1 2000-09-02 Nick Clifton <nickc@redhat.com>
3 * configure.in: Increase version number to 2.10.91.
4 * NEWS: Mention new ability to support removal of duplicate DWARF2
6 * configure: Regenerate.
7 * aclocal.m4: Regenerate.
8 * config.in: Regenerate.
10 2000-09-02 Daniel Berlin <dberlin@redhat.com>
12 * scripttempl/elf.sc: Add .gnu.linkonce.wi.* to .debug_info
14 * scripttempl/elf32var.sc: Ditto.
15 * scripttempl/elfd10v.sc: Ditto.
16 * scripttempl/elfd30v.sc: Ditto.
17 * scripttempl/elfi370.sc: Ditto.
18 * scripttempl/elfm68hc11.sc: Ditto.
19 * scripttempl/elfm68hc12.sc: Ditto.
20 * scripttempl/elfi386beos.sc: Ditto.
21 * scripttempl/v850.sc: Ditto.
23 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
25 * acinclude.m4: Include libtool and gettext macros from the
27 * aclocal.m4, configure: Rebuilt.
29 2000-08-25 Nick Clifton <nickc@redhat.com>
31 * ldlang.c (open_output): When choosing the target for a
32 particular endianness, do nothing if the target is not
35 2000-08-25 H.J. Lu <hjl@gnu.org>
37 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
38 check -rpath nor LD_RUN_PATH for cross link.
39 * ld.texinfo: Document the change.
41 2000-08-24 Hans-Peter Nilsson <hp@axis.com>
43 * NEWS: Mention support for CRIS.
45 2000-08-23 H.J. Lu <hjl@gnu.org>
47 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Get
48 the current runpath list from bfd_elf_get_runpath_list ()
51 2000-08-22 H.J. Lu <hjl@gnu.org>
53 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search
54 the DT_RPATH/DT_RUNPATH entries for DT_NEEDED after
55 LD_LIBRARY_PATH for native linker. Display the needed DSO if
56 trace_file_tries is non-zero.
57 (gld${EMULATION_NAME}_try_needed): Report the needed DSO found
58 if trace_file_tries is non-zero.
60 * ld.texinfo: Document the usage of DT_RPATH/DT_RUNPATH.
63 2000-08-14 Jason Eckhardt <jle@cygnus.com>
65 * NEWS: Mention i860 support.
67 2000-08-14 Andreas Schwab <schwab@suse.de>
69 * scripttempl/elf.sc: Fix last change to use correct comment
72 2000-08-10 Geoff Keating <geoffk@cygnus.com>
74 * scripttempl/elf.sc: Add a comment giving the correspondence
75 between sections, per-datum sections, and linkonce sections. Make
76 the comment true even for .bss, .sdata, .sdata2, .sbss, and
79 2000-08-10 Jason Eckhardt <jle@cygnus.com>
81 * emulparams/elf32_i860.sh: New file.
82 * configure.tgt: Recognize new target i860-stardent-{sysv4*|elf*}.
83 * Makefile.am (ALL_EMULATIONS): Add eelf32_i860.o.
84 (eelf32_i860.c): New rule.
85 * Makefile.in: Regenerate.
87 2000-08-10 Nick Clifton <nickc@cygnus.com>
89 * emulparams/mipspe.sh (ENTRY): Add definition.
91 2000-08-08 Peter Jeremy <peter.jeremy@alcatel.com.au>
93 * emultempl/elf32.em (_after_close): Refer to -rpath not --rpath
96 2000-08-08 Stephane Carrez <Stephane.Carrez@worldnet.fr>
98 * scripttempl/elfm68hc11.sc: Define __bss_size symbol to indicate
99 the final size of .bss section.
100 * scripttempl/elfm68hc12.sc: Likewise.
102 2000-08-04 Alan Modra <alan@linuxcare.com.au>
104 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Rename to
105 gld${EMULATION_NAME}_parse_args for consistency. Combine
106 lastoptind and prevoptind vars, and keep track of last optind.
107 (gld_${EMULATION_NAME}_list_options): Rename to
108 gld${EMULATION_NAME}_list_options.
110 2000-08-03 Rodney Brown <RodneyBrown@pmsc.com>
112 * configure.tgt: Select targ_emul=elf_i386 for Unixware 7
113 (i586-sco-sysv5uw7.1.0).
115 2000-07-27 H.J. Lu <hjl@gnu.org>
117 * emulparams/elf64alpha.sh (PARSE_AND_LIST_ARGS): Removed.
118 (PARSE_AND_LIST_PROLOGUE): New.
119 (PARSE_AND_LIST_LONGOPTS): Likewise.
120 (PARSE_AND_LIST_OPTIONS): Likewise.
121 (PARSE_AND_LIST_ARGS_CASES): Likewise.
122 (PARSE_AND_LIST_EPILOGUE): Likewise.
124 2000-07-28 Alan Modra <alan@linuxcare.com.au>
126 * emultempl/armelf.em: Elide functions common to elf32.em,
127 ie. most of the file.
128 (arm_elf_after_open): New. Do arm specific things then call
129 gld${EMULATION_NAME}_after_open.
130 (arm_elf_before_allocation): New. Call
131 gld${EMULATION_NAME}_before_allocation then do arm specifics.
132 (PARSE_AND_LIST_PROLOGUE): Define.
133 (PARSE_AND_LIST_SHORTOPTS): Define.
134 (PARSE_AND_LIST_LONGOPTS): Define.
135 (PARSE_AND_LIST_OPTIONS): Define.
136 (PARSE_AND_LIST_ARGS_CASES): Define.
137 (LDEMUL_AFTER_OPEN): Define.
138 (LDEMUL_BEFORE_ALLOCATION): Define.
139 (LDEMUL_BEFORE_PARSE): Define.
140 (LDEMUL_FINISH): Define.
142 * emultempl/hppaelf.em: Similarly zap most of this file.
143 (hppaelf_add_stub_section): Prototype.
144 (hppaelf_layaout_sections_again): Prototype.
145 (hook_in_stub): Prototype.
146 (LDEMUL_SET_OUTPUT_ARCH): Define.
147 (LDEMUL_FINISH): Define.
148 (LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS): Define.
150 * emulparams/armelf.sh (TEMPLATE_NAME): Use elf32.
151 (EXTRA_EM_FILE): New.
152 * emulparams/armelf_linux.sh: Likewise.
153 * emulparams/armelf_linux26.sh: Likewise.
154 * emulparams/hppalinux.sh: Likewise.
155 * emulparams/hppaelf.sh: Likewise.
158 * emultempl/elf32.em: Fix formatting.
159 (EXTRA_EM_FILE): Source it.
160 (LDEMUL_BEFORE_PARSE, LDEMUL_SYSLIB, LDEMUL_HLL,
161 LDEMUL_AFTER_PARSE, LDEMUL_AFTER_OPEN, LDEMUL_AFTER_ALLOCATION,
162 LDEMUL_SET_OUTPUT_ARCH, LDEMUL_CHOOSE_TARGET,
163 LDEMUL_BEFORE_ALLOCATION, LDEMUL_GET_SCRIPT, LDEMUL_FINISH,
164 LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS,
165 LDEMUL_OPEN_DYNAMIC_ARCHIVE, LDEMUL_PLACE_ORPHAN,
166 LDEMUL_SET_SYMBOLS, LDEMUL_PARSE_ARGS, LDEMUL_UNRECOGNIZED_FILE,
167 LDEMUL_LIST_OPTIONS, LDEMUL_RECOGNIZED_FILE,
168 LDEMUL_FIND_POTENTIAL_LIBRARIES): New shell vars. Add code to
169 allow functions in this file to be overridden.
170 (PARSE_AND_LIST_SHORTOPTS): Handle it.
172 * emultempl/m68kcoff.em: Include ldfile.h before ldemul.h.
174 * emultempl/elf32.em: Reorganize file.
176 2000-07-27 Ivan Kokshaysky <ink@jurassic.park.msu.ru>
178 * emulparams/elf64alpha.sh: Implement "-taso" emulation
179 specific option to fit 64-bit executable in the lower
180 31-bit address range. This is done by changing start
181 address of .interp (the very first section of executable)
182 and then setting EF_ALPHA_32BIT elf header flag.
184 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
186 * emultempl/m68kcoff.em: New file.
187 * emulparams/m68kcoff.sh (TEMPLATE_NAME): Use m68kcoff template.
188 * Makefile.am (em68kcoff.c): Depend on m68kcoff.em rather than
190 * Makefile.in: Regenerate.
192 2000-07-20 H.J. Lu <hjl@gnu.org>
194 * emultempl/elf32.em (longopts): Duplicate "disable-new-dtags"
195 and "disable-new-dtags" to stop getopt from treating -d/-e as
196 abbreviations for these options.
198 2000-07-20 H.J. Lu <hjl@gnu.org>
200 * ld.texinfo: Add documentation for --disable-new-dtags and
203 * ldmain.c (main): Initialize link_info.new_dtags to false.
205 * emultempl/elf32.em (gld_${EMULATION_NAME}_parse_args): Add
206 --disable-new-dtags and --enable-new-dtags.
207 (gld_${EMULATION_NAME}_list_options): Likewise.
209 2000-07-05 Kenneth Block <krblock@computer.org>
211 * ld/lexsup.c: Add optional style to demangle switch
212 * ld/ld.texinfo: Document optional style to demangle switch.
214 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
216 * Makefile.am (ALL_EMULATIONS): Add ecrisaout.o, ecriself.o,
218 (ecrisaout.c, ecriself.c, ecrislinux.c): New rules.
219 Regenerate dependencies.
220 * Makefile.in: Rebuild.
221 * configure.tgt (cris-*-*): New target.
222 * emulparams/crisaout.sh, emulparams/criself.sh,
223 emulparams/crislinux.sh, scripttempl/crisaout.sc: New files.
224 * po/POTFILES.in, po/ld.pot: Regenerate.
226 2000-07-20 H.J. Lu <hjl@gnu.org>
228 * emultempl/elf32.em (gld_${EMULATION_NAME}_list_options):
229 Print out ignored -z options.
231 2000-07-19 H.J. Lu <hjl@gnu.org>
233 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Removed.
234 (PARSE_AND_LIST_PROLOGUE): New.
235 (PARSE_AND_LIST_LONGOPTS): Likewise.
236 (PARSE_AND_LIST_OPTIONS): Likewise.
237 (PARSE_AND_LIST_ARGS_CASES): Likewise.
239 * ldmain.c (main): Clear link_info.flags and link_info.flags_1.
241 * lexsup.c (ld_options): Comment out 'z'.
242 (parse_args): Likewise.
244 * emultempl/elf32.em: Include "elf/common.h".
245 (gld_${EMULATION_NAME}_parse_args): Defined. Handle some -z
247 (gld_${EMULATION_NAME}_list_options): Likewise.
249 * ld.texinfo: Add documentation for the recognized -z options.
251 2000-07-19 H.J. Lu <hjl@gnu.org>
253 * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Call
254 bfd_elf_set_dt_needed_soname ().
256 2000-07-18 DJ Delorie <dj@cygnus.com>
258 * pe-dll.c (pe_dll_id_target): check object target name also
260 2000-07-18 Hans-Peter Nilsson <hp@axis.com>
262 * scripttempl/elf.sc (.init): Only do ${INIT_START} and
263 ${INIT_END} if relocating.
264 (.fini): Likewise ${FINI_START} and ${FINI_END}.
266 2000-07-16 Charles Wilson <cwilson@ece.gatech.edu>
268 * src/ld/emultempl/pe.em (gld_*_open_dynamic_archive): New search
269 order for dynamic library '-lfoo' on pei386: libfoo.dll.a,
270 foo.dll.a, libfoo.a, libfoo.dll, foo.dll. This fixes compatibility
271 errors introduced by the old dynamic lib search order.
273 2000-07-17 DJ Delorie <dj@cygnus.com>
275 * pe-dll.c (process_def_file): auto-export data items also
276 (pe_process_import_defs): also see if _imp_ form needed
278 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
280 * pe-dll.c (make_one): fix a typo in the __imp_ name decoration
281 for dll import libraries
283 2000-07-12 Mark Elbrecht <snowball3@bigfoot.com>
285 * scripttempl/i386go32.sc: Support the g++ attribute init_priority in
286 gcc 2.95.2 and later.
288 2000-07-11 Kazu Hirata <kazu@hxi.com>
290 * ldfile.c (ldfile_try_open_bfd): Output '\n' after an error
293 2000-07-10 Alan Modra <alan@linuxcare.com.au>
295 * ldemul.h (struct lang_input_statement_struct): Remove forward
297 (struct search_dirs): Likewise.
298 * ldfile.h (struct lang_input_statement_struct): Likewise.
299 Protect file from multiple inclusion.
300 * ldlang.h (LANG_FOR_EACH_INPUT_STATEMENT): Move file_chain
301 declaration from macro to file scope.
303 * ldemul.c: ldexp.h,ldlang.h,ldfile.h,ldemul.h go in this order.
304 * ldgram.y: Likewise here.
305 * ldlang.c: And here.
306 * ldmain.c: And here.
307 * mpw-elfmips.c: And here.
308 * mpw-eppcmac.c: And here.
309 * emultempl/aix.em: And here.
310 * emultempl/armcoff.em: And here.
311 * emultempl/armelf.em: And here.
312 * emultempl/armelf_oabi.em: And here.
313 * emultempl/beos.em: And here.
314 * emultempl/elf32.em: And here.
315 * emultempl/hppaelf.em: And here.
316 * emultempl/linux.em: And here.
317 * emultempl/lnk960.em: And here.
318 * emultempl/pe.em: And here.
319 * emultempl/sunos.em: And here.
320 * mpw-esh.c: And here. Include ldexp.h and ldlang.h too.
321 * mpw-idtmips.c: Ditto.
322 * emultempl/generic.em: Ditto.
323 * emultempl/gld960.em: Ditto.
324 * emultempl/gld960c.em: Ditto.
325 * emultempl/mipsecoff.em: Ditto.
326 * emultempl/ticoff.em: Ditto.
327 * emultempl/vanilla.em: Ditto.
329 * pe-dll.c: Include ldfile.h
330 * ldver.c: Include ldexp.h, ldlang.h, ldfile.h
332 * mpw-elfmips.c: (gldelf32ebmip_before_allocation): Add missing
333 arguments to bfd_elf32_size_dynamic_sections call.
334 (gldelf32ebmip_place_orphan): Add missing arguments to
335 lang_leave_output_section_statement call.
337 2000-07-10 H.J. Lu <hjl@gnu.org>
339 * emultempl/pe.em (pe_enable_stdcall_fixup): Protect with
342 (compute_dll_image_base): Likewise.
343 (pe_undef_found_sym): Likewise.
344 (pe_undef_cdecl_match): Likewise.
345 (gld_${EMULATION_NAME}_open_dynamic_archive): Mark the
346 argument "arch" with ATTRIBUTE_UNUSED.
348 2000-07-10 Alan Modra <alan@linuxcare.com.au>
350 * configure.tgt: Remove extraneous hppa*-*-linux-gnu*.
352 From Ryan Bradetich <rbradetich@uswest.net>
353 * ldwrite.c (SSIZE): Remove to cure macro redefinition warning.
355 2000-07-09 Alan Modra <alan@linuxcare.com.au>
357 Changes to create multiple linker stubs, positioned immediately
358 before the section where they are required.
359 * emultempl/hppaelf.em: Include elf32-hppa.h.
360 (stub_sec, file_chain): Delete.
361 (hppaelf_create_output_section_statements): Don't make a stub
363 (hook_stub_info): New struct.
364 (hook_in_stub): New function.
365 (hppaelf_add_stub_section): New function.
366 (hppaelf_finish): Do nothing for relocateable links. Modify the
367 call to elf32_hppa_size_stubs. Move code for updating section
369 (hppaelf_layaout_sections_again): ..to here, a new function.
371 * emultempl/hppaelf.em (hppaelf_delete_padding_statements): Fix
372 broken list handling. Pass in a pointer to the list.
373 (hppaelf_finish): Update call to hppaelf_delete_padding_statements
375 (hppaelf_before_parse): Prototype.
376 (hppaelf_set_output_arch): Prototype.
377 (hppaelf_create_output_section_statements): Prototype.
378 (hppaelf_delete_padding_statements): Prototype.
379 (hppaelf_finish): Prototype.
382 * emultempl/hppaelf.em: Include ctype.h.
383 (struct orphan_save): New.
384 (gld${EMULATION_NAME}_place_orphan): New.
385 (output_rel_find): New.
386 (hppaelf_get_script): Update from elf32.em.
387 (ld_hppaelf_emulation): Rename to ld_${EMULATION_NAME}_emulation.
388 Change emulation_name field to "${EMULATION_NAME}". Add
389 gld${EMULATION_NAME}_place_orphan.
391 * Makefile.am (ALL_EMULATIONS): Reinstate ehppaelf.o, add
392 ehppalinux.o, sort it. Regenerate dependencies.
393 (ehppalinux.c): Depend on hppaelf.em
394 * Makefile.in: Regenerate.
396 * configure.tgt: targ_emul=hppalinux for hppa*linux
398 * emulparams/hppalinux.sh: New.
399 * emulparams/hppaelf.sh (TARGET_PAGE_SIZE): Write in hex.
401 2000-07-08 Alan Modra <alan@linuxcare.com.au>
403 * lexsup.c (parse_args): Copy section name.
405 2000-07-07 Charles Wilson <cwilson@ece.gatech.edu>
407 * emultempl/pe.em: institute the following search order for
408 dynamic libraries on pei386: libfoo.dll.a, foo.dll.a (import
409 libs), libfoo.dll, foo.dll (link direct to dll). Fall back to
410 static lib (libfoo.a) if none of the above are found.
412 2000-07-07 Mumit Khan <khan@xraylith.wisc.edu>
414 * emultempl/pe.em (pe_enable_auto_image_base): New variable.
415 (longopts): New --{enable,disable}-auto-image-base options.
416 (gld_${EMULATION_NAME}_list_options): Document.
417 (gld_${EMULATION_NAME}_parse): Handle.
418 (strhash): New static function.
419 (compute_dll_image_base): New static function.
420 (gld_${EMULATION_NAME}_set_symbols): Use.
422 2000-07-05 DJ Delorie <dj@redhat.com>
426 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
428 * configure.tgt: Add traditional mips (mips*-*-sysv4*) target.
429 * emulparams/elf32btsmip.sh: New file.
430 * Makefile.am: Add traditional mips target.
431 * Makefile.in: Rebuild.
433 2000-07-01 H.J. Lu <hjl@gnu.org>
435 * Makefile.am (EXTRA_ld_new_SOURCES): Set to deffilep.y for
436 automake to use YLWRAP.
437 * Makefile.in: Rebuild.
439 2000-07-01 Alan Modra <alan@linuxcare.com.au>
441 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
442 (CLEANFILES): Add DEPA.
443 * Makefile.in: Regenerate.
445 2000-06-30 Timothy Wall <twall@ppc>
447 * scripttempl/tic54xcoff.sc: PAGE N is not implemented, so encode
448 the page in the upper octet of the address.
450 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
452 * emulparams/avrmega161.sh (ARCH): Change to avr:5.
454 2000-06-24 Alan Modra <alan@linuxcare.com.au>
456 * NEWS: arm-elf does --gc-sections too.
458 2000-06-22 Alan Modra <alan@linuxcare.com.au>
460 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
462 * Makefile.in: Regenerate.
464 2000-06-21 H.J. Lu <hjl@gnu.org>
466 * Makefile.am: Rebuild dependency.
467 * Makefile.in: Rebuild.
469 2000-06-20 H.J. Lu <hjl@gnu.org>
471 * Makefile.am: Rebuild dependency.
472 * Makefile.in: Rebuild.
474 2000-06-20 Timothy Wall <twall@cygnus.com>
476 * scripttempl/tic54xcoff.sc: New.
477 * ldlang.c (wild_doit): Propagate SEC_BLOCK flag.
478 * gen-doc.texi: Add flag for TI COFF.
479 * ld.texinfo: Add documentation for TI COFF handling switches.
480 * emultempl/ticoff.em: New. TI COFF handling.
481 * configure.tgt: Add tic54x target.
482 * Makefile.am: Add tic54x target.
483 * Makefile.in: Ditto.
485 2000-06-20 Alan Modra <alan@linuxcare.com.au>
487 * ldmain.c (set_scripts_dir): Correct pointer comparison when
488 checking for backslashes.
490 2000-06-19 Alan Modra <alan@linuxcare.com.au>
492 * NEWS: Move entries not in 2.10 above "Changes in version 2.10".
494 2000-06-18 Alan Modra <alan@linuxcare.com.au>
496 * NEWS: Update list of targets supporting --gc-sections.
498 * scripttempl/elf.sc: KEEP .eh_frame contents.
499 * scripttempl/elfd30v.sc: Same here.
501 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
503 * Makefile.am (ALL_EMULATIONS): Added new emulation for m68hc12
505 * Makefile.in: Rebuild.
506 * configure.tgt: Recognize m68hc12 and m68hc11.
507 * scripttempl/elfm68hc12.sc: New file.
508 * emulparams/m68hc12elfb: New emulation.
509 * emulparams/m68hc12elf: New emulation.
510 * emulparams/m68hc11elfb.sh: New file. User configurable emulation
511 (includes a memory.x script to define the ROM and RAM banks).
512 * scripttempl/elfm68hc11.sc, emulparams/m68hc11elf.sh:
513 New configuration files for support of Motorola 68hc11
515 2000-06-15 Alan Modra <alan@linuxcare.com.au>
517 * ldmain.c (main): Only change SEC_READONLY for final link.
519 2000-06-13 H.J. Lu <hjl@gnu.org>
521 * configure: Regenerate.
523 2000-06-08 David O'Brien <obrien@FreeBSD.org>
525 * configure.in (VERSION): Update to show this is the CVS mainline.
527 2000-06-07 Michael Sokolov <msokolov@ivan.Harhan.ORG>
529 * emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
530 input objects to be ECOFF.
531 (check_sections): einfo takes %B, not %P, to print a BFD name.
533 2000-06-05 Michael Matz <matz@ifh.de>
535 * ldgram.y (vers_defns): Handle 'extern "C++" { ... }' in
538 * ldlex.l (V_IDENTIFIER): Accept `::' in symbols.
540 2000-05-23 Marek Michalkiewicz <marekm@linux.org.pl>
542 * emulparams/avr1200.sh (STACK): Define as 0.
543 * emulparams/avr23xx.sh (STACK): Define as last internal SRAM address.
544 * emulparams/avr4433.sh (STACK): Likewise.
545 * emulparams/avr44x4.sh (STACK): Likewise.
546 * emulparams/avr85xx.sh (STACK): Likewise.
547 * emulparams/avrmega103.sh (STACK): Likewise.
548 * emulparams/avrmega161.sh (STACK): Likewise.
549 * emulparams/avrmega603.sh (STACK): Likewise.
550 * scripttempl/elf32avr.sc (__data_start): Define for gcrt1.
551 (__stack): Define from ${STACK} for main().
553 2000-05-26 Alan Modra <alan@linuxcare.com.au>
555 * Makefile.am: Update dependencies with "make dep-am"
556 * Makefile.in: Regenerate.
558 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
560 * ldmain.c: Include filenames.h.
561 (set_scripts_dir): Support backslashes in program name.
563 2000-05-22 Igor Shevlyakov <igor@windriver.com>
565 * ldmain.c (main): When deciding if ".text" section should be
566 read-only, don't forget to reset SEC_READONLY because it
567 could be already set.
569 2000-05-22 Thomas de Lellis <tdel@windriver.com>
571 * ld.1: Add documentation for new command line option:
572 --section-start <sectionname>=<sectionorg>
573 This is a generic version of -Ttext etc. which accepts
574 any section name as a parameter instead of just text/data/
576 * ld.texinfo: More docs.
578 * lexsup.c: (parse_args): Recognize new command line option.
579 (ld_options): Add new option.
581 2000-05-18 H.J. Lu <hjl@gnu.org>
583 * lexsup.c (parse_args): `i' == `r', not `q'.
585 Thu May 18 10:47:57 2000 Jeffrey A Law (law@cygnus.com)
587 * configure.tgt (hppa*64*-*-*): Enable PA64 target.
589 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
590 Rick Gorton <gorton@scrugs.lkg.dec.com>
592 Add support for '-q' == '--emit-relocs' switch.
593 * ldmain.c (main): Default to false.
594 * lexsup.c (parse_args): Turn on emitrelocations flag if set.
595 * NEWS: Describe the emitrelocations switch.
596 * ld.texinfo: Describe the emitrelocations switch.
598 2000-05-16 Charles Wilson <cwilson@ece.gatech.edu>
600 * ld/emultempl/pe.em (_open_dynamic_archive): New function: Search
601 the library path for "foo.dll" and "libfoo.dll" dynamic libraries
602 before searching for 'libfoo.a' in response to a '-Bdynamic -lfoo'
605 2000-05-15 David O'Brien <obrien@FreeBSD.org>
607 * lexsup.c (parse_args): Update the year in the copyright notice.
609 2000-05-13 Alan Modra <alan@linuxcare.com.au>
611 * ld.h (gettext, dgettext, dcgettext, textdomain, bindtextdomain):
612 Replace defines with those from intl/libgettext.h to quieten gcc
615 2000-05-10 H.J. Lu <hjl@gnu.org>
617 * ldlang.c (open_input_bfds): Don't load the same file within
618 a group again if the whole archive has been loaded already.
620 2000-05-03 Alan Modra <alan@linuxcare.com.au>
622 From Ulf Carlsson <ulfc@engr.sgi.com> and Andreas Jaeger <aj@suse.de>
623 * lexsup.c (set_section_start): Use bfd_scan_vma rather than
626 Mon May 1 17:34:34 2000 Jim Wilson <wilson@cygnus.com>
628 * configure.host (ia64-*-linux-gnu*): Change gcc to ${CC}.
630 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
631 host "ia64-*-linux-gnu*".
633 2000-04-29 Andreas Jaeger <aj@suse.de>
635 * ld.h: Correctly check GCC version.
637 Tue Apr 25 11:20:43 2000 Jeffrey A Law (law@cygnus.com)
639 * Makefile.am: Add PA64 support. Add missing dependencies for
641 * Makefile.in: Rebuilt.
642 * configure.tgt: Add PA64 support (currently disabled).
644 2000-04-25 Alan Modra <alan@linuxcare.com.au>
646 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Delete.
647 (output_rel_find): New function.
648 (hold_section, hold_use): Delete.
649 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
650 hold_interp): Make local to place_orphan.
651 (gld${EMULATION_NAME}_place_orphan): Use lang_output_section_find
652 rather than place_section to find possible previous use of orphan.
653 Similarly find the place-holder output sections. Use returned
654 value from lang_enter_output_section_statement rather than calling
655 lang_output_section_statement_lookup.
656 * emultempl/armelf.em: Same here.
657 * emultempl/pe.em: Similar to above, but no need for output_rel_find.
659 * ldlang.c (lang_enter_output_section_statement): Return output
661 * ldlang.h (lang_enter_output_section_statement): Change
664 * ldlang.h (lang_output_section_statement): Export it.
665 * ldlang.c (lang_output_section_statement): Ditto.
667 2000-04-24 Nick Clifton <nickc@cygnus.com>
669 * ld.texinfo (Output Section Data): Add note that section data
670 commands cannot appear outside of section directives.
672 2000-04-2 Matthew Green <mrg@cygnus.com>
674 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
676 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
677 David Mosberger <davidm@hpl.hp.com>
679 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
680 (eelf64_ia64.c): New rule.
681 * Makefile.in: Rebuild.
682 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
683 * emulparams/elf64_ia64.sh: New file.
685 2000-04-21 Richard Henderson <rth@cygnus.com>
687 * scripttempl/elfd30v.sc: Place .gcc_except_table.
689 2000-04-19 Alan Modra <alan@linuxcare.com.au>
691 * dep-in.sed: Match space at start of file name, not at end.
693 2000-04-18 H.J. Lu <hjl@gnu.org>
695 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
696 lang_leave_output_section_statement () after calling
697 lang_enter_output_section_statement ().
698 * emultempl/armelf.em: Likewise.
700 2000-04-18 Alan Modra <alan@linuxcare.com.au>
702 * emultempl/elf32.em (struct orphan_save): Add section field.
703 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
704 better order, and place first orphan section as we did before the
705 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
706 Don't call make_bfd_section here, let wild_doit do the job for us.
707 Don't build a statement list when we'll only throw it away.
708 * emultempl/armelf.em: Ditto.
709 * emultempl/pe.em: Similarly.
711 2000-04-14 Geoff Keating <geoffk@cygnus.com>
713 * scripttempl/elfppc.sc: Remove.
714 * emulparams/elf32ppc.sh: Use elf.sc.
715 * emulparams/elf32lppc.sh: Use elf.sc.
716 * emulparams/elf32ppclinux.sh: Use elf.sc.
717 * emulparams/elf32ppcsim.sh: New file.
718 * emulparams/elf32lppcsim.sh: New file.
719 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
720 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
721 * Makefile.in: Regenerate.
722 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
724 2000-04-14 Alan Modra <alan@linuxcare.com.au>
726 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
727 ~SEC_ALLOC sections too. Init start address of debug sections.
728 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
729 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
730 Also set all relocateable section start addresses.
732 2000-04-13 Geoff Keating <geoffk@cygnus.com>
734 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
735 Add new BSS_PLT variable for when .plt need not be contained in
736 the file. Move _etext so that it is also after .fini, and provide
737 both etext and _etext with a leading underscore. Mark the start
740 2000-04-12 Alan Modra <alan@linuxcare.com.au>
742 * emultempl/elf32.em (struct orphan_save): New.
743 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
744 hold_interp): Make them struct orphan_save.
745 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
746 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
747 the end of the relevant section list. Also add associated section
748 statements to the end of any previous orphan statements.
749 * emultempl/armelf.em: Similarly.
750 * emultempl/pe.em: Similarly.
752 2000-04-11 Alan Modra <alan@linuxcare.com.au>
754 * ld.texinfo (Simple Example): Remove extraneous paragraph.
756 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
758 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
759 --enable-build-warnings option.
760 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
761 * Makefile.in, configure: Re-generate.
763 2000-04-04 Alan Modra <alan@linuxcare.com.au>
765 * po/ld.pot: Regenerate.
767 * lexsup.c (help): Restore translated part of bug string.
769 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
770 (DEP): Quote when passing vars to sub-make. Add warning message
772 (DEP1): Rewrite for "gcc -MM".
773 (CLEANFILES): Add DEP2.
775 * Makefile.in: Regenerate.
777 2000-04-03 Alan Modra <alan@linuxcare.com.au>
779 * ld.h: #include "bin-bugs.h"
780 * lexsup.c (help): Use REPORT_BUGS_TO.
782 2000-03-27 Denis Chertykov <denisc@overta.ru>
784 * configure.tgt (avr-*-*): New target support.
785 * Makefile.am: Likewise.
786 * scripttempl/elf32avr.sc: New script file.
787 * emulparams/avr1200.sh: New file.
788 * emulparams/avr23xx.sh: New file.
789 * emulparams/avr4433.sh New file.
790 * emulparams/avr44x4.sh New file.
791 * emulparams/avr85xx.sh New file.
792 * emulparams/avrmega103.sh New file.
793 * emulparams/avrmega161.sh New file.
794 * emulparams/avrmega603.sh New file.
795 * Makefile.in: Regenerate.
797 2000-03-09 Andreas Jaeger <aj@suse.de>
799 * Makefile.am (check-DEJAGNU): Also unset LANG.
800 * Makefile.in: Rebuild.
802 2000-03-06 Ian Lance Taylor <ian@zembu.com>
804 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
807 2000-03-02 H.J. Lu <hjl@gnu.org>
809 * emulparams/elf32mcore.sh: Include "getopt.h".
811 2000-03-01 Ian Lance Taylor <ian@zembu.com>
813 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
815 2000-03-01 H.J. Lu <hjl@gnu.org>
817 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
818 * emulparams/shpe.sh: Likewise.
820 2000-03-01 Nick Clifton <nickc@cygnus.com>
822 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
823 to unused parameters.
825 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
826 functions only used by DLL code.
827 (_place_orphan): Initialise 'dollar'.
829 2000-03-01 H.J. Lu <hjl@gnu.org>
831 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
832 indicate if the undefined symbol is a fatal error or not.
833 Don't delete the output file if "fatal" is false.
835 2000-02-29 H.J. Lu <hjl@gnu.org>
837 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
838 Set LC_COLLATE and LC_ALL to null and export them. It is for
839 sort which expects the C locale.
840 Add $(LIBS) to all $(HOSTING_LIBS).
841 * Makefile.in: Rebuild.
843 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
845 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
846 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
847 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
848 (ld_emulation_xfer_struct): Add missing NULL initialiser for
849 find_potential_libraries.
851 2000-02-28 Jim Blandy <jimb@redhat.com>
853 * ldgram.y (exclude_name_list): Don't require a comma to separate
854 list entries; the lexer considers commas to be valid part of a
855 filename, so in something like `foo, bar' the comma is considered
856 part of the first filename, `foo,'.
857 * ld.texinfo: Update section on EXCLUDE_FILE lists.
859 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
861 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
862 host "i[3456]86-*-freebsdelf*".
864 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
866 * scripttempl/i386go32.sc: Move misplaced semicolons.
868 2000-02-25 Ian Lance Taylor <ian@zembu.com>
870 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
871 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
872 (eelf64hppa.c, ehppaelf.c): Remove targets.
873 * Makefile.in: Rebuild.
875 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
877 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
878 GNU/Linux/sparc, but keep the default as 32.
880 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
881 it default if sparcv9 or sparc64.
883 2000-02-24 Nick Clifton <nickc@cygnus.com>
885 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
886 * Makefile.in: Regenerate.
887 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
889 * ldemul.h (ld_emulation_xfer_struct): Add new field:
890 find_potential_libraries.
891 * ldemul.c (ldemul_find_potential_libraries): New function.
893 * ldfile.c (ldfile_open_file_search): Allow function to be
895 (ldfile_open_file): Call ldemul_find_potential_libraries.
896 * ldfile.h: Add prototype for ldfile_open_file_search.
898 * pe-dll.c: Add support for ARM, MIPS and SH targets.
900 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
901 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
903 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
904 (gld_X_find_potential_libraries): New function. Search for
905 libraries called "*.lib".
907 * scriptempl/pe.sc: Add .pdata section.
909 2000-02-23 Richard Henderson <rth@cygnus.com>
911 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
912 Add and use memory regions.
914 2000-02-23 Linas Vepstas (linas@linas.org)
916 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
918 * Makefile.am: Add support for Linux/IBM 370.
919 * configure.tgt: Likewise.
921 * Makefile.in: Regenerate.
923 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
925 * ldlang.c (print_input_section, print_data_statement,
926 print_reloc_statement, print_padding_statement, insert_pad,
927 size_input_section, lang_check_section_addresses,
928 lang_size_sections, lang_do_assignments, lang_set_startof,
929 lang_one_common): Change `opb' to unsigned.
930 (lang_do_assignments): Also change `size' to unsigned.
932 2000-02-16 Richard Henderson <rth@cygnus.com>
934 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
936 2000-02-16 Timothy Wall <twall@cygnus.com>
938 * mri.c (mri_draw_tree): Add default LMA region argument to call
939 to lang_leave_output_section_statement.
940 * ldlang.h: Update prototypes with LMA region arguments.
941 * ldlang.c (lang_size_sections): Encapsulate region bounds
942 checking in os_check_region call.
943 (os_check_region): New function.
944 (lang_output_section_statement_lookup): Initialize lma_region.
945 (lang_leave_output_section_statement): Add LMA region argument.
946 (lang_leave_overlay): Ditto.
947 * ldgram.y: Handle LMA region syntax.
948 * ld.texinfo (Output Section Description): Describe LMA region usage.
949 * emultempl/armelf.em (gld$place_orphan): Add default value for
950 lma region in call to lang_leave_output_section_statement.
951 * emultempl/elf32.em (gld$place_orphan): Add default value for
952 lma region in call to lang_leave_output_section_statement.
953 * emultempl/pe.em (gld$place_orphan): Add default value for
954 lma region in call to lang_leave_output_section_statement.
957 2000-02-04 Timothy Wall <twall@redhat.com>
959 * ldlang.c (lang_check_section_addresses): Use bytes instead of
960 octets when calculating section end addresses.
962 2000-02-04 Timothy Wall <twall@redhat.com>
964 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
966 2000-02-03 Timothy Wall <twall@redhat.com>
968 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
970 * ld/ldlang.c (print_input_section, print_data_statement,
971 print_reloc_statement, print_padding_statement): Print target
972 address values and section sizes as bytes, not octets.
973 (insert_pad) Calculate padding size in octets, and adjust "dot"
975 (size_input_section) Always adjust "dot" by bytes, not octets.
976 (lang_check_section_addresses, lang_do_assignments) Adjust
977 "dot" by bytes, not octets. Use the larger of the directive size
978 or octets_per_byte for the number of octets actually allocated in
980 (lang_set_startof) Make sure STARTOF returns a target address.
981 (lang_one_common) Record size changes in octets.
982 (lang_abs_symbol_at_end_of) Section end symbol's value is
983 recorded in target bytes.
984 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
985 to be clear about behavior when an octet is smaller than one byte.
987 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
989 * ldcref.c (output_cref): Don't pass message strings to printf
993 * ldmisc.c (vfinfo): Same here.
996 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
998 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
999 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
1000 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
1001 Add missing NULL initialisers, and comments.
1003 * testsuite/ld-srec/sr3.cc (__rethrow): New.
1005 2000-01-21 Nick Clifton <nickc@cygnus.com>
1007 * ldlang.c (lang_size_sections): Fix typo in comment.
1009 2000-01-18 H.J. Lu <hjl@gnu.org>
1011 * ldlang.c (lang_size_sections): Also update the current
1012 address of a region if the SEC_NEVER_LOAD bit is not set.
1014 2000-01-10 Philip Blundell <pb@futuretv.com>
1016 * configure.tgt (arm*-*-conix*): New target.
1018 2000-01-07 Nick Clifton <nickc@cygnus.com>
1020 * ld.texinfo (Options): Remind users to preceed linker command
1021 line switches with -Wl, (or whatever is appropriate) if it is
1022 being invoked by a comnpiler driver program.
1023 Fix description of the behaviour of the -n command line switch.
1025 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
1027 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
1029 * ld.texinfo (EXCLUDE_FILE): Update documentation.
1030 * ldgram.y (wildcard_spec): Support a list of excluded_files.
1031 (exclude_name_list): New.
1032 ldlang.c (walk_wild_section): Support list of excluded files.
1033 (print_wild_statement): Likewise.
1034 (lang_add_wild): Likewise.
1035 * ldlang.h (lang_wild_statement_type): Likewise.
1036 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
1038 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
1040 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
1041 (process_def_file): Use.
1042 (pe_dll_compat_implib): New variable.
1045 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
1046 pe_dll_compat_implib.
1048 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
1049 compat-implib options.
1050 (gld_${EMULATION_NAME}_list_options): List new options.
1051 (gld_${EMULATION_NAME}_parse_args): Handle.
1053 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
1056 * deffilep.y (opt_name): Allow "." in name.
1058 1999-12-02 Nick Clifton <nickc@cygnus.com>
1060 * Makefile.am: Fix arm-epoc-pe dependencies.
1061 * Makefile.in: Regenerate.
1063 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
1065 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
1066 EPOC by placing .rdata into .text.
1068 1999-11-26 Andreas Schwab <schwab@suse.de>
1070 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
1071 STRINGIFY. Use yes/no instead of true/false as value for cache
1073 * configure: Regenerate.
1075 1999-11-24 Nick Clifton <nickc@cygnus.com>
1077 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
1078 attributes in order to be checked.
1080 1999-11-22 Nick Clifton <nickc@cygnus.com>
1082 * ldlang.c (lang_check_section_addresses): Fix test to determine
1083 if a section should be tested.
1084 (IGNORE_SECTION): New macro.
1086 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
1088 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1089 Clean up code to use EXTRA_SHLIB_EXTENSION.
1091 1999-11-03 Nick Clifton <nickc@cygnus.com>
1093 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
1094 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
1096 1999-11-01 Steve Chamberlain <sac@pobox.com>
1098 * ldlang.c (section_already_linked): Rework to use hash table.
1099 (already_linked_newfunc): New function.
1100 (already_linked_table_init): New function.
1101 (already_linked_table_free): New function.
1102 (lang_process): Initialize and free the already_linked hash table.
1104 1999-10-27 Andreas Jaeger <aj@suse.de>
1106 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1107 target "mips*-*-linux-gnu*".
1109 1999-10-27 Scott Bambrough <scottb@netwinder.org>
1111 * emultempl/armelf.em: Include ctype.h to prevent compile time
1114 1999-10-26 Nick Clifton <nickc@cygnus.com>
1116 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
1117 underscore from prototype.
1118 * emultempl/armelf.em (gld{}_finish): Remove extraneous
1119 underscore from prototype.
1121 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
1123 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
1124 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
1125 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
1126 (.rel.sbss): Make like .rel.bss.
1127 (.rela.sbss): Make like .rel.bss.
1128 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
1130 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
1133 1999-09-29 Andrew Haley <aph@cygnus.com>
1135 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
1136 merging sections when not relocating.
1138 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1140 * pe-dll.c (process_def_file): Move the offset lookup from here to
1141 (fill_exported_offsets): here. New static function.
1144 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
1146 * deffilep.y (tokens): Add upper and lower case versions of DATA,
1147 CONSTANT, NONAME and PRIVATE tokens.
1148 (command): Use DATAU.
1149 (expline): Allow for drectve syntax as well.
1150 (exp_opt_list): Likewise.
1151 (exp_opt): Likewise.
1152 * pe-dll.c (make_one): Only generate the idata entries for data
1155 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1157 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
1160 1999-09-26 Nick Clifton <nickc@cygnus.com>
1162 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
1163 (.sbss): Accept sections names .sbss.*
1165 1999-09-22 Nick Clifton <nickc@cygnus.com>
1167 * Makefile.am: Add earm_epoc_pe.c build target.
1169 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
1171 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
1172 they've been renamed to ".stub", which is handled automatically
1175 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
1177 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
1178 (DATA_START_SYMBOLS): Kill __hp_load_map definition
1180 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
1182 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1183 Use the same filename extension for the bfd_elf_dt_needed_name call
1184 as we did for finding the library.
1186 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
1187 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
1189 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
1191 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
1193 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
1194 (SHLIB_DATA_ADDR): Likewise.
1196 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
1198 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): No longer combine
1199 the .plt, .dlt, .opd into a single output section. Provide values
1200 for __gp and __hp_load_map.
1202 1999-09-14 Michael Meissner <meissner@cygnus.com>
1204 * configure.in (Canonicalization of target names): Remove adding
1205 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1206 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1207 * configure: Regenerate.
1209 1999-09-14 Donn Terry <donn@interix.com>
1211 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
1214 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
1216 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
1217 * config.in: Add EXTRA_SHLIB_EXTENSION.
1219 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1220 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
1223 1999-09-14 Nick Clifton <nickc@cygnus.com>
1225 * Makefile.in: Add earm_epoc_pe.c build target.
1227 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
1229 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
1231 1999-09-13 Donn Terry <donn@interix.com>
1233 * emultempl/pe.em: Remove the output file at the start, in case it
1236 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
1238 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
1239 Search for file with .sl extension if no file with a .so extension
1242 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
1243 at the start of the .dlt output section.
1245 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1247 * pe.em: Don't include "../bfd/libbfd.h".
1248 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
1251 * pe-dll.h: New file.
1252 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
1254 (edata_sz, reloc_sz): Change from int to size_t.
1255 (pe_details_type): Change type of imagebase_reloc from int to
1257 (pe_detail_list): Fully initialize last entry.
1258 (pe_dll_id_target): Change parameter to const.
1259 (pe_dll_generate_def_file): Likewise.
1260 (pe_dll_generate_implib): Likewise.
1261 (pe_implied_import_dll): Likewise. Change dll_name to const.
1262 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
1264 (init): Fully initialize __dll__ entry.
1265 (gld_${EMULATION_NAME}_after_open): Remove unused variables
1266 sequence, elt, and i.
1267 * deffile.h: Add preprocessor guard.
1268 * deffilep.y (def_debug): Remove.
1269 * Makefile.am: Rebuild dependencies.
1270 (HFILES): Add pe-dll.h.
1272 1999-09-12 Donn Terry <donn@interix.com>
1274 * ld.h (ld_abort): Declare.
1276 * ldmisc.c (ld_abort): Define.
1278 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
1279 Move .bss section after .rdata. Move .reloc section after .rsrc.
1281 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
1284 * lexsup.c (parse_args): If we get an unrecognized argument,
1287 * ldlang.c (section_already_linked): Use comdat information if it
1290 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
1291 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
1292 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
1293 defined, rather than a.exe.
1294 (init): Define __subsystem__ as ${SUBSYSTEM}.
1295 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
1298 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1300 * ldlang.c (open_output): Change local variable desired_endian
1301 from int to enum bfd_endian.
1303 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
1304 INITIAL_SYMBOL_CHAR.
1305 * emulparams/armpe.sh: Likewise.
1306 * emulparams/morepe.sh: Likewise.
1307 * emulparams/ppcpe.sh: Likewise.
1308 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
1309 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
1311 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
1313 * emulparms/elf64hppa.sh (LIB_PATH): Define.
1315 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
1316 unwinders so that they are closer to the text section.
1317 (OTHER_BSS_SECTIONS): Define.
1318 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
1319 (INIT_START, INIT_END): Define.
1320 (FINI_START, FINI_END): Define.
1321 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
1322 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
1324 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
1326 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
1327 (DATA_ADDR): Define.
1329 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
1331 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
1333 1999-09-09 Andreas Schwab <schwab@suse.de>
1335 * ld.texinfo: Fix arguments of @var to not contain punctuation.
1337 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
1339 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
1341 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1343 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
1345 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
1347 * emulparms/elf64hppa.sh (ENTRY): Define to main.
1349 1999-09-03 Scott Bambrough <scottb@netwinder.org>
1351 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
1352 target "arm*-*-linux-gnu*"
1354 1999-09-04 Steve Chamberlain <sac@pobox.com>
1356 * configure.tgt (pjl-*-*, pj-*-*): New targets.
1357 * emulparams/pjelf.sh: New file.
1358 * emulparams/pjlelf.sh: New file.
1359 * scripttempl/pj.sc: New file.
1360 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
1361 (epjelf.o, epjlelf.o): New targets.
1362 * Makefile.in: Rebuild.
1364 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
1366 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
1367 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
1369 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
1371 * emulparams/elf64hppa.sh: New file.
1372 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
1373 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
1374 (eelf64hppa.c): Add dependencies.
1375 * Makefile.in: Rebuilt.
1377 1999-08-25 Philip Blundell <pb@nexus.co.uk>
1379 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
1380 * emulparams/armelf_linux.sh: Likewise.
1381 * emulparams/armelf_linux26.sh: Likewise.
1383 1999-08-24 Nick Clifton <nickc@cygnus.com>
1385 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1387 * configure.tgt (arm-*-netbsd*): New target.
1388 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
1389 (earmnbsd.c): New rule with deps.
1390 * Makefile.on: Regenerate.
1391 * emulparams/armnbsd.sh: New file.
1393 1999-08-23 Nick Clifton <nickc@cygnus.com>
1395 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
1396 Implement --base-file command line switch.
1398 * emultempl/elf32.em: Add ability for individual targets to have
1399 their own command line switches by defining PARSE_AND_LIST_ARGS.
1401 1999-08-19 Andreas Schwab <schwab@suse.de>
1403 * configure.host: Use ${CC} instead of gcc for finding compiler
1406 1999-08-11 Nick Clifton <nickc@cygnus.com>
1408 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
1410 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
1412 * scripttempl/i386go32.sc: Handle g++ exception sections.
1414 1999-08-09 Ian Lance Taylor <ian@zembu.com>
1416 From Wally Iimura <iimura@microunity.com>:
1417 * ldlang.c (lang_size_sections): When checking whether an address
1418 is within a region, don't get confused by wrapping around at the
1419 end of the address space.
1421 1999-08-08 Ian Lance Taylor <ian@zembu.com>
1423 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
1426 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
1427 MKDEP. Rebuild dependencies.
1428 * Makefile.in: Rebuild.
1430 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
1432 * configure.host (sparc-*-linux-gnu*): New host.
1433 (sparc64-*-linux-gnu*): New host.
1435 1999-08-06 Ian Lance Taylor <ian@zembu.com>
1437 * lexsup.c (is_num): Reindent.
1438 (parse_args): Mention program name in error message.
1440 * emultempl/ostring.sed: Rename from stringify.sed.
1441 * emultempl/astring.sed: New file.
1442 * Makefile.am (stringify.sed): New target.
1443 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
1445 * configure.in: Define and substitute STRINGIFY.
1446 * emultempl/*.em: Use stringify.sed from build directory rather
1447 than source directory.
1448 * emultempl/elf32.em: Use stringify.sed rather than inline sed
1450 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
1451 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
1452 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
1453 * configure, Makefile.in: Rebuild.
1455 1999-08-05 Donn Terry <donn@interix.com>
1457 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
1458 INITIAL_SYMBOL_CHAR.
1459 * emulparams/i386pe_posix.sh: New file.
1460 * Makefile.am (YACC): If bison is not in the source tree, use
1461 @YACC@ rather than bison -y.
1462 (LEX): If flex is not in the source tree, use @LEX@ rather than
1464 (ALL_EMULATIONS): Add ei386pe_posix.o.
1465 (ei386pe_posix.c): New target.
1466 * configure.tgt (i[3456]86-*-interix*): New target.
1467 * configure.host (i[3456]86-pc-interix*): New host.
1468 * Makefile.in: Rebuild.
1470 1999-08-03 Ian Lance Taylor <ian@zembu.com>
1472 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
1473 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
1475 1999-08-03 H.J. Lu <hjl@gnu.org>
1477 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
1479 * Makefile.in: Rebuild.
1481 1999-07-22 Philip Blundell <pb@nexus.co.uk>
1483 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
1484 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
1485 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
1487 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
1488 thumb-*-linux-gnu*): New targets.
1490 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
1492 * scripttempl/i386go32.sc: Add handling of linkonce sections.
1494 * configure.bat: Remove; obsolete.
1495 * emulparams/go32.sh: Remove; obsolete.
1496 * scripttempl/go32coff.sc: Remove; obsolete.
1498 1999-07-21 H.J. Lu <hjl@gnu.org>
1500 * configure.tgt (mips*el-*-vxworks*): New target.
1502 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
1504 * configure.tgt (i[3456]86-*-vxworks*): New target.
1506 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
1508 * ldlang.c (lang_gc_sections): Only handle the start symbol
1509 specially if there is one.
1511 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
1513 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
1514 .MIPS.events and .MIPS.content handling.
1515 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
1517 1999-07-17 Nick Clifton <nickc@cygnus.com>
1519 * ldlang.c (get_target): New function: Return true iff the
1520 given target is the target being sought.
1521 (stricpy): New function: Like strcpy but convert to lower
1523 (strcut): New function: Like strstr but remove the located
1525 (name_compare): New function: Compute a compatability rating
1526 for two target names.
1527 (winner): New variable: Best target found by
1528 closest_target_match() so far.
1529 (closest_target_match): New function: Find the target which is
1530 the closest match to the original target.
1531 (get_first_input_target): New function: Find the target format
1532 of the first of the linker's input file.
1533 (open_output): Be more clever about deciding the output target
1536 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
1538 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
1540 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
1542 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
1544 1999-07-15 Ian Lance Taylor <ian@zembu.com>
1546 * configure.in: Bump version number to 2.9.5.
1547 * configure: Rebuild.
1549 1999-07-14 Richard Henderson <rth@cygnus.com>
1551 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
1553 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
1554 same order seen for the main sections. Add
1555 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
1557 1999-07-12 Andreas Schwab <schwab@suse.de>
1559 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
1560 structure initializations.
1562 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
1563 comma in initializer.
1565 1999-07-11 Ian Lance Taylor <ian@zembu.com>
1567 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
1568 as appropriate. Fill in structure initializations.
1570 1999-07-10 Ian Lance Taylor <ian@zembu.com>
1572 * ldfile.c: Revert patch of 1999-07-08.
1573 (ldfile_try_open_bfd): If we are searching for the file, skip
1574 files with an incompatible architecture.
1576 1999-07-09 Nick Clifton <nickc@cygnus.com>
1578 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
1579 little endian formats.
1581 1999-07-08 Felix Lee <flee@cygnus.com>
1583 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
1585 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
1587 * ldfile.c (ldfile_open_file_search): Skip libraries made for
1588 incompatible architectures in the search path. Let the user know
1589 about any such skips.
1591 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
1593 * configure.tgt (hppa*-linux-gnu*): New target.
1595 1999-07-07 Mark Mitchell <mark@codesourcery.com>
1597 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
1598 (eelf64bmip): New target.
1599 * Makefile.in: Regenerated.
1600 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
1601 * emulparams/elf64bmip.sh: New file.
1603 1999-07-05 Nick Clifton <nickc@cygnus.com>
1605 * emultempl/pe.em (after_open): Abort if input format is ARM and
1606 output format is not.
1607 * emultempl/armcoff.em (after_open): Abort if input format is ARM
1608 and output format is not.
1609 * emultempl/armelf.em (after_open): Abort if input format is ARM
1610 and output format is not.
1612 1999-07-02 Ian Lance Taylor <ian@zembu.com>
1614 * ldlang.c: Revert change of 1999-06-23.
1616 1999-06-30 Mark Mitchell <mark@codesourcery.com>
1618 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
1619 (eelf32bmipn32.c): New target.
1620 * Makefile.in: Regenerated.
1621 * configure.tgt (mips-sgi-irix6*): Make n32 the default
1623 * emulparams/elf32bmipn32.sh: New file.
1625 1999-06-28 Jim Pick <jim@jimpick.com>
1627 * emultempl/armelf.em: Added code so that .xs linker scripts are
1628 called so that ARM shared libraries are built correctly.
1630 1999-06-22 Mark Mitchell <mark@codesourcery.com>
1632 * ldmain.c (main): Initialize link_info.init_function and
1633 link_info.fini_function.
1634 * lexsup.c (OPTION_INIT): New macro.
1635 (OPTION_FINI): Likewise.
1636 (ld_options): Add descriptions for them.
1637 (parse_args): Handle them.
1639 1999-06-23 Ian Lance Taylor <ian@zembu.com>
1641 * ldlang.c (section_already_linked): Only discard link once
1642 sections if we are building constructors.
1644 1999-06-22 Nick Clifton <nickc@cygnus.com>
1646 * ld.texinfo (Location Counter): Describe behaviour of
1647 location counter inside section statements.
1649 1999-06-20 Mark Mitchell <mark@codesourcery.com>
1651 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
1652 controlling whether or not .rodata is in the data segment or the
1655 1999-06-18 Nick Clifton <nickc@cygnus.com>
1657 * emultempl/pe.em: Add new command line switch --thumb-entry.
1658 * emultempl/armelf.em: Add new command line switch --thumb-entry.
1659 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
1660 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
1661 1999-06-20 H.J. Lu <hjl@gnu.org>
1663 * configure.in (all_libpath): Accumulate across all enabled targets.
1665 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
1667 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
1669 * emultempl/elf32.em: Likewise.
1670 * emultempl/sunos.em: Likewise.
1672 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1674 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1675 * configure.in (all_emuls): Add targ_extra_libpath.
1676 (all_libpath, EMULATION_LIBPATH): Define.
1677 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1678 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1680 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1682 * ld.texinfo: Fix use of @item vs. @itemx.
1684 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1686 From Thomas Zenker <thz@lennartz-electronic.de>:
1687 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1688 (attributes_list, attributes_string): New nonterminals.
1689 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1691 * ldlang.c (lang_set_flags): Update declaration.
1693 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1695 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1696 entry_symbol as an undefined symbol when doing a relocateable
1697 link. From <jeffdb@goodnet.com>.
1699 1999-06-12 David O'Brien <obrien@freebsd.org>
1701 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1703 1999-06-09 Nick Clifton <nickc@cygnus.com>
1705 * lexsup.c (help): Restore previous format of output.
1707 1999-06-04 Nick Clifton <nickc@cygnus.com>
1709 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1710 interworking functions to avoid a name space clash.
1712 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1714 * scripttempl/v850.sc: Add initp support.
1716 1999-06-02 Nick Clifton <nickc@cygnus.com>
1718 * emultempl/pe.em: Rename global arm interworking functions to
1719 avoid name collision when all targets BFD is built.
1721 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1723 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1724 * configure.tgt (powerpc-*-linux-gnu): Use it.
1725 * emulparams/elf32ppclinux.sh: New file.
1727 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1729 * ld.texinfo (Options): Clarify that options which refer to files
1730 must be properly ordered.
1732 1999-05-29 Nick Clifton <nickc@cygnus.com>
1734 * emultempl/armelf.em (..._parse_args): New function: Parse
1735 command line option. Accept arm-elf specific command line option
1736 '-p' or '--no-pipeline-knowledge'.
1737 (..._list_options): New function: Describe the new command line
1739 (..._before_allocation): Pass the value of the new variable
1740 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1742 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1743 the third parameter to bfd_elf32_arm_process_before_allocation.
1745 1999-05-28 Nick Clifton <nickc@cygnus.com>
1747 * lexsup.c (help): Minor formatting changes.
1749 1999-05-28 Martin Dorey <mdorey@madge.com>
1751 * configure.tgt (i960-*-elf*): New target.
1752 * emulparams/elf32_i960.sh: New file.
1753 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1754 (eelf32_i960.c): New target.
1755 * Makefile.in: Rebuild.
1757 1999-05-26 Nick Clifton <nickc@cygnus.com>
1759 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1761 1999-05-24 Philip Blundell <philb@gnu.org>
1763 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1765 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1766 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1768 1999-04-13 Philip Blundell <philb@gnu.org>
1770 * emultempl/armelf.em: Add definitions related to shared objects
1771 (copied from elf32.em).
1773 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1775 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1776 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1777 * Makefile.in: Regenerated.
1779 1999-05-16 Nick Clifton <nickc@cygnus.com>
1781 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1782 (TEMPLATE_NAME): Define.
1784 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1786 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1787 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1789 1999-05-10 DJ Delorie <dj@cygnus.com>
1791 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1792 the Right Thing to do.
1794 * emultempl/pe.em: various changes to parameterize the
1795 target-specific information.
1796 (gld_i386pe_after_open): Detect and fix MS import libraries
1797 by renaming the member objects (which are all named the same).
1799 * pe-dll.c: various changes to parameterize the target-specific
1801 (generate_reloc): support relocs more generically to allow for
1803 (pe_exe_build_sections): new; used to add .relocs to .exes
1804 (pe_exe_fill_sections): ditto
1806 1999-05-10 Catherine Moore <clm@cygnus.com>
1808 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1809 Check for TARGET_IS_arm_epoc_pe.
1810 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1812 1999-05-12 Anthony Green <green@cygnus.com>
1814 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1815 output_section_callback, gc_section_callback): New functions for
1816 generic section walks.
1817 (wild, lang_gc_wild): Use walk_wild.
1818 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1820 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1821 to walk_fild_section. Unique logic moved into callbacks
1822 output_section_callback and gc_section_callback.
1824 1999-04-26 Tom Tromey <tromey@cygnus.com>
1826 * aclocal.m4, configure: Updated for new version of libtool.
1828 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1830 * emulparams/armelf_linux.sh: New file. Support for ARM
1832 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1833 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1834 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1835 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1836 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1837 * Makefile.in: Regenerate.
1839 1999-04-11 Richard Henderson <rth@cygnus.com>
1841 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1842 * configure.tgt (i[3456]86-*-beos*): Use it.
1843 * emulparams/elf_i386_be.sh: New file.
1844 * Makefile.in: Rebuild.
1846 * configure.in (environ): Detect declaration.
1847 * ldmain.c (main): Don't declare environ.
1848 * sysdep.h (environ): Declare if needed.
1849 * configure, config.in: Rebuild.
1851 1999-04-11 Richard Henderson <rth@cygnus.com>
1853 * ldgram.y (ldgram_vers_current_lang): New.
1854 (vers_defns): Accept `extern "lang" { }' syntax.
1855 * ldlex.l (vers_node_nesting): New.
1856 (V_IDENTIFIER): Accept . and $ in symbols.
1857 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1858 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1859 (lang_vers_match_lang_c): New function.
1860 (lang_vers_match_lang_cplusplus): New function.
1861 (lang_vers_match_lang_java): New function.
1862 (lang_do_version_exports_section): Fix iteration. Don't free
1863 section contents, as it is still in use by the patterns.
1865 1999-04-10 Richard Henderson <rth@cygnus.com>
1867 * ldmain.c (main): Init link_info.no_undefined.
1868 * lexsup.c: Add command-line option --no-undefined.
1870 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1872 * ld.h (LC_MESSAGES): Never define.
1873 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1874 system does not define it.
1876 1999-04-06 H.J. Lu <hjl@gnu.org>
1878 * ldmain.h (demangling): Declare.
1879 * ldmain.c (demangling): New global variable.
1880 (main): Initialize demangling.
1881 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1882 * lexsup.c (ld_options, parse_args): Handle --demangle and
1884 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1886 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1888 1999-04-05 Chris Torek <torek@BSDI.COM>
1890 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1891 a shared library really exists, avoiding broken symlinks.
1893 * ldfile.c (ldfile_open_file): Generate a better error message if
1894 we can't find a -l file.
1896 1999-04-05 DJ Delorie <dj@cygnus.com>
1898 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1899 targets (i386-pe and i386-winnt)
1901 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1903 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1904 (def_file_add_directive): Change return type to void. Remove
1905 unused locals sh_reserve, sh_commit, and j.
1906 (def_ungetc): Always return a value.
1907 (def_lex): Correct parenthesization of || within &&.
1908 * deffile.h (def_file_add_directive): Update declaration.
1909 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1910 (generate_edata): Remove unused local i.
1911 (quoteput): Add cast to avoid warning.
1912 (pe_dll_generate_def_file): Fix type in format string.
1913 (quick_symbol): Remove unused local blhe.
1914 (pe_dll_generate_implib): Add cast to avoid warning.
1915 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1917 (pe_as16): Comment out.
1919 1999-04-04 Don Bowman <don@pixsci.com>
1921 * configure.tgt: Add mips*-*-vxworks* target.
1923 1999-03-31 Nick Clifton <nickc@cygnus.com>
1925 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1926 Add build rule and dependencies for earm_epoc_pe.c.
1928 * emulparams/arm_epoc_pe.sh: New file.
1930 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1933 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1935 * configure.tgt: Match `arm*-*-linux-gnu*' not
1936 `armv*-*-linux-gnu'.
1938 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1940 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1941 sections in the data segment.
1943 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1945 * ld.h (wildcard_spec): Add exclude_name.
1946 * ldgram.y (EXCLUDE_FILE): New token.
1947 (wildcard_spec): Set exclude_name.
1948 (file_NAME_list): Recognize EXCLUDE_FILE.
1949 * ldlang.c (wild_section): Check for excluded files.
1950 (print_wild_statement): Print excluded files.
1951 (lang_add_wild): New argument exclude_filename.
1952 Set exclude_filename.
1953 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1954 * ldlex.l: New token EXCLUDE_FILE.
1955 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1956 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1957 Reorder sorted and unsorted ctors.
1958 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1959 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1960 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1962 1999-03-26 Nick Clifton <nickc@cygnus.com>
1964 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1967 1999-03-03 Nick Clifton <nickc@cygnus.com>
1969 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1970 and .gcc_except_table sections.
1972 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1974 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1975 sections. Reorder .ctors section entries.
1976 * scripttempl/elfd10v.sc: Likewise.
1977 * scripttempl/elfd30v.sc: Likewise.
1978 * scripttempl/elfppc.sc: Likewise.
1980 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1982 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1984 1999-02-25 Nick Clifton <nickc@cygnus.com>
1986 * ldlang.c (lang_check_section_addresses): Remove extraneous
1989 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1991 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1992 for relocateable links.
1993 * scripttempl/elfd10v.sc: Likewise.
1994 * scripttempl/elfd30v.sc: Likewise.
1995 * scripttempl/elfppc.sc: Likewise.
1997 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1999 * ldint.texinfo: remove extraneous right brace.
2000 * ldmain.c (main): initialize and check option "mpc860c0".
2001 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
2003 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
2005 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
2006 .reginfo section handling.
2007 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
2008 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
2009 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
2011 1999-02-17 Nick Clifton <nickc@cygnus.com>
2013 Patch from: Scott Bambrough <scottb@corelcomputer.com>
2015 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
2018 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2020 * emultempl/armelf_oabi.em
2021 (bfd_elf32_arm_allocate_interworking_sections,
2022 bfd_elf32_arm_get_bfd_for_interworking,
2023 bfd_elf32_arm_process_before_allocation): Define them to use the
2024 old ABI versions of the functions.
2026 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
2028 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
2029 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
2030 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
2031 * acconfig.h: Remove.
2032 * aclocal.m4: Rebuild.
2033 * configure: Rebuild.
2034 * Makefile.in: Rebuild.
2036 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
2038 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
2040 * ldexp.c (new_abs): Ditto.
2041 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
2042 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
2043 exp_get_abs_int): Ditto
2045 * ldlang.c (print_assignment, lang_size_sections,
2046 lang_do_assignments): Ditto.
2048 1999-02-11 Nick Clifton <nickc@cygnus.com>
2050 * ldlang.c (lang_check_section_addresses): New function: Check
2051 addresses assigned to section for overlaps.
2052 (lang_process): Call lang_check_section_addresses if suitable.
2054 * ld.h: Add new boolean field to args_type structure:
2055 'check_section_addresses'.
2057 * ldmain.c: Initialise check_section_addresses field to true.
2059 * lexsup.c: Add new command line options '--no-check-sections' and
2062 * ld.texinfo: Document new command line options '--check-sections'
2063 and '--no-check-sections'.
2065 1999-02-08 Nick Clifton <nickc@cygnus.com>
2067 * configure.tgt: Add support for StrongARM target.
2069 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
2071 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
2072 an owner of a section before using it to look up a reloc type.
2073 Don't set SEC_KEEP for the absolute section.
2075 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
2077 * Makefile.am (earmelf_oabi.o): New.
2078 * Makefile.in: Regenerate.
2079 * configure.tgt (arm-*-oabi): New.
2080 (thumb-*-oabi): New.
2081 * emulparams/armelf_oabi.sh: New.
2082 * emultempl/armelf_oabi.em: New.
2084 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
2086 * scripttempl/elfppc.sc: Add support for -fleading-underscores
2087 switch in all linker generated symbols.
2089 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
2090 powerpc{,le}-*-eabi.
2092 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
2094 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
2095 Roskin <pavel_roskin@geocities.com>.
2097 1999-01-19 Nick Clifton <nickc@cygnus.com>
2099 * ldlang.c (lang_size_sections): Count loadable sections as
2100 contributing to the size of the current segment.
2102 1999-01-15 Nick Clifton <nickc@cygnus.com>
2104 * ldlang.c (lang_size_sections): Only update the current
2105 address of a region if the section just placed into it is an
2108 1999-01-12 Nick Clifton <nickc@cygnus.com>
2110 * Makefile.am: Replace efr30.o with eelf32fr30.o.
2111 * Makefile.in: Regenerate.
2113 * configure.tgt: Replace fr30 with elf32fr30.
2115 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
2116 generic elf.sc script. Also replaces the .stack section with a
2117 user definable symbol __stack.
2119 1999-01-11 Nick Clifton <nickc@cygnus.com>
2121 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
2124 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
2126 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
2127 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
2128 configure.host and configure.tgt now.
2129 * Makefile.in: Rebuild.
2131 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
2133 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
2136 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2138 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
2139 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
2140 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
2141 if configuring with all targets.
2142 * configure, Makefile.in, aclocal.m4: Rebuild.
2144 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
2145 (pe_dll_do_default_excludes): Removed, unused.
2146 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
2147 pe_dll_stdcall_aliases): Don't initialize them, this file may be
2148 compiled more than once.
2149 * pe-dll.c (pe_def_file, pe_dll_export_everything,
2150 pe_dll_do_default_excludes, pe_dll_kill_ats,
2151 pe_dll_stdcall_aliases): Define and initialize them here instead.
2152 (generate_reloc): Fix allocation of reloc_addresses array to use
2153 bfd_vma instead of unsigned long. Fix element size in qsort call.
2154 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
2157 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
2159 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
2162 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
2164 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
2165 <aymeric.vincent@emi.u-bordeaux.fr>.
2167 1998-12-04 Nick Clifton <nickc@cygnus.com>
2169 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
2170 from 0x100000 to 0x10000 so that it fits in 20 bits.
2172 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
2174 * ldemul.h (ldemul_recognized_file): Declare.
2176 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2178 * ldlang.c (lang_add_wild): Don't pretend that there is an input
2179 file if the filename is a wildcard pattern.
2181 1998-11-25 DJ Delorie <dj@cygnus.com>
2183 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
2184 * ldemul.c (ldemul_recognized_file): new function, new hook
2185 * ldint.texinfo: document new hook.
2186 * ldlang.c (load_symbols): call recognized_hook for all objects we
2187 do recognize, in case the emulation needs to handle them
2188 specially. PE DLLs use this.
2189 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
2191 * emultempl/pe.em (gld_i386_recognized_file): new function
2192 (gld_i486_unrecognized_file): take out hack
2194 1998-11-23 DJ Delorie <dj@cygnus.com>
2196 * pe-dll.c (fill_edata): fill in timestamp
2197 (make_head): name object files sequentially to ensure
2198 they link in the right order.
2199 (make_tail): same here
2200 (pe_process_import_defs): use sequential names for bfds to ensure
2202 (pe_implied_import_dll): new function; handles linking directly
2203 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
2204 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
2205 via bfd_pe_dll_not_recognized_hack
2207 1998-11-23 DJ Delorie <dj@cygnus.com>
2209 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
2212 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
2214 * emultempl/pe.em (after_parse): Only create an undefined entry
2215 symbol if one has been specified.
2217 1998-11-23 DJ Delorie <dj@cygnus.com>
2219 * emultempl/pe.em (gld_i386pe_after_open): call
2220 pe_process_import_defs
2221 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
2222 pe_data, only print if actually set. Print version only if
2224 (save_relocs): save relocs for both input and output.
2225 (make_one): support internal/external different names.
2226 (pe_dll_generate_implib): support new make_one
2227 (pe_process_import_defs): new function; handles IMPORT
2228 directives in .def files.
2230 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
2232 * ldmisc.c (vfinfo): Cope with empty symbol names.
2234 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
2236 * scripttempl/pe.sc: Add provision of '_end' symbol.
2238 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
2240 * configure.tgt: change refs from cygwin32* to cygwin*.
2241 * aclocal.m4: regenerate
2242 * configure.in: don't need to call AM_CYGWIN32.
2243 * configure: regenerate
2245 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
2247 * emultempl/pe.em (gld_i386_finish): generate import library
2248 * deffile.h: add hint member.
2249 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
2250 generates the import library directly from the export table.
2251 (fill_edata): remember the actual hint for the import library.
2253 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
2255 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
2257 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
2259 * po/ld.pot: Regenerated.
2260 * po/POTFILES.in: Regenerated.
2261 * configure: Regenerated.
2262 * aclocal.m4: Regenerated.
2263 * Makefile.in: Regenerated.
2265 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
2267 * pe-dll.c (generate_reloc): don't output PE relocs for sections
2268 that won't be loaded.
2270 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
2272 * pe-dll.c (fill_edata): don't strip underscores
2274 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
2276 * ld.texinfo: added i386pe option summary
2278 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
2280 * pe-dll.c (process_def_file): properly note undefined exported
2281 symbols, clean up old code.
2282 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
2283 * emultempl/pe.em (gld_i386_parse_args): add
2284 (en/dis)able-stdcall-fixups
2285 (pe_fixup_stdcalls): warn about stdcall fixups
2286 (gld_i386_unrecognized_file): make exported symbols undefs so that
2287 archive members get pulled in
2289 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
2291 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
2292 .fini, .dtors and .ctors. Add .data and .text
2293 wildcards to support section garbage collection.
2295 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
2297 * deffilep.y: properly handle relocs with multiple def_files,
2298 cache import module names
2300 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
2302 * pe-dll.c (process_def_file): don't assume exports won't move
2305 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
2307 * pe-dll.c: New file; direct support for PE DLLs
2308 * deffile.h: New file; direct support for PE DLLs
2309 * deffilep.y: New file; direct support for PE DLLs
2310 * emultempl/pe.em: add direct support for PE DLLs
2311 * configure.tgt: allow target-specific extra files
2312 * configure.in: allow target-specific extra files
2313 * ldlang.c (lang_add_assignment): return the assignment so that
2314 one can change the value later based on the object files (pe-dll
2316 * ldint.texinfo: add section for emulation walkthrough
2317 * Makefile.am: add new files and target-specific extra files
2318 * emultempl/pe.em (gld_i386_list_options): list dll-specific
2320 * pe-dll.c (process_def_file): auto-export everything if
2321 nothing is otherwise exported.
2323 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
2325 * Makefile.am: Add support for FR30 target.
2326 * configure.tgt: Add support for FR30 target.
2327 * Makefile.in: Regenerate.
2328 * emulparams/fr30.sh: New file.
2329 * scripttemp/fr30.sc: New file.
2331 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
2333 * ldmain.c (main): Don't report error for dynamic links and
2336 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
2338 * lexsup.c (ld_options): Change text of -O to Optimize output file".
2339 (parse_args): Set link_info.optimize based on -O argument.
2340 * ldmain.c (main): Initialize link_info.optimze to false.
2341 * ld.texinfo: Describe -O option.
2344 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
2346 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
2347 own segment, so that they can be next to the .bss section and so
2348 initialised by the same piece of code.
2350 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
2352 * scripttempl/elf.sc: Merge .sdata.* etc sections.
2353 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
2356 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
2358 * ldmain.c (main): Error if --gc-sections and
2360 * scripttempl/v850.sc: Add KEEP attribute to .init,
2361 .fini, .dtors and .ctors. Add .data and .text
2362 wildcards to support section garbage collection.
2364 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
2366 * scripttempl/v850.sc: Rename .call_table section to
2367 .call_table_data and create a new section called
2370 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
2372 * scripttempl/elf.sc: Add alignment at the end of the .bss
2373 section, so that it is included in the memsize of the segment.
2375 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
2377 * emultempl/elf32.em (gld_place_orphan): Don't process for
2378 sections with SEC_EXCLUDE flag.
2380 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
2382 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
2383 (DATA_SIZE): Increased to 2000K.
2385 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
2387 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
2389 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
2391 * Makefile.am: Change armelf.sc to elf.sc
2392 * Makefile.in: Regenerate.
2394 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
2396 * emulparams/armelf.sh: Change SCRIPT_NAME to
2397 elf. Change TEXT_START_ADDR to 0x8000. Define
2398 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
2399 OTHER_BSS_END_SYMBOLS.
2400 * scripttempl/elf.sc: Modify to use
2401 OTHER_BSS_END_SYMBOLS.
2402 * scripttempl/elfarm.sc: Remove file.
2404 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
2406 * emultempl/armelf.em (gld_armelf_before_allocation):
2407 Add bfd_ prefix to elf32_arm_process_before_allocation
2408 and elf32_arm_allocate_interworking_sections.
2409 (gld_armelf_after_open): Add bfd_ prefix to
2410 elf32_arm_get_bfd_for_interworking.
2412 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
2414 * Makefile.am: Rebuild dependencies.
2415 * Makefile.in: Rebuild.
2417 * ldgram.y: Include "ldctor.h".
2418 (statement): Accept SORT around CONSTRUCTORS.
2419 * ldctor.c: Include <ctype.h>.
2420 (constructors_sorted): New global variable.
2421 (ctor_prio, ctor_cmp): New static functions.
2422 (ldctor_build_sets): Sort constructors if requested.
2423 * ldctor.h (constructors_sorted): Declare.
2424 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
2426 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
2427 * ld.texinfo (Output Section Keywords): Document SORT
2430 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
2432 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
2433 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
2435 * emultempl/armelf.em: New file.
2437 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
2439 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
2440 * Makefile.in: Rebuild.
2442 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
2444 * scripttempl/elfarm.sc: Change text start address
2447 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
2449 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
2450 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
2452 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
2454 * scripttempl/elfarm.sc: Set text start address to
2455 0x8000. Add __bss_end definition.
2457 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
2459 * scripttempl/elfarm.sc: New file.
2460 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
2462 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
2464 * emulparams/armelf.sh: New file.
2465 * configure.tgt: Recognize thumb-elf and arm-elf.
2466 * Makefile.am (earmelf.o): New.
2467 * Makefile.in: Rebuild.
2469 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
2471 * Makefile.am (install-exec-local): Don't remove the file before
2472 checking whether $(bindir) == $(tooldir)/bin. From Maciej
2473 W. Rozycki <macro@ds2.pg.gda.pl>.
2474 * Makefile.in: Rebuild.
2476 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
2478 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
2480 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
2481 alignment of end symbol.
2482 * scripttempl/elf.sc: Likewise.
2483 * emulparams/sun4.sh (ALIGNMENT): Define.
2484 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
2485 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
2487 * lexsup.c (parse_args): Add missing break statement.
2489 * ldlang.c (lang_gc_sections_1): Add default case to switch to
2492 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
2494 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
2495 * Makefile.am (ei386beos.o): New.
2496 * emulparams/i386beos.sh: New file.
2497 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
2499 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
2501 * lexsup.c: New option --version-exports-section.
2502 * ld.h (struct args_type): Add version_exports_section.
2503 * ldlang.c (lang_do_version_exports_section): New function.
2504 (lang_process): Call it.
2506 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
2508 * ldlex.l: Accept ASSERT.
2509 * ldgram.y (exp): Add ASSERT_K case.
2510 * ldexp.h (node_type): Add etree_assert to node_class enum.
2511 (etree_type): Add assert_s field.
2512 (exp_assert): Declare.
2513 * ldexp.c (exp_fold_tree): Handle etree_assert.
2514 (exp_assert): New function.
2515 (exp_print_tree): Handle etree_assert.
2516 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
2518 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
2520 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
2521 conflicts with system header files. Change all uses.
2523 * Makefile.am (MAINTAINERCLEANFILES): Define.
2524 * Makefile.in: Rebuild.
2526 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
2528 * Makefile.am (ldver.texi): New target.
2529 (ld.info, ld.dvi): Depend upon ldver.texi.
2530 * ld.texinfo: Include ldver.texi. Mention version number on title
2531 page and in top node.
2532 * Makefile.in: Rebuild.
2534 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
2536 * configure.tgt (i[3456]86-*-solaris*): New target.
2538 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
2540 * ldlang.c (wild_section): Don't get an assertion failure if the
2541 section is discarded.
2543 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
2544 * emultempl/pe.em (sort_by_file_name): Remove.
2545 (sort_by_section_name): Remove.
2546 (sort_sections_1, sort_sections): Remove.
2547 (gld_${EMULATION_NAME}_before_allocation): Don't call
2549 (hold_section, hold_section_name): New static variables.
2550 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
2551 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
2552 place to put the section. Align the section. Sort the input
2554 (gld_${EMULATION_NAME}_place_section): New static function.
2556 * ldlang.c (wild_sort): When sorting by file name, sort by archive
2559 * emultempl/pe.em (set_pe_subsystem): Don't call
2561 (gld_${EMULATION_NAME}_after_parse): New static function.
2562 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
2563 rather than after_parse_default.
2565 * ldgram.y (extern_name_list): Do not require symbols to be
2566 separated by commas.
2567 (ifile_p1): Add EXTERN.
2568 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
2570 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
2571 (Miscellaneous Commands): Document EXTERN.
2573 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
2575 * ld.h (args_type): Add gc_sections.
2576 * ldgram.y (ldgram_had_keep, KEEP): New.
2577 (input_section_spec_no_keep): Rename from old input_section_spec.
2578 (input_section_spec): New. Recognize KEEP.
2579 * ldlang.c (wild_section): Handle keep sections.
2580 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
2581 (lang_gc_sections_1, lang_gc_sections): New.
2582 (lang_process): Invoke lang_gc_sections.
2583 (lang_add_wild): Add keep argument. Update all callers.
2584 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
2585 * ldlex.l (KEEP): Match it.
2586 * ldmain.c (main): Error on -r and --gc-sections.
2587 * lexsup.c: Add --gc-sections.
2589 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
2590 Mark startup sections with KEEP.
2591 * scripttempl/elfppc.sc: Likewise.
2593 * ld.texinfo: Update for --gc-sections and KEEP.
2595 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
2597 From Peter Jordan <pjordan@chla.usc.edu>:
2598 * scripttempl/i386go32.sc: Correct constructor handling for -u.
2600 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
2602 * Makefile.am (install-data-local): Make ldscripts subdirectory.
2603 * Makefile.in: Rebuild.
2605 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
2607 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
2608 with the program transform name.
2609 * Makefile.in: Rebuild.
2611 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
2613 * ld.texinfo: Note that -relax may make symbolic debugging
2614 impossible on some platforms.
2616 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
2618 * Makefile.am (Makefile): Remove target.
2619 (config.status): New target.
2620 * Makefile.in: Rebuild.
2622 * configure.host (powerpc*-*-linux-gnu*): New host.
2624 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
2626 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
2628 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
2631 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
2633 * Makefile.am (HFILES): Remove config.h.
2634 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
2635 Makefile.in to Makefile.am.
2636 (earmcoff.c): Depend upon armcoff.em, not generic.em.
2637 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
2638 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
2639 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
2641 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
2643 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2644 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2646 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
2648 * ldlang.c (lang_finish): Add CONST type modifier to declaration
2651 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
2653 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
2654 config.has_shared to true.
2655 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
2657 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
2660 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
2662 * ldlang.c (lang_finish): If the entry symbol is not found, try
2663 parsing it as a number.
2664 * ld.texinfo (Options): Document this.
2666 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
2668 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
2670 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2672 * ld.h (ld_config_type): New member has_shared.
2673 * ldmain.c (main): Initialize it.
2674 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2675 * lexsup.c (parse_args): Treat -shared as error if not supported.
2677 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2679 From Jason Merrill <jason@cygnus.com>:
2680 * ldlang.c (wild_sort): Correct order of sort.
2681 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2683 * scripttempl/elfd10v.sc: Likewise.
2684 * scripttempl/elfd30v.sc: Likewise.
2685 * scripttempl/elfppc.sc: Likewise.
2687 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2689 * ldlex.l: Recognize keyword SORT.
2690 * ldgram.y (current_file): Change to struct wildcard_spec.
2691 (%union): Add new fields cname and wildcard.
2692 (wildcard_name, wildcard_spec): New nonterminals.
2693 (file_NAME_list): Use wildcard_spec.
2694 (input_section_spec): Change current_file usage.
2695 * ld.h (struct wildcard_spec): Define.
2696 * ldlang.h (lang_wild_statement_struct): Add new fields
2697 sections_sorted and filenames_sorted.
2698 (lang_add_wild): Update declaration.
2699 * ldlang.c (wild_sort): New static function.
2700 (wild_section): Use wild_sort.
2701 (print_wild_statement): Print sorting information.
2702 (lang_add_wild): Add new parameters sections_sorted and
2703 filenames_sorted. Change all callers.
2704 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2705 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2706 * scripttempl/elfd10v.sc: Likewise.
2707 * scripttempl/elfd30v.sc: Likewise.
2708 * scripttempl/elfppc.sc: Likewise.
2710 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2712 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2714 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2716 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2717 (ld_emulation_xfer_struct): Add new field: list_options.
2718 * ldemul.c (ldemul_list_options): New function. Call the
2719 list_options field of the ld_emulation_xfer_struct for each
2720 supported emulation, if such a function is present.
2721 * lexsup.c (help): Call ldemul_list_emulation_options.
2722 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2723 the pe emulation specific command line options.
2724 * emultempl/armcoff.em (gld<>_list_options): New function.
2725 Describe the armcoff emulation specific command line options.
2727 * emultempl/pe.em: Add a new command line option:
2729 * emultempl/armcoff.em: Ditto.
2730 * ld.texinfo: Document the --support-old-code option.
2732 * Makefile.in: Add emulation files for POTFILES.in target.
2733 * emultempl/pe.em: Internationalise suitable strings.
2734 * emultempl/armcoff.em: Internationalise suitable strings.
2735 * po/POTFILES.in: Rebuilt.
2737 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2739 * po/Make-in (install-info): New target.
2741 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2743 * ldmain.c (main): Conditionally call setlocale.
2744 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2745 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2747 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2749 * configure.in: Change version number to 2.9.4
2750 * configure: Rebuild.
2752 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2754 Based on patch from H.J. Lu <hjl@gnu.org>:
2755 * emultempl/elf32.em (global_vercheck_needed): New file static
2757 (global_vercheck_failed): New file static variable.
2758 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2759 twice, once with force set to 0 and once with it set to 1.
2760 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2762 (gld${EMULATION_NAME}_search_needed): Likewise.
2763 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2764 whether the libraries needs any incompatible versions.
2765 (gld${EMULATION_NAME}_vercheck): New static function.
2767 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2769 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2771 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2773 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2775 * Makefile.in: Rebuild.
2777 * lexsup.c (parse_args): Change -l options into --library options
2778 to avoid confusion between -li and -library.
2780 * ld.texinfo (MEMORY): Clarify use of >REGION.
2782 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2784 * Many files: Added gettext invocations around user-visible
2786 * ld.h: Added gettext-related includes and defines.
2787 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2788 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2789 HAVE_LC_MESSAGES): Define.
2790 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2791 po/Makefile. Use AM_PROG_LEX.
2792 (TDIRS): AC_SUBST early on, to avoid having value split when it
2793 happens to cross line 90 of the generated sed script.
2794 * Makefile.am (SUBDIRS): New macro.
2795 (POTFILES): Likewise.
2796 (po/POTFILES.in): New target.
2797 (ld_new_LDADD): Added INTLLIBS.
2798 (ld_new_DEPENDENCIES): Added INTLDEPS.
2799 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2801 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2803 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2804 by Nick Clifton <nickc@cygnus.com>.
2805 (PROVIDE): Likewise.
2807 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2809 * emultempl/pe.em: Rename external arm interworking functions
2810 to conform to BFD naming conventions. Add code to _after_open()
2811 function to obtain a bfd for use by the interworking code.
2813 * emultempl/armcoff.em: Rename external arm interworking functions
2814 to conform to BFD naming conventions. Add new _after_open()
2815 function to obtain a bfd for use by the interworking code.
2817 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2819 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2820 Update dot and the default memory section even when relaxing.
2822 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2824 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2825 rather than its raw size.
2827 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2829 * configure.in (TESTBFDLIB): New. Defined and substituted.
2830 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2831 * configure, Makefile.in: Rebuild.
2833 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2835 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2836 rather than relying on default rule. Don't depend upon
2839 (bfdsumm.texi): Remove target.
2840 (CLEANFILES): Take bfdsumm.texi out of value.
2841 * Makefile.in: Rebuild.
2843 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2845 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2846 how $ is handled when expanding a shell substitution.
2848 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2850 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2851 (DISTCLEANFILES): Add site.exp and site.bak.
2852 * Makefile.in: Rebuild.
2854 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2855 rather than in a shell variable and using AC_SUBST.
2856 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2857 (distclean-local): New target.
2858 * configure, Makefile.in: Rebuild.
2860 * ld.texinfo: Completely rewrite linker script documentation.
2862 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2864 * configure.in: Set version to 2.9.1.
2865 * configure: Rebuild.
2867 * Branched binutils 2.9.
2869 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2871 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2872 (mostlyclean-local): New target to remove tmpdir.
2873 * Makefile.in: Rebuild.
2875 Fix some gcc -Wall warnings:
2876 * ldcref.c (output_cref): Add casts to avoid warnings.
2877 * ldfile.c (ldfile_add_arch): Likewise.
2878 * ldlang.c (lang_leave_overlay_section): Likewise.
2879 * lexsup.c (OPTION_COUNT): Likewise.
2880 (parse_args): Likewise.
2881 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2883 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2884 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2885 * ldwrite.c (build_link_order): Likewise.
2886 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2887 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2888 Remove unused variables.
2890 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2892 * Makefile.in: Rebuild.
2894 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2896 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2897 ARM code inside ifdef TARGET_IS_armpe.
2899 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2901 Based on patch from H.J. Lu <hjl@gnu.org>:
2902 * Makefile.am (LDDISTSTUFF): New variable.
2903 (diststuff): New target.
2904 * Makefile.in: Rebuild.
2906 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2909 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2911 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2912 hold Arm/Thumb stubs.
2914 * emultempl/pe.em (gld_pe_before_allocation): Call
2915 arm_process_before_allocation (for ARM/Thumb targets) in order to
2916 gather interworking stb information.
2918 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2920 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2922 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2924 * aclocal.m4, configure: Rebuild with libtool 1.2.
2926 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2928 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2929 section to avoid copying certain data on fork. The linker used to
2930 include this between __data_start__ and __data_end__, but that
2931 breaks building the cygwin32 dll. The fix is to rename the
2932 section ".data_cygwin_nocopy" and explictly include it after
2935 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2937 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2939 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2941 * configure.tgt (sparclite*-*-elf): Added.
2943 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2945 * ldlang.c (lang_size_sections): If the default memory region is
2946 *default*, see if there is a memory region that could be used.
2948 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2950 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2952 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2954 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2956 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2957 a trailing '*' when sorting grouped sections.
2958 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2959 include them when relocating.
2961 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2963 * Makefile.am (install-exec-local): Install properly when ln
2964 fails or tooldir == prefix.
2966 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2968 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2969 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2971 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2973 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2974 format size. From Gordon W. Ross <gwr@mc.com>.
2976 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2977 * configure.host (alpha*-*-netbsd*): New host.
2978 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2981 * lexsup.c (help): Update bug-gnu-utils address.
2982 * ld.texinfo (Bug Reporting): Likewise.
2984 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2986 * ldlang.c (lang_size_sections): Warn if some memory regions were
2987 defined, but a loadable section is going into the default memory
2990 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2992 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2994 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2996 * Makefile.am (Makefile): Add target, for dependencies on
2997 configure.host and configure.tgt.
2998 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2999 * Makefile.in: Rebuild.
3001 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
3003 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
3005 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
3006 moved to 0x00.....4.
3008 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3010 * configure, aclocal.m4: Rebuild with new libtool.
3012 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
3014 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
3015 From Thomas de Lellis <tdel@wrs.com>.
3017 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
3019 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
3021 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
3022 * Makefile.in: Rebuild.
3024 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3026 Add tms320c30 support:
3027 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
3028 * emulparams/tic30aout.sh: New file.
3029 * emulparams/tic30coff.sh: New file.
3030 * scripttempl/tic30aout.sc: New file.
3031 * scripttempl/tic30coff.sc: New file.
3032 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
3034 (etic30aout.c, etic30coff.c): New targets.
3035 * Makefile.in: Rebuild.
3037 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
3039 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
3040 accept either ld.so or ld-linux.so.
3042 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
3044 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
3046 * Makefile.in: Regenerate.
3048 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
3050 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
3052 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
3054 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
3055 * Makefile.in: Rebuild.
3057 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
3059 * ldfile.c (slash): Set to backslash if _WIN32 but not
3061 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
3062 leading backslash or a leading x: as an absolute path.
3063 (ldfile_find_command_file): Use slash rather than / when
3064 generating name to try.
3065 * lexsup.c (PATH_SEPARATOR): Define.
3066 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
3068 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
3070 * emulparams/elf64_sparc.sh (ELFSIZE): 64
3071 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
3072 (DATA_PLT): Needed by v9 abi.
3074 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3076 * configure.tgt (i[3456]86-*-mingw32*): New entry.
3078 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
3080 * scripttempl/elf.sc: Only include linkonce sections in final
3081 sections when relocating.
3083 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
3085 * ld.texinfo (Options): Add a brief description of the types of
3086 information included in a link map.
3088 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
3089 (Environment): Mention LDEMULATION.
3091 * ld.texinfo (Options): Clarify --export-dynamic a bit.
3093 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
3095 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
3096 pattern could match.
3098 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
3100 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
3101 a relocateable link, set the image base to 0, and don't define the
3103 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
3104 * scripttempl/pe.sc: Swap the .data and .bss sections so that
3105 .data comes first. If doing a relocateable link, use
3106 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
3107 sections at 0, and don't define any symbols.
3109 * ldlang.c (lang_memory_default): Correct parenthisization of
3112 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
3114 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
3115 here; they are included already via sysdep.h.
3117 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
3119 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
3121 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
3123 * ldgram.y (attributes_opt): Pass region pointer to
3124 lang_set_flags, not ®ion->flags.
3126 * ldlang.c (lang_memory_default): New function to figure out a
3127 default memory region for a section if it was not specified.
3128 (lang_memory_region_lookup): Zero flags, not_flags field.
3129 (lang_map{,_flags}): Print attribute flags in memory map.
3130 (lang_size_sections): Call lang_memory_default to get default
3132 (lang_set_flags): Implement attribute flags for real. Take new
3133 argument to give the flags we are to skip for this region.
3135 * ldlang.h (memory_region_struct): Add not_flags field, make both
3136 flags fields flagword type.
3137 (lang_output_section_state): Make flags field flagword type.
3138 (lang_set_flags): Update prototype to match new calling sequence.
3139 (lang_memory_region_default): Add prototype.
3141 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
3142 Define whether or not the region gets default sections, and if so,
3145 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
3148 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
3150 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
3152 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
3154 * scripttempl/h8300h.sc: Fix typo.
3155 * scripttempl/h8300s.sc: Likewise.
3157 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
3159 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
3160 section with no output section, such as a shared library section.
3162 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
3164 * lexsup.c (parse_args): Keep track of where we are in the option
3165 parsing before calling ldemul_parse_args, so that we don't call it
3166 multiple times on the same argument and confuse the getopt
3169 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
3171 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
3172 d30velf_o to d30v_o to work in DOS environments.
3173 * Makefile.{am,in}: Ditto.
3175 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
3176 * emulparams/d30velf_{o,e}: Deleted.
3178 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
3180 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
3183 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
3185 * emultempl/armcoff.em: New file, imported from Arm branch.
3187 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
3189 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
3190 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
3191 external memory sections for rodata. Delete .string, .rodata1,
3192 and .data1 sections.
3194 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
3196 * Makefile.am: Add Oct 23 changes to Makefile.in here.
3198 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
3200 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
3202 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
3203 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
3205 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
3208 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
3210 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
3211 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
3214 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
3215 .text, .data, etc go in external memory or onchip memory.
3217 * configure.tgt (d30v-*-*ext*): New configuration to default
3218 .text, .data, etc. in external memory.
3219 (d30v-*-*onchip*): New configuration to default .text, .data,
3220 etc. in onchip memory.
3221 (d30v-*-*): Add d30velf_{e,o} emulations.
3223 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
3224 either the onchip text/data areas or the external memory area.
3225 (MEMORY): Get sizes from d30velf.sh.
3226 (.e{data,text,bss}): Put sections in the external memory region.
3227 (.stext): Put section in the onchip text region.
3228 (.s{data,bss}): Put sections in the onchip data region.
3229 (__stack): Assign from ${STACK_START_ADDR}.
3230 (.text): Put in ${TEXT_MEMORY} memory region.
3231 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
3233 (.bss): Put in ${BSS_MEMORY} memory region.
3235 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
3237 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
3239 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
3241 * ldlex.l: Don't define hex_mode. Correct number regexp to not
3242 accept hex digits without a leading $ or 0x. Handle leading $
3243 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
3244 * ldlex.h (hex_mode): Don't declare.
3246 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
3248 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
3249 of internal data area and external memory on chip.
3251 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
3252 the 3 regions of memory on the chip. Put .text/.init/.fini into
3253 the text memory region, put other segments into the data memory
3254 region. Add more of the standard elf sections. Default __stack
3255 to be 0x20008000, which is 1 byte beyond end of the internal data
3258 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
3260 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
3263 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3265 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
3268 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
3270 * ld.h (args_type): Add warn_mismatch field.
3271 * ldmain.c (main): Initialize warn_mismatch field.
3272 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
3273 * ldlang.c (ignore_bfd_error): New static function.
3274 (lang_check): If warn_mismatch is false, don't warn about
3275 mismatched input files.
3276 * ld.texinfo, ld.1: Document new option.
3278 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
3280 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
3281 to avoid conflicts with C code which is defining a variable called
3284 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
3286 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
3287 (ALL_64_EMULATIONS): ... here.
3288 (eelf64_sparc.c): Template should be elf32 not generic.
3289 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
3291 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
3293 * configure.tgt: Add sparc64-*-linux*.
3294 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
3296 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
3298 * scripttempl/pe.sc: Put .eh_frame in .rdata.
3300 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
3302 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
3303 since we need to be able to export different versions of the same
3306 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
3308 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
3310 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
3312 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
3313 config.guess now recognizes alphaev5 etc.
3315 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
3317 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
3318 -s and -u as -static and -unix.
3320 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
3322 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
3323 are not adding the first input section, and SEC_READONLY is clear
3324 on the output section, then don't copy it from the input section.
3325 If SEC_READONLY is not set on the input section, then clear it on
3328 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
3330 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
3332 (mips*-*-linux*): Likewise.
3333 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
3334 setting ENTRY to __start.
3335 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
3336 setting ENTRY to __start.
3337 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
3340 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
3342 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
3345 * scripttempl/v850.sc: Move read only areas out of zero and small
3346 data sections and into their own sections.
3348 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
3350 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
3352 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
3354 * ld.texinfo (Section Options): Improve documentation of NOLOAD
3357 * aclocal.m4: Rebuild with new libtool.
3358 * configure: Rebuild.
3360 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
3362 * ldlang.c (wild_doit): Revert patch of September 3.
3364 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
3366 * Makefile.am, Makefile.in: Add rule for ev850.c
3367 * configure.tgt (targ_extra_emuls): Add v850 target.
3369 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
3371 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
3372 * scripttempl/v850.sc: Add call table data area
3374 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
3376 Merge change from Martin Hunt:
3378 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
3380 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
3382 * ldlang.c (lang_memory_region_lookup): Remove extraneous
3383 initialization of p.
3385 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
3387 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
3388 expression produced for -bpT and -bpD options, align to a 32 byte
3389 boundary rather than an 8 byte boundary.
3390 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
3392 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
3393 function name conflict with AIX 4.2 unistd.h header file.
3395 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
3397 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
3400 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
3402 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
3403 * Makefile.in: Rebuild.
3405 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
3407 * configure.tgt (arc-*-elf*): Recognize.
3408 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
3409 * Makefile.in: Regenerate.
3410 * emulparams/arcelf.sh: New file.
3412 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
3414 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
3415 pattern to be treated as a wildcard pattern.
3417 * ldgram.y (atype): Accept parentheses with no type.
3419 * ld.texinfo (Section Definition): Clarify use of whitespace.
3420 (Section Placement): Likewise.
3422 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3424 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3426 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
3428 * configure.tgt (targ_extra_emuls): Add support for v850e target.
3430 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3432 * Makefile.am (ld.info): Change dependency from
3433 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
3435 (bfdsumm.texi): New target.
3436 (CLEANFILES): Add bfdsumm.texi.
3437 * Makefile.in: Rebuild.
3439 * Makefile.am: New file, based on old Makefile.in.
3440 * acinclude.m4: New file, from old aclocal.m4.
3441 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
3442 shared library handling; now handled by libtool. Replace
3443 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
3444 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
3445 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
3446 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
3447 * acconfig.h: Mention PACKAGE and VERSION.
3448 * stamp-h.in: New file.
3449 * ldver.c (ld_program_version): Set ld_program_version from
3451 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
3452 * Makefile.in: Now built with automake.
3453 * aclocal.m4: Now built with aclocal.
3454 * configure, config.in: Rebuild.
3456 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
3458 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
3460 * configure: Regenerated with autoconf 2.12.
3461 * Makefile.in: Add $(EXEEXT) to executable.
3463 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
3465 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
3466 (SEGMENT_SIZE): Set to 0x200.
3467 * scripttempl/i386go32.sc: Rewrite.
3468 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
3470 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
3472 From Manfred Hollstein <manfred@s-direktnet.de>:
3473 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
3475 (i[3456]86-*-linux*): New host.
3477 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
3479 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
3480 sections in the output .rsrc section.
3482 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3484 * configure.host (m68*-*-linux*libc1*): Renamed from
3486 (m68*-*-linux*): New configuration for use with GNU libc 2.
3488 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
3490 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
3492 * scripttempl/elfppc.sc: Put the PLT between the small and large
3494 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
3495 program base of 0x02000000 is recommended...' because otherwise
3496 shared libraries are less efficient. We use 0x01800000 because
3497 otherwise it's impossible to branch to location 0, for instance if
3498 you have an undefined weak symbol.
3500 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3502 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
3503 (lang_size_sections): Likewise.
3504 * ldlex.l: Likewise.
3505 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
3506 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
3508 (check_sections): Likewise.
3509 (gld${EMULATION_NAME}_after_allocation): Likewise.
3510 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
3512 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
3513 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
3514 (check_sections): Likewise.
3515 (gldmipsidt_after_allocation): Likewise.
3517 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
3519 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
3521 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
3524 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
3526 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
3527 crash if an output section has no BFD section.
3529 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
3531 * lexsup.c (ld_options): Add entry for the new "task-link" option.
3532 (parse_args): Handle the "task-link" option.
3533 (OPTION_TASK_LINK): Add define.
3535 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
3537 * ldmain.c (main): Correct check of fclose return value when
3538 handling --force-exe-suffix.
3540 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
3542 * ldlang.c (lang_check): Add test of the return value from the
3543 call to bfd_merge_private_bfd_data().
3545 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
3547 * scripttempl/elfmips.sc: Remove.
3548 * scripttempl/elf.sc: Set ENTRY based on target. Permit
3549 TEXT_DYNAMIC to control .dynamic segment. Permit
3550 SHLIB_TEXT_START_ADDR to set start of shared object. Support
3551 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
3552 .gnu.linkonce.t* in .text when relocating. Support
3553 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
3554 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
3555 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
3556 (DATA_ADDR): Don't set.
3557 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
3558 (OTHER_TEXT_SECTIONS): Set.
3559 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
3560 (MACHINE): Set to empty string.
3561 * emulparams/elf32l4300.sh: Likewise.
3562 * emulparams/elf32ebmip.sh: Likewise.
3563 * emulparams/elf32elmip.sh: Likewise.
3564 * emulparams/elf32bmip.sh: Likewise. Also:
3565 (TEXT_DYNAMIC): Set.
3566 * emulparams/elf32lmips.sh: Likewise.
3567 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
3569 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
3571 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3573 * scripttempl/elf.sc: Don't align the data segment on the next 8
3574 byte boundary, instead let the linker use whatever the individual
3577 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
3579 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
3581 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
3583 From Sean McNeil <sean@mcneil.com>:
3584 * emultempl/pe.em (sort_by_file_name): Sort by archive name
3586 (sort_sections): Sort all sections, not just sections in the same
3589 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
3591 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
3594 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
3596 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
3597 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
3598 in the .text section. Move .const, .ctors, .dtors into separate
3601 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
3603 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
3604 around assignment of current location pointer.
3606 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
3608 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
3611 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
3613 * Makefile.in (INSTALL): Set to @INSTALL@.
3614 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
3615 (install): Depend upon ld.new and installdirs. Use
3616 $(program_transform_name) directly, rather than using
3617 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
3618 (installdirs): New target.
3619 (install-info): Run mkinstalldirs.
3621 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
3623 * Makefile.in (INSTALL): Change install.sh to install-sh.
3625 From Thomas Graichen <graichen@rzpd.de>:
3626 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
3627 * configure: Rebuild.
3629 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
3631 * emultempl/pe.em: Include "libiberty.h".
3632 (sort_sections_1): Use xmalloc rather than alloca.
3634 * ldlex.l: Recognize SQUAD.
3635 * ldgram.y (length): Add SQUAD.
3636 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
3638 * ldlang.c (print_data_statement): Handle SQUAD.
3639 (lang_size_sections, lang_do_assignments): Likewise.
3640 * ldexp.c (exp_print_token): Add SQUAD to table.
3641 * ldwrite.c (build_link_order): Handle SQUAD.
3642 * ld.texinfo (Section Data Expressions): Document SQUAD.
3644 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
3646 * ldver.c (ld_program_version): Set to 2.8.1.
3648 * Branched binutils 2.8.
3650 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
3652 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
3653 * mpw-elfmips.c: Rename from mpw-emipself.c.
3654 * mpw-config.in: Update accordingly.
3656 * ldlang.c (lang_process): Call lang_check immediately after
3657 opening the input files, rather than at the end of the link.
3659 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
3661 * emultempl/pe.em (init): Fully bracket initializer.
3662 (set_pe_stack_heap): Remove locals begin_commit and end.
3663 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
3664 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
3666 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
3668 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
3670 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3672 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3673 * configure.tgt (sparc*-*-linuxaout*): New target.
3674 (sparc*-*-linux*): New target.
3675 * emulparams/sparclinux.sh: New file.
3676 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3677 (esparclinux.c): New target.
3679 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3681 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3682 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3683 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3686 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3688 * lexsup.c (parse_args): Update copyright date in version
3691 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3693 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3695 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3697 * Makefile.in: Rebuild dependencies.
3699 * emultempl/aix.em: Include "obstack.h".
3701 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3703 * ldlang.c: Include "obstack.h".
3705 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3707 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3709 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3711 * ldemul.h (ldemul_list_emulations): Use full prototype.
3712 * ldlang.c (print_one_symbol): Add declaration.
3713 * ldlang.h (dprint_statements): Declare.
3714 * ldmain.c (remove_output): Declare.
3715 * ldmisc.c (vfinfo): Declare.
3716 * ldwrite.c (clone_section): Declare.
3717 (split_sections): Make static. Declare.
3718 * mri.c: Include libiberty.h.
3719 (strdup): Don't declare.
3720 (mri_alias): Use xstrdup rather than strdup.
3722 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3724 * scripttempl/elfmips.sc: Change handling of data area when
3725 generating a shared library to not skip a large block of memory.
3726 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3728 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3730 * ldmain.c (multiple_definition): Only skip the warning if the
3731 output section is absolute when the input section is not
3734 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3735 invalid characters in VERS_* states.
3737 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3739 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3740 trailing space lead us to think that there is a zero address.
3742 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3744 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3746 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3748 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3750 (__edata): Define this rather than "edata".
3751 (__end): Define this rather than "end".
3753 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3755 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3757 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3759 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3760 as TEXINPUTS. Needed for building in separate build dir.
3761 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3762 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3763 about each shell variable that is set (or not set).
3764 * scripttempl/tic80coff.sc: Complete rewrite.
3766 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3768 * ldmain.c (main): Call bfd_set_default_target.
3769 * Makefile.in (ldmain.o): Define TARGET when compiling.
3771 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3773 * ldmain.c (main): Don't initialize link_info.lprefix or
3774 link_info.lprefix_len.
3775 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3777 * emultempl/m88kbcs.em: Remove.
3778 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3779 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3782 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3783 to lang_enter_output_section_statement. From Mark Rasin
3784 <mark.rasin@telrad.co.il>.
3786 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3788 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3791 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3793 * configure.tgt (mips*-*-lnews*): New target.
3794 * Makefile.in (emipslnews.c): New target.
3795 * emulparams/mipslnews.sh: New file.
3797 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3799 * emultempl/elf32.em (hold_interp): New static variable.
3800 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3801 after hold_interp. Choose a unique output section name.
3802 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3803 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3805 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3807 From Eric Youngdale <eric@andante.jic.com>:
3808 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3809 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3811 (ldlex_version_script, ldlex_version_file): New functions.
3812 * ldlex.h (enum input_enum): Add input_version_script.
3813 (ldlex_version_script): Declare.
3814 (ldlex_version_file): Declare.
3815 * ldgram.y (%union): Add deflist, versyms, and versnode.
3816 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3817 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3818 (file): Accept INPUT_VERSION_SCRIPT.
3819 (ifile_p1): Accept version.
3820 (version_script_file): New nonterminal.
3821 (version, vers_nodes, vers_node): Likewise.
3822 (verdep, vers_tag, ver_defns): Likewise.
3823 * ldlang.c (lang_elf_version_info): New global variable.
3824 (lang_new_vers_regex): New function.
3825 (lang_new_vers_node): New function.
3826 (version_index): New static variable.
3827 (lang_register_vers_node): New function.
3828 (lang_add_vers_depend): New function.
3829 * ldlang.h (lang_elf_version_info): Declare.
3830 (lang_new_vers_regex, lang_new_vers_node): Declare.
3831 (lang_add_vers_depend, lang_register_vers_node): Declare.
3832 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3833 (ld_options): Add "version-script".
3834 (parse_args): Handle OPTION_VERSION_SCRIPT.
3835 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3836 Pass lang_elf_version_info to size_dynamic_sections.
3837 * scripttempl/elf.sc: Add .gnu.version sections.
3838 * ld.texinfo: Document symbol versioning.
3840 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3842 * Makefile.in (ed30velf.c): New target.
3843 * configure.tgt (d30v-*-*): New target.
3844 * emulparams/d30velf.sh: New file.
3845 * scripttempl/elfd30v.sc: New file.
3847 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3849 * ld.texinfo (Option Commands): Document the INCLUDE command.
3851 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3853 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3854 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3855 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3856 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3858 * ldmain.c (get_emulation): Likewise.
3859 * configure, config.in: Rebuild.
3861 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3863 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3864 .mips16.call.* in .text.
3866 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3868 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3869 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3870 * Makefile.in (etic80coff.c): Add target and rule to build it.
3871 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3873 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3875 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3876 ".so" in the name, not ".so.".
3877 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3879 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3880 <alan@spri.levels.unisa.edu.au>.
3882 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3884 * emultempl/sunos.em: Include <ctype.h>.
3885 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3886 searching for ".so.".
3887 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3888 has a version number, and that only version numbers follow .so.
3890 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3892 * scripttempl/pe.sc:
3893 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3894 section so Win32 executables are valid.
3896 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3898 * scripttempl/elf.sc: Put linkonce reloc section in other
3899 appropriate reloc sections.
3900 * scripttempl/elfmips.sc: Add linkonce support.
3901 * scripttempl/elfppc.sc: Likewise.
3903 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3905 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3906 stack up to 0x80000.
3907 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3909 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3911 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3914 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3916 * ld.h (args_type): Rename auxiliary_filter_shlib to
3917 auxiliary_filters, and make it char **.
3918 * lexsup.c (parse_args): Handle -f by setting up an array.
3919 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3920 new name of auxiliary_filters.
3922 * ld.texinfo (Options): Improve documentation of --filter and
3925 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3927 * ld.texinfo (Options): Clarify that the normal usage is -T.
3928 (Commands): Likewise.
3930 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3932 * scripttempl/armcoff.sc: Correct mask used for .data address.
3934 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3936 * emultempl/pe.em: make default executable a.exe instead of
3939 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3941 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3942 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3943 on .dynamic being after .got, so we leave that.
3945 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3947 * Makefile.in (clean): Don't remove configdoc.texi.
3948 (maintainer-clean): Do remove configdoc.texi.
3950 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3951 to avoid confusing texi2roff.
3953 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3955 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3956 (.tdata): Add .tcommon and .tcommon_byte sections.
3958 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3960 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3961 * scripttempl/elfmips.sc: Use __start as the entry address for
3964 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3966 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3968 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3970 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3972 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3973 Pass filter_shlib and auxiliary_filter_shlib to
3974 size_dynamic_sections.
3975 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3977 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3979 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3981 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3983 * mpw-make.sed: Use NewFolderRecursive for installation.
3985 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3987 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3988 {s,t}data sections. Do not emit any linker generated symbols if
3989 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3990 where the different sections go. Change some whitespace.
3992 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3993 appropriately. Remove crud not used anymore.
3995 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3997 * Makefile.in (emn10200.c): Add dependencies.
3998 * configure.tgt: Handle mn10200.
3999 * emulparms/mn10200.sh: New file.
4001 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
4003 * emultempl/gld960c.em: Include <ctype.h>.
4004 (gld960_set_output_arch): Get the machine type from the -A option
4005 if there is one, rather than always using core.
4007 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
4009 * emulparms/mn10300.sh: Handle leading underscores.
4011 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
4013 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
4014 set hold_rel if SEC_ALLOC is set.
4016 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
4018 * ldlang.c (section_already_linked): Set the output_offset as well
4019 as the output_section when only reading symbols from a file.
4021 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
4023 * emulparams/*.sh: Make sure that each set of parameters which
4024 uses the elf.sc script sets MACHINE.
4026 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
4028 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
4029 * scripttempl/elfd10v.sc: Likewise.
4030 * scripttempl/v850.sc: Likewise.
4032 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
4034 * configure: Rebuild with autoconf 2.12.
4036 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
4038 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
4039 for bfd_vma to init loop.
4041 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
4043 * emulparms/mn10300.sh: Remove bogus '_' prefix for
4044 entry symbol and ctor/dtor stuff.
4046 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
4048 * Makefile.in (emn10300.c): Add dependencies.
4049 * configure.tgt: Handle mn10300.
4050 * emulparms/mn10300.sh: New file.
4052 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4054 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
4057 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
4059 * ld.texinfo: Add section on reporting bugs.
4061 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
4062 symbols are correctly aligned.
4064 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
4066 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
4069 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4071 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
4072 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
4075 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
4076 .stack to start at 0x2007ffe.
4078 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
4080 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
4082 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
4084 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
4086 * scriptempl/v850.sc (zdata): Make sure this stays
4089 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
4091 * scripttempl/v850.sc (__ep): Put it at the start
4094 * scriptempl/v850.sc: Move all "normal" sections into
4095 the external memory region (0x100000 - 0x200000).
4097 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4099 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
4100 0x10000, so that is more room for data.
4102 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
4103 (READONLY_START_ADDR): Now 0x0.
4104 (SCRIPT_NAME): Now elfd10v.
4106 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
4108 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
4110 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
4112 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
4114 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
4115 (ALL_64_EMULATIONS): New variable.
4116 * configure.in: Accept --enable-64-bit-bfd option. If it is set
4117 with --enable-targets=all, include ALL_64_EMULATIONS in
4119 * configure: Rebuild.
4121 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
4123 * scripttempl/v850.sc (__gp, __ep): Define.
4125 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
4127 * ld.texinfo: Try to consistently use a single or a double dash
4130 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
4132 * emulparams/m32relf.sh (EMBEDDED): Define.
4134 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
4136 * scripttempl/v850.sc (.zdata): Add this before .text.
4137 (.sdata): Also include .rosdata as part of the .sdata.
4138 (.tdata): Include this just before .sdata.
4140 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
4141 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
4143 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
4145 * scripttempl/v850.sc: New linker script for the V850.
4146 * Makefile.in: Use it.
4148 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
4150 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
4151 OTHER_READWRITE_SECTIONS.
4152 * emulparams/elf32l4300.sh: Likewise.
4154 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
4156 * ld.h (ld_config_type): Add warn_section_align field.
4157 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
4158 (ld_options): Add --warn-section-align.
4159 (parse_args): Handle --warn-section-align.
4160 * ldlang.c (lang_size_sections): If warn_section_align, warn if
4161 the start of a section changes due to alignment.
4162 * ld.texinfo, ld.1: Document --warn-section-align.
4163 * ld.texinfo: Change some single dashes to double dashes.
4165 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
4166 subsystem type. Ifdef out os2 type. Recognize a version number.
4168 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
4170 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
4171 to windows, set the entry point.
4173 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
4175 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
4177 * ld.texinfo (Options): Mention .so extensions for shared
4180 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
4182 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
4184 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
4186 * scripttempl/m68kcoff.sc: Only set the address of .text if
4189 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
4191 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
4192 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
4193 (OUTPUT_FORMAT): Support bi-endian targets.
4195 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
4197 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
4198 * Makefile.in: Rebuild dependencies.
4199 (CFILES): Remove fnmatch.c.
4200 (HFILES): Remove fnmatch.h.
4201 (OFILES): Remove fnmatch.o.
4203 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4205 * Makefile.in (mostlyclean): Move config.log to distclean.
4207 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
4209 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
4210 (necessary in order to compile parse.c in gcc sources under NT)
4212 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
4214 * lexsup.c (ld_options): Fix typo in --rpath-link description.
4215 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
4216 --rpath if a needed library is not found.
4218 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
4220 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
4222 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
4224 * ld.texinfo (Options): Give more detail on -l option.
4226 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
4227 elf.sc does, so that glibc works better.
4229 * ldver.c (ld_program_version): New variable.
4230 (ldversion): Use it.
4231 * ldver.h (ld_program_version): Declare.
4232 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
4233 --version. Change --version handling to match current GNU
4235 (help): Print bug report address.
4237 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
4239 * Makefile.in (em32relf.c): Add rule for.
4240 * configure.tgt (m32r-*-*): Recognize.
4241 * emulparams/m32relf.sh: New file.
4243 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
4245 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
4246 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
4247 wildcards in matching.
4248 * mpw-emipself.c: New file, pregenerated mips elf emulation.
4250 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
4252 * ldint.texinfo: Rewrote.
4254 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
4256 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
4258 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
4259 syntax error on __end__ line.
4261 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
4262 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
4264 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
4266 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
4268 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
4270 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
4271 stack at top of simulator memory.
4273 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
4275 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
4277 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
4279 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
4281 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
4283 * ldlang.c (section_already_linked): Accept a lang_input_statement
4284 as the PTR argument. If the file is symbols only, discard all
4286 (ldlang_add_file): Pass entry to bfd_map_over_sections.
4288 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
4290 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
4293 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
4295 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
4297 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
4299 * emulparms/v850.sh: Set EMBEDDED.
4301 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
4303 * emulparms/v850.sh: Entry symbol is "_start", tweak
4306 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
4308 * configure.tgt (sh-*-elf*): New target.
4309 * emulparams/shelf.sh: New file.
4310 * emulparams/shlelf.sh: New file.
4311 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
4312 (eshelf.c, eshlelf.c): New targets.
4313 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
4314 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
4315 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
4316 OTHER_RELOCATING_SECTIONS if RELOCATING.
4318 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4320 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
4323 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
4325 * ldgram.y (section): Add opt_nocrossrefs; pass value to
4327 (opt_nocrossrefs): New nonterminal.
4328 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
4329 * ldlang.c (overlay_nocrossrefs): New static variable.
4330 (lang_enter_overlay): Add nocrossrefs parameter.
4331 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
4332 is set. Initialize overlay_nocrossrefs.
4333 * ldlang.h (lang_enter_overlay): Update declaration.
4334 * ld.texinfo (Overlays): Update documentation.
4336 * ldver.c (ldversion): Print GNU ld in the version message.
4338 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
4340 * configure.host: Set HLDENV.
4341 * configure.in: Substitute HLDENV.
4342 * configure: Rebuild.
4343 * Makefile.in (HLDENV): New variable.
4344 ($(LD_PROG)): Use $(HLDENV).
4346 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
4348 * Makefile.in (ev850.c): New target.
4349 * configure.tgt (v850-*-*): New target.
4350 * emulparams/v850.sh: New file.
4352 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
4354 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
4356 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
4358 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
4359 containing sections.
4361 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
4363 * fnmatch.c: Include sysdep.h.
4365 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4367 * genscripts.sh: Undo 8/16 change.
4369 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
4371 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4373 * genscripts.sh: Explicitly reset any shell variables set or used
4374 by the various .sc scripts to allow inadvertant use of these
4375 names as normal environment variables by the person running
4378 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
4380 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
4382 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
4383 __data_start__, __data_end__): Added to keep in sync. with the
4384 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
4386 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
4388 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
4389 defined in info->defsec, not just the section symbol.
4391 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
4393 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
4394 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
4395 (NEED_DECLARATION_SBRK): New macro.
4396 * configure, config.in: Rebuild.
4397 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
4398 * ldmain.c (sbrk): Declare if HAVE_SBRK and
4399 NEED_DECLARATION_SBRK.
4401 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
4403 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
4405 * ldlex.l: Recognize OVERLAY.
4406 * ldgram.y: Add section_phdr field to %union.
4407 (section): Handle phdr_opt result. Add OVERLAY case.
4408 (opt_exp_without_type): New nonterminal.
4409 (phdr_opt): Return list of phdrs.
4410 (overlay_section): New nonterminal.
4411 * ldlang.c: Include <ctype.h>.
4412 (lang_leave_output_section_statement): Add phdrs parameter.
4414 (lang_section_in_phdr): Remove.
4415 (overlay_vma, overlay_lmn, overlay_max): New static variables.
4416 (struct overlay_list): Define.
4417 (overlay_list): New static variable.
4418 (lang_enter_overlay, lang_enter_overlay_section): New functions.
4419 (lang_leave_overlay_section, lang_leave_overlay): New functions.
4420 * ldlang.h (lang_leave_output_section_statement): Update
4421 declaration for new parameter.
4422 (lang_section_in_phdr): Don't declare.
4423 (lang_enter_overlay, lang_enter_overlay_section): Declare.
4424 (lang_leave_overlay_section, lang_leave_overlay): Declare.
4425 * ld.texinfo (Overlays): New node under SECTIONS, documenting
4428 * ldlex.l: Recognize MAX and MIN.
4429 * ldgram.y (MAX, MIN): New terminals.
4430 (exp): Recognize MAX and MIN.
4431 * ldexp.c (fold_binary): Handle MAX and MIN.
4432 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
4434 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
4437 * ldgram.y (SIZEOF, ADDR): Do not specify type.
4439 * ldcref.c (check_nocrossref): Skip symbols with no output
4442 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
4444 * ldgram.y (LOADADDR): New terminal.
4445 (exp): Handle LOADADDR.
4446 * ldlex.l: Recognize LOADADDR.
4447 * ldexp.c (exp_print_token): Add LOADADDR.
4448 (fold_name): Implement LOADADDR.
4449 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
4450 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
4452 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
4454 * ld.h (check_nocrossrefs): Declare.
4455 * ldlang.h (struct lang_nocrossref): Define.
4456 (struct lang_nocrossrefs): Define.
4457 (nocrossref_list): Declare.
4458 (lang_add_nocrossref): Declare.
4459 * ldlex.l: Recognize NOCROSSREFS keyword.
4460 * ldgram.y (%union): Add nocrossref field.
4461 (NOCROSSREFS): New terminal.
4462 (ifile_p1): Recognize NOCROSSREFS.
4463 (nocrossref_list): New nonterminal.
4464 * ldlang.c (nocrossref_list): Define.
4465 (lang_add_nocrossref): New function.
4466 * ldmain.c (main): If nocrossref_list is not NULL, call
4468 (warning_callback): Free symbols if there is no place to store
4470 (notice): Call add_cref if nocrossref_list is not NULL.
4471 * ldcref.c: Include "ldexp.h" and "ldlang.h".
4472 (check_nocrossrefs): New function.
4473 (check_nocrossref): New static function.
4474 (struct check_refs_info): Define.
4475 (check_refs, check_reloc_refs): New static functions.
4476 * Makefile.in: Rebuild dependencies.
4477 * ld.texinfo (Option Commands): Document NOCROSSREFS.
4479 * ld.texinfo (Section Placement): Improve the wording of the
4480 wildcard documentation. Mention that wildcards are only searched
4481 for on the command line, not in the file system.
4483 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
4484 definition of lib_path inside condition where it is used.
4486 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4488 * emulparams/d10velf.sh: Now works with elf.sc.
4490 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4492 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
4494 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
4496 * ldlang.c (lang_size_sections): Add the section VMA to the result
4497 value when computing the address of a section.
4499 * ld.h (args_type): Add cref field.
4500 * lexsup.c (parse_args): Set command_line.cref.
4501 * ldmain.c (main): Check command_line.cref rather than
4502 link_info.notice_all.
4505 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
4506 in a section without an owner.
4508 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
4510 * fnmatch.h, fnmatch.c: New files.
4511 * ldlex.l: Remove unused definition of FILENAME. Add definition
4512 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
4514 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
4515 (input_section_spec): Accept '?' specially.
4516 (statement): Change exp to mustbe_exp in length and FILL cases.
4517 (section): Call ldlex_script before section statements, and call
4518 ldlex_popstate after them.
4519 * ldlang.c: Include "fnmatch.h".
4520 (wildcardp): New static function.
4521 (wild_section): Permit the section name to be a wildcard.
4522 (wild_file): New static function, broken out of wild.
4523 (wild): Call wild_file. Permit the file name to be a wildcard.
4524 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
4525 * Makefile.in: Rebuild dependencies.
4526 (CFILES): Add fnmatch.c.
4527 (HFILES): Add fnmatch.h.
4528 (OFILES): Add fnmatch.o.
4529 * ld.texinfo: Document that file and section names can now be
4532 * ldlang.c (lang_place_orphans): Correct condition: place a common
4533 section if not relocateable or if common definitions are forced.
4535 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4537 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
4539 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4541 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
4543 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
4545 * Makefile.in (ed10velf.c): New target.
4546 * configure.tgt (d10v-*-elf*): New target.
4547 * emulparams/d10velf.sh: New file.
4549 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
4551 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
4552 <ANDREWG@microlise.co.uk>.
4554 * configure.host: Change irix5 to irix[56]*.
4555 * configure.tgt: Likewise.
4557 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
4559 * emultempl/pe.em (sort_sections): Pay attention to return code.
4561 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
4563 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4565 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
4566 the value of __start_SECNAME to the alignment required by the
4567 section to be placed.
4569 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
4571 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
4572 (mips*-*-elf*): Use elf32ebmip.
4573 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
4574 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
4575 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
4577 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
4579 * emulparams/elf32b4300.sh (EMBEDDED): Define.
4580 * emulparams/elf32l4300.sh (EMBEDDED): Define.
4581 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
4582 (eelf32ebmip.c, eelf32elmip.c): New targets.
4584 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
4586 * ldver.c (ldversion): Set version to cygnus-2.7.1.
4588 * Released binutils 2.7.
4590 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
4591 System V file name limitations.
4592 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
4593 pc532macha rather than pc532machaout.
4594 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
4596 (epc532macha.c): Rename target from epc532machaout.c.
4598 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
4600 * ldlang.c (print_padding_statement): Use %u, not %x, to print
4603 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4605 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
4607 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
4609 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
4610 file just before the .so file, rather than just after.
4612 * configure.host: Use -print-file-name=FILE rather than piping
4613 -print-libgcc-file-name through sed.
4614 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
4615 crtend.o files, in case gcc doesn't use them.
4616 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
4618 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
4620 * configure.tgt (mips*-dec-osf*): New target.
4622 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
4624 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
4625 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
4627 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
4628 (AC_PROG_INSTALL): Added.
4629 * configure: Rebuilt.
4631 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4633 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
4634 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
4637 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
4639 * ldlang.h (enum section_type): Define.
4640 (lang_output_section_statement_type): Remove loadable field. Add
4642 (lang_enter_output_section_statement): Change flags parameter in
4643 prototype to sectype.
4644 * ldgram.y (typebits): Remove.
4645 (sectype): New static variable.
4646 (opt_at): Use sectype rather than typebits.
4647 (type): Set sectype rather than typebits.
4649 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
4651 * ldlang.c (lang_output_section_statement_lookup): Set sectype
4652 field rather than loadable field.
4653 (wild_doit): Check sectype rather than loadable.
4654 (lang_record_phdrs): Likewise.
4655 (lang_enter_output_section_statement): Rename flags parameter to
4656 sectype. Set sectype field rather than loadable field. Set flags
4657 field based on sectype.
4659 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
4661 * scripttempl/elf.sc: Force .stab* and .comment sections to start
4664 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
4665 using shared libraries.
4666 * configure: Rebuild with autoconf 2.10.
4668 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
4670 * configure.tgt: Add support for *-*-rtems* configurations.
4672 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4674 * configure.tgt (alpha-*-linuxecoff*): New target.
4675 (alpha-*-linux*): Use elf64alpha.
4676 * emulparams/elf64alpha.sh: New file.
4677 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4678 ${ELFSIZE} rather than 32 when calling BFD routines.
4679 (hold_rodata): New static variable.
4680 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4681 readonly section that is not code.
4682 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4683 a .rel section unless its bfd_section field is not NULL.
4684 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4685 (eelf64alpha.c): New target.
4687 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4689 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4691 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4693 Add enough support to understand the gcc svr3.ifile script:
4694 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4696 * ldgram.y: Add BIND token.
4697 (section): Recognize GROUP.
4698 (opt_ext_with_type): Recognize a couple of cases of BIND.
4699 * ldlang.c (init_os): Don't do anything if section is already
4700 initialized. Call exp_init_os on addr_tree field.
4701 (exp_init_os): New static function.
4702 (map_input_to_output_sections): Call exp_init_os on assignment
4704 (lang_place_orphans): Check for common sections by name COMMON
4705 rather than by common_section field. Don't warn about absence of
4708 * ldlang.h (lang_input_statement_type): Remove useless fields
4709 common_section, common_output_section, and complained, as well as
4710 all references to them.
4712 * ldexp.c: Reindent a lot of code.
4713 (exp_fold_tree): Call FAIL rather than einfo in default case.
4715 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4717 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4718 <randall.hron@medaphis.com>.
4720 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4722 * scripttempl/h8300s.sc: New file for H8/S.
4723 * emulpararms/h8300s.sh: New file for H8/S.
4724 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4725 (e_h8300s.c): Add dependencies.
4726 * configure.tgt: Add H8/S to targ_extra_emuls.
4728 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4730 * configure.tgt (i[345]86*-*-isc*): New target. From
4731 <uddeborg@carmen.se>.
4733 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4735 * lexsup.c: Include "libiberty.h".
4736 (parse_args): Copy the -Y argument into memory.
4737 (set_default_dirlist): Don't put the ':' back into the directory
4740 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4742 * emultempl/sunos.em: Include libiberty.h.
4743 (gld${EMULATION_NAME}_set_symbols): New static function to add
4744 LD_LIBRARY_PATH to the list of search directories.
4745 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4747 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4749 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4750 rather than . when computing _gp value. From Per Fogelstrom.
4751 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4753 * ldmain.c (main): Don't close and unlink the file on error, since
4754 remove_output will do it anyhow.
4755 * ldlang.c (open_output): Set boolean variable to true, not 1.
4757 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4759 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4760 elfmips instead of elf.
4762 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4764 * ldcref.c: New file.
4765 * ld.h (add_cref, output_cref): Declare.
4766 * ldmain.c (main): Initialize notice_all field. If it is set at
4767 end of link, call output_cref.
4768 (notice): Rename from notice_ysym. Check notice_all.
4769 * ldmisc.c (finfo): Make globally visible.
4770 * ldmisc.h (finfo): Declare.
4771 * lexsup.c (OPTION_CREF): Define.
4772 (ld_options): Add "cref".
4773 (parse_args): Handle OPTION_CREF.
4774 * Makefile.in: Rebuild dependencies.
4775 (CFILES): Add ldcref.c.
4776 (OFILES): Add ldcref.o.
4777 * ld.texinfo, ld.1: Document --cref.
4779 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4781 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4783 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4785 * emultempl/pe.em (sort_sections): Don't assume that a
4786 wild_statement has a section name.
4788 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4790 * scripttempl/elfmips.sc: Quote test -z argument.
4792 * ld.texinfo: Clarify the CONSTRUCTORS command.
4794 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4796 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4799 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4801 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4803 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4804 (sort_by_section_name, sort_sections_1): New functions.
4805 (sort_sections): Only sort by file name sections in .idata.
4806 Add "Grouped Sections" support.
4807 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4809 (gld${EMULATION_NAME}_place_section): Delete.
4810 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4811 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4813 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4815 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4817 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4819 * ldlang.c (dprint_statement): Stop printing at end of list.
4821 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4823 Support for --force-exe-suffix
4824 * ld.h (args_type): Add force_exe_suffix.
4825 * ld.texinfo: Add documentation.
4826 * ldmain.c (main): Add support for option.
4827 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4828 (ld_options, parse_args): Add support for option.
4830 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4832 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4834 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4836 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4837 referenced but not defined.
4839 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4841 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4842 Set a new variable to signify if the final target is an embedded
4844 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4845 .text for an embedded system.
4847 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4849 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4850 (gld${EMULATION_NAME}_place_section): New function.
4851 (hold_{section,use,text,rdata,data}): New static locals.
4852 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4853 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4854 (INIT,FINI): Delete, unused.
4855 (.text): Document orphan .text.foo sections.
4856 (.rdata): Document orphan .rdata.foo sections.
4857 (.data): Document orphan .data.foo sections.
4859 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4861 * scripttempl/h8300.sc: Place ".tiny" sections right
4862 after ".data" sections.
4863 * scripttempl/h8300h.sc: Place ".tiny" sections into
4864 the "tiny" memory region, 0xff8000 through 0xffff00.
4866 * scripttempl/h8300.sc: Set the entry point to the value of
4867 "_start" rather than the start of the text segment.
4868 * scripttempl/h8300h.sc: Likewise.
4870 * scripttempl/h8300.sc: Place .rodata sections before .text
4871 sections in main ram.
4872 * scripttempl/h8300h.sc: Likewise.
4874 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4876 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4877 8-bit region and 8-bit sections.
4879 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4881 * ldlang.c (section_already_linked): Fix typos.
4883 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4885 * scripttempl/pe.sc (.endjunk): Define __end__.
4887 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4889 * ldlang.c (longest_section_name): Remove.
4890 (SECTION_NAME_MAP_LENGTH): Define.
4891 (print_size, print_alignment, print_fill, print_section): Remove.
4892 (print_flags): Remove.
4893 (lang_map): Rewrite.
4894 (print_output_section_statement): Rewrite.
4895 (print_assignment): Rewrite.
4896 (print_one_symbol): Rewrite.
4897 (print_input_section): Rewrite.
4898 (print_fill_statement): Rewrite.
4899 (print_data_statement): Rewrite.
4900 (print_address_statement): New static function.
4901 (print_reloc_statement): Rewrite.
4902 (print_padding_statement): Rewrite.
4903 (print_wild_statement): Rewrite.
4904 (print_statement_list): Clean up.
4905 (print_statement): Clean up. Some minor output changes.
4906 (print_statements): Clean up.
4907 (load_symbols): Put another - before -whole-archive.
4908 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4909 print 0x and to omit leading zeroes. For etree_rel, use %B to
4910 print the BFD. For etree_assign, remove the space after the
4912 * ldwrite.c: Include "libiberty.h".
4913 (clone_section): Call xstrdup, not strdup.
4914 (ldwrite): Don't print any map information.
4915 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4916 * ldmain.c (main): Call lang_map when appropriate.
4917 * ldmisc.c (vfinfo): Add support for %W.
4918 (print_address): Remove.
4919 * ldmisc.h (print_address): Don't declare.
4920 * Makefile.in: Rebuild dependencies.
4922 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4924 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4925 HOSTING_CRT0. Search -lgcc both before and after -lc in
4926 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4928 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4931 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4933 * ldmisc.h (demangle): Declare.
4934 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4936 (demangle): Make non-static. Remove remove_underscore paramter.
4937 Always return an allocated string.
4938 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4939 functionname, rather than calling demangle. Print a colon between
4940 the BFD(section+offset) and the line number.
4941 * ldmain.c (add_archive_element): Improve format of archive
4942 information in map file.
4943 (constructor_callback): Don't print anything to the map file.
4944 * ldlang.c (lang_one_common): Improve format of common symbol
4945 information in map file.
4946 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4948 * ldwrite.c (print_symbol_table): Print a newline before the
4949 header in the map file.
4950 * Makefile.in: Rebuild dependencies.
4952 * ldmisc.c (vfinfo): Reindent.
4954 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4956 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4957 don't clobber it when not relaxing.
4959 * ld.h (ld_config_type): Remove traditional_format field.
4960 * ldmain.c (main): Use link_info.traditional_format rather than
4961 config.traditional_format.
4962 * ldlang.c (ldlang_open_output): Likewise.
4963 * lexsup.c (parse_args): Likewise.
4964 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4965 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4967 * ldlang.c (wild_doit): Discard debugging sections if we are
4968 stripping debugging information.
4970 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4972 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4974 * ldexp.c (fold_binary): Correct handling of subtraction with
4976 (fold_name): Permit symbols in lang_allocating_phase_enum.
4978 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4979 accidental changes in last patch.
4981 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4983 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4984 (powerpcle*-*-{sysv,solaris}): Ditto.
4986 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4988 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4989 in m68k/crt0.S without things blowing up.
4991 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4993 * scripttempl/m68kcoff.sc: Remove default address for .data so
4994 .text, .data, and .bss are all sequential.
4996 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4998 * scripttempl/m68kcoff.sc: Remove regions and simplify.
5000 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
5002 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
5003 bytes of the address space. Put data from the ".eight" sections
5004 into the 8-bit area.
5005 * scripttempl/h8300h.sc: Likewise.
5007 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
5009 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
5010 Pass $ARCH to ldfile_set_output_arch instead of setting
5011 ldfile_output_architecture directly.
5013 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5015 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
5016 next to .text. Put _etext after .text, .init, .fini, and
5017 .rodata{,2} sections.
5019 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
5021 * ld.texinfo: Rearrange option documentation.
5023 * lexsup.c (ld_options): New static array.
5024 (parse_args): Build shortopts and longopts from ld_options array.
5025 (help): New static function.
5026 * ldver.h (help): Don't declare.
5027 * ldver.c (ldversion): Reindent.
5030 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
5032 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
5034 * emultempl/elf32.em: When checking for a native emulation, check
5035 that the current emulation is the default emulation.
5036 * emultempl/sunos.em: Likewise.
5038 * configure.in: Permit --enable-shared to specify a list of
5040 * configure: Rebuild.
5042 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
5043 for HP/UX compatibility.
5045 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
5047 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
5048 static function, if ${host} = ${target}.
5049 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
5050 needed shared library if ${host} = $[target}.
5052 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
5053 HOSTING_CRT0. Search -lgcc both before and after -lc in
5056 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
5057 Polstra <jdp@polstra.com>.
5059 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
5061 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
5062 architecture number.
5063 * scripttempl/elf.sc: Use $MACHINE definition if present.
5064 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
5067 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
5069 * ldlang.c (lang_size_sections): Change region check to handle
5070 regions which end at the highest possible address correctly.
5071 From Roland Weber <roweber@ira.uka.de>.
5073 * ldlang.c (section_already_linked): New static function.
5074 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
5075 relocateable link. Don't worry about section being NULL, since it
5076 never should be. Don't call init_os unless the section is going
5078 (ldlang_add_file): Call section_already_linked for each section.
5079 * ldmain.c (multiple_definition): Don't warn about multiple
5080 definitions in sections which are being discarded.
5082 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
5084 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
5085 * emultempl/pe.em (init): Remove special case PPC code.
5087 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
5089 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
5090 so as not to overwrite the magic syscall entry at 0xc4.
5091 * scripttempl/h8300h.sc: Likewise.
5093 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
5095 * configure.tgt (sparc64-*-solaris2*): Delete.
5096 Stick with sparc-*-solaris2*.
5098 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
5100 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
5101 * ldlang.c (init_os): Fail on an attempt to initialize any section
5102 named DISCARD_SECTION_NAME.
5103 (wild_doit): Discard input sections assigned to an output section
5104 named DISCARD_SECTION_NAME.
5105 * ld.texinfo: Document use of /DISCARD/.
5107 * ldlang.c: Fix some indentation and comments.
5109 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
5111 * ldmain.c (main): Call bfd_set_error_program_name.
5113 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
5115 * ld.texinfo: Fix a couple of indexing entries. Mention that
5116 --verbose displays builtin linker scripts.
5118 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
5119 and the local symbol name does not match the filename, print the
5122 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
5123 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
5124 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
5127 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5129 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
5131 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
5133 * ldmain.c (add_wrap): New function.
5134 * ldmain.h (add_wrap): Declare.
5135 * lexsup.c (parse_args): Call add_wrap.
5137 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
5139 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
5141 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
5143 * scripttempl/h8300.sc: Change name of page zero memory
5144 from "null" to "vectors". Create an output section for
5145 vectors. Add comments on how to explicitly place items
5146 in the vector table.
5147 * scripttempl/h8300h.sc: Likewise.
5149 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
5151 * emultempl/lnk960.em (machine_table): Add jx and hx.
5153 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
5156 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
5158 * ld.h (ld_config_type): Add warn_multiple_gp field.
5159 * lexsup.c (parse_args): Handle --warn-multiple-gp.
5160 * ldmain.c (warning_callback): Suppress multiple gp values warning
5161 if --warn_multiple_gp was not used.
5162 * ld.texinfo, ld.1: Document --warn-multiple-gp.
5164 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
5166 * lexsup.c (parse_args): Handle --wrap.
5167 * ldmain.c (main): Initialize link_info.wrap_hash.
5168 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
5170 * ld.texinfo, ld.1: Document --wrap.
5172 * configure: Rebuild with autoconf 2.8.
5174 Don't do SunOS style dynamic linking for sparc-aout:
5175 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
5176 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
5177 (sparc*-wrs-vxworks*): Likewise.
5178 * emulparams/sparcaout.sh: New file.
5179 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
5180 (esparcaout.c): New target.
5182 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
5184 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
5185 in a different manner to work around differences in shell variable
5188 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
5190 * ldemul.h (ldemul_unrecognized_file): Declare.
5191 (ldemulation_xfer_type): Add unrecognized_file field.
5192 * ldemul.c (ldemul_unrecognized_file): New function.
5193 * ldlang.c (load_symbols): If a file can not be recognized, call
5194 ldemul_unrecognized_file before trying it as a linker script.
5195 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
5197 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
5198 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
5200 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
5202 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
5203 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
5205 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5207 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5208 Search trinary.cond rather than searching trinary.lhs twice.
5210 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
5212 * mpw-make.sed: Edit out shared library support.
5213 (@TDIRS@): Edit out, can't use genscripts.
5215 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5217 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
5218 * emulparams/m68klinux.sh: New file.
5219 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
5220 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
5221 bfd_linux_size_dynamic_sections.
5222 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
5223 (em68klinux.c): New target.
5224 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
5226 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
5228 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
5229 Fill in missing entries.
5231 * lexsup.c (parse_args): Recognize --no-whole-archive.
5232 * ldlang.h (lang_input_statement_type): Add whole_archive field.
5233 * ldlang.c (new_afile): Set whole_archive field.
5234 (load_symbols): Check input file specific whole_archive field
5235 rather than global variable.
5236 * ld.texinfo, ld.1: Document --no-whole-archive.
5238 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
5240 * configure.tgt: Correct gldi960 to gld960.
5242 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
5244 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
5245 the SONAME if it is available.
5246 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
5247 filename, when checking for conflicting library versions. Don't
5248 assume that the suffix is only numbers and dots.
5250 * ld.texinfo: Mention that -R can be used for -rpath.
5252 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
5254 * configure.host: Check for 'do not mix' from native linker before
5255 trying to use -rpath.
5257 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
5259 * configure.in: Remove explicit substitution of CFLAGS; autoconf
5261 * configure: Rebuild.
5262 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
5264 * configure.in: Call AC_PROG_CC before configure.host.
5265 * configure: Rebuild.
5266 * configure.host: Remove go32 host, since it should no longer be
5267 necessary. Don't set CC for romp host.
5269 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
5270 the text segment ends exactly on a page boundary.
5272 * configure.in: Substitute RPATH_ENVVAR.
5273 * configure: Rebuild.
5274 * configure.host: Set RPATH_ENVVAR.
5275 * Makefile.in (RPATH_ENVVAR): New variable.
5276 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
5278 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
5280 * configure.in: Redo emulation handling so that each emulation
5281 searches the correct tool directory, based on the target alias.
5282 For example, "configure --enable-targets=m68k-coff i386-linux"
5283 will search /usr/local/i386-linux/lib for linux and
5284 /usr/local/m68k-coff/lib for m68k-coff.
5285 * configure: Rebuild.
5286 * configure.tgt: Add special tdir settings for Linux.
5287 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
5288 for each eEMUL.c target.
5289 * genscripts.sh: Accept specific alias as 9th argument, and use it
5292 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
5294 * ldlang.c (lang_set_startof): Don't do anything for a
5297 * ldgram.y (mri_script_file): Call mri_draw_tree.
5298 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
5299 create memory regions.
5300 (mri_load): Don't call mri_draw_tree.
5301 * mri.h (mri_draw_tree): Declare.
5303 * configure.tgt (m68*-*-psos): New target.
5304 * emulparams/m68kpsos.sh: New file.
5305 * scripttempl/psos.sc: New file.
5306 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
5307 (em68kpsos.c): New target.
5309 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
5311 * configure.tgt (*-*-ieee*): New target; use vanilla.
5313 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
5314 `:foo' from ${ARCH}.
5316 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
5318 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
5321 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
5323 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
5325 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
5326 it looks like we might be linking in two different versions of the
5327 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
5329 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
5331 * ldlang.c (lang_size_sections): Increment the section size when a
5332 padding statement is encountered.
5334 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
5336 * configure.in: Look for --enable-shared. Change the value of
5337 BFDLIB when linking against a shared library on SunOS.
5338 * configure: Rebuild.
5339 * configure.host: If using a shared BFD library, try to pass a
5340 reasonable -rpath option when linking.
5341 * Makefile.in (BFDLIB): Set to @BFDLIB@.
5343 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
5345 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
5346 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
5348 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
5350 Support for building bfd and opcodes as shared libraries, based on
5351 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
5352 * configure.in (HLDFLAGS): New substitution.
5353 * configure: Rebuild.
5354 * configure.host: Set HLDFLAGS on SunOS.
5355 * Makefile.in (HLDFLAGS): New variable.
5356 (BFDDEP): New variable.
5357 (BFDLIB): Change to -L../bfd -lbfd.
5358 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
5359 $(HLDFLAGS) in link.
5360 (check): Set LD_LIBRARY_PATH in the environment.
5362 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
5364 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
5365 in the read-only section, not read/write unless we are making a
5367 (.debug*): Add dwarf debug sections.
5368 (.rela.{sdata*,sbss*}): Add sections.
5370 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
5372 * configure: Regenerate.
5374 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
5376 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
5377 for SVR4 compatibility.
5379 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
5381 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
5383 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
5384 * emultempl/pe.em (definfo init): Make the default stack reserve
5387 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
5389 * configure.tgt (m68*-apple-aux*): New target.
5390 * emulparams/m68kaux.sh: New file.
5391 * scripttempl/m68kaux.sc: New file.
5392 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
5393 (em68kaux.c): New target.
5395 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
5397 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
5398 -bnoentry, since the right thing tends to happen anyhow.
5400 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
5402 * ld.texinfo, ld.1: Document -export-dynamic.
5404 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5406 * emultempl/sunos.em: Check for native compile by comparing
5407 ${target} and ${host}.
5409 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
5411 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
5412 TEXT_START_ADDR to allow use on IDT and PMON systems.
5414 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
5416 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5419 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
5421 * configure.tgt (sparc64-*-solaris2*): New configuration.
5422 (sparc64-*-aout*): Renamed from sparc64*.
5424 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5426 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
5427 * genscripts.sh: Set host, target and target_alias variables.
5428 Check for native compile by comparing ${target} and ${host}.
5429 * emultempl/elf32.em: Likewise.
5430 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
5432 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5434 * scripttempl/elfppc.sc: Refine eabi support to better support
5435 .sdata, .sdata2, .sbss, etc. sections.
5437 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
5439 * ldgram.y (%union): Add phdr field.
5440 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
5441 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
5442 (opt_hdrs, hdr): Remove.
5443 (phdr_val): New nonterminal.
5444 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
5445 and phdrs parameters. Add flags parameter.
5446 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
5448 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
5449 phdrs fields. Add flags field.
5450 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
5451 (lang_new_phdr): Update declaration.
5452 * ld.texinfo: Document FLAGS.
5454 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
5456 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
5457 Don't make a shared library because of an undefined reference to
5458 __GLOBAL_OFFSET_TABLE_.
5460 Add some Irix 5 support, mostly from Kazumoto Kojima
5461 <kkojima@info.kanagawa-u.ac.jp>:
5462 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
5463 (SHLIB_TEXT_START_ADDR): Define.
5464 (OTHER_GOT_SYMBOLS): Define.
5465 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
5466 (EXECUTABLE_SYMBOLS): Don't define.
5467 (DYNAMIC_LINK): Don't define.
5468 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
5469 * scripttempl/elfmips.sc: New file.
5470 * configure.host (mips*-dec-bsd*): Change mips to mips*.
5471 (mips*-sgi-irix4*): Likewise.
5472 (mips*-sgi-irix5*): New entry.
5473 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
5475 (eelf32lmip.c): Likewise.
5477 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5479 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
5480 .rela.got.neg section.
5482 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
5484 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
5486 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
5487 ANSI_PROTOTYPES is defined. Remove special handling of
5488 WINDOWS_NT. Various indendation fixes.
5489 (vfinfo): Change fmt parameter to const char *.
5490 (info_msg): Write <stdarg.h> version.
5491 (einfo, minfo, finfo): Likewise.
5492 (info_assert): Change file parameter to const char *.
5493 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
5494 defined, use a real prototype.
5495 (info_assert): Change first parameter to be const char *.
5497 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5499 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
5500 in old support that 2.7.2 needs, but the current compiler does
5503 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
5504 correct Linker script template.
5506 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
5508 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
5510 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
5512 * scripttempl/alpha.sc: Put .rconst right after .rdata.
5514 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
5516 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
5517 sort using right pointer.
5519 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
5521 * scripttempl/elfppc.sc: Remove support for creating special
5522 labels for eabi section begin/end here. The compiler now uses
5523 crt{i,n}.o to create these symbols.
5525 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
5527 * configure.host: Change existing Linux HOSTING_CRT0 to be used
5528 for a.out only, and put in appropriate HOSTING_CRT0 and
5529 HOSTING_LIBS values for Linux ELF.
5531 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
5533 * scripttempl/h8300.sc: Use all 64K for ram.
5534 * scripttempl/h8300h.sc: Define 256K ram size.
5536 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
5538 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
5539 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
5540 was used, regardless of whether -bE was used.
5542 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
5544 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
5545 relocateable before calling ldctor_build_sets if the output file
5546 is in an XCOFF format.
5548 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
5550 * ldwrite.c (build_link_order): When handling a data statement, if
5551 the endianness of the output file is unknown, use the endianness
5554 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
5556 * mpw-config.in: Recognize mips-*-* as equivalent to
5558 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
5559 * mpw-ld.r: Add version resources.
5560 (cfrg): Use symbolic instead of literal name for executable.
5562 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
5564 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
5566 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
5568 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
5569 (print_statement_list): Renamed from print_statement. All callers
5571 (print_statement): New function to print just one statement.
5572 (print_{data,reloc,padding}_statement): Don't crash if
5573 output_section == NULL.
5574 (dprint_statement): New function.
5576 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
5577 call to sort_sections.
5579 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
5581 * emultempl/aix.em (unix_ld): New static variable.
5582 (gld${EMULATION_NAME}_parse_args): Handle -unix.
5583 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
5584 gc as false and export_defineds as true to size_dynamic_sections.
5586 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
5587 phase if the current section is abs_output_section.
5590 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
5592 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
5595 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
5597 * ldgram.y (PHDRS): New token.
5598 (ifile_p1): Accept phdrs.
5599 (section): Accept phdr_opt at the end of the section definition.
5600 (phdr_op): New nonterminal.
5601 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
5602 * ldlex.l: Accept PHDRS.
5603 * ldlang.h (struct lang_output_section_phdr_list): Define.
5604 (lang_output_section_statement_type): Add phdrs field.
5605 (struct lang_phdr): Define.
5606 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
5607 (lang_new_phdr): Declare.
5608 * ldlang.c (lang_phdr_list): New static variable.
5609 (lang_output_section_statement_lookup): Initialize phdrs field.
5610 (lang_process): Call lang_record_phdrs.
5611 (lang_new_phdr): New function.
5612 (lang_section_in_phdr): New function.
5613 (lang_record_phdrs): New static function.
5614 * ld.texinfo: Document PHDRS.
5616 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
5618 * scripttempl/ppcpe.sc: Moved .edata into its own section to
5621 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5623 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
5624 HOSTING_LIBS for testing.
5625 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
5628 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
5630 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
5633 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
5635 * configure: Rebuild with autoconf 2.7.
5637 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
5639 * scripttempl/pe.sc: Two .junk's is too much junk.
5641 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
5643 * configure.in: Use BFD_NEED_DECLARATION.
5644 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
5645 * configure, config.in: Rebuild with autoconf 2.6.
5647 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
5648 being unsupported if this is not a relocateable link and the input
5649 BFD supports it, since ldctor_build_sets can cope with that case.
5651 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
5653 * configure.tgt (powerpc-*-macos*): New target.
5654 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
5655 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
5656 (eppcmacos.c): New target.
5657 * mpw-eppcmacos.c: Update.
5658 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
5660 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
5662 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
5663 $(host_canonical) and $(target_canonical).
5664 (CXX_FOR_TARGET): Likewise.
5666 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
5668 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
5669 so the malloc heap begins at a sane place.
5671 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5673 Version 2.6 released.
5674 * ldver.c (ldversion): Update to 2.6.
5676 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5677 $(GENERATED_*FILES), since they need to be retained by distclean.
5678 (maintainer-clean, realclean): Delete them here.
5680 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5682 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5683 base file with FOPEN_WB, not "w".
5685 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5686 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5688 (gld${EMULATION_NAME}_before_allocation): Use the environment
5689 variable LD_RUN_PATH if -rpath was not used.
5690 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5692 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5694 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5695 -bl and -bloadmap options.
5697 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5698 report a better error.
5700 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5701 new local variable special_sections, and pass it to
5702 size_dynamic_sections. Look through the results, and move the
5703 sections around in the mapping so that they are defined correctly.
5705 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5707 * ldemul.c (ldemul_default_target): Cast getenv return value.
5709 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5711 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5713 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5716 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5717 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5719 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5720 (gld_$_before_allocation): added hooks for toc construction based
5723 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5725 * ld.texinfo: The linker does not use _main as an entry point.
5727 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5729 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5732 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5734 * configure.in: Add test for whether free must be declared.
5735 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5736 * acconfig.h: Explain NEED_DECLARATION_FREE.
5737 * configure, config.in: Rebuild.
5739 * lexsup.c (parse_args): Take B:: out of shortopts.
5741 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5743 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5744 for now, as with m68k4kbsd, until shared library support gets
5747 * configure.host: For i386 BSD variants, crt0.o lives in
5748 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5750 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5752 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5753 (edelta68.c): New target.
5754 * configure.tgt (m68*-motorola-sysv*): New target.
5755 * emulparams/delta68.sh: New file.
5756 * scripttempl/delta68.sc: New file.
5758 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5761 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5763 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5764 ALIGN and ALIGNMOD statements.
5766 * emultempl/aix.em: Include ldgram.h.
5767 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5769 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5771 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5773 * configure.host (alpha-*-linux*): New host.
5774 * configure.tgt (alpha-*-linux*): New target.
5776 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5778 * emultempl/aix.em (export_files): Remove.
5779 (import_files): Make static.
5780 (struct export_symbol_list): Define.
5781 (export_symbols): New static variable.
5782 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5783 correctly. Call read_file for an export file.
5784 (gld${EMULATION_NAME}_before_allocation): Call
5785 bfd_xcoff_export_symbol for each export symbol, rather than
5786 calling read_file for each export file.
5787 (gld${EMULATION_NAME}_read_file): For an export file, make the
5788 exported symbols undefined, and store them on the export_symbols
5791 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5793 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5794 Don't hang if last option is unrecognised.
5795 (gld_${EMULATION_NAME}_set_symbols): Insert created
5796 symbols into ABS output section.
5798 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5800 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5802 (em68k4knbsd.c): New rule.
5804 * configure.tgt: Added support for the NetBSD m68k4k arch.
5806 * genscripts.sh, ldint.texinfo,
5807 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5808 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5809 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5810 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5811 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5812 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5813 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5814 PAGE_SIZE to TARGET_PAGE_SIZE.
5816 * emulparams/m68knbsd.h: Ditto.
5817 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5818 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5821 * emulparams/m68k4knbsd.sh: New file.
5823 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5825 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5827 * emultempl/aix.em: Include ldctor.h.
5828 (gld${EMULATION_NAME}_after_open): New static function.
5829 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5830 (gld${EMULATION_NAME}_find_relocs): New static function.
5831 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5832 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5833 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5834 * ldctor.c (struct set_info): Move definition into ldctor.h.
5835 (struct set_element): Likewise.
5836 (sets): Make non-static.
5837 (ldctor_add_set_entry): Add name parameter. Save it in the new
5839 (ldctor_build_sets): Avoid being called twice. Pass set element
5840 name to lang_add_reloc.
5841 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5842 (struct set_element): Likewise. Add new field name.
5844 (ldctor_add_set_entry): Declare new name parameter.
5845 * ldwrite.c (build_link_order): Don't insist that either name or
5846 section be NULL in a lang_reloc_statement.
5847 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5849 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5852 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5854 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5856 * mpw-config.in: Add PowerMac target support, generate config.h.
5857 * mac-ld.r: New file, Mac resources.
5858 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5859 * mpw-make.in: Remove.
5860 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5862 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5864 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5865 -static as a synonym for -bnso.
5867 * scripttempl/aix.sc: Move special symbols inside sections.
5868 Always start .data at 0.
5870 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5872 * Makefile.in (diststuff): Also make info.
5873 (maintainer-clean realclean): Also delete *.info*.
5875 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5877 * emultempl/aix.em: Add support for various AIX linker options,
5878 for AIX import and export files, and for AIX shared objects.
5879 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5881 * ldmain.c (main): Initialize new field link_info.static_link.
5883 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5884 (constructor_callback): Likewise.
5885 * ldmisc.c (vfinfo): Likewise.
5886 * ldwrite.c (build_link_order): Likewise.
5888 * ld.texinfo: The MRI ALIGN directive is supported.
5890 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5892 * emulparams/elf32vr4300.sh: Deleted.
5893 * emulparams/elf32vr4300el.sh: Deleted.
5894 * emulparams/elf32b4300.sh: Added.
5895 * emulparams/elf32l4300.sh: Added.
5896 * configure.tgt, Makefile.in: Updated the build to use the
5897 new 8.3 unique names.
5899 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5901 * ldlang.c (entry_symbol): Make non-static.
5902 * ldlang.h (entry_symbol): Declare.
5904 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5906 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5908 * scripttempl/pe.sc (.bss): Move to be after .text
5910 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5912 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5913 Search trinary.cond rather than searching trinary.lhs twice. From
5914 linli@ihp.PHys.ethz.CH.
5916 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5917 directory searching code into gld${EMULATION_NAME}_search_dir.
5918 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5919 from gld${EMULATION_NAME}_find_so.
5920 (global_needed, global_found): New static variables.
5921 (gld${EMULATION_NAME}_after_open): New static function.
5922 (gld${EMULATION_NAME}_search_needed): New static function.
5923 (gld${EMULATION_NAME}_try_needed): New static function.
5924 (gld${EMULATION_NAME}_check_needed): New static function.
5925 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5926 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5928 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5929 (eelf32lppc.c): Likewise.
5930 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5931 (GENERATE_SHLIB_SCRIPT): Define as yes.
5933 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5935 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5936 bfd_link_needed-list; make appropriate changes.
5938 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5939 (rs6000-*-aix*): New target; use aixrs6.
5940 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5941 * emultempl/aix.em: New file.
5942 * scripttempl/aix.sc: New file.
5943 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5944 (eaixppc.c, eaixrs6.c): New targets.
5946 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5948 * scripttemp/pe.sc (.reloc): Move to the end.
5950 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5952 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5953 section which was not linked into the final output.
5955 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5957 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5960 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5962 * ld.h (args_type): Add rpath_link field.
5963 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5964 required dependencies in rpath_link path. Only search
5965 LD_LIBRARY_PATH when configured native.
5966 * lexsup.c (parse_args): Recognize -rpath-link.
5967 * ld.1, ld.texinfo: Document -rpath-link.
5969 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5971 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5972 bother searching for needed libraries unless doing a final link.
5974 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5976 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5978 * ld/ld.1: Fix formatting bugs.
5980 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5982 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5983 * ldexp.h (exp_get_abs_int): Update declaration.
5984 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5985 print return value of exp_get_abs_int.
5987 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5989 * emultempl/elf32.em (global_stat): New file static variable.
5990 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5991 that the file has not already been included under another name.
5992 (gld${EMULATION_NAME}_stat_needed): New static function.
5994 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5996 * scripttempl/armcoff.sc: Start .text at 0x8000.
5997 Start .data at 0x40000.
5999 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6001 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
6002 command_line.rpath is set, use it, rather than the -L options, to
6003 build the rules section.
6004 * ld.texinfo: Document this use of -rpath.
6006 * lexsup.c (parse_args): Don't set link_info.shared for -assert
6007 pure-text. Pass true, not 1, to lang_add_entry.
6008 * emultempl/sunos.em (find_assign): New static variable.
6009 (found_assign): New static variable.
6010 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
6011 If not a relocateable link, and no start symbol was specified on
6012 the command line, and there are any undefined symbols, set
6013 link_info.shared. If link_info.shared is set, set the address of
6014 the .text section to 0x20.
6015 (gld${EMULATION_NAME}_find_assignment): Rename from
6016 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
6017 set, then just set found_assign based on whether an assignment is
6018 found to find_assign.
6019 (gld${EMULATION_NAME}_get_script): Don't use a special script when
6020 producing a shared library.
6021 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
6022 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
6023 * ldlang.c (entry_from_cmdline): New global variable.
6024 (lang_add_entry): Change cmdline parameter from int to boolean.
6025 Use global entry_from_cmdline rather than function static
6027 * ldlang.h (entry_from_cmdline): Declare.
6028 (lang_add_entry): Change declaration of second parameter from int
6030 * ldgram.y: Pass false, not 0, to lang_add_entry.
6032 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
6034 * ld.h (parsing_defsym): Declare.
6035 * ldlex.h (lex_string): Declare.
6036 * ldlex.l (lex_string): Define.
6037 * lexsup.c (parsing_defsym): Define.
6038 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
6039 lex_redirect, and clear it after calling yyparse. Set
6040 parsing_defsym around call to yyparse.
6041 * ldmain.c (main): Set lex_string before calling lex_redirect, and
6042 clear it after calling yyparse.
6043 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
6044 in linker scripts correctly.
6046 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
6047 COFF targets, allowing for the leading underscore used on SPARC
6050 * lexsup.c (parse_args): Handle -assert.
6051 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
6052 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
6053 shared library script when appropriate.
6054 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
6055 section at SIZEOF_HEADERS.
6057 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
6059 * Makefile.in (earmcoff.c): Build.
6060 * configure.tgt (arm-*-coff): New target
6061 * emulparms/armcoff.sh: New file.
6062 * scripttempl/armcoff.sc: New file.
6064 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
6066 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
6068 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
6070 * ldfile.c (ldfile_set_output_arch): Make arch const.
6072 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6074 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
6075 beginning of the .bss area, not at the end of data. Add
6076 __sbss_{start,end} symbols.
6078 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
6080 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
6081 (CXX_FOR_TARGET, install): Likewise.
6083 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
6085 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
6086 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
6087 (CXX_FOR_TARGET): Likewise.
6088 (install): Likewise.
6089 (GENERATED_HFILES): Remove config.h.
6090 (.dep): Depend upon config.h.
6092 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
6094 * configure.tgt (mips*-dec-netbsd*): New target.
6096 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
6098 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
6100 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
6102 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
6104 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
6106 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
6107 Start .text section on the right boundary. Always align
6110 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
6112 * Makefile.in (maintainer-clean): New target.
6114 * ldmain.c (struct warning_callback_info): Define.
6115 (warning_callback): Add new parameter symbol. Call
6116 warning_find_reloc to try to find the section and VMA.
6117 (warning_find_reloc): New static function.
6118 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6119 Pass NULL as symbol parameter to warning callback.
6121 * ld.texinfo: Clarify -L option.
6123 * ldlang.c (lang_one_common): Add cast to avoid warning.
6124 (topower): Likewise. Also, reindent.
6125 * ldwrite.c (clone_section): Change i to unsigned int.
6126 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
6127 cast to avoid warning.
6129 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
6131 * Makefile.in (config.status): Depend upon configure.tgt.
6133 * ldemul.h (ldemul_set_symbols): Declare.
6134 (ldemul_parse_args): Declare.
6135 * ldemul.c (ldemul_parse_args): Fix indentation.
6137 * configure.in: Call AC_HEADER_DIRENT.
6138 * configure, config.in: Rebuild.
6139 * emultempl/sunos.em: Use autoconf recommend mechanism to define
6140 DIR and struct dirent.
6142 * configure.tgt (mips*-*-bsd*): New case.
6144 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
6146 * configure.tgt (i[345]86-*-ptx*): New case.
6148 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
6150 * config.in: Rename from config.h.in.
6151 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
6152 Check for config.h:config.in when creating stamp-h.
6153 * configure: Rebuild.
6154 * Makefile.in (stamp-h): Depend upon config.in rather than
6155 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
6156 calling config.status.
6158 * Makefile.in (distclean): Remove config.h and stamp-h.
6160 * configure.host (sparc-*-sunos64*): Remove.
6161 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
6163 * ldexp.c (exp_fold_tree): Don't warn about moving the location
6164 counter backward in the absolute section.
6166 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
6168 * configure.in: Rewrite to use autoconf.
6169 * configure.host: New file.
6170 * configure.tgt: New file.
6171 * aclocal.m4: New file.
6172 * configure: New file, built by autoconf.
6173 * acconfig.h: New file.
6174 * config.h.in: New file, built by autoheader.
6175 * sysdep.h: New file.
6176 * ld.h: Incorporate old contents of config.h.
6178 * Makefile.in: Various changes for new configure script. Also:
6179 (CC_FOR_BUILD): Remove.
6180 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
6181 (dep.sed): Use @SRCDIR@, not @srcdir@.
6182 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
6183 * genscripts.sh: Create ldscripts if it does not exist.
6184 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
6185 * mpw-esh.c, emultemp/*.em: Likewise.
6186 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
6188 * config/*.mt, config/*.mh: Remove.
6190 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
6192 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
6193 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
6195 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
6197 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
6199 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
6201 * ldmain.c (warning_callback): Add abfd, section, and address
6203 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6204 Change call to warning accordingly.
6206 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
6207 relocateable and not shared, put .gnu.warning.SYMBOL sections into
6210 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
6212 * configure.in: Added mips*vr4300-idt-elf* and
6213 mips*vr4300el-idt-elf* targets.
6214 * Makefile.in: Added eelf32vr4300* targets.
6215 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
6216 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
6218 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
6220 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
6221 <brendan@cygnus.com>.
6223 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
6225 * ldemul.c (ldemul_parse_args): New.
6226 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
6227 * lexsup.c (all pe stuff): Moved into pe.em
6228 (parse_args): Call emulation arg parser.
6229 * emultempl/pe.em (parse_args): handle PE specfic args.
6231 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
6233 * ldlang.c (lang_memory_region_lookup): Don't use the first region
6234 as the default region. Create a new region instead.
6236 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
6238 * ldemul.c (ldemul_set_symbols): New function.
6239 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
6240 * ldmain.c (main): Add call to ldemul_set_symbols.
6241 * lexsup.c (set_pe_value): New args.
6243 (parse_args): Cope with new set_pe_value args.
6244 * emultempl/pe.em (set_symbols): New function.
6245 (ld_emulation_xfer_struct): Add set_symbols.
6246 * scripttempl/pe.sc: Use new symbols.
6248 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
6250 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
6251 For -Y, ignore a leading `P,', and only call set_default_dirlist
6252 after processing all the other arguments.
6254 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
6256 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
6257 * emulparams/armpe.sh: Run PE script.
6259 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
6261 * ldmain.c (main): Remove PE stuff.
6262 * lexsup.c (options): Load more PE options.
6263 (set_pe_value): New function.
6265 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
6268 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
6269 * emultempl/pe.sc: New file performs generic PE support and sorts
6271 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
6272 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
6273 * scripttempl/pe.sc: New.
6274 * Makefile.in: Use new files.
6276 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
6278 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
6279 (.strings,.ctors,.dtors): Likewise.
6281 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
6283 * scripttempl/armpe.sc: Always start code at 0x401000, even
6285 * ldwrite.c (strdup): New extern declaration.
6286 * ldgram.y (atype): New rule to clarify type parsing.
6287 * ldlang.c (init_os): Remove commented out code.
6288 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
6289 unless told not to by the link script.
6291 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
6293 * ldlang.c (lang_set_startof): New static function.
6294 (lang_process): Call it.
6296 * ldgram.y: Tweak casesymlist to avoid bison errors.
6298 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
6299 Solaris compatibility.
6301 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
6303 * ldgram.y (YYDEBUG): If not defined, define as 1.
6304 (CASE, EXTERN, START): New tokens.
6305 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
6306 (casesymlist): New nonterminal.
6307 (extern_name_list): New nonterminal.
6308 * ldlex.l: Accept lower case trailing base specifiers. Don't
6309 ignore the first digit when the base is a suffix. Accept many
6310 EXPRESSION state tokens in MRI state. Support MRI continuation
6311 lines and MRI semicolon comments. Accept all MRI keywords in
6312 lower case. Add CASE, EXTERN, and START MRI keywords.
6314 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6316 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
6319 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
6321 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
6322 $r/../gcc/xgcc unless it is present.
6324 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
6326 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
6328 * scripttempl/m68klynx.sc: Likewise.
6329 * scripttempl/nw.sc: Likewise.
6330 * scripttempl/sa29200.sc: Likewise.
6331 * scripttempl/sparclynx.sc: Likewise.
6333 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
6335 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
6337 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
6339 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
6341 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
6343 * scripttempl/i386pe.sc: Cope with constructors.
6344 * scripttempl/z8ksim.sc: Deleted.
6345 * scripttempl/z8000.sc: Resurrected as this, but
6346 can handle z8001 and z8002 formats.
6347 * emulparams/z8ksim.sh: Deleted.
6348 * emulparams/{z8001.sh, z8002.sh}: New files.
6349 * config/z8ksim.mt: Deleted
6350 * config/z8k-coff.mt: New, generates both emulations.
6352 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
6354 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
6355 %B, in case it is in an archive.
6357 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
6359 * ldlang.c (lang_process): Call reset_memory_regions for each
6362 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
6364 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
6367 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
6369 * ldmain.c (constructor_callback): Allocate set_name in stack
6370 frame, rather than always calling alloca with a fixed size.
6372 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
6374 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
6375 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
6377 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
6379 * ldwrite.c (clone_section): Set the alignment of the clone
6380 section to that of the section being cloned.
6382 * ldwrite.c (split_sections): Don't split the first input section
6383 into a new output section.
6385 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
6387 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
6388 (GENERATE_SHLIB_SCRIPT): Define as yes.
6390 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
6392 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
6394 * ldver.c (help): Update list of options to match currently
6397 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
6399 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
6402 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
6403 it takes a size_t anyhow.
6404 (exp_binop): Likewise.
6405 (exp_trinop): Likewise.
6406 (exp_unop): Likewise.
6407 (exp_nameop): Likewise.
6408 (exp_assop): Likewise.
6409 * ldlang.c (lang_memory_region_lookup): Likewise.
6410 (init_os): Likewise.
6411 (ldlang_add_undef): Likewise.
6412 (insert_pad): Likewise.
6413 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
6416 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
6418 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
6420 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
6422 (ld_emulation_xfer_type): Add search parameter to
6423 open_dynamic_archive entry point.
6424 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
6425 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
6426 make non-static. Change all callers to use new name.
6427 (ldfile_open_file_search): Make static. If entry is dynamic, call
6428 ldemul_open_dynamic_archive.
6429 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
6430 * ldfile.h (ldfile_open_file_search): Don't declare.
6431 (ldfile_try_open_bfd): Declare.
6432 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6433 Accept search parameter. Don't search for a library, just look in
6435 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
6438 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
6440 * ldmain.c (set_scripts_dir): Don't base script directory on
6443 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
6445 * ldmisc.c (vfinfo): Don't print the line number if it isn't
6448 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
6450 * ld.h (ld_config_type): Add field warn_constructors.
6451 * ldmain.c (add_to_set): Warn if config.warn_constructors.
6452 (constructor_callback): Likewise.
6453 * lexsup.c (parse_args): Handle -warn-constructors.
6454 * ld.texinfo, ld.1: Document -warn-constructors.
6456 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
6457 get confused by directory names if we searched for the file.
6459 Based on patches from H.J. Lu <hjl@nynexst.com>:
6460 * ldlang.h (lang_input_statement_type): Add new field dynamic.
6461 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
6462 * ldfile.c: Include bfdlink.h.
6463 (ldfile_open_file): Check dynamic field of entry, not global
6464 dynamic_link field. Don't do a dynamic search when doing a
6466 * ldmain.c (main): Don't warn about dynamic_link for a
6468 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
6470 (gld${EMULATION_NAME}_create_output_section_statements): Always
6471 loop over input files.
6472 * Makefile.in: Rebuild dependencies.
6474 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
6477 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
6479 * ldmain.c (main): Set link_info.symbolic to false.
6480 * lexsup.c (parse_args): Handle -Bsymbolic.
6482 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
6484 * ldmain.c (HAVE_SBRK): Define for everything except
6485 specific systems that are known to not support sbrk.
6486 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
6488 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
6490 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
6491 Handle etree_provide.
6493 * emultempl/elf32.em (global_needed): New static variable.
6494 (global_found): Likewise.
6495 (gld${EMULATION_NAME}_after_open): New static function.
6496 (gld${EMULATION_NAME}_search_needed): Likewise.
6497 (gld${EMULATION_NAME}_try_needed): Likewise.
6498 (gld${EMULATION_NAME}_check_needed): Likewise.
6499 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
6500 gld${EMULATION_NAME}_after_open.
6502 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
6504 * configure.in (i386-*-win32): New target.
6506 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
6508 * lexsup.c (parse_args): Let -G either set the small data size or
6509 be equivalent to --shared, depending on the next argument. Accept
6510 and ignore -z for Solaris compatibility.
6512 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
6514 * lexsup.c (parse_args): Cast fopen result to PTR before storing
6515 it in link_info.base_file. Fix indentation.
6517 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
6519 * ldmain.c (main): Always initialize PE info in link_info.
6520 * lexsup.c (OPTION_BASE_FILE): New option.
6521 (parse_args): Handle new option.
6522 * emulparams/armpe.sh: Output pei.
6523 * emultempl/i386pe.em: Add newline to end.
6524 * scripttempl/armpe.sc: Change output and quote the $s.
6525 * scripttempl/i386pe.sc: Change output and quote the $s.
6527 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6529 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
6531 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
6532 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
6533 (i386msdos.o): New target.
6534 * config/i386-msdos.mt: Created.
6535 * emulparams/i386msdos.sh: Created.
6536 * scripttempl/i386msdos.sc: Created.
6538 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6540 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
6541 that contains pointers to be relocated.
6543 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
6545 * mpw-esh.c: New file, modified for MPW from esh.c.
6546 * scripttempl/sh.sc: Reformatted to simplify MPWification,
6547 use *() to concat stab sections instead of [].
6549 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
6551 * scripttempl/armpe.sc: Add constructor support.
6553 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
6555 * ldlang.c (lang_size_sections): Any section with a DATA
6556 statement has contents.
6558 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6560 * emulparams/m68kelf.sh (NOP): Define.
6561 (DYNAMIC_LINK): Don't define.
6562 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
6563 will come from the linker script.
6565 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
6567 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
6569 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6571 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
6573 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6575 From Andrew Cagney <cagney@highland.com.au>
6576 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
6579 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
6581 Add support for ARM-PE.
6582 * Makefile.in (ALL_EMULATIONS): Add armpe.o
6583 * configure.in: Recognize armpe.
6584 * config/arm-pe.mt: New file.
6585 * emulparams/armpe.sh: New file.
6586 * scripttempl/armpe.sc: New file.
6589 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
6591 * configure.in (h8300h-*-hms): Deleted
6592 * config/cf-h8300h.mt: Deleted.
6594 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
6596 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
6598 From David Taylor (dtaylor@armltd.co.uk)
6599 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
6600 * configure.in: Recognize arm{,e[lb]-*-aout.
6601 * config/arm[lb]-aout.mt: New files.
6602 * emulparams/armaout[lb].sh: New files.
6603 * scripttempl/armaout.sc: New file.
6605 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6607 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
6608 be unique in 8 characters for DOS.
6610 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
6611 * emulparams/elf32ppcle.sh: Deleted.
6613 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
6614 Tom Griest <griest@cs.yale.edu>
6616 Initial support for PE executables (eg NT, win32)
6618 * Makefile.in (configure.in, ei386pe): Add support.
6619 * ldmain.c (main): Initialize PE argument info.
6620 * ldwrite.c (print_file_stuff): Don't print out .drectve
6621 and .debug section info.
6622 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
6623 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
6624 Handle new arguments.
6625 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
6628 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
6630 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
6631 segment. This allows ld -r to preserve unwind sections.
6633 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6635 * configure.in: Add little endian PowerPC support.
6637 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
6638 (eelf32ppcle.c): Support for little endian PowerPC.
6640 * config/ppcle-elf32.mt: New file for little endian PowerPC.
6641 * emulparams/elf32ppcle.sh: Ditto.
6643 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6645 * ldlang.c (print_output_section_statement): Check
6646 subsection_alignment, instead of checking section_alignment twice.
6647 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
6649 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
6651 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
6653 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
6655 * ldwrite.c (ldwrite): Before doing anything, reset the error
6656 code. If bfd_final_link returns an error, but the error code is
6657 unset, don't issue an extra message. Assume a correct error
6658 message was already set.
6660 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6662 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
6663 (em68kelf.o): New target.
6664 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
6665 * configure.in: Use them for m68*-*-elf.
6667 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
6669 Merge in support for Mac MPW as a host.
6670 (Old change descriptions retained for informational value.)
6672 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6673 (i386-unknown-coff): Remove.
6674 (sh-hitachi-hms): New target.
6675 (emulation_ofiles): Set correctly for each target.
6676 (version, TDEFINES): Add to makefile fragment.
6677 * mpw-make.in (BISON): Use byacc instead of bison.
6678 (em_*.c): Replace with e*.c everywhere.
6679 (ldgram.h): Separate action from ldgram.c generation.
6680 (LD_PROG): Depend on Version.r.
6681 (Version.r): generate from version info.
6682 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6684 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6685 i386-unknown-aout, i386-unknown-coff): New targets.
6686 (m68k-aout, m68k-coff): Remove targets.
6687 (mk.tmp): Add definition of EMUL.
6689 * mpw-config.in (emulname): Set based on target.
6690 (ldemul-list.h): Construct.
6691 * mpw-make.in (install-only): New target.
6692 (install): Depend on install-only.
6694 * mpw-make.in (bindir): Fix pathname.
6695 (install): Move here from mpw-build.in.
6697 * mpw-config.in: New file, MPW configuration fragment.
6698 * mpw-make.in: New file, MPW makefile fragment.
6699 (This file is semi-automatically generated from Makefile.in.)
6700 * ldfile.c (slash): If MPW, set to `:'.
6701 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6702 prevent redefinition errors.
6704 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6706 * ldwrite.c (clone_section): Align clone sections on even
6709 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6711 * configure.in: Change linux to default to elf. Using
6712 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6713 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6714 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6715 * config/i386-lelf.mt: Remove.
6717 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6719 * ldmain.c (main): If opening the map file fails, call
6720 bfd_set_error before calling einfo.
6722 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6724 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6726 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6727 does mark shared libraries as executable.
6729 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6731 * ldlang.c (lang_common): Change power to int. Pass larger values
6732 before smaller values.
6733 (lang_one_common): Treat info as int *. Don't bother to check for
6734 last value, since it is now zero.
6736 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6738 * ldlang.c (load_symbols): An empty archive is OK.
6740 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6742 * ldmain.c (progress.h): Include.
6743 (main): Call START_PROGRESS and END_PROGRESS.
6745 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6747 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6748 .dtors sections, so that these pointers get relocated also.
6749 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6750 and end of the constructors/destructors.
6752 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6754 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6755 describes an archive, call bfd_link_add_symbols on each member.
6756 * ldmain.c (whole_archive): New variable.
6757 (main): Initialize it to false.
6758 * ldmain.h: Declare whole_archive.
6759 * lexsup.c (parse_args): Grok --whole-archive switch.
6760 * ld.texinfo, ld.1: Document --whole-archive.
6762 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6764 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6765 using the default emulation.
6767 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6769 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6771 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6773 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6774 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6776 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6778 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6780 * ldlex.l: Return -lFILENAME as the token LNAME.
6781 * ldgram.y: Add token LNAME.
6782 (input_list): Treat LNAME like NAME, but pass it to
6783 lang_add_input_file as lang_input_file_is_l_enum.
6784 * ld.texinfo: Document using -lFILENAME in INPUT.
6786 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6788 * ldlang.c (lang_check): If the architectures are compatible call
6789 bfd_merge_private_bfd_data to let the backend do additional
6792 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6794 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6795 all supported emulations.
6797 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6799 * ldemul.c (ldemul_list_emulations): New function.
6800 * ldemul.h (ldemul_list_emulations): Declare.
6801 * ldver.c (help): List supported targets and emulations.
6803 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6805 * scripttempl/elf.sc (.debug): Relocate to address 0.
6806 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6807 .debug_sfnames, .line): Likewise.
6809 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6811 * emultempl/elf32.em (hold_rel): New static variable.
6812 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6813 contents whose names begin with ".rel" after hold_rel. Remove the
6814 assertion which checked for unplaced .rel sections. Don't try to
6815 sort the section into place if place->bfd_section is NULL.
6816 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6817 section beginning with ".rel".
6819 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6821 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6822 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6823 * ld.1: Similar change.
6825 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6827 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6828 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6830 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6832 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6833 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6834 * config/i386-lelf.mt: New file.
6835 * config/i386-gelf.mt: New file.
6837 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6839 * configure.in: Match on mips-ecoff, and default to the IDT
6842 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6844 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6845 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6846 to double the size of the table.
6848 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6850 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6853 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6855 * ldmain.c (main): If trace_file_tries is true, and we are using
6856 an internal linker script, print out the script.
6857 * ldfile.c (try_open): Reindent function. Make the messages about
6858 opening script files more informative.
6860 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6861 * ld.texinfo, ld.1: Update accordingly.
6863 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6865 * ldlang.c (lang_one_common): Adjust references to common symbol
6866 information for new structure.
6868 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6870 * ldmain.c (undefined_symbol): Handle section being NULL.
6872 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6873 * ldexp.c (fold_name): Likewise.
6874 * ldlang.c (print_one_symbol): Likewise.
6875 (lang_finish): Likewise.
6876 * ldmain.c (multiple_common): Likewise.
6877 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6878 renamed to bfd_link_hash_undefweak.
6880 * scripttempl/alpha.sc: Set address of .data section correctly
6881 when -n or -N is used. Patch from Chris G Demetriou
6882 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6883 * scripttempl/mips.sc: Similar change.
6885 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6887 * ldlang.c (lang_size_sections): Clarify error message when user
6888 specified start addr conflicts with region. Fix resetting of
6891 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6893 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6894 in lang_allocating_phase_enum.
6896 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6898 * Makefile.in (distclean): Depend upon clean. Don't bother to
6899 remove files which will be removed by clean. From patch by
6900 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6902 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6904 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6905 a MIPS target, clobber the size of all but the first input
6906 .reginfo section to be 0, so that lang_size_sections sets the
6907 correct size for the output .reginfo section.
6909 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6911 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6912 Remove unused variable is.
6914 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6916 * configure.in: Add support for powerpc-*-eabi.
6918 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6921 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6922 elf.sc, which defines some new symbols PowerPC elf needs.
6924 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6926 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6927 constructor entry is in the absolute section.
6929 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6931 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6932 * config/i386-gnu.mt: New file. Include ELF support.
6934 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6936 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6937 there are any input sections named .gnu.warning, treat them as
6938 containing a warning message to be printed by the linker, and
6939 clobber the size so that the message is not copied into the output
6941 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6944 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6946 * configure.in (w65-*-*): New target.
6947 * Makefile.in: Update.
6948 * scripttempl/w65.sc: New.
6949 * config/coff-w65.mt: New.
6951 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6953 * ldlang.c (lang_place_orphans): Don't ignore files with
6954 just_syms_flag set. Instead, put all their sections in
6955 bfd_abs_section_ptr, using the section VMA as the output_offset.
6957 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6959 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6960 name `reloc_howto_type', since it's now defined to be const.
6961 * ldlang.c (lang_add_reloc): Ditto.
6962 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6964 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6966 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6967 to a relative value does not require forcing the relative value to
6968 be absolute. Also, reindent function.
6970 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6972 * ldwrite.c (clone_section): Create a symbol with the
6973 same name as the section.
6975 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6977 * ld.h (split_by_reloc, split_by_file): New flags.
6978 * ldwrite.c (clone_section, split_sections): New functions.
6979 * lexsup.c (parse_args): Understand new split options.
6981 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6983 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6984 .data segment. They must be writable when creating a shared
6985 library. From H.J. Lu <hjl@nynexst.com>.
6987 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6989 * emultempl/miposecoff.em: New file.
6990 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6991 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6992 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6993 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6994 used. Align _fdata to a 16 byte boundary.
6995 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6997 (emipsidtl.c): Likewise.
6998 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
7000 * ld.h (args_type): Add new field embedded_relocs.
7001 * ldemul.h (ldemul_after_open, after_open_default): Declare.
7002 (ld_emulation_xfer_struct): Add new field after_open.
7003 * ldemul.c (ldemul_after_open): New function.
7004 (after_open_default): New function.
7005 * ldlang.c (lang_process): Call ldemul_after_open.
7006 * lexsup.c (parse_args): Handle --embedded-relocs.
7007 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
7008 new after_open field to after_open_default.
7009 * emultempl/generic.em, emultempl/gld960.em: Likewise.
7010 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
7011 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
7012 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
7013 * ld.texinfo, ld.1: Mention -embedded-relocs.
7015 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7017 * Makefile.in: Add eshl.o.
7018 * config/coff-sh.mt: Add shl emulation.
7020 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7022 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
7023 Youngdale <eric@aib.com>.
7025 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7027 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
7028 * config/i386linux.mh: New file; set HOSTING_CRT0.
7029 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
7030 /usr/lib, since that is already in LIB_PATH.
7032 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
7034 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
7036 (.data, .bss): If "-N", then place the data/bss just after the end
7037 of the .text section rather than at the default 0x40000000.
7039 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
7042 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7044 Patches from Eric Youngdale <eric@aib.com>:
7045 * ldlang.c (lang_finish): Don't warn if entry symbol not found
7046 when generating a shared library.
7047 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
7048 attempting to place an orphaned relocation section when generating
7049 a dynamically linked object.
7051 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
7054 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7056 * ld.h (args_type): Add field export_dynamic.
7057 * lexsup.c (parse_args): Recognize --export-dynamic.
7058 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7059 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
7061 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7063 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
7064 we allocate common symbols.
7066 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
7068 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
7069 .rela.fini to the list of .rel* sections.
7071 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7073 * ldlang.c (load_symbols): Add new argument place. Only accept
7074 linker scripts if place is not NULL. Put commands found in an
7075 assumed linker script into place.
7076 (lookup_name): Pass NULL as place argument to load_symbols.
7077 (open_input_bfds): In lang_input_statement_enum case, pass a place
7078 argument to load_symbols, and store any new statements after the
7081 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7083 * ldver.c (ldversion): Bump to 2.5.3.
7085 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7087 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
7089 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7091 * Makefile.in (check): Add missing "else true" clause.
7093 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
7095 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
7096 entry point to "start". Align at end of each section to 0x200.
7097 Start .text section 0x1000 later. Add _etext, _edata, _end
7100 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7102 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
7103 composed of different object file formats.
7104 (ldctor_build_sets): If the output format does not support the
7105 reloc, and we are not generating a relocateable link, try getting
7106 the reloc from the input format.
7108 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7110 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
7111 (em68knbsd.c): New target.
7113 * config/m68k-nbsd.mt: New file.
7114 * emulparams/m68knbsd.sh: New file.
7115 * configure.in (m68*-*-netbsd*): Use above configs.
7117 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7119 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
7120 appropriately named static library, stop the search at that
7123 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7125 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
7126 and esparcnbsd.o; sorted entries.
7127 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
7129 * config/netbsd532.mt: Removed.
7130 * emulparams/netbsd532.sh: Removed.
7132 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
7133 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
7134 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
7135 sparc*-*-netbsd*): Use above configs.
7137 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7139 * ldmain.c (multiple_common): One of the types may now be
7140 bfd_link_hash_indirect. The old BFD argument may be NULL.
7142 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7144 * configure.in: Add * at the end of m68k-hp-hpux.
7146 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7148 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
7151 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
7153 * scripttempl/nw.sc: Gather constructors and destructors and
7154 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
7156 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
7158 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
7159 (ei386nw.c, eppcnw.c): New targets.
7161 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
7162 scripttempl/nw.sc: New files, for i386 and powerpc netware.
7164 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
7165 instead of {i386,ppc}-elf.
7167 * configure.in (sparc*-*-netware): Removed. There is no such
7170 * ldint.texinfo: Move misplaced `@end iftex'.
7172 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
7174 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
7175 .rela.dtors to the list of .rel* sections.
7177 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7179 * ldver.c (ldversion): Update to version 2.5.
7180 * Version 2.5 released.
7182 * configure.in (all_targets): Handle i386-linux*.
7184 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7186 * scripttempl/aout.sc: Set _etext and __etext to ., not
7187 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
7188 will not break any other system. From Eric Valette
7191 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
7193 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
7194 --verbose to get the old -V behaviour.
7195 * ld.1, ld.texinfo: Document this change.
7197 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7199 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
7200 assertion, since it could fail with a user defined linker script.
7202 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
7203 name in the hash table during the first phase--the hash table does
7204 not even exist at that point, much less have the right value.
7206 * Makefile.in (CC): Define.
7207 (CXX): Move definition, change from g++ to gcc.
7208 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
7209 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
7210 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
7211 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
7212 (.cc.o): Comment out.
7214 (site.exp): Don't create testdir or set tmpdir.
7215 (check): Run checks even if not running native. Use CC_FOR_TARGET
7216 instead of RUNTEST_CC, and likewise for CXX.
7217 (cdtest targets): Comment out.
7218 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
7219 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
7220 * cdtest-main.cc, cdtest.exp: Remove.
7222 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7224 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
7225 file naming problems.
7226 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
7227 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
7228 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
7229 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
7230 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
7231 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
7232 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
7234 * genscripts.sh: Always search /usr/local/TARGET/lib.
7236 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
7238 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
7240 * configure.in: Handle i386-bsdi* targets like i386-bsd.
7242 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7244 * lexsup.c (parse_args): Add support for -a for HP/UX
7247 * lexsup.c (parse_args): -c takes an argument.
7249 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7251 * ld.h (args_type): Add new field endian.
7252 * lexsup.c (parse_args): Handle -EB and -EL by setting
7253 command_line.endian.
7254 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
7255 * ldlang.c (lang_add_output_format): Add arguments big and little.
7256 If command_line.endian is set, use it to select big or little
7257 rather than the default. Changed all callers.
7258 * ldlang.h (lang_add_output_format): Update declaration.
7259 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
7260 LITTLE_OUTPUT_FORMAT.
7261 * emulparams/elf32mipl.sh: Likewise.
7262 * emulparams/mipsbig.sh: Likewise.
7263 * emulparams/mipsbsd.sh: Likewise.
7264 * emulparams/mipsidt.sh: Likewise.
7265 * emulparams/mipsidtl.sh: Likewise.
7266 * emulparams/mipslit.sh: Likewise.
7267 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
7268 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
7270 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
7271 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
7272 * scripttempl/mipsbsd.sc: Likewise.
7274 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
7275 depending upon ldgram.c, so that a parallel make does not try to
7278 * configure.in (mips*el-elf*): New target.
7279 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
7280 (eelf32mipl.c): New target.
7282 * config/mipsl-elf32.mt: New file.
7283 * emulparams/elf32mipl.sh: New file.
7285 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7287 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
7290 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7292 * ldmisc.c (vfinfo): Print BFD file name as well as file name
7293 returned by find_nearest_line, in case the file name is something
7294 unhelpful such as a .h file. Handle %u.
7296 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7298 * ldlang.c (lang_do_assignments): Make sure output statement
7299 has an attached bfd_section before trying to dereference it.
7301 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7303 * ld.h (ld_config_type): Add new field warn_once.
7304 * ldmain.c (undefined_symbol): Handle -warn-once.
7305 * lexsup.c (parse_args): Recognize -warn-once.
7306 * ld.texinfo (Options): Document -warn-once.
7309 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
7310 name. For %C, print the function name on a separate line, to keep
7311 the length of error messages under control.
7312 * ldmain.c (multiple_definition): Use %D for ``first defined
7314 (undefined_symbol): Use %D for ``more undefined references
7317 * ldmisc.c (multiple_warn): Remove; no longer used.
7318 * ldmisc.h (multiple_warn): Don't declare.
7320 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7322 * ldlang.c (print_output_section_statement): Print all lines
7325 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7327 * ldlang.c (load_symbols): Check for archive before object. Use
7328 bfd_check_format_matches, and, if ambiguous, print a list of
7329 matching formats. If file format is not recognized, treat file as
7331 * ldgram.y (yyerror): If assuming an object file is a script,
7332 mention that. Tweak the format of the error messages.
7333 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
7334 guess that this is not actually a script, and just report that the
7335 file format was not recognized.
7336 * ld.texinfo (Options): Admit that -( may be used more than once.
7337 Add note that unrecognized object files are now treated as linker
7340 * ldfile.c (ldfile_input_filename): Make const.
7341 (ldfile_assumed_script): New variable.
7342 (try_open): Change arguments types to const.
7343 (ldfile_find_command_file): Likewise.
7344 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
7345 * ldfile.h: Update declarations for ldfile.c changes.
7346 * ldlex.l: Include <ctype.h>.
7347 (file_name_stack): Change to be const char *.
7348 (lineno_stack): New static variable.
7349 (<<EOF>>): Set lineno as well as ldfile_input_filename.
7350 (lex_push_file): Make name argument const. Initialize
7352 (lex_redirect): Initialize lineno_stack entry.
7353 (lex_warn_invalid): Handle non printable characters nicely.
7354 * ldlex.h (lex_push_file): Declare second argument as const.
7356 * ldgram.y (ifile_p1): Recognize GROUP.
7357 * ldlex.l: Recognize GROUP.
7358 * ld.texinfo (Option Commands): Document GROUP.
7360 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7362 * config/m68klynx.mh: New file.
7364 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
7366 * emultempl/hppaelf.em: Add newlines to the error messages.
7368 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7370 * config/i386lynx.mh: New file.
7371 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
7372 unless CONSTRUCTING.
7374 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7376 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
7377 (GENERATE_SHLIB_SCRIPT): Define as yes.
7378 (DYNAMIC_LINK): Define as false.
7379 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
7380 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
7381 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
7382 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
7385 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7387 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
7389 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7391 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
7392 .got section is now explicitly handled in elf.sc.
7394 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7396 * scripttempl/alpha.sc: Redo script to set . outside of sections
7397 and not bother to explicitly specify section addresses.
7398 Explicitly place .sdata section.
7400 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7402 * scripttempl/m68kcoff.sc: Put .bss in data segment.
7404 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
7405 0, and to only be marked as NOLOAD if relocating.
7406 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
7407 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
7408 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
7409 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
7410 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
7411 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
7412 * scripttempl/sparclynx.sc: Likewise.
7414 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
7416 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
7417 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
7420 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
7422 * ld.h (args_type): Add field soname.
7423 * lexsup.c (parse_args): Handle -soname argument.
7424 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
7426 * ld.texinfo: Document -soname.
7428 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7430 * ldlang.c (lang_check): Don't try to set the architecture if the
7431 input and output files are incompatible. Just warn.
7433 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7435 * configure.in: Change i[34]86 to i[345]86.
7437 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7439 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
7441 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7443 Make the ELF linker handle orphaned sections reasonably. Also,
7444 define __start_SECNAME and __stop_SECNAME around sections whose
7445 names can be represented in C, for the benefit of symbol sets in
7447 * ldemul.h (ldemul_place_orphan): Declare.
7448 (ld_emulation_xfer_type): Add place_orphan field.
7449 * ldemul.c (ldemul_place_orphan): New function.
7450 * ldlang.h (wild_doit): Declare.
7451 * ldlang.c (wild_doit): Make nonstatic.
7452 (lang_place_orphans): Call ldemul_place_orphan.
7453 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
7454 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
7456 (gld${EMULATION_NAME}_place_orphan): New static function.
7457 (gld${EMULATION_NAME}_place_section): New static function.
7458 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
7460 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
7462 * scripttempl/aout.sc: Add .linux-dynamic after .data.
7464 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7466 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
7467 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
7469 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7471 * ldexp.h (exp_get_abs_int): Declare.
7473 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7475 * ldlang.c (lang_do_assignments): Handle complex AT's better.
7476 * ldexp.c (exp_get_abs_int): New function.
7478 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
7480 * configure.in: add i960-nindy-coff support.
7482 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7484 * ldlex.l (yy_create_string_buffer): Handle change to internal
7485 interface in flex 2.4.7.
7487 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
7489 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
7490 New function; add 0x20 to any use of -Ttext.
7491 (gld${EMULATION_NAME}_create_output_section_statements): New
7493 (ld_${EMULATION_NAME}_emulation): Use the new function
7494 gld${EMULATION_NAME}_create_output_section_statements.
7496 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7498 * scripttempl/mips.sc: Redo script to set . outside of sections
7499 and not bother to explicitly specify section addresses.
7501 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7503 * scripttempl/elf.sc: Copy several more relocation sections into
7504 the output. Put .got.plt sections into .got.
7506 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7508 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
7510 Add a new script operator, PROVIDE, to define a symbol only if it
7512 * ldgram.y (PROVIDE): New token.
7513 (assignment): Accept PROVIDE.
7514 * ldlex.l (PROVIDE): New token.
7515 * ldexp.h (node_type): Add etree_provide to node_class enum.
7516 (exp_provide): Declare.
7517 * ldexp.c (exp_fold_tree): Handle etree_provide.
7518 (exp_provide): New function.
7519 (exp_print_tree): Handle etree_provide.
7520 * ld.texinfo: Document PROVIDE.
7522 * ldlang.c (lang_common): Pass desired alignment to
7523 lang_one_common as power of two.
7524 (lang_one_common): Get common symbol alignment from linker hash
7525 table entry. Treat desired alignment as a power of two.
7527 * ldlang.c (wild_section): Attach all section with the given name,
7528 not just the first one. If there is no name, attach all sections
7529 even if the SEC_IS_COMMON flag is set.
7531 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7533 * ld.h (args_type): Add field rpath.
7534 * lexsup.c (S_ISDIR): Define if not already defined.
7535 (parse_args): Add support for -rpath. If -R is used to name a
7536 directory, treat it as -rpath for Solaris compatibility.
7537 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
7538 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
7539 * ldmain.c (main): Initialize command_line.rpath to NULL.
7540 * ld.texinfo: Document -rpath option.
7542 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
7544 * emulparams/pc532machaout.sh: New file. Pc532 mach script
7547 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
7549 * config/pc532mach.mt: New file. Pc532 mach target support.
7551 * config/pc532mach.mh: New file. Pc532 mach host support.
7553 * config/netbsd532.mt: New file. Netbsd 532 target support.
7555 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
7557 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
7560 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7562 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
7563 bfd_abs_section_ptr, not &bfd_abs_section.
7565 * lexsup.c (parse_args): Changed "retain-symbols-file" from
7566 no_argument to required_argument. From djm.
7568 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7570 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
7571 sections to force a VMA of 0; needed for ELF backends which have
7572 not been converted to the new linker style.
7574 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
7576 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
7577 it was for the HPUX dynamic loader's use and it creates problems
7580 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
7582 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
7583 * ldlang.h (lang_do_assignments): Put external decl here.
7584 * emultempl/hppaelf.em: Minor cleanups throughout file.
7585 (hppa_elf_create_output_section_statements): Rewrite.
7586 (hppaelf_finish): Rewrite.
7588 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7590 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
7592 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
7594 * ld.texinfo: -Bstatic is not ignored.
7596 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
7598 * ldlex.l: Recognize \r the same as \n.
7600 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7602 Preliminary support for generating shared libraries, from Eric
7603 Youngdale <ericy@cais.cais.com>.
7604 * genscripts.sh: If the emulation parameter file sets
7605 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
7606 CREATE_SHLIB defined.
7607 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
7608 link_info.shared is set, use the .xs script file.
7609 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
7610 .interp section, and don't include TEXT_START_ADDR in the starting
7611 address of the first section.
7612 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
7613 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
7615 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7617 * configure.in: Change --with-targets to --enable-targets.
7619 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7621 * lexsup.c (parse_args): Add support for new options -( -) with
7622 synonyms --start-group --end-group.
7623 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
7624 (lang_group_statement_type): Define new struct.
7625 (lang_statement_union_type): Add group_statement field.
7626 (lang_enter_group, lang_leave_group): Declare.
7627 * ldlang.c (lang_for_each_statement_worker): Handle
7628 lang_group_statement_enum.
7629 (map_input_to_output_sections, print_statement): Likewise.
7630 (lang_size_sections, lang_do_assignments): Likewise.
7631 (open_input_bfds): Completely rewrite. Now does its own looping,
7632 rather than using lang_for_each_statement. Handle groups.
7633 (lang_process): Update call to open_input_bfds.
7634 (print_group): New static function.
7635 (lang_enter_group, lang_leave_group): New static functions.
7636 * ldfile.c (ldfile_open_file): If the file has already been
7637 opened, just return rather than taking an assertion failure.
7638 * ldver.c (help): Mention new options.
7639 * ld.texinfo: Document new options.
7641 * ldlang.c (end_of_data_section_statement_list): Don't define.
7642 (lang_leave_output_section_statement): Don't set obsolete variable
7643 end_of_data_section_statement_list.
7645 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
7648 * ldlang.c (lang_size_sections): Adjust current region address
7649 even for sections with an explicit address. From
7650 ralphc@pyramid.com (Ralph Campbell).
7652 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
7653 From jrs@world.std.com (Rick Sladkey).
7655 * scripttempl/mipsbsd.sc: Let sections align to their natural
7658 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
7660 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
7662 (lang_abs_symbol_at_beginning_of): Likewise.
7663 (lang_abs_symbol_at_end_of): Likewise.
7664 (lang_size_sections): Use bfd_is_abs_section to check for the
7665 absolute section. Don't try to set the VMA or output_offset or
7666 size of the absolute section.
7667 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
7670 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7672 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7673 when generating relocatable objects.
7675 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7677 * emultempl/linux.em: New file providing support for linking
7678 against Linux shared libraries.
7679 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7680 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7682 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7684 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7685 * ldmain.c (main): Initialize link_info.shared to false. Give
7686 error if link_info.relocateable and link_info.shared are both set.
7688 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7689 it as naming an emulation to be added to EMULATION_OFILES.
7690 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7692 * Makefile.in: Rebuilt dependencies.
7693 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7694 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7695 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7696 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7697 (ei386linux.c): Remove; now in Makefile.in.
7698 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7699 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7700 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7701 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7702 (eelf64_sparc.c): Remove; now in Makefile.in.
7703 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7704 (eelf32_sparc.c): Remove; now in Makefile.in.
7706 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7707 no owner--it might be bfd_abs_section. From Eric Youngdale
7708 <ericy@cais.cais.com>.
7710 * scripttempl/aout.sc: Let sections align to their natural
7713 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7715 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7716 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7717 * ldemul.c: Include ldexp.h and ldlang.h.
7718 (ldemul_open_dynamic_archive): New function.
7719 * ldfile.h (ldfile_open_file_search): Declare.
7720 * ldfile.c: Include ldemul.h.
7721 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7722 argument, not bfd *. Change all callers.
7723 (ldfile_open_file_search): Rename from open_a. Return boolean
7724 argument, not bfd *. Clean up. Change all callers.
7725 (ldfile_open_file): If doing a dynamic link, call
7726 ldemul_open_dynamic_archive rather than assuming the extension of
7727 a dynamic object is ".so".
7728 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7730 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7732 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7734 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7735 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7736 Accept -static as a synonym for -non_shared.
7738 Let the user change the dynamic linker used by ELF code.
7739 * ld.h (args_type): Add new field interpreter.
7740 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7742 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7743 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7744 the ELF backend to return the .interp section. If
7745 command_line.interpreter is not NULL, set the contents of .interp
7747 * ld.texinfo: Mention -dynamic-linker.
7749 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7752 * lexsup.c (parse_args): Sort out the option macros and change the
7753 definitions to make it easier to add a new option.
7755 * scripttempl/aout.sc: Define __etext and __edata to go along with
7758 * ld.h (ld_config_type): Add new field traditional_format.
7759 * lexsup.c (parse_args): Add traditional-format to longopts, and
7761 * ldmain.c (main): Initialize config.traditional_format to false.
7762 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7763 flags of output_bfd according to config.traditional_format.
7764 * ldver.c (help): Mention -traditional-format.
7765 * ld.texinfo: Document -traditional-format.
7767 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7769 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7770 they are encountered.
7772 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7774 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7775 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7777 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7779 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7780 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7782 * ldfile.c (open_a): If this is not an archive, try to open it in
7783 the current directory before searching for it.
7785 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7787 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7788 BLOCK works in a section address as documented.
7790 * ldgram.y (YYDEBUG): Don't define.
7792 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7794 * emultempl/gld960.em: Pass false for new argument to
7795 ldfile_add_library_path.
7796 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7798 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7801 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7803 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7805 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7807 * Makefile.in (check): Delete ld.new dependency so that a regression
7808 test doesn't trigger a rebuild of the linker.
7810 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7812 * ldlang.c (map_input_to_output_sections): For lang_address, call
7813 init_os if it hasn't already been called.
7815 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7817 Add support for SunOS shared libraries.
7818 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7819 shared library support code.
7820 * emultempl/sunos.em: New file.
7821 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7822 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7823 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7824 (esun3.c): Likewise.
7826 * ldlang.c: Minor formatting cleanups.
7827 (lang_for_each_input_file): New function.
7828 * ldlang.h (lang_for_each_input_file): Declare.
7830 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7832 (search_head): Declare.
7833 (ldfile_add_library_path): Add new cmdline argument in prototype.
7834 * ldfile.c (search_head): Make non-static.
7835 (search_dirs_type): Move to ldfile.h.
7836 (ldfile_add_library_path): Accept cmdline argument, and save it.
7837 * lexsup.c (parse_args): Pass true for new cmdline argument of
7838 ldfile_add_library_path.
7839 (set_default_dirlist): Likewise.
7840 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7841 argument of ldfile_add_library_path.
7842 * ldgram.y (ifile_p1): Likewise.
7844 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7846 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7847 total_size, superfile and chain.
7848 * ldfile.c (open_a): Don't clear search_dirs_flag.
7849 (ldfile_open_file): Don't try to open superfile. Assert that file
7850 has not already been opened.
7851 * ldlang.c (new_afile): Don't initialize superfile.
7852 * ldmain.c (add_archive_element): Don't initialize subfiles or
7853 chain or superfile. Initialize search_dirs_flag to false.
7855 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7857 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7859 Changes from binutils-2.4 release:
7861 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7862 variables, use whitespace, so scripts don't break.
7864 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7866 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7868 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7869 * Makefile.in: Noted change.
7871 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7872 don't know where that's supposed to come from, or why it's
7875 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7877 * configure.bat: update to latest makefile.in
7878 * emulpara/go32.sh: set to coff-go32 not aout
7879 * emultemp/generic.em: strength-reduce the structure of
7880 this shell script, since the only available shell for
7881 DOS can't handle complex syntax.
7882 * emultemp/stringify.sed: for "sed -f" instead of inline.
7883 * makefile.in: depend on stringify.sed as well as genscripts.sh
7884 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7885 * genscripts.sh: empty variables aren't always considered "set",
7886 so set them to "y" instead.
7888 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7890 * ldlang.c (entry_symbol): Make static.
7891 (lang_add_entry): Add cmdline argument.
7892 * ldlang.h (lang_add_entry): Change prototype.
7893 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7894 * lexsup.c (parse_args): Likewise.
7896 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7898 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7899 .reginfo an address.
7900 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7901 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7902 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7904 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7906 Add support for ELF shared libraries.
7907 * ld.h (ld_config_type): Add field dynamic_link.
7908 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7909 on attempts to use -r with -relax, -call_shared or -s.
7910 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7911 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7912 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7913 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7914 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7915 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7917 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7918 opening a file with a .so extension first.
7919 * emultempl/elf32.em: New file.
7920 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7921 (NONPAGED_TEXT_START_ADDR): Likewise.
7922 (TEMPLATE_NAME): Define as elf32.
7924 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7925 * scripttempl/elf.sc: Add placement for new dynamic sections.
7926 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7927 outside of any section. Don't use ALIGN(8); just let one section
7928 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7929 sections; they'll be handled correctly anyhow.
7930 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7932 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7934 * Makefile.in (install): Redirect output of ln to /dev/null.
7936 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7938 * emultempl/hppaelf.em: Change all references of
7939 .hppa_linker_stubs to .PARISC.stubs.
7940 * scripttempl/hppaelf.sc: Likewise.
7942 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7944 * ldlang.c (print_output_section_statement): Change ``no attached
7945 output section'' message slightly.
7946 (lang_do_assignments): Don't recurse down if there is no real
7949 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7950 match corresponding change in emulation templates.
7951 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7952 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7954 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7956 * ldver.c (ldversion): Updated version number.
7958 * cdtest-foo.cc: Use explicit "#pragma implementation".
7959 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7960 * Makefile.in: References to cdtest-func.o changed to
7963 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7965 Don't create unnecessary output sections.
7966 * ldlang.c (out_bfd_get_section_by_name): Remove.
7967 (wild_section): Call bfd_get_section_by_name rather than
7968 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7970 (lang_create_output_section_statements): Remove.
7971 (map_input_to_output_sections): For several cases, call init_os if
7972 it has not already been called.
7973 (lang_size_sections): If output section was not created, skip it.
7974 (lang_process): Don't call lan_create_output_section_statements.
7975 (lang_place_orphans): Skip files with just_syms_flags set to true.
7976 * ld.texinfo: Document change.
7978 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7980 * ldlang.c (wild_doit): Don't bother initializing the vma and
7981 section size. Don't special case SEC_SHARED_LIBRARY.
7982 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7985 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7987 * config/go32.mh : New file for Xgo32X.
7989 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7991 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7992 before calling einfo, since we are reporting an fopen failure.
7993 From jrs@world.std.com (Rick Sladkey).
7995 * configure.in: Use "e" rather than "em_" as prefix for
7998 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
8000 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
8002 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
8003 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
8005 * Makefile.in: Changed all generated file names.
8006 (ldemul-list.h): Depend on Makefile, not config.status. Changed
8007 sed patterns to handle new filenames.
8009 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
8010 * configure.in: Adjusted.
8012 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8014 * Makefile.in (install-info): Don't use "$<*", it doesn't always
8015 work. Instead, check build dir and $srcdir explicitly, and use
8016 `echo' to get all the filenames.
8018 * configure.in (h8300h-*-hms): Changed ld_target name to
8020 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
8023 * config/i960coff.mt: New file.
8024 * emulparams/gld960coff.sh: New file.
8025 * emultempl/gld960c.em: New file.
8026 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
8027 i960coff configuration.
8028 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
8030 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
8031 code isn't included in FSF releases, and it can still be
8032 explicitly selected.
8033 (distclean): Remove site.bak and tmpdir.
8034 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
8035 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
8037 Patches from Ralph Campbell:
8038 * config/mipsbsd.mh: New file.
8039 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
8040 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
8041 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
8044 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
8046 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8048 * config/m68k.mt (EMUL): Set to m68kaout.
8049 * emulparams/m68kaout.sh: New file.
8050 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
8051 (em_m68kaout.c): New target.
8053 * ldlang.c (lang_size_sections): If dot moves because of an
8054 assignment, don't try to insert a pad into the absolute output
8055 section, just change the address of the default memory region
8058 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
8059 cdtest-ur.out, and cdtest-ur.tmp.
8061 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8063 * scripttempl/sa29200.sc: Align all sections to four byte
8066 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
8068 * Makefile.in, configure.in: Support for go32 coff.
8069 * config/i386-go32.mt: New file
8070 * emulparams/i386go32.sh: New file
8071 * scripttempl/i386go32.sc: New file
8073 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
8075 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
8076 Lynx-specific script templates.
8077 * configure.in (sparclite*-*-coff): Use coff-sparc.
8078 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
8079 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
8080 (ENTRY): Set to __main.
8081 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
8082 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
8083 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
8085 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8087 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
8088 byte boundary, in case the global constructors do not take up an
8091 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8092 exist, get crtbegin based on gcc -print-libgcc-file-name.
8093 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8095 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8097 * ldlang.c (lang_size_sections): When no address is given for a
8098 section, align it according to its requirements.
8100 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8102 * Makefile.in (clean, distclean): Remove configdoc.texi.
8104 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
8106 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
8108 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8110 * ldlang.c (lang_size_sections): When relaxing, adjust the
8111 position of a padding statement, and adjust dot accordingly.
8113 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
8115 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
8117 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8119 * scripttempl/i386coff.sc: If relocating, don't put .init and
8120 .fini sections into .text; keep them separate.
8121 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
8122 exist, get crtbegin based on gcc -print-libgcc-file-name.
8123 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
8125 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
8127 * Makefile.in (check): Set TCL_LIBRARY for runtest.
8129 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8131 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
8134 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
8135 if building a final executable.
8137 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8139 * ldmain.c (main): Check the return value of bfd_close.
8141 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8143 * scripttempl/alpha.sc: Clean up section alignment to ensure that
8144 sections never overlap when using -r.
8146 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8148 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
8149 changes: get_symtab_upper_bound renamed and returns long,
8150 bfd_canonicalize_symtab returns long, check for error indications.
8152 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8154 * ldlang.c (print_input_section): For section size, use
8155 _cooked_size if it is non-zero, size otherwise.
8156 (size_input_section): Likewise.
8157 (lang_do_assignments): Likewise (case lang_input_section_enum).
8159 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8161 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
8162 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
8163 (lang_add_input_file): Pass true to new_afile for add_to_list.
8164 (lookup_name): Remove force_load argument. Changed all callers.
8165 Pass false to new_afile for add_to_list. Split loading of symbols
8166 out into separate function.
8167 (load_symbols): New function split out of lookup_name. Don't load
8168 the symbols if they are already loaded.
8169 (open_input_bfds): For lang_input_statement_enum call load_symbols
8170 rather than lookup_name.
8171 (lang_process): Pass abs_output_section rather than NULL to
8173 (lang_startup): Set real field of first_file to true.
8175 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8177 * ldlang.c (had_relax): Removed.
8178 (relax_again): New static variable.
8179 (lang_size_sections): Change call to bfd_relax_section to
8180 correspond to BFD changes. Set relax_again appropriately.
8181 (lang_process): Remove #if 0 code. When relaxing, keep calling
8182 lang_do_assignments and lang_size_sections until relax_again
8185 * emultemp/gld960.em: Include libiberty.h
8186 (gld960_before_parse): Pass NULL as final argument to concat.
8188 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8190 * scripttempl/aout.sc: Force _end and __end to be aligned to a
8193 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
8194 building a bfd_data_link_order, rather than by setting the section
8195 contents immediately.
8197 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8199 Changes to make -Ur work again.
8200 * ldmain.c (add_to_set): Now takes reloc argument rather than
8201 bitsize. Check config.build_constructors here. If an new hash
8202 table entry is created, mark it as undefined.
8203 (constructor_callback): No longer takes bitsize argument. Pass
8204 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
8205 BFD backend supports it.
8206 (reloc_overflow): Handle a NULL abfd argument.
8207 (reloc_dangerous, unattached_reloc): Likewise.
8208 * ldctor.c: Include ldmain.h.
8209 (struct set_info): Change bitsize field to reloc.
8210 (ldctor_add_set_entry): Now takes reloc argument rather than
8211 bitsize. Don't bother to check config.build_constructors here.
8212 (ldctor_build_sets): Get the size from the reloc howto. If
8213 generating relocateable output, call lang_add_reloc rather than
8215 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
8217 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
8218 (lang_reloc_statement_type): New structure.
8219 (lang_statement_union_type): Add reloc_statement field.
8220 (lang_add_reloc): Declare new function.
8221 * ldlang.c (lang_for_each_statement_worker): Handle
8222 lang_reloc_statement_enum.
8223 (map_input_to_output_sections, print_statement): Likewise.
8224 (lang_size_sections, lang_do_assignments): Likewise.
8225 (print_reloc_statement): New function.
8226 (lang_add_reloc): New function.
8227 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
8229 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
8230 (cdtest-ur, cdtest-ur.out): New targets.
8231 (check-cdtest): Now also check that -Ur works correctly.
8233 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
8235 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8237 * ldlang.c (lang_process): Move lang_common call before
8238 map_input_to_output_sections, to ensure that any alignment
8239 constraints set by common symbols are copied over to the output
8242 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8244 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
8245 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
8246 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
8247 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
8250 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8252 * config/i386bsd.mh: New file.
8254 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8256 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
8258 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
8259 (DATA_START_SYMBOLS): Define _fdata.
8261 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
8263 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
8265 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8267 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
8268 works again. Attach some output symbols to the stub file bfd.
8270 * emultempl/hppaelf.em: Include elf32-hppa.h.
8271 (file_chain): Add decl.
8272 (hppa_look_for_stubs_in_section): Delete decl.
8273 (hppaelf_finish): Reenable code. Do not pass symbols
8274 down to hppa_look_for_stubs_in_section.
8276 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
8278 * ldmain.c (write_map): Don't define. Removed all references.
8279 Just use map_file or map_filename instead.
8280 (add_archive_element): Use minfo to write map information, not
8282 (constructor_callback): Use fprintf to write map information, not
8284 * ldmain.h (write_map): Don't declare.
8285 * ldgram.y (mri_script_command): Removed reference to write_map.
8286 * ldlang.c (lang_one_common): Likewise.
8287 * lexsup.c (parse_args): Likewise.
8289 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
8291 * scripttempl/elf.sc: Force all sections to be aligned.
8293 * ldgram.y (section): Reverse the order of memspec_opt and
8294 fill_opt to avoid an ambiguity when both are used.
8295 * ld.texinfo: Changed accordingly.
8297 * ldgram.y: Move include of ldlex.h back with other includes.
8298 * ldlex.h (input_type): Don't initialize enum constants to
8300 * ldlex.l: Use a switch to return the right token based on
8301 input_type, rather than knowing that input_type has a value based
8304 * ldgram.y (dirlist_ptr): Removed; not used.
8305 * lexsup.c: Include ldver.h.
8306 * Makefile.in: Rebuilt dependencies.
8308 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
8310 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
8311 (ldlang_add_file): call it here instead.
8313 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8315 * ldgram.y: Include ldlex.h after %token decls, for byacc.
8317 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8319 * emultempl/hppaelf.em: First attempt to clean this file up.
8320 Add comments in several functions as to their purpose and
8321 how they function (or my current best guess). Clean up horrible
8322 spacing and indention that never should have been accepted in the
8323 first place. Add FIXMEs for issues which need to be resolved.
8324 Disable linker-stub generation until it gets fixed. This allows
8325 the linker to at least work on simple code for testing purposes.
8327 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
8328 it via hppaelf_finish). Prototype moved into ldlang.h.
8329 (lang_process): Move problematic extra call to lang_size_sections
8330 into the PA ELF specific code.
8331 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
8332 lang_size_sections moved here.
8334 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
8336 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
8337 * config/ppc-elf32.mt: New file.
8338 * emulparams/elf32ppc.sh: New file.
8339 * emultempl/ppc.em: New file.
8340 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
8341 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
8342 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
8344 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8346 * lexsup.c (parse_args): Use symbolic numbers for long options.
8347 Fix misunderstanding in -Y and -call_shared et al.
8349 Use getopt instead of lex and yacc to parse the command line.
8351 * ld.texinfo (Options): Document changes to option syntax.
8352 * Makefile.in: Update dependencies.
8353 * ldver.c (help): Tweak dashes in usage message.
8354 * ldgram.y (%union): Remove unused members.
8355 Remove %tokens for command line options; add ones for input types.
8356 (command_line): Rules removed.
8357 (file): Instead of command line, recognize an
8358 input type indicator, then use the nonterminal for that type.
8359 (defsym_expr): New nonterminal from code formerly in command_line.
8360 * ldlex.h: Declare parser input type enum and variable.
8361 Don't declare parse_line.
8362 * ldlex.l: Remove unused variables. Make some used ones static
8364 (COMMAND): Start state and its rules removed.
8365 At start of yylex, return input state token if at start of input.
8366 (lex_redirect): Don't need to set yyout.
8367 (ldlex_command): Function removed.
8368 * ldmain.c (main): Instead of calling parse_line, set up the
8369 redirections and call yyparse directly.
8370 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
8372 * lexsup.c: Remove #if 0'd code.
8373 (parse_line): Function removed.
8374 (parse_args): Rewrite to use getopt_long_only.
8375 (set_default_dirlist): New function from code formerly in
8376 ldgram.y:command_line.
8377 (set_section_start): New function.
8378 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
8379 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
8380 compiled-in link scripts in "{" and "}", as the grammar no longer
8383 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
8385 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
8386 require that it be in $(srcdir).
8388 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
8390 * ldlang.c (lang_size_sections): Only align section to alignment
8391 required by linker script, not to maximum alignment of input
8394 * ldlang.h (largest_section): Don't declare.
8395 * ldlang.c (largest_section): Don't define.
8396 (size_input_section): Don't set largest_section; not used.
8398 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
8400 * ldlang.c (new_afile): Pass NULL as last argument to concat.
8402 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8404 * ldlang.c, ldmain.c: Include libiberty.h.
8406 * ldmisc.h (concat): Don't declare.
8407 * ldmisc.c (concat): Don't define; just use the one in libiberty.
8409 * ld.h (as_output_section_statement): Removed; not used.
8411 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8413 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
8414 bfd_set_error and new error names.
8416 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8418 * ldwrite.c (build_link_order): If the cooked size of the section
8419 has been set, use it, for determining link_order size.
8420 (ldwrite): In the error message displayed if bfd_final_link fails,
8421 indicate that it was in fact the final link step that failed.
8423 * ldlang.c (lang_size_sections): Clear bfd_error before calling
8424 bfd_relax_section, in case it returns false but doesn't flag an
8425 error. If an error is returned, indicate which one it is in the
8428 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
8429 it'll get picked up from $(srcdir) if appropriate.
8431 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
8433 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
8434 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
8436 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8438 * ldlex.l (comment): Increment line number when newline is read.
8440 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8442 * ldlang.c (lookup_name): Take new argument, force_load. If true,
8443 reload the file even if it is already loaded.
8444 (wild): Call lookup_name with force_load argument of 0.
8445 (open_input_bfds): Call lookup_name with force_load argument of 1.
8446 (print_symbol): Remove declaration of non-existent function.
8447 (print_one_symbol): Return true rather than falling off end.
8449 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8451 * ldmain.c (main): Use %ld when printing long values.
8453 * scripttempl/elf.sc: Move _edata after the .sdata section.
8454 Permit OTHER_BSS_SYMBOLS to be defined.
8455 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
8457 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8459 * Rename all "hppaosf" files to "hppaelf".
8460 * Change all "osf" references to "elf" in hppaelf files.
8461 * Makefile.in: Likewise.
8462 * configure.in: Likewise.
8464 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8466 * ldmain.c (main): Call xatexit, not atexit.
8467 Call xmalloc_set_program_name.
8469 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
8472 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8474 * emultempl/lnk960.em (append), emultempl/hppaosf.em
8475 (hppaosf_finish): Call xmalloc, not ldmalloc.
8476 * ldmain.c (preserve_output): Function removed.
8477 (main): Do it here instead.
8479 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
8481 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
8482 GNU C specific macros.
8484 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
8485 call to LANG_FOR_EACH_INPUT_SECTION.
8487 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8489 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
8490 deleted; will use libiberty versions instead.
8491 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
8492 mri.c Makefile.in: Change callers.
8494 * ldmisc.c (vfinfo): Remove cleanup code.
8495 * ldmain.c (remove_output): Put it here (new function).
8496 (preserve_output): New function.
8497 (main): Register remove_output and preserve_output with atexit.
8498 * ldmain.c ldgram.y: Call xexit instead of exit.
8499 * ldmisc.h: Declare xexit.
8501 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
8503 * Makefile.in: Lots of new H8/500 memory models.
8505 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8507 * ldlex.l: Removed duplicate rules.
8508 (yywrap): Provide default definition, needed with some versions of
8511 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8513 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
8514 the archive filename too.
8516 * ldlex.l: Add rule to catch invalid input characters instead of
8517 printing them. Include "ldmain.h" for program_name decl.
8518 (lex_warn_invalid): New function.
8519 * Makefile.in: Add dependency.
8521 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
8523 * Makefile.in (check): Don't bother running any tests of
8524 cross-linker until the test suite no longer assumes native mode.
8526 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8528 * ldlang.c (print_one_symbol, print_input_section): Print
8529 global symbols in symbol table again.
8531 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8533 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
8534 exit successfully instead of complaining if no input files are
8537 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
8539 * Makefile.in: Format variable definitions consistently.
8540 (LD_PROG): Remove unnecessary variables from link command,
8541 change variable LOADLIBES to EXTRALIBS.
8543 * ldmain.c (main): Compute and display total execution time.
8544 * ld.texinfo (-stats): Document the option.
8546 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8548 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
8551 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
8554 * ldlang.c (relaxing): Removed global variable.
8555 (lang_size_sections): If the canonical symbols have not already
8556 been read in, read them in before relaxing.
8557 * ldlang.h (relaxing): Removed declaration.
8559 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8561 * ldlang.c (new_afile): Initialize loaded field to false.
8562 (lookup_name): If file was already loaded, don't call the
8563 add_symbols entry point again.
8565 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8567 * ld.texinfo: Clarify what -T option does.
8569 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
8571 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
8574 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8576 * ldmain.c (add_archive_element): If trace_files or
8577 trace_file_tries, print file name.
8578 * ldlang.c (lookup_name): Likewise.
8579 (ldlang_add_file): Don't put files on input_bfds list in reverse
8582 * scripttempl/elf.sc: Correct typo.
8584 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8586 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
8587 their arguments optional, for compatibility with the old GNU ld.
8589 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8591 * scripttempl/elf.c: Define __bss_start before the .sbss section.
8593 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8595 * ldmain.c (add_to_set): Add bitsize argument.
8596 (constructor_callback): New function.
8597 (link_callbacks): Add constructor_callback.
8598 * ldctor.c (struct set_info): Add bitsize field.
8599 (ldctor_add_set_entry): Add bitsize argument.
8600 (ldctor_build_sets): Base the size of the elements of the set on
8601 the bitsize, rather than always using LONG.
8602 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
8604 * ld.h (QUAD_SIZE): Define.
8605 * ldgram.y (QUAD): New token.
8606 (length): Handle it.
8607 * ldlex.l: Return QUAD.
8608 * lexsup.c (keywords): Add QUAD.
8609 * ldwrite.c (build_link_order): Handle QUAD.
8610 * ldlang.c (print_data_statement): Handle QUAD.
8611 (lang_size_sections): Likewise.
8612 (lang_do_assignments): Likewise.
8613 * ldexp.c (exp_print_token): Add QUAD to table.
8614 * ld.texinfo: Describe QUAD.
8616 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
8617 since the Alpha doesn't use them.
8619 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8621 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
8623 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
8625 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
8626 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
8628 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
8630 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
8631 needed for i386mach. (Should be a no-op on other systems.)
8633 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
8634 (PAGE_SIZE): Don't define; not used.
8636 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8638 * ldgram.y (yyerror): Make argument const char *, and actually
8639 print it out rather than assuming it is a syntax error.
8640 * ldmisc.h: Change declaration of yyerror.
8641 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
8643 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8645 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
8646 exec header offset, since the exec header isn't loaded.
8647 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
8649 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8651 A major rewrite to move the bulk of the linker into BFD so that
8652 more efficient backend code can be written for specific object
8654 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
8655 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
8656 * ldctor.c, ldctor.h: Complete rewrite.
8657 * ldwrite.c, ldwrite.h: Complete rewrite.
8658 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
8659 link_info.strip instead. Changed all uses.
8660 (discard_locals_type, discard_locals): Removed. Use
8661 link_info.discard instead. Changed all uses.
8662 (ld_config_type): Removed relocateable_output field; use
8663 link_info.relocateable instead; changed all uses. Added stats
8665 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
8666 set_loader_symbol): Removed.
8667 * ldexp.h (node_class): Added etree_rel.
8668 (etree_type): Added rel field.
8669 * ldexp.c (exp_print_token): Bracketed table initialization.
8670 (exp_relop): New function.
8671 (fold_name): Use linker hash table rather than ldsym functions.
8672 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8673 (exp_print_tree): Handle etree_rel.
8674 * ldgram.y (strip_symbols, discard_locals): Removed.
8675 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8676 (REL): New token. Does not appear in grammar, but needed for
8678 (file): Don't call lang_final; it's called by main anyhow.
8679 * ldlex.l: Accept -stats and -no-keep-memory options.
8680 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8681 * ldlang.c: Consistently use fill_type for fill argument.
8682 (lang_init_script_file, script_file): Removed.
8683 (create_object_symbols): Removed. Use
8684 link_info.create_object_symbols_section instead. Changed all
8686 (lang_add_keepsyms_file): Removed.
8687 (lookup_name): Call bfd_link_add_symbols instead of
8688 ldmain_open_file_read_symbol.
8689 (wild): Don't iterate over script_file.
8690 (open_output): Create link hash table.
8691 (lang_place_undefineds): Rewrote.
8692 (lang_size_sections): Handle relaxing (doesn't work yet).
8693 (lang_relocate_globals): Removed.
8694 (lang_finish): Use link hash table rather than ldsym functions.
8695 (lang_common): Rewrote.
8696 (lang_one_common): New function.
8697 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8699 (create_symbol): Removed.
8700 (lang_process): Don't call lang_init_script_file. Call
8701 ldctor_build_sets rather than find_constructors. Don't call
8702 lang_relocate_globals.
8703 (lang_abs_symbol_at_beginning_of): Rewrote.
8704 (lang_abs_symbol_at_end_of): Rewrote.
8705 * ldmain.c (had_y): Removed.
8706 (lprefix, lprefix_len): Removed; use link_info fields instead.
8708 (multiple_def_count, commons_pending, undefined_global_sym_count,
8709 total_symbols_seen, total_files_seen): Removed.
8710 (link_callbacks, link_info): New variables.
8711 (main): Initialize link_info. Don't call init_bfd_error_vector or
8712 ldsym_init. Don't set now unused variables. Handle -stats.
8713 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8714 (add_ysym): Rewrote.
8715 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8716 search_library, gnu960_check_format, decode_library_subfile,
8717 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8719 (add_keepsyms_file, add_archive_element, multiple_definition,
8720 multiple_common, add_to_set, warning_callback, undefined_symbol,
8721 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8723 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8724 require symbols for %C; look them up instead.
8725 * emultempl/hppaosf.em: Pass link_info to
8726 hppa_look_for_stubs_in_section.
8727 * Makefile.in: Rebuilt dependencies.
8728 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8730 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8732 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8733 ldlang.h and ldctor.h.
8735 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8736 declarations of free and malloc from flex output. Change malloc
8737 to ldmalloc in flex output.
8739 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8741 * ldmain.c (lprefix): Change default from a char to a string
8742 with only one character.
8743 (lprefix_len): Set default to one.
8745 * ldmain.h (lprefix_len): Declare.
8747 * ldsym.c (write_file_locals): Use strncmp rather than a character
8748 comparison for lprefix.
8750 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8753 * emultmpl/hppaosf.em: Include ldexp.h.
8754 (before_parse): Set lprefix and lprefix_len correctly.
8756 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8758 * ldlex.h: Don't declare yywrap if it is a macro.
8759 * ldlex.l: Include sysdep.h.
8760 * ldlang.c (lang_for_each_statement_worker,
8761 lang_for_each_statement): Forgot to use PARAMS.
8763 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8765 * Makefile.in: Added .PHONY targets where appropriate. Added some
8767 (gcclibdir, version): Removed unused variables.
8768 (DEP): New variable, set to mkdep.
8769 (ALL_CFLAGS): New variable. Used in .c.o target.
8770 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8772 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8773 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8774 mostly obsolete variables. Adjusted remaining uses.
8775 (DEF_EMUL): Removed variable.
8776 (ldmain.o): Handle undefined EMUL error correctly.
8777 (ldemul-list.h): Depend on config.status rather than Makefile.
8778 Create via temporary file.
8779 (ver960.c, roll, make): Removed obsolete targets.
8780 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8782 * dep-in.sed: New file, used when rebuilding dependencies.
8784 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8786 Made many changes to eliminate gcc warnings. Made various
8787 cosmetic changes, declared various things in header files, removed
8788 various extern declarations from .c files. No substantive
8791 * ldlang.c (lang_process): Ifdef out final call to
8792 lang_size_sections again (reverting change of Nove 2), since it
8793 breaks the Sun4 linker.
8795 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8797 * configure.in (alpha-*-netware*): New target; use alpha.
8799 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8801 * configure.in: Group targets by CPU. Merge some m68k target
8802 entries with different CPU specs that use the same ld_target
8805 * configure.in: Add sparc*-*-coff.
8806 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8807 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8808 (em_coff_sparc.c): Add dependencies and build rules.
8810 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8812 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8814 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8816 (command_line_option): Accept and ignore them (for now).
8817 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8818 where n is a number.
8820 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8822 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8823 not in bfd_com_section, create the section in the BFD so that it
8824 can be placed in the right output section.
8826 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8828 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8829 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8830 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8831 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8832 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8833 Move OTHER_READONLY_SECTIONS after all the other readonly
8834 sections. Don't use DATA_ADDR twice.
8836 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8837 p is in a common section, make sure the BFD has a section of that
8840 * ldlang.c (lang_common): Add newline to error message.
8842 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8844 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8845 Lynx-specific script instead of m68kcoff.
8846 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8847 (ENTRY): Define as __main.
8848 (TEXT_START_ADDR): Define as 0.
8849 (PAGE_SIZE): Define as 0x1000.
8850 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8851 * scripttempl/m68klynx.sc: New file.
8853 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8855 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8856 arguments rather than treating them as emulation names.
8858 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8860 * configure.in: Support x86 unixware and netware plus generic netware.
8862 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8864 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8867 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8869 * Makefile.in (distclean): Don't delete dvi or info files.
8870 (ld.info): Update dependency list.
8871 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8873 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8875 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8876 Set output_filename instead of creating a new node.
8877 (open_output): Don't set output_filename.
8878 (lang_final): Create the new node here.
8879 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8881 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8883 From Pete Hoogenboom (hoogen@cs.utah.edu):
8885 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8886 edata, _edata, end): Add definitions of these symbols.
8887 (__end): Remove definition of this symbol.
8888 (__data_start): Move definition of this symbol.
8890 * emultempl/hppaosf.em: Various fixes and support for linker stub
8892 (hppaosf_finish, hppaosf_search_for_padding_statements,
8893 hppaosf_create_output_section_statements): New functions in
8894 support of linker stub generation.
8895 (ld_hppaosf_emulation): Redefine to include new
8896 emulation-specific routines.
8898 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8899 Pass abs_output_section rather than NULL to avoid invalidating
8902 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8904 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8905 (em_i386mach.c): New rule.
8906 * configure.in (i[34]86-*-mach*): New case.
8907 * config/i386-mach.mt: New file.
8908 * emulparams/i386mach.sh: New file.
8910 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8912 * ld.h (flag_is_*): Removed macros.
8913 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8914 Consistently check the BFD symbol flags directly, rather than
8915 using file_is_* macros.
8917 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8919 * configure.in (sparc*-*-lynxos*): New target.
8920 * Makefile.in: Add rule for em_sparclynx.c.
8921 (ALL_EMULATIONS): Add Lynx emulations.
8922 * config/sparc-lynx.mt: New file.
8923 * emulparams/sparclynx.sh: New file.
8924 * scripttempl/sparccoff.sc: New file.
8926 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8928 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8930 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8932 * relax.c (write_relax): Check return value of bfd_seclet_link.
8934 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8936 * ldlang.c (delete_output_file_on_failure): New variable.
8937 (open_output): Set it after bfd open succeeds.
8938 * ldmisc.c (vfinfo): Test it.
8940 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8942 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8945 * ldemul.c: Support was added to allow emulation-specific
8946 processing to occur. This support was added primarily for linker
8947 stub generation in the elf32-hppa gld.
8948 (ldemul_finish, ldemul_create_output_section_statements): New
8950 * ldemul.h: Support was added to allow emulation-specific
8951 processing to occur. (As described above.) Added finish and
8952 create_output_section_statements fields to
8953 ld_emulation_xfer_struct structure.
8954 * ldlang.c: Add calls to emulation-specific routines.
8955 (lang_process): Add call to
8956 ldemul_create_output_section_statements function.
8957 (lang_process): Add call to a emulation-specific routine (and
8958 some processing after the call).
8960 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8962 * configure.in: mips*- instead of mips-, mips*el changes
8964 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8966 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8967 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8968 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8969 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8970 * config/alpha.mt: New file.
8971 * emulparams/alpha.sh: New file.
8972 * scripttempl/alpha.sc: New file.
8974 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8976 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8977 types of different sizes (eg: 64 and 32 bits), so coerce.
8978 * ld.h (ALIGN_N): Add warning about usage.
8980 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8982 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8983 which we already have a definition, rather than checking in
8984 several different places whether the symbol is weak.
8986 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8988 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8989 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8990 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8991 expanded within them.
8992 * config/mipsb-elf32.mt: New file.
8993 * emulparams/elf32mipb.sh: New file.
8994 * Makefile.in (em_elf32mipb.c): New target.
8996 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8998 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8999 lang_input_file_is_search_file_enum so objects brought in using
9000 INPUT() do a path lookup.
9002 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
9004 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
9005 instead of {i386,m68k}-coff.
9006 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
9007 * config/i386-lynx.mt: New file.
9008 * config/m68k-lynx.mt: New file.
9009 * emulparams/i386lynx.sh: New file.
9010 * emulparams/m68klynx.sh: New file.
9012 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
9013 but defaulting to _start.
9015 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
9016 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
9019 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
9021 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
9022 HOSTING_LIBS for testing.
9024 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9026 Finish up support for i386-sysv4 (without shared libraries):
9027 * ld.h (flag_is_weak): Define.
9028 * ldlang.c (print_symbol): Mention whether symbol is weak.
9029 (print_input_section): Print weak symbols as globals.
9030 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
9031 (enter_global_ref): Do not warn if a weak symbol redefines a
9032 global symbol. Do not let a weak symbol redefine a common symbol.
9033 (enter_file_symbols): Treat weak symbols as global symbols.
9034 (subfile_wanted_p): Do not pull in an object file from a archive
9035 just to resolve an undefined weak symbol.
9036 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
9037 error; the error might be that malloc has run out of space.
9038 * ldsym.c (write_file_locals): Treat weak symbols as global.
9039 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
9041 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
9042 * config/i386-elf.mt: New file; set EMUL to elf_i386.
9043 * emulparams/elf_i386.sh: New file.
9044 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
9045 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
9046 (ALL_EMULATIONS): Add em_elf_i386.o.
9047 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
9048 (em_elf_i386.c): New target, like other em_*.c targets.
9049 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
9050 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
9051 nonempty, and configured for native, add it to LIB_PATH.
9053 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
9055 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
9056 Added statements to pass stab and stabstr sections through and
9057 mark them as NOLOAD, which makes GDB happier.
9059 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
9061 * configure.in: Accept m68k-lynx-lynxos config.
9063 * Makefile.in: Use $(SHELL) to run genscripts.sh.
9065 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
9067 * config/coff-h8300.mt: Add EMUL=h8300h.
9069 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
9071 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9073 * Makefile.in: Changed CXX back to g++.
9075 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9077 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
9079 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9081 * Makefile.in (TAGS): Use shell wildcards.
9083 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
9085 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
9087 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
9089 * ld.texinfo: re-enable included config file; conditionalize doc
9090 for -oformat to interact properly with SingleFormat doc config
9091 var; rename @up/@down to @raisesections/@lowersections.
9093 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9095 * configure.in: recognize m88110.
9097 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9099 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
9100 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
9101 ELF emulation is "elf32-hppa" not "elf-big".
9102 (hppaosf_before_parse): Remove unneeded processing of environment
9104 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
9105 .text segment of output file.
9106 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
9108 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9110 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
9113 * ldlang.c, ld.h: updated copyright.
9115 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9117 * ldlang.c (open_output, lang_check): Check return value of
9120 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
9122 * scripttempl/h8500.sc: Start all sections in a different segment.
9123 * scripttempl/z8ksim.sc: Handle constructors
9125 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
9127 * Makefile.in: revert earlier changes back to execute runtest
9128 with make check. cdtest and bootstrap now function as they
9129 did within the Makefile.
9131 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9133 * Makefile.in: Update dependencies.
9135 * configure.in: Set EMULATION_OFILES in Makefile based on
9136 --with-targets option.
9138 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
9140 * Makefile.in: check targets reimplemented to old way.
9142 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
9144 * config/i386v.mh, config/irix4.mh: Use gcc
9145 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
9146 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
9147 bfd/configure.host change.
9149 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9151 * scripttempl/elf.sc: Handle .line and .debug* sections.
9153 * ldlex.l: Use bfd_scan_vma, not strtoul.
9155 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9157 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
9158 Remove inital caps in some error messages, change "can't" to
9159 "cannot", add missing colons.
9160 * ldmisc.c (vfinfo): Print "%%" as a single %.
9161 For '%' followed by unrecognized character, print them both
9162 verbatim instead of expecting a char * arg.
9163 For '%C', don't put the function name in parens.
9165 * ldexp.c (invalid): Pass "%%", not "% ".
9167 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9169 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
9170 (BSS_VAR): Removed; now always define _fbss.
9171 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
9174 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
9176 * configure.in: z8k-coff is the same as z8k-sim
9178 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
9180 * testsuite/lib/ld.exp: new file
9181 * testsuite/config/unix-ld.exp: new file
9182 * testsuite/ld.bootstrap/bootstrap.exp: new file
9183 * Makefile.in: add dejagnu support for make check
9185 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9187 * ldlex.l (comment): Add missing newline in message.
9188 * ldindr.c (add_indirect): Ditto.
9189 * ldexp.c (exp_fold_tree): Ditto.
9191 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9193 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
9196 * ldmisc.c (multiple_warn): New function.
9197 * ldmisc.h: Declare it.
9198 * ldmain.c (enter_global_ref): Call it.
9199 * ld.h (ld_config_type): Add warn_common.
9200 * ldlex.l, ldgram.y: Set it with -warn-common option.
9201 * ldver.c (help): Document it.
9203 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9205 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
9206 target-specific sections, and for changing data section vma.
9208 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9210 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
9211 terminals, for Solaris.
9212 (dirlist_ptr): New static variable.
9213 (command_line_option): Accept new options.
9215 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
9218 * config/sun4sol2.mt: Pass emulation name without ".sh".
9220 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
9221 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
9223 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9225 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
9226 .dtors, .data1, .rodata1 sections, instead of combining them into
9227 other sections. For `-r', set all section start addresses to
9230 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
9231 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
9232 (MAXPAGESIZE): Renamed from PAGE_SIZE.
9234 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9236 * genscripts.sh: If this is the default emulation, set
9238 * emultempl/*.em: Use it to determine whether to compile in the
9241 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
9242 genscripts.sh. Pass the current emulation name without ".sh" on
9244 * genscripts.sh: Take an default emulation arg.
9245 Use the current emulation name as EMULATION_NAME.
9246 Make default lib path for cross-compiling ':', not null.
9247 * emulparams/*.sh: Don't set EMULATION_NAME.
9248 * ldemul.c (ldemul_get_script): Take isfile arg.
9249 Pass it to emulation's get_script function.
9250 * ldemul.h: Adjust get_script prototypes.
9251 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
9253 * ldfile.h: Declare it.
9254 * ldgram.y: Accept a script on the command line again,
9255 for parsing compiled-in scripts.
9256 * ldmain.c (main): If ld script is a file, parse it as a -T
9257 option, otherwise parse it directly.
9258 * emultempl/*.em (*get_script): Return the scripts themselves if
9259 this is the default emulation; otherwise return their file names.
9260 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
9262 * emulparams/m88kbcs.sh: Use it.
9264 * ld.h (ld_config_type::unix_relocate): Remove unused element.
9266 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9268 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
9269 there's no change log entry yet, tsk tsk) from the list of
9270 emulations compiled in until Mark gets around to checking in
9271 emulparams/i386linux.sh.
9272 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
9273 changed, this file gets updated.
9275 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
9277 * ldgram.y (OPTION_Lfile): New token.
9278 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
9279 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
9281 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
9283 * configure.in: h8/300h support needs own .mt file.
9284 config/coff-h8300h.mt: New file.
9286 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9288 * ldmain.c: Don't include sys/stat.h; it already got included
9289 somewhere along the way.
9291 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
9293 * Makefile.in: Add h8300h support.
9294 emulparams/h8300h.sh: New file.
9295 scripttempl/h8300h.sc: New file.
9297 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9299 * ldfile.c (ldfile_open_file): In error message, use the name the
9300 user gave (e.g., "-lc"), rather than the base file name.
9302 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
9304 * ldmain.[ch]: Remove initial Q_ from function names.
9305 * ldexp.c, ldindr.c, ldlang.c: Change callers.
9307 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
9309 * ldlang.c (lang_process): Move loading of default script from
9310 here to main. Add a "/" to start of script name to prevent
9311 finding it in "." first.
9313 * ldmain.c (set_scripts_dir): Don't look in "." first.
9315 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
9318 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
9320 * Makefile.in (em_m88kbcs.c): Correct dependency.
9321 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
9322 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
9323 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
9325 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9327 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
9328 main.c (main): Print the errno string in the error message.
9330 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
9332 * configure.in: Accept h8300h for target cpu.
9334 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
9335 present (demangle is smart enough to know whether to do it or not).
9337 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9339 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
9340 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
9342 * ldlang.c (lang_process): Use sizeof instead of magic constant.
9344 * ldmain.c (get_emulation, check_for_scripts_dir,
9345 set_scripts_dir): New functions.
9348 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9350 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
9351 Create symbol "end" instead of "__end". Comment out some parts
9352 that may not be needed (yet) for elf.
9354 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
9356 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9358 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
9360 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
9361 when no prototype is being supplied.
9362 (ldmalloc, ldrealloc): Size argument is now size_t.
9364 * ldmisc.c (finfo): New function, accepts FILE* argument.
9365 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
9366 without leading zeros.
9367 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
9368 bfd_vma value, instead of fprintf(%x) which won't hold a long long
9370 (concat, buystring): String lengths are size_t.
9371 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
9373 * ldlang.c (new_statement): Size argument is now size_t. Added
9374 forward declaration with prototype.
9376 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9378 * ldgram.y (OPTION_v): Don't turn on verbose output.
9380 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9382 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
9385 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
9387 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
9388 collect2 doesn't look for gld any more anyhow.
9390 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
9392 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
9393 now have a non NULL srefs_chain.
9395 * config/hp300hpux.mt: Use emulation hp3hpux rather than
9396 hp300hpux, since the latter does not exist.
9398 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9400 * genscripts.sh: Put the scripts in the ldscripts directory, not
9402 * configure.in (ldscripts): Make, instead of emulations.
9403 * Makefile.in (scriptdir): Take off the "ld" part.
9404 (install, clean, distclean): Use ldscripts, not emulations.
9405 In tests, don't pass -Lemulations.
9406 Don't pass tooldir/lib to genscripts.sh.
9407 * genscripts.sh: Don't take tooldir/lib arg.
9408 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
9409 default script file.
9411 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
9413 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
9415 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
9417 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
9419 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
9421 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
9422 run in parallel without colliding on yacc's static file names.
9423 Without the stub rule, make will try to start two yacc's
9424 concurrently which fails because of yacc's static file names.
9426 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
9428 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
9431 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9433 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
9434 different from libdir.
9436 * Makefile.in (scriptdir): Base on tooldir, not datadir.
9438 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9440 * ldver.c (help): New function.
9441 * ldver.h: Declare it.
9442 * ldlex.l, ldgram.y: Recognize new options --help and --version.
9444 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
9446 * Makefile.in (INCLUDES): Don't need ../include any more.
9448 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9450 * ldlex.l, ldgram.y: Support new -oformat option.
9451 Remove attempt at supporting script fragments on the command line.
9452 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
9453 * mri.c (mri_format), ldgram.y: Change callers.
9454 * ldlang.h: Change prototype.
9456 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
9458 * Makefile.in: canonicalize install.sh; for use within
9459 this directory (and subdirs)
9461 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9463 * ldgram.y: Tweak grammar to make reporting of invalid options work.
9465 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
9468 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9470 * ldfile.c (ldfile_open_command): Don't try .ld extension.
9471 It wasn't documented (or likely used) and wastes time.
9472 (try_open): If EXTEN is empty, don't try it.
9474 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
9475 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
9476 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
9477 with normal function declarations.
9479 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
9480 Move *.sc-sh to scripttempl/*.sc.
9481 * {emultempl,emulparams,scripttempl}/README: New files.
9482 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
9483 removed, replaced with generic.em.
9484 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
9485 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
9487 * *.em (*_get_script): Return script name instead of script contents.
9488 * ldlang.c (lang_process): Change caller.
9490 * ldlex.l, ldgram.y: Recognize -m option.
9491 Check for input files after *all* options in grammar.
9492 * ldmain.c (main): Check for -m options. Add default directory
9495 * mkscript.c: File removed.
9496 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
9497 to add to the default LIB_PATH.
9498 Look for input files in the new subdirectories.
9499 Create the scripts in emulations subdirectory and don't filter
9500 them through mkscript.
9501 * configure.in: Make the emulations subdirectory.
9503 * Makefile.in: Account for all of the above changes.
9504 Remove unused .SUFFIXES. Get libgcc.a path with gcc
9505 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
9506 Put CFLAGS last in the compilation rules.
9507 Add -I../bfd to INCLUDES so sysdep.h is found.
9509 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9511 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
9513 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
9514 dependent on RELOCATING, not RELOCATION.
9515 * hp3hpux.sh (SHLIB_PATH): Define it.
9517 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
9519 * ldfile.c (try_open): If opening without the extension fails,
9520 try with the extension even if -v or -V was given.
9521 had_script is imported (from ldgram.y), not exported.
9523 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
9525 * Makefile.in: remove parentdir support, use INSTALL_XFORM
9527 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
9529 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
9530 * ldgram.y (statement_list_opt): New nonterminal, either empty or
9532 (section): Use statement_list_opt, not statement_list.
9533 * m68kcoff.sc-sh: Gather constructors and destructors and define
9534 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
9535 * sa29200.sc-sh: Gather constructors and destructors and define
9536 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
9538 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
9540 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
9541 * configure.in: No longer need to configure to get sysdep.h.
9543 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9545 * Makefile.in: remove install:all and install-info:info
9546 dependencies (these cause some spurious rebuilds at 'make install'
9549 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
9551 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
9552 (mips-idt-ecoff*): Added trailing '*'.
9553 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
9554 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
9555 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
9557 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
9558 incorrect definitions.
9560 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9562 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
9563 symbols, unless stripping.
9565 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
9567 * Makefile.in: configure looks for ####, so remove lines with many
9569 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
9570 and HOSTING_LIBS correctly so that ``make check'' will work.
9572 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
9574 * mips.sc-sh: Define _etext, _edata, and _end, in addition
9575 to etext, edata, and end. Needed for IRIX 4.0.5F.
9576 Patch from mwp@iconix.oz.au (Michael Paddon).
9578 * Version 2.2.1 released.
9580 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9582 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
9583 * mipsbsd.sh (EMULATION_NAME): Use new file name.
9585 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9587 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
9590 * Version 2.2 released.
9592 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
9594 * ldver.c (ldversion): Bump version number to 2.2.
9596 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
9600 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
9602 * mips.sc-sh: Don't define BSS_VAR unless relocating.
9604 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
9606 * Makefile.in (mkscript.o, mkscript): Build mkscript via
9607 mkscript.o, rather than directly from mkscript.c.
9609 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9611 * configure.in: Look for ${target_makefile_frag} relative to
9612 ${srcdir}, not relative to build directory.
9614 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
9615 * configure.in: Recognize hppa*-hp-osf.
9616 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
9617 (em_hppaosf.c): Build it.
9618 * config/hppaosf.mh, hppaosf.mt: New files.
9620 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
9621 some system header files. All uses changed.
9623 * configure.in: Recognize i386-aix configurations as i386-coff
9626 * configure.in: Recognize m68*-*-hpux.
9627 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
9628 the value of STACKZERO.
9629 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
9630 (em_hp3hpux.c): Build it.
9631 * hp3hpux.sh, config/hp300hpux.mt: New files.
9633 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
9635 * mips.sc-sh: Put constructors in the .data section.
9636 * Makefile.in (cdtest): Added dependency on ld.new.
9638 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
9640 * Makefile.in: Change definition of $(tooldir) to match FSF.
9641 * vax.sh, config/vax.mt, configure.in, Makefile.in:
9642 Support VAX Ultrix and BSD.
9644 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9646 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
9648 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
9650 * ldlang.h (struct memory_region): Change `length' and
9651 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
9652 * ldlang.c, mri.c: Corresponding changes, plus lint.
9654 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
9656 * configure.in: For all i386 targets, accept i486 as well.
9658 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
9660 * ldlang.c (wild_doit): Preserve all flags for a
9661 SEC_SHARED_LIBRARY section.
9662 (size_input_section): Consider any SEC_HAS_CONTENTS section when
9663 computing largest_section.
9665 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
9667 * ldlang.c (lang_output_section_statement_lookup): Initialize all
9668 fields of newly created structure.
9670 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9672 * ldmain.c (g_switch_value): New variable.
9673 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9674 (command_line_option): Accept -G and set g_switch_value.
9675 * ldlex.l (COMMAND): Accept -G.
9676 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9678 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9680 Support for linking and loading at different places:
9682 * ldlex.l: Add "AT" keyword.
9683 * ldgram.y: Cleanup, and parse AT.
9684 * ldlang.c (print_output_section_statement): Print output address
9685 of section in map. (lang_size_sections): Fill sections' lma with
9687 * ldlang.h (lang_output_section_statement_type): Add load_base
9690 * ldindr.c (add_indirect): Keep more information in the alias
9692 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9693 attribute from an input section.
9694 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9695 default. (Q_enter_file_symbos): Indirect symbols now are known by
9696 their section, not a special symbol flag.
9697 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9698 (write_file_globals): Write the mapping for an indirect symbol.
9699 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9702 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9704 * ld.texinfo: changes for q1
9706 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9708 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9710 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9712 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9714 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9716 * mips.sc-sh: Added variables which may be overridden by a
9718 * mipsidt.sh: New file; emulation for IDT MIPS board.
9719 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9720 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9721 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9722 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9724 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9726 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9728 * i386bsd.sh, config/i386bsd.mt: New files.
9729 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9731 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9733 * mri.c: Add extern declaration of strdup.
9734 * ldsym.c (KEEP macro): Add spaces around '=' for the
9735 sake of old (e.g. PCC) compilers.
9737 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9739 * ldver.c: Bump to version 2.1.
9741 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9743 * ldgram.y: allow section types without address expressions.
9744 * ldlang.c (lang_relocate_globals): avoid possible hang with
9745 undefined but unreferenced symbols.
9746 * relax.c (relax_section): don't complain if the script file isn't
9747 relaxable but -relax is set
9749 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9751 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9753 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9755 * mipsbig.sh: New file. Big endian MIPS emulation.
9756 * config/mips-big.mt: New file. Use mipsbig emulation.
9757 * configure.in (mips-sgi-irix*): Use target mips-big.
9758 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9759 (em_mipsbig.c): New target. Uses mipsbig.sh.
9761 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9763 * mips.sc-sh: Put .scommon sections into .sbss section.
9765 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9766 rather than always putting them in bfd_com_section.
9767 * ldlang.c (lang_common): If a common symbol is not in
9768 bfd_com_section, put in a section of the same name, rather than
9769 always putting it in section COMMON.
9771 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9773 * ldmain.c (subfile_wanted_p): If we already have a common
9774 definition of a symbol, don't necessarily pull in an object file
9775 that provides a non-common definition.
9777 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9778 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9780 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9781 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9783 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9785 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9788 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9790 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9791 checking for equality to bfd_com_section.
9793 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9795 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9796 targets, linker script.
9797 * mipslit.sh: New file. Little endian MIPS emulation.
9798 * config/mips-lit.mt: New file. Use mipslit emulation.
9799 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9800 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9801 (em_mipslit.c): New target. Uses mipslit.sh.
9803 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9805 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9806 $(tooldir)/bin/gld, so that gcc can find it with or without
9809 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9811 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9812 write_norel. All linking is now done via write_relax. Call
9813 ldsym_write before calling write_relax.
9814 * relax.c: Added copyright.
9815 (write_relax): Renamed from write_relaxnorel. Added relocateable
9816 argument. seclet_dump renamed to bfd_seclet_link.
9817 * relax.h: Added copyright.
9819 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9821 * ldmain.c (decode_library_subfile): Patch from
9822 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9824 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9826 * config/vxworks960.mt renamed to config/i960.mt
9828 * configure.in: sparc-aout emulates a sun4, as does
9829 sparc*-vxworks, i960-nindy uses gld960 emulation
9831 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9833 Fix support for NOLOAD, add INCLUDE
9834 * ldfile.c (ldfile_open_command_file): pass file name to
9836 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9837 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9840 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9842 * Makefile.in, config.h: no more default emulation. Make the lack
9843 of emulation a compile time error
9845 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9847 * configure.in: recognise all sparclite variants, not just 'sparclite'
9849 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9851 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9854 * configure.in: accept *-ericsson-ose for any m68k CPU.
9856 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9857 for each output section.
9859 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9861 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9862 macro bfd_asymbol_bfd as appropriate.
9863 * Makefile.in: Un-duplicate ldlex.c dependency.
9864 * condigure.in: Replace my_host case table by sourcing
9865 ../bfd/configure.host. Allow std-host as the default.
9866 * ldmisc.c: Change logic for C++ name demangling: There is
9867 no initial '_' to remove from stab-derived function names.
9869 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9871 * ldlang.c (lang_init_script_file): don't attach the output file
9872 sections to the script file.
9874 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9875 * ldlang.c (wild): run expansion loop over command line bfd too.
9876 (lang_ini_script_file): initialize more parts of the command line
9878 * ldlex.l: fix DEFINED start states.
9880 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9882 * ld.texinfo: new doc.
9883 * ldgram.y, ldlex.l: understand -y<symbol>
9884 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9885 print info. (add_ysym): new function.
9886 * ldsym.h: (ldsym_type): new define SYM_Y.
9888 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9890 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9891 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9892 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9893 macros with PARAMS. Recreational cleanup. Update copyrights.
9895 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9897 * Makefile.in: pass down the bfd source directory for includes
9899 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9901 * ldlang.c (lang_size_sections): don't change size and address for
9902 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9905 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9907 * relax.c (build_it): re-enable the processing of data_statements
9908 in scripts, makes counted contructor lists work again.
9910 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9912 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9914 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9916 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9919 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9921 * Support for i386-sysv.
9922 configure.in: check for i386-*-sysv* and i386-*-sco*.
9923 i386coff.sc-sh: rewrote to support SVR3 by default.
9924 ldctor.c (find_constructors): preserve stat_ptr.
9925 ldlang.c (wild_doit): initialize vma and size of new output
9926 section to corresponding input section. This is required for
9927 shared library support.
9928 (lang_size_sections): don't modify vma and size of sections which
9929 are never loaded (for shared libraries).
9930 ldwrite.c (copy_and_relocate): copy the contents of any section
9931 which has contents, not just sections which are loaded (for shared
9934 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9936 * ldlang.c (size_input_section): count the sizes of all sections
9939 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9941 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9942 to demangle symbols better
9944 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9946 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9947 exist when linking with -r.
9949 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9951 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9954 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9956 * ldmain.c (linear_library): don't even think about processing
9957 an object file if it's already been done
9959 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9961 * configure.in: the hp9000/300 config file is now hp300
9963 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9965 * config/z8ksim.mt: new file
9967 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9969 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9970 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9972 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9973 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9974 * ldlang.c (lang_add_keepsyms_file): New function.
9975 * ldlex.l: Handle "-retain-symbols-file".
9976 * ldsym.c (keepsyms_file, kept_syms): New vars.
9977 (process_keepsyms): New functihon; reads file, marks symbols for
9979 (write_file_locals): File symbols should always be kept.
9980 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9981 and "-s". Process retain-symbols file before setting symtab.
9982 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9983 (keepsyms_file, kept_syms): Declare them.
9985 * ldmain.c (main): Non-fatal errors should still cause non-zero
9986 exit status even with -r.
9988 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9990 Added initial support for the z8k
9991 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9992 * configure.in, Makefile.in: modified to reflect above
9994 * ldlang.c (lang_check): when linking conflicting architectures,
9995 make the output file reflect at least one of the bad inputs.
9997 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9999 * Makefile.in (install): if $(tooldir) exists, install ld in
10002 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10004 * Makefile.in, configure.in: modified to support i386-coff
10005 * i386coff.sh: new file
10007 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
10009 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
10010 added m68k-coff emulation mode, stolen from a29k emulation.
10011 Almost certainly wrong, but perhaps better than sun3.
10013 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
10015 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
10016 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
10017 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
10018 This is one character shorter, and lets people build on
10019 SVR3 system. (ld__h8300xray.[co] was the killer there;
10020 h8300xray.sc-sh is also overlong, but seems harmless.)
10021 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
10022 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
10023 * configure.in: Add host isc.
10025 * ldver.c: Call it version 2.0.
10027 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
10029 * ldver.c: Bump to version 0.98.
10032 * Makefile.in: Added mostlyclean, distclean, realclean rules.
10034 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
10036 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
10037 * ldlex.l: Moved comment() to end, since some compilers
10038 otherwise have problems with input() used before it is defined.
10040 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10042 * configure.in: added Solaris 2 and Irix 4 host support.
10044 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10046 * Makefile.in: remove -S flag from the FLEX definition
10048 * configure.in: rewrote, using new style case statement. use
10049 m68k.mt for m68k-aout systems
10051 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
10053 * Makefile.in: map "ld" through program_transform_name when
10056 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
10058 * cplus-dem.c: Removed. Use the version in libiberty now.
10059 * ldmisc.c: Use new libiberty version of cplus_demangle().
10061 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
10063 * gld960.em (gld960_choose_target): default to little endian, not
10066 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10068 * ldlang.c (lang_process): don't pass null pointers when
10069 abs_output_section is what is required.
10070 * ldwrite.c (ldwrite): use malloc to allocate the largest space
10071 used, and pass that down.
10072 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
10075 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
10077 * configure.in, config/ose68.mt: renamed OSE to ose.
10079 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
10081 * ldsym.c (write_file_locals): Reorder check for common or
10082 undefined symbols so that it works.
10084 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
10086 * configure.in: accept all m68K family members.
10088 * Makefile.in: always create installation directories.
10090 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10092 * ldlex.l: now parses comment correctly, added ~ to acceptable
10095 * ldexp.c (exp_unop): pass down abs_output_section - now can have
10096 unary -ve constants.
10098 * ldlang.c (lang_finish): warn when an entry symbol supplied on
10099 the command line can't be found.
10101 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10103 * ldlang.h: add new field "loadable" to output_section_statement.
10104 * ldlang.c (lang_output_section_statement_lookup): initilize new
10105 field. (wild_doit): if new field is not set, then stop output
10106 section from being loadable.
10107 (lang_enter_output_section_statement): set the field from the
10109 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
10110 * h8300hms.sc-sh, h8300hms.em: get -r right.
10112 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
10114 * ldint.texinfo: New internals manual (beginnings thereof).
10115 * PORTING: Removed, merged into ldint.texinfo.
10117 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
10119 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
10120 cdtest.exp: A test program (copied from libg++/test-install)
10121 that tests that constructor and destructors are handled
10124 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10126 * Makefile.in (install): install from ld.new, renaming during the
10127 copy, or else the next 'make install' needs to re-link ld.
10129 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
10131 * configure.in: generalise hp recognition (from sef).
10133 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
10135 * configure.in: recognize bsd and hpux hppa configurations.
10136 error messages echo to stderr, not stdout
10138 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10140 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
10141 ldmisc.c: removed rcsid's.
10143 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10145 * ldlang.c (lang_map): print changes in sizes due to relaxing
10146 (size_input_section): maintain the delta information.
10147 * ldlang.h: add new field to struct to contain delta info.
10148 * relax.c (relax_section): complain if input not relaxable.
10149 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
10150 start of a filename
10152 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10154 * ldmain.c(main): prevent -r and -relax from being on at the same
10157 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10159 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
10163 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10165 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
10167 * ldlang.c(open_output): set the target arch and machine as soon
10168 as we can. (lang_size_sections): use new macros for setting vma
10171 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10173 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
10174 Also deleted an unreachable path to wrs.
10176 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
10178 * Makefile.in (install): use -d test for $tooldir before
10179 installing ld there so that $tooldir can be inherited from
10180 top-level Makefile.
10182 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
10184 * ldlang.c: Two non-substantial changes for the sake of
10185 the old Portable C Compiler.
10187 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10189 * ldgram.y, ldlex.l: parse ABSOLUTE
10190 * ldexp.c: add support for ABSOLUTE
10192 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
10194 * Makefile.in: Added default definitions for HOSTING_CRT0,
10195 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
10196 * config/*.mh: Miscellaneous clean-up: Removed definitions
10197 of YACC (since it is not longer used in the Makefile).
10198 Remove HOSTING_* definitions that are subsumed by the
10199 ones added to Makefile.in. Removed most definitions of CC.
10200 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
10201 These are no longer needed.
10203 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
10205 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
10206 rules, since these are used when building a distribution.
10207 * Makefile.in (ldlex.c): Don't re-direct output, since that
10208 leaves a bogus output files if it fails.
10210 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
10211 * ldlex.c: Fix some unnecessary flex-specific-isms.
10213 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10215 * ldgram.y: move spurious semicolon
10216 * ldexp.h: fix prototype
10218 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10220 * ld.texinfo: references to linker now say "ld" not "gld".
10222 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10224 changed calling convention for Q_enter_global_ref
10225 * ldexp.c, ldlang.c, ldmain.c: reflect this
10226 * ldver.c: bump version to 1.97.1
10227 * ldindr.c (add_indirect): when an edict declaring an indirect
10228 symbol is found, make sure that any ideas about the symbol being
10229 common are changed if it now known to be defined.
10230 * ldmain.c (linear_library): complain once if archive isn't
10232 * ldlang.h, ldlang.c: make room for and initialize the complain
10235 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10237 * Makefile.in: use flex & bison from ../ if they exist.
10239 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10241 * relax.c (build_it): don't allocate space in the output file for
10242 stuff if -R flag applys to it.
10243 * ldfile.c: merge in VMS filename support
10244 * ldmain.c (main): take out ./ from library path, and close file
10245 before unlinking. Make multiple defs of a symbol create an
10247 * ldmisc.c: fatal errosrs delete output file
10249 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
10251 * ldver.c: Increase version number to 1.97, for consistency
10254 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
10256 * Makefile.in: FLEX -> LEX.
10258 * ld.texinfo: {} -> @{@}.
10260 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
10262 * ld.texinfo: describe alternate, MRI-compatible linker scripts
10263 (and associated change in -c option, now used for these scripts)
10265 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10267 * ldver.c: Bumped version to 1.96 - new release, resync with the
10269 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
10270 rather than with raw malloc, makes it easier to track where memory
10272 * ldsym.h, ldsym.c: create obstack for all global symbols too.
10273 * ldwrite.c (ldwrite): moved malloc so only used when needed.
10274 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
10277 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
10279 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
10281 * Makefile.in: use bootstrap for check.
10283 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10285 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
10287 * Makefile.in: now use flex, not lex
10288 * ldlex.l, ldlang.c, ldctor.c: lint
10290 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10292 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
10293 different sorts of filenames on the command line than in a script.
10295 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10297 * Makefile.in: rework CFLAGS so that they can be passed on the
10298 make command line. Remove MINUS_G. Default CFLAGS to -g.
10300 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10302 * relax.c: added handling for new "padding" seclet type, used to
10303 fill out gaps between section.
10304 * ldgram.y, ldlex.l: now -defsym on the command line is done
10307 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10309 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
10311 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10313 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
10316 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
10318 * Makefile.in (install): Install second copy in $(tooldir)/bin
10319 without $(program_prefix), since that's what gcc expects.
10321 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10323 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
10324 * h8300*: fix bit rot and add support for h8300xray target
10325 * go32.sh: target emulation for go32.
10327 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
10329 * gld960.em, i960.sc-sh. Fix i960 bit rot
10331 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
10333 * Makefile.in: install man page.
10335 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10337 * config/mt-<foo> renamed to <foo>.mt
10338 * config/mh-<foo> renamed to <foo>.mt
10339 * configure.in changed to reflect this
10340 * genscripts.sh now make .xbn files rather than .xN files
10342 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
10344 * ldver.h: fix decl of ldversion.
10346 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
10348 * Makefile.in: added check target.
10350 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10352 * ldmain.c (Q_enter_file_symbols): now aliases work again
10354 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
10356 * Makefile.in: added clean-info target.
10358 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
10360 * ldexp.c (exp_print_tree): don't try and follow null pointers
10362 * ldgram.y: remove 11 shift reduce errors
10364 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
10366 * Makefile.in: added tooldir and program_prefix.
10368 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10370 * ldlang.c (size_input_section): don't move absolute sections
10374 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
10376 * cplus-dem.c: yet another copy of this - maybe it should go into
10378 * ldgram.y: now -V and -v have different actions
10379 * ldver.c: if -V, prints list of emulations compiled in
10380 * ldmisc.c: support for cplus demangling
10383 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
10385 * Makefile.in, configure.in: removed traces of namesubdir,
10386 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
10387 copyrights to '92, changed some from Cygnus to FSF.
10389 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
10391 * Makefile.in: Change mkscript rule into one for ./mkscript
10392 (for the sake of makes that don't realize they're the same).
10393 * PORTING: Add more details.
10394 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
10396 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
10398 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
10399 config/mt-hp300bsd: New port to hp300 running BSD.
10401 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
10403 Major rewrite of how ld is configured. The major idea
10404 is to use shell scripts to generate everything.
10405 * generic.em replaces ldtemplate.
10406 * Other *.em files replace various *.c files.
10407 A *.em file is a shell script that generates the corresponding
10408 ld__*.c file that implements an emulation. This is usually
10409 a straight 'cat' of a here-document, possibly with substitutions.
10410 * Script files (*.sc) are places by *.sc-sh scripts.
10411 Again, these are simple shell scripts that 'cat'
10412 here-documents, usually with some substitutions.
10413 The output a *.sc-sh is a script file.
10414 * Each emulation is defined by a short shell script with
10415 extension *.sh that specifies the emulation-specific
10416 parameters (such as the name of the *.sh-sc and *.em
10418 * genscript.sh is the master shell script used to generate
10419 an emulation. It is passed various argument, including
10420 the name a the emulation-speciic *.sh file that it
10421 "sources" to set variables to emulation-specifc parameters.
10422 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
10423 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
10424 * config/mh-foo: Rename LDEMULATION names as appropriate
10425 (usually 'gldfoo' -> plain 'foo').
10426 * ldwrite.c: Fixed a typo in a comment.
10427 * Makefile.in: Major changes. Removed some the sed
10428 magic to converts scripts, since that is now handled
10429 by genscripts.sh and the *.sc-sh scipt generators.
10430 * config.h: Remove a bunch of macros defining emulations
10431 and targets. This becomes one less file to edit when
10432 adding emulations or targets.
10433 * ldemul.h (struct ld_emulation_xfer_struct): Add
10434 emulation_name and target_name fields.
10435 * ldemul.c, ldemul.h: Define some default functions used
10436 by most emulations (and remove from the *.em scripts).
10437 * ldemul.c (ldemul_choose_target): Search the new
10438 ld_emulations array using a loop (instead of a hardwired
10439 nested if statement).
10440 Define the ld_emulation from the automatically-geenrated
10441 ldemul-list.h. This means you no longer have to edit ldemul.c
10442 to add a new emulation.
10443 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
10444 their expansions, since the former no longer exist.
10445 * PORTING: A very rough first draft of a porting guide.
10447 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
10448 to be terminated by a new-line (instead of requiring a semicolon).
10450 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10452 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
10453 tests for NULL pointers all over the place.
10454 * ldlang.c (lang_process): remember to relocate global symbols
10455 *after* relaxing has done it stuff.
10457 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10459 * config/mt-coff-h8300: use EMUL like everything else
10460 * ldlang.c: (print_padding_statement): print the right address.
10461 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
10464 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10466 * ldlex.l: Put pack -noinhibit-exec and -sort-common
10467 * ldlang.c (print_data_statement): print the right address.
10469 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
10471 * Makefile.in: The rule for testing ld by re-linking itself
10472 via an intermediate -r link was moved to the ld1 rule
10473 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
10474 which allows the bootstrap rule to work.
10475 * ldctor.c (find_constructors): Don't create a constructor
10476 list if it is already defined (as would happen if ld is
10477 invoked by collect).
10479 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10481 * config/mh-sparc.h: now uses libgcc.a
10482 * ldmain.c: quit using exit
10483 * *sc: use *(COMMON) rather than [COMMON]
10484 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
10485 to allow preprocessing of .l file.
10486 * Makefile.in: New ldlex.l mangling
10487 * ldexp.c (fold_binary): perform expressions with % and / in
10489 * ldfile.c (open_a): open archives on VMS in a special way
10492 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10494 * ldgram.y: map -M behave in the same way as -Map (sets file name
10496 * ldsym.c, ldlang.c: remember that size of a section is dependent on
10497 whether or not relaxing has been done.
10498 * ldmain.c: don't open a map file if it doesn't have a name
10499 * relax.c: all the brains have moved into bfd.
10500 * ldwrite.c: ammend comment
10502 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
10504 * Makefile.in: added relax, also made three stage go through a
10505 partial link stage.
10507 * config.h: if GNU960 defined, then default emulation mode is
10509 * ldexp.h, ldexp.c: map to file hooks
10510 * ldlang.c: map to file hooks
10511 * ldgram.y: added -Map -relax
10512 * ldlex.l: added -relax, -Map
10513 * ldmain.c: open map file
10514 * ldmisc.c: support for map file
10515 * ldwrite.c: new relax magic
10517 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
10519 * Makefile.in, config/tm-*.h: Clean up make output, only
10520 pass DEFAULT_EMULATION to ldmain.c.
10522 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
10524 * ldver.c: Bump to version 1.94.
10526 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10528 * Makefile.in: infodir belongs in datadir.
10530 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
10532 * Makefile.in: Pass -y to bison. (Again;
10533 accidentally deleted by Rich.)
10534 * news.sc, ldgld68k.sc: Define __end as well as _end.
10536 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
10538 * ldindr.h: added to contain prototypes of ldindr.c
10539 * ldfile.c: include ctype.h
10540 * ldmain.c: include the requried prototype headers
10541 * ldwrite.c: get_reloc_upper_bound has been renamed
10542 bfd_get_reloc_upper_bound
10544 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10546 * Makefile.in: punt "fundamental" mode because it breaks my emacs
10547 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
10548 spaces following hyphens, bsd make can't cope. added
10549 standards.text support and made it look like all the other
10552 * configure.in: configure now runs entirely in objdir so make file
10553 existence checks against ${srcdir}. Mark this directory as
10556 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
10558 * Makefile.in: idestdir and ddestdir go away. Added copyrights
10559 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
10560 and mandir now keyed off datadir by default.
10562 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
10564 * ldver.c: Bumped version to 1.93.
10565 * Makefile.in: Pass -y to bison.
10567 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
10569 * config.h: h8 is now coff, not ieee
10570 * h8300hds.sc: reflect the same
10572 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
10574 * ldver.c (ldversion()): Update to 1.92.
10575 * ldctor.c: There are two places constructor sets
10576 can be defined. One of them checked for an existing
10577 duplicate, the other didn't. Unfortunately, the latter
10578 was called after the former ...
10579 So, factor out code for inserting a new element into
10580 constructor_name_list (after checking for a duplicate)
10581 into a new function add_constructor_name, and call
10582 it from both aforementioned places (ldlang_add_constructor
10583 and ldlang_check_for_constructors).
10585 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
10587 * Makefile.in: Rename .c files generated from ldtemplate
10588 to have names starting with ld__. This helps 'make clean'.
10590 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
10592 * Makefile.in: Take out the version number for install
10593 * m88kbcs.sc: put in contructor blocks.
10595 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
10597 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
10598 parameter, a format, and an arg pointer, and rename it to
10599 vfinfo(). Write info() in terms of new vfinfo().
10600 New einfo() is the same as info(), except it writes to stderr.
10601 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
10602 ldmisc.c: Replace "error" calls to info() by new einfo().
10604 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
10606 * ldlex.l ldgram.y: made -V option do same as -v
10607 * Makefile.in: Added $(MINUS_G) flag so debugging can be
10610 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
10611 i386 aout changes from Bob Kukura
10612 * Makefile.in, config.h: added i386aout support
10613 * configure.in: fixed /h-{myhost} typo
10614 * ldgram.y: -MM now gives more boring map.
10615 * ldlang.c: now does D_PAGED flag the right way.
10616 * ldsym.c: -MM flags does the right thing.
10618 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
10620 * configure.in: Fixed typo. Also, a fix for hp300bsd.
10621 * ldlang.c (init_os): Compensate for BFD change,
10622 where bfd_make_section now returns NULL for a duplicate
10623 section request, instead of the old section.
10625 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
10627 * ldver.c: Bump to version 1.91 (consistent with binutils).
10629 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
10631 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
10632 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
10633 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
10634 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
10635 Add or update copyright notices.
10637 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
10639 * README: New file.
10640 * Makefile.in: Changed installation directory name scheme
10641 to be consistent with gcc. Also changed 'install'.
10643 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
10645 * Makefile.in: new targets ld.mm, ld.me
10647 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
10649 * Makefile.in, ldtemplate: Need to use separate scripts
10650 for -n and -N options. Yet more complication.
10652 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
10654 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
10655 work). Add some lines to avoid Sun Make VPATH bugs.
10657 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
10659 * news.sc: Add alignment for data segment.
10660 * ldtemplate: Add (yet another) script to get for -n or -N
10661 options. (These need different alignment than ZMAGIC files.)
10662 * Makefile.in: Add stuff for new foo.xn scripts.
10663 These are generated by replacing "ALIGN(0x...00)" by ".".
10665 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
10667 * Makefile.in: new targets ld.ms, ld-index.ms
10668 ld.texinfo: remove tabs, other cleanups for texi2roff
10670 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10672 * ldmain.c (main): Make config.magic_demand_paged be true
10673 by default. Don't set the WP_TEXT and D_PAGED flags of
10674 output_bfd here; it's too late, so set it when output_bfd
10675 is created (in ldlang.c). Also fix setting of EXEC_P flag
10676 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10677 * ldlang.c: Remove some duplicate extern declarations.
10678 * ldgram.y: Fixes to -N and -n options.
10679 * Makefile.in: Recognize upper case letters in sed script
10680 to remove assignments from script files.
10681 * ldtemplate: Don't assukme that -N or -n options
10682 imply use of -r script.
10683 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10685 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10687 * ldtemplate: include bfd.h before sysdep.h.
10689 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10691 Restructure configuration scheme for bfd, binutils, ld.
10693 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10694 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10695 Change some config names to match other dirs.
10696 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10698 * config/: Rename some config files to match up h-*.h names.
10699 Remove all the HOST_SYS definitions from the config files.
10701 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10703 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10704 * ldtemplate: Remove ldfile_add_library_path calls;
10705 just use the SEARCH_DIR commands in the script files.
10706 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10707 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10708 This is primarily intended for cross-linking, where you would
10709 place libaries in a different place than native libraries.
10710 Also, emulations made from ldtemplate now use $(srcdir).
10711 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10712 form; people can use the Makefile's LIB_PATH to override.
10714 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10716 * Makefile.in: fix target ld.dvi, add target ld.info
10717 ld.texinfo: make info filename ld.info
10719 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10721 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10723 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10724 few BFD types & enums.
10731 version-control: never