1 2000-08-23 H.J. Lu <hjl@gnu.org>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
4 the current runpath list from bfd_elf_get_runpath_list ()
7 2000-08-22 H.J. Lu <hjl@gnu.org>
9 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
10 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
11 LD_LIBRARY_PATH for native linker. Display the needed DSO if
12 trace_file_tries is non-zero.
13 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
14 if trace_file_tries is non-zero.
16 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
19 2000-08-14 Jason Eckhardt <jle@cygnus.com>
21 * NEWS: Mention i860 support.
23 2000-08-14 Andreas Schwab <schwab@suse.de>
25 * scripttempl/elf.sc: Fix last change to use correct comment
28 2000-08-10 Geoff Keating <geoffk@cygnus.com>
30 * scripttempl/elf.sc: Add a comment giving the correspondence
31 between sections, per-datum sections, and linkonce sections. Make
32 the comment true even for .bss, .sdata, .sdata2, .sbss, and
35 2000-08-10 Jason Eckhardt <jle@cygnus.com>
37 * emulparams/elf32_i860.sh: New file.
38 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
39 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
40 (eelf32_i860.c): New rule.
41 * Makefile.in: Regenerate.
43 2000-08-10 Nick Clifton <nickc@cygnus.com>
45 * emulparams/mipspe.sh (ENTRY): Add definition.
47 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
49 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
52 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
54 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
55 the final size of .bss section.
56 * scripttempl/elfm68hc12.sc: Likewise.
58 2000-08-04 Alan Modra <alan@linuxcare.com.au>
60 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
61 gld${EMULATION_NAME}_parse_args for consistency. Combine
62 lastoptind and prevoptind vars, and keep track of last optind.
63 (gld_${EMULATION_NAME}_list_options): Rename to
64 gld${EMULATION_NAME}_list_options.
66 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
68 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
69 (i586-sco-sysv5uw7.1.0).
71 2000-07-27 H.J. Lu <hjl@gnu.org>
73 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
74 (PARSE_AND_LIST_PROLOGUE): New.
75 (PARSE_AND_LIST_LONGOPTS): Likewise.
76 (PARSE_AND_LIST_OPTIONS): Likewise.
77 (PARSE_AND_LIST_ARGS_CASES): Likewise.
78 (PARSE_AND_LIST_EPILOGUE): Likewise.
80 2000-07-28 Alan Modra <alan@linuxcare.com.au>
82 * emultempl/armelf.em: Elide functions common to elf32.em,
84 (arm_elf_after_open): New. Do arm specific things then call
85 gld${EMULATION_NAME}_after_open.
86 (arm_elf_before_allocation): New. Call
87 gld${EMULATION_NAME}_before_allocation then do arm specifics.
88 (PARSE_AND_LIST_PROLOGUE): Define.
89 (PARSE_AND_LIST_SHORTOPTS): Define.
90 (PARSE_AND_LIST_LONGOPTS): Define.
91 (PARSE_AND_LIST_OPTIONS): Define.
92 (PARSE_AND_LIST_ARGS_CASES): Define.
93 (LDEMUL_AFTER_OPEN): Define.
94 (LDEMUL_BEFORE_ALLOCATION): Define.
95 (LDEMUL_BEFORE_PARSE): Define.
96 (LDEMUL_FINISH): Define.
98 * emultempl/hppaelf.em: Similarly zap most of this file.
99 (hppaelf_add_stub_section): Prototype.
100 (hppaelf_layaout_sections_again): Prototype.
101 (hook_in_stub): Prototype.
102 (LDEMUL_SET_OUTPUT_ARCH): Define.
103 (LDEMUL_FINISH): Define.
104 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
106 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
107 (EXTRA_EM_FILE): New.
108 * emulparams/armelf_linux.sh: Likewise.
109 * emulparams/armelf_linux26.sh: Likewise.
110 * emulparams/hppalinux.sh: Likewise.
111 * emulparams/hppaelf.sh: Likewise.
114 * emultempl/elf32.em: Fix formatting.
115 (EXTRA_EM_FILE): Source it.
116 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
117 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
118 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
119 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
120 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
121 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
122 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
123 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
124 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
125 allow functions in this file to be overridden.
126 (PARSE_AND_LIST_SHORTOPTS): Handle it.
128 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
130 * emultempl/elf32.em: Reorganize file.
132 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
134 * emulparams/elf64alpha.sh: Implement "-taso" emulation
135 specific option to fit 64-bit executable in the lower
136 31-bit address range. This is done by changing start
137 address of .interp (the very first section of executable)
138 and then setting EF_ALPHA_32BIT elf header flag.
140 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
142 * emultempl/m68kcoff.em: New file.
143 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
144 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
146 * Makefile.in: Regenerate.
148 2000-07-20 H.J. Lu <hjl@gnu.org>
150 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
151 and "disable-new-dtags" to stop getopt from treating -d/-e as
152 abbreviations for these options.
154 2000-07-20 H.J. Lu <hjl@gnu.org>
156 * ld.texinfo: Add documentation for --disable-new-dtags and
159 * ldmain.c (main): Initialize link_info.new_dtags to false.
161 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
162 --disable-new-dtags and --enable-new-dtags.
163 (gld_${EMULATION_NAME}_list_options): Likewise.
165 2000-07-05 Kenneth Block <krblock@computer.org>
167 * ld/lexsup.c: Add optional style to demangle switch
168 * ld/ld.texinfo: Document optional style to demangle switch.
170 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
172 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
174 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
175 Regenerate dependencies.
176 * Makefile.in: Rebuild.
177 * configure.tgt (cris-*-*): New target.
178 * emulparams/crisaout.sh, emulparams/criself.sh,
179 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
180 * po/POTFILES.in, po/ld.pot: Regenerate.
182 2000-07-20 H.J. Lu <hjl@gnu.org>
184 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
185 Print out ignored -z options.
187 2000-07-19 H.J. Lu <hjl@gnu.org>
189 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
190 (PARSE_AND_LIST_PROLOGUE): New.
191 (PARSE_AND_LIST_LONGOPTS): Likewise.
192 (PARSE_AND_LIST_OPTIONS): Likewise.
193 (PARSE_AND_LIST_ARGS_CASES): Likewise.
195 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
197 * lexsup.c (ld_options): Comment out 'z'.
198 (parse_args): Likewise.
200 * emultempl/elf32.em: Include "elf/common.h".
201 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
203 (gld_${EMULATION_NAME}_list_options): Likewise.
205 * ld.texinfo: Add documentation for the recognized -z options.
207 2000-07-19 H.J. Lu <hjl@gnu.org>
209 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
210 bfd_elf_set_dt_needed_soname ().
212 2000-07-18 DJ Delorie <dj@cygnus.com>
214 * pe-dll.c (pe_dll_id_target): check object target name also
216 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
218 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
219 ${INIT_END} if relocating.
220 (.fini): Likewise ${FINI_START} and ${FINI_END}.
222 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
224 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
225 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
226 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
227 errors introduced by the old dynamic lib search order.
229 2000-07-17 DJ Delorie <dj@cygnus.com>
231 * pe-dll.c (process_def_file): auto-export data items also
232 (pe_process_import_defs): also see if _imp_ form needed
234 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
236 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
237 for dll import libraries
239 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
241 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
242 gcc 2.95.2 and later.
244 2000-07-11 Kazu Hirata <kazu@hxi.com>
246 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
249 2000-07-10 Alan Modra <alan@linuxcare.com.au>
251 * ldemul.h (struct lang_input_statement_struct): Remove forward
253 (struct search_dirs): Likewise.
254 * ldfile.h (struct lang_input_statement_struct): Likewise.
255 Protect file from multiple inclusion.
256 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
257 declaration from macro to file scope.
259 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
260 * ldgram.y: Likewise here.
261 * ldlang.c: And here.
262 * ldmain.c: And here.
263 * mpw-elfmips.c: And here.
264 * mpw-eppcmac.c: And here.
265 * emultempl/aix.em: And here.
266 * emultempl/armcoff.em: And here.
267 * emultempl/armelf.em: And here.
268 * emultempl/armelf_oabi.em: And here.
269 * emultempl/beos.em: And here.
270 * emultempl/elf32.em: And here.
271 * emultempl/hppaelf.em: And here.
272 * emultempl/linux.em: And here.
273 * emultempl/lnk960.em: And here.
274 * emultempl/pe.em: And here.
275 * emultempl/sunos.em: And here.
276 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
277 * mpw-idtmips.c: Ditto.
278 * emultempl/generic.em: Ditto.
279 * emultempl/gld960.em: Ditto.
280 * emultempl/gld960c.em: Ditto.
281 * emultempl/mipsecoff.em: Ditto.
282 * emultempl/ticoff.em: Ditto.
283 * emultempl/vanilla.em: Ditto.
285 * pe-dll.c: Include ldfile.h
286 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
288 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
289 arguments to bfd_elf32_size_dynamic_sections call.
290 (gldelf32ebmip_place_orphan): Add missing arguments to
291 lang_leave_output_section_statement call.
293 2000-07-10 H.J. Lu <hjl@gnu.org>
295 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
298 (compute_dll_image_base): Likewise.
299 (pe_undef_found_sym): Likewise.
300 (pe_undef_cdecl_match): Likewise.
301 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
302 argument "arch" with ATTRIBUTE_UNUSED.
304 2000-07-10 Alan Modra <alan@linuxcare.com.au>
306 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
308 From Ryan Bradetich <rbradetich@uswest.net>
309 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
311 2000-07-09 Alan Modra <alan@linuxcare.com.au>
313 Changes to create multiple linker stubs, positioned immediately
314 before the section where they are required.
315 * emultempl/hppaelf.em: Include elf32-hppa.h.
316 (stub_sec, file_chain): Delete.
317 (hppaelf_create_output_section_statements): Don't make a stub
319 (hook_stub_info): New struct.
320 (hook_in_stub): New function.
321 (hppaelf_add_stub_section): New function.
322 (hppaelf_finish): Do nothing for relocateable links. Modify the
323 call to elf32_hppa_size_stubs. Move code for updating section
325 (hppaelf_layaout_sections_again): ..to here, a new function.
327 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
328 broken list handling. Pass in a pointer to the list.
329 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
331 (hppaelf_before_parse): Prototype.
332 (hppaelf_set_output_arch): Prototype.
333 (hppaelf_create_output_section_statements): Prototype.
334 (hppaelf_delete_padding_statements): Prototype.
335 (hppaelf_finish): Prototype.
338 * emultempl/hppaelf.em: Include ctype.h.
339 (struct orphan_save): New.
340 (gld${EMULATION_NAME}_place_orphan): New.
341 (output_rel_find): New.
342 (hppaelf_get_script): Update from elf32.em.
343 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
344 Change emulation_name field to "${EMULATION_NAME}". Add
345 gld${EMULATION_NAME}_place_orphan.
347 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
348 ehppalinux.o, sort it. Regenerate dependencies.
349 (ehppalinux.c): Depend on hppaelf.em
350 * Makefile.in: Regenerate.
352 * configure.tgt: targ_emul=hppalinux for hppa*linux
354 * emulparams/hppalinux.sh: New.
355 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
357 2000-07-08 Alan Modra <alan@linuxcare.com.au>
359 * lexsup.c (parse_args): Copy section name.
361 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
363 * emultempl/pe.em: institute the following search order for
364 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
365 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
366 static lib (libfoo.a) if none of the above are found.
368 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
370 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
371 (longopts): New --{enable,disable}-auto-image-base options.
372 (gld_${EMULATION_NAME}_list_options): Document.
373 (gld_${EMULATION_NAME}_parse): Handle.
374 (strhash): New static function.
375 (compute_dll_image_base): New static function.
376 (gld_${EMULATION_NAME}_set_symbols): Use.
378 2000-07-05 DJ Delorie <dj@redhat.com>
382 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
384 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
385 * emulparams/elf32btsmip.sh: New file.
386 * Makefile.am: Add traditional mips target.
387 * Makefile.in: Rebuild.
389 2000-07-01 H.J. Lu <hjl@gnu.org>
391 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
392 automake to use YLWRAP.
393 * Makefile.in: Rebuild.
395 2000-07-01 Alan Modra <alan@linuxcare.com.au>
397 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
398 (CLEANFILES): Add DEPA.
399 * Makefile.in: Regenerate.
401 2000-06-30 Timothy Wall <twall@ppc>
403 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
404 the page in the upper octet of the address.
406 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
408 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
410 2000-06-24 Alan Modra <alan@linuxcare.com.au>
412 * NEWS: arm-elf does --gc-sections too.
414 2000-06-22 Alan Modra <alan@linuxcare.com.au>
416 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
418 * Makefile.in: Regenerate.
420 2000-06-21 H.J. Lu <hjl@gnu.org>
422 * Makefile.am: Rebuild dependency.
423 * Makefile.in: Rebuild.
425 2000-06-20 H.J. Lu <hjl@gnu.org>
427 * Makefile.am: Rebuild dependency.
428 * Makefile.in: Rebuild.
430 2000-06-20 Timothy Wall <twall@cygnus.com>
432 * scripttempl/tic54xcoff.sc: New.
433 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
434 * gen-doc.texi: Add flag for TI COFF.
435 * ld.texinfo: Add documentation for TI COFF handling switches.
436 * emultempl/ticoff.em: New. TI COFF handling.
437 * configure.tgt: Add tic54x target.
438 * Makefile.am: Add tic54x target.
439 * Makefile.in: Ditto.
441 2000-06-20 Alan Modra <alan@linuxcare.com.au>
443 * ldmain.c (set_scripts_dir): Correct pointer comparison when
444 checking for backslashes.
446 2000-06-19 Alan Modra <alan@linuxcare.com.au>
448 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
450 2000-06-18 Alan Modra <alan@linuxcare.com.au>
452 * NEWS: Update list of targets supporting --gc-sections.
454 * scripttempl/elf.sc: KEEP .eh_frame contents.
455 * scripttempl/elfd30v.sc: Same here.
457 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
459 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
461 * Makefile.in: Rebuild.
462 * configure.tgt: Recognize m68hc12 and m68hc11.
463 * scripttempl/elfm68hc12.sc: New file.
464 * emulparams/m68hc12elfb: New emulation.
465 * emulparams/m68hc12elf: New emulation.
466 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
467 (includes a memory.x script to define the ROM and RAM banks).
468 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
469 New configuration files for support of Motorola 68hc11
471 2000-06-15 Alan Modra <alan@linuxcare.com.au>
473 * ldmain.c (main): Only change SEC_READONLY for final link.
475 2000-06-13 H.J. Lu <hjl@gnu.org>
477 * configure: Regenerate.
479 2000-06-08 David O'Brien <obrien@FreeBSD.org>
481 * configure.in (VERSION): Update to show this is the CVS mainline.
483 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
485 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
486 input objects to be ECOFF.
487 (check_sections): einfo takes %B, not %P, to print a BFD name.
489 2000-06-05 Michael Matz <matz@ifh.de>
491 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
494 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
496 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
498 * emulparams/avr1200.sh (STACK): Define as 0.
499 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
500 * emulparams/avr4433.sh (STACK): Likewise.
501 * emulparams/avr44x4.sh (STACK): Likewise.
502 * emulparams/avr85xx.sh (STACK): Likewise.
503 * emulparams/avrmega103.sh (STACK): Likewise.
504 * emulparams/avrmega161.sh (STACK): Likewise.
505 * emulparams/avrmega603.sh (STACK): Likewise.
506 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
507 (__stack): Define from ${STACK} for main().
509 2000-05-26 Alan Modra <alan@linuxcare.com.au>
511 * Makefile.am: Update dependencies with "make dep-am"
512 * Makefile.in: Regenerate.
514 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
516 * ldmain.c: Include filenames.h.
517 (set_scripts_dir): Support backslashes in program name.
519 2000-05-22 Igor Shevlyakov <igor@windriver.com>
521 * ldmain.c (main): When deciding if ".text" section should be
522 read-only, don't forget to reset SEC_READONLY because it
523 could be already set.
525 2000-05-22 Thomas de Lellis <tdel@windriver.com>
527 * ld.1: Add documentation for new command line option:
528 --section-start <sectionname>=<sectionorg>
529 This is a generic version of -Ttext etc. which accepts
530 any section name as a parameter instead of just text/data/
532 * ld.texinfo: More docs.
534 * lexsup.c: (parse_args): Recognize new command line option.
535 (ld_options): Add new option.
537 2000-05-18 H.J. Lu <hjl@gnu.org>
539 * lexsup.c (parse_args): `i' == `r', not `q'.
541 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
543 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
545 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
546 Rick Gorton <gorton@scrugs.lkg.dec.com>
548 Add support for '-q' == '--emit-relocs' switch.
549 * ldmain.c (main): Default to false.
550 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
551 * NEWS: Describe the emitrelocations switch.
552 * ld.texinfo: Describe the emitrelocations switch.
554 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
556 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
557 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
558 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
561 2000-05-15 David O'Brien <obrien@FreeBSD.org>
563 * lexsup.c (parse_args): Update the year in the copyright notice.
565 2000-05-13 Alan Modra <alan@linuxcare.com.au>
567 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
568 Replace defines with those from intl/libgettext.h to quieten gcc
571 2000-05-10 H.J. Lu <hjl@gnu.org>
573 * ldlang.c (open_input_bfds): Don't load the same file within
574 a group again if the whole archive has been loaded already.
576 2000-05-03 Alan Modra <alan@linuxcare.com.au>
578 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
579 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
582 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
584 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
586 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
587 host "ia64-*-linux-gnu*".
589 2000-04-29 Andreas Jaeger <aj@suse.de>
591 * ld.h: Correctly check GCC version.
593 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
595 * Makefile.am: Add PA64 support. Add missing dependencies for
597 * Makefile.in: Rebuilt.
598 * configure.tgt: Add PA64 support (currently disabled).
600 2000-04-25 Alan Modra <alan@linuxcare.com.au>
602 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
603 (output_rel_find): New function.
604 (hold_section, hold_use): Delete.
605 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
606 hold_interp): Make local to place_orphan.
607 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
608 rather than place_section to find possible previous use of orphan.
609 Similarly find the place-holder output sections. Use returned
610 value from lang_enter_output_section_statement rather than calling
611 lang_output_section_statement_lookup.
612 * emultempl/armelf.em: Same here.
613 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
615 * ldlang.c (lang_enter_output_section_statement): Return output
617 * ldlang.h (lang_enter_output_section_statement): Change
620 * ldlang.h (lang_output_section_statement): Export it.
621 * ldlang.c (lang_output_section_statement): Ditto.
623 2000-04-24 Nick Clifton <nickc@cygnus.com>
625 * ld.texinfo (Output Section Data): Add note that section data
626 commands cannot appear outside of section directives.
628 2000-04-2 Matthew Green <mrg@cygnus.com>
630 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
632 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
633 David Mosberger <davidm@hpl.hp.com>
635 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
636 (eelf64_ia64.c): New rule.
637 * Makefile.in: Rebuild.
638 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
639 * emulparams/elf64_ia64.sh: New file.
641 2000-04-21 Richard Henderson <rth@cygnus.com>
643 * scripttempl/elfd30v.sc: Place .gcc_except_table.
645 2000-04-19 Alan Modra <alan@linuxcare.com.au>
647 * dep-in.sed: Match space at start of file name, not at end.
649 2000-04-18 H.J. Lu <hjl@gnu.org>
651 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
652 lang_leave_output_section_statement () after calling
653 lang_enter_output_section_statement ().
654 * emultempl/armelf.em: Likewise.
656 2000-04-18 Alan Modra <alan@linuxcare.com.au>
658 * emultempl/elf32.em (struct orphan_save): Add section field.
659 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
660 better order, and place first orphan section as we did before the
661 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
662 Don't call make_bfd_section here, let wild_doit do the job for us.
663 Don't build a statement list when we'll only throw it away.
664 * emultempl/armelf.em: Ditto.
665 * emultempl/pe.em: Similarly.
667 2000-04-14 Geoff Keating <geoffk@cygnus.com>
669 * scripttempl/elfppc.sc: Remove.
670 * emulparams/elf32ppc.sh: Use elf.sc.
671 * emulparams/elf32lppc.sh: Use elf.sc.
672 * emulparams/elf32ppclinux.sh: Use elf.sc.
673 * emulparams/elf32ppcsim.sh: New file.
674 * emulparams/elf32lppcsim.sh: New file.
675 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
676 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
677 * Makefile.in: Regenerate.
678 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
680 2000-04-14 Alan Modra <alan@linuxcare.com.au>
682 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
683 ~SEC_ALLOC sections too. Init start address of debug sections.
684 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
685 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
686 Also set all relocateable section start addresses.
688 2000-04-13 Geoff Keating <geoffk@cygnus.com>
690 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
691 Add new BSS_PLT variable for when .plt need not be contained in
692 the file. Move _etext so that it is also after .fini, and provide
693 both etext and _etext with a leading underscore. Mark the start
696 2000-04-12 Alan Modra <alan@linuxcare.com.au>
698 * emultempl/elf32.em (struct orphan_save): New.
699 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
700 hold_interp): Make them struct orphan_save.
701 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
702 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
703 the end of the relevant section list. Also add associated section
704 statements to the end of any previous orphan statements.
705 * emultempl/armelf.em: Similarly.
706 * emultempl/pe.em: Similarly.
708 2000-04-11 Alan Modra <alan@linuxcare.com.au>
710 * ld.texinfo (Simple Example): Remove extraneous paragraph.
712 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
714 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
715 --enable-build-warnings option.
716 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
717 * Makefile.in, configure: Re-generate.
719 2000-04-04 Alan Modra <alan@linuxcare.com.au>
721 * po/ld.pot: Regenerate.
723 * lexsup.c (help): Restore translated part of bug string.
725 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
726 (DEP): Quote when passing vars to sub-make. Add warning message
728 (DEP1): Rewrite for "gcc -MM".
729 (CLEANFILES): Add DEP2.
731 * Makefile.in: Regenerate.
733 2000-04-03 Alan Modra <alan@linuxcare.com.au>
735 * ld.h: #include "bin-bugs.h"
736 * lexsup.c (help): Use REPORT_BUGS_TO.
738 2000-03-27 Denis Chertykov <denisc@overta.ru>
740 * configure.tgt (avr-*-*): New target support.
741 * Makefile.am: Likewise.
742 * scripttempl/elf32avr.sc: New script file.
743 * emulparams/avr1200.sh: New file.
744 * emulparams/avr23xx.sh: New file.
745 * emulparams/avr4433.sh New file.
746 * emulparams/avr44x4.sh New file.
747 * emulparams/avr85xx.sh New file.
748 * emulparams/avrmega103.sh New file.
749 * emulparams/avrmega161.sh New file.
750 * emulparams/avrmega603.sh New file.
751 * Makefile.in: Regenerate.
753 2000-03-09 Andreas Jaeger <aj@suse.de>
755 * Makefile.am (check-DEJAGNU): Also unset LANG.
756 * Makefile.in: Rebuild.
758 2000-03-06 Ian Lance Taylor <ian@zembu.com>
760 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
763 2000-03-02 H.J. Lu <hjl@gnu.org>
765 * emulparams/elf32mcore.sh: Include "getopt.h".
767 2000-03-01 Ian Lance Taylor <ian@zembu.com>
769 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
771 2000-03-01 H.J. Lu <hjl@gnu.org>
773 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
774 * emulparams/shpe.sh: Likewise.
776 2000-03-01 Nick Clifton <nickc@cygnus.com>
778 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
779 to unused parameters.
781 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
782 functions only used by DLL code.
783 (_place_orphan): Initialise 'dollar'.
785 2000-03-01 H.J. Lu <hjl@gnu.org>
787 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
788 indicate if the undefined symbol is a fatal error or not.
789 Don't delete the output file if "fatal" is false.
791 2000-02-29 H.J. Lu <hjl@gnu.org>
793 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
794 Set LC_COLLATE and LC_ALL to null and export them. It is for
795 sort which expects the C locale.
796 Add $(LIBS) to all $(HOSTING_LIBS).
797 * Makefile.in: Rebuild.
799 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
801 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
802 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
803 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
804 (ld_emulation_xfer_struct): Add missing NULL initialiser for
805 find_potential_libraries.
807 2000-02-28 Jim Blandy <jimb@redhat.com>
809 * ldgram.y (exclude_name_list): Don't require a comma to separate
810 list entries; the lexer considers commas to be valid part of a
811 filename, so in something like `foo, bar' the comma is considered
812 part of the first filename, `foo,'.
813 * ld.texinfo: Update section on EXCLUDE_FILE lists.
815 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
817 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
818 host "i[3456]86-*-freebsdelf*".
820 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
822 * scripttempl/i386go32.sc: Move misplaced semicolons.
824 2000-02-25 Ian Lance Taylor <ian@zembu.com>
826 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
827 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
828 (eelf64hppa.c, ehppaelf.c): Remove targets.
829 * Makefile.in: Rebuild.
831 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
833 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
834 GNU/Linux/sparc, but keep the default as 32.
836 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
837 it default if sparcv9 or sparc64.
839 2000-02-24 Nick Clifton <nickc@cygnus.com>
841 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
842 * Makefile.in: Regenerate.
843 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
845 * ldemul.h (ld_emulation_xfer_struct): Add new field:
846 find_potential_libraries.
847 * ldemul.c (ldemul_find_potential_libraries): New function.
849 * ldfile.c (ldfile_open_file_search): Allow function to be
851 (ldfile_open_file): Call ldemul_find_potential_libraries.
852 * ldfile.h: Add prototype for ldfile_open_file_search.
854 * pe-dll.c: Add support for ARM, MIPS and SH targets.
856 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
857 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
859 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
860 (gld_X_find_potential_libraries): New function. Search for
861 libraries called "*.lib".
863 * scriptempl/pe.sc: Add .pdata section.
865 2000-02-23 Richard Henderson <rth@cygnus.com>
867 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
868 Add and use memory regions.
870 2000-02-23 Linas Vepstas (linas@linas.org)
872 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
874 * Makefile.am: Add support for Linux/IBM 370.
875 * configure.tgt: Likewise.
877 * Makefile.in: Regenerate.
879 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
881 * ldlang.c (print_input_section, print_data_statement,
882 print_reloc_statement, print_padding_statement, insert_pad,
883 size_input_section, lang_check_section_addresses,
884 lang_size_sections, lang_do_assignments, lang_set_startof,
885 lang_one_common): Change `opb' to unsigned.
886 (lang_do_assignments): Also change `size' to unsigned.
888 2000-02-16 Richard Henderson <rth@cygnus.com>
890 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
892 2000-02-16 Timothy Wall <twall@cygnus.com>
894 * mri.c (mri_draw_tree): Add default LMA region argument to call
895 to lang_leave_output_section_statement.
896 * ldlang.h: Update prototypes with LMA region arguments.
897 * ldlang.c (lang_size_sections): Encapsulate region bounds
898 checking in os_check_region call.
899 (os_check_region): New function.
900 (lang_output_section_statement_lookup): Initialize lma_region.
901 (lang_leave_output_section_statement): Add LMA region argument.
902 (lang_leave_overlay): Ditto.
903 * ldgram.y: Handle LMA region syntax.
904 * ld.texinfo (Output Section Description): Describe LMA region usage.
905 * emultempl/armelf.em (gld$place_orphan): Add default value for
906 lma region in call to lang_leave_output_section_statement.
907 * emultempl/elf32.em (gld$place_orphan): Add default value for
908 lma region in call to lang_leave_output_section_statement.
909 * emultempl/pe.em (gld$place_orphan): Add default value for
910 lma region in call to lang_leave_output_section_statement.
913 2000-02-04 Timothy Wall <twall@redhat.com>
915 * ldlang.c (lang_check_section_addresses): Use bytes instead of
916 octets when calculating section end addresses.
918 2000-02-04 Timothy Wall <twall@redhat.com>
920 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
922 2000-02-03 Timothy Wall <twall@redhat.com>
924 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
926 * ld/ldlang.c (print_input_section, print_data_statement,
927 print_reloc_statement, print_padding_statement): Print target
928 address values and section sizes as bytes, not octets.
929 (insert_pad) Calculate padding size in octets, and adjust "dot"
931 (size_input_section) Always adjust "dot" by bytes, not octets.
932 (lang_check_section_addresses, lang_do_assignments) Adjust
933 "dot" by bytes, not octets. Use the larger of the directive size
934 or octets_per_byte for the number of octets actually allocated in
936 (lang_set_startof) Make sure STARTOF returns a target address.
937 (lang_one_common) Record size changes in octets.
938 (lang_abs_symbol_at_end_of) Section end symbol's value is
939 recorded in target bytes.
940 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
941 to be clear about behavior when an octet is smaller than one byte.
943 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
945 * ldcref.c (output_cref): Don't pass message strings to printf
949 * ldmisc.c (vfinfo): Same here.
952 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
954 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
955 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
956 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
957 Add missing NULL initialisers, and comments.
959 * testsuite/ld-srec/sr3.cc (__rethrow): New.
961 2000-01-21 Nick Clifton <nickc@cygnus.com>
963 * ldlang.c (lang_size_sections): Fix typo in comment.
965 2000-01-18 H.J. Lu <hjl@gnu.org>
967 * ldlang.c (lang_size_sections): Also update the current
968 address of a region if the SEC_NEVER_LOAD bit is not set.
970 2000-01-10 Philip Blundell <pb@futuretv.com>
972 * configure.tgt (arm*-*-conix*): New target.
974 2000-01-07 Nick Clifton <nickc@cygnus.com>
976 * ld.texinfo (Options): Remind users to preceed linker command
977 line switches with -Wl, (or whatever is appropriate) if it is
978 being invoked by a comnpiler driver program.
979 Fix description of the behaviour of the -n command line switch.
981 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
983 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
985 * ld.texinfo (EXCLUDE_FILE): Update documentation.
986 * ldgram.y (wildcard_spec): Support a list of excluded_files.
987 (exclude_name_list): New.
988 ldlang.c (walk_wild_section): Support list of excluded files.
989 (print_wild_statement): Likewise.
990 (lang_add_wild): Likewise.
991 * ldlang.h (lang_wild_statement_type): Likewise.
992 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
994 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
996 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
997 (process_def_file): Use.
998 (pe_dll_compat_implib): New variable.
1001 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1002 pe_dll_compat_implib.
1004 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1005 compat-implib options.
1006 (gld_${EMULATION_NAME}_list_options): List new options.
1007 (gld_${EMULATION_NAME}_parse_args): Handle.
1009 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1012 * deffilep.y (opt_name): Allow "." in name.
1014 1999-12-02 Nick Clifton <nickc@cygnus.com>
1016 * Makefile.am: Fix arm-epoc-pe dependencies.
1017 * Makefile.in: Regenerate.
1019 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1021 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1022 EPOC by placing .rdata into .text.
1024 1999-11-26 Andreas Schwab <schwab@suse.de>
1026 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1027 STRINGIFY. Use yes/no instead of true/false as value for cache
1029 * configure: Regenerate.
1031 1999-11-24 Nick Clifton <nickc@cygnus.com>
1033 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1034 attributes in order to be checked.
1036 1999-11-22 Nick Clifton <nickc@cygnus.com>
1038 * ldlang.c (lang_check_section_addresses): Fix test to determine
1039 if a section should be tested.
1040 (IGNORE_SECTION): New macro.
1042 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1044 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1045 Clean up code to use EXTRA_SHLIB_EXTENSION.
1047 1999-11-03 Nick Clifton <nickc@cygnus.com>
1049 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1050 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1052 1999-11-01 Steve Chamberlain <sac@pobox.com>
1054 * ldlang.c (section_already_linked): Rework to use hash table.
1055 (already_linked_newfunc): New function.
1056 (already_linked_table_init): New function.
1057 (already_linked_table_free): New function.
1058 (lang_process): Initialize and free the already_linked hash table.
1060 1999-10-27 Andreas Jaeger <aj@suse.de>
1062 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1063 target "mips*-*-linux-gnu*".
1065 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1067 * emultempl/armelf.em: Include ctype.h to prevent compile time
1070 1999-10-26 Nick Clifton <nickc@cygnus.com>
1072 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1073 underscore from prototype.
1074 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1075 underscore from prototype.
1077 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1079 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1080 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1081 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1082 (.rel.sbss): Make like .rel.bss.
1083 (.rela.sbss): Make like .rel.bss.
1084 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1086 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1089 1999-09-29 Andrew Haley <aph@cygnus.com>
1091 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1092 merging sections when not relocating.
1094 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1096 * pe-dll.c (process_def_file): Move the offset lookup from here to
1097 (fill_exported_offsets): here. New static function.
1100 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1102 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1103 CONSTANT, NONAME and PRIVATE tokens.
1104 (command): Use DATAU.
1105 (expline): Allow for drectve syntax as well.
1106 (exp_opt_list): Likewise.
1107 (exp_opt): Likewise.
1108 * pe-dll.c (make_one): Only generate the idata entries for data
1111 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1113 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1116 1999-09-26 Nick Clifton <nickc@cygnus.com>
1118 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1119 (.sbss): Accept sections names .sbss.*
1121 1999-09-22 Nick Clifton <nickc@cygnus.com>
1123 * Makefile.am: Add earm_epoc_pe.c build target.
1125 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1127 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1128 they've been renamed to ".stub", which is handled automatically
1131 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1133 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1134 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1136 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1138 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1139 Use the same filename extension for the bfd_elf_dt_needed_name call
1140 as we did for finding the library.
1142 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1143 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1145 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1147 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1149 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1150 (SHLIB_DATA_ADDR): Likewise.
1152 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1154 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
1155 the .plt, .dlt, .opd into a single output section. Provide values
1156 for __gp and __hp_load_map.
1158 1999-09-14 Michael Meissner <meissner@cygnus.com>
1160 * configure.in (Canonicalization of target names): Remove adding
1161 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1162 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1163 * configure: Regenerate.
1165 1999-09-14 Donn Terry <donn@interix.com>
1167 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1170 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1172 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1173 * config.in: Add EXTRA_SHLIB_EXTENSION.
1175 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1176 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1179 1999-09-14 Nick Clifton <nickc@cygnus.com>
1181 * Makefile.in: Add earm_epoc_pe.c build target.
1183 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1185 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1187 1999-09-13 Donn Terry <donn@interix.com>
1189 * emultempl/pe.em: Remove the output file at the start, in case it
1192 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1194 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1195 Search for file with .sl extension if no file with a .so extension
1198 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1199 at the start of the .dlt output section.
1201 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1203 * pe.em: Don't include "../bfd/libbfd.h".
1204 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1207 * pe-dll.h: New file.
1208 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1210 (edata_sz, reloc_sz): Change from int to size_t.
1211 (pe_details_type): Change type of imagebase_reloc from int to
1213 (pe_detail_list): Fully initialize last entry.
1214 (pe_dll_id_target): Change parameter to const.
1215 (pe_dll_generate_def_file): Likewise.
1216 (pe_dll_generate_implib): Likewise.
1217 (pe_implied_import_dll): Likewise. Change dll_name to const.
1218 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1220 (init): Fully initialize __dll__ entry.
1221 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1222 sequence, elt, and i.
1223 * deffile.h: Add preprocessor guard.
1224 * deffilep.y (def_debug): Remove.
1225 * Makefile.am: Rebuild dependencies.
1226 (HFILES): Add pe-dll.h.
1228 1999-09-12 Donn Terry <donn@interix.com>
1230 * ld.h (ld_abort): Declare.
1232 * ldmisc.c (ld_abort): Define.
1234 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1235 Move .bss section after .rdata. Move .reloc section after .rsrc.
1237 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1240 * lexsup.c (parse_args): If we get an unrecognized argument,
1243 * ldlang.c (section_already_linked): Use comdat information if it
1246 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1247 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1248 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1249 defined, rather than a.exe.
1250 (init): Define __subsystem__ as ${SUBSYSTEM}.
1251 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1254 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1256 * ldlang.c (open_output): Change local variable desired_endian
1257 from int to enum bfd_endian.
1259 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1260 INITIAL_SYMBOL_CHAR.
1261 * emulparams/armpe.sh: Likewise.
1262 * emulparams/morepe.sh: Likewise.
1263 * emulparams/ppcpe.sh: Likewise.
1264 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1265 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1267 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1269 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1271 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1272 unwinders so that they are closer to the text section.
1273 (OTHER_BSS_SECTIONS): Define.
1274 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1275 (INIT_START, INIT_END): Define.
1276 (FINI_START, FINI_END): Define.
1277 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1278 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1280 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1282 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1283 (DATA_ADDR): Define.
1285 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1287 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1289 1999-09-09 Andreas Schwab <schwab@suse.de>
1291 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1293 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1295 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1297 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1299 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1301 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1303 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1305 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1307 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1308 target "arm*-*-linux-gnu*"
1310 1999-09-04 Steve Chamberlain <sac@pobox.com>
1312 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1313 * emulparams/pjelf.sh: New file.
1314 * emulparams/pjlelf.sh: New file.
1315 * scripttempl/pj.sc: New file.
1316 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1317 (epjelf.o, epjlelf.o): New targets.
1318 * Makefile.in: Rebuild.
1320 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1322 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1323 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1325 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1327 * emulparams/elf64hppa.sh: New file.
1328 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1329 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1330 (eelf64hppa.c): Add dependencies.
1331 * Makefile.in: Rebuilt.
1333 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1335 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1336 * emulparams/armelf_linux.sh: Likewise.
1337 * emulparams/armelf_linux26.sh: Likewise.
1339 1999-08-24 Nick Clifton <nickc@cygnus.com>
1341 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1343 * configure.tgt (arm-*-netbsd*): New target.
1344 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1345 (earmnbsd.c): New rule with deps.
1346 * Makefile.on: Regenerate.
1347 * emulparams/armnbsd.sh: New file.
1349 1999-08-23 Nick Clifton <nickc@cygnus.com>
1351 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1352 Implement --base-file command line switch.
1354 * emultempl/elf32.em: Add ability for individual targets to have
1355 their own command line switches by defining PARSE_AND_LIST_ARGS.
1357 1999-08-19 Andreas Schwab <schwab@suse.de>
1359 * configure.host: Use ${CC} instead of gcc for finding compiler
1362 1999-08-11 Nick Clifton <nickc@cygnus.com>
1364 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1366 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1368 * scripttempl/i386go32.sc: Handle g++ exception sections.
1370 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1372 From Wally Iimura <iimura@microunity.com>:
1373 * ldlang.c (lang_size_sections): When checking whether an address
1374 is within a region, don't get confused by wrapping around at the
1375 end of the address space.
1377 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1379 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1382 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1383 MKDEP. Rebuild dependencies.
1384 * Makefile.in: Rebuild.
1386 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1388 * configure.host (sparc-*-linux-gnu*): New host.
1389 (sparc64-*-linux-gnu*): New host.
1391 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1393 * lexsup.c (is_num): Reindent.
1394 (parse_args): Mention program name in error message.
1396 * emultempl/ostring.sed: Rename from stringify.sed.
1397 * emultempl/astring.sed: New file.
1398 * Makefile.am (stringify.sed): New target.
1399 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1401 * configure.in: Define and substitute STRINGIFY.
1402 * emultempl/*.em: Use stringify.sed from build directory rather
1403 than source directory.
1404 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1406 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1407 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1408 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1409 * configure, Makefile.in: Rebuild.
1411 1999-08-05 Donn Terry <donn@interix.com>
1413 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1414 INITIAL_SYMBOL_CHAR.
1415 * emulparams/i386pe_posix.sh: New file.
1416 * Makefile.am (YACC): If bison is not in the source tree, use
1417 @YACC@ rather than bison -y.
1418 (LEX): If flex is not in the source tree, use @LEX@ rather than
1420 (ALL_EMULATIONS): Add ei386pe_posix.o.
1421 (ei386pe_posix.c): New target.
1422 * configure.tgt (i[3456]86-*-interix*): New target.
1423 * configure.host (i[3456]86-pc-interix*): New host.
1424 * Makefile.in: Rebuild.
1426 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1428 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1429 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1431 1999-08-03 H.J. Lu <hjl@gnu.org>
1433 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1435 * Makefile.in: Rebuild.
1437 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1439 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1440 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1441 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1443 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1444 thumb-*-linux-gnu*): New targets.
1446 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1448 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1450 * configure.bat: Remove; obsolete.
1451 * emulparams/go32.sh: Remove; obsolete.
1452 * scripttempl/go32coff.sc: Remove; obsolete.
1454 1999-07-21 H.J. Lu <hjl@gnu.org>
1456 * configure.tgt (mips*el-*-vxworks*): New target.
1458 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1460 * configure.tgt (i[3456]86-*-vxworks*): New target.
1462 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1464 * ldlang.c (lang_gc_sections): Only handle the start symbol
1465 specially if there is one.
1467 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1469 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1470 .MIPS.events and .MIPS.content handling.
1471 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1473 1999-07-17 Nick Clifton <nickc@cygnus.com>
1475 * ldlang.c (get_target): New function: Return true iff the
1476 given target is the target being sought.
1477 (stricpy): New function: Like strcpy but convert to lower
1479 (strcut): New function: Like strstr but remove the located
1481 (name_compare): New function: Compute a compatability rating
1482 for two target names.
1483 (winner): New variable: Best target found by
1484 closest_target_match() so far.
1485 (closest_target_match): New function: Find the target which is
1486 the closest match to the original target.
1487 (get_first_input_target): New function: Find the target format
1488 of the first of the linker's input file.
1489 (open_output): Be more clever about deciding the output target
1492 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1494 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1496 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1498 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1500 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1502 * configure.in: Bump version number to 2.9.5.
1503 * configure: Rebuild.
1505 1999-07-14 Richard Henderson <rth@cygnus.com>
1507 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1509 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1510 same order seen for the main sections. Add
1511 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1513 1999-07-12 Andreas Schwab <schwab@suse.de>
1515 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1516 structure initializations.
1518 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1519 comma in initializer.
1521 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1523 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1524 as appropriate. Fill in structure initializations.
1526 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1528 * ldfile.c: Revert patch of 1999-07-08.
1529 (ldfile_try_open_bfd): If we are searching for the file, skip
1530 files with an incompatible architecture.
1532 1999-07-09 Nick Clifton <nickc@cygnus.com>
1534 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1535 little endian formats.
1537 1999-07-08 Felix Lee <flee@cygnus.com>
1539 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1541 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1543 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1544 incompatible architectures in the search path. Let the user know
1545 about any such skips.
1547 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1549 * configure.tgt (hppa*-linux-gnu*): New target.
1551 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1553 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1554 (eelf64bmip): New target.
1555 * Makefile.in: Regenerated.
1556 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1557 * emulparams/elf64bmip.sh: New file.
1559 1999-07-05 Nick Clifton <nickc@cygnus.com>
1561 * emultempl/pe.em (after_open): Abort if input format is ARM and
1562 output format is not.
1563 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1564 and output format is not.
1565 * emultempl/armelf.em (after_open): Abort if input format is ARM
1566 and output format is not.
1568 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1570 * ldlang.c: Revert change of 1999-06-23.
1572 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1574 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1575 (eelf32bmipn32.c): New target.
1576 * Makefile.in: Regenerated.
1577 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1579 * emulparams/elf32bmipn32.sh: New file.
1581 1999-06-28 Jim Pick <jim@jimpick.com>
1583 * emultempl/armelf.em: Added code so that .xs linker scripts are
1584 called so that ARM shared libraries are built correctly.
1586 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1588 * ldmain.c (main): Initialize link_info.init_function and
1589 link_info.fini_function.
1590 * lexsup.c (OPTION_INIT): New macro.
1591 (OPTION_FINI): Likewise.
1592 (ld_options): Add descriptions for them.
1593 (parse_args): Handle them.
1595 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1597 * ldlang.c (section_already_linked): Only discard link once
1598 sections if we are building constructors.
1600 1999-06-22 Nick Clifton <nickc@cygnus.com>
1602 * ld.texinfo (Location Counter): Describe behaviour of
1603 location counter inside section statements.
1605 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1607 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1608 controlling whether or not .rodata is in the data segment or the
1611 1999-06-18 Nick Clifton <nickc@cygnus.com>
1613 * emultempl/pe.em: Add new command line switch --thumb-entry.
1614 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1615 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1616 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1617 1999-06-20 H.J. Lu <hjl@gnu.org>
1619 * configure.in (all_libpath): Accumulate across all enabled targets.
1621 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1623 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1625 * emultempl/elf32.em: Likewise.
1626 * emultempl/sunos.em: Likewise.
1628 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1630 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1631 * configure.in (all_emuls): Add targ_extra_libpath.
1632 (all_libpath, EMULATION_LIBPATH): Define.
1633 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1634 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1636 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1638 * ld.texinfo: Fix use of @item vs. @itemx.
1640 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1642 From Thomas Zenker <thz@lennartz-electronic.de>:
1643 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1644 (attributes_list, attributes_string): New nonterminals.
1645 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1647 * ldlang.c (lang_set_flags): Update declaration.
1649 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1651 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1652 entry_symbol as an undefined symbol when doing a relocateable
1653 link. From <jeffdb@goodnet.com>.
1655 1999-06-12 David O'Brien <obrien@freebsd.org>
1657 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1659 1999-06-09 Nick Clifton <nickc@cygnus.com>
1661 * lexsup.c (help): Restore previous format of output.
1663 1999-06-04 Nick Clifton <nickc@cygnus.com>
1665 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1666 interworking functions to avoid a name space clash.
1668 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1670 * scripttempl/v850.sc: Add initp support.
1672 1999-06-02 Nick Clifton <nickc@cygnus.com>
1674 * emultempl/pe.em: Rename global arm interworking functions to
1675 avoid name collision when all targets BFD is built.
1677 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1679 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1680 * configure.tgt (powerpc-*-linux-gnu): Use it.
1681 * emulparams/elf32ppclinux.sh: New file.
1683 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1685 * ld.texinfo (Options): Clarify that options which refer to files
1686 must be properly ordered.
1688 1999-05-29 Nick Clifton <nickc@cygnus.com>
1690 * emultempl/armelf.em (..._parse_args): New function: Parse
1691 command line option. Accept arm-elf specific command line option
1692 '-p' or '--no-pipeline-knowledge'.
1693 (..._list_options): New function: Describe the new command line
1695 (..._before_allocation): Pass the value of the new variable
1696 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1698 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1699 the third parameter to bfd_elf32_arm_process_before_allocation.
1701 1999-05-28 Nick Clifton <nickc@cygnus.com>
1703 * lexsup.c (help): Minor formatting changes.
1705 1999-05-28 Martin Dorey <mdorey@madge.com>
1707 * configure.tgt (i960-*-elf*): New target.
1708 * emulparams/elf32_i960.sh: New file.
1709 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1710 (eelf32_i960.c): New target.
1711 * Makefile.in: Rebuild.
1713 1999-05-26 Nick Clifton <nickc@cygnus.com>
1715 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1717 1999-05-24 Philip Blundell <philb@gnu.org>
1719 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1721 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1722 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1724 1999-04-13 Philip Blundell <philb@gnu.org>
1726 * emultempl/armelf.em: Add definitions related to shared objects
1727 (copied from elf32.em).
1729 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1731 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1732 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1733 * Makefile.in: Regenerated.
1735 1999-05-16 Nick Clifton <nickc@cygnus.com>
1737 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1738 (TEMPLATE_NAME): Define.
1740 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1742 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1743 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1745 1999-05-10 DJ Delorie <dj@cygnus.com>
1747 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1748 the Right Thing to do.
1750 * emultempl/pe.em: various changes to parameterize the
1751 target-specific information.
1752 (gld_i386pe_after_open): Detect and fix MS import libraries
1753 by renaming the member objects (which are all named the same).
1755 * pe-dll.c: various changes to parameterize the target-specific
1757 (generate_reloc): support relocs more generically to allow for
1759 (pe_exe_build_sections): new; used to add .relocs to .exes
1760 (pe_exe_fill_sections): ditto
1762 1999-05-10 Catherine Moore <clm@cygnus.com>
1764 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1765 Check for TARGET_IS_arm_epoc_pe.
1766 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1768 1999-05-12 Anthony Green <green@cygnus.com>
1770 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1771 output_section_callback, gc_section_callback): New functions for
1772 generic section walks.
1773 (wild, lang_gc_wild): Use walk_wild.
1774 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1776 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1777 to walk_fild_section. Unique logic moved into callbacks
1778 output_section_callback and gc_section_callback.
1780 1999-04-26 Tom Tromey <tromey@cygnus.com>
1782 * aclocal.m4, configure: Updated for new version of libtool.
1784 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1786 * emulparams/armelf_linux.sh: New file. Support for ARM
1788 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1789 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1790 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1791 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1792 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1793 * Makefile.in: Regenerate.
1795 1999-04-11 Richard Henderson <rth@cygnus.com>
1797 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1798 * configure.tgt (i[3456]86-*-beos*): Use it.
1799 * emulparams/elf_i386_be.sh: New file.
1800 * Makefile.in: Rebuild.
1802 * configure.in (environ): Detect declaration.
1803 * ldmain.c (main): Don't declare environ.
1804 * sysdep.h (environ): Declare if needed.
1805 * configure, config.in: Rebuild.
1807 1999-04-11 Richard Henderson <rth@cygnus.com>
1809 * ldgram.y (ldgram_vers_current_lang): New.
1810 (vers_defns): Accept `extern "lang" { }' syntax.
1811 * ldlex.l (vers_node_nesting): New.
1812 (V_IDENTIFIER): Accept . and $ in symbols.
1813 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1814 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1815 (lang_vers_match_lang_c): New function.
1816 (lang_vers_match_lang_cplusplus): New function.
1817 (lang_vers_match_lang_java): New function.
1818 (lang_do_version_exports_section): Fix iteration. Don't free
1819 section contents, as it is still in use by the patterns.
1821 1999-04-10 Richard Henderson <rth@cygnus.com>
1823 * ldmain.c (main): Init link_info.no_undefined.
1824 * lexsup.c: Add command-line option --no-undefined.
1826 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1828 * ld.h (LC_MESSAGES): Never define.
1829 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1830 system does not define it.
1832 1999-04-06 H.J. Lu <hjl@gnu.org>
1834 * ldmain.h (demangling): Declare.
1835 * ldmain.c (demangling): New global variable.
1836 (main): Initialize demangling.
1837 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1838 * lexsup.c (ld_options, parse_args): Handle --demangle and
1840 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1842 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1844 1999-04-05 Chris Torek <torek@BSDI.COM>
1846 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1847 a shared library really exists, avoiding broken symlinks.
1849 * ldfile.c (ldfile_open_file): Generate a better error message if
1850 we can't find a -l file.
1852 1999-04-05 DJ Delorie <dj@cygnus.com>
1854 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1855 targets (i386-pe and i386-winnt)
1857 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1859 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1860 (def_file_add_directive): Change return type to void. Remove
1861 unused locals sh_reserve, sh_commit, and j.
1862 (def_ungetc): Always return a value.
1863 (def_lex): Correct parenthesization of || within &&.
1864 * deffile.h (def_file_add_directive): Update declaration.
1865 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1866 (generate_edata): Remove unused local i.
1867 (quoteput): Add cast to avoid warning.
1868 (pe_dll_generate_def_file): Fix type in format string.
1869 (quick_symbol): Remove unused local blhe.
1870 (pe_dll_generate_implib): Add cast to avoid warning.
1871 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1873 (pe_as16): Comment out.
1875 1999-04-04 Don Bowman <don@pixsci.com>
1877 * configure.tgt: Add mips*-*-vxworks* target.
1879 1999-03-31 Nick Clifton <nickc@cygnus.com>
1881 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1882 Add build rule and dependencies for earm_epoc_pe.c.
1884 * emulparams/arm_epoc_pe.sh: New file.
1886 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1889 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1891 * configure.tgt: Match `arm*-*-linux-gnu*' not
1892 `armv*-*-linux-gnu'.
1894 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1896 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1897 sections in the data segment.
1899 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1901 * ld.h (wildcard_spec): Add exclude_name.
1902 * ldgram.y (EXCLUDE_FILE): New token.
1903 (wildcard_spec): Set exclude_name.
1904 (file_NAME_list): Recognize EXCLUDE_FILE.
1905 * ldlang.c (wild_section): Check for excluded files.
1906 (print_wild_statement): Print excluded files.
1907 (lang_add_wild): New argument exclude_filename.
1908 Set exclude_filename.
1909 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1910 * ldlex.l: New token EXCLUDE_FILE.
1911 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1912 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1913 Reorder sorted and unsorted ctors.
1914 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1915 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1916 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1918 1999-03-26 Nick Clifton <nickc@cygnus.com>
1920 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1923 1999-03-03 Nick Clifton <nickc@cygnus.com>
1925 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1926 and .gcc_except_table sections.
1928 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1930 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1931 sections. Reorder .ctors section entries.
1932 * scripttempl/elfd10v.sc: Likewise.
1933 * scripttempl/elfd30v.sc: Likewise.
1934 * scripttempl/elfppc.sc: Likewise.
1936 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1938 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1940 1999-02-25 Nick Clifton <nickc@cygnus.com>
1942 * ldlang.c (lang_check_section_addresses): Remove extraneous
1945 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1947 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1948 for relocateable links.
1949 * scripttempl/elfd10v.sc: Likewise.
1950 * scripttempl/elfd30v.sc: Likewise.
1951 * scripttempl/elfppc.sc: Likewise.
1953 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1955 * ldint.texinfo: remove extraneous right brace.
1956 * ldmain.c (main): initialize and check option "mpc860c0".
1957 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1959 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1961 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1962 .reginfo section handling.
1963 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1964 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1965 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1967 1999-02-17 Nick Clifton <nickc@cygnus.com>
1969 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1971 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1974 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1976 * emultempl/armelf_oabi.em
1977 (bfd_elf32_arm_allocate_interworking_sections,
1978 bfd_elf32_arm_get_bfd_for_interworking,
1979 bfd_elf32_arm_process_before_allocation): Define them to use the
1980 old ABI versions of the functions.
1982 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1984 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1985 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1986 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1987 * acconfig.h: Remove.
1988 * aclocal.m4: Rebuild.
1989 * configure: Rebuild.
1990 * Makefile.in: Rebuild.
1992 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1994 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1996 * ldexp.c (new_abs): Ditto.
1997 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1998 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1999 exp_get_abs_int): Ditto
2001 * ldlang.c (print_assignment, lang_size_sections,
2002 lang_do_assignments): Ditto.
2004 1999-02-11 Nick Clifton <nickc@cygnus.com>
2006 * ldlang.c (lang_check_section_addresses): New function: Check
2007 addresses assigned to section for overlaps.
2008 (lang_process): Call lang_check_section_addresses if suitable.
2010 * ld.h: Add new boolean field to args_type structure:
2011 'check_section_addresses'.
2013 * ldmain.c: Initialise check_section_addresses field to true.
2015 * lexsup.c: Add new command line options '--no-check-sections' and
2018 * ld.texinfo: Document new command line options '--check-sections'
2019 and '--no-check-sections'.
2021 1999-02-08 Nick Clifton <nickc@cygnus.com>
2023 * configure.tgt: Add support for StrongARM target.
2025 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2027 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2028 an owner of a section before using it to look up a reloc type.
2029 Don't set SEC_KEEP for the absolute section.
2031 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2033 * Makefile.am (earmelf_oabi.o): New.
2034 * Makefile.in: Regenerate.
2035 * configure.tgt (arm-*-oabi): New.
2036 (thumb-*-oabi): New.
2037 * emulparams/armelf_oabi.sh: New.
2038 * emultempl/armelf_oabi.em: New.
2040 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2042 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2043 switch in all linker generated symbols.
2045 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2046 powerpc{,le}-*-eabi.
2048 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2050 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2051 Roskin <pavel_roskin@geocities.com>.
2053 1999-01-19 Nick Clifton <nickc@cygnus.com>
2055 * ldlang.c (lang_size_sections): Count loadable sections as
2056 contributing to the size of the current segment.
2058 1999-01-15 Nick Clifton <nickc@cygnus.com>
2060 * ldlang.c (lang_size_sections): Only update the current
2061 address of a region if the section just placed into it is an
2064 1999-01-12 Nick Clifton <nickc@cygnus.com>
2066 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2067 * Makefile.in: Regenerate.
2069 * configure.tgt: Replace fr30 with elf32fr30.
2071 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2072 generic elf.sc script. Also replaces the .stack section with a
2073 user definable symbol __stack.
2075 1999-01-11 Nick Clifton <nickc@cygnus.com>
2077 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2080 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2082 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2083 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2084 configure.host and configure.tgt now.
2085 * Makefile.in: Rebuild.
2087 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2089 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2092 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2094 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2095 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2096 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2097 if configuring with all targets.
2098 * configure, Makefile.in, aclocal.m4: Rebuild.
2100 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2101 (pe_dll_do_default_excludes): Removed, unused.
2102 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2103 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2104 compiled more than once.
2105 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2106 pe_dll_do_default_excludes, pe_dll_kill_ats,
2107 pe_dll_stdcall_aliases): Define and initialize them here instead.
2108 (generate_reloc): Fix allocation of reloc_addresses array to use
2109 bfd_vma instead of unsigned long. Fix element size in qsort call.
2110 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2113 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2115 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2118 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2120 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2121 <aymeric.vincent@emi.u-bordeaux.fr>.
2123 1998-12-04 Nick Clifton <nickc@cygnus.com>
2125 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2126 from 0x100000 to 0x10000 so that it fits in 20 bits.
2128 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2130 * ldemul.h (ldemul_recognized_file): Declare.
2132 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2134 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2135 file if the filename is a wildcard pattern.
2137 1998-11-25 DJ Delorie <dj@cygnus.com>
2139 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2140 * ldemul.c (ldemul_recognized_file): new function, new hook
2141 * ldint.texinfo: document new hook.
2142 * ldlang.c (load_symbols): call recognized_hook for all objects we
2143 do recognize, in case the emulation needs to handle them
2144 specially. PE DLLs use this.
2145 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2147 * emultempl/pe.em (gld_i386_recognized_file): new function
2148 (gld_i486_unrecognized_file): take out hack
2150 1998-11-23 DJ Delorie <dj@cygnus.com>
2152 * pe-dll.c (fill_edata): fill in timestamp
2153 (make_head): name object files sequentially to ensure
2154 they link in the right order.
2155 (make_tail): same here
2156 (pe_process_import_defs): use sequential names for bfds to ensure
2158 (pe_implied_import_dll): new function; handles linking directly
2159 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2160 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2161 via bfd_pe_dll_not_recognized_hack
2163 1998-11-23 DJ Delorie <dj@cygnus.com>
2165 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2168 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2170 * emultempl/pe.em (after_parse): Only create an undefined entry
2171 symbol if one has been specified.
2173 1998-11-23 DJ Delorie <dj@cygnus.com>
2175 * emultempl/pe.em (gld_i386pe_after_open): call
2176 pe_process_import_defs
2177 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2178 pe_data, only print if actually set. Print version only if
2180 (save_relocs): save relocs for both input and output.
2181 (make_one): support internal/external different names.
2182 (pe_dll_generate_implib): support new make_one
2183 (pe_process_import_defs): new function; handles IMPORT
2184 directives in .def files.
2186 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2188 * ldmisc.c (vfinfo): Cope with empty symbol names.
2190 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2192 * scripttempl/pe.sc: Add provision of '_end' symbol.
2194 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2196 * configure.tgt: change refs from cygwin32* to cygwin*.
2197 * aclocal.m4: regenerate
2198 * configure.in: don't need to call AM_CYGWIN32.
2199 * configure: regenerate
2201 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2203 * emultempl/pe.em (gld_i386_finish): generate import library
2204 * deffile.h: add hint member.
2205 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2206 generates the import library directly from the export table.
2207 (fill_edata): remember the actual hint for the import library.
2209 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2211 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2213 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2215 * po/ld.pot: Regenerated.
2216 * po/POTFILES.in: Regenerated.
2217 * configure: Regenerated.
2218 * aclocal.m4: Regenerated.
2219 * Makefile.in: Regenerated.
2221 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2223 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2224 that won't be loaded.
2226 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2228 * pe-dll.c (fill_edata): don't strip underscores
2230 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2232 * ld.texinfo: added i386pe option summary
2234 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2236 * pe-dll.c (process_def_file): properly note undefined exported
2237 symbols, clean up old code.
2238 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2239 * emultempl/pe.em (gld_i386_parse_args): add
2240 (en/dis)able-stdcall-fixups
2241 (pe_fixup_stdcalls): warn about stdcall fixups
2242 (gld_i386_unrecognized_file): make exported symbols undefs so that
2243 archive members get pulled in
2245 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2247 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2248 .fini, .dtors and .ctors. Add .data and .text
2249 wildcards to support section garbage collection.
2251 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2253 * deffilep.y: properly handle relocs with multiple def_files,
2254 cache import module names
2256 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2258 * pe-dll.c (process_def_file): don't assume exports won't move
2261 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2263 * pe-dll.c: New file; direct support for PE DLLs
2264 * deffile.h: New file; direct support for PE DLLs
2265 * deffilep.y: New file; direct support for PE DLLs
2266 * emultempl/pe.em: add direct support for PE DLLs
2267 * configure.tgt: allow target-specific extra files
2268 * configure.in: allow target-specific extra files
2269 * ldlang.c (lang_add_assignment): return the assignment so that
2270 one can change the value later based on the object files (pe-dll
2272 * ldint.texinfo: add section for emulation walkthrough
2273 * Makefile.am: add new files and target-specific extra files
2274 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2276 * pe-dll.c (process_def_file): auto-export everything if
2277 nothing is otherwise exported.
2279 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2281 * Makefile.am: Add support for FR30 target.
2282 * configure.tgt: Add support for FR30 target.
2283 * Makefile.in: Regenerate.
2284 * emulparams/fr30.sh: New file.
2285 * scripttemp/fr30.sc: New file.
2287 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2289 * ldmain.c (main): Don't report error for dynamic links and
2292 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2294 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2295 (parse_args): Set link_info.optimize based on -O argument.
2296 * ldmain.c (main): Initialize link_info.optimze to false.
2297 * ld.texinfo: Describe -O option.
2300 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2302 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2303 own segment, so that they can be next to the .bss section and so
2304 initialised by the same piece of code.
2306 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2308 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2309 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2312 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2314 * ldmain.c (main): Error if --gc-sections and
2316 * scripttempl/v850.sc: Add KEEP attribute to .init,
2317 .fini, .dtors and .ctors. Add .data and .text
2318 wildcards to support section garbage collection.
2320 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2322 * scripttempl/v850.sc: Rename .call_table section to
2323 .call_table_data and create a new section called
2326 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2328 * scripttempl/elf.sc: Add alignment at the end of the .bss
2329 section, so that it is included in the memsize of the segment.
2331 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2333 * emultempl/elf32.em (gld_place_orphan): Don't process for
2334 sections with SEC_EXCLUDE flag.
2336 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2338 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2339 (DATA_SIZE): Increased to 2000K.
2341 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2343 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2345 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2347 * Makefile.am: Change armelf.sc to elf.sc
2348 * Makefile.in: Regenerate.
2350 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2352 * emulparams/armelf.sh: Change SCRIPT_NAME to
2353 elf. Change TEXT_START_ADDR to 0x8000. Define
2354 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2355 OTHER_BSS_END_SYMBOLS.
2356 * scripttempl/elf.sc: Modify to use
2357 OTHER_BSS_END_SYMBOLS.
2358 * scripttempl/elfarm.sc: Remove file.
2360 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2362 * emultempl/armelf.em (gld_armelf_before_allocation):
2363 Add bfd_ prefix to elf32_arm_process_before_allocation
2364 and elf32_arm_allocate_interworking_sections.
2365 (gld_armelf_after_open): Add bfd_ prefix to
2366 elf32_arm_get_bfd_for_interworking.
2368 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2370 * Makefile.am: Rebuild dependencies.
2371 * Makefile.in: Rebuild.
2373 * ldgram.y: Include "ldctor.h".
2374 (statement): Accept SORT around CONSTRUCTORS.
2375 * ldctor.c: Include <ctype.h>.
2376 (constructors_sorted): New global variable.
2377 (ctor_prio, ctor_cmp): New static functions.
2378 (ldctor_build_sets): Sort constructors if requested.
2379 * ldctor.h (constructors_sorted): Declare.
2380 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2382 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2383 * ld.texinfo (Output Section Keywords): Document SORT
2386 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2388 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2389 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2391 * emultempl/armelf.em: New file.
2393 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2395 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2396 * Makefile.in: Rebuild.
2398 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2400 * scripttempl/elfarm.sc: Change text start address
2403 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2405 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2406 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2408 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2410 * scripttempl/elfarm.sc: Set text start address to
2411 0x8000. Add __bss_end definition.
2413 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2415 * scripttempl/elfarm.sc: New file.
2416 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2418 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2420 * emulparams/armelf.sh: New file.
2421 * configure.tgt: Recognize thumb-elf and arm-elf.
2422 * Makefile.am (earmelf.o): New.
2423 * Makefile.in: Rebuild.
2425 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2427 * Makefile.am (install-exec-local): Don't remove the file before
2428 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2429 W. Rozycki <macro@ds2.pg.gda.pl>.
2430 * Makefile.in: Rebuild.
2432 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2434 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2436 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2437 alignment of end symbol.
2438 * scripttempl/elf.sc: Likewise.
2439 * emulparams/sun4.sh (ALIGNMENT): Define.
2440 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2441 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2443 * lexsup.c (parse_args): Add missing break statement.
2445 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2448 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2450 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2451 * Makefile.am (ei386beos.o): New.
2452 * emulparams/i386beos.sh: New file.
2453 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2455 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2457 * lexsup.c: New option --version-exports-section.
2458 * ld.h (struct args_type): Add version_exports_section.
2459 * ldlang.c (lang_do_version_exports_section): New function.
2460 (lang_process): Call it.
2462 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2464 * ldlex.l: Accept ASSERT.
2465 * ldgram.y (exp): Add ASSERT_K case.
2466 * ldexp.h (node_type): Add etree_assert to node_class enum.
2467 (etree_type): Add assert_s field.
2468 (exp_assert): Declare.
2469 * ldexp.c (exp_fold_tree): Handle etree_assert.
2470 (exp_assert): New function.
2471 (exp_print_tree): Handle etree_assert.
2472 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2474 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2476 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2477 conflicts with system header files. Change all uses.
2479 * Makefile.am (MAINTAINERCLEANFILES): Define.
2480 * Makefile.in: Rebuild.
2482 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2484 * Makefile.am (ldver.texi): New target.
2485 (ld.info, ld.dvi): Depend upon ldver.texi.
2486 * ld.texinfo: Include ldver.texi. Mention version number on title
2487 page and in top node.
2488 * Makefile.in: Rebuild.
2490 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2492 * configure.tgt (i[3456]86-*-solaris*): New target.
2494 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2496 * ldlang.c (wild_section): Don't get an assertion failure if the
2497 section is discarded.
2499 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2500 * emultempl/pe.em (sort_by_file_name): Remove.
2501 (sort_by_section_name): Remove.
2502 (sort_sections_1, sort_sections): Remove.
2503 (gld_${EMULATION_NAME}_before_allocation): Don't call
2505 (hold_section, hold_section_name): New static variables.
2506 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2507 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2508 place to put the section. Align the section. Sort the input
2510 (gld_${EMULATION_NAME}_place_section): New static function.
2512 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2515 * emultempl/pe.em (set_pe_subsystem): Don't call
2517 (gld_${EMULATION_NAME}_after_parse): New static function.
2518 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2519 rather than after_parse_default.
2521 * ldgram.y (extern_name_list): Do not require symbols to be
2522 separated by commas.
2523 (ifile_p1): Add EXTERN.
2524 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2526 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2527 (Miscellaneous Commands): Document EXTERN.
2529 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2531 * ld.h (args_type): Add gc_sections.
2532 * ldgram.y (ldgram_had_keep, KEEP): New.
2533 (input_section_spec_no_keep): Rename from old input_section_spec.
2534 (input_section_spec): New. Recognize KEEP.
2535 * ldlang.c (wild_section): Handle keep sections.
2536 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2537 (lang_gc_sections_1, lang_gc_sections): New.
2538 (lang_process): Invoke lang_gc_sections.
2539 (lang_add_wild): Add keep argument. Update all callers.
2540 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2541 * ldlex.l (KEEP): Match it.
2542 * ldmain.c (main): Error on -r and --gc-sections.
2543 * lexsup.c: Add --gc-sections.
2545 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2546 Mark startup sections with KEEP.
2547 * scripttempl/elfppc.sc: Likewise.
2549 * ld.texinfo: Update for --gc-sections and KEEP.
2551 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2553 From Peter Jordan <pjordan@chla.usc.edu>:
2554 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2556 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2558 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2559 * Makefile.in: Rebuild.
2561 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2563 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2564 with the program transform name.
2565 * Makefile.in: Rebuild.
2567 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2569 * ld.texinfo: Note that -relax may make symbolic debugging
2570 impossible on some platforms.
2572 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2574 * Makefile.am (Makefile): Remove target.
2575 (config.status): New target.
2576 * Makefile.in: Rebuild.
2578 * configure.host (powerpc*-*-linux-gnu*): New host.
2580 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2582 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2584 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2587 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2589 * Makefile.am (HFILES): Remove config.h.
2590 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2591 Makefile.in to Makefile.am.
2592 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2593 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2594 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2595 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2597 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2599 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2600 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2602 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2604 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2607 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2609 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2610 config.has_shared to true.
2611 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2613 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2616 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2618 * ldlang.c (lang_finish): If the entry symbol is not found, try
2619 parsing it as a number.
2620 * ld.texinfo (Options): Document this.
2622 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2624 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2626 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2628 * ld.h (ld_config_type): New member has_shared.
2629 * ldmain.c (main): Initialize it.
2630 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2631 * lexsup.c (parse_args): Treat -shared as error if not supported.
2633 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2635 From Jason Merrill <jason@cygnus.com>:
2636 * ldlang.c (wild_sort): Correct order of sort.
2637 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2639 * scripttempl/elfd10v.sc: Likewise.
2640 * scripttempl/elfd30v.sc: Likewise.
2641 * scripttempl/elfppc.sc: Likewise.
2643 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2645 * ldlex.l: Recognize keyword SORT.
2646 * ldgram.y (current_file): Change to struct wildcard_spec.
2647 (%union): Add new fields cname and wildcard.
2648 (wildcard_name, wildcard_spec): New nonterminals.
2649 (file_NAME_list): Use wildcard_spec.
2650 (input_section_spec): Change current_file usage.
2651 * ld.h (struct wildcard_spec): Define.
2652 * ldlang.h (lang_wild_statement_struct): Add new fields
2653 sections_sorted and filenames_sorted.
2654 (lang_add_wild): Update declaration.
2655 * ldlang.c (wild_sort): New static function.
2656 (wild_section): Use wild_sort.
2657 (print_wild_statement): Print sorting information.
2658 (lang_add_wild): Add new parameters sections_sorted and
2659 filenames_sorted. Change all callers.
2660 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2661 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2662 * scripttempl/elfd10v.sc: Likewise.
2663 * scripttempl/elfd30v.sc: Likewise.
2664 * scripttempl/elfppc.sc: Likewise.
2666 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2668 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2670 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2672 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2673 (ld_emulation_xfer_struct): Add new field: list_options.
2674 * ldemul.c (ldemul_list_options): New function. Call the
2675 list_options field of the ld_emulation_xfer_struct for each
2676 supported emulation, if such a function is present.
2677 * lexsup.c (help): Call ldemul_list_emulation_options.
2678 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2679 the pe emulation specific command line options.
2680 * emultempl/armcoff.em (gld<>_list_options): New function.
2681 Describe the armcoff emulation specific command line options.
2683 * emultempl/pe.em: Add a new command line option:
2685 * emultempl/armcoff.em: Ditto.
2686 * ld.texinfo: Document the --support-old-code option.
2688 * Makefile.in: Add emulation files for POTFILES.in target.
2689 * emultempl/pe.em: Internationalise suitable strings.
2690 * emultempl/armcoff.em: Internationalise suitable strings.
2691 * po/POTFILES.in: Rebuilt.
2693 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2695 * po/Make-in (install-info): New target.
2697 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2699 * ldmain.c (main): Conditionally call setlocale.
2700 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2701 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2703 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2705 * configure.in: Change version number to 2.9.4
2706 * configure: Rebuild.
2708 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2710 Based on patch from H.J. Lu <hjl@gnu.org>:
2711 * emultempl/elf32.em (global_vercheck_needed): New file static
2713 (global_vercheck_failed): New file static variable.
2714 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2715 twice, once with force set to 0 and once with it set to 1.
2716 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2718 (gld${EMULATION_NAME}_search_needed): Likewise.
2719 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2720 whether the libraries needs any incompatible versions.
2721 (gld${EMULATION_NAME}_vercheck): New static function.
2723 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2725 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2727 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2729 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2731 * Makefile.in: Rebuild.
2733 * lexsup.c (parse_args): Change -l options into --library options
2734 to avoid confusion between -li and -library.
2736 * ld.texinfo (MEMORY): Clarify use of >REGION.
2738 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2740 * Many files: Added gettext invocations around user-visible
2742 * ld.h: Added gettext-related includes and defines.
2743 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2744 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2745 HAVE_LC_MESSAGES): Define.
2746 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2747 po/Makefile. Use AM_PROG_LEX.
2748 (TDIRS): AC_SUBST early on, to avoid having value split when it
2749 happens to cross line 90 of the generated sed script.
2750 * Makefile.am (SUBDIRS): New macro.
2751 (POTFILES): Likewise.
2752 (po/POTFILES.in): New target.
2753 (ld_new_LDADD): Added INTLLIBS.
2754 (ld_new_DEPENDENCIES): Added INTLDEPS.
2755 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2757 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2759 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2760 by Nick Clifton <nickc@cygnus.com>.
2761 (PROVIDE): Likewise.
2763 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2765 * emultempl/pe.em: Rename external arm interworking functions
2766 to conform to BFD naming conventions. Add code to _after_open()
2767 function to obtain a bfd for use by the interworking code.
2769 * emultempl/armcoff.em: Rename external arm interworking functions
2770 to conform to BFD naming conventions. Add new _after_open()
2771 function to obtain a bfd for use by the interworking code.
2773 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2775 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2776 Update dot and the default memory section even when relaxing.
2778 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2780 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2781 rather than its raw size.
2783 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2785 * configure.in (TESTBFDLIB): New. Defined and substituted.
2786 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2787 * configure, Makefile.in: Rebuild.
2789 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2791 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2792 rather than relying on default rule. Don't depend upon
2795 (bfdsumm.texi): Remove target.
2796 (CLEANFILES): Take bfdsumm.texi out of value.
2797 * Makefile.in: Rebuild.
2799 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2801 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2802 how $ is handled when expanding a shell substitution.
2804 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2806 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2807 (DISTCLEANFILES): Add site.exp and site.bak.
2808 * Makefile.in: Rebuild.
2810 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2811 rather than in a shell variable and using AC_SUBST.
2812 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2813 (distclean-local): New target.
2814 * configure, Makefile.in: Rebuild.
2816 * ld.texinfo: Completely rewrite linker script documentation.
2818 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2820 * configure.in: Set version to 2.9.1.
2821 * configure: Rebuild.
2823 * Branched binutils 2.9.
2825 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2827 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2828 (mostlyclean-local): New target to remove tmpdir.
2829 * Makefile.in: Rebuild.
2831 Fix some gcc -Wall warnings:
2832 * ldcref.c (output_cref): Add casts to avoid warnings.
2833 * ldfile.c (ldfile_add_arch): Likewise.
2834 * ldlang.c (lang_leave_overlay_section): Likewise.
2835 * lexsup.c (OPTION_COUNT): Likewise.
2836 (parse_args): Likewise.
2837 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2839 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2840 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2841 * ldwrite.c (build_link_order): Likewise.
2842 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2843 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2844 Remove unused variables.
2846 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2848 * Makefile.in: Rebuild.
2850 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2852 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2853 ARM code inside ifdef TARGET_IS_armpe.
2855 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2857 Based on patch from H.J. Lu <hjl@gnu.org>:
2858 * Makefile.am (LDDISTSTUFF): New variable.
2859 (diststuff): New target.
2860 * Makefile.in: Rebuild.
2862 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2865 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2867 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2868 hold Arm/Thumb stubs.
2870 * emultempl/pe.em (gld_pe_before_allocation): Call
2871 arm_process_before_allocation (for ARM/Thumb targets) in order to
2872 gather interworking stb information.
2874 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2876 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2878 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2880 * aclocal.m4, configure: Rebuild with libtool 1.2.
2882 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2884 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2885 section to avoid copying certain data on fork. The linker used to
2886 include this between __data_start__ and __data_end__, but that
2887 breaks building the cygwin32 dll. The fix is to rename the
2888 section ".data_cygwin_nocopy" and explictly include it after
2891 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2893 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2895 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2897 * configure.tgt (sparclite*-*-elf): Added.
2899 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2901 * ldlang.c (lang_size_sections): If the default memory region is
2902 *default*, see if there is a memory region that could be used.
2904 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2906 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2908 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2910 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2912 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2913 a trailing '*' when sorting grouped sections.
2914 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2915 include them when relocating.
2917 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2919 * Makefile.am (install-exec-local): Install properly when ln
2920 fails or tooldir == prefix.
2922 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2924 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2925 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2927 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2929 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2930 format size. From Gordon W. Ross <gwr@mc.com>.
2932 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2933 * configure.host (alpha*-*-netbsd*): New host.
2934 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2937 * lexsup.c (help): Update bug-gnu-utils address.
2938 * ld.texinfo (Bug Reporting): Likewise.
2940 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2942 * ldlang.c (lang_size_sections): Warn if some memory regions were
2943 defined, but a loadable section is going into the default memory
2946 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2948 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2950 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2952 * Makefile.am (Makefile): Add target, for dependencies on
2953 configure.host and configure.tgt.
2954 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2955 * Makefile.in: Rebuild.
2957 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2959 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2961 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2962 moved to 0x00.....4.
2964 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2966 * configure, aclocal.m4: Rebuild with new libtool.
2968 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2970 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2971 From Thomas de Lellis <tdel@wrs.com>.
2973 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2975 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2977 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2978 * Makefile.in: Rebuild.
2980 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2982 Add tms320c30 support:
2983 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2984 * emulparams/tic30aout.sh: New file.
2985 * emulparams/tic30coff.sh: New file.
2986 * scripttempl/tic30aout.sc: New file.
2987 * scripttempl/tic30coff.sc: New file.
2988 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2990 (etic30aout.c, etic30coff.c): New targets.
2991 * Makefile.in: Rebuild.
2993 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2995 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2996 accept either ld.so or ld-linux.so.
2998 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3000 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3002 * Makefile.in: Regenerate.
3004 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3006 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3008 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3010 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3011 * Makefile.in: Rebuild.
3013 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3015 * ldfile.c (slash): Set to backslash if _WIN32 but not
3017 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3018 leading backslash or a leading x: as an absolute path.
3019 (ldfile_find_command_file): Use slash rather than / when
3020 generating name to try.
3021 * lexsup.c (PATH_SEPARATOR): Define.
3022 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3024 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3026 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3027 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3028 (DATA_PLT): Needed by v9 abi.
3030 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3032 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3034 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3036 * scripttempl/elf.sc: Only include linkonce sections in final
3037 sections when relocating.
3039 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3041 * ld.texinfo (Options): Add a brief description of the types of
3042 information included in a link map.
3044 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3045 (Environment): Mention LDEMULATION.
3047 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3049 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3051 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3052 pattern could match.
3054 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3056 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3057 a relocateable link, set the image base to 0, and don't define the
3059 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3060 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3061 .data comes first. If doing a relocateable link, use
3062 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3063 sections at 0, and don't define any symbols.
3065 * ldlang.c (lang_memory_default): Correct parenthisization of
3068 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3070 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3071 here; they are included already via sysdep.h.
3073 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3075 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3077 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3079 * ldgram.y (attributes_opt): Pass region pointer to
3080 lang_set_flags, not ®ion->flags.
3082 * ldlang.c (lang_memory_default): New function to figure out a
3083 default memory region for a section if it was not specified.
3084 (lang_memory_region_lookup): Zero flags, not_flags field.
3085 (lang_map{,_flags}): Print attribute flags in memory map.
3086 (lang_size_sections): Call lang_memory_default to get default
3088 (lang_set_flags): Implement attribute flags for real. Take new
3089 argument to give the flags we are to skip for this region.
3091 * ldlang.h (memory_region_struct): Add not_flags field, make both
3092 flags fields flagword type.
3093 (lang_output_section_state): Make flags field flagword type.
3094 (lang_set_flags): Update prototype to match new calling sequence.
3095 (lang_memory_region_default): Add prototype.
3097 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3098 Define whether or not the region gets default sections, and if so,
3101 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3104 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3106 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3108 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3110 * scripttempl/h8300h.sc: Fix typo.
3111 * scripttempl/h8300s.sc: Likewise.
3113 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3115 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3116 section with no output section, such as a shared library section.
3118 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3120 * lexsup.c (parse_args): Keep track of where we are in the option
3121 parsing before calling ldemul_parse_args, so that we don't call it
3122 multiple times on the same argument and confuse the getopt
3125 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3127 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3128 d30velf_o to d30v_o to work in DOS environments.
3129 * Makefile.{am,in}: Ditto.
3131 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3132 * emulparams/d30velf_{o,e}: Deleted.
3134 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3136 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3139 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3141 * emultempl/armcoff.em: New file, imported from Arm branch.
3143 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3145 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3146 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3147 external memory sections for rodata. Delete .string, .rodata1,
3148 and .data1 sections.
3150 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3152 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3154 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3156 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3158 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3159 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3161 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3164 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3166 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3167 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3170 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3171 .text, .data, etc go in external memory or onchip memory.
3173 * configure.tgt (d30v-*-*ext*): New configuration to default
3174 .text, .data, etc. in external memory.
3175 (d30v-*-*onchip*): New configuration to default .text, .data,
3176 etc. in onchip memory.
3177 (d30v-*-*): Add d30velf_{e,o} emulations.
3179 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3180 either the onchip text/data areas or the external memory area.
3181 (MEMORY): Get sizes from d30velf.sh.
3182 (.e{data,text,bss}): Put sections in the external memory region.
3183 (.stext): Put section in the onchip text region.
3184 (.s{data,bss}): Put sections in the onchip data region.
3185 (__stack): Assign from ${STACK_START_ADDR}.
3186 (.text): Put in ${TEXT_MEMORY} memory region.
3187 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3189 (.bss): Put in ${BSS_MEMORY} memory region.
3191 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3193 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3195 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3197 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3198 accept hex digits without a leading $ or 0x. Handle leading $
3199 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3200 * ldlex.h (hex_mode): Don't declare.
3202 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3204 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3205 of internal data area and external memory on chip.
3207 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3208 the 3 regions of memory on the chip. Put .text/.init/.fini into
3209 the text memory region, put other segments into the data memory
3210 region. Add more of the standard elf sections. Default __stack
3211 to be 0x20008000, which is 1 byte beyond end of the internal data
3214 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3216 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3219 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3221 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3224 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3226 * ld.h (args_type): Add warn_mismatch field.
3227 * ldmain.c (main): Initialize warn_mismatch field.
3228 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3229 * ldlang.c (ignore_bfd_error): New static function.
3230 (lang_check): If warn_mismatch is false, don't warn about
3231 mismatched input files.
3232 * ld.texinfo, ld.1: Document new option.
3234 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3236 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3237 to avoid conflicts with C code which is defining a variable called
3240 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3242 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3243 (ALL_64_EMULATIONS): ... here.
3244 (eelf64_sparc.c): Template should be elf32 not generic.
3245 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3247 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3249 * configure.tgt: Add sparc64-*-linux*.
3250 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3252 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3254 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3256 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3258 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3259 since we need to be able to export different versions of the same
3262 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3264 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3266 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3268 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3269 config.guess now recognizes alphaev5 etc.
3271 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3273 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3274 -s and -u as -static and -unix.
3276 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3278 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3279 are not adding the first input section, and SEC_READONLY is clear
3280 on the output section, then don't copy it from the input section.
3281 If SEC_READONLY is not set on the input section, then clear it on
3284 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3286 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3288 (mips*-*-linux*): Likewise.
3289 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3290 setting ENTRY to __start.
3291 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3292 setting ENTRY to __start.
3293 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3296 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3298 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3301 * scripttempl/v850.sc: Move read only areas out of zero and small
3302 data sections and into their own sections.
3304 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3306 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3308 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3310 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3313 * aclocal.m4: Rebuild with new libtool.
3314 * configure: Rebuild.
3316 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3318 * ldlang.c (wild_doit): Revert patch of September 3.
3320 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3322 * Makefile.am, Makefile.in: Add rule for ev850.c
3323 * configure.tgt (targ_extra_emuls): Add v850 target.
3325 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3327 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3328 * scripttempl/v850.sc: Add call table data area
3330 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3332 Merge change from Martin Hunt:
3334 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3336 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3338 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3339 initialization of p.
3341 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3343 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3344 expression produced for -bpT and -bpD options, align to a 32 byte
3345 boundary rather than an 8 byte boundary.
3346 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3348 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3349 function name conflict with AIX 4.2 unistd.h header file.
3351 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3353 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3356 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3358 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3359 * Makefile.in: Rebuild.
3361 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3363 * configure.tgt (arc-*-elf*): Recognize.
3364 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3365 * Makefile.in: Regenerate.
3366 * emulparams/arcelf.sh: New file.
3368 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3370 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3371 pattern to be treated as a wildcard pattern.
3373 * ldgram.y (atype): Accept parentheses with no type.
3375 * ld.texinfo (Section Definition): Clarify use of whitespace.
3376 (Section Placement): Likewise.
3378 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3380 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3382 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3384 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3386 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3388 * Makefile.am (ld.info): Change dependency from
3389 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3391 (bfdsumm.texi): New target.
3392 (CLEANFILES): Add bfdsumm.texi.
3393 * Makefile.in: Rebuild.
3395 * Makefile.am: New file, based on old Makefile.in.
3396 * acinclude.m4: New file, from old aclocal.m4.
3397 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3398 shared library handling; now handled by libtool. Replace
3399 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3400 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3401 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3402 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3403 * acconfig.h: Mention PACKAGE and VERSION.
3404 * stamp-h.in: New file.
3405 * ldver.c (ld_program_version): Set ld_program_version from
3407 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3408 * Makefile.in: Now built with automake.
3409 * aclocal.m4: Now built with aclocal.
3410 * configure, config.in: Rebuild.
3412 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3414 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3416 * configure: Regenerated with autoconf 2.12.
3417 * Makefile.in: Add $(EXEEXT) to executable.
3419 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3421 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3422 (SEGMENT_SIZE): Set to 0x200.
3423 * scripttempl/i386go32.sc: Rewrite.
3424 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3426 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3428 From Manfred Hollstein <manfred@s-direktnet.de>:
3429 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3431 (i[3456]86-*-linux*): New host.
3433 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3435 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3436 sections in the output .rsrc section.
3438 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3440 * configure.host (m68*-*-linux*libc1*): Renamed from
3442 (m68*-*-linux*): New configuration for use with GNU libc 2.
3444 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3446 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3448 * scripttempl/elfppc.sc: Put the PLT between the small and large
3450 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3451 program base of 0x02000000 is recommended...' because otherwise
3452 shared libraries are less efficient. We use 0x01800000 because
3453 otherwise it's impossible to branch to location 0, for instance if
3454 you have an undefined weak symbol.
3456 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3458 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3459 (lang_size_sections): Likewise.
3460 * ldlex.l: Likewise.
3461 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3462 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3464 (check_sections): Likewise.
3465 (gld${EMULATION_NAME}_after_allocation): Likewise.
3466 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3468 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3469 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3470 (check_sections): Likewise.
3471 (gldmipsidt_after_allocation): Likewise.
3473 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3475 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3477 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3480 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3482 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3483 crash if an output section has no BFD section.
3485 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3487 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3488 (parse_args): Handle the "task-link" option.
3489 (OPTION_TASK_LINK): Add define.
3491 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3493 * ldmain.c (main): Correct check of fclose return value when
3494 handling --force-exe-suffix.
3496 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3498 * ldlang.c (lang_check): Add test of the return value from the
3499 call to bfd_merge_private_bfd_data().
3501 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3503 * scripttempl/elfmips.sc: Remove.
3504 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3505 TEXT_DYNAMIC to control .dynamic segment. Permit
3506 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3507 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3508 .gnu.linkonce.t* in .text when relocating. Support
3509 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3510 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3511 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3512 (DATA_ADDR): Don't set.
3513 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3514 (OTHER_TEXT_SECTIONS): Set.
3515 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3516 (MACHINE): Set to empty string.
3517 * emulparams/elf32l4300.sh: Likewise.
3518 * emulparams/elf32ebmip.sh: Likewise.
3519 * emulparams/elf32elmip.sh: Likewise.
3520 * emulparams/elf32bmip.sh: Likewise. Also:
3521 (TEXT_DYNAMIC): Set.
3522 * emulparams/elf32lmips.sh: Likewise.
3523 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3525 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3527 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3529 * scripttempl/elf.sc: Don't align the data segment on the next 8
3530 byte boundary, instead let the linker use whatever the individual
3533 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3535 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3537 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3539 From Sean McNeil <sean@mcneil.com>:
3540 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3542 (sort_sections): Sort all sections, not just sections in the same
3545 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3547 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3550 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3552 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3553 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3554 in the .text section. Move .const, .ctors, .dtors into separate
3557 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3559 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3560 around assignment of current location pointer.
3562 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3564 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3567 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3569 * Makefile.in (INSTALL): Set to @INSTALL@.
3570 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3571 (install): Depend upon ld.new and installdirs. Use
3572 $(program_transform_name) directly, rather than using
3573 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3574 (installdirs): New target.
3575 (install-info): Run mkinstalldirs.
3577 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3579 * Makefile.in (INSTALL): Change install.sh to install-sh.
3581 From Thomas Graichen <graichen@rzpd.de>:
3582 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3583 * configure: Rebuild.
3585 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3587 * emultempl/pe.em: Include "libiberty.h".
3588 (sort_sections_1): Use xmalloc rather than alloca.
3590 * ldlex.l: Recognize SQUAD.
3591 * ldgram.y (length): Add SQUAD.
3592 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3594 * ldlang.c (print_data_statement): Handle SQUAD.
3595 (lang_size_sections, lang_do_assignments): Likewise.
3596 * ldexp.c (exp_print_token): Add SQUAD to table.
3597 * ldwrite.c (build_link_order): Handle SQUAD.
3598 * ld.texinfo (Section Data Expressions): Document SQUAD.
3600 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3602 * ldver.c (ld_program_version): Set to 2.8.1.
3604 * Branched binutils 2.8.
3606 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3608 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3609 * mpw-elfmips.c: Rename from mpw-emipself.c.
3610 * mpw-config.in: Update accordingly.
3612 * ldlang.c (lang_process): Call lang_check immediately after
3613 opening the input files, rather than at the end of the link.
3615 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3617 * emultempl/pe.em (init): Fully bracket initializer.
3618 (set_pe_stack_heap): Remove locals begin_commit and end.
3619 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3620 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3622 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3624 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3626 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3628 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3629 * configure.tgt (sparc*-*-linuxaout*): New target.
3630 (sparc*-*-linux*): New target.
3631 * emulparams/sparclinux.sh: New file.
3632 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3633 (esparclinux.c): New target.
3635 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3637 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3638 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3639 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3642 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3644 * lexsup.c (parse_args): Update copyright date in version
3647 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3649 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3651 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3653 * Makefile.in: Rebuild dependencies.
3655 * emultempl/aix.em: Include "obstack.h".
3657 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3659 * ldlang.c: Include "obstack.h".
3661 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3663 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3665 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3667 * ldemul.h (ldemul_list_emulations): Use full prototype.
3668 * ldlang.c (print_one_symbol): Add declaration.
3669 * ldlang.h (dprint_statements): Declare.
3670 * ldmain.c (remove_output): Declare.
3671 * ldmisc.c (vfinfo): Declare.
3672 * ldwrite.c (clone_section): Declare.
3673 (split_sections): Make static. Declare.
3674 * mri.c: Include libiberty.h.
3675 (strdup): Don't declare.
3676 (mri_alias): Use xstrdup rather than strdup.
3678 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3680 * scripttempl/elfmips.sc: Change handling of data area when
3681 generating a shared library to not skip a large block of memory.
3682 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3684 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3686 * ldmain.c (multiple_definition): Only skip the warning if the
3687 output section is absolute when the input section is not
3690 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3691 invalid characters in VERS_* states.
3693 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3695 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3696 trailing space lead us to think that there is a zero address.
3698 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3700 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3702 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3704 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3706 (__edata): Define this rather than "edata".
3707 (__end): Define this rather than "end".
3709 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3711 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3713 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3715 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3716 as TEXINPUTS. Needed for building in separate build dir.
3717 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3718 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3719 about each shell variable that is set (or not set).
3720 * scripttempl/tic80coff.sc: Complete rewrite.
3722 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3724 * ldmain.c (main): Call bfd_set_default_target.
3725 * Makefile.in (ldmain.o): Define TARGET when compiling.
3727 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3729 * ldmain.c (main): Don't initialize link_info.lprefix or
3730 link_info.lprefix_len.
3731 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3733 * emultempl/m88kbcs.em: Remove.
3734 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3735 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3738 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3739 to lang_enter_output_section_statement. From Mark Rasin
3740 <mark.rasin@telrad.co.il>.
3742 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3744 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3747 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3749 * configure.tgt (mips*-*-lnews*): New target.
3750 * Makefile.in (emipslnews.c): New target.
3751 * emulparams/mipslnews.sh: New file.
3753 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3755 * emultempl/elf32.em (hold_interp): New static variable.
3756 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3757 after hold_interp. Choose a unique output section name.
3758 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3759 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3761 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3763 From Eric Youngdale <eric@andante.jic.com>:
3764 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3765 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3767 (ldlex_version_script, ldlex_version_file): New functions.
3768 * ldlex.h (enum input_enum): Add input_version_script.
3769 (ldlex_version_script): Declare.
3770 (ldlex_version_file): Declare.
3771 * ldgram.y (%union): Add deflist, versyms, and versnode.
3772 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3773 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3774 (file): Accept INPUT_VERSION_SCRIPT.
3775 (ifile_p1): Accept version.
3776 (version_script_file): New nonterminal.
3777 (version, vers_nodes, vers_node): Likewise.
3778 (verdep, vers_tag, ver_defns): Likewise.
3779 * ldlang.c (lang_elf_version_info): New global variable.
3780 (lang_new_vers_regex): New function.
3781 (lang_new_vers_node): New function.
3782 (version_index): New static variable.
3783 (lang_register_vers_node): New function.
3784 (lang_add_vers_depend): New function.
3785 * ldlang.h (lang_elf_version_info): Declare.
3786 (lang_new_vers_regex, lang_new_vers_node): Declare.
3787 (lang_add_vers_depend, lang_register_vers_node): Declare.
3788 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3789 (ld_options): Add "version-script".
3790 (parse_args): Handle OPTION_VERSION_SCRIPT.
3791 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3792 Pass lang_elf_version_info to size_dynamic_sections.
3793 * scripttempl/elf.sc: Add .gnu.version sections.
3794 * ld.texinfo: Document symbol versioning.
3796 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3798 * Makefile.in (ed30velf.c): New target.
3799 * configure.tgt (d30v-*-*): New target.
3800 * emulparams/d30velf.sh: New file.
3801 * scripttempl/elfd30v.sc: New file.
3803 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3805 * ld.texinfo (Option Commands): Document the INCLUDE command.
3807 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3809 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3810 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3811 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3812 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3814 * ldmain.c (get_emulation): Likewise.
3815 * configure, config.in: Rebuild.
3817 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3819 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3820 .mips16.call.* in .text.
3822 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3824 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3825 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3826 * Makefile.in (etic80coff.c): Add target and rule to build it.
3827 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3829 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3831 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3832 ".so" in the name, not ".so.".
3833 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3835 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3836 <alan@spri.levels.unisa.edu.au>.
3838 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3840 * emultempl/sunos.em: Include <ctype.h>.
3841 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3842 searching for ".so.".
3843 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3844 has a version number, and that only version numbers follow .so.
3846 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3848 * scripttempl/pe.sc:
3849 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3850 section so Win32 executables are valid.
3852 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3854 * scripttempl/elf.sc: Put linkonce reloc section in other
3855 appropriate reloc sections.
3856 * scripttempl/elfmips.sc: Add linkonce support.
3857 * scripttempl/elfppc.sc: Likewise.
3859 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3861 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3862 stack up to 0x80000.
3863 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3865 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3867 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3870 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3872 * ld.h (args_type): Rename auxiliary_filter_shlib to
3873 auxiliary_filters, and make it char **.
3874 * lexsup.c (parse_args): Handle -f by setting up an array.
3875 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3876 new name of auxiliary_filters.
3878 * ld.texinfo (Options): Improve documentation of --filter and
3881 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3883 * ld.texinfo (Options): Clarify that the normal usage is -T.
3884 (Commands): Likewise.
3886 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3888 * scripttempl/armcoff.sc: Correct mask used for .data address.
3890 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3892 * emultempl/pe.em: make default executable a.exe instead of
3895 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3897 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3898 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3899 on .dynamic being after .got, so we leave that.
3901 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3903 * Makefile.in (clean): Don't remove configdoc.texi.
3904 (maintainer-clean): Do remove configdoc.texi.
3906 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3907 to avoid confusing texi2roff.
3909 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3911 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3912 (.tdata): Add .tcommon and .tcommon_byte sections.
3914 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3916 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3917 * scripttempl/elfmips.sc: Use __start as the entry address for
3920 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3922 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3924 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3926 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3928 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3929 Pass filter_shlib and auxiliary_filter_shlib to
3930 size_dynamic_sections.
3931 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3933 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3935 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3937 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3939 * mpw-make.sed: Use NewFolderRecursive for installation.
3941 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3943 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3944 {s,t}data sections. Do not emit any linker generated symbols if
3945 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3946 where the different sections go. Change some whitespace.
3948 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3949 appropriately. Remove crud not used anymore.
3951 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3953 * Makefile.in (emn10200.c): Add dependencies.
3954 * configure.tgt: Handle mn10200.
3955 * emulparms/mn10200.sh: New file.
3957 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3959 * emultempl/gld960c.em: Include <ctype.h>.
3960 (gld960_set_output_arch): Get the machine type from the -A option
3961 if there is one, rather than always using core.
3963 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3965 * emulparms/mn10300.sh: Handle leading underscores.
3967 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3969 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3970 set hold_rel if SEC_ALLOC is set.
3972 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3974 * ldlang.c (section_already_linked): Set the output_offset as well
3975 as the output_section when only reading symbols from a file.
3977 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3979 * emulparams/*.sh: Make sure that each set of parameters which
3980 uses the elf.sc script sets MACHINE.
3982 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3984 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3985 * scripttempl/elfd10v.sc: Likewise.
3986 * scripttempl/v850.sc: Likewise.
3988 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3990 * configure: Rebuild with autoconf 2.12.
3992 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3994 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3995 for bfd_vma to init loop.
3997 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3999 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4000 entry symbol and ctor/dtor stuff.
4002 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4004 * Makefile.in (emn10300.c): Add dependencies.
4005 * configure.tgt: Handle mn10300.
4006 * emulparms/mn10300.sh: New file.
4008 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4010 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4013 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4015 * ld.texinfo: Add section on reporting bugs.
4017 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4018 symbols are correctly aligned.
4020 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4022 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4025 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4027 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4028 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4031 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4032 .stack to start at 0x2007ffe.
4034 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4036 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4038 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4040 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4042 * scriptempl/v850.sc (zdata): Make sure this stays
4045 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4047 * scripttempl/v850.sc (__ep): Put it at the start
4050 * scriptempl/v850.sc: Move all "normal" sections into
4051 the external memory region (0x100000 - 0x200000).
4053 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4055 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4056 0x10000, so that is more room for data.
4058 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4059 (READONLY_START_ADDR): Now 0x0.
4060 (SCRIPT_NAME): Now elfd10v.
4062 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4064 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4066 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4068 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4070 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4071 (ALL_64_EMULATIONS): New variable.
4072 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4073 with --enable-targets=all, include ALL_64_EMULATIONS in
4075 * configure: Rebuild.
4077 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4079 * scripttempl/v850.sc (__gp, __ep): Define.
4081 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4083 * ld.texinfo: Try to consistently use a single or a double dash
4086 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4088 * emulparams/m32relf.sh (EMBEDDED): Define.
4090 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4092 * scripttempl/v850.sc (.zdata): Add this before .text.
4093 (.sdata): Also include .rosdata as part of the .sdata.
4094 (.tdata): Include this just before .sdata.
4096 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4097 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4099 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4101 * scripttempl/v850.sc: New linker script for the V850.
4102 * Makefile.in: Use it.
4104 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4106 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4107 OTHER_READWRITE_SECTIONS.
4108 * emulparams/elf32l4300.sh: Likewise.
4110 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4112 * ld.h (ld_config_type): Add warn_section_align field.
4113 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4114 (ld_options): Add --warn-section-align.
4115 (parse_args): Handle --warn-section-align.
4116 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4117 the start of a section changes due to alignment.
4118 * ld.texinfo, ld.1: Document --warn-section-align.
4119 * ld.texinfo: Change some single dashes to double dashes.
4121 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4122 subsystem type. Ifdef out os2 type. Recognize a version number.
4124 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4126 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4127 to windows, set the entry point.
4129 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4131 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4133 * ld.texinfo (Options): Mention .so extensions for shared
4136 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4138 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4140 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4142 * scripttempl/m68kcoff.sc: Only set the address of .text if
4145 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4147 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4148 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4149 (OUTPUT_FORMAT): Support bi-endian targets.
4151 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4153 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4154 * Makefile.in: Rebuild dependencies.
4155 (CFILES): Remove fnmatch.c.
4156 (HFILES): Remove fnmatch.h.
4157 (OFILES): Remove fnmatch.o.
4159 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4161 * Makefile.in (mostlyclean): Move config.log to distclean.
4163 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4165 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4166 (necessary in order to compile parse.c in gcc sources under NT)
4168 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4170 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4171 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4172 --rpath if a needed library is not found.
4174 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4176 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4178 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4180 * ld.texinfo (Options): Give more detail on -l option.
4182 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4183 elf.sc does, so that glibc works better.
4185 * ldver.c (ld_program_version): New variable.
4186 (ldversion): Use it.
4187 * ldver.h (ld_program_version): Declare.
4188 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4189 --version. Change --version handling to match current GNU
4191 (help): Print bug report address.
4193 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4195 * Makefile.in (em32relf.c): Add rule for.
4196 * configure.tgt (m32r-*-*): Recognize.
4197 * emulparams/m32relf.sh: New file.
4199 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4201 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4202 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4203 wildcards in matching.
4204 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4206 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4208 * ldint.texinfo: Rewrote.
4210 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4212 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4214 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4215 syntax error on __end__ line.
4217 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4218 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4220 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4222 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4224 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4226 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4227 stack at top of simulator memory.
4229 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4231 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4233 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4235 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4237 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4239 * ldlang.c (section_already_linked): Accept a lang_input_statement
4240 as the PTR argument. If the file is symbols only, discard all
4242 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4244 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4246 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4249 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4251 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4253 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4255 * emulparms/v850.sh: Set EMBEDDED.
4257 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4259 * emulparms/v850.sh: Entry symbol is "_start", tweak
4262 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4264 * configure.tgt (sh-*-elf*): New target.
4265 * emulparams/shelf.sh: New file.
4266 * emulparams/shlelf.sh: New file.
4267 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4268 (eshelf.c, eshlelf.c): New targets.
4269 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4270 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4271 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4272 OTHER_RELOCATING_SECTIONS if RELOCATING.
4274 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4276 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4279 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4281 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4283 (opt_nocrossrefs): New nonterminal.
4284 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4285 * ldlang.c (overlay_nocrossrefs): New static variable.
4286 (lang_enter_overlay): Add nocrossrefs parameter.
4287 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4288 is set. Initialize overlay_nocrossrefs.
4289 * ldlang.h (lang_enter_overlay): Update declaration.
4290 * ld.texinfo (Overlays): Update documentation.
4292 * ldver.c (ldversion): Print GNU ld in the version message.
4294 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4296 * configure.host: Set HLDENV.
4297 * configure.in: Substitute HLDENV.
4298 * configure: Rebuild.
4299 * Makefile.in (HLDENV): New variable.
4300 ($(LD_PROG)): Use $(HLDENV).
4302 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4304 * Makefile.in (ev850.c): New target.
4305 * configure.tgt (v850-*-*): New target.
4306 * emulparams/v850.sh: New file.
4308 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4310 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4312 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4314 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4315 containing sections.
4317 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4319 * fnmatch.c: Include sysdep.h.
4321 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4323 * genscripts.sh: Undo 8/16 change.
4325 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4327 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4329 * genscripts.sh: Explicitly reset any shell variables set or used
4330 by the various .sc scripts to allow inadvertant use of these
4331 names as normal environment variables by the person running
4334 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4336 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4338 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4339 __data_start__, __data_end__): Added to keep in sync. with the
4340 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4342 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4344 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4345 defined in info->defsec, not just the section symbol.
4347 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4349 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4350 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4351 (NEED_DECLARATION_SBRK): New macro.
4352 * configure, config.in: Rebuild.
4353 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4354 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4355 NEED_DECLARATION_SBRK.
4357 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4359 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4361 * ldlex.l: Recognize OVERLAY.
4362 * ldgram.y: Add section_phdr field to %union.
4363 (section): Handle phdr_opt result. Add OVERLAY case.
4364 (opt_exp_without_type): New nonterminal.
4365 (phdr_opt): Return list of phdrs.
4366 (overlay_section): New nonterminal.
4367 * ldlang.c: Include <ctype.h>.
4368 (lang_leave_output_section_statement): Add phdrs parameter.
4370 (lang_section_in_phdr): Remove.
4371 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4372 (struct overlay_list): Define.
4373 (overlay_list): New static variable.
4374 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4375 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4376 * ldlang.h (lang_leave_output_section_statement): Update
4377 declaration for new parameter.
4378 (lang_section_in_phdr): Don't declare.
4379 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4380 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4381 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4384 * ldlex.l: Recognize MAX and MIN.
4385 * ldgram.y (MAX, MIN): New terminals.
4386 (exp): Recognize MAX and MIN.
4387 * ldexp.c (fold_binary): Handle MAX and MIN.
4388 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4390 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4393 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4395 * ldcref.c (check_nocrossref): Skip symbols with no output
4398 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4400 * ldgram.y (LOADADDR): New terminal.
4401 (exp): Handle LOADADDR.
4402 * ldlex.l: Recognize LOADADDR.
4403 * ldexp.c (exp_print_token): Add LOADADDR.
4404 (fold_name): Implement LOADADDR.
4405 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4406 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4408 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4410 * ld.h (check_nocrossrefs): Declare.
4411 * ldlang.h (struct lang_nocrossref): Define.
4412 (struct lang_nocrossrefs): Define.
4413 (nocrossref_list): Declare.
4414 (lang_add_nocrossref): Declare.
4415 * ldlex.l: Recognize NOCROSSREFS keyword.
4416 * ldgram.y (%union): Add nocrossref field.
4417 (NOCROSSREFS): New terminal.
4418 (ifile_p1): Recognize NOCROSSREFS.
4419 (nocrossref_list): New nonterminal.
4420 * ldlang.c (nocrossref_list): Define.
4421 (lang_add_nocrossref): New function.
4422 * ldmain.c (main): If nocrossref_list is not NULL, call
4424 (warning_callback): Free symbols if there is no place to store
4426 (notice): Call add_cref if nocrossref_list is not NULL.
4427 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4428 (check_nocrossrefs): New function.
4429 (check_nocrossref): New static function.
4430 (struct check_refs_info): Define.
4431 (check_refs, check_reloc_refs): New static functions.
4432 * Makefile.in: Rebuild dependencies.
4433 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4435 * ld.texinfo (Section Placement): Improve the wording of the
4436 wildcard documentation. Mention that wildcards are only searched
4437 for on the command line, not in the file system.
4439 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4440 definition of lib_path inside condition where it is used.
4442 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4444 * emulparams/d10velf.sh: Now works with elf.sc.
4446 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4448 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4450 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4452 * ldlang.c (lang_size_sections): Add the section VMA to the result
4453 value when computing the address of a section.
4455 * ld.h (args_type): Add cref field.
4456 * lexsup.c (parse_args): Set command_line.cref.
4457 * ldmain.c (main): Check command_line.cref rather than
4458 link_info.notice_all.
4461 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4462 in a section without an owner.
4464 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4466 * fnmatch.h, fnmatch.c: New files.
4467 * ldlex.l: Remove unused definition of FILENAME. Add definition
4468 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4470 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4471 (input_section_spec): Accept '?' specially.
4472 (statement): Change exp to mustbe_exp in length and FILL cases.
4473 (section): Call ldlex_script before section statements, and call
4474 ldlex_popstate after them.
4475 * ldlang.c: Include "fnmatch.h".
4476 (wildcardp): New static function.
4477 (wild_section): Permit the section name to be a wildcard.
4478 (wild_file): New static function, broken out of wild.
4479 (wild): Call wild_file. Permit the file name to be a wildcard.
4480 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4481 * Makefile.in: Rebuild dependencies.
4482 (CFILES): Add fnmatch.c.
4483 (HFILES): Add fnmatch.h.
4484 (OFILES): Add fnmatch.o.
4485 * ld.texinfo: Document that file and section names can now be
4488 * ldlang.c (lang_place_orphans): Correct condition: place a common
4489 section if not relocateable or if common definitions are forced.
4491 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4493 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4495 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4497 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4499 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4501 * Makefile.in (ed10velf.c): New target.
4502 * configure.tgt (d10v-*-elf*): New target.
4503 * emulparams/d10velf.sh: New file.
4505 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4507 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4508 <ANDREWG@microlise.co.uk>.
4510 * configure.host: Change irix5 to irix[56]*.
4511 * configure.tgt: Likewise.
4513 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4515 * emultempl/pe.em (sort_sections): Pay attention to return code.
4517 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4519 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4521 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4522 the value of __start_SECNAME to the alignment required by the
4523 section to be placed.
4525 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4527 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4528 (mips*-*-elf*): Use elf32ebmip.
4529 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4530 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4531 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4533 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4535 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4536 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4537 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4538 (eelf32ebmip.c, eelf32elmip.c): New targets.
4540 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4542 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4544 * Released binutils 2.7.
4546 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4547 System V file name limitations.
4548 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4549 pc532macha rather than pc532machaout.
4550 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4552 (epc532macha.c): Rename target from epc532machaout.c.
4554 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4556 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4559 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4561 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4563 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4565 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4566 file just before the .so file, rather than just after.
4568 * configure.host: Use -print-file-name=FILE rather than piping
4569 -print-libgcc-file-name through sed.
4570 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4571 crtend.o files, in case gcc doesn't use them.
4572 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4574 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4576 * configure.tgt (mips*-dec-osf*): New target.
4578 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4580 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4581 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4583 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4584 (AC_PROG_INSTALL): Added.
4585 * configure: Rebuilt.
4587 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4589 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4590 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4593 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4595 * ldlang.h (enum section_type): Define.
4596 (lang_output_section_statement_type): Remove loadable field. Add
4598 (lang_enter_output_section_statement): Change flags parameter in
4599 prototype to sectype.
4600 * ldgram.y (typebits): Remove.
4601 (sectype): New static variable.
4602 (opt_at): Use sectype rather than typebits.
4603 (type): Set sectype rather than typebits.
4605 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4607 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4608 field rather than loadable field.
4609 (wild_doit): Check sectype rather than loadable.
4610 (lang_record_phdrs): Likewise.
4611 (lang_enter_output_section_statement): Rename flags parameter to
4612 sectype. Set sectype field rather than loadable field. Set flags
4613 field based on sectype.
4615 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4617 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4620 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4621 using shared libraries.
4622 * configure: Rebuild with autoconf 2.10.
4624 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4626 * configure.tgt: Add support for *-*-rtems* configurations.
4628 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4630 * configure.tgt (alpha-*-linuxecoff*): New target.
4631 (alpha-*-linux*): Use elf64alpha.
4632 * emulparams/elf64alpha.sh: New file.
4633 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4634 ${ELFSIZE} rather than 32 when calling BFD routines.
4635 (hold_rodata): New static variable.
4636 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4637 readonly section that is not code.
4638 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4639 a .rel section unless its bfd_section field is not NULL.
4640 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4641 (eelf64alpha.c): New target.
4643 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4645 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4647 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4649 Add enough support to understand the gcc svr3.ifile script:
4650 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4652 * ldgram.y: Add BIND token.
4653 (section): Recognize GROUP.
4654 (opt_ext_with_type): Recognize a couple of cases of BIND.
4655 * ldlang.c (init_os): Don't do anything if section is already
4656 initialized. Call exp_init_os on addr_tree field.
4657 (exp_init_os): New static function.
4658 (map_input_to_output_sections): Call exp_init_os on assignment
4660 (lang_place_orphans): Check for common sections by name COMMON
4661 rather than by common_section field. Don't warn about absence of
4664 * ldlang.h (lang_input_statement_type): Remove useless fields
4665 common_section, common_output_section, and complained, as well as
4666 all references to them.
4668 * ldexp.c: Reindent a lot of code.
4669 (exp_fold_tree): Call FAIL rather than einfo in default case.
4671 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4673 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4674 <randall.hron@medaphis.com>.
4676 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4678 * scripttempl/h8300s.sc: New file for H8/S.
4679 * emulpararms/h8300s.sh: New file for H8/S.
4680 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4681 (e_h8300s.c): Add dependencies.
4682 * configure.tgt: Add H8/S to targ_extra_emuls.
4684 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4686 * configure.tgt (i[345]86*-*-isc*): New target. From
4687 <uddeborg@carmen.se>.
4689 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4691 * lexsup.c: Include "libiberty.h".
4692 (parse_args): Copy the -Y argument into memory.
4693 (set_default_dirlist): Don't put the ':' back into the directory
4696 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4698 * emultempl/sunos.em: Include libiberty.h.
4699 (gld${EMULATION_NAME}_set_symbols): New static function to add
4700 LD_LIBRARY_PATH to the list of search directories.
4701 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4703 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4705 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4706 rather than . when computing _gp value. From Per Fogelstrom.
4707 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4709 * ldmain.c (main): Don't close and unlink the file on error, since
4710 remove_output will do it anyhow.
4711 * ldlang.c (open_output): Set boolean variable to true, not 1.
4713 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4715 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4716 elfmips instead of elf.
4718 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4720 * ldcref.c: New file.
4721 * ld.h (add_cref, output_cref): Declare.
4722 * ldmain.c (main): Initialize notice_all field. If it is set at
4723 end of link, call output_cref.
4724 (notice): Rename from notice_ysym. Check notice_all.
4725 * ldmisc.c (finfo): Make globally visible.
4726 * ldmisc.h (finfo): Declare.
4727 * lexsup.c (OPTION_CREF): Define.
4728 (ld_options): Add "cref".
4729 (parse_args): Handle OPTION_CREF.
4730 * Makefile.in: Rebuild dependencies.
4731 (CFILES): Add ldcref.c.
4732 (OFILES): Add ldcref.o.
4733 * ld.texinfo, ld.1: Document --cref.
4735 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4737 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4739 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4741 * emultempl/pe.em (sort_sections): Don't assume that a
4742 wild_statement has a section name.
4744 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4746 * scripttempl/elfmips.sc: Quote test -z argument.
4748 * ld.texinfo: Clarify the CONSTRUCTORS command.
4750 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4752 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4755 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4757 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4759 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4760 (sort_by_section_name, sort_sections_1): New functions.
4761 (sort_sections): Only sort by file name sections in .idata.
4762 Add "Grouped Sections" support.
4763 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4765 (gld${EMULATION_NAME}_place_section): Delete.
4766 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4767 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4769 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4771 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4773 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4775 * ldlang.c (dprint_statement): Stop printing at end of list.
4777 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4779 Support for --force-exe-suffix
4780 * ld.h (args_type): Add force_exe_suffix.
4781 * ld.texinfo: Add documentation.
4782 * ldmain.c (main): Add support for option.
4783 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4784 (ld_options, parse_args): Add support for option.
4786 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4788 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4790 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4792 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4793 referenced but not defined.
4795 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4797 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4798 Set a new variable to signify if the final target is an embedded
4800 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4801 .text for an embedded system.
4803 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4805 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4806 (gld${EMULATION_NAME}_place_section): New function.
4807 (hold_{section,use,text,rdata,data}): New static locals.
4808 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4809 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4810 (INIT,FINI): Delete, unused.
4811 (.text): Document orphan .text.foo sections.
4812 (.rdata): Document orphan .rdata.foo sections.
4813 (.data): Document orphan .data.foo sections.
4815 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4817 * scripttempl/h8300.sc: Place ".tiny" sections right
4818 after ".data" sections.
4819 * scripttempl/h8300h.sc: Place ".tiny" sections into
4820 the "tiny" memory region, 0xff8000 through 0xffff00.
4822 * scripttempl/h8300.sc: Set the entry point to the value of
4823 "_start" rather than the start of the text segment.
4824 * scripttempl/h8300h.sc: Likewise.
4826 * scripttempl/h8300.sc: Place .rodata sections before .text
4827 sections in main ram.
4828 * scripttempl/h8300h.sc: Likewise.
4830 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4832 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4833 8-bit region and 8-bit sections.
4835 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4837 * ldlang.c (section_already_linked): Fix typos.
4839 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4841 * scripttempl/pe.sc (.endjunk): Define __end__.
4843 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4845 * ldlang.c (longest_section_name): Remove.
4846 (SECTION_NAME_MAP_LENGTH): Define.
4847 (print_size, print_alignment, print_fill, print_section): Remove.
4848 (print_flags): Remove.
4849 (lang_map): Rewrite.
4850 (print_output_section_statement): Rewrite.
4851 (print_assignment): Rewrite.
4852 (print_one_symbol): Rewrite.
4853 (print_input_section): Rewrite.
4854 (print_fill_statement): Rewrite.
4855 (print_data_statement): Rewrite.
4856 (print_address_statement): New static function.
4857 (print_reloc_statement): Rewrite.
4858 (print_padding_statement): Rewrite.
4859 (print_wild_statement): Rewrite.
4860 (print_statement_list): Clean up.
4861 (print_statement): Clean up. Some minor output changes.
4862 (print_statements): Clean up.
4863 (load_symbols): Put another - before -whole-archive.
4864 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4865 print 0x and to omit leading zeroes. For etree_rel, use %B to
4866 print the BFD. For etree_assign, remove the space after the
4868 * ldwrite.c: Include "libiberty.h".
4869 (clone_section): Call xstrdup, not strdup.
4870 (ldwrite): Don't print any map information.
4871 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4872 * ldmain.c (main): Call lang_map when appropriate.
4873 * ldmisc.c (vfinfo): Add support for %W.
4874 (print_address): Remove.
4875 * ldmisc.h (print_address): Don't declare.
4876 * Makefile.in: Rebuild dependencies.
4878 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4880 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4881 HOSTING_CRT0. Search -lgcc both before and after -lc in
4882 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4884 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4887 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4889 * ldmisc.h (demangle): Declare.
4890 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4892 (demangle): Make non-static. Remove remove_underscore paramter.
4893 Always return an allocated string.
4894 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4895 functionname, rather than calling demangle. Print a colon between
4896 the BFD(section+offset) and the line number.
4897 * ldmain.c (add_archive_element): Improve format of archive
4898 information in map file.
4899 (constructor_callback): Don't print anything to the map file.
4900 * ldlang.c (lang_one_common): Improve format of common symbol
4901 information in map file.
4902 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4904 * ldwrite.c (print_symbol_table): Print a newline before the
4905 header in the map file.
4906 * Makefile.in: Rebuild dependencies.
4908 * ldmisc.c (vfinfo): Reindent.
4910 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4912 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4913 don't clobber it when not relaxing.
4915 * ld.h (ld_config_type): Remove traditional_format field.
4916 * ldmain.c (main): Use link_info.traditional_format rather than
4917 config.traditional_format.
4918 * ldlang.c (ldlang_open_output): Likewise.
4919 * lexsup.c (parse_args): Likewise.
4920 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4921 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4923 * ldlang.c (wild_doit): Discard debugging sections if we are
4924 stripping debugging information.
4926 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4928 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4930 * ldexp.c (fold_binary): Correct handling of subtraction with
4932 (fold_name): Permit symbols in lang_allocating_phase_enum.
4934 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4935 accidental changes in last patch.
4937 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4939 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4940 (powerpcle*-*-{sysv,solaris}): Ditto.
4942 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4944 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4945 in m68k/crt0.S without things blowing up.
4947 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4949 * scripttempl/m68kcoff.sc: Remove default address for .data so
4950 .text, .data, and .bss are all sequential.
4952 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4954 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4956 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4958 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4959 bytes of the address space. Put data from the ".eight" sections
4960 into the 8-bit area.
4961 * scripttempl/h8300h.sc: Likewise.
4963 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4965 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4966 Pass $ARCH to ldfile_set_output_arch instead of setting
4967 ldfile_output_architecture directly.
4969 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4971 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4972 next to .text. Put _etext after .text, .init, .fini, and
4973 .rodata{,2} sections.
4975 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4977 * ld.texinfo: Rearrange option documentation.
4979 * lexsup.c (ld_options): New static array.
4980 (parse_args): Build shortopts and longopts from ld_options array.
4981 (help): New static function.
4982 * ldver.h (help): Don't declare.
4983 * ldver.c (ldversion): Reindent.
4986 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4988 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4990 * emultempl/elf32.em: When checking for a native emulation, check
4991 that the current emulation is the default emulation.
4992 * emultempl/sunos.em: Likewise.
4994 * configure.in: Permit --enable-shared to specify a list of
4996 * configure: Rebuild.
4998 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4999 for HP/UX compatibility.
5001 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5003 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5004 static function, if ${host} = ${target}.
5005 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5006 needed shared library if ${host} = $[target}.
5008 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5009 HOSTING_CRT0. Search -lgcc both before and after -lc in
5012 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5013 Polstra <jdp@polstra.com>.
5015 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5017 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5018 architecture number.
5019 * scripttempl/elf.sc: Use $MACHINE definition if present.
5020 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5023 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5025 * ldlang.c (lang_size_sections): Change region check to handle
5026 regions which end at the highest possible address correctly.
5027 From Roland Weber <roweber@ira.uka.de>.
5029 * ldlang.c (section_already_linked): New static function.
5030 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5031 relocateable link. Don't worry about section being NULL, since it
5032 never should be. Don't call init_os unless the section is going
5034 (ldlang_add_file): Call section_already_linked for each section.
5035 * ldmain.c (multiple_definition): Don't warn about multiple
5036 definitions in sections which are being discarded.
5038 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5040 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5041 * emultempl/pe.em (init): Remove special case PPC code.
5043 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5045 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5046 so as not to overwrite the magic syscall entry at 0xc4.
5047 * scripttempl/h8300h.sc: Likewise.
5049 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5051 * configure.tgt (sparc64-*-solaris2*): Delete.
5052 Stick with sparc-*-solaris2*.
5054 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5056 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5057 * ldlang.c (init_os): Fail on an attempt to initialize any section
5058 named DISCARD_SECTION_NAME.
5059 (wild_doit): Discard input sections assigned to an output section
5060 named DISCARD_SECTION_NAME.
5061 * ld.texinfo: Document use of /DISCARD/.
5063 * ldlang.c: Fix some indentation and comments.
5065 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5067 * ldmain.c (main): Call bfd_set_error_program_name.
5069 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5071 * ld.texinfo: Fix a couple of indexing entries. Mention that
5072 --verbose displays builtin linker scripts.
5074 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5075 and the local symbol name does not match the filename, print the
5078 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5079 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5080 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5083 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5085 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5087 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5089 * ldmain.c (add_wrap): New function.
5090 * ldmain.h (add_wrap): Declare.
5091 * lexsup.c (parse_args): Call add_wrap.
5093 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5095 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5097 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5099 * scripttempl/h8300.sc: Change name of page zero memory
5100 from "null" to "vectors". Create an output section for
5101 vectors. Add comments on how to explicitly place items
5102 in the vector table.
5103 * scripttempl/h8300h.sc: Likewise.
5105 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5107 * emultempl/lnk960.em (machine_table): Add jx and hx.
5109 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5112 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5114 * ld.h (ld_config_type): Add warn_multiple_gp field.
5115 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5116 * ldmain.c (warning_callback): Suppress multiple gp values warning
5117 if --warn_multiple_gp was not used.
5118 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5120 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5122 * lexsup.c (parse_args): Handle --wrap.
5123 * ldmain.c (main): Initialize link_info.wrap_hash.
5124 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5126 * ld.texinfo, ld.1: Document --wrap.
5128 * configure: Rebuild with autoconf 2.8.
5130 Don't do SunOS style dynamic linking for sparc-aout:
5131 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5132 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5133 (sparc*-wrs-vxworks*): Likewise.
5134 * emulparams/sparcaout.sh: New file.
5135 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5136 (esparcaout.c): New target.
5138 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5140 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5141 in a different manner to work around differences in shell variable
5144 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5146 * ldemul.h (ldemul_unrecognized_file): Declare.
5147 (ldemulation_xfer_type): Add unrecognized_file field.
5148 * ldemul.c (ldemul_unrecognized_file): New function.
5149 * ldlang.c (load_symbols): If a file can not be recognized, call
5150 ldemul_unrecognized_file before trying it as a linker script.
5151 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5153 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5154 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5156 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5158 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5159 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5161 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5163 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5164 Search trinary.cond rather than searching trinary.lhs twice.
5166 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5168 * mpw-make.sed: Edit out shared library support.
5169 (@TDIRS@): Edit out, can't use genscripts.
5171 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5173 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5174 * emulparams/m68klinux.sh: New file.
5175 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5176 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5177 bfd_linux_size_dynamic_sections.
5178 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5179 (em68klinux.c): New target.
5180 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5182 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5184 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5185 Fill in missing entries.
5187 * lexsup.c (parse_args): Recognize --no-whole-archive.
5188 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5189 * ldlang.c (new_afile): Set whole_archive field.
5190 (load_symbols): Check input file specific whole_archive field
5191 rather than global variable.
5192 * ld.texinfo, ld.1: Document --no-whole-archive.
5194 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5196 * configure.tgt: Correct gldi960 to gld960.
5198 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5200 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5201 the SONAME if it is available.
5202 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5203 filename, when checking for conflicting library versions. Don't
5204 assume that the suffix is only numbers and dots.
5206 * ld.texinfo: Mention that -R can be used for -rpath.
5208 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5210 * configure.host: Check for 'do not mix' from native linker before
5211 trying to use -rpath.
5213 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5215 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5217 * configure: Rebuild.
5218 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5220 * configure.in: Call AC_PROG_CC before configure.host.
5221 * configure: Rebuild.
5222 * configure.host: Remove go32 host, since it should no longer be
5223 necessary. Don't set CC for romp host.
5225 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5226 the text segment ends exactly on a page boundary.
5228 * configure.in: Substitute RPATH_ENVVAR.
5229 * configure: Rebuild.
5230 * configure.host: Set RPATH_ENVVAR.
5231 * Makefile.in (RPATH_ENVVAR): New variable.
5232 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5234 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5236 * configure.in: Redo emulation handling so that each emulation
5237 searches the correct tool directory, based on the target alias.
5238 For example, "configure --enable-targets=m68k-coff i386-linux"
5239 will search /usr/local/i386-linux/lib for linux and
5240 /usr/local/m68k-coff/lib for m68k-coff.
5241 * configure: Rebuild.
5242 * configure.tgt: Add special tdir settings for Linux.
5243 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5244 for each eEMUL.c target.
5245 * genscripts.sh: Accept specific alias as 9th argument, and use it
5248 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5250 * ldlang.c (lang_set_startof): Don't do anything for a
5253 * ldgram.y (mri_script_file): Call mri_draw_tree.
5254 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5255 create memory regions.
5256 (mri_load): Don't call mri_draw_tree.
5257 * mri.h (mri_draw_tree): Declare.
5259 * configure.tgt (m68*-*-psos): New target.
5260 * emulparams/m68kpsos.sh: New file.
5261 * scripttempl/psos.sc: New file.
5262 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5263 (em68kpsos.c): New target.
5265 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5267 * configure.tgt (*-*-ieee*): New target; use vanilla.
5269 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5270 `:foo' from ${ARCH}.
5272 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5274 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5277 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5279 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5281 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5282 it looks like we might be linking in two different versions of the
5283 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5285 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5287 * ldlang.c (lang_size_sections): Increment the section size when a
5288 padding statement is encountered.
5290 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5292 * configure.in: Look for --enable-shared. Change the value of
5293 BFDLIB when linking against a shared library on SunOS.
5294 * configure: Rebuild.
5295 * configure.host: If using a shared BFD library, try to pass a
5296 reasonable -rpath option when linking.
5297 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5299 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5301 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5302 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5304 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5306 Support for building bfd and opcodes as shared libraries, based on
5307 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5308 * configure.in (HLDFLAGS): New substitution.
5309 * configure: Rebuild.
5310 * configure.host: Set HLDFLAGS on SunOS.
5311 * Makefile.in (HLDFLAGS): New variable.
5312 (BFDDEP): New variable.
5313 (BFDLIB): Change to -L../bfd -lbfd.
5314 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5315 $(HLDFLAGS) in link.
5316 (check): Set LD_LIBRARY_PATH in the environment.
5318 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5320 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5321 in the read-only section, not read/write unless we are making a
5323 (.debug*): Add dwarf debug sections.
5324 (.rela.{sdata*,sbss*}): Add sections.
5326 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5328 * configure: Regenerate.
5330 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5332 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5333 for SVR4 compatibility.
5335 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5337 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5339 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5340 * emultempl/pe.em (definfo init): Make the default stack reserve
5343 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5345 * configure.tgt (m68*-apple-aux*): New target.
5346 * emulparams/m68kaux.sh: New file.
5347 * scripttempl/m68kaux.sc: New file.
5348 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5349 (em68kaux.c): New target.
5351 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5353 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5354 -bnoentry, since the right thing tends to happen anyhow.
5356 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5358 * ld.texinfo, ld.1: Document -export-dynamic.
5360 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5362 * emultempl/sunos.em: Check for native compile by comparing
5363 ${target} and ${host}.
5365 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5367 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5368 TEXT_START_ADDR to allow use on IDT and PMON systems.
5370 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5372 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5375 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5377 * configure.tgt (sparc64-*-solaris2*): New configuration.
5378 (sparc64-*-aout*): Renamed from sparc64*.
5380 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5382 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5383 * genscripts.sh: Set host, target and target_alias variables.
5384 Check for native compile by comparing ${target} and ${host}.
5385 * emultempl/elf32.em: Likewise.
5386 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5388 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5390 * scripttempl/elfppc.sc: Refine eabi support to better support
5391 .sdata, .sdata2, .sbss, etc. sections.
5393 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5395 * ldgram.y (%union): Add phdr field.
5396 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5397 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5398 (opt_hdrs, hdr): Remove.
5399 (phdr_val): New nonterminal.
5400 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5401 and phdrs parameters. Add flags parameter.
5402 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5404 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5405 phdrs fields. Add flags field.
5406 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5407 (lang_new_phdr): Update declaration.
5408 * ld.texinfo: Document FLAGS.
5410 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5412 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5413 Don't make a shared library because of an undefined reference to
5414 __GLOBAL_OFFSET_TABLE_.
5416 Add some Irix 5 support, mostly from Kazumoto Kojima
5417 <kkojima@info.kanagawa-u.ac.jp>:
5418 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5419 (SHLIB_TEXT_START_ADDR): Define.
5420 (OTHER_GOT_SYMBOLS): Define.
5421 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5422 (EXECUTABLE_SYMBOLS): Don't define.
5423 (DYNAMIC_LINK): Don't define.
5424 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5425 * scripttempl/elfmips.sc: New file.
5426 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5427 (mips*-sgi-irix4*): Likewise.
5428 (mips*-sgi-irix5*): New entry.
5429 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5431 (eelf32lmip.c): Likewise.
5433 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5435 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5436 .rela.got.neg section.
5438 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5440 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5442 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5443 ANSI_PROTOTYPES is defined. Remove special handling of
5444 WINDOWS_NT. Various indendation fixes.
5445 (vfinfo): Change fmt parameter to const char *.
5446 (info_msg): Write <stdarg.h> version.
5447 (einfo, minfo, finfo): Likewise.
5448 (info_assert): Change file parameter to const char *.
5449 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5450 defined, use a real prototype.
5451 (info_assert): Change first parameter to be const char *.
5453 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5455 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5456 in old support that 2.7.2 needs, but the current compiler does
5459 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5460 correct Linker script template.
5462 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5464 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5466 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5468 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5470 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5472 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5473 sort using right pointer.
5475 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5477 * scripttempl/elfppc.sc: Remove support for creating special
5478 labels for eabi section begin/end here. The compiler now uses
5479 crt{i,n}.o to create these symbols.
5481 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5483 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5484 for a.out only, and put in appropriate HOSTING_CRT0 and
5485 HOSTING_LIBS values for Linux ELF.
5487 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5489 * scripttempl/h8300.sc: Use all 64K for ram.
5490 * scripttempl/h8300h.sc: Define 256K ram size.
5492 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5494 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5495 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5496 was used, regardless of whether -bE was used.
5498 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5500 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5501 relocateable before calling ldctor_build_sets if the output file
5502 is in an XCOFF format.
5504 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5506 * ldwrite.c (build_link_order): When handling a data statement, if
5507 the endianness of the output file is unknown, use the endianness
5510 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5512 * mpw-config.in: Recognize mips-*-* as equivalent to
5514 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5515 * mpw-ld.r: Add version resources.
5516 (cfrg): Use symbolic instead of literal name for executable.
5518 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5520 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5522 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5524 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5525 (print_statement_list): Renamed from print_statement. All callers
5527 (print_statement): New function to print just one statement.
5528 (print_{data,reloc,padding}_statement): Don't crash if
5529 output_section == NULL.
5530 (dprint_statement): New function.
5532 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5533 call to sort_sections.
5535 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5537 * emultempl/aix.em (unix_ld): New static variable.
5538 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5539 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5540 gc as false and export_defineds as true to size_dynamic_sections.
5542 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5543 phase if the current section is abs_output_section.
5546 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5548 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5551 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5553 * ldgram.y (PHDRS): New token.
5554 (ifile_p1): Accept phdrs.
5555 (section): Accept phdr_opt at the end of the section definition.
5556 (phdr_op): New nonterminal.
5557 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5558 * ldlex.l: Accept PHDRS.
5559 * ldlang.h (struct lang_output_section_phdr_list): Define.
5560 (lang_output_section_statement_type): Add phdrs field.
5561 (struct lang_phdr): Define.
5562 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5563 (lang_new_phdr): Declare.
5564 * ldlang.c (lang_phdr_list): New static variable.
5565 (lang_output_section_statement_lookup): Initialize phdrs field.
5566 (lang_process): Call lang_record_phdrs.
5567 (lang_new_phdr): New function.
5568 (lang_section_in_phdr): New function.
5569 (lang_record_phdrs): New static function.
5570 * ld.texinfo: Document PHDRS.
5572 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5574 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5577 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5579 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5580 HOSTING_LIBS for testing.
5581 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5584 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5586 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5589 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5591 * configure: Rebuild with autoconf 2.7.
5593 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5595 * scripttempl/pe.sc: Two .junk's is too much junk.
5597 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5599 * configure.in: Use BFD_NEED_DECLARATION.
5600 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5601 * configure, config.in: Rebuild with autoconf 2.6.
5603 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5604 being unsupported if this is not a relocateable link and the input
5605 BFD supports it, since ldctor_build_sets can cope with that case.
5607 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5609 * configure.tgt (powerpc-*-macos*): New target.
5610 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5611 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5612 (eppcmacos.c): New target.
5613 * mpw-eppcmacos.c: Update.
5614 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5616 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5618 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5619 $(host_canonical) and $(target_canonical).
5620 (CXX_FOR_TARGET): Likewise.
5622 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5624 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5625 so the malloc heap begins at a sane place.
5627 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5629 Version 2.6 released.
5630 * ldver.c (ldversion): Update to 2.6.
5632 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5633 $(GENERATED_*FILES), since they need to be retained by distclean.
5634 (maintainer-clean, realclean): Delete them here.
5636 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5638 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5639 base file with FOPEN_WB, not "w".
5641 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5642 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5644 (gld${EMULATION_NAME}_before_allocation): Use the environment
5645 variable LD_RUN_PATH if -rpath was not used.
5646 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5648 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5650 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5651 -bl and -bloadmap options.
5653 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5654 report a better error.
5656 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5657 new local variable special_sections, and pass it to
5658 size_dynamic_sections. Look through the results, and move the
5659 sections around in the mapping so that they are defined correctly.
5661 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5663 * ldemul.c (ldemul_default_target): Cast getenv return value.
5665 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5667 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5669 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5672 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5673 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5675 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5676 (gld_$_before_allocation): added hooks for toc construction based
5679 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5681 * ld.texinfo: The linker does not use _main as an entry point.
5683 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5685 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5688 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5690 * configure.in: Add test for whether free must be declared.
5691 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5692 * acconfig.h: Explain NEED_DECLARATION_FREE.
5693 * configure, config.in: Rebuild.
5695 * lexsup.c (parse_args): Take B:: out of shortopts.
5697 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5699 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5700 for now, as with m68k4kbsd, until shared library support gets
5703 * configure.host: For i386 BSD variants, crt0.o lives in
5704 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5706 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5708 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5709 (edelta68.c): New target.
5710 * configure.tgt (m68*-motorola-sysv*): New target.
5711 * emulparams/delta68.sh: New file.
5712 * scripttempl/delta68.sc: New file.
5714 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5717 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5719 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5720 ALIGN and ALIGNMOD statements.
5722 * emultempl/aix.em: Include ldgram.h.
5723 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5725 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5727 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5729 * configure.host (alpha-*-linux*): New host.
5730 * configure.tgt (alpha-*-linux*): New target.
5732 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5734 * emultempl/aix.em (export_files): Remove.
5735 (import_files): Make static.
5736 (struct export_symbol_list): Define.
5737 (export_symbols): New static variable.
5738 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5739 correctly. Call read_file for an export file.
5740 (gld${EMULATION_NAME}_before_allocation): Call
5741 bfd_xcoff_export_symbol for each export symbol, rather than
5742 calling read_file for each export file.
5743 (gld${EMULATION_NAME}_read_file): For an export file, make the
5744 exported symbols undefined, and store them on the export_symbols
5747 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5749 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5750 Don't hang if last option is unrecognised.
5751 (gld_${EMULATION_NAME}_set_symbols): Insert created
5752 symbols into ABS output section.
5754 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5756 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5758 (em68k4knbsd.c): New rule.
5760 * configure.tgt: Added support for the NetBSD m68k4k arch.
5762 * genscripts.sh, ldint.texinfo,
5763 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5764 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5765 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5766 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5767 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5768 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5769 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5770 PAGE_SIZE to TARGET_PAGE_SIZE.
5772 * emulparams/m68knbsd.h: Ditto.
5773 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5774 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5777 * emulparams/m68k4knbsd.sh: New file.
5779 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5781 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5783 * emultempl/aix.em: Include ldctor.h.
5784 (gld${EMULATION_NAME}_after_open): New static function.
5785 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5786 (gld${EMULATION_NAME}_find_relocs): New static function.
5787 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5788 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5789 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5790 * ldctor.c (struct set_info): Move definition into ldctor.h.
5791 (struct set_element): Likewise.
5792 (sets): Make non-static.
5793 (ldctor_add_set_entry): Add name parameter. Save it in the new
5795 (ldctor_build_sets): Avoid being called twice. Pass set element
5796 name to lang_add_reloc.
5797 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5798 (struct set_element): Likewise. Add new field name.
5800 (ldctor_add_set_entry): Declare new name parameter.
5801 * ldwrite.c (build_link_order): Don't insist that either name or
5802 section be NULL in a lang_reloc_statement.
5803 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5805 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5808 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5810 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5812 * mpw-config.in: Add PowerMac target support, generate config.h.
5813 * mac-ld.r: New file, Mac resources.
5814 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5815 * mpw-make.in: Remove.
5816 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5818 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5820 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5821 -static as a synonym for -bnso.
5823 * scripttempl/aix.sc: Move special symbols inside sections.
5824 Always start .data at 0.
5826 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5828 * Makefile.in (diststuff): Also make info.
5829 (maintainer-clean realclean): Also delete *.info*.
5831 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5833 * emultempl/aix.em: Add support for various AIX linker options,
5834 for AIX import and export files, and for AIX shared objects.
5835 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5837 * ldmain.c (main): Initialize new field link_info.static_link.
5839 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5840 (constructor_callback): Likewise.
5841 * ldmisc.c (vfinfo): Likewise.
5842 * ldwrite.c (build_link_order): Likewise.
5844 * ld.texinfo: The MRI ALIGN directive is supported.
5846 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5848 * emulparams/elf32vr4300.sh: Deleted.
5849 * emulparams/elf32vr4300el.sh: Deleted.
5850 * emulparams/elf32b4300.sh: Added.
5851 * emulparams/elf32l4300.sh: Added.
5852 * configure.tgt, Makefile.in: Updated the build to use the
5853 new 8.3 unique names.
5855 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5857 * ldlang.c (entry_symbol): Make non-static.
5858 * ldlang.h (entry_symbol): Declare.
5860 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5862 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5864 * scripttempl/pe.sc (.bss): Move to be after .text
5866 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5868 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5869 Search trinary.cond rather than searching trinary.lhs twice. From
5870 linli@ihp.PHys.ethz.CH.
5872 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5873 directory searching code into gld${EMULATION_NAME}_search_dir.
5874 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5875 from gld${EMULATION_NAME}_find_so.
5876 (global_needed, global_found): New static variables.
5877 (gld${EMULATION_NAME}_after_open): New static function.
5878 (gld${EMULATION_NAME}_search_needed): New static function.
5879 (gld${EMULATION_NAME}_try_needed): New static function.
5880 (gld${EMULATION_NAME}_check_needed): New static function.
5881 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5882 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5884 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5885 (eelf32lppc.c): Likewise.
5886 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5887 (GENERATE_SHLIB_SCRIPT): Define as yes.
5889 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5891 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5892 bfd_link_needed-list; make appropriate changes.
5894 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5895 (rs6000-*-aix*): New target; use aixrs6.
5896 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5897 * emultempl/aix.em: New file.
5898 * scripttempl/aix.sc: New file.
5899 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5900 (eaixppc.c, eaixrs6.c): New targets.
5902 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5904 * scripttemp/pe.sc (.reloc): Move to the end.
5906 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5908 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5909 section which was not linked into the final output.
5911 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5913 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5916 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5918 * ld.h (args_type): Add rpath_link field.
5919 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5920 required dependencies in rpath_link path. Only search
5921 LD_LIBRARY_PATH when configured native.
5922 * lexsup.c (parse_args): Recognize -rpath-link.
5923 * ld.1, ld.texinfo: Document -rpath-link.
5925 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5927 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5928 bother searching for needed libraries unless doing a final link.
5930 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5932 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5934 * ld/ld.1: Fix formatting bugs.
5936 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5938 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5939 * ldexp.h (exp_get_abs_int): Update declaration.
5940 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5941 print return value of exp_get_abs_int.
5943 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5945 * emultempl/elf32.em (global_stat): New file static variable.
5946 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5947 that the file has not already been included under another name.
5948 (gld${EMULATION_NAME}_stat_needed): New static function.
5950 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5952 * scripttempl/armcoff.sc: Start .text at 0x8000.
5953 Start .data at 0x40000.
5955 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5957 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5958 command_line.rpath is set, use it, rather than the -L options, to
5959 build the rules section.
5960 * ld.texinfo: Document this use of -rpath.
5962 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5963 pure-text. Pass true, not 1, to lang_add_entry.
5964 * emultempl/sunos.em (find_assign): New static variable.
5965 (found_assign): New static variable.
5966 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5967 If not a relocateable link, and no start symbol was specified on
5968 the command line, and there are any undefined symbols, set
5969 link_info.shared. If link_info.shared is set, set the address of
5970 the .text section to 0x20.
5971 (gld${EMULATION_NAME}_find_assignment): Rename from
5972 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5973 set, then just set found_assign based on whether an assignment is
5974 found to find_assign.
5975 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5976 producing a shared library.
5977 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5978 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5979 * ldlang.c (entry_from_cmdline): New global variable.
5980 (lang_add_entry): Change cmdline parameter from int to boolean.
5981 Use global entry_from_cmdline rather than function static
5983 * ldlang.h (entry_from_cmdline): Declare.
5984 (lang_add_entry): Change declaration of second parameter from int
5986 * ldgram.y: Pass false, not 0, to lang_add_entry.
5988 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5990 * ld.h (parsing_defsym): Declare.
5991 * ldlex.h (lex_string): Declare.
5992 * ldlex.l (lex_string): Define.
5993 * lexsup.c (parsing_defsym): Define.
5994 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5995 lex_redirect, and clear it after calling yyparse. Set
5996 parsing_defsym around call to yyparse.
5997 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5998 clear it after calling yyparse.
5999 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6000 in linker scripts correctly.
6002 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6003 COFF targets, allowing for the leading underscore used on SPARC
6006 * lexsup.c (parse_args): Handle -assert.
6007 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6008 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6009 shared library script when appropriate.
6010 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6011 section at SIZEOF_HEADERS.
6013 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6015 * Makefile.in (earmcoff.c): Build.
6016 * configure.tgt (arm-*-coff): New target
6017 * emulparms/armcoff.sh: New file.
6018 * scripttempl/armcoff.sc: New file.
6020 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6022 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6024 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6026 * ldfile.c (ldfile_set_output_arch): Make arch const.
6028 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6030 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6031 beginning of the .bss area, not at the end of data. Add
6032 __sbss_{start,end} symbols.
6034 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6036 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6037 (CXX_FOR_TARGET, install): Likewise.
6039 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6041 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6042 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6043 (CXX_FOR_TARGET): Likewise.
6044 (install): Likewise.
6045 (GENERATED_HFILES): Remove config.h.
6046 (.dep): Depend upon config.h.
6048 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6050 * configure.tgt (mips*-dec-netbsd*): New target.
6052 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6054 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6056 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6058 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6060 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6062 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6063 Start .text section on the right boundary. Always align
6066 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6068 * Makefile.in (maintainer-clean): New target.
6070 * ldmain.c (struct warning_callback_info): Define.
6071 (warning_callback): Add new parameter symbol. Call
6072 warning_find_reloc to try to find the section and VMA.
6073 (warning_find_reloc): New static function.
6074 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6075 Pass NULL as symbol parameter to warning callback.
6077 * ld.texinfo: Clarify -L option.
6079 * ldlang.c (lang_one_common): Add cast to avoid warning.
6080 (topower): Likewise. Also, reindent.
6081 * ldwrite.c (clone_section): Change i to unsigned int.
6082 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6083 cast to avoid warning.
6085 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6087 * Makefile.in (config.status): Depend upon configure.tgt.
6089 * ldemul.h (ldemul_set_symbols): Declare.
6090 (ldemul_parse_args): Declare.
6091 * ldemul.c (ldemul_parse_args): Fix indentation.
6093 * configure.in: Call AC_HEADER_DIRENT.
6094 * configure, config.in: Rebuild.
6095 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6096 DIR and struct dirent.
6098 * configure.tgt (mips*-*-bsd*): New case.
6100 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6102 * configure.tgt (i[345]86-*-ptx*): New case.
6104 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6106 * config.in: Rename from config.h.in.
6107 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6108 Check for config.h:config.in when creating stamp-h.
6109 * configure: Rebuild.
6110 * Makefile.in (stamp-h): Depend upon config.in rather than
6111 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6112 calling config.status.
6114 * Makefile.in (distclean): Remove config.h and stamp-h.
6116 * configure.host (sparc-*-sunos64*): Remove.
6117 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6119 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6120 counter backward in the absolute section.
6122 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6124 * configure.in: Rewrite to use autoconf.
6125 * configure.host: New file.
6126 * configure.tgt: New file.
6127 * aclocal.m4: New file.
6128 * configure: New file, built by autoconf.
6129 * acconfig.h: New file.
6130 * config.h.in: New file, built by autoheader.
6131 * sysdep.h: New file.
6132 * ld.h: Incorporate old contents of config.h.
6134 * Makefile.in: Various changes for new configure script. Also:
6135 (CC_FOR_BUILD): Remove.
6136 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6137 (dep.sed): Use @SRCDIR@, not @srcdir@.
6138 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6139 * genscripts.sh: Create ldscripts if it does not exist.
6140 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6141 * mpw-esh.c, emultemp/*.em: Likewise.
6142 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6144 * config/*.mt, config/*.mh: Remove.
6146 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6148 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6149 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6151 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6153 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6155 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6157 * ldmain.c (warning_callback): Add abfd, section, and address
6159 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6160 Change call to warning accordingly.
6162 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6163 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6166 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6168 * configure.in: Added mips*vr4300-idt-elf* and
6169 mips*vr4300el-idt-elf* targets.
6170 * Makefile.in: Added eelf32vr4300* targets.
6171 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6172 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6174 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6176 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6177 <brendan@cygnus.com>.
6179 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6181 * ldemul.c (ldemul_parse_args): New.
6182 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6183 * lexsup.c (all pe stuff): Moved into pe.em
6184 (parse_args): Call emulation arg parser.
6185 * emultempl/pe.em (parse_args): handle PE specfic args.
6187 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6189 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6190 as the default region. Create a new region instead.
6192 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6194 * ldemul.c (ldemul_set_symbols): New function.
6195 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6196 * ldmain.c (main): Add call to ldemul_set_symbols.
6197 * lexsup.c (set_pe_value): New args.
6199 (parse_args): Cope with new set_pe_value args.
6200 * emultempl/pe.em (set_symbols): New function.
6201 (ld_emulation_xfer_struct): Add set_symbols.
6202 * scripttempl/pe.sc: Use new symbols.
6204 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6206 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6207 For -Y, ignore a leading `P,', and only call set_default_dirlist
6208 after processing all the other arguments.
6210 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6212 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6213 * emulparams/armpe.sh: Run PE script.
6215 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6217 * ldmain.c (main): Remove PE stuff.
6218 * lexsup.c (options): Load more PE options.
6219 (set_pe_value): New function.
6221 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6224 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6225 * emultempl/pe.sc: New file performs generic PE support and sorts
6227 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6228 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6229 * scripttempl/pe.sc: New.
6230 * Makefile.in: Use new files.
6232 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6234 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6235 (.strings,.ctors,.dtors): Likewise.
6237 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6239 * scripttempl/armpe.sc: Always start code at 0x401000, even
6241 * ldwrite.c (strdup): New extern declaration.
6242 * ldgram.y (atype): New rule to clarify type parsing.
6243 * ldlang.c (init_os): Remove commented out code.
6244 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6245 unless told not to by the link script.
6247 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6249 * ldlang.c (lang_set_startof): New static function.
6250 (lang_process): Call it.
6252 * ldgram.y: Tweak casesymlist to avoid bison errors.
6254 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6255 Solaris compatibility.
6257 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6259 * ldgram.y (YYDEBUG): If not defined, define as 1.
6260 (CASE, EXTERN, START): New tokens.
6261 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6262 (casesymlist): New nonterminal.
6263 (extern_name_list): New nonterminal.
6264 * ldlex.l: Accept lower case trailing base specifiers. Don't
6265 ignore the first digit when the base is a suffix. Accept many
6266 EXPRESSION state tokens in MRI state. Support MRI continuation
6267 lines and MRI semicolon comments. Accept all MRI keywords in
6268 lower case. Add CASE, EXTERN, and START MRI keywords.
6270 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6272 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6275 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6277 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6278 $r/../gcc/xgcc unless it is present.
6280 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6282 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6284 * scripttempl/m68klynx.sc: Likewise.
6285 * scripttempl/nw.sc: Likewise.
6286 * scripttempl/sa29200.sc: Likewise.
6287 * scripttempl/sparclynx.sc: Likewise.
6289 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6291 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6293 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6295 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6297 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6299 * scripttempl/i386pe.sc: Cope with constructors.
6300 * scripttempl/z8ksim.sc: Deleted.
6301 * scripttempl/z8000.sc: Resurrected as this, but
6302 can handle z8001 and z8002 formats.
6303 * emulparams/z8ksim.sh: Deleted.
6304 * emulparams/{z8001.sh, z8002.sh}: New files.
6305 * config/z8ksim.mt: Deleted
6306 * config/z8k-coff.mt: New, generates both emulations.
6308 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6310 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6311 %B, in case it is in an archive.
6313 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6315 * ldlang.c (lang_process): Call reset_memory_regions for each
6318 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6320 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6323 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6325 * ldmain.c (constructor_callback): Allocate set_name in stack
6326 frame, rather than always calling alloca with a fixed size.
6328 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6330 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6331 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6333 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6335 * ldwrite.c (clone_section): Set the alignment of the clone
6336 section to that of the section being cloned.
6338 * ldwrite.c (split_sections): Don't split the first input section
6339 into a new output section.
6341 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6343 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6344 (GENERATE_SHLIB_SCRIPT): Define as yes.
6346 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6348 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6350 * ldver.c (help): Update list of options to match currently
6353 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6355 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6358 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6359 it takes a size_t anyhow.
6360 (exp_binop): Likewise.
6361 (exp_trinop): Likewise.
6362 (exp_unop): Likewise.
6363 (exp_nameop): Likewise.
6364 (exp_assop): Likewise.
6365 * ldlang.c (lang_memory_region_lookup): Likewise.
6366 (init_os): Likewise.
6367 (ldlang_add_undef): Likewise.
6368 (insert_pad): Likewise.
6369 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6372 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6374 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6376 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6378 (ld_emulation_xfer_type): Add search parameter to
6379 open_dynamic_archive entry point.
6380 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6381 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6382 make non-static. Change all callers to use new name.
6383 (ldfile_open_file_search): Make static. If entry is dynamic, call
6384 ldemul_open_dynamic_archive.
6385 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6386 * ldfile.h (ldfile_open_file_search): Don't declare.
6387 (ldfile_try_open_bfd): Declare.
6388 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6389 Accept search parameter. Don't search for a library, just look in
6391 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6394 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6396 * ldmain.c (set_scripts_dir): Don't base script directory on
6399 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6401 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6404 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6406 * ld.h (ld_config_type): Add field warn_constructors.
6407 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6408 (constructor_callback): Likewise.
6409 * lexsup.c (parse_args): Handle -warn-constructors.
6410 * ld.texinfo, ld.1: Document -warn-constructors.
6412 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6413 get confused by directory names if we searched for the file.
6415 Based on patches from H.J. Lu <hjl@nynexst.com>:
6416 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6417 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6418 * ldfile.c: Include bfdlink.h.
6419 (ldfile_open_file): Check dynamic field of entry, not global
6420 dynamic_link field. Don't do a dynamic search when doing a
6422 * ldmain.c (main): Don't warn about dynamic_link for a
6424 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6426 (gld${EMULATION_NAME}_create_output_section_statements): Always
6427 loop over input files.
6428 * Makefile.in: Rebuild dependencies.
6430 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6433 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6435 * ldmain.c (main): Set link_info.symbolic to false.
6436 * lexsup.c (parse_args): Handle -Bsymbolic.
6438 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6440 * ldmain.c (HAVE_SBRK): Define for everything except
6441 specific systems that are known to not support sbrk.
6442 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6444 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6446 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6447 Handle etree_provide.
6449 * emultempl/elf32.em (global_needed): New static variable.
6450 (global_found): Likewise.
6451 (gld${EMULATION_NAME}_after_open): New static function.
6452 (gld${EMULATION_NAME}_search_needed): Likewise.
6453 (gld${EMULATION_NAME}_try_needed): Likewise.
6454 (gld${EMULATION_NAME}_check_needed): Likewise.
6455 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6456 gld${EMULATION_NAME}_after_open.
6458 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6460 * configure.in (i386-*-win32): New target.
6462 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6464 * lexsup.c (parse_args): Let -G either set the small data size or
6465 be equivalent to --shared, depending on the next argument. Accept
6466 and ignore -z for Solaris compatibility.
6468 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6470 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6471 it in link_info.base_file. Fix indentation.
6473 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6475 * ldmain.c (main): Always initialize PE info in link_info.
6476 * lexsup.c (OPTION_BASE_FILE): New option.
6477 (parse_args): Handle new option.
6478 * emulparams/armpe.sh: Output pei.
6479 * emultempl/i386pe.em: Add newline to end.
6480 * scripttempl/armpe.sc: Change output and quote the $s.
6481 * scripttempl/i386pe.sc: Change output and quote the $s.
6483 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6485 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6487 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6488 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6489 (i386msdos.o): New target.
6490 * config/i386-msdos.mt: Created.
6491 * emulparams/i386msdos.sh: Created.
6492 * scripttempl/i386msdos.sc: Created.
6494 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6496 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6497 that contains pointers to be relocated.
6499 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6501 * mpw-esh.c: New file, modified for MPW from esh.c.
6502 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6503 use *() to concat stab sections instead of [].
6505 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6507 * scripttempl/armpe.sc: Add constructor support.
6509 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6511 * ldlang.c (lang_size_sections): Any section with a DATA
6512 statement has contents.
6514 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6516 * emulparams/m68kelf.sh (NOP): Define.
6517 (DYNAMIC_LINK): Don't define.
6518 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6519 will come from the linker script.
6521 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6523 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6525 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6527 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6529 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6531 From Andrew Cagney <cagney@highland.com.au>
6532 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6535 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6537 Add support for ARM-PE.
6538 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6539 * configure.in: Recognize armpe.
6540 * config/arm-pe.mt: New file.
6541 * emulparams/armpe.sh: New file.
6542 * scripttempl/armpe.sc: New file.
6545 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6547 * configure.in (h8300h-*-hms): Deleted
6548 * config/cf-h8300h.mt: Deleted.
6550 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6552 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6554 From David Taylor (dtaylor@armltd.co.uk)
6555 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6556 * configure.in: Recognize arm{,e[lb]-*-aout.
6557 * config/arm[lb]-aout.mt: New files.
6558 * emulparams/armaout[lb].sh: New files.
6559 * scripttempl/armaout.sc: New file.
6561 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6563 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6564 be unique in 8 characters for DOS.
6566 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6567 * emulparams/elf32ppcle.sh: Deleted.
6569 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6570 Tom Griest <griest@cs.yale.edu>
6572 Initial support for PE executables (eg NT, win32)
6574 * Makefile.in (configure.in, ei386pe): Add support.
6575 * ldmain.c (main): Initialize PE argument info.
6576 * ldwrite.c (print_file_stuff): Don't print out .drectve
6577 and .debug section info.
6578 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6579 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6580 Handle new arguments.
6581 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6584 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6586 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6587 segment. This allows ld -r to preserve unwind sections.
6589 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6591 * configure.in: Add little endian PowerPC support.
6593 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6594 (eelf32ppcle.c): Support for little endian PowerPC.
6596 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6597 * emulparams/elf32ppcle.sh: Ditto.
6599 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6601 * ldlang.c (print_output_section_statement): Check
6602 subsection_alignment, instead of checking section_alignment twice.
6603 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6605 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6607 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6609 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6611 * ldwrite.c (ldwrite): Before doing anything, reset the error
6612 code. If bfd_final_link returns an error, but the error code is
6613 unset, don't issue an extra message. Assume a correct error
6614 message was already set.
6616 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6618 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6619 (em68kelf.o): New target.
6620 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6621 * configure.in: Use them for m68*-*-elf.
6623 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6625 Merge in support for Mac MPW as a host.
6626 (Old change descriptions retained for informational value.)
6628 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6629 (i386-unknown-coff): Remove.
6630 (sh-hitachi-hms): New target.
6631 (emulation_ofiles): Set correctly for each target.
6632 (version, TDEFINES): Add to makefile fragment.
6633 * mpw-make.in (BISON): Use byacc instead of bison.
6634 (em_*.c): Replace with e*.c everywhere.
6635 (ldgram.h): Separate action from ldgram.c generation.
6636 (LD_PROG): Depend on Version.r.
6637 (Version.r): generate from version info.
6638 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6640 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6641 i386-unknown-aout, i386-unknown-coff): New targets.
6642 (m68k-aout, m68k-coff): Remove targets.
6643 (mk.tmp): Add definition of EMUL.
6645 * mpw-config.in (emulname): Set based on target.
6646 (ldemul-list.h): Construct.
6647 * mpw-make.in (install-only): New target.
6648 (install): Depend on install-only.
6650 * mpw-make.in (bindir): Fix pathname.
6651 (install): Move here from mpw-build.in.
6653 * mpw-config.in: New file, MPW configuration fragment.
6654 * mpw-make.in: New file, MPW makefile fragment.
6655 (This file is semi-automatically generated from Makefile.in.)
6656 * ldfile.c (slash): If MPW, set to `:'.
6657 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6658 prevent redefinition errors.
6660 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6662 * ldwrite.c (clone_section): Align clone sections on even
6665 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6667 * configure.in: Change linux to default to elf. Using
6668 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6669 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6670 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6671 * config/i386-lelf.mt: Remove.
6673 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6675 * ldmain.c (main): If opening the map file fails, call
6676 bfd_set_error before calling einfo.
6678 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6680 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6682 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6683 does mark shared libraries as executable.
6685 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6687 * ldlang.c (lang_common): Change power to int. Pass larger values
6688 before smaller values.
6689 (lang_one_common): Treat info as int *. Don't bother to check for
6690 last value, since it is now zero.
6692 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6694 * ldlang.c (load_symbols): An empty archive is OK.
6696 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6698 * ldmain.c (progress.h): Include.
6699 (main): Call START_PROGRESS and END_PROGRESS.
6701 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6703 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6704 .dtors sections, so that these pointers get relocated also.
6705 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6706 and end of the constructors/destructors.
6708 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6710 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6711 describes an archive, call bfd_link_add_symbols on each member.
6712 * ldmain.c (whole_archive): New variable.
6713 (main): Initialize it to false.
6714 * ldmain.h: Declare whole_archive.
6715 * lexsup.c (parse_args): Grok --whole-archive switch.
6716 * ld.texinfo, ld.1: Document --whole-archive.
6718 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6720 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6721 using the default emulation.
6723 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6725 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6727 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6729 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6730 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6732 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6734 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6736 * ldlex.l: Return -lFILENAME as the token LNAME.
6737 * ldgram.y: Add token LNAME.
6738 (input_list): Treat LNAME like NAME, but pass it to
6739 lang_add_input_file as lang_input_file_is_l_enum.
6740 * ld.texinfo: Document using -lFILENAME in INPUT.
6742 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6744 * ldlang.c (lang_check): If the architectures are compatible call
6745 bfd_merge_private_bfd_data to let the backend do additional
6748 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6750 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6751 all supported emulations.
6753 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6755 * ldemul.c (ldemul_list_emulations): New function.
6756 * ldemul.h (ldemul_list_emulations): Declare.
6757 * ldver.c (help): List supported targets and emulations.
6759 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6761 * scripttempl/elf.sc (.debug): Relocate to address 0.
6762 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6763 .debug_sfnames, .line): Likewise.
6765 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6767 * emultempl/elf32.em (hold_rel): New static variable.
6768 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6769 contents whose names begin with ".rel" after hold_rel. Remove the
6770 assertion which checked for unplaced .rel sections. Don't try to
6771 sort the section into place if place->bfd_section is NULL.
6772 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6773 section beginning with ".rel".
6775 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6777 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6778 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6779 * ld.1: Similar change.
6781 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6783 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6784 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6786 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6788 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6789 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6790 * config/i386-lelf.mt: New file.
6791 * config/i386-gelf.mt: New file.
6793 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6795 * configure.in: Match on mips-ecoff, and default to the IDT
6798 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6800 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6801 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6802 to double the size of the table.
6804 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6806 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6809 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6811 * ldmain.c (main): If trace_file_tries is true, and we are using
6812 an internal linker script, print out the script.
6813 * ldfile.c (try_open): Reindent function. Make the messages about
6814 opening script files more informative.
6816 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6817 * ld.texinfo, ld.1: Update accordingly.
6819 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6821 * ldlang.c (lang_one_common): Adjust references to common symbol
6822 information for new structure.
6824 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6826 * ldmain.c (undefined_symbol): Handle section being NULL.
6828 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6829 * ldexp.c (fold_name): Likewise.
6830 * ldlang.c (print_one_symbol): Likewise.
6831 (lang_finish): Likewise.
6832 * ldmain.c (multiple_common): Likewise.
6833 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6834 renamed to bfd_link_hash_undefweak.
6836 * scripttempl/alpha.sc: Set address of .data section correctly
6837 when -n or -N is used. Patch from Chris G Demetriou
6838 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6839 * scripttempl/mips.sc: Similar change.
6841 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6843 * ldlang.c (lang_size_sections): Clarify error message when user
6844 specified start addr conflicts with region. Fix resetting of
6847 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6849 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6850 in lang_allocating_phase_enum.
6852 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6854 * Makefile.in (distclean): Depend upon clean. Don't bother to
6855 remove files which will be removed by clean. From patch by
6856 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6858 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6860 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6861 a MIPS target, clobber the size of all but the first input
6862 .reginfo section to be 0, so that lang_size_sections sets the
6863 correct size for the output .reginfo section.
6865 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6867 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6868 Remove unused variable is.
6870 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6872 * configure.in: Add support for powerpc-*-eabi.
6874 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6877 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6878 elf.sc, which defines some new symbols PowerPC elf needs.
6880 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6882 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6883 constructor entry is in the absolute section.
6885 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6887 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6888 * config/i386-gnu.mt: New file. Include ELF support.
6890 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6892 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6893 there are any input sections named .gnu.warning, treat them as
6894 containing a warning message to be printed by the linker, and
6895 clobber the size so that the message is not copied into the output
6897 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6900 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6902 * configure.in (w65-*-*): New target.
6903 * Makefile.in: Update.
6904 * scripttempl/w65.sc: New.
6905 * config/coff-w65.mt: New.
6907 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6909 * ldlang.c (lang_place_orphans): Don't ignore files with
6910 just_syms_flag set. Instead, put all their sections in
6911 bfd_abs_section_ptr, using the section VMA as the output_offset.
6913 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6915 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6916 name `reloc_howto_type', since it's now defined to be const.
6917 * ldlang.c (lang_add_reloc): Ditto.
6918 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6920 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6922 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6923 to a relative value does not require forcing the relative value to
6924 be absolute. Also, reindent function.
6926 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6928 * ldwrite.c (clone_section): Create a symbol with the
6929 same name as the section.
6931 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6933 * ld.h (split_by_reloc, split_by_file): New flags.
6934 * ldwrite.c (clone_section, split_sections): New functions.
6935 * lexsup.c (parse_args): Understand new split options.
6937 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6939 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6940 .data segment. They must be writable when creating a shared
6941 library. From H.J. Lu <hjl@nynexst.com>.
6943 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6945 * emultempl/miposecoff.em: New file.
6946 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6947 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6948 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6949 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6950 used. Align _fdata to a 16 byte boundary.
6951 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6953 (emipsidtl.c): Likewise.
6954 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6956 * ld.h (args_type): Add new field embedded_relocs.
6957 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6958 (ld_emulation_xfer_struct): Add new field after_open.
6959 * ldemul.c (ldemul_after_open): New function.
6960 (after_open_default): New function.
6961 * ldlang.c (lang_process): Call ldemul_after_open.
6962 * lexsup.c (parse_args): Handle --embedded-relocs.
6963 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6964 new after_open field to after_open_default.
6965 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6966 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6967 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6968 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6969 * ld.texinfo, ld.1: Mention -embedded-relocs.
6971 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6973 * Makefile.in: Add eshl.o.
6974 * config/coff-sh.mt: Add shl emulation.
6976 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6978 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6979 Youngdale <eric@aib.com>.
6981 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6983 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6984 * config/i386linux.mh: New file; set HOSTING_CRT0.
6985 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6986 /usr/lib, since that is already in LIB_PATH.
6988 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6990 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6992 (.data, .bss): If "-N", then place the data/bss just after the end
6993 of the .text section rather than at the default 0x40000000.
6995 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6998 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7000 Patches from Eric Youngdale <eric@aib.com>:
7001 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7002 when generating a shared library.
7003 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7004 attempting to place an orphaned relocation section when generating
7005 a dynamically linked object.
7007 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7010 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7012 * ld.h (args_type): Add field export_dynamic.
7013 * lexsup.c (parse_args): Recognize --export-dynamic.
7014 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7015 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7017 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7019 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7020 we allocate common symbols.
7022 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7024 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7025 .rela.fini to the list of .rel* sections.
7027 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7029 * ldlang.c (load_symbols): Add new argument place. Only accept
7030 linker scripts if place is not NULL. Put commands found in an
7031 assumed linker script into place.
7032 (lookup_name): Pass NULL as place argument to load_symbols.
7033 (open_input_bfds): In lang_input_statement_enum case, pass a place
7034 argument to load_symbols, and store any new statements after the
7037 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7039 * ldver.c (ldversion): Bump to 2.5.3.
7041 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7043 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7045 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7047 * Makefile.in (check): Add missing "else true" clause.
7049 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7051 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7052 entry point to "start". Align at end of each section to 0x200.
7053 Start .text section 0x1000 later. Add _etext, _edata, _end
7056 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7058 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7059 composed of different object file formats.
7060 (ldctor_build_sets): If the output format does not support the
7061 reloc, and we are not generating a relocateable link, try getting
7062 the reloc from the input format.
7064 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7066 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7067 (em68knbsd.c): New target.
7069 * config/m68k-nbsd.mt: New file.
7070 * emulparams/m68knbsd.sh: New file.
7071 * configure.in (m68*-*-netbsd*): Use above configs.
7073 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7075 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7076 appropriately named static library, stop the search at that
7079 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7081 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7082 and esparcnbsd.o; sorted entries.
7083 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7085 * config/netbsd532.mt: Removed.
7086 * emulparams/netbsd532.sh: Removed.
7088 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7089 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7090 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7091 sparc*-*-netbsd*): Use above configs.
7093 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7095 * ldmain.c (multiple_common): One of the types may now be
7096 bfd_link_hash_indirect. The old BFD argument may be NULL.
7098 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7100 * configure.in: Add * at the end of m68k-hp-hpux.
7102 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7104 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7107 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7109 * scripttempl/nw.sc: Gather constructors and destructors and
7110 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7112 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7114 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7115 (ei386nw.c, eppcnw.c): New targets.
7117 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7118 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7120 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7121 instead of {i386,ppc}-elf.
7123 * configure.in (sparc*-*-netware): Removed. There is no such
7126 * ldint.texinfo: Move misplaced `@end iftex'.
7128 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7130 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7131 .rela.dtors to the list of .rel* sections.
7133 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7135 * ldver.c (ldversion): Update to version 2.5.
7136 * Version 2.5 released.
7138 * configure.in (all_targets): Handle i386-linux*.
7140 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7142 * scripttempl/aout.sc: Set _etext and __etext to ., not
7143 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7144 will not break any other system. From Eric Valette
7147 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7149 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7150 --verbose to get the old -V behaviour.
7151 * ld.1, ld.texinfo: Document this change.
7153 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7155 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7156 assertion, since it could fail with a user defined linker script.
7158 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7159 name in the hash table during the first phase--the hash table does
7160 not even exist at that point, much less have the right value.
7162 * Makefile.in (CC): Define.
7163 (CXX): Move definition, change from g++ to gcc.
7164 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7165 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7166 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7167 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7168 (.cc.o): Comment out.
7170 (site.exp): Don't create testdir or set tmpdir.
7171 (check): Run checks even if not running native. Use CC_FOR_TARGET
7172 instead of RUNTEST_CC, and likewise for CXX.
7173 (cdtest targets): Comment out.
7174 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7175 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7176 * cdtest-main.cc, cdtest.exp: Remove.
7178 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7180 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7181 file naming problems.
7182 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7183 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7184 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7185 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7186 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7187 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7188 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7190 * genscripts.sh: Always search /usr/local/TARGET/lib.
7192 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7194 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7196 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7198 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7200 * lexsup.c (parse_args): Add support for -a for HP/UX
7203 * lexsup.c (parse_args): -c takes an argument.
7205 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7207 * ld.h (args_type): Add new field endian.
7208 * lexsup.c (parse_args): Handle -EB and -EL by setting
7209 command_line.endian.
7210 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7211 * ldlang.c (lang_add_output_format): Add arguments big and little.
7212 If command_line.endian is set, use it to select big or little
7213 rather than the default. Changed all callers.
7214 * ldlang.h (lang_add_output_format): Update declaration.
7215 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7216 LITTLE_OUTPUT_FORMAT.
7217 * emulparams/elf32mipl.sh: Likewise.
7218 * emulparams/mipsbig.sh: Likewise.
7219 * emulparams/mipsbsd.sh: Likewise.
7220 * emulparams/mipsidt.sh: Likewise.
7221 * emulparams/mipsidtl.sh: Likewise.
7222 * emulparams/mipslit.sh: Likewise.
7223 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7224 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7226 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7227 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7228 * scripttempl/mipsbsd.sc: Likewise.
7230 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7231 depending upon ldgram.c, so that a parallel make does not try to
7234 * configure.in (mips*el-elf*): New target.
7235 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7236 (eelf32mipl.c): New target.
7238 * config/mipsl-elf32.mt: New file.
7239 * emulparams/elf32mipl.sh: New file.
7241 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7243 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7246 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7248 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7249 returned by find_nearest_line, in case the file name is something
7250 unhelpful such as a .h file. Handle %u.
7252 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7254 * ldlang.c (lang_do_assignments): Make sure output statement
7255 has an attached bfd_section before trying to dereference it.
7257 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7259 * ld.h (ld_config_type): Add new field warn_once.
7260 * ldmain.c (undefined_symbol): Handle -warn-once.
7261 * lexsup.c (parse_args): Recognize -warn-once.
7262 * ld.texinfo (Options): Document -warn-once.
7265 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7266 name. For %C, print the function name on a separate line, to keep
7267 the length of error messages under control.
7268 * ldmain.c (multiple_definition): Use %D for ``first defined
7270 (undefined_symbol): Use %D for ``more undefined references
7273 * ldmisc.c (multiple_warn): Remove; no longer used.
7274 * ldmisc.h (multiple_warn): Don't declare.
7276 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7278 * ldlang.c (print_output_section_statement): Print all lines
7281 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7283 * ldlang.c (load_symbols): Check for archive before object. Use
7284 bfd_check_format_matches, and, if ambiguous, print a list of
7285 matching formats. If file format is not recognized, treat file as
7287 * ldgram.y (yyerror): If assuming an object file is a script,
7288 mention that. Tweak the format of the error messages.
7289 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7290 guess that this is not actually a script, and just report that the
7291 file format was not recognized.
7292 * ld.texinfo (Options): Admit that -( may be used more than once.
7293 Add note that unrecognized object files are now treated as linker
7296 * ldfile.c (ldfile_input_filename): Make const.
7297 (ldfile_assumed_script): New variable.
7298 (try_open): Change arguments types to const.
7299 (ldfile_find_command_file): Likewise.
7300 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7301 * ldfile.h: Update declarations for ldfile.c changes.
7302 * ldlex.l: Include <ctype.h>.
7303 (file_name_stack): Change to be const char *.
7304 (lineno_stack): New static variable.
7305 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7306 (lex_push_file): Make name argument const. Initialize
7308 (lex_redirect): Initialize lineno_stack entry.
7309 (lex_warn_invalid): Handle non printable characters nicely.
7310 * ldlex.h (lex_push_file): Declare second argument as const.
7312 * ldgram.y (ifile_p1): Recognize GROUP.
7313 * ldlex.l: Recognize GROUP.
7314 * ld.texinfo (Option Commands): Document GROUP.
7316 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7318 * config/m68klynx.mh: New file.
7320 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7322 * emultempl/hppaelf.em: Add newlines to the error messages.
7324 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7326 * config/i386lynx.mh: New file.
7327 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7328 unless CONSTRUCTING.
7330 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7332 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7333 (GENERATE_SHLIB_SCRIPT): Define as yes.
7334 (DYNAMIC_LINK): Define as false.
7335 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7336 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7337 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7338 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7341 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7343 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7345 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7347 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7348 .got section is now explicitly handled in elf.sc.
7350 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7352 * scripttempl/alpha.sc: Redo script to set . outside of sections
7353 and not bother to explicitly specify section addresses.
7354 Explicitly place .sdata section.
7356 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7358 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7360 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7361 0, and to only be marked as NOLOAD if relocating.
7362 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7363 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7364 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7365 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7366 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7367 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7368 * scripttempl/sparclynx.sc: Likewise.
7370 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7372 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7373 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7376 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7378 * ld.h (args_type): Add field soname.
7379 * lexsup.c (parse_args): Handle -soname argument.
7380 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7382 * ld.texinfo: Document -soname.
7384 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7386 * ldlang.c (lang_check): Don't try to set the architecture if the
7387 input and output files are incompatible. Just warn.
7389 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7391 * configure.in: Change i[34]86 to i[345]86.
7393 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7395 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7397 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7399 Make the ELF linker handle orphaned sections reasonably. Also,
7400 define __start_SECNAME and __stop_SECNAME around sections whose
7401 names can be represented in C, for the benefit of symbol sets in
7403 * ldemul.h (ldemul_place_orphan): Declare.
7404 (ld_emulation_xfer_type): Add place_orphan field.
7405 * ldemul.c (ldemul_place_orphan): New function.
7406 * ldlang.h (wild_doit): Declare.
7407 * ldlang.c (wild_doit): Make nonstatic.
7408 (lang_place_orphans): Call ldemul_place_orphan.
7409 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7410 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7412 (gld${EMULATION_NAME}_place_orphan): New static function.
7413 (gld${EMULATION_NAME}_place_section): New static function.
7414 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7416 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7418 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7420 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7422 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7423 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7425 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7427 * ldexp.h (exp_get_abs_int): Declare.
7429 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7431 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7432 * ldexp.c (exp_get_abs_int): New function.
7434 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7436 * configure.in: add i960-nindy-coff support.
7438 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7440 * ldlex.l (yy_create_string_buffer): Handle change to internal
7441 interface in flex 2.4.7.
7443 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7445 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7446 New function; add 0x20 to any use of -Ttext.
7447 (gld${EMULATION_NAME}_create_output_section_statements): New
7449 (ld_${EMULATION_NAME}_emulation): Use the new function
7450 gld${EMULATION_NAME}_create_output_section_statements.
7452 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7454 * scripttempl/mips.sc: Redo script to set . outside of sections
7455 and not bother to explicitly specify section addresses.
7457 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7459 * scripttempl/elf.sc: Copy several more relocation sections into
7460 the output. Put .got.plt sections into .got.
7462 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7464 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7466 Add a new script operator, PROVIDE, to define a symbol only if it
7468 * ldgram.y (PROVIDE): New token.
7469 (assignment): Accept PROVIDE.
7470 * ldlex.l (PROVIDE): New token.
7471 * ldexp.h (node_type): Add etree_provide to node_class enum.
7472 (exp_provide): Declare.
7473 * ldexp.c (exp_fold_tree): Handle etree_provide.
7474 (exp_provide): New function.
7475 (exp_print_tree): Handle etree_provide.
7476 * ld.texinfo: Document PROVIDE.
7478 * ldlang.c (lang_common): Pass desired alignment to
7479 lang_one_common as power of two.
7480 (lang_one_common): Get common symbol alignment from linker hash
7481 table entry. Treat desired alignment as a power of two.
7483 * ldlang.c (wild_section): Attach all section with the given name,
7484 not just the first one. If there is no name, attach all sections
7485 even if the SEC_IS_COMMON flag is set.
7487 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7489 * ld.h (args_type): Add field rpath.
7490 * lexsup.c (S_ISDIR): Define if not already defined.
7491 (parse_args): Add support for -rpath. If -R is used to name a
7492 directory, treat it as -rpath for Solaris compatibility.
7493 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7494 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7495 * ldmain.c (main): Initialize command_line.rpath to NULL.
7496 * ld.texinfo: Document -rpath option.
7498 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7500 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7503 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7505 * config/pc532mach.mt: New file. Pc532 mach target support.
7507 * config/pc532mach.mh: New file. Pc532 mach host support.
7509 * config/netbsd532.mt: New file. Netbsd 532 target support.
7511 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7513 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7516 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7518 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7519 bfd_abs_section_ptr, not &bfd_abs_section.
7521 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7522 no_argument to required_argument. From djm.
7524 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7526 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7527 sections to force a VMA of 0; needed for ELF backends which have
7528 not been converted to the new linker style.
7530 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7532 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7533 it was for the HPUX dynamic loader's use and it creates problems
7536 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7538 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7539 * ldlang.h (lang_do_assignments): Put external decl here.
7540 * emultempl/hppaelf.em: Minor cleanups throughout file.
7541 (hppa_elf_create_output_section_statements): Rewrite.
7542 (hppaelf_finish): Rewrite.
7544 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7546 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7548 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7550 * ld.texinfo: -Bstatic is not ignored.
7552 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7554 * ldlex.l: Recognize \r the same as \n.
7556 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7558 Preliminary support for generating shared libraries, from Eric
7559 Youngdale <ericy@cais.cais.com>.
7560 * genscripts.sh: If the emulation parameter file sets
7561 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7562 CREATE_SHLIB defined.
7563 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7564 link_info.shared is set, use the .xs script file.
7565 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7566 .interp section, and don't include TEXT_START_ADDR in the starting
7567 address of the first section.
7568 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7569 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7571 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7573 * configure.in: Change --with-targets to --enable-targets.
7575 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7577 * lexsup.c (parse_args): Add support for new options -( -) with
7578 synonyms --start-group --end-group.
7579 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7580 (lang_group_statement_type): Define new struct.
7581 (lang_statement_union_type): Add group_statement field.
7582 (lang_enter_group, lang_leave_group): Declare.
7583 * ldlang.c (lang_for_each_statement_worker): Handle
7584 lang_group_statement_enum.
7585 (map_input_to_output_sections, print_statement): Likewise.
7586 (lang_size_sections, lang_do_assignments): Likewise.
7587 (open_input_bfds): Completely rewrite. Now does its own looping,
7588 rather than using lang_for_each_statement. Handle groups.
7589 (lang_process): Update call to open_input_bfds.
7590 (print_group): New static function.
7591 (lang_enter_group, lang_leave_group): New static functions.
7592 * ldfile.c (ldfile_open_file): If the file has already been
7593 opened, just return rather than taking an assertion failure.
7594 * ldver.c (help): Mention new options.
7595 * ld.texinfo: Document new options.
7597 * ldlang.c (end_of_data_section_statement_list): Don't define.
7598 (lang_leave_output_section_statement): Don't set obsolete variable
7599 end_of_data_section_statement_list.
7601 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7604 * ldlang.c (lang_size_sections): Adjust current region address
7605 even for sections with an explicit address. From
7606 ralphc@pyramid.com (Ralph Campbell).
7608 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7609 From jrs@world.std.com (Rick Sladkey).
7611 * scripttempl/mipsbsd.sc: Let sections align to their natural
7614 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7616 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7618 (lang_abs_symbol_at_beginning_of): Likewise.
7619 (lang_abs_symbol_at_end_of): Likewise.
7620 (lang_size_sections): Use bfd_is_abs_section to check for the
7621 absolute section. Don't try to set the VMA or output_offset or
7622 size of the absolute section.
7623 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7626 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7628 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7629 when generating relocatable objects.
7631 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7633 * emultempl/linux.em: New file providing support for linking
7634 against Linux shared libraries.
7635 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7636 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7638 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7640 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7641 * ldmain.c (main): Initialize link_info.shared to false. Give
7642 error if link_info.relocateable and link_info.shared are both set.
7644 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7645 it as naming an emulation to be added to EMULATION_OFILES.
7646 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7648 * Makefile.in: Rebuilt dependencies.
7649 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7650 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7651 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7652 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7653 (ei386linux.c): Remove; now in Makefile.in.
7654 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7655 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7656 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7657 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7658 (eelf64_sparc.c): Remove; now in Makefile.in.
7659 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7660 (eelf32_sparc.c): Remove; now in Makefile.in.
7662 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7663 no owner--it might be bfd_abs_section. From Eric Youngdale
7664 <ericy@cais.cais.com>.
7666 * scripttempl/aout.sc: Let sections align to their natural
7669 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7671 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7672 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7673 * ldemul.c: Include ldexp.h and ldlang.h.
7674 (ldemul_open_dynamic_archive): New function.
7675 * ldfile.h (ldfile_open_file_search): Declare.
7676 * ldfile.c: Include ldemul.h.
7677 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7678 argument, not bfd *. Change all callers.
7679 (ldfile_open_file_search): Rename from open_a. Return boolean
7680 argument, not bfd *. Clean up. Change all callers.
7681 (ldfile_open_file): If doing a dynamic link, call
7682 ldemul_open_dynamic_archive rather than assuming the extension of
7683 a dynamic object is ".so".
7684 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7686 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7688 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7690 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7691 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7692 Accept -static as a synonym for -non_shared.
7694 Let the user change the dynamic linker used by ELF code.
7695 * ld.h (args_type): Add new field interpreter.
7696 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7698 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7699 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7700 the ELF backend to return the .interp section. If
7701 command_line.interpreter is not NULL, set the contents of .interp
7703 * ld.texinfo: Mention -dynamic-linker.
7705 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7708 * lexsup.c (parse_args): Sort out the option macros and change the
7709 definitions to make it easier to add a new option.
7711 * scripttempl/aout.sc: Define __etext and __edata to go along with
7714 * ld.h (ld_config_type): Add new field traditional_format.
7715 * lexsup.c (parse_args): Add traditional-format to longopts, and
7717 * ldmain.c (main): Initialize config.traditional_format to false.
7718 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7719 flags of output_bfd according to config.traditional_format.
7720 * ldver.c (help): Mention -traditional-format.
7721 * ld.texinfo: Document -traditional-format.
7723 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7725 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7726 they are encountered.
7728 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7730 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7731 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7733 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7735 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7736 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7738 * ldfile.c (open_a): If this is not an archive, try to open it in
7739 the current directory before searching for it.
7741 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7743 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7744 BLOCK works in a section address as documented.
7746 * ldgram.y (YYDEBUG): Don't define.
7748 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7750 * emultempl/gld960.em: Pass false for new argument to
7751 ldfile_add_library_path.
7752 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7754 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7757 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7759 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7761 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7763 * Makefile.in (check): Delete ld.new dependency so that a regression
7764 test doesn't trigger a rebuild of the linker.
7766 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7768 * ldlang.c (map_input_to_output_sections): For lang_address, call
7769 init_os if it hasn't already been called.
7771 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7773 Add support for SunOS shared libraries.
7774 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7775 shared library support code.
7776 * emultempl/sunos.em: New file.
7777 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7778 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7779 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7780 (esun3.c): Likewise.
7782 * ldlang.c: Minor formatting cleanups.
7783 (lang_for_each_input_file): New function.
7784 * ldlang.h (lang_for_each_input_file): Declare.
7786 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7788 (search_head): Declare.
7789 (ldfile_add_library_path): Add new cmdline argument in prototype.
7790 * ldfile.c (search_head): Make non-static.
7791 (search_dirs_type): Move to ldfile.h.
7792 (ldfile_add_library_path): Accept cmdline argument, and save it.
7793 * lexsup.c (parse_args): Pass true for new cmdline argument of
7794 ldfile_add_library_path.
7795 (set_default_dirlist): Likewise.
7796 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7797 argument of ldfile_add_library_path.
7798 * ldgram.y (ifile_p1): Likewise.
7800 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7802 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7803 total_size, superfile and chain.
7804 * ldfile.c (open_a): Don't clear search_dirs_flag.
7805 (ldfile_open_file): Don't try to open superfile. Assert that file
7806 has not already been opened.
7807 * ldlang.c (new_afile): Don't initialize superfile.
7808 * ldmain.c (add_archive_element): Don't initialize subfiles or
7809 chain or superfile. Initialize search_dirs_flag to false.
7811 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7813 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7815 Changes from binutils-2.4 release:
7817 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7818 variables, use whitespace, so scripts don't break.
7820 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7822 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7824 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7825 * Makefile.in: Noted change.
7827 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7828 don't know where that's supposed to come from, or why it's
7831 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7833 * configure.bat: update to latest makefile.in
7834 * emulpara/go32.sh: set to coff-go32 not aout
7835 * emultemp/generic.em: strength-reduce the structure of
7836 this shell script, since the only available shell for
7837 DOS can't handle complex syntax.
7838 * emultemp/stringify.sed: for "sed -f" instead of inline.
7839 * makefile.in: depend on stringify.sed as well as genscripts.sh
7840 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7841 * genscripts.sh: empty variables aren't always considered "set",
7842 so set them to "y" instead.
7844 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7846 * ldlang.c (entry_symbol): Make static.
7847 (lang_add_entry): Add cmdline argument.
7848 * ldlang.h (lang_add_entry): Change prototype.
7849 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7850 * lexsup.c (parse_args): Likewise.
7852 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7854 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7855 .reginfo an address.
7856 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7857 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7858 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7860 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7862 Add support for ELF shared libraries.
7863 * ld.h (ld_config_type): Add field dynamic_link.
7864 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7865 on attempts to use -r with -relax, -call_shared or -s.
7866 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7867 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7868 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7869 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7870 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7871 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7873 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7874 opening a file with a .so extension first.
7875 * emultempl/elf32.em: New file.
7876 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7877 (NONPAGED_TEXT_START_ADDR): Likewise.
7878 (TEMPLATE_NAME): Define as elf32.
7880 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7881 * scripttempl/elf.sc: Add placement for new dynamic sections.
7882 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7883 outside of any section. Don't use ALIGN(8); just let one section
7884 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7885 sections; they'll be handled correctly anyhow.
7886 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7888 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7890 * Makefile.in (install): Redirect output of ln to /dev/null.
7892 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7894 * emultempl/hppaelf.em: Change all references of
7895 .hppa_linker_stubs to .PARISC.stubs.
7896 * scripttempl/hppaelf.sc: Likewise.
7898 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7900 * ldlang.c (print_output_section_statement): Change ``no attached
7901 output section'' message slightly.
7902 (lang_do_assignments): Don't recurse down if there is no real
7905 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7906 match corresponding change in emulation templates.
7907 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7908 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7910 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7912 * ldver.c (ldversion): Updated version number.
7914 * cdtest-foo.cc: Use explicit "#pragma implementation".
7915 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7916 * Makefile.in: References to cdtest-func.o changed to
7919 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7921 Don't create unnecessary output sections.
7922 * ldlang.c (out_bfd_get_section_by_name): Remove.
7923 (wild_section): Call bfd_get_section_by_name rather than
7924 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7926 (lang_create_output_section_statements): Remove.
7927 (map_input_to_output_sections): For several cases, call init_os if
7928 it has not already been called.
7929 (lang_size_sections): If output section was not created, skip it.
7930 (lang_process): Don't call lan_create_output_section_statements.
7931 (lang_place_orphans): Skip files with just_syms_flags set to true.
7932 * ld.texinfo: Document change.
7934 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7936 * ldlang.c (wild_doit): Don't bother initializing the vma and
7937 section size. Don't special case SEC_SHARED_LIBRARY.
7938 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7941 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7943 * config/go32.mh : New file for Xgo32X.
7945 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7947 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7948 before calling einfo, since we are reporting an fopen failure.
7949 From jrs@world.std.com (Rick Sladkey).
7951 * configure.in: Use "e" rather than "em_" as prefix for
7954 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7956 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7958 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7959 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7961 * Makefile.in: Changed all generated file names.
7962 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7963 sed patterns to handle new filenames.
7965 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7966 * configure.in: Adjusted.
7968 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7970 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7971 work. Instead, check build dir and $srcdir explicitly, and use
7972 `echo' to get all the filenames.
7974 * configure.in (h8300h-*-hms): Changed ld_target name to
7976 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7979 * config/i960coff.mt: New file.
7980 * emulparams/gld960coff.sh: New file.
7981 * emultempl/gld960c.em: New file.
7982 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7983 i960coff configuration.
7984 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7986 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7987 code isn't included in FSF releases, and it can still be
7988 explicitly selected.
7989 (distclean): Remove site.bak and tmpdir.
7990 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7991 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7993 Patches from Ralph Campbell:
7994 * config/mipsbsd.mh: New file.
7995 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7996 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7997 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8000 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8002 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8004 * config/m68k.mt (EMUL): Set to m68kaout.
8005 * emulparams/m68kaout.sh: New file.
8006 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8007 (em_m68kaout.c): New target.
8009 * ldlang.c (lang_size_sections): If dot moves because of an
8010 assignment, don't try to insert a pad into the absolute output
8011 section, just change the address of the default memory region
8014 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8015 cdtest-ur.out, and cdtest-ur.tmp.
8017 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8019 * scripttempl/sa29200.sc: Align all sections to four byte
8022 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8024 * Makefile.in, configure.in: Support for go32 coff.
8025 * config/i386-go32.mt: New file
8026 * emulparams/i386go32.sh: New file
8027 * scripttempl/i386go32.sc: New file
8029 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8031 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8032 Lynx-specific script templates.
8033 * configure.in (sparclite*-*-coff): Use coff-sparc.
8034 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8035 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8036 (ENTRY): Set to __main.
8037 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8038 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8039 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8041 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8043 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8044 byte boundary, in case the global constructors do not take up an
8047 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8048 exist, get crtbegin based on gcc -print-libgcc-file-name.
8049 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8051 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8053 * ldlang.c (lang_size_sections): When no address is given for a
8054 section, align it according to its requirements.
8056 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8058 * Makefile.in (clean, distclean): Remove configdoc.texi.
8060 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8062 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8064 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8066 * ldlang.c (lang_size_sections): When relaxing, adjust the
8067 position of a padding statement, and adjust dot accordingly.
8069 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8071 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8073 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8075 * scripttempl/i386coff.sc: If relocating, don't put .init and
8076 .fini sections into .text; keep them separate.
8077 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8078 exist, get crtbegin based on gcc -print-libgcc-file-name.
8079 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8081 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8083 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8085 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8087 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8090 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8091 if building a final executable.
8093 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8095 * ldmain.c (main): Check the return value of bfd_close.
8097 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8099 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8100 sections never overlap when using -r.
8102 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8104 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8105 changes: get_symtab_upper_bound renamed and returns long,
8106 bfd_canonicalize_symtab returns long, check for error indications.
8108 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8110 * ldlang.c (print_input_section): For section size, use
8111 _cooked_size if it is non-zero, size otherwise.
8112 (size_input_section): Likewise.
8113 (lang_do_assignments): Likewise (case lang_input_section_enum).
8115 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8117 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8118 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8119 (lang_add_input_file): Pass true to new_afile for add_to_list.
8120 (lookup_name): Remove force_load argument. Changed all callers.
8121 Pass false to new_afile for add_to_list. Split loading of symbols
8122 out into separate function.
8123 (load_symbols): New function split out of lookup_name. Don't load
8124 the symbols if they are already loaded.
8125 (open_input_bfds): For lang_input_statement_enum call load_symbols
8126 rather than lookup_name.
8127 (lang_process): Pass abs_output_section rather than NULL to
8129 (lang_startup): Set real field of first_file to true.
8131 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8133 * ldlang.c (had_relax): Removed.
8134 (relax_again): New static variable.
8135 (lang_size_sections): Change call to bfd_relax_section to
8136 correspond to BFD changes. Set relax_again appropriately.
8137 (lang_process): Remove #if 0 code. When relaxing, keep calling
8138 lang_do_assignments and lang_size_sections until relax_again
8141 * emultemp/gld960.em: Include libiberty.h
8142 (gld960_before_parse): Pass NULL as final argument to concat.
8144 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8146 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8149 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8150 building a bfd_data_link_order, rather than by setting the section
8151 contents immediately.
8153 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8155 Changes to make -Ur work again.
8156 * ldmain.c (add_to_set): Now takes reloc argument rather than
8157 bitsize. Check config.build_constructors here. If an new hash
8158 table entry is created, mark it as undefined.
8159 (constructor_callback): No longer takes bitsize argument. Pass
8160 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8161 BFD backend supports it.
8162 (reloc_overflow): Handle a NULL abfd argument.
8163 (reloc_dangerous, unattached_reloc): Likewise.
8164 * ldctor.c: Include ldmain.h.
8165 (struct set_info): Change bitsize field to reloc.
8166 (ldctor_add_set_entry): Now takes reloc argument rather than
8167 bitsize. Don't bother to check config.build_constructors here.
8168 (ldctor_build_sets): Get the size from the reloc howto. If
8169 generating relocateable output, call lang_add_reloc rather than
8171 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8173 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8174 (lang_reloc_statement_type): New structure.
8175 (lang_statement_union_type): Add reloc_statement field.
8176 (lang_add_reloc): Declare new function.
8177 * ldlang.c (lang_for_each_statement_worker): Handle
8178 lang_reloc_statement_enum.
8179 (map_input_to_output_sections, print_statement): Likewise.
8180 (lang_size_sections, lang_do_assignments): Likewise.
8181 (print_reloc_statement): New function.
8182 (lang_add_reloc): New function.
8183 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8185 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8186 (cdtest-ur, cdtest-ur.out): New targets.
8187 (check-cdtest): Now also check that -Ur works correctly.
8189 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8191 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8193 * ldlang.c (lang_process): Move lang_common call before
8194 map_input_to_output_sections, to ensure that any alignment
8195 constraints set by common symbols are copied over to the output
8198 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8200 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8201 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8202 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8203 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8206 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8208 * config/i386bsd.mh: New file.
8210 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8212 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8214 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8215 (DATA_START_SYMBOLS): Define _fdata.
8217 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8219 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8221 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8223 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8224 works again. Attach some output symbols to the stub file bfd.
8226 * emultempl/hppaelf.em: Include elf32-hppa.h.
8227 (file_chain): Add decl.
8228 (hppa_look_for_stubs_in_section): Delete decl.
8229 (hppaelf_finish): Reenable code. Do not pass symbols
8230 down to hppa_look_for_stubs_in_section.
8232 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8234 * ldmain.c (write_map): Don't define. Removed all references.
8235 Just use map_file or map_filename instead.
8236 (add_archive_element): Use minfo to write map information, not
8238 (constructor_callback): Use fprintf to write map information, not
8240 * ldmain.h (write_map): Don't declare.
8241 * ldgram.y (mri_script_command): Removed reference to write_map.
8242 * ldlang.c (lang_one_common): Likewise.
8243 * lexsup.c (parse_args): Likewise.
8245 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8247 * scripttempl/elf.sc: Force all sections to be aligned.
8249 * ldgram.y (section): Reverse the order of memspec_opt and
8250 fill_opt to avoid an ambiguity when both are used.
8251 * ld.texinfo: Changed accordingly.
8253 * ldgram.y: Move include of ldlex.h back with other includes.
8254 * ldlex.h (input_type): Don't initialize enum constants to
8256 * ldlex.l: Use a switch to return the right token based on
8257 input_type, rather than knowing that input_type has a value based
8260 * ldgram.y (dirlist_ptr): Removed; not used.
8261 * lexsup.c: Include ldver.h.
8262 * Makefile.in: Rebuilt dependencies.
8264 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8266 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8267 (ldlang_add_file): call it here instead.
8269 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8271 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8273 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8275 * emultempl/hppaelf.em: First attempt to clean this file up.
8276 Add comments in several functions as to their purpose and
8277 how they function (or my current best guess). Clean up horrible
8278 spacing and indention that never should have been accepted in the
8279 first place. Add FIXMEs for issues which need to be resolved.
8280 Disable linker-stub generation until it gets fixed. This allows
8281 the linker to at least work on simple code for testing purposes.
8283 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8284 it via hppaelf_finish). Prototype moved into ldlang.h.
8285 (lang_process): Move problematic extra call to lang_size_sections
8286 into the PA ELF specific code.
8287 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8288 lang_size_sections moved here.
8290 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8292 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8293 * config/ppc-elf32.mt: New file.
8294 * emulparams/elf32ppc.sh: New file.
8295 * emultempl/ppc.em: New file.
8296 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8297 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8298 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8300 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8302 * lexsup.c (parse_args): Use symbolic numbers for long options.
8303 Fix misunderstanding in -Y and -call_shared et al.
8305 Use getopt instead of lex and yacc to parse the command line.
8307 * ld.texinfo (Options): Document changes to option syntax.
8308 * Makefile.in: Update dependencies.
8309 * ldver.c (help): Tweak dashes in usage message.
8310 * ldgram.y (%union): Remove unused members.
8311 Remove %tokens for command line options; add ones for input types.
8312 (command_line): Rules removed.
8313 (file): Instead of command line, recognize an
8314 input type indicator, then use the nonterminal for that type.
8315 (defsym_expr): New nonterminal from code formerly in command_line.
8316 * ldlex.h: Declare parser input type enum and variable.
8317 Don't declare parse_line.
8318 * ldlex.l: Remove unused variables. Make some used ones static
8320 (COMMAND): Start state and its rules removed.
8321 At start of yylex, return input state token if at start of input.
8322 (lex_redirect): Don't need to set yyout.
8323 (ldlex_command): Function removed.
8324 * ldmain.c (main): Instead of calling parse_line, set up the
8325 redirections and call yyparse directly.
8326 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8328 * lexsup.c: Remove #if 0'd code.
8329 (parse_line): Function removed.
8330 (parse_args): Rewrite to use getopt_long_only.
8331 (set_default_dirlist): New function from code formerly in
8332 ldgram.y:command_line.
8333 (set_section_start): New function.
8334 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8335 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8336 compiled-in link scripts in "{" and "}", as the grammar no longer
8339 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8341 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8342 require that it be in $(srcdir).
8344 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8346 * ldlang.c (lang_size_sections): Only align section to alignment
8347 required by linker script, not to maximum alignment of input
8350 * ldlang.h (largest_section): Don't declare.
8351 * ldlang.c (largest_section): Don't define.
8352 (size_input_section): Don't set largest_section; not used.
8354 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8356 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8358 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8360 * ldlang.c, ldmain.c: Include libiberty.h.
8362 * ldmisc.h (concat): Don't declare.
8363 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8365 * ld.h (as_output_section_statement): Removed; not used.
8367 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8369 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8370 bfd_set_error and new error names.
8372 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8374 * ldwrite.c (build_link_order): If the cooked size of the section
8375 has been set, use it, for determining link_order size.
8376 (ldwrite): In the error message displayed if bfd_final_link fails,
8377 indicate that it was in fact the final link step that failed.
8379 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8380 bfd_relax_section, in case it returns false but doesn't flag an
8381 error. If an error is returned, indicate which one it is in the
8384 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8385 it'll get picked up from $(srcdir) if appropriate.
8387 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8389 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8390 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8392 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8394 * ldlex.l (comment): Increment line number when newline is read.
8396 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8398 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8399 reload the file even if it is already loaded.
8400 (wild): Call lookup_name with force_load argument of 0.
8401 (open_input_bfds): Call lookup_name with force_load argument of 1.
8402 (print_symbol): Remove declaration of non-existent function.
8403 (print_one_symbol): Return true rather than falling off end.
8405 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8407 * ldmain.c (main): Use %ld when printing long values.
8409 * scripttempl/elf.sc: Move _edata after the .sdata section.
8410 Permit OTHER_BSS_SYMBOLS to be defined.
8411 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8413 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8415 * Rename all "hppaosf" files to "hppaelf".
8416 * Change all "osf" references to "elf" in hppaelf files.
8417 * Makefile.in: Likewise.
8418 * configure.in: Likewise.
8420 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8422 * ldmain.c (main): Call xatexit, not atexit.
8423 Call xmalloc_set_program_name.
8425 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8428 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8430 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8431 (hppaosf_finish): Call xmalloc, not ldmalloc.
8432 * ldmain.c (preserve_output): Function removed.
8433 (main): Do it here instead.
8435 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8437 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8438 GNU C specific macros.
8440 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8441 call to LANG_FOR_EACH_INPUT_SECTION.
8443 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8445 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8446 deleted; will use libiberty versions instead.
8447 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8448 mri.c Makefile.in: Change callers.
8450 * ldmisc.c (vfinfo): Remove cleanup code.
8451 * ldmain.c (remove_output): Put it here (new function).
8452 (preserve_output): New function.
8453 (main): Register remove_output and preserve_output with atexit.
8454 * ldmain.c ldgram.y: Call xexit instead of exit.
8455 * ldmisc.h: Declare xexit.
8457 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8459 * Makefile.in: Lots of new H8/500 memory models.
8461 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8463 * ldlex.l: Removed duplicate rules.
8464 (yywrap): Provide default definition, needed with some versions of
8467 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8469 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8470 the archive filename too.
8472 * ldlex.l: Add rule to catch invalid input characters instead of
8473 printing them. Include "ldmain.h" for program_name decl.
8474 (lex_warn_invalid): New function.
8475 * Makefile.in: Add dependency.
8477 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8479 * Makefile.in (check): Don't bother running any tests of
8480 cross-linker until the test suite no longer assumes native mode.
8482 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8484 * ldlang.c (print_one_symbol, print_input_section): Print
8485 global symbols in symbol table again.
8487 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8489 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8490 exit successfully instead of complaining if no input files are
8493 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8495 * Makefile.in: Format variable definitions consistently.
8496 (LD_PROG): Remove unnecessary variables from link command,
8497 change variable LOADLIBES to EXTRALIBS.
8499 * ldmain.c (main): Compute and display total execution time.
8500 * ld.texinfo (-stats): Document the option.
8502 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8504 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8507 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8510 * ldlang.c (relaxing): Removed global variable.
8511 (lang_size_sections): If the canonical symbols have not already
8512 been read in, read them in before relaxing.
8513 * ldlang.h (relaxing): Removed declaration.
8515 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8517 * ldlang.c (new_afile): Initialize loaded field to false.
8518 (lookup_name): If file was already loaded, don't call the
8519 add_symbols entry point again.
8521 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8523 * ld.texinfo: Clarify what -T option does.
8525 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8527 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8530 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8532 * ldmain.c (add_archive_element): If trace_files or
8533 trace_file_tries, print file name.
8534 * ldlang.c (lookup_name): Likewise.
8535 (ldlang_add_file): Don't put files on input_bfds list in reverse
8538 * scripttempl/elf.sc: Correct typo.
8540 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8542 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8543 their arguments optional, for compatibility with the old GNU ld.
8545 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8547 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8549 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8551 * ldmain.c (add_to_set): Add bitsize argument.
8552 (constructor_callback): New function.
8553 (link_callbacks): Add constructor_callback.
8554 * ldctor.c (struct set_info): Add bitsize field.
8555 (ldctor_add_set_entry): Add bitsize argument.
8556 (ldctor_build_sets): Base the size of the elements of the set on
8557 the bitsize, rather than always using LONG.
8558 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8560 * ld.h (QUAD_SIZE): Define.
8561 * ldgram.y (QUAD): New token.
8562 (length): Handle it.
8563 * ldlex.l: Return QUAD.
8564 * lexsup.c (keywords): Add QUAD.
8565 * ldwrite.c (build_link_order): Handle QUAD.
8566 * ldlang.c (print_data_statement): Handle QUAD.
8567 (lang_size_sections): Likewise.
8568 (lang_do_assignments): Likewise.
8569 * ldexp.c (exp_print_token): Add QUAD to table.
8570 * ld.texinfo: Describe QUAD.
8572 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8573 since the Alpha doesn't use them.
8575 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8577 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8579 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8581 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8582 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8584 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8586 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8587 needed for i386mach. (Should be a no-op on other systems.)
8589 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8590 (PAGE_SIZE): Don't define; not used.
8592 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8594 * ldgram.y (yyerror): Make argument const char *, and actually
8595 print it out rather than assuming it is a syntax error.
8596 * ldmisc.h: Change declaration of yyerror.
8597 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8599 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8601 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8602 exec header offset, since the exec header isn't loaded.
8603 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8605 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8607 A major rewrite to move the bulk of the linker into BFD so that
8608 more efficient backend code can be written for specific object
8610 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8611 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8612 * ldctor.c, ldctor.h: Complete rewrite.
8613 * ldwrite.c, ldwrite.h: Complete rewrite.
8614 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8615 link_info.strip instead. Changed all uses.
8616 (discard_locals_type, discard_locals): Removed. Use
8617 link_info.discard instead. Changed all uses.
8618 (ld_config_type): Removed relocateable_output field; use
8619 link_info.relocateable instead; changed all uses. Added stats
8621 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8622 set_loader_symbol): Removed.
8623 * ldexp.h (node_class): Added etree_rel.
8624 (etree_type): Added rel field.
8625 * ldexp.c (exp_print_token): Bracketed table initialization.
8626 (exp_relop): New function.
8627 (fold_name): Use linker hash table rather than ldsym functions.
8628 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8629 (exp_print_tree): Handle etree_rel.
8630 * ldgram.y (strip_symbols, discard_locals): Removed.
8631 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8632 (REL): New token. Does not appear in grammar, but needed for
8634 (file): Don't call lang_final; it's called by main anyhow.
8635 * ldlex.l: Accept -stats and -no-keep-memory options.
8636 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8637 * ldlang.c: Consistently use fill_type for fill argument.
8638 (lang_init_script_file, script_file): Removed.
8639 (create_object_symbols): Removed. Use
8640 link_info.create_object_symbols_section instead. Changed all
8642 (lang_add_keepsyms_file): Removed.
8643 (lookup_name): Call bfd_link_add_symbols instead of
8644 ldmain_open_file_read_symbol.
8645 (wild): Don't iterate over script_file.
8646 (open_output): Create link hash table.
8647 (lang_place_undefineds): Rewrote.
8648 (lang_size_sections): Handle relaxing (doesn't work yet).
8649 (lang_relocate_globals): Removed.
8650 (lang_finish): Use link hash table rather than ldsym functions.
8651 (lang_common): Rewrote.
8652 (lang_one_common): New function.
8653 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8655 (create_symbol): Removed.
8656 (lang_process): Don't call lang_init_script_file. Call
8657 ldctor_build_sets rather than find_constructors. Don't call
8658 lang_relocate_globals.
8659 (lang_abs_symbol_at_beginning_of): Rewrote.
8660 (lang_abs_symbol_at_end_of): Rewrote.
8661 * ldmain.c (had_y): Removed.
8662 (lprefix, lprefix_len): Removed; use link_info fields instead.
8664 (multiple_def_count, commons_pending, undefined_global_sym_count,
8665 total_symbols_seen, total_files_seen): Removed.
8666 (link_callbacks, link_info): New variables.
8667 (main): Initialize link_info. Don't call init_bfd_error_vector or
8668 ldsym_init. Don't set now unused variables. Handle -stats.
8669 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8670 (add_ysym): Rewrote.
8671 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8672 search_library, gnu960_check_format, decode_library_subfile,
8673 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8675 (add_keepsyms_file, add_archive_element, multiple_definition,
8676 multiple_common, add_to_set, warning_callback, undefined_symbol,
8677 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8679 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8680 require symbols for %C; look them up instead.
8681 * emultempl/hppaosf.em: Pass link_info to
8682 hppa_look_for_stubs_in_section.
8683 * Makefile.in: Rebuilt dependencies.
8684 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8686 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8688 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8689 ldlang.h and ldctor.h.
8691 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8692 declarations of free and malloc from flex output. Change malloc
8693 to ldmalloc in flex output.
8695 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8697 * ldmain.c (lprefix): Change default from a char to a string
8698 with only one character.
8699 (lprefix_len): Set default to one.
8701 * ldmain.h (lprefix_len): Declare.
8703 * ldsym.c (write_file_locals): Use strncmp rather than a character
8704 comparison for lprefix.
8706 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8709 * emultmpl/hppaosf.em: Include ldexp.h.
8710 (before_parse): Set lprefix and lprefix_len correctly.
8712 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8714 * ldlex.h: Don't declare yywrap if it is a macro.
8715 * ldlex.l: Include sysdep.h.
8716 * ldlang.c (lang_for_each_statement_worker,
8717 lang_for_each_statement): Forgot to use PARAMS.
8719 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8721 * Makefile.in: Added .PHONY targets where appropriate. Added some
8723 (gcclibdir, version): Removed unused variables.
8724 (DEP): New variable, set to mkdep.
8725 (ALL_CFLAGS): New variable. Used in .c.o target.
8726 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8728 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8729 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8730 mostly obsolete variables. Adjusted remaining uses.
8731 (DEF_EMUL): Removed variable.
8732 (ldmain.o): Handle undefined EMUL error correctly.
8733 (ldemul-list.h): Depend on config.status rather than Makefile.
8734 Create via temporary file.
8735 (ver960.c, roll, make): Removed obsolete targets.
8736 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8738 * dep-in.sed: New file, used when rebuilding dependencies.
8740 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8742 Made many changes to eliminate gcc warnings. Made various
8743 cosmetic changes, declared various things in header files, removed
8744 various extern declarations from .c files. No substantive
8747 * ldlang.c (lang_process): Ifdef out final call to
8748 lang_size_sections again (reverting change of Nove 2), since it
8749 breaks the Sun4 linker.
8751 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8753 * configure.in (alpha-*-netware*): New target; use alpha.
8755 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8757 * configure.in: Group targets by CPU. Merge some m68k target
8758 entries with different CPU specs that use the same ld_target
8761 * configure.in: Add sparc*-*-coff.
8762 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8763 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8764 (em_coff_sparc.c): Add dependencies and build rules.
8766 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8768 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8770 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8772 (command_line_option): Accept and ignore them (for now).
8773 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8774 where n is a number.
8776 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8778 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8779 not in bfd_com_section, create the section in the BFD so that it
8780 can be placed in the right output section.
8782 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8784 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8785 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8786 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8787 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8788 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8789 Move OTHER_READONLY_SECTIONS after all the other readonly
8790 sections. Don't use DATA_ADDR twice.
8792 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8793 p is in a common section, make sure the BFD has a section of that
8796 * ldlang.c (lang_common): Add newline to error message.
8798 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8800 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8801 Lynx-specific script instead of m68kcoff.
8802 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8803 (ENTRY): Define as __main.
8804 (TEXT_START_ADDR): Define as 0.
8805 (PAGE_SIZE): Define as 0x1000.
8806 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8807 * scripttempl/m68klynx.sc: New file.
8809 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8811 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8812 arguments rather than treating them as emulation names.
8814 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8816 * configure.in: Support x86 unixware and netware plus generic netware.
8818 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8820 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8823 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8825 * Makefile.in (distclean): Don't delete dvi or info files.
8826 (ld.info): Update dependency list.
8827 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8829 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8831 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8832 Set output_filename instead of creating a new node.
8833 (open_output): Don't set output_filename.
8834 (lang_final): Create the new node here.
8835 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8837 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8839 From Pete Hoogenboom (hoogen@cs.utah.edu):
8841 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8842 edata, _edata, end): Add definitions of these symbols.
8843 (__end): Remove definition of this symbol.
8844 (__data_start): Move definition of this symbol.
8846 * emultempl/hppaosf.em: Various fixes and support for linker stub
8848 (hppaosf_finish, hppaosf_search_for_padding_statements,
8849 hppaosf_create_output_section_statements): New functions in
8850 support of linker stub generation.
8851 (ld_hppaosf_emulation): Redefine to include new
8852 emulation-specific routines.
8854 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8855 Pass abs_output_section rather than NULL to avoid invalidating
8858 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8860 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8861 (em_i386mach.c): New rule.
8862 * configure.in (i[34]86-*-mach*): New case.
8863 * config/i386-mach.mt: New file.
8864 * emulparams/i386mach.sh: New file.
8866 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8868 * ld.h (flag_is_*): Removed macros.
8869 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8870 Consistently check the BFD symbol flags directly, rather than
8871 using file_is_* macros.
8873 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8875 * configure.in (sparc*-*-lynxos*): New target.
8876 * Makefile.in: Add rule for em_sparclynx.c.
8877 (ALL_EMULATIONS): Add Lynx emulations.
8878 * config/sparc-lynx.mt: New file.
8879 * emulparams/sparclynx.sh: New file.
8880 * scripttempl/sparccoff.sc: New file.
8882 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8884 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8886 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8888 * relax.c (write_relax): Check return value of bfd_seclet_link.
8890 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8892 * ldlang.c (delete_output_file_on_failure): New variable.
8893 (open_output): Set it after bfd open succeeds.
8894 * ldmisc.c (vfinfo): Test it.
8896 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8898 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8901 * ldemul.c: Support was added to allow emulation-specific
8902 processing to occur. This support was added primarily for linker
8903 stub generation in the elf32-hppa gld.
8904 (ldemul_finish, ldemul_create_output_section_statements): New
8906 * ldemul.h: Support was added to allow emulation-specific
8907 processing to occur. (As described above.) Added finish and
8908 create_output_section_statements fields to
8909 ld_emulation_xfer_struct structure.
8910 * ldlang.c: Add calls to emulation-specific routines.
8911 (lang_process): Add call to
8912 ldemul_create_output_section_statements function.
8913 (lang_process): Add call to a emulation-specific routine (and
8914 some processing after the call).
8916 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8918 * configure.in: mips*- instead of mips-, mips*el changes
8920 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8922 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8923 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8924 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8925 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8926 * config/alpha.mt: New file.
8927 * emulparams/alpha.sh: New file.
8928 * scripttempl/alpha.sc: New file.
8930 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8932 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8933 types of different sizes (eg: 64 and 32 bits), so coerce.
8934 * ld.h (ALIGN_N): Add warning about usage.
8936 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8938 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8939 which we already have a definition, rather than checking in
8940 several different places whether the symbol is weak.
8942 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8944 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8945 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8946 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8947 expanded within them.
8948 * config/mipsb-elf32.mt: New file.
8949 * emulparams/elf32mipb.sh: New file.
8950 * Makefile.in (em_elf32mipb.c): New target.
8952 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8954 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8955 lang_input_file_is_search_file_enum so objects brought in using
8956 INPUT() do a path lookup.
8958 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8960 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8961 instead of {i386,m68k}-coff.
8962 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8963 * config/i386-lynx.mt: New file.
8964 * config/m68k-lynx.mt: New file.
8965 * emulparams/i386lynx.sh: New file.
8966 * emulparams/m68klynx.sh: New file.
8968 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8969 but defaulting to _start.
8971 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8972 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8975 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8977 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8978 HOSTING_LIBS for testing.
8980 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8982 Finish up support for i386-sysv4 (without shared libraries):
8983 * ld.h (flag_is_weak): Define.
8984 * ldlang.c (print_symbol): Mention whether symbol is weak.
8985 (print_input_section): Print weak symbols as globals.
8986 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8987 (enter_global_ref): Do not warn if a weak symbol redefines a
8988 global symbol. Do not let a weak symbol redefine a common symbol.
8989 (enter_file_symbols): Treat weak symbols as global symbols.
8990 (subfile_wanted_p): Do not pull in an object file from a archive
8991 just to resolve an undefined weak symbol.
8992 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8993 error; the error might be that malloc has run out of space.
8994 * ldsym.c (write_file_locals): Treat weak symbols as global.
8995 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8997 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8998 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8999 * emulparams/elf_i386.sh: New file.
9000 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9001 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9002 (ALL_EMULATIONS): Add em_elf_i386.o.
9003 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9004 (em_elf_i386.c): New target, like other em_*.c targets.
9005 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9006 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9007 nonempty, and configured for native, add it to LIB_PATH.
9009 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9011 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9012 Added statements to pass stab and stabstr sections through and
9013 mark them as NOLOAD, which makes GDB happier.
9015 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9017 * configure.in: Accept m68k-lynx-lynxos config.
9019 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9021 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9023 * config/coff-h8300.mt: Add EMUL=h8300h.
9025 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9027 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9029 * Makefile.in: Changed CXX back to g++.
9031 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9033 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9035 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9037 * Makefile.in (TAGS): Use shell wildcards.
9039 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9041 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9043 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9045 * ld.texinfo: re-enable included config file; conditionalize doc
9046 for -oformat to interact properly with SingleFormat doc config
9047 var; rename @up/@down to @raisesections/@lowersections.
9049 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9051 * configure.in: recognize m88110.
9053 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9055 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9056 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9057 ELF emulation is "elf32-hppa" not "elf-big".
9058 (hppaosf_before_parse): Remove unneeded processing of environment
9060 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9061 .text segment of output file.
9062 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9064 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9066 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9069 * ldlang.c, ld.h: updated copyright.
9071 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9073 * ldlang.c (open_output, lang_check): Check return value of
9076 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9078 * scripttempl/h8500.sc: Start all sections in a different segment.
9079 * scripttempl/z8ksim.sc: Handle constructors
9081 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9083 * Makefile.in: revert earlier changes back to execute runtest
9084 with make check. cdtest and bootstrap now function as they
9085 did within the Makefile.
9087 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9089 * Makefile.in: Update dependencies.
9091 * configure.in: Set EMULATION_OFILES in Makefile based on
9092 --with-targets option.
9094 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9096 * Makefile.in: check targets reimplemented to old way.
9098 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9100 * config/i386v.mh, config/irix4.mh: Use gcc
9101 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9102 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9103 bfd/configure.host change.
9105 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9107 * scripttempl/elf.sc: Handle .line and .debug* sections.
9109 * ldlex.l: Use bfd_scan_vma, not strtoul.
9111 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9113 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9114 Remove inital caps in some error messages, change "can't" to
9115 "cannot", add missing colons.
9116 * ldmisc.c (vfinfo): Print "%%" as a single %.
9117 For '%' followed by unrecognized character, print them both
9118 verbatim instead of expecting a char * arg.
9119 For '%C', don't put the function name in parens.
9121 * ldexp.c (invalid): Pass "%%", not "% ".
9123 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9125 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9126 (BSS_VAR): Removed; now always define _fbss.
9127 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9130 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9132 * configure.in: z8k-coff is the same as z8k-sim
9134 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9136 * testsuite/lib/ld.exp: new file
9137 * testsuite/config/unix-ld.exp: new file
9138 * testsuite/ld.bootstrap/bootstrap.exp: new file
9139 * Makefile.in: add dejagnu support for make check
9141 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9143 * ldlex.l (comment): Add missing newline in message.
9144 * ldindr.c (add_indirect): Ditto.
9145 * ldexp.c (exp_fold_tree): Ditto.
9147 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9149 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9152 * ldmisc.c (multiple_warn): New function.
9153 * ldmisc.h: Declare it.
9154 * ldmain.c (enter_global_ref): Call it.
9155 * ld.h (ld_config_type): Add warn_common.
9156 * ldlex.l, ldgram.y: Set it with -warn-common option.
9157 * ldver.c (help): Document it.
9159 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9161 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9162 target-specific sections, and for changing data section vma.
9164 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9166 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9167 terminals, for Solaris.
9168 (dirlist_ptr): New static variable.
9169 (command_line_option): Accept new options.
9171 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9174 * config/sun4sol2.mt: Pass emulation name without ".sh".
9176 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9177 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9179 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9181 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9182 .dtors, .data1, .rodata1 sections, instead of combining them into
9183 other sections. For `-r', set all section start addresses to
9186 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9187 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9188 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9190 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9192 * genscripts.sh: If this is the default emulation, set
9194 * emultempl/*.em: Use it to determine whether to compile in the
9197 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9198 genscripts.sh. Pass the current emulation name without ".sh" on
9200 * genscripts.sh: Take an default emulation arg.
9201 Use the current emulation name as EMULATION_NAME.
9202 Make default lib path for cross-compiling ':', not null.
9203 * emulparams/*.sh: Don't set EMULATION_NAME.
9204 * ldemul.c (ldemul_get_script): Take isfile arg.
9205 Pass it to emulation's get_script function.
9206 * ldemul.h: Adjust get_script prototypes.
9207 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9209 * ldfile.h: Declare it.
9210 * ldgram.y: Accept a script on the command line again,
9211 for parsing compiled-in scripts.
9212 * ldmain.c (main): If ld script is a file, parse it as a -T
9213 option, otherwise parse it directly.
9214 * emultempl/*.em (*get_script): Return the scripts themselves if
9215 this is the default emulation; otherwise return their file names.
9216 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9218 * emulparams/m88kbcs.sh: Use it.
9220 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9222 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9224 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9225 there's no change log entry yet, tsk tsk) from the list of
9226 emulations compiled in until Mark gets around to checking in
9227 emulparams/i386linux.sh.
9228 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9229 changed, this file gets updated.
9231 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9233 * ldgram.y (OPTION_Lfile): New token.
9234 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9235 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9237 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9239 * configure.in: h8/300h support needs own .mt file.
9240 config/coff-h8300h.mt: New file.
9242 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9244 * ldmain.c: Don't include sys/stat.h; it already got included
9245 somewhere along the way.
9247 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9249 * Makefile.in: Add h8300h support.
9250 emulparams/h8300h.sh: New file.
9251 scripttempl/h8300h.sc: New file.
9253 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9255 * ldfile.c (ldfile_open_file): In error message, use the name the
9256 user gave (e.g., "-lc"), rather than the base file name.
9258 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9260 * ldmain.[ch]: Remove initial Q_ from function names.
9261 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9263 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9265 * ldlang.c (lang_process): Move loading of default script from
9266 here to main. Add a "/" to start of script name to prevent
9267 finding it in "." first.
9269 * ldmain.c (set_scripts_dir): Don't look in "." first.
9271 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9274 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9276 * Makefile.in (em_m88kbcs.c): Correct dependency.
9277 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9278 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9279 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9281 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9283 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9284 main.c (main): Print the errno string in the error message.
9286 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9288 * configure.in: Accept h8300h for target cpu.
9290 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9291 present (demangle is smart enough to know whether to do it or not).
9293 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9295 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9296 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9298 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9300 * ldmain.c (get_emulation, check_for_scripts_dir,
9301 set_scripts_dir): New functions.
9304 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9306 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9307 Create symbol "end" instead of "__end". Comment out some parts
9308 that may not be needed (yet) for elf.
9310 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9312 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9314 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9316 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9317 when no prototype is being supplied.
9318 (ldmalloc, ldrealloc): Size argument is now size_t.
9320 * ldmisc.c (finfo): New function, accepts FILE* argument.
9321 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9322 without leading zeros.
9323 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9324 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9326 (concat, buystring): String lengths are size_t.
9327 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9329 * ldlang.c (new_statement): Size argument is now size_t. Added
9330 forward declaration with prototype.
9332 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9334 * ldgram.y (OPTION_v): Don't turn on verbose output.
9336 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9338 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9341 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9343 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9344 collect2 doesn't look for gld any more anyhow.
9346 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9348 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9349 now have a non NULL srefs_chain.
9351 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9352 hp300hpux, since the latter does not exist.
9354 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9356 * genscripts.sh: Put the scripts in the ldscripts directory, not
9358 * configure.in (ldscripts): Make, instead of emulations.
9359 * Makefile.in (scriptdir): Take off the "ld" part.
9360 (install, clean, distclean): Use ldscripts, not emulations.
9361 In tests, don't pass -Lemulations.
9362 Don't pass tooldir/lib to genscripts.sh.
9363 * genscripts.sh: Don't take tooldir/lib arg.
9364 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9365 default script file.
9367 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9369 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9371 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9373 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9375 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9377 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9378 run in parallel without colliding on yacc's static file names.
9379 Without the stub rule, make will try to start two yacc's
9380 concurrently which fails because of yacc's static file names.
9382 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9384 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9387 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9389 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9390 different from libdir.
9392 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9394 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9396 * ldver.c (help): New function.
9397 * ldver.h: Declare it.
9398 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9400 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9402 * Makefile.in (INCLUDES): Don't need ../include any more.
9404 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9406 * ldlex.l, ldgram.y: Support new -oformat option.
9407 Remove attempt at supporting script fragments on the command line.
9408 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9409 * mri.c (mri_format), ldgram.y: Change callers.
9410 * ldlang.h: Change prototype.
9412 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9414 * Makefile.in: canonicalize install.sh; for use within
9415 this directory (and subdirs)
9417 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9419 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9421 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9424 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9426 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9427 It wasn't documented (or likely used) and wastes time.
9428 (try_open): If EXTEN is empty, don't try it.
9430 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9431 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9432 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9433 with normal function declarations.
9435 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9436 Move *.sc-sh to scripttempl/*.sc.
9437 * {emultempl,emulparams,scripttempl}/README: New files.
9438 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9439 removed, replaced with generic.em.
9440 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9441 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9443 * *.em (*_get_script): Return script name instead of script contents.
9444 * ldlang.c (lang_process): Change caller.
9446 * ldlex.l, ldgram.y: Recognize -m option.
9447 Check for input files after *all* options in grammar.
9448 * ldmain.c (main): Check for -m options. Add default directory
9451 * mkscript.c: File removed.
9452 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9453 to add to the default LIB_PATH.
9454 Look for input files in the new subdirectories.
9455 Create the scripts in emulations subdirectory and don't filter
9456 them through mkscript.
9457 * configure.in: Make the emulations subdirectory.
9459 * Makefile.in: Account for all of the above changes.
9460 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9461 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9462 Put CFLAGS last in the compilation rules.
9463 Add -I../bfd to INCLUDES so sysdep.h is found.
9465 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9467 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9469 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9470 dependent on RELOCATING, not RELOCATION.
9471 * hp3hpux.sh (SHLIB_PATH): Define it.
9473 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9475 * ldfile.c (try_open): If opening without the extension fails,
9476 try with the extension even if -v or -V was given.
9477 had_script is imported (from ldgram.y), not exported.
9479 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9481 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9483 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9485 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9486 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9488 (section): Use statement_list_opt, not statement_list.
9489 * m68kcoff.sc-sh: Gather constructors and destructors and define
9490 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9491 * sa29200.sc-sh: Gather constructors and destructors and define
9492 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9494 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9496 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9497 * configure.in: No longer need to configure to get sysdep.h.
9499 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9501 * Makefile.in: remove install:all and install-info:info
9502 dependencies (these cause some spurious rebuilds at 'make install'
9505 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9507 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9508 (mips-idt-ecoff*): Added trailing '*'.
9509 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9510 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9511 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9513 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9514 incorrect definitions.
9516 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9518 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9519 symbols, unless stripping.
9521 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9523 * Makefile.in: configure looks for ####, so remove lines with many
9525 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9526 and HOSTING_LIBS correctly so that ``make check'' will work.
9528 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9530 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9531 to etext, edata, and end. Needed for IRIX 4.0.5F.
9532 Patch from mwp@iconix.oz.au (Michael Paddon).
9534 * Version 2.2.1 released.
9536 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9538 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9539 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9541 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9543 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9546 * Version 2.2 released.
9548 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9550 * ldver.c (ldversion): Bump version number to 2.2.
9552 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9556 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9558 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9560 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9562 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9563 mkscript.o, rather than directly from mkscript.c.
9565 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9567 * configure.in: Look for ${target_makefile_frag} relative to
9568 ${srcdir}, not relative to build directory.
9570 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9571 * configure.in: Recognize hppa*-hp-osf.
9572 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9573 (em_hppaosf.c): Build it.
9574 * config/hppaosf.mh, hppaosf.mt: New files.
9576 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9577 some system header files. All uses changed.
9579 * configure.in: Recognize i386-aix configurations as i386-coff
9582 * configure.in: Recognize m68*-*-hpux.
9583 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9584 the value of STACKZERO.
9585 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9586 (em_hp3hpux.c): Build it.
9587 * hp3hpux.sh, config/hp300hpux.mt: New files.
9589 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9591 * mips.sc-sh: Put constructors in the .data section.
9592 * Makefile.in (cdtest): Added dependency on ld.new.
9594 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9596 * Makefile.in: Change definition of $(tooldir) to match FSF.
9597 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9598 Support VAX Ultrix and BSD.
9600 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9602 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9604 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9606 * ldlang.h (struct memory_region): Change `length' and
9607 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9608 * ldlang.c, mri.c: Corresponding changes, plus lint.
9610 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9612 * configure.in: For all i386 targets, accept i486 as well.
9614 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9616 * ldlang.c (wild_doit): Preserve all flags for a
9617 SEC_SHARED_LIBRARY section.
9618 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9619 computing largest_section.
9621 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9623 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9624 fields of newly created structure.
9626 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9628 * ldmain.c (g_switch_value): New variable.
9629 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9630 (command_line_option): Accept -G and set g_switch_value.
9631 * ldlex.l (COMMAND): Accept -G.
9632 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9634 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9636 Support for linking and loading at different places:
9638 * ldlex.l: Add "AT" keyword.
9639 * ldgram.y: Cleanup, and parse AT.
9640 * ldlang.c (print_output_section_statement): Print output address
9641 of section in map. (lang_size_sections): Fill sections' lma with
9643 * ldlang.h (lang_output_section_statement_type): Add load_base
9646 * ldindr.c (add_indirect): Keep more information in the alias
9648 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9649 attribute from an input section.
9650 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9651 default. (Q_enter_file_symbos): Indirect symbols now are known by
9652 their section, not a special symbol flag.
9653 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9654 (write_file_globals): Write the mapping for an indirect symbol.
9655 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9658 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9660 * ld.texinfo: changes for q1
9662 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9664 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9666 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9668 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9670 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9672 * mips.sc-sh: Added variables which may be overridden by a
9674 * mipsidt.sh: New file; emulation for IDT MIPS board.
9675 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9676 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9677 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9678 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9680 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9682 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9684 * i386bsd.sh, config/i386bsd.mt: New files.
9685 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9687 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9689 * mri.c: Add extern declaration of strdup.
9690 * ldsym.c (KEEP macro): Add spaces around '=' for the
9691 sake of old (e.g. PCC) compilers.
9693 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9695 * ldver.c: Bump to version 2.1.
9697 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9699 * ldgram.y: allow section types without address expressions.
9700 * ldlang.c (lang_relocate_globals): avoid possible hang with
9701 undefined but unreferenced symbols.
9702 * relax.c (relax_section): don't complain if the script file isn't
9703 relaxable but -relax is set
9705 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9707 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9709 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9711 * mipsbig.sh: New file. Big endian MIPS emulation.
9712 * config/mips-big.mt: New file. Use mipsbig emulation.
9713 * configure.in (mips-sgi-irix*): Use target mips-big.
9714 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9715 (em_mipsbig.c): New target. Uses mipsbig.sh.
9717 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9719 * mips.sc-sh: Put .scommon sections into .sbss section.
9721 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9722 rather than always putting them in bfd_com_section.
9723 * ldlang.c (lang_common): If a common symbol is not in
9724 bfd_com_section, put in a section of the same name, rather than
9725 always putting it in section COMMON.
9727 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9729 * ldmain.c (subfile_wanted_p): If we already have a common
9730 definition of a symbol, don't necessarily pull in an object file
9731 that provides a non-common definition.
9733 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9734 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9736 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9737 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9739 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9741 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9744 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9746 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9747 checking for equality to bfd_com_section.
9749 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9751 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9752 targets, linker script.
9753 * mipslit.sh: New file. Little endian MIPS emulation.
9754 * config/mips-lit.mt: New file. Use mipslit emulation.
9755 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9756 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9757 (em_mipslit.c): New target. Uses mipslit.sh.
9759 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9761 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9762 $(tooldir)/bin/gld, so that gcc can find it with or without
9765 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9767 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9768 write_norel. All linking is now done via write_relax. Call
9769 ldsym_write before calling write_relax.
9770 * relax.c: Added copyright.
9771 (write_relax): Renamed from write_relaxnorel. Added relocateable
9772 argument. seclet_dump renamed to bfd_seclet_link.
9773 * relax.h: Added copyright.
9775 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9777 * ldmain.c (decode_library_subfile): Patch from
9778 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9780 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9782 * config/vxworks960.mt renamed to config/i960.mt
9784 * configure.in: sparc-aout emulates a sun4, as does
9785 sparc*-vxworks, i960-nindy uses gld960 emulation
9787 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9789 Fix support for NOLOAD, add INCLUDE
9790 * ldfile.c (ldfile_open_command_file): pass file name to
9792 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9793 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9796 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9798 * Makefile.in, config.h: no more default emulation. Make the lack
9799 of emulation a compile time error
9801 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9803 * configure.in: recognise all sparclite variants, not just 'sparclite'
9805 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9807 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9810 * configure.in: accept *-ericsson-ose for any m68k CPU.
9812 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9813 for each output section.
9815 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9817 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9818 macro bfd_asymbol_bfd as appropriate.
9819 * Makefile.in: Un-duplicate ldlex.c dependency.
9820 * condigure.in: Replace my_host case table by sourcing
9821 ../bfd/configure.host. Allow std-host as the default.
9822 * ldmisc.c: Change logic for C++ name demangling: There is
9823 no initial '_' to remove from stab-derived function names.
9825 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9827 * ldlang.c (lang_init_script_file): don't attach the output file
9828 sections to the script file.
9830 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9831 * ldlang.c (wild): run expansion loop over command line bfd too.
9832 (lang_ini_script_file): initialize more parts of the command line
9834 * ldlex.l: fix DEFINED start states.
9836 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9838 * ld.texinfo: new doc.
9839 * ldgram.y, ldlex.l: understand -y<symbol>
9840 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9841 print info. (add_ysym): new function.
9842 * ldsym.h: (ldsym_type): new define SYM_Y.
9844 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9846 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9847 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9848 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9849 macros with PARAMS. Recreational cleanup. Update copyrights.
9851 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9853 * Makefile.in: pass down the bfd source directory for includes
9855 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9857 * ldlang.c (lang_size_sections): don't change size and address for
9858 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9861 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9863 * relax.c (build_it): re-enable the processing of data_statements
9864 in scripts, makes counted contructor lists work again.
9866 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9868 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9870 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9872 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9875 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9877 * Support for i386-sysv.
9878 configure.in: check for i386-*-sysv* and i386-*-sco*.
9879 i386coff.sc-sh: rewrote to support SVR3 by default.
9880 ldctor.c (find_constructors): preserve stat_ptr.
9881 ldlang.c (wild_doit): initialize vma and size of new output
9882 section to corresponding input section. This is required for
9883 shared library support.
9884 (lang_size_sections): don't modify vma and size of sections which
9885 are never loaded (for shared libraries).
9886 ldwrite.c (copy_and_relocate): copy the contents of any section
9887 which has contents, not just sections which are loaded (for shared
9890 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9892 * ldlang.c (size_input_section): count the sizes of all sections
9895 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9897 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9898 to demangle symbols better
9900 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9902 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9903 exist when linking with -r.
9905 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9907 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9910 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9912 * ldmain.c (linear_library): don't even think about processing
9913 an object file if it's already been done
9915 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9917 * configure.in: the hp9000/300 config file is now hp300
9919 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9921 * config/z8ksim.mt: new file
9923 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9925 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9926 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9928 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9929 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9930 * ldlang.c (lang_add_keepsyms_file): New function.
9931 * ldlex.l: Handle "-retain-symbols-file".
9932 * ldsym.c (keepsyms_file, kept_syms): New vars.
9933 (process_keepsyms): New functihon; reads file, marks symbols for
9935 (write_file_locals): File symbols should always be kept.
9936 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9937 and "-s". Process retain-symbols file before setting symtab.
9938 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9939 (keepsyms_file, kept_syms): Declare them.
9941 * ldmain.c (main): Non-fatal errors should still cause non-zero
9942 exit status even with -r.
9944 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9946 Added initial support for the z8k
9947 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9948 * configure.in, Makefile.in: modified to reflect above
9950 * ldlang.c (lang_check): when linking conflicting architectures,
9951 make the output file reflect at least one of the bad inputs.
9953 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9955 * Makefile.in (install): if $(tooldir) exists, install ld in
9958 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9960 * Makefile.in, configure.in: modified to support i386-coff
9961 * i386coff.sh: new file
9963 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9965 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9966 added m68k-coff emulation mode, stolen from a29k emulation.
9967 Almost certainly wrong, but perhaps better than sun3.
9969 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9971 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9972 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9973 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9974 This is one character shorter, and lets people build on
9975 SVR3 system. (ld__h8300xray.[co] was the killer there;
9976 h8300xray.sc-sh is also overlong, but seems harmless.)
9977 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9978 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9979 * configure.in: Add host isc.
9981 * ldver.c: Call it version 2.0.
9983 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9985 * ldver.c: Bump to version 0.98.
9988 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9990 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9992 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9993 * ldlex.l: Moved comment() to end, since some compilers
9994 otherwise have problems with input() used before it is defined.
9996 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9998 * configure.in: added Solaris 2 and Irix 4 host support.
10000 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10002 * Makefile.in: remove -S flag from the FLEX definition
10004 * configure.in: rewrote, using new style case statement. use
10005 m68k.mt for m68k-aout systems
10007 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10009 * Makefile.in: map "ld" through program_transform_name when
10012 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10014 * cplus-dem.c: Removed. Use the version in libiberty now.
10015 * ldmisc.c: Use new libiberty version of cplus_demangle().
10017 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10019 * gld960.em (gld960_choose_target): default to little endian, not
10022 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10024 * ldlang.c (lang_process): don't pass null pointers when
10025 abs_output_section is what is required.
10026 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10027 used, and pass that down.
10028 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10031 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10033 * configure.in, config/ose68.mt: renamed OSE to ose.
10035 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10037 * ldsym.c (write_file_locals): Reorder check for common or
10038 undefined symbols so that it works.
10040 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10042 * configure.in: accept all m68K family members.
10044 * Makefile.in: always create installation directories.
10046 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10048 * ldlex.l: now parses comment correctly, added ~ to acceptable
10051 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10052 unary -ve constants.
10054 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10055 the command line can't be found.
10057 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10059 * ldlang.h: add new field "loadable" to output_section_statement.
10060 * ldlang.c (lang_output_section_statement_lookup): initilize new
10061 field. (wild_doit): if new field is not set, then stop output
10062 section from being loadable.
10063 (lang_enter_output_section_statement): set the field from the
10065 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10066 * h8300hms.sc-sh, h8300hms.em: get -r right.
10068 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10070 * ldint.texinfo: New internals manual (beginnings thereof).
10071 * PORTING: Removed, merged into ldint.texinfo.
10073 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10075 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10076 cdtest.exp: A test program (copied from libg++/test-install)
10077 that tests that constructor and destructors are handled
10080 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10082 * Makefile.in (install): install from ld.new, renaming during the
10083 copy, or else the next 'make install' needs to re-link ld.
10085 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10087 * configure.in: generalise hp recognition (from sef).
10089 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10091 * configure.in: recognize bsd and hpux hppa configurations.
10092 error messages echo to stderr, not stdout
10094 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10096 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10097 ldmisc.c: removed rcsid's.
10099 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10101 * ldlang.c (lang_map): print changes in sizes due to relaxing
10102 (size_input_section): maintain the delta information.
10103 * ldlang.h: add new field to struct to contain delta info.
10104 * relax.c (relax_section): complain if input not relaxable.
10105 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10106 start of a filename
10108 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10110 * ldmain.c(main): prevent -r and -relax from being on at the same
10113 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10115 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10119 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10121 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10123 * ldlang.c(open_output): set the target arch and machine as soon
10124 as we can. (lang_size_sections): use new macros for setting vma
10127 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10129 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10130 Also deleted an unreachable path to wrs.
10132 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10134 * Makefile.in (install): use -d test for $tooldir before
10135 installing ld there so that $tooldir can be inherited from
10136 top-level Makefile.
10138 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10140 * ldlang.c: Two non-substantial changes for the sake of
10141 the old Portable C Compiler.
10143 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10145 * ldgram.y, ldlex.l: parse ABSOLUTE
10146 * ldexp.c: add support for ABSOLUTE
10148 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10150 * Makefile.in: Added default definitions for HOSTING_CRT0,
10151 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10152 * config/*.mh: Miscellaneous clean-up: Removed definitions
10153 of YACC (since it is not longer used in the Makefile).
10154 Remove HOSTING_* definitions that are subsumed by the
10155 ones added to Makefile.in. Removed most definitions of CC.
10156 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10157 These are no longer needed.
10159 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10161 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10162 rules, since these are used when building a distribution.
10163 * Makefile.in (ldlex.c): Don't re-direct output, since that
10164 leaves a bogus output files if it fails.
10166 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10167 * ldlex.c: Fix some unnecessary flex-specific-isms.
10169 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10171 * ldgram.y: move spurious semicolon
10172 * ldexp.h: fix prototype
10174 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10176 * ld.texinfo: references to linker now say "ld" not "gld".
10178 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10180 changed calling convention for Q_enter_global_ref
10181 * ldexp.c, ldlang.c, ldmain.c: reflect this
10182 * ldver.c: bump version to 1.97.1
10183 * ldindr.c (add_indirect): when an edict declaring an indirect
10184 symbol is found, make sure that any ideas about the symbol being
10185 common are changed if it now known to be defined.
10186 * ldmain.c (linear_library): complain once if archive isn't
10188 * ldlang.h, ldlang.c: make room for and initialize the complain
10191 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10193 * Makefile.in: use flex & bison from ../ if they exist.
10195 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10197 * relax.c (build_it): don't allocate space in the output file for
10198 stuff if -R flag applys to it.
10199 * ldfile.c: merge in VMS filename support
10200 * ldmain.c (main): take out ./ from library path, and close file
10201 before unlinking. Make multiple defs of a symbol create an
10203 * ldmisc.c: fatal errosrs delete output file
10205 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10207 * ldver.c: Increase version number to 1.97, for consistency
10210 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10212 * Makefile.in: FLEX -> LEX.
10214 * ld.texinfo: {} -> @{@}.
10216 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10218 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10219 (and associated change in -c option, now used for these scripts)
10221 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10223 * ldver.c: Bumped version to 1.96 - new release, resync with the
10225 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10226 rather than with raw malloc, makes it easier to track where memory
10228 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10229 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10230 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10233 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10235 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10237 * Makefile.in: use bootstrap for check.
10239 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10241 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10243 * Makefile.in: now use flex, not lex
10244 * ldlex.l, ldlang.c, ldctor.c: lint
10246 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10248 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10249 different sorts of filenames on the command line than in a script.
10251 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10253 * Makefile.in: rework CFLAGS so that they can be passed on the
10254 make command line. Remove MINUS_G. Default CFLAGS to -g.
10256 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10258 * relax.c: added handling for new "padding" seclet type, used to
10259 fill out gaps between section.
10260 * ldgram.y, ldlex.l: now -defsym on the command line is done
10263 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10265 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10267 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10269 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10272 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10274 * Makefile.in (install): Install second copy in $(tooldir)/bin
10275 without $(program_prefix), since that's what gcc expects.
10277 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10279 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10280 * h8300*: fix bit rot and add support for h8300xray target
10281 * go32.sh: target emulation for go32.
10283 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10285 * gld960.em, i960.sc-sh. Fix i960 bit rot
10287 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10289 * Makefile.in: install man page.
10291 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10293 * config/mt-<foo> renamed to <foo>.mt
10294 * config/mh-<foo> renamed to <foo>.mt
10295 * configure.in changed to reflect this
10296 * genscripts.sh now make .xbn files rather than .xN files
10298 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10300 * ldver.h: fix decl of ldversion.
10302 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10304 * Makefile.in: added check target.
10306 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10308 * ldmain.c (Q_enter_file_symbols): now aliases work again
10310 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10312 * Makefile.in: added clean-info target.
10314 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10316 * ldexp.c (exp_print_tree): don't try and follow null pointers
10318 * ldgram.y: remove 11 shift reduce errors
10320 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10322 * Makefile.in: added tooldir and program_prefix.
10324 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10326 * ldlang.c (size_input_section): don't move absolute sections
10330 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10332 * cplus-dem.c: yet another copy of this - maybe it should go into
10334 * ldgram.y: now -V and -v have different actions
10335 * ldver.c: if -V, prints list of emulations compiled in
10336 * ldmisc.c: support for cplus demangling
10339 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10341 * Makefile.in, configure.in: removed traces of namesubdir,
10342 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10343 copyrights to '92, changed some from Cygnus to FSF.
10345 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10347 * Makefile.in: Change mkscript rule into one for ./mkscript
10348 (for the sake of makes that don't realize they're the same).
10349 * PORTING: Add more details.
10350 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10352 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10354 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10355 config/mt-hp300bsd: New port to hp300 running BSD.
10357 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10359 Major rewrite of how ld is configured. The major idea
10360 is to use shell scripts to generate everything.
10361 * generic.em replaces ldtemplate.
10362 * Other *.em files replace various *.c files.
10363 A *.em file is a shell script that generates the corresponding
10364 ld__*.c file that implements an emulation. This is usually
10365 a straight 'cat' of a here-document, possibly with substitutions.
10366 * Script files (*.sc) are places by *.sc-sh scripts.
10367 Again, these are simple shell scripts that 'cat'
10368 here-documents, usually with some substitutions.
10369 The output a *.sc-sh is a script file.
10370 * Each emulation is defined by a short shell script with
10371 extension *.sh that specifies the emulation-specific
10372 parameters (such as the name of the *.sh-sc and *.em
10374 * genscript.sh is the master shell script used to generate
10375 an emulation. It is passed various argument, including
10376 the name a the emulation-speciic *.sh file that it
10377 "sources" to set variables to emulation-specifc parameters.
10378 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10379 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10380 * config/mh-foo: Rename LDEMULATION names as appropriate
10381 (usually 'gldfoo' -> plain 'foo').
10382 * ldwrite.c: Fixed a typo in a comment.
10383 * Makefile.in: Major changes. Removed some the sed
10384 magic to converts scripts, since that is now handled
10385 by genscripts.sh and the *.sc-sh scipt generators.
10386 * config.h: Remove a bunch of macros defining emulations
10387 and targets. This becomes one less file to edit when
10388 adding emulations or targets.
10389 * ldemul.h (struct ld_emulation_xfer_struct): Add
10390 emulation_name and target_name fields.
10391 * ldemul.c, ldemul.h: Define some default functions used
10392 by most emulations (and remove from the *.em scripts).
10393 * ldemul.c (ldemul_choose_target): Search the new
10394 ld_emulations array using a loop (instead of a hardwired
10395 nested if statement).
10396 Define the ld_emulation from the automatically-geenrated
10397 ldemul-list.h. This means you no longer have to edit ldemul.c
10398 to add a new emulation.
10399 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10400 their expansions, since the former no longer exist.
10401 * PORTING: A very rough first draft of a porting guide.
10403 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10404 to be terminated by a new-line (instead of requiring a semicolon).
10406 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10408 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10409 tests for NULL pointers all over the place.
10410 * ldlang.c (lang_process): remember to relocate global symbols
10411 *after* relaxing has done it stuff.
10413 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10415 * config/mt-coff-h8300: use EMUL like everything else
10416 * ldlang.c: (print_padding_statement): print the right address.
10417 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10420 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10422 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10423 * ldlang.c (print_data_statement): print the right address.
10425 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10427 * Makefile.in: The rule for testing ld by re-linking itself
10428 via an intermediate -r link was moved to the ld1 rule
10429 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10430 which allows the bootstrap rule to work.
10431 * ldctor.c (find_constructors): Don't create a constructor
10432 list if it is already defined (as would happen if ld is
10433 invoked by collect).
10435 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10437 * config/mh-sparc.h: now uses libgcc.a
10438 * ldmain.c: quit using exit
10439 * *sc: use *(COMMON) rather than [COMMON]
10440 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10441 to allow preprocessing of .l file.
10442 * Makefile.in: New ldlex.l mangling
10443 * ldexp.c (fold_binary): perform expressions with % and / in
10445 * ldfile.c (open_a): open archives on VMS in a special way
10448 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10450 * ldgram.y: map -M behave in the same way as -Map (sets file name
10452 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10453 whether or not relaxing has been done.
10454 * ldmain.c: don't open a map file if it doesn't have a name
10455 * relax.c: all the brains have moved into bfd.
10456 * ldwrite.c: ammend comment
10458 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10460 * Makefile.in: added relax, also made three stage go through a
10461 partial link stage.
10463 * config.h: if GNU960 defined, then default emulation mode is
10465 * ldexp.h, ldexp.c: map to file hooks
10466 * ldlang.c: map to file hooks
10467 * ldgram.y: added -Map -relax
10468 * ldlex.l: added -relax, -Map
10469 * ldmain.c: open map file
10470 * ldmisc.c: support for map file
10471 * ldwrite.c: new relax magic
10473 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10475 * Makefile.in, config/tm-*.h: Clean up make output, only
10476 pass DEFAULT_EMULATION to ldmain.c.
10478 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10480 * ldver.c: Bump to version 1.94.
10482 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10484 * Makefile.in: infodir belongs in datadir.
10486 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10488 * Makefile.in: Pass -y to bison. (Again;
10489 accidentally deleted by Rich.)
10490 * news.sc, ldgld68k.sc: Define __end as well as _end.
10492 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10494 * ldindr.h: added to contain prototypes of ldindr.c
10495 * ldfile.c: include ctype.h
10496 * ldmain.c: include the requried prototype headers
10497 * ldwrite.c: get_reloc_upper_bound has been renamed
10498 bfd_get_reloc_upper_bound
10500 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10502 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10503 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10504 spaces following hyphens, bsd make can't cope. added
10505 standards.text support and made it look like all the other
10508 * configure.in: configure now runs entirely in objdir so make file
10509 existence checks against ${srcdir}. Mark this directory as
10512 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10514 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10515 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10516 and mandir now keyed off datadir by default.
10518 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10520 * ldver.c: Bumped version to 1.93.
10521 * Makefile.in: Pass -y to bison.
10523 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10525 * config.h: h8 is now coff, not ieee
10526 * h8300hds.sc: reflect the same
10528 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10530 * ldver.c (ldversion()): Update to 1.92.
10531 * ldctor.c: There are two places constructor sets
10532 can be defined. One of them checked for an existing
10533 duplicate, the other didn't. Unfortunately, the latter
10534 was called after the former ...
10535 So, factor out code for inserting a new element into
10536 constructor_name_list (after checking for a duplicate)
10537 into a new function add_constructor_name, and call
10538 it from both aforementioned places (ldlang_add_constructor
10539 and ldlang_check_for_constructors).
10541 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10543 * Makefile.in: Rename .c files generated from ldtemplate
10544 to have names starting with ld__. This helps 'make clean'.
10546 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10548 * Makefile.in: Take out the version number for install
10549 * m88kbcs.sc: put in contructor blocks.
10551 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10553 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10554 parameter, a format, and an arg pointer, and rename it to
10555 vfinfo(). Write info() in terms of new vfinfo().
10556 New einfo() is the same as info(), except it writes to stderr.
10557 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10558 ldmisc.c: Replace "error" calls to info() by new einfo().
10560 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10562 * ldlex.l ldgram.y: made -V option do same as -v
10563 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10566 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10567 i386 aout changes from Bob Kukura
10568 * Makefile.in, config.h: added i386aout support
10569 * configure.in: fixed /h-{myhost} typo
10570 * ldgram.y: -MM now gives more boring map.
10571 * ldlang.c: now does D_PAGED flag the right way.
10572 * ldsym.c: -MM flags does the right thing.
10574 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10576 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10577 * ldlang.c (init_os): Compensate for BFD change,
10578 where bfd_make_section now returns NULL for a duplicate
10579 section request, instead of the old section.
10581 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10583 * ldver.c: Bump to version 1.91 (consistent with binutils).
10585 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10587 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10588 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10589 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10590 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10591 Add or update copyright notices.
10593 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10595 * README: New file.
10596 * Makefile.in: Changed installation directory name scheme
10597 to be consistent with gcc. Also changed 'install'.
10599 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10601 * Makefile.in: new targets ld.mm, ld.me
10603 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10605 * Makefile.in, ldtemplate: Need to use separate scripts
10606 for -n and -N options. Yet more complication.
10608 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10610 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10611 work). Add some lines to avoid Sun Make VPATH bugs.
10613 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10615 * news.sc: Add alignment for data segment.
10616 * ldtemplate: Add (yet another) script to get for -n or -N
10617 options. (These need different alignment than ZMAGIC files.)
10618 * Makefile.in: Add stuff for new foo.xn scripts.
10619 These are generated by replacing "ALIGN(0x...00)" by ".".
10621 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10623 * Makefile.in: new targets ld.ms, ld-index.ms
10624 ld.texinfo: remove tabs, other cleanups for texi2roff
10626 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10628 * ldmain.c (main): Make config.magic_demand_paged be true
10629 by default. Don't set the WP_TEXT and D_PAGED flags of
10630 output_bfd here; it's too late, so set it when output_bfd
10631 is created (in ldlang.c). Also fix setting of EXEC_P flag
10632 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10633 * ldlang.c: Remove some duplicate extern declarations.
10634 * ldgram.y: Fixes to -N and -n options.
10635 * Makefile.in: Recognize upper case letters in sed script
10636 to remove assignments from script files.
10637 * ldtemplate: Don't assukme that -N or -n options
10638 imply use of -r script.
10639 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10641 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10643 * ldtemplate: include bfd.h before sysdep.h.
10645 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10647 Restructure configuration scheme for bfd, binutils, ld.
10649 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10650 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10651 Change some config names to match other dirs.
10652 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10654 * config/: Rename some config files to match up h-*.h names.
10655 Remove all the HOST_SYS definitions from the config files.
10657 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10659 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10660 * ldtemplate: Remove ldfile_add_library_path calls;
10661 just use the SEARCH_DIR commands in the script files.
10662 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10663 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10664 This is primarily intended for cross-linking, where you would
10665 place libaries in a different place than native libraries.
10666 Also, emulations made from ldtemplate now use $(srcdir).
10667 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10668 form; people can use the Makefile's LIB_PATH to override.
10670 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10672 * Makefile.in: fix target ld.dvi, add target ld.info
10673 ld.texinfo: make info filename ld.info
10675 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10677 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10679 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10680 few BFD types & enums.
10687 version-control: never