warn-once.
7271 * lexsup.c (parse_args): Recognize -warn-once.
7272 * ld.texinfo (Options): Document -warn-once.
7275 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7276 name. For %C, print the function name on a separate line, to keep
7277 the length of error messages under control.
7278 * ldmain.c (multiple_definition): Use %D for ``first defined
7280 (undefined_symbol): Use %D for ``more undefined references
7283 * ldmisc.c (multiple_warn): Remove; no longer used.
7284 * ldmisc.h (multiple_warn): Don't declare.
7286 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7288 * ldlang.c (print_output_section_statement): Print all lines
7291 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7293 * ldlang.c (load_symbols): Check for archive before object. Use
7294 bfd_check_format_matches, and, if ambiguous, print a list of
7295 matching formats. If file format is not recognized, treat file as
7297 * ldgram.y (yyerror): If assuming an object file is a script,
7298 mention that. Tweak the format of the error messages.
7299 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7300 guess that this is not actually a script, and just report that the
7301 file format was not recognized.
7302 * ld.texinfo (Options): Admit that -( may be used more than once.
7303 Add note that unrecognized object files are now treated as linker
7306 * ldfile.c (ldfile_input_filename): Make const.
7307 (ldfile_assumed_script): New variable.
7308 (try_open): Change arguments types to const.
7309 (ldfile_find_command_file): Likewise.
7310 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7311 * ldfile.h: Update declarations for ldfile.c changes.
7312 * ldlex.l: Include <ctype.h>.
7313 (file_name_stack): Change to be const char *.
7314 (lineno_stack): New static variable.
7315 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7316 (lex_push_file): Make name argument const. Initialize
7318 (lex_redirect): Initialize lineno_stack entry.
7319 (lex_warn_invalid): Handle non printable characters nicely.
7320 * ldlex.h (lex_push_file): Declare second argument as const.
7322 * ldgram.y (ifile_p1): Recognize GROUP.
7323 * ldlex.l: Recognize GROUP.
7324 * ld.texinfo (Option Commands): Document GROUP.
7326 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7328 * config/m68klynx.mh: New file.
7330 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7332 * emultempl/hppaelf.em: Add newlines to the error messages.
7334 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7336 * config/i386lynx.mh: New file.
7337 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7338 unless CONSTRUCTING.
7340 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7342 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7343 (GENERATE_SHLIB_SCRIPT): Define as yes.
7344 (DYNAMIC_LINK): Define as false.
7345 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7346 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7347 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7348 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7351 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7353 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7355 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7357 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7358 .got section is now explicitly handled in elf.sc.
7360 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7362 * scripttempl/alpha.sc: Redo script to set . outside of sections
7363 and not bother to explicitly specify section addresses.
7364 Explicitly place .sdata section.
7366 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7368 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7370 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7371 0, and to only be marked as NOLOAD if relocating.
7372 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7373 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7374 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7375 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7376 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7377 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7378 * scripttempl/sparclynx.sc: Likewise.
7380 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7382 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7383 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7386 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7388 * ld.h (args_type): Add field soname.
7389 * lexsup.c (parse_args): Handle -soname argument.
7390 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7392 * ld.texinfo: Document -soname.
7394 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7396 * ldlang.c (lang_check): Don't try to set the architecture if the
7397 input and output files are incompatible. Just warn.
7399 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7401 * configure.in: Change i[34]86 to i[345]86.
7403 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7405 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7407 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7409 Make the ELF linker handle orphaned sections reasonably. Also,
7410 define __start_SECNAME and __stop_SECNAME around sections whose
7411 names can be represented in C, for the benefit of symbol sets in
7413 * ldemul.h (ldemul_place_orphan): Declare.
7414 (ld_emulation_xfer_type): Add place_orphan field.
7415 * ldemul.c (ldemul_place_orphan): New function.
7416 * ldlang.h (wild_doit): Declare.
7417 * ldlang.c (wild_doit): Make nonstatic.
7418 (lang_place_orphans): Call ldemul_place_orphan.
7419 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7420 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7422 (gld${EMULATION_NAME}_place_orphan): New static function.
7423 (gld${EMULATION_NAME}_place_section): New static function.
7424 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7426 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7428 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7430 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7432 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7433 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7435 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7437 * ldexp.h (exp_get_abs_int): Declare.
7439 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7441 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7442 * ldexp.c (exp_get_abs_int): New function.
7444 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7446 * configure.in: add i960-nindy-coff support.
7448 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7450 * ldlex.l (yy_create_string_buffer): Handle change to internal
7451 interface in flex 2.4.7.
7453 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7455 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7456 New function; add 0x20 to any use of -Ttext.
7457 (gld${EMULATION_NAME}_create_output_section_statements): New
7459 (ld_${EMULATION_NAME}_emulation): Use the new function
7460 gld${EMULATION_NAME}_create_output_section_statements.
7462 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7464 * scripttempl/mips.sc: Redo script to set . outside of sections
7465 and not bother to explicitly specify section addresses.
7467 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7469 * scripttempl/elf.sc: Copy several more relocation sections into
7470 the output. Put .got.plt sections into .got.
7472 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7474 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7476 Add a new script operator, PROVIDE, to define a symbol only if it
7478 * ldgram.y (PROVIDE): New token.
7479 (assignment): Accept PROVIDE.
7480 * ldlex.l (PROVIDE): New token.
7481 * ldexp.h (node_type): Add etree_provide to node_class enum.
7482 (exp_provide): Declare.
7483 * ldexp.c (exp_fold_tree): Handle etree_provide.
7484 (exp_provide): New function.
7485 (exp_print_tree): Handle etree_provide.
7486 * ld.texinfo: Document PROVIDE.
7488 * ldlang.c (lang_common): Pass desired alignment to
7489 lang_one_common as power of two.
7490 (lang_one_common): Get common symbol alignment from linker hash
7491 table entry. Treat desired alignment as a power of two.
7493 * ldlang.c (wild_section): Attach all section with the given name,
7494 not just the first one. If there is no name, attach all sections
7495 even if the SEC_IS_COMMON flag is set.
7497 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7499 * ld.h (args_type): Add field rpath.
7500 * lexsup.c (S_ISDIR): Define if not already defined.
7501 (parse_args): Add support for -rpath. If -R is used to name a
7502 directory, treat it as -rpath for Solaris compatibility.
7503 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7504 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7505 * ldmain.c (main): Initialize command_line.rpath to NULL.
7506 * ld.texinfo: Document -rpath option.
7508 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7510 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7513 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7515 * config/pc532mach.mt: New file. Pc532 mach target support.
7517 * config/pc532mach.mh: New file. Pc532 mach host support.
7519 * config/netbsd532.mt: New file. Netbsd 532 target support.
7521 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7523 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7526 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7528 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7529 bfd_abs_section_ptr, not &bfd_abs_section.
7531 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7532 no_argument to required_argument. From djm.
7534 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7536 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7537 sections to force a VMA of 0; needed for ELF backends which have
7538 not been converted to the new linker style.
7540 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7542 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7543 it was for the HPUX dynamic loader's use and it creates problems
7546 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7548 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7549 * ldlang.h (lang_do_assignments): Put external decl here.
7550 * emultempl/hppaelf.em: Minor cleanups throughout file.
7551 (hppa_elf_create_output_section_statements): Rewrite.
7552 (hppaelf_finish): Rewrite.
7554 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7556 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7558 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7560 * ld.texinfo: -Bstatic is not ignored.
7562 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7564 * ldlex.l: Recognize \r the same as \n.
7566 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7568 Preliminary support for generating shared libraries, from Eric
7569 Youngdale <ericy@cais.cais.com>.
7570 * genscripts.sh: If the emulation parameter file sets
7571 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7572 CREATE_SHLIB defined.
7573 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7574 link_info.shared is set, use the .xs script file.
7575 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7576 .interp section, and don't include TEXT_START_ADDR in the starting
7577 address of the first section.
7578 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7579 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7581 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7583 * configure.in: Change --with-targets to --enable-targets.
7585 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7587 * lexsup.c (parse_args): Add support for new options -( -) with
7588 synonyms --start-group --end-group.
7589 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7590 (lang_group_statement_type): Define new struct.
7591 (lang_statement_union_type): Add group_statement field.
7592 (lang_enter_group, lang_leave_group): Declare.
7593 * ldlang.c (lang_for_each_statement_worker): Handle
7594 lang_group_statement_enum.
7595 (map_input_to_output_sections, print_statement): Likewise.
7596 (lang_size_sections, lang_do_assignments): Likewise.
7597 (open_input_bfds): Completely rewrite. Now does its own looping,
7598 rather than using lang_for_each_statement. Handle groups.
7599 (lang_process): Update call to open_input_bfds.
7600 (print_group): New static function.
7601 (lang_enter_group, lang_leave_group): New static functions.
7602 * ldfile.c (ldfile_open_file): If the file has already been
7603 opened, just return rather than taking an assertion failure.
7604 * ldver.c (help): Mention new options.
7605 * ld.texinfo: Document new options.
7607 * ldlang.c (end_of_data_section_statement_list): Don't define.
7608 (lang_leave_output_section_statement): Don't set obsolete variable
7609 end_of_data_section_statement_list.
7611 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7614 * ldlang.c (lang_size_sections): Adjust current region address
7615 even for sections with an explicit address. From
7616 ralphc@pyramid.com (Ralph Campbell).
7618 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7619 From jrs@world.std.com (Rick Sladkey).
7621 * scripttempl/mipsbsd.sc: Let sections align to their natural
7624 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7626 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7628 (lang_abs_symbol_at_beginning_of): Likewise.
7629 (lang_abs_symbol_at_end_of): Likewise.
7630 (lang_size_sections): Use bfd_is_abs_section to check for the
7631 absolute section. Don't try to set the VMA or output_offset or
7632 size of the absolute section.
7633 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7636 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7638 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7639 when generating relocatable objects.
7641 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7643 * emultempl/linux.em: New file providing support for linking
7644 against Linux shared libraries.
7645 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7646 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7648 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7650 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7651 * ldmain.c (main): Initialize link_info.shared to false. Give
7652 error if link_info.relocateable and link_info.shared are both set.
7654 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7655 it as naming an emulation to be added to EMULATION_OFILES.
7656 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7658 * Makefile.in: Rebuilt dependencies.
7659 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7660 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7661 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7662 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7663 (ei386linux.c): Remove; now in Makefile.in.
7664 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7665 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7666 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7667 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7668 (eelf64_sparc.c): Remove; now in Makefile.in.
7669 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7670 (eelf32_sparc.c): Remove; now in Makefile.in.
7672 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7673 no owner--it might be bfd_abs_section. From Eric Youngdale
7674 <ericy@cais.cais.com>.
7676 * scripttempl/aout.sc: Let sections align to their natural
7679 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7681 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7682 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7683 * ldemul.c: Include ldexp.h and ldlang.h.
7684 (ldemul_open_dynamic_archive): New function.
7685 * ldfile.h (ldfile_open_file_search): Declare.
7686 * ldfile.c: Include ldemul.h.
7687 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7688 argument, not bfd *. Change all callers.
7689 (ldfile_open_file_search): Rename from open_a. Return boolean
7690 argument, not bfd *. Clean up. Change all callers.
7691 (ldfile_open_file): If doing a dynamic link, call
7692 ldemul_open_dynamic_archive rather than assuming the extension of
7693 a dynamic object is ".so".
7694 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7696 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7698 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7700 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7701 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7702 Accept -static as a synonym for -non_shared.
7704 Let the user change the dynamic linker used by ELF code.
7705 * ld.h (args_type): Add new field interpreter.
7706 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7708 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7709 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7710 the ELF backend to return the .interp section. If
7711 command_line.interpreter is not NULL, set the contents of .interp
7713 * ld.texinfo: Mention -dynamic-linker.
7715 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7718 * lexsup.c (parse_args): Sort out the option macros and change the
7719 definitions to make it easier to add a new option.
7721 * scripttempl/aout.sc: Define __etext and __edata to go along with
7724 * ld.h (ld_config_type): Add new field traditional_format.
7725 * lexsup.c (parse_args): Add traditional-format to longopts, and
7727 * ldmain.c (main): Initialize config.traditional_format to false.
7728 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7729 flags of output_bfd according to config.traditional_format.
7730 * ldver.c (help): Mention -traditional-format.
7731 * ld.texinfo: Document -traditional-format.
7733 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7735 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7736 they are encountered.
7738 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7740 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7741 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7743 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7745 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7746 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7748 * ldfile.c (open_a): If this is not an archive, try to open it in
7749 the current directory before searching for it.
7751 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7753 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7754 BLOCK works in a section address as documented.
7756 * ldgram.y (YYDEBUG): Don't define.
7758 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7760 * emultempl/gld960.em: Pass false for new argument to
7761 ldfile_add_library_path.
7762 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7764 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7767 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7769 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7771 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7773 * Makefile.in (check): Delete ld.new dependency so that a regression
7774 test doesn't trigger a rebuild of the linker.
7776 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7778 * ldlang.c (map_input_to_output_sections): For lang_address, call
7779 init_os if it hasn't already been called.
7781 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7783 Add support for SunOS shared libraries.
7784 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7785 shared library support code.
7786 * emultempl/sunos.em: New file.
7787 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7788 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7789 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7790 (esun3.c): Likewise.
7792 * ldlang.c: Minor formatting cleanups.
7793 (lang_for_each_input_file): New function.
7794 * ldlang.h (lang_for_each_input_file): Declare.
7796 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7798 (search_head): Declare.
7799 (ldfile_add_library_path): Add new cmdline argument in prototype.
7800 * ldfile.c (search_head): Make non-static.
7801 (search_dirs_type): Move to ldfile.h.
7802 (ldfile_add_library_path): Accept cmdline argument, and save it.
7803 * lexsup.c (parse_args): Pass true for new cmdline argument of
7804 ldfile_add_library_path.
7805 (set_default_dirlist): Likewise.
7806 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7807 argument of ldfile_add_library_path.
7808 * ldgram.y (ifile_p1): Likewise.
7810 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7812 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7813 total_size, superfile and chain.
7814 * ldfile.c (open_a): Don't clear search_dirs_flag.
7815 (ldfile_open_file): Don't try to open superfile. Assert that file
7816 has not already been opened.
7817 * ldlang.c (new_afile): Don't initialize superfile.
7818 * ldmain.c (add_archive_element): Don't initialize subfiles or
7819 chain or superfile. Initialize search_dirs_flag to false.
7821 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7823 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7825 Changes from binutils-2.4 release:
7827 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7828 variables, use whitespace, so scripts don't break.
7830 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7832 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7834 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7835 * Makefile.in: Noted change.
7837 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7838 don't know where that's supposed to come from, or why it's
7841 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7843 * configure.bat: update to latest makefile.in
7844 * emulpara/go32.sh: set to coff-go32 not aout
7845 * emultemp/generic.em: strength-reduce the structure of
7846 this shell script, since the only available shell for
7847 DOS can't handle complex syntax.
7848 * emultemp/stringify.sed: for "sed -f" instead of inline.
7849 * makefile.in: depend on stringify.sed as well as genscripts.sh
7850 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7851 * genscripts.sh: empty variables aren't always considered "set",
7852 so set them to "y" instead.
7854 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7856 * ldlang.c (entry_symbol): Make static.
7857 (lang_add_entry): Add cmdline argument.
7858 * ldlang.h (lang_add_entry): Change prototype.
7859 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7860 * lexsup.c (parse_args): Likewise.
7862 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7864 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7865 .reginfo an address.
7866 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7867 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7868 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7870 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7872 Add support for ELF shared libraries.
7873 * ld.h (ld_config_type): Add field dynamic_link.
7874 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7875 on attempts to use -r with -relax, -call_shared or -s.
7876 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7877 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7878 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7879 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7880 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7881 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7883 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7884 opening a file with a .so extension first.
7885 * emultempl/elf32.em: New file.
7886 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7887 (NONPAGED_TEXT_START_ADDR): Likewise.
7888 (TEMPLATE_NAME): Define as elf32.
7890 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7891 * scripttempl/elf.sc: Add placement for new dynamic sections.
7892 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7893 outside of any section. Don't use ALIGN(8); just let one section
7894 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7895 sections; they'll be handled correctly anyhow.
7896 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7898 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7900 * Makefile.in (install): Redirect output of ln to /dev/null.
7902 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7904 * emultempl/hppaelf.em: Change all references of
7905 .hppa_linker_stubs to .PARISC.stubs.
7906 * scripttempl/hppaelf.sc: Likewise.
7908 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7910 * ldlang.c (print_output_section_statement): Change ``no attached
7911 output section'' message slightly.
7912 (lang_do_assignments): Don't recurse down if there is no real
7915 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7916 match corresponding change in emulation templates.
7917 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7918 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7920 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7922 * ldver.c (ldversion): Updated version number.
7924 * cdtest-foo.cc: Use explicit "#pragma implementation".
7925 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7926 * Makefile.in: References to cdtest-func.o changed to
7929 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7931 Don't create unnecessary output sections.
7932 * ldlang.c (out_bfd_get_section_by_name): Remove.
7933 (wild_section): Call bfd_get_section_by_name rather than
7934 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7936 (lang_create_output_section_statements): Remove.
7937 (map_input_to_output_sections): For several cases, call init_os if
7938 it has not already been called.
7939 (lang_size_sections): If output section was not created, skip it.
7940 (lang_process): Don't call lan_create_output_section_statements.
7941 (lang_place_orphans): Skip files with just_syms_flags set to true.
7942 * ld.texinfo: Document change.
7944 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7946 * ldlang.c (wild_doit): Don't bother initializing the vma and
7947 section size. Don't special case SEC_SHARED_LIBRARY.
7948 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7951 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7953 * config/go32.mh : New file for Xgo32X.
7955 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7957 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7958 before calling einfo, since we are reporting an fopen failure.
7959 From jrs@world.std.com (Rick Sladkey).
7961 * configure.in: Use "e" rather than "em_" as prefix for
7964 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7966 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7968 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7969 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7971 * Makefile.in: Changed all generated file names.
7972 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7973 sed patterns to handle new filenames.
7975 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7976 * configure.in: Adjusted.
7978 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7980 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7981 work. Instead, check build dir and $srcdir explicitly, and use
7982 `echo' to get all the filenames.
7984 * configure.in (h8300h-*-hms): Changed ld_target name to
7986 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7989 * config/i960coff.mt: New file.
7990 * emulparams/gld960coff.sh: New file.
7991 * emultempl/gld960c.em: New file.
7992 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7993 i960coff configuration.
7994 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7996 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7997 code isn't included in FSF releases, and it can still be
7998 explicitly selected.
7999 (distclean): Remove site.bak and tmpdir.
8000 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8001 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8003 Patches from Ralph Campbell:
8004 * config/mipsbsd.mh: New file.
8005 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8006 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8007 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8010 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8012 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8014 * config/m68k.mt (EMUL): Set to m68kaout.
8015 * emulparams/m68kaout.sh: New file.
8016 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8017 (em_m68kaout.c): New target.
8019 * ldlang.c (lang_size_sections): If dot moves because of an
8020 assignment, don't try to insert a pad into the absolute output
8021 section, just change the address of the default memory region
8024 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8025 cdtest-ur.out, and cdtest-ur.tmp.
8027 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8029 * scripttempl/sa29200.sc: Align all sections to four byte
8032 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8034 * Makefile.in, configure.in: Support for go32 coff.
8035 * config/i386-go32.mt: New file
8036 * emulparams/i386go32.sh: New file
8037 * scripttempl/i386go32.sc: New file
8039 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8041 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8042 Lynx-specific script templates.
8043 * configure.in (sparclite*-*-coff): Use coff-sparc.
8044 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8045 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8046 (ENTRY): Set to __main.
8047 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8048 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8049 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8051 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8053 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8054 byte boundary, in case the global constructors do not take up an
8057 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8058 exist, get crtbegin based on gcc -print-libgcc-file-name.
8059 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8061 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8063 * ldlang.c (lang_size_sections): When no address is given for a
8064 section, align it according to its requirements.
8066 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8068 * Makefile.in (clean, distclean): Remove configdoc.texi.
8070 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8072 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8074 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8076 * ldlang.c (lang_size_sections): When relaxing, adjust the
8077 position of a padding statement, and adjust dot accordingly.
8079 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8081 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8083 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8085 * scripttempl/i386coff.sc: If relocating, don't put .init and
8086 .fini sections into .text; keep them separate.
8087 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8088 exist, get crtbegin based on gcc -print-libgcc-file-name.
8089 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8091 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8093 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8095 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8097 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8100 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8101 if building a final executable.
8103 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8105 * ldmain.c (main): Check the return value of bfd_close.
8107 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8109 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8110 sections never overlap when using -r.
8112 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8114 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8115 changes: get_symtab_upper_bound renamed and returns long,
8116 bfd_canonicalize_symtab returns long, check for error indications.
8118 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8120 * ldlang.c (print_input_section): For section size, use
8121 _cooked_size if it is non-zero, size otherwise.
8122 (size_input_section): Likewise.
8123 (lang_do_assignments): Likewise (case lang_input_section_enum).
8125 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8127 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8128 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8129 (lang_add_input_file): Pass true to new_afile for add_to_list.
8130 (lookup_name): Remove force_load argument. Changed all callers.
8131 Pass false to new_afile for add_to_list. Split loading of symbols
8132 out into separate function.
8133 (load_symbols): New function split out of lookup_name. Don't load
8134 the symbols if they are already loaded.
8135 (open_input_bfds): For lang_input_statement_enum call load_symbols
8136 rather than lookup_name.
8137 (lang_process): Pass abs_output_section rather than NULL to
8139 (lang_startup): Set real field of first_file to true.
8141 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8143 * ldlang.c (had_relax): Removed.
8144 (relax_again): New static variable.
8145 (lang_size_sections): Change call to bfd_relax_section to
8146 correspond to BFD changes. Set relax_again appropriately.
8147 (lang_process): Remove #if 0 code. When relaxing, keep calling
8148 lang_do_assignments and lang_size_sections until relax_again
8151 * emultemp/gld960.em: Include libiberty.h
8152 (gld960_before_parse): Pass NULL as final argument to concat.
8154 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8156 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8159 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8160 building a bfd_data_link_order, rather than by setting the section
8161 contents immediately.
8163 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8165 Changes to make -Ur work again.
8166 * ldmain.c (add_to_set): Now takes reloc argument rather than
8167 bitsize. Check config.build_constructors here. If an new hash
8168 table entry is created, mark it as undefined.
8169 (constructor_callback): No longer takes bitsize argument. Pass
8170 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8171 BFD backend supports it.
8172 (reloc_overflow): Handle a NULL abfd argument.
8173 (reloc_dangerous, unattached_reloc): Likewise.
8174 * ldctor.c: Include ldmain.h.
8175 (struct set_info): Change bitsize field to reloc.
8176 (ldctor_add_set_entry): Now takes reloc argument rather than
8177 bitsize. Don't bother to check config.build_constructors here.
8178 (ldctor_build_sets): Get the size from the reloc howto. If
8179 generating relocateable output, call lang_add_reloc rather than
8181 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8183 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8184 (lang_reloc_statement_type): New structure.
8185 (lang_statement_union_type): Add reloc_statement field.
8186 (lang_add_reloc): Declare new function.
8187 * ldlang.c (lang_for_each_statement_worker): Handle
8188 lang_reloc_statement_enum.
8189 (map_input_to_output_sections, print_statement): Likewise.
8190 (lang_size_sections, lang_do_assignments): Likewise.
8191 (print_reloc_statement): New function.
8192 (lang_add_reloc): New function.
8193 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8195 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8196 (cdtest-ur, cdtest-ur.out): New targets.
8197 (check-cdtest): Now also check that -Ur works correctly.
8199 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8201 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8203 * ldlang.c (lang_process): Move lang_common call before
8204 map_input_to_output_sections, to ensure that any alignment
8205 constraints set by common symbols are copied over to the output
8208 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8210 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8211 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8212 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8213 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8216 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8218 * config/i386bsd.mh: New file.
8220 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8222 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8224 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8225 (DATA_START_SYMBOLS): Define _fdata.
8227 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8229 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8231 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8233 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8234 works again. Attach some output symbols to the stub file bfd.
8236 * emultempl/hppaelf.em: Include elf32-hppa.h.
8237 (file_chain): Add decl.
8238 (hppa_look_for_stubs_in_section): Delete decl.
8239 (hppaelf_finish): Reenable code. Do not pass symbols
8240 down to hppa_look_for_stubs_in_section.
8242 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8244 * ldmain.c (write_map): Don't define. Removed all references.
8245 Just use map_file or map_filename instead.
8246 (add_archive_element): Use minfo to write map information, not
8248 (constructor_callback): Use fprintf to write map information, not
8250 * ldmain.h (write_map): Don't declare.
8251 * ldgram.y (mri_script_command): Removed reference to write_map.
8252 * ldlang.c (lang_one_common): Likewise.
8253 * lexsup.c (parse_args): Likewise.
8255 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8257 * scripttempl/elf.sc: Force all sections to be aligned.
8259 * ldgram.y (section): Reverse the order of memspec_opt and
8260 fill_opt to avoid an ambiguity when both are used.
8261 * ld.texinfo: Changed accordingly.
8263 * ldgram.y: Move include of ldlex.h back with other includes.
8264 * ldlex.h (input_type): Don't initialize enum constants to
8266 * ldlex.l: Use a switch to return the right token based on
8267 input_type, rather than knowing that input_type has a value based
8270 * ldgram.y (dirlist_ptr): Removed; not used.
8271 * lexsup.c: Include ldver.h.
8272 * Makefile.in: Rebuilt dependencies.
8274 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8276 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8277 (ldlang_add_file): call it here instead.
8279 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8281 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8283 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8285 * emultempl/hppaelf.em: First attempt to clean this file up.
8286 Add comments in several functions as to their purpose and
8287 how they function (or my current best guess). Clean up horrible
8288 spacing and indention that never should have been accepted in the
8289 first place. Add FIXMEs for issues which need to be resolved.
8290 Disable linker-stub generation until it gets fixed. This allows
8291 the linker to at least work on simple code for testing purposes.
8293 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8294 it via hppaelf_finish). Prototype moved into ldlang.h.
8295 (lang_process): Move problematic extra call to lang_size_sections
8296 into the PA ELF specific code.
8297 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8298 lang_size_sections moved here.
8300 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8302 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8303 * config/ppc-elf32.mt: New file.
8304 * emulparams/elf32ppc.sh: New file.
8305 * emultempl/ppc.em: New file.
8306 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8307 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8308 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8310 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8312 * lexsup.c (parse_args): Use symbolic numbers for long options.
8313 Fix misunderstanding in -Y and -call_shared et al.
8315 Use getopt instead of lex and yacc to parse the command line.
8317 * ld.texinfo (Options): Document changes to option syntax.
8318 * Makefile.in: Update dependencies.
8319 * ldver.c (help): Tweak dashes in usage message.
8320 * ldgram.y (%union): Remove unused members.
8321 Remove %tokens for command line options; add ones for input types.
8322 (command_line): Rules removed.
8323 (file): Instead of command line, recognize an
8324 input type indicator, then use the nonterminal for that type.
8325 (defsym_expr): New nonterminal from code formerly in command_line.
8326 * ldlex.h: Declare parser input type enum and variable.
8327 Don't declare parse_line.
8328 * ldlex.l: Remove unused variables. Make some used ones static
8330 (COMMAND): Start state and its rules removed.
8331 At start of yylex, return input state token if at start of input.
8332 (lex_redirect): Don't need to set yyout.
8333 (ldlex_command): Function removed.
8334 * ldmain.c (main): Instead of calling parse_line, set up the
8335 redirections and call yyparse directly.
8336 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8338 * lexsup.c: Remove #if 0'd code.
8339 (parse_line): Function removed.
8340 (parse_args): Rewrite to use getopt_long_only.
8341 (set_default_dirlist): New function from code formerly in
8342 ldgram.y:command_line.
8343 (set_section_start): New function.
8344 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8345 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8346 compiled-in link scripts in "{" and "}", as the grammar no longer
8349 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8351 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8352 require that it be in $(srcdir).
8354 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8356 * ldlang.c (lang_size_sections): Only align section to alignment
8357 required by linker script, not to maximum alignment of input
8360 * ldlang.h (largest_section): Don't declare.
8361 * ldlang.c (largest_section): Don't define.
8362 (size_input_section): Don't set largest_section; not used.
8364 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8366 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8368 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8370 * ldlang.c, ldmain.c: Include libiberty.h.
8372 * ldmisc.h (concat): Don't declare.
8373 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8375 * ld.h (as_output_section_statement): Removed; not used.
8377 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8379 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8380 bfd_set_error and new error names.
8382 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8384 * ldwrite.c (build_link_order): If the cooked size of the section
8385 has been set, use it, for determining link_order size.
8386 (ldwrite): In the error message displayed if bfd_final_link fails,
8387 indicate that it was in fact the final link step that failed.
8389 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8390 bfd_relax_section, in case it returns false but doesn't flag an
8391 error. If an error is returned, indicate which one it is in the
8394 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8395 it'll get picked up from $(srcdir) if appropriate.
8397 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8399 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8400 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8402 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8404 * ldlex.l (comment): Increment line number when newline is read.
8406 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8408 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8409 reload the file even if it is already loaded.
8410 (wild): Call lookup_name with force_load argument of 0.
8411 (open_input_bfds): Call lookup_name with force_load argument of 1.
8412 (print_symbol): Remove declaration of non-existent function.
8413 (print_one_symbol): Return true rather than falling off end.
8415 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8417 * ldmain.c (main): Use %ld when printing long values.
8419 * scripttempl/elf.sc: Move _edata after the .sdata section.
8420 Permit OTHER_BSS_SYMBOLS to be defined.
8421 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8423 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8425 * Rename all "hppaosf" files to "hppaelf".
8426 * Change all "osf" references to "elf" in hppaelf files.
8427 * Makefile.in: Likewise.
8428 * configure.in: Likewise.
8430 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8432 * ldmain.c (main): Call xatexit, not atexit.
8433 Call xmalloc_set_program_name.
8435 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8438 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8440 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8441 (hppaosf_finish): Call xmalloc, not ldmalloc.
8442 * ldmain.c (preserve_output): Function removed.
8443 (main): Do it here instead.
8445 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8447 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8448 GNU C specific macros.
8450 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8451 call to LANG_FOR_EACH_INPUT_SECTION.
8453 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8455 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8456 deleted; will use libiberty versions instead.
8457 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8458 mri.c Makefile.in: Change callers.
8460 * ldmisc.c (vfinfo): Remove cleanup code.
8461 * ldmain.c (remove_output): Put it here (new function).
8462 (preserve_output): New function.
8463 (main): Register remove_output and preserve_output with atexit.
8464 * ldmain.c ldgram.y: Call xexit instead of exit.
8465 * ldmisc.h: Declare xexit.
8467 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8469 * Makefile.in: Lots of new H8/500 memory models.
8471 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8473 * ldlex.l: Removed duplicate rules.
8474 (yywrap): Provide default definition, needed with some versions of
8477 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8479 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8480 the archive filename too.
8482 * ldlex.l: Add rule to catch invalid input characters instead of
8483 printing them. Include "ldmain.h" for program_name decl.
8484 (lex_warn_invalid): New function.
8485 * Makefile.in: Add dependency.
8487 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8489 * Makefile.in (check): Don't bother running any tests of
8490 cross-linker until the test suite no longer assumes native mode.
8492 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8494 * ldlang.c (print_one_symbol, print_input_section): Print
8495 global symbols in symbol table again.
8497 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8499 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8500 exit successfully instead of complaining if no input files are
8503 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8505 * Makefile.in: Format variable definitions consistently.
8506 (LD_PROG): Remove unnecessary variables from link command,
8507 change variable LOADLIBES to EXTRALIBS.
8509 * ldmain.c (main): Compute and display total execution time.
8510 * ld.texinfo (-stats): Document the option.
8512 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8514 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8517 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8520 * ldlang.c (relaxing): Removed global variable.
8521 (lang_size_sections): If the canonical symbols have not already
8522 been read in, read them in before relaxing.
8523 * ldlang.h (relaxing): Removed declaration.
8525 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8527 * ldlang.c (new_afile): Initialize loaded field to false.
8528 (lookup_name): If file was already loaded, don't call the
8529 add_symbols entry point again.
8531 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8533 * ld.texinfo: Clarify what -T option does.
8535 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8537 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8540 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8542 * ldmain.c (add_archive_element): If trace_files or
8543 trace_file_tries, print file name.
8544 * ldlang.c (lookup_name): Likewise.
8545 (ldlang_add_file): Don't put files on input_bfds list in reverse
8548 * scripttempl/elf.sc: Correct typo.
8550 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8552 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8553 their arguments optional, for compatibility with the old GNU ld.
8555 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8557 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8559 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8561 * ldmain.c (add_to_set): Add bitsize argument.
8562 (constructor_callback): New function.
8563 (link_callbacks): Add constructor_callback.
8564 * ldctor.c (struct set_info): Add bitsize field.
8565 (ldctor_add_set_entry): Add bitsize argument.
8566 (ldctor_build_sets): Base the size of the elements of the set on
8567 the bitsize, rather than always using LONG.
8568 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8570 * ld.h (QUAD_SIZE): Define.
8571 * ldgram.y (QUAD): New token.
8572 (length): Handle it.
8573 * ldlex.l: Return QUAD.
8574 * lexsup.c (keywords): Add QUAD.
8575 * ldwrite.c (build_link_order): Handle QUAD.
8576 * ldlang.c (print_data_statement): Handle QUAD.
8577 (lang_size_sections): Likewise.
8578 (lang_do_assignments): Likewise.
8579 * ldexp.c (exp_print_token): Add QUAD to table.
8580 * ld.texinfo: Describe QUAD.
8582 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8583 since the Alpha doesn't use them.
8585 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8587 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8589 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8591 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8592 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8594 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8596 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8597 needed for i386mach. (Should be a no-op on other systems.)
8599 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8600 (PAGE_SIZE): Don't define; not used.
8602 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8604 * ldgram.y (yyerror): Make argument const char *, and actually
8605 print it out rather than assuming it is a syntax error.
8606 * ldmisc.h: Change declaration of yyerror.
8607 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8609 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8611 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8612 exec header offset, since the exec header isn't loaded.
8613 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8615 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8617 A major rewrite to move the bulk of the linker into BFD so that
8618 more efficient backend code can be written for specific object
8620 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8621 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8622 * ldctor.c, ldctor.h: Complete rewrite.
8623 * ldwrite.c, ldwrite.h: Complete rewrite.
8624 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8625 link_info.strip instead. Changed all uses.
8626 (discard_locals_type, discard_locals): Removed. Use
8627 link_info.discard instead. Changed all uses.
8628 (ld_config_type): Removed relocateable_output field; use
8629 link_info.relocateable instead; changed all uses. Added stats
8631 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8632 set_loader_symbol): Removed.
8633 * ldexp.h (node_class): Added etree_rel.
8634 (etree_type): Added rel field.
8635 * ldexp.c (exp_print_token): Bracketed table initialization.
8636 (exp_relop): New function.
8637 (fold_name): Use linker hash table rather than ldsym functions.
8638 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8639 (exp_print_tree): Handle etree_rel.
8640 * ldgram.y (strip_symbols, discard_locals): Removed.
8641 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8642 (REL): New token. Does not appear in grammar, but needed for
8644 (file): Don't call lang_final; it's called by main anyhow.
8645 * ldlex.l: Accept -stats and -no-keep-memory options.
8646 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8647 * ldlang.c: Consistently use fill_type for fill argument.
8648 (lang_init_script_file, script_file): Removed.
8649 (create_object_symbols): Removed. Use
8650 link_info.create_object_symbols_section instead. Changed all
8652 (lang_add_keepsyms_file): Removed.
8653 (lookup_name): Call bfd_link_add_symbols instead of
8654 ldmain_open_file_read_symbol.
8655 (wild): Don't iterate over script_file.
8656 (open_output): Create link hash table.
8657 (lang_place_undefineds): Rewrote.
8658 (lang_size_sections): Handle relaxing (doesn't work yet).
8659 (lang_relocate_globals): Removed.
8660 (lang_finish): Use link hash table rather than ldsym functions.
8661 (lang_common): Rewrote.
8662 (lang_one_common): New function.
8663 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8665 (create_symbol): Removed.
8666 (lang_process): Don't call lang_init_script_file. Call
8667 ldctor_build_sets rather than find_constructors. Don't call
8668 lang_relocate_globals.
8669 (lang_abs_symbol_at_beginning_of): Rewrote.
8670 (lang_abs_symbol_at_end_of): Rewrote.
8671 * ldmain.c (had_y): Removed.
8672 (lprefix, lprefix_len): Removed; use link_info fields instead.
8674 (multiple_def_count, commons_pending, undefined_global_sym_count,
8675 total_symbols_seen, total_files_seen): Removed.
8676 (link_callbacks, link_info): New variables.
8677 (main): Initialize link_info. Don't call init_bfd_error_vector or
8678 ldsym_init. Don't set now unused variables. Handle -stats.
8679 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8680 (add_ysym): Rewrote.
8681 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8682 search_library, gnu960_check_format, decode_library_subfile,
8683 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8685 (add_keepsyms_file, add_archive_element, multiple_definition,
8686 multiple_common, add_to_set, warning_callback, undefined_symbol,
8687 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8689 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8690 require symbols for %C; look them up instead.
8691 * emultempl/hppaosf.em: Pass link_info to
8692 hppa_look_for_stubs_in_section.
8693 * Makefile.in: Rebuilt dependencies.
8694 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8696 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8698 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8699 ldlang.h and ldctor.h.
8701 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8702 declarations of free and malloc from flex output. Change malloc
8703 to ldmalloc in flex output.
8705 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8707 * ldmain.c (lprefix): Change default from a char to a string
8708 with only one character.
8709 (lprefix_len): Set default to one.
8711 * ldmain.h (lprefix_len): Declare.
8713 * ldsym.c (write_file_locals): Use strncmp rather than a character
8714 comparison for lprefix.
8716 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8719 * emultmpl/hppaosf.em: Include ldexp.h.
8720 (before_parse): Set lprefix and lprefix_len correctly.
8722 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8724 * ldlex.h: Don't declare yywrap if it is a macro.
8725 * ldlex.l: Include sysdep.h.
8726 * ldlang.c (lang_for_each_statement_worker,
8727 lang_for_each_statement): Forgot to use PARAMS.
8729 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8731 * Makefile.in: Added .PHONY targets where appropriate. Added some
8733 (gcclibdir, version): Removed unused variables.
8734 (DEP): New variable, set to mkdep.
8735 (ALL_CFLAGS): New variable. Used in .c.o target.
8736 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8738 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8739 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8740 mostly obsolete variables. Adjusted remaining uses.
8741 (DEF_EMUL): Removed variable.
8742 (ldmain.o): Handle undefined EMUL error correctly.
8743 (ldemul-list.h): Depend on config.status rather than Makefile.
8744 Create via temporary file.
8745 (ver960.c, roll, make): Removed obsolete targets.
8746 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8748 * dep-in.sed: New file, used when rebuilding dependencies.
8750 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8752 Made many changes to eliminate gcc warnings. Made various
8753 cosmetic changes, declared various things in header files, removed
8754 various extern declarations from .c files. No substantive
8757 * ldlang.c (lang_process): Ifdef out final call to
8758 lang_size_sections again (reverting change of Nove 2), since it
8759 breaks the Sun4 linker.
8761 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8763 * configure.in (alpha-*-netware*): New target; use alpha.
8765 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8767 * configure.in: Group targets by CPU. Merge some m68k target
8768 entries with different CPU specs that use the same ld_target
8771 * configure.in: Add sparc*-*-coff.
8772 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8773 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8774 (em_coff_sparc.c): Add dependencies and build rules.
8776 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8778 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8780 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8782 (command_line_option): Accept and ignore them (for now).
8783 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8784 where n is a number.
8786 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8788 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8789 not in bfd_com_section, create the section in the BFD so that it
8790 can be placed in the right output section.
8792 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8794 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8795 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8796 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8797 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8798 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8799 Move OTHER_READONLY_SECTIONS after all the other readonly
8800 sections. Don't use DATA_ADDR twice.
8802 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8803 p is in a common section, make sure the BFD has a section of that
8806 * ldlang.c (lang_common): Add newline to error message.
8808 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8810 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8811 Lynx-specific script instead of m68kcoff.
8812 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8813 (ENTRY): Define as __main.
8814 (TEXT_START_ADDR): Define as 0.
8815 (PAGE_SIZE): Define as 0x1000.
8816 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8817 * scripttempl/m68klynx.sc: New file.
8819 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8821 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8822 arguments rather than treating them as emulation names.
8824 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8826 * configure.in: Support x86 unixware and netware plus generic netware.
8828 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8830 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8833 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8835 * Makefile.in (distclean): Don't delete dvi or info files.
8836 (ld.info): Update dependency list.
8837 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8839 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8841 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8842 Set output_filename instead of creating a new node.
8843 (open_output): Don't set output_filename.
8844 (lang_final): Create the new node here.
8845 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8847 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8849 From Pete Hoogenboom (hoogen@cs.utah.edu):
8851 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8852 edata, _edata, end): Add definitions of these symbols.
8853 (__end): Remove definition of this symbol.
8854 (__data_start): Move definition of this symbol.
8856 * emultempl/hppaosf.em: Various fixes and support for linker stub
8858 (hppaosf_finish, hppaosf_search_for_padding_statements,
8859 hppaosf_create_output_section_statements): New functions in
8860 support of linker stub generation.
8861 (ld_hppaosf_emulation): Redefine to include new
8862 emulation-specific routines.
8864 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8865 Pass abs_output_section rather than NULL to avoid invalidating
8868 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8870 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8871 (em_i386mach.c): New rule.
8872 * configure.in (i[34]86-*-mach*): New case.
8873 * config/i386-mach.mt: New file.
8874 * emulparams/i386mach.sh: New file.
8876 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8878 * ld.h (flag_is_*): Removed macros.
8879 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8880 Consistently check the BFD symbol flags directly, rather than
8881 using file_is_* macros.
8883 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8885 * configure.in (sparc*-*-lynxos*): New target.
8886 * Makefile.in: Add rule for em_sparclynx.c.
8887 (ALL_EMULATIONS): Add Lynx emulations.
8888 * config/sparc-lynx.mt: New file.
8889 * emulparams/sparclynx.sh: New file.
8890 * scripttempl/sparccoff.sc: New file.
8892 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8894 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8896 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8898 * relax.c (write_relax): Check return value of bfd_seclet_link.
8900 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8902 * ldlang.c (delete_output_file_on_failure): New variable.
8903 (open_output): Set it after bfd open succeeds.
8904 * ldmisc.c (vfinfo): Test it.
8906 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8908 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8911 * ldemul.c: Support was added to allow emulation-specific
8912 processing to occur. This support was added primarily for linker
8913 stub generation in the elf32-hppa gld.
8914 (ldemul_finish, ldemul_create_output_section_statements): New
8916 * ldemul.h: Support was added to allow emulation-specific
8917 processing to occur. (As described above.) Added finish and
8918 create_output_section_statements fields to
8919 ld_emulation_xfer_struct structure.
8920 * ldlang.c: Add calls to emulation-specific routines.
8921 (lang_process): Add call to
8922 ldemul_create_output_section_statements function.
8923 (lang_process): Add call to a emulation-specific routine (and
8924 some processing after the call).
8926 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8928 * configure.in: mips*- instead of mips-, mips*el changes
8930 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8932 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8933 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8934 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8935 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8936 * config/alpha.mt: New file.
8937 * emulparams/alpha.sh: New file.
8938 * scripttempl/alpha.sc: New file.
8940 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8942 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8943 types of different sizes (eg: 64 and 32 bits), so coerce.
8944 * ld.h (ALIGN_N): Add warning about usage.
8946 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8948 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8949 which we already have a definition, rather than checking in
8950 several different places whether the symbol is weak.
8952 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8954 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8955 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8956 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8957 expanded within them.
8958 * config/mipsb-elf32.mt: New file.
8959 * emulparams/elf32mipb.sh: New file.
8960 * Makefile.in (em_elf32mipb.c): New target.
8962 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8964 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8965 lang_input_file_is_search_file_enum so objects brought in using
8966 INPUT() do a path lookup.
8968 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8970 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8971 instead of {i386,m68k}-coff.
8972 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8973 * config/i386-lynx.mt: New file.
8974 * config/m68k-lynx.mt: New file.
8975 * emulparams/i386lynx.sh: New file.
8976 * emulparams/m68klynx.sh: New file.
8978 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8979 but defaulting to _start.
8981 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8982 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8985 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8987 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8988 HOSTING_LIBS for testing.
8990 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8992 Finish up support for i386-sysv4 (without shared libraries):
8993 * ld.h (flag_is_weak): Define.
8994 * ldlang.c (print_symbol): Mention whether symbol is weak.
8995 (print_input_section): Print weak symbols as globals.
8996 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8997 (enter_global_ref): Do not warn if a weak symbol redefines a
8998 global symbol. Do not let a weak symbol redefine a common symbol.
8999 (enter_file_symbols): Treat weak symbols as global symbols.
9000 (subfile_wanted_p): Do not pull in an object file from a archive
9001 just to resolve an undefined weak symbol.
9002 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9003 error; the error might be that malloc has run out of space.
9004 * ldsym.c (write_file_locals): Treat weak symbols as global.
9005 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9007 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9008 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9009 * emulparams/elf_i386.sh: New file.
9010 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9011 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9012 (ALL_EMULATIONS): Add em_elf_i386.o.
9013 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9014 (em_elf_i386.c): New target, like other em_*.c targets.
9015 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9016 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9017 nonempty, and configured for native, add it to LIB_PATH.
9019 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9021 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9022 Added statements to pass stab and stabstr sections through and
9023 mark them as NOLOAD, which makes GDB happier.
9025 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9027 * configure.in: Accept m68k-lynx-lynxos config.
9029 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9031 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9033 * config/coff-h8300.mt: Add EMUL=h8300h.
9035 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9037 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9039 * Makefile.in: Changed CXX back to g++.
9041 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9043 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9045 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9047 * Makefile.in (TAGS): Use shell wildcards.
9049 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9051 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9053 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9055 * ld.texinfo: re-enable included config file; conditionalize doc
9056 for -oformat to interact properly with SingleFormat doc config
9057 var; rename @up/@down to @raisesections/@lowersections.
9059 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9061 * configure.in: recognize m88110.
9063 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9065 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9066 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9067 ELF emulation is "elf32-hppa" not "elf-big".
9068 (hppaosf_before_parse): Remove unneeded processing of environment
9070 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9071 .text segment of output file.
9072 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9074 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9076 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9079 * ldlang.c, ld.h: updated copyright.
9081 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9083 * ldlang.c (open_output, lang_check): Check return value of
9086 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9088 * scripttempl/h8500.sc: Start all sections in a different segment.
9089 * scripttempl/z8ksim.sc: Handle constructors
9091 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9093 * Makefile.in: revert earlier changes back to execute runtest
9094 with make check. cdtest and bootstrap now function as they
9095 did within the Makefile.
9097 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9099 * Makefile.in: Update dependencies.
9101 * configure.in: Set EMULATION_OFILES in Makefile based on
9102 --with-targets option.
9104 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9106 * Makefile.in: check targets reimplemented to old way.
9108 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9110 * config/i386v.mh, config/irix4.mh: Use gcc
9111 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9112 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9113 bfd/configure.host change.
9115 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9117 * scripttempl/elf.sc: Handle .line and .debug* sections.
9119 * ldlex.l: Use bfd_scan_vma, not strtoul.
9121 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9123 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9124 Remove inital caps in some error messages, change "can't" to
9125 "cannot", add missing colons.
9126 * ldmisc.c (vfinfo): Print "%%" as a single %.
9127 For '%' followed by unrecognized character, print them both
9128 verbatim instead of expecting a char * arg.
9129 For '%C', don't put the function name in parens.
9131 * ldexp.c (invalid): Pass "%%", not "% ".
9133 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9135 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9136 (BSS_VAR): Removed; now always define _fbss.
9137 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9140 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9142 * configure.in: z8k-coff is the same as z8k-sim
9144 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9146 * testsuite/lib/ld.exp: new file
9147 * testsuite/config/unix-ld.exp: new file
9148 * testsuite/ld.bootstrap/bootstrap.exp: new file
9149 * Makefile.in: add dejagnu support for make check
9151 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9153 * ldlex.l (comment): Add missing newline in message.
9154 * ldindr.c (add_indirect): Ditto.
9155 * ldexp.c (exp_fold_tree): Ditto.
9157 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9159 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9162 * ldmisc.c (multiple_warn): New function.
9163 * ldmisc.h: Declare it.
9164 * ldmain.c (enter_global_ref): Call it.
9165 * ld.h (ld_config_type): Add warn_common.
9166 * ldlex.l, ldgram.y: Set it with -warn-common option.
9167 * ldver.c (help): Document it.
9169 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9171 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9172 target-specific sections, and for changing data section vma.
9174 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9176 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9177 terminals, for Solaris.
9178 (dirlist_ptr): New static variable.
9179 (command_line_option): Accept new options.
9181 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9184 * config/sun4sol2.mt: Pass emulation name without ".sh".
9186 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9187 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9189 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9191 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9192 .dtors, .data1, .rodata1 sections, instead of combining them into
9193 other sections. For `-r', set all section start addresses to
9196 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9197 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9198 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9200 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9202 * genscripts.sh: If this is the default emulation, set
9204 * emultempl/*.em: Use it to determine whether to compile in the
9207 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9208 genscripts.sh. Pass the current emulation name without ".sh" on
9210 * genscripts.sh: Take an default emulation arg.
9211 Use the current emulation name as EMULATION_NAME.
9212 Make default lib path for cross-compiling ':', not null.
9213 * emulparams/*.sh: Don't set EMULATION_NAME.
9214 * ldemul.c (ldemul_get_script): Take isfile arg.
9215 Pass it to emulation's get_script function.
9216 * ldemul.h: Adjust get_script prototypes.
9217 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9219 * ldfile.h: Declare it.
9220 * ldgram.y: Accept a script on the command line again,
9221 for parsing compiled-in scripts.
9222 * ldmain.c (main): If ld script is a file, parse it as a -T
9223 option, otherwise parse it directly.
9224 * emultempl/*.em (*get_script): Return the scripts themselves if
9225 this is the default emulation; otherwise return their file names.
9226 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9228 * emulparams/m88kbcs.sh: Use it.
9230 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9232 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9234 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9235 there's no change log entry yet, tsk tsk) from the list of
9236 emulations compiled in until Mark gets around to checking in
9237 emulparams/i386linux.sh.
9238 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9239 changed, this file gets updated.
9241 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9243 * ldgram.y (OPTION_Lfile): New token.
9244 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9245 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9247 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9249 * configure.in: h8/300h support needs own .mt file.
9250 config/coff-h8300h.mt: New file.
9252 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9254 * ldmain.c: Don't include sys/stat.h; it already got included
9255 somewhere along the way.
9257 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9259 * Makefile.in: Add h8300h support.
9260 emulparams/h8300h.sh: New file.
9261 scripttempl/h8300h.sc: New file.
9263 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9265 * ldfile.c (ldfile_open_file): In error message, use the name the
9266 user gave (e.g., "-lc"), rather than the base file name.
9268 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9270 * ldmain.[ch]: Remove initial Q_ from function names.
9271 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9273 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9275 * ldlang.c (lang_process): Move loading of default script from
9276 here to main. Add a "/" to start of script name to prevent
9277 finding it in "." first.
9279 * ldmain.c (set_scripts_dir): Don't look in "." first.
9281 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9284 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9286 * Makefile.in (em_m88kbcs.c): Correct dependency.
9287 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9288 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9289 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9291 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9293 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9294 main.c (main): Print the errno string in the error message.
9296 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9298 * configure.in: Accept h8300h for target cpu.
9300 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9301 present (demangle is smart enough to know whether to do it or not).
9303 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9305 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9306 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9308 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9310 * ldmain.c (get_emulation, check_for_scripts_dir,
9311 set_scripts_dir): New functions.
9314 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9316 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9317 Create symbol "end" instead of "__end". Comment out some parts
9318 that may not be needed (yet) for elf.
9320 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9322 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9324 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9326 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9327 when no prototype is being supplied.
9328 (ldmalloc, ldrealloc): Size argument is now size_t.
9330 * ldmisc.c (finfo): New function, accepts FILE* argument.
9331 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9332 without leading zeros.
9333 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9334 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9336 (concat, buystring): String lengths are size_t.
9337 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9339 * ldlang.c (new_statement): Size argument is now size_t. Added
9340 forward declaration with prototype.
9342 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9344 * ldgram.y (OPTION_v): Don't turn on verbose output.
9346 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9348 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9351 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9353 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9354 collect2 doesn't look for gld any more anyhow.
9356 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9358 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9359 now have a non NULL srefs_chain.
9361 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9362 hp300hpux, since the latter does not exist.
9364 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9366 * genscripts.sh: Put the scripts in the ldscripts directory, not
9368 * configure.in (ldscripts): Make, instead of emulations.
9369 * Makefile.in (scriptdir): Take off the "ld" part.
9370 (install, clean, distclean): Use ldscripts, not emulations.
9371 In tests, don't pass -Lemulations.
9372 Don't pass tooldir/lib to genscripts.sh.
9373 * genscripts.sh: Don't take tooldir/lib arg.
9374 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9375 default script file.
9377 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9379 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9381 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9383 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9385 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9387 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9388 run in parallel without colliding on yacc's static file names.
9389 Without the stub rule, make will try to start two yacc's
9390 concurrently which fails because of yacc's static file names.
9392 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9394 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9397 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9399 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9400 different from libdir.
9402 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9404 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9406 * ldver.c (help): New function.
9407 * ldver.h: Declare it.
9408 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9410 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9412 * Makefile.in (INCLUDES): Don't need ../include any more.
9414 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9416 * ldlex.l, ldgram.y: Support new -oformat option.
9417 Remove attempt at supporting script fragments on the command line.
9418 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9419 * mri.c (mri_format), ldgram.y: Change callers.
9420 * ldlang.h: Change prototype.
9422 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9424 * Makefile.in: canonicalize install.sh; for use within
9425 this directory (and subdirs)
9427 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9429 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9431 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9434 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9436 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9437 It wasn't documented (or likely used) and wastes time.
9438 (try_open): If EXTEN is empty, don't try it.
9440 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9441 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9442 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9443 with normal function declarations.
9445 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9446 Move *.sc-sh to scripttempl/*.sc.
9447 * {emultempl,emulparams,scripttempl}/README: New files.
9448 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9449 removed, replaced with generic.em.
9450 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9451 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9453 * *.em (*_get_script): Return script name instead of script contents.
9454 * ldlang.c (lang_process): Change caller.
9456 * ldlex.l, ldgram.y: Recognize -m option.
9457 Check for input files after *all* options in grammar.
9458 * ldmain.c (main): Check for -m options. Add default directory
9461 * mkscript.c: File removed.
9462 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9463 to add to the default LIB_PATH.
9464 Look for input files in the new subdirectories.
9465 Create the scripts in emulations subdirectory and don't filter
9466 them through mkscript.
9467 * configure.in: Make the emulations subdirectory.
9469 * Makefile.in: Account for all of the above changes.
9470 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9471 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9472 Put CFLAGS last in the compilation rules.
9473 Add -I../bfd to INCLUDES so sysdep.h is found.
9475 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9477 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9479 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9480 dependent on RELOCATING, not RELOCATION.
9481 * hp3hpux.sh (SHLIB_PATH): Define it.
9483 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9485 * ldfile.c (try_open): If opening without the extension fails,
9486 try with the extension even if -v or -V was given.
9487 had_script is imported (from ldgram.y), not exported.
9489 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9491 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9493 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9495 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9496 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9498 (section): Use statement_list_opt, not statement_list.
9499 * m68kcoff.sc-sh: Gather constructors and destructors and define
9500 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9501 * sa29200.sc-sh: Gather constructors and destructors and define
9502 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9504 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9506 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9507 * configure.in: No longer need to configure to get sysdep.h.
9509 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9511 * Makefile.in: remove install:all and install-info:info
9512 dependencies (these cause some spurious rebuilds at 'make install'
9515 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9517 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9518 (mips-idt-ecoff*): Added trailing '*'.
9519 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9520 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9521 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9523 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9524 incorrect definitions.
9526 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9528 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9529 symbols, unless stripping.
9531 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9533 * Makefile.in: configure looks for ####, so remove lines with many
9535 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9536 and HOSTING_LIBS correctly so that ``make check'' will work.
9538 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9540 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9541 to etext, edata, and end. Needed for IRIX 4.0.5F.
9542 Patch from mwp@iconix.oz.au (Michael Paddon).
9544 * Version 2.2.1 released.
9546 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9548 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9549 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9551 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9553 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9556 * Version 2.2 released.
9558 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9560 * ldver.c (ldversion): Bump version number to 2.2.
9562 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9566 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9568 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9570 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9572 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9573 mkscript.o, rather than directly from mkscript.c.
9575 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9577 * configure.in: Look for ${target_makefile_frag} relative to
9578 ${srcdir}, not relative to build directory.
9580 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9581 * configure.in: Recognize hppa*-hp-osf.
9582 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9583 (em_hppaosf.c): Build it.
9584 * config/hppaosf.mh, hppaosf.mt: New files.
9586 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9587 some system header files. All uses changed.
9589 * configure.in: Recognize i386-aix configurations as i386-coff
9592 * configure.in: Recognize m68*-*-hpux.
9593 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9594 the value of STACKZERO.
9595 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9596 (em_hp3hpux.c): Build it.
9597 * hp3hpux.sh, config/hp300hpux.mt: New files.
9599 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9601 * mips.sc-sh: Put constructors in the .data section.
9602 * Makefile.in (cdtest): Added dependency on ld.new.
9604 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9606 * Makefile.in: Change definition of $(tooldir) to match FSF.
9607 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9608 Support VAX Ultrix and BSD.
9610 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9612 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9614 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9616 * ldlang.h (struct memory_region): Change `length' and
9617 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9618 * ldlang.c, mri.c: Corresponding changes, plus lint.
9620 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9622 * configure.in: For all i386 targets, accept i486 as well.
9624 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9626 * ldlang.c (wild_doit): Preserve all flags for a
9627 SEC_SHARED_LIBRARY section.
9628 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9629 computing largest_section.
9631 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9633 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9634 fields of newly created structure.
9636 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9638 * ldmain.c (g_switch_value): New variable.
9639 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9640 (command_line_option): Accept -G and set g_switch_value.
9641 * ldlex.l (COMMAND): Accept -G.
9642 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9644 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9646 Support for linking and loading at different places:
9648 * ldlex.l: Add "AT" keyword.
9649 * ldgram.y: Cleanup, and parse AT.
9650 * ldlang.c (print_output_section_statement): Print output address
9651 of section in map. (lang_size_sections): Fill sections' lma with
9653 * ldlang.h (lang_output_section_statement_type): Add load_base
9656 * ldindr.c (add_indirect): Keep more information in the alias
9658 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9659 attribute from an input section.
9660 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9661 default. (Q_enter_file_symbos): Indirect symbols now are known by
9662 their section, not a special symbol flag.
9663 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9664 (write_file_globals): Write the mapping for an indirect symbol.
9665 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9668 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9670 * ld.texinfo: changes for q1
9672 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9674 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9676 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9678 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9680 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9682 * mips.sc-sh: Added variables which may be overridden by a
9684 * mipsidt.sh: New file; emulation for IDT MIPS board.
9685 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9686 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9687 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9688 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9690 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9692 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9694 * i386bsd.sh, config/i386bsd.mt: New files.
9695 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9697 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9699 * mri.c: Add extern declaration of strdup.
9700 * ldsym.c (KEEP macro): Add spaces around '=' for the
9701 sake of old (e.g. PCC) compilers.
9703 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9705 * ldver.c: Bump to version 2.1.
9707 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9709 * ldgram.y: allow section types without address expressions.
9710 * ldlang.c (lang_relocate_globals): avoid possible hang with
9711 undefined but unreferenced symbols.
9712 * relax.c (relax_section): don't complain if the script file isn't
9713 relaxable but -relax is set
9715 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9717 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9719 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9721 * mipsbig.sh: New file. Big endian MIPS emulation.
9722 * config/mips-big.mt: New file. Use mipsbig emulation.
9723 * configure.in (mips-sgi-irix*): Use target mips-big.
9724 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9725 (em_mipsbig.c): New target. Uses mipsbig.sh.
9727 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9729 * mips.sc-sh: Put .scommon sections into .sbss section.
9731 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9732 rather than always putting them in bfd_com_section.
9733 * ldlang.c (lang_common): If a common symbol is not in
9734 bfd_com_section, put in a section of the same name, rather than
9735 always putting it in section COMMON.
9737 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9739 * ldmain.c (subfile_wanted_p): If we already have a common
9740 definition of a symbol, don't necessarily pull in an object file
9741 that provides a non-common definition.
9743 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9744 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9746 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9747 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9749 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9751 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9754 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9756 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9757 checking for equality to bfd_com_section.
9759 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9761 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9762 targets, linker script.
9763 * mipslit.sh: New file. Little endian MIPS emulation.
9764 * config/mips-lit.mt: New file. Use mipslit emulation.
9765 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9766 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9767 (em_mipslit.c): New target. Uses mipslit.sh.
9769 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9771 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9772 $(tooldir)/bin/gld, so that gcc can find it with or without
9775 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9777 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9778 write_norel. All linking is now done via write_relax. Call
9779 ldsym_write before calling write_relax.
9780 * relax.c: Added copyright.
9781 (write_relax): Renamed from write_relaxnorel. Added relocateable
9782 argument. seclet_dump renamed to bfd_seclet_link.
9783 * relax.h: Added copyright.
9785 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9787 * ldmain.c (decode_library_subfile): Patch from
9788 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9790 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9792 * config/vxworks960.mt renamed to config/i960.mt
9794 * configure.in: sparc-aout emulates a sun4, as does
9795 sparc*-vxworks, i960-nindy uses gld960 emulation
9797 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9799 Fix support for NOLOAD, add INCLUDE
9800 * ldfile.c (ldfile_open_command_file): pass file name to
9802 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9803 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9806 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9808 * Makefile.in, config.h: no more default emulation. Make the lack
9809 of emulation a compile time error
9811 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9813 * configure.in: recognise all sparclite variants, not just 'sparclite'
9815 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9817 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9820 * configure.in: accept *-ericsson-ose for any m68k CPU.
9822 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9823 for each output section.
9825 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9827 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9828 macro bfd_asymbol_bfd as appropriate.
9829 * Makefile.in: Un-duplicate ldlex.c dependency.
9830 * condigure.in: Replace my_host case table by sourcing
9831 ../bfd/configure.host. Allow std-host as the default.
9832 * ldmisc.c: Change logic for C++ name demangling: There is
9833 no initial '_' to remove from stab-derived function names.
9835 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9837 * ldlang.c (lang_init_script_file): don't attach the output file
9838 sections to the script file.
9840 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9841 * ldlang.c (wild): run expansion loop over command line bfd too.
9842 (lang_ini_script_file): initialize more parts of the command line
9844 * ldlex.l: fix DEFINED start states.
9846 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9848 * ld.texinfo: new doc.
9849 * ldgram.y, ldlex.l: understand -y<symbol>
9850 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9851 print info. (add_ysym): new function.
9852 * ldsym.h: (ldsym_type): new define SYM_Y.
9854 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9856 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9857 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9858 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9859 macros with PARAMS. Recreational cleanup. Update copyrights.
9861 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9863 * Makefile.in: pass down the bfd source directory for includes
9865 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9867 * ldlang.c (lang_size_sections): don't change size and address for
9868 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9871 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9873 * relax.c (build_it): re-enable the processing of data_statements
9874 in scripts, makes counted contructor lists work again.
9876 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9878 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9880 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9882 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9885 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9887 * Support for i386-sysv.
9888 configure.in: check for i386-*-sysv* and i386-*-sco*.
9889 i386coff.sc-sh: rewrote to support SVR3 by default.
9890 ldctor.c (find_constructors): preserve stat_ptr.
9891 ldlang.c (wild_doit): initialize vma and size of new output
9892 section to corresponding input section. This is required for
9893 shared library support.
9894 (lang_size_sections): don't modify vma and size of sections which
9895 are never loaded (for shared libraries).
9896 ldwrite.c (copy_and_relocate): copy the contents of any section
9897 which has contents, not just sections which are loaded (for shared
9900 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9902 * ldlang.c (size_input_section): count the sizes of all sections
9905 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9907 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9908 to demangle symbols better
9910 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9912 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9913 exist when linking with -r.
9915 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9917 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9920 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9922 * ldmain.c (linear_library): don't even think about processing
9923 an object file if it's already been done
9925 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9927 * configure.in: the hp9000/300 config file is now hp300
9929 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9931 * config/z8ksim.mt: new file
9933 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9935 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9936 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9938 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9939 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9940 * ldlang.c (lang_add_keepsyms_file): New function.
9941 * ldlex.l: Handle "-retain-symbols-file".
9942 * ldsym.c (keepsyms_file, kept_syms): New vars.
9943 (process_keepsyms): New functihon; reads file, marks symbols for
9945 (write_file_locals): File symbols should always be kept.
9946 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9947 and "-s". Process retain-symbols file before setting symtab.
9948 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9949 (keepsyms_file, kept_syms): Declare them.
9951 * ldmain.c (main): Non-fatal errors should still cause non-zero
9952 exit status even with -r.
9954 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9956 Added initial support for the z8k
9957 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9958 * configure.in, Makefile.in: modified to reflect above
9960 * ldlang.c (lang_check): when linking conflicting architectures,
9961 make the output file reflect at least one of the bad inputs.
9963 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9965 * Makefile.in (install): if $(tooldir) exists, install ld in
9968 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9970 * Makefile.in, configure.in: modified to support i386-coff
9971 * i386coff.sh: new file
9973 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9975 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9976 added m68k-coff emulation mode, stolen from a29k emulation.
9977 Almost certainly wrong, but perhaps better than sun3.
9979 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9981 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9982 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9983 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9984 This is one character shorter, and lets people build on
9985 SVR3 system. (ld__h8300xray.[co] was the killer there;
9986 h8300xray.sc-sh is also overlong, but seems harmless.)
9987 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9988 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9989 * configure.in: Add host isc.
9991 * ldver.c: Call it version 2.0.
9993 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9995 * ldver.c: Bump to version 0.98.
9998 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10000 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10002 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10003 * ldlex.l: Moved comment() to end, since some compilers
10004 otherwise have problems with input() used before it is defined.
10006 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10008 * configure.in: added Solaris 2 and Irix 4 host support.
10010 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10012 * Makefile.in: remove -S flag from the FLEX definition
10014 * configure.in: rewrote, using new style case statement. use
10015 m68k.mt for m68k-aout systems
10017 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10019 * Makefile.in: map "ld" through program_transform_name when
10022 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10024 * cplus-dem.c: Removed. Use the version in libiberty now.
10025 * ldmisc.c: Use new libiberty version of cplus_demangle().
10027 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10029 * gld960.em (gld960_choose_target): default to little endian, not
10032 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10034 * ldlang.c (lang_process): don't pass null pointers when
10035 abs_output_section is what is required.
10036 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10037 used, and pass that down.
10038 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10041 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10043 * configure.in, config/ose68.mt: renamed OSE to ose.
10045 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10047 * ldsym.c (write_file_locals): Reorder check for common or
10048 undefined symbols so that it works.
10050 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10052 * configure.in: accept all m68K family members.
10054 * Makefile.in: always create installation directories.
10056 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10058 * ldlex.l: now parses comment correctly, added ~ to acceptable
10061 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10062 unary -ve constants.
10064 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10065 the command line can't be found.
10067 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10069 * ldlang.h: add new field "loadable" to output_section_statement.
10070 * ldlang.c (lang_output_section_statement_lookup): initilize new
10071 field. (wild_doit): if new field is not set, then stop output
10072 section from being loadable.
10073 (lang_enter_output_section_statement): set the field from the
10075 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10076 * h8300hms.sc-sh, h8300hms.em: get -r right.
10078 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10080 * ldint.texinfo: New internals manual (beginnings thereof).
10081 * PORTING: Removed, merged into ldint.texinfo.
10083 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10085 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10086 cdtest.exp: A test program (copied from libg++/test-install)
10087 that tests that constructor and destructors are handled
10090 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10092 * Makefile.in (install): install from ld.new, renaming during the
10093 copy, or else the next 'make install' needs to re-link ld.
10095 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10097 * configure.in: generalise hp recognition (from sef).
10099 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10101 * configure.in: recognize bsd and hpux hppa configurations.
10102 error messages echo to stderr, not stdout
10104 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10106 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10107 ldmisc.c: removed rcsid's.
10109 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10111 * ldlang.c (lang_map): print changes in sizes due to relaxing
10112 (size_input_section): maintain the delta information.
10113 * ldlang.h: add new field to struct to contain delta info.
10114 * relax.c (relax_section): complain if input not relaxable.
10115 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10116 start of a filename
10118 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10120 * ldmain.c(main): prevent -r and -relax from being on at the same
10123 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10125 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10129 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10131 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10133 * ldlang.c(open_output): set the target arch and machine as soon
10134 as we can. (lang_size_sections): use new macros for setting vma
10137 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10139 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10140 Also deleted an unreachable path to wrs.
10142 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10144 * Makefile.in (install): use -d test for $tooldir before
10145 installing ld there so that $tooldir can be inherited from
10146 top-level Makefile.
10148 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10150 * ldlang.c: Two non-substantial changes for the sake of
10151 the old Portable C Compiler.
10153 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10155 * ldgram.y, ldlex.l: parse ABSOLUTE
10156 * ldexp.c: add support for ABSOLUTE
10158 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10160 * Makefile.in: Added default definitions for HOSTING_CRT0,
10161 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10162 * config/*.mh: Miscellaneous clean-up: Removed definitions
10163 of YACC (since it is not longer used in the Makefile).
10164 Remove HOSTING_* definitions that are subsumed by the
10165 ones added to Makefile.in. Removed most definitions of CC.
10166 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10167 These are no longer needed.
10169 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10171 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10172 rules, since these are used when building a distribution.
10173 * Makefile.in (ldlex.c): Don't re-direct output, since that
10174 leaves a bogus output files if it fails.
10176 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10177 * ldlex.c: Fix some unnecessary flex-specific-isms.
10179 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10181 * ldgram.y: move spurious semicolon
10182 * ldexp.h: fix prototype
10184 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10186 * ld.texinfo: references to linker now say "ld" not "gld".
10188 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10190 changed calling convention for Q_enter_global_ref
10191 * ldexp.c, ldlang.c, ldmain.c: reflect this
10192 * ldver.c: bump version to 1.97.1
10193 * ldindr.c (add_indirect): when an edict declaring an indirect
10194 symbol is found, make sure that any ideas about the symbol being
10195 common are changed if it now known to be defined.
10196 * ldmain.c (linear_library): complain once if archive isn't
10198 * ldlang.h, ldlang.c: make room for and initialize the complain
10201 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10203 * Makefile.in: use flex & bison from ../ if they exist.
10205 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10207 * relax.c (build_it): don't allocate space in the output file for
10208 stuff if -R flag applys to it.
10209 * ldfile.c: merge in VMS filename support
10210 * ldmain.c (main): take out ./ from library path, and close file
10211 before unlinking. Make multiple defs of a symbol create an
10213 * ldmisc.c: fatal errosrs delete output file
10215 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10217 * ldver.c: Increase version number to 1.97, for consistency
10220 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10222 * Makefile.in: FLEX -> LEX.
10224 * ld.texinfo: {} -> @{@}.
10226 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10228 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10229 (and associated change in -c option, now used for these scripts)
10231 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10233 * ldver.c: Bumped version to 1.96 - new release, resync with the
10235 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10236 rather than with raw malloc, makes it easier to track where memory
10238 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10239 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10240 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10243 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10245 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10247 * Makefile.in: use bootstrap for check.
10249 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10251 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10253 * Makefile.in: now use flex, not lex
10254 * ldlex.l, ldlang.c, ldctor.c: lint
10256 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10258 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10259 different sorts of filenames on the command line than in a script.
10261 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10263 * Makefile.in: rework CFLAGS so that they can be passed on the
10264 make command line. Remove MINUS_G. Default CFLAGS to -g.
10266 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10268 * relax.c: added handling for new "padding" seclet type, used to
10269 fill out gaps between section.
10270 * ldgram.y, ldlex.l: now -defsym on the command line is done
10273 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10275 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10277 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10279 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10282 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10284 * Makefile.in (install): Install second copy in $(tooldir)/bin
10285 without $(program_prefix), since that's what gcc expects.
10287 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10289 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10290 * h8300*: fix bit rot and add support for h8300xray target
10291 * go32.sh: target emulation for go32.
10293 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10295 * gld960.em, i960.sc-sh. Fix i960 bit rot
10297 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10299 * Makefile.in: install man page.
10301 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10303 * config/mt-<foo> renamed to <foo>.mt
10304 * config/mh-<foo> renamed to <foo>.mt
10305 * configure.in changed to reflect this
10306 * genscripts.sh now make .xbn files rather than .xN files
10308 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10310 * ldver.h: fix decl of ldversion.
10312 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10314 * Makefile.in: added check target.
10316 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10318 * ldmain.c (Q_enter_file_symbols): now aliases work again
10320 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10322 * Makefile.in: added clean-info target.
10324 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10326 * ldexp.c (exp_print_tree): don't try and follow null pointers
10328 * ldgram.y: remove 11 shift reduce errors
10330 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10332 * Makefile.in: added tooldir and program_prefix.
10334 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10336 * ldlang.c (size_input_section): don't move absolute sections
10340 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10342 * cplus-dem.c: yet another copy of this - maybe it should go into
10344 * ldgram.y: now -V and -v have different actions
10345 * ldver.c: if -V, prints list of emulations compiled in
10346 * ldmisc.c: support for cplus demangling
10349 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10351 * Makefile.in, configure.in: removed traces of namesubdir,
10352 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10353 copyrights to '92, changed some from Cygnus to FSF.
10355 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10357 * Makefile.in: Change mkscript rule into one for ./mkscript
10358 (for the sake of makes that don't realize they're the same).
10359 * PORTING: Add more details.
10360 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10362 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10364 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10365 config/mt-hp300bsd: New port to hp300 running BSD.
10367 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10369 Major rewrite of how ld is configured. The major idea
10370 is to use shell scripts to generate everything.
10371 * generic.em replaces ldtemplate.
10372 * Other *.em files replace various *.c files.
10373 A *.em file is a shell script that generates the corresponding
10374 ld__*.c file that implements an emulation. This is usually
10375 a straight 'cat' of a here-document, possibly with substitutions.
10376 * Script files (*.sc) are places by *.sc-sh scripts.
10377 Again, these are simple shell scripts that 'cat'
10378 here-documents, usually with some substitutions.
10379 The output a *.sc-sh is a script file.
10380 * Each emulation is defined by a short shell script with
10381 extension *.sh that specifies the emulation-specific
10382 parameters (such as the name of the *.sh-sc and *.em
10384 * genscript.sh is the master shell script used to generate
10385 an emulation. It is passed various argument, including
10386 the name a the emulation-speciic *.sh file that it
10387 "sources" to set variables to emulation-specifc parameters.
10388 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10389 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10390 * config/mh-foo: Rename LDEMULATION names as appropriate
10391 (usually 'gldfoo' -> plain 'foo').
10392 * ldwrite.c: Fixed a typo in a comment.
10393 * Makefile.in: Major changes. Removed some the sed
10394 magic to converts scripts, since that is now handled
10395 by genscripts.sh and the *.sc-sh scipt generators.
10396 * config.h: Remove a bunch of macros defining emulations
10397 and targets. This becomes one less file to edit when
10398 adding emulations or targets.
10399 * ldemul.h (struct ld_emulation_xfer_struct): Add
10400 emulation_name and target_name fields.
10401 * ldemul.c, ldemul.h: Define some default functions used
10402 by most emulations (and remove from the *.em scripts).
10403 * ldemul.c (ldemul_choose_target): Search the new
10404 ld_emulations array using a loop (instead of a hardwired
10405 nested if statement).
10406 Define the ld_emulation from the automatically-geenrated
10407 ldemul-list.h. This means you no longer have to edit ldemul.c
10408 to add a new emulation.
10409 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10410 their expansions, since the former no longer exist.
10411 * PORTING: A very rough first draft of a porting guide.
10413 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10414 to be terminated by a new-line (instead of requiring a semicolon).
10416 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10418 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10419 tests for NULL pointers all over the place.
10420 * ldlang.c (lang_process): remember to relocate global symbols
10421 *after* relaxing has done it stuff.
10423 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10425 * config/mt-coff-h8300: use EMUL like everything else
10426 * ldlang.c: (print_padding_statement): print the right address.
10427 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10430 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10432 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10433 * ldlang.c (print_data_statement): print the right address.
10435 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10437 * Makefile.in: The rule for testing ld by re-linking itself
10438 via an intermediate -r link was moved to the ld1 rule
10439 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10440 which allows the bootstrap rule to work.
10441 * ldctor.c (find_constructors): Don't create a constructor
10442 list if it is already defined (as would happen if ld is
10443 invoked by collect).
10445 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10447 * config/mh-sparc.h: now uses libgcc.a
10448 * ldmain.c: quit using exit
10449 * *sc: use *(COMMON) rather than [COMMON]
10450 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10451 to allow preprocessing of .l file.
10452 * Makefile.in: New ldlex.l mangling
10453 * ldexp.c (fold_binary): perform expressions with % and / in
10455 * ldfile.c (open_a): open archives on VMS in a special way
10458 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10460 * ldgram.y: map -M behave in the same way as -Map (sets file name
10462 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10463 whether or not relaxing has been done.
10464 * ldmain.c: don't open a map file if it doesn't have a name
10465 * relax.c: all the brains have moved into bfd.
10466 * ldwrite.c: ammend comment
10468 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10470 * Makefile.in: added relax, also made three stage go through a
10471 partial link stage.
10473 * config.h: if GNU960 defined, then default emulation mode is
10475 * ldexp.h, ldexp.c: map to file hooks
10476 * ldlang.c: map to file hooks
10477 * ldgram.y: added -Map -relax
10478 * ldlex.l: added -relax, -Map
10479 * ldmain.c: open map file
10480 * ldmisc.c: support for map file
10481 * ldwrite.c: new relax magic
10483 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10485 * Makefile.in, config/tm-*.h: Clean up make output, only
10486 pass DEFAULT_EMULATION to ldmain.c.
10488 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10490 * ldver.c: Bump to version 1.94.
10492 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10494 * Makefile.in: infodir belongs in datadir.
10496 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10498 * Makefile.in: Pass -y to bison. (Again;
10499 accidentally deleted by Rich.)
10500 * news.sc, ldgld68k.sc: Define __end as well as _end.
10502 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10504 * ldindr.h: added to contain prototypes of ldindr.c
10505 * ldfile.c: include ctype.h
10506 * ldmain.c: include the requried prototype headers
10507 * ldwrite.c: get_reloc_upper_bound has been renamed
10508 bfd_get_reloc_upper_bound
10510 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10512 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10513 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10514 spaces following hyphens, bsd make can't cope. added
10515 standards.text support and made it look like all the other
10518 * configure.in: configure now runs entirely in objdir so make file
10519 existence checks against ${srcdir}. Mark this directory as
10522 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10524 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10525 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10526 and mandir now keyed off datadir by default.
10528 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10530 * ldver.c: Bumped version to 1.93.
10531 * Makefile.in: Pass -y to bison.
10533 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10535 * config.h: h8 is now coff, not ieee
10536 * h8300hds.sc: reflect the same
10538 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10540 * ldver.c (ldversion()): Update to 1.92.
10541 * ldctor.c: There are two places constructor sets
10542 can be defined. One of them checked for an existing
10543 duplicate, the other didn't. Unfortunately, the latter
10544 was called after the former ...
10545 So, factor out code for inserting a new element into
10546 constructor_name_list (after checking for a duplicate)
10547 into a new function add_constructor_name, and call
10548 it from both aforementioned places (ldlang_add_constructor
10549 and ldlang_check_for_constructors).
10551 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10553 * Makefile.in: Rename .c files generated from ldtemplate
10554 to have names starting with ld__. This helps 'make clean'.
10556 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10558 * Makefile.in: Take out the version number for install
10559 * m88kbcs.sc: put in contructor blocks.
10561 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10563 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10564 parameter, a format, and an arg pointer, and rename it to
10565 vfinfo(). Write info() in terms of new vfinfo().
10566 New einfo() is the same as info(), except it writes to stderr.
10567 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10568 ldmisc.c: Replace "error" calls to info() by new einfo().
10570 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10572 * ldlex.l ldgram.y: made -V option do same as -v
10573 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10576 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10577 i386 aout changes from Bob Kukura
10578 * Makefile.in, config.h: added i386aout support
10579 * configure.in: fixed /h-{myhost} typo
10580 * ldgram.y: -MM now gives more boring map.
10581 * ldlang.c: now does D_PAGED flag the right way.
10582 * ldsym.c: -MM flags does the right thing.
10584 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10586 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10587 * ldlang.c (init_os): Compensate for BFD change,
10588 where bfd_make_section now returns NULL for a duplicate
10589 section request, instead of the old section.
10591 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10593 * ldver.c: Bump to version 1.91 (consistent with binutils).
10595 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10597 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10598 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10599 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10600 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10601 Add or update copyright notices.
10603 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10605 * README: New file.
10606 * Makefile.in: Changed installation directory name scheme
10607 to be consistent with gcc. Also changed 'install'.
10609 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10611 * Makefile.in: new targets ld.mm, ld.me
10613 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10615 * Makefile.in, ldtemplate: Need to use separate scripts
10616 for -n and -N options. Yet more complication.
10618 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10620 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10621 work). Add some lines to avoid Sun Make VPATH bugs.
10623 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10625 * news.sc: Add alignment for data segment.
10626 * ldtemplate: Add (yet another) script to get for -n or -N
10627 options. (These need different alignment than ZMAGIC files.)
10628 * Makefile.in: Add stuff for new foo.xn scripts.
10629 These are generated by replacing "ALIGN(0x...00)" by ".".
10631 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10633 * Makefile.in: new targets ld.ms, ld-index.ms
10634 ld.texinfo: remove tabs, other cleanups for texi2roff
10636 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10638 * ldmain.c (main): Make config.magic_demand_paged be true
10639 by default. Don't set the WP_TEXT and D_PAGED flags of
10640 output_bfd here; it's too late, so set it when output_bfd
10641 is created (in ldlang.c). Also fix setting of EXEC_P flag
10642 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10643 * ldlang.c: Remove some duplicate extern declarations.
10644 * ldgram.y: Fixes to -N and -n options.
10645 * Makefile.in: Recognize upper case letters in sed script
10646 to remove assignments from script files.
10647 * ldtemplate: Don't assukme that -N or -n options
10648 imply use of -r script.
10649 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10651 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10653 * ldtemplate: include bfd.h before sysdep.h.
10655 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10657 Restructure configuration scheme for bfd, binutils, ld.
10659 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10660 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10661 Change some config names to match other dirs.
10662 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10664 * config/: Rename some config files to match up h-*.h names.
10665 Remove all the HOST_SYS definitions from the config files.
10667 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10669 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10670 * ldtemplate: Remove ldfile_add_library_path calls;
10671 just use the SEARCH_DIR commands in the script files.
10672 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10673 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10674 This is primarily intended for cross-linking, where you would
10675 place libaries in a different place than native libraries.
10676 Also, emulations made from ldtemplate now use $(srcdir).
10677 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10678 form; people can use the Makefile's LIB_PATH to override.
10680 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10682 * Makefile.in: fix target ld.dvi, add target ld.info
10683 ld.texinfo: make info filename ld.info
10685 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10687 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10689 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10690 few BFD types & enums.
10697 version-control: never