1 2000-04-12 Alan Modra <alan@linuxcare.com.au>
3 * emultempl/elf32.em (struct orphan_save): New.
4 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
5 hold_interp): Make them struct orphan_save.
6 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
7 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
8 the end of the relevant section list. Also add associated section
9 statements to the end of any previous orphan statements.
10 * emultempl/armelf.em: Similarly.
11 * emultempl/pe.em: Similarly.
13 2000-04-11 Alan Modra <alan@linuxcare.com.au>
15 * ld.texinfo (Simple Example): Remove extraneous paragraph.
17 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
19 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
20 --enable-build-warnings option.
21 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
22 * Makefile.in, configure: Re-generate.
24 2000-04-04 Alan Modra <alan@linuxcare.com.au>
26 * po/ld.pot: Regenerate.
28 * lexsup.c (help): Restore translated part of bug string.
30 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
31 (DEP): Quote when passing vars to sub-make. Add warning message
33 (DEP1): Rewrite for "gcc -MM".
34 (CLEANFILES): Add DEP2.
36 * Makefile.in: Regenerate.
38 2000-04-03 Alan Modra <alan@linuxcare.com.au>
40 * ld.h: #include "bin-bugs.h"
41 * lexsup.c (help): Use REPORT_BUGS_TO.
43 2000-03-27 Denis Chertykov <denisc@overta.ru>
45 * configure.tgt (avr-*-*): New target support.
46 * Makefile.am: Likewise.
47 * scripttempl/elf32avr.sc: New script file.
48 * emulparams/avr1200.sh: New file.
49 * emulparams/avr23xx.sh: New file.
50 * emulparams/avr4433.sh New file.
51 * emulparams/avr44x4.sh New file.
52 * emulparams/avr85xx.sh New file.
53 * emulparams/avrmega103.sh New file.
54 * emulparams/avrmega161.sh New file.
55 * emulparams/avrmega603.sh New file.
56 * Makefile.in: Regenerate.
58 2000-03-09 Andreas Jaeger <aj@suse.de>
60 * Makefile.am (check-DEJAGNU): Also unset LANG.
61 * Makefile.in: Rebuild.
63 2000-03-06 Ian Lance Taylor <ian@zembu.com>
65 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
68 2000-03-02 H.J. Lu <hjl@gnu.org>
70 * emulparams/elf32mcore.sh: Include "getopt.h".
72 2000-03-01 Ian Lance Taylor <ian@zembu.com>
74 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
76 2000-03-01 H.J. Lu <hjl@gnu.org>
78 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
79 * emulparams/shpe.sh: Likewise.
81 2000-03-01 Nick Clifton <nickc@cygnus.com>
83 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
86 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
87 functions only used by DLL code.
88 (_place_orphan): Initialise 'dollar'.
90 2000-03-01 H.J. Lu <hjl@gnu.org>
92 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
93 indicate if the undefined symbol is a fatal error or not.
94 Don't delete the output file if "fatal" is false.
96 2000-02-29 H.J. Lu <hjl@gnu.org>
98 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
99 Set LC_COLLATE and LC_ALL to null and export them. It is for
100 sort which expects the C locale.
101 Add $(LIBS) to all $(HOSTING_LIBS).
102 * Makefile.in: Rebuild.
104 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
106 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
107 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
108 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
109 (ld_emulation_xfer_struct): Add missing NULL initialiser for
110 find_potential_libraries.
112 2000-02-28 Jim Blandy <jimb@redhat.com>
114 * ldgram.y (exclude_name_list): Don't require a comma to separate
115 list entries; the lexer considers commas to be valid part of a
116 filename, so in something like `foo, bar' the comma is considered
117 part of the first filename, `foo,'.
118 * ld.texinfo: Update section on EXCLUDE_FILE lists.
120 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
122 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
123 host "i[3456]86-*-freebsdelf*".
125 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
127 * scripttempl/i386go32.sc: Move misplaced semicolons.
129 2000-02-25 Ian Lance Taylor <ian@zembu.com>
131 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
132 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
133 (eelf64hppa.c, ehppaelf.c): Remove targets.
134 * Makefile.in: Rebuild.
136 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
138 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
139 GNU/Linux/sparc, but keep the default as 32.
141 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
142 it default if sparcv9 or sparc64.
144 2000-02-24 Nick Clifton <nickc@cygnus.com>
146 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
147 * Makefile.in: Regenerate.
148 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
150 * ldemul.h (ld_emulation_xfer_struct): Add new field:
151 find_potential_libraries.
152 * ldemul.c (ldemul_find_potential_libraries): New function.
154 * ldfile.c (ldfile_open_file_search): Allow function to be
156 (ldfile_open_file): Call ldemul_find_potential_libraries.
157 * ldfile.h: Add prototype for ldfile_open_file_search.
159 * pe-dll.c: Add support for ARM, MIPS and SH targets.
161 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
162 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
164 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
165 (gld_X_find_potential_libraries): New function. Search for
166 libraries called "*.lib".
168 * scriptempl/pe.sc: Add .pdata section.
170 2000-02-23 Richard Henderson <rth@cygnus.com>
172 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
173 Add and use memory regions.
175 2000-02-23 Linas Vepstas (linas@linas.org)
177 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
179 * Makefile.am: Add support for Linux/IBM 370.
180 * configure.tgt: Likewise.
182 * Makefile.in: Regenerate.
184 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
186 * ldlang.c (print_input_section, print_data_statement,
187 print_reloc_statement, print_padding_statement, insert_pad,
188 size_input_section, lang_check_section_addresses,
189 lang_size_sections, lang_do_assignments, lang_set_startof,
190 lang_one_common): Change `opb' to unsigned.
191 (lang_do_assignments): Also change `size' to unsigned.
193 2000-02-16 Richard Henderson <rth@cygnus.com>
195 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
197 2000-02-16 Timothy Wall <twall@cygnus.com>
199 * mri.c (mri_draw_tree): Add default LMA region argument to call
200 to lang_leave_output_section_statement.
201 * ldlang.h: Update prototypes with LMA region arguments.
202 * ldlang.c (lang_size_sections): Encapsulate region bounds
203 checking in os_check_region call.
204 (os_check_region): New function.
205 (lang_output_section_statement_lookup): Initialize lma_region.
206 (lang_leave_output_section_statement): Add LMA region argument.
207 (lang_leave_overlay): Ditto.
208 * ldgram.y: Handle LMA region syntax.
209 * ld.texinfo (Output Section Description): Describe LMA region usage.
210 * emultempl/armelf.em (gld$place_orphan): Add default value for
211 lma region in call to lang_leave_output_statement.
212 * emultempl/elf32.em (gld$place_orphan): Add default value for
213 lma region in call to lang_leave_output_statement.
214 * emultempl/pe.em (gld$place_orphan): Add default value for
215 lma region in call to lang_leave_output_statement.
218 2000-02-04 Timothy Wall <twall@redhat.com>
220 * ldlang.c (lang_check_section_addresses): Use bytes instead of
221 octets when calculating section end addresses.
223 2000-02-04 Timothy Wall <twall@redhat.com>
225 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
227 2000-02-03 Timothy Wall <twall@redhat.com>
229 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
231 * ld/ldlang.c (print_input_section, print_data_statement,
232 print_reloc_statement, print_padding_statement): Print target
233 address values and section sizes as bytes, not octets.
234 (insert_pad) Calculate padding size in octets, and adjust "dot"
236 (size_input_section) Always adjust "dot" by bytes, not octets.
237 (lang_check_section_addresses, lang_do_assignments) Adjust
238 "dot" by bytes, not octets. Use the larger of the directive size
239 or octets_per_byte for the number of octets actually allocated in
241 (lang_set_startof) Make sure STARTOF returns a target address.
242 (lang_one_common) Record size changes in octets.
243 (lang_abs_symbol_at_end_of) Section end symbol's value is
244 recorded in target bytes.
245 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
246 to be clear about behavior when an octet is smaller than one byte.
248 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
250 * ldcref.c (output_cref): Don't pass message strings to printf
254 * ldmisc.c (vfinfo): Same here.
257 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
259 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
260 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
261 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
262 Add missing NULL initialisers, and comments.
264 * testsuite/ld-srec/sr3.cc (__rethrow): New.
266 2000-01-21 Nick Clifton <nickc@cygnus.com>
268 * ldlang.c (lang_size_sections): Fix typo in comment.
270 2000-01-18 H.J. Lu <hjl@gnu.org>
272 * ldlang.c (lang_size_sections): Also update the current
273 address of a region if the SEC_NEVER_LOAD bit is not set.
275 2000-01-10 Philip Blundell <pb@futuretv.com>
277 * configure.tgt (arm*-*-conix*): New target.
279 2000-01-07 Nick Clifton <nickc@cygnus.com>
281 * ld.texinfo (Options): Remind users to preceed linker command
282 line switches with -Wl, (or whatever is appropriate) if it is
283 being invoked by a comnpiler driver program.
284 Fix description of the behaviour of the -n command line switch.
286 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
288 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
290 * ld.texinfo (EXCLUDE_FILE): Update documentation.
291 * ldgram.y (wildcard_spec): Support a list of excluded_files.
292 (exclude_name_list): New.
293 ldlang.c (walk_wild_section): Support list of excluded files.
294 (print_wild_statement): Likewise.
295 (lang_add_wild): Likewise.
296 * ldlang.h (lang_wild_statement_type): Likewise.
297 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
299 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
301 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
302 (process_def_file): Use.
303 (pe_dll_compat_implib): New variable.
306 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
307 pe_dll_compat_implib.
309 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
310 compat-implib options.
311 (gld_${EMULATION_NAME}_list_options): List new options.
312 (gld_${EMULATION_NAME}_parse_args): Handle.
314 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
317 * deffilep.y (opt_name): Allow "." in name.
319 1999-12-02 Nick Clifton <nickc@cygnus.com>
321 * Makefile.am: Fix arm-epoc-pe dependencies.
322 * Makefile.in: Regenerate.
324 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
326 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
327 EPOC by placing .rdata into .text.
329 1999-11-26 Andreas Schwab <schwab@suse.de>
331 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
332 STRINGIFY. Use yes/no instead of true/false as value for cache
334 * configure: Regenerate.
336 1999-11-24 Nick Clifton <nickc@cygnus.com>
338 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
339 attributes in order to be checked.
341 1999-11-22 Nick Clifton <nickc@cygnus.com>
343 * ldlang.c (lang_check_section_addresses): Fix test to determine
344 if a section should be tested.
345 (IGNORE_SECTION): New macro.
347 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
349 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
350 Clean up code to use EXTRA_SHLIB_EXTENSION.
352 1999-11-03 Nick Clifton <nickc@cygnus.com>
354 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
355 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
357 1999-11-01 Steve Chamberlain <sac@pobox.com>
359 * ldlang.c (section_already_linked): Rework to use hash table.
360 (already_linked_newfunc): New function.
361 (already_linked_table_init): New function.
362 (already_linked_table_free): New function.
363 (lang_process): Initialize and free the already_linked hash table.
365 1999-10-27 Andreas Jaeger <aj@suse.de>
367 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
368 target "mips*-*-linux-gnu*".
370 1999-10-27 Scott Bambrough <scottb@netwinder.org>
372 * emultempl/armelf.em: Include ctype.h to prevent compile time
375 1999-10-26 Nick Clifton <nickc@cygnus.com>
377 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
378 underscore from prototype.
379 * emultempl/armelf.em (gld{}_finish): Remove extraneous
380 underscore from prototype.
382 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
384 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
385 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
386 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
387 (.rel.sbss): Make like .rel.bss.
388 (.rela.sbss): Make like .rel.bss.
389 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
391 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
394 1999-09-29 Andrew Haley <aph@cygnus.com>
396 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
397 merging sections when not relocating.
399 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
401 * pe-dll.c (process_def_file): Move the offset lookup from here to
402 (fill_exported_offsets): here. New static function.
405 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
407 * deffilep.y (tokens): Add upper and lower case versions of DATA,
408 CONSTANT, NONAME and PRIVATE tokens.
409 (command): Use DATAU.
410 (expline): Allow for drectve syntax as well.
411 (exp_opt_list): Likewise.
413 * pe-dll.c (make_one): Only generate the idata entries for data
416 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
418 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
421 1999-09-26 Nick Clifton <nickc@cygnus.com>
423 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
424 (.sbss): Accept sections names .sbss.*
426 1999-09-22 Nick Clifton <nickc@cygnus.com>
428 * Makefile.am: Add earm_epoc_pe.c build target.
430 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
432 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
433 they've been renamed to ".stub", which is handled automatically
436 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
438 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
439 (DATA_START_SYMBOLS): Kill __hp_load_map definition
441 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
443 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
444 Use the same filename extension for the bfd_elf_dt_needed_name call
445 as we did for finding the library.
447 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
448 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
450 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
452 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
454 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
455 (SHLIB_DATA_ADDR): Likewise.
457 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
459 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
460 the .plt, .dlt, .opd into a single output section. Provide values
461 for __gp and __hp_load_map.
463 1999-09-14 Michael Meissner <meissner@cygnus.com>
465 * configure.in (Canonicalization of target names): Remove adding
466 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
467 generates $ac_config_sub with a ${CONFIG_SHELL} already.
468 * configure: Regenerate.
470 1999-09-14 Donn Terry <donn@interix.com>
472 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
475 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
477 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
478 * config.in: Add EXTRA_SHLIB_EXTENSION.
480 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
481 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
484 1999-09-14 Nick Clifton <nickc@cygnus.com>
486 * Makefile.in: Add earm_epoc_pe.c build target.
488 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
490 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
492 1999-09-13 Donn Terry <donn@interix.com>
494 * emultempl/pe.em: Remove the output file at the start, in case it
497 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
499 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
500 Search for file with .sl extension if no file with a .so extension
503 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
504 at the start of the .dlt output section.
506 1999-09-12 Ian Lance Taylor <ian@zembu.com>
508 * pe.em: Don't include "../bfd/libbfd.h".
509 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
512 * pe-dll.h: New file.
513 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
515 (edata_sz, reloc_sz): Change from int to size_t.
516 (pe_details_type): Change type of imagebase_reloc from int to
518 (pe_detail_list): Fully initialize last entry.
519 (pe_dll_id_target): Change parameter to const.
520 (pe_dll_generate_def_file): Likewise.
521 (pe_dll_generate_implib): Likewise.
522 (pe_implied_import_dll): Likewise. Change dll_name to const.
523 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
525 (init): Fully initialize __dll__ entry.
526 (gld_${EMULATION_NAME}_after_open): Remove unused variables
527 sequence, elt, and i.
528 * deffile.h: Add preprocessor guard.
529 * deffilep.y (def_debug): Remove.
530 * Makefile.am: Rebuild dependencies.
531 (HFILES): Add pe-dll.h.
533 1999-09-12 Donn Terry <donn@interix.com>
535 * ld.h (ld_abort): Declare.
537 * ldmisc.c (ld_abort): Define.
539 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
540 Move .bss section after .rdata. Move .reloc section after .rsrc.
542 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
545 * lexsup.c (parse_args): If we get an unrecognized argument,
548 * ldlang.c (section_already_linked): Use comdat information if it
551 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
552 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
553 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
554 defined, rather than a.exe.
555 (init): Define __subsystem__ as ${SUBSYSTEM}.
556 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
559 1999-09-12 Ian Lance Taylor <ian@zembu.com>
561 * ldlang.c (open_output): Change local variable desired_endian
562 from int to enum bfd_endian.
564 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
566 * emulparams/armpe.sh: Likewise.
567 * emulparams/morepe.sh: Likewise.
568 * emulparams/ppcpe.sh: Likewise.
569 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
570 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
572 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
574 * emulparms/elf64hppa.sh (LIB_PATH): Define.
576 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
577 unwinders so that they are closer to the text section.
578 (OTHER_BSS_SECTIONS): Define.
579 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
580 (INIT_START, INIT_END): Define.
581 (FINI_START, FINI_END): Define.
582 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
583 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
585 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
587 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
590 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
592 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
594 1999-09-09 Andreas Schwab <schwab@suse.de>
596 * ld.texinfo: Fix arguments of @var to not contain punctuation.
598 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
600 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
602 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
604 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
606 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
608 * emulparms/elf64hppa.sh (ENTRY): Define to main.
610 1999-09-03 Scott Bambrough <scottb@netwinder.org>
612 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
613 target "arm*-*-linux-gnu*"
615 1999-09-04 Steve Chamberlain <sac@pobox.com>
617 * configure.tgt (pjl-*-*, pj-*-*): New targets.
618 * emulparams/pjelf.sh: New file.
619 * emulparams/pjlelf.sh: New file.
620 * scripttempl/pj.sc: New file.
621 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
622 (epjelf.o, epjlelf.o): New targets.
623 * Makefile.in: Rebuild.
625 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
627 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
628 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
630 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
632 * emulparams/elf64hppa.sh: New file.
633 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
634 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
635 (eelf64hppa.c): Add dependencies.
636 * Makefile.in: Rebuilt.
638 1999-08-25 Philip Blundell <pb@nexus.co.uk>
640 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
641 * emulparams/armelf_linux.sh: Likewise.
642 * emulparams/armelf_linux26.sh: Likewise.
644 1999-08-24 Nick Clifton <nickc@cygnus.com>
646 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
648 * configure.tgt (arm-*-netbsd*): New target.
649 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
650 (earmnbsd.c): New rule with deps.
651 * Makefile.on: Regenerate.
652 * emulparams/armnbsd.sh: New file.
654 1999-08-23 Nick Clifton <nickc@cygnus.com>
656 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
657 Implement --base-file command line switch.
659 * emultempl/elf32.em: Add ability for individual targets to have
660 their own command line switches by defining PARSE_AND_LIST_ARGS.
662 1999-08-19 Andreas Schwab <schwab@suse.de>
664 * configure.host: Use ${CC} instead of gcc for finding compiler
667 1999-08-11 Nick Clifton <nickc@cygnus.com>
669 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
671 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
673 * scripttempl/i386go32.sc: Handle g++ exception sections.
675 1999-08-09 Ian Lance Taylor <ian@zembu.com>
677 From Wally Iimura <iimura@microunity.com>:
678 * ldlang.c (lang_size_sections): When checking whether an address
679 is within a region, don't get confused by wrapping around at the
680 end of the address space.
682 1999-08-08 Ian Lance Taylor <ian@zembu.com>
684 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
687 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
688 MKDEP. Rebuild dependencies.
689 * Makefile.in: Rebuild.
691 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
693 * configure.host (sparc-*-linux-gnu*): New host.
694 (sparc64-*-linux-gnu*): New host.
696 1999-08-06 Ian Lance Taylor <ian@zembu.com>
698 * lexsup.c (is_num): Reindent.
699 (parse_args): Mention program name in error message.
701 * emultempl/ostring.sed: Rename from stringify.sed.
702 * emultempl/astring.sed: New file.
703 * Makefile.am (stringify.sed): New target.
704 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
706 * configure.in: Define and substitute STRINGIFY.
707 * emultempl/*.em: Use stringify.sed from build directory rather
708 than source directory.
709 * emultempl/elf32.em: Use stringify.sed rather than inline sed
711 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
712 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
713 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
714 * configure, Makefile.in: Rebuild.
716 1999-08-05 Donn Terry <donn@interix.com>
718 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
720 * emulparams/i386pe_posix.sh: New file.
721 * Makefile.am (YACC): If bison is not in the source tree, use
722 @YACC@ rather than bison -y.
723 (LEX): If flex is not in the source tree, use @LEX@ rather than
725 (ALL_EMULATIONS): Add ei386pe_posix.o.
726 (ei386pe_posix.c): New target.
727 * configure.tgt (i[3456]86-*-interix*): New target.
728 * configure.host (i[3456]86-pc-interix*): New host.
729 * Makefile.in: Rebuild.
731 1999-08-03 Ian Lance Taylor <ian@zembu.com>
733 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
734 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
736 1999-08-03 H.J. Lu <hjl@gnu.org>
738 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
740 * Makefile.in: Rebuild.
742 1999-07-22 Philip Blundell <pb@nexus.co.uk>
744 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
745 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
746 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
748 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
749 thumb-*-linux-gnu*): New targets.
751 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
753 * scripttempl/i386go32.sc: Add handling of linkonce sections.
755 * configure.bat: Remove; obsolete.
756 * emulparams/go32.sh: Remove; obsolete.
757 * scripttempl/go32coff.sc: Remove; obsolete.
759 1999-07-21 H.J. Lu <hjl@gnu.org>
761 * configure.tgt (mips*el-*-vxworks*): New target.
763 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
765 * configure.tgt (i[3456]86-*-vxworks*): New target.
767 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
769 * ldlang.c (lang_gc_sections): Only handle the start symbol
770 specially if there is one.
772 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
774 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
775 .MIPS.events and .MIPS.content handling.
776 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
778 1999-07-17 Nick Clifton <nickc@cygnus.com>
780 * ldlang.c (get_target): New function: Return true iff the
781 given target is the target being sought.
782 (stricpy): New function: Like strcpy but convert to lower
784 (strcut): New function: Like strstr but remove the located
786 (name_compare): New function: Compute a compatability rating
787 for two target names.
788 (winner): New variable: Best target found by
789 closest_target_match() so far.
790 (closest_target_match): New function: Find the target which is
791 the closest match to the original target.
792 (get_first_input_target): New function: Find the target format
793 of the first of the linker's input file.
794 (open_output): Be more clever about deciding the output target
797 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
799 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
801 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
803 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
805 1999-07-15 Ian Lance Taylor <ian@zembu.com>
807 * configure.in: Bump version number to 2.9.5.
808 * configure: Rebuild.
810 1999-07-14 Richard Henderson <rth@cygnus.com>
812 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
814 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
815 same order seen for the main sections. Add
816 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
818 1999-07-12 Andreas Schwab <schwab@suse.de>
820 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
821 structure initializations.
823 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
824 comma in initializer.
826 1999-07-11 Ian Lance Taylor <ian@zembu.com>
828 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
829 as appropriate. Fill in structure initializations.
831 1999-07-10 Ian Lance Taylor <ian@zembu.com>
833 * ldfile.c: Revert patch of 1999-07-08.
834 (ldfile_try_open_bfd): If we are searching for the file, skip
835 files with an incompatible architecture.
837 1999-07-09 Nick Clifton <nickc@cygnus.com>
839 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
840 little endian formats.
842 1999-07-08 Felix Lee <flee@cygnus.com>
844 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
846 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
848 * ldfile.c (ldfile_open_file_search): Skip libraries made for
849 incompatible architectures in the search path. Let the user know
850 about any such skips.
852 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
854 * configure.tgt (hppa*-linux-gnu*): New target.
856 1999-07-07 Mark Mitchell <mark@codesourcery.com>
858 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
859 (eelf64bmip): New target.
860 * Makefile.in: Regenerated.
861 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
862 * emulparams/elf64bmip.sh: New file.
864 1999-07-05 Nick Clifton <nickc@cygnus.com>
866 * emultempl/pe.em (after_open): Abort if input format is ARM and
867 output format is not.
868 * emultempl/armcoff.em (after_open): Abort if input format is ARM
869 and output format is not.
870 * emultempl/armelf.em (after_open): Abort if input format is ARM
871 and output format is not.
873 1999-07-02 Ian Lance Taylor <ian@zembu.com>
875 * ldlang.c: Revert change of 1999-06-23.
877 1999-06-30 Mark Mitchell <mark@codesourcery.com>
879 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
880 (eelf32bmipn32.c): New target.
881 * Makefile.in: Regenerated.
882 * configure.tgt (mips-sgi-irix6*): Make n32 the default
884 * emulparams/elf32bmipn32.sh: New file.
886 1999-06-28 Jim Pick <jim@jimpick.com>
888 * emultempl/armelf.em: Added code so that .xs linker scripts are
889 called so that ARM shared libraries are built correctly.
891 1999-06-22 Mark Mitchell <mark@codesourcery.com>
893 * ldmain.c (main): Initialize link_info.init_function and
894 link_info.fini_function.
895 * lexsup.c (OPTION_INIT): New macro.
896 (OPTION_FINI): Likewise.
897 (ld_options): Add descriptions for them.
898 (parse_args): Handle them.
900 1999-06-23 Ian Lance Taylor <ian@zembu.com>
902 * ldlang.c (section_already_linked): Only discard link once
903 sections if we are building constructors.
905 1999-06-22 Nick Clifton <nickc@cygnus.com>
907 * ld.texinfo (Location Counter): Describe behaviour of
908 location counter inside section statements.
910 1999-06-20 Mark Mitchell <mark@codesourcery.com>
912 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
913 controlling whether or not .rodata is in the data segment or the
916 1999-06-18 Nick Clifton <nickc@cygnus.com>
918 * emultempl/pe.em: Add new command line switch --thumb-entry.
919 * emultempl/armelf.em: Add new command line switch --thumb-entry.
920 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
921 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
922 1999-06-20 H.J. Lu <hjl@gnu.org>
924 * configure.in (all_libpath): Accumulate across all enabled targets.
926 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
928 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
930 * emultempl/elf32.em: Likewise.
931 * emultempl/sunos.em: Likewise.
933 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
935 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
936 * configure.in (all_emuls): Add targ_extra_libpath.
937 (all_libpath, EMULATION_LIBPATH): Define.
938 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
939 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
941 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
943 * ld.texinfo: Fix use of @item vs. @itemx.
945 1999-06-13 Ian Lance Taylor <ian@zembu.com>
947 From Thomas Zenker <thz@lennartz-electronic.de>:
948 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
949 (attributes_list, attributes_string): New nonterminals.
950 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
952 * ldlang.c (lang_set_flags): Update declaration.
954 1999-06-12 Ian Lance Taylor <ian@zembu.com>
956 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
957 entry_symbol as an undefined symbol when doing a relocateable
958 link. From <jeffdb@goodnet.com>.
960 1999-06-12 David O'Brien <obrien@freebsd.org>
962 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
964 1999-06-09 Nick Clifton <nickc@cygnus.com>
966 * lexsup.c (help): Restore previous format of output.
968 1999-06-04 Nick Clifton <nickc@cygnus.com>
970 * emultempl/pe.em: If compiling for arm_epoc_pe rename
971 interworking functions to avoid a name space clash.
973 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
975 * scripttempl/v850.sc: Add initp support.
977 1999-06-02 Nick Clifton <nickc@cygnus.com>
979 * emultempl/pe.em: Rename global arm interworking functions to
980 avoid name collision when all targets BFD is built.
982 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
984 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
985 * configure.tgt (powerpc-*-linux-gnu): Use it.
986 * emulparams/elf32ppclinux.sh: New file.
988 1999-05-29 Ian Lance Taylor <ian@zembu.com>
990 * ld.texinfo (Options): Clarify that options which refer to files
991 must be properly ordered.
993 1999-05-29 Nick Clifton <nickc@cygnus.com>
995 * emultempl/armelf.em (..._parse_args): New function: Parse
996 command line option. Accept arm-elf specific command line option
997 '-p' or '--no-pipeline-knowledge'.
998 (..._list_options): New function: Describe the new command line
1000 (..._before_allocation): Pass the value of the new variable
1001 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1003 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1004 the third parameter to bfd_elf32_arm_process_before_allocation.
1006 1999-05-28 Nick Clifton <nickc@cygnus.com>
1008 * lexsup.c (help): Minor formatting changes.
1010 1999-05-28 Martin Dorey <mdorey@madge.com>
1012 * configure.tgt (i960-*-elf*): New target.
1013 * emulparams/elf32_i960.sh: New file.
1014 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1015 (eelf32_i960.c): New target.
1016 * Makefile.in: Rebuild.
1018 1999-05-26 Nick Clifton <nickc@cygnus.com>
1020 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1022 1999-05-24 Philip Blundell <philb@gnu.org>
1024 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1026 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1027 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1029 1999-04-13 Philip Blundell <philb@gnu.org>
1031 * emultempl/armelf.em: Add definitions related to shared objects
1032 (copied from elf32.em).
1034 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1036 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1037 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1038 * Makefile.in: Regenerated.
1040 1999-05-16 Nick Clifton <nickc@cygnus.com>
1042 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1043 (TEMPLATE_NAME): Define.
1045 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1047 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1048 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1050 1999-05-10 DJ Delorie <dj@cygnus.com>
1052 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1053 the Right Thing to do.
1055 * emultempl/pe.em: various changes to parameterize the
1056 target-specific information.
1057 (gld_i386pe_after_open): Detect and fix MS import libraries
1058 by renaming the member objects (which are all named the same).
1060 * pe-dll.c: various changes to parameterize the target-specific
1062 (generate_reloc): support relocs more generically to allow for
1064 (pe_exe_build_sections): new; used to add .relocs to .exes
1065 (pe_exe_fill_sections): ditto
1067 1999-05-10 Catherine Moore <clm@cygnus.com>
1069 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1070 Check for TARGET_IS_arm_epoc_pe.
1071 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1073 1999-05-12 Anthony Green <green@cygnus.com>
1075 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1076 output_section_callback, gc_section_callback): New functions for
1077 generic section walks.
1078 (wild, lang_gc_wild): Use walk_wild.
1079 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1081 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1082 to walk_fild_section. Unique logic moved into callbacks
1083 output_section_callback and gc_section_callback.
1085 1999-04-26 Tom Tromey <tromey@cygnus.com>
1087 * aclocal.m4, configure: Updated for new version of libtool.
1089 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1091 * emulparams/armelf_linux.sh: New file. Support for ARM
1093 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1094 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1095 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1096 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1097 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1098 * Makefile.in: Regenerate.
1100 1999-04-11 Richard Henderson <rth@cygnus.com>
1102 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1103 * configure.tgt (i[3456]86-*-beos*): Use it.
1104 * emulparams/elf_i386_be.sh: New file.
1105 * Makefile.in: Rebuild.
1107 * configure.in (environ): Detect declaration.
1108 * ldmain.c (main): Don't declare environ.
1109 * sysdep.h (environ): Declare if needed.
1110 * configure, config.in: Rebuild.
1112 1999-04-11 Richard Henderson <rth@cygnus.com>
1114 * ldgram.y (ldgram_vers_current_lang): New.
1115 (vers_defns): Accept `extern "lang" { }' syntax.
1116 * ldlex.l (vers_node_nesting): New.
1117 (V_IDENTIFIER): Accept . and $ in symbols.
1118 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1119 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1120 (lang_vers_match_lang_c): New function.
1121 (lang_vers_match_lang_cplusplus): New function.
1122 (lang_vers_match_lang_java): New function.
1123 (lang_do_version_exports_section): Fix iteration. Don't free
1124 section contents, as it is still in use by the patterns.
1126 1999-04-10 Richard Henderson <rth@cygnus.com>
1128 * ldmain.c (main): Init link_info.no_undefined.
1129 * lexsup.c: Add command-line option --no-undefined.
1131 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1133 * ld.h (LC_MESSAGES): Never define.
1134 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1135 system does not define it.
1137 1999-04-06 H.J. Lu <hjl@gnu.org>
1139 * ldmain.h (demangling): Declare.
1140 * ldmain.c (demangling): New global variable.
1141 (main): Initialize demangling.
1142 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1143 * lexsup.c (ld_options, parse_args): Handle --demangle and
1145 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1147 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1149 1999-04-05 Chris Torek <torek@BSDI.COM>
1151 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1152 a shared library really exists, avoiding broken symlinks.
1154 * ldfile.c (ldfile_open_file): Generate a better error message if
1155 we can't find a -l file.
1157 1999-04-05 DJ Delorie <dj@cygnus.com>
1159 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1160 targets (i386-pe and i386-winnt)
1162 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1164 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1165 (def_file_add_directive): Change return type to void. Remove
1166 unused locals sh_reserve, sh_commit, and j.
1167 (def_ungetc): Always return a value.
1168 (def_lex): Correct parenthesization of || within &&.
1169 * deffile.h (def_file_add_directive): Update declaration.
1170 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1171 (generate_edata): Remove unused local i.
1172 (quoteput): Add cast to avoid warning.
1173 (pe_dll_generate_def_file): Fix type in format string.
1174 (quick_symbol): Remove unused local blhe.
1175 (pe_dll_generate_implib): Add cast to avoid warning.
1176 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1178 (pe_as16): Comment out.
1180 1999-04-04 Don Bowman <don@pixsci.com>
1182 * configure.tgt: Add mips*-*-vxworks* target.
1184 1999-03-31 Nick Clifton <nickc@cygnus.com>
1186 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1187 Add build rule and dependencies for earm_epoc_pe.c.
1189 * emulparams/arm_epoc_pe.sh: New file.
1191 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1194 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1196 * configure.tgt: Match `arm*-*-linux-gnu*' not
1197 `armv*-*-linux-gnu'.
1199 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1201 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1202 sections in the data segment.
1204 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1206 * ld.h (wildcard_spec): Add exclude_name.
1207 * ldgram.y (EXCLUDE_FILE): New token.
1208 (wildcard_spec): Set exclude_name.
1209 (file_NAME_list): Recognize EXCLUDE_FILE.
1210 * ldlang.c (wild_section): Check for excluded files.
1211 (print_wild_statement): Print excluded files.
1212 (lang_add_wild): New argument exclude_filename.
1213 Set exclude_filename.
1214 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1215 * ldlex.l: New token EXCLUDE_FILE.
1216 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1217 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1218 Reorder sorted and unsorted ctors.
1219 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1220 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1221 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1223 1999-03-26 Nick Clifton <nickc@cygnus.com>
1225 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1228 1999-03-03 Nick Clifton <nickc@cygnus.com>
1230 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1231 and .gcc_except_table sections.
1233 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1235 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1236 sections. Reorder .ctors section entries.
1237 * scripttempl/elfd10v.sc: Likewise.
1238 * scripttempl/elfd30v.sc: Likewise.
1239 * scripttempl/elfppc.sc: Likewise.
1241 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1243 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1245 1999-02-25 Nick Clifton <nickc@cygnus.com>
1247 * ldlang.c (lang_check_section_addresses): Remove extraneous
1250 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1252 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1253 for relocateable links.
1254 * scripttempl/elfd10v.sc: Likewise.
1255 * scripttempl/elfd30v.sc: Likewise.
1256 * scripttempl/elfppc.sc: Likewise.
1258 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1260 * ldint.texinfo: remove extraneous right brace.
1261 * ldmain.c (main): initialize and check option "mpc860c0".
1262 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1264 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1266 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1267 .reginfo section handling.
1268 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1269 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1270 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1272 1999-02-17 Nick Clifton <nickc@cygnus.com>
1274 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1276 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1279 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1281 * emultempl/armelf_oabi.em
1282 (bfd_elf32_arm_allocate_interworking_sections,
1283 bfd_elf32_arm_get_bfd_for_interworking,
1284 bfd_elf32_arm_process_before_allocation): Define them to use the
1285 old ABI versions of the functions.
1287 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1289 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1290 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1291 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1292 * acconfig.h: Remove.
1293 * aclocal.m4: Rebuild.
1294 * configure: Rebuild.
1295 * Makefile.in: Rebuild.
1297 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1299 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1301 * ldexp.c (new_abs): Ditto.
1302 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1303 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1304 exp_get_abs_int): Ditto
1306 * ldlang.c (print_assignment, lang_size_sections,
1307 lang_do_assignments): Ditto.
1309 1999-02-11 Nick Clifton <nickc@cygnus.com>
1311 * ldlang.c (lang_check_section_addresses): New function: Check
1312 addresses assigned to section for overlaps.
1313 (lang_process): Call lang_check_section_addresses if suitable.
1315 * ld.h: Add new boolean field to args_type structure:
1316 'check_section_addresses'.
1318 * ldmain.c: Initialise check_section_addresses field to true.
1320 * lexsup.c: Add new command line options '--no-check-sections' and
1323 * ld.texinfo: Document new command line options '--check-sections'
1324 and '--no-check-sections'.
1326 1999-02-08 Nick Clifton <nickc@cygnus.com>
1328 * configure.tgt: Add support for StrongARM target.
1330 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1332 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1333 an owner of a section before using it to look up a reloc type.
1334 Don't set SEC_KEEP for the absolute section.
1336 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1338 * Makefile.am (earmelf_oabi.o): New.
1339 * Makefile.in: Regenerate.
1340 * configure.tgt (arm-*-oabi): New.
1341 (thumb-*-oabi): New.
1342 * emulparams/armelf_oabi.sh: New.
1343 * emultempl/armelf_oabi.em: New.
1345 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1347 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1348 switch in all linker generated symbols.
1350 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1351 powerpc{,le}-*-eabi.
1353 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1355 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1356 Roskin <pavel_roskin@geocities.com>.
1358 1999-01-19 Nick Clifton <nickc@cygnus.com>
1360 * ldlang.c (lang_size_sections): Count loadable sections as
1361 contributing to the size of the current segment.
1363 1999-01-15 Nick Clifton <nickc@cygnus.com>
1365 * ldlang.c (lang_size_sections): Only update the current
1366 address of a region if the section just placed into it is an
1369 1999-01-12 Nick Clifton <nickc@cygnus.com>
1371 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1372 * Makefile.in: Regenerate.
1374 * configure.tgt: Replace fr30 with elf32fr30.
1376 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1377 generic elf.sc script. Also replaces the .stack section with a
1378 user definable symbol __stack.
1380 1999-01-11 Nick Clifton <nickc@cygnus.com>
1382 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1385 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1387 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1388 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1389 configure.host and configure.tgt now.
1390 * Makefile.in: Rebuild.
1392 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1394 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1397 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1399 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1400 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1401 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1402 if configuring with all targets.
1403 * configure, Makefile.in, aclocal.m4: Rebuild.
1405 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1406 (pe_dll_do_default_excludes): Removed, unused.
1407 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1408 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1409 compiled more than once.
1410 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1411 pe_dll_do_default_excludes, pe_dll_kill_ats,
1412 pe_dll_stdcall_aliases): Define and initialize them here instead.
1413 (generate_reloc): Fix allocation of reloc_addresses array to use
1414 bfd_vma instead of unsigned long. Fix element size in qsort call.
1415 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1418 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1420 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1423 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1425 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1426 <aymeric.vincent@emi.u-bordeaux.fr>.
1428 1998-12-04 Nick Clifton <nickc@cygnus.com>
1430 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1431 from 0x100000 to 0x10000 so that it fits in 20 bits.
1433 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1435 * ldemul.h (ldemul_recognized_file): Declare.
1437 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1439 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1440 file if the filename is a wildcard pattern.
1442 1998-11-25 DJ Delorie <dj@cygnus.com>
1444 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1445 * ldemul.c (ldemul_recognized_file): new function, new hook
1446 * ldint.texinfo: document new hook.
1447 * ldlang.c (load_symbols): call recognized_hook for all objects we
1448 do recognize, in case the emulation needs to handle them
1449 specially. PE DLLs use this.
1450 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1452 * emultempl/pe.em (gld_i386_recognized_file): new function
1453 (gld_i486_unrecognized_file): take out hack
1455 1998-11-23 DJ Delorie <dj@cygnus.com>
1457 * pe-dll.c (fill_edata): fill in timestamp
1458 (make_head): name object files sequentially to ensure
1459 they link in the right order.
1460 (make_tail): same here
1461 (pe_process_import_defs): use sequential names for bfds to ensure
1463 (pe_implied_import_dll): new function; handles linking directly
1464 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1465 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1466 via bfd_pe_dll_not_recognized_hack
1468 1998-11-23 DJ Delorie <dj@cygnus.com>
1470 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1473 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1475 * emultempl/pe.em (after_parse): Only create an undefined entry
1476 symbol if one has been specified.
1478 1998-11-23 DJ Delorie <dj@cygnus.com>
1480 * emultempl/pe.em (gld_i386pe_after_open): call
1481 pe_process_import_defs
1482 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1483 pe_data, only print if actually set. Print version only if
1485 (save_relocs): save relocs for both input and output.
1486 (make_one): support internal/external different names.
1487 (pe_dll_generate_implib): support new make_one
1488 (pe_process_import_defs): new function; handles IMPORT
1489 directives in .def files.
1491 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1493 * ldmisc.c (vfinfo): Cope with empty symbol names.
1495 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1497 * scripttempl/pe.sc: Add provision of '_end' symbol.
1499 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1501 * configure.tgt: change refs from cygwin32* to cygwin*.
1502 * aclocal.m4: regenerate
1503 * configure.in: don't need to call AM_CYGWIN32.
1504 * configure: regenerate
1506 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1508 * emultempl/pe.em (gld_i386_finish): generate import library
1509 * deffile.h: add hint member.
1510 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1511 generates the import library directly from the export table.
1512 (fill_edata): remember the actual hint for the import library.
1514 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1516 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1518 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1520 * po/ld.pot: Regenerated.
1521 * po/POTFILES.in: Regenerated.
1522 * configure: Regenerated.
1523 * aclocal.m4: Regenerated.
1524 * Makefile.in: Regenerated.
1526 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1528 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1529 that won't be loaded.
1531 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1533 * pe-dll.c (fill_edata): don't strip underscores
1535 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1537 * ld.texinfo: added i386pe option summary
1539 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1541 * pe-dll.c (process_def_file): properly note undefined exported
1542 symbols, clean up old code.
1543 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1544 * emultempl/pe.em (gld_i386_parse_args): add
1545 (en/dis)able-stdcall-fixups
1546 (pe_fixup_stdcalls): warn about stdcall fixups
1547 (gld_i386_unrecognized_file): make exported symbols undefs so that
1548 archive members get pulled in
1550 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1552 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1553 .fini, .dtors and .ctors. Add .data and .text
1554 wildcards to support section garbage collection.
1556 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1558 * deffilep.y: properly handle relocs with multiple def_files,
1559 cache import module names
1561 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1563 * pe-dll.c (process_def_file): don't assume exports won't move
1566 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1568 * pe-dll.c: New file; direct support for PE DLLs
1569 * deffile.h: New file; direct support for PE DLLs
1570 * deffilep.y: New file; direct support for PE DLLs
1571 * emultempl/pe.em: add direct support for PE DLLs
1572 * configure.tgt: allow target-specific extra files
1573 * configure.in: allow target-specific extra files
1574 * ldlang.c (lang_add_assignment): return the assignment so that
1575 one can change the value later based on the object files (pe-dll
1577 * ldint.texinfo: add section for emulation walkthrough
1578 * Makefile.am: add new files and target-specific extra files
1579 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1581 * pe-dll.c (process_def_file): auto-export everything if
1582 nothing is otherwise exported.
1584 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1586 * Makefile.am: Add support for FR30 target.
1587 * configure.tgt: Add support for FR30 target.
1588 * Makefile.in: Regenerate.
1589 * emulparams/fr30.sh: New file.
1590 * scripttemp/fr30.sc: New file.
1592 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1594 * ldmain.c (main): Don't report error for dynamic links and
1597 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1599 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1600 (parse_args): Set link_info.optimize based on -O argument.
1601 * ldmain.c (main): Initialize link_info.optimze to false.
1602 * ld.texinfo: Describe -O option.
1605 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1607 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1608 own segment, so that they can be next to the .bss section and so
1609 initialised by the same piece of code.
1611 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1613 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1614 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1617 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1619 * ldmain.c (main): Error if --gc-sections and
1621 * scripttempl/v850.sc: Add KEEP attribute to .init,
1622 .fini, .dtors and .ctors. Add .data and .text
1623 wildcards to support section garbage collection.
1625 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1627 * scripttempl/v850.sc: Rename .call_table section to
1628 .call_table_data and create a new section called
1631 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1633 * scripttempl/elf.sc: Add alignment at the end of the .bss
1634 section, so that it is included in the memsize of the segment.
1636 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1638 * emultempl/elf32.em (gld_place_orphan): Don't process for
1639 sections with SEC_EXCLUDE flag.
1641 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1643 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1644 (DATA_SIZE): Increased to 2000K.
1646 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1648 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1650 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1652 * Makefile.am: Change armelf.sc to elf.sc
1653 * Makefile.in: Regenerate.
1655 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1657 * emulparams/armelf.sh: Change SCRIPT_NAME to
1658 elf. Change TEXT_START_ADDR to 0x8000. Define
1659 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1660 OTHER_BSS_END_SYMBOLS.
1661 * scripttempl/elf.sc: Modify to use
1662 OTHER_BSS_END_SYMBOLS.
1663 * scripttempl/elfarm.sc: Remove file.
1665 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1667 * emultempl/armelf.em (gld_armelf_before_allocation):
1668 Add bfd_ prefix to elf32_arm_process_before_allocation
1669 and elf32_arm_allocate_interworking_sections.
1670 (gld_armelf_after_open): Add bfd_ prefix to
1671 elf32_arm_get_bfd_for_interworking.
1673 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1675 * Makefile.am: Rebuild dependencies.
1676 * Makefile.in: Rebuild.
1678 * ldgram.y: Include "ldctor.h".
1679 (statement): Accept SORT around CONSTRUCTORS.
1680 * ldctor.c: Include <ctype.h>.
1681 (constructors_sorted): New global variable.
1682 (ctor_prio, ctor_cmp): New static functions.
1683 (ldctor_build_sets): Sort constructors if requested.
1684 * ldctor.h (constructors_sorted): Declare.
1685 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1687 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1688 * ld.texinfo (Output Section Keywords): Document SORT
1691 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1693 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1694 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1696 * emultempl/armelf.em: New file.
1698 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1700 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1701 * Makefile.in: Rebuild.
1703 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1705 * scripttempl/elfarm.sc: Change text start address
1708 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1710 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1711 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1713 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1715 * scripttempl/elfarm.sc: Set text start address to
1716 0x8000. Add __bss_end definition.
1718 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1720 * scripttempl/elfarm.sc: New file.
1721 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1723 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1725 * emulparams/armelf.sh: New file.
1726 * configure.tgt: Recognize thumb-elf and arm-elf.
1727 * Makefile.am (earmelf.o): New.
1728 * Makefile.in: Rebuild.
1730 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1732 * Makefile.am (install-exec-local): Don't remove the file before
1733 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1734 W. Rozycki <macro@ds2.pg.gda.pl>.
1735 * Makefile.in: Rebuild.
1737 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1739 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1741 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1742 alignment of end symbol.
1743 * scripttempl/elf.sc: Likewise.
1744 * emulparams/sun4.sh (ALIGNMENT): Define.
1745 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1746 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1748 * lexsup.c (parse_args): Add missing break statement.
1750 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1753 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1755 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1756 * Makefile.am (ei386beos.o): New.
1757 * emulparams/i386beos.sh: New file.
1758 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1760 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1762 * lexsup.c: New option --version-exports-section.
1763 * ld.h (struct args_type): Add version_exports_section.
1764 * ldlang.c (lang_do_version_exports_section): New function.
1765 (lang_process): Call it.
1767 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1769 * ldlex.l: Accept ASSERT.
1770 * ldgram.y (exp): Add ASSERT_K case.
1771 * ldexp.h (node_type): Add etree_assert to node_class enum.
1772 (etree_type): Add assert_s field.
1773 (exp_assert): Declare.
1774 * ldexp.c (exp_fold_tree): Handle etree_assert.
1775 (exp_assert): New function.
1776 (exp_print_tree): Handle etree_assert.
1777 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1779 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1781 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1782 conflicts with system header files. Change all uses.
1784 * Makefile.am (MAINTAINERCLEANFILES): Define.
1785 * Makefile.in: Rebuild.
1787 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1789 * Makefile.am (ldver.texi): New target.
1790 (ld.info, ld.dvi): Depend upon ldver.texi.
1791 * ld.texinfo: Include ldver.texi. Mention version number on title
1792 page and in top node.
1793 * Makefile.in: Rebuild.
1795 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1797 * configure.tgt (i[3456]86-*-solaris*): New target.
1799 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1801 * ldlang.c (wild_section): Don't get an assertion failure if the
1802 section is discarded.
1804 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1805 * emultempl/pe.em (sort_by_file_name): Remove.
1806 (sort_by_section_name): Remove.
1807 (sort_sections_1, sort_sections): Remove.
1808 (gld_${EMULATION_NAME}_before_allocation): Don't call
1810 (hold_section, hold_section_name): New static variables.
1811 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1812 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1813 place to put the section. Align the section. Sort the input
1815 (gld_${EMULATION_NAME}_place_section): New static function.
1817 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1820 * emultempl/pe.em (set_pe_subsystem): Don't call
1822 (gld_${EMULATION_NAME}_after_parse): New static function.
1823 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1824 rather than after_parse_default.
1826 * ldgram.y (extern_name_list): Do not require symbols to be
1827 separated by commas.
1828 (ifile_p1): Add EXTERN.
1829 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1831 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1832 (Miscellaneous Commands): Document EXTERN.
1834 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1836 * ld.h (args_type): Add gc_sections.
1837 * ldgram.y (ldgram_had_keep, KEEP): New.
1838 (input_section_spec_no_keep): Rename from old input_section_spec.
1839 (input_section_spec): New. Recognize KEEP.
1840 * ldlang.c (wild_section): Handle keep sections.
1841 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1842 (lang_gc_sections_1, lang_gc_sections): New.
1843 (lang_process): Invoke lang_gc_sections.
1844 (lang_add_wild): Add keep argument. Update all callers.
1845 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1846 * ldlex.l (KEEP): Match it.
1847 * ldmain.c (main): Error on -r and --gc-sections.
1848 * lexsup.c: Add --gc-sections.
1850 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1851 Mark startup sections with KEEP.
1852 * scripttempl/elfppc.sc: Likewise.
1854 * ld.texinfo: Update for --gc-sections and KEEP.
1856 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1858 From Peter Jordan <pjordan@chla.usc.edu>:
1859 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1861 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1863 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1864 * Makefile.in: Rebuild.
1866 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1868 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1869 with the program transform name.
1870 * Makefile.in: Rebuild.
1872 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1874 * ld.texinfo: Note that -relax may make symbolic debugging
1875 impossible on some platforms.
1877 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1879 * Makefile.am (Makefile): Remove target.
1880 (config.status): New target.
1881 * Makefile.in: Rebuild.
1883 * configure.host (powerpc*-*-linux-gnu*): New host.
1885 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1887 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1889 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1892 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1894 * Makefile.am (HFILES): Remove config.h.
1895 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1896 Makefile.in to Makefile.am.
1897 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1898 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1899 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1900 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1902 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1904 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1905 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1907 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1909 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1912 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1914 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1915 config.has_shared to true.
1916 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1918 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1921 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1923 * ldlang.c (lang_finish): If the entry symbol is not found, try
1924 parsing it as a number.
1925 * ld.texinfo (Options): Document this.
1927 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1929 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1931 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1933 * ld.h (ld_config_type): New member has_shared.
1934 * ldmain.c (main): Initialize it.
1935 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1936 * lexsup.c (parse_args): Treat -shared as error if not supported.
1938 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1940 From Jason Merrill <jason@cygnus.com>:
1941 * ldlang.c (wild_sort): Correct order of sort.
1942 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1944 * scripttempl/elfd10v.sc: Likewise.
1945 * scripttempl/elfd30v.sc: Likewise.
1946 * scripttempl/elfppc.sc: Likewise.
1948 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1950 * ldlex.l: Recognize keyword SORT.
1951 * ldgram.y (current_file): Change to struct wildcard_spec.
1952 (%union): Add new fields cname and wildcard.
1953 (wildcard_name, wildcard_spec): New nonterminals.
1954 (file_NAME_list): Use wildcard_spec.
1955 (input_section_spec): Change current_file usage.
1956 * ld.h (struct wildcard_spec): Define.
1957 * ldlang.h (lang_wild_statement_struct): Add new fields
1958 sections_sorted and filenames_sorted.
1959 (lang_add_wild): Update declaration.
1960 * ldlang.c (wild_sort): New static function.
1961 (wild_section): Use wild_sort.
1962 (print_wild_statement): Print sorting information.
1963 (lang_add_wild): Add new parameters sections_sorted and
1964 filenames_sorted. Change all callers.
1965 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1966 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1967 * scripttempl/elfd10v.sc: Likewise.
1968 * scripttempl/elfd30v.sc: Likewise.
1969 * scripttempl/elfppc.sc: Likewise.
1971 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1973 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1975 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1977 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1978 (ld_emulation_xfer_struct): Add new field: list_options.
1979 * ldemul.c (ldemul_list_options): New function. Call the
1980 list_options field of the ld_emulation_xfer_struct for each
1981 supported emulation, if such a function is present.
1982 * lexsup.c (help): Call ldemul_list_emulation_options.
1983 * emultempl/pe.em (gld_<>_list_options): New function. Describe
1984 the pe emulation specific command line options.
1985 * emultempl/armcoff.em (gld<>_list_options): New function.
1986 Describe the armcoff emulation specific command line options.
1988 * emultempl/pe.em: Add a new command line option:
1990 * emultempl/armcoff.em: Ditto.
1991 * ld.texinfo: Document the --support-old-code option.
1993 * Makefile.in: Add emulation files for POTFILES.in target.
1994 * emultempl/pe.em: Internationalise suitable strings.
1995 * emultempl/armcoff.em: Internationalise suitable strings.
1996 * po/POTFILES.in: Rebuilt.
1998 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2000 * po/Make-in (install-info): New target.
2002 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2004 * ldmain.c (main): Conditionally call setlocale.
2005 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2006 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2008 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2010 * configure.in: Change version number to 2.9.4
2011 * configure: Rebuild.
2013 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2015 Based on patch from H.J. Lu <hjl@gnu.org>:
2016 * emultempl/elf32.em (global_vercheck_needed): New file static
2018 (global_vercheck_failed): New file static variable.
2019 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2020 twice, once with force set to 0 and once with it set to 1.
2021 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2023 (gld${EMULATION_NAME}_search_needed): Likewise.
2024 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2025 whether the libraries needs any incompatible versions.
2026 (gld${EMULATION_NAME}_vercheck): New static function.
2028 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2030 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2032 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2034 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2036 * Makefile.in: Rebuild.
2038 * lexsup.c (parse_args): Change -l options into --library options
2039 to avoid confusion between -li and -library.
2041 * ld.texinfo (MEMORY): Clarify use of >REGION.
2043 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2045 * Many files: Added gettext invocations around user-visible
2047 * ld.h: Added gettext-related includes and defines.
2048 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2049 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2050 HAVE_LC_MESSAGES): Define.
2051 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2052 po/Makefile. Use AM_PROG_LEX.
2053 (TDIRS): AC_SUBST early on, to avoid having value split when it
2054 happens to cross line 90 of the generated sed script.
2055 * Makefile.am (SUBDIRS): New macro.
2056 (POTFILES): Likewise.
2057 (po/POTFILES.in): New target.
2058 (ld_new_LDADD): Added INTLLIBS.
2059 (ld_new_DEPENDENCIES): Added INTLDEPS.
2060 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2062 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2064 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2065 by Nick Clifton <nickc@cygnus.com>.
2066 (PROVIDE): Likewise.
2068 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2070 * emultempl/pe.em: Rename external arm interworking functions
2071 to conform to BFD naming conventions. Add code to _after_open()
2072 function to obtain a bfd for use by the interworking code.
2074 * emultempl/armcoff.em: Rename external arm interworking functions
2075 to conform to BFD naming conventions. Add new _after_open()
2076 function to obtain a bfd for use by the interworking code.
2078 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2080 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2081 Update dot and the default memory section even when relaxing.
2083 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2085 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2086 rather than its raw size.
2088 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2090 * configure.in (TESTBFDLIB): New. Defined and substituted.
2091 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2092 * configure, Makefile.in: Rebuild.
2094 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2096 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2097 rather than relying on default rule. Don't depend upon
2100 (bfdsumm.texi): Remove target.
2101 (CLEANFILES): Take bfdsumm.texi out of value.
2102 * Makefile.in: Rebuild.
2104 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2106 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2107 how $ is handled when expanding a shell substitution.
2109 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2111 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2112 (DISTCLEANFILES): Add site.exp and site.bak.
2113 * Makefile.in: Rebuild.
2115 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2116 rather than in a shell variable and using AC_SUBST.
2117 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2118 (distclean-local): New target.
2119 * configure, Makefile.in: Rebuild.
2121 * ld.texinfo: Completely rewrite linker script documentation.
2123 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2125 * configure.in: Set version to 2.9.1.
2126 * configure: Rebuild.
2128 * Branched binutils 2.9.
2130 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2132 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2133 (mostlyclean-local): New target to remove tmpdir.
2134 * Makefile.in: Rebuild.
2136 Fix some gcc -Wall warnings:
2137 * ldcref.c (output_cref): Add casts to avoid warnings.
2138 * ldfile.c (ldfile_add_arch): Likewise.
2139 * ldlang.c (lang_leave_overlay_section): Likewise.
2140 * lexsup.c (OPTION_COUNT): Likewise.
2141 (parse_args): Likewise.
2142 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2144 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2145 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2146 * ldwrite.c (build_link_order): Likewise.
2147 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2148 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2149 Remove unused variables.
2151 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2153 * Makefile.in: Rebuild.
2155 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2157 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2158 ARM code inside ifdef TARGET_IS_armpe.
2160 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2162 Based on patch from H.J. Lu <hjl@gnu.org>:
2163 * Makefile.am (LDDISTSTUFF): New variable.
2164 (diststuff): New target.
2165 * Makefile.in: Rebuild.
2167 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2170 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2172 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2173 hold Arm/Thumb stubs.
2175 * emultempl/pe.em (gld_pe_before_allocation): Call
2176 arm_process_before_allocation (for ARM/Thumb targets) in order to
2177 gather interworking stb information.
2179 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2181 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2183 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2185 * aclocal.m4, configure: Rebuild with libtool 1.2.
2187 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2189 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2190 section to avoid copying certain data on fork. The linker used to
2191 include this between __data_start__ and __data_end__, but that
2192 breaks building the cygwin32 dll. The fix is to rename the
2193 section ".data_cygwin_nocopy" and explictly include it after
2196 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2198 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2200 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2202 * configure.tgt (sparclite*-*-elf): Added.
2204 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2206 * ldlang.c (lang_size_sections): If the default memory region is
2207 *default*, see if there is a memory region that could be used.
2209 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2211 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2213 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2215 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2217 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2218 a trailing '*' when sorting grouped sections.
2219 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2220 include them when relocating.
2222 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2224 * Makefile.am (install-exec-local): Install properly when ln
2225 fails or tooldir == prefix.
2227 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2229 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2230 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2232 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2234 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2235 format size. From Gordon W. Ross <gwr@mc.com>.
2237 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2238 * configure.host (alpha*-*-netbsd*): New host.
2239 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2242 * lexsup.c (help): Update bug-gnu-utils address.
2243 * ld.texinfo (Bug Reporting): Likewise.
2245 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2247 * ldlang.c (lang_size_sections): Warn if some memory regions were
2248 defined, but a loadable section is going into the default memory
2251 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2253 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2255 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2257 * Makefile.am (Makefile): Add target, for dependencies on
2258 configure.host and configure.tgt.
2259 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2260 * Makefile.in: Rebuild.
2262 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2264 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2266 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2267 moved to 0x00.....4.
2269 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2271 * configure, aclocal.m4: Rebuild with new libtool.
2273 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2275 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2276 From Thomas de Lellis <tdel@wrs.com>.
2278 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2280 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2282 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2283 * Makefile.in: Rebuild.
2285 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2287 Add tms320c30 support:
2288 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2289 * emulparams/tic30aout.sh: New file.
2290 * emulparams/tic30coff.sh: New file.
2291 * scripttempl/tic30aout.sc: New file.
2292 * scripttempl/tic30coff.sc: New file.
2293 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2295 (etic30aout.c, etic30coff.c): New targets.
2296 * Makefile.in: Rebuild.
2298 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2300 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2301 accept either ld.so or ld-linux.so.
2303 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2305 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2307 * Makefile.in: Regenerate.
2309 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2311 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2313 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2315 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2316 * Makefile.in: Rebuild.
2318 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2320 * ldfile.c (slash): Set to backslash if _WIN32 but not
2322 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2323 leading backslash or a leading x: as an absolute path.
2324 (ldfile_find_command_file): Use slash rather than / when
2325 generating name to try.
2326 * lexsup.c (PATH_SEPARATOR): Define.
2327 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2329 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2331 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2332 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2333 (DATA_PLT): Needed by v9 abi.
2335 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2337 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2339 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2341 * scripttempl/elf.sc: Only include linkonce sections in final
2342 sections when relocating.
2344 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2346 * ld.texinfo (Options): Add a brief description of the types of
2347 information included in a link map.
2349 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2350 (Environment): Mention LDEMULATION.
2352 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2354 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2356 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2357 pattern could match.
2359 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2361 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2362 a relocateable link, set the image base to 0, and don't define the
2364 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2365 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2366 .data comes first. If doing a relocateable link, use
2367 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2368 sections at 0, and don't define any symbols.
2370 * ldlang.c (lang_memory_default): Correct parenthisization of
2373 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2375 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2376 here; they are included already via sysdep.h.
2378 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2380 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2382 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2384 * ldgram.y (attributes_opt): Pass region pointer to
2385 lang_set_flags, not ®ion->flags.
2387 * ldlang.c (lang_memory_default): New function to figure out a
2388 default memory region for a section if it was not specified.
2389 (lang_memory_region_lookup): Zero flags, not_flags field.
2390 (lang_map{,_flags}): Print attribute flags in memory map.
2391 (lang_size_sections): Call lang_memory_default to get default
2393 (lang_set_flags): Implement attribute flags for real. Take new
2394 argument to give the flags we are to skip for this region.
2396 * ldlang.h (memory_region_struct): Add not_flags field, make both
2397 flags fields flagword type.
2398 (lang_output_section_state): Make flags field flagword type.
2399 (lang_set_flags): Update prototype to match new calling sequence.
2400 (lang_memory_region_default): Add prototype.
2402 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2403 Define whether or not the region gets default sections, and if so,
2406 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2409 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2411 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2413 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2415 * scripttempl/h8300h.sc: Fix typo.
2416 * scripttempl/h8300s.sc: Likewise.
2418 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2420 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2421 section with no output section, such as a shared library section.
2423 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2425 * lexsup.c (parse_args): Keep track of where we are in the option
2426 parsing before calling ldemul_parse_args, so that we don't call it
2427 multiple times on the same argument and confuse the getopt
2430 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2432 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2433 d30velf_o to d30v_o to work in DOS environments.
2434 * Makefile.{am,in}: Ditto.
2436 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2437 * emulparams/d30velf_{o,e}: Deleted.
2439 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2441 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2444 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2446 * emultempl/armcoff.em: New file, imported from Arm branch.
2448 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2450 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2451 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2452 external memory sections for rodata. Delete .string, .rodata1,
2453 and .data1 sections.
2455 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2457 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2459 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2461 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2463 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2464 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2466 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2469 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2471 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2472 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2475 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2476 .text, .data, etc go in external memory or onchip memory.
2478 * configure.tgt (d30v-*-*ext*): New configuration to default
2479 .text, .data, etc. in external memory.
2480 (d30v-*-*onchip*): New configuration to default .text, .data,
2481 etc. in onchip memory.
2482 (d30v-*-*): Add d30velf_{e,o} emulations.
2484 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2485 either the onchip text/data areas or the external memory area.
2486 (MEMORY): Get sizes from d30velf.sh.
2487 (.e{data,text,bss}): Put sections in the external memory region.
2488 (.stext): Put section in the onchip text region.
2489 (.s{data,bss}): Put sections in the onchip data region.
2490 (__stack): Assign from ${STACK_START_ADDR}.
2491 (.text): Put in ${TEXT_MEMORY} memory region.
2492 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2494 (.bss): Put in ${BSS_MEMORY} memory region.
2496 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2498 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2500 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2502 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2503 accept hex digits without a leading $ or 0x. Handle leading $
2504 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2505 * ldlex.h (hex_mode): Don't declare.
2507 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2509 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2510 of internal data area and external memory on chip.
2512 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2513 the 3 regions of memory on the chip. Put .text/.init/.fini into
2514 the text memory region, put other segments into the data memory
2515 region. Add more of the standard elf sections. Default __stack
2516 to be 0x20008000, which is 1 byte beyond end of the internal data
2519 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2521 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2524 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2526 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2529 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2531 * ld.h (args_type): Add warn_mismatch field.
2532 * ldmain.c (main): Initialize warn_mismatch field.
2533 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2534 * ldlang.c (ignore_bfd_error): New static function.
2535 (lang_check): If warn_mismatch is false, don't warn about
2536 mismatched input files.
2537 * ld.texinfo, ld.1: Document new option.
2539 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2541 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2542 to avoid conflicts with C code which is defining a variable called
2545 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2547 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2548 (ALL_64_EMULATIONS): ... here.
2549 (eelf64_sparc.c): Template should be elf32 not generic.
2550 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2552 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2554 * configure.tgt: Add sparc64-*-linux*.
2555 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2557 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2559 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2561 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2563 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2564 since we need to be able to export different versions of the same
2567 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2569 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2571 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2573 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2574 config.guess now recognizes alphaev5 etc.
2576 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2578 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2579 -s and -u as -static and -unix.
2581 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2583 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2584 are not adding the first input section, and SEC_READONLY is clear
2585 on the output section, then don't copy it from the input section.
2586 If SEC_READONLY is not set on the input section, then clear it on
2589 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2591 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2593 (mips*-*-linux*): Likewise.
2594 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2595 setting ENTRY to __start.
2596 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2597 setting ENTRY to __start.
2598 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2601 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2603 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2606 * scripttempl/v850.sc: Move read only areas out of zero and small
2607 data sections and into their own sections.
2609 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2611 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2613 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2615 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2618 * aclocal.m4: Rebuild with new libtool.
2619 * configure: Rebuild.
2621 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2623 * ldlang.c (wild_doit): Revert patch of September 3.
2625 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2627 * Makefile.am, Makefile.in: Add rule for ev850.c
2628 * configure.tgt (targ_extra_emuls): Add v850 target.
2630 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2632 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2633 * scripttempl/v850.sc: Add call table data area
2635 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2637 Merge change from Martin Hunt:
2639 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2641 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2643 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2644 initialization of p.
2646 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2648 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2649 expression produced for -bpT and -bpD options, align to a 32 byte
2650 boundary rather than an 8 byte boundary.
2651 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2653 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2654 function name conflict with AIX 4.2 unistd.h header file.
2656 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2658 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2661 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2663 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2664 * Makefile.in: Rebuild.
2666 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2668 * configure.tgt (arc-*-elf*): Recognize.
2669 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2670 * Makefile.in: Regenerate.
2671 * emulparams/arcelf.sh: New file.
2673 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2675 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2676 pattern to be treated as a wildcard pattern.
2678 * ldgram.y (atype): Accept parentheses with no type.
2680 * ld.texinfo (Section Definition): Clarify use of whitespace.
2681 (Section Placement): Likewise.
2683 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2685 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2687 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2689 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2691 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2693 * Makefile.am (ld.info): Change dependency from
2694 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2696 (bfdsumm.texi): New target.
2697 (CLEANFILES): Add bfdsumm.texi.
2698 * Makefile.in: Rebuild.
2700 * Makefile.am: New file, based on old Makefile.in.
2701 * acinclude.m4: New file, from old aclocal.m4.
2702 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2703 shared library handling; now handled by libtool. Replace
2704 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2705 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2706 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2707 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2708 * acconfig.h: Mention PACKAGE and VERSION.
2709 * stamp-h.in: New file.
2710 * ldver.c (ld_program_version): Set ld_program_version from
2712 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2713 * Makefile.in: Now built with automake.
2714 * aclocal.m4: Now built with aclocal.
2715 * configure, config.in: Rebuild.
2717 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2719 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2721 * configure: Regenerated with autoconf 2.12.
2722 * Makefile.in: Add $(EXEEXT) to executable.
2724 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2726 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2727 (SEGMENT_SIZE): Set to 0x200.
2728 * scripttempl/i386go32.sc: Rewrite.
2729 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2731 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2733 From Manfred Hollstein <manfred@s-direktnet.de>:
2734 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2736 (i[3456]86-*-linux*): New host.
2738 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2740 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2741 sections in the output .rsrc section.
2743 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2745 * configure.host (m68*-*-linux*libc1*): Renamed from
2747 (m68*-*-linux*): New configuration for use with GNU libc 2.
2749 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2751 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2753 * scripttempl/elfppc.sc: Put the PLT between the small and large
2755 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2756 program base of 0x02000000 is recommended...' because otherwise
2757 shared libraries are less efficient. We use 0x01800000 because
2758 otherwise it's impossible to branch to location 0, for instance if
2759 you have an undefined weak symbol.
2761 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2763 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2764 (lang_size_sections): Likewise.
2765 * ldlex.l: Likewise.
2766 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2767 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2769 (check_sections): Likewise.
2770 (gld${EMULATION_NAME}_after_allocation): Likewise.
2771 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2773 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2774 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2775 (check_sections): Likewise.
2776 (gldmipsidt_after_allocation): Likewise.
2778 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2780 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2782 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2785 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2787 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2788 crash if an output section has no BFD section.
2790 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2792 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2793 (parse_args): Handle the "task-link" option.
2794 (OPTION_TASK_LINK): Add define.
2796 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2798 * ldmain.c (main): Correct check of fclose return value when
2799 handling --force-exe-suffix.
2801 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2803 * ldlang.c (lang_check): Add test of the return value from the
2804 call to bfd_merge_private_bfd_data().
2806 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2808 * scripttempl/elfmips.sc: Remove.
2809 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2810 TEXT_DYNAMIC to control .dynamic segment. Permit
2811 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2812 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2813 .gnu.linkonce.t* in .text when relocating. Support
2814 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2815 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2816 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2817 (DATA_ADDR): Don't set.
2818 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2819 (OTHER_TEXT_SECTIONS): Set.
2820 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2821 (MACHINE): Set to empty string.
2822 * emulparams/elf32l4300.sh: Likewise.
2823 * emulparams/elf32ebmip.sh: Likewise.
2824 * emulparams/elf32elmip.sh: Likewise.
2825 * emulparams/elf32bmip.sh: Likewise. Also:
2826 (TEXT_DYNAMIC): Set.
2827 * emulparams/elf32lmips.sh: Likewise.
2828 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2830 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2832 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2834 * scripttempl/elf.sc: Don't align the data segment on the next 8
2835 byte boundary, instead let the linker use whatever the individual
2838 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2840 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2842 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2844 From Sean McNeil <sean@mcneil.com>:
2845 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2847 (sort_sections): Sort all sections, not just sections in the same
2850 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2852 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2855 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2857 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2858 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2859 in the .text section. Move .const, .ctors, .dtors into separate
2862 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2864 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2865 around assignment of current location pointer.
2867 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2869 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2872 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2874 * Makefile.in (INSTALL): Set to @INSTALL@.
2875 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2876 (install): Depend upon ld.new and installdirs. Use
2877 $(program_transform_name) directly, rather than using
2878 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2879 (installdirs): New target.
2880 (install-info): Run mkinstalldirs.
2882 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2884 * Makefile.in (INSTALL): Change install.sh to install-sh.
2886 From Thomas Graichen <graichen@rzpd.de>:
2887 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2888 * configure: Rebuild.
2890 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2892 * emultempl/pe.em: Include "libiberty.h".
2893 (sort_sections_1): Use xmalloc rather than alloca.
2895 * ldlex.l: Recognize SQUAD.
2896 * ldgram.y (length): Add SQUAD.
2897 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2899 * ldlang.c (print_data_statement): Handle SQUAD.
2900 (lang_size_sections, lang_do_assignments): Likewise.
2901 * ldexp.c (exp_print_token): Add SQUAD to table.
2902 * ldwrite.c (build_link_order): Handle SQUAD.
2903 * ld.texinfo (Section Data Expressions): Document SQUAD.
2905 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2907 * ldver.c (ld_program_version): Set to 2.8.1.
2909 * Branched binutils 2.8.
2911 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2913 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2914 * mpw-elfmips.c: Rename from mpw-emipself.c.
2915 * mpw-config.in: Update accordingly.
2917 * ldlang.c (lang_process): Call lang_check immediately after
2918 opening the input files, rather than at the end of the link.
2920 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2922 * emultempl/pe.em (init): Fully bracket initializer.
2923 (set_pe_stack_heap): Remove locals begin_commit and end.
2924 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2925 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2927 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2929 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2931 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2933 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2934 * configure.tgt (sparc*-*-linuxaout*): New target.
2935 (sparc*-*-linux*): New target.
2936 * emulparams/sparclinux.sh: New file.
2937 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2938 (esparclinux.c): New target.
2940 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2942 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2943 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2944 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2947 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2949 * lexsup.c (parse_args): Update copyright date in version
2952 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2954 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2956 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2958 * Makefile.in: Rebuild dependencies.
2960 * emultempl/aix.em: Include "obstack.h".
2962 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2964 * ldlang.c: Include "obstack.h".
2966 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2968 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2970 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2972 * ldemul.h (ldemul_list_emulations): Use full prototype.
2973 * ldlang.c (print_one_symbol): Add declaration.
2974 * ldlang.h (dprint_statements): Declare.
2975 * ldmain.c (remove_output): Declare.
2976 * ldmisc.c (vfinfo): Declare.
2977 * ldwrite.c (clone_section): Declare.
2978 (split_sections): Make static. Declare.
2979 * mri.c: Include libiberty.h.
2980 (strdup): Don't declare.
2981 (mri_alias): Use xstrdup rather than strdup.
2983 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
2985 * scripttempl/elfmips.sc: Change handling of data area when
2986 generating a shared library to not skip a large block of memory.
2987 From Per Fogelstrom <pefo@cvs.openbsd.org>.
2989 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
2991 * ldmain.c (multiple_definition): Only skip the warning if the
2992 output section is absolute when the input section is not
2995 * ldlex.l: Accept whitespace in VERS_START state. Warn about
2996 invalid characters in VERS_* states.
2998 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3000 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3001 trailing space lead us to think that there is a zero address.
3003 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3005 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3007 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3009 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3011 (__edata): Define this rather than "edata".
3012 (__end): Define this rather than "end".
3014 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3016 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3018 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3020 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3021 as TEXINPUTS. Needed for building in separate build dir.
3022 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3023 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3024 about each shell variable that is set (or not set).
3025 * scripttempl/tic80coff.sc: Complete rewrite.
3027 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3029 * ldmain.c (main): Call bfd_set_default_target.
3030 * Makefile.in (ldmain.o): Define TARGET when compiling.
3032 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3034 * ldmain.c (main): Don't initialize link_info.lprefix or
3035 link_info.lprefix_len.
3036 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3038 * emultempl/m88kbcs.em: Remove.
3039 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3040 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3043 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3044 to lang_enter_output_section_statement. From Mark Rasin
3045 <mark.rasin@telrad.co.il>.
3047 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3049 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3052 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3054 * configure.tgt (mips*-*-lnews*): New target.
3055 * Makefile.in (emipslnews.c): New target.
3056 * emulparams/mipslnews.sh: New file.
3058 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3060 * emultempl/elf32.em (hold_interp): New static variable.
3061 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3062 after hold_interp. Choose a unique output section name.
3063 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3064 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3066 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3068 From Eric Youngdale <eric@andante.jic.com>:
3069 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3070 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3072 (ldlex_version_script, ldlex_version_file): New functions.
3073 * ldlex.h (enum input_enum): Add input_version_script.
3074 (ldlex_version_script): Declare.
3075 (ldlex_version_file): Declare.
3076 * ldgram.y (%union): Add deflist, versyms, and versnode.
3077 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3078 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3079 (file): Accept INPUT_VERSION_SCRIPT.
3080 (ifile_p1): Accept version.
3081 (version_script_file): New nonterminal.
3082 (version, vers_nodes, vers_node): Likewise.
3083 (verdep, vers_tag, ver_defns): Likewise.
3084 * ldlang.c (lang_elf_version_info): New global variable.
3085 (lang_new_vers_regex): New function.
3086 (lang_new_vers_node): New function.
3087 (version_index): New static variable.
3088 (lang_register_vers_node): New function.
3089 (lang_add_vers_depend): New function.
3090 * ldlang.h (lang_elf_version_info): Declare.
3091 (lang_new_vers_regex, lang_new_vers_node): Declare.
3092 (lang_add_vers_depend, lang_register_vers_node): Declare.
3093 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3094 (ld_options): Add "version-script".
3095 (parse_args): Handle OPTION_VERSION_SCRIPT.
3096 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3097 Pass lang_elf_version_info to size_dynamic_sections.
3098 * scripttempl/elf.sc: Add .gnu.version sections.
3099 * ld.texinfo: Document symbol versioning.
3101 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3103 * Makefile.in (ed30velf.c): New target.
3104 * configure.tgt (d30v-*-*): New target.
3105 * emulparams/d30velf.sh: New file.
3106 * scripttempl/elfd30v.sc: New file.
3108 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3110 * ld.texinfo (Option Commands): Document the INCLUDE command.
3112 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3114 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3115 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3116 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3117 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3119 * ldmain.c (get_emulation): Likewise.
3120 * configure, config.in: Rebuild.
3122 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3124 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3125 .mips16.call.* in .text.
3127 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3129 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3130 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3131 * Makefile.in (etic80coff.c): Add target and rule to build it.
3132 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3134 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3136 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3137 ".so" in the name, not ".so.".
3138 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3140 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3141 <alan@spri.levels.unisa.edu.au>.
3143 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3145 * emultempl/sunos.em: Include <ctype.h>.
3146 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3147 searching for ".so.".
3148 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3149 has a version number, and that only version numbers follow .so.
3151 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3153 * scripttempl/pe.sc:
3154 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3155 section so Win32 executables are valid.
3157 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3159 * scripttempl/elf.sc: Put linkonce reloc section in other
3160 appropriate reloc sections.
3161 * scripttempl/elfmips.sc: Add linkonce support.
3162 * scripttempl/elfppc.sc: Likewise.
3164 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3166 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3167 stack up to 0x80000.
3168 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3170 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3172 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3175 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3177 * ld.h (args_type): Rename auxiliary_filter_shlib to
3178 auxiliary_filters, and make it char **.
3179 * lexsup.c (parse_args): Handle -f by setting up an array.
3180 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3181 new name of auxiliary_filters.
3183 * ld.texinfo (Options): Improve documentation of --filter and
3186 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3188 * ld.texinfo (Options): Clarify that the normal usage is -T.
3189 (Commands): Likewise.
3191 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3193 * scripttempl/armcoff.sc: Correct mask used for .data address.
3195 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3197 * emultempl/pe.em: make default executable a.exe instead of
3200 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3202 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3203 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3204 on .dynamic being after .got, so we leave that.
3206 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3208 * Makefile.in (clean): Don't remove configdoc.texi.
3209 (maintainer-clean): Do remove configdoc.texi.
3211 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3212 to avoid confusing texi2roff.
3214 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3216 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3217 (.tdata): Add .tcommon and .tcommon_byte sections.
3219 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3221 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3222 * scripttempl/elfmips.sc: Use __start as the entry address for
3225 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3227 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3229 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3231 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3233 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3234 Pass filter_shlib and auxiliary_filter_shlib to
3235 size_dynamic_sections.
3236 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3238 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3240 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3242 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3244 * mpw-make.sed: Use NewFolderRecursive for installation.
3246 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3248 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3249 {s,t}data sections. Do not emit any linker generated symbols if
3250 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3251 where the different sections go. Change some whitespace.
3253 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3254 appropriately. Remove crud not used anymore.
3256 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3258 * Makefile.in (emn10200.c): Add dependencies.
3259 * configure.tgt: Handle mn10200.
3260 * emulparms/mn10200.sh: New file.
3262 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3264 * emultempl/gld960c.em: Include <ctype.h>.
3265 (gld960_set_output_arch): Get the machine type from the -A option
3266 if there is one, rather than always using core.
3268 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3270 * emulparms/mn10300.sh: Handle leading underscores.
3272 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3274 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3275 set hold_rel if SEC_ALLOC is set.
3277 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3279 * ldlang.c (section_already_linked): Set the output_offset as well
3280 as the output_section when only reading symbols from a file.
3282 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3284 * emulparams/*.sh: Make sure that each set of parameters which
3285 uses the elf.sc script sets MACHINE.
3287 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3289 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3290 * scripttempl/elfd10v.sc: Likewise.
3291 * scripttempl/v850.sc: Likewise.
3293 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3295 * configure: Rebuild with autoconf 2.12.
3297 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3299 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3300 for bfd_vma to init loop.
3302 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3304 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3305 entry symbol and ctor/dtor stuff.
3307 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3309 * Makefile.in (emn10300.c): Add dependencies.
3310 * configure.tgt: Handle mn10300.
3311 * emulparms/mn10300.sh: New file.
3313 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3315 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3318 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3320 * ld.texinfo: Add section on reporting bugs.
3322 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3323 symbols are correctly aligned.
3325 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3327 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3330 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3332 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3333 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3336 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3337 .stack to start at 0x2007ffe.
3339 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3341 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3343 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3345 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3347 * scriptempl/v850.sc (zdata): Make sure this stays
3350 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3352 * scripttempl/v850.sc (__ep): Put it at the start
3355 * scriptempl/v850.sc: Move all "normal" sections into
3356 the external memory region (0x100000 - 0x200000).
3358 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3360 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3361 0x10000, so that is more room for data.
3363 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3364 (READONLY_START_ADDR): Now 0x0.
3365 (SCRIPT_NAME): Now elfd10v.
3367 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3369 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3371 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3373 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3375 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3376 (ALL_64_EMULATIONS): New variable.
3377 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3378 with --enable-targets=all, include ALL_64_EMULATIONS in
3380 * configure: Rebuild.
3382 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3384 * scripttempl/v850.sc (__gp, __ep): Define.
3386 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3388 * ld.texinfo: Try to consistently use a single or a double dash
3391 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3393 * emulparams/m32relf.sh (EMBEDDED): Define.
3395 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3397 * scripttempl/v850.sc (.zdata): Add this before .text.
3398 (.sdata): Also include .rosdata as part of the .sdata.
3399 (.tdata): Include this just before .sdata.
3401 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3402 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3404 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3406 * scripttempl/v850.sc: New linker script for the V850.
3407 * Makefile.in: Use it.
3409 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3411 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3412 OTHER_READWRITE_SECTIONS.
3413 * emulparams/elf32l4300.sh: Likewise.
3415 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3417 * ld.h (ld_config_type): Add warn_section_align field.
3418 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3419 (ld_options): Add --warn-section-align.
3420 (parse_args): Handle --warn-section-align.
3421 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3422 the start of a section changes due to alignment.
3423 * ld.texinfo, ld.1: Document --warn-section-align.
3424 * ld.texinfo: Change some single dashes to double dashes.
3426 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3427 subsystem type. Ifdef out os2 type. Recognize a version number.
3429 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3431 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3432 to windows, set the entry point.
3434 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3436 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3438 * ld.texinfo (Options): Mention .so extensions for shared
3441 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3443 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3445 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3447 * scripttempl/m68kcoff.sc: Only set the address of .text if
3450 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3452 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3453 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3454 (OUTPUT_FORMAT): Support bi-endian targets.
3456 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3458 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3459 * Makefile.in: Rebuild dependencies.
3460 (CFILES): Remove fnmatch.c.
3461 (HFILES): Remove fnmatch.h.
3462 (OFILES): Remove fnmatch.o.
3464 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3466 * Makefile.in (mostlyclean): Move config.log to distclean.
3468 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3470 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3471 (necessary in order to compile parse.c in gcc sources under NT)
3473 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3475 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3476 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3477 --rpath if a needed library is not found.
3479 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3481 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3483 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3485 * ld.texinfo (Options): Give more detail on -l option.
3487 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3488 elf.sc does, so that glibc works better.
3490 * ldver.c (ld_program_version): New variable.
3491 (ldversion): Use it.
3492 * ldver.h (ld_program_version): Declare.
3493 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3494 --version. Change --version handling to match current GNU
3496 (help): Print bug report address.
3498 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3500 * Makefile.in (em32relf.c): Add rule for.
3501 * configure.tgt (m32r-*-*): Recognize.
3502 * emulparams/m32relf.sh: New file.
3504 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3506 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3507 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3508 wildcards in matching.
3509 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3511 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3513 * ldint.texinfo: Rewrote.
3515 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3517 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3519 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3520 syntax error on __end__ line.
3522 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3523 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3525 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3527 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3529 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3531 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3532 stack at top of simulator memory.
3534 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3536 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3538 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3540 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3542 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3544 * ldlang.c (section_already_linked): Accept a lang_input_statement
3545 as the PTR argument. If the file is symbols only, discard all
3547 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3549 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3551 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3554 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3556 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3558 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3560 * emulparms/v850.sh: Set EMBEDDED.
3562 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3564 * emulparms/v850.sh: Entry symbol is "_start", tweak
3567 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3569 * configure.tgt (sh-*-elf*): New target.
3570 * emulparams/shelf.sh: New file.
3571 * emulparams/shlelf.sh: New file.
3572 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3573 (eshelf.c, eshlelf.c): New targets.
3574 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3575 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3576 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3577 OTHER_RELOCATING_SECTIONS if RELOCATING.
3579 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3581 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3584 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3586 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3588 (opt_nocrossrefs): New nonterminal.
3589 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3590 * ldlang.c (overlay_nocrossrefs): New static variable.
3591 (lang_enter_overlay): Add nocrossrefs parameter.
3592 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3593 is set. Initialize overlay_nocrossrefs.
3594 * ldlang.h (lang_enter_overlay): Update declaration.
3595 * ld.texinfo (Overlays): Update documentation.
3597 * ldver.c (ldversion): Print GNU ld in the version message.
3599 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3601 * configure.host: Set HLDENV.
3602 * configure.in: Substitute HLDENV.
3603 * configure: Rebuild.
3604 * Makefile.in (HLDENV): New variable.
3605 ($(LD_PROG)): Use $(HLDENV).
3607 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3609 * Makefile.in (ev850.c): New target.
3610 * configure.tgt (v850-*-*): New target.
3611 * emulparams/v850.sh: New file.
3613 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3615 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3617 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3619 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3620 containing sections.
3622 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3624 * fnmatch.c: Include sysdep.h.
3626 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3628 * genscripts.sh: Undo 8/16 change.
3630 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3632 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3634 * genscripts.sh: Explicitly reset any shell variables set or used
3635 by the various .sc scripts to allow inadvertant use of these
3636 names as normal environment variables by the person running
3639 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3641 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3643 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3644 __data_start__, __data_end__): Added to keep in sync. with the
3645 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3647 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3649 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3650 defined in info->defsec, not just the section symbol.
3652 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3654 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3655 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3656 (NEED_DECLARATION_SBRK): New macro.
3657 * configure, config.in: Rebuild.
3658 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3659 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3660 NEED_DECLARATION_SBRK.
3662 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3664 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3666 * ldlex.l: Recognize OVERLAY.
3667 * ldgram.y: Add section_phdr field to %union.
3668 (section): Handle phdr_opt result. Add OVERLAY case.
3669 (opt_exp_without_type): New nonterminal.
3670 (phdr_opt): Return list of phdrs.
3671 (overlay_section): New nonterminal.
3672 * ldlang.c: Include <ctype.h>.
3673 (lang_leave_output_section_statement): Add phdrs parameter.
3675 (lang_section_in_phdr): Remove.
3676 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3677 (struct overlay_list): Define.
3678 (overlay_list): New static variable.
3679 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3680 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3681 * ldlang.h (lang_leave_output_section_statement): Update
3682 declaration for new parameter.
3683 (lang_section_in_phdr): Don't declare.
3684 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3685 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3686 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3689 * ldlex.l: Recognize MAX and MIN.
3690 * ldgram.y (MAX, MIN): New terminals.
3691 (exp): Recognize MAX and MIN.
3692 * ldexp.c (fold_binary): Handle MAX and MIN.
3693 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3695 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3698 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3700 * ldcref.c (check_nocrossref): Skip symbols with no output
3703 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3705 * ldgram.y (LOADADDR): New terminal.
3706 (exp): Handle LOADADDR.
3707 * ldlex.l: Recognize LOADADDR.
3708 * ldexp.c (exp_print_token): Add LOADADDR.
3709 (fold_name): Implement LOADADDR.
3710 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3711 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3713 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3715 * ld.h (check_nocrossrefs): Declare.
3716 * ldlang.h (struct lang_nocrossref): Define.
3717 (struct lang_nocrossrefs): Define.
3718 (nocrossref_list): Declare.
3719 (lang_add_nocrossref): Declare.
3720 * ldlex.l: Recognize NOCROSSREFS keyword.
3721 * ldgram.y (%union): Add nocrossref field.
3722 (NOCROSSREFS): New terminal.
3723 (ifile_p1): Recognize NOCROSSREFS.
3724 (nocrossref_list): New nonterminal.
3725 * ldlang.c (nocrossref_list): Define.
3726 (lang_add_nocrossref): New function.
3727 * ldmain.c (main): If nocrossref_list is not NULL, call
3729 (warning_callback): Free symbols if there is no place to store
3731 (notice): Call add_cref if nocrossref_list is not NULL.
3732 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3733 (check_nocrossrefs): New function.
3734 (check_nocrossref): New static function.
3735 (struct check_refs_info): Define.
3736 (check_refs, check_reloc_refs): New static functions.
3737 * Makefile.in: Rebuild dependencies.
3738 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3740 * ld.texinfo (Section Placement): Improve the wording of the
3741 wildcard documentation. Mention that wildcards are only searched
3742 for on the command line, not in the file system.
3744 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3745 definition of lib_path inside condition where it is used.
3747 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3749 * emulparams/d10velf.sh: Now works with elf.sc.
3751 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3753 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3755 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3757 * ldlang.c (lang_size_sections): Add the section VMA to the result
3758 value when computing the address of a section.
3760 * ld.h (args_type): Add cref field.
3761 * lexsup.c (parse_args): Set command_line.cref.
3762 * ldmain.c (main): Check command_line.cref rather than
3763 link_info.notice_all.
3766 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3767 in a section without an owner.
3769 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3771 * fnmatch.h, fnmatch.c: New files.
3772 * ldlex.l: Remove unused definition of FILENAME. Add definition
3773 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3775 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3776 (input_section_spec): Accept '?' specially.
3777 (statement): Change exp to mustbe_exp in length and FILL cases.
3778 (section): Call ldlex_script before section statements, and call
3779 ldlex_popstate after them.
3780 * ldlang.c: Include "fnmatch.h".
3781 (wildcardp): New static function.
3782 (wild_section): Permit the section name to be a wildcard.
3783 (wild_file): New static function, broken out of wild.
3784 (wild): Call wild_file. Permit the file name to be a wildcard.
3785 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3786 * Makefile.in: Rebuild dependencies.
3787 (CFILES): Add fnmatch.c.
3788 (HFILES): Add fnmatch.h.
3789 (OFILES): Add fnmatch.o.
3790 * ld.texinfo: Document that file and section names can now be
3793 * ldlang.c (lang_place_orphans): Correct condition: place a common
3794 section if not relocateable or if common definitions are forced.
3796 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3798 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3800 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3802 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3804 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3806 * Makefile.in (ed10velf.c): New target.
3807 * configure.tgt (d10v-*-elf*): New target.
3808 * emulparams/d10velf.sh: New file.
3810 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3812 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3813 <ANDREWG@microlise.co.uk>.
3815 * configure.host: Change irix5 to irix[56]*.
3816 * configure.tgt: Likewise.
3818 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3820 * emultempl/pe.em (sort_sections): Pay attention to return code.
3822 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3824 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3826 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3827 the value of __start_SECNAME to the alignment required by the
3828 section to be placed.
3830 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3832 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3833 (mips*-*-elf*): Use elf32ebmip.
3834 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3835 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3836 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3838 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3840 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3841 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3842 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3843 (eelf32ebmip.c, eelf32elmip.c): New targets.
3845 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3847 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3849 * Released binutils 2.7.
3851 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3852 System V file name limitations.
3853 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3854 pc532macha rather than pc532machaout.
3855 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3857 (epc532macha.c): Rename target from epc532machaout.c.
3859 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3861 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3864 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3866 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3868 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3870 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3871 file just before the .so file, rather than just after.
3873 * configure.host: Use -print-file-name=FILE rather than piping
3874 -print-libgcc-file-name through sed.
3875 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3876 crtend.o files, in case gcc doesn't use them.
3877 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3879 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3881 * configure.tgt (mips*-dec-osf*): New target.
3883 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3885 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3886 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3888 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3889 (AC_PROG_INSTALL): Added.
3890 * configure: Rebuilt.
3892 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3894 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3895 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3898 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3900 * ldlang.h (enum section_type): Define.
3901 (lang_output_section_statement_type): Remove loadable field. Add
3903 (lang_enter_output_section_statement): Change flags parameter in
3904 prototype to sectype.
3905 * ldgram.y (typebits): Remove.
3906 (sectype): New static variable.
3907 (opt_at): Use sectype rather than typebits.
3908 (type): Set sectype rather than typebits.
3910 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3912 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3913 field rather than loadable field.
3914 (wild_doit): Check sectype rather than loadable.
3915 (lang_record_phdrs): Likewise.
3916 (lang_enter_output_section_statement): Rename flags parameter to
3917 sectype. Set sectype field rather than loadable field. Set flags
3918 field based on sectype.
3920 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3922 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3925 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3926 using shared libraries.
3927 * configure: Rebuild with autoconf 2.10.
3929 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3931 * configure.tgt: Add support for *-*-rtems* configurations.
3933 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3935 * configure.tgt (alpha-*-linuxecoff*): New target.
3936 (alpha-*-linux*): Use elf64alpha.
3937 * emulparams/elf64alpha.sh: New file.
3938 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3939 ${ELFSIZE} rather than 32 when calling BFD routines.
3940 (hold_rodata): New static variable.
3941 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3942 readonly section that is not code.
3943 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3944 a .rel section unless its bfd_section field is not NULL.
3945 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3946 (eelf64alpha.c): New target.
3948 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3950 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3952 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3954 Add enough support to understand the gcc svr3.ifile script:
3955 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3957 * ldgram.y: Add BIND token.
3958 (section): Recognize GROUP.
3959 (opt_ext_with_type): Recognize a couple of cases of BIND.
3960 * ldlang.c (init_os): Don't do anything if section is already
3961 initialized. Call exp_init_os on addr_tree field.
3962 (exp_init_os): New static function.
3963 (map_input_to_output_sections): Call exp_init_os on assignment
3965 (lang_place_orphans): Check for common sections by name COMMON
3966 rather than by common_section field. Don't warn about absence of
3969 * ldlang.h (lang_input_statement_type): Remove useless fields
3970 common_section, common_output_section, and complained, as well as
3971 all references to them.
3973 * ldexp.c: Reindent a lot of code.
3974 (exp_fold_tree): Call FAIL rather than einfo in default case.
3976 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3978 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3979 <randall.hron@medaphis.com>.
3981 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3983 * scripttempl/h8300s.sc: New file for H8/S.
3984 * emulpararms/h8300s.sh: New file for H8/S.
3985 * Makefile.in (ALL_EMULATIONS): Add H8/S.
3986 (e_h8300s.c): Add dependencies.
3987 * configure.tgt: Add H8/S to targ_extra_emuls.
3989 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
3991 * configure.tgt (i[345]86*-*-isc*): New target. From
3992 <uddeborg@carmen.se>.
3994 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
3996 * lexsup.c: Include "libiberty.h".
3997 (parse_args): Copy the -Y argument into memory.
3998 (set_default_dirlist): Don't put the ':' back into the directory
4001 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4003 * emultempl/sunos.em: Include libiberty.h.
4004 (gld${EMULATION_NAME}_set_symbols): New static function to add
4005 LD_LIBRARY_PATH to the list of search directories.
4006 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4008 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4010 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4011 rather than . when computing _gp value. From Per Fogelstrom.
4012 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4014 * ldmain.c (main): Don't close and unlink the file on error, since
4015 remove_output will do it anyhow.
4016 * ldlang.c (open_output): Set boolean variable to true, not 1.
4018 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4020 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4021 elfmips instead of elf.
4023 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4025 * ldcref.c: New file.
4026 * ld.h (add_cref, output_cref): Declare.
4027 * ldmain.c (main): Initialize notice_all field. If it is set at
4028 end of link, call output_cref.
4029 (notice): Rename from notice_ysym. Check notice_all.
4030 * ldmisc.c (finfo): Make globally visible.
4031 * ldmisc.h (finfo): Declare.
4032 * lexsup.c (OPTION_CREF): Define.
4033 (ld_options): Add "cref".
4034 (parse_args): Handle OPTION_CREF.
4035 * Makefile.in: Rebuild dependencies.
4036 (CFILES): Add ldcref.c.
4037 (OFILES): Add ldcref.o.
4038 * ld.texinfo, ld.1: Document --cref.
4040 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4042 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4044 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4046 * emultempl/pe.em (sort_sections): Don't assume that a
4047 wild_statement has a section name.
4049 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4051 * scripttempl/elfmips.sc: Quote test -z argument.
4053 * ld.texinfo: Clarify the CONSTRUCTORS command.
4055 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4057 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4060 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4062 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4064 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4065 (sort_by_section_name, sort_sections_1): New functions.
4066 (sort_sections): Only sort by file name sections in .idata.
4067 Add "Grouped Sections" support.
4068 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4070 (gld${EMULATION_NAME}_place_section): Delete.
4071 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4072 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4074 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4076 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4078 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4080 * ldlang.c (dprint_statement): Stop printing at end of list.
4082 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4084 Support for --force-exe-suffix
4085 * ld.h (args_type): Add force_exe_suffix.
4086 * ld.texinfo: Add documentation.
4087 * ldmain.c (main): Add support for option.
4088 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4089 (ld_options, parse_args): Add support for option.
4091 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4093 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4095 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4097 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4098 referenced but not defined.
4100 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4102 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4103 Set a new variable to signify if the final target is an embedded
4105 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4106 .text for an embedded system.
4108 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4110 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4111 (gld${EMULATION_NAME}_place_section): New function.
4112 (hold_{section,use,text,rdata,data}): New static locals.
4113 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4114 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4115 (INIT,FINI): Delete, unused.
4116 (.text): Document orphan .text.foo sections.
4117 (.rdata): Document orphan .rdata.foo sections.
4118 (.data): Document orphan .data.foo sections.
4120 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4122 * scripttempl/h8300.sc: Place ".tiny" sections right
4123 after ".data" sections.
4124 * scripttempl/h8300h.sc: Place ".tiny" sections into
4125 the "tiny" memory region, 0xff8000 through 0xffff00.
4127 * scripttempl/h8300.sc: Set the entry point to the value of
4128 "_start" rather than the start of the text segment.
4129 * scripttempl/h8300h.sc: Likewise.
4131 * scripttempl/h8300.sc: Place .rodata sections before .text
4132 sections in main ram.
4133 * scripttempl/h8300h.sc: Likewise.
4135 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4137 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4138 8-bit region and 8-bit sections.
4140 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4142 * ldlang.c (section_already_linked): Fix typos.
4144 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4146 * scripttempl/pe.sc (.endjunk): Define __end__.
4148 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4150 * ldlang.c (longest_section_name): Remove.
4151 (SECTION_NAME_MAP_LENGTH): Define.
4152 (print_size, print_alignment, print_fill, print_section): Remove.
4153 (print_flags): Remove.
4154 (lang_map): Rewrite.
4155 (print_output_section_statement): Rewrite.
4156 (print_assignment): Rewrite.
4157 (print_one_symbol): Rewrite.
4158 (print_input_section): Rewrite.
4159 (print_fill_statement): Rewrite.
4160 (print_data_statement): Rewrite.
4161 (print_address_statement): New static function.
4162 (print_reloc_statement): Rewrite.
4163 (print_padding_statement): Rewrite.
4164 (print_wild_statement): Rewrite.
4165 (print_statement_list): Clean up.
4166 (print_statement): Clean up. Some minor output changes.
4167 (print_statements): Clean up.
4168 (load_symbols): Put another - before -whole-archive.
4169 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4170 print 0x and to omit leading zeroes. For etree_rel, use %B to
4171 print the BFD. For etree_assign, remove the space after the
4173 * ldwrite.c: Include "libiberty.h".
4174 (clone_section): Call xstrdup, not strdup.
4175 (ldwrite): Don't print any map information.
4176 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4177 * ldmain.c (main): Call lang_map when appropriate.
4178 * ldmisc.c (vfinfo): Add support for %W.
4179 (print_address): Remove.
4180 * ldmisc.h (print_address): Don't declare.
4181 * Makefile.in: Rebuild dependencies.
4183 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4185 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4186 HOSTING_CRT0. Search -lgcc both before and after -lc in
4187 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4189 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4192 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4194 * ldmisc.h (demangle): Declare.
4195 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4197 (demangle): Make non-static. Remove remove_underscore paramter.
4198 Always return an allocated string.
4199 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4200 functionname, rather than calling demangle. Print a colon between
4201 the BFD(section+offset) and the line number.
4202 * ldmain.c (add_archive_element): Improve format of archive
4203 information in map file.
4204 (constructor_callback): Don't print anything to the map file.
4205 * ldlang.c (lang_one_common): Improve format of common symbol
4206 information in map file.
4207 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4209 * ldwrite.c (print_symbol_table): Print a newline before the
4210 header in the map file.
4211 * Makefile.in: Rebuild dependencies.
4213 * ldmisc.c (vfinfo): Reindent.
4215 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4217 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4218 don't clobber it when not relaxing.
4220 * ld.h (ld_config_type): Remove traditional_format field.
4221 * ldmain.c (main): Use link_info.traditional_format rather than
4222 config.traditional_format.
4223 * ldlang.c (ldlang_open_output): Likewise.
4224 * lexsup.c (parse_args): Likewise.
4225 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4226 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4228 * ldlang.c (wild_doit): Discard debugging sections if we are
4229 stripping debugging information.
4231 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4233 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4235 * ldexp.c (fold_binary): Correct handling of subtraction with
4237 (fold_name): Permit symbols in lang_allocating_phase_enum.
4239 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4240 accidental changes in last patch.
4242 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4244 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4245 (powerpcle*-*-{sysv,solaris}): Ditto.
4247 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4249 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4250 in m68k/crt0.S without things blowing up.
4252 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4254 * scripttempl/m68kcoff.sc: Remove default address for .data so
4255 .text, .data, and .bss are all sequential.
4257 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4259 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4261 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4263 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4264 bytes of the address space. Put data from the ".eight" sections
4265 into the 8-bit area.
4266 * scripttempl/h8300h.sc: Likewise.
4268 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4270 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4271 Pass $ARCH to ldfile_set_output_arch instead of setting
4272 ldfile_output_architecture directly.
4274 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4276 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4277 next to .text. Put _etext after .text, .init, .fini, and
4278 .rodata{,2} sections.
4280 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4282 * ld.texinfo: Rearrange option documentation.
4284 * lexsup.c (ld_options): New static array.
4285 (parse_args): Build shortopts and longopts from ld_options array.
4286 (help): New static function.
4287 * ldver.h (help): Don't declare.
4288 * ldver.c (ldversion): Reindent.
4291 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4293 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4295 * emultempl/elf32.em: When checking for a native emulation, check
4296 that the current emulation is the default emulation.
4297 * emultempl/sunos.em: Likewise.
4299 * configure.in: Permit --enable-shared to specify a list of
4301 * configure: Rebuild.
4303 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4304 for HP/UX compatibility.
4306 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4308 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4309 static function, if ${host} = ${target}.
4310 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4311 needed shared library if ${host} = $[target}.
4313 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4314 HOSTING_CRT0. Search -lgcc both before and after -lc in
4317 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4318 Polstra <jdp@polstra.com>.
4320 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4322 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4323 architecture number.
4324 * scripttempl/elf.sc: Use $MACHINE definition if present.
4325 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4328 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4330 * ldlang.c (lang_size_sections): Change region check to handle
4331 regions which end at the highest possible address correctly.
4332 From Roland Weber <roweber@ira.uka.de>.
4334 * ldlang.c (section_already_linked): New static function.
4335 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4336 relocateable link. Don't worry about section being NULL, since it
4337 never should be. Don't call init_os unless the section is going
4339 (ldlang_add_file): Call section_already_linked for each section.
4340 * ldmain.c (multiple_definition): Don't warn about multiple
4341 definitions in sections which are being discarded.
4343 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4345 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4346 * emultempl/pe.em (init): Remove special case PPC code.
4348 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4350 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4351 so as not to overwrite the magic syscall entry at 0xc4.
4352 * scripttempl/h8300h.sc: Likewise.
4354 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4356 * configure.tgt (sparc64-*-solaris2*): Delete.
4357 Stick with sparc-*-solaris2*.
4359 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4361 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4362 * ldlang.c (init_os): Fail on an attempt to initialize any section
4363 named DISCARD_SECTION_NAME.
4364 (wild_doit): Discard input sections assigned to an output section
4365 named DISCARD_SECTION_NAME.
4366 * ld.texinfo: Document use of /DISCARD/.
4368 * ldlang.c: Fix some indentation and comments.
4370 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4372 * ldmain.c (main): Call bfd_set_error_program_name.
4374 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4376 * ld.texinfo: Fix a couple of indexing entries. Mention that
4377 --verbose displays builtin linker scripts.
4379 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4380 and the local symbol name does not match the filename, print the
4383 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4384 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4385 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4388 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4390 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4392 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4394 * ldmain.c (add_wrap): New function.
4395 * ldmain.h (add_wrap): Declare.
4396 * lexsup.c (parse_args): Call add_wrap.
4398 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4400 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4402 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4404 * scripttempl/h8300.sc: Change name of page zero memory
4405 from "null" to "vectors". Create an output section for
4406 vectors. Add comments on how to explicitly place items
4407 in the vector table.
4408 * scripttempl/h8300h.sc: Likewise.
4410 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4412 * emultempl/lnk960.em (machine_table): Add jx and hx.
4414 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4417 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4419 * ld.h (ld_config_type): Add warn_multiple_gp field.
4420 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4421 * ldmain.c (warning_callback): Suppress multiple gp values warning
4422 if --warn_multiple_gp was not used.
4423 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4425 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4427 * lexsup.c (parse_args): Handle --wrap.
4428 * ldmain.c (main): Initialize link_info.wrap_hash.
4429 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4431 * ld.texinfo, ld.1: Document --wrap.
4433 * configure: Rebuild with autoconf 2.8.
4435 Don't do SunOS style dynamic linking for sparc-aout:
4436 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4437 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4438 (sparc*-wrs-vxworks*): Likewise.
4439 * emulparams/sparcaout.sh: New file.
4440 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4441 (esparcaout.c): New target.
4443 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4445 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4446 in a different manner to work around differences in shell variable
4449 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4451 * ldemul.h (ldemul_unrecognized_file): Declare.
4452 (ldemulation_xfer_type): Add unrecognized_file field.
4453 * ldemul.c (ldemul_unrecognized_file): New function.
4454 * ldlang.c (load_symbols): If a file can not be recognized, call
4455 ldemul_unrecognized_file before trying it as a linker script.
4456 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4458 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4459 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4461 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4463 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4464 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4466 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4468 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4469 Search trinary.cond rather than searching trinary.lhs twice.
4471 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4473 * mpw-make.sed: Edit out shared library support.
4474 (@TDIRS@): Edit out, can't use genscripts.
4476 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4478 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4479 * emulparams/m68klinux.sh: New file.
4480 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4481 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4482 bfd_linux_size_dynamic_sections.
4483 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4484 (em68klinux.c): New target.
4485 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4487 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4489 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4490 Fill in missing entries.
4492 * lexsup.c (parse_args): Recognize --no-whole-archive.
4493 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4494 * ldlang.c (new_afile): Set whole_archive field.
4495 (load_symbols): Check input file specific whole_archive field
4496 rather than global variable.
4497 * ld.texinfo, ld.1: Document --no-whole-archive.
4499 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4501 * configure.tgt: Correct gldi960 to gld960.
4503 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4505 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4506 the SONAME if it is available.
4507 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4508 filename, when checking for conflicting library versions. Don't
4509 assume that the suffix is only numbers and dots.
4511 * ld.texinfo: Mention that -R can be used for -rpath.
4513 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4515 * configure.host: Check for 'do not mix' from native linker before
4516 trying to use -rpath.
4518 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4520 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4522 * configure: Rebuild.
4523 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4525 * configure.in: Call AC_PROG_CC before configure.host.
4526 * configure: Rebuild.
4527 * configure.host: Remove go32 host, since it should no longer be
4528 necessary. Don't set CC for romp host.
4530 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4531 the text segment ends exactly on a page boundary.
4533 * configure.in: Substitute RPATH_ENVVAR.
4534 * configure: Rebuild.
4535 * configure.host: Set RPATH_ENVVAR.
4536 * Makefile.in (RPATH_ENVVAR): New variable.
4537 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4539 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4541 * configure.in: Redo emulation handling so that each emulation
4542 searches the correct tool directory, based on the target alias.
4543 For example, "configure --enable-targets=m68k-coff i386-linux"
4544 will search /usr/local/i386-linux/lib for linux and
4545 /usr/local/m68k-coff/lib for m68k-coff.
4546 * configure: Rebuild.
4547 * configure.tgt: Add special tdir settings for Linux.
4548 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4549 for each eEMUL.c target.
4550 * genscripts.sh: Accept specific alias as 9th argument, and use it
4553 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4555 * ldlang.c (lang_set_startof): Don't do anything for a
4558 * ldgram.y (mri_script_file): Call mri_draw_tree.
4559 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4560 create memory regions.
4561 (mri_load): Don't call mri_draw_tree.
4562 * mri.h (mri_draw_tree): Declare.
4564 * configure.tgt (m68*-*-psos): New target.
4565 * emulparams/m68kpsos.sh: New file.
4566 * scripttempl/psos.sc: New file.
4567 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4568 (em68kpsos.c): New target.
4570 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4572 * configure.tgt (*-*-ieee*): New target; use vanilla.
4574 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4575 `:foo' from ${ARCH}.
4577 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4579 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4582 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4584 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4586 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4587 it looks like we might be linking in two different versions of the
4588 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4590 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4592 * ldlang.c (lang_size_sections): Increment the section size when a
4593 padding statement is encountered.
4595 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4597 * configure.in: Look for --enable-shared. Change the value of
4598 BFDLIB when linking against a shared library on SunOS.
4599 * configure: Rebuild.
4600 * configure.host: If using a shared BFD library, try to pass a
4601 reasonable -rpath option when linking.
4602 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4604 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4606 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4607 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4609 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4611 Support for building bfd and opcodes as shared libraries, based on
4612 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4613 * configure.in (HLDFLAGS): New substitution.
4614 * configure: Rebuild.
4615 * configure.host: Set HLDFLAGS on SunOS.
4616 * Makefile.in (HLDFLAGS): New variable.
4617 (BFDDEP): New variable.
4618 (BFDLIB): Change to -L../bfd -lbfd.
4619 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4620 $(HLDFLAGS) in link.
4621 (check): Set LD_LIBRARY_PATH in the environment.
4623 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4625 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4626 in the read-only section, not read/write unless we are making a
4628 (.debug*): Add dwarf debug sections.
4629 (.rela.{sdata*,sbss*}): Add sections.
4631 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4633 * configure: Regenerate.
4635 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4637 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4638 for SVR4 compatibility.
4640 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4642 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4644 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4645 * emultempl/pe.em (definfo init): Make the default stack reserve
4648 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4650 * configure.tgt (m68*-apple-aux*): New target.
4651 * emulparams/m68kaux.sh: New file.
4652 * scripttempl/m68kaux.sc: New file.
4653 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4654 (em68kaux.c): New target.
4656 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4658 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4659 -bnoentry, since the right thing tends to happen anyhow.
4661 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4663 * ld.texinfo, ld.1: Document -export-dynamic.
4665 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4667 * emultempl/sunos.em: Check for native compile by comparing
4668 ${target} and ${host}.
4670 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4672 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4673 TEXT_START_ADDR to allow use on IDT and PMON systems.
4675 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4677 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4680 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4682 * configure.tgt (sparc64-*-solaris2*): New configuration.
4683 (sparc64-*-aout*): Renamed from sparc64*.
4685 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4687 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4688 * genscripts.sh: Set host, target and target_alias variables.
4689 Check for native compile by comparing ${target} and ${host}.
4690 * emultempl/elf32.em: Likewise.
4691 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4693 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4695 * scripttempl/elfppc.sc: Refine eabi support to better support
4696 .sdata, .sdata2, .sbss, etc. sections.
4698 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4700 * ldgram.y (%union): Add phdr field.
4701 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4702 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4703 (opt_hdrs, hdr): Remove.
4704 (phdr_val): New nonterminal.
4705 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4706 and phdrs parameters. Add flags parameter.
4707 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4709 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4710 phdrs fields. Add flags field.
4711 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4712 (lang_new_phdr): Update declaration.
4713 * ld.texinfo: Document FLAGS.
4715 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4717 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4718 Don't make a shared library because of an undefined reference to
4719 __GLOBAL_OFFSET_TABLE_.
4721 Add some Irix 5 support, mostly from Kazumoto Kojima
4722 <kkojima@info.kanagawa-u.ac.jp>:
4723 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4724 (SHLIB_TEXT_START_ADDR): Define.
4725 (OTHER_GOT_SYMBOLS): Define.
4726 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4727 (EXECUTABLE_SYMBOLS): Don't define.
4728 (DYNAMIC_LINK): Don't define.
4729 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4730 * scripttempl/elfmips.sc: New file.
4731 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4732 (mips*-sgi-irix4*): Likewise.
4733 (mips*-sgi-irix5*): New entry.
4734 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4736 (eelf32lmip.c): Likewise.
4738 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4740 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4741 .rela.got.neg section.
4743 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4745 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4747 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4748 ANSI_PROTOTYPES is defined. Remove special handling of
4749 WINDOWS_NT. Various indendation fixes.
4750 (vfinfo): Change fmt parameter to const char *.
4751 (info_msg): Write <stdarg.h> version.
4752 (einfo, minfo, finfo): Likewise.
4753 (info_assert): Change file parameter to const char *.
4754 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4755 defined, use a real prototype.
4756 (info_assert): Change first parameter to be const char *.
4758 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4760 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4761 in old support that 2.7.2 needs, but the current compiler does
4764 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4765 correct Linker script template.
4767 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4769 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4771 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4773 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4775 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4777 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4778 sort using right pointer.
4780 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4782 * scripttempl/elfppc.sc: Remove support for creating special
4783 labels for eabi section begin/end here. The compiler now uses
4784 crt{i,n}.o to create these symbols.
4786 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4788 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4789 for a.out only, and put in appropriate HOSTING_CRT0 and
4790 HOSTING_LIBS values for Linux ELF.
4792 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4794 * scripttempl/h8300.sc: Use all 64K for ram.
4795 * scripttempl/h8300h.sc: Define 256K ram size.
4797 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4799 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4800 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4801 was used, regardless of whether -bE was used.
4803 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4805 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4806 relocateable before calling ldctor_build_sets if the output file
4807 is in an XCOFF format.
4809 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4811 * ldwrite.c (build_link_order): When handling a data statement, if
4812 the endianness of the output file is unknown, use the endianness
4815 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4817 * mpw-config.in: Recognize mips-*-* as equivalent to
4819 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4820 * mpw-ld.r: Add version resources.
4821 (cfrg): Use symbolic instead of literal name for executable.
4823 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4825 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4827 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4829 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4830 (print_statement_list): Renamed from print_statement. All callers
4832 (print_statement): New function to print just one statement.
4833 (print_{data,reloc,padding}_statement): Don't crash if
4834 output_section == NULL.
4835 (dprint_statement): New function.
4837 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4838 call to sort_sections.
4840 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4842 * emultempl/aix.em (unix_ld): New static variable.
4843 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4844 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4845 gc as false and export_defineds as true to size_dynamic_sections.
4847 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4848 phase if the current section is abs_output_section.
4851 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4853 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4856 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4858 * ldgram.y (PHDRS): New token.
4859 (ifile_p1): Accept phdrs.
4860 (section): Accept phdr_opt at the end of the section definition.
4861 (phdr_op): New nonterminal.
4862 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4863 * ldlex.l: Accept PHDRS.
4864 * ldlang.h (struct lang_output_section_phdr_list): Define.
4865 (lang_output_section_statement_type): Add phdrs field.
4866 (struct lang_phdr): Define.
4867 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4868 (lang_new_phdr): Declare.
4869 * ldlang.c (lang_phdr_list): New static variable.
4870 (lang_output_section_statement_lookup): Initialize phdrs field.
4871 (lang_process): Call lang_record_phdrs.
4872 (lang_new_phdr): New function.
4873 (lang_section_in_phdr): New function.
4874 (lang_record_phdrs): New static function.
4875 * ld.texinfo: Document PHDRS.
4877 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4879 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4882 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4884 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4885 HOSTING_LIBS for testing.
4886 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4889 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4891 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4894 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4896 * configure: Rebuild with autoconf 2.7.
4898 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4900 * scripttempl/pe.sc: Two .junk's is too much junk.
4902 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4904 * configure.in: Use BFD_NEED_DECLARATION.
4905 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4906 * configure, config.in: Rebuild with autoconf 2.6.
4908 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4909 being unsupported if this is not a relocateable link and the input
4910 BFD supports it, since ldctor_build_sets can cope with that case.
4912 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4914 * configure.tgt (powerpc-*-macos*): New target.
4915 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4916 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4917 (eppcmacos.c): New target.
4918 * mpw-eppcmacos.c: Update.
4919 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4921 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4923 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4924 $(host_canonical) and $(target_canonical).
4925 (CXX_FOR_TARGET): Likewise.
4927 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4929 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4930 so the malloc heap begins at a sane place.
4932 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4934 Version 2.6 released.
4935 * ldver.c (ldversion): Update to 2.6.
4937 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4938 $(GENERATED_*FILES), since they need to be retained by distclean.
4939 (maintainer-clean, realclean): Delete them here.
4941 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4943 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4944 base file with FOPEN_WB, not "w".
4946 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4947 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4949 (gld${EMULATION_NAME}_before_allocation): Use the environment
4950 variable LD_RUN_PATH if -rpath was not used.
4951 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4953 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4955 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4956 -bl and -bloadmap options.
4958 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4959 report a better error.
4961 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4962 new local variable special_sections, and pass it to
4963 size_dynamic_sections. Look through the results, and move the
4964 sections around in the mapping so that they are defined correctly.
4966 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4968 * ldemul.c (ldemul_default_target): Cast getenv return value.
4970 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4972 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4974 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4977 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4978 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4980 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4981 (gld_$_before_allocation): added hooks for toc construction based
4984 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
4986 * ld.texinfo: The linker does not use _main as an entry point.
4988 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4990 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
4993 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
4995 * configure.in: Add test for whether free must be declared.
4996 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
4997 * acconfig.h: Explain NEED_DECLARATION_FREE.
4998 * configure, config.in: Rebuild.
5000 * lexsup.c (parse_args): Take B:: out of shortopts.
5002 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5004 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5005 for now, as with m68k4kbsd, until shared library support gets
5008 * configure.host: For i386 BSD variants, crt0.o lives in
5009 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5011 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5013 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5014 (edelta68.c): New target.
5015 * configure.tgt (m68*-motorola-sysv*): New target.
5016 * emulparams/delta68.sh: New file.
5017 * scripttempl/delta68.sc: New file.
5019 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5022 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5024 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5025 ALIGN and ALIGNMOD statements.
5027 * emultempl/aix.em: Include ldgram.h.
5028 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5030 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5032 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5034 * configure.host (alpha-*-linux*): New host.
5035 * configure.tgt (alpha-*-linux*): New target.
5037 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5039 * emultempl/aix.em (export_files): Remove.
5040 (import_files): Make static.
5041 (struct export_symbol_list): Define.
5042 (export_symbols): New static variable.
5043 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5044 correctly. Call read_file for an export file.
5045 (gld${EMULATION_NAME}_before_allocation): Call
5046 bfd_xcoff_export_symbol for each export symbol, rather than
5047 calling read_file for each export file.
5048 (gld${EMULATION_NAME}_read_file): For an export file, make the
5049 exported symbols undefined, and store them on the export_symbols
5052 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5054 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5055 Don't hang if last option is unrecognised.
5056 (gld_${EMULATION_NAME}_set_symbols): Insert created
5057 symbols into ABS output section.
5059 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5061 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5063 (em68k4knbsd.c): New rule.
5065 * configure.tgt: Added support for the NetBSD m68k4k arch.
5067 * genscripts.sh, ldint.texinfo,
5068 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5069 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5070 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5071 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5072 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5073 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5074 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5075 PAGE_SIZE to TARGET_PAGE_SIZE.
5077 * emulparams/m68knbsd.h: Ditto.
5078 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5079 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5082 * emulparams/m68k4knbsd.sh: New file.
5084 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5086 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5088 * emultempl/aix.em: Include ldctor.h.
5089 (gld${EMULATION_NAME}_after_open): New static function.
5090 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5091 (gld${EMULATION_NAME}_find_relocs): New static function.
5092 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5093 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5094 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5095 * ldctor.c (struct set_info): Move definition into ldctor.h.
5096 (struct set_element): Likewise.
5097 (sets): Make non-static.
5098 (ldctor_add_set_entry): Add name parameter. Save it in the new
5100 (ldctor_build_sets): Avoid being called twice. Pass set element
5101 name to lang_add_reloc.
5102 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5103 (struct set_element): Likewise. Add new field name.
5105 (ldctor_add_set_entry): Declare new name parameter.
5106 * ldwrite.c (build_link_order): Don't insist that either name or
5107 section be NULL in a lang_reloc_statement.
5108 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5110 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5113 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5115 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5117 * mpw-config.in: Add PowerMac target support, generate config.h.
5118 * mac-ld.r: New file, Mac resources.
5119 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5120 * mpw-make.in: Remove.
5121 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5123 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5125 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5126 -static as a synonym for -bnso.
5128 * scripttempl/aix.sc: Move special symbols inside sections.
5129 Always start .data at 0.
5131 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5133 * Makefile.in (diststuff): Also make info.
5134 (maintainer-clean realclean): Also delete *.info*.
5136 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5138 * emultempl/aix.em: Add support for various AIX linker options,
5139 for AIX import and export files, and for AIX shared objects.
5140 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5142 * ldmain.c (main): Initialize new field link_info.static_link.
5144 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5145 (constructor_callback): Likewise.
5146 * ldmisc.c (vfinfo): Likewise.
5147 * ldwrite.c (build_link_order): Likewise.
5149 * ld.texinfo: The MRI ALIGN directive is supported.
5151 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5153 * emulparams/elf32vr4300.sh: Deleted.
5154 * emulparams/elf32vr4300el.sh: Deleted.
5155 * emulparams/elf32b4300.sh: Added.
5156 * emulparams/elf32l4300.sh: Added.
5157 * configure.tgt, Makefile.in: Updated the build to use the
5158 new 8.3 unique names.
5160 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5162 * ldlang.c (entry_symbol): Make non-static.
5163 * ldlang.h (entry_symbol): Declare.
5165 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5167 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5169 * scripttempl/pe.sc (.bss): Move to be after .text
5171 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5173 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5174 Search trinary.cond rather than searching trinary.lhs twice. From
5175 linli@ihp.PHys.ethz.CH.
5177 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5178 directory searching code into gld${EMULATION_NAME}_search_dir.
5179 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5180 from gld${EMULATION_NAME}_find_so.
5181 (global_needed, global_found): New static variables.
5182 (gld${EMULATION_NAME}_after_open): New static function.
5183 (gld${EMULATION_NAME}_search_needed): New static function.
5184 (gld${EMULATION_NAME}_try_needed): New static function.
5185 (gld${EMULATION_NAME}_check_needed): New static function.
5186 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5187 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5189 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5190 (eelf32lppc.c): Likewise.
5191 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5192 (GENERATE_SHLIB_SCRIPT): Define as yes.
5194 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5196 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5197 bfd_link_needed-list; make appropriate changes.
5199 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5200 (rs6000-*-aix*): New target; use aixrs6.
5201 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5202 * emultempl/aix.em: New file.
5203 * scripttempl/aix.sc: New file.
5204 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5205 (eaixppc.c, eaixrs6.c): New targets.
5207 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5209 * scripttemp/pe.sc (.reloc): Move to the end.
5211 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5213 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5214 section which was not linked into the final output.
5216 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5218 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5221 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5223 * ld.h (args_type): Add rpath_link field.
5224 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5225 required dependencies in rpath_link path. Only search
5226 LD_LIBRARY_PATH when configured native.
5227 * lexsup.c (parse_args): Recognize -rpath-link.
5228 * ld.1, ld.texinfo: Document -rpath-link.
5230 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5232 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5233 bother searching for needed libraries unless doing a final link.
5235 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5237 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5239 * ld/ld.1: Fix formatting bugs.
5241 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5243 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5244 * ldexp.h (exp_get_abs_int): Update declaration.
5245 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5246 print return value of exp_get_abs_int.
5248 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5250 * emultempl/elf32.em (global_stat): New file static variable.
5251 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5252 that the file has not already been included under another name.
5253 (gld${EMULATION_NAME}_stat_needed): New static function.
5255 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5257 * scripttempl/armcoff.sc: Start .text at 0x8000.
5258 Start .data at 0x40000.
5260 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5262 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5263 command_line.rpath is set, use it, rather than the -L options, to
5264 build the rules section.
5265 * ld.texinfo: Document this use of -rpath.
5267 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5268 pure-text. Pass true, not 1, to lang_add_entry.
5269 * emultempl/sunos.em (find_assign): New static variable.
5270 (found_assign): New static variable.
5271 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5272 If not a relocateable link, and no start symbol was specified on
5273 the command line, and there are any undefined symbols, set
5274 link_info.shared. If link_info.shared is set, set the address of
5275 the .text section to 0x20.
5276 (gld${EMULATION_NAME}_find_assignment): Rename from
5277 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5278 set, then just set found_assign based on whether an assignment is
5279 found to find_assign.
5280 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5281 producing a shared library.
5282 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5283 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5284 * ldlang.c (entry_from_cmdline): New global variable.
5285 (lang_add_entry): Change cmdline parameter from int to boolean.
5286 Use global entry_from_cmdline rather than function static
5288 * ldlang.h (entry_from_cmdline): Declare.
5289 (lang_add_entry): Change declaration of second parameter from int
5291 * ldgram.y: Pass false, not 0, to lang_add_entry.
5293 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5295 * ld.h (parsing_defsym): Declare.
5296 * ldlex.h (lex_string): Declare.
5297 * ldlex.l (lex_string): Define.
5298 * lexsup.c (parsing_defsym): Define.
5299 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5300 lex_redirect, and clear it after calling yyparse. Set
5301 parsing_defsym around call to yyparse.
5302 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5303 clear it after calling yyparse.
5304 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5305 in linker scripts correctly.
5307 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5308 COFF targets, allowing for the leading underscore used on SPARC
5311 * lexsup.c (parse_args): Handle -assert.
5312 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5313 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5314 shared library script when appropriate.
5315 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5316 section at SIZEOF_HEADERS.
5318 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5320 * Makefile.in (earmcoff.c): Build.
5321 * configure.tgt (arm-*-coff): New target
5322 * emulparms/armcoff.sh: New file.
5323 * scripttempl/armcoff.sc: New file.
5325 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5327 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5329 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5331 * ldfile.c (ldfile_set_output_arch): Make arch const.
5333 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5335 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5336 beginning of the .bss area, not at the end of data. Add
5337 __sbss_{start,end} symbols.
5339 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5341 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5342 (CXX_FOR_TARGET, install): Likewise.
5344 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5346 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5347 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5348 (CXX_FOR_TARGET): Likewise.
5349 (install): Likewise.
5350 (GENERATED_HFILES): Remove config.h.
5351 (.dep): Depend upon config.h.
5353 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5355 * configure.tgt (mips*-dec-netbsd*): New target.
5357 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5359 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5361 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5363 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5365 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5367 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5368 Start .text section on the right boundary. Always align
5371 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5373 * Makefile.in (maintainer-clean): New target.
5375 * ldmain.c (struct warning_callback_info): Define.
5376 (warning_callback): Add new parameter symbol. Call
5377 warning_find_reloc to try to find the section and VMA.
5378 (warning_find_reloc): New static function.
5379 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5380 Pass NULL as symbol parameter to warning callback.
5382 * ld.texinfo: Clarify -L option.
5384 * ldlang.c (lang_one_common): Add cast to avoid warning.
5385 (topower): Likewise. Also, reindent.
5386 * ldwrite.c (clone_section): Change i to unsigned int.
5387 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5388 cast to avoid warning.
5390 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5392 * Makefile.in (config.status): Depend upon configure.tgt.
5394 * ldemul.h (ldemul_set_symbols): Declare.
5395 (ldemul_parse_args): Declare.
5396 * ldemul.c (ldemul_parse_args): Fix indentation.
5398 * configure.in: Call AC_HEADER_DIRENT.
5399 * configure, config.in: Rebuild.
5400 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5401 DIR and struct dirent.
5403 * configure.tgt (mips*-*-bsd*): New case.
5405 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5407 * configure.tgt (i[345]86-*-ptx*): New case.
5409 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5411 * config.in: Rename from config.h.in.
5412 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5413 Check for config.h:config.in when creating stamp-h.
5414 * configure: Rebuild.
5415 * Makefile.in (stamp-h): Depend upon config.in rather than
5416 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5417 calling config.status.
5419 * Makefile.in (distclean): Remove config.h and stamp-h.
5421 * configure.host (sparc-*-sunos64*): Remove.
5422 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5424 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5425 counter backward in the absolute section.
5427 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5429 * configure.in: Rewrite to use autoconf.
5430 * configure.host: New file.
5431 * configure.tgt: New file.
5432 * aclocal.m4: New file.
5433 * configure: New file, built by autoconf.
5434 * acconfig.h: New file.
5435 * config.h.in: New file, built by autoheader.
5436 * sysdep.h: New file.
5437 * ld.h: Incorporate old contents of config.h.
5439 * Makefile.in: Various changes for new configure script. Also:
5440 (CC_FOR_BUILD): Remove.
5441 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5442 (dep.sed): Use @SRCDIR@, not @srcdir@.
5443 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5444 * genscripts.sh: Create ldscripts if it does not exist.
5445 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5446 * mpw-esh.c, emultemp/*.em: Likewise.
5447 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5449 * config/*.mt, config/*.mh: Remove.
5451 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5453 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5454 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5456 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5458 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5460 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5462 * ldmain.c (warning_callback): Add abfd, section, and address
5464 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5465 Change call to warning accordingly.
5467 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5468 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5471 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5473 * configure.in: Added mips*vr4300-idt-elf* and
5474 mips*vr4300el-idt-elf* targets.
5475 * Makefile.in: Added eelf32vr4300* targets.
5476 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5477 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5479 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5481 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5482 <brendan@cygnus.com>.
5484 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5486 * ldemul.c (ldemul_parse_args): New.
5487 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5488 * lexsup.c (all pe stuff): Moved into pe.em
5489 (parse_args): Call emulation arg parser.
5490 * emultempl/pe.em (parse_args): handle PE specfic args.
5492 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5494 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5495 as the default region. Create a new region instead.
5497 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5499 * ldemul.c (ldemul_set_symbols): New function.
5500 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5501 * ldmain.c (main): Add call to ldemul_set_symbols.
5502 * lexsup.c (set_pe_value): New args.
5504 (parse_args): Cope with new set_pe_value args.
5505 * emultempl/pe.em (set_symbols): New function.
5506 (ld_emulation_xfer_struct): Add set_symbols.
5507 * scripttempl/pe.sc: Use new symbols.
5509 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5511 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5512 For -Y, ignore a leading `P,', and only call set_default_dirlist
5513 after processing all the other arguments.
5515 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5517 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5518 * emulparams/armpe.sh: Run PE script.
5520 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5522 * ldmain.c (main): Remove PE stuff.
5523 * lexsup.c (options): Load more PE options.
5524 (set_pe_value): New function.
5526 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5529 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5530 * emultempl/pe.sc: New file performs generic PE support and sorts
5532 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5533 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5534 * scripttempl/pe.sc: New.
5535 * Makefile.in: Use new files.
5537 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5539 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5540 (.strings,.ctors,.dtors): Likewise.
5542 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5544 * scripttempl/armpe.sc: Always start code at 0x401000, even
5546 * ldwrite.c (strdup): New extern declaration.
5547 * ldgram.y (atype): New rule to clarify type parsing.
5548 * ldlang.c (init_os): Remove commented out code.
5549 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5550 unless told not to by the link script.
5552 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5554 * ldlang.c (lang_set_startof): New static function.
5555 (lang_process): Call it.
5557 * ldgram.y: Tweak casesymlist to avoid bison errors.
5559 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5560 Solaris compatibility.
5562 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5564 * ldgram.y (YYDEBUG): If not defined, define as 1.
5565 (CASE, EXTERN, START): New tokens.
5566 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5567 (casesymlist): New nonterminal.
5568 (extern_name_list): New nonterminal.
5569 * ldlex.l: Accept lower case trailing base specifiers. Don't
5570 ignore the first digit when the base is a suffix. Accept many
5571 EXPRESSION state tokens in MRI state. Support MRI continuation
5572 lines and MRI semicolon comments. Accept all MRI keywords in
5573 lower case. Add CASE, EXTERN, and START MRI keywords.
5575 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5577 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5580 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5582 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5583 $r/../gcc/xgcc unless it is present.
5585 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5587 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5589 * scripttempl/m68klynx.sc: Likewise.
5590 * scripttempl/nw.sc: Likewise.
5591 * scripttempl/sa29200.sc: Likewise.
5592 * scripttempl/sparclynx.sc: Likewise.
5594 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5596 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5598 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5600 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5602 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5604 * scripttempl/i386pe.sc: Cope with constructors.
5605 * scripttempl/z8ksim.sc: Deleted.
5606 * scripttempl/z8000.sc: Resurrected as this, but
5607 can handle z8001 and z8002 formats.
5608 * emulparams/z8ksim.sh: Deleted.
5609 * emulparams/{z8001.sh, z8002.sh}: New files.
5610 * config/z8ksim.mt: Deleted
5611 * config/z8k-coff.mt: New, generates both emulations.
5613 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5615 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5616 %B, in case it is in an archive.
5618 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5620 * ldlang.c (lang_process): Call reset_memory_regions for each
5623 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5625 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5628 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5630 * ldmain.c (constructor_callback): Allocate set_name in stack
5631 frame, rather than always calling alloca with a fixed size.
5633 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5635 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5636 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5638 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5640 * ldwrite.c (clone_section): Set the alignment of the clone
5641 section to that of the section being cloned.
5643 * ldwrite.c (split_sections): Don't split the first input section
5644 into a new output section.
5646 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5648 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5649 (GENERATE_SHLIB_SCRIPT): Define as yes.
5651 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5653 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5655 * ldver.c (help): Update list of options to match currently
5658 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5660 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5663 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5664 it takes a size_t anyhow.
5665 (exp_binop): Likewise.
5666 (exp_trinop): Likewise.
5667 (exp_unop): Likewise.
5668 (exp_nameop): Likewise.
5669 (exp_assop): Likewise.
5670 * ldlang.c (lang_memory_region_lookup): Likewise.
5671 (init_os): Likewise.
5672 (ldlang_add_undef): Likewise.
5673 (insert_pad): Likewise.
5674 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5677 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5679 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5681 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5683 (ld_emulation_xfer_type): Add search parameter to
5684 open_dynamic_archive entry point.
5685 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5686 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5687 make non-static. Change all callers to use new name.
5688 (ldfile_open_file_search): Make static. If entry is dynamic, call
5689 ldemul_open_dynamic_archive.
5690 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5691 * ldfile.h (ldfile_open_file_search): Don't declare.
5692 (ldfile_try_open_bfd): Declare.
5693 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5694 Accept search parameter. Don't search for a library, just look in
5696 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5699 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5701 * ldmain.c (set_scripts_dir): Don't base script directory on
5704 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5706 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5709 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5711 * ld.h (ld_config_type): Add field warn_constructors.
5712 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5713 (constructor_callback): Likewise.
5714 * lexsup.c (parse_args): Handle -warn-constructors.
5715 * ld.texinfo, ld.1: Document -warn-constructors.
5717 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5718 get confused by directory names if we searched for the file.
5720 Based on patches from H.J. Lu <hjl@nynexst.com>:
5721 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5722 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5723 * ldfile.c: Include bfdlink.h.
5724 (ldfile_open_file): Check dynamic field of entry, not global
5725 dynamic_link field. Don't do a dynamic search when doing a
5727 * ldmain.c (main): Don't warn about dynamic_link for a
5729 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5731 (gld${EMULATION_NAME}_create_output_section_statements): Always
5732 loop over input files.
5733 * Makefile.in: Rebuild dependencies.
5735 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5738 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5740 * ldmain.c (main): Set link_info.symbolic to false.
5741 * lexsup.c (parse_args): Handle -Bsymbolic.
5743 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5745 * ldmain.c (HAVE_SBRK): Define for everything except
5746 specific systems that are known to not support sbrk.
5747 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5749 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5751 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5752 Handle etree_provide.
5754 * emultempl/elf32.em (global_needed): New static variable.
5755 (global_found): Likewise.
5756 (gld${EMULATION_NAME}_after_open): New static function.
5757 (gld${EMULATION_NAME}_search_needed): Likewise.
5758 (gld${EMULATION_NAME}_try_needed): Likewise.
5759 (gld${EMULATION_NAME}_check_needed): Likewise.
5760 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5761 gld${EMULATION_NAME}_after_open.
5763 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5765 * configure.in (i386-*-win32): New target.
5767 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5769 * lexsup.c (parse_args): Let -G either set the small data size or
5770 be equivalent to --shared, depending on the next argument. Accept
5771 and ignore -z for Solaris compatibility.
5773 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5775 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5776 it in link_info.base_file. Fix indentation.
5778 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5780 * ldmain.c (main): Always initialize PE info in link_info.
5781 * lexsup.c (OPTION_BASE_FILE): New option.
5782 (parse_args): Handle new option.
5783 * emulparams/armpe.sh: Output pei.
5784 * emultempl/i386pe.em: Add newline to end.
5785 * scripttempl/armpe.sc: Change output and quote the $s.
5786 * scripttempl/i386pe.sc: Change output and quote the $s.
5788 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5790 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5792 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5793 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5794 (i386msdos.o): New target.
5795 * config/i386-msdos.mt: Created.
5796 * emulparams/i386msdos.sh: Created.
5797 * scripttempl/i386msdos.sc: Created.
5799 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5801 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5802 that contains pointers to be relocated.
5804 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5806 * mpw-esh.c: New file, modified for MPW from esh.c.
5807 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5808 use *() to concat stab sections instead of [].
5810 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5812 * scripttempl/armpe.sc: Add constructor support.
5814 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5816 * ldlang.c (lang_size_sections): Any section with a DATA
5817 statement has contents.
5819 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5821 * emulparams/m68kelf.sh (NOP): Define.
5822 (DYNAMIC_LINK): Don't define.
5823 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5824 will come from the linker script.
5826 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5828 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5830 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5832 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5834 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5836 From Andrew Cagney <cagney@highland.com.au>
5837 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5840 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5842 Add support for ARM-PE.
5843 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5844 * configure.in: Recognize armpe.
5845 * config/arm-pe.mt: New file.
5846 * emulparams/armpe.sh: New file.
5847 * scripttempl/armpe.sc: New file.
5850 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5852 * configure.in (h8300h-*-hms): Deleted
5853 * config/cf-h8300h.mt: Deleted.
5855 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5857 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5859 From David Taylor (dtaylor@armltd.co.uk)
5860 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5861 * configure.in: Recognize arm{,e[lb]-*-aout.
5862 * config/arm[lb]-aout.mt: New files.
5863 * emulparams/armaout[lb].sh: New files.
5864 * scripttempl/armaout.sc: New file.
5866 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5868 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5869 be unique in 8 characters for DOS.
5871 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5872 * emulparams/elf32ppcle.sh: Deleted.
5874 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5875 Tom Griest <griest@cs.yale.edu>
5877 Initial support for PE executables (eg NT, win32)
5879 * Makefile.in (configure.in, ei386pe): Add support.
5880 * ldmain.c (main): Initialize PE argument info.
5881 * ldwrite.c (print_file_stuff): Don't print out .drectve
5882 and .debug section info.
5883 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5884 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5885 Handle new arguments.
5886 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5889 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5891 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5892 segment. This allows ld -r to preserve unwind sections.
5894 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5896 * configure.in: Add little endian PowerPC support.
5898 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5899 (eelf32ppcle.c): Support for little endian PowerPC.
5901 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5902 * emulparams/elf32ppcle.sh: Ditto.
5904 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5906 * ldlang.c (print_output_section_statement): Check
5907 subsection_alignment, instead of checking section_alignment twice.
5908 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5910 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5912 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5914 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5916 * ldwrite.c (ldwrite): Before doing anything, reset the error
5917 code. If bfd_final_link returns an error, but the error code is
5918 unset, don't issue an extra message. Assume a correct error
5919 message was already set.
5921 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5923 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5924 (em68kelf.o): New target.
5925 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5926 * configure.in: Use them for m68*-*-elf.
5928 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5930 Merge in support for Mac MPW as a host.
5931 (Old change descriptions retained for informational value.)
5933 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5934 (i386-unknown-coff): Remove.
5935 (sh-hitachi-hms): New target.
5936 (emulation_ofiles): Set correctly for each target.
5937 (version, TDEFINES): Add to makefile fragment.
5938 * mpw-make.in (BISON): Use byacc instead of bison.
5939 (em_*.c): Replace with e*.c everywhere.
5940 (ldgram.h): Separate action from ldgram.c generation.
5941 (LD_PROG): Depend on Version.r.
5942 (Version.r): generate from version info.
5943 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5945 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5946 i386-unknown-aout, i386-unknown-coff): New targets.
5947 (m68k-aout, m68k-coff): Remove targets.
5948 (mk.tmp): Add definition of EMUL.
5950 * mpw-config.in (emulname): Set based on target.
5951 (ldemul-list.h): Construct.
5952 * mpw-make.in (install-only): New target.
5953 (install): Depend on install-only.
5955 * mpw-make.in (bindir): Fix pathname.
5956 (install): Move here from mpw-build.in.
5958 * mpw-config.in: New file, MPW configuration fragment.
5959 * mpw-make.in: New file, MPW makefile fragment.
5960 (This file is semi-automatically generated from Makefile.in.)
5961 * ldfile.c (slash): If MPW, set to `:'.
5962 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5963 prevent redefinition errors.
5965 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5967 * ldwrite.c (clone_section): Align clone sections on even
5970 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5972 * configure.in: Change linux to default to elf. Using
5973 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5974 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5975 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5976 * config/i386-lelf.mt: Remove.
5978 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5980 * ldmain.c (main): If opening the map file fails, call
5981 bfd_set_error before calling einfo.
5983 * ld.texinfo, ld.1: Document the -no-keep-memory option.
5985 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
5987 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
5988 does mark shared libraries as executable.
5990 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
5992 * ldlang.c (lang_common): Change power to int. Pass larger values
5993 before smaller values.
5994 (lang_one_common): Treat info as int *. Don't bother to check for
5995 last value, since it is now zero.
5997 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
5999 * ldlang.c (load_symbols): An empty archive is OK.
6001 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6003 * ldmain.c (progress.h): Include.
6004 (main): Call START_PROGRESS and END_PROGRESS.
6006 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6008 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6009 .dtors sections, so that these pointers get relocated also.
6010 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6011 and end of the constructors/destructors.
6013 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6015 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6016 describes an archive, call bfd_link_add_symbols on each member.
6017 * ldmain.c (whole_archive): New variable.
6018 (main): Initialize it to false.
6019 * ldmain.h: Declare whole_archive.
6020 * lexsup.c (parse_args): Grok --whole-archive switch.
6021 * ld.texinfo, ld.1: Document --whole-archive.
6023 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6025 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6026 using the default emulation.
6028 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6030 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6032 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6034 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6035 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6037 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6039 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6041 * ldlex.l: Return -lFILENAME as the token LNAME.
6042 * ldgram.y: Add token LNAME.
6043 (input_list): Treat LNAME like NAME, but pass it to
6044 lang_add_input_file as lang_input_file_is_l_enum.
6045 * ld.texinfo: Document using -lFILENAME in INPUT.
6047 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6049 * ldlang.c (lang_check): If the architectures are compatible call
6050 bfd_merge_private_bfd_data to let the backend do additional
6053 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6055 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6056 all supported emulations.
6058 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6060 * ldemul.c (ldemul_list_emulations): New function.
6061 * ldemul.h (ldemul_list_emulations): Declare.
6062 * ldver.c (help): List supported targets and emulations.
6064 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6066 * scripttempl/elf.sc (.debug): Relocate to address 0.
6067 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6068 .debug_sfnames, .line): Likewise.
6070 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6072 * emultempl/elf32.em (hold_rel): New static variable.
6073 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6074 contents whose names begin with ".rel" after hold_rel. Remove the
6075 assertion which checked for unplaced .rel sections. Don't try to
6076 sort the section into place if place->bfd_section is NULL.
6077 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6078 section beginning with ".rel".
6080 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6082 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6083 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6084 * ld.1: Similar change.
6086 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6088 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6089 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6091 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6093 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6094 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6095 * config/i386-lelf.mt: New file.
6096 * config/i386-gelf.mt: New file.
6098 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6100 * configure.in: Match on mips-ecoff, and default to the IDT
6103 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6105 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6106 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6107 to double the size of the table.
6109 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6111 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6114 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6116 * ldmain.c (main): If trace_file_tries is true, and we are using
6117 an internal linker script, print out the script.
6118 * ldfile.c (try_open): Reindent function. Make the messages about
6119 opening script files more informative.
6121 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6122 * ld.texinfo, ld.1: Update accordingly.
6124 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6126 * ldlang.c (lang_one_common): Adjust references to common symbol
6127 information for new structure.
6129 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6131 * ldmain.c (undefined_symbol): Handle section being NULL.
6133 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6134 * ldexp.c (fold_name): Likewise.
6135 * ldlang.c (print_one_symbol): Likewise.
6136 (lang_finish): Likewise.
6137 * ldmain.c (multiple_common): Likewise.
6138 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6139 renamed to bfd_link_hash_undefweak.
6141 * scripttempl/alpha.sc: Set address of .data section correctly
6142 when -n or -N is used. Patch from Chris G Demetriou
6143 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6144 * scripttempl/mips.sc: Similar change.
6146 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6148 * ldlang.c (lang_size_sections): Clarify error message when user
6149 specified start addr conflicts with region. Fix resetting of
6152 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6154 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6155 in lang_allocating_phase_enum.
6157 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6159 * Makefile.in (distclean): Depend upon clean. Don't bother to
6160 remove files which will be removed by clean. From patch by
6161 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6163 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6165 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6166 a MIPS target, clobber the size of all but the first input
6167 .reginfo section to be 0, so that lang_size_sections sets the
6168 correct size for the output .reginfo section.
6170 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6172 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6173 Remove unused variable is.
6175 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6177 * configure.in: Add support for powerpc-*-eabi.
6179 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6182 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6183 elf.sc, which defines some new symbols PowerPC elf needs.
6185 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6187 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6188 constructor entry is in the absolute section.
6190 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6192 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6193 * config/i386-gnu.mt: New file. Include ELF support.
6195 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6197 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6198 there are any input sections named .gnu.warning, treat them as
6199 containing a warning message to be printed by the linker, and
6200 clobber the size so that the message is not copied into the output
6202 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6205 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6207 * configure.in (w65-*-*): New target.
6208 * Makefile.in: Update.
6209 * scripttempl/w65.sc: New.
6210 * config/coff-w65.mt: New.
6212 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6214 * ldlang.c (lang_place_orphans): Don't ignore files with
6215 just_syms_flag set. Instead, put all their sections in
6216 bfd_abs_section_ptr, using the section VMA as the output_offset.
6218 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6220 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6221 name `reloc_howto_type', since it's now defined to be const.
6222 * ldlang.c (lang_add_reloc): Ditto.
6223 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6225 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6227 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6228 to a relative value does not require forcing the relative value to
6229 be absolute. Also, reindent function.
6231 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6233 * ldwrite.c (clone_section): Create a symbol with the
6234 same name as the section.
6236 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6238 * ld.h (split_by_reloc, split_by_file): New flags.
6239 * ldwrite.c (clone_section, split_sections): New functions.
6240 * lexsup.c (parse_args): Understand new split options.
6242 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6244 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6245 .data segment. They must be writable when creating a shared
6246 library. From H.J. Lu <hjl@nynexst.com>.
6248 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6250 * emultempl/miposecoff.em: New file.
6251 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6252 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6253 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6254 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6255 used. Align _fdata to a 16 byte boundary.
6256 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6258 (emipsidtl.c): Likewise.
6259 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6261 * ld.h (args_type): Add new field embedded_relocs.
6262 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6263 (ld_emulation_xfer_struct): Add new field after_open.
6264 * ldemul.c (ldemul_after_open): New function.
6265 (after_open_default): New function.
6266 * ldlang.c (lang_process): Call ldemul_after_open.
6267 * lexsup.c (parse_args): Handle --embedded-relocs.
6268 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6269 new after_open field to after_open_default.
6270 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6271 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6272 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6273 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6274 * ld.texinfo, ld.1: Mention -embedded-relocs.
6276 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6278 * Makefile.in: Add eshl.o.
6279 * config/coff-sh.mt: Add shl emulation.
6281 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6283 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6284 Youngdale <eric@aib.com>.
6286 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6288 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6289 * config/i386linux.mh: New file; set HOSTING_CRT0.
6290 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6291 /usr/lib, since that is already in LIB_PATH.
6293 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6295 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6297 (.data, .bss): If "-N", then place the data/bss just after the end
6298 of the .text section rather than at the default 0x40000000.
6300 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6303 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6305 Patches from Eric Youngdale <eric@aib.com>:
6306 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6307 when generating a shared library.
6308 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6309 attempting to place an orphaned relocation section when generating
6310 a dynamically linked object.
6312 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6315 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6317 * ld.h (args_type): Add field export_dynamic.
6318 * lexsup.c (parse_args): Recognize --export-dynamic.
6319 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6320 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6322 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6324 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6325 we allocate common symbols.
6327 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6329 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6330 .rela.fini to the list of .rel* sections.
6332 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6334 * ldlang.c (load_symbols): Add new argument place. Only accept
6335 linker scripts if place is not NULL. Put commands found in an
6336 assumed linker script into place.
6337 (lookup_name): Pass NULL as place argument to load_symbols.
6338 (open_input_bfds): In lang_input_statement_enum case, pass a place
6339 argument to load_symbols, and store any new statements after the
6342 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6344 * ldver.c (ldversion): Bump to 2.5.3.
6346 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6348 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6350 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6352 * Makefile.in (check): Add missing "else true" clause.
6354 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6356 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6357 entry point to "start". Align at end of each section to 0x200.
6358 Start .text section 0x1000 later. Add _etext, _edata, _end
6361 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6363 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6364 composed of different object file formats.
6365 (ldctor_build_sets): If the output format does not support the
6366 reloc, and we are not generating a relocateable link, try getting
6367 the reloc from the input format.
6369 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6371 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6372 (em68knbsd.c): New target.
6374 * config/m68k-nbsd.mt: New file.
6375 * emulparams/m68knbsd.sh: New file.
6376 * configure.in (m68*-*-netbsd*): Use above configs.
6378 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6380 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6381 appropriately named static library, stop the search at that
6384 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6386 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6387 and esparcnbsd.o; sorted entries.
6388 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6390 * config/netbsd532.mt: Removed.
6391 * emulparams/netbsd532.sh: Removed.
6393 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6394 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6395 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6396 sparc*-*-netbsd*): Use above configs.
6398 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6400 * ldmain.c (multiple_common): One of the types may now be
6401 bfd_link_hash_indirect. The old BFD argument may be NULL.
6403 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6405 * configure.in: Add * at the end of m68k-hp-hpux.
6407 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6409 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6412 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6414 * scripttempl/nw.sc: Gather constructors and destructors and
6415 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6417 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6419 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6420 (ei386nw.c, eppcnw.c): New targets.
6422 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6423 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6425 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6426 instead of {i386,ppc}-elf.
6428 * configure.in (sparc*-*-netware): Removed. There is no such
6431 * ldint.texinfo: Move misplaced `@end iftex'.
6433 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6435 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6436 .rela.dtors to the list of .rel* sections.
6438 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6440 * ldver.c (ldversion): Update to version 2.5.
6441 * Version 2.5 released.
6443 * configure.in (all_targets): Handle i386-linux*.
6445 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6447 * scripttempl/aout.sc: Set _etext and __etext to ., not
6448 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6449 will not break any other system. From Eric Valette
6452 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6454 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6455 --verbose to get the old -V behaviour.
6456 * ld.1, ld.texinfo: Document this change.
6458 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6460 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6461 assertion, since it could fail with a user defined linker script.
6463 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6464 name in the hash table during the first phase--the hash table does
6465 not even exist at that point, much less have the right value.
6467 * Makefile.in (CC): Define.
6468 (CXX): Move definition, change from g++ to gcc.
6469 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6470 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6471 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6472 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6473 (.cc.o): Comment out.
6475 (site.exp): Don't create testdir or set tmpdir.
6476 (check): Run checks even if not running native. Use CC_FOR_TARGET
6477 instead of RUNTEST_CC, and likewise for CXX.
6478 (cdtest targets): Comment out.
6479 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6480 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6481 * cdtest-main.cc, cdtest.exp: Remove.
6483 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6485 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6486 file naming problems.
6487 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6488 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6489 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6490 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6491 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6492 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6493 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6495 * genscripts.sh: Always search /usr/local/TARGET/lib.
6497 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6499 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6501 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6503 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6505 * lexsup.c (parse_args): Add support for -a for HP/UX
6508 * lexsup.c (parse_args): -c takes an argument.
6510 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6512 * ld.h (args_type): Add new field endian.
6513 * lexsup.c (parse_args): Handle -EB and -EL by setting
6514 command_line.endian.
6515 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6516 * ldlang.c (lang_add_output_format): Add arguments big and little.
6517 If command_line.endian is set, use it to select big or little
6518 rather than the default. Changed all callers.
6519 * ldlang.h (lang_add_output_format): Update declaration.
6520 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6521 LITTLE_OUTPUT_FORMAT.
6522 * emulparams/elf32mipl.sh: Likewise.
6523 * emulparams/mipsbig.sh: Likewise.
6524 * emulparams/mipsbsd.sh: Likewise.
6525 * emulparams/mipsidt.sh: Likewise.
6526 * emulparams/mipsidtl.sh: Likewise.
6527 * emulparams/mipslit.sh: Likewise.
6528 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6529 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6531 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6532 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6533 * scripttempl/mipsbsd.sc: Likewise.
6535 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6536 depending upon ldgram.c, so that a parallel make does not try to
6539 * configure.in (mips*el-elf*): New target.
6540 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6541 (eelf32mipl.c): New target.
6543 * config/mipsl-elf32.mt: New file.
6544 * emulparams/elf32mipl.sh: New file.
6546 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6548 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6551 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6553 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6554 returned by find_nearest_line, in case the file name is something
6555 unhelpful such as a .h file. Handle %u.
6557 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6559 * ldlang.c (lang_do_assignments): Make sure output statement
6560 has an attached bfd_section before trying to dereference it.
6562 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6564 * ld.h (ld_config_type): Add new field warn_once.
6565 * ldmain.c (undefined_symbol): Handle -warn-once.
6566 * lexsup.c (parse_args): Recognize -warn-once.
6567 * ld.texinfo (Options): Document -warn-once.
6570 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6571 name. For %C, print the function name on a separate line, to keep
6572 the length of error messages under control.
6573 * ldmain.c (multiple_definition): Use %D for ``first defined
6575 (undefined_symbol): Use %D for ``more undefined references
6578 * ldmisc.c (multiple_warn): Remove; no longer used.
6579 * ldmisc.h (multiple_warn): Don't declare.
6581 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6583 * ldlang.c (print_output_section_statement): Print all lines
6586 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6588 * ldlang.c (load_symbols): Check for archive before object. Use
6589 bfd_check_format_matches, and, if ambiguous, print a list of
6590 matching formats. If file format is not recognized, treat file as
6592 * ldgram.y (yyerror): If assuming an object file is a script,
6593 mention that. Tweak the format of the error messages.
6594 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6595 guess that this is not actually a script, and just report that the
6596 file format was not recognized.
6597 * ld.texinfo (Options): Admit that -( may be used more than once.
6598 Add note that unrecognized object files are now treated as linker
6601 * ldfile.c (ldfile_input_filename): Make const.
6602 (ldfile_assumed_script): New variable.
6603 (try_open): Change arguments types to const.
6604 (ldfile_find_command_file): Likewise.
6605 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6606 * ldfile.h: Update declarations for ldfile.c changes.
6607 * ldlex.l: Include <ctype.h>.
6608 (file_name_stack): Change to be const char *.
6609 (lineno_stack): New static variable.
6610 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6611 (lex_push_file): Make name argument const. Initialize
6613 (lex_redirect): Initialize lineno_stack entry.
6614 (lex_warn_invalid): Handle non printable characters nicely.
6615 * ldlex.h (lex_push_file): Declare second argument as const.
6617 * ldgram.y (ifile_p1): Recognize GROUP.
6618 * ldlex.l: Recognize GROUP.
6619 * ld.texinfo (Option Commands): Document GROUP.
6621 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6623 * config/m68klynx.mh: New file.
6625 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6627 * emultempl/hppaelf.em: Add newlines to the error messages.
6629 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6631 * config/i386lynx.mh: New file.
6632 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6633 unless CONSTRUCTING.
6635 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6637 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6638 (GENERATE_SHLIB_SCRIPT): Define as yes.
6639 (DYNAMIC_LINK): Define as false.
6640 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6641 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6642 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6643 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6646 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6648 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6650 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6652 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6653 .got section is now explicitly handled in elf.sc.
6655 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6657 * scripttempl/alpha.sc: Redo script to set . outside of sections
6658 and not bother to explicitly specify section addresses.
6659 Explicitly place .sdata section.
6661 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6663 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6665 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6666 0, and to only be marked as NOLOAD if relocating.
6667 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6668 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6669 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6670 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6671 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6672 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6673 * scripttempl/sparclynx.sc: Likewise.
6675 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6677 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6678 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6681 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6683 * ld.h (args_type): Add field soname.
6684 * lexsup.c (parse_args): Handle -soname argument.
6685 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6687 * ld.texinfo: Document -soname.
6689 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6691 * ldlang.c (lang_check): Don't try to set the architecture if the
6692 input and output files are incompatible. Just warn.
6694 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6696 * configure.in: Change i[34]86 to i[345]86.
6698 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6700 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6702 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6704 Make the ELF linker handle orphaned sections reasonably. Also,
6705 define __start_SECNAME and __stop_SECNAME around sections whose
6706 names can be represented in C, for the benefit of symbol sets in
6708 * ldemul.h (ldemul_place_orphan): Declare.
6709 (ld_emulation_xfer_type): Add place_orphan field.
6710 * ldemul.c (ldemul_place_orphan): New function.
6711 * ldlang.h (wild_doit): Declare.
6712 * ldlang.c (wild_doit): Make nonstatic.
6713 (lang_place_orphans): Call ldemul_place_orphan.
6714 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6715 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6717 (gld${EMULATION_NAME}_place_orphan): New static function.
6718 (gld${EMULATION_NAME}_place_section): New static function.
6719 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6721 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6723 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6725 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6727 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6728 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6730 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6732 * ldexp.h (exp_get_abs_int): Declare.
6734 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6736 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6737 * ldexp.c (exp_get_abs_int): New function.
6739 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6741 * configure.in: add i960-nindy-coff support.
6743 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6745 * ldlex.l (yy_create_string_buffer): Handle change to internal
6746 interface in flex 2.4.7.
6748 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6750 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6751 New function; add 0x20 to any use of -Ttext.
6752 (gld${EMULATION_NAME}_create_output_section_statements): New
6754 (ld_${EMULATION_NAME}_emulation): Use the new function
6755 gld${EMULATION_NAME}_create_output_section_statements.
6757 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6759 * scripttempl/mips.sc: Redo script to set . outside of sections
6760 and not bother to explicitly specify section addresses.
6762 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6764 * scripttempl/elf.sc: Copy several more relocation sections into
6765 the output. Put .got.plt sections into .got.
6767 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6769 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6771 Add a new script operator, PROVIDE, to define a symbol only if it
6773 * ldgram.y (PROVIDE): New token.
6774 (assignment): Accept PROVIDE.
6775 * ldlex.l (PROVIDE): New token.
6776 * ldexp.h (node_type): Add etree_provide to node_class enum.
6777 (exp_provide): Declare.
6778 * ldexp.c (exp_fold_tree): Handle etree_provide.
6779 (exp_provide): New function.
6780 (exp_print_tree): Handle etree_provide.
6781 * ld.texinfo: Document PROVIDE.
6783 * ldlang.c (lang_common): Pass desired alignment to
6784 lang_one_common as power of two.
6785 (lang_one_common): Get common symbol alignment from linker hash
6786 table entry. Treat desired alignment as a power of two.
6788 * ldlang.c (wild_section): Attach all section with the given name,
6789 not just the first one. If there is no name, attach all sections
6790 even if the SEC_IS_COMMON flag is set.
6792 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6794 * ld.h (args_type): Add field rpath.
6795 * lexsup.c (S_ISDIR): Define if not already defined.
6796 (parse_args): Add support for -rpath. If -R is used to name a
6797 directory, treat it as -rpath for Solaris compatibility.
6798 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6799 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6800 * ldmain.c (main): Initialize command_line.rpath to NULL.
6801 * ld.texinfo: Document -rpath option.
6803 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6805 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6808 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6810 * config/pc532mach.mt: New file. Pc532 mach target support.
6812 * config/pc532mach.mh: New file. Pc532 mach host support.
6814 * config/netbsd532.mt: New file. Netbsd 532 target support.
6816 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6818 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6821 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6823 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6824 bfd_abs_section_ptr, not &bfd_abs_section.
6826 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6827 no_argument to required_argument. From djm.
6829 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6831 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6832 sections to force a VMA of 0; needed for ELF backends which have
6833 not been converted to the new linker style.
6835 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6837 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6838 it was for the HPUX dynamic loader's use and it creates problems
6841 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6843 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6844 * ldlang.h (lang_do_assignments): Put external decl here.
6845 * emultempl/hppaelf.em: Minor cleanups throughout file.
6846 (hppa_elf_create_output_section_statements): Rewrite.
6847 (hppaelf_finish): Rewrite.
6849 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6851 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6853 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6855 * ld.texinfo: -Bstatic is not ignored.
6857 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6859 * ldlex.l: Recognize \r the same as \n.
6861 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6863 Preliminary support for generating shared libraries, from Eric
6864 Youngdale <ericy@cais.cais.com>.
6865 * genscripts.sh: If the emulation parameter file sets
6866 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6867 CREATE_SHLIB defined.
6868 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6869 link_info.shared is set, use the .xs script file.
6870 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6871 .interp section, and don't include TEXT_START_ADDR in the starting
6872 address of the first section.
6873 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6874 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6876 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6878 * configure.in: Change --with-targets to --enable-targets.
6880 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6882 * lexsup.c (parse_args): Add support for new options -( -) with
6883 synonyms --start-group --end-group.
6884 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6885 (lang_group_statement_type): Define new struct.
6886 (lang_statement_union_type): Add group_statement field.
6887 (lang_enter_group, lang_leave_group): Declare.
6888 * ldlang.c (lang_for_each_statement_worker): Handle
6889 lang_group_statement_enum.
6890 (map_input_to_output_sections, print_statement): Likewise.
6891 (lang_size_sections, lang_do_assignments): Likewise.
6892 (open_input_bfds): Completely rewrite. Now does its own looping,
6893 rather than using lang_for_each_statement. Handle groups.
6894 (lang_process): Update call to open_input_bfds.
6895 (print_group): New static function.
6896 (lang_enter_group, lang_leave_group): New static functions.
6897 * ldfile.c (ldfile_open_file): If the file has already been
6898 opened, just return rather than taking an assertion failure.
6899 * ldver.c (help): Mention new options.
6900 * ld.texinfo: Document new options.
6902 * ldlang.c (end_of_data_section_statement_list): Don't define.
6903 (lang_leave_output_section_statement): Don't set obsolete variable
6904 end_of_data_section_statement_list.
6906 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6909 * ldlang.c (lang_size_sections): Adjust current region address
6910 even for sections with an explicit address. From
6911 ralphc@pyramid.com (Ralph Campbell).
6913 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6914 From jrs@world.std.com (Rick Sladkey).
6916 * scripttempl/mipsbsd.sc: Let sections align to their natural
6919 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6921 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6923 (lang_abs_symbol_at_beginning_of): Likewise.
6924 (lang_abs_symbol_at_end_of): Likewise.
6925 (lang_size_sections): Use bfd_is_abs_section to check for the
6926 absolute section. Don't try to set the VMA or output_offset or
6927 size of the absolute section.
6928 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6931 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6933 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6934 when generating relocatable objects.
6936 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6938 * emultempl/linux.em: New file providing support for linking
6939 against Linux shared libraries.
6940 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6941 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6943 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6945 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6946 * ldmain.c (main): Initialize link_info.shared to false. Give
6947 error if link_info.relocateable and link_info.shared are both set.
6949 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6950 it as naming an emulation to be added to EMULATION_OFILES.
6951 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6953 * Makefile.in: Rebuilt dependencies.
6954 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6955 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6956 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6957 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6958 (ei386linux.c): Remove; now in Makefile.in.
6959 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6960 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6961 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6962 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6963 (eelf64_sparc.c): Remove; now in Makefile.in.
6964 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6965 (eelf32_sparc.c): Remove; now in Makefile.in.
6967 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6968 no owner--it might be bfd_abs_section. From Eric Youngdale
6969 <ericy@cais.cais.com>.
6971 * scripttempl/aout.sc: Let sections align to their natural
6974 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6976 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6977 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6978 * ldemul.c: Include ldexp.h and ldlang.h.
6979 (ldemul_open_dynamic_archive): New function.
6980 * ldfile.h (ldfile_open_file_search): Declare.
6981 * ldfile.c: Include ldemul.h.
6982 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6983 argument, not bfd *. Change all callers.
6984 (ldfile_open_file_search): Rename from open_a. Return boolean
6985 argument, not bfd *. Clean up. Change all callers.
6986 (ldfile_open_file): If doing a dynamic link, call
6987 ldemul_open_dynamic_archive rather than assuming the extension of
6988 a dynamic object is ".so".
6989 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
6991 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
6993 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
6995 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
6996 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
6997 Accept -static as a synonym for -non_shared.
6999 Let the user change the dynamic linker used by ELF code.
7000 * ld.h (args_type): Add new field interpreter.
7001 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7003 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7004 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7005 the ELF backend to return the .interp section. If
7006 command_line.interpreter is not NULL, set the contents of .interp
7008 * ld.texinfo: Mention -dynamic-linker.
7010 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7013 * lexsup.c (parse_args): Sort out the option macros and change the
7014 definitions to make it easier to add a new option.
7016 * scripttempl/aout.sc: Define __etext and __edata to go along with
7019 * ld.h (ld_config_type): Add new field traditional_format.
7020 * lexsup.c (parse_args): Add traditional-format to longopts, and
7022 * ldmain.c (main): Initialize config.traditional_format to false.
7023 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7024 flags of output_bfd according to config.traditional_format.
7025 * ldver.c (help): Mention -traditional-format.
7026 * ld.texinfo: Document -traditional-format.
7028 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7030 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7031 they are encountered.
7033 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7035 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7036 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7038 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7040 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7041 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7043 * ldfile.c (open_a): If this is not an archive, try to open it in
7044 the current directory before searching for it.
7046 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7048 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7049 BLOCK works in a section address as documented.
7051 * ldgram.y (YYDEBUG): Don't define.
7053 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7055 * emultempl/gld960.em: Pass false for new argument to
7056 ldfile_add_library_path.
7057 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7059 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7062 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7064 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7066 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7068 * Makefile.in (check): Delete ld.new dependency so that a regression
7069 test doesn't trigger a rebuild of the linker.
7071 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7073 * ldlang.c (map_input_to_output_sections): For lang_address, call
7074 init_os if it hasn't already been called.
7076 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7078 Add support for SunOS shared libraries.
7079 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7080 shared library support code.
7081 * emultempl/sunos.em: New file.
7082 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7083 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7084 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7085 (esun3.c): Likewise.
7087 * ldlang.c: Minor formatting cleanups.
7088 (lang_for_each_input_file): New function.
7089 * ldlang.h (lang_for_each_input_file): Declare.
7091 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7093 (search_head): Declare.
7094 (ldfile_add_library_path): Add new cmdline argument in prototype.
7095 * ldfile.c (search_head): Make non-static.
7096 (search_dirs_type): Move to ldfile.h.
7097 (ldfile_add_library_path): Accept cmdline argument, and save it.
7098 * lexsup.c (parse_args): Pass true for new cmdline argument of
7099 ldfile_add_library_path.
7100 (set_default_dirlist): Likewise.
7101 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7102 argument of ldfile_add_library_path.
7103 * ldgram.y (ifile_p1): Likewise.
7105 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7107 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7108 total_size, superfile and chain.
7109 * ldfile.c (open_a): Don't clear search_dirs_flag.
7110 (ldfile_open_file): Don't try to open superfile. Assert that file
7111 has not already been opened.
7112 * ldlang.c (new_afile): Don't initialize superfile.
7113 * ldmain.c (add_archive_element): Don't initialize subfiles or
7114 chain or superfile. Initialize search_dirs_flag to false.
7116 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7118 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7120 Changes from binutils-2.4 release:
7122 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7123 variables, use whitespace, so scripts don't break.
7125 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7127 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7129 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7130 * Makefile.in: Noted change.
7132 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7133 don't know where that's supposed to come from, or why it's
7136 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7138 * configure.bat: update to latest makefile.in
7139 * emulpara/go32.sh: set to coff-go32 not aout
7140 * emultemp/generic.em: strength-reduce the structure of
7141 this shell script, since the only available shell for
7142 DOS can't handle complex syntax.
7143 * emultemp/stringify.sed: for "sed -f" instead of inline.
7144 * makefile.in: depend on stringify.sed as well as genscripts.sh
7145 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7146 * genscripts.sh: empty variables aren't always considered "set",
7147 so set them to "y" instead.
7149 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7151 * ldlang.c (entry_symbol): Make static.
7152 (lang_add_entry): Add cmdline argument.
7153 * ldlang.h (lang_add_entry): Change prototype.
7154 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7155 * lexsup.c (parse_args): Likewise.
7157 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7159 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7160 .reginfo an address.
7161 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7162 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7163 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7165 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7167 Add support for ELF shared libraries.
7168 * ld.h (ld_config_type): Add field dynamic_link.
7169 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7170 on attempts to use -r with -relax, -call_shared or -s.
7171 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7172 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7173 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7174 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7175 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7176 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7178 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7179 opening a file with a .so extension first.
7180 * emultempl/elf32.em: New file.
7181 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7182 (NONPAGED_TEXT_START_ADDR): Likewise.
7183 (TEMPLATE_NAME): Define as elf32.
7185 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7186 * scripttempl/elf.sc: Add placement for new dynamic sections.
7187 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7188 outside of any section. Don't use ALIGN(8); just let one section
7189 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7190 sections; they'll be handled correctly anyhow.
7191 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7193 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7195 * Makefile.in (install): Redirect output of ln to /dev/null.
7197 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7199 * emultempl/hppaelf.em: Change all references of
7200 .hppa_linker_stubs to .PARISC.stubs.
7201 * scripttempl/hppaelf.sc: Likewise.
7203 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7205 * ldlang.c (print_output_section_statement): Change ``no attached
7206 output section'' message slightly.
7207 (lang_do_assignments): Don't recurse down if there is no real
7210 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7211 match corresponding change in emulation templates.
7212 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7213 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7215 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7217 * ldver.c (ldversion): Updated version number.
7219 * cdtest-foo.cc: Use explicit "#pragma implementation".
7220 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7221 * Makefile.in: References to cdtest-func.o changed to
7224 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7226 Don't create unnecessary output sections.
7227 * ldlang.c (out_bfd_get_section_by_name): Remove.
7228 (wild_section): Call bfd_get_section_by_name rather than
7229 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7231 (lang_create_output_section_statements): Remove.
7232 (map_input_to_output_sections): For several cases, call init_os if
7233 it has not already been called.
7234 (lang_size_sections): If output section was not created, skip it.
7235 (lang_process): Don't call lan_create_output_section_statements.
7236 (lang_place_orphans): Skip files with just_syms_flags set to true.
7237 * ld.texinfo: Document change.
7239 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7241 * ldlang.c (wild_doit): Don't bother initializing the vma and
7242 section size. Don't special case SEC_SHARED_LIBRARY.
7243 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7246 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7248 * config/go32.mh : New file for Xgo32X.
7250 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7252 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7253 before calling einfo, since we are reporting an fopen failure.
7254 From jrs@world.std.com (Rick Sladkey).
7256 * configure.in: Use "e" rather than "em_" as prefix for
7259 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7261 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7263 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7264 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7266 * Makefile.in: Changed all generated file names.
7267 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7268 sed patterns to handle new filenames.
7270 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7271 * configure.in: Adjusted.
7273 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7275 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7276 work. Instead, check build dir and $srcdir explicitly, and use
7277 `echo' to get all the filenames.
7279 * configure.in (h8300h-*-hms): Changed ld_target name to
7281 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7284 * config/i960coff.mt: New file.
7285 * emulparams/gld960coff.sh: New file.
7286 * emultempl/gld960c.em: New file.
7287 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7288 i960coff configuration.
7289 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7291 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7292 code isn't included in FSF releases, and it can still be
7293 explicitly selected.
7294 (distclean): Remove site.bak and tmpdir.
7295 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7296 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7298 Patches from Ralph Campbell:
7299 * config/mipsbsd.mh: New file.
7300 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7301 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7302 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7305 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7307 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7309 * config/m68k.mt (EMUL): Set to m68kaout.
7310 * emulparams/m68kaout.sh: New file.
7311 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7312 (em_m68kaout.c): New target.
7314 * ldlang.c (lang_size_sections): If dot moves because of an
7315 assignment, don't try to insert a pad into the absolute output
7316 section, just change the address of the default memory region
7319 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7320 cdtest-ur.out, and cdtest-ur.tmp.
7322 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7324 * scripttempl/sa29200.sc: Align all sections to four byte
7327 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7329 * Makefile.in, configure.in: Support for go32 coff.
7330 * config/i386-go32.mt: New file
7331 * emulparams/i386go32.sh: New file
7332 * scripttempl/i386go32.sc: New file
7334 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7336 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7337 Lynx-specific script templates.
7338 * configure.in (sparclite*-*-coff): Use coff-sparc.
7339 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7340 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7341 (ENTRY): Set to __main.
7342 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7343 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7344 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7346 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7348 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7349 byte boundary, in case the global constructors do not take up an
7352 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7353 exist, get crtbegin based on gcc -print-libgcc-file-name.
7354 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7356 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7358 * ldlang.c (lang_size_sections): When no address is given for a
7359 section, align it according to its requirements.
7361 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7363 * Makefile.in (clean, distclean): Remove configdoc.texi.
7365 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7367 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7369 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7371 * ldlang.c (lang_size_sections): When relaxing, adjust the
7372 position of a padding statement, and adjust dot accordingly.
7374 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7376 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7378 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7380 * scripttempl/i386coff.sc: If relocating, don't put .init and
7381 .fini sections into .text; keep them separate.
7382 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7383 exist, get crtbegin based on gcc -print-libgcc-file-name.
7384 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7386 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7388 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7390 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7392 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7395 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7396 if building a final executable.
7398 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7400 * ldmain.c (main): Check the return value of bfd_close.
7402 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7404 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7405 sections never overlap when using -r.
7407 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7409 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7410 changes: get_symtab_upper_bound renamed and returns long,
7411 bfd_canonicalize_symtab returns long, check for error indications.
7413 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7415 * ldlang.c (print_input_section): For section size, use
7416 _cooked_size if it is non-zero, size otherwise.
7417 (size_input_section): Likewise.
7418 (lang_do_assignments): Likewise (case lang_input_section_enum).
7420 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7422 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7423 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7424 (lang_add_input_file): Pass true to new_afile for add_to_list.
7425 (lookup_name): Remove force_load argument. Changed all callers.
7426 Pass false to new_afile for add_to_list. Split loading of symbols
7427 out into separate function.
7428 (load_symbols): New function split out of lookup_name. Don't load
7429 the symbols if they are already loaded.
7430 (open_input_bfds): For lang_input_statement_enum call load_symbols
7431 rather than lookup_name.
7432 (lang_process): Pass abs_output_section rather than NULL to
7434 (lang_startup): Set real field of first_file to true.
7436 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7438 * ldlang.c (had_relax): Removed.
7439 (relax_again): New static variable.
7440 (lang_size_sections): Change call to bfd_relax_section to
7441 correspond to BFD changes. Set relax_again appropriately.
7442 (lang_process): Remove #if 0 code. When relaxing, keep calling
7443 lang_do_assignments and lang_size_sections until relax_again
7446 * emultemp/gld960.em: Include libiberty.h
7447 (gld960_before_parse): Pass NULL as final argument to concat.
7449 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7451 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7454 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7455 building a bfd_data_link_order, rather than by setting the section
7456 contents immediately.
7458 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7460 Changes to make -Ur work again.
7461 * ldmain.c (add_to_set): Now takes reloc argument rather than
7462 bitsize. Check config.build_constructors here. If an new hash
7463 table entry is created, mark it as undefined.
7464 (constructor_callback): No longer takes bitsize argument. Pass
7465 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7466 BFD backend supports it.
7467 (reloc_overflow): Handle a NULL abfd argument.
7468 (reloc_dangerous, unattached_reloc): Likewise.
7469 * ldctor.c: Include ldmain.h.
7470 (struct set_info): Change bitsize field to reloc.
7471 (ldctor_add_set_entry): Now takes reloc argument rather than
7472 bitsize. Don't bother to check config.build_constructors here.
7473 (ldctor_build_sets): Get the size from the reloc howto. If
7474 generating relocateable output, call lang_add_reloc rather than
7476 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7478 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7479 (lang_reloc_statement_type): New structure.
7480 (lang_statement_union_type): Add reloc_statement field.
7481 (lang_add_reloc): Declare new function.
7482 * ldlang.c (lang_for_each_statement_worker): Handle
7483 lang_reloc_statement_enum.
7484 (map_input_to_output_sections, print_statement): Likewise.
7485 (lang_size_sections, lang_do_assignments): Likewise.
7486 (print_reloc_statement): New function.
7487 (lang_add_reloc): New function.
7488 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7490 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7491 (cdtest-ur, cdtest-ur.out): New targets.
7492 (check-cdtest): Now also check that -Ur works correctly.
7494 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7496 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7498 * ldlang.c (lang_process): Move lang_common call before
7499 map_input_to_output_sections, to ensure that any alignment
7500 constraints set by common symbols are copied over to the output
7503 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7505 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7506 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7507 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7508 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7511 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7513 * config/i386bsd.mh: New file.
7515 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7517 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7519 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7520 (DATA_START_SYMBOLS): Define _fdata.
7522 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7524 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7526 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7528 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7529 works again. Attach some output symbols to the stub file bfd.
7531 * emultempl/hppaelf.em: Include elf32-hppa.h.
7532 (file_chain): Add decl.
7533 (hppa_look_for_stubs_in_section): Delete decl.
7534 (hppaelf_finish): Reenable code. Do not pass symbols
7535 down to hppa_look_for_stubs_in_section.
7537 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7539 * ldmain.c (write_map): Don't define. Removed all references.
7540 Just use map_file or map_filename instead.
7541 (add_archive_element): Use minfo to write map information, not
7543 (constructor_callback): Use fprintf to write map information, not
7545 * ldmain.h (write_map): Don't declare.
7546 * ldgram.y (mri_script_command): Removed reference to write_map.
7547 * ldlang.c (lang_one_common): Likewise.
7548 * lexsup.c (parse_args): Likewise.
7550 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7552 * scripttempl/elf.sc: Force all sections to be aligned.
7554 * ldgram.y (section): Reverse the order of memspec_opt and
7555 fill_opt to avoid an ambiguity when both are used.
7556 * ld.texinfo: Changed accordingly.
7558 * ldgram.y: Move include of ldlex.h back with other includes.
7559 * ldlex.h (input_type): Don't initialize enum constants to
7561 * ldlex.l: Use a switch to return the right token based on
7562 input_type, rather than knowing that input_type has a value based
7565 * ldgram.y (dirlist_ptr): Removed; not used.
7566 * lexsup.c: Include ldver.h.
7567 * Makefile.in: Rebuilt dependencies.
7569 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7571 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7572 (ldlang_add_file): call it here instead.
7574 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7576 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7578 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7580 * emultempl/hppaelf.em: First attempt to clean this file up.
7581 Add comments in several functions as to their purpose and
7582 how they function (or my current best guess). Clean up horrible
7583 spacing and indention that never should have been accepted in the
7584 first place. Add FIXMEs for issues which need to be resolved.
7585 Disable linker-stub generation until it gets fixed. This allows
7586 the linker to at least work on simple code for testing purposes.
7588 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7589 it via hppaelf_finish). Prototype moved into ldlang.h.
7590 (lang_process): Move problematic extra call to lang_size_sections
7591 into the PA ELF specific code.
7592 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7593 lang_size_sections moved here.
7595 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7597 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7598 * config/ppc-elf32.mt: New file.
7599 * emulparams/elf32ppc.sh: New file.
7600 * emultempl/ppc.em: New file.
7601 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7602 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7603 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7605 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7607 * lexsup.c (parse_args): Use symbolic numbers for long options.
7608 Fix misunderstanding in -Y and -call_shared et al.
7610 Use getopt instead of lex and yacc to parse the command line.
7612 * ld.texinfo (Options): Document changes to option syntax.
7613 * Makefile.in: Update dependencies.
7614 * ldver.c (help): Tweak dashes in usage message.
7615 * ldgram.y (%union): Remove unused members.
7616 Remove %tokens for command line options; add ones for input types.
7617 (command_line): Rules removed.
7618 (file): Instead of command line, recognize an
7619 input type indicator, then use the nonterminal for that type.
7620 (defsym_expr): New nonterminal from code formerly in command_line.
7621 * ldlex.h: Declare parser input type enum and variable.
7622 Don't declare parse_line.
7623 * ldlex.l: Remove unused variables. Make some used ones static
7625 (COMMAND): Start state and its rules removed.
7626 At start of yylex, return input state token if at start of input.
7627 (lex_redirect): Don't need to set yyout.
7628 (ldlex_command): Function removed.
7629 * ldmain.c (main): Instead of calling parse_line, set up the
7630 redirections and call yyparse directly.
7631 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7633 * lexsup.c: Remove #if 0'd code.
7634 (parse_line): Function removed.
7635 (parse_args): Rewrite to use getopt_long_only.
7636 (set_default_dirlist): New function from code formerly in
7637 ldgram.y:command_line.
7638 (set_section_start): New function.
7639 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7640 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7641 compiled-in link scripts in "{" and "}", as the grammar no longer
7644 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7646 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7647 require that it be in $(srcdir).
7649 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7651 * ldlang.c (lang_size_sections): Only align section to alignment
7652 required by linker script, not to maximum alignment of input
7655 * ldlang.h (largest_section): Don't declare.
7656 * ldlang.c (largest_section): Don't define.
7657 (size_input_section): Don't set largest_section; not used.
7659 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7661 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7663 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7665 * ldlang.c, ldmain.c: Include libiberty.h.
7667 * ldmisc.h (concat): Don't declare.
7668 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7670 * ld.h (as_output_section_statement): Removed; not used.
7672 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7674 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7675 bfd_set_error and new error names.
7677 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7679 * ldwrite.c (build_link_order): If the cooked size of the section
7680 has been set, use it, for determining link_order size.
7681 (ldwrite): In the error message displayed if bfd_final_link fails,
7682 indicate that it was in fact the final link step that failed.
7684 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7685 bfd_relax_section, in case it returns false but doesn't flag an
7686 error. If an error is returned, indicate which one it is in the
7689 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7690 it'll get picked up from $(srcdir) if appropriate.
7692 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7694 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7695 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7697 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7699 * ldlex.l (comment): Increment line number when newline is read.
7701 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7703 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7704 reload the file even if it is already loaded.
7705 (wild): Call lookup_name with force_load argument of 0.
7706 (open_input_bfds): Call lookup_name with force_load argument of 1.
7707 (print_symbol): Remove declaration of non-existent function.
7708 (print_one_symbol): Return true rather than falling off end.
7710 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7712 * ldmain.c (main): Use %ld when printing long values.
7714 * scripttempl/elf.sc: Move _edata after the .sdata section.
7715 Permit OTHER_BSS_SYMBOLS to be defined.
7716 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7718 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7720 * Rename all "hppaosf" files to "hppaelf".
7721 * Change all "osf" references to "elf" in hppaelf files.
7722 * Makefile.in: Likewise.
7723 * configure.in: Likewise.
7725 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7727 * ldmain.c (main): Call xatexit, not atexit.
7728 Call xmalloc_set_program_name.
7730 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7733 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7735 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7736 (hppaosf_finish): Call xmalloc, not ldmalloc.
7737 * ldmain.c (preserve_output): Function removed.
7738 (main): Do it here instead.
7740 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7742 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7743 GNU C specific macros.
7745 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7746 call to LANG_FOR_EACH_INPUT_SECTION.
7748 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7750 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7751 deleted; will use libiberty versions instead.
7752 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7753 mri.c Makefile.in: Change callers.
7755 * ldmisc.c (vfinfo): Remove cleanup code.
7756 * ldmain.c (remove_output): Put it here (new function).
7757 (preserve_output): New function.
7758 (main): Register remove_output and preserve_output with atexit.
7759 * ldmain.c ldgram.y: Call xexit instead of exit.
7760 * ldmisc.h: Declare xexit.
7762 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7764 * Makefile.in: Lots of new H8/500 memory models.
7766 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7768 * ldlex.l: Removed duplicate rules.
7769 (yywrap): Provide default definition, needed with some versions of
7772 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7774 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7775 the archive filename too.
7777 * ldlex.l: Add rule to catch invalid input characters instead of
7778 printing them. Include "ldmain.h" for program_name decl.
7779 (lex_warn_invalid): New function.
7780 * Makefile.in: Add dependency.
7782 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7784 * Makefile.in (check): Don't bother running any tests of
7785 cross-linker until the test suite no longer assumes native mode.
7787 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7789 * ldlang.c (print_one_symbol, print_input_section): Print
7790 global symbols in symbol table again.
7792 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7794 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7795 exit successfully instead of complaining if no input files are
7798 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7800 * Makefile.in: Format variable definitions consistently.
7801 (LD_PROG): Remove unnecessary variables from link command,
7802 change variable LOADLIBES to EXTRALIBS.
7804 * ldmain.c (main): Compute and display total execution time.
7805 * ld.texinfo (-stats): Document the option.
7807 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7809 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7812 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7815 * ldlang.c (relaxing): Removed global variable.
7816 (lang_size_sections): If the canonical symbols have not already
7817 been read in, read them in before relaxing.
7818 * ldlang.h (relaxing): Removed declaration.
7820 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7822 * ldlang.c (new_afile): Initialize loaded field to false.
7823 (lookup_name): If file was already loaded, don't call the
7824 add_symbols entry point again.
7826 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7828 * ld.texinfo: Clarify what -T option does.
7830 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7832 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7835 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7837 * ldmain.c (add_archive_element): If trace_files or
7838 trace_file_tries, print file name.
7839 * ldlang.c (lookup_name): Likewise.
7840 (ldlang_add_file): Don't put files on input_bfds list in reverse
7843 * scripttempl/elf.sc: Correct typo.
7845 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7847 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7848 their arguments optional, for compatibility with the old GNU ld.
7850 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7852 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7854 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7856 * ldmain.c (add_to_set): Add bitsize argument.
7857 (constructor_callback): New function.
7858 (link_callbacks): Add constructor_callback.
7859 * ldctor.c (struct set_info): Add bitsize field.
7860 (ldctor_add_set_entry): Add bitsize argument.
7861 (ldctor_build_sets): Base the size of the elements of the set on
7862 the bitsize, rather than always using LONG.
7863 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7865 * ld.h (QUAD_SIZE): Define.
7866 * ldgram.y (QUAD): New token.
7867 (length): Handle it.
7868 * ldlex.l: Return QUAD.
7869 * lexsup.c (keywords): Add QUAD.
7870 * ldwrite.c (build_link_order): Handle QUAD.
7871 * ldlang.c (print_data_statement): Handle QUAD.
7872 (lang_size_sections): Likewise.
7873 (lang_do_assignments): Likewise.
7874 * ldexp.c (exp_print_token): Add QUAD to table.
7875 * ld.texinfo: Describe QUAD.
7877 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7878 since the Alpha doesn't use them.
7880 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7882 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7884 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7886 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7887 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7889 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7891 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7892 needed for i386mach. (Should be a no-op on other systems.)
7894 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7895 (PAGE_SIZE): Don't define; not used.
7897 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7899 * ldgram.y (yyerror): Make argument const char *, and actually
7900 print it out rather than assuming it is a syntax error.
7901 * ldmisc.h: Change declaration of yyerror.
7902 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7904 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7906 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7907 exec header offset, since the exec header isn't loaded.
7908 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7910 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7912 A major rewrite to move the bulk of the linker into BFD so that
7913 more efficient backend code can be written for specific object
7915 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7916 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7917 * ldctor.c, ldctor.h: Complete rewrite.
7918 * ldwrite.c, ldwrite.h: Complete rewrite.
7919 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7920 link_info.strip instead. Changed all uses.
7921 (discard_locals_type, discard_locals): Removed. Use
7922 link_info.discard instead. Changed all uses.
7923 (ld_config_type): Removed relocateable_output field; use
7924 link_info.relocateable instead; changed all uses. Added stats
7926 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7927 set_loader_symbol): Removed.
7928 * ldexp.h (node_class): Added etree_rel.
7929 (etree_type): Added rel field.
7930 * ldexp.c (exp_print_token): Bracketed table initialization.
7931 (exp_relop): New function.
7932 (fold_name): Use linker hash table rather than ldsym functions.
7933 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7934 (exp_print_tree): Handle etree_rel.
7935 * ldgram.y (strip_symbols, discard_locals): Removed.
7936 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7937 (REL): New token. Does not appear in grammar, but needed for
7939 (file): Don't call lang_final; it's called by main anyhow.
7940 * ldlex.l: Accept -stats and -no-keep-memory options.
7941 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7942 * ldlang.c: Consistently use fill_type for fill argument.
7943 (lang_init_script_file, script_file): Removed.
7944 (create_object_symbols): Removed. Use
7945 link_info.create_object_symbols_section instead. Changed all
7947 (lang_add_keepsyms_file): Removed.
7948 (lookup_name): Call bfd_link_add_symbols instead of
7949 ldmain_open_file_read_symbol.
7950 (wild): Don't iterate over script_file.
7951 (open_output): Create link hash table.
7952 (lang_place_undefineds): Rewrote.
7953 (lang_size_sections): Handle relaxing (doesn't work yet).
7954 (lang_relocate_globals): Removed.
7955 (lang_finish): Use link hash table rather than ldsym functions.
7956 (lang_common): Rewrote.
7957 (lang_one_common): New function.
7958 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7960 (create_symbol): Removed.
7961 (lang_process): Don't call lang_init_script_file. Call
7962 ldctor_build_sets rather than find_constructors. Don't call
7963 lang_relocate_globals.
7964 (lang_abs_symbol_at_beginning_of): Rewrote.
7965 (lang_abs_symbol_at_end_of): Rewrote.
7966 * ldmain.c (had_y): Removed.
7967 (lprefix, lprefix_len): Removed; use link_info fields instead.
7969 (multiple_def_count, commons_pending, undefined_global_sym_count,
7970 total_symbols_seen, total_files_seen): Removed.
7971 (link_callbacks, link_info): New variables.
7972 (main): Initialize link_info. Don't call init_bfd_error_vector or
7973 ldsym_init. Don't set now unused variables. Handle -stats.
7974 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7975 (add_ysym): Rewrote.
7976 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7977 search_library, gnu960_check_format, decode_library_subfile,
7978 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7980 (add_keepsyms_file, add_archive_element, multiple_definition,
7981 multiple_common, add_to_set, warning_callback, undefined_symbol,
7982 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
7984 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
7985 require symbols for %C; look them up instead.
7986 * emultempl/hppaosf.em: Pass link_info to
7987 hppa_look_for_stubs_in_section.
7988 * Makefile.in: Rebuilt dependencies.
7989 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
7991 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
7993 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
7994 ldlang.h and ldctor.h.
7996 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
7997 declarations of free and malloc from flex output. Change malloc
7998 to ldmalloc in flex output.
8000 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8002 * ldmain.c (lprefix): Change default from a char to a string
8003 with only one character.
8004 (lprefix_len): Set default to one.
8006 * ldmain.h (lprefix_len): Declare.
8008 * ldsym.c (write_file_locals): Use strncmp rather than a character
8009 comparison for lprefix.
8011 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8014 * emultmpl/hppaosf.em: Include ldexp.h.
8015 (before_parse): Set lprefix and lprefix_len correctly.
8017 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8019 * ldlex.h: Don't declare yywrap if it is a macro.
8020 * ldlex.l: Include sysdep.h.
8021 * ldlang.c (lang_for_each_statement_worker,
8022 lang_for_each_statement): Forgot to use PARAMS.
8024 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8026 * Makefile.in: Added .PHONY targets where appropriate. Added some
8028 (gcclibdir, version): Removed unused variables.
8029 (DEP): New variable, set to mkdep.
8030 (ALL_CFLAGS): New variable. Used in .c.o target.
8031 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8033 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8034 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8035 mostly obsolete variables. Adjusted remaining uses.
8036 (DEF_EMUL): Removed variable.
8037 (ldmain.o): Handle undefined EMUL error correctly.
8038 (ldemul-list.h): Depend on config.status rather than Makefile.
8039 Create via temporary file.
8040 (ver960.c, roll, make): Removed obsolete targets.
8041 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8043 * dep-in.sed: New file, used when rebuilding dependencies.
8045 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8047 Made many changes to eliminate gcc warnings. Made various
8048 cosmetic changes, declared various things in header files, removed
8049 various extern declarations from .c files. No substantive
8052 * ldlang.c (lang_process): Ifdef out final call to
8053 lang_size_sections again (reverting change of Nove 2), since it
8054 breaks the Sun4 linker.
8056 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8058 * configure.in (alpha-*-netware*): New target; use alpha.
8060 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8062 * configure.in: Group targets by CPU. Merge some m68k target
8063 entries with different CPU specs that use the same ld_target
8066 * configure.in: Add sparc*-*-coff.
8067 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8068 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8069 (em_coff_sparc.c): Add dependencies and build rules.
8071 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8073 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8075 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8077 (command_line_option): Accept and ignore them (for now).
8078 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8079 where n is a number.
8081 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8083 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8084 not in bfd_com_section, create the section in the BFD so that it
8085 can be placed in the right output section.
8087 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8089 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8090 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8091 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8092 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8093 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8094 Move OTHER_READONLY_SECTIONS after all the other readonly
8095 sections. Don't use DATA_ADDR twice.
8097 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8098 p is in a common section, make sure the BFD has a section of that
8101 * ldlang.c (lang_common): Add newline to error message.
8103 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8105 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8106 Lynx-specific script instead of m68kcoff.
8107 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8108 (ENTRY): Define as __main.
8109 (TEXT_START_ADDR): Define as 0.
8110 (PAGE_SIZE): Define as 0x1000.
8111 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8112 * scripttempl/m68klynx.sc: New file.
8114 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8116 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8117 arguments rather than treating them as emulation names.
8119 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8121 * configure.in: Support x86 unixware and netware plus generic netware.
8123 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8125 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8128 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8130 * Makefile.in (distclean): Don't delete dvi or info files.
8131 (ld.info): Update dependency list.
8132 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8134 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8136 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8137 Set output_filename instead of creating a new node.
8138 (open_output): Don't set output_filename.
8139 (lang_final): Create the new node here.
8140 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8142 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8144 From Pete Hoogenboom (hoogen@cs.utah.edu):
8146 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8147 edata, _edata, end): Add definitions of these symbols.
8148 (__end): Remove definition of this symbol.
8149 (__data_start): Move definition of this symbol.
8151 * emultempl/hppaosf.em: Various fixes and support for linker stub
8153 (hppaosf_finish, hppaosf_search_for_padding_statements,
8154 hppaosf_create_output_section_statements): New functions in
8155 support of linker stub generation.
8156 (ld_hppaosf_emulation): Redefine to include new
8157 emulation-specific routines.
8159 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8160 Pass abs_output_section rather than NULL to avoid invalidating
8163 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8165 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8166 (em_i386mach.c): New rule.
8167 * configure.in (i[34]86-*-mach*): New case.
8168 * config/i386-mach.mt: New file.
8169 * emulparams/i386mach.sh: New file.
8171 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8173 * ld.h (flag_is_*): Removed macros.
8174 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8175 Consistently check the BFD symbol flags directly, rather than
8176 using file_is_* macros.
8178 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8180 * configure.in (sparc*-*-lynxos*): New target.
8181 * Makefile.in: Add rule for em_sparclynx.c.
8182 (ALL_EMULATIONS): Add Lynx emulations.
8183 * config/sparc-lynx.mt: New file.
8184 * emulparams/sparclynx.sh: New file.
8185 * scripttempl/sparccoff.sc: New file.
8187 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8189 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8191 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8193 * relax.c (write_relax): Check return value of bfd_seclet_link.
8195 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8197 * ldlang.c (delete_output_file_on_failure): New variable.
8198 (open_output): Set it after bfd open succeeds.
8199 * ldmisc.c (vfinfo): Test it.
8201 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8203 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8206 * ldemul.c: Support was added to allow emulation-specific
8207 processing to occur. This support was added primarily for linker
8208 stub generation in the elf32-hppa gld.
8209 (ldemul_finish, ldemul_create_output_section_statements): New
8211 * ldemul.h: Support was added to allow emulation-specific
8212 processing to occur. (As described above.) Added finish and
8213 create_output_section_statements fields to
8214 ld_emulation_xfer_struct structure.
8215 * ldlang.c: Add calls to emulation-specific routines.
8216 (lang_process): Add call to
8217 ldemul_create_output_section_statements function.
8218 (lang_process): Add call to a emulation-specific routine (and
8219 some processing after the call).
8221 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8223 * configure.in: mips*- instead of mips-, mips*el changes
8225 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8227 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8228 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8229 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8230 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8231 * config/alpha.mt: New file.
8232 * emulparams/alpha.sh: New file.
8233 * scripttempl/alpha.sc: New file.
8235 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8237 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8238 types of different sizes (eg: 64 and 32 bits), so coerce.
8239 * ld.h (ALIGN_N): Add warning about usage.
8241 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8243 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8244 which we already have a definition, rather than checking in
8245 several different places whether the symbol is weak.
8247 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8249 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8250 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8251 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8252 expanded within them.
8253 * config/mipsb-elf32.mt: New file.
8254 * emulparams/elf32mipb.sh: New file.
8255 * Makefile.in (em_elf32mipb.c): New target.
8257 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8259 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8260 lang_input_file_is_search_file_enum so objects brought in using
8261 INPUT() do a path lookup.
8263 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8265 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8266 instead of {i386,m68k}-coff.
8267 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8268 * config/i386-lynx.mt: New file.
8269 * config/m68k-lynx.mt: New file.
8270 * emulparams/i386lynx.sh: New file.
8271 * emulparams/m68klynx.sh: New file.
8273 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8274 but defaulting to _start.
8276 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8277 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8280 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8282 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8283 HOSTING_LIBS for testing.
8285 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8287 Finish up support for i386-sysv4 (without shared libraries):
8288 * ld.h (flag_is_weak): Define.
8289 * ldlang.c (print_symbol): Mention whether symbol is weak.
8290 (print_input_section): Print weak symbols as globals.
8291 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8292 (enter_global_ref): Do not warn if a weak symbol redefines a
8293 global symbol. Do not let a weak symbol redefine a common symbol.
8294 (enter_file_symbols): Treat weak symbols as global symbols.
8295 (subfile_wanted_p): Do not pull in an object file from a archive
8296 just to resolve an undefined weak symbol.
8297 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8298 error; the error might be that malloc has run out of space.
8299 * ldsym.c (write_file_locals): Treat weak symbols as global.
8300 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8302 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8303 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8304 * emulparams/elf_i386.sh: New file.
8305 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8306 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8307 (ALL_EMULATIONS): Add em_elf_i386.o.
8308 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8309 (em_elf_i386.c): New target, like other em_*.c targets.
8310 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8311 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8312 nonempty, and configured for native, add it to LIB_PATH.
8314 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8316 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8317 Added statements to pass stab and stabstr sections through and
8318 mark them as NOLOAD, which makes GDB happier.
8320 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8322 * configure.in: Accept m68k-lynx-lynxos config.
8324 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8326 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8328 * config/coff-h8300.mt: Add EMUL=h8300h.
8330 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8332 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8334 * Makefile.in: Changed CXX back to g++.
8336 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8338 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8340 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8342 * Makefile.in (TAGS): Use shell wildcards.
8344 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8346 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8348 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8350 * ld.texinfo: re-enable included config file; conditionalize doc
8351 for -oformat to interact properly with SingleFormat doc config
8352 var; rename @up/@down to @raisesections/@lowersections.
8354 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8356 * configure.in: recognize m88110.
8358 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8360 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8361 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8362 ELF emulation is "elf32-hppa" not "elf-big".
8363 (hppaosf_before_parse): Remove unneeded processing of environment
8365 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8366 .text segment of output file.
8367 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8369 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8371 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8374 * ldlang.c, ld.h: updated copyright.
8376 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8378 * ldlang.c (open_output, lang_check): Check return value of
8381 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8383 * scripttempl/h8500.sc: Start all sections in a different segment.
8384 * scripttempl/z8ksim.sc: Handle constructors
8386 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8388 * Makefile.in: revert earlier changes back to execute runtest
8389 with make check. cdtest and bootstrap now function as they
8390 did within the Makefile.
8392 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8394 * Makefile.in: Update dependencies.
8396 * configure.in: Set EMULATION_OFILES in Makefile based on
8397 --with-targets option.
8399 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8401 * Makefile.in: check targets reimplemented to old way.
8403 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8405 * config/i386v.mh, config/irix4.mh: Use gcc
8406 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8407 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8408 bfd/configure.host change.
8410 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8412 * scripttempl/elf.sc: Handle .line and .debug* sections.
8414 * ldlex.l: Use bfd_scan_vma, not strtoul.
8416 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8418 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8419 Remove inital caps in some error messages, change "can't" to
8420 "cannot", add missing colons.
8421 * ldmisc.c (vfinfo): Print "%%" as a single %.
8422 For '%' followed by unrecognized character, print them both
8423 verbatim instead of expecting a char * arg.
8424 For '%C', don't put the function name in parens.
8426 * ldexp.c (invalid): Pass "%%", not "% ".
8428 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8430 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8431 (BSS_VAR): Removed; now always define _fbss.
8432 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8435 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8437 * configure.in: z8k-coff is the same as z8k-sim
8439 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8441 * testsuite/lib/ld.exp: new file
8442 * testsuite/config/unix-ld.exp: new file
8443 * testsuite/ld.bootstrap/bootstrap.exp: new file
8444 * Makefile.in: add dejagnu support for make check
8446 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8448 * ldlex.l (comment): Add missing newline in message.
8449 * ldindr.c (add_indirect): Ditto.
8450 * ldexp.c (exp_fold_tree): Ditto.
8452 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8454 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8457 * ldmisc.c (multiple_warn): New function.
8458 * ldmisc.h: Declare it.
8459 * ldmain.c (enter_global_ref): Call it.
8460 * ld.h (ld_config_type): Add warn_common.
8461 * ldlex.l, ldgram.y: Set it with -warn-common option.
8462 * ldver.c (help): Document it.
8464 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8466 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8467 target-specific sections, and for changing data section vma.
8469 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8471 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8472 terminals, for Solaris.
8473 (dirlist_ptr): New static variable.
8474 (command_line_option): Accept new options.
8476 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8479 * config/sun4sol2.mt: Pass emulation name without ".sh".
8481 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8482 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8484 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8486 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8487 .dtors, .data1, .rodata1 sections, instead of combining them into
8488 other sections. For `-r', set all section start addresses to
8491 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8492 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8493 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8495 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8497 * genscripts.sh: If this is the default emulation, set
8499 * emultempl/*.em: Use it to determine whether to compile in the
8502 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8503 genscripts.sh. Pass the current emulation name without ".sh" on
8505 * genscripts.sh: Take an default emulation arg.
8506 Use the current emulation name as EMULATION_NAME.
8507 Make default lib path for cross-compiling ':', not null.
8508 * emulparams/*.sh: Don't set EMULATION_NAME.
8509 * ldemul.c (ldemul_get_script): Take isfile arg.
8510 Pass it to emulation's get_script function.
8511 * ldemul.h: Adjust get_script prototypes.
8512 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8514 * ldfile.h: Declare it.
8515 * ldgram.y: Accept a script on the command line again,
8516 for parsing compiled-in scripts.
8517 * ldmain.c (main): If ld script is a file, parse it as a -T
8518 option, otherwise parse it directly.
8519 * emultempl/*.em (*get_script): Return the scripts themselves if
8520 this is the default emulation; otherwise return their file names.
8521 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8523 * emulparams/m88kbcs.sh: Use it.
8525 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8527 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8529 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8530 there's no change log entry yet, tsk tsk) from the list of
8531 emulations compiled in until Mark gets around to checking in
8532 emulparams/i386linux.sh.
8533 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8534 changed, this file gets updated.
8536 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8538 * ldgram.y (OPTION_Lfile): New token.
8539 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8540 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8542 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8544 * configure.in: h8/300h support needs own .mt file.
8545 config/coff-h8300h.mt: New file.
8547 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8549 * ldmain.c: Don't include sys/stat.h; it already got included
8550 somewhere along the way.
8552 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8554 * Makefile.in: Add h8300h support.
8555 emulparams/h8300h.sh: New file.
8556 scripttempl/h8300h.sc: New file.
8558 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8560 * ldfile.c (ldfile_open_file): In error message, use the name the
8561 user gave (e.g., "-lc"), rather than the base file name.
8563 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8565 * ldmain.[ch]: Remove initial Q_ from function names.
8566 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8568 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8570 * ldlang.c (lang_process): Move loading of default script from
8571 here to main. Add a "/" to start of script name to prevent
8572 finding it in "." first.
8574 * ldmain.c (set_scripts_dir): Don't look in "." first.
8576 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8579 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8581 * Makefile.in (em_m88kbcs.c): Correct dependency.
8582 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8583 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8584 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8586 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8588 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8589 main.c (main): Print the errno string in the error message.
8591 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8593 * configure.in: Accept h8300h for target cpu.
8595 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8596 present (demangle is smart enough to know whether to do it or not).
8598 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8600 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8601 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8603 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8605 * ldmain.c (get_emulation, check_for_scripts_dir,
8606 set_scripts_dir): New functions.
8609 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8611 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8612 Create symbol "end" instead of "__end". Comment out some parts
8613 that may not be needed (yet) for elf.
8615 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8617 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8619 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8621 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8622 when no prototype is being supplied.
8623 (ldmalloc, ldrealloc): Size argument is now size_t.
8625 * ldmisc.c (finfo): New function, accepts FILE* argument.
8626 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8627 without leading zeros.
8628 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8629 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8631 (concat, buystring): String lengths are size_t.
8632 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8634 * ldlang.c (new_statement): Size argument is now size_t. Added
8635 forward declaration with prototype.
8637 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8639 * ldgram.y (OPTION_v): Don't turn on verbose output.
8641 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8643 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8646 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8648 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8649 collect2 doesn't look for gld any more anyhow.
8651 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8653 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8654 now have a non NULL srefs_chain.
8656 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8657 hp300hpux, since the latter does not exist.
8659 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8661 * genscripts.sh: Put the scripts in the ldscripts directory, not
8663 * configure.in (ldscripts): Make, instead of emulations.
8664 * Makefile.in (scriptdir): Take off the "ld" part.
8665 (install, clean, distclean): Use ldscripts, not emulations.
8666 In tests, don't pass -Lemulations.
8667 Don't pass tooldir/lib to genscripts.sh.
8668 * genscripts.sh: Don't take tooldir/lib arg.
8669 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8670 default script file.
8672 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8674 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8676 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8678 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8680 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8682 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8683 run in parallel without colliding on yacc's static file names.
8684 Without the stub rule, make will try to start two yacc's
8685 concurrently which fails because of yacc's static file names.
8687 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8689 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8692 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8694 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8695 different from libdir.
8697 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8699 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8701 * ldver.c (help): New function.
8702 * ldver.h: Declare it.
8703 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8705 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8707 * Makefile.in (INCLUDES): Don't need ../include any more.
8709 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8711 * ldlex.l, ldgram.y: Support new -oformat option.
8712 Remove attempt at supporting script fragments on the command line.
8713 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8714 * mri.c (mri_format), ldgram.y: Change callers.
8715 * ldlang.h: Change prototype.
8717 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8719 * Makefile.in: canonicalize install.sh; for use within
8720 this directory (and subdirs)
8722 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8724 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8726 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8729 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8731 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8732 It wasn't documented (or likely used) and wastes time.
8733 (try_open): If EXTEN is empty, don't try it.
8735 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8736 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8737 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8738 with normal function declarations.
8740 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8741 Move *.sc-sh to scripttempl/*.sc.
8742 * {emultempl,emulparams,scripttempl}/README: New files.
8743 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8744 removed, replaced with generic.em.
8745 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8746 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8748 * *.em (*_get_script): Return script name instead of script contents.
8749 * ldlang.c (lang_process): Change caller.
8751 * ldlex.l, ldgram.y: Recognize -m option.
8752 Check for input files after *all* options in grammar.
8753 * ldmain.c (main): Check for -m options. Add default directory
8756 * mkscript.c: File removed.
8757 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8758 to add to the default LIB_PATH.
8759 Look for input files in the new subdirectories.
8760 Create the scripts in emulations subdirectory and don't filter
8761 them through mkscript.
8762 * configure.in: Make the emulations subdirectory.
8764 * Makefile.in: Account for all of the above changes.
8765 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8766 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8767 Put CFLAGS last in the compilation rules.
8768 Add -I../bfd to INCLUDES so sysdep.h is found.
8770 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8772 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8774 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8775 dependent on RELOCATING, not RELOCATION.
8776 * hp3hpux.sh (SHLIB_PATH): Define it.
8778 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8780 * ldfile.c (try_open): If opening without the extension fails,
8781 try with the extension even if -v or -V was given.
8782 had_script is imported (from ldgram.y), not exported.
8784 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8786 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8788 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8790 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8791 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8793 (section): Use statement_list_opt, not statement_list.
8794 * m68kcoff.sc-sh: Gather constructors and destructors and define
8795 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8796 * sa29200.sc-sh: Gather constructors and destructors and define
8797 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8799 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8801 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8802 * configure.in: No longer need to configure to get sysdep.h.
8804 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8806 * Makefile.in: remove install:all and install-info:info
8807 dependencies (these cause some spurious rebuilds at 'make install'
8810 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8812 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8813 (mips-idt-ecoff*): Added trailing '*'.
8814 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8815 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8816 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8818 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8819 incorrect definitions.
8821 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8823 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8824 symbols, unless stripping.
8826 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8828 * Makefile.in: configure looks for ####, so remove lines with many
8830 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8831 and HOSTING_LIBS correctly so that ``make check'' will work.
8833 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8835 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8836 to etext, edata, and end. Needed for IRIX 4.0.5F.
8837 Patch from mwp@iconix.oz.au (Michael Paddon).
8839 * Version 2.2.1 released.
8841 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8843 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8844 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8846 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8848 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8851 * Version 2.2 released.
8853 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8855 * ldver.c (ldversion): Bump version number to 2.2.
8857 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8861 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8863 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8865 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8867 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8868 mkscript.o, rather than directly from mkscript.c.
8870 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8872 * configure.in: Look for ${target_makefile_frag} relative to
8873 ${srcdir}, not relative to build directory.
8875 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8876 * configure.in: Recognize hppa*-hp-osf.
8877 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8878 (em_hppaosf.c): Build it.
8879 * config/hppaosf.mh, hppaosf.mt: New files.
8881 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8882 some system header files. All uses changed.
8884 * configure.in: Recognize i386-aix configurations as i386-coff
8887 * configure.in: Recognize m68*-*-hpux.
8888 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8889 the value of STACKZERO.
8890 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8891 (em_hp3hpux.c): Build it.
8892 * hp3hpux.sh, config/hp300hpux.mt: New files.
8894 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8896 * mips.sc-sh: Put constructors in the .data section.
8897 * Makefile.in (cdtest): Added dependency on ld.new.
8899 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8901 * Makefile.in: Change definition of $(tooldir) to match FSF.
8902 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8903 Support VAX Ultrix and BSD.
8905 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8907 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8909 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8911 * ldlang.h (struct memory_region): Change `length' and
8912 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8913 * ldlang.c, mri.c: Corresponding changes, plus lint.
8915 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8917 * configure.in: For all i386 targets, accept i486 as well.
8919 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8921 * ldlang.c (wild_doit): Preserve all flags for a
8922 SEC_SHARED_LIBRARY section.
8923 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8924 computing largest_section.
8926 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8928 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8929 fields of newly created structure.
8931 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8933 * ldmain.c (g_switch_value): New variable.
8934 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8935 (command_line_option): Accept -G and set g_switch_value.
8936 * ldlex.l (COMMAND): Accept -G.
8937 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8939 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8941 Support for linking and loading at different places:
8943 * ldlex.l: Add "AT" keyword.
8944 * ldgram.y: Cleanup, and parse AT.
8945 * ldlang.c (print_output_section_statement): Print output address
8946 of section in map. (lang_size_sections): Fill sections' lma with
8948 * ldlang.h (lang_output_section_statement_type): Add load_base
8951 * ldindr.c (add_indirect): Keep more information in the alias
8953 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8954 attribute from an input section.
8955 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8956 default. (Q_enter_file_symbos): Indirect symbols now are known by
8957 their section, not a special symbol flag.
8958 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8959 (write_file_globals): Write the mapping for an indirect symbol.
8960 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8963 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8965 * ld.texinfo: changes for q1
8967 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8969 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8971 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8973 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8975 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8977 * mips.sc-sh: Added variables which may be overridden by a
8979 * mipsidt.sh: New file; emulation for IDT MIPS board.
8980 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8981 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8982 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8983 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
8985 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8987 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
8989 * i386bsd.sh, config/i386bsd.mt: New files.
8990 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
8992 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8994 * mri.c: Add extern declaration of strdup.
8995 * ldsym.c (KEEP macro): Add spaces around '=' for the
8996 sake of old (e.g. PCC) compilers.
8998 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9000 * ldver.c: Bump to version 2.1.
9002 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9004 * ldgram.y: allow section types without address expressions.
9005 * ldlang.c (lang_relocate_globals): avoid possible hang with
9006 undefined but unreferenced symbols.
9007 * relax.c (relax_section): don't complain if the script file isn't
9008 relaxable but -relax is set
9010 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9012 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9014 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9016 * mipsbig.sh: New file. Big endian MIPS emulation.
9017 * config/mips-big.mt: New file. Use mipsbig emulation.
9018 * configure.in (mips-sgi-irix*): Use target mips-big.
9019 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9020 (em_mipsbig.c): New target. Uses mipsbig.sh.
9022 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9024 * mips.sc-sh: Put .scommon sections into .sbss section.
9026 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9027 rather than always putting them in bfd_com_section.
9028 * ldlang.c (lang_common): If a common symbol is not in
9029 bfd_com_section, put in a section of the same name, rather than
9030 always putting it in section COMMON.
9032 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9034 * ldmain.c (subfile_wanted_p): If we already have a common
9035 definition of a symbol, don't necessarily pull in an object file
9036 that provides a non-common definition.
9038 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9039 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9041 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9042 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9044 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9046 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9049 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9051 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9052 checking for equality to bfd_com_section.
9054 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9056 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9057 targets, linker script.
9058 * mipslit.sh: New file. Little endian MIPS emulation.
9059 * config/mips-lit.mt: New file. Use mipslit emulation.
9060 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9061 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9062 (em_mipslit.c): New target. Uses mipslit.sh.
9064 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9066 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9067 $(tooldir)/bin/gld, so that gcc can find it with or without
9070 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9072 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9073 write_norel. All linking is now done via write_relax. Call
9074 ldsym_write before calling write_relax.
9075 * relax.c: Added copyright.
9076 (write_relax): Renamed from write_relaxnorel. Added relocateable
9077 argument. seclet_dump renamed to bfd_seclet_link.
9078 * relax.h: Added copyright.
9080 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9082 * ldmain.c (decode_library_subfile): Patch from
9083 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9085 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9087 * config/vxworks960.mt renamed to config/i960.mt
9089 * configure.in: sparc-aout emulates a sun4, as does
9090 sparc*-vxworks, i960-nindy uses gld960 emulation
9092 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9094 Fix support for NOLOAD, add INCLUDE
9095 * ldfile.c (ldfile_open_command_file): pass file name to
9097 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9098 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9101 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9103 * Makefile.in, config.h: no more default emulation. Make the lack
9104 of emulation a compile time error
9106 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9108 * configure.in: recognise all sparclite variants, not just 'sparclite'
9110 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9112 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9115 * configure.in: accept *-ericsson-ose for any m68k CPU.
9117 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9118 for each output section.
9120 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9122 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9123 macro bfd_asymbol_bfd as appropriate.
9124 * Makefile.in: Un-duplicate ldlex.c dependency.
9125 * condigure.in: Replace my_host case table by sourcing
9126 ../bfd/configure.host. Allow std-host as the default.
9127 * ldmisc.c: Change logic for C++ name demangling: There is
9128 no initial '_' to remove from stab-derived function names.
9130 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9132 * ldlang.c (lang_init_script_file): don't attach the output file
9133 sections to the script file.
9135 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9136 * ldlang.c (wild): run expansion loop over command line bfd too.
9137 (lang_ini_script_file): initialize more parts of the command line
9139 * ldlex.l: fix DEFINED start states.
9141 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9143 * ld.texinfo: new doc.
9144 * ldgram.y, ldlex.l: understand -y<symbol>
9145 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9146 print info. (add_ysym): new function.
9147 * ldsym.h: (ldsym_type): new define SYM_Y.
9149 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9151 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9152 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9153 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9154 macros with PARAMS. Recreational cleanup. Update copyrights.
9156 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9158 * Makefile.in: pass down the bfd source directory for includes
9160 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9162 * ldlang.c (lang_size_sections): don't change size and address for
9163 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9166 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9168 * relax.c (build_it): re-enable the processing of data_statements
9169 in scripts, makes counted contructor lists work again.
9171 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9173 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9175 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9177 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9180 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9182 * Support for i386-sysv.
9183 configure.in: check for i386-*-sysv* and i386-*-sco*.
9184 i386coff.sc-sh: rewrote to support SVR3 by default.
9185 ldctor.c (find_constructors): preserve stat_ptr.
9186 ldlang.c (wild_doit): initialize vma and size of new output
9187 section to corresponding input section. This is required for
9188 shared library support.
9189 (lang_size_sections): don't modify vma and size of sections which
9190 are never loaded (for shared libraries).
9191 ldwrite.c (copy_and_relocate): copy the contents of any section
9192 which has contents, not just sections which are loaded (for shared
9195 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9197 * ldlang.c (size_input_section): count the sizes of all sections
9200 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9202 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9203 to demangle symbols better
9205 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9207 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9208 exist when linking with -r.
9210 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9212 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9215 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9217 * ldmain.c (linear_library): don't even think about processing
9218 an object file if it's already been done
9220 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9222 * configure.in: the hp9000/300 config file is now hp300
9224 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9226 * config/z8ksim.mt: new file
9228 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9230 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9231 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9233 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9234 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9235 * ldlang.c (lang_add_keepsyms_file): New function.
9236 * ldlex.l: Handle "-retain-symbols-file".
9237 * ldsym.c (keepsyms_file, kept_syms): New vars.
9238 (process_keepsyms): New functihon; reads file, marks symbols for
9240 (write_file_locals): File symbols should always be kept.
9241 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9242 and "-s". Process retain-symbols file before setting symtab.
9243 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9244 (keepsyms_file, kept_syms): Declare them.
9246 * ldmain.c (main): Non-fatal errors should still cause non-zero
9247 exit status even with -r.
9249 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9251 Added initial support for the z8k
9252 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9253 * configure.in, Makefile.in: modified to reflect above
9255 * ldlang.c (lang_check): when linking conflicting architectures,
9256 make the output file reflect at least one of the bad inputs.
9258 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9260 * Makefile.in (install): if $(tooldir) exists, install ld in
9263 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9265 * Makefile.in, configure.in: modified to support i386-coff
9266 * i386coff.sh: new file
9268 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9270 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9271 added m68k-coff emulation mode, stolen from a29k emulation.
9272 Almost certainly wrong, but perhaps better than sun3.
9274 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9276 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9277 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9278 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9279 This is one character shorter, and lets people build on
9280 SVR3 system. (ld__h8300xray.[co] was the killer there;
9281 h8300xray.sc-sh is also overlong, but seems harmless.)
9282 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9283 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9284 * configure.in: Add host isc.
9286 * ldver.c: Call it version 2.0.
9288 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9290 * ldver.c: Bump to version 0.98.
9293 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9295 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9297 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9298 * ldlex.l: Moved comment() to end, since some compilers
9299 otherwise have problems with input() used before it is defined.
9301 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9303 * configure.in: added Solaris 2 and Irix 4 host support.
9305 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9307 * Makefile.in: remove -S flag from the FLEX definition
9309 * configure.in: rewrote, using new style case statement. use
9310 m68k.mt for m68k-aout systems
9312 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9314 * Makefile.in: map "ld" through program_transform_name when
9317 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9319 * cplus-dem.c: Removed. Use the version in libiberty now.
9320 * ldmisc.c: Use new libiberty version of cplus_demangle().
9322 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9324 * gld960.em (gld960_choose_target): default to little endian, not
9327 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9329 * ldlang.c (lang_process): don't pass null pointers when
9330 abs_output_section is what is required.
9331 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9332 used, and pass that down.
9333 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9336 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9338 * configure.in, config/ose68.mt: renamed OSE to ose.
9340 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9342 * ldsym.c (write_file_locals): Reorder check for common or
9343 undefined symbols so that it works.
9345 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9347 * configure.in: accept all m68K family members.
9349 * Makefile.in: always create installation directories.
9351 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9353 * ldlex.l: now parses comment correctly, added ~ to acceptable
9356 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9357 unary -ve constants.
9359 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9360 the command line can't be found.
9362 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9364 * ldlang.h: add new field "loadable" to output_section_statement.
9365 * ldlang.c (lang_output_section_statement_lookup): initilize new
9366 field. (wild_doit): if new field is not set, then stop output
9367 section from being loadable.
9368 (lang_enter_output_section_statement): set the field from the
9370 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9371 * h8300hms.sc-sh, h8300hms.em: get -r right.
9373 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9375 * ldint.texinfo: New internals manual (beginnings thereof).
9376 * PORTING: Removed, merged into ldint.texinfo.
9378 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9380 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9381 cdtest.exp: A test program (copied from libg++/test-install)
9382 that tests that constructor and destructors are handled
9385 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9387 * Makefile.in (install): install from ld.new, renaming during the
9388 copy, or else the next 'make install' needs to re-link ld.
9390 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9392 * configure.in: generalise hp recognition (from sef).
9394 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9396 * configure.in: recognize bsd and hpux hppa configurations.
9397 error messages echo to stderr, not stdout
9399 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9401 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9402 ldmisc.c: removed rcsid's.
9404 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9406 * ldlang.c (lang_map): print changes in sizes due to relaxing
9407 (size_input_section): maintain the delta information.
9408 * ldlang.h: add new field to struct to contain delta info.
9409 * relax.c (relax_section): complain if input not relaxable.
9410 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9413 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9415 * ldmain.c(main): prevent -r and -relax from being on at the same
9418 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9420 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9424 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9426 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9428 * ldlang.c(open_output): set the target arch and machine as soon
9429 as we can. (lang_size_sections): use new macros for setting vma
9432 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9434 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9435 Also deleted an unreachable path to wrs.
9437 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9439 * Makefile.in (install): use -d test for $tooldir before
9440 installing ld there so that $tooldir can be inherited from
9443 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9445 * ldlang.c: Two non-substantial changes for the sake of
9446 the old Portable C Compiler.
9448 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9450 * ldgram.y, ldlex.l: parse ABSOLUTE
9451 * ldexp.c: add support for ABSOLUTE
9453 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9455 * Makefile.in: Added default definitions for HOSTING_CRT0,
9456 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9457 * config/*.mh: Miscellaneous clean-up: Removed definitions
9458 of YACC (since it is not longer used in the Makefile).
9459 Remove HOSTING_* definitions that are subsumed by the
9460 ones added to Makefile.in. Removed most definitions of CC.
9461 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9462 These are no longer needed.
9464 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9466 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9467 rules, since these are used when building a distribution.
9468 * Makefile.in (ldlex.c): Don't re-direct output, since that
9469 leaves a bogus output files if it fails.
9471 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9472 * ldlex.c: Fix some unnecessary flex-specific-isms.
9474 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9476 * ldgram.y: move spurious semicolon
9477 * ldexp.h: fix prototype
9479 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9481 * ld.texinfo: references to linker now say "ld" not "gld".
9483 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9485 changed calling convention for Q_enter_global_ref
9486 * ldexp.c, ldlang.c, ldmain.c: reflect this
9487 * ldver.c: bump version to 1.97.1
9488 * ldindr.c (add_indirect): when an edict declaring an indirect
9489 symbol is found, make sure that any ideas about the symbol being
9490 common are changed if it now known to be defined.
9491 * ldmain.c (linear_library): complain once if archive isn't
9493 * ldlang.h, ldlang.c: make room for and initialize the complain
9496 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9498 * Makefile.in: use flex & bison from ../ if they exist.
9500 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9502 * relax.c (build_it): don't allocate space in the output file for
9503 stuff if -R flag applys to it.
9504 * ldfile.c: merge in VMS filename support
9505 * ldmain.c (main): take out ./ from library path, and close file
9506 before unlinking. Make multiple defs of a symbol create an
9508 * ldmisc.c: fatal errosrs delete output file
9510 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9512 * ldver.c: Increase version number to 1.97, for consistency
9515 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9517 * Makefile.in: FLEX -> LEX.
9519 * ld.texinfo: {} -> @{@}.
9521 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9523 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9524 (and associated change in -c option, now used for these scripts)
9526 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9528 * ldver.c: Bumped version to 1.96 - new release, resync with the
9530 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9531 rather than with raw malloc, makes it easier to track where memory
9533 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9534 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9535 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9538 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9540 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9542 * Makefile.in: use bootstrap for check.
9544 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9546 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9548 * Makefile.in: now use flex, not lex
9549 * ldlex.l, ldlang.c, ldctor.c: lint
9551 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9553 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9554 different sorts of filenames on the command line than in a script.
9556 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9558 * Makefile.in: rework CFLAGS so that they can be passed on the
9559 make command line. Remove MINUS_G. Default CFLAGS to -g.
9561 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9563 * relax.c: added handling for new "padding" seclet type, used to
9564 fill out gaps between section.
9565 * ldgram.y, ldlex.l: now -defsym on the command line is done
9568 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9570 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9572 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9574 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9577 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9579 * Makefile.in (install): Install second copy in $(tooldir)/bin
9580 without $(program_prefix), since that's what gcc expects.
9582 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9584 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9585 * h8300*: fix bit rot and add support for h8300xray target
9586 * go32.sh: target emulation for go32.
9588 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9590 * gld960.em, i960.sc-sh. Fix i960 bit rot
9592 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9594 * Makefile.in: install man page.
9596 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9598 * config/mt-<foo> renamed to <foo>.mt
9599 * config/mh-<foo> renamed to <foo>.mt
9600 * configure.in changed to reflect this
9601 * genscripts.sh now make .xbn files rather than .xN files
9603 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9605 * ldver.h: fix decl of ldversion.
9607 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9609 * Makefile.in: added check target.
9611 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9613 * ldmain.c (Q_enter_file_symbols): now aliases work again
9615 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9617 * Makefile.in: added clean-info target.
9619 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9621 * ldexp.c (exp_print_tree): don't try and follow null pointers
9623 * ldgram.y: remove 11 shift reduce errors
9625 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9627 * Makefile.in: added tooldir and program_prefix.
9629 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9631 * ldlang.c (size_input_section): don't move absolute sections
9635 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9637 * cplus-dem.c: yet another copy of this - maybe it should go into
9639 * ldgram.y: now -V and -v have different actions
9640 * ldver.c: if -V, prints list of emulations compiled in
9641 * ldmisc.c: support for cplus demangling
9644 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9646 * Makefile.in, configure.in: removed traces of namesubdir,
9647 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9648 copyrights to '92, changed some from Cygnus to FSF.
9650 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9652 * Makefile.in: Change mkscript rule into one for ./mkscript
9653 (for the sake of makes that don't realize they're the same).
9654 * PORTING: Add more details.
9655 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9657 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9659 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9660 config/mt-hp300bsd: New port to hp300 running BSD.
9662 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9664 Major rewrite of how ld is configured. The major idea
9665 is to use shell scripts to generate everything.
9666 * generic.em replaces ldtemplate.
9667 * Other *.em files replace various *.c files.
9668 A *.em file is a shell script that generates the corresponding
9669 ld__*.c file that implements an emulation. This is usually
9670 a straight 'cat' of a here-document, possibly with substitutions.
9671 * Script files (*.sc) are places by *.sc-sh scripts.
9672 Again, these are simple shell scripts that 'cat'
9673 here-documents, usually with some substitutions.
9674 The output a *.sc-sh is a script file.
9675 * Each emulation is defined by a short shell script with
9676 extension *.sh that specifies the emulation-specific
9677 parameters (such as the name of the *.sh-sc and *.em
9679 * genscript.sh is the master shell script used to generate
9680 an emulation. It is passed various argument, including
9681 the name a the emulation-speciic *.sh file that it
9682 "sources" to set variables to emulation-specifc parameters.
9683 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9684 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9685 * config/mh-foo: Rename LDEMULATION names as appropriate
9686 (usually 'gldfoo' -> plain 'foo').
9687 * ldwrite.c: Fixed a typo in a comment.
9688 * Makefile.in: Major changes. Removed some the sed
9689 magic to converts scripts, since that is now handled
9690 by genscripts.sh and the *.sc-sh scipt generators.
9691 * config.h: Remove a bunch of macros defining emulations
9692 and targets. This becomes one less file to edit when
9693 adding emulations or targets.
9694 * ldemul.h (struct ld_emulation_xfer_struct): Add
9695 emulation_name and target_name fields.
9696 * ldemul.c, ldemul.h: Define some default functions used
9697 by most emulations (and remove from the *.em scripts).
9698 * ldemul.c (ldemul_choose_target): Search the new
9699 ld_emulations array using a loop (instead of a hardwired
9700 nested if statement).
9701 Define the ld_emulation from the automatically-geenrated
9702 ldemul-list.h. This means you no longer have to edit ldemul.c
9703 to add a new emulation.
9704 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9705 their expansions, since the former no longer exist.
9706 * PORTING: A very rough first draft of a porting guide.
9708 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9709 to be terminated by a new-line (instead of requiring a semicolon).
9711 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9713 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9714 tests for NULL pointers all over the place.
9715 * ldlang.c (lang_process): remember to relocate global symbols
9716 *after* relaxing has done it stuff.
9718 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9720 * config/mt-coff-h8300: use EMUL like everything else
9721 * ldlang.c: (print_padding_statement): print the right address.
9722 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9725 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9727 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9728 * ldlang.c (print_data_statement): print the right address.
9730 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9732 * Makefile.in: The rule for testing ld by re-linking itself
9733 via an intermediate -r link was moved to the ld1 rule
9734 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9735 which allows the bootstrap rule to work.
9736 * ldctor.c (find_constructors): Don't create a constructor
9737 list if it is already defined (as would happen if ld is
9738 invoked by collect).
9740 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9742 * config/mh-sparc.h: now uses libgcc.a
9743 * ldmain.c: quit using exit
9744 * *sc: use *(COMMON) rather than [COMMON]
9745 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9746 to allow preprocessing of .l file.
9747 * Makefile.in: New ldlex.l mangling
9748 * ldexp.c (fold_binary): perform expressions with % and / in
9750 * ldfile.c (open_a): open archives on VMS in a special way
9753 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9755 * ldgram.y: map -M behave in the same way as -Map (sets file name
9757 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9758 whether or not relaxing has been done.
9759 * ldmain.c: don't open a map file if it doesn't have a name
9760 * relax.c: all the brains have moved into bfd.
9761 * ldwrite.c: ammend comment
9763 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9765 * Makefile.in: added relax, also made three stage go through a
9768 * config.h: if GNU960 defined, then default emulation mode is
9770 * ldexp.h, ldexp.c: map to file hooks
9771 * ldlang.c: map to file hooks
9772 * ldgram.y: added -Map -relax
9773 * ldlex.l: added -relax, -Map
9774 * ldmain.c: open map file
9775 * ldmisc.c: support for map file
9776 * ldwrite.c: new relax magic
9778 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9780 * Makefile.in, config/tm-*.h: Clean up make output, only
9781 pass DEFAULT_EMULATION to ldmain.c.
9783 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9785 * ldver.c: Bump to version 1.94.
9787 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9789 * Makefile.in: infodir belongs in datadir.
9791 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9793 * Makefile.in: Pass -y to bison. (Again;
9794 accidentally deleted by Rich.)
9795 * news.sc, ldgld68k.sc: Define __end as well as _end.
9797 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9799 * ldindr.h: added to contain prototypes of ldindr.c
9800 * ldfile.c: include ctype.h
9801 * ldmain.c: include the requried prototype headers
9802 * ldwrite.c: get_reloc_upper_bound has been renamed
9803 bfd_get_reloc_upper_bound
9805 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9807 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9808 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9809 spaces following hyphens, bsd make can't cope. added
9810 standards.text support and made it look like all the other
9813 * configure.in: configure now runs entirely in objdir so make file
9814 existence checks against ${srcdir}. Mark this directory as
9817 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9819 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9820 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9821 and mandir now keyed off datadir by default.
9823 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9825 * ldver.c: Bumped version to 1.93.
9826 * Makefile.in: Pass -y to bison.
9828 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9830 * config.h: h8 is now coff, not ieee
9831 * h8300hds.sc: reflect the same
9833 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9835 * ldver.c (ldversion()): Update to 1.92.
9836 * ldctor.c: There are two places constructor sets
9837 can be defined. One of them checked for an existing
9838 duplicate, the other didn't. Unfortunately, the latter
9839 was called after the former ...
9840 So, factor out code for inserting a new element into
9841 constructor_name_list (after checking for a duplicate)
9842 into a new function add_constructor_name, and call
9843 it from both aforementioned places (ldlang_add_constructor
9844 and ldlang_check_for_constructors).
9846 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9848 * Makefile.in: Rename .c files generated from ldtemplate
9849 to have names starting with ld__. This helps 'make clean'.
9851 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9853 * Makefile.in: Take out the version number for install
9854 * m88kbcs.sc: put in contructor blocks.
9856 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9858 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9859 parameter, a format, and an arg pointer, and rename it to
9860 vfinfo(). Write info() in terms of new vfinfo().
9861 New einfo() is the same as info(), except it writes to stderr.
9862 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9863 ldmisc.c: Replace "error" calls to info() by new einfo().
9865 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9867 * ldlex.l ldgram.y: made -V option do same as -v
9868 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9871 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9872 i386 aout changes from Bob Kukura
9873 * Makefile.in, config.h: added i386aout support
9874 * configure.in: fixed /h-{myhost} typo
9875 * ldgram.y: -MM now gives more boring map.
9876 * ldlang.c: now does D_PAGED flag the right way.
9877 * ldsym.c: -MM flags does the right thing.
9879 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9881 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9882 * ldlang.c (init_os): Compensate for BFD change,
9883 where bfd_make_section now returns NULL for a duplicate
9884 section request, instead of the old section.
9886 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9888 * ldver.c: Bump to version 1.91 (consistent with binutils).
9890 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9892 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9893 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9894 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9895 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9896 Add or update copyright notices.
9898 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9901 * Makefile.in: Changed installation directory name scheme
9902 to be consistent with gcc. Also changed 'install'.
9904 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9906 * Makefile.in: new targets ld.mm, ld.me
9908 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9910 * Makefile.in, ldtemplate: Need to use separate scripts
9911 for -n and -N options. Yet more complication.
9913 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9915 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9916 work). Add some lines to avoid Sun Make VPATH bugs.
9918 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9920 * news.sc: Add alignment for data segment.
9921 * ldtemplate: Add (yet another) script to get for -n or -N
9922 options. (These need different alignment than ZMAGIC files.)
9923 * Makefile.in: Add stuff for new foo.xn scripts.
9924 These are generated by replacing "ALIGN(0x...00)" by ".".
9926 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9928 * Makefile.in: new targets ld.ms, ld-index.ms
9929 ld.texinfo: remove tabs, other cleanups for texi2roff
9931 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9933 * ldmain.c (main): Make config.magic_demand_paged be true
9934 by default. Don't the WP_TEXT and D_PAGED flags of
9935 output_bfd here; it's too late, so set it when output_bfd
9936 is created (in ldlang.c). Also fix setting of EXEC_P flag
9937 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9938 * ldlang.c: Remove some duplicate extern declarations.
9939 * ldgram.y: Fixes to -N and -n options.
9940 * Makefile.in: Recognize upper case letters in sed script
9941 to remove assignments from script files.
9942 * ldtemplate: Don't assukme that -N or -n options
9943 imply use of -r script.
9944 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9946 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9948 * ldtemplate: include bfd.h before sysdep.h.
9950 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9952 Restructure configuration scheme for bfd, binutils, ld.
9954 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9955 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9956 Change some config names to match other dirs.
9957 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9959 * config/: Rename some config files to match up h-*.h names.
9960 Remove all the HOST_SYS definitions from the config files.
9962 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9964 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9965 * ldtemplate: Remove ldfile_add_library_path calls;
9966 just use the SEARCH_DIR commands in the script files.
9967 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9968 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9969 This is primarily intended for cross-linking, where you would
9970 place libaries in a different place than native libraries.
9971 Also, emulations made from ldtemplate now use $(srcdir).
9972 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9973 form; people can use the Makefile's LIB_PATH to override.
9975 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9977 * Makefile.in: fix target ld.dvi, add target ld.info
9978 ld.texinfo: make info filename ld.info
9980 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9982 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
9984 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
9985 few BFD types & enums.
9992 version-control: never