1 2000-09-02 Daniel Berlin <dberlin@redhat.com>
3 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
5 * scripttempl/elf32var.sc: Ditto.
6 * scripttempl/elfd10v.sc: Ditto.
7 * scripttempl/elfd30v.sc: Ditto.
8 * scripttempl/elfi370.sc: Ditto.
9 * scripttempl/elfm68hc11.sc: Ditto.
10 * scripttempl/elfm68hc12.sc: Ditto.
11 * scripttempl/elfi386beos.sc: Ditto.
12 * scripttempl/v850.sc: Ditto.
14 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
16 * acinclude.m4: Include libtool and gettext macros from the
18 * aclocal.m4, configure: Rebuilt.
20 2000-08-25 Nick Clifton <nickc@redhat.com>
22 * ldlang.c (open_output): When choosing the target for a
23 particular endianness, do nothing if the target is not
26 2000-08-25 H.J. Lu <hjl@gnu.org>
28 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
29 check -rpath nor LD_RUN_PATH for cross link.
30 * ld.texinfo: Document the change.
32 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
34 * NEWS: Mention support for CRIS.
36 2000-08-23 H.J. Lu <hjl@gnu.org>
38 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
39 the current runpath list from bfd_elf_get_runpath_list ()
42 2000-08-22 H.J. Lu <hjl@gnu.org>
44 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
45 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
46 LD_LIBRARY_PATH for native linker. Display the needed DSO if
47 trace_file_tries is non-zero.
48 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
49 if trace_file_tries is non-zero.
51 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
54 2000-08-14 Jason Eckhardt <jle@cygnus.com>
56 * NEWS: Mention i860 support.
58 2000-08-14 Andreas Schwab <schwab@suse.de>
60 * scripttempl/elf.sc: Fix last change to use correct comment
63 2000-08-10 Geoff Keating <geoffk@cygnus.com>
65 * scripttempl/elf.sc: Add a comment giving the correspondence
66 between sections, per-datum sections, and linkonce sections. Make
67 the comment true even for .bss, .sdata, .sdata2, .sbss, and
70 2000-08-10 Jason Eckhardt <jle@cygnus.com>
72 * emulparams/elf32_i860.sh: New file.
73 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
74 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
75 (eelf32_i860.c): New rule.
76 * Makefile.in: Regenerate.
78 2000-08-10 Nick Clifton <nickc@cygnus.com>
80 * emulparams/mipspe.sh (ENTRY): Add definition.
82 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
84 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
87 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
89 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
90 the final size of .bss section.
91 * scripttempl/elfm68hc12.sc: Likewise.
93 2000-08-04 Alan Modra <alan@linuxcare.com.au>
95 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
96 gld${EMULATION_NAME}_parse_args for consistency. Combine
97 lastoptind and prevoptind vars, and keep track of last optind.
98 (gld_${EMULATION_NAME}_list_options): Rename to
99 gld${EMULATION_NAME}_list_options.
101 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
103 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
104 (i586-sco-sysv5uw7.1.0).
106 2000-07-27 H.J. Lu <hjl@gnu.org>
108 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
109 (PARSE_AND_LIST_PROLOGUE): New.
110 (PARSE_AND_LIST_LONGOPTS): Likewise.
111 (PARSE_AND_LIST_OPTIONS): Likewise.
112 (PARSE_AND_LIST_ARGS_CASES): Likewise.
113 (PARSE_AND_LIST_EPILOGUE): Likewise.
115 2000-07-28 Alan Modra <alan@linuxcare.com.au>
117 * emultempl/armelf.em: Elide functions common to elf32.em,
118 ie. most of the file.
119 (arm_elf_after_open): New. Do arm specific things then call
120 gld${EMULATION_NAME}_after_open.
121 (arm_elf_before_allocation): New. Call
122 gld${EMULATION_NAME}_before_allocation then do arm specifics.
123 (PARSE_AND_LIST_PROLOGUE): Define.
124 (PARSE_AND_LIST_SHORTOPTS): Define.
125 (PARSE_AND_LIST_LONGOPTS): Define.
126 (PARSE_AND_LIST_OPTIONS): Define.
127 (PARSE_AND_LIST_ARGS_CASES): Define.
128 (LDEMUL_AFTER_OPEN): Define.
129 (LDEMUL_BEFORE_ALLOCATION): Define.
130 (LDEMUL_BEFORE_PARSE): Define.
131 (LDEMUL_FINISH): Define.
133 * emultempl/hppaelf.em: Similarly zap most of this file.
134 (hppaelf_add_stub_section): Prototype.
135 (hppaelf_layaout_sections_again): Prototype.
136 (hook_in_stub): Prototype.
137 (LDEMUL_SET_OUTPUT_ARCH): Define.
138 (LDEMUL_FINISH): Define.
139 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
141 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
142 (EXTRA_EM_FILE): New.
143 * emulparams/armelf_linux.sh: Likewise.
144 * emulparams/armelf_linux26.sh: Likewise.
145 * emulparams/hppalinux.sh: Likewise.
146 * emulparams/hppaelf.sh: Likewise.
149 * emultempl/elf32.em: Fix formatting.
150 (EXTRA_EM_FILE): Source it.
151 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
152 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
153 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
154 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
155 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
156 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
157 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
158 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
159 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
160 allow functions in this file to be overridden.
161 (PARSE_AND_LIST_SHORTOPTS): Handle it.
163 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
165 * emultempl/elf32.em: Reorganize file.
167 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
169 * emulparams/elf64alpha.sh: Implement "-taso" emulation
170 specific option to fit 64-bit executable in the lower
171 31-bit address range. This is done by changing start
172 address of .interp (the very first section of executable)
173 and then setting EF_ALPHA_32BIT elf header flag.
175 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
177 * emultempl/m68kcoff.em: New file.
178 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
179 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
181 * Makefile.in: Regenerate.
183 2000-07-20 H.J. Lu <hjl@gnu.org>
185 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
186 and "disable-new-dtags" to stop getopt from treating -d/-e as
187 abbreviations for these options.
189 2000-07-20 H.J. Lu <hjl@gnu.org>
191 * ld.texinfo: Add documentation for --disable-new-dtags and
194 * ldmain.c (main): Initialize link_info.new_dtags to false.
196 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
197 --disable-new-dtags and --enable-new-dtags.
198 (gld_${EMULATION_NAME}_list_options): Likewise.
200 2000-07-05 Kenneth Block <krblock@computer.org>
202 * ld/lexsup.c: Add optional style to demangle switch
203 * ld/ld.texinfo: Document optional style to demangle switch.
205 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
207 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
209 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
210 Regenerate dependencies.
211 * Makefile.in: Rebuild.
212 * configure.tgt (cris-*-*): New target.
213 * emulparams/crisaout.sh, emulparams/criself.sh,
214 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
215 * po/POTFILES.in, po/ld.pot: Regenerate.
217 2000-07-20 H.J. Lu <hjl@gnu.org>
219 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
220 Print out ignored -z options.
222 2000-07-19 H.J. Lu <hjl@gnu.org>
224 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
225 (PARSE_AND_LIST_PROLOGUE): New.
226 (PARSE_AND_LIST_LONGOPTS): Likewise.
227 (PARSE_AND_LIST_OPTIONS): Likewise.
228 (PARSE_AND_LIST_ARGS_CASES): Likewise.
230 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
232 * lexsup.c (ld_options): Comment out 'z'.
233 (parse_args): Likewise.
235 * emultempl/elf32.em: Include "elf/common.h".
236 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
238 (gld_${EMULATION_NAME}_list_options): Likewise.
240 * ld.texinfo: Add documentation for the recognized -z options.
242 2000-07-19 H.J. Lu <hjl@gnu.org>
244 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
245 bfd_elf_set_dt_needed_soname ().
247 2000-07-18 DJ Delorie <dj@cygnus.com>
249 * pe-dll.c (pe_dll_id_target): check object target name also
251 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
253 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
254 ${INIT_END} if relocating.
255 (.fini): Likewise ${FINI_START} and ${FINI_END}.
257 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
259 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
260 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
261 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
262 errors introduced by the old dynamic lib search order.
264 2000-07-17 DJ Delorie <dj@cygnus.com>
266 * pe-dll.c (process_def_file): auto-export data items also
267 (pe_process_import_defs): also see if _imp_ form needed
269 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
271 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
272 for dll import libraries
274 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
276 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
277 gcc 2.95.2 and later.
279 2000-07-11 Kazu Hirata <kazu@hxi.com>
281 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
284 2000-07-10 Alan Modra <alan@linuxcare.com.au>
286 * ldemul.h (struct lang_input_statement_struct): Remove forward
288 (struct search_dirs): Likewise.
289 * ldfile.h (struct lang_input_statement_struct): Likewise.
290 Protect file from multiple inclusion.
291 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
292 declaration from macro to file scope.
294 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
295 * ldgram.y: Likewise here.
296 * ldlang.c: And here.
297 * ldmain.c: And here.
298 * mpw-elfmips.c: And here.
299 * mpw-eppcmac.c: And here.
300 * emultempl/aix.em: And here.
301 * emultempl/armcoff.em: And here.
302 * emultempl/armelf.em: And here.
303 * emultempl/armelf_oabi.em: And here.
304 * emultempl/beos.em: And here.
305 * emultempl/elf32.em: And here.
306 * emultempl/hppaelf.em: And here.
307 * emultempl/linux.em: And here.
308 * emultempl/lnk960.em: And here.
309 * emultempl/pe.em: And here.
310 * emultempl/sunos.em: And here.
311 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
312 * mpw-idtmips.c: Ditto.
313 * emultempl/generic.em: Ditto.
314 * emultempl/gld960.em: Ditto.
315 * emultempl/gld960c.em: Ditto.
316 * emultempl/mipsecoff.em: Ditto.
317 * emultempl/ticoff.em: Ditto.
318 * emultempl/vanilla.em: Ditto.
320 * pe-dll.c: Include ldfile.h
321 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
323 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
324 arguments to bfd_elf32_size_dynamic_sections call.
325 (gldelf32ebmip_place_orphan): Add missing arguments to
326 lang_leave_output_section_statement call.
328 2000-07-10 H.J. Lu <hjl@gnu.org>
330 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
333 (compute_dll_image_base): Likewise.
334 (pe_undef_found_sym): Likewise.
335 (pe_undef_cdecl_match): Likewise.
336 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
337 argument "arch" with ATTRIBUTE_UNUSED.
339 2000-07-10 Alan Modra <alan@linuxcare.com.au>
341 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
343 From Ryan Bradetich <rbradetich@uswest.net>
344 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
346 2000-07-09 Alan Modra <alan@linuxcare.com.au>
348 Changes to create multiple linker stubs, positioned immediately
349 before the section where they are required.
350 * emultempl/hppaelf.em: Include elf32-hppa.h.
351 (stub_sec, file_chain): Delete.
352 (hppaelf_create_output_section_statements): Don't make a stub
354 (hook_stub_info): New struct.
355 (hook_in_stub): New function.
356 (hppaelf_add_stub_section): New function.
357 (hppaelf_finish): Do nothing for relocateable links. Modify the
358 call to elf32_hppa_size_stubs. Move code for updating section
360 (hppaelf_layaout_sections_again): ..to here, a new function.
362 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
363 broken list handling. Pass in a pointer to the list.
364 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
366 (hppaelf_before_parse): Prototype.
367 (hppaelf_set_output_arch): Prototype.
368 (hppaelf_create_output_section_statements): Prototype.
369 (hppaelf_delete_padding_statements): Prototype.
370 (hppaelf_finish): Prototype.
373 * emultempl/hppaelf.em: Include ctype.h.
374 (struct orphan_save): New.
375 (gld${EMULATION_NAME}_place_orphan): New.
376 (output_rel_find): New.
377 (hppaelf_get_script): Update from elf32.em.
378 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
379 Change emulation_name field to "${EMULATION_NAME}". Add
380 gld${EMULATION_NAME}_place_orphan.
382 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
383 ehppalinux.o, sort it. Regenerate dependencies.
384 (ehppalinux.c): Depend on hppaelf.em
385 * Makefile.in: Regenerate.
387 * configure.tgt: targ_emul=hppalinux for hppa*linux
389 * emulparams/hppalinux.sh: New.
390 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
392 2000-07-08 Alan Modra <alan@linuxcare.com.au>
394 * lexsup.c (parse_args): Copy section name.
396 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
398 * emultempl/pe.em: institute the following search order for
399 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
400 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
401 static lib (libfoo.a) if none of the above are found.
403 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
405 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
406 (longopts): New --{enable,disable}-auto-image-base options.
407 (gld_${EMULATION_NAME}_list_options): Document.
408 (gld_${EMULATION_NAME}_parse): Handle.
409 (strhash): New static function.
410 (compute_dll_image_base): New static function.
411 (gld_${EMULATION_NAME}_set_symbols): Use.
413 2000-07-05 DJ Delorie <dj@redhat.com>
417 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
419 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
420 * emulparams/elf32btsmip.sh: New file.
421 * Makefile.am: Add traditional mips target.
422 * Makefile.in: Rebuild.
424 2000-07-01 H.J. Lu <hjl@gnu.org>
426 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
427 automake to use YLWRAP.
428 * Makefile.in: Rebuild.
430 2000-07-01 Alan Modra <alan@linuxcare.com.au>
432 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
433 (CLEANFILES): Add DEPA.
434 * Makefile.in: Regenerate.
436 2000-06-30 Timothy Wall <twall@ppc>
438 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
439 the page in the upper octet of the address.
441 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
443 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
445 2000-06-24 Alan Modra <alan@linuxcare.com.au>
447 * NEWS: arm-elf does --gc-sections too.
449 2000-06-22 Alan Modra <alan@linuxcare.com.au>
451 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
453 * Makefile.in: Regenerate.
455 2000-06-21 H.J. Lu <hjl@gnu.org>
457 * Makefile.am: Rebuild dependency.
458 * Makefile.in: Rebuild.
460 2000-06-20 H.J. Lu <hjl@gnu.org>
462 * Makefile.am: Rebuild dependency.
463 * Makefile.in: Rebuild.
465 2000-06-20 Timothy Wall <twall@cygnus.com>
467 * scripttempl/tic54xcoff.sc: New.
468 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
469 * gen-doc.texi: Add flag for TI COFF.
470 * ld.texinfo: Add documentation for TI COFF handling switches.
471 * emultempl/ticoff.em: New. TI COFF handling.
472 * configure.tgt: Add tic54x target.
473 * Makefile.am: Add tic54x target.
474 * Makefile.in: Ditto.
476 2000-06-20 Alan Modra <alan@linuxcare.com.au>
478 * ldmain.c (set_scripts_dir): Correct pointer comparison when
479 checking for backslashes.
481 2000-06-19 Alan Modra <alan@linuxcare.com.au>
483 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
485 2000-06-18 Alan Modra <alan@linuxcare.com.au>
487 * NEWS: Update list of targets supporting --gc-sections.
489 * scripttempl/elf.sc: KEEP .eh_frame contents.
490 * scripttempl/elfd30v.sc: Same here.
492 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
494 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
496 * Makefile.in: Rebuild.
497 * configure.tgt: Recognize m68hc12 and m68hc11.
498 * scripttempl/elfm68hc12.sc: New file.
499 * emulparams/m68hc12elfb: New emulation.
500 * emulparams/m68hc12elf: New emulation.
501 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
502 (includes a memory.x script to define the ROM and RAM banks).
503 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
504 New configuration files for support of Motorola 68hc11
506 2000-06-15 Alan Modra <alan@linuxcare.com.au>
508 * ldmain.c (main): Only change SEC_READONLY for final link.
510 2000-06-13 H.J. Lu <hjl@gnu.org>
512 * configure: Regenerate.
514 2000-06-08 David O'Brien <obrien@FreeBSD.org>
516 * configure.in (VERSION): Update to show this is the CVS mainline.
518 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
520 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
521 input objects to be ECOFF.
522 (check_sections): einfo takes %B, not %P, to print a BFD name.
524 2000-06-05 Michael Matz <matz@ifh.de>
526 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
529 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
531 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
533 * emulparams/avr1200.sh (STACK): Define as 0.
534 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
535 * emulparams/avr4433.sh (STACK): Likewise.
536 * emulparams/avr44x4.sh (STACK): Likewise.
537 * emulparams/avr85xx.sh (STACK): Likewise.
538 * emulparams/avrmega103.sh (STACK): Likewise.
539 * emulparams/avrmega161.sh (STACK): Likewise.
540 * emulparams/avrmega603.sh (STACK): Likewise.
541 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
542 (__stack): Define from ${STACK} for main().
544 2000-05-26 Alan Modra <alan@linuxcare.com.au>
546 * Makefile.am: Update dependencies with "make dep-am"
547 * Makefile.in: Regenerate.
549 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
551 * ldmain.c: Include filenames.h.
552 (set_scripts_dir): Support backslashes in program name.
554 2000-05-22 Igor Shevlyakov <igor@windriver.com>
556 * ldmain.c (main): When deciding if ".text" section should be
557 read-only, don't forget to reset SEC_READONLY because it
558 could be already set.
560 2000-05-22 Thomas de Lellis <tdel@windriver.com>
562 * ld.1: Add documentation for new command line option:
563 --section-start <sectionname>=<sectionorg>
564 This is a generic version of -Ttext etc. which accepts
565 any section name as a parameter instead of just text/data/
567 * ld.texinfo: More docs.
569 * lexsup.c: (parse_args): Recognize new command line option.
570 (ld_options): Add new option.
572 2000-05-18 H.J. Lu <hjl@gnu.org>
574 * lexsup.c (parse_args): `i' == `r', not `q'.
576 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
578 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
580 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
581 Rick Gorton <gorton@scrugs.lkg.dec.com>
583 Add support for '-q' == '--emit-relocs' switch.
584 * ldmain.c (main): Default to false.
585 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
586 * NEWS: Describe the emitrelocations switch.
587 * ld.texinfo: Describe the emitrelocations switch.
589 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
591 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
592 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
593 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
596 2000-05-15 David O'Brien <obrien@FreeBSD.org>
598 * lexsup.c (parse_args): Update the year in the copyright notice.
600 2000-05-13 Alan Modra <alan@linuxcare.com.au>
602 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
603 Replace defines with those from intl/libgettext.h to quieten gcc
606 2000-05-10 H.J. Lu <hjl@gnu.org>
608 * ldlang.c (open_input_bfds): Don't load the same file within
609 a group again if the whole archive has been loaded already.
611 2000-05-03 Alan Modra <alan@linuxcare.com.au>
613 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
614 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
617 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
619 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
621 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
622 host "ia64-*-linux-gnu*".
624 2000-04-29 Andreas Jaeger <aj@suse.de>
626 * ld.h: Correctly check GCC version.
628 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
630 * Makefile.am: Add PA64 support. Add missing dependencies for
632 * Makefile.in: Rebuilt.
633 * configure.tgt: Add PA64 support (currently disabled).
635 2000-04-25 Alan Modra <alan@linuxcare.com.au>
637 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
638 (output_rel_find): New function.
639 (hold_section, hold_use): Delete.
640 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
641 hold_interp): Make local to place_orphan.
642 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
643 rather than place_section to find possible previous use of orphan.
644 Similarly find the place-holder output sections. Use returned
645 value from lang_enter_output_section_statement rather than calling
646 lang_output_section_statement_lookup.
647 * emultempl/armelf.em: Same here.
648 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
650 * ldlang.c (lang_enter_output_section_statement): Return output
652 * ldlang.h (lang_enter_output_section_statement): Change
655 * ldlang.h (lang_output_section_statement): Export it.
656 * ldlang.c (lang_output_section_statement): Ditto.
658 2000-04-24 Nick Clifton <nickc@cygnus.com>
660 * ld.texinfo (Output Section Data): Add note that section data
661 commands cannot appear outside of section directives.
663 2000-04-2 Matthew Green <mrg@cygnus.com>
665 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
667 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
668 David Mosberger <davidm@hpl.hp.com>
670 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
671 (eelf64_ia64.c): New rule.
672 * Makefile.in: Rebuild.
673 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
674 * emulparams/elf64_ia64.sh: New file.
676 2000-04-21 Richard Henderson <rth@cygnus.com>
678 * scripttempl/elfd30v.sc: Place .gcc_except_table.
680 2000-04-19 Alan Modra <alan@linuxcare.com.au>
682 * dep-in.sed: Match space at start of file name, not at end.
684 2000-04-18 H.J. Lu <hjl@gnu.org>
686 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
687 lang_leave_output_section_statement () after calling
688 lang_enter_output_section_statement ().
689 * emultempl/armelf.em: Likewise.
691 2000-04-18 Alan Modra <alan@linuxcare.com.au>
693 * emultempl/elf32.em (struct orphan_save): Add section field.
694 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
695 better order, and place first orphan section as we did before the
696 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
697 Don't call make_bfd_section here, let wild_doit do the job for us.
698 Don't build a statement list when we'll only throw it away.
699 * emultempl/armelf.em: Ditto.
700 * emultempl/pe.em: Similarly.
702 2000-04-14 Geoff Keating <geoffk@cygnus.com>
704 * scripttempl/elfppc.sc: Remove.
705 * emulparams/elf32ppc.sh: Use elf.sc.
706 * emulparams/elf32lppc.sh: Use elf.sc.
707 * emulparams/elf32ppclinux.sh: Use elf.sc.
708 * emulparams/elf32ppcsim.sh: New file.
709 * emulparams/elf32lppcsim.sh: New file.
710 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
711 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
712 * Makefile.in: Regenerate.
713 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
715 2000-04-14 Alan Modra <alan@linuxcare.com.au>
717 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
718 ~SEC_ALLOC sections too. Init start address of debug sections.
719 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
720 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
721 Also set all relocateable section start addresses.
723 2000-04-13 Geoff Keating <geoffk@cygnus.com>
725 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
726 Add new BSS_PLT variable for when .plt need not be contained in
727 the file. Move _etext so that it is also after .fini, and provide
728 both etext and _etext with a leading underscore. Mark the start
731 2000-04-12 Alan Modra <alan@linuxcare.com.au>
733 * emultempl/elf32.em (struct orphan_save): New.
734 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
735 hold_interp): Make them struct orphan_save.
736 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
737 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
738 the end of the relevant section list. Also add associated section
739 statements to the end of any previous orphan statements.
740 * emultempl/armelf.em: Similarly.
741 * emultempl/pe.em: Similarly.
743 2000-04-11 Alan Modra <alan@linuxcare.com.au>
745 * ld.texinfo (Simple Example): Remove extraneous paragraph.
747 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
749 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
750 --enable-build-warnings option.
751 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
752 * Makefile.in, configure: Re-generate.
754 2000-04-04 Alan Modra <alan@linuxcare.com.au>
756 * po/ld.pot: Regenerate.
758 * lexsup.c (help): Restore translated part of bug string.
760 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
761 (DEP): Quote when passing vars to sub-make. Add warning message
763 (DEP1): Rewrite for "gcc -MM".
764 (CLEANFILES): Add DEP2.
766 * Makefile.in: Regenerate.
768 2000-04-03 Alan Modra <alan@linuxcare.com.au>
770 * ld.h: #include "bin-bugs.h"
771 * lexsup.c (help): Use REPORT_BUGS_TO.
773 2000-03-27 Denis Chertykov <denisc@overta.ru>
775 * configure.tgt (avr-*-*): New target support.
776 * Makefile.am: Likewise.
777 * scripttempl/elf32avr.sc: New script file.
778 * emulparams/avr1200.sh: New file.
779 * emulparams/avr23xx.sh: New file.
780 * emulparams/avr4433.sh New file.
781 * emulparams/avr44x4.sh New file.
782 * emulparams/avr85xx.sh New file.
783 * emulparams/avrmega103.sh New file.
784 * emulparams/avrmega161.sh New file.
785 * emulparams/avrmega603.sh New file.
786 * Makefile.in: Regenerate.
788 2000-03-09 Andreas Jaeger <aj@suse.de>
790 * Makefile.am (check-DEJAGNU): Also unset LANG.
791 * Makefile.in: Rebuild.
793 2000-03-06 Ian Lance Taylor <ian@zembu.com>
795 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
798 2000-03-02 H.J. Lu <hjl@gnu.org>
800 * emulparams/elf32mcore.sh: Include "getopt.h".
802 2000-03-01 Ian Lance Taylor <ian@zembu.com>
804 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
806 2000-03-01 H.J. Lu <hjl@gnu.org>
808 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
809 * emulparams/shpe.sh: Likewise.
811 2000-03-01 Nick Clifton <nickc@cygnus.com>
813 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
814 to unused parameters.
816 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
817 functions only used by DLL code.
818 (_place_orphan): Initialise 'dollar'.
820 2000-03-01 H.J. Lu <hjl@gnu.org>
822 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
823 indicate if the undefined symbol is a fatal error or not.
824 Don't delete the output file if "fatal" is false.
826 2000-02-29 H.J. Lu <hjl@gnu.org>
828 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
829 Set LC_COLLATE and LC_ALL to null and export them. It is for
830 sort which expects the C locale.
831 Add $(LIBS) to all $(HOSTING_LIBS).
832 * Makefile.in: Rebuild.
834 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
836 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
837 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
838 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
839 (ld_emulation_xfer_struct): Add missing NULL initialiser for
840 find_potential_libraries.
842 2000-02-28 Jim Blandy <jimb@redhat.com>
844 * ldgram.y (exclude_name_list): Don't require a comma to separate
845 list entries; the lexer considers commas to be valid part of a
846 filename, so in something like `foo, bar' the comma is considered
847 part of the first filename, `foo,'.
848 * ld.texinfo: Update section on EXCLUDE_FILE lists.
850 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
852 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
853 host "i[3456]86-*-freebsdelf*".
855 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
857 * scripttempl/i386go32.sc: Move misplaced semicolons.
859 2000-02-25 Ian Lance Taylor <ian@zembu.com>
861 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
862 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
863 (eelf64hppa.c, ehppaelf.c): Remove targets.
864 * Makefile.in: Rebuild.
866 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
868 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
869 GNU/Linux/sparc, but keep the default as 32.
871 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
872 it default if sparcv9 or sparc64.
874 2000-02-24 Nick Clifton <nickc@cygnus.com>
876 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
877 * Makefile.in: Regenerate.
878 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
880 * ldemul.h (ld_emulation_xfer_struct): Add new field:
881 find_potential_libraries.
882 * ldemul.c (ldemul_find_potential_libraries): New function.
884 * ldfile.c (ldfile_open_file_search): Allow function to be
886 (ldfile_open_file): Call ldemul_find_potential_libraries.
887 * ldfile.h: Add prototype for ldfile_open_file_search.
889 * pe-dll.c: Add support for ARM, MIPS and SH targets.
891 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
892 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
894 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
895 (gld_X_find_potential_libraries): New function. Search for
896 libraries called "*.lib".
898 * scriptempl/pe.sc: Add .pdata section.
900 2000-02-23 Richard Henderson <rth@cygnus.com>
902 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
903 Add and use memory regions.
905 2000-02-23 Linas Vepstas (linas@linas.org)
907 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
909 * Makefile.am: Add support for Linux/IBM 370.
910 * configure.tgt: Likewise.
912 * Makefile.in: Regenerate.
914 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
916 * ldlang.c (print_input_section, print_data_statement,
917 print_reloc_statement, print_padding_statement, insert_pad,
918 size_input_section, lang_check_section_addresses,
919 lang_size_sections, lang_do_assignments, lang_set_startof,
920 lang_one_common): Change `opb' to unsigned.
921 (lang_do_assignments): Also change `size' to unsigned.
923 2000-02-16 Richard Henderson <rth@cygnus.com>
925 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
927 2000-02-16 Timothy Wall <twall@cygnus.com>
929 * mri.c (mri_draw_tree): Add default LMA region argument to call
930 to lang_leave_output_section_statement.
931 * ldlang.h: Update prototypes with LMA region arguments.
932 * ldlang.c (lang_size_sections): Encapsulate region bounds
933 checking in os_check_region call.
934 (os_check_region): New function.
935 (lang_output_section_statement_lookup): Initialize lma_region.
936 (lang_leave_output_section_statement): Add LMA region argument.
937 (lang_leave_overlay): Ditto.
938 * ldgram.y: Handle LMA region syntax.
939 * ld.texinfo (Output Section Description): Describe LMA region usage.
940 * emultempl/armelf.em (gld$place_orphan): Add default value for
941 lma region in call to lang_leave_output_section_statement.
942 * emultempl/elf32.em (gld$place_orphan): Add default value for
943 lma region in call to lang_leave_output_section_statement.
944 * emultempl/pe.em (gld$place_orphan): Add default value for
945 lma region in call to lang_leave_output_section_statement.
948 2000-02-04 Timothy Wall <twall@redhat.com>
950 * ldlang.c (lang_check_section_addresses): Use bytes instead of
951 octets when calculating section end addresses.
953 2000-02-04 Timothy Wall <twall@redhat.com>
955 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
957 2000-02-03 Timothy Wall <twall@redhat.com>
959 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
961 * ld/ldlang.c (print_input_section, print_data_statement,
962 print_reloc_statement, print_padding_statement): Print target
963 address values and section sizes as bytes, not octets.
964 (insert_pad) Calculate padding size in octets, and adjust "dot"
966 (size_input_section) Always adjust "dot" by bytes, not octets.
967 (lang_check_section_addresses, lang_do_assignments) Adjust
968 "dot" by bytes, not octets. Use the larger of the directive size
969 or octets_per_byte for the number of octets actually allocated in
971 (lang_set_startof) Make sure STARTOF returns a target address.
972 (lang_one_common) Record size changes in octets.
973 (lang_abs_symbol_at_end_of) Section end symbol's value is
974 recorded in target bytes.
975 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
976 to be clear about behavior when an octet is smaller than one byte.
978 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
980 * ldcref.c (output_cref): Don't pass message strings to printf
984 * ldmisc.c (vfinfo): Same here.
987 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
989 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
990 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
991 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
992 Add missing NULL initialisers, and comments.
994 * testsuite/ld-srec/sr3.cc (__rethrow): New.
996 2000-01-21 Nick Clifton <nickc@cygnus.com>
998 * ldlang.c (lang_size_sections): Fix typo in comment.
1000 2000-01-18 H.J. Lu <hjl@gnu.org>
1002 * ldlang.c (lang_size_sections): Also update the current
1003 address of a region if the SEC_NEVER_LOAD bit is not set.
1005 2000-01-10 Philip Blundell <pb@futuretv.com>
1007 * configure.tgt (arm*-*-conix*): New target.
1009 2000-01-07 Nick Clifton <nickc@cygnus.com>
1011 * ld.texinfo (Options): Remind users to preceed linker command
1012 line switches with -Wl, (or whatever is appropriate) if it is
1013 being invoked by a comnpiler driver program.
1014 Fix description of the behaviour of the -n command line switch.
1016 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1018 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1020 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1021 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1022 (exclude_name_list): New.
1023 ldlang.c (walk_wild_section): Support list of excluded files.
1024 (print_wild_statement): Likewise.
1025 (lang_add_wild): Likewise.
1026 * ldlang.h (lang_wild_statement_type): Likewise.
1027 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1029 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1031 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1032 (process_def_file): Use.
1033 (pe_dll_compat_implib): New variable.
1036 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1037 pe_dll_compat_implib.
1039 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1040 compat-implib options.
1041 (gld_${EMULATION_NAME}_list_options): List new options.
1042 (gld_${EMULATION_NAME}_parse_args): Handle.
1044 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1047 * deffilep.y (opt_name): Allow "." in name.
1049 1999-12-02 Nick Clifton <nickc@cygnus.com>
1051 * Makefile.am: Fix arm-epoc-pe dependencies.
1052 * Makefile.in: Regenerate.
1054 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1056 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1057 EPOC by placing .rdata into .text.
1059 1999-11-26 Andreas Schwab <schwab@suse.de>
1061 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1062 STRINGIFY. Use yes/no instead of true/false as value for cache
1064 * configure: Regenerate.
1066 1999-11-24 Nick Clifton <nickc@cygnus.com>
1068 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1069 attributes in order to be checked.
1071 1999-11-22 Nick Clifton <nickc@cygnus.com>
1073 * ldlang.c (lang_check_section_addresses): Fix test to determine
1074 if a section should be tested.
1075 (IGNORE_SECTION): New macro.
1077 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1079 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1080 Clean up code to use EXTRA_SHLIB_EXTENSION.
1082 1999-11-03 Nick Clifton <nickc@cygnus.com>
1084 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1085 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1087 1999-11-01 Steve Chamberlain <sac@pobox.com>
1089 * ldlang.c (section_already_linked): Rework to use hash table.
1090 (already_linked_newfunc): New function.
1091 (already_linked_table_init): New function.
1092 (already_linked_table_free): New function.
1093 (lang_process): Initialize and free the already_linked hash table.
1095 1999-10-27 Andreas Jaeger <aj@suse.de>
1097 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1098 target "mips*-*-linux-gnu*".
1100 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1102 * emultempl/armelf.em: Include ctype.h to prevent compile time
1105 1999-10-26 Nick Clifton <nickc@cygnus.com>
1107 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1108 underscore from prototype.
1109 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1110 underscore from prototype.
1112 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1114 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1115 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1116 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1117 (.rel.sbss): Make like .rel.bss.
1118 (.rela.sbss): Make like .rel.bss.
1119 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1121 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1124 1999-09-29 Andrew Haley <aph@cygnus.com>
1126 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1127 merging sections when not relocating.
1129 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1131 * pe-dll.c (process_def_file): Move the offset lookup from here to
1132 (fill_exported_offsets): here. New static function.
1135 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1137 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1138 CONSTANT, NONAME and PRIVATE tokens.
1139 (command): Use DATAU.
1140 (expline): Allow for drectve syntax as well.
1141 (exp_opt_list): Likewise.
1142 (exp_opt): Likewise.
1143 * pe-dll.c (make_one): Only generate the idata entries for data
1146 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1148 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1151 1999-09-26 Nick Clifton <nickc@cygnus.com>
1153 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1154 (.sbss): Accept sections names .sbss.*
1156 1999-09-22 Nick Clifton <nickc@cygnus.com>
1158 * Makefile.am: Add earm_epoc_pe.c build target.
1160 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1162 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1163 they've been renamed to ".stub", which is handled automatically
1166 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1168 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1169 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1171 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1173 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1174 Use the same filename extension for the bfd_elf_dt_needed_name call
1175 as we did for finding the library.
1177 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1178 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1180 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1182 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1184 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1185 (SHLIB_DATA_ADDR): Likewise.
1187 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1189 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
1190 the .plt, .dlt, .opd into a single output section. Provide values
1191 for __gp and __hp_load_map.
1193 1999-09-14 Michael Meissner <meissner@cygnus.com>
1195 * configure.in (Canonicalization of target names): Remove adding
1196 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1197 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1198 * configure: Regenerate.
1200 1999-09-14 Donn Terry <donn@interix.com>
1202 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1205 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1207 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1208 * config.in: Add EXTRA_SHLIB_EXTENSION.
1210 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1211 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1214 1999-09-14 Nick Clifton <nickc@cygnus.com>
1216 * Makefile.in: Add earm_epoc_pe.c build target.
1218 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1220 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1222 1999-09-13 Donn Terry <donn@interix.com>
1224 * emultempl/pe.em: Remove the output file at the start, in case it
1227 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1229 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1230 Search for file with .sl extension if no file with a .so extension
1233 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1234 at the start of the .dlt output section.
1236 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1238 * pe.em: Don't include "../bfd/libbfd.h".
1239 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1242 * pe-dll.h: New file.
1243 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1245 (edata_sz, reloc_sz): Change from int to size_t.
1246 (pe_details_type): Change type of imagebase_reloc from int to
1248 (pe_detail_list): Fully initialize last entry.
1249 (pe_dll_id_target): Change parameter to const.
1250 (pe_dll_generate_def_file): Likewise.
1251 (pe_dll_generate_implib): Likewise.
1252 (pe_implied_import_dll): Likewise. Change dll_name to const.
1253 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1255 (init): Fully initialize __dll__ entry.
1256 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1257 sequence, elt, and i.
1258 * deffile.h: Add preprocessor guard.
1259 * deffilep.y (def_debug): Remove.
1260 * Makefile.am: Rebuild dependencies.
1261 (HFILES): Add pe-dll.h.
1263 1999-09-12 Donn Terry <donn@interix.com>
1265 * ld.h (ld_abort): Declare.
1267 * ldmisc.c (ld_abort): Define.
1269 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1270 Move .bss section after .rdata. Move .reloc section after .rsrc.
1272 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1275 * lexsup.c (parse_args): If we get an unrecognized argument,
1278 * ldlang.c (section_already_linked): Use comdat information if it
1281 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1282 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1283 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1284 defined, rather than a.exe.
1285 (init): Define __subsystem__ as ${SUBSYSTEM}.
1286 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1289 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1291 * ldlang.c (open_output): Change local variable desired_endian
1292 from int to enum bfd_endian.
1294 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1295 INITIAL_SYMBOL_CHAR.
1296 * emulparams/armpe.sh: Likewise.
1297 * emulparams/morepe.sh: Likewise.
1298 * emulparams/ppcpe.sh: Likewise.
1299 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1300 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1302 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1304 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1306 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1307 unwinders so that they are closer to the text section.
1308 (OTHER_BSS_SECTIONS): Define.
1309 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1310 (INIT_START, INIT_END): Define.
1311 (FINI_START, FINI_END): Define.
1312 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1313 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1315 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1317 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1318 (DATA_ADDR): Define.
1320 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1322 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1324 1999-09-09 Andreas Schwab <schwab@suse.de>
1326 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1328 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1330 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1332 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1334 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1336 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1338 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1340 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1342 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1343 target "arm*-*-linux-gnu*"
1345 1999-09-04 Steve Chamberlain <sac@pobox.com>
1347 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1348 * emulparams/pjelf.sh: New file.
1349 * emulparams/pjlelf.sh: New file.
1350 * scripttempl/pj.sc: New file.
1351 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1352 (epjelf.o, epjlelf.o): New targets.
1353 * Makefile.in: Rebuild.
1355 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1357 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1358 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1360 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1362 * emulparams/elf64hppa.sh: New file.
1363 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1364 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1365 (eelf64hppa.c): Add dependencies.
1366 * Makefile.in: Rebuilt.
1368 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1370 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1371 * emulparams/armelf_linux.sh: Likewise.
1372 * emulparams/armelf_linux26.sh: Likewise.
1374 1999-08-24 Nick Clifton <nickc@cygnus.com>
1376 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1378 * configure.tgt (arm-*-netbsd*): New target.
1379 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1380 (earmnbsd.c): New rule with deps.
1381 * Makefile.on: Regenerate.
1382 * emulparams/armnbsd.sh: New file.
1384 1999-08-23 Nick Clifton <nickc@cygnus.com>
1386 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1387 Implement --base-file command line switch.
1389 * emultempl/elf32.em: Add ability for individual targets to have
1390 their own command line switches by defining PARSE_AND_LIST_ARGS.
1392 1999-08-19 Andreas Schwab <schwab@suse.de>
1394 * configure.host: Use ${CC} instead of gcc for finding compiler
1397 1999-08-11 Nick Clifton <nickc@cygnus.com>
1399 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1401 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1403 * scripttempl/i386go32.sc: Handle g++ exception sections.
1405 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1407 From Wally Iimura <iimura@microunity.com>:
1408 * ldlang.c (lang_size_sections): When checking whether an address
1409 is within a region, don't get confused by wrapping around at the
1410 end of the address space.
1412 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1414 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1417 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1418 MKDEP. Rebuild dependencies.
1419 * Makefile.in: Rebuild.
1421 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1423 * configure.host (sparc-*-linux-gnu*): New host.
1424 (sparc64-*-linux-gnu*): New host.
1426 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1428 * lexsup.c (is_num): Reindent.
1429 (parse_args): Mention program name in error message.
1431 * emultempl/ostring.sed: Rename from stringify.sed.
1432 * emultempl/astring.sed: New file.
1433 * Makefile.am (stringify.sed): New target.
1434 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1436 * configure.in: Define and substitute STRINGIFY.
1437 * emultempl/*.em: Use stringify.sed from build directory rather
1438 than source directory.
1439 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1441 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1442 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1443 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1444 * configure, Makefile.in: Rebuild.
1446 1999-08-05 Donn Terry <donn@interix.com>
1448 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1449 INITIAL_SYMBOL_CHAR.
1450 * emulparams/i386pe_posix.sh: New file.
1451 * Makefile.am (YACC): If bison is not in the source tree, use
1452 @YACC@ rather than bison -y.
1453 (LEX): If flex is not in the source tree, use @LEX@ rather than
1455 (ALL_EMULATIONS): Add ei386pe_posix.o.
1456 (ei386pe_posix.c): New target.
1457 * configure.tgt (i[3456]86-*-interix*): New target.
1458 * configure.host (i[3456]86-pc-interix*): New host.
1459 * Makefile.in: Rebuild.
1461 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1463 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1464 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1466 1999-08-03 H.J. Lu <hjl@gnu.org>
1468 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1470 * Makefile.in: Rebuild.
1472 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1474 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1475 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1476 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1478 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1479 thumb-*-linux-gnu*): New targets.
1481 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1483 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1485 * configure.bat: Remove; obsolete.
1486 * emulparams/go32.sh: Remove; obsolete.
1487 * scripttempl/go32coff.sc: Remove; obsolete.
1489 1999-07-21 H.J. Lu <hjl@gnu.org>
1491 * configure.tgt (mips*el-*-vxworks*): New target.
1493 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1495 * configure.tgt (i[3456]86-*-vxworks*): New target.
1497 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1499 * ldlang.c (lang_gc_sections): Only handle the start symbol
1500 specially if there is one.
1502 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1504 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1505 .MIPS.events and .MIPS.content handling.
1506 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1508 1999-07-17 Nick Clifton <nickc@cygnus.com>
1510 * ldlang.c (get_target): New function: Return true iff the
1511 given target is the target being sought.
1512 (stricpy): New function: Like strcpy but convert to lower
1514 (strcut): New function: Like strstr but remove the located
1516 (name_compare): New function: Compute a compatability rating
1517 for two target names.
1518 (winner): New variable: Best target found by
1519 closest_target_match() so far.
1520 (closest_target_match): New function: Find the target which is
1521 the closest match to the original target.
1522 (get_first_input_target): New function: Find the target format
1523 of the first of the linker's input file.
1524 (open_output): Be more clever about deciding the output target
1527 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1529 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1531 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1533 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1535 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1537 * configure.in: Bump version number to 2.9.5.
1538 * configure: Rebuild.
1540 1999-07-14 Richard Henderson <rth@cygnus.com>
1542 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1544 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1545 same order seen for the main sections. Add
1546 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1548 1999-07-12 Andreas Schwab <schwab@suse.de>
1550 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1551 structure initializations.
1553 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1554 comma in initializer.
1556 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1558 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1559 as appropriate. Fill in structure initializations.
1561 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1563 * ldfile.c: Revert patch of 1999-07-08.
1564 (ldfile_try_open_bfd): If we are searching for the file, skip
1565 files with an incompatible architecture.
1567 1999-07-09 Nick Clifton <nickc@cygnus.com>
1569 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1570 little endian formats.
1572 1999-07-08 Felix Lee <flee@cygnus.com>
1574 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1576 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1578 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1579 incompatible architectures in the search path. Let the user know
1580 about any such skips.
1582 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1584 * configure.tgt (hppa*-linux-gnu*): New target.
1586 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1588 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1589 (eelf64bmip): New target.
1590 * Makefile.in: Regenerated.
1591 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1592 * emulparams/elf64bmip.sh: New file.
1594 1999-07-05 Nick Clifton <nickc@cygnus.com>
1596 * emultempl/pe.em (after_open): Abort if input format is ARM and
1597 output format is not.
1598 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1599 and output format is not.
1600 * emultempl/armelf.em (after_open): Abort if input format is ARM
1601 and output format is not.
1603 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1605 * ldlang.c: Revert change of 1999-06-23.
1607 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1609 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1610 (eelf32bmipn32.c): New target.
1611 * Makefile.in: Regenerated.
1612 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1614 * emulparams/elf32bmipn32.sh: New file.
1616 1999-06-28 Jim Pick <jim@jimpick.com>
1618 * emultempl/armelf.em: Added code so that .xs linker scripts are
1619 called so that ARM shared libraries are built correctly.
1621 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1623 * ldmain.c (main): Initialize link_info.init_function and
1624 link_info.fini_function.
1625 * lexsup.c (OPTION_INIT): New macro.
1626 (OPTION_FINI): Likewise.
1627 (ld_options): Add descriptions for them.
1628 (parse_args): Handle them.
1630 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1632 * ldlang.c (section_already_linked): Only discard link once
1633 sections if we are building constructors.
1635 1999-06-22 Nick Clifton <nickc@cygnus.com>
1637 * ld.texinfo (Location Counter): Describe behaviour of
1638 location counter inside section statements.
1640 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1642 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1643 controlling whether or not .rodata is in the data segment or the
1646 1999-06-18 Nick Clifton <nickc@cygnus.com>
1648 * emultempl/pe.em: Add new command line switch --thumb-entry.
1649 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1650 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1651 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1652 1999-06-20 H.J. Lu <hjl@gnu.org>
1654 * configure.in (all_libpath): Accumulate across all enabled targets.
1656 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1658 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1660 * emultempl/elf32.em: Likewise.
1661 * emultempl/sunos.em: Likewise.
1663 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1665 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1666 * configure.in (all_emuls): Add targ_extra_libpath.
1667 (all_libpath, EMULATION_LIBPATH): Define.
1668 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1669 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1671 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1673 * ld.texinfo: Fix use of @item vs. @itemx.
1675 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1677 From Thomas Zenker <thz@lennartz-electronic.de>:
1678 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1679 (attributes_list, attributes_string): New nonterminals.
1680 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1682 * ldlang.c (lang_set_flags): Update declaration.
1684 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1686 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1687 entry_symbol as an undefined symbol when doing a relocateable
1688 link. From <jeffdb@goodnet.com>.
1690 1999-06-12 David O'Brien <obrien@freebsd.org>
1692 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1694 1999-06-09 Nick Clifton <nickc@cygnus.com>
1696 * lexsup.c (help): Restore previous format of output.
1698 1999-06-04 Nick Clifton <nickc@cygnus.com>
1700 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1701 interworking functions to avoid a name space clash.
1703 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1705 * scripttempl/v850.sc: Add initp support.
1707 1999-06-02 Nick Clifton <nickc@cygnus.com>
1709 * emultempl/pe.em: Rename global arm interworking functions to
1710 avoid name collision when all targets BFD is built.
1712 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1714 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1715 * configure.tgt (powerpc-*-linux-gnu): Use it.
1716 * emulparams/elf32ppclinux.sh: New file.
1718 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1720 * ld.texinfo (Options): Clarify that options which refer to files
1721 must be properly ordered.
1723 1999-05-29 Nick Clifton <nickc@cygnus.com>
1725 * emultempl/armelf.em (..._parse_args): New function: Parse
1726 command line option. Accept arm-elf specific command line option
1727 '-p' or '--no-pipeline-knowledge'.
1728 (..._list_options): New function: Describe the new command line
1730 (..._before_allocation): Pass the value of the new variable
1731 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1733 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1734 the third parameter to bfd_elf32_arm_process_before_allocation.
1736 1999-05-28 Nick Clifton <nickc@cygnus.com>
1738 * lexsup.c (help): Minor formatting changes.
1740 1999-05-28 Martin Dorey <mdorey@madge.com>
1742 * configure.tgt (i960-*-elf*): New target.
1743 * emulparams/elf32_i960.sh: New file.
1744 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1745 (eelf32_i960.c): New target.
1746 * Makefile.in: Rebuild.
1748 1999-05-26 Nick Clifton <nickc@cygnus.com>
1750 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1752 1999-05-24 Philip Blundell <philb@gnu.org>
1754 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1756 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1757 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1759 1999-04-13 Philip Blundell <philb@gnu.org>
1761 * emultempl/armelf.em: Add definitions related to shared objects
1762 (copied from elf32.em).
1764 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1766 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1767 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1768 * Makefile.in: Regenerated.
1770 1999-05-16 Nick Clifton <nickc@cygnus.com>
1772 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1773 (TEMPLATE_NAME): Define.
1775 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1777 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1778 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1780 1999-05-10 DJ Delorie <dj@cygnus.com>
1782 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1783 the Right Thing to do.
1785 * emultempl/pe.em: various changes to parameterize the
1786 target-specific information.
1787 (gld_i386pe_after_open): Detect and fix MS import libraries
1788 by renaming the member objects (which are all named the same).
1790 * pe-dll.c: various changes to parameterize the target-specific
1792 (generate_reloc): support relocs more generically to allow for
1794 (pe_exe_build_sections): new; used to add .relocs to .exes
1795 (pe_exe_fill_sections): ditto
1797 1999-05-10 Catherine Moore <clm@cygnus.com>
1799 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1800 Check for TARGET_IS_arm_epoc_pe.
1801 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1803 1999-05-12 Anthony Green <green@cygnus.com>
1805 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1806 output_section_callback, gc_section_callback): New functions for
1807 generic section walks.
1808 (wild, lang_gc_wild): Use walk_wild.
1809 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1811 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1812 to walk_fild_section. Unique logic moved into callbacks
1813 output_section_callback and gc_section_callback.
1815 1999-04-26 Tom Tromey <tromey@cygnus.com>
1817 * aclocal.m4, configure: Updated for new version of libtool.
1819 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1821 * emulparams/armelf_linux.sh: New file. Support for ARM
1823 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1824 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1825 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1826 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1827 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1828 * Makefile.in: Regenerate.
1830 1999-04-11 Richard Henderson <rth@cygnus.com>
1832 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1833 * configure.tgt (i[3456]86-*-beos*): Use it.
1834 * emulparams/elf_i386_be.sh: New file.
1835 * Makefile.in: Rebuild.
1837 * configure.in (environ): Detect declaration.
1838 * ldmain.c (main): Don't declare environ.
1839 * sysdep.h (environ): Declare if needed.
1840 * configure, config.in: Rebuild.
1842 1999-04-11 Richard Henderson <rth@cygnus.com>
1844 * ldgram.y (ldgram_vers_current_lang): New.
1845 (vers_defns): Accept `extern "lang" { }' syntax.
1846 * ldlex.l (vers_node_nesting): New.
1847 (V_IDENTIFIER): Accept . and $ in symbols.
1848 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1849 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1850 (lang_vers_match_lang_c): New function.
1851 (lang_vers_match_lang_cplusplus): New function.
1852 (lang_vers_match_lang_java): New function.
1853 (lang_do_version_exports_section): Fix iteration. Don't free
1854 section contents, as it is still in use by the patterns.
1856 1999-04-10 Richard Henderson <rth@cygnus.com>
1858 * ldmain.c (main): Init link_info.no_undefined.
1859 * lexsup.c: Add command-line option --no-undefined.
1861 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1863 * ld.h (LC_MESSAGES): Never define.
1864 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1865 system does not define it.
1867 1999-04-06 H.J. Lu <hjl@gnu.org>
1869 * ldmain.h (demangling): Declare.
1870 * ldmain.c (demangling): New global variable.
1871 (main): Initialize demangling.
1872 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1873 * lexsup.c (ld_options, parse_args): Handle --demangle and
1875 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1877 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1879 1999-04-05 Chris Torek <torek@BSDI.COM>
1881 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1882 a shared library really exists, avoiding broken symlinks.
1884 * ldfile.c (ldfile_open_file): Generate a better error message if
1885 we can't find a -l file.
1887 1999-04-05 DJ Delorie <dj@cygnus.com>
1889 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1890 targets (i386-pe and i386-winnt)
1892 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1894 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1895 (def_file_add_directive): Change return type to void. Remove
1896 unused locals sh_reserve, sh_commit, and j.
1897 (def_ungetc): Always return a value.
1898 (def_lex): Correct parenthesization of || within &&.
1899 * deffile.h (def_file_add_directive): Update declaration.
1900 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1901 (generate_edata): Remove unused local i.
1902 (quoteput): Add cast to avoid warning.
1903 (pe_dll_generate_def_file): Fix type in format string.
1904 (quick_symbol): Remove unused local blhe.
1905 (pe_dll_generate_implib): Add cast to avoid warning.
1906 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1908 (pe_as16): Comment out.
1910 1999-04-04 Don Bowman <don@pixsci.com>
1912 * configure.tgt: Add mips*-*-vxworks* target.
1914 1999-03-31 Nick Clifton <nickc@cygnus.com>
1916 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1917 Add build rule and dependencies for earm_epoc_pe.c.
1919 * emulparams/arm_epoc_pe.sh: New file.
1921 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1924 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1926 * configure.tgt: Match `arm*-*-linux-gnu*' not
1927 `armv*-*-linux-gnu'.
1929 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1931 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1932 sections in the data segment.
1934 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1936 * ld.h (wildcard_spec): Add exclude_name.
1937 * ldgram.y (EXCLUDE_FILE): New token.
1938 (wildcard_spec): Set exclude_name.
1939 (file_NAME_list): Recognize EXCLUDE_FILE.
1940 * ldlang.c (wild_section): Check for excluded files.
1941 (print_wild_statement): Print excluded files.
1942 (lang_add_wild): New argument exclude_filename.
1943 Set exclude_filename.
1944 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1945 * ldlex.l: New token EXCLUDE_FILE.
1946 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1947 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1948 Reorder sorted and unsorted ctors.
1949 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1950 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1951 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1953 1999-03-26 Nick Clifton <nickc@cygnus.com>
1955 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1958 1999-03-03 Nick Clifton <nickc@cygnus.com>
1960 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1961 and .gcc_except_table sections.
1963 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1965 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1966 sections. Reorder .ctors section entries.
1967 * scripttempl/elfd10v.sc: Likewise.
1968 * scripttempl/elfd30v.sc: Likewise.
1969 * scripttempl/elfppc.sc: Likewise.
1971 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1973 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1975 1999-02-25 Nick Clifton <nickc@cygnus.com>
1977 * ldlang.c (lang_check_section_addresses): Remove extraneous
1980 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1982 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1983 for relocateable links.
1984 * scripttempl/elfd10v.sc: Likewise.
1985 * scripttempl/elfd30v.sc: Likewise.
1986 * scripttempl/elfppc.sc: Likewise.
1988 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1990 * ldint.texinfo: remove extraneous right brace.
1991 * ldmain.c (main): initialize and check option "mpc860c0".
1992 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1994 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1996 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1997 .reginfo section handling.
1998 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1999 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2000 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2002 1999-02-17 Nick Clifton <nickc@cygnus.com>
2004 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2006 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2009 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2011 * emultempl/armelf_oabi.em
2012 (bfd_elf32_arm_allocate_interworking_sections,
2013 bfd_elf32_arm_get_bfd_for_interworking,
2014 bfd_elf32_arm_process_before_allocation): Define them to use the
2015 old ABI versions of the functions.
2017 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2019 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2020 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2021 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2022 * acconfig.h: Remove.
2023 * aclocal.m4: Rebuild.
2024 * configure: Rebuild.
2025 * Makefile.in: Rebuild.
2027 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2029 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2031 * ldexp.c (new_abs): Ditto.
2032 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2033 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2034 exp_get_abs_int): Ditto
2036 * ldlang.c (print_assignment, lang_size_sections,
2037 lang_do_assignments): Ditto.
2039 1999-02-11 Nick Clifton <nickc@cygnus.com>
2041 * ldlang.c (lang_check_section_addresses): New function: Check
2042 addresses assigned to section for overlaps.
2043 (lang_process): Call lang_check_section_addresses if suitable.
2045 * ld.h: Add new boolean field to args_type structure:
2046 'check_section_addresses'.
2048 * ldmain.c: Initialise check_section_addresses field to true.
2050 * lexsup.c: Add new command line options '--no-check-sections' and
2053 * ld.texinfo: Document new command line options '--check-sections'
2054 and '--no-check-sections'.
2056 1999-02-08 Nick Clifton <nickc@cygnus.com>
2058 * configure.tgt: Add support for StrongARM target.
2060 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2062 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2063 an owner of a section before using it to look up a reloc type.
2064 Don't set SEC_KEEP for the absolute section.
2066 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2068 * Makefile.am (earmelf_oabi.o): New.
2069 * Makefile.in: Regenerate.
2070 * configure.tgt (arm-*-oabi): New.
2071 (thumb-*-oabi): New.
2072 * emulparams/armelf_oabi.sh: New.
2073 * emultempl/armelf_oabi.em: New.
2075 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2077 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2078 switch in all linker generated symbols.
2080 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2081 powerpc{,le}-*-eabi.
2083 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2085 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2086 Roskin <pavel_roskin@geocities.com>.
2088 1999-01-19 Nick Clifton <nickc@cygnus.com>
2090 * ldlang.c (lang_size_sections): Count loadable sections as
2091 contributing to the size of the current segment.
2093 1999-01-15 Nick Clifton <nickc@cygnus.com>
2095 * ldlang.c (lang_size_sections): Only update the current
2096 address of a region if the section just placed into it is an
2099 1999-01-12 Nick Clifton <nickc@cygnus.com>
2101 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2102 * Makefile.in: Regenerate.
2104 * configure.tgt: Replace fr30 with elf32fr30.
2106 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2107 generic elf.sc script. Also replaces the .stack section with a
2108 user definable symbol __stack.
2110 1999-01-11 Nick Clifton <nickc@cygnus.com>
2112 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2115 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2117 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2118 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2119 configure.host and configure.tgt now.
2120 * Makefile.in: Rebuild.
2122 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2124 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2127 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2129 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2130 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2131 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2132 if configuring with all targets.
2133 * configure, Makefile.in, aclocal.m4: Rebuild.
2135 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2136 (pe_dll_do_default_excludes): Removed, unused.
2137 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2138 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2139 compiled more than once.
2140 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2141 pe_dll_do_default_excludes, pe_dll_kill_ats,
2142 pe_dll_stdcall_aliases): Define and initialize them here instead.
2143 (generate_reloc): Fix allocation of reloc_addresses array to use
2144 bfd_vma instead of unsigned long. Fix element size in qsort call.
2145 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2148 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2150 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2153 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2155 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2156 <aymeric.vincent@emi.u-bordeaux.fr>.
2158 1998-12-04 Nick Clifton <nickc@cygnus.com>
2160 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2161 from 0x100000 to 0x10000 so that it fits in 20 bits.
2163 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2165 * ldemul.h (ldemul_recognized_file): Declare.
2167 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2169 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2170 file if the filename is a wildcard pattern.
2172 1998-11-25 DJ Delorie <dj@cygnus.com>
2174 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2175 * ldemul.c (ldemul_recognized_file): new function, new hook
2176 * ldint.texinfo: document new hook.
2177 * ldlang.c (load_symbols): call recognized_hook for all objects we
2178 do recognize, in case the emulation needs to handle them
2179 specially. PE DLLs use this.
2180 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2182 * emultempl/pe.em (gld_i386_recognized_file): new function
2183 (gld_i486_unrecognized_file): take out hack
2185 1998-11-23 DJ Delorie <dj@cygnus.com>
2187 * pe-dll.c (fill_edata): fill in timestamp
2188 (make_head): name object files sequentially to ensure
2189 they link in the right order.
2190 (make_tail): same here
2191 (pe_process_import_defs): use sequential names for bfds to ensure
2193 (pe_implied_import_dll): new function; handles linking directly
2194 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2195 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2196 via bfd_pe_dll_not_recognized_hack
2198 1998-11-23 DJ Delorie <dj@cygnus.com>
2200 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2203 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2205 * emultempl/pe.em (after_parse): Only create an undefined entry
2206 symbol if one has been specified.
2208 1998-11-23 DJ Delorie <dj@cygnus.com>
2210 * emultempl/pe.em (gld_i386pe_after_open): call
2211 pe_process_import_defs
2212 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2213 pe_data, only print if actually set. Print version only if
2215 (save_relocs): save relocs for both input and output.
2216 (make_one): support internal/external different names.
2217 (pe_dll_generate_implib): support new make_one
2218 (pe_process_import_defs): new function; handles IMPORT
2219 directives in .def files.
2221 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2223 * ldmisc.c (vfinfo): Cope with empty symbol names.
2225 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2227 * scripttempl/pe.sc: Add provision of '_end' symbol.
2229 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2231 * configure.tgt: change refs from cygwin32* to cygwin*.
2232 * aclocal.m4: regenerate
2233 * configure.in: don't need to call AM_CYGWIN32.
2234 * configure: regenerate
2236 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2238 * emultempl/pe.em (gld_i386_finish): generate import library
2239 * deffile.h: add hint member.
2240 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2241 generates the import library directly from the export table.
2242 (fill_edata): remember the actual hint for the import library.
2244 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2246 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2248 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2250 * po/ld.pot: Regenerated.
2251 * po/POTFILES.in: Regenerated.
2252 * configure: Regenerated.
2253 * aclocal.m4: Regenerated.
2254 * Makefile.in: Regenerated.
2256 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2258 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2259 that won't be loaded.
2261 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2263 * pe-dll.c (fill_edata): don't strip underscores
2265 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2267 * ld.texinfo: added i386pe option summary
2269 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2271 * pe-dll.c (process_def_file): properly note undefined exported
2272 symbols, clean up old code.
2273 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2274 * emultempl/pe.em (gld_i386_parse_args): add
2275 (en/dis)able-stdcall-fixups
2276 (pe_fixup_stdcalls): warn about stdcall fixups
2277 (gld_i386_unrecognized_file): make exported symbols undefs so that
2278 archive members get pulled in
2280 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2282 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2283 .fini, .dtors and .ctors. Add .data and .text
2284 wildcards to support section garbage collection.
2286 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2288 * deffilep.y: properly handle relocs with multiple def_files,
2289 cache import module names
2291 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2293 * pe-dll.c (process_def_file): don't assume exports won't move
2296 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2298 * pe-dll.c: New file; direct support for PE DLLs
2299 * deffile.h: New file; direct support for PE DLLs
2300 * deffilep.y: New file; direct support for PE DLLs
2301 * emultempl/pe.em: add direct support for PE DLLs
2302 * configure.tgt: allow target-specific extra files
2303 * configure.in: allow target-specific extra files
2304 * ldlang.c (lang_add_assignment): return the assignment so that
2305 one can change the value later based on the object files (pe-dll
2307 * ldint.texinfo: add section for emulation walkthrough
2308 * Makefile.am: add new files and target-specific extra files
2309 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2311 * pe-dll.c (process_def_file): auto-export everything if
2312 nothing is otherwise exported.
2314 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2316 * Makefile.am: Add support for FR30 target.
2317 * configure.tgt: Add support for FR30 target.
2318 * Makefile.in: Regenerate.
2319 * emulparams/fr30.sh: New file.
2320 * scripttemp/fr30.sc: New file.
2322 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2324 * ldmain.c (main): Don't report error for dynamic links and
2327 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2329 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2330 (parse_args): Set link_info.optimize based on -O argument.
2331 * ldmain.c (main): Initialize link_info.optimze to false.
2332 * ld.texinfo: Describe -O option.
2335 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2337 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2338 own segment, so that they can be next to the .bss section and so
2339 initialised by the same piece of code.
2341 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2343 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2344 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2347 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2349 * ldmain.c (main): Error if --gc-sections and
2351 * scripttempl/v850.sc: Add KEEP attribute to .init,
2352 .fini, .dtors and .ctors. Add .data and .text
2353 wildcards to support section garbage collection.
2355 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2357 * scripttempl/v850.sc: Rename .call_table section to
2358 .call_table_data and create a new section called
2361 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2363 * scripttempl/elf.sc: Add alignment at the end of the .bss
2364 section, so that it is included in the memsize of the segment.
2366 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2368 * emultempl/elf32.em (gld_place_orphan): Don't process for
2369 sections with SEC_EXCLUDE flag.
2371 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2373 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2374 (DATA_SIZE): Increased to 2000K.
2376 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2378 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2380 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2382 * Makefile.am: Change armelf.sc to elf.sc
2383 * Makefile.in: Regenerate.
2385 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2387 * emulparams/armelf.sh: Change SCRIPT_NAME to
2388 elf. Change TEXT_START_ADDR to 0x8000. Define
2389 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2390 OTHER_BSS_END_SYMBOLS.
2391 * scripttempl/elf.sc: Modify to use
2392 OTHER_BSS_END_SYMBOLS.
2393 * scripttempl/elfarm.sc: Remove file.
2395 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2397 * emultempl/armelf.em (gld_armelf_before_allocation):
2398 Add bfd_ prefix to elf32_arm_process_before_allocation
2399 and elf32_arm_allocate_interworking_sections.
2400 (gld_armelf_after_open): Add bfd_ prefix to
2401 elf32_arm_get_bfd_for_interworking.
2403 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2405 * Makefile.am: Rebuild dependencies.
2406 * Makefile.in: Rebuild.
2408 * ldgram.y: Include "ldctor.h".
2409 (statement): Accept SORT around CONSTRUCTORS.
2410 * ldctor.c: Include <ctype.h>.
2411 (constructors_sorted): New global variable.
2412 (ctor_prio, ctor_cmp): New static functions.
2413 (ldctor_build_sets): Sort constructors if requested.
2414 * ldctor.h (constructors_sorted): Declare.
2415 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2417 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2418 * ld.texinfo (Output Section Keywords): Document SORT
2421 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2423 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2424 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2426 * emultempl/armelf.em: New file.
2428 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2430 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2431 * Makefile.in: Rebuild.
2433 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2435 * scripttempl/elfarm.sc: Change text start address
2438 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2440 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2441 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2443 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2445 * scripttempl/elfarm.sc: Set text start address to
2446 0x8000. Add __bss_end definition.
2448 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2450 * scripttempl/elfarm.sc: New file.
2451 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2453 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2455 * emulparams/armelf.sh: New file.
2456 * configure.tgt: Recognize thumb-elf and arm-elf.
2457 * Makefile.am (earmelf.o): New.
2458 * Makefile.in: Rebuild.
2460 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2462 * Makefile.am (install-exec-local): Don't remove the file before
2463 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2464 W. Rozycki <macro@ds2.pg.gda.pl>.
2465 * Makefile.in: Rebuild.
2467 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2469 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2471 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2472 alignment of end symbol.
2473 * scripttempl/elf.sc: Likewise.
2474 * emulparams/sun4.sh (ALIGNMENT): Define.
2475 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2476 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2478 * lexsup.c (parse_args): Add missing break statement.
2480 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2483 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2485 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2486 * Makefile.am (ei386beos.o): New.
2487 * emulparams/i386beos.sh: New file.
2488 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2490 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2492 * lexsup.c: New option --version-exports-section.
2493 * ld.h (struct args_type): Add version_exports_section.
2494 * ldlang.c (lang_do_version_exports_section): New function.
2495 (lang_process): Call it.
2497 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2499 * ldlex.l: Accept ASSERT.
2500 * ldgram.y (exp): Add ASSERT_K case.
2501 * ldexp.h (node_type): Add etree_assert to node_class enum.
2502 (etree_type): Add assert_s field.
2503 (exp_assert): Declare.
2504 * ldexp.c (exp_fold_tree): Handle etree_assert.
2505 (exp_assert): New function.
2506 (exp_print_tree): Handle etree_assert.
2507 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2509 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2511 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2512 conflicts with system header files. Change all uses.
2514 * Makefile.am (MAINTAINERCLEANFILES): Define.
2515 * Makefile.in: Rebuild.
2517 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2519 * Makefile.am (ldver.texi): New target.
2520 (ld.info, ld.dvi): Depend upon ldver.texi.
2521 * ld.texinfo: Include ldver.texi. Mention version number on title
2522 page and in top node.
2523 * Makefile.in: Rebuild.
2525 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2527 * configure.tgt (i[3456]86-*-solaris*): New target.
2529 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2531 * ldlang.c (wild_section): Don't get an assertion failure if the
2532 section is discarded.
2534 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2535 * emultempl/pe.em (sort_by_file_name): Remove.
2536 (sort_by_section_name): Remove.
2537 (sort_sections_1, sort_sections): Remove.
2538 (gld_${EMULATION_NAME}_before_allocation): Don't call
2540 (hold_section, hold_section_name): New static variables.
2541 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2542 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2543 place to put the section. Align the section. Sort the input
2545 (gld_${EMULATION_NAME}_place_section): New static function.
2547 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2550 * emultempl/pe.em (set_pe_subsystem): Don't call
2552 (gld_${EMULATION_NAME}_after_parse): New static function.
2553 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2554 rather than after_parse_default.
2556 * ldgram.y (extern_name_list): Do not require symbols to be
2557 separated by commas.
2558 (ifile_p1): Add EXTERN.
2559 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2561 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2562 (Miscellaneous Commands): Document EXTERN.
2564 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2566 * ld.h (args_type): Add gc_sections.
2567 * ldgram.y (ldgram_had_keep, KEEP): New.
2568 (input_section_spec_no_keep): Rename from old input_section_spec.
2569 (input_section_spec): New. Recognize KEEP.
2570 * ldlang.c (wild_section): Handle keep sections.
2571 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2572 (lang_gc_sections_1, lang_gc_sections): New.
2573 (lang_process): Invoke lang_gc_sections.
2574 (lang_add_wild): Add keep argument. Update all callers.
2575 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2576 * ldlex.l (KEEP): Match it.
2577 * ldmain.c (main): Error on -r and --gc-sections.
2578 * lexsup.c: Add --gc-sections.
2580 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2581 Mark startup sections with KEEP.
2582 * scripttempl/elfppc.sc: Likewise.
2584 * ld.texinfo: Update for --gc-sections and KEEP.
2586 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2588 From Peter Jordan <pjordan@chla.usc.edu>:
2589 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2591 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2593 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2594 * Makefile.in: Rebuild.
2596 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2598 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2599 with the program transform name.
2600 * Makefile.in: Rebuild.
2602 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2604 * ld.texinfo: Note that -relax may make symbolic debugging
2605 impossible on some platforms.
2607 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2609 * Makefile.am (Makefile): Remove target.
2610 (config.status): New target.
2611 * Makefile.in: Rebuild.
2613 * configure.host (powerpc*-*-linux-gnu*): New host.
2615 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2617 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2619 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2622 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2624 * Makefile.am (HFILES): Remove config.h.
2625 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2626 Makefile.in to Makefile.am.
2627 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2628 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2629 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2630 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2632 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2634 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2635 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2637 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2639 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2642 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2644 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2645 config.has_shared to true.
2646 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2648 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2651 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2653 * ldlang.c (lang_finish): If the entry symbol is not found, try
2654 parsing it as a number.
2655 * ld.texinfo (Options): Document this.
2657 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2659 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2661 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2663 * ld.h (ld_config_type): New member has_shared.
2664 * ldmain.c (main): Initialize it.
2665 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2666 * lexsup.c (parse_args): Treat -shared as error if not supported.
2668 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2670 From Jason Merrill <jason@cygnus.com>:
2671 * ldlang.c (wild_sort): Correct order of sort.
2672 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2674 * scripttempl/elfd10v.sc: Likewise.
2675 * scripttempl/elfd30v.sc: Likewise.
2676 * scripttempl/elfppc.sc: Likewise.
2678 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2680 * ldlex.l: Recognize keyword SORT.
2681 * ldgram.y (current_file): Change to struct wildcard_spec.
2682 (%union): Add new fields cname and wildcard.
2683 (wildcard_name, wildcard_spec): New nonterminals.
2684 (file_NAME_list): Use wildcard_spec.
2685 (input_section_spec): Change current_file usage.
2686 * ld.h (struct wildcard_spec): Define.
2687 * ldlang.h (lang_wild_statement_struct): Add new fields
2688 sections_sorted and filenames_sorted.
2689 (lang_add_wild): Update declaration.
2690 * ldlang.c (wild_sort): New static function.
2691 (wild_section): Use wild_sort.
2692 (print_wild_statement): Print sorting information.
2693 (lang_add_wild): Add new parameters sections_sorted and
2694 filenames_sorted. Change all callers.
2695 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2696 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2697 * scripttempl/elfd10v.sc: Likewise.
2698 * scripttempl/elfd30v.sc: Likewise.
2699 * scripttempl/elfppc.sc: Likewise.
2701 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2703 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2705 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2707 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2708 (ld_emulation_xfer_struct): Add new field: list_options.
2709 * ldemul.c (ldemul_list_options): New function. Call the
2710 list_options field of the ld_emulation_xfer_struct for each
2711 supported emulation, if such a function is present.
2712 * lexsup.c (help): Call ldemul_list_emulation_options.
2713 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2714 the pe emulation specific command line options.
2715 * emultempl/armcoff.em (gld<>_list_options): New function.
2716 Describe the armcoff emulation specific command line options.
2718 * emultempl/pe.em: Add a new command line option:
2720 * emultempl/armcoff.em: Ditto.
2721 * ld.texinfo: Document the --support-old-code option.
2723 * Makefile.in: Add emulation files for POTFILES.in target.
2724 * emultempl/pe.em: Internationalise suitable strings.
2725 * emultempl/armcoff.em: Internationalise suitable strings.
2726 * po/POTFILES.in: Rebuilt.
2728 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2730 * po/Make-in (install-info): New target.
2732 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2734 * ldmain.c (main): Conditionally call setlocale.
2735 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2736 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2738 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2740 * configure.in: Change version number to 2.9.4
2741 * configure: Rebuild.
2743 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2745 Based on patch from H.J. Lu <hjl@gnu.org>:
2746 * emultempl/elf32.em (global_vercheck_needed): New file static
2748 (global_vercheck_failed): New file static variable.
2749 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2750 twice, once with force set to 0 and once with it set to 1.
2751 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2753 (gld${EMULATION_NAME}_search_needed): Likewise.
2754 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2755 whether the libraries needs any incompatible versions.
2756 (gld${EMULATION_NAME}_vercheck): New static function.
2758 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2760 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2762 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2764 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2766 * Makefile.in: Rebuild.
2768 * lexsup.c (parse_args): Change -l options into --library options
2769 to avoid confusion between -li and -library.
2771 * ld.texinfo (MEMORY): Clarify use of >REGION.
2773 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2775 * Many files: Added gettext invocations around user-visible
2777 * ld.h: Added gettext-related includes and defines.
2778 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2779 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2780 HAVE_LC_MESSAGES): Define.
2781 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2782 po/Makefile. Use AM_PROG_LEX.
2783 (TDIRS): AC_SUBST early on, to avoid having value split when it
2784 happens to cross line 90 of the generated sed script.
2785 * Makefile.am (SUBDIRS): New macro.
2786 (POTFILES): Likewise.
2787 (po/POTFILES.in): New target.
2788 (ld_new_LDADD): Added INTLLIBS.
2789 (ld_new_DEPENDENCIES): Added INTLDEPS.
2790 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2792 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2794 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2795 by Nick Clifton <nickc@cygnus.com>.
2796 (PROVIDE): Likewise.
2798 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2800 * emultempl/pe.em: Rename external arm interworking functions
2801 to conform to BFD naming conventions. Add code to _after_open()
2802 function to obtain a bfd for use by the interworking code.
2804 * emultempl/armcoff.em: Rename external arm interworking functions
2805 to conform to BFD naming conventions. Add new _after_open()
2806 function to obtain a bfd for use by the interworking code.
2808 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2810 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2811 Update dot and the default memory section even when relaxing.
2813 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2815 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2816 rather than its raw size.
2818 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2820 * configure.in (TESTBFDLIB): New. Defined and substituted.
2821 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2822 * configure, Makefile.in: Rebuild.
2824 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2826 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2827 rather than relying on default rule. Don't depend upon
2830 (bfdsumm.texi): Remove target.
2831 (CLEANFILES): Take bfdsumm.texi out of value.
2832 * Makefile.in: Rebuild.
2834 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2836 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2837 how $ is handled when expanding a shell substitution.
2839 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2841 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2842 (DISTCLEANFILES): Add site.exp and site.bak.
2843 * Makefile.in: Rebuild.
2845 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2846 rather than in a shell variable and using AC_SUBST.
2847 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2848 (distclean-local): New target.
2849 * configure, Makefile.in: Rebuild.
2851 * ld.texinfo: Completely rewrite linker script documentation.
2853 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2855 * configure.in: Set version to 2.9.1.
2856 * configure: Rebuild.
2858 * Branched binutils 2.9.
2860 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2862 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2863 (mostlyclean-local): New target to remove tmpdir.
2864 * Makefile.in: Rebuild.
2866 Fix some gcc -Wall warnings:
2867 * ldcref.c (output_cref): Add casts to avoid warnings.
2868 * ldfile.c (ldfile_add_arch): Likewise.
2869 * ldlang.c (lang_leave_overlay_section): Likewise.
2870 * lexsup.c (OPTION_COUNT): Likewise.
2871 (parse_args): Likewise.
2872 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2874 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2875 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2876 * ldwrite.c (build_link_order): Likewise.
2877 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2878 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2879 Remove unused variables.
2881 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2883 * Makefile.in: Rebuild.
2885 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2887 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2888 ARM code inside ifdef TARGET_IS_armpe.
2890 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2892 Based on patch from H.J. Lu <hjl@gnu.org>:
2893 * Makefile.am (LDDISTSTUFF): New variable.
2894 (diststuff): New target.
2895 * Makefile.in: Rebuild.
2897 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2900 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2902 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2903 hold Arm/Thumb stubs.
2905 * emultempl/pe.em (gld_pe_before_allocation): Call
2906 arm_process_before_allocation (for ARM/Thumb targets) in order to
2907 gather interworking stb information.
2909 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2911 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2913 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2915 * aclocal.m4, configure: Rebuild with libtool 1.2.
2917 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2919 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2920 section to avoid copying certain data on fork. The linker used to
2921 include this between __data_start__ and __data_end__, but that
2922 breaks building the cygwin32 dll. The fix is to rename the
2923 section ".data_cygwin_nocopy" and explictly include it after
2926 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2928 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2930 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2932 * configure.tgt (sparclite*-*-elf): Added.
2934 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2936 * ldlang.c (lang_size_sections): If the default memory region is
2937 *default*, see if there is a memory region that could be used.
2939 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2941 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2943 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2945 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2947 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2948 a trailing '*' when sorting grouped sections.
2949 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2950 include them when relocating.
2952 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2954 * Makefile.am (install-exec-local): Install properly when ln
2955 fails or tooldir == prefix.
2957 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2959 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2960 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2962 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2964 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2965 format size. From Gordon W. Ross <gwr@mc.com>.
2967 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2968 * configure.host (alpha*-*-netbsd*): New host.
2969 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2972 * lexsup.c (help): Update bug-gnu-utils address.
2973 * ld.texinfo (Bug Reporting): Likewise.
2975 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2977 * ldlang.c (lang_size_sections): Warn if some memory regions were
2978 defined, but a loadable section is going into the default memory
2981 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2983 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2985 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2987 * Makefile.am (Makefile): Add target, for dependencies on
2988 configure.host and configure.tgt.
2989 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2990 * Makefile.in: Rebuild.
2992 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2994 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2996 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2997 moved to 0x00.....4.
2999 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3001 * configure, aclocal.m4: Rebuild with new libtool.
3003 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3005 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3006 From Thomas de Lellis <tdel@wrs.com>.
3008 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3010 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3012 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3013 * Makefile.in: Rebuild.
3015 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3017 Add tms320c30 support:
3018 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3019 * emulparams/tic30aout.sh: New file.
3020 * emulparams/tic30coff.sh: New file.
3021 * scripttempl/tic30aout.sc: New file.
3022 * scripttempl/tic30coff.sc: New file.
3023 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3025 (etic30aout.c, etic30coff.c): New targets.
3026 * Makefile.in: Rebuild.
3028 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3030 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3031 accept either ld.so or ld-linux.so.
3033 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3035 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3037 * Makefile.in: Regenerate.
3039 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3041 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3043 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3045 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3046 * Makefile.in: Rebuild.
3048 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3050 * ldfile.c (slash): Set to backslash if _WIN32 but not
3052 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3053 leading backslash or a leading x: as an absolute path.
3054 (ldfile_find_command_file): Use slash rather than / when
3055 generating name to try.
3056 * lexsup.c (PATH_SEPARATOR): Define.
3057 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3059 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3061 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3062 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3063 (DATA_PLT): Needed by v9 abi.
3065 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3067 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3069 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3071 * scripttempl/elf.sc: Only include linkonce sections in final
3072 sections when relocating.
3074 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3076 * ld.texinfo (Options): Add a brief description of the types of
3077 information included in a link map.
3079 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3080 (Environment): Mention LDEMULATION.
3082 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3084 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3086 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3087 pattern could match.
3089 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3091 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3092 a relocateable link, set the image base to 0, and don't define the
3094 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3095 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3096 .data comes first. If doing a relocateable link, use
3097 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3098 sections at 0, and don't define any symbols.
3100 * ldlang.c (lang_memory_default): Correct parenthisization of
3103 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3105 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3106 here; they are included already via sysdep.h.
3108 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3110 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3112 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3114 * ldgram.y (attributes_opt): Pass region pointer to
3115 lang_set_flags, not ®ion->flags.
3117 * ldlang.c (lang_memory_default): New function to figure out a
3118 default memory region for a section if it was not specified.
3119 (lang_memory_region_lookup): Zero flags, not_flags field.
3120 (lang_map{,_flags}): Print attribute flags in memory map.
3121 (lang_size_sections): Call lang_memory_default to get default
3123 (lang_set_flags): Implement attribute flags for real. Take new
3124 argument to give the flags we are to skip for this region.
3126 * ldlang.h (memory_region_struct): Add not_flags field, make both
3127 flags fields flagword type.
3128 (lang_output_section_state): Make flags field flagword type.
3129 (lang_set_flags): Update prototype to match new calling sequence.
3130 (lang_memory_region_default): Add prototype.
3132 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3133 Define whether or not the region gets default sections, and if so,
3136 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3139 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3141 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3143 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3145 * scripttempl/h8300h.sc: Fix typo.
3146 * scripttempl/h8300s.sc: Likewise.
3148 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3150 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3151 section with no output section, such as a shared library section.
3153 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3155 * lexsup.c (parse_args): Keep track of where we are in the option
3156 parsing before calling ldemul_parse_args, so that we don't call it
3157 multiple times on the same argument and confuse the getopt
3160 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3162 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3163 d30velf_o to d30v_o to work in DOS environments.
3164 * Makefile.{am,in}: Ditto.
3166 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3167 * emulparams/d30velf_{o,e}: Deleted.
3169 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3171 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3174 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3176 * emultempl/armcoff.em: New file, imported from Arm branch.
3178 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3180 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3181 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3182 external memory sections for rodata. Delete .string, .rodata1,
3183 and .data1 sections.
3185 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3187 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3189 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3191 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3193 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3194 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3196 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3199 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3201 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3202 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3205 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3206 .text, .data, etc go in external memory or onchip memory.
3208 * configure.tgt (d30v-*-*ext*): New configuration to default
3209 .text, .data, etc. in external memory.
3210 (d30v-*-*onchip*): New configuration to default .text, .data,
3211 etc. in onchip memory.
3212 (d30v-*-*): Add d30velf_{e,o} emulations.
3214 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3215 either the onchip text/data areas or the external memory area.
3216 (MEMORY): Get sizes from d30velf.sh.
3217 (.e{data,text,bss}): Put sections in the external memory region.
3218 (.stext): Put section in the onchip text region.
3219 (.s{data,bss}): Put sections in the onchip data region.
3220 (__stack): Assign from ${STACK_START_ADDR}.
3221 (.text): Put in ${TEXT_MEMORY} memory region.
3222 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3224 (.bss): Put in ${BSS_MEMORY} memory region.
3226 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3228 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3230 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3232 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3233 accept hex digits without a leading $ or 0x. Handle leading $
3234 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3235 * ldlex.h (hex_mode): Don't declare.
3237 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3239 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3240 of internal data area and external memory on chip.
3242 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3243 the 3 regions of memory on the chip. Put .text/.init/.fini into
3244 the text memory region, put other segments into the data memory
3245 region. Add more of the standard elf sections. Default __stack
3246 to be 0x20008000, which is 1 byte beyond end of the internal data
3249 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3251 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3254 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3256 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3259 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3261 * ld.h (args_type): Add warn_mismatch field.
3262 * ldmain.c (main): Initialize warn_mismatch field.
3263 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3264 * ldlang.c (ignore_bfd_error): New static function.
3265 (lang_check): If warn_mismatch is false, don't warn about
3266 mismatched input files.
3267 * ld.texinfo, ld.1: Document new option.
3269 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3271 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3272 to avoid conflicts with C code which is defining a variable called
3275 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3277 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3278 (ALL_64_EMULATIONS): ... here.
3279 (eelf64_sparc.c): Template should be elf32 not generic.
3280 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3282 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3284 * configure.tgt: Add sparc64-*-linux*.
3285 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3287 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3289 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3291 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3293 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3294 since we need to be able to export different versions of the same
3297 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3299 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3301 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3303 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3304 config.guess now recognizes alphaev5 etc.
3306 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3308 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3309 -s and -u as -static and -unix.
3311 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3313 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3314 are not adding the first input section, and SEC_READONLY is clear
3315 on the output section, then don't copy it from the input section.
3316 If SEC_READONLY is not set on the input section, then clear it on
3319 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3321 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3323 (mips*-*-linux*): Likewise.
3324 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3325 setting ENTRY to __start.
3326 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3327 setting ENTRY to __start.
3328 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3331 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3333 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3336 * scripttempl/v850.sc: Move read only areas out of zero and small
3337 data sections and into their own sections.
3339 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3341 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3343 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3345 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3348 * aclocal.m4: Rebuild with new libtool.
3349 * configure: Rebuild.
3351 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3353 * ldlang.c (wild_doit): Revert patch of September 3.
3355 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3357 * Makefile.am, Makefile.in: Add rule for ev850.c
3358 * configure.tgt (targ_extra_emuls): Add v850 target.
3360 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3362 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3363 * scripttempl/v850.sc: Add call table data area
3365 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3367 Merge change from Martin Hunt:
3369 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3371 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3373 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3374 initialization of p.
3376 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3378 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3379 expression produced for -bpT and -bpD options, align to a 32 byte
3380 boundary rather than an 8 byte boundary.
3381 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3383 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3384 function name conflict with AIX 4.2 unistd.h header file.
3386 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3388 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3391 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3393 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3394 * Makefile.in: Rebuild.
3396 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3398 * configure.tgt (arc-*-elf*): Recognize.
3399 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3400 * Makefile.in: Regenerate.
3401 * emulparams/arcelf.sh: New file.
3403 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3405 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3406 pattern to be treated as a wildcard pattern.
3408 * ldgram.y (atype): Accept parentheses with no type.
3410 * ld.texinfo (Section Definition): Clarify use of whitespace.
3411 (Section Placement): Likewise.
3413 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3415 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3417 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3419 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3421 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3423 * Makefile.am (ld.info): Change dependency from
3424 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3426 (bfdsumm.texi): New target.
3427 (CLEANFILES): Add bfdsumm.texi.
3428 * Makefile.in: Rebuild.
3430 * Makefile.am: New file, based on old Makefile.in.
3431 * acinclude.m4: New file, from old aclocal.m4.
3432 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3433 shared library handling; now handled by libtool. Replace
3434 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3435 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3436 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3437 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3438 * acconfig.h: Mention PACKAGE and VERSION.
3439 * stamp-h.in: New file.
3440 * ldver.c (ld_program_version): Set ld_program_version from
3442 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3443 * Makefile.in: Now built with automake.
3444 * aclocal.m4: Now built with aclocal.
3445 * configure, config.in: Rebuild.
3447 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3449 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3451 * configure: Regenerated with autoconf 2.12.
3452 * Makefile.in: Add $(EXEEXT) to executable.
3454 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3456 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3457 (SEGMENT_SIZE): Set to 0x200.
3458 * scripttempl/i386go32.sc: Rewrite.
3459 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3461 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3463 From Manfred Hollstein <manfred@s-direktnet.de>:
3464 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3466 (i[3456]86-*-linux*): New host.
3468 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3470 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3471 sections in the output .rsrc section.
3473 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3475 * configure.host (m68*-*-linux*libc1*): Renamed from
3477 (m68*-*-linux*): New configuration for use with GNU libc 2.
3479 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3481 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3483 * scripttempl/elfppc.sc: Put the PLT between the small and large
3485 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3486 program base of 0x02000000 is recommended...' because otherwise
3487 shared libraries are less efficient. We use 0x01800000 because
3488 otherwise it's impossible to branch to location 0, for instance if
3489 you have an undefined weak symbol.
3491 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3493 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3494 (lang_size_sections): Likewise.
3495 * ldlex.l: Likewise.
3496 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3497 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3499 (check_sections): Likewise.
3500 (gld${EMULATION_NAME}_after_allocation): Likewise.
3501 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3503 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3504 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3505 (check_sections): Likewise.
3506 (gldmipsidt_after_allocation): Likewise.
3508 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3510 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3512 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3515 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3517 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3518 crash if an output section has no BFD section.
3520 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3522 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3523 (parse_args): Handle the "task-link" option.
3524 (OPTION_TASK_LINK): Add define.
3526 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3528 * ldmain.c (main): Correct check of fclose return value when
3529 handling --force-exe-suffix.
3531 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3533 * ldlang.c (lang_check): Add test of the return value from the
3534 call to bfd_merge_private_bfd_data().
3536 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3538 * scripttempl/elfmips.sc: Remove.
3539 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3540 TEXT_DYNAMIC to control .dynamic segment. Permit
3541 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3542 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3543 .gnu.linkonce.t* in .text when relocating. Support
3544 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3545 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3546 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3547 (DATA_ADDR): Don't set.
3548 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3549 (OTHER_TEXT_SECTIONS): Set.
3550 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3551 (MACHINE): Set to empty string.
3552 * emulparams/elf32l4300.sh: Likewise.
3553 * emulparams/elf32ebmip.sh: Likewise.
3554 * emulparams/elf32elmip.sh: Likewise.
3555 * emulparams/elf32bmip.sh: Likewise. Also:
3556 (TEXT_DYNAMIC): Set.
3557 * emulparams/elf32lmips.sh: Likewise.
3558 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3560 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3562 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3564 * scripttempl/elf.sc: Don't align the data segment on the next 8
3565 byte boundary, instead let the linker use whatever the individual
3568 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3570 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3572 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3574 From Sean McNeil <sean@mcneil.com>:
3575 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3577 (sort_sections): Sort all sections, not just sections in the same
3580 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3582 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3585 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3587 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3588 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3589 in the .text section. Move .const, .ctors, .dtors into separate
3592 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3594 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3595 around assignment of current location pointer.
3597 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3599 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3602 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3604 * Makefile.in (INSTALL): Set to @INSTALL@.
3605 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3606 (install): Depend upon ld.new and installdirs. Use
3607 $(program_transform_name) directly, rather than using
3608 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3609 (installdirs): New target.
3610 (install-info): Run mkinstalldirs.
3612 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3614 * Makefile.in (INSTALL): Change install.sh to install-sh.
3616 From Thomas Graichen <graichen@rzpd.de>:
3617 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3618 * configure: Rebuild.
3620 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3622 * emultempl/pe.em: Include "libiberty.h".
3623 (sort_sections_1): Use xmalloc rather than alloca.
3625 * ldlex.l: Recognize SQUAD.
3626 * ldgram.y (length): Add SQUAD.
3627 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3629 * ldlang.c (print_data_statement): Handle SQUAD.
3630 (lang_size_sections, lang_do_assignments): Likewise.
3631 * ldexp.c (exp_print_token): Add SQUAD to table.
3632 * ldwrite.c (build_link_order): Handle SQUAD.
3633 * ld.texinfo (Section Data Expressions): Document SQUAD.
3635 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3637 * ldver.c (ld_program_version): Set to 2.8.1.
3639 * Branched binutils 2.8.
3641 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3643 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3644 * mpw-elfmips.c: Rename from mpw-emipself.c.
3645 * mpw-config.in: Update accordingly.
3647 * ldlang.c (lang_process): Call lang_check immediately after
3648 opening the input files, rather than at the end of the link.
3650 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3652 * emultempl/pe.em (init): Fully bracket initializer.
3653 (set_pe_stack_heap): Remove locals begin_commit and end.
3654 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3655 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3657 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3659 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3661 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3663 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3664 * configure.tgt (sparc*-*-linuxaout*): New target.
3665 (sparc*-*-linux*): New target.
3666 * emulparams/sparclinux.sh: New file.
3667 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3668 (esparclinux.c): New target.
3670 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3672 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3673 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3674 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3677 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3679 * lexsup.c (parse_args): Update copyright date in version
3682 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3684 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3686 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3688 * Makefile.in: Rebuild dependencies.
3690 * emultempl/aix.em: Include "obstack.h".
3692 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3694 * ldlang.c: Include "obstack.h".
3696 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3698 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3700 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3702 * ldemul.h (ldemul_list_emulations): Use full prototype.
3703 * ldlang.c (print_one_symbol): Add declaration.
3704 * ldlang.h (dprint_statements): Declare.
3705 * ldmain.c (remove_output): Declare.
3706 * ldmisc.c (vfinfo): Declare.
3707 * ldwrite.c (clone_section): Declare.
3708 (split_sections): Make static. Declare.
3709 * mri.c: Include libiberty.h.
3710 (strdup): Don't declare.
3711 (mri_alias): Use xstrdup rather than strdup.
3713 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3715 * scripttempl/elfmips.sc: Change handling of data area when
3716 generating a shared library to not skip a large block of memory.
3717 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3719 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3721 * ldmain.c (multiple_definition): Only skip the warning if the
3722 output section is absolute when the input section is not
3725 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3726 invalid characters in VERS_* states.
3728 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3730 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3731 trailing space lead us to think that there is a zero address.
3733 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3735 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3737 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3739 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3741 (__edata): Define this rather than "edata".
3742 (__end): Define this rather than "end".
3744 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3746 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3748 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3750 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3751 as TEXINPUTS. Needed for building in separate build dir.
3752 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3753 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3754 about each shell variable that is set (or not set).
3755 * scripttempl/tic80coff.sc: Complete rewrite.
3757 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3759 * ldmain.c (main): Call bfd_set_default_target.
3760 * Makefile.in (ldmain.o): Define TARGET when compiling.
3762 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3764 * ldmain.c (main): Don't initialize link_info.lprefix or
3765 link_info.lprefix_len.
3766 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3768 * emultempl/m88kbcs.em: Remove.
3769 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3770 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3773 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3774 to lang_enter_output_section_statement. From Mark Rasin
3775 <mark.rasin@telrad.co.il>.
3777 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3779 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3782 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3784 * configure.tgt (mips*-*-lnews*): New target.
3785 * Makefile.in (emipslnews.c): New target.
3786 * emulparams/mipslnews.sh: New file.
3788 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3790 * emultempl/elf32.em (hold_interp): New static variable.
3791 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3792 after hold_interp. Choose a unique output section name.
3793 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3794 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3796 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3798 From Eric Youngdale <eric@andante.jic.com>:
3799 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3800 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3802 (ldlex_version_script, ldlex_version_file): New functions.
3803 * ldlex.h (enum input_enum): Add input_version_script.
3804 (ldlex_version_script): Declare.
3805 (ldlex_version_file): Declare.
3806 * ldgram.y (%union): Add deflist, versyms, and versnode.
3807 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3808 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3809 (file): Accept INPUT_VERSION_SCRIPT.
3810 (ifile_p1): Accept version.
3811 (version_script_file): New nonterminal.
3812 (version, vers_nodes, vers_node): Likewise.
3813 (verdep, vers_tag, ver_defns): Likewise.
3814 * ldlang.c (lang_elf_version_info): New global variable.
3815 (lang_new_vers_regex): New function.
3816 (lang_new_vers_node): New function.
3817 (version_index): New static variable.
3818 (lang_register_vers_node): New function.
3819 (lang_add_vers_depend): New function.
3820 * ldlang.h (lang_elf_version_info): Declare.
3821 (lang_new_vers_regex, lang_new_vers_node): Declare.
3822 (lang_add_vers_depend, lang_register_vers_node): Declare.
3823 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3824 (ld_options): Add "version-script".
3825 (parse_args): Handle OPTION_VERSION_SCRIPT.
3826 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3827 Pass lang_elf_version_info to size_dynamic_sections.
3828 * scripttempl/elf.sc: Add .gnu.version sections.
3829 * ld.texinfo: Document symbol versioning.
3831 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3833 * Makefile.in (ed30velf.c): New target.
3834 * configure.tgt (d30v-*-*): New target.
3835 * emulparams/d30velf.sh: New file.
3836 * scripttempl/elfd30v.sc: New file.
3838 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3840 * ld.texinfo (Option Commands): Document the INCLUDE command.
3842 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3844 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3845 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3846 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3847 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3849 * ldmain.c (get_emulation): Likewise.
3850 * configure, config.in: Rebuild.
3852 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3854 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3855 .mips16.call.* in .text.
3857 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3859 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3860 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3861 * Makefile.in (etic80coff.c): Add target and rule to build it.
3862 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3864 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3866 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3867 ".so" in the name, not ".so.".
3868 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3870 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3871 <alan@spri.levels.unisa.edu.au>.
3873 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3875 * emultempl/sunos.em: Include <ctype.h>.
3876 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3877 searching for ".so.".
3878 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3879 has a version number, and that only version numbers follow .so.
3881 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3883 * scripttempl/pe.sc:
3884 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3885 section so Win32 executables are valid.
3887 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3889 * scripttempl/elf.sc: Put linkonce reloc section in other
3890 appropriate reloc sections.
3891 * scripttempl/elfmips.sc: Add linkonce support.
3892 * scripttempl/elfppc.sc: Likewise.
3894 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3896 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3897 stack up to 0x80000.
3898 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3900 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3902 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3905 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3907 * ld.h (args_type): Rename auxiliary_filter_shlib to
3908 auxiliary_filters, and make it char **.
3909 * lexsup.c (parse_args): Handle -f by setting up an array.
3910 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3911 new name of auxiliary_filters.
3913 * ld.texinfo (Options): Improve documentation of --filter and
3916 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3918 * ld.texinfo (Options): Clarify that the normal usage is -T.
3919 (Commands): Likewise.
3921 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3923 * scripttempl/armcoff.sc: Correct mask used for .data address.
3925 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3927 * emultempl/pe.em: make default executable a.exe instead of
3930 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3932 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3933 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3934 on .dynamic being after .got, so we leave that.
3936 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3938 * Makefile.in (clean): Don't remove configdoc.texi.
3939 (maintainer-clean): Do remove configdoc.texi.
3941 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3942 to avoid confusing texi2roff.
3944 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3946 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3947 (.tdata): Add .tcommon and .tcommon_byte sections.
3949 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3951 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3952 * scripttempl/elfmips.sc: Use __start as the entry address for
3955 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3957 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3959 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3961 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3963 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3964 Pass filter_shlib and auxiliary_filter_shlib to
3965 size_dynamic_sections.
3966 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3968 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3970 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3972 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3974 * mpw-make.sed: Use NewFolderRecursive for installation.
3976 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3978 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3979 {s,t}data sections. Do not emit any linker generated symbols if
3980 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3981 where the different sections go. Change some whitespace.
3983 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3984 appropriately. Remove crud not used anymore.
3986 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3988 * Makefile.in (emn10200.c): Add dependencies.
3989 * configure.tgt: Handle mn10200.
3990 * emulparms/mn10200.sh: New file.
3992 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3994 * emultempl/gld960c.em: Include <ctype.h>.
3995 (gld960_set_output_arch): Get the machine type from the -A option
3996 if there is one, rather than always using core.
3998 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4000 * emulparms/mn10300.sh: Handle leading underscores.
4002 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4004 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4005 set hold_rel if SEC_ALLOC is set.
4007 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4009 * ldlang.c (section_already_linked): Set the output_offset as well
4010 as the output_section when only reading symbols from a file.
4012 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4014 * emulparams/*.sh: Make sure that each set of parameters which
4015 uses the elf.sc script sets MACHINE.
4017 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4019 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4020 * scripttempl/elfd10v.sc: Likewise.
4021 * scripttempl/v850.sc: Likewise.
4023 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4025 * configure: Rebuild with autoconf 2.12.
4027 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4029 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4030 for bfd_vma to init loop.
4032 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4034 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4035 entry symbol and ctor/dtor stuff.
4037 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4039 * Makefile.in (emn10300.c): Add dependencies.
4040 * configure.tgt: Handle mn10300.
4041 * emulparms/mn10300.sh: New file.
4043 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4045 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4048 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4050 * ld.texinfo: Add section on reporting bugs.
4052 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4053 symbols are correctly aligned.
4055 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4057 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4060 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4062 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4063 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4066 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4067 .stack to start at 0x2007ffe.
4069 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4071 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4073 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4075 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4077 * scriptempl/v850.sc (zdata): Make sure this stays
4080 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4082 * scripttempl/v850.sc (__ep): Put it at the start
4085 * scriptempl/v850.sc: Move all "normal" sections into
4086 the external memory region (0x100000 - 0x200000).
4088 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4090 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4091 0x10000, so that is more room for data.
4093 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4094 (READONLY_START_ADDR): Now 0x0.
4095 (SCRIPT_NAME): Now elfd10v.
4097 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4099 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4101 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4103 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4105 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4106 (ALL_64_EMULATIONS): New variable.
4107 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4108 with --enable-targets=all, include ALL_64_EMULATIONS in
4110 * configure: Rebuild.
4112 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4114 * scripttempl/v850.sc (__gp, __ep): Define.
4116 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4118 * ld.texinfo: Try to consistently use a single or a double dash
4121 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4123 * emulparams/m32relf.sh (EMBEDDED): Define.
4125 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4127 * scripttempl/v850.sc (.zdata): Add this before .text.
4128 (.sdata): Also include .rosdata as part of the .sdata.
4129 (.tdata): Include this just before .sdata.
4131 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4132 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4134 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4136 * scripttempl/v850.sc: New linker script for the V850.
4137 * Makefile.in: Use it.
4139 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4141 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4142 OTHER_READWRITE_SECTIONS.
4143 * emulparams/elf32l4300.sh: Likewise.
4145 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4147 * ld.h (ld_config_type): Add warn_section_align field.
4148 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4149 (ld_options): Add --warn-section-align.
4150 (parse_args): Handle --warn-section-align.
4151 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4152 the start of a section changes due to alignment.
4153 * ld.texinfo, ld.1: Document --warn-section-align.
4154 * ld.texinfo: Change some single dashes to double dashes.
4156 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4157 subsystem type. Ifdef out os2 type. Recognize a version number.
4159 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4161 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4162 to windows, set the entry point.
4164 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4166 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4168 * ld.texinfo (Options): Mention .so extensions for shared
4171 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4173 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4175 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4177 * scripttempl/m68kcoff.sc: Only set the address of .text if
4180 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4182 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4183 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4184 (OUTPUT_FORMAT): Support bi-endian targets.
4186 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4188 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4189 * Makefile.in: Rebuild dependencies.
4190 (CFILES): Remove fnmatch.c.
4191 (HFILES): Remove fnmatch.h.
4192 (OFILES): Remove fnmatch.o.
4194 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4196 * Makefile.in (mostlyclean): Move config.log to distclean.
4198 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4200 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4201 (necessary in order to compile parse.c in gcc sources under NT)
4203 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4205 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4206 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4207 --rpath if a needed library is not found.
4209 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4211 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4213 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4215 * ld.texinfo (Options): Give more detail on -l option.
4217 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4218 elf.sc does, so that glibc works better.
4220 * ldver.c (ld_program_version): New variable.
4221 (ldversion): Use it.
4222 * ldver.h (ld_program_version): Declare.
4223 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4224 --version. Change --version handling to match current GNU
4226 (help): Print bug report address.
4228 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4230 * Makefile.in (em32relf.c): Add rule for.
4231 * configure.tgt (m32r-*-*): Recognize.
4232 * emulparams/m32relf.sh: New file.
4234 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4236 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4237 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4238 wildcards in matching.
4239 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4241 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4243 * ldint.texinfo: Rewrote.
4245 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4247 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4249 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4250 syntax error on __end__ line.
4252 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4253 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4255 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4257 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4259 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4261 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4262 stack at top of simulator memory.
4264 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4266 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4268 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4270 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4272 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4274 * ldlang.c (section_already_linked): Accept a lang_input_statement
4275 as the PTR argument. If the file is symbols only, discard all
4277 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4279 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4281 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4284 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4286 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4288 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4290 * emulparms/v850.sh: Set EMBEDDED.
4292 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4294 * emulparms/v850.sh: Entry symbol is "_start", tweak
4297 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4299 * configure.tgt (sh-*-elf*): New target.
4300 * emulparams/shelf.sh: New file.
4301 * emulparams/shlelf.sh: New file.
4302 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4303 (eshelf.c, eshlelf.c): New targets.
4304 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4305 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4306 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4307 OTHER_RELOCATING_SECTIONS if RELOCATING.
4309 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4311 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4314 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4316 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4318 (opt_nocrossrefs): New nonterminal.
4319 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4320 * ldlang.c (overlay_nocrossrefs): New static variable.
4321 (lang_enter_overlay): Add nocrossrefs parameter.
4322 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4323 is set. Initialize overlay_nocrossrefs.
4324 * ldlang.h (lang_enter_overlay): Update declaration.
4325 * ld.texinfo (Overlays): Update documentation.
4327 * ldver.c (ldversion): Print GNU ld in the version message.
4329 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4331 * configure.host: Set HLDENV.
4332 * configure.in: Substitute HLDENV.
4333 * configure: Rebuild.
4334 * Makefile.in (HLDENV): New variable.
4335 ($(LD_PROG)): Use $(HLDENV).
4337 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4339 * Makefile.in (ev850.c): New target.
4340 * configure.tgt (v850-*-*): New target.
4341 * emulparams/v850.sh: New file.
4343 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4345 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4347 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4349 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4350 containing sections.
4352 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4354 * fnmatch.c: Include sysdep.h.
4356 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4358 * genscripts.sh: Undo 8/16 change.
4360 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4362 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4364 * genscripts.sh: Explicitly reset any shell variables set or used
4365 by the various .sc scripts to allow inadvertant use of these
4366 names as normal environment variables by the person running
4369 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4371 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4373 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4374 __data_start__, __data_end__): Added to keep in sync. with the
4375 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4377 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4379 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4380 defined in info->defsec, not just the section symbol.
4382 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4384 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4385 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4386 (NEED_DECLARATION_SBRK): New macro.
4387 * configure, config.in: Rebuild.
4388 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4389 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4390 NEED_DECLARATION_SBRK.
4392 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4394 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4396 * ldlex.l: Recognize OVERLAY.
4397 * ldgram.y: Add section_phdr field to %union.
4398 (section): Handle phdr_opt result. Add OVERLAY case.
4399 (opt_exp_without_type): New nonterminal.
4400 (phdr_opt): Return list of phdrs.
4401 (overlay_section): New nonterminal.
4402 * ldlang.c: Include <ctype.h>.
4403 (lang_leave_output_section_statement): Add phdrs parameter.
4405 (lang_section_in_phdr): Remove.
4406 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4407 (struct overlay_list): Define.
4408 (overlay_list): New static variable.
4409 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4410 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4411 * ldlang.h (lang_leave_output_section_statement): Update
4412 declaration for new parameter.
4413 (lang_section_in_phdr): Don't declare.
4414 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4415 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4416 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4419 * ldlex.l: Recognize MAX and MIN.
4420 * ldgram.y (MAX, MIN): New terminals.
4421 (exp): Recognize MAX and MIN.
4422 * ldexp.c (fold_binary): Handle MAX and MIN.
4423 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4425 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4428 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4430 * ldcref.c (check_nocrossref): Skip symbols with no output
4433 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4435 * ldgram.y (LOADADDR): New terminal.
4436 (exp): Handle LOADADDR.
4437 * ldlex.l: Recognize LOADADDR.
4438 * ldexp.c (exp_print_token): Add LOADADDR.
4439 (fold_name): Implement LOADADDR.
4440 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4441 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4443 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4445 * ld.h (check_nocrossrefs): Declare.
4446 * ldlang.h (struct lang_nocrossref): Define.
4447 (struct lang_nocrossrefs): Define.
4448 (nocrossref_list): Declare.
4449 (lang_add_nocrossref): Declare.
4450 * ldlex.l: Recognize NOCROSSREFS keyword.
4451 * ldgram.y (%union): Add nocrossref field.
4452 (NOCROSSREFS): New terminal.
4453 (ifile_p1): Recognize NOCROSSREFS.
4454 (nocrossref_list): New nonterminal.
4455 * ldlang.c (nocrossref_list): Define.
4456 (lang_add_nocrossref): New function.
4457 * ldmain.c (main): If nocrossref_list is not NULL, call
4459 (warning_callback): Free symbols if there is no place to store
4461 (notice): Call add_cref if nocrossref_list is not NULL.
4462 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4463 (check_nocrossrefs): New function.
4464 (check_nocrossref): New static function.
4465 (struct check_refs_info): Define.
4466 (check_refs, check_reloc_refs): New static functions.
4467 * Makefile.in: Rebuild dependencies.
4468 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4470 * ld.texinfo (Section Placement): Improve the wording of the
4471 wildcard documentation. Mention that wildcards are only searched
4472 for on the command line, not in the file system.
4474 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4475 definition of lib_path inside condition where it is used.
4477 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4479 * emulparams/d10velf.sh: Now works with elf.sc.
4481 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4483 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4485 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4487 * ldlang.c (lang_size_sections): Add the section VMA to the result
4488 value when computing the address of a section.
4490 * ld.h (args_type): Add cref field.
4491 * lexsup.c (parse_args): Set command_line.cref.
4492 * ldmain.c (main): Check command_line.cref rather than
4493 link_info.notice_all.
4496 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4497 in a section without an owner.
4499 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4501 * fnmatch.h, fnmatch.c: New files.
4502 * ldlex.l: Remove unused definition of FILENAME. Add definition
4503 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4505 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4506 (input_section_spec): Accept '?' specially.
4507 (statement): Change exp to mustbe_exp in length and FILL cases.
4508 (section): Call ldlex_script before section statements, and call
4509 ldlex_popstate after them.
4510 * ldlang.c: Include "fnmatch.h".
4511 (wildcardp): New static function.
4512 (wild_section): Permit the section name to be a wildcard.
4513 (wild_file): New static function, broken out of wild.
4514 (wild): Call wild_file. Permit the file name to be a wildcard.
4515 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4516 * Makefile.in: Rebuild dependencies.
4517 (CFILES): Add fnmatch.c.
4518 (HFILES): Add fnmatch.h.
4519 (OFILES): Add fnmatch.o.
4520 * ld.texinfo: Document that file and section names can now be
4523 * ldlang.c (lang_place_orphans): Correct condition: place a common
4524 section if not relocateable or if common definitions are forced.
4526 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4528 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4530 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4532 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4534 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4536 * Makefile.in (ed10velf.c): New target.
4537 * configure.tgt (d10v-*-elf*): New target.
4538 * emulparams/d10velf.sh: New file.
4540 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4542 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4543 <ANDREWG@microlise.co.uk>.
4545 * configure.host: Change irix5 to irix[56]*.
4546 * configure.tgt: Likewise.
4548 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4550 * emultempl/pe.em (sort_sections): Pay attention to return code.
4552 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4554 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4556 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4557 the value of __start_SECNAME to the alignment required by the
4558 section to be placed.
4560 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4562 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4563 (mips*-*-elf*): Use elf32ebmip.
4564 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4565 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4566 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4568 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4570 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4571 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4572 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4573 (eelf32ebmip.c, eelf32elmip.c): New targets.
4575 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4577 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4579 * Released binutils 2.7.
4581 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4582 System V file name limitations.
4583 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4584 pc532macha rather than pc532machaout.
4585 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4587 (epc532macha.c): Rename target from epc532machaout.c.
4589 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4591 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4594 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4596 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4598 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4600 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4601 file just before the .so file, rather than just after.
4603 * configure.host: Use -print-file-name=FILE rather than piping
4604 -print-libgcc-file-name through sed.
4605 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4606 crtend.o files, in case gcc doesn't use them.
4607 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4609 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4611 * configure.tgt (mips*-dec-osf*): New target.
4613 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4615 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4616 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4618 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4619 (AC_PROG_INSTALL): Added.
4620 * configure: Rebuilt.
4622 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4624 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4625 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4628 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4630 * ldlang.h (enum section_type): Define.
4631 (lang_output_section_statement_type): Remove loadable field. Add
4633 (lang_enter_output_section_statement): Change flags parameter in
4634 prototype to sectype.
4635 * ldgram.y (typebits): Remove.
4636 (sectype): New static variable.
4637 (opt_at): Use sectype rather than typebits.
4638 (type): Set sectype rather than typebits.
4640 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4642 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4643 field rather than loadable field.
4644 (wild_doit): Check sectype rather than loadable.
4645 (lang_record_phdrs): Likewise.
4646 (lang_enter_output_section_statement): Rename flags parameter to
4647 sectype. Set sectype field rather than loadable field. Set flags
4648 field based on sectype.
4650 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4652 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4655 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4656 using shared libraries.
4657 * configure: Rebuild with autoconf 2.10.
4659 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4661 * configure.tgt: Add support for *-*-rtems* configurations.
4663 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4665 * configure.tgt (alpha-*-linuxecoff*): New target.
4666 (alpha-*-linux*): Use elf64alpha.
4667 * emulparams/elf64alpha.sh: New file.
4668 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4669 ${ELFSIZE} rather than 32 when calling BFD routines.
4670 (hold_rodata): New static variable.
4671 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4672 readonly section that is not code.
4673 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4674 a .rel section unless its bfd_section field is not NULL.
4675 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4676 (eelf64alpha.c): New target.
4678 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4680 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4682 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4684 Add enough support to understand the gcc svr3.ifile script:
4685 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4687 * ldgram.y: Add BIND token.
4688 (section): Recognize GROUP.
4689 (opt_ext_with_type): Recognize a couple of cases of BIND.
4690 * ldlang.c (init_os): Don't do anything if section is already
4691 initialized. Call exp_init_os on addr_tree field.
4692 (exp_init_os): New static function.
4693 (map_input_to_output_sections): Call exp_init_os on assignment
4695 (lang_place_orphans): Check for common sections by name COMMON
4696 rather than by common_section field. Don't warn about absence of
4699 * ldlang.h (lang_input_statement_type): Remove useless fields
4700 common_section, common_output_section, and complained, as well as
4701 all references to them.
4703 * ldexp.c: Reindent a lot of code.
4704 (exp_fold_tree): Call FAIL rather than einfo in default case.
4706 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4708 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4709 <randall.hron@medaphis.com>.
4711 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4713 * scripttempl/h8300s.sc: New file for H8/S.
4714 * emulpararms/h8300s.sh: New file for H8/S.
4715 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4716 (e_h8300s.c): Add dependencies.
4717 * configure.tgt: Add H8/S to targ_extra_emuls.
4719 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4721 * configure.tgt (i[345]86*-*-isc*): New target. From
4722 <uddeborg@carmen.se>.
4724 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4726 * lexsup.c: Include "libiberty.h".
4727 (parse_args): Copy the -Y argument into memory.
4728 (set_default_dirlist): Don't put the ':' back into the directory
4731 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4733 * emultempl/sunos.em: Include libiberty.h.
4734 (gld${EMULATION_NAME}_set_symbols): New static function to add
4735 LD_LIBRARY_PATH to the list of search directories.
4736 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4738 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4740 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4741 rather than . when computing _gp value. From Per Fogelstrom.
4742 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4744 * ldmain.c (main): Don't close and unlink the file on error, since
4745 remove_output will do it anyhow.
4746 * ldlang.c (open_output): Set boolean variable to true, not 1.
4748 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4750 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4751 elfmips instead of elf.
4753 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4755 * ldcref.c: New file.
4756 * ld.h (add_cref, output_cref): Declare.
4757 * ldmain.c (main): Initialize notice_all field. If it is set at
4758 end of link, call output_cref.
4759 (notice): Rename from notice_ysym. Check notice_all.
4760 * ldmisc.c (finfo): Make globally visible.
4761 * ldmisc.h (finfo): Declare.
4762 * lexsup.c (OPTION_CREF): Define.
4763 (ld_options): Add "cref".
4764 (parse_args): Handle OPTION_CREF.
4765 * Makefile.in: Rebuild dependencies.
4766 (CFILES): Add ldcref.c.
4767 (OFILES): Add ldcref.o.
4768 * ld.texinfo, ld.1: Document --cref.
4770 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4772 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4774 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4776 * emultempl/pe.em (sort_sections): Don't assume that a
4777 wild_statement has a section name.
4779 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4781 * scripttempl/elfmips.sc: Quote test -z argument.
4783 * ld.texinfo: Clarify the CONSTRUCTORS command.
4785 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4787 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4790 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4792 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4794 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4795 (sort_by_section_name, sort_sections_1): New functions.
4796 (sort_sections): Only sort by file name sections in .idata.
4797 Add "Grouped Sections" support.
4798 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4800 (gld${EMULATION_NAME}_place_section): Delete.
4801 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4802 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4804 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4806 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4808 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4810 * ldlang.c (dprint_statement): Stop printing at end of list.
4812 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4814 Support for --force-exe-suffix
4815 * ld.h (args_type): Add force_exe_suffix.
4816 * ld.texinfo: Add documentation.
4817 * ldmain.c (main): Add support for option.
4818 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4819 (ld_options, parse_args): Add support for option.
4821 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4823 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4825 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4827 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4828 referenced but not defined.
4830 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4832 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4833 Set a new variable to signify if the final target is an embedded
4835 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4836 .text for an embedded system.
4838 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4840 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4841 (gld${EMULATION_NAME}_place_section): New function.
4842 (hold_{section,use,text,rdata,data}): New static locals.
4843 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4844 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4845 (INIT,FINI): Delete, unused.
4846 (.text): Document orphan .text.foo sections.
4847 (.rdata): Document orphan .rdata.foo sections.
4848 (.data): Document orphan .data.foo sections.
4850 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4852 * scripttempl/h8300.sc: Place ".tiny" sections right
4853 after ".data" sections.
4854 * scripttempl/h8300h.sc: Place ".tiny" sections into
4855 the "tiny" memory region, 0xff8000 through 0xffff00.
4857 * scripttempl/h8300.sc: Set the entry point to the value of
4858 "_start" rather than the start of the text segment.
4859 * scripttempl/h8300h.sc: Likewise.
4861 * scripttempl/h8300.sc: Place .rodata sections before .text
4862 sections in main ram.
4863 * scripttempl/h8300h.sc: Likewise.
4865 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4867 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4868 8-bit region and 8-bit sections.
4870 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4872 * ldlang.c (section_already_linked): Fix typos.
4874 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4876 * scripttempl/pe.sc (.endjunk): Define __end__.
4878 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4880 * ldlang.c (longest_section_name): Remove.
4881 (SECTION_NAME_MAP_LENGTH): Define.
4882 (print_size, print_alignment, print_fill, print_section): Remove.
4883 (print_flags): Remove.
4884 (lang_map): Rewrite.
4885 (print_output_section_statement): Rewrite.
4886 (print_assignment): Rewrite.
4887 (print_one_symbol): Rewrite.
4888 (print_input_section): Rewrite.
4889 (print_fill_statement): Rewrite.
4890 (print_data_statement): Rewrite.
4891 (print_address_statement): New static function.
4892 (print_reloc_statement): Rewrite.
4893 (print_padding_statement): Rewrite.
4894 (print_wild_statement): Rewrite.
4895 (print_statement_list): Clean up.
4896 (print_statement): Clean up. Some minor output changes.
4897 (print_statements): Clean up.
4898 (load_symbols): Put another - before -whole-archive.
4899 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4900 print 0x and to omit leading zeroes. For etree_rel, use %B to
4901 print the BFD. For etree_assign, remove the space after the
4903 * ldwrite.c: Include "libiberty.h".
4904 (clone_section): Call xstrdup, not strdup.
4905 (ldwrite): Don't print any map information.
4906 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4907 * ldmain.c (main): Call lang_map when appropriate.
4908 * ldmisc.c (vfinfo): Add support for %W.
4909 (print_address): Remove.
4910 * ldmisc.h (print_address): Don't declare.
4911 * Makefile.in: Rebuild dependencies.
4913 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4915 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4916 HOSTING_CRT0. Search -lgcc both before and after -lc in
4917 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4919 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4922 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4924 * ldmisc.h (demangle): Declare.
4925 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4927 (demangle): Make non-static. Remove remove_underscore paramter.
4928 Always return an allocated string.
4929 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4930 functionname, rather than calling demangle. Print a colon between
4931 the BFD(section+offset) and the line number.
4932 * ldmain.c (add_archive_element): Improve format of archive
4933 information in map file.
4934 (constructor_callback): Don't print anything to the map file.
4935 * ldlang.c (lang_one_common): Improve format of common symbol
4936 information in map file.
4937 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4939 * ldwrite.c (print_symbol_table): Print a newline before the
4940 header in the map file.
4941 * Makefile.in: Rebuild dependencies.
4943 * ldmisc.c (vfinfo): Reindent.
4945 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4947 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4948 don't clobber it when not relaxing.
4950 * ld.h (ld_config_type): Remove traditional_format field.
4951 * ldmain.c (main): Use link_info.traditional_format rather than
4952 config.traditional_format.
4953 * ldlang.c (ldlang_open_output): Likewise.
4954 * lexsup.c (parse_args): Likewise.
4955 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4956 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4958 * ldlang.c (wild_doit): Discard debugging sections if we are
4959 stripping debugging information.
4961 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4963 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4965 * ldexp.c (fold_binary): Correct handling of subtraction with
4967 (fold_name): Permit symbols in lang_allocating_phase_enum.
4969 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4970 accidental changes in last patch.
4972 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4974 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4975 (powerpcle*-*-{sysv,solaris}): Ditto.
4977 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4979 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4980 in m68k/crt0.S without things blowing up.
4982 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4984 * scripttempl/m68kcoff.sc: Remove default address for .data so
4985 .text, .data, and .bss are all sequential.
4987 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4989 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4991 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4993 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4994 bytes of the address space. Put data from the ".eight" sections
4995 into the 8-bit area.
4996 * scripttempl/h8300h.sc: Likewise.
4998 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5000 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5001 Pass $ARCH to ldfile_set_output_arch instead of setting
5002 ldfile_output_architecture directly.
5004 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5006 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5007 next to .text. Put _etext after .text, .init, .fini, and
5008 .rodata{,2} sections.
5010 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5012 * ld.texinfo: Rearrange option documentation.
5014 * lexsup.c (ld_options): New static array.
5015 (parse_args): Build shortopts and longopts from ld_options array.
5016 (help): New static function.
5017 * ldver.h (help): Don't declare.
5018 * ldver.c (ldversion): Reindent.
5021 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5023 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5025 * emultempl/elf32.em: When checking for a native emulation, check
5026 that the current emulation is the default emulation.
5027 * emultempl/sunos.em: Likewise.
5029 * configure.in: Permit --enable-shared to specify a list of
5031 * configure: Rebuild.
5033 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5034 for HP/UX compatibility.
5036 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5038 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5039 static function, if ${host} = ${target}.
5040 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5041 needed shared library if ${host} = $[target}.
5043 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5044 HOSTING_CRT0. Search -lgcc both before and after -lc in
5047 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5048 Polstra <jdp@polstra.com>.
5050 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5052 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5053 architecture number.
5054 * scripttempl/elf.sc: Use $MACHINE definition if present.
5055 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5058 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5060 * ldlang.c (lang_size_sections): Change region check to handle
5061 regions which end at the highest possible address correctly.
5062 From Roland Weber <roweber@ira.uka.de>.
5064 * ldlang.c (section_already_linked): New static function.
5065 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5066 relocateable link. Don't worry about section being NULL, since it
5067 never should be. Don't call init_os unless the section is going
5069 (ldlang_add_file): Call section_already_linked for each section.
5070 * ldmain.c (multiple_definition): Don't warn about multiple
5071 definitions in sections which are being discarded.
5073 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5075 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5076 * emultempl/pe.em (init): Remove special case PPC code.
5078 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5080 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5081 so as not to overwrite the magic syscall entry at 0xc4.
5082 * scripttempl/h8300h.sc: Likewise.
5084 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5086 * configure.tgt (sparc64-*-solaris2*): Delete.
5087 Stick with sparc-*-solaris2*.
5089 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5091 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5092 * ldlang.c (init_os): Fail on an attempt to initialize any section
5093 named DISCARD_SECTION_NAME.
5094 (wild_doit): Discard input sections assigned to an output section
5095 named DISCARD_SECTION_NAME.
5096 * ld.texinfo: Document use of /DISCARD/.
5098 * ldlang.c: Fix some indentation and comments.
5100 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5102 * ldmain.c (main): Call bfd_set_error_program_name.
5104 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5106 * ld.texinfo: Fix a couple of indexing entries. Mention that
5107 --verbose displays builtin linker scripts.
5109 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5110 and the local symbol name does not match the filename, print the
5113 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5114 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5115 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5118 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5120 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5122 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5124 * ldmain.c (add_wrap): New function.
5125 * ldmain.h (add_wrap): Declare.
5126 * lexsup.c (parse_args): Call add_wrap.
5128 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5130 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5132 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5134 * scripttempl/h8300.sc: Change name of page zero memory
5135 from "null" to "vectors". Create an output section for
5136 vectors. Add comments on how to explicitly place items
5137 in the vector table.
5138 * scripttempl/h8300h.sc: Likewise.
5140 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5142 * emultempl/lnk960.em (machine_table): Add jx and hx.
5144 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5147 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5149 * ld.h (ld_config_type): Add warn_multiple_gp field.
5150 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5151 * ldmain.c (warning_callback): Suppress multiple gp values warning
5152 if --warn_multiple_gp was not used.
5153 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5155 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5157 * lexsup.c (parse_args): Handle --wrap.
5158 * ldmain.c (main): Initialize link_info.wrap_hash.
5159 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5161 * ld.texinfo, ld.1: Document --wrap.
5163 * configure: Rebuild with autoconf 2.8.
5165 Don't do SunOS style dynamic linking for sparc-aout:
5166 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5167 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5168 (sparc*-wrs-vxworks*): Likewise.
5169 * emulparams/sparcaout.sh: New file.
5170 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5171 (esparcaout.c): New target.
5173 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5175 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5176 in a different manner to work around differences in shell variable
5179 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5181 * ldemul.h (ldemul_unrecognized_file): Declare.
5182 (ldemulation_xfer_type): Add unrecognized_file field.
5183 * ldemul.c (ldemul_unrecognized_file): New function.
5184 * ldlang.c (load_symbols): If a file can not be recognized, call
5185 ldemul_unrecognized_file before trying it as a linker script.
5186 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5188 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5189 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5191 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5193 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5194 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5196 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5198 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5199 Search trinary.cond rather than searching trinary.lhs twice.
5201 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5203 * mpw-make.sed: Edit out shared library support.
5204 (@TDIRS@): Edit out, can't use genscripts.
5206 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5208 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5209 * emulparams/m68klinux.sh: New file.
5210 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5211 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5212 bfd_linux_size_dynamic_sections.
5213 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5214 (em68klinux.c): New target.
5215 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5217 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5219 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5220 Fill in missing entries.
5222 * lexsup.c (parse_args): Recognize --no-whole-archive.
5223 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5224 * ldlang.c (new_afile): Set whole_archive field.
5225 (load_symbols): Check input file specific whole_archive field
5226 rather than global variable.
5227 * ld.texinfo, ld.1: Document --no-whole-archive.
5229 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5231 * configure.tgt: Correct gldi960 to gld960.
5233 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5235 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5236 the SONAME if it is available.
5237 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5238 filename, when checking for conflicting library versions. Don't
5239 assume that the suffix is only numbers and dots.
5241 * ld.texinfo: Mention that -R can be used for -rpath.
5243 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5245 * configure.host: Check for 'do not mix' from native linker before
5246 trying to use -rpath.
5248 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5250 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5252 * configure: Rebuild.
5253 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5255 * configure.in: Call AC_PROG_CC before configure.host.
5256 * configure: Rebuild.
5257 * configure.host: Remove go32 host, since it should no longer be
5258 necessary. Don't set CC for romp host.
5260 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5261 the text segment ends exactly on a page boundary.
5263 * configure.in: Substitute RPATH_ENVVAR.
5264 * configure: Rebuild.
5265 * configure.host: Set RPATH_ENVVAR.
5266 * Makefile.in (RPATH_ENVVAR): New variable.
5267 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5269 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5271 * configure.in: Redo emulation handling so that each emulation
5272 searches the correct tool directory, based on the target alias.
5273 For example, "configure --enable-targets=m68k-coff i386-linux"
5274 will search /usr/local/i386-linux/lib for linux and
5275 /usr/local/m68k-coff/lib for m68k-coff.
5276 * configure: Rebuild.
5277 * configure.tgt: Add special tdir settings for Linux.
5278 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5279 for each eEMUL.c target.
5280 * genscripts.sh: Accept specific alias as 9th argument, and use it
5283 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5285 * ldlang.c (lang_set_startof): Don't do anything for a
5288 * ldgram.y (mri_script_file): Call mri_draw_tree.
5289 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5290 create memory regions.
5291 (mri_load): Don't call mri_draw_tree.
5292 * mri.h (mri_draw_tree): Declare.
5294 * configure.tgt (m68*-*-psos): New target.
5295 * emulparams/m68kpsos.sh: New file.
5296 * scripttempl/psos.sc: New file.
5297 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5298 (em68kpsos.c): New target.
5300 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5302 * configure.tgt (*-*-ieee*): New target; use vanilla.
5304 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5305 `:foo' from ${ARCH}.
5307 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5309 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5312 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5314 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5316 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5317 it looks like we might be linking in two different versions of the
5318 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5320 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5322 * ldlang.c (lang_size_sections): Increment the section size when a
5323 padding statement is encountered.
5325 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5327 * configure.in: Look for --enable-shared. Change the value of
5328 BFDLIB when linking against a shared library on SunOS.
5329 * configure: Rebuild.
5330 * configure.host: If using a shared BFD library, try to pass a
5331 reasonable -rpath option when linking.
5332 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5334 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5336 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5337 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5339 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5341 Support for building bfd and opcodes as shared libraries, based on
5342 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5343 * configure.in (HLDFLAGS): New substitution.
5344 * configure: Rebuild.
5345 * configure.host: Set HLDFLAGS on SunOS.
5346 * Makefile.in (HLDFLAGS): New variable.
5347 (BFDDEP): New variable.
5348 (BFDLIB): Change to -L../bfd -lbfd.
5349 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5350 $(HLDFLAGS) in link.
5351 (check): Set LD_LIBRARY_PATH in the environment.
5353 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5355 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5356 in the read-only section, not read/write unless we are making a
5358 (.debug*): Add dwarf debug sections.
5359 (.rela.{sdata*,sbss*}): Add sections.
5361 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5363 * configure: Regenerate.
5365 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5367 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5368 for SVR4 compatibility.
5370 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5372 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5374 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5375 * emultempl/pe.em (definfo init): Make the default stack reserve
5378 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5380 * configure.tgt (m68*-apple-aux*): New target.
5381 * emulparams/m68kaux.sh: New file.
5382 * scripttempl/m68kaux.sc: New file.
5383 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5384 (em68kaux.c): New target.
5386 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5388 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5389 -bnoentry, since the right thing tends to happen anyhow.
5391 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5393 * ld.texinfo, ld.1: Document -export-dynamic.
5395 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5397 * emultempl/sunos.em: Check for native compile by comparing
5398 ${target} and ${host}.
5400 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5402 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5403 TEXT_START_ADDR to allow use on IDT and PMON systems.
5405 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5407 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5410 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5412 * configure.tgt (sparc64-*-solaris2*): New configuration.
5413 (sparc64-*-aout*): Renamed from sparc64*.
5415 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5417 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5418 * genscripts.sh: Set host, target and target_alias variables.
5419 Check for native compile by comparing ${target} and ${host}.
5420 * emultempl/elf32.em: Likewise.
5421 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5423 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5425 * scripttempl/elfppc.sc: Refine eabi support to better support
5426 .sdata, .sdata2, .sbss, etc. sections.
5428 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5430 * ldgram.y (%union): Add phdr field.
5431 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5432 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5433 (opt_hdrs, hdr): Remove.
5434 (phdr_val): New nonterminal.
5435 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5436 and phdrs parameters. Add flags parameter.
5437 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5439 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5440 phdrs fields. Add flags field.
5441 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5442 (lang_new_phdr): Update declaration.
5443 * ld.texinfo: Document FLAGS.
5445 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5447 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5448 Don't make a shared library because of an undefined reference to
5449 __GLOBAL_OFFSET_TABLE_.
5451 Add some Irix 5 support, mostly from Kazumoto Kojima
5452 <kkojima@info.kanagawa-u.ac.jp>:
5453 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5454 (SHLIB_TEXT_START_ADDR): Define.
5455 (OTHER_GOT_SYMBOLS): Define.
5456 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5457 (EXECUTABLE_SYMBOLS): Don't define.
5458 (DYNAMIC_LINK): Don't define.
5459 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5460 * scripttempl/elfmips.sc: New file.
5461 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5462 (mips*-sgi-irix4*): Likewise.
5463 (mips*-sgi-irix5*): New entry.
5464 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5466 (eelf32lmip.c): Likewise.
5468 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5470 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5471 .rela.got.neg section.
5473 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5475 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5477 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5478 ANSI_PROTOTYPES is defined. Remove special handling of
5479 WINDOWS_NT. Various indendation fixes.
5480 (vfinfo): Change fmt parameter to const char *.
5481 (info_msg): Write <stdarg.h> version.
5482 (einfo, minfo, finfo): Likewise.
5483 (info_assert): Change file parameter to const char *.
5484 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5485 defined, use a real prototype.
5486 (info_assert): Change first parameter to be const char *.
5488 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5490 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5491 in old support that 2.7.2 needs, but the current compiler does
5494 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5495 correct Linker script template.
5497 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5499 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5501 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5503 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5505 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5507 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5508 sort using right pointer.
5510 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5512 * scripttempl/elfppc.sc: Remove support for creating special
5513 labels for eabi section begin/end here. The compiler now uses
5514 crt{i,n}.o to create these symbols.
5516 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5518 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5519 for a.out only, and put in appropriate HOSTING_CRT0 and
5520 HOSTING_LIBS values for Linux ELF.
5522 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5524 * scripttempl/h8300.sc: Use all 64K for ram.
5525 * scripttempl/h8300h.sc: Define 256K ram size.
5527 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5529 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5530 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5531 was used, regardless of whether -bE was used.
5533 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5535 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5536 relocateable before calling ldctor_build_sets if the output file
5537 is in an XCOFF format.
5539 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5541 * ldwrite.c (build_link_order): When handling a data statement, if
5542 the endianness of the output file is unknown, use the endianness
5545 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5547 * mpw-config.in: Recognize mips-*-* as equivalent to
5549 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5550 * mpw-ld.r: Add version resources.
5551 (cfrg): Use symbolic instead of literal name for executable.
5553 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5555 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5557 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5559 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5560 (print_statement_list): Renamed from print_statement. All callers
5562 (print_statement): New function to print just one statement.
5563 (print_{data,reloc,padding}_statement): Don't crash if
5564 output_section == NULL.
5565 (dprint_statement): New function.
5567 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5568 call to sort_sections.
5570 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5572 * emultempl/aix.em (unix_ld): New static variable.
5573 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5574 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5575 gc as false and export_defineds as true to size_dynamic_sections.
5577 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5578 phase if the current section is abs_output_section.
5581 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5583 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5586 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5588 * ldgram.y (PHDRS): New token.
5589 (ifile_p1): Accept phdrs.
5590 (section): Accept phdr_opt at the end of the section definition.
5591 (phdr_op): New nonterminal.
5592 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5593 * ldlex.l: Accept PHDRS.
5594 * ldlang.h (struct lang_output_section_phdr_list): Define.
5595 (lang_output_section_statement_type): Add phdrs field.
5596 (struct lang_phdr): Define.
5597 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5598 (lang_new_phdr): Declare.
5599 * ldlang.c (lang_phdr_list): New static variable.
5600 (lang_output_section_statement_lookup): Initialize phdrs field.
5601 (lang_process): Call lang_record_phdrs.
5602 (lang_new_phdr): New function.
5603 (lang_section_in_phdr): New function.
5604 (lang_record_phdrs): New static function.
5605 * ld.texinfo: Document PHDRS.
5607 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5609 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5612 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5614 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5615 HOSTING_LIBS for testing.
5616 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5619 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5621 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5624 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5626 * configure: Rebuild with autoconf 2.7.
5628 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5630 * scripttempl/pe.sc: Two .junk's is too much junk.
5632 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5634 * configure.in: Use BFD_NEED_DECLARATION.
5635 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5636 * configure, config.in: Rebuild with autoconf 2.6.
5638 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5639 being unsupported if this is not a relocateable link and the input
5640 BFD supports it, since ldctor_build_sets can cope with that case.
5642 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5644 * configure.tgt (powerpc-*-macos*): New target.
5645 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5646 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5647 (eppcmacos.c): New target.
5648 * mpw-eppcmacos.c: Update.
5649 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5651 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5653 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5654 $(host_canonical) and $(target_canonical).
5655 (CXX_FOR_TARGET): Likewise.
5657 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5659 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5660 so the malloc heap begins at a sane place.
5662 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5664 Version 2.6 released.
5665 * ldver.c (ldversion): Update to 2.6.
5667 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5668 $(GENERATED_*FILES), since they need to be retained by distclean.
5669 (maintainer-clean, realclean): Delete them here.
5671 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5673 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5674 base file with FOPEN_WB, not "w".
5676 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5677 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5679 (gld${EMULATION_NAME}_before_allocation): Use the environment
5680 variable LD_RUN_PATH if -rpath was not used.
5681 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5683 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5685 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5686 -bl and -bloadmap options.
5688 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5689 report a better error.
5691 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5692 new local variable special_sections, and pass it to
5693 size_dynamic_sections. Look through the results, and move the
5694 sections around in the mapping so that they are defined correctly.
5696 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5698 * ldemul.c (ldemul_default_target): Cast getenv return value.
5700 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5702 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5704 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5707 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5708 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5710 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5711 (gld_$_before_allocation): added hooks for toc construction based
5714 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5716 * ld.texinfo: The linker does not use _main as an entry point.
5718 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5720 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5723 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5725 * configure.in: Add test for whether free must be declared.
5726 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5727 * acconfig.h: Explain NEED_DECLARATION_FREE.
5728 * configure, config.in: Rebuild.
5730 * lexsup.c (parse_args): Take B:: out of shortopts.
5732 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5734 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5735 for now, as with m68k4kbsd, until shared library support gets
5738 * configure.host: For i386 BSD variants, crt0.o lives in
5739 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5741 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5743 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5744 (edelta68.c): New target.
5745 * configure.tgt (m68*-motorola-sysv*): New target.
5746 * emulparams/delta68.sh: New file.
5747 * scripttempl/delta68.sc: New file.
5749 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5752 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5754 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5755 ALIGN and ALIGNMOD statements.
5757 * emultempl/aix.em: Include ldgram.h.
5758 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5760 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5762 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5764 * configure.host (alpha-*-linux*): New host.
5765 * configure.tgt (alpha-*-linux*): New target.
5767 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5769 * emultempl/aix.em (export_files): Remove.
5770 (import_files): Make static.
5771 (struct export_symbol_list): Define.
5772 (export_symbols): New static variable.
5773 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5774 correctly. Call read_file for an export file.
5775 (gld${EMULATION_NAME}_before_allocation): Call
5776 bfd_xcoff_export_symbol for each export symbol, rather than
5777 calling read_file for each export file.
5778 (gld${EMULATION_NAME}_read_file): For an export file, make the
5779 exported symbols undefined, and store them on the export_symbols
5782 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5784 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5785 Don't hang if last option is unrecognised.
5786 (gld_${EMULATION_NAME}_set_symbols): Insert created
5787 symbols into ABS output section.
5789 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5791 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5793 (em68k4knbsd.c): New rule.
5795 * configure.tgt: Added support for the NetBSD m68k4k arch.
5797 * genscripts.sh, ldint.texinfo,
5798 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5799 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5800 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5801 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5802 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5803 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5804 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5805 PAGE_SIZE to TARGET_PAGE_SIZE.
5807 * emulparams/m68knbsd.h: Ditto.
5808 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5809 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5812 * emulparams/m68k4knbsd.sh: New file.
5814 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5816 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5818 * emultempl/aix.em: Include ldctor.h.
5819 (gld${EMULATION_NAME}_after_open): New static function.
5820 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5821 (gld${EMULATION_NAME}_find_relocs): New static function.
5822 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5823 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5824 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5825 * ldctor.c (struct set_info): Move definition into ldctor.h.
5826 (struct set_element): Likewise.
5827 (sets): Make non-static.
5828 (ldctor_add_set_entry): Add name parameter. Save it in the new
5830 (ldctor_build_sets): Avoid being called twice. Pass set element
5831 name to lang_add_reloc.
5832 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5833 (struct set_element): Likewise. Add new field name.
5835 (ldctor_add_set_entry): Declare new name parameter.
5836 * ldwrite.c (build_link_order): Don't insist that either name or
5837 section be NULL in a lang_reloc_statement.
5838 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5840 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5843 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5845 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5847 * mpw-config.in: Add PowerMac target support, generate config.h.
5848 * mac-ld.r: New file, Mac resources.
5849 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5850 * mpw-make.in: Remove.
5851 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5853 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5855 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5856 -static as a synonym for -bnso.
5858 * scripttempl/aix.sc: Move special symbols inside sections.
5859 Always start .data at 0.
5861 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5863 * Makefile.in (diststuff): Also make info.
5864 (maintainer-clean realclean): Also delete *.info*.
5866 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5868 * emultempl/aix.em: Add support for various AIX linker options,
5869 for AIX import and export files, and for AIX shared objects.
5870 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5872 * ldmain.c (main): Initialize new field link_info.static_link.
5874 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5875 (constructor_callback): Likewise.
5876 * ldmisc.c (vfinfo): Likewise.
5877 * ldwrite.c (build_link_order): Likewise.
5879 * ld.texinfo: The MRI ALIGN directive is supported.
5881 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5883 * emulparams/elf32vr4300.sh: Deleted.
5884 * emulparams/elf32vr4300el.sh: Deleted.
5885 * emulparams/elf32b4300.sh: Added.
5886 * emulparams/elf32l4300.sh: Added.
5887 * configure.tgt, Makefile.in: Updated the build to use the
5888 new 8.3 unique names.
5890 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5892 * ldlang.c (entry_symbol): Make non-static.
5893 * ldlang.h (entry_symbol): Declare.
5895 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5897 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5899 * scripttempl/pe.sc (.bss): Move to be after .text
5901 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5903 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5904 Search trinary.cond rather than searching trinary.lhs twice. From
5905 linli@ihp.PHys.ethz.CH.
5907 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5908 directory searching code into gld${EMULATION_NAME}_search_dir.
5909 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5910 from gld${EMULATION_NAME}_find_so.
5911 (global_needed, global_found): New static variables.
5912 (gld${EMULATION_NAME}_after_open): New static function.
5913 (gld${EMULATION_NAME}_search_needed): New static function.
5914 (gld${EMULATION_NAME}_try_needed): New static function.
5915 (gld${EMULATION_NAME}_check_needed): New static function.
5916 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5917 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5919 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5920 (eelf32lppc.c): Likewise.
5921 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5922 (GENERATE_SHLIB_SCRIPT): Define as yes.
5924 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5926 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5927 bfd_link_needed-list; make appropriate changes.
5929 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5930 (rs6000-*-aix*): New target; use aixrs6.
5931 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5932 * emultempl/aix.em: New file.
5933 * scripttempl/aix.sc: New file.
5934 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5935 (eaixppc.c, eaixrs6.c): New targets.
5937 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5939 * scripttemp/pe.sc (.reloc): Move to the end.
5941 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5943 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5944 section which was not linked into the final output.
5946 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5948 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5951 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5953 * ld.h (args_type): Add rpath_link field.
5954 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5955 required dependencies in rpath_link path. Only search
5956 LD_LIBRARY_PATH when configured native.
5957 * lexsup.c (parse_args): Recognize -rpath-link.
5958 * ld.1, ld.texinfo: Document -rpath-link.
5960 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5962 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5963 bother searching for needed libraries unless doing a final link.
5965 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5967 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5969 * ld/ld.1: Fix formatting bugs.
5971 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5973 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5974 * ldexp.h (exp_get_abs_int): Update declaration.
5975 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5976 print return value of exp_get_abs_int.
5978 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5980 * emultempl/elf32.em (global_stat): New file static variable.
5981 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5982 that the file has not already been included under another name.
5983 (gld${EMULATION_NAME}_stat_needed): New static function.
5985 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5987 * scripttempl/armcoff.sc: Start .text at 0x8000.
5988 Start .data at 0x40000.
5990 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5992 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5993 command_line.rpath is set, use it, rather than the -L options, to
5994 build the rules section.
5995 * ld.texinfo: Document this use of -rpath.
5997 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5998 pure-text. Pass true, not 1, to lang_add_entry.
5999 * emultempl/sunos.em (find_assign): New static variable.
6000 (found_assign): New static variable.
6001 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6002 If not a relocateable link, and no start symbol was specified on
6003 the command line, and there are any undefined symbols, set
6004 link_info.shared. If link_info.shared is set, set the address of
6005 the .text section to 0x20.
6006 (gld${EMULATION_NAME}_find_assignment): Rename from
6007 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6008 set, then just set found_assign based on whether an assignment is
6009 found to find_assign.
6010 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6011 producing a shared library.
6012 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6013 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6014 * ldlang.c (entry_from_cmdline): New global variable.
6015 (lang_add_entry): Change cmdline parameter from int to boolean.
6016 Use global entry_from_cmdline rather than function static
6018 * ldlang.h (entry_from_cmdline): Declare.
6019 (lang_add_entry): Change declaration of second parameter from int
6021 * ldgram.y: Pass false, not 0, to lang_add_entry.
6023 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6025 * ld.h (parsing_defsym): Declare.
6026 * ldlex.h (lex_string): Declare.
6027 * ldlex.l (lex_string): Define.
6028 * lexsup.c (parsing_defsym): Define.
6029 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6030 lex_redirect, and clear it after calling yyparse. Set
6031 parsing_defsym around call to yyparse.
6032 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6033 clear it after calling yyparse.
6034 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6035 in linker scripts correctly.
6037 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6038 COFF targets, allowing for the leading underscore used on SPARC
6041 * lexsup.c (parse_args): Handle -assert.
6042 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6043 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6044 shared library script when appropriate.
6045 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6046 section at SIZEOF_HEADERS.
6048 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6050 * Makefile.in (earmcoff.c): Build.
6051 * configure.tgt (arm-*-coff): New target
6052 * emulparms/armcoff.sh: New file.
6053 * scripttempl/armcoff.sc: New file.
6055 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6057 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6059 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6061 * ldfile.c (ldfile_set_output_arch): Make arch const.
6063 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6065 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6066 beginning of the .bss area, not at the end of data. Add
6067 __sbss_{start,end} symbols.
6069 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6071 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6072 (CXX_FOR_TARGET, install): Likewise.
6074 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6076 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6077 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6078 (CXX_FOR_TARGET): Likewise.
6079 (install): Likewise.
6080 (GENERATED_HFILES): Remove config.h.
6081 (.dep): Depend upon config.h.
6083 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6085 * configure.tgt (mips*-dec-netbsd*): New target.
6087 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6089 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6091 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6093 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6095 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6097 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6098 Start .text section on the right boundary. Always align
6101 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6103 * Makefile.in (maintainer-clean): New target.
6105 * ldmain.c (struct warning_callback_info): Define.
6106 (warning_callback): Add new parameter symbol. Call
6107 warning_find_reloc to try to find the section and VMA.
6108 (warning_find_reloc): New static function.
6109 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6110 Pass NULL as symbol parameter to warning callback.
6112 * ld.texinfo: Clarify -L option.
6114 * ldlang.c (lang_one_common): Add cast to avoid warning.
6115 (topower): Likewise. Also, reindent.
6116 * ldwrite.c (clone_section): Change i to unsigned int.
6117 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6118 cast to avoid warning.
6120 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6122 * Makefile.in (config.status): Depend upon configure.tgt.
6124 * ldemul.h (ldemul_set_symbols): Declare.
6125 (ldemul_parse_args): Declare.
6126 * ldemul.c (ldemul_parse_args): Fix indentation.
6128 * configure.in: Call AC_HEADER_DIRENT.
6129 * configure, config.in: Rebuild.
6130 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6131 DIR and struct dirent.
6133 * configure.tgt (mips*-*-bsd*): New case.
6135 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6137 * configure.tgt (i[345]86-*-ptx*): New case.
6139 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6141 * config.in: Rename from config.h.in.
6142 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6143 Check for config.h:config.in when creating stamp-h.
6144 * configure: Rebuild.
6145 * Makefile.in (stamp-h): Depend upon config.in rather than
6146 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6147 calling config.status.
6149 * Makefile.in (distclean): Remove config.h and stamp-h.
6151 * configure.host (sparc-*-sunos64*): Remove.
6152 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6154 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6155 counter backward in the absolute section.
6157 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6159 * configure.in: Rewrite to use autoconf.
6160 * configure.host: New file.
6161 * configure.tgt: New file.
6162 * aclocal.m4: New file.
6163 * configure: New file, built by autoconf.
6164 * acconfig.h: New file.
6165 * config.h.in: New file, built by autoheader.
6166 * sysdep.h: New file.
6167 * ld.h: Incorporate old contents of config.h.
6169 * Makefile.in: Various changes for new configure script. Also:
6170 (CC_FOR_BUILD): Remove.
6171 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6172 (dep.sed): Use @SRCDIR@, not @srcdir@.
6173 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6174 * genscripts.sh: Create ldscripts if it does not exist.
6175 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6176 * mpw-esh.c, emultemp/*.em: Likewise.
6177 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6179 * config/*.mt, config/*.mh: Remove.
6181 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6183 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6184 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6186 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6188 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6190 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6192 * ldmain.c (warning_callback): Add abfd, section, and address
6194 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6195 Change call to warning accordingly.
6197 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6198 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6201 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6203 * configure.in: Added mips*vr4300-idt-elf* and
6204 mips*vr4300el-idt-elf* targets.
6205 * Makefile.in: Added eelf32vr4300* targets.
6206 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6207 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6209 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6211 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6212 <brendan@cygnus.com>.
6214 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6216 * ldemul.c (ldemul_parse_args): New.
6217 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6218 * lexsup.c (all pe stuff): Moved into pe.em
6219 (parse_args): Call emulation arg parser.
6220 * emultempl/pe.em (parse_args): handle PE specfic args.
6222 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6224 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6225 as the default region. Create a new region instead.
6227 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6229 * ldemul.c (ldemul_set_symbols): New function.
6230 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6231 * ldmain.c (main): Add call to ldemul_set_symbols.
6232 * lexsup.c (set_pe_value): New args.
6234 (parse_args): Cope with new set_pe_value args.
6235 * emultempl/pe.em (set_symbols): New function.
6236 (ld_emulation_xfer_struct): Add set_symbols.
6237 * scripttempl/pe.sc: Use new symbols.
6239 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6241 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6242 For -Y, ignore a leading `P,', and only call set_default_dirlist
6243 after processing all the other arguments.
6245 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6247 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6248 * emulparams/armpe.sh: Run PE script.
6250 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6252 * ldmain.c (main): Remove PE stuff.
6253 * lexsup.c (options): Load more PE options.
6254 (set_pe_value): New function.
6256 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6259 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6260 * emultempl/pe.sc: New file performs generic PE support and sorts
6262 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6263 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6264 * scripttempl/pe.sc: New.
6265 * Makefile.in: Use new files.
6267 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6269 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6270 (.strings,.ctors,.dtors): Likewise.
6272 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6274 * scripttempl/armpe.sc: Always start code at 0x401000, even
6276 * ldwrite.c (strdup): New extern declaration.
6277 * ldgram.y (atype): New rule to clarify type parsing.
6278 * ldlang.c (init_os): Remove commented out code.
6279 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6280 unless told not to by the link script.
6282 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6284 * ldlang.c (lang_set_startof): New static function.
6285 (lang_process): Call it.
6287 * ldgram.y: Tweak casesymlist to avoid bison errors.
6289 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6290 Solaris compatibility.
6292 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6294 * ldgram.y (YYDEBUG): If not defined, define as 1.
6295 (CASE, EXTERN, START): New tokens.
6296 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6297 (casesymlist): New nonterminal.
6298 (extern_name_list): New nonterminal.
6299 * ldlex.l: Accept lower case trailing base specifiers. Don't
6300 ignore the first digit when the base is a suffix. Accept many
6301 EXPRESSION state tokens in MRI state. Support MRI continuation
6302 lines and MRI semicolon comments. Accept all MRI keywords in
6303 lower case. Add CASE, EXTERN, and START MRI keywords.
6305 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6307 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6310 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6312 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6313 $r/../gcc/xgcc unless it is present.
6315 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6317 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6319 * scripttempl/m68klynx.sc: Likewise.
6320 * scripttempl/nw.sc: Likewise.
6321 * scripttempl/sa29200.sc: Likewise.
6322 * scripttempl/sparclynx.sc: Likewise.
6324 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6326 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6328 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6330 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6332 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6334 * scripttempl/i386pe.sc: Cope with constructors.
6335 * scripttempl/z8ksim.sc: Deleted.
6336 * scripttempl/z8000.sc: Resurrected as this, but
6337 can handle z8001 and z8002 formats.
6338 * emulparams/z8ksim.sh: Deleted.
6339 * emulparams/{z8001.sh, z8002.sh}: New files.
6340 * config/z8ksim.mt: Deleted
6341 * config/z8k-coff.mt: New, generates both emulations.
6343 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6345 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6346 %B, in case it is in an archive.
6348 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6350 * ldlang.c (lang_process): Call reset_memory_regions for each
6353 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6355 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6358 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6360 * ldmain.c (constructor_callback): Allocate set_name in stack
6361 frame, rather than always calling alloca with a fixed size.
6363 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6365 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6366 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6368 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6370 * ldwrite.c (clone_section): Set the alignment of the clone
6371 section to that of the section being cloned.
6373 * ldwrite.c (split_sections): Don't split the first input section
6374 into a new output section.
6376 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6378 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6379 (GENERATE_SHLIB_SCRIPT): Define as yes.
6381 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6383 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6385 * ldver.c (help): Update list of options to match currently
6388 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6390 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6393 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6394 it takes a size_t anyhow.
6395 (exp_binop): Likewise.
6396 (exp_trinop): Likewise.
6397 (exp_unop): Likewise.
6398 (exp_nameop): Likewise.
6399 (exp_assop): Likewise.
6400 * ldlang.c (lang_memory_region_lookup): Likewise.
6401 (init_os): Likewise.
6402 (ldlang_add_undef): Likewise.
6403 (insert_pad): Likewise.
6404 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6407 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6409 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6411 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6413 (ld_emulation_xfer_type): Add search parameter to
6414 open_dynamic_archive entry point.
6415 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6416 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6417 make non-static. Change all callers to use new name.
6418 (ldfile_open_file_search): Make static. If entry is dynamic, call
6419 ldemul_open_dynamic_archive.
6420 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6421 * ldfile.h (ldfile_open_file_search): Don't declare.
6422 (ldfile_try_open_bfd): Declare.
6423 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6424 Accept search parameter. Don't search for a library, just look in
6426 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6429 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6431 * ldmain.c (set_scripts_dir): Don't base script directory on
6434 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6436 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6439 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6441 * ld.h (ld_config_type): Add field warn_constructors.
6442 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6443 (constructor_callback): Likewise.
6444 * lexsup.c (parse_args): Handle -warn-constructors.
6445 * ld.texinfo, ld.1: Document -warn-constructors.
6447 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6448 get confused by directory names if we searched for the file.
6450 Based on patches from H.J. Lu <hjl@nynexst.com>:
6451 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6452 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6453 * ldfile.c: Include bfdlink.h.
6454 (ldfile_open_file): Check dynamic field of entry, not global
6455 dynamic_link field. Don't do a dynamic search when doing a
6457 * ldmain.c (main): Don't warn about dynamic_link for a
6459 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6461 (gld${EMULATION_NAME}_create_output_section_statements): Always
6462 loop over input files.
6463 * Makefile.in: Rebuild dependencies.
6465 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6468 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6470 * ldmain.c (main): Set link_info.symbolic to false.
6471 * lexsup.c (parse_args): Handle -Bsymbolic.
6473 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6475 * ldmain.c (HAVE_SBRK): Define for everything except
6476 specific systems that are known to not support sbrk.
6477 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6479 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6481 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6482 Handle etree_provide.
6484 * emultempl/elf32.em (global_needed): New static variable.
6485 (global_found): Likewise.
6486 (gld${EMULATION_NAME}_after_open): New static function.
6487 (gld${EMULATION_NAME}_search_needed): Likewise.
6488 (gld${EMULATION_NAME}_try_needed): Likewise.
6489 (gld${EMULATION_NAME}_check_needed): Likewise.
6490 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6491 gld${EMULATION_NAME}_after_open.
6493 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6495 * configure.in (i386-*-win32): New target.
6497 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6499 * lexsup.c (parse_args): Let -G either set the small data size or
6500 be equivalent to --shared, depending on the next argument. Accept
6501 and ignore -z for Solaris compatibility.
6503 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6505 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6506 it in link_info.base_file. Fix indentation.
6508 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6510 * ldmain.c (main): Always initialize PE info in link_info.
6511 * lexsup.c (OPTION_BASE_FILE): New option.
6512 (parse_args): Handle new option.
6513 * emulparams/armpe.sh: Output pei.
6514 * emultempl/i386pe.em: Add newline to end.
6515 * scripttempl/armpe.sc: Change output and quote the $s.
6516 * scripttempl/i386pe.sc: Change output and quote the $s.
6518 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6520 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6522 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6523 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6524 (i386msdos.o): New target.
6525 * config/i386-msdos.mt: Created.
6526 * emulparams/i386msdos.sh: Created.
6527 * scripttempl/i386msdos.sc: Created.
6529 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6531 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6532 that contains pointers to be relocated.
6534 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6536 * mpw-esh.c: New file, modified for MPW from esh.c.
6537 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6538 use *() to concat stab sections instead of [].
6540 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6542 * scripttempl/armpe.sc: Add constructor support.
6544 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6546 * ldlang.c (lang_size_sections): Any section with a DATA
6547 statement has contents.
6549 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6551 * emulparams/m68kelf.sh (NOP): Define.
6552 (DYNAMIC_LINK): Don't define.
6553 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6554 will come from the linker script.
6556 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6558 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6560 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6562 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6564 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6566 From Andrew Cagney <cagney@highland.com.au>
6567 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6570 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6572 Add support for ARM-PE.
6573 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6574 * configure.in: Recognize armpe.
6575 * config/arm-pe.mt: New file.
6576 * emulparams/armpe.sh: New file.
6577 * scripttempl/armpe.sc: New file.
6580 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6582 * configure.in (h8300h-*-hms): Deleted
6583 * config/cf-h8300h.mt: Deleted.
6585 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6587 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6589 From David Taylor (dtaylor@armltd.co.uk)
6590 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6591 * configure.in: Recognize arm{,e[lb]-*-aout.
6592 * config/arm[lb]-aout.mt: New files.
6593 * emulparams/armaout[lb].sh: New files.
6594 * scripttempl/armaout.sc: New file.
6596 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6598 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6599 be unique in 8 characters for DOS.
6601 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6602 * emulparams/elf32ppcle.sh: Deleted.
6604 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6605 Tom Griest <griest@cs.yale.edu>
6607 Initial support for PE executables (eg NT, win32)
6609 * Makefile.in (configure.in, ei386pe): Add support.
6610 * ldmain.c (main): Initialize PE argument info.
6611 * ldwrite.c (print_file_stuff): Don't print out .drectve
6612 and .debug section info.
6613 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6614 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6615 Handle new arguments.
6616 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6619 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6621 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6622 segment. This allows ld -r to preserve unwind sections.
6624 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6626 * configure.in: Add little endian PowerPC support.
6628 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6629 (eelf32ppcle.c): Support for little endian PowerPC.
6631 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6632 * emulparams/elf32ppcle.sh: Ditto.
6634 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6636 * ldlang.c (print_output_section_statement): Check
6637 subsection_alignment, instead of checking section_alignment twice.
6638 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6640 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6642 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6644 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6646 * ldwrite.c (ldwrite): Before doing anything, reset the error
6647 code. If bfd_final_link returns an error, but the error code is
6648 unset, don't issue an extra message. Assume a correct error
6649 message was already set.
6651 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6653 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6654 (em68kelf.o): New target.
6655 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6656 * configure.in: Use them for m68*-*-elf.
6658 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6660 Merge in support for Mac MPW as a host.
6661 (Old change descriptions retained for informational value.)
6663 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6664 (i386-unknown-coff): Remove.
6665 (sh-hitachi-hms): New target.
6666 (emulation_ofiles): Set correctly for each target.
6667 (version, TDEFINES): Add to makefile fragment.
6668 * mpw-make.in (BISON): Use byacc instead of bison.
6669 (em_*.c): Replace with e*.c everywhere.
6670 (ldgram.h): Separate action from ldgram.c generation.
6671 (LD_PROG): Depend on Version.r.
6672 (Version.r): generate from version info.
6673 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6675 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6676 i386-unknown-aout, i386-unknown-coff): New targets.
6677 (m68k-aout, m68k-coff): Remove targets.
6678 (mk.tmp): Add definition of EMUL.
6680 * mpw-config.in (emulname): Set based on target.
6681 (ldemul-list.h): Construct.
6682 * mpw-make.in (install-only): New target.
6683 (install): Depend on install-only.
6685 * mpw-make.in (bindir): Fix pathname.
6686 (install): Move here from mpw-build.in.
6688 * mpw-config.in: New file, MPW configuration fragment.
6689 * mpw-make.in: New file, MPW makefile fragment.
6690 (This file is semi-automatically generated from Makefile.in.)
6691 * ldfile.c (slash): If MPW, set to `:'.
6692 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6693 prevent redefinition errors.
6695 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6697 * ldwrite.c (clone_section): Align clone sections on even
6700 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6702 * configure.in: Change linux to default to elf. Using
6703 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6704 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6705 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6706 * config/i386-lelf.mt: Remove.
6708 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6710 * ldmain.c (main): If opening the map file fails, call
6711 bfd_set_error before calling einfo.
6713 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6715 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6717 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6718 does mark shared libraries as executable.
6720 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6722 * ldlang.c (lang_common): Change power to int. Pass larger values
6723 before smaller values.
6724 (lang_one_common): Treat info as int *. Don't bother to check for
6725 last value, since it is now zero.
6727 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6729 * ldlang.c (load_symbols): An empty archive is OK.
6731 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6733 * ldmain.c (progress.h): Include.
6734 (main): Call START_PROGRESS and END_PROGRESS.
6736 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6738 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6739 .dtors sections, so that these pointers get relocated also.
6740 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6741 and end of the constructors/destructors.
6743 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6745 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6746 describes an archive, call bfd_link_add_symbols on each member.
6747 * ldmain.c (whole_archive): New variable.
6748 (main): Initialize it to false.
6749 * ldmain.h: Declare whole_archive.
6750 * lexsup.c (parse_args): Grok --whole-archive switch.
6751 * ld.texinfo, ld.1: Document --whole-archive.
6753 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6755 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6756 using the default emulation.
6758 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6760 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6762 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6764 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6765 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6767 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6769 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6771 * ldlex.l: Return -lFILENAME as the token LNAME.
6772 * ldgram.y: Add token LNAME.
6773 (input_list): Treat LNAME like NAME, but pass it to
6774 lang_add_input_file as lang_input_file_is_l_enum.
6775 * ld.texinfo: Document using -lFILENAME in INPUT.
6777 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6779 * ldlang.c (lang_check): If the architectures are compatible call
6780 bfd_merge_private_bfd_data to let the backend do additional
6783 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6785 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6786 all supported emulations.
6788 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6790 * ldemul.c (ldemul_list_emulations): New function.
6791 * ldemul.h (ldemul_list_emulations): Declare.
6792 * ldver.c (help): List supported targets and emulations.
6794 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6796 * scripttempl/elf.sc (.debug): Relocate to address 0.
6797 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6798 .debug_sfnames, .line): Likewise.
6800 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6802 * emultempl/elf32.em (hold_rel): New static variable.
6803 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6804 contents whose names begin with ".rel" after hold_rel. Remove the
6805 assertion which checked for unplaced .rel sections. Don't try to
6806 sort the section into place if place->bfd_section is NULL.
6807 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6808 section beginning with ".rel".
6810 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6812 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6813 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6814 * ld.1: Similar change.
6816 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6818 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6819 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6821 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6823 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6824 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6825 * config/i386-lelf.mt: New file.
6826 * config/i386-gelf.mt: New file.
6828 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6830 * configure.in: Match on mips-ecoff, and default to the IDT
6833 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6835 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6836 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6837 to double the size of the table.
6839 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6841 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6844 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6846 * ldmain.c (main): If trace_file_tries is true, and we are using
6847 an internal linker script, print out the script.
6848 * ldfile.c (try_open): Reindent function. Make the messages about
6849 opening script files more informative.
6851 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6852 * ld.texinfo, ld.1: Update accordingly.
6854 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6856 * ldlang.c (lang_one_common): Adjust references to common symbol
6857 information for new structure.
6859 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6861 * ldmain.c (undefined_symbol): Handle section being NULL.
6863 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6864 * ldexp.c (fold_name): Likewise.
6865 * ldlang.c (print_one_symbol): Likewise.
6866 (lang_finish): Likewise.
6867 * ldmain.c (multiple_common): Likewise.
6868 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6869 renamed to bfd_link_hash_undefweak.
6871 * scripttempl/alpha.sc: Set address of .data section correctly
6872 when -n or -N is used. Patch from Chris G Demetriou
6873 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6874 * scripttempl/mips.sc: Similar change.
6876 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6878 * ldlang.c (lang_size_sections): Clarify error message when user
6879 specified start addr conflicts with region. Fix resetting of
6882 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6884 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6885 in lang_allocating_phase_enum.
6887 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6889 * Makefile.in (distclean): Depend upon clean. Don't bother to
6890 remove files which will be removed by clean. From patch by
6891 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6893 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6895 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6896 a MIPS target, clobber the size of all but the first input
6897 .reginfo section to be 0, so that lang_size_sections sets the
6898 correct size for the output .reginfo section.
6900 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6902 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6903 Remove unused variable is.
6905 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6907 * configure.in: Add support for powerpc-*-eabi.
6909 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6912 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6913 elf.sc, which defines some new symbols PowerPC elf needs.
6915 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6917 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6918 constructor entry is in the absolute section.
6920 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6922 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6923 * config/i386-gnu.mt: New file. Include ELF support.
6925 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6927 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6928 there are any input sections named .gnu.warning, treat them as
6929 containing a warning message to be printed by the linker, and
6930 clobber the size so that the message is not copied into the output
6932 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6935 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6937 * configure.in (w65-*-*): New target.
6938 * Makefile.in: Update.
6939 * scripttempl/w65.sc: New.
6940 * config/coff-w65.mt: New.
6942 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6944 * ldlang.c (lang_place_orphans): Don't ignore files with
6945 just_syms_flag set. Instead, put all their sections in
6946 bfd_abs_section_ptr, using the section VMA as the output_offset.
6948 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6950 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6951 name `reloc_howto_type', since it's now defined to be const.
6952 * ldlang.c (lang_add_reloc): Ditto.
6953 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6955 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6957 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6958 to a relative value does not require forcing the relative value to
6959 be absolute. Also, reindent function.
6961 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6963 * ldwrite.c (clone_section): Create a symbol with the
6964 same name as the section.
6966 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6968 * ld.h (split_by_reloc, split_by_file): New flags.
6969 * ldwrite.c (clone_section, split_sections): New functions.
6970 * lexsup.c (parse_args): Understand new split options.
6972 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6974 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6975 .data segment. They must be writable when creating a shared
6976 library. From H.J. Lu <hjl@nynexst.com>.
6978 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6980 * emultempl/miposecoff.em: New file.
6981 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6982 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6983 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6984 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6985 used. Align _fdata to a 16 byte boundary.
6986 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6988 (emipsidtl.c): Likewise.
6989 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6991 * ld.h (args_type): Add new field embedded_relocs.
6992 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6993 (ld_emulation_xfer_struct): Add new field after_open.
6994 * ldemul.c (ldemul_after_open): New function.
6995 (after_open_default): New function.
6996 * ldlang.c (lang_process): Call ldemul_after_open.
6997 * lexsup.c (parse_args): Handle --embedded-relocs.
6998 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6999 new after_open field to after_open_default.
7000 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7001 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7002 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7003 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7004 * ld.texinfo, ld.1: Mention -embedded-relocs.
7006 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7008 * Makefile.in: Add eshl.o.
7009 * config/coff-sh.mt: Add shl emulation.
7011 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7013 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7014 Youngdale <eric@aib.com>.
7016 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7018 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7019 * config/i386linux.mh: New file; set HOSTING_CRT0.
7020 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7021 /usr/lib, since that is already in LIB_PATH.
7023 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7025 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7027 (.data, .bss): If "-N", then place the data/bss just after the end
7028 of the .text section rather than at the default 0x40000000.
7030 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7033 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7035 Patches from Eric Youngdale <eric@aib.com>:
7036 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7037 when generating a shared library.
7038 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7039 attempting to place an orphaned relocation section when generating
7040 a dynamically linked object.
7042 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7045 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7047 * ld.h (args_type): Add field export_dynamic.
7048 * lexsup.c (parse_args): Recognize --export-dynamic.
7049 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7050 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7052 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7054 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7055 we allocate common symbols.
7057 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7059 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7060 .rela.fini to the list of .rel* sections.
7062 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7064 * ldlang.c (load_symbols): Add new argument place. Only accept
7065 linker scripts if place is not NULL. Put commands found in an
7066 assumed linker script into place.
7067 (lookup_name): Pass NULL as place argument to load_symbols.
7068 (open_input_bfds): In lang_input_statement_enum case, pass a place
7069 argument to load_symbols, and store any new statements after the
7072 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7074 * ldver.c (ldversion): Bump to 2.5.3.
7076 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7078 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7080 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7082 * Makefile.in (check): Add missing "else true" clause.
7084 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7086 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7087 entry point to "start". Align at end of each section to 0x200.
7088 Start .text section 0x1000 later. Add _etext, _edata, _end
7091 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7093 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7094 composed of different object file formats.
7095 (ldctor_build_sets): If the output format does not support the
7096 reloc, and we are not generating a relocateable link, try getting
7097 the reloc from the input format.
7099 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7101 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7102 (em68knbsd.c): New target.
7104 * config/m68k-nbsd.mt: New file.
7105 * emulparams/m68knbsd.sh: New file.
7106 * configure.in (m68*-*-netbsd*): Use above configs.
7108 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7110 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7111 appropriately named static library, stop the search at that
7114 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7116 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7117 and esparcnbsd.o; sorted entries.
7118 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7120 * config/netbsd532.mt: Removed.
7121 * emulparams/netbsd532.sh: Removed.
7123 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7124 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7125 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7126 sparc*-*-netbsd*): Use above configs.
7128 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7130 * ldmain.c (multiple_common): One of the types may now be
7131 bfd_link_hash_indirect. The old BFD argument may be NULL.
7133 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7135 * configure.in: Add * at the end of m68k-hp-hpux.
7137 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7139 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7142 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7144 * scripttempl/nw.sc: Gather constructors and destructors and
7145 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7147 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7149 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7150 (ei386nw.c, eppcnw.c): New targets.
7152 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7153 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7155 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7156 instead of {i386,ppc}-elf.
7158 * configure.in (sparc*-*-netware): Removed. There is no such
7161 * ldint.texinfo: Move misplaced `@end iftex'.
7163 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7165 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7166 .rela.dtors to the list of .rel* sections.
7168 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7170 * ldver.c (ldversion): Update to version 2.5.
7171 * Version 2.5 released.
7173 * configure.in (all_targets): Handle i386-linux*.
7175 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7177 * scripttempl/aout.sc: Set _etext and __etext to ., not
7178 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7179 will not break any other system. From Eric Valette
7182 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7184 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7185 --verbose to get the old -V behaviour.
7186 * ld.1, ld.texinfo: Document this change.
7188 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7190 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7191 assertion, since it could fail with a user defined linker script.
7193 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7194 name in the hash table during the first phase--the hash table does
7195 not even exist at that point, much less have the right value.
7197 * Makefile.in (CC): Define.
7198 (CXX): Move definition, change from g++ to gcc.
7199 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7200 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7201 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7202 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7203 (.cc.o): Comment out.
7205 (site.exp): Don't create testdir or set tmpdir.
7206 (check): Run checks even if not running native. Use CC_FOR_TARGET
7207 instead of RUNTEST_CC, and likewise for CXX.
7208 (cdtest targets): Comment out.
7209 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7210 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7211 * cdtest-main.cc, cdtest.exp: Remove.
7213 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7215 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7216 file naming problems.
7217 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7218 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7219 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7220 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7221 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7222 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7223 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7225 * genscripts.sh: Always search /usr/local/TARGET/lib.
7227 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7229 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7231 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7233 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7235 * lexsup.c (parse_args): Add support for -a for HP/UX
7238 * lexsup.c (parse_args): -c takes an argument.
7240 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7242 * ld.h (args_type): Add new field endian.
7243 * lexsup.c (parse_args): Handle -EB and -EL by setting
7244 command_line.endian.
7245 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7246 * ldlang.c (lang_add_output_format): Add arguments big and little.
7247 If command_line.endian is set, use it to select big or little
7248 rather than the default. Changed all callers.
7249 * ldlang.h (lang_add_output_format): Update declaration.
7250 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7251 LITTLE_OUTPUT_FORMAT.
7252 * emulparams/elf32mipl.sh: Likewise.
7253 * emulparams/mipsbig.sh: Likewise.
7254 * emulparams/mipsbsd.sh: Likewise.
7255 * emulparams/mipsidt.sh: Likewise.
7256 * emulparams/mipsidtl.sh: Likewise.
7257 * emulparams/mipslit.sh: Likewise.
7258 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7259 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7261 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7262 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7263 * scripttempl/mipsbsd.sc: Likewise.
7265 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7266 depending upon ldgram.c, so that a parallel make does not try to
7269 * configure.in (mips*el-elf*): New target.
7270 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7271 (eelf32mipl.c): New target.
7273 * config/mipsl-elf32.mt: New file.
7274 * emulparams/elf32mipl.sh: New file.
7276 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7278 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7281 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7283 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7284 returned by find_nearest_line, in case the file name is something
7285 unhelpful such as a .h file. Handle %u.
7287 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7289 * ldlang.c (lang_do_assignments): Make sure output statement
7290 has an attached bfd_section before trying to dereference it.
7292 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7294 * ld.h (ld_config_type): Add new field warn_once.
7295 * ldmain.c (undefined_symbol): Handle -warn-once.
7296 * lexsup.c (parse_args): Recognize -warn-once.
7297 * ld.texinfo (Options): Document -warn-once.
7300 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7301 name. For %C, print the function name on a separate line, to keep
7302 the length of error messages under control.
7303 * ldmain.c (multiple_definition): Use %D for ``first defined
7305 (undefined_symbol): Use %D for ``more undefined references
7308 * ldmisc.c (multiple_warn): Remove; no longer used.
7309 * ldmisc.h (multiple_warn): Don't declare.
7311 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7313 * ldlang.c (print_output_section_statement): Print all lines
7316 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7318 * ldlang.c (load_symbols): Check for archive before object. Use
7319 bfd_check_format_matches, and, if ambiguous, print a list of
7320 matching formats. If file format is not recognized, treat file as
7322 * ldgram.y (yyerror): If assuming an object file is a script,
7323 mention that. Tweak the format of the error messages.
7324 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7325 guess that this is not actually a script, and just report that the
7326 file format was not recognized.
7327 * ld.texinfo (Options): Admit that -( may be used more than once.
7328 Add note that unrecognized object files are now treated as linker
7331 * ldfile.c (ldfile_input_filename): Make const.
7332 (ldfile_assumed_script): New variable.
7333 (try_open): Change arguments types to const.
7334 (ldfile_find_command_file): Likewise.
7335 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7336 * ldfile.h: Update declarations for ldfile.c changes.
7337 * ldlex.l: Include <ctype.h>.
7338 (file_name_stack): Change to be const char *.
7339 (lineno_stack): New static variable.
7340 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7341 (lex_push_file): Make name argument const. Initialize
7343 (lex_redirect): Initialize lineno_stack entry.
7344 (lex_warn_invalid): Handle non printable characters nicely.
7345 * ldlex.h (lex_push_file): Declare second argument as const.
7347 * ldgram.y (ifile_p1): Recognize GROUP.
7348 * ldlex.l: Recognize GROUP.
7349 * ld.texinfo (Option Commands): Document GROUP.
7351 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7353 * config/m68klynx.mh: New file.
7355 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7357 * emultempl/hppaelf.em: Add newlines to the error messages.
7359 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7361 * config/i386lynx.mh: New file.
7362 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7363 unless CONSTRUCTING.
7365 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7367 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7368 (GENERATE_SHLIB_SCRIPT): Define as yes.
7369 (DYNAMIC_LINK): Define as false.
7370 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7371 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7372 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7373 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7376 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7378 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7380 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7382 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7383 .got section is now explicitly handled in elf.sc.
7385 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7387 * scripttempl/alpha.sc: Redo script to set . outside of sections
7388 and not bother to explicitly specify section addresses.
7389 Explicitly place .sdata section.
7391 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7393 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7395 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7396 0, and to only be marked as NOLOAD if relocating.
7397 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7398 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7399 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7400 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7401 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7402 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7403 * scripttempl/sparclynx.sc: Likewise.
7405 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7407 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7408 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7411 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7413 * ld.h (args_type): Add field soname.
7414 * lexsup.c (parse_args): Handle -soname argument.
7415 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7417 * ld.texinfo: Document -soname.
7419 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7421 * ldlang.c (lang_check): Don't try to set the architecture if the
7422 input and output files are incompatible. Just warn.
7424 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7426 * configure.in: Change i[34]86 to i[345]86.
7428 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7430 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7432 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7434 Make the ELF linker handle orphaned sections reasonably. Also,
7435 define __start_SECNAME and __stop_SECNAME around sections whose
7436 names can be represented in C, for the benefit of symbol sets in
7438 * ldemul.h (ldemul_place_orphan): Declare.
7439 (ld_emulation_xfer_type): Add place_orphan field.
7440 * ldemul.c (ldemul_place_orphan): New function.
7441 * ldlang.h (wild_doit): Declare.
7442 * ldlang.c (wild_doit): Make nonstatic.
7443 (lang_place_orphans): Call ldemul_place_orphan.
7444 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7445 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7447 (gld${EMULATION_NAME}_place_orphan): New static function.
7448 (gld${EMULATION_NAME}_place_section): New static function.
7449 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7451 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7453 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7455 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7457 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7458 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7460 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7462 * ldexp.h (exp_get_abs_int): Declare.
7464 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7466 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7467 * ldexp.c (exp_get_abs_int): New function.
7469 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7471 * configure.in: add i960-nindy-coff support.
7473 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7475 * ldlex.l (yy_create_string_buffer): Handle change to internal
7476 interface in flex 2.4.7.
7478 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7480 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7481 New function; add 0x20 to any use of -Ttext.
7482 (gld${EMULATION_NAME}_create_output_section_statements): New
7484 (ld_${EMULATION_NAME}_emulation): Use the new function
7485 gld${EMULATION_NAME}_create_output_section_statements.
7487 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7489 * scripttempl/mips.sc: Redo script to set . outside of sections
7490 and not bother to explicitly specify section addresses.
7492 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7494 * scripttempl/elf.sc: Copy several more relocation sections into
7495 the output. Put .got.plt sections into .got.
7497 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7499 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7501 Add a new script operator, PROVIDE, to define a symbol only if it
7503 * ldgram.y (PROVIDE): New token.
7504 (assignment): Accept PROVIDE.
7505 * ldlex.l (PROVIDE): New token.
7506 * ldexp.h (node_type): Add etree_provide to node_class enum.
7507 (exp_provide): Declare.
7508 * ldexp.c (exp_fold_tree): Handle etree_provide.
7509 (exp_provide): New function.
7510 (exp_print_tree): Handle etree_provide.
7511 * ld.texinfo: Document PROVIDE.
7513 * ldlang.c (lang_common): Pass desired alignment to
7514 lang_one_common as power of two.
7515 (lang_one_common): Get common symbol alignment from linker hash
7516 table entry. Treat desired alignment as a power of two.
7518 * ldlang.c (wild_section): Attach all section with the given name,
7519 not just the first one. If there is no name, attach all sections
7520 even if the SEC_IS_COMMON flag is set.
7522 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7524 * ld.h (args_type): Add field rpath.
7525 * lexsup.c (S_ISDIR): Define if not already defined.
7526 (parse_args): Add support for -rpath. If -R is used to name a
7527 directory, treat it as -rpath for Solaris compatibility.
7528 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7529 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7530 * ldmain.c (main): Initialize command_line.rpath to NULL.
7531 * ld.texinfo: Document -rpath option.
7533 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7535 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7538 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7540 * config/pc532mach.mt: New file. Pc532 mach target support.
7542 * config/pc532mach.mh: New file. Pc532 mach host support.
7544 * config/netbsd532.mt: New file. Netbsd 532 target support.
7546 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7548 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7551 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7553 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7554 bfd_abs_section_ptr, not &bfd_abs_section.
7556 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7557 no_argument to required_argument. From djm.
7559 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7561 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7562 sections to force a VMA of 0; needed for ELF backends which have
7563 not been converted to the new linker style.
7565 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7567 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7568 it was for the HPUX dynamic loader's use and it creates problems
7571 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7573 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7574 * ldlang.h (lang_do_assignments): Put external decl here.
7575 * emultempl/hppaelf.em: Minor cleanups throughout file.
7576 (hppa_elf_create_output_section_statements): Rewrite.
7577 (hppaelf_finish): Rewrite.
7579 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7581 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7583 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7585 * ld.texinfo: -Bstatic is not ignored.
7587 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7589 * ldlex.l: Recognize \r the same as \n.
7591 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7593 Preliminary support for generating shared libraries, from Eric
7594 Youngdale <ericy@cais.cais.com>.
7595 * genscripts.sh: If the emulation parameter file sets
7596 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7597 CREATE_SHLIB defined.
7598 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7599 link_info.shared is set, use the .xs script file.
7600 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7601 .interp section, and don't include TEXT_START_ADDR in the starting
7602 address of the first section.
7603 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7604 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7606 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7608 * configure.in: Change --with-targets to --enable-targets.
7610 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7612 * lexsup.c (parse_args): Add support for new options -( -) with
7613 synonyms --start-group --end-group.
7614 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7615 (lang_group_statement_type): Define new struct.
7616 (lang_statement_union_type): Add group_statement field.
7617 (lang_enter_group, lang_leave_group): Declare.
7618 * ldlang.c (lang_for_each_statement_worker): Handle
7619 lang_group_statement_enum.
7620 (map_input_to_output_sections, print_statement): Likewise.
7621 (lang_size_sections, lang_do_assignments): Likewise.
7622 (open_input_bfds): Completely rewrite. Now does its own looping,
7623 rather than using lang_for_each_statement. Handle groups.
7624 (lang_process): Update call to open_input_bfds.
7625 (print_group): New static function.
7626 (lang_enter_group, lang_leave_group): New static functions.
7627 * ldfile.c (ldfile_open_file): If the file has already been
7628 opened, just return rather than taking an assertion failure.
7629 * ldver.c (help): Mention new options.
7630 * ld.texinfo: Document new options.
7632 * ldlang.c (end_of_data_section_statement_list): Don't define.
7633 (lang_leave_output_section_statement): Don't set obsolete variable
7634 end_of_data_section_statement_list.
7636 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7639 * ldlang.c (lang_size_sections): Adjust current region address
7640 even for sections with an explicit address. From
7641 ralphc@pyramid.com (Ralph Campbell).
7643 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7644 From jrs@world.std.com (Rick Sladkey).
7646 * scripttempl/mipsbsd.sc: Let sections align to their natural
7649 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7651 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7653 (lang_abs_symbol_at_beginning_of): Likewise.
7654 (lang_abs_symbol_at_end_of): Likewise.
7655 (lang_size_sections): Use bfd_is_abs_section to check for the
7656 absolute section. Don't try to set the VMA or output_offset or
7657 size of the absolute section.
7658 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7661 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7663 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7664 when generating relocatable objects.
7666 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7668 * emultempl/linux.em: New file providing support for linking
7669 against Linux shared libraries.
7670 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7671 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7673 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7675 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7676 * ldmain.c (main): Initialize link_info.shared to false. Give
7677 error if link_info.relocateable and link_info.shared are both set.
7679 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7680 it as naming an emulation to be added to EMULATION_OFILES.
7681 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7683 * Makefile.in: Rebuilt dependencies.
7684 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7685 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7686 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7687 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7688 (ei386linux.c): Remove; now in Makefile.in.
7689 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7690 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7691 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7692 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7693 (eelf64_sparc.c): Remove; now in Makefile.in.
7694 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7695 (eelf32_sparc.c): Remove; now in Makefile.in.
7697 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7698 no owner--it might be bfd_abs_section. From Eric Youngdale
7699 <ericy@cais.cais.com>.
7701 * scripttempl/aout.sc: Let sections align to their natural
7704 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7706 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7707 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7708 * ldemul.c: Include ldexp.h and ldlang.h.
7709 (ldemul_open_dynamic_archive): New function.
7710 * ldfile.h (ldfile_open_file_search): Declare.
7711 * ldfile.c: Include ldemul.h.
7712 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7713 argument, not bfd *. Change all callers.
7714 (ldfile_open_file_search): Rename from open_a. Return boolean
7715 argument, not bfd *. Clean up. Change all callers.
7716 (ldfile_open_file): If doing a dynamic link, call
7717 ldemul_open_dynamic_archive rather than assuming the extension of
7718 a dynamic object is ".so".
7719 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7721 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7723 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7725 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7726 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7727 Accept -static as a synonym for -non_shared.
7729 Let the user change the dynamic linker used by ELF code.
7730 * ld.h (args_type): Add new field interpreter.
7731 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7733 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7734 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7735 the ELF backend to return the .interp section. If
7736 command_line.interpreter is not NULL, set the contents of .interp
7738 * ld.texinfo: Mention -dynamic-linker.
7740 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7743 * lexsup.c (parse_args): Sort out the option macros and change the
7744 definitions to make it easier to add a new option.
7746 * scripttempl/aout.sc: Define __etext and __edata to go along with
7749 * ld.h (ld_config_type): Add new field traditional_format.
7750 * lexsup.c (parse_args): Add traditional-format to longopts, and
7752 * ldmain.c (main): Initialize config.traditional_format to false.
7753 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7754 flags of output_bfd according to config.traditional_format.
7755 * ldver.c (help): Mention -traditional-format.
7756 * ld.texinfo: Document -traditional-format.
7758 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7760 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7761 they are encountered.
7763 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7765 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7766 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7768 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7770 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7771 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7773 * ldfile.c (open_a): If this is not an archive, try to open it in
7774 the current directory before searching for it.
7776 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7778 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7779 BLOCK works in a section address as documented.
7781 * ldgram.y (YYDEBUG): Don't define.
7783 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7785 * emultempl/gld960.em: Pass false for new argument to
7786 ldfile_add_library_path.
7787 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7789 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7792 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7794 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7796 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7798 * Makefile.in (check): Delete ld.new dependency so that a regression
7799 test doesn't trigger a rebuild of the linker.
7801 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7803 * ldlang.c (map_input_to_output_sections): For lang_address, call
7804 init_os if it hasn't already been called.
7806 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7808 Add support for SunOS shared libraries.
7809 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7810 shared library support code.
7811 * emultempl/sunos.em: New file.
7812 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7813 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7814 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7815 (esun3.c): Likewise.
7817 * ldlang.c: Minor formatting cleanups.
7818 (lang_for_each_input_file): New function.
7819 * ldlang.h (lang_for_each_input_file): Declare.
7821 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7823 (search_head): Declare.
7824 (ldfile_add_library_path): Add new cmdline argument in prototype.
7825 * ldfile.c (search_head): Make non-static.
7826 (search_dirs_type): Move to ldfile.h.
7827 (ldfile_add_library_path): Accept cmdline argument, and save it.
7828 * lexsup.c (parse_args): Pass true for new cmdline argument of
7829 ldfile_add_library_path.
7830 (set_default_dirlist): Likewise.
7831 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7832 argument of ldfile_add_library_path.
7833 * ldgram.y (ifile_p1): Likewise.
7835 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7837 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7838 total_size, superfile and chain.
7839 * ldfile.c (open_a): Don't clear search_dirs_flag.
7840 (ldfile_open_file): Don't try to open superfile. Assert that file
7841 has not already been opened.
7842 * ldlang.c (new_afile): Don't initialize superfile.
7843 * ldmain.c (add_archive_element): Don't initialize subfiles or
7844 chain or superfile. Initialize search_dirs_flag to false.
7846 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7848 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7850 Changes from binutils-2.4 release:
7852 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7853 variables, use whitespace, so scripts don't break.
7855 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7857 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7859 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7860 * Makefile.in: Noted change.
7862 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7863 don't know where that's supposed to come from, or why it's
7866 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7868 * configure.bat: update to latest makefile.in
7869 * emulpara/go32.sh: set to coff-go32 not aout
7870 * emultemp/generic.em: strength-reduce the structure of
7871 this shell script, since the only available shell for
7872 DOS can't handle complex syntax.
7873 * emultemp/stringify.sed: for "sed -f" instead of inline.
7874 * makefile.in: depend on stringify.sed as well as genscripts.sh
7875 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7876 * genscripts.sh: empty variables aren't always considered "set",
7877 so set them to "y" instead.
7879 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7881 * ldlang.c (entry_symbol): Make static.
7882 (lang_add_entry): Add cmdline argument.
7883 * ldlang.h (lang_add_entry): Change prototype.
7884 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7885 * lexsup.c (parse_args): Likewise.
7887 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7889 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7890 .reginfo an address.
7891 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7892 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7893 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7895 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7897 Add support for ELF shared libraries.
7898 * ld.h (ld_config_type): Add field dynamic_link.
7899 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7900 on attempts to use -r with -relax, -call_shared or -s.
7901 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7902 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7903 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7904 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7905 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7906 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7908 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7909 opening a file with a .so extension first.
7910 * emultempl/elf32.em: New file.
7911 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7912 (NONPAGED_TEXT_START_ADDR): Likewise.
7913 (TEMPLATE_NAME): Define as elf32.
7915 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7916 * scripttempl/elf.sc: Add placement for new dynamic sections.
7917 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7918 outside of any section. Don't use ALIGN(8); just let one section
7919 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7920 sections; they'll be handled correctly anyhow.
7921 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7923 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7925 * Makefile.in (install): Redirect output of ln to /dev/null.
7927 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7929 * emultempl/hppaelf.em: Change all references of
7930 .hppa_linker_stubs to .PARISC.stubs.
7931 * scripttempl/hppaelf.sc: Likewise.
7933 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7935 * ldlang.c (print_output_section_statement): Change ``no attached
7936 output section'' message slightly.
7937 (lang_do_assignments): Don't recurse down if there is no real
7940 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7941 match corresponding change in emulation templates.
7942 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7943 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7945 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7947 * ldver.c (ldversion): Updated version number.
7949 * cdtest-foo.cc: Use explicit "#pragma implementation".
7950 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7951 * Makefile.in: References to cdtest-func.o changed to
7954 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7956 Don't create unnecessary output sections.
7957 * ldlang.c (out_bfd_get_section_by_name): Remove.
7958 (wild_section): Call bfd_get_section_by_name rather than
7959 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7961 (lang_create_output_section_statements): Remove.
7962 (map_input_to_output_sections): For several cases, call init_os if
7963 it has not already been called.
7964 (lang_size_sections): If output section was not created, skip it.
7965 (lang_process): Don't call lan_create_output_section_statements.
7966 (lang_place_orphans): Skip files with just_syms_flags set to true.
7967 * ld.texinfo: Document change.
7969 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7971 * ldlang.c (wild_doit): Don't bother initializing the vma and
7972 section size. Don't special case SEC_SHARED_LIBRARY.
7973 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7976 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7978 * config/go32.mh : New file for Xgo32X.
7980 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7982 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7983 before calling einfo, since we are reporting an fopen failure.
7984 From jrs@world.std.com (Rick Sladkey).
7986 * configure.in: Use "e" rather than "em_" as prefix for
7989 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7991 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7993 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7994 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7996 * Makefile.in: Changed all generated file names.
7997 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7998 sed patterns to handle new filenames.
8000 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8001 * configure.in: Adjusted.
8003 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8005 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8006 work. Instead, check build dir and $srcdir explicitly, and use
8007 `echo' to get all the filenames.
8009 * configure.in (h8300h-*-hms): Changed ld_target name to
8011 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8014 * config/i960coff.mt: New file.
8015 * emulparams/gld960coff.sh: New file.
8016 * emultempl/gld960c.em: New file.
8017 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8018 i960coff configuration.
8019 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8021 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8022 code isn't included in FSF releases, and it can still be
8023 explicitly selected.
8024 (distclean): Remove site.bak and tmpdir.
8025 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8026 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8028 Patches from Ralph Campbell:
8029 * config/mipsbsd.mh: New file.
8030 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8031 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8032 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8035 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8037 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8039 * config/m68k.mt (EMUL): Set to m68kaout.
8040 * emulparams/m68kaout.sh: New file.
8041 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8042 (em_m68kaout.c): New target.
8044 * ldlang.c (lang_size_sections): If dot moves because of an
8045 assignment, don't try to insert a pad into the absolute output
8046 section, just change the address of the default memory region
8049 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8050 cdtest-ur.out, and cdtest-ur.tmp.
8052 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8054 * scripttempl/sa29200.sc: Align all sections to four byte
8057 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8059 * Makefile.in, configure.in: Support for go32 coff.
8060 * config/i386-go32.mt: New file
8061 * emulparams/i386go32.sh: New file
8062 * scripttempl/i386go32.sc: New file
8064 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8066 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8067 Lynx-specific script templates.
8068 * configure.in (sparclite*-*-coff): Use coff-sparc.
8069 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8070 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8071 (ENTRY): Set to __main.
8072 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8073 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8074 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8076 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8078 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8079 byte boundary, in case the global constructors do not take up an
8082 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8083 exist, get crtbegin based on gcc -print-libgcc-file-name.
8084 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8086 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8088 * ldlang.c (lang_size_sections): When no address is given for a
8089 section, align it according to its requirements.
8091 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8093 * Makefile.in (clean, distclean): Remove configdoc.texi.
8095 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8097 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8099 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8101 * ldlang.c (lang_size_sections): When relaxing, adjust the
8102 position of a padding statement, and adjust dot accordingly.
8104 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8106 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8108 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8110 * scripttempl/i386coff.sc: If relocating, don't put .init and
8111 .fini sections into .text; keep them separate.
8112 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8113 exist, get crtbegin based on gcc -print-libgcc-file-name.
8114 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8116 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8118 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8120 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8122 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8125 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8126 if building a final executable.
8128 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8130 * ldmain.c (main): Check the return value of bfd_close.
8132 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8134 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8135 sections never overlap when using -r.
8137 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8139 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8140 changes: get_symtab_upper_bound renamed and returns long,
8141 bfd_canonicalize_symtab returns long, check for error indications.
8143 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8145 * ldlang.c (print_input_section): For section size, use
8146 _cooked_size if it is non-zero, size otherwise.
8147 (size_input_section): Likewise.
8148 (lang_do_assignments): Likewise (case lang_input_section_enum).
8150 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8152 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8153 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8154 (lang_add_input_file): Pass true to new_afile for add_to_list.
8155 (lookup_name): Remove force_load argument. Changed all callers.
8156 Pass false to new_afile for add_to_list. Split loading of symbols
8157 out into separate function.
8158 (load_symbols): New function split out of lookup_name. Don't load
8159 the symbols if they are already loaded.
8160 (open_input_bfds): For lang_input_statement_enum call load_symbols
8161 rather than lookup_name.
8162 (lang_process): Pass abs_output_section rather than NULL to
8164 (lang_startup): Set real field of first_file to true.
8166 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8168 * ldlang.c (had_relax): Removed.
8169 (relax_again): New static variable.
8170 (lang_size_sections): Change call to bfd_relax_section to
8171 correspond to BFD changes. Set relax_again appropriately.
8172 (lang_process): Remove #if 0 code. When relaxing, keep calling
8173 lang_do_assignments and lang_size_sections until relax_again
8176 * emultemp/gld960.em: Include libiberty.h
8177 (gld960_before_parse): Pass NULL as final argument to concat.
8179 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8181 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8184 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8185 building a bfd_data_link_order, rather than by setting the section
8186 contents immediately.
8188 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8190 Changes to make -Ur work again.
8191 * ldmain.c (add_to_set): Now takes reloc argument rather than
8192 bitsize. Check config.build_constructors here. If an new hash
8193 table entry is created, mark it as undefined.
8194 (constructor_callback): No longer takes bitsize argument. Pass
8195 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8196 BFD backend supports it.
8197 (reloc_overflow): Handle a NULL abfd argument.
8198 (reloc_dangerous, unattached_reloc): Likewise.
8199 * ldctor.c: Include ldmain.h.
8200 (struct set_info): Change bitsize field to reloc.
8201 (ldctor_add_set_entry): Now takes reloc argument rather than
8202 bitsize. Don't bother to check config.build_constructors here.
8203 (ldctor_build_sets): Get the size from the reloc howto. If
8204 generating relocateable output, call lang_add_reloc rather than
8206 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8208 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8209 (lang_reloc_statement_type): New structure.
8210 (lang_statement_union_type): Add reloc_statement field.
8211 (lang_add_reloc): Declare new function.
8212 * ldlang.c (lang_for_each_statement_worker): Handle
8213 lang_reloc_statement_enum.
8214 (map_input_to_output_sections, print_statement): Likewise.
8215 (lang_size_sections, lang_do_assignments): Likewise.
8216 (print_reloc_statement): New function.
8217 (lang_add_reloc): New function.
8218 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8220 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8221 (cdtest-ur, cdtest-ur.out): New targets.
8222 (check-cdtest): Now also check that -Ur works correctly.
8224 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8226 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8228 * ldlang.c (lang_process): Move lang_common call before
8229 map_input_to_output_sections, to ensure that any alignment
8230 constraints set by common symbols are copied over to the output
8233 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8235 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8236 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8237 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8238 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8241 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8243 * config/i386bsd.mh: New file.
8245 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8247 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8249 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8250 (DATA_START_SYMBOLS): Define _fdata.
8252 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8254 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8256 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8258 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8259 works again. Attach some output symbols to the stub file bfd.
8261 * emultempl/hppaelf.em: Include elf32-hppa.h.
8262 (file_chain): Add decl.
8263 (hppa_look_for_stubs_in_section): Delete decl.
8264 (hppaelf_finish): Reenable code. Do not pass symbols
8265 down to hppa_look_for_stubs_in_section.
8267 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8269 * ldmain.c (write_map): Don't define. Removed all references.
8270 Just use map_file or map_filename instead.
8271 (add_archive_element): Use minfo to write map information, not
8273 (constructor_callback): Use fprintf to write map information, not
8275 * ldmain.h (write_map): Don't declare.
8276 * ldgram.y (mri_script_command): Removed reference to write_map.
8277 * ldlang.c (lang_one_common): Likewise.
8278 * lexsup.c (parse_args): Likewise.
8280 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8282 * scripttempl/elf.sc: Force all sections to be aligned.
8284 * ldgram.y (section): Reverse the order of memspec_opt and
8285 fill_opt to avoid an ambiguity when both are used.
8286 * ld.texinfo: Changed accordingly.
8288 * ldgram.y: Move include of ldlex.h back with other includes.
8289 * ldlex.h (input_type): Don't initialize enum constants to
8291 * ldlex.l: Use a switch to return the right token based on
8292 input_type, rather than knowing that input_type has a value based
8295 * ldgram.y (dirlist_ptr): Removed; not used.
8296 * lexsup.c: Include ldver.h.
8297 * Makefile.in: Rebuilt dependencies.
8299 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8301 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8302 (ldlang_add_file): call it here instead.
8304 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8306 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8308 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8310 * emultempl/hppaelf.em: First attempt to clean this file up.
8311 Add comments in several functions as to their purpose and
8312 how they function (or my current best guess). Clean up horrible
8313 spacing and indention that never should have been accepted in the
8314 first place. Add FIXMEs for issues which need to be resolved.
8315 Disable linker-stub generation until it gets fixed. This allows
8316 the linker to at least work on simple code for testing purposes.
8318 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8319 it via hppaelf_finish). Prototype moved into ldlang.h.
8320 (lang_process): Move problematic extra call to lang_size_sections
8321 into the PA ELF specific code.
8322 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8323 lang_size_sections moved here.
8325 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8327 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8328 * config/ppc-elf32.mt: New file.
8329 * emulparams/elf32ppc.sh: New file.
8330 * emultempl/ppc.em: New file.
8331 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8332 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8333 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8335 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8337 * lexsup.c (parse_args): Use symbolic numbers for long options.
8338 Fix misunderstanding in -Y and -call_shared et al.
8340 Use getopt instead of lex and yacc to parse the command line.
8342 * ld.texinfo (Options): Document changes to option syntax.
8343 * Makefile.in: Update dependencies.
8344 * ldver.c (help): Tweak dashes in usage message.
8345 * ldgram.y (%union): Remove unused members.
8346 Remove %tokens for command line options; add ones for input types.
8347 (command_line): Rules removed.
8348 (file): Instead of command line, recognize an
8349 input type indicator, then use the nonterminal for that type.
8350 (defsym_expr): New nonterminal from code formerly in command_line.
8351 * ldlex.h: Declare parser input type enum and variable.
8352 Don't declare parse_line.
8353 * ldlex.l: Remove unused variables. Make some used ones static
8355 (COMMAND): Start state and its rules removed.
8356 At start of yylex, return input state token if at start of input.
8357 (lex_redirect): Don't need to set yyout.
8358 (ldlex_command): Function removed.
8359 * ldmain.c (main): Instead of calling parse_line, set up the
8360 redirections and call yyparse directly.
8361 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8363 * lexsup.c: Remove #if 0'd code.
8364 (parse_line): Function removed.
8365 (parse_args): Rewrite to use getopt_long_only.
8366 (set_default_dirlist): New function from code formerly in
8367 ldgram.y:command_line.
8368 (set_section_start): New function.
8369 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8370 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8371 compiled-in link scripts in "{" and "}", as the grammar no longer
8374 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8376 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8377 require that it be in $(srcdir).
8379 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8381 * ldlang.c (lang_size_sections): Only align section to alignment
8382 required by linker script, not to maximum alignment of input
8385 * ldlang.h (largest_section): Don't declare.
8386 * ldlang.c (largest_section): Don't define.
8387 (size_input_section): Don't set largest_section; not used.
8389 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8391 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8393 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8395 * ldlang.c, ldmain.c: Include libiberty.h.
8397 * ldmisc.h (concat): Don't declare.
8398 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8400 * ld.h (as_output_section_statement): Removed; not used.
8402 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8404 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8405 bfd_set_error and new error names.
8407 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8409 * ldwrite.c (build_link_order): If the cooked size of the section
8410 has been set, use it, for determining link_order size.
8411 (ldwrite): In the error message displayed if bfd_final_link fails,
8412 indicate that it was in fact the final link step that failed.
8414 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8415 bfd_relax_section, in case it returns false but doesn't flag an
8416 error. If an error is returned, indicate which one it is in the
8419 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8420 it'll get picked up from $(srcdir) if appropriate.
8422 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8424 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8425 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8427 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8429 * ldlex.l (comment): Increment line number when newline is read.
8431 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8433 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8434 reload the file even if it is already loaded.
8435 (wild): Call lookup_name with force_load argument of 0.
8436 (open_input_bfds): Call lookup_name with force_load argument of 1.
8437 (print_symbol): Remove declaration of non-existent function.
8438 (print_one_symbol): Return true rather than falling off end.
8440 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8442 * ldmain.c (main): Use %ld when printing long values.
8444 * scripttempl/elf.sc: Move _edata after the .sdata section.
8445 Permit OTHER_BSS_SYMBOLS to be defined.
8446 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8448 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8450 * Rename all "hppaosf" files to "hppaelf".
8451 * Change all "osf" references to "elf" in hppaelf files.
8452 * Makefile.in: Likewise.
8453 * configure.in: Likewise.
8455 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8457 * ldmain.c (main): Call xatexit, not atexit.
8458 Call xmalloc_set_program_name.
8460 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8463 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8465 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8466 (hppaosf_finish): Call xmalloc, not ldmalloc.
8467 * ldmain.c (preserve_output): Function removed.
8468 (main): Do it here instead.
8470 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8472 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8473 GNU C specific macros.
8475 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8476 call to LANG_FOR_EACH_INPUT_SECTION.
8478 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8480 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8481 deleted; will use libiberty versions instead.
8482 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8483 mri.c Makefile.in: Change callers.
8485 * ldmisc.c (vfinfo): Remove cleanup code.
8486 * ldmain.c (remove_output): Put it here (new function).
8487 (preserve_output): New function.
8488 (main): Register remove_output and preserve_output with atexit.
8489 * ldmain.c ldgram.y: Call xexit instead of exit.
8490 * ldmisc.h: Declare xexit.
8492 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8494 * Makefile.in: Lots of new H8/500 memory models.
8496 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8498 * ldlex.l: Removed duplicate rules.
8499 (yywrap): Provide default definition, needed with some versions of
8502 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8504 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8505 the archive filename too.
8507 * ldlex.l: Add rule to catch invalid input characters instead of
8508 printing them. Include "ldmain.h" for program_name decl.
8509 (lex_warn_invalid): New function.
8510 * Makefile.in: Add dependency.
8512 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8514 * Makefile.in (check): Don't bother running any tests of
8515 cross-linker until the test suite no longer assumes native mode.
8517 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8519 * ldlang.c (print_one_symbol, print_input_section): Print
8520 global symbols in symbol table again.
8522 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8524 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8525 exit successfully instead of complaining if no input files are
8528 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8530 * Makefile.in: Format variable definitions consistently.
8531 (LD_PROG): Remove unnecessary variables from link command,
8532 change variable LOADLIBES to EXTRALIBS.
8534 * ldmain.c (main): Compute and display total execution time.
8535 * ld.texinfo (-stats): Document the option.
8537 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8539 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8542 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8545 * ldlang.c (relaxing): Removed global variable.
8546 (lang_size_sections): If the canonical symbols have not already
8547 been read in, read them in before relaxing.
8548 * ldlang.h (relaxing): Removed declaration.
8550 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8552 * ldlang.c (new_afile): Initialize loaded field to false.
8553 (lookup_name): If file was already loaded, don't call the
8554 add_symbols entry point again.
8556 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8558 * ld.texinfo: Clarify what -T option does.
8560 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8562 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8565 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8567 * ldmain.c (add_archive_element): If trace_files or
8568 trace_file_tries, print file name.
8569 * ldlang.c (lookup_name): Likewise.
8570 (ldlang_add_file): Don't put files on input_bfds list in reverse
8573 * scripttempl/elf.sc: Correct typo.
8575 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8577 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8578 their arguments optional, for compatibility with the old GNU ld.
8580 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8582 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8584 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8586 * ldmain.c (add_to_set): Add bitsize argument.
8587 (constructor_callback): New function.
8588 (link_callbacks): Add constructor_callback.
8589 * ldctor.c (struct set_info): Add bitsize field.
8590 (ldctor_add_set_entry): Add bitsize argument.
8591 (ldctor_build_sets): Base the size of the elements of the set on
8592 the bitsize, rather than always using LONG.
8593 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8595 * ld.h (QUAD_SIZE): Define.
8596 * ldgram.y (QUAD): New token.
8597 (length): Handle it.
8598 * ldlex.l: Return QUAD.
8599 * lexsup.c (keywords): Add QUAD.
8600 * ldwrite.c (build_link_order): Handle QUAD.
8601 * ldlang.c (print_data_statement): Handle QUAD.
8602 (lang_size_sections): Likewise.
8603 (lang_do_assignments): Likewise.
8604 * ldexp.c (exp_print_token): Add QUAD to table.
8605 * ld.texinfo: Describe QUAD.
8607 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8608 since the Alpha doesn't use them.
8610 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8612 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8614 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8616 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8617 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8619 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8621 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8622 needed for i386mach. (Should be a no-op on other systems.)
8624 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8625 (PAGE_SIZE): Don't define; not used.
8627 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8629 * ldgram.y (yyerror): Make argument const char *, and actually
8630 print it out rather than assuming it is a syntax error.
8631 * ldmisc.h: Change declaration of yyerror.
8632 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8634 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8636 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8637 exec header offset, since the exec header isn't loaded.
8638 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8640 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8642 A major rewrite to move the bulk of the linker into BFD so that
8643 more efficient backend code can be written for specific object
8645 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8646 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8647 * ldctor.c, ldctor.h: Complete rewrite.
8648 * ldwrite.c, ldwrite.h: Complete rewrite.
8649 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8650 link_info.strip instead. Changed all uses.
8651 (discard_locals_type, discard_locals): Removed. Use
8652 link_info.discard instead. Changed all uses.
8653 (ld_config_type): Removed relocateable_output field; use
8654 link_info.relocateable instead; changed all uses. Added stats
8656 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8657 set_loader_symbol): Removed.
8658 * ldexp.h (node_class): Added etree_rel.
8659 (etree_type): Added rel field.
8660 * ldexp.c (exp_print_token): Bracketed table initialization.
8661 (exp_relop): New function.
8662 (fold_name): Use linker hash table rather than ldsym functions.
8663 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8664 (exp_print_tree): Handle etree_rel.
8665 * ldgram.y (strip_symbols, discard_locals): Removed.
8666 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8667 (REL): New token. Does not appear in grammar, but needed for
8669 (file): Don't call lang_final; it's called by main anyhow.
8670 * ldlex.l: Accept -stats and -no-keep-memory options.
8671 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8672 * ldlang.c: Consistently use fill_type for fill argument.
8673 (lang_init_script_file, script_file): Removed.
8674 (create_object_symbols): Removed. Use
8675 link_info.create_object_symbols_section instead. Changed all
8677 (lang_add_keepsyms_file): Removed.
8678 (lookup_name): Call bfd_link_add_symbols instead of
8679 ldmain_open_file_read_symbol.
8680 (wild): Don't iterate over script_file.
8681 (open_output): Create link hash table.
8682 (lang_place_undefineds): Rewrote.
8683 (lang_size_sections): Handle relaxing (doesn't work yet).
8684 (lang_relocate_globals): Removed.
8685 (lang_finish): Use link hash table rather than ldsym functions.
8686 (lang_common): Rewrote.
8687 (lang_one_common): New function.
8688 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8690 (create_symbol): Removed.
8691 (lang_process): Don't call lang_init_script_file. Call
8692 ldctor_build_sets rather than find_constructors. Don't call
8693 lang_relocate_globals.
8694 (lang_abs_symbol_at_beginning_of): Rewrote.
8695 (lang_abs_symbol_at_end_of): Rewrote.
8696 * ldmain.c (had_y): Removed.
8697 (lprefix, lprefix_len): Removed; use link_info fields instead.
8699 (multiple_def_count, commons_pending, undefined_global_sym_count,
8700 total_symbols_seen, total_files_seen): Removed.
8701 (link_callbacks, link_info): New variables.
8702 (main): Initialize link_info. Don't call init_bfd_error_vector or
8703 ldsym_init. Don't set now unused variables. Handle -stats.
8704 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8705 (add_ysym): Rewrote.
8706 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8707 search_library, gnu960_check_format, decode_library_subfile,
8708 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8710 (add_keepsyms_file, add_archive_element, multiple_definition,
8711 multiple_common, add_to_set, warning_callback, undefined_symbol,
8712 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8714 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8715 require symbols for %C; look them up instead.
8716 * emultempl/hppaosf.em: Pass link_info to
8717 hppa_look_for_stubs_in_section.
8718 * Makefile.in: Rebuilt dependencies.
8719 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8721 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8723 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8724 ldlang.h and ldctor.h.
8726 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8727 declarations of free and malloc from flex output. Change malloc
8728 to ldmalloc in flex output.
8730 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8732 * ldmain.c (lprefix): Change default from a char to a string
8733 with only one character.
8734 (lprefix_len): Set default to one.
8736 * ldmain.h (lprefix_len): Declare.
8738 * ldsym.c (write_file_locals): Use strncmp rather than a character
8739 comparison for lprefix.
8741 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8744 * emultmpl/hppaosf.em: Include ldexp.h.
8745 (before_parse): Set lprefix and lprefix_len correctly.
8747 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8749 * ldlex.h: Don't declare yywrap if it is a macro.
8750 * ldlex.l: Include sysdep.h.
8751 * ldlang.c (lang_for_each_statement_worker,
8752 lang_for_each_statement): Forgot to use PARAMS.
8754 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8756 * Makefile.in: Added .PHONY targets where appropriate. Added some
8758 (gcclibdir, version): Removed unused variables.
8759 (DEP): New variable, set to mkdep.
8760 (ALL_CFLAGS): New variable. Used in .c.o target.
8761 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8763 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8764 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8765 mostly obsolete variables. Adjusted remaining uses.
8766 (DEF_EMUL): Removed variable.
8767 (ldmain.o): Handle undefined EMUL error correctly.
8768 (ldemul-list.h): Depend on config.status rather than Makefile.
8769 Create via temporary file.
8770 (ver960.c, roll, make): Removed obsolete targets.
8771 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8773 * dep-in.sed: New file, used when rebuilding dependencies.
8775 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8777 Made many changes to eliminate gcc warnings. Made various
8778 cosmetic changes, declared various things in header files, removed
8779 various extern declarations from .c files. No substantive
8782 * ldlang.c (lang_process): Ifdef out final call to
8783 lang_size_sections again (reverting change of Nove 2), since it
8784 breaks the Sun4 linker.
8786 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8788 * configure.in (alpha-*-netware*): New target; use alpha.
8790 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8792 * configure.in: Group targets by CPU. Merge some m68k target
8793 entries with different CPU specs that use the same ld_target
8796 * configure.in: Add sparc*-*-coff.
8797 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8798 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8799 (em_coff_sparc.c): Add dependencies and build rules.
8801 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8803 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8805 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8807 (command_line_option): Accept and ignore them (for now).
8808 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8809 where n is a number.
8811 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8813 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8814 not in bfd_com_section, create the section in the BFD so that it
8815 can be placed in the right output section.
8817 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8819 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8820 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8821 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8822 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8823 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8824 Move OTHER_READONLY_SECTIONS after all the other readonly
8825 sections. Don't use DATA_ADDR twice.
8827 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8828 p is in a common section, make sure the BFD has a section of that
8831 * ldlang.c (lang_common): Add newline to error message.
8833 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8835 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8836 Lynx-specific script instead of m68kcoff.
8837 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8838 (ENTRY): Define as __main.
8839 (TEXT_START_ADDR): Define as 0.
8840 (PAGE_SIZE): Define as 0x1000.
8841 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8842 * scripttempl/m68klynx.sc: New file.
8844 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8846 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8847 arguments rather than treating them as emulation names.
8849 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8851 * configure.in: Support x86 unixware and netware plus generic netware.
8853 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8855 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8858 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8860 * Makefile.in (distclean): Don't delete dvi or info files.
8861 (ld.info): Update dependency list.
8862 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8864 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8866 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8867 Set output_filename instead of creating a new node.
8868 (open_output): Don't set output_filename.
8869 (lang_final): Create the new node here.
8870 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8872 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8874 From Pete Hoogenboom (hoogen@cs.utah.edu):
8876 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8877 edata, _edata, end): Add definitions of these symbols.
8878 (__end): Remove definition of this symbol.
8879 (__data_start): Move definition of this symbol.
8881 * emultempl/hppaosf.em: Various fixes and support for linker stub
8883 (hppaosf_finish, hppaosf_search_for_padding_statements,
8884 hppaosf_create_output_section_statements): New functions in
8885 support of linker stub generation.
8886 (ld_hppaosf_emulation): Redefine to include new
8887 emulation-specific routines.
8889 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8890 Pass abs_output_section rather than NULL to avoid invalidating
8893 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8895 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8896 (em_i386mach.c): New rule.
8897 * configure.in (i[34]86-*-mach*): New case.
8898 * config/i386-mach.mt: New file.
8899 * emulparams/i386mach.sh: New file.
8901 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8903 * ld.h (flag_is_*): Removed macros.
8904 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8905 Consistently check the BFD symbol flags directly, rather than
8906 using file_is_* macros.
8908 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8910 * configure.in (sparc*-*-lynxos*): New target.
8911 * Makefile.in: Add rule for em_sparclynx.c.
8912 (ALL_EMULATIONS): Add Lynx emulations.
8913 * config/sparc-lynx.mt: New file.
8914 * emulparams/sparclynx.sh: New file.
8915 * scripttempl/sparccoff.sc: New file.
8917 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8919 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8921 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8923 * relax.c (write_relax): Check return value of bfd_seclet_link.
8925 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8927 * ldlang.c (delete_output_file_on_failure): New variable.
8928 (open_output): Set it after bfd open succeeds.
8929 * ldmisc.c (vfinfo): Test it.
8931 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8933 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8936 * ldemul.c: Support was added to allow emulation-specific
8937 processing to occur. This support was added primarily for linker
8938 stub generation in the elf32-hppa gld.
8939 (ldemul_finish, ldemul_create_output_section_statements): New
8941 * ldemul.h: Support was added to allow emulation-specific
8942 processing to occur. (As described above.) Added finish and
8943 create_output_section_statements fields to
8944 ld_emulation_xfer_struct structure.
8945 * ldlang.c: Add calls to emulation-specific routines.
8946 (lang_process): Add call to
8947 ldemul_create_output_section_statements function.
8948 (lang_process): Add call to a emulation-specific routine (and
8949 some processing after the call).
8951 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8953 * configure.in: mips*- instead of mips-, mips*el changes
8955 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8957 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8958 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8959 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8960 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8961 * config/alpha.mt: New file.
8962 * emulparams/alpha.sh: New file.
8963 * scripttempl/alpha.sc: New file.
8965 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8967 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8968 types of different sizes (eg: 64 and 32 bits), so coerce.
8969 * ld.h (ALIGN_N): Add warning about usage.
8971 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8973 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8974 which we already have a definition, rather than checking in
8975 several different places whether the symbol is weak.
8977 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8979 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8980 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8981 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8982 expanded within them.
8983 * config/mipsb-elf32.mt: New file.
8984 * emulparams/elf32mipb.sh: New file.
8985 * Makefile.in (em_elf32mipb.c): New target.
8987 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8989 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8990 lang_input_file_is_search_file_enum so objects brought in using
8991 INPUT() do a path lookup.
8993 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8995 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8996 instead of {i386,m68k}-coff.
8997 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8998 * config/i386-lynx.mt: New file.
8999 * config/m68k-lynx.mt: New file.
9000 * emulparams/i386lynx.sh: New file.
9001 * emulparams/m68klynx.sh: New file.
9003 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9004 but defaulting to _start.
9006 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9007 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9010 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9012 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9013 HOSTING_LIBS for testing.
9015 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9017 Finish up support for i386-sysv4 (without shared libraries):
9018 * ld.h (flag_is_weak): Define.
9019 * ldlang.c (print_symbol): Mention whether symbol is weak.
9020 (print_input_section): Print weak symbols as globals.
9021 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9022 (enter_global_ref): Do not warn if a weak symbol redefines a
9023 global symbol. Do not let a weak symbol redefine a common symbol.
9024 (enter_file_symbols): Treat weak symbols as global symbols.
9025 (subfile_wanted_p): Do not pull in an object file from a archive
9026 just to resolve an undefined weak symbol.
9027 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9028 error; the error might be that malloc has run out of space.
9029 * ldsym.c (write_file_locals): Treat weak symbols as global.
9030 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9032 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9033 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9034 * emulparams/elf_i386.sh: New file.
9035 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9036 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9037 (ALL_EMULATIONS): Add em_elf_i386.o.
9038 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9039 (em_elf_i386.c): New target, like other em_*.c targets.
9040 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9041 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9042 nonempty, and configured for native, add it to LIB_PATH.
9044 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9046 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9047 Added statements to pass stab and stabstr sections through and
9048 mark them as NOLOAD, which makes GDB happier.
9050 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9052 * configure.in: Accept m68k-lynx-lynxos config.
9054 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9056 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9058 * config/coff-h8300.mt: Add EMUL=h8300h.
9060 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9062 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9064 * Makefile.in: Changed CXX back to g++.
9066 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9068 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9070 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9072 * Makefile.in (TAGS): Use shell wildcards.
9074 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9076 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9078 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9080 * ld.texinfo: re-enable included config file; conditionalize doc
9081 for -oformat to interact properly with SingleFormat doc config
9082 var; rename @up/@down to @raisesections/@lowersections.
9084 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9086 * configure.in: recognize m88110.
9088 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9090 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9091 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9092 ELF emulation is "elf32-hppa" not "elf-big".
9093 (hppaosf_before_parse): Remove unneeded processing of environment
9095 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9096 .text segment of output file.
9097 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9099 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9101 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9104 * ldlang.c, ld.h: updated copyright.
9106 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9108 * ldlang.c (open_output, lang_check): Check return value of
9111 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9113 * scripttempl/h8500.sc: Start all sections in a different segment.
9114 * scripttempl/z8ksim.sc: Handle constructors
9116 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9118 * Makefile.in: revert earlier changes back to execute runtest
9119 with make check. cdtest and bootstrap now function as they
9120 did within the Makefile.
9122 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9124 * Makefile.in: Update dependencies.
9126 * configure.in: Set EMULATION_OFILES in Makefile based on
9127 --with-targets option.
9129 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9131 * Makefile.in: check targets reimplemented to old way.
9133 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9135 * config/i386v.mh, config/irix4.mh: Use gcc
9136 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9137 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9138 bfd/configure.host change.
9140 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9142 * scripttempl/elf.sc: Handle .line and .debug* sections.
9144 * ldlex.l: Use bfd_scan_vma, not strtoul.
9146 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9148 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9149 Remove inital caps in some error messages, change "can't" to
9150 "cannot", add missing colons.
9151 * ldmisc.c (vfinfo): Print "%%" as a single %.
9152 For '%' followed by unrecognized character, print them both
9153 verbatim instead of expecting a char * arg.
9154 For '%C', don't put the function name in parens.
9156 * ldexp.c (invalid): Pass "%%", not "% ".
9158 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9160 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9161 (BSS_VAR): Removed; now always define _fbss.
9162 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9165 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9167 * configure.in: z8k-coff is the same as z8k-sim
9169 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9171 * testsuite/lib/ld.exp: new file
9172 * testsuite/config/unix-ld.exp: new file
9173 * testsuite/ld.bootstrap/bootstrap.exp: new file
9174 * Makefile.in: add dejagnu support for make check
9176 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9178 * ldlex.l (comment): Add missing newline in message.
9179 * ldindr.c (add_indirect): Ditto.
9180 * ldexp.c (exp_fold_tree): Ditto.
9182 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9184 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9187 * ldmisc.c (multiple_warn): New function.
9188 * ldmisc.h: Declare it.
9189 * ldmain.c (enter_global_ref): Call it.
9190 * ld.h (ld_config_type): Add warn_common.
9191 * ldlex.l, ldgram.y: Set it with -warn-common option.
9192 * ldver.c (help): Document it.
9194 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9196 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9197 target-specific sections, and for changing data section vma.
9199 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9201 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9202 terminals, for Solaris.
9203 (dirlist_ptr): New static variable.
9204 (command_line_option): Accept new options.
9206 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9209 * config/sun4sol2.mt: Pass emulation name without ".sh".
9211 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9212 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9214 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9216 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9217 .dtors, .data1, .rodata1 sections, instead of combining them into
9218 other sections. For `-r', set all section start addresses to
9221 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9222 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9223 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9225 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9227 * genscripts.sh: If this is the default emulation, set
9229 * emultempl/*.em: Use it to determine whether to compile in the
9232 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9233 genscripts.sh. Pass the current emulation name without ".sh" on
9235 * genscripts.sh: Take an default emulation arg.
9236 Use the current emulation name as EMULATION_NAME.
9237 Make default lib path for cross-compiling ':', not null.
9238 * emulparams/*.sh: Don't set EMULATION_NAME.
9239 * ldemul.c (ldemul_get_script): Take isfile arg.
9240 Pass it to emulation's get_script function.
9241 * ldemul.h: Adjust get_script prototypes.
9242 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9244 * ldfile.h: Declare it.
9245 * ldgram.y: Accept a script on the command line again,
9246 for parsing compiled-in scripts.
9247 * ldmain.c (main): If ld script is a file, parse it as a -T
9248 option, otherwise parse it directly.
9249 * emultempl/*.em (*get_script): Return the scripts themselves if
9250 this is the default emulation; otherwise return their file names.
9251 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9253 * emulparams/m88kbcs.sh: Use it.
9255 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9257 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9259 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9260 there's no change log entry yet, tsk tsk) from the list of
9261 emulations compiled in until Mark gets around to checking in
9262 emulparams/i386linux.sh.
9263 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9264 changed, this file gets updated.
9266 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9268 * ldgram.y (OPTION_Lfile): New token.
9269 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9270 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9272 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9274 * configure.in: h8/300h support needs own .mt file.
9275 config/coff-h8300h.mt: New file.
9277 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9279 * ldmain.c: Don't include sys/stat.h; it already got included
9280 somewhere along the way.
9282 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9284 * Makefile.in: Add h8300h support.
9285 emulparams/h8300h.sh: New file.
9286 scripttempl/h8300h.sc: New file.
9288 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9290 * ldfile.c (ldfile_open_file): In error message, use the name the
9291 user gave (e.g., "-lc"), rather than the base file name.
9293 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9295 * ldmain.[ch]: Remove initial Q_ from function names.
9296 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9298 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9300 * ldlang.c (lang_process): Move loading of default script from
9301 here to main. Add a "/" to start of script name to prevent
9302 finding it in "." first.
9304 * ldmain.c (set_scripts_dir): Don't look in "." first.
9306 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9309 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9311 * Makefile.in (em_m88kbcs.c): Correct dependency.
9312 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9313 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9314 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9316 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9318 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9319 main.c (main): Print the errno string in the error message.
9321 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9323 * configure.in: Accept h8300h for target cpu.
9325 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9326 present (demangle is smart enough to know whether to do it or not).
9328 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9330 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9331 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9333 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9335 * ldmain.c (get_emulation, check_for_scripts_dir,
9336 set_scripts_dir): New functions.
9339 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9341 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9342 Create symbol "end" instead of "__end". Comment out some parts
9343 that may not be needed (yet) for elf.
9345 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9347 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9349 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9351 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9352 when no prototype is being supplied.
9353 (ldmalloc, ldrealloc): Size argument is now size_t.
9355 * ldmisc.c (finfo): New function, accepts FILE* argument.
9356 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9357 without leading zeros.
9358 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9359 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9361 (concat, buystring): String lengths are size_t.
9362 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9364 * ldlang.c (new_statement): Size argument is now size_t. Added
9365 forward declaration with prototype.
9367 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9369 * ldgram.y (OPTION_v): Don't turn on verbose output.
9371 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9373 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9376 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9378 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9379 collect2 doesn't look for gld any more anyhow.
9381 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9383 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9384 now have a non NULL srefs_chain.
9386 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9387 hp300hpux, since the latter does not exist.
9389 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9391 * genscripts.sh: Put the scripts in the ldscripts directory, not
9393 * configure.in (ldscripts): Make, instead of emulations.
9394 * Makefile.in (scriptdir): Take off the "ld" part.
9395 (install, clean, distclean): Use ldscripts, not emulations.
9396 In tests, don't pass -Lemulations.
9397 Don't pass tooldir/lib to genscripts.sh.
9398 * genscripts.sh: Don't take tooldir/lib arg.
9399 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9400 default script file.
9402 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9404 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9406 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9408 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9410 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9412 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9413 run in parallel without colliding on yacc's static file names.
9414 Without the stub rule, make will try to start two yacc's
9415 concurrently which fails because of yacc's static file names.
9417 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9419 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9422 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9424 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9425 different from libdir.
9427 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9429 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9431 * ldver.c (help): New function.
9432 * ldver.h: Declare it.
9433 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9435 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9437 * Makefile.in (INCLUDES): Don't need ../include any more.
9439 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9441 * ldlex.l, ldgram.y: Support new -oformat option.
9442 Remove attempt at supporting script fragments on the command line.
9443 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9444 * mri.c (mri_format), ldgram.y: Change callers.
9445 * ldlang.h: Change prototype.
9447 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9449 * Makefile.in: canonicalize install.sh; for use within
9450 this directory (and subdirs)
9452 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9454 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9456 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9459 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9461 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9462 It wasn't documented (or likely used) and wastes time.
9463 (try_open): If EXTEN is empty, don't try it.
9465 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9466 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9467 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9468 with normal function declarations.
9470 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9471 Move *.sc-sh to scripttempl/*.sc.
9472 * {emultempl,emulparams,scripttempl}/README: New files.
9473 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9474 removed, replaced with generic.em.
9475 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9476 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9478 * *.em (*_get_script): Return script name instead of script contents.
9479 * ldlang.c (lang_process): Change caller.
9481 * ldlex.l, ldgram.y: Recognize -m option.
9482 Check for input files after *all* options in grammar.
9483 * ldmain.c (main): Check for -m options. Add default directory
9486 * mkscript.c: File removed.
9487 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9488 to add to the default LIB_PATH.
9489 Look for input files in the new subdirectories.
9490 Create the scripts in emulations subdirectory and don't filter
9491 them through mkscript.
9492 * configure.in: Make the emulations subdirectory.
9494 * Makefile.in: Account for all of the above changes.
9495 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9496 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9497 Put CFLAGS last in the compilation rules.
9498 Add -I../bfd to INCLUDES so sysdep.h is found.
9500 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9502 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9504 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9505 dependent on RELOCATING, not RELOCATION.
9506 * hp3hpux.sh (SHLIB_PATH): Define it.
9508 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9510 * ldfile.c (try_open): If opening without the extension fails,
9511 try with the extension even if -v or -V was given.
9512 had_script is imported (from ldgram.y), not exported.
9514 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9516 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9518 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9520 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9521 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9523 (section): Use statement_list_opt, not statement_list.
9524 * m68kcoff.sc-sh: Gather constructors and destructors and define
9525 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9526 * sa29200.sc-sh: Gather constructors and destructors and define
9527 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9529 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9531 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9532 * configure.in: No longer need to configure to get sysdep.h.
9534 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9536 * Makefile.in: remove install:all and install-info:info
9537 dependencies (these cause some spurious rebuilds at 'make install'
9540 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9542 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9543 (mips-idt-ecoff*): Added trailing '*'.
9544 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9545 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9546 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9548 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9549 incorrect definitions.
9551 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9553 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9554 symbols, unless stripping.
9556 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9558 * Makefile.in: configure looks for ####, so remove lines with many
9560 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9561 and HOSTING_LIBS correctly so that ``make check'' will work.
9563 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9565 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9566 to etext, edata, and end. Needed for IRIX 4.0.5F.
9567 Patch from mwp@iconix.oz.au (Michael Paddon).
9569 * Version 2.2.1 released.
9571 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9573 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9574 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9576 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9578 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9581 * Version 2.2 released.
9583 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9585 * ldver.c (ldversion): Bump version number to 2.2.
9587 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9591 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9593 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9595 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9597 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9598 mkscript.o, rather than directly from mkscript.c.
9600 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9602 * configure.in: Look for ${target_makefile_frag} relative to
9603 ${srcdir}, not relative to build directory.
9605 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9606 * configure.in: Recognize hppa*-hp-osf.
9607 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9608 (em_hppaosf.c): Build it.
9609 * config/hppaosf.mh, hppaosf.mt: New files.
9611 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9612 some system header files. All uses changed.
9614 * configure.in: Recognize i386-aix configurations as i386-coff
9617 * configure.in: Recognize m68*-*-hpux.
9618 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9619 the value of STACKZERO.
9620 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9621 (em_hp3hpux.c): Build it.
9622 * hp3hpux.sh, config/hp300hpux.mt: New files.
9624 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9626 * mips.sc-sh: Put constructors in the .data section.
9627 * Makefile.in (cdtest): Added dependency on ld.new.
9629 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9631 * Makefile.in: Change definition of $(tooldir) to match FSF.
9632 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9633 Support VAX Ultrix and BSD.
9635 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9637 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9639 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9641 * ldlang.h (struct memory_region): Change `length' and
9642 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9643 * ldlang.c, mri.c: Corresponding changes, plus lint.
9645 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9647 * configure.in: For all i386 targets, accept i486 as well.
9649 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9651 * ldlang.c (wild_doit): Preserve all flags for a
9652 SEC_SHARED_LIBRARY section.
9653 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9654 computing largest_section.
9656 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9658 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9659 fields of newly created structure.
9661 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9663 * ldmain.c (g_switch_value): New variable.
9664 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9665 (command_line_option): Accept -G and set g_switch_value.
9666 * ldlex.l (COMMAND): Accept -G.
9667 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9669 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9671 Support for linking and loading at different places:
9673 * ldlex.l: Add "AT" keyword.
9674 * ldgram.y: Cleanup, and parse AT.
9675 * ldlang.c (print_output_section_statement): Print output address
9676 of section in map. (lang_size_sections): Fill sections' lma with
9678 * ldlang.h (lang_output_section_statement_type): Add load_base
9681 * ldindr.c (add_indirect): Keep more information in the alias
9683 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9684 attribute from an input section.
9685 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9686 default. (Q_enter_file_symbos): Indirect symbols now are known by
9687 their section, not a special symbol flag.
9688 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9689 (write_file_globals): Write the mapping for an indirect symbol.
9690 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9693 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9695 * ld.texinfo: changes for q1
9697 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9699 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9701 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9703 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9705 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9707 * mips.sc-sh: Added variables which may be overridden by a
9709 * mipsidt.sh: New file; emulation for IDT MIPS board.
9710 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9711 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9712 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9713 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9715 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9717 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9719 * i386bsd.sh, config/i386bsd.mt: New files.
9720 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9722 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9724 * mri.c: Add extern declaration of strdup.
9725 * ldsym.c (KEEP macro): Add spaces around '=' for the
9726 sake of old (e.g. PCC) compilers.
9728 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9730 * ldver.c: Bump to version 2.1.
9732 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9734 * ldgram.y: allow section types without address expressions.
9735 * ldlang.c (lang_relocate_globals): avoid possible hang with
9736 undefined but unreferenced symbols.
9737 * relax.c (relax_section): don't complain if the script file isn't
9738 relaxable but -relax is set
9740 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9742 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9744 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9746 * mipsbig.sh: New file. Big endian MIPS emulation.
9747 * config/mips-big.mt: New file. Use mipsbig emulation.
9748 * configure.in (mips-sgi-irix*): Use target mips-big.
9749 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9750 (em_mipsbig.c): New target. Uses mipsbig.sh.
9752 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9754 * mips.sc-sh: Put .scommon sections into .sbss section.
9756 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9757 rather than always putting them in bfd_com_section.
9758 * ldlang.c (lang_common): If a common symbol is not in
9759 bfd_com_section, put in a section of the same name, rather than
9760 always putting it in section COMMON.
9762 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9764 * ldmain.c (subfile_wanted_p): If we already have a common
9765 definition of a symbol, don't necessarily pull in an object file
9766 that provides a non-common definition.
9768 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9769 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9771 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9772 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9774 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9776 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9779 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9781 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9782 checking for equality to bfd_com_section.
9784 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9786 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9787 targets, linker script.
9788 * mipslit.sh: New file. Little endian MIPS emulation.
9789 * config/mips-lit.mt: New file. Use mipslit emulation.
9790 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9791 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9792 (em_mipslit.c): New target. Uses mipslit.sh.
9794 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9796 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9797 $(tooldir)/bin/gld, so that gcc can find it with or without
9800 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9802 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9803 write_norel. All linking is now done via write_relax. Call
9804 ldsym_write before calling write_relax.
9805 * relax.c: Added copyright.
9806 (write_relax): Renamed from write_relaxnorel. Added relocateable
9807 argument. seclet_dump renamed to bfd_seclet_link.
9808 * relax.h: Added copyright.
9810 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9812 * ldmain.c (decode_library_subfile): Patch from
9813 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9815 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9817 * config/vxworks960.mt renamed to config/i960.mt
9819 * configure.in: sparc-aout emulates a sun4, as does
9820 sparc*-vxworks, i960-nindy uses gld960 emulation
9822 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9824 Fix support for NOLOAD, add INCLUDE
9825 * ldfile.c (ldfile_open_command_file): pass file name to
9827 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9828 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9831 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9833 * Makefile.in, config.h: no more default emulation. Make the lack
9834 of emulation a compile time error
9836 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9838 * configure.in: recognise all sparclite variants, not just 'sparclite'
9840 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9842 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9845 * configure.in: accept *-ericsson-ose for any m68k CPU.
9847 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9848 for each output section.
9850 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9852 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9853 macro bfd_asymbol_bfd as appropriate.
9854 * Makefile.in: Un-duplicate ldlex.c dependency.
9855 * condigure.in: Replace my_host case table by sourcing
9856 ../bfd/configure.host. Allow std-host as the default.
9857 * ldmisc.c: Change logic for C++ name demangling: There is
9858 no initial '_' to remove from stab-derived function names.
9860 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9862 * ldlang.c (lang_init_script_file): don't attach the output file
9863 sections to the script file.
9865 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9866 * ldlang.c (wild): run expansion loop over command line bfd too.
9867 (lang_ini_script_file): initialize more parts of the command line
9869 * ldlex.l: fix DEFINED start states.
9871 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9873 * ld.texinfo: new doc.
9874 * ldgram.y, ldlex.l: understand -y<symbol>
9875 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9876 print info. (add_ysym): new function.
9877 * ldsym.h: (ldsym_type): new define SYM_Y.
9879 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9881 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9882 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9883 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9884 macros with PARAMS. Recreational cleanup. Update copyrights.
9886 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9888 * Makefile.in: pass down the bfd source directory for includes
9890 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9892 * ldlang.c (lang_size_sections): don't change size and address for
9893 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9896 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9898 * relax.c (build_it): re-enable the processing of data_statements
9899 in scripts, makes counted contructor lists work again.
9901 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9903 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9905 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9907 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9910 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9912 * Support for i386-sysv.
9913 configure.in: check for i386-*-sysv* and i386-*-sco*.
9914 i386coff.sc-sh: rewrote to support SVR3 by default.
9915 ldctor.c (find_constructors): preserve stat_ptr.
9916 ldlang.c (wild_doit): initialize vma and size of new output
9917 section to corresponding input section. This is required for
9918 shared library support.
9919 (lang_size_sections): don't modify vma and size of sections which
9920 are never loaded (for shared libraries).
9921 ldwrite.c (copy_and_relocate): copy the contents of any section
9922 which has contents, not just sections which are loaded (for shared
9925 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9927 * ldlang.c (size_input_section): count the sizes of all sections
9930 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9932 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9933 to demangle symbols better
9935 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9937 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9938 exist when linking with -r.
9940 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9942 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9945 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9947 * ldmain.c (linear_library): don't even think about processing
9948 an object file if it's already been done
9950 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9952 * configure.in: the hp9000/300 config file is now hp300
9954 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9956 * config/z8ksim.mt: new file
9958 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9960 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9961 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9963 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9964 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9965 * ldlang.c (lang_add_keepsyms_file): New function.
9966 * ldlex.l: Handle "-retain-symbols-file".
9967 * ldsym.c (keepsyms_file, kept_syms): New vars.
9968 (process_keepsyms): New functihon; reads file, marks symbols for
9970 (write_file_locals): File symbols should always be kept.
9971 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9972 and "-s". Process retain-symbols file before setting symtab.
9973 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9974 (keepsyms_file, kept_syms): Declare them.
9976 * ldmain.c (main): Non-fatal errors should still cause non-zero
9977 exit status even with -r.
9979 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9981 Added initial support for the z8k
9982 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9983 * configure.in, Makefile.in: modified to reflect above
9985 * ldlang.c (lang_check): when linking conflicting architectures,
9986 make the output file reflect at least one of the bad inputs.
9988 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9990 * Makefile.in (install): if $(tooldir) exists, install ld in
9993 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9995 * Makefile.in, configure.in: modified to support i386-coff
9996 * i386coff.sh: new file
9998 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10000 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10001 added m68k-coff emulation mode, stolen from a29k emulation.
10002 Almost certainly wrong, but perhaps better than sun3.
10004 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10006 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10007 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10008 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10009 This is one character shorter, and lets people build on
10010 SVR3 system. (ld__h8300xray.[co] was the killer there;
10011 h8300xray.sc-sh is also overlong, but seems harmless.)
10012 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10013 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10014 * configure.in: Add host isc.
10016 * ldver.c: Call it version 2.0.
10018 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10020 * ldver.c: Bump to version 0.98.
10023 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10025 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10027 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10028 * ldlex.l: Moved comment() to end, since some compilers
10029 otherwise have problems with input() used before it is defined.
10031 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10033 * configure.in: added Solaris 2 and Irix 4 host support.
10035 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10037 * Makefile.in: remove -S flag from the FLEX definition
10039 * configure.in: rewrote, using new style case statement. use
10040 m68k.mt for m68k-aout systems
10042 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10044 * Makefile.in: map "ld" through program_transform_name when
10047 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10049 * cplus-dem.c: Removed. Use the version in libiberty now.
10050 * ldmisc.c: Use new libiberty version of cplus_demangle().
10052 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10054 * gld960.em (gld960_choose_target): default to little endian, not
10057 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10059 * ldlang.c (lang_process): don't pass null pointers when
10060 abs_output_section is what is required.
10061 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10062 used, and pass that down.
10063 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10066 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10068 * configure.in, config/ose68.mt: renamed OSE to ose.
10070 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10072 * ldsym.c (write_file_locals): Reorder check for common or
10073 undefined symbols so that it works.
10075 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10077 * configure.in: accept all m68K family members.
10079 * Makefile.in: always create installation directories.
10081 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10083 * ldlex.l: now parses comment correctly, added ~ to acceptable
10086 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10087 unary -ve constants.
10089 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10090 the command line can't be found.
10092 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10094 * ldlang.h: add new field "loadable" to output_section_statement.
10095 * ldlang.c (lang_output_section_statement_lookup): initilize new
10096 field. (wild_doit): if new field is not set, then stop output
10097 section from being loadable.
10098 (lang_enter_output_section_statement): set the field from the
10100 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10101 * h8300hms.sc-sh, h8300hms.em: get -r right.
10103 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10105 * ldint.texinfo: New internals manual (beginnings thereof).
10106 * PORTING: Removed, merged into ldint.texinfo.
10108 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10110 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10111 cdtest.exp: A test program (copied from libg++/test-install)
10112 that tests that constructor and destructors are handled
10115 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10117 * Makefile.in (install): install from ld.new, renaming during the
10118 copy, or else the next 'make install' needs to re-link ld.
10120 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10122 * configure.in: generalise hp recognition (from sef).
10124 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10126 * configure.in: recognize bsd and hpux hppa configurations.
10127 error messages echo to stderr, not stdout
10129 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10131 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10132 ldmisc.c: removed rcsid's.
10134 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10136 * ldlang.c (lang_map): print changes in sizes due to relaxing
10137 (size_input_section): maintain the delta information.
10138 * ldlang.h: add new field to struct to contain delta info.
10139 * relax.c (relax_section): complain if input not relaxable.
10140 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10141 start of a filename
10143 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10145 * ldmain.c(main): prevent -r and -relax from being on at the same
10148 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10150 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10154 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10156 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10158 * ldlang.c(open_output): set the target arch and machine as soon
10159 as we can. (lang_size_sections): use new macros for setting vma
10162 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10164 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10165 Also deleted an unreachable path to wrs.
10167 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10169 * Makefile.in (install): use -d test for $tooldir before
10170 installing ld there so that $tooldir can be inherited from
10171 top-level Makefile.
10173 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10175 * ldlang.c: Two non-substantial changes for the sake of
10176 the old Portable C Compiler.
10178 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10180 * ldgram.y, ldlex.l: parse ABSOLUTE
10181 * ldexp.c: add support for ABSOLUTE
10183 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10185 * Makefile.in: Added default definitions for HOSTING_CRT0,
10186 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10187 * config/*.mh: Miscellaneous clean-up: Removed definitions
10188 of YACC (since it is not longer used in the Makefile).
10189 Remove HOSTING_* definitions that are subsumed by the
10190 ones added to Makefile.in. Removed most definitions of CC.
10191 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10192 These are no longer needed.
10194 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10196 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10197 rules, since these are used when building a distribution.
10198 * Makefile.in (ldlex.c): Don't re-direct output, since that
10199 leaves a bogus output files if it fails.
10201 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10202 * ldlex.c: Fix some unnecessary flex-specific-isms.
10204 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10206 * ldgram.y: move spurious semicolon
10207 * ldexp.h: fix prototype
10209 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10211 * ld.texinfo: references to linker now say "ld" not "gld".
10213 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10215 changed calling convention for Q_enter_global_ref
10216 * ldexp.c, ldlang.c, ldmain.c: reflect this
10217 * ldver.c: bump version to 1.97.1
10218 * ldindr.c (add_indirect): when an edict declaring an indirect
10219 symbol is found, make sure that any ideas about the symbol being
10220 common are changed if it now known to be defined.
10221 * ldmain.c (linear_library): complain once if archive isn't
10223 * ldlang.h, ldlang.c: make room for and initialize the complain
10226 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10228 * Makefile.in: use flex & bison from ../ if they exist.
10230 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10232 * relax.c (build_it): don't allocate space in the output file for
10233 stuff if -R flag applys to it.
10234 * ldfile.c: merge in VMS filename support
10235 * ldmain.c (main): take out ./ from library path, and close file
10236 before unlinking. Make multiple defs of a symbol create an
10238 * ldmisc.c: fatal errosrs delete output file
10240 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10242 * ldver.c: Increase version number to 1.97, for consistency
10245 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10247 * Makefile.in: FLEX -> LEX.
10249 * ld.texinfo: {} -> @{@}.
10251 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10253 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10254 (and associated change in -c option, now used for these scripts)
10256 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10258 * ldver.c: Bumped version to 1.96 - new release, resync with the
10260 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10261 rather than with raw malloc, makes it easier to track where memory
10263 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10264 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10265 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10268 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10270 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10272 * Makefile.in: use bootstrap for check.
10274 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10276 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10278 * Makefile.in: now use flex, not lex
10279 * ldlex.l, ldlang.c, ldctor.c: lint
10281 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10283 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10284 different sorts of filenames on the command line than in a script.
10286 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10288 * Makefile.in: rework CFLAGS so that they can be passed on the
10289 make command line. Remove MINUS_G. Default CFLAGS to -g.
10291 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10293 * relax.c: added handling for new "padding" seclet type, used to
10294 fill out gaps between section.
10295 * ldgram.y, ldlex.l: now -defsym on the command line is done
10298 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10300 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10302 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10304 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10307 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10309 * Makefile.in (install): Install second copy in $(tooldir)/bin
10310 without $(program_prefix), since that's what gcc expects.
10312 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10314 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10315 * h8300*: fix bit rot and add support for h8300xray target
10316 * go32.sh: target emulation for go32.
10318 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10320 * gld960.em, i960.sc-sh. Fix i960 bit rot
10322 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10324 * Makefile.in: install man page.
10326 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10328 * config/mt-<foo> renamed to <foo>.mt
10329 * config/mh-<foo> renamed to <foo>.mt
10330 * configure.in changed to reflect this
10331 * genscripts.sh now make .xbn files rather than .xN files
10333 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10335 * ldver.h: fix decl of ldversion.
10337 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10339 * Makefile.in: added check target.
10341 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10343 * ldmain.c (Q_enter_file_symbols): now aliases work again
10345 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10347 * Makefile.in: added clean-info target.
10349 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10351 * ldexp.c (exp_print_tree): don't try and follow null pointers
10353 * ldgram.y: remove 11 shift reduce errors
10355 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10357 * Makefile.in: added tooldir and program_prefix.
10359 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10361 * ldlang.c (size_input_section): don't move absolute sections
10365 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10367 * cplus-dem.c: yet another copy of this - maybe it should go into
10369 * ldgram.y: now -V and -v have different actions
10370 * ldver.c: if -V, prints list of emulations compiled in
10371 * ldmisc.c: support for cplus demangling
10374 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10376 * Makefile.in, configure.in: removed traces of namesubdir,
10377 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10378 copyrights to '92, changed some from Cygnus to FSF.
10380 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10382 * Makefile.in: Change mkscript rule into one for ./mkscript
10383 (for the sake of makes that don't realize they're the same).
10384 * PORTING: Add more details.
10385 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10387 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10389 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10390 config/mt-hp300bsd: New port to hp300 running BSD.
10392 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10394 Major rewrite of how ld is configured. The major idea
10395 is to use shell scripts to generate everything.
10396 * generic.em replaces ldtemplate.
10397 * Other *.em files replace various *.c files.
10398 A *.em file is a shell script that generates the corresponding
10399 ld__*.c file that implements an emulation. This is usually
10400 a straight 'cat' of a here-document, possibly with substitutions.
10401 * Script files (*.sc) are places by *.sc-sh scripts.
10402 Again, these are simple shell scripts that 'cat'
10403 here-documents, usually with some substitutions.
10404 The output a *.sc-sh is a script file.
10405 * Each emulation is defined by a short shell script with
10406 extension *.sh that specifies the emulation-specific
10407 parameters (such as the name of the *.sh-sc and *.em
10409 * genscript.sh is the master shell script used to generate
10410 an emulation. It is passed various argument, including
10411 the name a the emulation-speciic *.sh file that it
10412 "sources" to set variables to emulation-specifc parameters.
10413 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10414 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10415 * config/mh-foo: Rename LDEMULATION names as appropriate
10416 (usually 'gldfoo' -> plain 'foo').
10417 * ldwrite.c: Fixed a typo in a comment.
10418 * Makefile.in: Major changes. Removed some the sed
10419 magic to converts scripts, since that is now handled
10420 by genscripts.sh and the *.sc-sh scipt generators.
10421 * config.h: Remove a bunch of macros defining emulations
10422 and targets. This becomes one less file to edit when
10423 adding emulations or targets.
10424 * ldemul.h (struct ld_emulation_xfer_struct): Add
10425 emulation_name and target_name fields.
10426 * ldemul.c, ldemul.h: Define some default functions used
10427 by most emulations (and remove from the *.em scripts).
10428 * ldemul.c (ldemul_choose_target): Search the new
10429 ld_emulations array using a loop (instead of a hardwired
10430 nested if statement).
10431 Define the ld_emulation from the automatically-geenrated
10432 ldemul-list.h. This means you no longer have to edit ldemul.c
10433 to add a new emulation.
10434 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10435 their expansions, since the former no longer exist.
10436 * PORTING: A very rough first draft of a porting guide.
10438 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10439 to be terminated by a new-line (instead of requiring a semicolon).
10441 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10443 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10444 tests for NULL pointers all over the place.
10445 * ldlang.c (lang_process): remember to relocate global symbols
10446 *after* relaxing has done it stuff.
10448 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10450 * config/mt-coff-h8300: use EMUL like everything else
10451 * ldlang.c: (print_padding_statement): print the right address.
10452 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10455 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10457 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10458 * ldlang.c (print_data_statement): print the right address.
10460 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10462 * Makefile.in: The rule for testing ld by re-linking itself
10463 via an intermediate -r link was moved to the ld1 rule
10464 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10465 which allows the bootstrap rule to work.
10466 * ldctor.c (find_constructors): Don't create a constructor
10467 list if it is already defined (as would happen if ld is
10468 invoked by collect).
10470 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10472 * config/mh-sparc.h: now uses libgcc.a
10473 * ldmain.c: quit using exit
10474 * *sc: use *(COMMON) rather than [COMMON]
10475 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10476 to allow preprocessing of .l file.
10477 * Makefile.in: New ldlex.l mangling
10478 * ldexp.c (fold_binary): perform expressions with % and / in
10480 * ldfile.c (open_a): open archives on VMS in a special way
10483 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10485 * ldgram.y: map -M behave in the same way as -Map (sets file name
10487 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10488 whether or not relaxing has been done.
10489 * ldmain.c: don't open a map file if it doesn't have a name
10490 * relax.c: all the brains have moved into bfd.
10491 * ldwrite.c: ammend comment
10493 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10495 * Makefile.in: added relax, also made three stage go through a
10496 partial link stage.
10498 * config.h: if GNU960 defined, then default emulation mode is
10500 * ldexp.h, ldexp.c: map to file hooks
10501 * ldlang.c: map to file hooks
10502 * ldgram.y: added -Map -relax
10503 * ldlex.l: added -relax, -Map
10504 * ldmain.c: open map file
10505 * ldmisc.c: support for map file
10506 * ldwrite.c: new relax magic
10508 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10510 * Makefile.in, config/tm-*.h: Clean up make output, only
10511 pass DEFAULT_EMULATION to ldmain.c.
10513 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10515 * ldver.c: Bump to version 1.94.
10517 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10519 * Makefile.in: infodir belongs in datadir.
10521 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10523 * Makefile.in: Pass -y to bison. (Again;
10524 accidentally deleted by Rich.)
10525 * news.sc, ldgld68k.sc: Define __end as well as _end.
10527 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10529 * ldindr.h: added to contain prototypes of ldindr.c
10530 * ldfile.c: include ctype.h
10531 * ldmain.c: include the requried prototype headers
10532 * ldwrite.c: get_reloc_upper_bound has been renamed
10533 bfd_get_reloc_upper_bound
10535 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10537 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10538 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10539 spaces following hyphens, bsd make can't cope. added
10540 standards.text support and made it look like all the other
10543 * configure.in: configure now runs entirely in objdir so make file
10544 existence checks against ${srcdir}. Mark this directory as
10547 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10549 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10550 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10551 and mandir now keyed off datadir by default.
10553 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10555 * ldver.c: Bumped version to 1.93.
10556 * Makefile.in: Pass -y to bison.
10558 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10560 * config.h: h8 is now coff, not ieee
10561 * h8300hds.sc: reflect the same
10563 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10565 * ldver.c (ldversion()): Update to 1.92.
10566 * ldctor.c: There are two places constructor sets
10567 can be defined. One of them checked for an existing
10568 duplicate, the other didn't. Unfortunately, the latter
10569 was called after the former ...
10570 So, factor out code for inserting a new element into
10571 constructor_name_list (after checking for a duplicate)
10572 into a new function add_constructor_name, and call
10573 it from both aforementioned places (ldlang_add_constructor
10574 and ldlang_check_for_constructors).
10576 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10578 * Makefile.in: Rename .c files generated from ldtemplate
10579 to have names starting with ld__. This helps 'make clean'.
10581 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10583 * Makefile.in: Take out the version number for install
10584 * m88kbcs.sc: put in contructor blocks.
10586 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10588 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10589 parameter, a format, and an arg pointer, and rename it to
10590 vfinfo(). Write info() in terms of new vfinfo().
10591 New einfo() is the same as info(), except it writes to stderr.
10592 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10593 ldmisc.c: Replace "error" calls to info() by new einfo().
10595 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10597 * ldlex.l ldgram.y: made -V option do same as -v
10598 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10601 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10602 i386 aout changes from Bob Kukura
10603 * Makefile.in, config.h: added i386aout support
10604 * configure.in: fixed /h-{myhost} typo
10605 * ldgram.y: -MM now gives more boring map.
10606 * ldlang.c: now does D_PAGED flag the right way.
10607 * ldsym.c: -MM flags does the right thing.
10609 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10611 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10612 * ldlang.c (init_os): Compensate for BFD change,
10613 where bfd_make_section now returns NULL for a duplicate
10614 section request, instead of the old section.
10616 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10618 * ldver.c: Bump to version 1.91 (consistent with binutils).
10620 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10622 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10623 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10624 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10625 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10626 Add or update copyright notices.
10628 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10630 * README: New file.
10631 * Makefile.in: Changed installation directory name scheme
10632 to be consistent with gcc. Also changed 'install'.
10634 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10636 * Makefile.in: new targets ld.mm, ld.me
10638 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10640 * Makefile.in, ldtemplate: Need to use separate scripts
10641 for -n and -N options. Yet more complication.
10643 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10645 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10646 work). Add some lines to avoid Sun Make VPATH bugs.
10648 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10650 * news.sc: Add alignment for data segment.
10651 * ldtemplate: Add (yet another) script to get for -n or -N
10652 options. (These need different alignment than ZMAGIC files.)
10653 * Makefile.in: Add stuff for new foo.xn scripts.
10654 These are generated by replacing "ALIGN(0x...00)" by ".".
10656 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10658 * Makefile.in: new targets ld.ms, ld-index.ms
10659 ld.texinfo: remove tabs, other cleanups for texi2roff
10661 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10663 * ldmain.c (main): Make config.magic_demand_paged be true
10664 by default. Don't set the WP_TEXT and D_PAGED flags of
10665 output_bfd here; it's too late, so set it when output_bfd
10666 is created (in ldlang.c). Also fix setting of EXEC_P flag
10667 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10668 * ldlang.c: Remove some duplicate extern declarations.
10669 * ldgram.y: Fixes to -N and -n options.
10670 * Makefile.in: Recognize upper case letters in sed script
10671 to remove assignments from script files.
10672 * ldtemplate: Don't assukme that -N or -n options
10673 imply use of -r script.
10674 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10676 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10678 * ldtemplate: include bfd.h before sysdep.h.
10680 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10682 Restructure configuration scheme for bfd, binutils, ld.
10684 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10685 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10686 Change some config names to match other dirs.
10687 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10689 * config/: Rename some config files to match up h-*.h names.
10690 Remove all the HOST_SYS definitions from the config files.
10692 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10694 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10695 * ldtemplate: Remove ldfile_add_library_path calls;
10696 just use the SEARCH_DIR commands in the script files.
10697 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10698 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10699 This is primarily intended for cross-linking, where you would
10700 place libaries in a different place than native libraries.
10701 Also, emulations made from ldtemplate now use $(srcdir).
10702 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10703 form; people can use the Makefile's LIB_PATH to override.
10705 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10707 * Makefile.in: fix target ld.dvi, add target ld.info
10708 ld.texinfo: make info filename ld.info
10710 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10712 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10714 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10715 few BFD types & enums.
10722 version-control: never