1 2000-08-25 Nick Clifton <nickc@redhat.com>
3 * ldlang.c (open_output): When choosing the target for a
4 particular endianness, do nothing if the target is not
7 2000-08-25 H.J. Lu <hjl@gnu.org>
9 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
10 check -rpath nor LD_RUN_PATH for cross link.
11 * ld.texinfo: Document the change.
13 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
15 * NEWS: Mention support for CRIS.
17 2000-08-23 H.J. Lu <hjl@gnu.org>
19 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
20 the current runpath list from bfd_elf_get_runpath_list ()
23 2000-08-22 H.J. Lu <hjl@gnu.org>
25 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
26 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
27 LD_LIBRARY_PATH for native linker. Display the needed DSO if
28 trace_file_tries is non-zero.
29 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
30 if trace_file_tries is non-zero.
32 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
35 2000-08-14 Jason Eckhardt <jle@cygnus.com>
37 * NEWS: Mention i860 support.
39 2000-08-14 Andreas Schwab <schwab@suse.de>
41 * scripttempl/elf.sc: Fix last change to use correct comment
44 2000-08-10 Geoff Keating <geoffk@cygnus.com>
46 * scripttempl/elf.sc: Add a comment giving the correspondence
47 between sections, per-datum sections, and linkonce sections. Make
48 the comment true even for .bss, .sdata, .sdata2, .sbss, and
51 2000-08-10 Jason Eckhardt <jle@cygnus.com>
53 * emulparams/elf32_i860.sh: New file.
54 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
55 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
56 (eelf32_i860.c): New rule.
57 * Makefile.in: Regenerate.
59 2000-08-10 Nick Clifton <nickc@cygnus.com>
61 * emulparams/mipspe.sh (ENTRY): Add definition.
63 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
65 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
68 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
70 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
71 the final size of .bss section.
72 * scripttempl/elfm68hc12.sc: Likewise.
74 2000-08-04 Alan Modra <alan@linuxcare.com.au>
76 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
77 gld${EMULATION_NAME}_parse_args for consistency. Combine
78 lastoptind and prevoptind vars, and keep track of last optind.
79 (gld_${EMULATION_NAME}_list_options): Rename to
80 gld${EMULATION_NAME}_list_options.
82 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
84 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
85 (i586-sco-sysv5uw7.1.0).
87 2000-07-27 H.J. Lu <hjl@gnu.org>
89 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
90 (PARSE_AND_LIST_PROLOGUE): New.
91 (PARSE_AND_LIST_LONGOPTS): Likewise.
92 (PARSE_AND_LIST_OPTIONS): Likewise.
93 (PARSE_AND_LIST_ARGS_CASES): Likewise.
94 (PARSE_AND_LIST_EPILOGUE): Likewise.
96 2000-07-28 Alan Modra <alan@linuxcare.com.au>
98 * emultempl/armelf.em: Elide functions common to elf32.em,
100 (arm_elf_after_open): New. Do arm specific things then call
101 gld${EMULATION_NAME}_after_open.
102 (arm_elf_before_allocation): New. Call
103 gld${EMULATION_NAME}_before_allocation then do arm specifics.
104 (PARSE_AND_LIST_PROLOGUE): Define.
105 (PARSE_AND_LIST_SHORTOPTS): Define.
106 (PARSE_AND_LIST_LONGOPTS): Define.
107 (PARSE_AND_LIST_OPTIONS): Define.
108 (PARSE_AND_LIST_ARGS_CASES): Define.
109 (LDEMUL_AFTER_OPEN): Define.
110 (LDEMUL_BEFORE_ALLOCATION): Define.
111 (LDEMUL_BEFORE_PARSE): Define.
112 (LDEMUL_FINISH): Define.
114 * emultempl/hppaelf.em: Similarly zap most of this file.
115 (hppaelf_add_stub_section): Prototype.
116 (hppaelf_layaout_sections_again): Prototype.
117 (hook_in_stub): Prototype.
118 (LDEMUL_SET_OUTPUT_ARCH): Define.
119 (LDEMUL_FINISH): Define.
120 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
122 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
123 (EXTRA_EM_FILE): New.
124 * emulparams/armelf_linux.sh: Likewise.
125 * emulparams/armelf_linux26.sh: Likewise.
126 * emulparams/hppalinux.sh: Likewise.
127 * emulparams/hppaelf.sh: Likewise.
130 * emultempl/elf32.em: Fix formatting.
131 (EXTRA_EM_FILE): Source it.
132 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
133 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
134 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
135 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
136 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
137 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
138 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
139 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
140 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
141 allow functions in this file to be overridden.
142 (PARSE_AND_LIST_SHORTOPTS): Handle it.
144 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
146 * emultempl/elf32.em: Reorganize file.
148 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
150 * emulparams/elf64alpha.sh: Implement "-taso" emulation
151 specific option to fit 64-bit executable in the lower
152 31-bit address range. This is done by changing start
153 address of .interp (the very first section of executable)
154 and then setting EF_ALPHA_32BIT elf header flag.
156 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
158 * emultempl/m68kcoff.em: New file.
159 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
160 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
162 * Makefile.in: Regenerate.
164 2000-07-20 H.J. Lu <hjl@gnu.org>
166 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
167 and "disable-new-dtags" to stop getopt from treating -d/-e as
168 abbreviations for these options.
170 2000-07-20 H.J. Lu <hjl@gnu.org>
172 * ld.texinfo: Add documentation for --disable-new-dtags and
175 * ldmain.c (main): Initialize link_info.new_dtags to false.
177 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
178 --disable-new-dtags and --enable-new-dtags.
179 (gld_${EMULATION_NAME}_list_options): Likewise.
181 2000-07-05 Kenneth Block <krblock@computer.org>
183 * ld/lexsup.c: Add optional style to demangle switch
184 * ld/ld.texinfo: Document optional style to demangle switch.
186 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
188 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
190 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
191 Regenerate dependencies.
192 * Makefile.in: Rebuild.
193 * configure.tgt (cris-*-*): New target.
194 * emulparams/crisaout.sh, emulparams/criself.sh,
195 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
196 * po/POTFILES.in, po/ld.pot: Regenerate.
198 2000-07-20 H.J. Lu <hjl@gnu.org>
200 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
201 Print out ignored -z options.
203 2000-07-19 H.J. Lu <hjl@gnu.org>
205 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
206 (PARSE_AND_LIST_PROLOGUE): New.
207 (PARSE_AND_LIST_LONGOPTS): Likewise.
208 (PARSE_AND_LIST_OPTIONS): Likewise.
209 (PARSE_AND_LIST_ARGS_CASES): Likewise.
211 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
213 * lexsup.c (ld_options): Comment out 'z'.
214 (parse_args): Likewise.
216 * emultempl/elf32.em: Include "elf/common.h".
217 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
219 (gld_${EMULATION_NAME}_list_options): Likewise.
221 * ld.texinfo: Add documentation for the recognized -z options.
223 2000-07-19 H.J. Lu <hjl@gnu.org>
225 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
226 bfd_elf_set_dt_needed_soname ().
228 2000-07-18 DJ Delorie <dj@cygnus.com>
230 * pe-dll.c (pe_dll_id_target): check object target name also
232 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
234 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
235 ${INIT_END} if relocating.
236 (.fini): Likewise ${FINI_START} and ${FINI_END}.
238 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
240 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
241 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
242 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
243 errors introduced by the old dynamic lib search order.
245 2000-07-17 DJ Delorie <dj@cygnus.com>
247 * pe-dll.c (process_def_file): auto-export data items also
248 (pe_process_import_defs): also see if _imp_ form needed
250 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
252 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
253 for dll import libraries
255 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
257 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
258 gcc 2.95.2 and later.
260 2000-07-11 Kazu Hirata <kazu@hxi.com>
262 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
265 2000-07-10 Alan Modra <alan@linuxcare.com.au>
267 * ldemul.h (struct lang_input_statement_struct): Remove forward
269 (struct search_dirs): Likewise.
270 * ldfile.h (struct lang_input_statement_struct): Likewise.
271 Protect file from multiple inclusion.
272 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
273 declaration from macro to file scope.
275 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
276 * ldgram.y: Likewise here.
277 * ldlang.c: And here.
278 * ldmain.c: And here.
279 * mpw-elfmips.c: And here.
280 * mpw-eppcmac.c: And here.
281 * emultempl/aix.em: And here.
282 * emultempl/armcoff.em: And here.
283 * emultempl/armelf.em: And here.
284 * emultempl/armelf_oabi.em: And here.
285 * emultempl/beos.em: And here.
286 * emultempl/elf32.em: And here.
287 * emultempl/hppaelf.em: And here.
288 * emultempl/linux.em: And here.
289 * emultempl/lnk960.em: And here.
290 * emultempl/pe.em: And here.
291 * emultempl/sunos.em: And here.
292 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
293 * mpw-idtmips.c: Ditto.
294 * emultempl/generic.em: Ditto.
295 * emultempl/gld960.em: Ditto.
296 * emultempl/gld960c.em: Ditto.
297 * emultempl/mipsecoff.em: Ditto.
298 * emultempl/ticoff.em: Ditto.
299 * emultempl/vanilla.em: Ditto.
301 * pe-dll.c: Include ldfile.h
302 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
304 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
305 arguments to bfd_elf32_size_dynamic_sections call.
306 (gldelf32ebmip_place_orphan): Add missing arguments to
307 lang_leave_output_section_statement call.
309 2000-07-10 H.J. Lu <hjl@gnu.org>
311 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
314 (compute_dll_image_base): Likewise.
315 (pe_undef_found_sym): Likewise.
316 (pe_undef_cdecl_match): Likewise.
317 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
318 argument "arch" with ATTRIBUTE_UNUSED.
320 2000-07-10 Alan Modra <alan@linuxcare.com.au>
322 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
324 From Ryan Bradetich <rbradetich@uswest.net>
325 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
327 2000-07-09 Alan Modra <alan@linuxcare.com.au>
329 Changes to create multiple linker stubs, positioned immediately
330 before the section where they are required.
331 * emultempl/hppaelf.em: Include elf32-hppa.h.
332 (stub_sec, file_chain): Delete.
333 (hppaelf_create_output_section_statements): Don't make a stub
335 (hook_stub_info): New struct.
336 (hook_in_stub): New function.
337 (hppaelf_add_stub_section): New function.
338 (hppaelf_finish): Do nothing for relocateable links. Modify the
339 call to elf32_hppa_size_stubs. Move code for updating section
341 (hppaelf_layaout_sections_again): ..to here, a new function.
343 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
344 broken list handling. Pass in a pointer to the list.
345 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
347 (hppaelf_before_parse): Prototype.
348 (hppaelf_set_output_arch): Prototype.
349 (hppaelf_create_output_section_statements): Prototype.
350 (hppaelf_delete_padding_statements): Prototype.
351 (hppaelf_finish): Prototype.
354 * emultempl/hppaelf.em: Include ctype.h.
355 (struct orphan_save): New.
356 (gld${EMULATION_NAME}_place_orphan): New.
357 (output_rel_find): New.
358 (hppaelf_get_script): Update from elf32.em.
359 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
360 Change emulation_name field to "${EMULATION_NAME}". Add
361 gld${EMULATION_NAME}_place_orphan.
363 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
364 ehppalinux.o, sort it. Regenerate dependencies.
365 (ehppalinux.c): Depend on hppaelf.em
366 * Makefile.in: Regenerate.
368 * configure.tgt: targ_emul=hppalinux for hppa*linux
370 * emulparams/hppalinux.sh: New.
371 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
373 2000-07-08 Alan Modra <alan@linuxcare.com.au>
375 * lexsup.c (parse_args): Copy section name.
377 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
379 * emultempl/pe.em: institute the following search order for
380 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
381 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
382 static lib (libfoo.a) if none of the above are found.
384 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
386 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
387 (longopts): New --{enable,disable}-auto-image-base options.
388 (gld_${EMULATION_NAME}_list_options): Document.
389 (gld_${EMULATION_NAME}_parse): Handle.
390 (strhash): New static function.
391 (compute_dll_image_base): New static function.
392 (gld_${EMULATION_NAME}_set_symbols): Use.
394 2000-07-05 DJ Delorie <dj@redhat.com>
398 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
400 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
401 * emulparams/elf32btsmip.sh: New file.
402 * Makefile.am: Add traditional mips target.
403 * Makefile.in: Rebuild.
405 2000-07-01 H.J. Lu <hjl@gnu.org>
407 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
408 automake to use YLWRAP.
409 * Makefile.in: Rebuild.
411 2000-07-01 Alan Modra <alan@linuxcare.com.au>
413 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
414 (CLEANFILES): Add DEPA.
415 * Makefile.in: Regenerate.
417 2000-06-30 Timothy Wall <twall@ppc>
419 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
420 the page in the upper octet of the address.
422 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
424 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
426 2000-06-24 Alan Modra <alan@linuxcare.com.au>
428 * NEWS: arm-elf does --gc-sections too.
430 2000-06-22 Alan Modra <alan@linuxcare.com.au>
432 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
434 * Makefile.in: Regenerate.
436 2000-06-21 H.J. Lu <hjl@gnu.org>
438 * Makefile.am: Rebuild dependency.
439 * Makefile.in: Rebuild.
441 2000-06-20 H.J. Lu <hjl@gnu.org>
443 * Makefile.am: Rebuild dependency.
444 * Makefile.in: Rebuild.
446 2000-06-20 Timothy Wall <twall@cygnus.com>
448 * scripttempl/tic54xcoff.sc: New.
449 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
450 * gen-doc.texi: Add flag for TI COFF.
451 * ld.texinfo: Add documentation for TI COFF handling switches.
452 * emultempl/ticoff.em: New. TI COFF handling.
453 * configure.tgt: Add tic54x target.
454 * Makefile.am: Add tic54x target.
455 * Makefile.in: Ditto.
457 2000-06-20 Alan Modra <alan@linuxcare.com.au>
459 * ldmain.c (set_scripts_dir): Correct pointer comparison when
460 checking for backslashes.
462 2000-06-19 Alan Modra <alan@linuxcare.com.au>
464 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
466 2000-06-18 Alan Modra <alan@linuxcare.com.au>
468 * NEWS: Update list of targets supporting --gc-sections.
470 * scripttempl/elf.sc: KEEP .eh_frame contents.
471 * scripttempl/elfd30v.sc: Same here.
473 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
475 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
477 * Makefile.in: Rebuild.
478 * configure.tgt: Recognize m68hc12 and m68hc11.
479 * scripttempl/elfm68hc12.sc: New file.
480 * emulparams/m68hc12elfb: New emulation.
481 * emulparams/m68hc12elf: New emulation.
482 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
483 (includes a memory.x script to define the ROM and RAM banks).
484 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
485 New configuration files for support of Motorola 68hc11
487 2000-06-15 Alan Modra <alan@linuxcare.com.au>
489 * ldmain.c (main): Only change SEC_READONLY for final link.
491 2000-06-13 H.J. Lu <hjl@gnu.org>
493 * configure: Regenerate.
495 2000-06-08 David O'Brien <obrien@FreeBSD.org>
497 * configure.in (VERSION): Update to show this is the CVS mainline.
499 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
501 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
502 input objects to be ECOFF.
503 (check_sections): einfo takes %B, not %P, to print a BFD name.
505 2000-06-05 Michael Matz <matz@ifh.de>
507 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
510 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
512 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
514 * emulparams/avr1200.sh (STACK): Define as 0.
515 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
516 * emulparams/avr4433.sh (STACK): Likewise.
517 * emulparams/avr44x4.sh (STACK): Likewise.
518 * emulparams/avr85xx.sh (STACK): Likewise.
519 * emulparams/avrmega103.sh (STACK): Likewise.
520 * emulparams/avrmega161.sh (STACK): Likewise.
521 * emulparams/avrmega603.sh (STACK): Likewise.
522 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
523 (__stack): Define from ${STACK} for main().
525 2000-05-26 Alan Modra <alan@linuxcare.com.au>
527 * Makefile.am: Update dependencies with "make dep-am"
528 * Makefile.in: Regenerate.
530 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
532 * ldmain.c: Include filenames.h.
533 (set_scripts_dir): Support backslashes in program name.
535 2000-05-22 Igor Shevlyakov <igor@windriver.com>
537 * ldmain.c (main): When deciding if ".text" section should be
538 read-only, don't forget to reset SEC_READONLY because it
539 could be already set.
541 2000-05-22 Thomas de Lellis <tdel@windriver.com>
543 * ld.1: Add documentation for new command line option:
544 --section-start <sectionname>=<sectionorg>
545 This is a generic version of -Ttext etc. which accepts
546 any section name as a parameter instead of just text/data/
548 * ld.texinfo: More docs.
550 * lexsup.c: (parse_args): Recognize new command line option.
551 (ld_options): Add new option.
553 2000-05-18 H.J. Lu <hjl@gnu.org>
555 * lexsup.c (parse_args): `i' == `r', not `q'.
557 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
559 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
561 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
562 Rick Gorton <gorton@scrugs.lkg.dec.com>
564 Add support for '-q' == '--emit-relocs' switch.
565 * ldmain.c (main): Default to false.
566 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
567 * NEWS: Describe the emitrelocations switch.
568 * ld.texinfo: Describe the emitrelocations switch.
570 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
572 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
573 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
574 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
577 2000-05-15 David O'Brien <obrien@FreeBSD.org>
579 * lexsup.c (parse_args): Update the year in the copyright notice.
581 2000-05-13 Alan Modra <alan@linuxcare.com.au>
583 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
584 Replace defines with those from intl/libgettext.h to quieten gcc
587 2000-05-10 H.J. Lu <hjl@gnu.org>
589 * ldlang.c (open_input_bfds): Don't load the same file within
590 a group again if the whole archive has been loaded already.
592 2000-05-03 Alan Modra <alan@linuxcare.com.au>
594 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
595 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
598 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
600 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
602 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
603 host "ia64-*-linux-gnu*".
605 2000-04-29 Andreas Jaeger <aj@suse.de>
607 * ld.h: Correctly check GCC version.
609 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
611 * Makefile.am: Add PA64 support. Add missing dependencies for
613 * Makefile.in: Rebuilt.
614 * configure.tgt: Add PA64 support (currently disabled).
616 2000-04-25 Alan Modra <alan@linuxcare.com.au>
618 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
619 (output_rel_find): New function.
620 (hold_section, hold_use): Delete.
621 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
622 hold_interp): Make local to place_orphan.
623 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
624 rather than place_section to find possible previous use of orphan.
625 Similarly find the place-holder output sections. Use returned
626 value from lang_enter_output_section_statement rather than calling
627 lang_output_section_statement_lookup.
628 * emultempl/armelf.em: Same here.
629 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
631 * ldlang.c (lang_enter_output_section_statement): Return output
633 * ldlang.h (lang_enter_output_section_statement): Change
636 * ldlang.h (lang_output_section_statement): Export it.
637 * ldlang.c (lang_output_section_statement): Ditto.
639 2000-04-24 Nick Clifton <nickc@cygnus.com>
641 * ld.texinfo (Output Section Data): Add note that section data
642 commands cannot appear outside of section directives.
644 2000-04-2 Matthew Green <mrg@cygnus.com>
646 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
648 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
649 David Mosberger <davidm@hpl.hp.com>
651 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
652 (eelf64_ia64.c): New rule.
653 * Makefile.in: Rebuild.
654 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
655 * emulparams/elf64_ia64.sh: New file.
657 2000-04-21 Richard Henderson <rth@cygnus.com>
659 * scripttempl/elfd30v.sc: Place .gcc_except_table.
661 2000-04-19 Alan Modra <alan@linuxcare.com.au>
663 * dep-in.sed: Match space at start of file name, not at end.
665 2000-04-18 H.J. Lu <hjl@gnu.org>
667 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
668 lang_leave_output_section_statement () after calling
669 lang_enter_output_section_statement ().
670 * emultempl/armelf.em: Likewise.
672 2000-04-18 Alan Modra <alan@linuxcare.com.au>
674 * emultempl/elf32.em (struct orphan_save): Add section field.
675 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
676 better order, and place first orphan section as we did before the
677 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
678 Don't call make_bfd_section here, let wild_doit do the job for us.
679 Don't build a statement list when we'll only throw it away.
680 * emultempl/armelf.em: Ditto.
681 * emultempl/pe.em: Similarly.
683 2000-04-14 Geoff Keating <geoffk@cygnus.com>
685 * scripttempl/elfppc.sc: Remove.
686 * emulparams/elf32ppc.sh: Use elf.sc.
687 * emulparams/elf32lppc.sh: Use elf.sc.
688 * emulparams/elf32ppclinux.sh: Use elf.sc.
689 * emulparams/elf32ppcsim.sh: New file.
690 * emulparams/elf32lppcsim.sh: New file.
691 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
692 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
693 * Makefile.in: Regenerate.
694 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
696 2000-04-14 Alan Modra <alan@linuxcare.com.au>
698 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
699 ~SEC_ALLOC sections too. Init start address of debug sections.
700 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
701 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
702 Also set all relocateable section start addresses.
704 2000-04-13 Geoff Keating <geoffk@cygnus.com>
706 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
707 Add new BSS_PLT variable for when .plt need not be contained in
708 the file. Move _etext so that it is also after .fini, and provide
709 both etext and _etext with a leading underscore. Mark the start
712 2000-04-12 Alan Modra <alan@linuxcare.com.au>
714 * emultempl/elf32.em (struct orphan_save): New.
715 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
716 hold_interp): Make them struct orphan_save.
717 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
718 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
719 the end of the relevant section list. Also add associated section
720 statements to the end of any previous orphan statements.
721 * emultempl/armelf.em: Similarly.
722 * emultempl/pe.em: Similarly.
724 2000-04-11 Alan Modra <alan@linuxcare.com.au>
726 * ld.texinfo (Simple Example): Remove extraneous paragraph.
728 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
730 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
731 --enable-build-warnings option.
732 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
733 * Makefile.in, configure: Re-generate.
735 2000-04-04 Alan Modra <alan@linuxcare.com.au>
737 * po/ld.pot: Regenerate.
739 * lexsup.c (help): Restore translated part of bug string.
741 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
742 (DEP): Quote when passing vars to sub-make. Add warning message
744 (DEP1): Rewrite for "gcc -MM".
745 (CLEANFILES): Add DEP2.
747 * Makefile.in: Regenerate.
749 2000-04-03 Alan Modra <alan@linuxcare.com.au>
751 * ld.h: #include "bin-bugs.h"
752 * lexsup.c (help): Use REPORT_BUGS_TO.
754 2000-03-27 Denis Chertykov <denisc@overta.ru>
756 * configure.tgt (avr-*-*): New target support.
757 * Makefile.am: Likewise.
758 * scripttempl/elf32avr.sc: New script file.
759 * emulparams/avr1200.sh: New file.
760 * emulparams/avr23xx.sh: New file.
761 * emulparams/avr4433.sh New file.
762 * emulparams/avr44x4.sh New file.
763 * emulparams/avr85xx.sh New file.
764 * emulparams/avrmega103.sh New file.
765 * emulparams/avrmega161.sh New file.
766 * emulparams/avrmega603.sh New file.
767 * Makefile.in: Regenerate.
769 2000-03-09 Andreas Jaeger <aj@suse.de>
771 * Makefile.am (check-DEJAGNU): Also unset LANG.
772 * Makefile.in: Rebuild.
774 2000-03-06 Ian Lance Taylor <ian@zembu.com>
776 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
779 2000-03-02 H.J. Lu <hjl@gnu.org>
781 * emulparams/elf32mcore.sh: Include "getopt.h".
783 2000-03-01 Ian Lance Taylor <ian@zembu.com>
785 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
787 2000-03-01 H.J. Lu <hjl@gnu.org>
789 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
790 * emulparams/shpe.sh: Likewise.
792 2000-03-01 Nick Clifton <nickc@cygnus.com>
794 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
795 to unused parameters.
797 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
798 functions only used by DLL code.
799 (_place_orphan): Initialise 'dollar'.
801 2000-03-01 H.J. Lu <hjl@gnu.org>
803 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
804 indicate if the undefined symbol is a fatal error or not.
805 Don't delete the output file if "fatal" is false.
807 2000-02-29 H.J. Lu <hjl@gnu.org>
809 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
810 Set LC_COLLATE and LC_ALL to null and export them. It is for
811 sort which expects the C locale.
812 Add $(LIBS) to all $(HOSTING_LIBS).
813 * Makefile.in: Rebuild.
815 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
817 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
818 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
819 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
820 (ld_emulation_xfer_struct): Add missing NULL initialiser for
821 find_potential_libraries.
823 2000-02-28 Jim Blandy <jimb@redhat.com>
825 * ldgram.y (exclude_name_list): Don't require a comma to separate
826 list entries; the lexer considers commas to be valid part of a
827 filename, so in something like `foo, bar' the comma is considered
828 part of the first filename, `foo,'.
829 * ld.texinfo: Update section on EXCLUDE_FILE lists.
831 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
833 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
834 host "i[3456]86-*-freebsdelf*".
836 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
838 * scripttempl/i386go32.sc: Move misplaced semicolons.
840 2000-02-25 Ian Lance Taylor <ian@zembu.com>
842 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
843 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
844 (eelf64hppa.c, ehppaelf.c): Remove targets.
845 * Makefile.in: Rebuild.
847 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
849 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
850 GNU/Linux/sparc, but keep the default as 32.
852 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
853 it default if sparcv9 or sparc64.
855 2000-02-24 Nick Clifton <nickc@cygnus.com>
857 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
858 * Makefile.in: Regenerate.
859 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
861 * ldemul.h (ld_emulation_xfer_struct): Add new field:
862 find_potential_libraries.
863 * ldemul.c (ldemul_find_potential_libraries): New function.
865 * ldfile.c (ldfile_open_file_search): Allow function to be
867 (ldfile_open_file): Call ldemul_find_potential_libraries.
868 * ldfile.h: Add prototype for ldfile_open_file_search.
870 * pe-dll.c: Add support for ARM, MIPS and SH targets.
872 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
873 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
875 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
876 (gld_X_find_potential_libraries): New function. Search for
877 libraries called "*.lib".
879 * scriptempl/pe.sc: Add .pdata section.
881 2000-02-23 Richard Henderson <rth@cygnus.com>
883 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
884 Add and use memory regions.
886 2000-02-23 Linas Vepstas (linas@linas.org)
888 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
890 * Makefile.am: Add support for Linux/IBM 370.
891 * configure.tgt: Likewise.
893 * Makefile.in: Regenerate.
895 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
897 * ldlang.c (print_input_section, print_data_statement,
898 print_reloc_statement, print_padding_statement, insert_pad,
899 size_input_section, lang_check_section_addresses,
900 lang_size_sections, lang_do_assignments, lang_set_startof,
901 lang_one_common): Change `opb' to unsigned.
902 (lang_do_assignments): Also change `size' to unsigned.
904 2000-02-16 Richard Henderson <rth@cygnus.com>
906 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
908 2000-02-16 Timothy Wall <twall@cygnus.com>
910 * mri.c (mri_draw_tree): Add default LMA region argument to call
911 to lang_leave_output_section_statement.
912 * ldlang.h: Update prototypes with LMA region arguments.
913 * ldlang.c (lang_size_sections): Encapsulate region bounds
914 checking in os_check_region call.
915 (os_check_region): New function.
916 (lang_output_section_statement_lookup): Initialize lma_region.
917 (lang_leave_output_section_statement): Add LMA region argument.
918 (lang_leave_overlay): Ditto.
919 * ldgram.y: Handle LMA region syntax.
920 * ld.texinfo (Output Section Description): Describe LMA region usage.
921 * emultempl/armelf.em (gld$place_orphan): Add default value for
922 lma region in call to lang_leave_output_section_statement.
923 * emultempl/elf32.em (gld$place_orphan): Add default value for
924 lma region in call to lang_leave_output_section_statement.
925 * emultempl/pe.em (gld$place_orphan): Add default value for
926 lma region in call to lang_leave_output_section_statement.
929 2000-02-04 Timothy Wall <twall@redhat.com>
931 * ldlang.c (lang_check_section_addresses): Use bytes instead of
932 octets when calculating section end addresses.
934 2000-02-04 Timothy Wall <twall@redhat.com>
936 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
938 2000-02-03 Timothy Wall <twall@redhat.com>
940 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
942 * ld/ldlang.c (print_input_section, print_data_statement,
943 print_reloc_statement, print_padding_statement): Print target
944 address values and section sizes as bytes, not octets.
945 (insert_pad) Calculate padding size in octets, and adjust "dot"
947 (size_input_section) Always adjust "dot" by bytes, not octets.
948 (lang_check_section_addresses, lang_do_assignments) Adjust
949 "dot" by bytes, not octets. Use the larger of the directive size
950 or octets_per_byte for the number of octets actually allocated in
952 (lang_set_startof) Make sure STARTOF returns a target address.
953 (lang_one_common) Record size changes in octets.
954 (lang_abs_symbol_at_end_of) Section end symbol's value is
955 recorded in target bytes.
956 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
957 to be clear about behavior when an octet is smaller than one byte.
959 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
961 * ldcref.c (output_cref): Don't pass message strings to printf
965 * ldmisc.c (vfinfo): Same here.
968 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
970 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
971 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
972 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
973 Add missing NULL initialisers, and comments.
975 * testsuite/ld-srec/sr3.cc (__rethrow): New.
977 2000-01-21 Nick Clifton <nickc@cygnus.com>
979 * ldlang.c (lang_size_sections): Fix typo in comment.
981 2000-01-18 H.J. Lu <hjl@gnu.org>
983 * ldlang.c (lang_size_sections): Also update the current
984 address of a region if the SEC_NEVER_LOAD bit is not set.
986 2000-01-10 Philip Blundell <pb@futuretv.com>
988 * configure.tgt (arm*-*-conix*): New target.
990 2000-01-07 Nick Clifton <nickc@cygnus.com>
992 * ld.texinfo (Options): Remind users to preceed linker command
993 line switches with -Wl, (or whatever is appropriate) if it is
994 being invoked by a comnpiler driver program.
995 Fix description of the behaviour of the -n command line switch.
997 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
999 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1001 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1002 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1003 (exclude_name_list): New.
1004 ldlang.c (walk_wild_section): Support list of excluded files.
1005 (print_wild_statement): Likewise.
1006 (lang_add_wild): Likewise.
1007 * ldlang.h (lang_wild_statement_type): Likewise.
1008 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1010 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1012 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1013 (process_def_file): Use.
1014 (pe_dll_compat_implib): New variable.
1017 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1018 pe_dll_compat_implib.
1020 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1021 compat-implib options.
1022 (gld_${EMULATION_NAME}_list_options): List new options.
1023 (gld_${EMULATION_NAME}_parse_args): Handle.
1025 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1028 * deffilep.y (opt_name): Allow "." in name.
1030 1999-12-02 Nick Clifton <nickc@cygnus.com>
1032 * Makefile.am: Fix arm-epoc-pe dependencies.
1033 * Makefile.in: Regenerate.
1035 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1037 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1038 EPOC by placing .rdata into .text.
1040 1999-11-26 Andreas Schwab <schwab@suse.de>
1042 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1043 STRINGIFY. Use yes/no instead of true/false as value for cache
1045 * configure: Regenerate.
1047 1999-11-24 Nick Clifton <nickc@cygnus.com>
1049 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1050 attributes in order to be checked.
1052 1999-11-22 Nick Clifton <nickc@cygnus.com>
1054 * ldlang.c (lang_check_section_addresses): Fix test to determine
1055 if a section should be tested.
1056 (IGNORE_SECTION): New macro.
1058 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1060 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1061 Clean up code to use EXTRA_SHLIB_EXTENSION.
1063 1999-11-03 Nick Clifton <nickc@cygnus.com>
1065 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1066 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1068 1999-11-01 Steve Chamberlain <sac@pobox.com>
1070 * ldlang.c (section_already_linked): Rework to use hash table.
1071 (already_linked_newfunc): New function.
1072 (already_linked_table_init): New function.
1073 (already_linked_table_free): New function.
1074 (lang_process): Initialize and free the already_linked hash table.
1076 1999-10-27 Andreas Jaeger <aj@suse.de>
1078 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1079 target "mips*-*-linux-gnu*".
1081 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1083 * emultempl/armelf.em: Include ctype.h to prevent compile time
1086 1999-10-26 Nick Clifton <nickc@cygnus.com>
1088 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1089 underscore from prototype.
1090 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1091 underscore from prototype.
1093 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1095 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1096 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1097 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1098 (.rel.sbss): Make like .rel.bss.
1099 (.rela.sbss): Make like .rel.bss.
1100 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1102 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1105 1999-09-29 Andrew Haley <aph@cygnus.com>
1107 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1108 merging sections when not relocating.
1110 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1112 * pe-dll.c (process_def_file): Move the offset lookup from here to
1113 (fill_exported_offsets): here. New static function.
1116 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1118 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1119 CONSTANT, NONAME and PRIVATE tokens.
1120 (command): Use DATAU.
1121 (expline): Allow for drectve syntax as well.
1122 (exp_opt_list): Likewise.
1123 (exp_opt): Likewise.
1124 * pe-dll.c (make_one): Only generate the idata entries for data
1127 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1129 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1132 1999-09-26 Nick Clifton <nickc@cygnus.com>
1134 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1135 (.sbss): Accept sections names .sbss.*
1137 1999-09-22 Nick Clifton <nickc@cygnus.com>
1139 * Makefile.am: Add earm_epoc_pe.c build target.
1141 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1143 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1144 they've been renamed to ".stub", which is handled automatically
1147 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1149 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1150 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1152 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1154 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1155 Use the same filename extension for the bfd_elf_dt_needed_name call
1156 as we did for finding the library.
1158 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1159 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1161 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1163 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1165 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1166 (SHLIB_DATA_ADDR): Likewise.
1168 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1170 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
1171 the .plt, .dlt, .opd into a single output section. Provide values
1172 for __gp and __hp_load_map.
1174 1999-09-14 Michael Meissner <meissner@cygnus.com>
1176 * configure.in (Canonicalization of target names): Remove adding
1177 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1178 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1179 * configure: Regenerate.
1181 1999-09-14 Donn Terry <donn@interix.com>
1183 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1186 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1188 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1189 * config.in: Add EXTRA_SHLIB_EXTENSION.
1191 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1192 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1195 1999-09-14 Nick Clifton <nickc@cygnus.com>
1197 * Makefile.in: Add earm_epoc_pe.c build target.
1199 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1201 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1203 1999-09-13 Donn Terry <donn@interix.com>
1205 * emultempl/pe.em: Remove the output file at the start, in case it
1208 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1210 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1211 Search for file with .sl extension if no file with a .so extension
1214 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1215 at the start of the .dlt output section.
1217 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1219 * pe.em: Don't include "../bfd/libbfd.h".
1220 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1223 * pe-dll.h: New file.
1224 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1226 (edata_sz, reloc_sz): Change from int to size_t.
1227 (pe_details_type): Change type of imagebase_reloc from int to
1229 (pe_detail_list): Fully initialize last entry.
1230 (pe_dll_id_target): Change parameter to const.
1231 (pe_dll_generate_def_file): Likewise.
1232 (pe_dll_generate_implib): Likewise.
1233 (pe_implied_import_dll): Likewise. Change dll_name to const.
1234 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1236 (init): Fully initialize __dll__ entry.
1237 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1238 sequence, elt, and i.
1239 * deffile.h: Add preprocessor guard.
1240 * deffilep.y (def_debug): Remove.
1241 * Makefile.am: Rebuild dependencies.
1242 (HFILES): Add pe-dll.h.
1244 1999-09-12 Donn Terry <donn@interix.com>
1246 * ld.h (ld_abort): Declare.
1248 * ldmisc.c (ld_abort): Define.
1250 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1251 Move .bss section after .rdata. Move .reloc section after .rsrc.
1253 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1256 * lexsup.c (parse_args): If we get an unrecognized argument,
1259 * ldlang.c (section_already_linked): Use comdat information if it
1262 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1263 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1264 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1265 defined, rather than a.exe.
1266 (init): Define __subsystem__ as ${SUBSYSTEM}.
1267 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1270 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1272 * ldlang.c (open_output): Change local variable desired_endian
1273 from int to enum bfd_endian.
1275 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1276 INITIAL_SYMBOL_CHAR.
1277 * emulparams/armpe.sh: Likewise.
1278 * emulparams/morepe.sh: Likewise.
1279 * emulparams/ppcpe.sh: Likewise.
1280 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1281 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1283 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1285 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1287 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1288 unwinders so that they are closer to the text section.
1289 (OTHER_BSS_SECTIONS): Define.
1290 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1291 (INIT_START, INIT_END): Define.
1292 (FINI_START, FINI_END): Define.
1293 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1294 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1296 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1298 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1299 (DATA_ADDR): Define.
1301 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1303 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1305 1999-09-09 Andreas Schwab <schwab@suse.de>
1307 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1309 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1311 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1313 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1315 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1317 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1319 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1321 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1323 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1324 target "arm*-*-linux-gnu*"
1326 1999-09-04 Steve Chamberlain <sac@pobox.com>
1328 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1329 * emulparams/pjelf.sh: New file.
1330 * emulparams/pjlelf.sh: New file.
1331 * scripttempl/pj.sc: New file.
1332 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1333 (epjelf.o, epjlelf.o): New targets.
1334 * Makefile.in: Rebuild.
1336 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1338 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1339 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1341 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1343 * emulparams/elf64hppa.sh: New file.
1344 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1345 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1346 (eelf64hppa.c): Add dependencies.
1347 * Makefile.in: Rebuilt.
1349 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1351 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1352 * emulparams/armelf_linux.sh: Likewise.
1353 * emulparams/armelf_linux26.sh: Likewise.
1355 1999-08-24 Nick Clifton <nickc@cygnus.com>
1357 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1359 * configure.tgt (arm-*-netbsd*): New target.
1360 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1361 (earmnbsd.c): New rule with deps.
1362 * Makefile.on: Regenerate.
1363 * emulparams/armnbsd.sh: New file.
1365 1999-08-23 Nick Clifton <nickc@cygnus.com>
1367 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1368 Implement --base-file command line switch.
1370 * emultempl/elf32.em: Add ability for individual targets to have
1371 their own command line switches by defining PARSE_AND_LIST_ARGS.
1373 1999-08-19 Andreas Schwab <schwab@suse.de>
1375 * configure.host: Use ${CC} instead of gcc for finding compiler
1378 1999-08-11 Nick Clifton <nickc@cygnus.com>
1380 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1382 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1384 * scripttempl/i386go32.sc: Handle g++ exception sections.
1386 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1388 From Wally Iimura <iimura@microunity.com>:
1389 * ldlang.c (lang_size_sections): When checking whether an address
1390 is within a region, don't get confused by wrapping around at the
1391 end of the address space.
1393 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1395 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1398 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1399 MKDEP. Rebuild dependencies.
1400 * Makefile.in: Rebuild.
1402 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1404 * configure.host (sparc-*-linux-gnu*): New host.
1405 (sparc64-*-linux-gnu*): New host.
1407 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1409 * lexsup.c (is_num): Reindent.
1410 (parse_args): Mention program name in error message.
1412 * emultempl/ostring.sed: Rename from stringify.sed.
1413 * emultempl/astring.sed: New file.
1414 * Makefile.am (stringify.sed): New target.
1415 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1417 * configure.in: Define and substitute STRINGIFY.
1418 * emultempl/*.em: Use stringify.sed from build directory rather
1419 than source directory.
1420 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1422 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1423 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1424 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1425 * configure, Makefile.in: Rebuild.
1427 1999-08-05 Donn Terry <donn@interix.com>
1429 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1430 INITIAL_SYMBOL_CHAR.
1431 * emulparams/i386pe_posix.sh: New file.
1432 * Makefile.am (YACC): If bison is not in the source tree, use
1433 @YACC@ rather than bison -y.
1434 (LEX): If flex is not in the source tree, use @LEX@ rather than
1436 (ALL_EMULATIONS): Add ei386pe_posix.o.
1437 (ei386pe_posix.c): New target.
1438 * configure.tgt (i[3456]86-*-interix*): New target.
1439 * configure.host (i[3456]86-pc-interix*): New host.
1440 * Makefile.in: Rebuild.
1442 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1444 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1445 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1447 1999-08-03 H.J. Lu <hjl@gnu.org>
1449 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1451 * Makefile.in: Rebuild.
1453 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1455 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1456 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1457 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1459 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1460 thumb-*-linux-gnu*): New targets.
1462 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1464 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1466 * configure.bat: Remove; obsolete.
1467 * emulparams/go32.sh: Remove; obsolete.
1468 * scripttempl/go32coff.sc: Remove; obsolete.
1470 1999-07-21 H.J. Lu <hjl@gnu.org>
1472 * configure.tgt (mips*el-*-vxworks*): New target.
1474 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1476 * configure.tgt (i[3456]86-*-vxworks*): New target.
1478 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1480 * ldlang.c (lang_gc_sections): Only handle the start symbol
1481 specially if there is one.
1483 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1485 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1486 .MIPS.events and .MIPS.content handling.
1487 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1489 1999-07-17 Nick Clifton <nickc@cygnus.com>
1491 * ldlang.c (get_target): New function: Return true iff the
1492 given target is the target being sought.
1493 (stricpy): New function: Like strcpy but convert to lower
1495 (strcut): New function: Like strstr but remove the located
1497 (name_compare): New function: Compute a compatability rating
1498 for two target names.
1499 (winner): New variable: Best target found by
1500 closest_target_match() so far.
1501 (closest_target_match): New function: Find the target which is
1502 the closest match to the original target.
1503 (get_first_input_target): New function: Find the target format
1504 of the first of the linker's input file.
1505 (open_output): Be more clever about deciding the output target
1508 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1510 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1512 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1514 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1516 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1518 * configure.in: Bump version number to 2.9.5.
1519 * configure: Rebuild.
1521 1999-07-14 Richard Henderson <rth@cygnus.com>
1523 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1525 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1526 same order seen for the main sections. Add
1527 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1529 1999-07-12 Andreas Schwab <schwab@suse.de>
1531 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1532 structure initializations.
1534 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1535 comma in initializer.
1537 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1539 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1540 as appropriate. Fill in structure initializations.
1542 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1544 * ldfile.c: Revert patch of 1999-07-08.
1545 (ldfile_try_open_bfd): If we are searching for the file, skip
1546 files with an incompatible architecture.
1548 1999-07-09 Nick Clifton <nickc@cygnus.com>
1550 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1551 little endian formats.
1553 1999-07-08 Felix Lee <flee@cygnus.com>
1555 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1557 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1559 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1560 incompatible architectures in the search path. Let the user know
1561 about any such skips.
1563 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1565 * configure.tgt (hppa*-linux-gnu*): New target.
1567 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1569 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1570 (eelf64bmip): New target.
1571 * Makefile.in: Regenerated.
1572 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1573 * emulparams/elf64bmip.sh: New file.
1575 1999-07-05 Nick Clifton <nickc@cygnus.com>
1577 * emultempl/pe.em (after_open): Abort if input format is ARM and
1578 output format is not.
1579 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1580 and output format is not.
1581 * emultempl/armelf.em (after_open): Abort if input format is ARM
1582 and output format is not.
1584 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1586 * ldlang.c: Revert change of 1999-06-23.
1588 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1590 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1591 (eelf32bmipn32.c): New target.
1592 * Makefile.in: Regenerated.
1593 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1595 * emulparams/elf32bmipn32.sh: New file.
1597 1999-06-28 Jim Pick <jim@jimpick.com>
1599 * emultempl/armelf.em: Added code so that .xs linker scripts are
1600 called so that ARM shared libraries are built correctly.
1602 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1604 * ldmain.c (main): Initialize link_info.init_function and
1605 link_info.fini_function.
1606 * lexsup.c (OPTION_INIT): New macro.
1607 (OPTION_FINI): Likewise.
1608 (ld_options): Add descriptions for them.
1609 (parse_args): Handle them.
1611 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1613 * ldlang.c (section_already_linked): Only discard link once
1614 sections if we are building constructors.
1616 1999-06-22 Nick Clifton <nickc@cygnus.com>
1618 * ld.texinfo (Location Counter): Describe behaviour of
1619 location counter inside section statements.
1621 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1623 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1624 controlling whether or not .rodata is in the data segment or the
1627 1999-06-18 Nick Clifton <nickc@cygnus.com>
1629 * emultempl/pe.em: Add new command line switch --thumb-entry.
1630 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1631 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1632 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1633 1999-06-20 H.J. Lu <hjl@gnu.org>
1635 * configure.in (all_libpath): Accumulate across all enabled targets.
1637 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1639 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1641 * emultempl/elf32.em: Likewise.
1642 * emultempl/sunos.em: Likewise.
1644 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1646 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1647 * configure.in (all_emuls): Add targ_extra_libpath.
1648 (all_libpath, EMULATION_LIBPATH): Define.
1649 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1650 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1652 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1654 * ld.texinfo: Fix use of @item vs. @itemx.
1656 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1658 From Thomas Zenker <thz@lennartz-electronic.de>:
1659 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1660 (attributes_list, attributes_string): New nonterminals.
1661 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1663 * ldlang.c (lang_set_flags): Update declaration.
1665 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1667 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1668 entry_symbol as an undefined symbol when doing a relocateable
1669 link. From <jeffdb@goodnet.com>.
1671 1999-06-12 David O'Brien <obrien@freebsd.org>
1673 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1675 1999-06-09 Nick Clifton <nickc@cygnus.com>
1677 * lexsup.c (help): Restore previous format of output.
1679 1999-06-04 Nick Clifton <nickc@cygnus.com>
1681 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1682 interworking functions to avoid a name space clash.
1684 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1686 * scripttempl/v850.sc: Add initp support.
1688 1999-06-02 Nick Clifton <nickc@cygnus.com>
1690 * emultempl/pe.em: Rename global arm interworking functions to
1691 avoid name collision when all targets BFD is built.
1693 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1695 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1696 * configure.tgt (powerpc-*-linux-gnu): Use it.
1697 * emulparams/elf32ppclinux.sh: New file.
1699 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1701 * ld.texinfo (Options): Clarify that options which refer to files
1702 must be properly ordered.
1704 1999-05-29 Nick Clifton <nickc@cygnus.com>
1706 * emultempl/armelf.em (..._parse_args): New function: Parse
1707 command line option. Accept arm-elf specific command line option
1708 '-p' or '--no-pipeline-knowledge'.
1709 (..._list_options): New function: Describe the new command line
1711 (..._before_allocation): Pass the value of the new variable
1712 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1714 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1715 the third parameter to bfd_elf32_arm_process_before_allocation.
1717 1999-05-28 Nick Clifton <nickc@cygnus.com>
1719 * lexsup.c (help): Minor formatting changes.
1721 1999-05-28 Martin Dorey <mdorey@madge.com>
1723 * configure.tgt (i960-*-elf*): New target.
1724 * emulparams/elf32_i960.sh: New file.
1725 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1726 (eelf32_i960.c): New target.
1727 * Makefile.in: Rebuild.
1729 1999-05-26 Nick Clifton <nickc@cygnus.com>
1731 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1733 1999-05-24 Philip Blundell <philb@gnu.org>
1735 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1737 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1738 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1740 1999-04-13 Philip Blundell <philb@gnu.org>
1742 * emultempl/armelf.em: Add definitions related to shared objects
1743 (copied from elf32.em).
1745 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1747 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1748 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1749 * Makefile.in: Regenerated.
1751 1999-05-16 Nick Clifton <nickc@cygnus.com>
1753 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1754 (TEMPLATE_NAME): Define.
1756 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1758 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1759 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1761 1999-05-10 DJ Delorie <dj@cygnus.com>
1763 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1764 the Right Thing to do.
1766 * emultempl/pe.em: various changes to parameterize the
1767 target-specific information.
1768 (gld_i386pe_after_open): Detect and fix MS import libraries
1769 by renaming the member objects (which are all named the same).
1771 * pe-dll.c: various changes to parameterize the target-specific
1773 (generate_reloc): support relocs more generically to allow for
1775 (pe_exe_build_sections): new; used to add .relocs to .exes
1776 (pe_exe_fill_sections): ditto
1778 1999-05-10 Catherine Moore <clm@cygnus.com>
1780 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1781 Check for TARGET_IS_arm_epoc_pe.
1782 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1784 1999-05-12 Anthony Green <green@cygnus.com>
1786 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1787 output_section_callback, gc_section_callback): New functions for
1788 generic section walks.
1789 (wild, lang_gc_wild): Use walk_wild.
1790 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1792 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1793 to walk_fild_section. Unique logic moved into callbacks
1794 output_section_callback and gc_section_callback.
1796 1999-04-26 Tom Tromey <tromey@cygnus.com>
1798 * aclocal.m4, configure: Updated for new version of libtool.
1800 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1802 * emulparams/armelf_linux.sh: New file. Support for ARM
1804 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1805 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1806 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1807 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1808 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1809 * Makefile.in: Regenerate.
1811 1999-04-11 Richard Henderson <rth@cygnus.com>
1813 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1814 * configure.tgt (i[3456]86-*-beos*): Use it.
1815 * emulparams/elf_i386_be.sh: New file.
1816 * Makefile.in: Rebuild.
1818 * configure.in (environ): Detect declaration.
1819 * ldmain.c (main): Don't declare environ.
1820 * sysdep.h (environ): Declare if needed.
1821 * configure, config.in: Rebuild.
1823 1999-04-11 Richard Henderson <rth@cygnus.com>
1825 * ldgram.y (ldgram_vers_current_lang): New.
1826 (vers_defns): Accept `extern "lang" { }' syntax.
1827 * ldlex.l (vers_node_nesting): New.
1828 (V_IDENTIFIER): Accept . and $ in symbols.
1829 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1830 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1831 (lang_vers_match_lang_c): New function.
1832 (lang_vers_match_lang_cplusplus): New function.
1833 (lang_vers_match_lang_java): New function.
1834 (lang_do_version_exports_section): Fix iteration. Don't free
1835 section contents, as it is still in use by the patterns.
1837 1999-04-10 Richard Henderson <rth@cygnus.com>
1839 * ldmain.c (main): Init link_info.no_undefined.
1840 * lexsup.c: Add command-line option --no-undefined.
1842 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1844 * ld.h (LC_MESSAGES): Never define.
1845 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1846 system does not define it.
1848 1999-04-06 H.J. Lu <hjl@gnu.org>
1850 * ldmain.h (demangling): Declare.
1851 * ldmain.c (demangling): New global variable.
1852 (main): Initialize demangling.
1853 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1854 * lexsup.c (ld_options, parse_args): Handle --demangle and
1856 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1858 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1860 1999-04-05 Chris Torek <torek@BSDI.COM>
1862 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1863 a shared library really exists, avoiding broken symlinks.
1865 * ldfile.c (ldfile_open_file): Generate a better error message if
1866 we can't find a -l file.
1868 1999-04-05 DJ Delorie <dj@cygnus.com>
1870 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1871 targets (i386-pe and i386-winnt)
1873 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1875 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1876 (def_file_add_directive): Change return type to void. Remove
1877 unused locals sh_reserve, sh_commit, and j.
1878 (def_ungetc): Always return a value.
1879 (def_lex): Correct parenthesization of || within &&.
1880 * deffile.h (def_file_add_directive): Update declaration.
1881 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1882 (generate_edata): Remove unused local i.
1883 (quoteput): Add cast to avoid warning.
1884 (pe_dll_generate_def_file): Fix type in format string.
1885 (quick_symbol): Remove unused local blhe.
1886 (pe_dll_generate_implib): Add cast to avoid warning.
1887 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1889 (pe_as16): Comment out.
1891 1999-04-04 Don Bowman <don@pixsci.com>
1893 * configure.tgt: Add mips*-*-vxworks* target.
1895 1999-03-31 Nick Clifton <nickc@cygnus.com>
1897 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1898 Add build rule and dependencies for earm_epoc_pe.c.
1900 * emulparams/arm_epoc_pe.sh: New file.
1902 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1905 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1907 * configure.tgt: Match `arm*-*-linux-gnu*' not
1908 `armv*-*-linux-gnu'.
1910 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1912 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1913 sections in the data segment.
1915 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1917 * ld.h (wildcard_spec): Add exclude_name.
1918 * ldgram.y (EXCLUDE_FILE): New token.
1919 (wildcard_spec): Set exclude_name.
1920 (file_NAME_list): Recognize EXCLUDE_FILE.
1921 * ldlang.c (wild_section): Check for excluded files.
1922 (print_wild_statement): Print excluded files.
1923 (lang_add_wild): New argument exclude_filename.
1924 Set exclude_filename.
1925 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1926 * ldlex.l: New token EXCLUDE_FILE.
1927 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1928 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1929 Reorder sorted and unsorted ctors.
1930 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1931 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1932 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1934 1999-03-26 Nick Clifton <nickc@cygnus.com>
1936 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1939 1999-03-03 Nick Clifton <nickc@cygnus.com>
1941 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1942 and .gcc_except_table sections.
1944 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1946 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1947 sections. Reorder .ctors section entries.
1948 * scripttempl/elfd10v.sc: Likewise.
1949 * scripttempl/elfd30v.sc: Likewise.
1950 * scripttempl/elfppc.sc: Likewise.
1952 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1954 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1956 1999-02-25 Nick Clifton <nickc@cygnus.com>
1958 * ldlang.c (lang_check_section_addresses): Remove extraneous
1961 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1963 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1964 for relocateable links.
1965 * scripttempl/elfd10v.sc: Likewise.
1966 * scripttempl/elfd30v.sc: Likewise.
1967 * scripttempl/elfppc.sc: Likewise.
1969 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1971 * ldint.texinfo: remove extraneous right brace.
1972 * ldmain.c (main): initialize and check option "mpc860c0".
1973 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1975 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1977 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1978 .reginfo section handling.
1979 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1980 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1981 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1983 1999-02-17 Nick Clifton <nickc@cygnus.com>
1985 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1987 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1990 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1992 * emultempl/armelf_oabi.em
1993 (bfd_elf32_arm_allocate_interworking_sections,
1994 bfd_elf32_arm_get_bfd_for_interworking,
1995 bfd_elf32_arm_process_before_allocation): Define them to use the
1996 old ABI versions of the functions.
1998 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2000 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2001 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2002 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2003 * acconfig.h: Remove.
2004 * aclocal.m4: Rebuild.
2005 * configure: Rebuild.
2006 * Makefile.in: Rebuild.
2008 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2010 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2012 * ldexp.c (new_abs): Ditto.
2013 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2014 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2015 exp_get_abs_int): Ditto
2017 * ldlang.c (print_assignment, lang_size_sections,
2018 lang_do_assignments): Ditto.
2020 1999-02-11 Nick Clifton <nickc@cygnus.com>
2022 * ldlang.c (lang_check_section_addresses): New function: Check
2023 addresses assigned to section for overlaps.
2024 (lang_process): Call lang_check_section_addresses if suitable.
2026 * ld.h: Add new boolean field to args_type structure:
2027 'check_section_addresses'.
2029 * ldmain.c: Initialise check_section_addresses field to true.
2031 * lexsup.c: Add new command line options '--no-check-sections' and
2034 * ld.texinfo: Document new command line options '--check-sections'
2035 and '--no-check-sections'.
2037 1999-02-08 Nick Clifton <nickc@cygnus.com>
2039 * configure.tgt: Add support for StrongARM target.
2041 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2043 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2044 an owner of a section before using it to look up a reloc type.
2045 Don't set SEC_KEEP for the absolute section.
2047 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2049 * Makefile.am (earmelf_oabi.o): New.
2050 * Makefile.in: Regenerate.
2051 * configure.tgt (arm-*-oabi): New.
2052 (thumb-*-oabi): New.
2053 * emulparams/armelf_oabi.sh: New.
2054 * emultempl/armelf_oabi.em: New.
2056 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2058 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2059 switch in all linker generated symbols.
2061 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2062 powerpc{,le}-*-eabi.
2064 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2066 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2067 Roskin <pavel_roskin@geocities.com>.
2069 1999-01-19 Nick Clifton <nickc@cygnus.com>
2071 * ldlang.c (lang_size_sections): Count loadable sections as
2072 contributing to the size of the current segment.
2074 1999-01-15 Nick Clifton <nickc@cygnus.com>
2076 * ldlang.c (lang_size_sections): Only update the current
2077 address of a region if the section just placed into it is an
2080 1999-01-12 Nick Clifton <nickc@cygnus.com>
2082 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2083 * Makefile.in: Regenerate.
2085 * configure.tgt: Replace fr30 with elf32fr30.
2087 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2088 generic elf.sc script. Also replaces the .stack section with a
2089 user definable symbol __stack.
2091 1999-01-11 Nick Clifton <nickc@cygnus.com>
2093 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2096 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2098 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2099 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2100 configure.host and configure.tgt now.
2101 * Makefile.in: Rebuild.
2103 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2105 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2108 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2110 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2111 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2112 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2113 if configuring with all targets.
2114 * configure, Makefile.in, aclocal.m4: Rebuild.
2116 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2117 (pe_dll_do_default_excludes): Removed, unused.
2118 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2119 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2120 compiled more than once.
2121 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2122 pe_dll_do_default_excludes, pe_dll_kill_ats,
2123 pe_dll_stdcall_aliases): Define and initialize them here instead.
2124 (generate_reloc): Fix allocation of reloc_addresses array to use
2125 bfd_vma instead of unsigned long. Fix element size in qsort call.
2126 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2129 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2131 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2134 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2136 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2137 <aymeric.vincent@emi.u-bordeaux.fr>.
2139 1998-12-04 Nick Clifton <nickc@cygnus.com>
2141 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2142 from 0x100000 to 0x10000 so that it fits in 20 bits.
2144 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2146 * ldemul.h (ldemul_recognized_file): Declare.
2148 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2150 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2151 file if the filename is a wildcard pattern.
2153 1998-11-25 DJ Delorie <dj@cygnus.com>
2155 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2156 * ldemul.c (ldemul_recognized_file): new function, new hook
2157 * ldint.texinfo: document new hook.
2158 * ldlang.c (load_symbols): call recognized_hook for all objects we
2159 do recognize, in case the emulation needs to handle them
2160 specially. PE DLLs use this.
2161 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2163 * emultempl/pe.em (gld_i386_recognized_file): new function
2164 (gld_i486_unrecognized_file): take out hack
2166 1998-11-23 DJ Delorie <dj@cygnus.com>
2168 * pe-dll.c (fill_edata): fill in timestamp
2169 (make_head): name object files sequentially to ensure
2170 they link in the right order.
2171 (make_tail): same here
2172 (pe_process_import_defs): use sequential names for bfds to ensure
2174 (pe_implied_import_dll): new function; handles linking directly
2175 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2176 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2177 via bfd_pe_dll_not_recognized_hack
2179 1998-11-23 DJ Delorie <dj@cygnus.com>
2181 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2184 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2186 * emultempl/pe.em (after_parse): Only create an undefined entry
2187 symbol if one has been specified.
2189 1998-11-23 DJ Delorie <dj@cygnus.com>
2191 * emultempl/pe.em (gld_i386pe_after_open): call
2192 pe_process_import_defs
2193 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2194 pe_data, only print if actually set. Print version only if
2196 (save_relocs): save relocs for both input and output.
2197 (make_one): support internal/external different names.
2198 (pe_dll_generate_implib): support new make_one
2199 (pe_process_import_defs): new function; handles IMPORT
2200 directives in .def files.
2202 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2204 * ldmisc.c (vfinfo): Cope with empty symbol names.
2206 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2208 * scripttempl/pe.sc: Add provision of '_end' symbol.
2210 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2212 * configure.tgt: change refs from cygwin32* to cygwin*.
2213 * aclocal.m4: regenerate
2214 * configure.in: don't need to call AM_CYGWIN32.
2215 * configure: regenerate
2217 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2219 * emultempl/pe.em (gld_i386_finish): generate import library
2220 * deffile.h: add hint member.
2221 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2222 generates the import library directly from the export table.
2223 (fill_edata): remember the actual hint for the import library.
2225 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2227 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2229 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2231 * po/ld.pot: Regenerated.
2232 * po/POTFILES.in: Regenerated.
2233 * configure: Regenerated.
2234 * aclocal.m4: Regenerated.
2235 * Makefile.in: Regenerated.
2237 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2239 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2240 that won't be loaded.
2242 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2244 * pe-dll.c (fill_edata): don't strip underscores
2246 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2248 * ld.texinfo: added i386pe option summary
2250 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2252 * pe-dll.c (process_def_file): properly note undefined exported
2253 symbols, clean up old code.
2254 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2255 * emultempl/pe.em (gld_i386_parse_args): add
2256 (en/dis)able-stdcall-fixups
2257 (pe_fixup_stdcalls): warn about stdcall fixups
2258 (gld_i386_unrecognized_file): make exported symbols undefs so that
2259 archive members get pulled in
2261 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2263 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2264 .fini, .dtors and .ctors. Add .data and .text
2265 wildcards to support section garbage collection.
2267 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2269 * deffilep.y: properly handle relocs with multiple def_files,
2270 cache import module names
2272 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2274 * pe-dll.c (process_def_file): don't assume exports won't move
2277 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2279 * pe-dll.c: New file; direct support for PE DLLs
2280 * deffile.h: New file; direct support for PE DLLs
2281 * deffilep.y: New file; direct support for PE DLLs
2282 * emultempl/pe.em: add direct support for PE DLLs
2283 * configure.tgt: allow target-specific extra files
2284 * configure.in: allow target-specific extra files
2285 * ldlang.c (lang_add_assignment): return the assignment so that
2286 one can change the value later based on the object files (pe-dll
2288 * ldint.texinfo: add section for emulation walkthrough
2289 * Makefile.am: add new files and target-specific extra files
2290 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2292 * pe-dll.c (process_def_file): auto-export everything if
2293 nothing is otherwise exported.
2295 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2297 * Makefile.am: Add support for FR30 target.
2298 * configure.tgt: Add support for FR30 target.
2299 * Makefile.in: Regenerate.
2300 * emulparams/fr30.sh: New file.
2301 * scripttemp/fr30.sc: New file.
2303 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2305 * ldmain.c (main): Don't report error for dynamic links and
2308 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2310 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2311 (parse_args): Set link_info.optimize based on -O argument.
2312 * ldmain.c (main): Initialize link_info.optimze to false.
2313 * ld.texinfo: Describe -O option.
2316 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2318 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2319 own segment, so that they can be next to the .bss section and so
2320 initialised by the same piece of code.
2322 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2324 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2325 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2328 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2330 * ldmain.c (main): Error if --gc-sections and
2332 * scripttempl/v850.sc: Add KEEP attribute to .init,
2333 .fini, .dtors and .ctors. Add .data and .text
2334 wildcards to support section garbage collection.
2336 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2338 * scripttempl/v850.sc: Rename .call_table section to
2339 .call_table_data and create a new section called
2342 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2344 * scripttempl/elf.sc: Add alignment at the end of the .bss
2345 section, so that it is included in the memsize of the segment.
2347 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2349 * emultempl/elf32.em (gld_place_orphan): Don't process for
2350 sections with SEC_EXCLUDE flag.
2352 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2354 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2355 (DATA_SIZE): Increased to 2000K.
2357 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2359 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2361 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2363 * Makefile.am: Change armelf.sc to elf.sc
2364 * Makefile.in: Regenerate.
2366 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2368 * emulparams/armelf.sh: Change SCRIPT_NAME to
2369 elf. Change TEXT_START_ADDR to 0x8000. Define
2370 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2371 OTHER_BSS_END_SYMBOLS.
2372 * scripttempl/elf.sc: Modify to use
2373 OTHER_BSS_END_SYMBOLS.
2374 * scripttempl/elfarm.sc: Remove file.
2376 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2378 * emultempl/armelf.em (gld_armelf_before_allocation):
2379 Add bfd_ prefix to elf32_arm_process_before_allocation
2380 and elf32_arm_allocate_interworking_sections.
2381 (gld_armelf_after_open): Add bfd_ prefix to
2382 elf32_arm_get_bfd_for_interworking.
2384 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2386 * Makefile.am: Rebuild dependencies.
2387 * Makefile.in: Rebuild.
2389 * ldgram.y: Include "ldctor.h".
2390 (statement): Accept SORT around CONSTRUCTORS.
2391 * ldctor.c: Include <ctype.h>.
2392 (constructors_sorted): New global variable.
2393 (ctor_prio, ctor_cmp): New static functions.
2394 (ldctor_build_sets): Sort constructors if requested.
2395 * ldctor.h (constructors_sorted): Declare.
2396 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2398 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2399 * ld.texinfo (Output Section Keywords): Document SORT
2402 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2404 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2405 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2407 * emultempl/armelf.em: New file.
2409 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2411 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2412 * Makefile.in: Rebuild.
2414 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2416 * scripttempl/elfarm.sc: Change text start address
2419 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2421 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2422 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2424 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2426 * scripttempl/elfarm.sc: Set text start address to
2427 0x8000. Add __bss_end definition.
2429 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2431 * scripttempl/elfarm.sc: New file.
2432 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2434 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2436 * emulparams/armelf.sh: New file.
2437 * configure.tgt: Recognize thumb-elf and arm-elf.
2438 * Makefile.am (earmelf.o): New.
2439 * Makefile.in: Rebuild.
2441 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2443 * Makefile.am (install-exec-local): Don't remove the file before
2444 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2445 W. Rozycki <macro@ds2.pg.gda.pl>.
2446 * Makefile.in: Rebuild.
2448 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2450 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2452 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2453 alignment of end symbol.
2454 * scripttempl/elf.sc: Likewise.
2455 * emulparams/sun4.sh (ALIGNMENT): Define.
2456 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2457 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2459 * lexsup.c (parse_args): Add missing break statement.
2461 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2464 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2466 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2467 * Makefile.am (ei386beos.o): New.
2468 * emulparams/i386beos.sh: New file.
2469 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2471 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2473 * lexsup.c: New option --version-exports-section.
2474 * ld.h (struct args_type): Add version_exports_section.
2475 * ldlang.c (lang_do_version_exports_section): New function.
2476 (lang_process): Call it.
2478 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2480 * ldlex.l: Accept ASSERT.
2481 * ldgram.y (exp): Add ASSERT_K case.
2482 * ldexp.h (node_type): Add etree_assert to node_class enum.
2483 (etree_type): Add assert_s field.
2484 (exp_assert): Declare.
2485 * ldexp.c (exp_fold_tree): Handle etree_assert.
2486 (exp_assert): New function.
2487 (exp_print_tree): Handle etree_assert.
2488 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2490 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2492 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2493 conflicts with system header files. Change all uses.
2495 * Makefile.am (MAINTAINERCLEANFILES): Define.
2496 * Makefile.in: Rebuild.
2498 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2500 * Makefile.am (ldver.texi): New target.
2501 (ld.info, ld.dvi): Depend upon ldver.texi.
2502 * ld.texinfo: Include ldver.texi. Mention version number on title
2503 page and in top node.
2504 * Makefile.in: Rebuild.
2506 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2508 * configure.tgt (i[3456]86-*-solaris*): New target.
2510 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2512 * ldlang.c (wild_section): Don't get an assertion failure if the
2513 section is discarded.
2515 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2516 * emultempl/pe.em (sort_by_file_name): Remove.
2517 (sort_by_section_name): Remove.
2518 (sort_sections_1, sort_sections): Remove.
2519 (gld_${EMULATION_NAME}_before_allocation): Don't call
2521 (hold_section, hold_section_name): New static variables.
2522 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2523 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2524 place to put the section. Align the section. Sort the input
2526 (gld_${EMULATION_NAME}_place_section): New static function.
2528 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2531 * emultempl/pe.em (set_pe_subsystem): Don't call
2533 (gld_${EMULATION_NAME}_after_parse): New static function.
2534 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2535 rather than after_parse_default.
2537 * ldgram.y (extern_name_list): Do not require symbols to be
2538 separated by commas.
2539 (ifile_p1): Add EXTERN.
2540 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2542 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2543 (Miscellaneous Commands): Document EXTERN.
2545 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2547 * ld.h (args_type): Add gc_sections.
2548 * ldgram.y (ldgram_had_keep, KEEP): New.
2549 (input_section_spec_no_keep): Rename from old input_section_spec.
2550 (input_section_spec): New. Recognize KEEP.
2551 * ldlang.c (wild_section): Handle keep sections.
2552 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2553 (lang_gc_sections_1, lang_gc_sections): New.
2554 (lang_process): Invoke lang_gc_sections.
2555 (lang_add_wild): Add keep argument. Update all callers.
2556 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2557 * ldlex.l (KEEP): Match it.
2558 * ldmain.c (main): Error on -r and --gc-sections.
2559 * lexsup.c: Add --gc-sections.
2561 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2562 Mark startup sections with KEEP.
2563 * scripttempl/elfppc.sc: Likewise.
2565 * ld.texinfo: Update for --gc-sections and KEEP.
2567 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2569 From Peter Jordan <pjordan@chla.usc.edu>:
2570 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2572 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2574 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2575 * Makefile.in: Rebuild.
2577 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2579 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2580 with the program transform name.
2581 * Makefile.in: Rebuild.
2583 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2585 * ld.texinfo: Note that -relax may make symbolic debugging
2586 impossible on some platforms.
2588 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2590 * Makefile.am (Makefile): Remove target.
2591 (config.status): New target.
2592 * Makefile.in: Rebuild.
2594 * configure.host (powerpc*-*-linux-gnu*): New host.
2596 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2598 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2600 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2603 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2605 * Makefile.am (HFILES): Remove config.h.
2606 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2607 Makefile.in to Makefile.am.
2608 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2609 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2610 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2611 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2613 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2615 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2616 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2618 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2620 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2623 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2625 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2626 config.has_shared to true.
2627 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2629 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2632 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2634 * ldlang.c (lang_finish): If the entry symbol is not found, try
2635 parsing it as a number.
2636 * ld.texinfo (Options): Document this.
2638 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2640 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2642 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2644 * ld.h (ld_config_type): New member has_shared.
2645 * ldmain.c (main): Initialize it.
2646 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2647 * lexsup.c (parse_args): Treat -shared as error if not supported.
2649 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2651 From Jason Merrill <jason@cygnus.com>:
2652 * ldlang.c (wild_sort): Correct order of sort.
2653 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2655 * scripttempl/elfd10v.sc: Likewise.
2656 * scripttempl/elfd30v.sc: Likewise.
2657 * scripttempl/elfppc.sc: Likewise.
2659 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2661 * ldlex.l: Recognize keyword SORT.
2662 * ldgram.y (current_file): Change to struct wildcard_spec.
2663 (%union): Add new fields cname and wildcard.
2664 (wildcard_name, wildcard_spec): New nonterminals.
2665 (file_NAME_list): Use wildcard_spec.
2666 (input_section_spec): Change current_file usage.
2667 * ld.h (struct wildcard_spec): Define.
2668 * ldlang.h (lang_wild_statement_struct): Add new fields
2669 sections_sorted and filenames_sorted.
2670 (lang_add_wild): Update declaration.
2671 * ldlang.c (wild_sort): New static function.
2672 (wild_section): Use wild_sort.
2673 (print_wild_statement): Print sorting information.
2674 (lang_add_wild): Add new parameters sections_sorted and
2675 filenames_sorted. Change all callers.
2676 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2677 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2678 * scripttempl/elfd10v.sc: Likewise.
2679 * scripttempl/elfd30v.sc: Likewise.
2680 * scripttempl/elfppc.sc: Likewise.
2682 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2684 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2686 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2688 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2689 (ld_emulation_xfer_struct): Add new field: list_options.
2690 * ldemul.c (ldemul_list_options): New function. Call the
2691 list_options field of the ld_emulation_xfer_struct for each
2692 supported emulation, if such a function is present.
2693 * lexsup.c (help): Call ldemul_list_emulation_options.
2694 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2695 the pe emulation specific command line options.
2696 * emultempl/armcoff.em (gld<>_list_options): New function.
2697 Describe the armcoff emulation specific command line options.
2699 * emultempl/pe.em: Add a new command line option:
2701 * emultempl/armcoff.em: Ditto.
2702 * ld.texinfo: Document the --support-old-code option.
2704 * Makefile.in: Add emulation files for POTFILES.in target.
2705 * emultempl/pe.em: Internationalise suitable strings.
2706 * emultempl/armcoff.em: Internationalise suitable strings.
2707 * po/POTFILES.in: Rebuilt.
2709 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2711 * po/Make-in (install-info): New target.
2713 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2715 * ldmain.c (main): Conditionally call setlocale.
2716 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2717 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2719 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2721 * configure.in: Change version number to 2.9.4
2722 * configure: Rebuild.
2724 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2726 Based on patch from H.J. Lu <hjl@gnu.org>:
2727 * emultempl/elf32.em (global_vercheck_needed): New file static
2729 (global_vercheck_failed): New file static variable.
2730 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2731 twice, once with force set to 0 and once with it set to 1.
2732 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2734 (gld${EMULATION_NAME}_search_needed): Likewise.
2735 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2736 whether the libraries needs any incompatible versions.
2737 (gld${EMULATION_NAME}_vercheck): New static function.
2739 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2741 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2743 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2745 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2747 * Makefile.in: Rebuild.
2749 * lexsup.c (parse_args): Change -l options into --library options
2750 to avoid confusion between -li and -library.
2752 * ld.texinfo (MEMORY): Clarify use of >REGION.
2754 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2756 * Many files: Added gettext invocations around user-visible
2758 * ld.h: Added gettext-related includes and defines.
2759 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2760 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2761 HAVE_LC_MESSAGES): Define.
2762 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2763 po/Makefile. Use AM_PROG_LEX.
2764 (TDIRS): AC_SUBST early on, to avoid having value split when it
2765 happens to cross line 90 of the generated sed script.
2766 * Makefile.am (SUBDIRS): New macro.
2767 (POTFILES): Likewise.
2768 (po/POTFILES.in): New target.
2769 (ld_new_LDADD): Added INTLLIBS.
2770 (ld_new_DEPENDENCIES): Added INTLDEPS.
2771 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2773 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2775 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2776 by Nick Clifton <nickc@cygnus.com>.
2777 (PROVIDE): Likewise.
2779 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2781 * emultempl/pe.em: Rename external arm interworking functions
2782 to conform to BFD naming conventions. Add code to _after_open()
2783 function to obtain a bfd for use by the interworking code.
2785 * emultempl/armcoff.em: Rename external arm interworking functions
2786 to conform to BFD naming conventions. Add new _after_open()
2787 function to obtain a bfd for use by the interworking code.
2789 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2791 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2792 Update dot and the default memory section even when relaxing.
2794 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2796 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2797 rather than its raw size.
2799 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2801 * configure.in (TESTBFDLIB): New. Defined and substituted.
2802 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2803 * configure, Makefile.in: Rebuild.
2805 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2807 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2808 rather than relying on default rule. Don't depend upon
2811 (bfdsumm.texi): Remove target.
2812 (CLEANFILES): Take bfdsumm.texi out of value.
2813 * Makefile.in: Rebuild.
2815 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2817 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2818 how $ is handled when expanding a shell substitution.
2820 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2822 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2823 (DISTCLEANFILES): Add site.exp and site.bak.
2824 * Makefile.in: Rebuild.
2826 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2827 rather than in a shell variable and using AC_SUBST.
2828 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2829 (distclean-local): New target.
2830 * configure, Makefile.in: Rebuild.
2832 * ld.texinfo: Completely rewrite linker script documentation.
2834 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2836 * configure.in: Set version to 2.9.1.
2837 * configure: Rebuild.
2839 * Branched binutils 2.9.
2841 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2843 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2844 (mostlyclean-local): New target to remove tmpdir.
2845 * Makefile.in: Rebuild.
2847 Fix some gcc -Wall warnings:
2848 * ldcref.c (output_cref): Add casts to avoid warnings.
2849 * ldfile.c (ldfile_add_arch): Likewise.
2850 * ldlang.c (lang_leave_overlay_section): Likewise.
2851 * lexsup.c (OPTION_COUNT): Likewise.
2852 (parse_args): Likewise.
2853 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2855 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2856 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2857 * ldwrite.c (build_link_order): Likewise.
2858 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2859 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2860 Remove unused variables.
2862 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2864 * Makefile.in: Rebuild.
2866 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2868 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2869 ARM code inside ifdef TARGET_IS_armpe.
2871 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2873 Based on patch from H.J. Lu <hjl@gnu.org>:
2874 * Makefile.am (LDDISTSTUFF): New variable.
2875 (diststuff): New target.
2876 * Makefile.in: Rebuild.
2878 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2881 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2883 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2884 hold Arm/Thumb stubs.
2886 * emultempl/pe.em (gld_pe_before_allocation): Call
2887 arm_process_before_allocation (for ARM/Thumb targets) in order to
2888 gather interworking stb information.
2890 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2892 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2894 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2896 * aclocal.m4, configure: Rebuild with libtool 1.2.
2898 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2900 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2901 section to avoid copying certain data on fork. The linker used to
2902 include this between __data_start__ and __data_end__, but that
2903 breaks building the cygwin32 dll. The fix is to rename the
2904 section ".data_cygwin_nocopy" and explictly include it after
2907 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2909 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2911 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2913 * configure.tgt (sparclite*-*-elf): Added.
2915 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2917 * ldlang.c (lang_size_sections): If the default memory region is
2918 *default*, see if there is a memory region that could be used.
2920 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2922 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2924 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2926 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2928 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2929 a trailing '*' when sorting grouped sections.
2930 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2931 include them when relocating.
2933 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2935 * Makefile.am (install-exec-local): Install properly when ln
2936 fails or tooldir == prefix.
2938 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2940 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2941 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2943 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2945 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2946 format size. From Gordon W. Ross <gwr@mc.com>.
2948 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2949 * configure.host (alpha*-*-netbsd*): New host.
2950 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2953 * lexsup.c (help): Update bug-gnu-utils address.
2954 * ld.texinfo (Bug Reporting): Likewise.
2956 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2958 * ldlang.c (lang_size_sections): Warn if some memory regions were
2959 defined, but a loadable section is going into the default memory
2962 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2964 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2966 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2968 * Makefile.am (Makefile): Add target, for dependencies on
2969 configure.host and configure.tgt.
2970 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2971 * Makefile.in: Rebuild.
2973 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2975 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2977 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2978 moved to 0x00.....4.
2980 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2982 * configure, aclocal.m4: Rebuild with new libtool.
2984 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2986 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2987 From Thomas de Lellis <tdel@wrs.com>.
2989 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2991 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2993 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2994 * Makefile.in: Rebuild.
2996 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2998 Add tms320c30 support:
2999 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3000 * emulparams/tic30aout.sh: New file.
3001 * emulparams/tic30coff.sh: New file.
3002 * scripttempl/tic30aout.sc: New file.
3003 * scripttempl/tic30coff.sc: New file.
3004 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3006 (etic30aout.c, etic30coff.c): New targets.
3007 * Makefile.in: Rebuild.
3009 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3011 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3012 accept either ld.so or ld-linux.so.
3014 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3016 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3018 * Makefile.in: Regenerate.
3020 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3022 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3024 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3026 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3027 * Makefile.in: Rebuild.
3029 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3031 * ldfile.c (slash): Set to backslash if _WIN32 but not
3033 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3034 leading backslash or a leading x: as an absolute path.
3035 (ldfile_find_command_file): Use slash rather than / when
3036 generating name to try.
3037 * lexsup.c (PATH_SEPARATOR): Define.
3038 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3040 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3042 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3043 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3044 (DATA_PLT): Needed by v9 abi.
3046 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3048 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3050 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3052 * scripttempl/elf.sc: Only include linkonce sections in final
3053 sections when relocating.
3055 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3057 * ld.texinfo (Options): Add a brief description of the types of
3058 information included in a link map.
3060 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3061 (Environment): Mention LDEMULATION.
3063 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3065 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3067 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3068 pattern could match.
3070 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3072 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3073 a relocateable link, set the image base to 0, and don't define the
3075 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3076 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3077 .data comes first. If doing a relocateable link, use
3078 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3079 sections at 0, and don't define any symbols.
3081 * ldlang.c (lang_memory_default): Correct parenthisization of
3084 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3086 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3087 here; they are included already via sysdep.h.
3089 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3091 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3093 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3095 * ldgram.y (attributes_opt): Pass region pointer to
3096 lang_set_flags, not ®ion->flags.
3098 * ldlang.c (lang_memory_default): New function to figure out a
3099 default memory region for a section if it was not specified.
3100 (lang_memory_region_lookup): Zero flags, not_flags field.
3101 (lang_map{,_flags}): Print attribute flags in memory map.
3102 (lang_size_sections): Call lang_memory_default to get default
3104 (lang_set_flags): Implement attribute flags for real. Take new
3105 argument to give the flags we are to skip for this region.
3107 * ldlang.h (memory_region_struct): Add not_flags field, make both
3108 flags fields flagword type.
3109 (lang_output_section_state): Make flags field flagword type.
3110 (lang_set_flags): Update prototype to match new calling sequence.
3111 (lang_memory_region_default): Add prototype.
3113 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3114 Define whether or not the region gets default sections, and if so,
3117 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3120 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3122 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3124 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3126 * scripttempl/h8300h.sc: Fix typo.
3127 * scripttempl/h8300s.sc: Likewise.
3129 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3131 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3132 section with no output section, such as a shared library section.
3134 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3136 * lexsup.c (parse_args): Keep track of where we are in the option
3137 parsing before calling ldemul_parse_args, so that we don't call it
3138 multiple times on the same argument and confuse the getopt
3141 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3143 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3144 d30velf_o to d30v_o to work in DOS environments.
3145 * Makefile.{am,in}: Ditto.
3147 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3148 * emulparams/d30velf_{o,e}: Deleted.
3150 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3152 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3155 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3157 * emultempl/armcoff.em: New file, imported from Arm branch.
3159 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3161 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3162 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3163 external memory sections for rodata. Delete .string, .rodata1,
3164 and .data1 sections.
3166 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3168 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3170 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3172 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3174 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3175 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3177 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3180 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3182 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3183 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3186 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3187 .text, .data, etc go in external memory or onchip memory.
3189 * configure.tgt (d30v-*-*ext*): New configuration to default
3190 .text, .data, etc. in external memory.
3191 (d30v-*-*onchip*): New configuration to default .text, .data,
3192 etc. in onchip memory.
3193 (d30v-*-*): Add d30velf_{e,o} emulations.
3195 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3196 either the onchip text/data areas or the external memory area.
3197 (MEMORY): Get sizes from d30velf.sh.
3198 (.e{data,text,bss}): Put sections in the external memory region.
3199 (.stext): Put section in the onchip text region.
3200 (.s{data,bss}): Put sections in the onchip data region.
3201 (__stack): Assign from ${STACK_START_ADDR}.
3202 (.text): Put in ${TEXT_MEMORY} memory region.
3203 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3205 (.bss): Put in ${BSS_MEMORY} memory region.
3207 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3209 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3211 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3213 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3214 accept hex digits without a leading $ or 0x. Handle leading $
3215 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3216 * ldlex.h (hex_mode): Don't declare.
3218 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3220 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3221 of internal data area and external memory on chip.
3223 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3224 the 3 regions of memory on the chip. Put .text/.init/.fini into
3225 the text memory region, put other segments into the data memory
3226 region. Add more of the standard elf sections. Default __stack
3227 to be 0x20008000, which is 1 byte beyond end of the internal data
3230 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3232 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3235 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3237 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3240 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3242 * ld.h (args_type): Add warn_mismatch field.
3243 * ldmain.c (main): Initialize warn_mismatch field.
3244 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3245 * ldlang.c (ignore_bfd_error): New static function.
3246 (lang_check): If warn_mismatch is false, don't warn about
3247 mismatched input files.
3248 * ld.texinfo, ld.1: Document new option.
3250 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3252 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3253 to avoid conflicts with C code which is defining a variable called
3256 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3258 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3259 (ALL_64_EMULATIONS): ... here.
3260 (eelf64_sparc.c): Template should be elf32 not generic.
3261 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3263 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3265 * configure.tgt: Add sparc64-*-linux*.
3266 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3268 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3270 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3272 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3274 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3275 since we need to be able to export different versions of the same
3278 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3280 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3282 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3284 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3285 config.guess now recognizes alphaev5 etc.
3287 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3289 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3290 -s and -u as -static and -unix.
3292 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3294 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3295 are not adding the first input section, and SEC_READONLY is clear
3296 on the output section, then don't copy it from the input section.
3297 If SEC_READONLY is not set on the input section, then clear it on
3300 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3302 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3304 (mips*-*-linux*): Likewise.
3305 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3306 setting ENTRY to __start.
3307 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3308 setting ENTRY to __start.
3309 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3312 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3314 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3317 * scripttempl/v850.sc: Move read only areas out of zero and small
3318 data sections and into their own sections.
3320 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3322 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3324 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3326 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3329 * aclocal.m4: Rebuild with new libtool.
3330 * configure: Rebuild.
3332 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3334 * ldlang.c (wild_doit): Revert patch of September 3.
3336 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3338 * Makefile.am, Makefile.in: Add rule for ev850.c
3339 * configure.tgt (targ_extra_emuls): Add v850 target.
3341 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3343 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3344 * scripttempl/v850.sc: Add call table data area
3346 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3348 Merge change from Martin Hunt:
3350 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3352 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3354 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3355 initialization of p.
3357 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3359 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3360 expression produced for -bpT and -bpD options, align to a 32 byte
3361 boundary rather than an 8 byte boundary.
3362 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3364 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3365 function name conflict with AIX 4.2 unistd.h header file.
3367 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3369 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3372 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3374 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3375 * Makefile.in: Rebuild.
3377 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3379 * configure.tgt (arc-*-elf*): Recognize.
3380 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3381 * Makefile.in: Regenerate.
3382 * emulparams/arcelf.sh: New file.
3384 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3386 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3387 pattern to be treated as a wildcard pattern.
3389 * ldgram.y (atype): Accept parentheses with no type.
3391 * ld.texinfo (Section Definition): Clarify use of whitespace.
3392 (Section Placement): Likewise.
3394 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3396 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3398 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3400 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3402 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3404 * Makefile.am (ld.info): Change dependency from
3405 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3407 (bfdsumm.texi): New target.
3408 (CLEANFILES): Add bfdsumm.texi.
3409 * Makefile.in: Rebuild.
3411 * Makefile.am: New file, based on old Makefile.in.
3412 * acinclude.m4: New file, from old aclocal.m4.
3413 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3414 shared library handling; now handled by libtool. Replace
3415 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3416 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3417 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3418 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3419 * acconfig.h: Mention PACKAGE and VERSION.
3420 * stamp-h.in: New file.
3421 * ldver.c (ld_program_version): Set ld_program_version from
3423 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3424 * Makefile.in: Now built with automake.
3425 * aclocal.m4: Now built with aclocal.
3426 * configure, config.in: Rebuild.
3428 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3430 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3432 * configure: Regenerated with autoconf 2.12.
3433 * Makefile.in: Add $(EXEEXT) to executable.
3435 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3437 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3438 (SEGMENT_SIZE): Set to 0x200.
3439 * scripttempl/i386go32.sc: Rewrite.
3440 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3442 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3444 From Manfred Hollstein <manfred@s-direktnet.de>:
3445 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3447 (i[3456]86-*-linux*): New host.
3449 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3451 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3452 sections in the output .rsrc section.
3454 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3456 * configure.host (m68*-*-linux*libc1*): Renamed from
3458 (m68*-*-linux*): New configuration for use with GNU libc 2.
3460 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3462 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3464 * scripttempl/elfppc.sc: Put the PLT between the small and large
3466 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3467 program base of 0x02000000 is recommended...' because otherwise
3468 shared libraries are less efficient. We use 0x01800000 because
3469 otherwise it's impossible to branch to location 0, for instance if
3470 you have an undefined weak symbol.
3472 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3474 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3475 (lang_size_sections): Likewise.
3476 * ldlex.l: Likewise.
3477 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3478 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3480 (check_sections): Likewise.
3481 (gld${EMULATION_NAME}_after_allocation): Likewise.
3482 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3484 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3485 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3486 (check_sections): Likewise.
3487 (gldmipsidt_after_allocation): Likewise.
3489 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3491 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3493 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3496 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3498 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3499 crash if an output section has no BFD section.
3501 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3503 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3504 (parse_args): Handle the "task-link" option.
3505 (OPTION_TASK_LINK): Add define.
3507 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3509 * ldmain.c (main): Correct check of fclose return value when
3510 handling --force-exe-suffix.
3512 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3514 * ldlang.c (lang_check): Add test of the return value from the
3515 call to bfd_merge_private_bfd_data().
3517 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3519 * scripttempl/elfmips.sc: Remove.
3520 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3521 TEXT_DYNAMIC to control .dynamic segment. Permit
3522 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3523 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3524 .gnu.linkonce.t* in .text when relocating. Support
3525 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3526 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3527 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3528 (DATA_ADDR): Don't set.
3529 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3530 (OTHER_TEXT_SECTIONS): Set.
3531 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3532 (MACHINE): Set to empty string.
3533 * emulparams/elf32l4300.sh: Likewise.
3534 * emulparams/elf32ebmip.sh: Likewise.
3535 * emulparams/elf32elmip.sh: Likewise.
3536 * emulparams/elf32bmip.sh: Likewise. Also:
3537 (TEXT_DYNAMIC): Set.
3538 * emulparams/elf32lmips.sh: Likewise.
3539 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3541 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3543 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3545 * scripttempl/elf.sc: Don't align the data segment on the next 8
3546 byte boundary, instead let the linker use whatever the individual
3549 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3551 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3553 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3555 From Sean McNeil <sean@mcneil.com>:
3556 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3558 (sort_sections): Sort all sections, not just sections in the same
3561 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3563 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3566 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3568 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3569 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3570 in the .text section. Move .const, .ctors, .dtors into separate
3573 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3575 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3576 around assignment of current location pointer.
3578 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3580 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3583 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3585 * Makefile.in (INSTALL): Set to @INSTALL@.
3586 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3587 (install): Depend upon ld.new and installdirs. Use
3588 $(program_transform_name) directly, rather than using
3589 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3590 (installdirs): New target.
3591 (install-info): Run mkinstalldirs.
3593 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3595 * Makefile.in (INSTALL): Change install.sh to install-sh.
3597 From Thomas Graichen <graichen@rzpd.de>:
3598 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3599 * configure: Rebuild.
3601 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3603 * emultempl/pe.em: Include "libiberty.h".
3604 (sort_sections_1): Use xmalloc rather than alloca.
3606 * ldlex.l: Recognize SQUAD.
3607 * ldgram.y (length): Add SQUAD.
3608 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3610 * ldlang.c (print_data_statement): Handle SQUAD.
3611 (lang_size_sections, lang_do_assignments): Likewise.
3612 * ldexp.c (exp_print_token): Add SQUAD to table.
3613 * ldwrite.c (build_link_order): Handle SQUAD.
3614 * ld.texinfo (Section Data Expressions): Document SQUAD.
3616 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3618 * ldver.c (ld_program_version): Set to 2.8.1.
3620 * Branched binutils 2.8.
3622 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3624 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3625 * mpw-elfmips.c: Rename from mpw-emipself.c.
3626 * mpw-config.in: Update accordingly.
3628 * ldlang.c (lang_process): Call lang_check immediately after
3629 opening the input files, rather than at the end of the link.
3631 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3633 * emultempl/pe.em (init): Fully bracket initializer.
3634 (set_pe_stack_heap): Remove locals begin_commit and end.
3635 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3636 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3638 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3640 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3642 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3644 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3645 * configure.tgt (sparc*-*-linuxaout*): New target.
3646 (sparc*-*-linux*): New target.
3647 * emulparams/sparclinux.sh: New file.
3648 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3649 (esparclinux.c): New target.
3651 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3653 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3654 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3655 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3658 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3660 * lexsup.c (parse_args): Update copyright date in version
3663 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3665 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3667 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3669 * Makefile.in: Rebuild dependencies.
3671 * emultempl/aix.em: Include "obstack.h".
3673 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3675 * ldlang.c: Include "obstack.h".
3677 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3679 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3681 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3683 * ldemul.h (ldemul_list_emulations): Use full prototype.
3684 * ldlang.c (print_one_symbol): Add declaration.
3685 * ldlang.h (dprint_statements): Declare.
3686 * ldmain.c (remove_output): Declare.
3687 * ldmisc.c (vfinfo): Declare.
3688 * ldwrite.c (clone_section): Declare.
3689 (split_sections): Make static. Declare.
3690 * mri.c: Include libiberty.h.
3691 (strdup): Don't declare.
3692 (mri_alias): Use xstrdup rather than strdup.
3694 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3696 * scripttempl/elfmips.sc: Change handling of data area when
3697 generating a shared library to not skip a large block of memory.
3698 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3700 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3702 * ldmain.c (multiple_definition): Only skip the warning if the
3703 output section is absolute when the input section is not
3706 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3707 invalid characters in VERS_* states.
3709 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3711 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3712 trailing space lead us to think that there is a zero address.
3714 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3716 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3718 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3720 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3722 (__edata): Define this rather than "edata".
3723 (__end): Define this rather than "end".
3725 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3727 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3729 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3731 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3732 as TEXINPUTS. Needed for building in separate build dir.
3733 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3734 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3735 about each shell variable that is set (or not set).
3736 * scripttempl/tic80coff.sc: Complete rewrite.
3738 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3740 * ldmain.c (main): Call bfd_set_default_target.
3741 * Makefile.in (ldmain.o): Define TARGET when compiling.
3743 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3745 * ldmain.c (main): Don't initialize link_info.lprefix or
3746 link_info.lprefix_len.
3747 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3749 * emultempl/m88kbcs.em: Remove.
3750 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3751 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3754 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3755 to lang_enter_output_section_statement. From Mark Rasin
3756 <mark.rasin@telrad.co.il>.
3758 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3760 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3763 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3765 * configure.tgt (mips*-*-lnews*): New target.
3766 * Makefile.in (emipslnews.c): New target.
3767 * emulparams/mipslnews.sh: New file.
3769 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3771 * emultempl/elf32.em (hold_interp): New static variable.
3772 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3773 after hold_interp. Choose a unique output section name.
3774 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3775 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3777 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3779 From Eric Youngdale <eric@andante.jic.com>:
3780 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3781 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3783 (ldlex_version_script, ldlex_version_file): New functions.
3784 * ldlex.h (enum input_enum): Add input_version_script.
3785 (ldlex_version_script): Declare.
3786 (ldlex_version_file): Declare.
3787 * ldgram.y (%union): Add deflist, versyms, and versnode.
3788 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3789 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3790 (file): Accept INPUT_VERSION_SCRIPT.
3791 (ifile_p1): Accept version.
3792 (version_script_file): New nonterminal.
3793 (version, vers_nodes, vers_node): Likewise.
3794 (verdep, vers_tag, ver_defns): Likewise.
3795 * ldlang.c (lang_elf_version_info): New global variable.
3796 (lang_new_vers_regex): New function.
3797 (lang_new_vers_node): New function.
3798 (version_index): New static variable.
3799 (lang_register_vers_node): New function.
3800 (lang_add_vers_depend): New function.
3801 * ldlang.h (lang_elf_version_info): Declare.
3802 (lang_new_vers_regex, lang_new_vers_node): Declare.
3803 (lang_add_vers_depend, lang_register_vers_node): Declare.
3804 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3805 (ld_options): Add "version-script".
3806 (parse_args): Handle OPTION_VERSION_SCRIPT.
3807 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3808 Pass lang_elf_version_info to size_dynamic_sections.
3809 * scripttempl/elf.sc: Add .gnu.version sections.
3810 * ld.texinfo: Document symbol versioning.
3812 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3814 * Makefile.in (ed30velf.c): New target.
3815 * configure.tgt (d30v-*-*): New target.
3816 * emulparams/d30velf.sh: New file.
3817 * scripttempl/elfd30v.sc: New file.
3819 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3821 * ld.texinfo (Option Commands): Document the INCLUDE command.
3823 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3825 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3826 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3827 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3828 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3830 * ldmain.c (get_emulation): Likewise.
3831 * configure, config.in: Rebuild.
3833 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3835 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3836 .mips16.call.* in .text.
3838 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3840 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3841 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3842 * Makefile.in (etic80coff.c): Add target and rule to build it.
3843 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3845 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3847 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3848 ".so" in the name, not ".so.".
3849 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3851 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3852 <alan@spri.levels.unisa.edu.au>.
3854 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3856 * emultempl/sunos.em: Include <ctype.h>.
3857 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3858 searching for ".so.".
3859 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3860 has a version number, and that only version numbers follow .so.
3862 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3864 * scripttempl/pe.sc:
3865 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3866 section so Win32 executables are valid.
3868 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3870 * scripttempl/elf.sc: Put linkonce reloc section in other
3871 appropriate reloc sections.
3872 * scripttempl/elfmips.sc: Add linkonce support.
3873 * scripttempl/elfppc.sc: Likewise.
3875 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3877 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3878 stack up to 0x80000.
3879 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3881 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3883 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3886 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3888 * ld.h (args_type): Rename auxiliary_filter_shlib to
3889 auxiliary_filters, and make it char **.
3890 * lexsup.c (parse_args): Handle -f by setting up an array.
3891 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3892 new name of auxiliary_filters.
3894 * ld.texinfo (Options): Improve documentation of --filter and
3897 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3899 * ld.texinfo (Options): Clarify that the normal usage is -T.
3900 (Commands): Likewise.
3902 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3904 * scripttempl/armcoff.sc: Correct mask used for .data address.
3906 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3908 * emultempl/pe.em: make default executable a.exe instead of
3911 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3913 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3914 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3915 on .dynamic being after .got, so we leave that.
3917 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3919 * Makefile.in (clean): Don't remove configdoc.texi.
3920 (maintainer-clean): Do remove configdoc.texi.
3922 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3923 to avoid confusing texi2roff.
3925 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3927 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3928 (.tdata): Add .tcommon and .tcommon_byte sections.
3930 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3932 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3933 * scripttempl/elfmips.sc: Use __start as the entry address for
3936 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3938 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3940 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3942 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3944 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3945 Pass filter_shlib and auxiliary_filter_shlib to
3946 size_dynamic_sections.
3947 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3949 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3951 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3953 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3955 * mpw-make.sed: Use NewFolderRecursive for installation.
3957 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3959 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3960 {s,t}data sections. Do not emit any linker generated symbols if
3961 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3962 where the different sections go. Change some whitespace.
3964 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3965 appropriately. Remove crud not used anymore.
3967 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3969 * Makefile.in (emn10200.c): Add dependencies.
3970 * configure.tgt: Handle mn10200.
3971 * emulparms/mn10200.sh: New file.
3973 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3975 * emultempl/gld960c.em: Include <ctype.h>.
3976 (gld960_set_output_arch): Get the machine type from the -A option
3977 if there is one, rather than always using core.
3979 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3981 * emulparms/mn10300.sh: Handle leading underscores.
3983 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3985 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3986 set hold_rel if SEC_ALLOC is set.
3988 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3990 * ldlang.c (section_already_linked): Set the output_offset as well
3991 as the output_section when only reading symbols from a file.
3993 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3995 * emulparams/*.sh: Make sure that each set of parameters which
3996 uses the elf.sc script sets MACHINE.
3998 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4000 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4001 * scripttempl/elfd10v.sc: Likewise.
4002 * scripttempl/v850.sc: Likewise.
4004 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4006 * configure: Rebuild with autoconf 2.12.
4008 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4010 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4011 for bfd_vma to init loop.
4013 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4015 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4016 entry symbol and ctor/dtor stuff.
4018 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4020 * Makefile.in (emn10300.c): Add dependencies.
4021 * configure.tgt: Handle mn10300.
4022 * emulparms/mn10300.sh: New file.
4024 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4026 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4029 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4031 * ld.texinfo: Add section on reporting bugs.
4033 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4034 symbols are correctly aligned.
4036 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4038 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4041 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4043 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4044 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4047 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4048 .stack to start at 0x2007ffe.
4050 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4052 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4054 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4056 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4058 * scriptempl/v850.sc (zdata): Make sure this stays
4061 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4063 * scripttempl/v850.sc (__ep): Put it at the start
4066 * scriptempl/v850.sc: Move all "normal" sections into
4067 the external memory region (0x100000 - 0x200000).
4069 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4071 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4072 0x10000, so that is more room for data.
4074 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4075 (READONLY_START_ADDR): Now 0x0.
4076 (SCRIPT_NAME): Now elfd10v.
4078 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4080 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4082 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4084 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4086 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4087 (ALL_64_EMULATIONS): New variable.
4088 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4089 with --enable-targets=all, include ALL_64_EMULATIONS in
4091 * configure: Rebuild.
4093 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4095 * scripttempl/v850.sc (__gp, __ep): Define.
4097 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4099 * ld.texinfo: Try to consistently use a single or a double dash
4102 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4104 * emulparams/m32relf.sh (EMBEDDED): Define.
4106 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4108 * scripttempl/v850.sc (.zdata): Add this before .text.
4109 (.sdata): Also include .rosdata as part of the .sdata.
4110 (.tdata): Include this just before .sdata.
4112 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4113 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4115 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4117 * scripttempl/v850.sc: New linker script for the V850.
4118 * Makefile.in: Use it.
4120 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4122 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4123 OTHER_READWRITE_SECTIONS.
4124 * emulparams/elf32l4300.sh: Likewise.
4126 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4128 * ld.h (ld_config_type): Add warn_section_align field.
4129 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4130 (ld_options): Add --warn-section-align.
4131 (parse_args): Handle --warn-section-align.
4132 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4133 the start of a section changes due to alignment.
4134 * ld.texinfo, ld.1: Document --warn-section-align.
4135 * ld.texinfo: Change some single dashes to double dashes.
4137 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4138 subsystem type. Ifdef out os2 type. Recognize a version number.
4140 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4142 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4143 to windows, set the entry point.
4145 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4147 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4149 * ld.texinfo (Options): Mention .so extensions for shared
4152 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4154 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4156 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4158 * scripttempl/m68kcoff.sc: Only set the address of .text if
4161 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4163 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4164 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4165 (OUTPUT_FORMAT): Support bi-endian targets.
4167 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4169 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4170 * Makefile.in: Rebuild dependencies.
4171 (CFILES): Remove fnmatch.c.
4172 (HFILES): Remove fnmatch.h.
4173 (OFILES): Remove fnmatch.o.
4175 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4177 * Makefile.in (mostlyclean): Move config.log to distclean.
4179 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4181 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4182 (necessary in order to compile parse.c in gcc sources under NT)
4184 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4186 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4187 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4188 --rpath if a needed library is not found.
4190 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4192 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4194 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4196 * ld.texinfo (Options): Give more detail on -l option.
4198 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4199 elf.sc does, so that glibc works better.
4201 * ldver.c (ld_program_version): New variable.
4202 (ldversion): Use it.
4203 * ldver.h (ld_program_version): Declare.
4204 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4205 --version. Change --version handling to match current GNU
4207 (help): Print bug report address.
4209 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4211 * Makefile.in (em32relf.c): Add rule for.
4212 * configure.tgt (m32r-*-*): Recognize.
4213 * emulparams/m32relf.sh: New file.
4215 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4217 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4218 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4219 wildcards in matching.
4220 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4222 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4224 * ldint.texinfo: Rewrote.
4226 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4228 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4230 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4231 syntax error on __end__ line.
4233 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4234 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4236 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4238 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4240 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4242 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4243 stack at top of simulator memory.
4245 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4247 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4249 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4251 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4253 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4255 * ldlang.c (section_already_linked): Accept a lang_input_statement
4256 as the PTR argument. If the file is symbols only, discard all
4258 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4260 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4262 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4265 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4267 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4269 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4271 * emulparms/v850.sh: Set EMBEDDED.
4273 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4275 * emulparms/v850.sh: Entry symbol is "_start", tweak
4278 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4280 * configure.tgt (sh-*-elf*): New target.
4281 * emulparams/shelf.sh: New file.
4282 * emulparams/shlelf.sh: New file.
4283 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4284 (eshelf.c, eshlelf.c): New targets.
4285 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4286 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4287 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4288 OTHER_RELOCATING_SECTIONS if RELOCATING.
4290 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4292 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4295 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4297 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4299 (opt_nocrossrefs): New nonterminal.
4300 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4301 * ldlang.c (overlay_nocrossrefs): New static variable.
4302 (lang_enter_overlay): Add nocrossrefs parameter.
4303 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4304 is set. Initialize overlay_nocrossrefs.
4305 * ldlang.h (lang_enter_overlay): Update declaration.
4306 * ld.texinfo (Overlays): Update documentation.
4308 * ldver.c (ldversion): Print GNU ld in the version message.
4310 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4312 * configure.host: Set HLDENV.
4313 * configure.in: Substitute HLDENV.
4314 * configure: Rebuild.
4315 * Makefile.in (HLDENV): New variable.
4316 ($(LD_PROG)): Use $(HLDENV).
4318 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4320 * Makefile.in (ev850.c): New target.
4321 * configure.tgt (v850-*-*): New target.
4322 * emulparams/v850.sh: New file.
4324 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4326 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4328 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4330 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4331 containing sections.
4333 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4335 * fnmatch.c: Include sysdep.h.
4337 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4339 * genscripts.sh: Undo 8/16 change.
4341 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4343 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4345 * genscripts.sh: Explicitly reset any shell variables set or used
4346 by the various .sc scripts to allow inadvertant use of these
4347 names as normal environment variables by the person running
4350 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4352 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4354 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4355 __data_start__, __data_end__): Added to keep in sync. with the
4356 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4358 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4360 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4361 defined in info->defsec, not just the section symbol.
4363 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4365 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4366 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4367 (NEED_DECLARATION_SBRK): New macro.
4368 * configure, config.in: Rebuild.
4369 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4370 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4371 NEED_DECLARATION_SBRK.
4373 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4375 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4377 * ldlex.l: Recognize OVERLAY.
4378 * ldgram.y: Add section_phdr field to %union.
4379 (section): Handle phdr_opt result. Add OVERLAY case.
4380 (opt_exp_without_type): New nonterminal.
4381 (phdr_opt): Return list of phdrs.
4382 (overlay_section): New nonterminal.
4383 * ldlang.c: Include <ctype.h>.
4384 (lang_leave_output_section_statement): Add phdrs parameter.
4386 (lang_section_in_phdr): Remove.
4387 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4388 (struct overlay_list): Define.
4389 (overlay_list): New static variable.
4390 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4391 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4392 * ldlang.h (lang_leave_output_section_statement): Update
4393 declaration for new parameter.
4394 (lang_section_in_phdr): Don't declare.
4395 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4396 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4397 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4400 * ldlex.l: Recognize MAX and MIN.
4401 * ldgram.y (MAX, MIN): New terminals.
4402 (exp): Recognize MAX and MIN.
4403 * ldexp.c (fold_binary): Handle MAX and MIN.
4404 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4406 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4409 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4411 * ldcref.c (check_nocrossref): Skip symbols with no output
4414 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4416 * ldgram.y (LOADADDR): New terminal.
4417 (exp): Handle LOADADDR.
4418 * ldlex.l: Recognize LOADADDR.
4419 * ldexp.c (exp_print_token): Add LOADADDR.
4420 (fold_name): Implement LOADADDR.
4421 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4422 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4424 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4426 * ld.h (check_nocrossrefs): Declare.
4427 * ldlang.h (struct lang_nocrossref): Define.
4428 (struct lang_nocrossrefs): Define.
4429 (nocrossref_list): Declare.
4430 (lang_add_nocrossref): Declare.
4431 * ldlex.l: Recognize NOCROSSREFS keyword.
4432 * ldgram.y (%union): Add nocrossref field.
4433 (NOCROSSREFS): New terminal.
4434 (ifile_p1): Recognize NOCROSSREFS.
4435 (nocrossref_list): New nonterminal.
4436 * ldlang.c (nocrossref_list): Define.
4437 (lang_add_nocrossref): New function.
4438 * ldmain.c (main): If nocrossref_list is not NULL, call
4440 (warning_callback): Free symbols if there is no place to store
4442 (notice): Call add_cref if nocrossref_list is not NULL.
4443 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4444 (check_nocrossrefs): New function.
4445 (check_nocrossref): New static function.
4446 (struct check_refs_info): Define.
4447 (check_refs, check_reloc_refs): New static functions.
4448 * Makefile.in: Rebuild dependencies.
4449 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4451 * ld.texinfo (Section Placement): Improve the wording of the
4452 wildcard documentation. Mention that wildcards are only searched
4453 for on the command line, not in the file system.
4455 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4456 definition of lib_path inside condition where it is used.
4458 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4460 * emulparams/d10velf.sh: Now works with elf.sc.
4462 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4464 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4466 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4468 * ldlang.c (lang_size_sections): Add the section VMA to the result
4469 value when computing the address of a section.
4471 * ld.h (args_type): Add cref field.
4472 * lexsup.c (parse_args): Set command_line.cref.
4473 * ldmain.c (main): Check command_line.cref rather than
4474 link_info.notice_all.
4477 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4478 in a section without an owner.
4480 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4482 * fnmatch.h, fnmatch.c: New files.
4483 * ldlex.l: Remove unused definition of FILENAME. Add definition
4484 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4486 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4487 (input_section_spec): Accept '?' specially.
4488 (statement): Change exp to mustbe_exp in length and FILL cases.
4489 (section): Call ldlex_script before section statements, and call
4490 ldlex_popstate after them.
4491 * ldlang.c: Include "fnmatch.h".
4492 (wildcardp): New static function.
4493 (wild_section): Permit the section name to be a wildcard.
4494 (wild_file): New static function, broken out of wild.
4495 (wild): Call wild_file. Permit the file name to be a wildcard.
4496 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4497 * Makefile.in: Rebuild dependencies.
4498 (CFILES): Add fnmatch.c.
4499 (HFILES): Add fnmatch.h.
4500 (OFILES): Add fnmatch.o.
4501 * ld.texinfo: Document that file and section names can now be
4504 * ldlang.c (lang_place_orphans): Correct condition: place a common
4505 section if not relocateable or if common definitions are forced.
4507 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4509 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4511 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4513 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4515 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4517 * Makefile.in (ed10velf.c): New target.
4518 * configure.tgt (d10v-*-elf*): New target.
4519 * emulparams/d10velf.sh: New file.
4521 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4523 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4524 <ANDREWG@microlise.co.uk>.
4526 * configure.host: Change irix5 to irix[56]*.
4527 * configure.tgt: Likewise.
4529 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4531 * emultempl/pe.em (sort_sections): Pay attention to return code.
4533 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4535 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4537 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4538 the value of __start_SECNAME to the alignment required by the
4539 section to be placed.
4541 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4543 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4544 (mips*-*-elf*): Use elf32ebmip.
4545 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4546 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4547 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4549 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4551 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4552 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4553 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4554 (eelf32ebmip.c, eelf32elmip.c): New targets.
4556 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4558 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4560 * Released binutils 2.7.
4562 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4563 System V file name limitations.
4564 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4565 pc532macha rather than pc532machaout.
4566 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4568 (epc532macha.c): Rename target from epc532machaout.c.
4570 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4572 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4575 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4577 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4579 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4581 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4582 file just before the .so file, rather than just after.
4584 * configure.host: Use -print-file-name=FILE rather than piping
4585 -print-libgcc-file-name through sed.
4586 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4587 crtend.o files, in case gcc doesn't use them.
4588 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4590 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4592 * configure.tgt (mips*-dec-osf*): New target.
4594 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4596 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4597 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4599 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4600 (AC_PROG_INSTALL): Added.
4601 * configure: Rebuilt.
4603 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4605 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4606 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4609 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4611 * ldlang.h (enum section_type): Define.
4612 (lang_output_section_statement_type): Remove loadable field. Add
4614 (lang_enter_output_section_statement): Change flags parameter in
4615 prototype to sectype.
4616 * ldgram.y (typebits): Remove.
4617 (sectype): New static variable.
4618 (opt_at): Use sectype rather than typebits.
4619 (type): Set sectype rather than typebits.
4621 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4623 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4624 field rather than loadable field.
4625 (wild_doit): Check sectype rather than loadable.
4626 (lang_record_phdrs): Likewise.
4627 (lang_enter_output_section_statement): Rename flags parameter to
4628 sectype. Set sectype field rather than loadable field. Set flags
4629 field based on sectype.
4631 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4633 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4636 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4637 using shared libraries.
4638 * configure: Rebuild with autoconf 2.10.
4640 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4642 * configure.tgt: Add support for *-*-rtems* configurations.
4644 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4646 * configure.tgt (alpha-*-linuxecoff*): New target.
4647 (alpha-*-linux*): Use elf64alpha.
4648 * emulparams/elf64alpha.sh: New file.
4649 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4650 ${ELFSIZE} rather than 32 when calling BFD routines.
4651 (hold_rodata): New static variable.
4652 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4653 readonly section that is not code.
4654 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4655 a .rel section unless its bfd_section field is not NULL.
4656 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4657 (eelf64alpha.c): New target.
4659 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4661 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4663 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4665 Add enough support to understand the gcc svr3.ifile script:
4666 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4668 * ldgram.y: Add BIND token.
4669 (section): Recognize GROUP.
4670 (opt_ext_with_type): Recognize a couple of cases of BIND.
4671 * ldlang.c (init_os): Don't do anything if section is already
4672 initialized. Call exp_init_os on addr_tree field.
4673 (exp_init_os): New static function.
4674 (map_input_to_output_sections): Call exp_init_os on assignment
4676 (lang_place_orphans): Check for common sections by name COMMON
4677 rather than by common_section field. Don't warn about absence of
4680 * ldlang.h (lang_input_statement_type): Remove useless fields
4681 common_section, common_output_section, and complained, as well as
4682 all references to them.
4684 * ldexp.c: Reindent a lot of code.
4685 (exp_fold_tree): Call FAIL rather than einfo in default case.
4687 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4689 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4690 <randall.hron@medaphis.com>.
4692 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4694 * scripttempl/h8300s.sc: New file for H8/S.
4695 * emulpararms/h8300s.sh: New file for H8/S.
4696 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4697 (e_h8300s.c): Add dependencies.
4698 * configure.tgt: Add H8/S to targ_extra_emuls.
4700 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4702 * configure.tgt (i[345]86*-*-isc*): New target. From
4703 <uddeborg@carmen.se>.
4705 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4707 * lexsup.c: Include "libiberty.h".
4708 (parse_args): Copy the -Y argument into memory.
4709 (set_default_dirlist): Don't put the ':' back into the directory
4712 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4714 * emultempl/sunos.em: Include libiberty.h.
4715 (gld${EMULATION_NAME}_set_symbols): New static function to add
4716 LD_LIBRARY_PATH to the list of search directories.
4717 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4719 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4721 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4722 rather than . when computing _gp value. From Per Fogelstrom.
4723 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4725 * ldmain.c (main): Don't close and unlink the file on error, since
4726 remove_output will do it anyhow.
4727 * ldlang.c (open_output): Set boolean variable to true, not 1.
4729 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4731 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4732 elfmips instead of elf.
4734 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4736 * ldcref.c: New file.
4737 * ld.h (add_cref, output_cref): Declare.
4738 * ldmain.c (main): Initialize notice_all field. If it is set at
4739 end of link, call output_cref.
4740 (notice): Rename from notice_ysym. Check notice_all.
4741 * ldmisc.c (finfo): Make globally visible.
4742 * ldmisc.h (finfo): Declare.
4743 * lexsup.c (OPTION_CREF): Define.
4744 (ld_options): Add "cref".
4745 (parse_args): Handle OPTION_CREF.
4746 * Makefile.in: Rebuild dependencies.
4747 (CFILES): Add ldcref.c.
4748 (OFILES): Add ldcref.o.
4749 * ld.texinfo, ld.1: Document --cref.
4751 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4753 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4755 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4757 * emultempl/pe.em (sort_sections): Don't assume that a
4758 wild_statement has a section name.
4760 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4762 * scripttempl/elfmips.sc: Quote test -z argument.
4764 * ld.texinfo: Clarify the CONSTRUCTORS command.
4766 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4768 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4771 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4773 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4775 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4776 (sort_by_section_name, sort_sections_1): New functions.
4777 (sort_sections): Only sort by file name sections in .idata.
4778 Add "Grouped Sections" support.
4779 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4781 (gld${EMULATION_NAME}_place_section): Delete.
4782 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4783 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4785 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4787 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4789 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4791 * ldlang.c (dprint_statement): Stop printing at end of list.
4793 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4795 Support for --force-exe-suffix
4796 * ld.h (args_type): Add force_exe_suffix.
4797 * ld.texinfo: Add documentation.
4798 * ldmain.c (main): Add support for option.
4799 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4800 (ld_options, parse_args): Add support for option.
4802 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4804 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4806 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4808 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4809 referenced but not defined.
4811 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4813 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4814 Set a new variable to signify if the final target is an embedded
4816 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4817 .text for an embedded system.
4819 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4821 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4822 (gld${EMULATION_NAME}_place_section): New function.
4823 (hold_{section,use,text,rdata,data}): New static locals.
4824 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4825 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4826 (INIT,FINI): Delete, unused.
4827 (.text): Document orphan .text.foo sections.
4828 (.rdata): Document orphan .rdata.foo sections.
4829 (.data): Document orphan .data.foo sections.
4831 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4833 * scripttempl/h8300.sc: Place ".tiny" sections right
4834 after ".data" sections.
4835 * scripttempl/h8300h.sc: Place ".tiny" sections into
4836 the "tiny" memory region, 0xff8000 through 0xffff00.
4838 * scripttempl/h8300.sc: Set the entry point to the value of
4839 "_start" rather than the start of the text segment.
4840 * scripttempl/h8300h.sc: Likewise.
4842 * scripttempl/h8300.sc: Place .rodata sections before .text
4843 sections in main ram.
4844 * scripttempl/h8300h.sc: Likewise.
4846 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4848 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4849 8-bit region and 8-bit sections.
4851 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4853 * ldlang.c (section_already_linked): Fix typos.
4855 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4857 * scripttempl/pe.sc (.endjunk): Define __end__.
4859 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4861 * ldlang.c (longest_section_name): Remove.
4862 (SECTION_NAME_MAP_LENGTH): Define.
4863 (print_size, print_alignment, print_fill, print_section): Remove.
4864 (print_flags): Remove.
4865 (lang_map): Rewrite.
4866 (print_output_section_statement): Rewrite.
4867 (print_assignment): Rewrite.
4868 (print_one_symbol): Rewrite.
4869 (print_input_section): Rewrite.
4870 (print_fill_statement): Rewrite.
4871 (print_data_statement): Rewrite.
4872 (print_address_statement): New static function.
4873 (print_reloc_statement): Rewrite.
4874 (print_padding_statement): Rewrite.
4875 (print_wild_statement): Rewrite.
4876 (print_statement_list): Clean up.
4877 (print_statement): Clean up. Some minor output changes.
4878 (print_statements): Clean up.
4879 (load_symbols): Put another - before -whole-archive.
4880 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4881 print 0x and to omit leading zeroes. For etree_rel, use %B to
4882 print the BFD. For etree_assign, remove the space after the
4884 * ldwrite.c: Include "libiberty.h".
4885 (clone_section): Call xstrdup, not strdup.
4886 (ldwrite): Don't print any map information.
4887 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4888 * ldmain.c (main): Call lang_map when appropriate.
4889 * ldmisc.c (vfinfo): Add support for %W.
4890 (print_address): Remove.
4891 * ldmisc.h (print_address): Don't declare.
4892 * Makefile.in: Rebuild dependencies.
4894 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4896 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4897 HOSTING_CRT0. Search -lgcc both before and after -lc in
4898 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4900 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4903 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4905 * ldmisc.h (demangle): Declare.
4906 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4908 (demangle): Make non-static. Remove remove_underscore paramter.
4909 Always return an allocated string.
4910 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4911 functionname, rather than calling demangle. Print a colon between
4912 the BFD(section+offset) and the line number.
4913 * ldmain.c (add_archive_element): Improve format of archive
4914 information in map file.
4915 (constructor_callback): Don't print anything to the map file.
4916 * ldlang.c (lang_one_common): Improve format of common symbol
4917 information in map file.
4918 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4920 * ldwrite.c (print_symbol_table): Print a newline before the
4921 header in the map file.
4922 * Makefile.in: Rebuild dependencies.
4924 * ldmisc.c (vfinfo): Reindent.
4926 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4928 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4929 don't clobber it when not relaxing.
4931 * ld.h (ld_config_type): Remove traditional_format field.
4932 * ldmain.c (main): Use link_info.traditional_format rather than
4933 config.traditional_format.
4934 * ldlang.c (ldlang_open_output): Likewise.
4935 * lexsup.c (parse_args): Likewise.
4936 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4937 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4939 * ldlang.c (wild_doit): Discard debugging sections if we are
4940 stripping debugging information.
4942 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4944 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4946 * ldexp.c (fold_binary): Correct handling of subtraction with
4948 (fold_name): Permit symbols in lang_allocating_phase_enum.
4950 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4951 accidental changes in last patch.
4953 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4955 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4956 (powerpcle*-*-{sysv,solaris}): Ditto.
4958 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4960 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4961 in m68k/crt0.S without things blowing up.
4963 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4965 * scripttempl/m68kcoff.sc: Remove default address for .data so
4966 .text, .data, and .bss are all sequential.
4968 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4970 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4972 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4974 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4975 bytes of the address space. Put data from the ".eight" sections
4976 into the 8-bit area.
4977 * scripttempl/h8300h.sc: Likewise.
4979 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4981 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4982 Pass $ARCH to ldfile_set_output_arch instead of setting
4983 ldfile_output_architecture directly.
4985 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4987 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4988 next to .text. Put _etext after .text, .init, .fini, and
4989 .rodata{,2} sections.
4991 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4993 * ld.texinfo: Rearrange option documentation.
4995 * lexsup.c (ld_options): New static array.
4996 (parse_args): Build shortopts and longopts from ld_options array.
4997 (help): New static function.
4998 * ldver.h (help): Don't declare.
4999 * ldver.c (ldversion): Reindent.
5002 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5004 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5006 * emultempl/elf32.em: When checking for a native emulation, check
5007 that the current emulation is the default emulation.
5008 * emultempl/sunos.em: Likewise.
5010 * configure.in: Permit --enable-shared to specify a list of
5012 * configure: Rebuild.
5014 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5015 for HP/UX compatibility.
5017 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5019 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5020 static function, if ${host} = ${target}.
5021 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5022 needed shared library if ${host} = $[target}.
5024 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5025 HOSTING_CRT0. Search -lgcc both before and after -lc in
5028 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5029 Polstra <jdp@polstra.com>.
5031 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5033 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5034 architecture number.
5035 * scripttempl/elf.sc: Use $MACHINE definition if present.
5036 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5039 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5041 * ldlang.c (lang_size_sections): Change region check to handle
5042 regions which end at the highest possible address correctly.
5043 From Roland Weber <roweber@ira.uka.de>.
5045 * ldlang.c (section_already_linked): New static function.
5046 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5047 relocateable link. Don't worry about section being NULL, since it
5048 never should be. Don't call init_os unless the section is going
5050 (ldlang_add_file): Call section_already_linked for each section.
5051 * ldmain.c (multiple_definition): Don't warn about multiple
5052 definitions in sections which are being discarded.
5054 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5056 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5057 * emultempl/pe.em (init): Remove special case PPC code.
5059 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5061 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5062 so as not to overwrite the magic syscall entry at 0xc4.
5063 * scripttempl/h8300h.sc: Likewise.
5065 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5067 * configure.tgt (sparc64-*-solaris2*): Delete.
5068 Stick with sparc-*-solaris2*.
5070 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5072 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5073 * ldlang.c (init_os): Fail on an attempt to initialize any section
5074 named DISCARD_SECTION_NAME.
5075 (wild_doit): Discard input sections assigned to an output section
5076 named DISCARD_SECTION_NAME.
5077 * ld.texinfo: Document use of /DISCARD/.
5079 * ldlang.c: Fix some indentation and comments.
5081 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5083 * ldmain.c (main): Call bfd_set_error_program_name.
5085 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5087 * ld.texinfo: Fix a couple of indexing entries. Mention that
5088 --verbose displays builtin linker scripts.
5090 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5091 and the local symbol name does not match the filename, print the
5094 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5095 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5096 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5099 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5101 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5103 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5105 * ldmain.c (add_wrap): New function.
5106 * ldmain.h (add_wrap): Declare.
5107 * lexsup.c (parse_args): Call add_wrap.
5109 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5111 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5113 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5115 * scripttempl/h8300.sc: Change name of page zero memory
5116 from "null" to "vectors". Create an output section for
5117 vectors. Add comments on how to explicitly place items
5118 in the vector table.
5119 * scripttempl/h8300h.sc: Likewise.
5121 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5123 * emultempl/lnk960.em (machine_table): Add jx and hx.
5125 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5128 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5130 * ld.h (ld_config_type): Add warn_multiple_gp field.
5131 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5132 * ldmain.c (warning_callback): Suppress multiple gp values warning
5133 if --warn_multiple_gp was not used.
5134 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5136 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5138 * lexsup.c (parse_args): Handle --wrap.
5139 * ldmain.c (main): Initialize link_info.wrap_hash.
5140 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5142 * ld.texinfo, ld.1: Document --wrap.
5144 * configure: Rebuild with autoconf 2.8.
5146 Don't do SunOS style dynamic linking for sparc-aout:
5147 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5148 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5149 (sparc*-wrs-vxworks*): Likewise.
5150 * emulparams/sparcaout.sh: New file.
5151 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5152 (esparcaout.c): New target.
5154 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5156 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5157 in a different manner to work around differences in shell variable
5160 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5162 * ldemul.h (ldemul_unrecognized_file): Declare.
5163 (ldemulation_xfer_type): Add unrecognized_file field.
5164 * ldemul.c (ldemul_unrecognized_file): New function.
5165 * ldlang.c (load_symbols): If a file can not be recognized, call
5166 ldemul_unrecognized_file before trying it as a linker script.
5167 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5169 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5170 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5172 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5174 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5175 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5177 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5179 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5180 Search trinary.cond rather than searching trinary.lhs twice.
5182 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5184 * mpw-make.sed: Edit out shared library support.
5185 (@TDIRS@): Edit out, can't use genscripts.
5187 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5189 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5190 * emulparams/m68klinux.sh: New file.
5191 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5192 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5193 bfd_linux_size_dynamic_sections.
5194 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5195 (em68klinux.c): New target.
5196 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5198 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5200 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5201 Fill in missing entries.
5203 * lexsup.c (parse_args): Recognize --no-whole-archive.
5204 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5205 * ldlang.c (new_afile): Set whole_archive field.
5206 (load_symbols): Check input file specific whole_archive field
5207 rather than global variable.
5208 * ld.texinfo, ld.1: Document --no-whole-archive.
5210 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5212 * configure.tgt: Correct gldi960 to gld960.
5214 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5216 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5217 the SONAME if it is available.
5218 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5219 filename, when checking for conflicting library versions. Don't
5220 assume that the suffix is only numbers and dots.
5222 * ld.texinfo: Mention that -R can be used for -rpath.
5224 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5226 * configure.host: Check for 'do not mix' from native linker before
5227 trying to use -rpath.
5229 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5231 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5233 * configure: Rebuild.
5234 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5236 * configure.in: Call AC_PROG_CC before configure.host.
5237 * configure: Rebuild.
5238 * configure.host: Remove go32 host, since it should no longer be
5239 necessary. Don't set CC for romp host.
5241 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5242 the text segment ends exactly on a page boundary.
5244 * configure.in: Substitute RPATH_ENVVAR.
5245 * configure: Rebuild.
5246 * configure.host: Set RPATH_ENVVAR.
5247 * Makefile.in (RPATH_ENVVAR): New variable.
5248 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5250 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5252 * configure.in: Redo emulation handling so that each emulation
5253 searches the correct tool directory, based on the target alias.
5254 For example, "configure --enable-targets=m68k-coff i386-linux"
5255 will search /usr/local/i386-linux/lib for linux and
5256 /usr/local/m68k-coff/lib for m68k-coff.
5257 * configure: Rebuild.
5258 * configure.tgt: Add special tdir settings for Linux.
5259 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5260 for each eEMUL.c target.
5261 * genscripts.sh: Accept specific alias as 9th argument, and use it
5264 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5266 * ldlang.c (lang_set_startof): Don't do anything for a
5269 * ldgram.y (mri_script_file): Call mri_draw_tree.
5270 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5271 create memory regions.
5272 (mri_load): Don't call mri_draw_tree.
5273 * mri.h (mri_draw_tree): Declare.
5275 * configure.tgt (m68*-*-psos): New target.
5276 * emulparams/m68kpsos.sh: New file.
5277 * scripttempl/psos.sc: New file.
5278 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5279 (em68kpsos.c): New target.
5281 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5283 * configure.tgt (*-*-ieee*): New target; use vanilla.
5285 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5286 `:foo' from ${ARCH}.
5288 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5290 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5293 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5295 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5297 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5298 it looks like we might be linking in two different versions of the
5299 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5301 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5303 * ldlang.c (lang_size_sections): Increment the section size when a
5304 padding statement is encountered.
5306 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5308 * configure.in: Look for --enable-shared. Change the value of
5309 BFDLIB when linking against a shared library on SunOS.
5310 * configure: Rebuild.
5311 * configure.host: If using a shared BFD library, try to pass a
5312 reasonable -rpath option when linking.
5313 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5315 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5317 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5318 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5320 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5322 Support for building bfd and opcodes as shared libraries, based on
5323 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5324 * configure.in (HLDFLAGS): New substitution.
5325 * configure: Rebuild.
5326 * configure.host: Set HLDFLAGS on SunOS.
5327 * Makefile.in (HLDFLAGS): New variable.
5328 (BFDDEP): New variable.
5329 (BFDLIB): Change to -L../bfd -lbfd.
5330 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5331 $(HLDFLAGS) in link.
5332 (check): Set LD_LIBRARY_PATH in the environment.
5334 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5336 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5337 in the read-only section, not read/write unless we are making a
5339 (.debug*): Add dwarf debug sections.
5340 (.rela.{sdata*,sbss*}): Add sections.
5342 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5344 * configure: Regenerate.
5346 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5348 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5349 for SVR4 compatibility.
5351 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5353 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5355 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5356 * emultempl/pe.em (definfo init): Make the default stack reserve
5359 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5361 * configure.tgt (m68*-apple-aux*): New target.
5362 * emulparams/m68kaux.sh: New file.
5363 * scripttempl/m68kaux.sc: New file.
5364 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5365 (em68kaux.c): New target.
5367 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5369 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5370 -bnoentry, since the right thing tends to happen anyhow.
5372 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5374 * ld.texinfo, ld.1: Document -export-dynamic.
5376 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5378 * emultempl/sunos.em: Check for native compile by comparing
5379 ${target} and ${host}.
5381 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5383 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5384 TEXT_START_ADDR to allow use on IDT and PMON systems.
5386 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5388 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5391 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5393 * configure.tgt (sparc64-*-solaris2*): New configuration.
5394 (sparc64-*-aout*): Renamed from sparc64*.
5396 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5398 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5399 * genscripts.sh: Set host, target and target_alias variables.
5400 Check for native compile by comparing ${target} and ${host}.
5401 * emultempl/elf32.em: Likewise.
5402 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5404 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5406 * scripttempl/elfppc.sc: Refine eabi support to better support
5407 .sdata, .sdata2, .sbss, etc. sections.
5409 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5411 * ldgram.y (%union): Add phdr field.
5412 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5413 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5414 (opt_hdrs, hdr): Remove.
5415 (phdr_val): New nonterminal.
5416 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5417 and phdrs parameters. Add flags parameter.
5418 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5420 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5421 phdrs fields. Add flags field.
5422 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5423 (lang_new_phdr): Update declaration.
5424 * ld.texinfo: Document FLAGS.
5426 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5428 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5429 Don't make a shared library because of an undefined reference to
5430 __GLOBAL_OFFSET_TABLE_.
5432 Add some Irix 5 support, mostly from Kazumoto Kojima
5433 <kkojima@info.kanagawa-u.ac.jp>:
5434 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5435 (SHLIB_TEXT_START_ADDR): Define.
5436 (OTHER_GOT_SYMBOLS): Define.
5437 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5438 (EXECUTABLE_SYMBOLS): Don't define.
5439 (DYNAMIC_LINK): Don't define.
5440 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5441 * scripttempl/elfmips.sc: New file.
5442 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5443 (mips*-sgi-irix4*): Likewise.
5444 (mips*-sgi-irix5*): New entry.
5445 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5447 (eelf32lmip.c): Likewise.
5449 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5451 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5452 .rela.got.neg section.
5454 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5456 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5458 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5459 ANSI_PROTOTYPES is defined. Remove special handling of
5460 WINDOWS_NT. Various indendation fixes.
5461 (vfinfo): Change fmt parameter to const char *.
5462 (info_msg): Write <stdarg.h> version.
5463 (einfo, minfo, finfo): Likewise.
5464 (info_assert): Change file parameter to const char *.
5465 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5466 defined, use a real prototype.
5467 (info_assert): Change first parameter to be const char *.
5469 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5471 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5472 in old support that 2.7.2 needs, but the current compiler does
5475 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5476 correct Linker script template.
5478 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5480 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5482 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5484 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5486 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5488 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5489 sort using right pointer.
5491 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5493 * scripttempl/elfppc.sc: Remove support for creating special
5494 labels for eabi section begin/end here. The compiler now uses
5495 crt{i,n}.o to create these symbols.
5497 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5499 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5500 for a.out only, and put in appropriate HOSTING_CRT0 and
5501 HOSTING_LIBS values for Linux ELF.
5503 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5505 * scripttempl/h8300.sc: Use all 64K for ram.
5506 * scripttempl/h8300h.sc: Define 256K ram size.
5508 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5510 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5511 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5512 was used, regardless of whether -bE was used.
5514 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5516 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5517 relocateable before calling ldctor_build_sets if the output file
5518 is in an XCOFF format.
5520 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5522 * ldwrite.c (build_link_order): When handling a data statement, if
5523 the endianness of the output file is unknown, use the endianness
5526 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5528 * mpw-config.in: Recognize mips-*-* as equivalent to
5530 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5531 * mpw-ld.r: Add version resources.
5532 (cfrg): Use symbolic instead of literal name for executable.
5534 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5536 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5538 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5540 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5541 (print_statement_list): Renamed from print_statement. All callers
5543 (print_statement): New function to print just one statement.
5544 (print_{data,reloc,padding}_statement): Don't crash if
5545 output_section == NULL.
5546 (dprint_statement): New function.
5548 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5549 call to sort_sections.
5551 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5553 * emultempl/aix.em (unix_ld): New static variable.
5554 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5555 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5556 gc as false and export_defineds as true to size_dynamic_sections.
5558 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5559 phase if the current section is abs_output_section.
5562 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5564 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5567 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5569 * ldgram.y (PHDRS): New token.
5570 (ifile_p1): Accept phdrs.
5571 (section): Accept phdr_opt at the end of the section definition.
5572 (phdr_op): New nonterminal.
5573 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5574 * ldlex.l: Accept PHDRS.
5575 * ldlang.h (struct lang_output_section_phdr_list): Define.
5576 (lang_output_section_statement_type): Add phdrs field.
5577 (struct lang_phdr): Define.
5578 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5579 (lang_new_phdr): Declare.
5580 * ldlang.c (lang_phdr_list): New static variable.
5581 (lang_output_section_statement_lookup): Initialize phdrs field.
5582 (lang_process): Call lang_record_phdrs.
5583 (lang_new_phdr): New function.
5584 (lang_section_in_phdr): New function.
5585 (lang_record_phdrs): New static function.
5586 * ld.texinfo: Document PHDRS.
5588 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5590 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5593 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5595 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5596 HOSTING_LIBS for testing.
5597 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5600 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5602 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5605 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5607 * configure: Rebuild with autoconf 2.7.
5609 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5611 * scripttempl/pe.sc: Two .junk's is too much junk.
5613 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5615 * configure.in: Use BFD_NEED_DECLARATION.
5616 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5617 * configure, config.in: Rebuild with autoconf 2.6.
5619 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5620 being unsupported if this is not a relocateable link and the input
5621 BFD supports it, since ldctor_build_sets can cope with that case.
5623 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5625 * configure.tgt (powerpc-*-macos*): New target.
5626 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5627 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5628 (eppcmacos.c): New target.
5629 * mpw-eppcmacos.c: Update.
5630 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5632 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5634 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5635 $(host_canonical) and $(target_canonical).
5636 (CXX_FOR_TARGET): Likewise.
5638 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5640 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5641 so the malloc heap begins at a sane place.
5643 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5645 Version 2.6 released.
5646 * ldver.c (ldversion): Update to 2.6.
5648 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5649 $(GENERATED_*FILES), since they need to be retained by distclean.
5650 (maintainer-clean, realclean): Delete them here.
5652 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5654 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5655 base file with FOPEN_WB, not "w".
5657 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5658 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5660 (gld${EMULATION_NAME}_before_allocation): Use the environment
5661 variable LD_RUN_PATH if -rpath was not used.
5662 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5664 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5666 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5667 -bl and -bloadmap options.
5669 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5670 report a better error.
5672 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5673 new local variable special_sections, and pass it to
5674 size_dynamic_sections. Look through the results, and move the
5675 sections around in the mapping so that they are defined correctly.
5677 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5679 * ldemul.c (ldemul_default_target): Cast getenv return value.
5681 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5683 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5685 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5688 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5689 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5691 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5692 (gld_$_before_allocation): added hooks for toc construction based
5695 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5697 * ld.texinfo: The linker does not use _main as an entry point.
5699 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5701 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5704 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5706 * configure.in: Add test for whether free must be declared.
5707 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5708 * acconfig.h: Explain NEED_DECLARATION_FREE.
5709 * configure, config.in: Rebuild.
5711 * lexsup.c (parse_args): Take B:: out of shortopts.
5713 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5715 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5716 for now, as with m68k4kbsd, until shared library support gets
5719 * configure.host: For i386 BSD variants, crt0.o lives in
5720 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5722 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5724 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5725 (edelta68.c): New target.
5726 * configure.tgt (m68*-motorola-sysv*): New target.
5727 * emulparams/delta68.sh: New file.
5728 * scripttempl/delta68.sc: New file.
5730 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5733 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5735 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5736 ALIGN and ALIGNMOD statements.
5738 * emultempl/aix.em: Include ldgram.h.
5739 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5741 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5743 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5745 * configure.host (alpha-*-linux*): New host.
5746 * configure.tgt (alpha-*-linux*): New target.
5748 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5750 * emultempl/aix.em (export_files): Remove.
5751 (import_files): Make static.
5752 (struct export_symbol_list): Define.
5753 (export_symbols): New static variable.
5754 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5755 correctly. Call read_file for an export file.
5756 (gld${EMULATION_NAME}_before_allocation): Call
5757 bfd_xcoff_export_symbol for each export symbol, rather than
5758 calling read_file for each export file.
5759 (gld${EMULATION_NAME}_read_file): For an export file, make the
5760 exported symbols undefined, and store them on the export_symbols
5763 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5765 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5766 Don't hang if last option is unrecognised.
5767 (gld_${EMULATION_NAME}_set_symbols): Insert created
5768 symbols into ABS output section.
5770 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5772 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5774 (em68k4knbsd.c): New rule.
5776 * configure.tgt: Added support for the NetBSD m68k4k arch.
5778 * genscripts.sh, ldint.texinfo,
5779 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5780 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5781 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5782 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5783 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5784 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5785 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5786 PAGE_SIZE to TARGET_PAGE_SIZE.
5788 * emulparams/m68knbsd.h: Ditto.
5789 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5790 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5793 * emulparams/m68k4knbsd.sh: New file.
5795 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5797 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5799 * emultempl/aix.em: Include ldctor.h.
5800 (gld${EMULATION_NAME}_after_open): New static function.
5801 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5802 (gld${EMULATION_NAME}_find_relocs): New static function.
5803 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5804 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5805 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5806 * ldctor.c (struct set_info): Move definition into ldctor.h.
5807 (struct set_element): Likewise.
5808 (sets): Make non-static.
5809 (ldctor_add_set_entry): Add name parameter. Save it in the new
5811 (ldctor_build_sets): Avoid being called twice. Pass set element
5812 name to lang_add_reloc.
5813 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5814 (struct set_element): Likewise. Add new field name.
5816 (ldctor_add_set_entry): Declare new name parameter.
5817 * ldwrite.c (build_link_order): Don't insist that either name or
5818 section be NULL in a lang_reloc_statement.
5819 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5821 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5824 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5826 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5828 * mpw-config.in: Add PowerMac target support, generate config.h.
5829 * mac-ld.r: New file, Mac resources.
5830 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5831 * mpw-make.in: Remove.
5832 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5834 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5836 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5837 -static as a synonym for -bnso.
5839 * scripttempl/aix.sc: Move special symbols inside sections.
5840 Always start .data at 0.
5842 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5844 * Makefile.in (diststuff): Also make info.
5845 (maintainer-clean realclean): Also delete *.info*.
5847 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5849 * emultempl/aix.em: Add support for various AIX linker options,
5850 for AIX import and export files, and for AIX shared objects.
5851 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5853 * ldmain.c (main): Initialize new field link_info.static_link.
5855 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5856 (constructor_callback): Likewise.
5857 * ldmisc.c (vfinfo): Likewise.
5858 * ldwrite.c (build_link_order): Likewise.
5860 * ld.texinfo: The MRI ALIGN directive is supported.
5862 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5864 * emulparams/elf32vr4300.sh: Deleted.
5865 * emulparams/elf32vr4300el.sh: Deleted.
5866 * emulparams/elf32b4300.sh: Added.
5867 * emulparams/elf32l4300.sh: Added.
5868 * configure.tgt, Makefile.in: Updated the build to use the
5869 new 8.3 unique names.
5871 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5873 * ldlang.c (entry_symbol): Make non-static.
5874 * ldlang.h (entry_symbol): Declare.
5876 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5878 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5880 * scripttempl/pe.sc (.bss): Move to be after .text
5882 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5884 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5885 Search trinary.cond rather than searching trinary.lhs twice. From
5886 linli@ihp.PHys.ethz.CH.
5888 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5889 directory searching code into gld${EMULATION_NAME}_search_dir.
5890 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5891 from gld${EMULATION_NAME}_find_so.
5892 (global_needed, global_found): New static variables.
5893 (gld${EMULATION_NAME}_after_open): New static function.
5894 (gld${EMULATION_NAME}_search_needed): New static function.
5895 (gld${EMULATION_NAME}_try_needed): New static function.
5896 (gld${EMULATION_NAME}_check_needed): New static function.
5897 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5898 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5900 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5901 (eelf32lppc.c): Likewise.
5902 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5903 (GENERATE_SHLIB_SCRIPT): Define as yes.
5905 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5907 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5908 bfd_link_needed-list; make appropriate changes.
5910 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5911 (rs6000-*-aix*): New target; use aixrs6.
5912 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5913 * emultempl/aix.em: New file.
5914 * scripttempl/aix.sc: New file.
5915 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5916 (eaixppc.c, eaixrs6.c): New targets.
5918 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5920 * scripttemp/pe.sc (.reloc): Move to the end.
5922 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5924 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5925 section which was not linked into the final output.
5927 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5929 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5932 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5934 * ld.h (args_type): Add rpath_link field.
5935 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5936 required dependencies in rpath_link path. Only search
5937 LD_LIBRARY_PATH when configured native.
5938 * lexsup.c (parse_args): Recognize -rpath-link.
5939 * ld.1, ld.texinfo: Document -rpath-link.
5941 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5943 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5944 bother searching for needed libraries unless doing a final link.
5946 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5948 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5950 * ld/ld.1: Fix formatting bugs.
5952 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5954 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5955 * ldexp.h (exp_get_abs_int): Update declaration.
5956 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5957 print return value of exp_get_abs_int.
5959 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5961 * emultempl/elf32.em (global_stat): New file static variable.
5962 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5963 that the file has not already been included under another name.
5964 (gld${EMULATION_NAME}_stat_needed): New static function.
5966 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5968 * scripttempl/armcoff.sc: Start .text at 0x8000.
5969 Start .data at 0x40000.
5971 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5973 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5974 command_line.rpath is set, use it, rather than the -L options, to
5975 build the rules section.
5976 * ld.texinfo: Document this use of -rpath.
5978 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5979 pure-text. Pass true, not 1, to lang_add_entry.
5980 * emultempl/sunos.em (find_assign): New static variable.
5981 (found_assign): New static variable.
5982 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5983 If not a relocateable link, and no start symbol was specified on
5984 the command line, and there are any undefined symbols, set
5985 link_info.shared. If link_info.shared is set, set the address of
5986 the .text section to 0x20.
5987 (gld${EMULATION_NAME}_find_assignment): Rename from
5988 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5989 set, then just set found_assign based on whether an assignment is
5990 found to find_assign.
5991 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5992 producing a shared library.
5993 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5994 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5995 * ldlang.c (entry_from_cmdline): New global variable.
5996 (lang_add_entry): Change cmdline parameter from int to boolean.
5997 Use global entry_from_cmdline rather than function static
5999 * ldlang.h (entry_from_cmdline): Declare.
6000 (lang_add_entry): Change declaration of second parameter from int
6002 * ldgram.y: Pass false, not 0, to lang_add_entry.
6004 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6006 * ld.h (parsing_defsym): Declare.
6007 * ldlex.h (lex_string): Declare.
6008 * ldlex.l (lex_string): Define.
6009 * lexsup.c (parsing_defsym): Define.
6010 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6011 lex_redirect, and clear it after calling yyparse. Set
6012 parsing_defsym around call to yyparse.
6013 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6014 clear it after calling yyparse.
6015 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6016 in linker scripts correctly.
6018 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6019 COFF targets, allowing for the leading underscore used on SPARC
6022 * lexsup.c (parse_args): Handle -assert.
6023 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6024 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6025 shared library script when appropriate.
6026 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6027 section at SIZEOF_HEADERS.
6029 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6031 * Makefile.in (earmcoff.c): Build.
6032 * configure.tgt (arm-*-coff): New target
6033 * emulparms/armcoff.sh: New file.
6034 * scripttempl/armcoff.sc: New file.
6036 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6038 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6040 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6042 * ldfile.c (ldfile_set_output_arch): Make arch const.
6044 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6046 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6047 beginning of the .bss area, not at the end of data. Add
6048 __sbss_{start,end} symbols.
6050 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6052 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6053 (CXX_FOR_TARGET, install): Likewise.
6055 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6057 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6058 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6059 (CXX_FOR_TARGET): Likewise.
6060 (install): Likewise.
6061 (GENERATED_HFILES): Remove config.h.
6062 (.dep): Depend upon config.h.
6064 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6066 * configure.tgt (mips*-dec-netbsd*): New target.
6068 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6070 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6072 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6074 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6076 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6078 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6079 Start .text section on the right boundary. Always align
6082 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6084 * Makefile.in (maintainer-clean): New target.
6086 * ldmain.c (struct warning_callback_info): Define.
6087 (warning_callback): Add new parameter symbol. Call
6088 warning_find_reloc to try to find the section and VMA.
6089 (warning_find_reloc): New static function.
6090 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6091 Pass NULL as symbol parameter to warning callback.
6093 * ld.texinfo: Clarify -L option.
6095 * ldlang.c (lang_one_common): Add cast to avoid warning.
6096 (topower): Likewise. Also, reindent.
6097 * ldwrite.c (clone_section): Change i to unsigned int.
6098 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6099 cast to avoid warning.
6101 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6103 * Makefile.in (config.status): Depend upon configure.tgt.
6105 * ldemul.h (ldemul_set_symbols): Declare.
6106 (ldemul_parse_args): Declare.
6107 * ldemul.c (ldemul_parse_args): Fix indentation.
6109 * configure.in: Call AC_HEADER_DIRENT.
6110 * configure, config.in: Rebuild.
6111 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6112 DIR and struct dirent.
6114 * configure.tgt (mips*-*-bsd*): New case.
6116 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6118 * configure.tgt (i[345]86-*-ptx*): New case.
6120 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6122 * config.in: Rename from config.h.in.
6123 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6124 Check for config.h:config.in when creating stamp-h.
6125 * configure: Rebuild.
6126 * Makefile.in (stamp-h): Depend upon config.in rather than
6127 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6128 calling config.status.
6130 * Makefile.in (distclean): Remove config.h and stamp-h.
6132 * configure.host (sparc-*-sunos64*): Remove.
6133 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6135 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6136 counter backward in the absolute section.
6138 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6140 * configure.in: Rewrite to use autoconf.
6141 * configure.host: New file.
6142 * configure.tgt: New file.
6143 * aclocal.m4: New file.
6144 * configure: New file, built by autoconf.
6145 * acconfig.h: New file.
6146 * config.h.in: New file, built by autoheader.
6147 * sysdep.h: New file.
6148 * ld.h: Incorporate old contents of config.h.
6150 * Makefile.in: Various changes for new configure script. Also:
6151 (CC_FOR_BUILD): Remove.
6152 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6153 (dep.sed): Use @SRCDIR@, not @srcdir@.
6154 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6155 * genscripts.sh: Create ldscripts if it does not exist.
6156 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6157 * mpw-esh.c, emultemp/*.em: Likewise.
6158 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6160 * config/*.mt, config/*.mh: Remove.
6162 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6164 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6165 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6167 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6169 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6171 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6173 * ldmain.c (warning_callback): Add abfd, section, and address
6175 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6176 Change call to warning accordingly.
6178 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6179 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6182 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6184 * configure.in: Added mips*vr4300-idt-elf* and
6185 mips*vr4300el-idt-elf* targets.
6186 * Makefile.in: Added eelf32vr4300* targets.
6187 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6188 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6190 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6192 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6193 <brendan@cygnus.com>.
6195 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6197 * ldemul.c (ldemul_parse_args): New.
6198 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6199 * lexsup.c (all pe stuff): Moved into pe.em
6200 (parse_args): Call emulation arg parser.
6201 * emultempl/pe.em (parse_args): handle PE specfic args.
6203 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6205 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6206 as the default region. Create a new region instead.
6208 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6210 * ldemul.c (ldemul_set_symbols): New function.
6211 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6212 * ldmain.c (main): Add call to ldemul_set_symbols.
6213 * lexsup.c (set_pe_value): New args.
6215 (parse_args): Cope with new set_pe_value args.
6216 * emultempl/pe.em (set_symbols): New function.
6217 (ld_emulation_xfer_struct): Add set_symbols.
6218 * scripttempl/pe.sc: Use new symbols.
6220 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6222 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6223 For -Y, ignore a leading `P,', and only call set_default_dirlist
6224 after processing all the other arguments.
6226 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6228 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6229 * emulparams/armpe.sh: Run PE script.
6231 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6233 * ldmain.c (main): Remove PE stuff.
6234 * lexsup.c (options): Load more PE options.
6235 (set_pe_value): New function.
6237 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6240 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6241 * emultempl/pe.sc: New file performs generic PE support and sorts
6243 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6244 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6245 * scripttempl/pe.sc: New.
6246 * Makefile.in: Use new files.
6248 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6250 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6251 (.strings,.ctors,.dtors): Likewise.
6253 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6255 * scripttempl/armpe.sc: Always start code at 0x401000, even
6257 * ldwrite.c (strdup): New extern declaration.
6258 * ldgram.y (atype): New rule to clarify type parsing.
6259 * ldlang.c (init_os): Remove commented out code.
6260 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6261 unless told not to by the link script.
6263 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6265 * ldlang.c (lang_set_startof): New static function.
6266 (lang_process): Call it.
6268 * ldgram.y: Tweak casesymlist to avoid bison errors.
6270 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6271 Solaris compatibility.
6273 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6275 * ldgram.y (YYDEBUG): If not defined, define as 1.
6276 (CASE, EXTERN, START): New tokens.
6277 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6278 (casesymlist): New nonterminal.
6279 (extern_name_list): New nonterminal.
6280 * ldlex.l: Accept lower case trailing base specifiers. Don't
6281 ignore the first digit when the base is a suffix. Accept many
6282 EXPRESSION state tokens in MRI state. Support MRI continuation
6283 lines and MRI semicolon comments. Accept all MRI keywords in
6284 lower case. Add CASE, EXTERN, and START MRI keywords.
6286 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6288 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6291 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6293 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6294 $r/../gcc/xgcc unless it is present.
6296 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6298 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6300 * scripttempl/m68klynx.sc: Likewise.
6301 * scripttempl/nw.sc: Likewise.
6302 * scripttempl/sa29200.sc: Likewise.
6303 * scripttempl/sparclynx.sc: Likewise.
6305 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6307 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6309 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6311 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6313 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6315 * scripttempl/i386pe.sc: Cope with constructors.
6316 * scripttempl/z8ksim.sc: Deleted.
6317 * scripttempl/z8000.sc: Resurrected as this, but
6318 can handle z8001 and z8002 formats.
6319 * emulparams/z8ksim.sh: Deleted.
6320 * emulparams/{z8001.sh, z8002.sh}: New files.
6321 * config/z8ksim.mt: Deleted
6322 * config/z8k-coff.mt: New, generates both emulations.
6324 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6326 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6327 %B, in case it is in an archive.
6329 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6331 * ldlang.c (lang_process): Call reset_memory_regions for each
6334 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6336 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6339 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6341 * ldmain.c (constructor_callback): Allocate set_name in stack
6342 frame, rather than always calling alloca with a fixed size.
6344 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6346 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6347 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6349 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6351 * ldwrite.c (clone_section): Set the alignment of the clone
6352 section to that of the section being cloned.
6354 * ldwrite.c (split_sections): Don't split the first input section
6355 into a new output section.
6357 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6359 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6360 (GENERATE_SHLIB_SCRIPT): Define as yes.
6362 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6364 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6366 * ldver.c (help): Update list of options to match currently
6369 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6371 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6374 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6375 it takes a size_t anyhow.
6376 (exp_binop): Likewise.
6377 (exp_trinop): Likewise.
6378 (exp_unop): Likewise.
6379 (exp_nameop): Likewise.
6380 (exp_assop): Likewise.
6381 * ldlang.c (lang_memory_region_lookup): Likewise.
6382 (init_os): Likewise.
6383 (ldlang_add_undef): Likewise.
6384 (insert_pad): Likewise.
6385 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6388 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6390 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6392 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6394 (ld_emulation_xfer_type): Add search parameter to
6395 open_dynamic_archive entry point.
6396 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6397 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6398 make non-static. Change all callers to use new name.
6399 (ldfile_open_file_search): Make static. If entry is dynamic, call
6400 ldemul_open_dynamic_archive.
6401 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6402 * ldfile.h (ldfile_open_file_search): Don't declare.
6403 (ldfile_try_open_bfd): Declare.
6404 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6405 Accept search parameter. Don't search for a library, just look in
6407 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6410 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6412 * ldmain.c (set_scripts_dir): Don't base script directory on
6415 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6417 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6420 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6422 * ld.h (ld_config_type): Add field warn_constructors.
6423 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6424 (constructor_callback): Likewise.
6425 * lexsup.c (parse_args): Handle -warn-constructors.
6426 * ld.texinfo, ld.1: Document -warn-constructors.
6428 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6429 get confused by directory names if we searched for the file.
6431 Based on patches from H.J. Lu <hjl@nynexst.com>:
6432 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6433 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6434 * ldfile.c: Include bfdlink.h.
6435 (ldfile_open_file): Check dynamic field of entry, not global
6436 dynamic_link field. Don't do a dynamic search when doing a
6438 * ldmain.c (main): Don't warn about dynamic_link for a
6440 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6442 (gld${EMULATION_NAME}_create_output_section_statements): Always
6443 loop over input files.
6444 * Makefile.in: Rebuild dependencies.
6446 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6449 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6451 * ldmain.c (main): Set link_info.symbolic to false.
6452 * lexsup.c (parse_args): Handle -Bsymbolic.
6454 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6456 * ldmain.c (HAVE_SBRK): Define for everything except
6457 specific systems that are known to not support sbrk.
6458 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6460 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6462 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6463 Handle etree_provide.
6465 * emultempl/elf32.em (global_needed): New static variable.
6466 (global_found): Likewise.
6467 (gld${EMULATION_NAME}_after_open): New static function.
6468 (gld${EMULATION_NAME}_search_needed): Likewise.
6469 (gld${EMULATION_NAME}_try_needed): Likewise.
6470 (gld${EMULATION_NAME}_check_needed): Likewise.
6471 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6472 gld${EMULATION_NAME}_after_open.
6474 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6476 * configure.in (i386-*-win32): New target.
6478 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6480 * lexsup.c (parse_args): Let -G either set the small data size or
6481 be equivalent to --shared, depending on the next argument. Accept
6482 and ignore -z for Solaris compatibility.
6484 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6486 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6487 it in link_info.base_file. Fix indentation.
6489 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6491 * ldmain.c (main): Always initialize PE info in link_info.
6492 * lexsup.c (OPTION_BASE_FILE): New option.
6493 (parse_args): Handle new option.
6494 * emulparams/armpe.sh: Output pei.
6495 * emultempl/i386pe.em: Add newline to end.
6496 * scripttempl/armpe.sc: Change output and quote the $s.
6497 * scripttempl/i386pe.sc: Change output and quote the $s.
6499 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6501 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6503 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6504 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6505 (i386msdos.o): New target.
6506 * config/i386-msdos.mt: Created.
6507 * emulparams/i386msdos.sh: Created.
6508 * scripttempl/i386msdos.sc: Created.
6510 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6512 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6513 that contains pointers to be relocated.
6515 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6517 * mpw-esh.c: New file, modified for MPW from esh.c.
6518 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6519 use *() to concat stab sections instead of [].
6521 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6523 * scripttempl/armpe.sc: Add constructor support.
6525 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6527 * ldlang.c (lang_size_sections): Any section with a DATA
6528 statement has contents.
6530 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6532 * emulparams/m68kelf.sh (NOP): Define.
6533 (DYNAMIC_LINK): Don't define.
6534 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6535 will come from the linker script.
6537 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6539 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6541 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6543 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6545 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6547 From Andrew Cagney <cagney@highland.com.au>
6548 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6551 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6553 Add support for ARM-PE.
6554 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6555 * configure.in: Recognize armpe.
6556 * config/arm-pe.mt: New file.
6557 * emulparams/armpe.sh: New file.
6558 * scripttempl/armpe.sc: New file.
6561 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6563 * configure.in (h8300h-*-hms): Deleted
6564 * config/cf-h8300h.mt: Deleted.
6566 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6568 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6570 From David Taylor (dtaylor@armltd.co.uk)
6571 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6572 * configure.in: Recognize arm{,e[lb]-*-aout.
6573 * config/arm[lb]-aout.mt: New files.
6574 * emulparams/armaout[lb].sh: New files.
6575 * scripttempl/armaout.sc: New file.
6577 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6579 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6580 be unique in 8 characters for DOS.
6582 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6583 * emulparams/elf32ppcle.sh: Deleted.
6585 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6586 Tom Griest <griest@cs.yale.edu>
6588 Initial support for PE executables (eg NT, win32)
6590 * Makefile.in (configure.in, ei386pe): Add support.
6591 * ldmain.c (main): Initialize PE argument info.
6592 * ldwrite.c (print_file_stuff): Don't print out .drectve
6593 and .debug section info.
6594 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6595 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6596 Handle new arguments.
6597 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6600 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6602 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6603 segment. This allows ld -r to preserve unwind sections.
6605 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6607 * configure.in: Add little endian PowerPC support.
6609 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6610 (eelf32ppcle.c): Support for little endian PowerPC.
6612 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6613 * emulparams/elf32ppcle.sh: Ditto.
6615 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6617 * ldlang.c (print_output_section_statement): Check
6618 subsection_alignment, instead of checking section_alignment twice.
6619 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6621 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6623 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6625 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6627 * ldwrite.c (ldwrite): Before doing anything, reset the error
6628 code. If bfd_final_link returns an error, but the error code is
6629 unset, don't issue an extra message. Assume a correct error
6630 message was already set.
6632 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6634 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6635 (em68kelf.o): New target.
6636 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6637 * configure.in: Use them for m68*-*-elf.
6639 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6641 Merge in support for Mac MPW as a host.
6642 (Old change descriptions retained for informational value.)
6644 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6645 (i386-unknown-coff): Remove.
6646 (sh-hitachi-hms): New target.
6647 (emulation_ofiles): Set correctly for each target.
6648 (version, TDEFINES): Add to makefile fragment.
6649 * mpw-make.in (BISON): Use byacc instead of bison.
6650 (em_*.c): Replace with e*.c everywhere.
6651 (ldgram.h): Separate action from ldgram.c generation.
6652 (LD_PROG): Depend on Version.r.
6653 (Version.r): generate from version info.
6654 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6656 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6657 i386-unknown-aout, i386-unknown-coff): New targets.
6658 (m68k-aout, m68k-coff): Remove targets.
6659 (mk.tmp): Add definition of EMUL.
6661 * mpw-config.in (emulname): Set based on target.
6662 (ldemul-list.h): Construct.
6663 * mpw-make.in (install-only): New target.
6664 (install): Depend on install-only.
6666 * mpw-make.in (bindir): Fix pathname.
6667 (install): Move here from mpw-build.in.
6669 * mpw-config.in: New file, MPW configuration fragment.
6670 * mpw-make.in: New file, MPW makefile fragment.
6671 (This file is semi-automatically generated from Makefile.in.)
6672 * ldfile.c (slash): If MPW, set to `:'.
6673 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6674 prevent redefinition errors.
6676 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6678 * ldwrite.c (clone_section): Align clone sections on even
6681 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6683 * configure.in: Change linux to default to elf. Using
6684 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6685 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6686 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6687 * config/i386-lelf.mt: Remove.
6689 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6691 * ldmain.c (main): If opening the map file fails, call
6692 bfd_set_error before calling einfo.
6694 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6696 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6698 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6699 does mark shared libraries as executable.
6701 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6703 * ldlang.c (lang_common): Change power to int. Pass larger values
6704 before smaller values.
6705 (lang_one_common): Treat info as int *. Don't bother to check for
6706 last value, since it is now zero.
6708 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6710 * ldlang.c (load_symbols): An empty archive is OK.
6712 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6714 * ldmain.c (progress.h): Include.
6715 (main): Call START_PROGRESS and END_PROGRESS.
6717 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6719 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6720 .dtors sections, so that these pointers get relocated also.
6721 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6722 and end of the constructors/destructors.
6724 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6726 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6727 describes an archive, call bfd_link_add_symbols on each member.
6728 * ldmain.c (whole_archive): New variable.
6729 (main): Initialize it to false.
6730 * ldmain.h: Declare whole_archive.
6731 * lexsup.c (parse_args): Grok --whole-archive switch.
6732 * ld.texinfo, ld.1: Document --whole-archive.
6734 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6736 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6737 using the default emulation.
6739 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6741 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6743 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6745 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6746 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6748 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6750 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6752 * ldlex.l: Return -lFILENAME as the token LNAME.
6753 * ldgram.y: Add token LNAME.
6754 (input_list): Treat LNAME like NAME, but pass it to
6755 lang_add_input_file as lang_input_file_is_l_enum.
6756 * ld.texinfo: Document using -lFILENAME in INPUT.
6758 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6760 * ldlang.c (lang_check): If the architectures are compatible call
6761 bfd_merge_private_bfd_data to let the backend do additional
6764 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6766 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6767 all supported emulations.
6769 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6771 * ldemul.c (ldemul_list_emulations): New function.
6772 * ldemul.h (ldemul_list_emulations): Declare.
6773 * ldver.c (help): List supported targets and emulations.
6775 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6777 * scripttempl/elf.sc (.debug): Relocate to address 0.
6778 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6779 .debug_sfnames, .line): Likewise.
6781 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6783 * emultempl/elf32.em (hold_rel): New static variable.
6784 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6785 contents whose names begin with ".rel" after hold_rel. Remove the
6786 assertion which checked for unplaced .rel sections. Don't try to
6787 sort the section into place if place->bfd_section is NULL.
6788 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6789 section beginning with ".rel".
6791 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6793 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6794 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6795 * ld.1: Similar change.
6797 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6799 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6800 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6802 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6804 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6805 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6806 * config/i386-lelf.mt: New file.
6807 * config/i386-gelf.mt: New file.
6809 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6811 * configure.in: Match on mips-ecoff, and default to the IDT
6814 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6816 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6817 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6818 to double the size of the table.
6820 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6822 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6825 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6827 * ldmain.c (main): If trace_file_tries is true, and we are using
6828 an internal linker script, print out the script.
6829 * ldfile.c (try_open): Reindent function. Make the messages about
6830 opening script files more informative.
6832 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6833 * ld.texinfo, ld.1: Update accordingly.
6835 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6837 * ldlang.c (lang_one_common): Adjust references to common symbol
6838 information for new structure.
6840 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6842 * ldmain.c (undefined_symbol): Handle section being NULL.
6844 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6845 * ldexp.c (fold_name): Likewise.
6846 * ldlang.c (print_one_symbol): Likewise.
6847 (lang_finish): Likewise.
6848 * ldmain.c (multiple_common): Likewise.
6849 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6850 renamed to bfd_link_hash_undefweak.
6852 * scripttempl/alpha.sc: Set address of .data section correctly
6853 when -n or -N is used. Patch from Chris G Demetriou
6854 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6855 * scripttempl/mips.sc: Similar change.
6857 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6859 * ldlang.c (lang_size_sections): Clarify error message when user
6860 specified start addr conflicts with region. Fix resetting of
6863 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6865 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6866 in lang_allocating_phase_enum.
6868 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6870 * Makefile.in (distclean): Depend upon clean. Don't bother to
6871 remove files which will be removed by clean. From patch by
6872 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6874 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6876 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6877 a MIPS target, clobber the size of all but the first input
6878 .reginfo section to be 0, so that lang_size_sections sets the
6879 correct size for the output .reginfo section.
6881 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6883 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6884 Remove unused variable is.
6886 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6888 * configure.in: Add support for powerpc-*-eabi.
6890 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6893 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6894 elf.sc, which defines some new symbols PowerPC elf needs.
6896 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6898 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6899 constructor entry is in the absolute section.
6901 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6903 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6904 * config/i386-gnu.mt: New file. Include ELF support.
6906 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6908 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6909 there are any input sections named .gnu.warning, treat them as
6910 containing a warning message to be printed by the linker, and
6911 clobber the size so that the message is not copied into the output
6913 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6916 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6918 * configure.in (w65-*-*): New target.
6919 * Makefile.in: Update.
6920 * scripttempl/w65.sc: New.
6921 * config/coff-w65.mt: New.
6923 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6925 * ldlang.c (lang_place_orphans): Don't ignore files with
6926 just_syms_flag set. Instead, put all their sections in
6927 bfd_abs_section_ptr, using the section VMA as the output_offset.
6929 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6931 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6932 name `reloc_howto_type', since it's now defined to be const.
6933 * ldlang.c (lang_add_reloc): Ditto.
6934 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6936 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6938 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6939 to a relative value does not require forcing the relative value to
6940 be absolute. Also, reindent function.
6942 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6944 * ldwrite.c (clone_section): Create a symbol with the
6945 same name as the section.
6947 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6949 * ld.h (split_by_reloc, split_by_file): New flags.
6950 * ldwrite.c (clone_section, split_sections): New functions.
6951 * lexsup.c (parse_args): Understand new split options.
6953 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6955 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6956 .data segment. They must be writable when creating a shared
6957 library. From H.J. Lu <hjl@nynexst.com>.
6959 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6961 * emultempl/miposecoff.em: New file.
6962 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6963 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6964 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6965 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6966 used. Align _fdata to a 16 byte boundary.
6967 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6969 (emipsidtl.c): Likewise.
6970 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6972 * ld.h (args_type): Add new field embedded_relocs.
6973 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6974 (ld_emulation_xfer_struct): Add new field after_open.
6975 * ldemul.c (ldemul_after_open): New function.
6976 (after_open_default): New function.
6977 * ldlang.c (lang_process): Call ldemul_after_open.
6978 * lexsup.c (parse_args): Handle --embedded-relocs.
6979 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6980 new after_open field to after_open_default.
6981 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6982 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6983 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6984 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6985 * ld.texinfo, ld.1: Mention -embedded-relocs.
6987 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6989 * Makefile.in: Add eshl.o.
6990 * config/coff-sh.mt: Add shl emulation.
6992 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6994 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6995 Youngdale <eric@aib.com>.
6997 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6999 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7000 * config/i386linux.mh: New file; set HOSTING_CRT0.
7001 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7002 /usr/lib, since that is already in LIB_PATH.
7004 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7006 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7008 (.data, .bss): If "-N", then place the data/bss just after the end
7009 of the .text section rather than at the default 0x40000000.
7011 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7014 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7016 Patches from Eric Youngdale <eric@aib.com>:
7017 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7018 when generating a shared library.
7019 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7020 attempting to place an orphaned relocation section when generating
7021 a dynamically linked object.
7023 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7026 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7028 * ld.h (args_type): Add field export_dynamic.
7029 * lexsup.c (parse_args): Recognize --export-dynamic.
7030 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7031 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7033 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7035 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7036 we allocate common symbols.
7038 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7040 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7041 .rela.fini to the list of .rel* sections.
7043 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7045 * ldlang.c (load_symbols): Add new argument place. Only accept
7046 linker scripts if place is not NULL. Put commands found in an
7047 assumed linker script into place.
7048 (lookup_name): Pass NULL as place argument to load_symbols.
7049 (open_input_bfds): In lang_input_statement_enum case, pass a place
7050 argument to load_symbols, and store any new statements after the
7053 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7055 * ldver.c (ldversion): Bump to 2.5.3.
7057 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7059 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7061 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7063 * Makefile.in (check): Add missing "else true" clause.
7065 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7067 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7068 entry point to "start". Align at end of each section to 0x200.
7069 Start .text section 0x1000 later. Add _etext, _edata, _end
7072 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7074 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7075 composed of different object file formats.
7076 (ldctor_build_sets): If the output format does not support the
7077 reloc, and we are not generating a relocateable link, try getting
7078 the reloc from the input format.
7080 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7082 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7083 (em68knbsd.c): New target.
7085 * config/m68k-nbsd.mt: New file.
7086 * emulparams/m68knbsd.sh: New file.
7087 * configure.in (m68*-*-netbsd*): Use above configs.
7089 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7091 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7092 appropriately named static library, stop the search at that
7095 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7097 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7098 and esparcnbsd.o; sorted entries.
7099 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7101 * config/netbsd532.mt: Removed.
7102 * emulparams/netbsd532.sh: Removed.
7104 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7105 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7106 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7107 sparc*-*-netbsd*): Use above configs.
7109 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7111 * ldmain.c (multiple_common): One of the types may now be
7112 bfd_link_hash_indirect. The old BFD argument may be NULL.
7114 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7116 * configure.in: Add * at the end of m68k-hp-hpux.
7118 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7120 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7123 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7125 * scripttempl/nw.sc: Gather constructors and destructors and
7126 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7128 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7130 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7131 (ei386nw.c, eppcnw.c): New targets.
7133 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7134 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7136 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7137 instead of {i386,ppc}-elf.
7139 * configure.in (sparc*-*-netware): Removed. There is no such
7142 * ldint.texinfo: Move misplaced `@end iftex'.
7144 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7146 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7147 .rela.dtors to the list of .rel* sections.
7149 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7151 * ldver.c (ldversion): Update to version 2.5.
7152 * Version 2.5 released.
7154 * configure.in (all_targets): Handle i386-linux*.
7156 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7158 * scripttempl/aout.sc: Set _etext and __etext to ., not
7159 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7160 will not break any other system. From Eric Valette
7163 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7165 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7166 --verbose to get the old -V behaviour.
7167 * ld.1, ld.texinfo: Document this change.
7169 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7171 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7172 assertion, since it could fail with a user defined linker script.
7174 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7175 name in the hash table during the first phase--the hash table does
7176 not even exist at that point, much less have the right value.
7178 * Makefile.in (CC): Define.
7179 (CXX): Move definition, change from g++ to gcc.
7180 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7181 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7182 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7183 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7184 (.cc.o): Comment out.
7186 (site.exp): Don't create testdir or set tmpdir.
7187 (check): Run checks even if not running native. Use CC_FOR_TARGET
7188 instead of RUNTEST_CC, and likewise for CXX.
7189 (cdtest targets): Comment out.
7190 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7191 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7192 * cdtest-main.cc, cdtest.exp: Remove.
7194 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7196 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7197 file naming problems.
7198 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7199 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7200 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7201 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7202 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7203 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7204 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7206 * genscripts.sh: Always search /usr/local/TARGET/lib.
7208 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7210 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7212 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7214 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7216 * lexsup.c (parse_args): Add support for -a for HP/UX
7219 * lexsup.c (parse_args): -c takes an argument.
7221 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7223 * ld.h (args_type): Add new field endian.
7224 * lexsup.c (parse_args): Handle -EB and -EL by setting
7225 command_line.endian.
7226 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7227 * ldlang.c (lang_add_output_format): Add arguments big and little.
7228 If command_line.endian is set, use it to select big or little
7229 rather than the default. Changed all callers.
7230 * ldlang.h (lang_add_output_format): Update declaration.
7231 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7232 LITTLE_OUTPUT_FORMAT.
7233 * emulparams/elf32mipl.sh: Likewise.
7234 * emulparams/mipsbig.sh: Likewise.
7235 * emulparams/mipsbsd.sh: Likewise.
7236 * emulparams/mipsidt.sh: Likewise.
7237 * emulparams/mipsidtl.sh: Likewise.
7238 * emulparams/mipslit.sh: Likewise.
7239 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7240 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7242 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7243 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7244 * scripttempl/mipsbsd.sc: Likewise.
7246 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7247 depending upon ldgram.c, so that a parallel make does not try to
7250 * configure.in (mips*el-elf*): New target.
7251 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7252 (eelf32mipl.c): New target.
7254 * config/mipsl-elf32.mt: New file.
7255 * emulparams/elf32mipl.sh: New file.
7257 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7259 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7262 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7264 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7265 returned by find_nearest_line, in case the file name is something
7266 unhelpful such as a .h file. Handle %u.
7268 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7270 * ldlang.c (lang_do_assignments): Make sure output statement
7271 has an attached bfd_section before trying to dereference it.
7273 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7275 * ld.h (ld_config_type): Add new field warn_once.
7276 * ldmain.c (undefined_symbol): Handle -warn-once.
7277 * lexsup.c (parse_args): Recognize -warn-once.
7278 * ld.texinfo (Options): Document -warn-once.
7281 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7282 name. For %C, print the function name on a separate line, to keep
7283 the length of error messages under control.
7284 * ldmain.c (multiple_definition): Use %D for ``first defined
7286 (undefined_symbol): Use %D for ``more undefined references
7289 * ldmisc.c (multiple_warn): Remove; no longer used.
7290 * ldmisc.h (multiple_warn): Don't declare.
7292 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7294 * ldlang.c (print_output_section_statement): Print all lines
7297 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7299 * ldlang.c (load_symbols): Check for archive before object. Use
7300 bfd_check_format_matches, and, if ambiguous, print a list of
7301 matching formats. If file format is not recognized, treat file as
7303 * ldgram.y (yyerror): If assuming an object file is a script,
7304 mention that. Tweak the format of the error messages.
7305 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7306 guess that this is not actually a script, and just report that the
7307 file format was not recognized.
7308 * ld.texinfo (Options): Admit that -( may be used more than once.
7309 Add note that unrecognized object files are now treated as linker
7312 * ldfile.c (ldfile_input_filename): Make const.
7313 (ldfile_assumed_script): New variable.
7314 (try_open): Change arguments types to const.
7315 (ldfile_find_command_file): Likewise.
7316 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7317 * ldfile.h: Update declarations for ldfile.c changes.
7318 * ldlex.l: Include <ctype.h>.
7319 (file_name_stack): Change to be const char *.
7320 (lineno_stack): New static variable.
7321 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7322 (lex_push_file): Make name argument const. Initialize
7324 (lex_redirect): Initialize lineno_stack entry.
7325 (lex_warn_invalid): Handle non printable characters nicely.
7326 * ldlex.h (lex_push_file): Declare second argument as const.
7328 * ldgram.y (ifile_p1): Recognize GROUP.
7329 * ldlex.l: Recognize GROUP.
7330 * ld.texinfo (Option Commands): Document GROUP.
7332 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7334 * config/m68klynx.mh: New file.
7336 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7338 * emultempl/hppaelf.em: Add newlines to the error messages.
7340 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7342 * config/i386lynx.mh: New file.
7343 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7344 unless CONSTRUCTING.
7346 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7348 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7349 (GENERATE_SHLIB_SCRIPT): Define as yes.
7350 (DYNAMIC_LINK): Define as false.
7351 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7352 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7353 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7354 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7357 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7359 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7361 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7363 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7364 .got section is now explicitly handled in elf.sc.
7366 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7368 * scripttempl/alpha.sc: Redo script to set . outside of sections
7369 and not bother to explicitly specify section addresses.
7370 Explicitly place .sdata section.
7372 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7374 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7376 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7377 0, and to only be marked as NOLOAD if relocating.
7378 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7379 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7380 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7381 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7382 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7383 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7384 * scripttempl/sparclynx.sc: Likewise.
7386 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7388 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7389 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7392 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7394 * ld.h (args_type): Add field soname.
7395 * lexsup.c (parse_args): Handle -soname argument.
7396 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7398 * ld.texinfo: Document -soname.
7400 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7402 * ldlang.c (lang_check): Don't try to set the architecture if the
7403 input and output files are incompatible. Just warn.
7405 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7407 * configure.in: Change i[34]86 to i[345]86.
7409 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7411 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7413 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7415 Make the ELF linker handle orphaned sections reasonably. Also,
7416 define __start_SECNAME and __stop_SECNAME around sections whose
7417 names can be represented in C, for the benefit of symbol sets in
7419 * ldemul.h (ldemul_place_orphan): Declare.
7420 (ld_emulation_xfer_type): Add place_orphan field.
7421 * ldemul.c (ldemul_place_orphan): New function.
7422 * ldlang.h (wild_doit): Declare.
7423 * ldlang.c (wild_doit): Make nonstatic.
7424 (lang_place_orphans): Call ldemul_place_orphan.
7425 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7426 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7428 (gld${EMULATION_NAME}_place_orphan): New static function.
7429 (gld${EMULATION_NAME}_place_section): New static function.
7430 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7432 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7434 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7436 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7438 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7439 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7441 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7443 * ldexp.h (exp_get_abs_int): Declare.
7445 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7447 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7448 * ldexp.c (exp_get_abs_int): New function.
7450 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7452 * configure.in: add i960-nindy-coff support.
7454 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7456 * ldlex.l (yy_create_string_buffer): Handle change to internal
7457 interface in flex 2.4.7.
7459 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7461 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7462 New function; add 0x20 to any use of -Ttext.
7463 (gld${EMULATION_NAME}_create_output_section_statements): New
7465 (ld_${EMULATION_NAME}_emulation): Use the new function
7466 gld${EMULATION_NAME}_create_output_section_statements.
7468 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7470 * scripttempl/mips.sc: Redo script to set . outside of sections
7471 and not bother to explicitly specify section addresses.
7473 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7475 * scripttempl/elf.sc: Copy several more relocation sections into
7476 the output. Put .got.plt sections into .got.
7478 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7480 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7482 Add a new script operator, PROVIDE, to define a symbol only if it
7484 * ldgram.y (PROVIDE): New token.
7485 (assignment): Accept PROVIDE.
7486 * ldlex.l (PROVIDE): New token.
7487 * ldexp.h (node_type): Add etree_provide to node_class enum.
7488 (exp_provide): Declare.
7489 * ldexp.c (exp_fold_tree): Handle etree_provide.
7490 (exp_provide): New function.
7491 (exp_print_tree): Handle etree_provide.
7492 * ld.texinfo: Document PROVIDE.
7494 * ldlang.c (lang_common): Pass desired alignment to
7495 lang_one_common as power of two.
7496 (lang_one_common): Get common symbol alignment from linker hash
7497 table entry. Treat desired alignment as a power of two.
7499 * ldlang.c (wild_section): Attach all section with the given name,
7500 not just the first one. If there is no name, attach all sections
7501 even if the SEC_IS_COMMON flag is set.
7503 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7505 * ld.h (args_type): Add field rpath.
7506 * lexsup.c (S_ISDIR): Define if not already defined.
7507 (parse_args): Add support for -rpath. If -R is used to name a
7508 directory, treat it as -rpath for Solaris compatibility.
7509 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7510 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7511 * ldmain.c (main): Initialize command_line.rpath to NULL.
7512 * ld.texinfo: Document -rpath option.
7514 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7516 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7519 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7521 * config/pc532mach.mt: New file. Pc532 mach target support.
7523 * config/pc532mach.mh: New file. Pc532 mach host support.
7525 * config/netbsd532.mt: New file. Netbsd 532 target support.
7527 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7529 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7532 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7534 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7535 bfd_abs_section_ptr, not &bfd_abs_section.
7537 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7538 no_argument to required_argument. From djm.
7540 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7542 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7543 sections to force a VMA of 0; needed for ELF backends which have
7544 not been converted to the new linker style.
7546 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7548 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7549 it was for the HPUX dynamic loader's use and it creates problems
7552 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7554 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7555 * ldlang.h (lang_do_assignments): Put external decl here.
7556 * emultempl/hppaelf.em: Minor cleanups throughout file.
7557 (hppa_elf_create_output_section_statements): Rewrite.
7558 (hppaelf_finish): Rewrite.
7560 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7562 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7564 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7566 * ld.texinfo: -Bstatic is not ignored.
7568 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7570 * ldlex.l: Recognize \r the same as \n.
7572 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7574 Preliminary support for generating shared libraries, from Eric
7575 Youngdale <ericy@cais.cais.com>.
7576 * genscripts.sh: If the emulation parameter file sets
7577 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7578 CREATE_SHLIB defined.
7579 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7580 link_info.shared is set, use the .xs script file.
7581 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7582 .interp section, and don't include TEXT_START_ADDR in the starting
7583 address of the first section.
7584 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7585 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7587 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7589 * configure.in: Change --with-targets to --enable-targets.
7591 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7593 * lexsup.c (parse_args): Add support for new options -( -) with
7594 synonyms --start-group --end-group.
7595 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7596 (lang_group_statement_type): Define new struct.
7597 (lang_statement_union_type): Add group_statement field.
7598 (lang_enter_group, lang_leave_group): Declare.
7599 * ldlang.c (lang_for_each_statement_worker): Handle
7600 lang_group_statement_enum.
7601 (map_input_to_output_sections, print_statement): Likewise.
7602 (lang_size_sections, lang_do_assignments): Likewise.
7603 (open_input_bfds): Completely rewrite. Now does its own looping,
7604 rather than using lang_for_each_statement. Handle groups.
7605 (lang_process): Update call to open_input_bfds.
7606 (print_group): New static function.
7607 (lang_enter_group, lang_leave_group): New static functions.
7608 * ldfile.c (ldfile_open_file): If the file has already been
7609 opened, just return rather than taking an assertion failure.
7610 * ldver.c (help): Mention new options.
7611 * ld.texinfo: Document new options.
7613 * ldlang.c (end_of_data_section_statement_list): Don't define.
7614 (lang_leave_output_section_statement): Don't set obsolete variable
7615 end_of_data_section_statement_list.
7617 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7620 * ldlang.c (lang_size_sections): Adjust current region address
7621 even for sections with an explicit address. From
7622 ralphc@pyramid.com (Ralph Campbell).
7624 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7625 From jrs@world.std.com (Rick Sladkey).
7627 * scripttempl/mipsbsd.sc: Let sections align to their natural
7630 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7632 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7634 (lang_abs_symbol_at_beginning_of): Likewise.
7635 (lang_abs_symbol_at_end_of): Likewise.
7636 (lang_size_sections): Use bfd_is_abs_section to check for the
7637 absolute section. Don't try to set the VMA or output_offset or
7638 size of the absolute section.
7639 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7642 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7644 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7645 when generating relocatable objects.
7647 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7649 * emultempl/linux.em: New file providing support for linking
7650 against Linux shared libraries.
7651 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7652 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7654 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7656 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7657 * ldmain.c (main): Initialize link_info.shared to false. Give
7658 error if link_info.relocateable and link_info.shared are both set.
7660 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7661 it as naming an emulation to be added to EMULATION_OFILES.
7662 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7664 * Makefile.in: Rebuilt dependencies.
7665 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7666 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7667 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7668 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7669 (ei386linux.c): Remove; now in Makefile.in.
7670 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7671 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7672 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7673 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7674 (eelf64_sparc.c): Remove; now in Makefile.in.
7675 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7676 (eelf32_sparc.c): Remove; now in Makefile.in.
7678 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7679 no owner--it might be bfd_abs_section. From Eric Youngdale
7680 <ericy@cais.cais.com>.
7682 * scripttempl/aout.sc: Let sections align to their natural
7685 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7687 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7688 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7689 * ldemul.c: Include ldexp.h and ldlang.h.
7690 (ldemul_open_dynamic_archive): New function.
7691 * ldfile.h (ldfile_open_file_search): Declare.
7692 * ldfile.c: Include ldemul.h.
7693 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7694 argument, not bfd *. Change all callers.
7695 (ldfile_open_file_search): Rename from open_a. Return boolean
7696 argument, not bfd *. Clean up. Change all callers.
7697 (ldfile_open_file): If doing a dynamic link, call
7698 ldemul_open_dynamic_archive rather than assuming the extension of
7699 a dynamic object is ".so".
7700 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7702 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7704 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7706 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7707 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7708 Accept -static as a synonym for -non_shared.
7710 Let the user change the dynamic linker used by ELF code.
7711 * ld.h (args_type): Add new field interpreter.
7712 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7714 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7715 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7716 the ELF backend to return the .interp section. If
7717 command_line.interpreter is not NULL, set the contents of .interp
7719 * ld.texinfo: Mention -dynamic-linker.
7721 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7724 * lexsup.c (parse_args): Sort out the option macros and change the
7725 definitions to make it easier to add a new option.
7727 * scripttempl/aout.sc: Define __etext and __edata to go along with
7730 * ld.h (ld_config_type): Add new field traditional_format.
7731 * lexsup.c (parse_args): Add traditional-format to longopts, and
7733 * ldmain.c (main): Initialize config.traditional_format to false.
7734 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7735 flags of output_bfd according to config.traditional_format.
7736 * ldver.c (help): Mention -traditional-format.
7737 * ld.texinfo: Document -traditional-format.
7739 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7741 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7742 they are encountered.
7744 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7746 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7747 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7749 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7751 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7752 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7754 * ldfile.c (open_a): If this is not an archive, try to open it in
7755 the current directory before searching for it.
7757 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7759 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7760 BLOCK works in a section address as documented.
7762 * ldgram.y (YYDEBUG): Don't define.
7764 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7766 * emultempl/gld960.em: Pass false for new argument to
7767 ldfile_add_library_path.
7768 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7770 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7773 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7775 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7777 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7779 * Makefile.in (check): Delete ld.new dependency so that a regression
7780 test doesn't trigger a rebuild of the linker.
7782 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7784 * ldlang.c (map_input_to_output_sections): For lang_address, call
7785 init_os if it hasn't already been called.
7787 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7789 Add support for SunOS shared libraries.
7790 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7791 shared library support code.
7792 * emultempl/sunos.em: New file.
7793 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7794 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7795 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7796 (esun3.c): Likewise.
7798 * ldlang.c: Minor formatting cleanups.
7799 (lang_for_each_input_file): New function.
7800 * ldlang.h (lang_for_each_input_file): Declare.
7802 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7804 (search_head): Declare.
7805 (ldfile_add_library_path): Add new cmdline argument in prototype.
7806 * ldfile.c (search_head): Make non-static.
7807 (search_dirs_type): Move to ldfile.h.
7808 (ldfile_add_library_path): Accept cmdline argument, and save it.
7809 * lexsup.c (parse_args): Pass true for new cmdline argument of
7810 ldfile_add_library_path.
7811 (set_default_dirlist): Likewise.
7812 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7813 argument of ldfile_add_library_path.
7814 * ldgram.y (ifile_p1): Likewise.
7816 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7818 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7819 total_size, superfile and chain.
7820 * ldfile.c (open_a): Don't clear search_dirs_flag.
7821 (ldfile_open_file): Don't try to open superfile. Assert that file
7822 has not already been opened.
7823 * ldlang.c (new_afile): Don't initialize superfile.
7824 * ldmain.c (add_archive_element): Don't initialize subfiles or
7825 chain or superfile. Initialize search_dirs_flag to false.
7827 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7829 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7831 Changes from binutils-2.4 release:
7833 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7834 variables, use whitespace, so scripts don't break.
7836 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7838 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7840 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7841 * Makefile.in: Noted change.
7843 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7844 don't know where that's supposed to come from, or why it's
7847 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7849 * configure.bat: update to latest makefile.in
7850 * emulpara/go32.sh: set to coff-go32 not aout
7851 * emultemp/generic.em: strength-reduce the structure of
7852 this shell script, since the only available shell for
7853 DOS can't handle complex syntax.
7854 * emultemp/stringify.sed: for "sed -f" instead of inline.
7855 * makefile.in: depend on stringify.sed as well as genscripts.sh
7856 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7857 * genscripts.sh: empty variables aren't always considered "set",
7858 so set them to "y" instead.
7860 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7862 * ldlang.c (entry_symbol): Make static.
7863 (lang_add_entry): Add cmdline argument.
7864 * ldlang.h (lang_add_entry): Change prototype.
7865 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7866 * lexsup.c (parse_args): Likewise.
7868 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7870 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7871 .reginfo an address.
7872 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7873 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7874 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7876 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7878 Add support for ELF shared libraries.
7879 * ld.h (ld_config_type): Add field dynamic_link.
7880 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7881 on attempts to use -r with -relax, -call_shared or -s.
7882 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7883 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7884 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7885 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7886 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7887 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7889 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7890 opening a file with a .so extension first.
7891 * emultempl/elf32.em: New file.
7892 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7893 (NONPAGED_TEXT_START_ADDR): Likewise.
7894 (TEMPLATE_NAME): Define as elf32.
7896 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7897 * scripttempl/elf.sc: Add placement for new dynamic sections.
7898 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7899 outside of any section. Don't use ALIGN(8); just let one section
7900 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7901 sections; they'll be handled correctly anyhow.
7902 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7904 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7906 * Makefile.in (install): Redirect output of ln to /dev/null.
7908 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7910 * emultempl/hppaelf.em: Change all references of
7911 .hppa_linker_stubs to .PARISC.stubs.
7912 * scripttempl/hppaelf.sc: Likewise.
7914 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7916 * ldlang.c (print_output_section_statement): Change ``no attached
7917 output section'' message slightly.
7918 (lang_do_assignments): Don't recurse down if there is no real
7921 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7922 match corresponding change in emulation templates.
7923 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7924 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7926 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7928 * ldver.c (ldversion): Updated version number.
7930 * cdtest-foo.cc: Use explicit "#pragma implementation".
7931 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7932 * Makefile.in: References to cdtest-func.o changed to
7935 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7937 Don't create unnecessary output sections.
7938 * ldlang.c (out_bfd_get_section_by_name): Remove.
7939 (wild_section): Call bfd_get_section_by_name rather than
7940 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7942 (lang_create_output_section_statements): Remove.
7943 (map_input_to_output_sections): For several cases, call init_os if
7944 it has not already been called.
7945 (lang_size_sections): If output section was not created, skip it.
7946 (lang_process): Don't call lan_create_output_section_statements.
7947 (lang_place_orphans): Skip files with just_syms_flags set to true.
7948 * ld.texinfo: Document change.
7950 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7952 * ldlang.c (wild_doit): Don't bother initializing the vma and
7953 section size. Don't special case SEC_SHARED_LIBRARY.
7954 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7957 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7959 * config/go32.mh : New file for Xgo32X.
7961 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7963 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7964 before calling einfo, since we are reporting an fopen failure.
7965 From jrs@world.std.com (Rick Sladkey).
7967 * configure.in: Use "e" rather than "em_" as prefix for
7970 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7972 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7974 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7975 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7977 * Makefile.in: Changed all generated file names.
7978 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7979 sed patterns to handle new filenames.
7981 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7982 * configure.in: Adjusted.
7984 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7986 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7987 work. Instead, check build dir and $srcdir explicitly, and use
7988 `echo' to get all the filenames.
7990 * configure.in (h8300h-*-hms): Changed ld_target name to
7992 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7995 * config/i960coff.mt: New file.
7996 * emulparams/gld960coff.sh: New file.
7997 * emultempl/gld960c.em: New file.
7998 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7999 i960coff configuration.
8000 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8002 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8003 code isn't included in FSF releases, and it can still be
8004 explicitly selected.
8005 (distclean): Remove site.bak and tmpdir.
8006 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8007 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8009 Patches from Ralph Campbell:
8010 * config/mipsbsd.mh: New file.
8011 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8012 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8013 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8016 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8018 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8020 * config/m68k.mt (EMUL): Set to m68kaout.
8021 * emulparams/m68kaout.sh: New file.
8022 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8023 (em_m68kaout.c): New target.
8025 * ldlang.c (lang_size_sections): If dot moves because of an
8026 assignment, don't try to insert a pad into the absolute output
8027 section, just change the address of the default memory region
8030 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8031 cdtest-ur.out, and cdtest-ur.tmp.
8033 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8035 * scripttempl/sa29200.sc: Align all sections to four byte
8038 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8040 * Makefile.in, configure.in: Support for go32 coff.
8041 * config/i386-go32.mt: New file
8042 * emulparams/i386go32.sh: New file
8043 * scripttempl/i386go32.sc: New file
8045 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8047 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8048 Lynx-specific script templates.
8049 * configure.in (sparclite*-*-coff): Use coff-sparc.
8050 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8051 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8052 (ENTRY): Set to __main.
8053 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8054 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8055 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8057 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8059 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8060 byte boundary, in case the global constructors do not take up an
8063 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8064 exist, get crtbegin based on gcc -print-libgcc-file-name.
8065 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8067 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8069 * ldlang.c (lang_size_sections): When no address is given for a
8070 section, align it according to its requirements.
8072 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8074 * Makefile.in (clean, distclean): Remove configdoc.texi.
8076 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8078 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8080 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8082 * ldlang.c (lang_size_sections): When relaxing, adjust the
8083 position of a padding statement, and adjust dot accordingly.
8085 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8087 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8089 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8091 * scripttempl/i386coff.sc: If relocating, don't put .init and
8092 .fini sections into .text; keep them separate.
8093 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8094 exist, get crtbegin based on gcc -print-libgcc-file-name.
8095 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8097 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8099 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8101 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8103 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8106 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8107 if building a final executable.
8109 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8111 * ldmain.c (main): Check the return value of bfd_close.
8113 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8115 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8116 sections never overlap when using -r.
8118 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8120 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8121 changes: get_symtab_upper_bound renamed and returns long,
8122 bfd_canonicalize_symtab returns long, check for error indications.
8124 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8126 * ldlang.c (print_input_section): For section size, use
8127 _cooked_size if it is non-zero, size otherwise.
8128 (size_input_section): Likewise.
8129 (lang_do_assignments): Likewise (case lang_input_section_enum).
8131 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8133 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8134 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8135 (lang_add_input_file): Pass true to new_afile for add_to_list.
8136 (lookup_name): Remove force_load argument. Changed all callers.
8137 Pass false to new_afile for add_to_list. Split loading of symbols
8138 out into separate function.
8139 (load_symbols): New function split out of lookup_name. Don't load
8140 the symbols if they are already loaded.
8141 (open_input_bfds): For lang_input_statement_enum call load_symbols
8142 rather than lookup_name.
8143 (lang_process): Pass abs_output_section rather than NULL to
8145 (lang_startup): Set real field of first_file to true.
8147 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8149 * ldlang.c (had_relax): Removed.
8150 (relax_again): New static variable.
8151 (lang_size_sections): Change call to bfd_relax_section to
8152 correspond to BFD changes. Set relax_again appropriately.
8153 (lang_process): Remove #if 0 code. When relaxing, keep calling
8154 lang_do_assignments and lang_size_sections until relax_again
8157 * emultemp/gld960.em: Include libiberty.h
8158 (gld960_before_parse): Pass NULL as final argument to concat.
8160 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8162 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8165 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8166 building a bfd_data_link_order, rather than by setting the section
8167 contents immediately.
8169 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8171 Changes to make -Ur work again.
8172 * ldmain.c (add_to_set): Now takes reloc argument rather than
8173 bitsize. Check config.build_constructors here. If an new hash
8174 table entry is created, mark it as undefined.
8175 (constructor_callback): No longer takes bitsize argument. Pass
8176 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8177 BFD backend supports it.
8178 (reloc_overflow): Handle a NULL abfd argument.
8179 (reloc_dangerous, unattached_reloc): Likewise.
8180 * ldctor.c: Include ldmain.h.
8181 (struct set_info): Change bitsize field to reloc.
8182 (ldctor_add_set_entry): Now takes reloc argument rather than
8183 bitsize. Don't bother to check config.build_constructors here.
8184 (ldctor_build_sets): Get the size from the reloc howto. If
8185 generating relocateable output, call lang_add_reloc rather than
8187 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8189 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8190 (lang_reloc_statement_type): New structure.
8191 (lang_statement_union_type): Add reloc_statement field.
8192 (lang_add_reloc): Declare new function.
8193 * ldlang.c (lang_for_each_statement_worker): Handle
8194 lang_reloc_statement_enum.
8195 (map_input_to_output_sections, print_statement): Likewise.
8196 (lang_size_sections, lang_do_assignments): Likewise.
8197 (print_reloc_statement): New function.
8198 (lang_add_reloc): New function.
8199 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8201 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8202 (cdtest-ur, cdtest-ur.out): New targets.
8203 (check-cdtest): Now also check that -Ur works correctly.
8205 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8207 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8209 * ldlang.c (lang_process): Move lang_common call before
8210 map_input_to_output_sections, to ensure that any alignment
8211 constraints set by common symbols are copied over to the output
8214 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8216 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8217 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8218 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8219 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8222 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8224 * config/i386bsd.mh: New file.
8226 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8228 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8230 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8231 (DATA_START_SYMBOLS): Define _fdata.
8233 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8235 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8237 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8239 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8240 works again. Attach some output symbols to the stub file bfd.
8242 * emultempl/hppaelf.em: Include elf32-hppa.h.
8243 (file_chain): Add decl.
8244 (hppa_look_for_stubs_in_section): Delete decl.
8245 (hppaelf_finish): Reenable code. Do not pass symbols
8246 down to hppa_look_for_stubs_in_section.
8248 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8250 * ldmain.c (write_map): Don't define. Removed all references.
8251 Just use map_file or map_filename instead.
8252 (add_archive_element): Use minfo to write map information, not
8254 (constructor_callback): Use fprintf to write map information, not
8256 * ldmain.h (write_map): Don't declare.
8257 * ldgram.y (mri_script_command): Removed reference to write_map.
8258 * ldlang.c (lang_one_common): Likewise.
8259 * lexsup.c (parse_args): Likewise.
8261 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8263 * scripttempl/elf.sc: Force all sections to be aligned.
8265 * ldgram.y (section): Reverse the order of memspec_opt and
8266 fill_opt to avoid an ambiguity when both are used.
8267 * ld.texinfo: Changed accordingly.
8269 * ldgram.y: Move include of ldlex.h back with other includes.
8270 * ldlex.h (input_type): Don't initialize enum constants to
8272 * ldlex.l: Use a switch to return the right token based on
8273 input_type, rather than knowing that input_type has a value based
8276 * ldgram.y (dirlist_ptr): Removed; not used.
8277 * lexsup.c: Include ldver.h.
8278 * Makefile.in: Rebuilt dependencies.
8280 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8282 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8283 (ldlang_add_file): call it here instead.
8285 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8287 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8289 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8291 * emultempl/hppaelf.em: First attempt to clean this file up.
8292 Add comments in several functions as to their purpose and
8293 how they function (or my current best guess). Clean up horrible
8294 spacing and indention that never should have been accepted in the
8295 first place. Add FIXMEs for issues which need to be resolved.
8296 Disable linker-stub generation until it gets fixed. This allows
8297 the linker to at least work on simple code for testing purposes.
8299 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8300 it via hppaelf_finish). Prototype moved into ldlang.h.
8301 (lang_process): Move problematic extra call to lang_size_sections
8302 into the PA ELF specific code.
8303 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8304 lang_size_sections moved here.
8306 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8308 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8309 * config/ppc-elf32.mt: New file.
8310 * emulparams/elf32ppc.sh: New file.
8311 * emultempl/ppc.em: New file.
8312 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8313 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8314 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8316 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8318 * lexsup.c (parse_args): Use symbolic numbers for long options.
8319 Fix misunderstanding in -Y and -call_shared et al.
8321 Use getopt instead of lex and yacc to parse the command line.
8323 * ld.texinfo (Options): Document changes to option syntax.
8324 * Makefile.in: Update dependencies.
8325 * ldver.c (help): Tweak dashes in usage message.
8326 * ldgram.y (%union): Remove unused members.
8327 Remove %tokens for command line options; add ones for input types.
8328 (command_line): Rules removed.
8329 (file): Instead of command line, recognize an
8330 input type indicator, then use the nonterminal for that type.
8331 (defsym_expr): New nonterminal from code formerly in command_line.
8332 * ldlex.h: Declare parser input type enum and variable.
8333 Don't declare parse_line.
8334 * ldlex.l: Remove unused variables. Make some used ones static
8336 (COMMAND): Start state and its rules removed.
8337 At start of yylex, return input state token if at start of input.
8338 (lex_redirect): Don't need to set yyout.
8339 (ldlex_command): Function removed.
8340 * ldmain.c (main): Instead of calling parse_line, set up the
8341 redirections and call yyparse directly.
8342 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8344 * lexsup.c: Remove #if 0'd code.
8345 (parse_line): Function removed.
8346 (parse_args): Rewrite to use getopt_long_only.
8347 (set_default_dirlist): New function from code formerly in
8348 ldgram.y:command_line.
8349 (set_section_start): New function.
8350 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8351 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8352 compiled-in link scripts in "{" and "}", as the grammar no longer
8355 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8357 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8358 require that it be in $(srcdir).
8360 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8362 * ldlang.c (lang_size_sections): Only align section to alignment
8363 required by linker script, not to maximum alignment of input
8366 * ldlang.h (largest_section): Don't declare.
8367 * ldlang.c (largest_section): Don't define.
8368 (size_input_section): Don't set largest_section; not used.
8370 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8372 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8374 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8376 * ldlang.c, ldmain.c: Include libiberty.h.
8378 * ldmisc.h (concat): Don't declare.
8379 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8381 * ld.h (as_output_section_statement): Removed; not used.
8383 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8385 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8386 bfd_set_error and new error names.
8388 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8390 * ldwrite.c (build_link_order): If the cooked size of the section
8391 has been set, use it, for determining link_order size.
8392 (ldwrite): In the error message displayed if bfd_final_link fails,
8393 indicate that it was in fact the final link step that failed.
8395 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8396 bfd_relax_section, in case it returns false but doesn't flag an
8397 error. If an error is returned, indicate which one it is in the
8400 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8401 it'll get picked up from $(srcdir) if appropriate.
8403 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8405 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8406 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8408 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8410 * ldlex.l (comment): Increment line number when newline is read.
8412 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8414 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8415 reload the file even if it is already loaded.
8416 (wild): Call lookup_name with force_load argument of 0.
8417 (open_input_bfds): Call lookup_name with force_load argument of 1.
8418 (print_symbol): Remove declaration of non-existent function.
8419 (print_one_symbol): Return true rather than falling off end.
8421 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8423 * ldmain.c (main): Use %ld when printing long values.
8425 * scripttempl/elf.sc: Move _edata after the .sdata section.
8426 Permit OTHER_BSS_SYMBOLS to be defined.
8427 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8429 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8431 * Rename all "hppaosf" files to "hppaelf".
8432 * Change all "osf" references to "elf" in hppaelf files.
8433 * Makefile.in: Likewise.
8434 * configure.in: Likewise.
8436 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8438 * ldmain.c (main): Call xatexit, not atexit.
8439 Call xmalloc_set_program_name.
8441 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8444 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8446 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8447 (hppaosf_finish): Call xmalloc, not ldmalloc.
8448 * ldmain.c (preserve_output): Function removed.
8449 (main): Do it here instead.
8451 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8453 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8454 GNU C specific macros.
8456 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8457 call to LANG_FOR_EACH_INPUT_SECTION.
8459 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8461 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8462 deleted; will use libiberty versions instead.
8463 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8464 mri.c Makefile.in: Change callers.
8466 * ldmisc.c (vfinfo): Remove cleanup code.
8467 * ldmain.c (remove_output): Put it here (new function).
8468 (preserve_output): New function.
8469 (main): Register remove_output and preserve_output with atexit.
8470 * ldmain.c ldgram.y: Call xexit instead of exit.
8471 * ldmisc.h: Declare xexit.
8473 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8475 * Makefile.in: Lots of new H8/500 memory models.
8477 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8479 * ldlex.l: Removed duplicate rules.
8480 (yywrap): Provide default definition, needed with some versions of
8483 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8485 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8486 the archive filename too.
8488 * ldlex.l: Add rule to catch invalid input characters instead of
8489 printing them. Include "ldmain.h" for program_name decl.
8490 (lex_warn_invalid): New function.
8491 * Makefile.in: Add dependency.
8493 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8495 * Makefile.in (check): Don't bother running any tests of
8496 cross-linker until the test suite no longer assumes native mode.
8498 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8500 * ldlang.c (print_one_symbol, print_input_section): Print
8501 global symbols in symbol table again.
8503 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8505 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8506 exit successfully instead of complaining if no input files are
8509 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8511 * Makefile.in: Format variable definitions consistently.
8512 (LD_PROG): Remove unnecessary variables from link command,
8513 change variable LOADLIBES to EXTRALIBS.
8515 * ldmain.c (main): Compute and display total execution time.
8516 * ld.texinfo (-stats): Document the option.
8518 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8520 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8523 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8526 * ldlang.c (relaxing): Removed global variable.
8527 (lang_size_sections): If the canonical symbols have not already
8528 been read in, read them in before relaxing.
8529 * ldlang.h (relaxing): Removed declaration.
8531 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8533 * ldlang.c (new_afile): Initialize loaded field to false.
8534 (lookup_name): If file was already loaded, don't call the
8535 add_symbols entry point again.
8537 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8539 * ld.texinfo: Clarify what -T option does.
8541 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8543 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8546 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8548 * ldmain.c (add_archive_element): If trace_files or
8549 trace_file_tries, print file name.
8550 * ldlang.c (lookup_name): Likewise.
8551 (ldlang_add_file): Don't put files on input_bfds list in reverse
8554 * scripttempl/elf.sc: Correct typo.
8556 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8558 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8559 their arguments optional, for compatibility with the old GNU ld.
8561 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8563 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8565 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8567 * ldmain.c (add_to_set): Add bitsize argument.
8568 (constructor_callback): New function.
8569 (link_callbacks): Add constructor_callback.
8570 * ldctor.c (struct set_info): Add bitsize field.
8571 (ldctor_add_set_entry): Add bitsize argument.
8572 (ldctor_build_sets): Base the size of the elements of the set on
8573 the bitsize, rather than always using LONG.
8574 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8576 * ld.h (QUAD_SIZE): Define.
8577 * ldgram.y (QUAD): New token.
8578 (length): Handle it.
8579 * ldlex.l: Return QUAD.
8580 * lexsup.c (keywords): Add QUAD.
8581 * ldwrite.c (build_link_order): Handle QUAD.
8582 * ldlang.c (print_data_statement): Handle QUAD.
8583 (lang_size_sections): Likewise.
8584 (lang_do_assignments): Likewise.
8585 * ldexp.c (exp_print_token): Add QUAD to table.
8586 * ld.texinfo: Describe QUAD.
8588 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8589 since the Alpha doesn't use them.
8591 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8593 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8595 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8597 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8598 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8600 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8602 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8603 needed for i386mach. (Should be a no-op on other systems.)
8605 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8606 (PAGE_SIZE): Don't define; not used.
8608 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8610 * ldgram.y (yyerror): Make argument const char *, and actually
8611 print it out rather than assuming it is a syntax error.
8612 * ldmisc.h: Change declaration of yyerror.
8613 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8615 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8617 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8618 exec header offset, since the exec header isn't loaded.
8619 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8621 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8623 A major rewrite to move the bulk of the linker into BFD so that
8624 more efficient backend code can be written for specific object
8626 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8627 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8628 * ldctor.c, ldctor.h: Complete rewrite.
8629 * ldwrite.c, ldwrite.h: Complete rewrite.
8630 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8631 link_info.strip instead. Changed all uses.
8632 (discard_locals_type, discard_locals): Removed. Use
8633 link_info.discard instead. Changed all uses.
8634 (ld_config_type): Removed relocateable_output field; use
8635 link_info.relocateable instead; changed all uses. Added stats
8637 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8638 set_loader_symbol): Removed.
8639 * ldexp.h (node_class): Added etree_rel.
8640 (etree_type): Added rel field.
8641 * ldexp.c (exp_print_token): Bracketed table initialization.
8642 (exp_relop): New function.
8643 (fold_name): Use linker hash table rather than ldsym functions.
8644 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8645 (exp_print_tree): Handle etree_rel.
8646 * ldgram.y (strip_symbols, discard_locals): Removed.
8647 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8648 (REL): New token. Does not appear in grammar, but needed for
8650 (file): Don't call lang_final; it's called by main anyhow.
8651 * ldlex.l: Accept -stats and -no-keep-memory options.
8652 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8653 * ldlang.c: Consistently use fill_type for fill argument.
8654 (lang_init_script_file, script_file): Removed.
8655 (create_object_symbols): Removed. Use
8656 link_info.create_object_symbols_section instead. Changed all
8658 (lang_add_keepsyms_file): Removed.
8659 (lookup_name): Call bfd_link_add_symbols instead of
8660 ldmain_open_file_read_symbol.
8661 (wild): Don't iterate over script_file.
8662 (open_output): Create link hash table.
8663 (lang_place_undefineds): Rewrote.
8664 (lang_size_sections): Handle relaxing (doesn't work yet).
8665 (lang_relocate_globals): Removed.
8666 (lang_finish): Use link hash table rather than ldsym functions.
8667 (lang_common): Rewrote.
8668 (lang_one_common): New function.
8669 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8671 (create_symbol): Removed.
8672 (lang_process): Don't call lang_init_script_file. Call
8673 ldctor_build_sets rather than find_constructors. Don't call
8674 lang_relocate_globals.
8675 (lang_abs_symbol_at_beginning_of): Rewrote.
8676 (lang_abs_symbol_at_end_of): Rewrote.
8677 * ldmain.c (had_y): Removed.
8678 (lprefix, lprefix_len): Removed; use link_info fields instead.
8680 (multiple_def_count, commons_pending, undefined_global_sym_count,
8681 total_symbols_seen, total_files_seen): Removed.
8682 (link_callbacks, link_info): New variables.
8683 (main): Initialize link_info. Don't call init_bfd_error_vector or
8684 ldsym_init. Don't set now unused variables. Handle -stats.
8685 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8686 (add_ysym): Rewrote.
8687 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8688 search_library, gnu960_check_format, decode_library_subfile,
8689 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8691 (add_keepsyms_file, add_archive_element, multiple_definition,
8692 multiple_common, add_to_set, warning_callback, undefined_symbol,
8693 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8695 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8696 require symbols for %C; look them up instead.
8697 * emultempl/hppaosf.em: Pass link_info to
8698 hppa_look_for_stubs_in_section.
8699 * Makefile.in: Rebuilt dependencies.
8700 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8702 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8704 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8705 ldlang.h and ldctor.h.
8707 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8708 declarations of free and malloc from flex output. Change malloc
8709 to ldmalloc in flex output.
8711 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8713 * ldmain.c (lprefix): Change default from a char to a string
8714 with only one character.
8715 (lprefix_len): Set default to one.
8717 * ldmain.h (lprefix_len): Declare.
8719 * ldsym.c (write_file_locals): Use strncmp rather than a character
8720 comparison for lprefix.
8722 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8725 * emultmpl/hppaosf.em: Include ldexp.h.
8726 (before_parse): Set lprefix and lprefix_len correctly.
8728 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8730 * ldlex.h: Don't declare yywrap if it is a macro.
8731 * ldlex.l: Include sysdep.h.
8732 * ldlang.c (lang_for_each_statement_worker,
8733 lang_for_each_statement): Forgot to use PARAMS.
8735 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8737 * Makefile.in: Added .PHONY targets where appropriate. Added some
8739 (gcclibdir, version): Removed unused variables.
8740 (DEP): New variable, set to mkdep.
8741 (ALL_CFLAGS): New variable. Used in .c.o target.
8742 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8744 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8745 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8746 mostly obsolete variables. Adjusted remaining uses.
8747 (DEF_EMUL): Removed variable.
8748 (ldmain.o): Handle undefined EMUL error correctly.
8749 (ldemul-list.h): Depend on config.status rather than Makefile.
8750 Create via temporary file.
8751 (ver960.c, roll, make): Removed obsolete targets.
8752 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8754 * dep-in.sed: New file, used when rebuilding dependencies.
8756 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8758 Made many changes to eliminate gcc warnings. Made various
8759 cosmetic changes, declared various things in header files, removed
8760 various extern declarations from .c files. No substantive
8763 * ldlang.c (lang_process): Ifdef out final call to
8764 lang_size_sections again (reverting change of Nove 2), since it
8765 breaks the Sun4 linker.
8767 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8769 * configure.in (alpha-*-netware*): New target; use alpha.
8771 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8773 * configure.in: Group targets by CPU. Merge some m68k target
8774 entries with different CPU specs that use the same ld_target
8777 * configure.in: Add sparc*-*-coff.
8778 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8779 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8780 (em_coff_sparc.c): Add dependencies and build rules.
8782 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8784 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8786 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8788 (command_line_option): Accept and ignore them (for now).
8789 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8790 where n is a number.
8792 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8794 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8795 not in bfd_com_section, create the section in the BFD so that it
8796 can be placed in the right output section.
8798 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8800 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8801 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8802 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8803 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8804 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8805 Move OTHER_READONLY_SECTIONS after all the other readonly
8806 sections. Don't use DATA_ADDR twice.
8808 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8809 p is in a common section, make sure the BFD has a section of that
8812 * ldlang.c (lang_common): Add newline to error message.
8814 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8816 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8817 Lynx-specific script instead of m68kcoff.
8818 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8819 (ENTRY): Define as __main.
8820 (TEXT_START_ADDR): Define as 0.
8821 (PAGE_SIZE): Define as 0x1000.
8822 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8823 * scripttempl/m68klynx.sc: New file.
8825 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8827 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8828 arguments rather than treating them as emulation names.
8830 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8832 * configure.in: Support x86 unixware and netware plus generic netware.
8834 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8836 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8839 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8841 * Makefile.in (distclean): Don't delete dvi or info files.
8842 (ld.info): Update dependency list.
8843 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8845 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8847 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8848 Set output_filename instead of creating a new node.
8849 (open_output): Don't set output_filename.
8850 (lang_final): Create the new node here.
8851 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8853 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8855 From Pete Hoogenboom (hoogen@cs.utah.edu):
8857 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8858 edata, _edata, end): Add definitions of these symbols.
8859 (__end): Remove definition of this symbol.
8860 (__data_start): Move definition of this symbol.
8862 * emultempl/hppaosf.em: Various fixes and support for linker stub
8864 (hppaosf_finish, hppaosf_search_for_padding_statements,
8865 hppaosf_create_output_section_statements): New functions in
8866 support of linker stub generation.
8867 (ld_hppaosf_emulation): Redefine to include new
8868 emulation-specific routines.
8870 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8871 Pass abs_output_section rather than NULL to avoid invalidating
8874 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8876 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8877 (em_i386mach.c): New rule.
8878 * configure.in (i[34]86-*-mach*): New case.
8879 * config/i386-mach.mt: New file.
8880 * emulparams/i386mach.sh: New file.
8882 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8884 * ld.h (flag_is_*): Removed macros.
8885 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8886 Consistently check the BFD symbol flags directly, rather than
8887 using file_is_* macros.
8889 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8891 * configure.in (sparc*-*-lynxos*): New target.
8892 * Makefile.in: Add rule for em_sparclynx.c.
8893 (ALL_EMULATIONS): Add Lynx emulations.
8894 * config/sparc-lynx.mt: New file.
8895 * emulparams/sparclynx.sh: New file.
8896 * scripttempl/sparccoff.sc: New file.
8898 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8900 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8902 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8904 * relax.c (write_relax): Check return value of bfd_seclet_link.
8906 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8908 * ldlang.c (delete_output_file_on_failure): New variable.
8909 (open_output): Set it after bfd open succeeds.
8910 * ldmisc.c (vfinfo): Test it.
8912 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8914 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8917 * ldemul.c: Support was added to allow emulation-specific
8918 processing to occur. This support was added primarily for linker
8919 stub generation in the elf32-hppa gld.
8920 (ldemul_finish, ldemul_create_output_section_statements): New
8922 * ldemul.h: Support was added to allow emulation-specific
8923 processing to occur. (As described above.) Added finish and
8924 create_output_section_statements fields to
8925 ld_emulation_xfer_struct structure.
8926 * ldlang.c: Add calls to emulation-specific routines.
8927 (lang_process): Add call to
8928 ldemul_create_output_section_statements function.
8929 (lang_process): Add call to a emulation-specific routine (and
8930 some processing after the call).
8932 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8934 * configure.in: mips*- instead of mips-, mips*el changes
8936 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8938 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8939 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8940 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8941 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8942 * config/alpha.mt: New file.
8943 * emulparams/alpha.sh: New file.
8944 * scripttempl/alpha.sc: New file.
8946 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8948 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8949 types of different sizes (eg: 64 and 32 bits), so coerce.
8950 * ld.h (ALIGN_N): Add warning about usage.
8952 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8954 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8955 which we already have a definition, rather than checking in
8956 several different places whether the symbol is weak.
8958 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8960 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8961 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8962 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8963 expanded within them.
8964 * config/mipsb-elf32.mt: New file.
8965 * emulparams/elf32mipb.sh: New file.
8966 * Makefile.in (em_elf32mipb.c): New target.
8968 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8970 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8971 lang_input_file_is_search_file_enum so objects brought in using
8972 INPUT() do a path lookup.
8974 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8976 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8977 instead of {i386,m68k}-coff.
8978 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8979 * config/i386-lynx.mt: New file.
8980 * config/m68k-lynx.mt: New file.
8981 * emulparams/i386lynx.sh: New file.
8982 * emulparams/m68klynx.sh: New file.
8984 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8985 but defaulting to _start.
8987 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8988 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8991 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8993 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8994 HOSTING_LIBS for testing.
8996 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8998 Finish up support for i386-sysv4 (without shared libraries):
8999 * ld.h (flag_is_weak): Define.
9000 * ldlang.c (print_symbol): Mention whether symbol is weak.
9001 (print_input_section): Print weak symbols as globals.
9002 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9003 (enter_global_ref): Do not warn if a weak symbol redefines a
9004 global symbol. Do not let a weak symbol redefine a common symbol.
9005 (enter_file_symbols): Treat weak symbols as global symbols.
9006 (subfile_wanted_p): Do not pull in an object file from a archive
9007 just to resolve an undefined weak symbol.
9008 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9009 error; the error might be that malloc has run out of space.
9010 * ldsym.c (write_file_locals): Treat weak symbols as global.
9011 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9013 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9014 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9015 * emulparams/elf_i386.sh: New file.
9016 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9017 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9018 (ALL_EMULATIONS): Add em_elf_i386.o.
9019 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9020 (em_elf_i386.c): New target, like other em_*.c targets.
9021 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9022 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9023 nonempty, and configured for native, add it to LIB_PATH.
9025 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9027 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9028 Added statements to pass stab and stabstr sections through and
9029 mark them as NOLOAD, which makes GDB happier.
9031 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9033 * configure.in: Accept m68k-lynx-lynxos config.
9035 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9037 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9039 * config/coff-h8300.mt: Add EMUL=h8300h.
9041 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9043 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9045 * Makefile.in: Changed CXX back to g++.
9047 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9049 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9051 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9053 * Makefile.in (TAGS): Use shell wildcards.
9055 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9057 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9059 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9061 * ld.texinfo: re-enable included config file; conditionalize doc
9062 for -oformat to interact properly with SingleFormat doc config
9063 var; rename @up/@down to @raisesections/@lowersections.
9065 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9067 * configure.in: recognize m88110.
9069 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9071 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9072 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9073 ELF emulation is "elf32-hppa" not "elf-big".
9074 (hppaosf_before_parse): Remove unneeded processing of environment
9076 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9077 .text segment of output file.
9078 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9080 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9082 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9085 * ldlang.c, ld.h: updated copyright.
9087 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9089 * ldlang.c (open_output, lang_check): Check return value of
9092 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9094 * scripttempl/h8500.sc: Start all sections in a different segment.
9095 * scripttempl/z8ksim.sc: Handle constructors
9097 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9099 * Makefile.in: revert earlier changes back to execute runtest
9100 with make check. cdtest and bootstrap now function as they
9101 did within the Makefile.
9103 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9105 * Makefile.in: Update dependencies.
9107 * configure.in: Set EMULATION_OFILES in Makefile based on
9108 --with-targets option.
9110 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9112 * Makefile.in: check targets reimplemented to old way.
9114 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9116 * config/i386v.mh, config/irix4.mh: Use gcc
9117 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9118 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9119 bfd/configure.host change.
9121 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9123 * scripttempl/elf.sc: Handle .line and .debug* sections.
9125 * ldlex.l: Use bfd_scan_vma, not strtoul.
9127 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9129 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9130 Remove inital caps in some error messages, change "can't" to
9131 "cannot", add missing colons.
9132 * ldmisc.c (vfinfo): Print "%%" as a single %.
9133 For '%' followed by unrecognized character, print them both
9134 verbatim instead of expecting a char * arg.
9135 For '%C', don't put the function name in parens.
9137 * ldexp.c (invalid): Pass "%%", not "% ".
9139 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9141 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9142 (BSS_VAR): Removed; now always define _fbss.
9143 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9146 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9148 * configure.in: z8k-coff is the same as z8k-sim
9150 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9152 * testsuite/lib/ld.exp: new file
9153 * testsuite/config/unix-ld.exp: new file
9154 * testsuite/ld.bootstrap/bootstrap.exp: new file
9155 * Makefile.in: add dejagnu support for make check
9157 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9159 * ldlex.l (comment): Add missing newline in message.
9160 * ldindr.c (add_indirect): Ditto.
9161 * ldexp.c (exp_fold_tree): Ditto.
9163 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9165 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9168 * ldmisc.c (multiple_warn): New function.
9169 * ldmisc.h: Declare it.
9170 * ldmain.c (enter_global_ref): Call it.
9171 * ld.h (ld_config_type): Add warn_common.
9172 * ldlex.l, ldgram.y: Set it with -warn-common option.
9173 * ldver.c (help): Document it.
9175 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9177 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9178 target-specific sections, and for changing data section vma.
9180 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9182 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9183 terminals, for Solaris.
9184 (dirlist_ptr): New static variable.
9185 (command_line_option): Accept new options.
9187 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9190 * config/sun4sol2.mt: Pass emulation name without ".sh".
9192 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9193 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9195 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9197 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9198 .dtors, .data1, .rodata1 sections, instead of combining them into
9199 other sections. For `-r', set all section start addresses to
9202 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9203 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9204 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9206 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9208 * genscripts.sh: If this is the default emulation, set
9210 * emultempl/*.em: Use it to determine whether to compile in the
9213 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9214 genscripts.sh. Pass the current emulation name without ".sh" on
9216 * genscripts.sh: Take an default emulation arg.
9217 Use the current emulation name as EMULATION_NAME.
9218 Make default lib path for cross-compiling ':', not null.
9219 * emulparams/*.sh: Don't set EMULATION_NAME.
9220 * ldemul.c (ldemul_get_script): Take isfile arg.
9221 Pass it to emulation's get_script function.
9222 * ldemul.h: Adjust get_script prototypes.
9223 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9225 * ldfile.h: Declare it.
9226 * ldgram.y: Accept a script on the command line again,
9227 for parsing compiled-in scripts.
9228 * ldmain.c (main): If ld script is a file, parse it as a -T
9229 option, otherwise parse it directly.
9230 * emultempl/*.em (*get_script): Return the scripts themselves if
9231 this is the default emulation; otherwise return their file names.
9232 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9234 * emulparams/m88kbcs.sh: Use it.
9236 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9238 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9240 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9241 there's no change log entry yet, tsk tsk) from the list of
9242 emulations compiled in until Mark gets around to checking in
9243 emulparams/i386linux.sh.
9244 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9245 changed, this file gets updated.
9247 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9249 * ldgram.y (OPTION_Lfile): New token.
9250 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9251 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9253 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9255 * configure.in: h8/300h support needs own .mt file.
9256 config/coff-h8300h.mt: New file.
9258 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9260 * ldmain.c: Don't include sys/stat.h; it already got included
9261 somewhere along the way.
9263 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9265 * Makefile.in: Add h8300h support.
9266 emulparams/h8300h.sh: New file.
9267 scripttempl/h8300h.sc: New file.
9269 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9271 * ldfile.c (ldfile_open_file): In error message, use the name the
9272 user gave (e.g., "-lc"), rather than the base file name.
9274 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9276 * ldmain.[ch]: Remove initial Q_ from function names.
9277 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9279 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9281 * ldlang.c (lang_process): Move loading of default script from
9282 here to main. Add a "/" to start of script name to prevent
9283 finding it in "." first.
9285 * ldmain.c (set_scripts_dir): Don't look in "." first.
9287 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9290 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9292 * Makefile.in (em_m88kbcs.c): Correct dependency.
9293 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9294 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9295 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9297 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9299 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9300 main.c (main): Print the errno string in the error message.
9302 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9304 * configure.in: Accept h8300h for target cpu.
9306 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9307 present (demangle is smart enough to know whether to do it or not).
9309 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9311 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9312 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9314 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9316 * ldmain.c (get_emulation, check_for_scripts_dir,
9317 set_scripts_dir): New functions.
9320 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9322 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9323 Create symbol "end" instead of "__end". Comment out some parts
9324 that may not be needed (yet) for elf.
9326 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9328 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9330 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9332 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9333 when no prototype is being supplied.
9334 (ldmalloc, ldrealloc): Size argument is now size_t.
9336 * ldmisc.c (finfo): New function, accepts FILE* argument.
9337 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9338 without leading zeros.
9339 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9340 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9342 (concat, buystring): String lengths are size_t.
9343 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9345 * ldlang.c (new_statement): Size argument is now size_t. Added
9346 forward declaration with prototype.
9348 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9350 * ldgram.y (OPTION_v): Don't turn on verbose output.
9352 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9354 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9357 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9359 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9360 collect2 doesn't look for gld any more anyhow.
9362 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9364 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9365 now have a non NULL srefs_chain.
9367 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9368 hp300hpux, since the latter does not exist.
9370 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9372 * genscripts.sh: Put the scripts in the ldscripts directory, not
9374 * configure.in (ldscripts): Make, instead of emulations.
9375 * Makefile.in (scriptdir): Take off the "ld" part.
9376 (install, clean, distclean): Use ldscripts, not emulations.
9377 In tests, don't pass -Lemulations.
9378 Don't pass tooldir/lib to genscripts.sh.
9379 * genscripts.sh: Don't take tooldir/lib arg.
9380 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9381 default script file.
9383 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9385 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9387 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9389 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9391 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9393 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9394 run in parallel without colliding on yacc's static file names.
9395 Without the stub rule, make will try to start two yacc's
9396 concurrently which fails because of yacc's static file names.
9398 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9400 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9403 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9405 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9406 different from libdir.
9408 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9410 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9412 * ldver.c (help): New function.
9413 * ldver.h: Declare it.
9414 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9416 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9418 * Makefile.in (INCLUDES): Don't need ../include any more.
9420 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9422 * ldlex.l, ldgram.y: Support new -oformat option.
9423 Remove attempt at supporting script fragments on the command line.
9424 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9425 * mri.c (mri_format), ldgram.y: Change callers.
9426 * ldlang.h: Change prototype.
9428 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9430 * Makefile.in: canonicalize install.sh; for use within
9431 this directory (and subdirs)
9433 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9435 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9437 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9440 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9442 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9443 It wasn't documented (or likely used) and wastes time.
9444 (try_open): If EXTEN is empty, don't try it.
9446 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9447 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9448 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9449 with normal function declarations.
9451 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9452 Move *.sc-sh to scripttempl/*.sc.
9453 * {emultempl,emulparams,scripttempl}/README: New files.
9454 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9455 removed, replaced with generic.em.
9456 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9457 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9459 * *.em (*_get_script): Return script name instead of script contents.
9460 * ldlang.c (lang_process): Change caller.
9462 * ldlex.l, ldgram.y: Recognize -m option.
9463 Check for input files after *all* options in grammar.
9464 * ldmain.c (main): Check for -m options. Add default directory
9467 * mkscript.c: File removed.
9468 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9469 to add to the default LIB_PATH.
9470 Look for input files in the new subdirectories.
9471 Create the scripts in emulations subdirectory and don't filter
9472 them through mkscript.
9473 * configure.in: Make the emulations subdirectory.
9475 * Makefile.in: Account for all of the above changes.
9476 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9477 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9478 Put CFLAGS last in the compilation rules.
9479 Add -I../bfd to INCLUDES so sysdep.h is found.
9481 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9483 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9485 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9486 dependent on RELOCATING, not RELOCATION.
9487 * hp3hpux.sh (SHLIB_PATH): Define it.
9489 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9491 * ldfile.c (try_open): If opening without the extension fails,
9492 try with the extension even if -v or -V was given.
9493 had_script is imported (from ldgram.y), not exported.
9495 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9497 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9499 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9501 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9502 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9504 (section): Use statement_list_opt, not statement_list.
9505 * m68kcoff.sc-sh: Gather constructors and destructors and define
9506 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9507 * sa29200.sc-sh: Gather constructors and destructors and define
9508 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9510 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9512 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9513 * configure.in: No longer need to configure to get sysdep.h.
9515 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9517 * Makefile.in: remove install:all and install-info:info
9518 dependencies (these cause some spurious rebuilds at 'make install'
9521 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9523 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9524 (mips-idt-ecoff*): Added trailing '*'.
9525 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9526 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9527 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9529 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9530 incorrect definitions.
9532 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9534 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9535 symbols, unless stripping.
9537 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9539 * Makefile.in: configure looks for ####, so remove lines with many
9541 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9542 and HOSTING_LIBS correctly so that ``make check'' will work.
9544 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9546 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9547 to etext, edata, and end. Needed for IRIX 4.0.5F.
9548 Patch from mwp@iconix.oz.au (Michael Paddon).
9550 * Version 2.2.1 released.
9552 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9554 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9555 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9557 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9559 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9562 * Version 2.2 released.
9564 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9566 * ldver.c (ldversion): Bump version number to 2.2.
9568 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9572 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9574 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9576 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9578 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9579 mkscript.o, rather than directly from mkscript.c.
9581 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9583 * configure.in: Look for ${target_makefile_frag} relative to
9584 ${srcdir}, not relative to build directory.
9586 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9587 * configure.in: Recognize hppa*-hp-osf.
9588 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9589 (em_hppaosf.c): Build it.
9590 * config/hppaosf.mh, hppaosf.mt: New files.
9592 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9593 some system header files. All uses changed.
9595 * configure.in: Recognize i386-aix configurations as i386-coff
9598 * configure.in: Recognize m68*-*-hpux.
9599 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9600 the value of STACKZERO.
9601 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9602 (em_hp3hpux.c): Build it.
9603 * hp3hpux.sh, config/hp300hpux.mt: New files.
9605 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9607 * mips.sc-sh: Put constructors in the .data section.
9608 * Makefile.in (cdtest): Added dependency on ld.new.
9610 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9612 * Makefile.in: Change definition of $(tooldir) to match FSF.
9613 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9614 Support VAX Ultrix and BSD.
9616 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9618 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9620 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9622 * ldlang.h (struct memory_region): Change `length' and
9623 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9624 * ldlang.c, mri.c: Corresponding changes, plus lint.
9626 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9628 * configure.in: For all i386 targets, accept i486 as well.
9630 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9632 * ldlang.c (wild_doit): Preserve all flags for a
9633 SEC_SHARED_LIBRARY section.
9634 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9635 computing largest_section.
9637 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9639 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9640 fields of newly created structure.
9642 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9644 * ldmain.c (g_switch_value): New variable.
9645 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9646 (command_line_option): Accept -G and set g_switch_value.
9647 * ldlex.l (COMMAND): Accept -G.
9648 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9650 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9652 Support for linking and loading at different places:
9654 * ldlex.l: Add "AT" keyword.
9655 * ldgram.y: Cleanup, and parse AT.
9656 * ldlang.c (print_output_section_statement): Print output address
9657 of section in map. (lang_size_sections): Fill sections' lma with
9659 * ldlang.h (lang_output_section_statement_type): Add load_base
9662 * ldindr.c (add_indirect): Keep more information in the alias
9664 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9665 attribute from an input section.
9666 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9667 default. (Q_enter_file_symbos): Indirect symbols now are known by
9668 their section, not a special symbol flag.
9669 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9670 (write_file_globals): Write the mapping for an indirect symbol.
9671 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9674 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9676 * ld.texinfo: changes for q1
9678 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9680 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9682 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9684 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9686 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9688 * mips.sc-sh: Added variables which may be overridden by a
9690 * mipsidt.sh: New file; emulation for IDT MIPS board.
9691 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9692 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9693 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9694 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9696 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9698 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9700 * i386bsd.sh, config/i386bsd.mt: New files.
9701 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9703 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9705 * mri.c: Add extern declaration of strdup.
9706 * ldsym.c (KEEP macro): Add spaces around '=' for the
9707 sake of old (e.g. PCC) compilers.
9709 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9711 * ldver.c: Bump to version 2.1.
9713 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9715 * ldgram.y: allow section types without address expressions.
9716 * ldlang.c (lang_relocate_globals): avoid possible hang with
9717 undefined but unreferenced symbols.
9718 * relax.c (relax_section): don't complain if the script file isn't
9719 relaxable but -relax is set
9721 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9723 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9725 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9727 * mipsbig.sh: New file. Big endian MIPS emulation.
9728 * config/mips-big.mt: New file. Use mipsbig emulation.
9729 * configure.in (mips-sgi-irix*): Use target mips-big.
9730 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9731 (em_mipsbig.c): New target. Uses mipsbig.sh.
9733 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9735 * mips.sc-sh: Put .scommon sections into .sbss section.
9737 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9738 rather than always putting them in bfd_com_section.
9739 * ldlang.c (lang_common): If a common symbol is not in
9740 bfd_com_section, put in a section of the same name, rather than
9741 always putting it in section COMMON.
9743 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9745 * ldmain.c (subfile_wanted_p): If we already have a common
9746 definition of a symbol, don't necessarily pull in an object file
9747 that provides a non-common definition.
9749 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9750 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9752 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9753 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9755 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9757 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9760 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9762 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9763 checking for equality to bfd_com_section.
9765 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9767 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9768 targets, linker script.
9769 * mipslit.sh: New file. Little endian MIPS emulation.
9770 * config/mips-lit.mt: New file. Use mipslit emulation.
9771 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9772 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9773 (em_mipslit.c): New target. Uses mipslit.sh.
9775 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9777 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9778 $(tooldir)/bin/gld, so that gcc can find it with or without
9781 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9783 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9784 write_norel. All linking is now done via write_relax. Call
9785 ldsym_write before calling write_relax.
9786 * relax.c: Added copyright.
9787 (write_relax): Renamed from write_relaxnorel. Added relocateable
9788 argument. seclet_dump renamed to bfd_seclet_link.
9789 * relax.h: Added copyright.
9791 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9793 * ldmain.c (decode_library_subfile): Patch from
9794 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9796 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9798 * config/vxworks960.mt renamed to config/i960.mt
9800 * configure.in: sparc-aout emulates a sun4, as does
9801 sparc*-vxworks, i960-nindy uses gld960 emulation
9803 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9805 Fix support for NOLOAD, add INCLUDE
9806 * ldfile.c (ldfile_open_command_file): pass file name to
9808 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9809 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9812 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9814 * Makefile.in, config.h: no more default emulation. Make the lack
9815 of emulation a compile time error
9817 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9819 * configure.in: recognise all sparclite variants, not just 'sparclite'
9821 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9823 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9826 * configure.in: accept *-ericsson-ose for any m68k CPU.
9828 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9829 for each output section.
9831 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9833 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9834 macro bfd_asymbol_bfd as appropriate.
9835 * Makefile.in: Un-duplicate ldlex.c dependency.
9836 * condigure.in: Replace my_host case table by sourcing
9837 ../bfd/configure.host. Allow std-host as the default.
9838 * ldmisc.c: Change logic for C++ name demangling: There is
9839 no initial '_' to remove from stab-derived function names.
9841 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9843 * ldlang.c (lang_init_script_file): don't attach the output file
9844 sections to the script file.
9846 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9847 * ldlang.c (wild): run expansion loop over command line bfd too.
9848 (lang_ini_script_file): initialize more parts of the command line
9850 * ldlex.l: fix DEFINED start states.
9852 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9854 * ld.texinfo: new doc.
9855 * ldgram.y, ldlex.l: understand -y<symbol>
9856 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9857 print info. (add_ysym): new function.
9858 * ldsym.h: (ldsym_type): new define SYM_Y.
9860 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9862 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9863 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9864 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9865 macros with PARAMS. Recreational cleanup. Update copyrights.
9867 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9869 * Makefile.in: pass down the bfd source directory for includes
9871 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9873 * ldlang.c (lang_size_sections): don't change size and address for
9874 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9877 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9879 * relax.c (build_it): re-enable the processing of data_statements
9880 in scripts, makes counted contructor lists work again.
9882 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9884 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9886 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9888 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9891 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9893 * Support for i386-sysv.
9894 configure.in: check for i386-*-sysv* and i386-*-sco*.
9895 i386coff.sc-sh: rewrote to support SVR3 by default.
9896 ldctor.c (find_constructors): preserve stat_ptr.
9897 ldlang.c (wild_doit): initialize vma and size of new output
9898 section to corresponding input section. This is required for
9899 shared library support.
9900 (lang_size_sections): don't modify vma and size of sections which
9901 are never loaded (for shared libraries).
9902 ldwrite.c (copy_and_relocate): copy the contents of any section
9903 which has contents, not just sections which are loaded (for shared
9906 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9908 * ldlang.c (size_input_section): count the sizes of all sections
9911 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9913 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9914 to demangle symbols better
9916 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9918 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9919 exist when linking with -r.
9921 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9923 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9926 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9928 * ldmain.c (linear_library): don't even think about processing
9929 an object file if it's already been done
9931 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9933 * configure.in: the hp9000/300 config file is now hp300
9935 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9937 * config/z8ksim.mt: new file
9939 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9941 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9942 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9944 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9945 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9946 * ldlang.c (lang_add_keepsyms_file): New function.
9947 * ldlex.l: Handle "-retain-symbols-file".
9948 * ldsym.c (keepsyms_file, kept_syms): New vars.
9949 (process_keepsyms): New functihon; reads file, marks symbols for
9951 (write_file_locals): File symbols should always be kept.
9952 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9953 and "-s". Process retain-symbols file before setting symtab.
9954 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9955 (keepsyms_file, kept_syms): Declare them.
9957 * ldmain.c (main): Non-fatal errors should still cause non-zero
9958 exit status even with -r.
9960 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9962 Added initial support for the z8k
9963 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9964 * configure.in, Makefile.in: modified to reflect above
9966 * ldlang.c (lang_check): when linking conflicting architectures,
9967 make the output file reflect at least one of the bad inputs.
9969 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9971 * Makefile.in (install): if $(tooldir) exists, install ld in
9974 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9976 * Makefile.in, configure.in: modified to support i386-coff
9977 * i386coff.sh: new file
9979 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9981 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9982 added m68k-coff emulation mode, stolen from a29k emulation.
9983 Almost certainly wrong, but perhaps better than sun3.
9985 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9987 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9988 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9989 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9990 This is one character shorter, and lets people build on
9991 SVR3 system. (ld__h8300xray.[co] was the killer there;
9992 h8300xray.sc-sh is also overlong, but seems harmless.)
9993 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9994 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9995 * configure.in: Add host isc.
9997 * ldver.c: Call it version 2.0.
9999 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10001 * ldver.c: Bump to version 0.98.
10004 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10006 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10008 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10009 * ldlex.l: Moved comment() to end, since some compilers
10010 otherwise have problems with input() used before it is defined.
10012 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10014 * configure.in: added Solaris 2 and Irix 4 host support.
10016 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10018 * Makefile.in: remove -S flag from the FLEX definition
10020 * configure.in: rewrote, using new style case statement. use
10021 m68k.mt for m68k-aout systems
10023 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10025 * Makefile.in: map "ld" through program_transform_name when
10028 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10030 * cplus-dem.c: Removed. Use the version in libiberty now.
10031 * ldmisc.c: Use new libiberty version of cplus_demangle().
10033 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10035 * gld960.em (gld960_choose_target): default to little endian, not
10038 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10040 * ldlang.c (lang_process): don't pass null pointers when
10041 abs_output_section is what is required.
10042 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10043 used, and pass that down.
10044 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10047 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10049 * configure.in, config/ose68.mt: renamed OSE to ose.
10051 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10053 * ldsym.c (write_file_locals): Reorder check for common or
10054 undefined symbols so that it works.
10056 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10058 * configure.in: accept all m68K family members.
10060 * Makefile.in: always create installation directories.
10062 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10064 * ldlex.l: now parses comment correctly, added ~ to acceptable
10067 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10068 unary -ve constants.
10070 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10071 the command line can't be found.
10073 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10075 * ldlang.h: add new field "loadable" to output_section_statement.
10076 * ldlang.c (lang_output_section_statement_lookup): initilize new
10077 field. (wild_doit): if new field is not set, then stop output
10078 section from being loadable.
10079 (lang_enter_output_section_statement): set the field from the
10081 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10082 * h8300hms.sc-sh, h8300hms.em: get -r right.
10084 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10086 * ldint.texinfo: New internals manual (beginnings thereof).
10087 * PORTING: Removed, merged into ldint.texinfo.
10089 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10091 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10092 cdtest.exp: A test program (copied from libg++/test-install)
10093 that tests that constructor and destructors are handled
10096 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10098 * Makefile.in (install): install from ld.new, renaming during the
10099 copy, or else the next 'make install' needs to re-link ld.
10101 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10103 * configure.in: generalise hp recognition (from sef).
10105 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10107 * configure.in: recognize bsd and hpux hppa configurations.
10108 error messages echo to stderr, not stdout
10110 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10112 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10113 ldmisc.c: removed rcsid's.
10115 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10117 * ldlang.c (lang_map): print changes in sizes due to relaxing
10118 (size_input_section): maintain the delta information.
10119 * ldlang.h: add new field to struct to contain delta info.
10120 * relax.c (relax_section): complain if input not relaxable.
10121 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10122 start of a filename
10124 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10126 * ldmain.c(main): prevent -r and -relax from being on at the same
10129 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10131 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10135 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10137 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10139 * ldlang.c(open_output): set the target arch and machine as soon
10140 as we can. (lang_size_sections): use new macros for setting vma
10143 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10145 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10146 Also deleted an unreachable path to wrs.
10148 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10150 * Makefile.in (install): use -d test for $tooldir before
10151 installing ld there so that $tooldir can be inherited from
10152 top-level Makefile.
10154 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10156 * ldlang.c: Two non-substantial changes for the sake of
10157 the old Portable C Compiler.
10159 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10161 * ldgram.y, ldlex.l: parse ABSOLUTE
10162 * ldexp.c: add support for ABSOLUTE
10164 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10166 * Makefile.in: Added default definitions for HOSTING_CRT0,
10167 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10168 * config/*.mh: Miscellaneous clean-up: Removed definitions
10169 of YACC (since it is not longer used in the Makefile).
10170 Remove HOSTING_* definitions that are subsumed by the
10171 ones added to Makefile.in. Removed most definitions of CC.
10172 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10173 These are no longer needed.
10175 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10177 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10178 rules, since these are used when building a distribution.
10179 * Makefile.in (ldlex.c): Don't re-direct output, since that
10180 leaves a bogus output files if it fails.
10182 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10183 * ldlex.c: Fix some unnecessary flex-specific-isms.
10185 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10187 * ldgram.y: move spurious semicolon
10188 * ldexp.h: fix prototype
10190 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10192 * ld.texinfo: references to linker now say "ld" not "gld".
10194 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10196 changed calling convention for Q_enter_global_ref
10197 * ldexp.c, ldlang.c, ldmain.c: reflect this
10198 * ldver.c: bump version to 1.97.1
10199 * ldindr.c (add_indirect): when an edict declaring an indirect
10200 symbol is found, make sure that any ideas about the symbol being
10201 common are changed if it now known to be defined.
10202 * ldmain.c (linear_library): complain once if archive isn't
10204 * ldlang.h, ldlang.c: make room for and initialize the complain
10207 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10209 * Makefile.in: use flex & bison from ../ if they exist.
10211 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10213 * relax.c (build_it): don't allocate space in the output file for
10214 stuff if -R flag applys to it.
10215 * ldfile.c: merge in VMS filename support
10216 * ldmain.c (main): take out ./ from library path, and close file
10217 before unlinking. Make multiple defs of a symbol create an
10219 * ldmisc.c: fatal errosrs delete output file
10221 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10223 * ldver.c: Increase version number to 1.97, for consistency
10226 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10228 * Makefile.in: FLEX -> LEX.
10230 * ld.texinfo: {} -> @{@}.
10232 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10234 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10235 (and associated change in -c option, now used for these scripts)
10237 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10239 * ldver.c: Bumped version to 1.96 - new release, resync with the
10241 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10242 rather than with raw malloc, makes it easier to track where memory
10244 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10245 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10246 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10249 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10251 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10253 * Makefile.in: use bootstrap for check.
10255 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10257 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10259 * Makefile.in: now use flex, not lex
10260 * ldlex.l, ldlang.c, ldctor.c: lint
10262 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10264 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10265 different sorts of filenames on the command line than in a script.
10267 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10269 * Makefile.in: rework CFLAGS so that they can be passed on the
10270 make command line. Remove MINUS_G. Default CFLAGS to -g.
10272 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10274 * relax.c: added handling for new "padding" seclet type, used to
10275 fill out gaps between section.
10276 * ldgram.y, ldlex.l: now -defsym on the command line is done
10279 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10281 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10283 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10285 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10288 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10290 * Makefile.in (install): Install second copy in $(tooldir)/bin
10291 without $(program_prefix), since that's what gcc expects.
10293 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10295 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10296 * h8300*: fix bit rot and add support for h8300xray target
10297 * go32.sh: target emulation for go32.
10299 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10301 * gld960.em, i960.sc-sh. Fix i960 bit rot
10303 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10305 * Makefile.in: install man page.
10307 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10309 * config/mt-<foo> renamed to <foo>.mt
10310 * config/mh-<foo> renamed to <foo>.mt
10311 * configure.in changed to reflect this
10312 * genscripts.sh now make .xbn files rather than .xN files
10314 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10316 * ldver.h: fix decl of ldversion.
10318 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10320 * Makefile.in: added check target.
10322 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10324 * ldmain.c (Q_enter_file_symbols): now aliases work again
10326 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10328 * Makefile.in: added clean-info target.
10330 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10332 * ldexp.c (exp_print_tree): don't try and follow null pointers
10334 * ldgram.y: remove 11 shift reduce errors
10336 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10338 * Makefile.in: added tooldir and program_prefix.
10340 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10342 * ldlang.c (size_input_section): don't move absolute sections
10346 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10348 * cplus-dem.c: yet another copy of this - maybe it should go into
10350 * ldgram.y: now -V and -v have different actions
10351 * ldver.c: if -V, prints list of emulations compiled in
10352 * ldmisc.c: support for cplus demangling
10355 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10357 * Makefile.in, configure.in: removed traces of namesubdir,
10358 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10359 copyrights to '92, changed some from Cygnus to FSF.
10361 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10363 * Makefile.in: Change mkscript rule into one for ./mkscript
10364 (for the sake of makes that don't realize they're the same).
10365 * PORTING: Add more details.
10366 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10368 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10370 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10371 config/mt-hp300bsd: New port to hp300 running BSD.
10373 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10375 Major rewrite of how ld is configured. The major idea
10376 is to use shell scripts to generate everything.
10377 * generic.em replaces ldtemplate.
10378 * Other *.em files replace various *.c files.
10379 A *.em file is a shell script that generates the corresponding
10380 ld__*.c file that implements an emulation. This is usually
10381 a straight 'cat' of a here-document, possibly with substitutions.
10382 * Script files (*.sc) are places by *.sc-sh scripts.
10383 Again, these are simple shell scripts that 'cat'
10384 here-documents, usually with some substitutions.
10385 The output a *.sc-sh is a script file.
10386 * Each emulation is defined by a short shell script with
10387 extension *.sh that specifies the emulation-specific
10388 parameters (such as the name of the *.sh-sc and *.em
10390 * genscript.sh is the master shell script used to generate
10391 an emulation. It is passed various argument, including
10392 the name a the emulation-speciic *.sh file that it
10393 "sources" to set variables to emulation-specifc parameters.
10394 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10395 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10396 * config/mh-foo: Rename LDEMULATION names as appropriate
10397 (usually 'gldfoo' -> plain 'foo').
10398 * ldwrite.c: Fixed a typo in a comment.
10399 * Makefile.in: Major changes. Removed some the sed
10400 magic to converts scripts, since that is now handled
10401 by genscripts.sh and the *.sc-sh scipt generators.
10402 * config.h: Remove a bunch of macros defining emulations
10403 and targets. This becomes one less file to edit when
10404 adding emulations or targets.
10405 * ldemul.h (struct ld_emulation_xfer_struct): Add
10406 emulation_name and target_name fields.
10407 * ldemul.c, ldemul.h: Define some default functions used
10408 by most emulations (and remove from the *.em scripts).
10409 * ldemul.c (ldemul_choose_target): Search the new
10410 ld_emulations array using a loop (instead of a hardwired
10411 nested if statement).
10412 Define the ld_emulation from the automatically-geenrated
10413 ldemul-list.h. This means you no longer have to edit ldemul.c
10414 to add a new emulation.
10415 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10416 their expansions, since the former no longer exist.
10417 * PORTING: A very rough first draft of a porting guide.
10419 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10420 to be terminated by a new-line (instead of requiring a semicolon).
10422 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10424 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10425 tests for NULL pointers all over the place.
10426 * ldlang.c (lang_process): remember to relocate global symbols
10427 *after* relaxing has done it stuff.
10429 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10431 * config/mt-coff-h8300: use EMUL like everything else
10432 * ldlang.c: (print_padding_statement): print the right address.
10433 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10436 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10438 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10439 * ldlang.c (print_data_statement): print the right address.
10441 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10443 * Makefile.in: The rule for testing ld by re-linking itself
10444 via an intermediate -r link was moved to the ld1 rule
10445 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10446 which allows the bootstrap rule to work.
10447 * ldctor.c (find_constructors): Don't create a constructor
10448 list if it is already defined (as would happen if ld is
10449 invoked by collect).
10451 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10453 * config/mh-sparc.h: now uses libgcc.a
10454 * ldmain.c: quit using exit
10455 * *sc: use *(COMMON) rather than [COMMON]
10456 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10457 to allow preprocessing of .l file.
10458 * Makefile.in: New ldlex.l mangling
10459 * ldexp.c (fold_binary): perform expressions with % and / in
10461 * ldfile.c (open_a): open archives on VMS in a special way
10464 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10466 * ldgram.y: map -M behave in the same way as -Map (sets file name
10468 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10469 whether or not relaxing has been done.
10470 * ldmain.c: don't open a map file if it doesn't have a name
10471 * relax.c: all the brains have moved into bfd.
10472 * ldwrite.c: ammend comment
10474 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10476 * Makefile.in: added relax, also made three stage go through a
10477 partial link stage.
10479 * config.h: if GNU960 defined, then default emulation mode is
10481 * ldexp.h, ldexp.c: map to file hooks
10482 * ldlang.c: map to file hooks
10483 * ldgram.y: added -Map -relax
10484 * ldlex.l: added -relax, -Map
10485 * ldmain.c: open map file
10486 * ldmisc.c: support for map file
10487 * ldwrite.c: new relax magic
10489 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10491 * Makefile.in, config/tm-*.h: Clean up make output, only
10492 pass DEFAULT_EMULATION to ldmain.c.
10494 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10496 * ldver.c: Bump to version 1.94.
10498 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10500 * Makefile.in: infodir belongs in datadir.
10502 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10504 * Makefile.in: Pass -y to bison. (Again;
10505 accidentally deleted by Rich.)
10506 * news.sc, ldgld68k.sc: Define __end as well as _end.
10508 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10510 * ldindr.h: added to contain prototypes of ldindr.c
10511 * ldfile.c: include ctype.h
10512 * ldmain.c: include the requried prototype headers
10513 * ldwrite.c: get_reloc_upper_bound has been renamed
10514 bfd_get_reloc_upper_bound
10516 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10518 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10519 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10520 spaces following hyphens, bsd make can't cope. added
10521 standards.text support and made it look like all the other
10524 * configure.in: configure now runs entirely in objdir so make file
10525 existence checks against ${srcdir}. Mark this directory as
10528 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10530 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10531 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10532 and mandir now keyed off datadir by default.
10534 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10536 * ldver.c: Bumped version to 1.93.
10537 * Makefile.in: Pass -y to bison.
10539 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10541 * config.h: h8 is now coff, not ieee
10542 * h8300hds.sc: reflect the same
10544 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10546 * ldver.c (ldversion()): Update to 1.92.
10547 * ldctor.c: There are two places constructor sets
10548 can be defined. One of them checked for an existing
10549 duplicate, the other didn't. Unfortunately, the latter
10550 was called after the former ...
10551 So, factor out code for inserting a new element into
10552 constructor_name_list (after checking for a duplicate)
10553 into a new function add_constructor_name, and call
10554 it from both aforementioned places (ldlang_add_constructor
10555 and ldlang_check_for_constructors).
10557 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10559 * Makefile.in: Rename .c files generated from ldtemplate
10560 to have names starting with ld__. This helps 'make clean'.
10562 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10564 * Makefile.in: Take out the version number for install
10565 * m88kbcs.sc: put in contructor blocks.
10567 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10569 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10570 parameter, a format, and an arg pointer, and rename it to
10571 vfinfo(). Write info() in terms of new vfinfo().
10572 New einfo() is the same as info(), except it writes to stderr.
10573 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10574 ldmisc.c: Replace "error" calls to info() by new einfo().
10576 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10578 * ldlex.l ldgram.y: made -V option do same as -v
10579 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10582 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10583 i386 aout changes from Bob Kukura
10584 * Makefile.in, config.h: added i386aout support
10585 * configure.in: fixed /h-{myhost} typo
10586 * ldgram.y: -MM now gives more boring map.
10587 * ldlang.c: now does D_PAGED flag the right way.
10588 * ldsym.c: -MM flags does the right thing.
10590 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10592 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10593 * ldlang.c (init_os): Compensate for BFD change,
10594 where bfd_make_section now returns NULL for a duplicate
10595 section request, instead of the old section.
10597 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10599 * ldver.c: Bump to version 1.91 (consistent with binutils).
10601 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10603 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10604 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10605 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10606 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10607 Add or update copyright notices.
10609 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10611 * README: New file.
10612 * Makefile.in: Changed installation directory name scheme
10613 to be consistent with gcc. Also changed 'install'.
10615 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10617 * Makefile.in: new targets ld.mm, ld.me
10619 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10621 * Makefile.in, ldtemplate: Need to use separate scripts
10622 for -n and -N options. Yet more complication.
10624 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10626 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10627 work). Add some lines to avoid Sun Make VPATH bugs.
10629 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10631 * news.sc: Add alignment for data segment.
10632 * ldtemplate: Add (yet another) script to get for -n or -N
10633 options. (These need different alignment than ZMAGIC files.)
10634 * Makefile.in: Add stuff for new foo.xn scripts.
10635 These are generated by replacing "ALIGN(0x...00)" by ".".
10637 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10639 * Makefile.in: new targets ld.ms, ld-index.ms
10640 ld.texinfo: remove tabs, other cleanups for texi2roff
10642 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10644 * ldmain.c (main): Make config.magic_demand_paged be true
10645 by default. Don't set the WP_TEXT and D_PAGED flags of
10646 output_bfd here; it's too late, so set it when output_bfd
10647 is created (in ldlang.c). Also fix setting of EXEC_P flag
10648 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10649 * ldlang.c: Remove some duplicate extern declarations.
10650 * ldgram.y: Fixes to -N and -n options.
10651 * Makefile.in: Recognize upper case letters in sed script
10652 to remove assignments from script files.
10653 * ldtemplate: Don't assukme that -N or -n options
10654 imply use of -r script.
10655 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10657 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10659 * ldtemplate: include bfd.h before sysdep.h.
10661 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10663 Restructure configuration scheme for bfd, binutils, ld.
10665 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10666 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10667 Change some config names to match other dirs.
10668 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10670 * config/: Rename some config files to match up h-*.h names.
10671 Remove all the HOST_SYS definitions from the config files.
10673 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10675 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10676 * ldtemplate: Remove ldfile_add_library_path calls;
10677 just use the SEARCH_DIR commands in the script files.
10678 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10679 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10680 This is primarily intended for cross-linking, where you would
10681 place libaries in a different place than native libraries.
10682 Also, emulations made from ldtemplate now use $(srcdir).
10683 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10684 form; people can use the Makefile's LIB_PATH to override.
10686 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10688 * Makefile.in: fix target ld.dvi, add target ld.info
10689 ld.texinfo: make info filename ld.info
10691 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10693 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10695 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10696 few BFD types & enums.
10703 version-control: never