1 2000-04-2 Matthew Green <mrg@cygnus.com>
3 * configure.tgt: Add NetBSD/sparc ELF, and NetBSD/sparc64 support.
5 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
6 David Mosberger <davidm@hpl.hp.com>
8 * Makefile.am (ALL_64_EMULATIONS): Add eelf64_ia64.o.
9 (eelf64_ia64.c): New rule.
10 * Makefile.in: Rebuild.
11 * configure.tgt (ia64-*-elf*, ia64-*-linux*): New targets.
12 * emulparams/elf64_ia64.sh: New file.
14 2000-04-21 Richard Henderson <rth@cygnus.com>
16 * scripttempl/elfd30v.sc: Place .gcc_except_table.
18 2000-04-19 Alan Modra <alan@linuxcare.com.au>
20 * dep-in.sed: Match space at start of file name, not at end.
22 2000-04-18 H.J. Lu <hjl@gnu.org>
24 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Call
25 lang_leave_output_section_statement () after calling
26 lang_enter_output_section_statement ().
27 * emultempl/armelf.em: Likewise.
29 2000-04-18 Alan Modra <alan@linuxcare.com.au>
31 * emultempl/elf32.em (struct orphan_save): Add section field.
32 (gld${EMULATION_NAME}_place_orphan): Use above to keep sections in
33 better order, and place first orphan section as we did before the
34 2000-04-12 patch. Ignore ~SEC_ALLOC sections when choosing place.
35 Don't call make_bfd_section here, let wild_doit do the job for us.
36 Don't build a statement list when we'll only throw it away.
37 * emultempl/armelf.em: Ditto.
38 * emultempl/pe.em: Similarly.
40 2000-04-14 Geoff Keating <geoffk@cygnus.com>
42 * scripttempl/elfppc.sc: Remove.
43 * emulparams/elf32ppc.sh: Use elf.sc.
44 * emulparams/elf32lppc.sh: Use elf.sc.
45 * emulparams/elf32ppclinux.sh: Use elf.sc.
46 * emulparams/elf32ppcsim.sh: New file.
47 * emulparams/elf32lppcsim.sh: New file.
48 * Makefile.am: Update dependencies. Add elf32ppcsim ad elf32lppcsim.
49 (ALL_EMULATIONS): Add elf32ppcsim ad elf32lppcsim.
50 * Makefile.in: Regenerate.
51 * configure.tgt (powerpc-*): Add elf32ppcsim and elf32lppcsim.
53 2000-04-14 Alan Modra <alan@linuxcare.com.au>
55 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Process
56 ~SEC_ALLOC sections too. Init start address of debug sections.
57 * emultempl/armelf.em (gld${EMULATION_NAME}_place_orphan): Ditto.
58 * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Ditto.
59 Also set all relocateable section start addresses.
61 2000-04-13 Geoff Keating <geoffk@cygnus.com>
63 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
64 Add new BSS_PLT variable for when .plt need not be contained in
65 the file. Move _etext so that it is also after .fini, and provide
66 both etext and _etext with a leading underscore. Mark the start
69 2000-04-12 Alan Modra <alan@linuxcare.com.au>
71 * emultempl/elf32.em (struct orphan_save): New.
72 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
73 hold_interp): Make them struct orphan_save.
74 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
75 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
76 the end of the relevant section list. Also add associated section
77 statements to the end of any previous orphan statements.
78 * emultempl/armelf.em: Similarly.
79 * emultempl/pe.em: Similarly.
81 2000-04-11 Alan Modra <alan@linuxcare.com.au>
83 * ld.texinfo (Simple Example): Remove extraneous paragraph.
85 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
87 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
88 --enable-build-warnings option.
89 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
90 * Makefile.in, configure: Re-generate.
92 2000-04-04 Alan Modra <alan@linuxcare.com.au>
94 * po/ld.pot: Regenerate.
96 * lexsup.c (help): Restore translated part of bug string.
98 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
99 (DEP): Quote when passing vars to sub-make. Add warning message
101 (DEP1): Rewrite for "gcc -MM".
102 (CLEANFILES): Add DEP2.
104 * Makefile.in: Regenerate.
106 2000-04-03 Alan Modra <alan@linuxcare.com.au>
108 * ld.h: #include "bin-bugs.h"
109 * lexsup.c (help): Use REPORT_BUGS_TO.
111 2000-03-27 Denis Chertykov <denisc@overta.ru>
113 * configure.tgt (avr-*-*): New target support.
114 * Makefile.am: Likewise.
115 * scripttempl/elf32avr.sc: New script file.
116 * emulparams/avr1200.sh: New file.
117 * emulparams/avr23xx.sh: New file.
118 * emulparams/avr4433.sh New file.
119 * emulparams/avr44x4.sh New file.
120 * emulparams/avr85xx.sh New file.
121 * emulparams/avrmega103.sh New file.
122 * emulparams/avrmega161.sh New file.
123 * emulparams/avrmega603.sh New file.
124 * Makefile.in: Regenerate.
126 2000-03-09 Andreas Jaeger <aj@suse.de>
128 * Makefile.am (check-DEJAGNU): Also unset LANG.
129 * Makefile.in: Rebuild.
131 2000-03-06 Ian Lance Taylor <ian@zembu.com>
133 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
136 2000-03-02 H.J. Lu <hjl@gnu.org>
138 * emulparams/elf32mcore.sh: Include "getopt.h".
140 2000-03-01 Ian Lance Taylor <ian@zembu.com>
142 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
144 2000-03-01 H.J. Lu <hjl@gnu.org>
146 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
147 * emulparams/shpe.sh: Likewise.
149 2000-03-01 Nick Clifton <nickc@cygnus.com>
151 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
152 to unused parameters.
154 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
155 functions only used by DLL code.
156 (_place_orphan): Initialise 'dollar'.
158 2000-03-01 H.J. Lu <hjl@gnu.org>
160 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
161 indicate if the undefined symbol is a fatal error or not.
162 Don't delete the output file if "fatal" is false.
164 2000-02-29 H.J. Lu <hjl@gnu.org>
166 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
167 Set LC_COLLATE and LC_ALL to null and export them. It is for
168 sort which expects the C locale.
169 Add $(LIBS) to all $(HOSTING_LIBS).
170 * Makefile.in: Rebuild.
172 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
174 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
175 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
176 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
177 (ld_emulation_xfer_struct): Add missing NULL initialiser for
178 find_potential_libraries.
180 2000-02-28 Jim Blandy <jimb@redhat.com>
182 * ldgram.y (exclude_name_list): Don't require a comma to separate
183 list entries; the lexer considers commas to be valid part of a
184 filename, so in something like `foo, bar' the comma is considered
185 part of the first filename, `foo,'.
186 * ld.texinfo: Update section on EXCLUDE_FILE lists.
188 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
190 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
191 host "i[3456]86-*-freebsdelf*".
193 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
195 * scripttempl/i386go32.sc: Move misplaced semicolons.
197 2000-02-25 Ian Lance Taylor <ian@zembu.com>
199 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
200 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
201 (eelf64hppa.c, ehppaelf.c): Remove targets.
202 * Makefile.in: Rebuild.
204 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
206 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
207 GNU/Linux/sparc, but keep the default as 32.
209 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
210 it default if sparcv9 or sparc64.
212 2000-02-24 Nick Clifton <nickc@cygnus.com>
214 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
215 * Makefile.in: Regenerate.
216 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
218 * ldemul.h (ld_emulation_xfer_struct): Add new field:
219 find_potential_libraries.
220 * ldemul.c (ldemul_find_potential_libraries): New function.
222 * ldfile.c (ldfile_open_file_search): Allow function to be
224 (ldfile_open_file): Call ldemul_find_potential_libraries.
225 * ldfile.h: Add prototype for ldfile_open_file_search.
227 * pe-dll.c: Add support for ARM, MIPS and SH targets.
229 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
230 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
232 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
233 (gld_X_find_potential_libraries): New function. Search for
234 libraries called "*.lib".
236 * scriptempl/pe.sc: Add .pdata section.
238 2000-02-23 Richard Henderson <rth@cygnus.com>
240 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
241 Add and use memory regions.
243 2000-02-23 Linas Vepstas (linas@linas.org)
245 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
247 * Makefile.am: Add support for Linux/IBM 370.
248 * configure.tgt: Likewise.
250 * Makefile.in: Regenerate.
252 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
254 * ldlang.c (print_input_section, print_data_statement,
255 print_reloc_statement, print_padding_statement, insert_pad,
256 size_input_section, lang_check_section_addresses,
257 lang_size_sections, lang_do_assignments, lang_set_startof,
258 lang_one_common): Change `opb' to unsigned.
259 (lang_do_assignments): Also change `size' to unsigned.
261 2000-02-16 Richard Henderson <rth@cygnus.com>
263 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
265 2000-02-16 Timothy Wall <twall@cygnus.com>
267 * mri.c (mri_draw_tree): Add default LMA region argument to call
268 to lang_leave_output_section_statement.
269 * ldlang.h: Update prototypes with LMA region arguments.
270 * ldlang.c (lang_size_sections): Encapsulate region bounds
271 checking in os_check_region call.
272 (os_check_region): New function.
273 (lang_output_section_statement_lookup): Initialize lma_region.
274 (lang_leave_output_section_statement): Add LMA region argument.
275 (lang_leave_overlay): Ditto.
276 * ldgram.y: Handle LMA region syntax.
277 * ld.texinfo (Output Section Description): Describe LMA region usage.
278 * emultempl/armelf.em (gld$place_orphan): Add default value for
279 lma region in call to lang_leave_output_section_statement.
280 * emultempl/elf32.em (gld$place_orphan): Add default value for
281 lma region in call to lang_leave_output_section_statement.
282 * emultempl/pe.em (gld$place_orphan): Add default value for
283 lma region in call to lang_leave_output_section_statement.
286 2000-02-04 Timothy Wall <twall@redhat.com>
288 * ldlang.c (lang_check_section_addresses): Use bytes instead of
289 octets when calculating section end addresses.
291 2000-02-04 Timothy Wall <twall@redhat.com>
293 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
295 2000-02-03 Timothy Wall <twall@redhat.com>
297 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
299 * ld/ldlang.c (print_input_section, print_data_statement,
300 print_reloc_statement, print_padding_statement): Print target
301 address values and section sizes as bytes, not octets.
302 (insert_pad) Calculate padding size in octets, and adjust "dot"
304 (size_input_section) Always adjust "dot" by bytes, not octets.
305 (lang_check_section_addresses, lang_do_assignments) Adjust
306 "dot" by bytes, not octets. Use the larger of the directive size
307 or octets_per_byte for the number of octets actually allocated in
309 (lang_set_startof) Make sure STARTOF returns a target address.
310 (lang_one_common) Record size changes in octets.
311 (lang_abs_symbol_at_end_of) Section end symbol's value is
312 recorded in target bytes.
313 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
314 to be clear about behavior when an octet is smaller than one byte.
316 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
318 * ldcref.c (output_cref): Don't pass message strings to printf
322 * ldmisc.c (vfinfo): Same here.
325 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
327 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
328 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
329 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
330 Add missing NULL initialisers, and comments.
332 * testsuite/ld-srec/sr3.cc (__rethrow): New.
334 2000-01-21 Nick Clifton <nickc@cygnus.com>
336 * ldlang.c (lang_size_sections): Fix typo in comment.
338 2000-01-18 H.J. Lu <hjl@gnu.org>
340 * ldlang.c (lang_size_sections): Also update the current
341 address of a region if the SEC_NEVER_LOAD bit is not set.
343 2000-01-10 Philip Blundell <pb@futuretv.com>
345 * configure.tgt (arm*-*-conix*): New target.
347 2000-01-07 Nick Clifton <nickc@cygnus.com>
349 * ld.texinfo (Options): Remind users to preceed linker command
350 line switches with -Wl, (or whatever is appropriate) if it is
351 being invoked by a comnpiler driver program.
352 Fix description of the behaviour of the -n command line switch.
354 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
356 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
358 * ld.texinfo (EXCLUDE_FILE): Update documentation.
359 * ldgram.y (wildcard_spec): Support a list of excluded_files.
360 (exclude_name_list): New.
361 ldlang.c (walk_wild_section): Support list of excluded files.
362 (print_wild_statement): Likewise.
363 (lang_add_wild): Likewise.
364 * ldlang.h (lang_wild_statement_type): Likewise.
365 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
367 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
369 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
370 (process_def_file): Use.
371 (pe_dll_compat_implib): New variable.
374 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
375 pe_dll_compat_implib.
377 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
378 compat-implib options.
379 (gld_${EMULATION_NAME}_list_options): List new options.
380 (gld_${EMULATION_NAME}_parse_args): Handle.
382 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
385 * deffilep.y (opt_name): Allow "." in name.
387 1999-12-02 Nick Clifton <nickc@cygnus.com>
389 * Makefile.am: Fix arm-epoc-pe dependencies.
390 * Makefile.in: Regenerate.
392 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
394 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
395 EPOC by placing .rdata into .text.
397 1999-11-26 Andreas Schwab <schwab@suse.de>
399 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
400 STRINGIFY. Use yes/no instead of true/false as value for cache
402 * configure: Regenerate.
404 1999-11-24 Nick Clifton <nickc@cygnus.com>
406 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
407 attributes in order to be checked.
409 1999-11-22 Nick Clifton <nickc@cygnus.com>
411 * ldlang.c (lang_check_section_addresses): Fix test to determine
412 if a section should be tested.
413 (IGNORE_SECTION): New macro.
415 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
417 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
418 Clean up code to use EXTRA_SHLIB_EXTENSION.
420 1999-11-03 Nick Clifton <nickc@cygnus.com>
422 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
423 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
425 1999-11-01 Steve Chamberlain <sac@pobox.com>
427 * ldlang.c (section_already_linked): Rework to use hash table.
428 (already_linked_newfunc): New function.
429 (already_linked_table_init): New function.
430 (already_linked_table_free): New function.
431 (lang_process): Initialize and free the already_linked hash table.
433 1999-10-27 Andreas Jaeger <aj@suse.de>
435 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
436 target "mips*-*-linux-gnu*".
438 1999-10-27 Scott Bambrough <scottb@netwinder.org>
440 * emultempl/armelf.em: Include ctype.h to prevent compile time
443 1999-10-26 Nick Clifton <nickc@cygnus.com>
445 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
446 underscore from prototype.
447 * emultempl/armelf.em (gld{}_finish): Remove extraneous
448 underscore from prototype.
450 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
452 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
453 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
454 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
455 (.rel.sbss): Make like .rel.bss.
456 (.rela.sbss): Make like .rel.bss.
457 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
459 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
462 1999-09-29 Andrew Haley <aph@cygnus.com>
464 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
465 merging sections when not relocating.
467 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
469 * pe-dll.c (process_def_file): Move the offset lookup from here to
470 (fill_exported_offsets): here. New static function.
473 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
475 * deffilep.y (tokens): Add upper and lower case versions of DATA,
476 CONSTANT, NONAME and PRIVATE tokens.
477 (command): Use DATAU.
478 (expline): Allow for drectve syntax as well.
479 (exp_opt_list): Likewise.
481 * pe-dll.c (make_one): Only generate the idata entries for data
484 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
486 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
489 1999-09-26 Nick Clifton <nickc@cygnus.com>
491 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
492 (.sbss): Accept sections names .sbss.*
494 1999-09-22 Nick Clifton <nickc@cygnus.com>
496 * Makefile.am: Add earm_epoc_pe.c build target.
498 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
500 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
501 they've been renamed to ".stub", which is handled automatically
504 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
506 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
507 (DATA_START_SYMBOLS): Kill __hp_load_map definition
509 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
511 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
512 Use the same filename extension for the bfd_elf_dt_needed_name call
513 as we did for finding the library.
515 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
516 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
518 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
520 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
522 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
523 (SHLIB_DATA_ADDR): Likewise.
525 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
527 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
528 the .plt, .dlt, .opd into a single output section. Provide values
529 for __gp and __hp_load_map.
531 1999-09-14 Michael Meissner <meissner@cygnus.com>
533 * configure.in (Canonicalization of target names): Remove adding
534 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
535 generates $ac_config_sub with a ${CONFIG_SHELL} already.
536 * configure: Regenerate.
538 1999-09-14 Donn Terry <donn@interix.com>
540 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
543 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
545 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
546 * config.in: Add EXTRA_SHLIB_EXTENSION.
548 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
549 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
552 1999-09-14 Nick Clifton <nickc@cygnus.com>
554 * Makefile.in: Add earm_epoc_pe.c build target.
556 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
558 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
560 1999-09-13 Donn Terry <donn@interix.com>
562 * emultempl/pe.em: Remove the output file at the start, in case it
565 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
567 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
568 Search for file with .sl extension if no file with a .so extension
571 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
572 at the start of the .dlt output section.
574 1999-09-12 Ian Lance Taylor <ian@zembu.com>
576 * pe.em: Don't include "../bfd/libbfd.h".
577 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
580 * pe-dll.h: New file.
581 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
583 (edata_sz, reloc_sz): Change from int to size_t.
584 (pe_details_type): Change type of imagebase_reloc from int to
586 (pe_detail_list): Fully initialize last entry.
587 (pe_dll_id_target): Change parameter to const.
588 (pe_dll_generate_def_file): Likewise.
589 (pe_dll_generate_implib): Likewise.
590 (pe_implied_import_dll): Likewise. Change dll_name to const.
591 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
593 (init): Fully initialize __dll__ entry.
594 (gld_${EMULATION_NAME}_after_open): Remove unused variables
595 sequence, elt, and i.
596 * deffile.h: Add preprocessor guard.
597 * deffilep.y (def_debug): Remove.
598 * Makefile.am: Rebuild dependencies.
599 (HFILES): Add pe-dll.h.
601 1999-09-12 Donn Terry <donn@interix.com>
603 * ld.h (ld_abort): Declare.
605 * ldmisc.c (ld_abort): Define.
607 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
608 Move .bss section after .rdata. Move .reloc section after .rsrc.
610 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
613 * lexsup.c (parse_args): If we get an unrecognized argument,
616 * ldlang.c (section_already_linked): Use comdat information if it
619 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
620 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
621 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
622 defined, rather than a.exe.
623 (init): Define __subsystem__ as ${SUBSYSTEM}.
624 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
627 1999-09-12 Ian Lance Taylor <ian@zembu.com>
629 * ldlang.c (open_output): Change local variable desired_endian
630 from int to enum bfd_endian.
632 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
634 * emulparams/armpe.sh: Likewise.
635 * emulparams/morepe.sh: Likewise.
636 * emulparams/ppcpe.sh: Likewise.
637 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
638 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
640 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
642 * emulparms/elf64hppa.sh (LIB_PATH): Define.
644 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
645 unwinders so that they are closer to the text section.
646 (OTHER_BSS_SECTIONS): Define.
647 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
648 (INIT_START, INIT_END): Define.
649 (FINI_START, FINI_END): Define.
650 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
651 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
653 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
655 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
658 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
660 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
662 1999-09-09 Andreas Schwab <schwab@suse.de>
664 * ld.texinfo: Fix arguments of @var to not contain punctuation.
666 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
668 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
670 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
672 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
674 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
676 * emulparms/elf64hppa.sh (ENTRY): Define to main.
678 1999-09-03 Scott Bambrough <scottb@netwinder.org>
680 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
681 target "arm*-*-linux-gnu*"
683 1999-09-04 Steve Chamberlain <sac@pobox.com>
685 * configure.tgt (pjl-*-*, pj-*-*): New targets.
686 * emulparams/pjelf.sh: New file.
687 * emulparams/pjlelf.sh: New file.
688 * scripttempl/pj.sc: New file.
689 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
690 (epjelf.o, epjlelf.o): New targets.
691 * Makefile.in: Rebuild.
693 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
695 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
696 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
698 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
700 * emulparams/elf64hppa.sh: New file.
701 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
702 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
703 (eelf64hppa.c): Add dependencies.
704 * Makefile.in: Rebuilt.
706 1999-08-25 Philip Blundell <pb@nexus.co.uk>
708 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
709 * emulparams/armelf_linux.sh: Likewise.
710 * emulparams/armelf_linux26.sh: Likewise.
712 1999-08-24 Nick Clifton <nickc@cygnus.com>
714 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
716 * configure.tgt (arm-*-netbsd*): New target.
717 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
718 (earmnbsd.c): New rule with deps.
719 * Makefile.on: Regenerate.
720 * emulparams/armnbsd.sh: New file.
722 1999-08-23 Nick Clifton <nickc@cygnus.com>
724 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
725 Implement --base-file command line switch.
727 * emultempl/elf32.em: Add ability for individual targets to have
728 their own command line switches by defining PARSE_AND_LIST_ARGS.
730 1999-08-19 Andreas Schwab <schwab@suse.de>
732 * configure.host: Use ${CC} instead of gcc for finding compiler
735 1999-08-11 Nick Clifton <nickc@cygnus.com>
737 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
739 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
741 * scripttempl/i386go32.sc: Handle g++ exception sections.
743 1999-08-09 Ian Lance Taylor <ian@zembu.com>
745 From Wally Iimura <iimura@microunity.com>:
746 * ldlang.c (lang_size_sections): When checking whether an address
747 is within a region, don't get confused by wrapping around at the
748 end of the address space.
750 1999-08-08 Ian Lance Taylor <ian@zembu.com>
752 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
755 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
756 MKDEP. Rebuild dependencies.
757 * Makefile.in: Rebuild.
759 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
761 * configure.host (sparc-*-linux-gnu*): New host.
762 (sparc64-*-linux-gnu*): New host.
764 1999-08-06 Ian Lance Taylor <ian@zembu.com>
766 * lexsup.c (is_num): Reindent.
767 (parse_args): Mention program name in error message.
769 * emultempl/ostring.sed: Rename from stringify.sed.
770 * emultempl/astring.sed: New file.
771 * Makefile.am (stringify.sed): New target.
772 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
774 * configure.in: Define and substitute STRINGIFY.
775 * emultempl/*.em: Use stringify.sed from build directory rather
776 than source directory.
777 * emultempl/elf32.em: Use stringify.sed rather than inline sed
779 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
780 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
781 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
782 * configure, Makefile.in: Rebuild.
784 1999-08-05 Donn Terry <donn@interix.com>
786 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
788 * emulparams/i386pe_posix.sh: New file.
789 * Makefile.am (YACC): If bison is not in the source tree, use
790 @YACC@ rather than bison -y.
791 (LEX): If flex is not in the source tree, use @LEX@ rather than
793 (ALL_EMULATIONS): Add ei386pe_posix.o.
794 (ei386pe_posix.c): New target.
795 * configure.tgt (i[3456]86-*-interix*): New target.
796 * configure.host (i[3456]86-pc-interix*): New host.
797 * Makefile.in: Rebuild.
799 1999-08-03 Ian Lance Taylor <ian@zembu.com>
801 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
802 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
804 1999-08-03 H.J. Lu <hjl@gnu.org>
806 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
808 * Makefile.in: Rebuild.
810 1999-07-22 Philip Blundell <pb@nexus.co.uk>
812 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
813 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
814 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
816 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
817 thumb-*-linux-gnu*): New targets.
819 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
821 * scripttempl/i386go32.sc: Add handling of linkonce sections.
823 * configure.bat: Remove; obsolete.
824 * emulparams/go32.sh: Remove; obsolete.
825 * scripttempl/go32coff.sc: Remove; obsolete.
827 1999-07-21 H.J. Lu <hjl@gnu.org>
829 * configure.tgt (mips*el-*-vxworks*): New target.
831 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
833 * configure.tgt (i[3456]86-*-vxworks*): New target.
835 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
837 * ldlang.c (lang_gc_sections): Only handle the start symbol
838 specially if there is one.
840 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
842 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
843 .MIPS.events and .MIPS.content handling.
844 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
846 1999-07-17 Nick Clifton <nickc@cygnus.com>
848 * ldlang.c (get_target): New function: Return true iff the
849 given target is the target being sought.
850 (stricpy): New function: Like strcpy but convert to lower
852 (strcut): New function: Like strstr but remove the located
854 (name_compare): New function: Compute a compatability rating
855 for two target names.
856 (winner): New variable: Best target found by
857 closest_target_match() so far.
858 (closest_target_match): New function: Find the target which is
859 the closest match to the original target.
860 (get_first_input_target): New function: Find the target format
861 of the first of the linker's input file.
862 (open_output): Be more clever about deciding the output target
865 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
867 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
869 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
871 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
873 1999-07-15 Ian Lance Taylor <ian@zembu.com>
875 * configure.in: Bump version number to 2.9.5.
876 * configure: Rebuild.
878 1999-07-14 Richard Henderson <rth@cygnus.com>
880 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
882 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
883 same order seen for the main sections. Add
884 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
886 1999-07-12 Andreas Schwab <schwab@suse.de>
888 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
889 structure initializations.
891 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
892 comma in initializer.
894 1999-07-11 Ian Lance Taylor <ian@zembu.com>
896 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
897 as appropriate. Fill in structure initializations.
899 1999-07-10 Ian Lance Taylor <ian@zembu.com>
901 * ldfile.c: Revert patch of 1999-07-08.
902 (ldfile_try_open_bfd): If we are searching for the file, skip
903 files with an incompatible architecture.
905 1999-07-09 Nick Clifton <nickc@cygnus.com>
907 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
908 little endian formats.
910 1999-07-08 Felix Lee <flee@cygnus.com>
912 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
914 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
916 * ldfile.c (ldfile_open_file_search): Skip libraries made for
917 incompatible architectures in the search path. Let the user know
918 about any such skips.
920 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
922 * configure.tgt (hppa*-linux-gnu*): New target.
924 1999-07-07 Mark Mitchell <mark@codesourcery.com>
926 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
927 (eelf64bmip): New target.
928 * Makefile.in: Regenerated.
929 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
930 * emulparams/elf64bmip.sh: New file.
932 1999-07-05 Nick Clifton <nickc@cygnus.com>
934 * emultempl/pe.em (after_open): Abort if input format is ARM and
935 output format is not.
936 * emultempl/armcoff.em (after_open): Abort if input format is ARM
937 and output format is not.
938 * emultempl/armelf.em (after_open): Abort if input format is ARM
939 and output format is not.
941 1999-07-02 Ian Lance Taylor <ian@zembu.com>
943 * ldlang.c: Revert change of 1999-06-23.
945 1999-06-30 Mark Mitchell <mark@codesourcery.com>
947 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
948 (eelf32bmipn32.c): New target.
949 * Makefile.in: Regenerated.
950 * configure.tgt (mips-sgi-irix6*): Make n32 the default
952 * emulparams/elf32bmipn32.sh: New file.
954 1999-06-28 Jim Pick <jim@jimpick.com>
956 * emultempl/armelf.em: Added code so that .xs linker scripts are
957 called so that ARM shared libraries are built correctly.
959 1999-06-22 Mark Mitchell <mark@codesourcery.com>
961 * ldmain.c (main): Initialize link_info.init_function and
962 link_info.fini_function.
963 * lexsup.c (OPTION_INIT): New macro.
964 (OPTION_FINI): Likewise.
965 (ld_options): Add descriptions for them.
966 (parse_args): Handle them.
968 1999-06-23 Ian Lance Taylor <ian@zembu.com>
970 * ldlang.c (section_already_linked): Only discard link once
971 sections if we are building constructors.
973 1999-06-22 Nick Clifton <nickc@cygnus.com>
975 * ld.texinfo (Location Counter): Describe behaviour of
976 location counter inside section statements.
978 1999-06-20 Mark Mitchell <mark@codesourcery.com>
980 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
981 controlling whether or not .rodata is in the data segment or the
984 1999-06-18 Nick Clifton <nickc@cygnus.com>
986 * emultempl/pe.em: Add new command line switch --thumb-entry.
987 * emultempl/armelf.em: Add new command line switch --thumb-entry.
988 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
989 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
990 1999-06-20 H.J. Lu <hjl@gnu.org>
992 * configure.in (all_libpath): Accumulate across all enabled targets.
994 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
996 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
998 * emultempl/elf32.em: Likewise.
999 * emultempl/sunos.em: Likewise.
1001 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
1003 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
1004 * configure.in (all_emuls): Add targ_extra_libpath.
1005 (all_libpath, EMULATION_LIBPATH): Define.
1006 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
1007 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
1009 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1011 * ld.texinfo: Fix use of @item vs. @itemx.
1013 1999-06-13 Ian Lance Taylor <ian@zembu.com>
1015 From Thomas Zenker <thz@lennartz-electronic.de>:
1016 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
1017 (attributes_list, attributes_string): New nonterminals.
1018 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
1020 * ldlang.c (lang_set_flags): Update declaration.
1022 1999-06-12 Ian Lance Taylor <ian@zembu.com>
1024 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
1025 entry_symbol as an undefined symbol when doing a relocateable
1026 link. From <jeffdb@goodnet.com>.
1028 1999-06-12 David O'Brien <obrien@freebsd.org>
1030 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
1032 1999-06-09 Nick Clifton <nickc@cygnus.com>
1034 * lexsup.c (help): Restore previous format of output.
1036 1999-06-04 Nick Clifton <nickc@cygnus.com>
1038 * emultempl/pe.em: If compiling for arm_epoc_pe rename
1039 interworking functions to avoid a name space clash.
1041 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
1043 * scripttempl/v850.sc: Add initp support.
1045 1999-06-02 Nick Clifton <nickc@cygnus.com>
1047 * emultempl/pe.em: Rename global arm interworking functions to
1048 avoid name collision when all targets BFD is built.
1050 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1052 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1053 * configure.tgt (powerpc-*-linux-gnu): Use it.
1054 * emulparams/elf32ppclinux.sh: New file.
1056 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1058 * ld.texinfo (Options): Clarify that options which refer to files
1059 must be properly ordered.
1061 1999-05-29 Nick Clifton <nickc@cygnus.com>
1063 * emultempl/armelf.em (..._parse_args): New function: Parse
1064 command line option. Accept arm-elf specific command line option
1065 '-p' or '--no-pipeline-knowledge'.
1066 (..._list_options): New function: Describe the new command line
1068 (..._before_allocation): Pass the value of the new variable
1069 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1071 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1072 the third parameter to bfd_elf32_arm_process_before_allocation.
1074 1999-05-28 Nick Clifton <nickc@cygnus.com>
1076 * lexsup.c (help): Minor formatting changes.
1078 1999-05-28 Martin Dorey <mdorey@madge.com>
1080 * configure.tgt (i960-*-elf*): New target.
1081 * emulparams/elf32_i960.sh: New file.
1082 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1083 (eelf32_i960.c): New target.
1084 * Makefile.in: Rebuild.
1086 1999-05-26 Nick Clifton <nickc@cygnus.com>
1088 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1090 1999-05-24 Philip Blundell <philb@gnu.org>
1092 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1094 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1095 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1097 1999-04-13 Philip Blundell <philb@gnu.org>
1099 * emultempl/armelf.em: Add definitions related to shared objects
1100 (copied from elf32.em).
1102 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1104 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1105 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1106 * Makefile.in: Regenerated.
1108 1999-05-16 Nick Clifton <nickc@cygnus.com>
1110 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1111 (TEMPLATE_NAME): Define.
1113 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1115 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1116 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1118 1999-05-10 DJ Delorie <dj@cygnus.com>
1120 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1121 the Right Thing to do.
1123 * emultempl/pe.em: various changes to parameterize the
1124 target-specific information.
1125 (gld_i386pe_after_open): Detect and fix MS import libraries
1126 by renaming the member objects (which are all named the same).
1128 * pe-dll.c: various changes to parameterize the target-specific
1130 (generate_reloc): support relocs more generically to allow for
1132 (pe_exe_build_sections): new; used to add .relocs to .exes
1133 (pe_exe_fill_sections): ditto
1135 1999-05-10 Catherine Moore <clm@cygnus.com>
1137 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1138 Check for TARGET_IS_arm_epoc_pe.
1139 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1141 1999-05-12 Anthony Green <green@cygnus.com>
1143 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1144 output_section_callback, gc_section_callback): New functions for
1145 generic section walks.
1146 (wild, lang_gc_wild): Use walk_wild.
1147 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1149 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1150 to walk_fild_section. Unique logic moved into callbacks
1151 output_section_callback and gc_section_callback.
1153 1999-04-26 Tom Tromey <tromey@cygnus.com>
1155 * aclocal.m4, configure: Updated for new version of libtool.
1157 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1159 * emulparams/armelf_linux.sh: New file. Support for ARM
1161 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1162 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1163 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1164 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1165 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1166 * Makefile.in: Regenerate.
1168 1999-04-11 Richard Henderson <rth@cygnus.com>
1170 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1171 * configure.tgt (i[3456]86-*-beos*): Use it.
1172 * emulparams/elf_i386_be.sh: New file.
1173 * Makefile.in: Rebuild.
1175 * configure.in (environ): Detect declaration.
1176 * ldmain.c (main): Don't declare environ.
1177 * sysdep.h (environ): Declare if needed.
1178 * configure, config.in: Rebuild.
1180 1999-04-11 Richard Henderson <rth@cygnus.com>
1182 * ldgram.y (ldgram_vers_current_lang): New.
1183 (vers_defns): Accept `extern "lang" { }' syntax.
1184 * ldlex.l (vers_node_nesting): New.
1185 (V_IDENTIFIER): Accept . and $ in symbols.
1186 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1187 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1188 (lang_vers_match_lang_c): New function.
1189 (lang_vers_match_lang_cplusplus): New function.
1190 (lang_vers_match_lang_java): New function.
1191 (lang_do_version_exports_section): Fix iteration. Don't free
1192 section contents, as it is still in use by the patterns.
1194 1999-04-10 Richard Henderson <rth@cygnus.com>
1196 * ldmain.c (main): Init link_info.no_undefined.
1197 * lexsup.c: Add command-line option --no-undefined.
1199 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1201 * ld.h (LC_MESSAGES): Never define.
1202 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1203 system does not define it.
1205 1999-04-06 H.J. Lu <hjl@gnu.org>
1207 * ldmain.h (demangling): Declare.
1208 * ldmain.c (demangling): New global variable.
1209 (main): Initialize demangling.
1210 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1211 * lexsup.c (ld_options, parse_args): Handle --demangle and
1213 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1215 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1217 1999-04-05 Chris Torek <torek@BSDI.COM>
1219 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1220 a shared library really exists, avoiding broken symlinks.
1222 * ldfile.c (ldfile_open_file): Generate a better error message if
1223 we can't find a -l file.
1225 1999-04-05 DJ Delorie <dj@cygnus.com>
1227 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1228 targets (i386-pe and i386-winnt)
1230 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1232 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1233 (def_file_add_directive): Change return type to void. Remove
1234 unused locals sh_reserve, sh_commit, and j.
1235 (def_ungetc): Always return a value.
1236 (def_lex): Correct parenthesization of || within &&.
1237 * deffile.h (def_file_add_directive): Update declaration.
1238 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1239 (generate_edata): Remove unused local i.
1240 (quoteput): Add cast to avoid warning.
1241 (pe_dll_generate_def_file): Fix type in format string.
1242 (quick_symbol): Remove unused local blhe.
1243 (pe_dll_generate_implib): Add cast to avoid warning.
1244 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1246 (pe_as16): Comment out.
1248 1999-04-04 Don Bowman <don@pixsci.com>
1250 * configure.tgt: Add mips*-*-vxworks* target.
1252 1999-03-31 Nick Clifton <nickc@cygnus.com>
1254 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1255 Add build rule and dependencies for earm_epoc_pe.c.
1257 * emulparams/arm_epoc_pe.sh: New file.
1259 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1262 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1264 * configure.tgt: Match `arm*-*-linux-gnu*' not
1265 `armv*-*-linux-gnu'.
1267 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1269 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1270 sections in the data segment.
1272 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1274 * ld.h (wildcard_spec): Add exclude_name.
1275 * ldgram.y (EXCLUDE_FILE): New token.
1276 (wildcard_spec): Set exclude_name.
1277 (file_NAME_list): Recognize EXCLUDE_FILE.
1278 * ldlang.c (wild_section): Check for excluded files.
1279 (print_wild_statement): Print excluded files.
1280 (lang_add_wild): New argument exclude_filename.
1281 Set exclude_filename.
1282 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1283 * ldlex.l: New token EXCLUDE_FILE.
1284 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1285 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1286 Reorder sorted and unsorted ctors.
1287 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1288 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1289 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1291 1999-03-26 Nick Clifton <nickc@cygnus.com>
1293 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1296 1999-03-03 Nick Clifton <nickc@cygnus.com>
1298 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1299 and .gcc_except_table sections.
1301 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1303 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1304 sections. Reorder .ctors section entries.
1305 * scripttempl/elfd10v.sc: Likewise.
1306 * scripttempl/elfd30v.sc: Likewise.
1307 * scripttempl/elfppc.sc: Likewise.
1309 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1311 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1313 1999-02-25 Nick Clifton <nickc@cygnus.com>
1315 * ldlang.c (lang_check_section_addresses): Remove extraneous
1318 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1320 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1321 for relocateable links.
1322 * scripttempl/elfd10v.sc: Likewise.
1323 * scripttempl/elfd30v.sc: Likewise.
1324 * scripttempl/elfppc.sc: Likewise.
1326 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1328 * ldint.texinfo: remove extraneous right brace.
1329 * ldmain.c (main): initialize and check option "mpc860c0".
1330 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1332 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1334 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1335 .reginfo section handling.
1336 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1337 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1338 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1340 1999-02-17 Nick Clifton <nickc@cygnus.com>
1342 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1344 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1347 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1349 * emultempl/armelf_oabi.em
1350 (bfd_elf32_arm_allocate_interworking_sections,
1351 bfd_elf32_arm_get_bfd_for_interworking,
1352 bfd_elf32_arm_process_before_allocation): Define them to use the
1353 old ABI versions of the functions.
1355 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1357 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1358 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1359 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1360 * acconfig.h: Remove.
1361 * aclocal.m4: Rebuild.
1362 * configure: Rebuild.
1363 * Makefile.in: Rebuild.
1365 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1367 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1369 * ldexp.c (new_abs): Ditto.
1370 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1371 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1372 exp_get_abs_int): Ditto
1374 * ldlang.c (print_assignment, lang_size_sections,
1375 lang_do_assignments): Ditto.
1377 1999-02-11 Nick Clifton <nickc@cygnus.com>
1379 * ldlang.c (lang_check_section_addresses): New function: Check
1380 addresses assigned to section for overlaps.
1381 (lang_process): Call lang_check_section_addresses if suitable.
1383 * ld.h: Add new boolean field to args_type structure:
1384 'check_section_addresses'.
1386 * ldmain.c: Initialise check_section_addresses field to true.
1388 * lexsup.c: Add new command line options '--no-check-sections' and
1391 * ld.texinfo: Document new command line options '--check-sections'
1392 and '--no-check-sections'.
1394 1999-02-08 Nick Clifton <nickc@cygnus.com>
1396 * configure.tgt: Add support for StrongARM target.
1398 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1400 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1401 an owner of a section before using it to look up a reloc type.
1402 Don't set SEC_KEEP for the absolute section.
1404 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1406 * Makefile.am (earmelf_oabi.o): New.
1407 * Makefile.in: Regenerate.
1408 * configure.tgt (arm-*-oabi): New.
1409 (thumb-*-oabi): New.
1410 * emulparams/armelf_oabi.sh: New.
1411 * emultempl/armelf_oabi.em: New.
1413 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1415 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1416 switch in all linker generated symbols.
1418 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1419 powerpc{,le}-*-eabi.
1421 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1423 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1424 Roskin <pavel_roskin@geocities.com>.
1426 1999-01-19 Nick Clifton <nickc@cygnus.com>
1428 * ldlang.c (lang_size_sections): Count loadable sections as
1429 contributing to the size of the current segment.
1431 1999-01-15 Nick Clifton <nickc@cygnus.com>
1433 * ldlang.c (lang_size_sections): Only update the current
1434 address of a region if the section just placed into it is an
1437 1999-01-12 Nick Clifton <nickc@cygnus.com>
1439 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1440 * Makefile.in: Regenerate.
1442 * configure.tgt: Replace fr30 with elf32fr30.
1444 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1445 generic elf.sc script. Also replaces the .stack section with a
1446 user definable symbol __stack.
1448 1999-01-11 Nick Clifton <nickc@cygnus.com>
1450 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1453 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1455 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1456 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1457 configure.host and configure.tgt now.
1458 * Makefile.in: Rebuild.
1460 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1462 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1465 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1467 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1468 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1469 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1470 if configuring with all targets.
1471 * configure, Makefile.in, aclocal.m4: Rebuild.
1473 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1474 (pe_dll_do_default_excludes): Removed, unused.
1475 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1476 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1477 compiled more than once.
1478 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1479 pe_dll_do_default_excludes, pe_dll_kill_ats,
1480 pe_dll_stdcall_aliases): Define and initialize them here instead.
1481 (generate_reloc): Fix allocation of reloc_addresses array to use
1482 bfd_vma instead of unsigned long. Fix element size in qsort call.
1483 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1486 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1488 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1491 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1493 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1494 <aymeric.vincent@emi.u-bordeaux.fr>.
1496 1998-12-04 Nick Clifton <nickc@cygnus.com>
1498 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1499 from 0x100000 to 0x10000 so that it fits in 20 bits.
1501 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1503 * ldemul.h (ldemul_recognized_file): Declare.
1505 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1507 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1508 file if the filename is a wildcard pattern.
1510 1998-11-25 DJ Delorie <dj@cygnus.com>
1512 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1513 * ldemul.c (ldemul_recognized_file): new function, new hook
1514 * ldint.texinfo: document new hook.
1515 * ldlang.c (load_symbols): call recognized_hook for all objects we
1516 do recognize, in case the emulation needs to handle them
1517 specially. PE DLLs use this.
1518 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1520 * emultempl/pe.em (gld_i386_recognized_file): new function
1521 (gld_i486_unrecognized_file): take out hack
1523 1998-11-23 DJ Delorie <dj@cygnus.com>
1525 * pe-dll.c (fill_edata): fill in timestamp
1526 (make_head): name object files sequentially to ensure
1527 they link in the right order.
1528 (make_tail): same here
1529 (pe_process_import_defs): use sequential names for bfds to ensure
1531 (pe_implied_import_dll): new function; handles linking directly
1532 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1533 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1534 via bfd_pe_dll_not_recognized_hack
1536 1998-11-23 DJ Delorie <dj@cygnus.com>
1538 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1541 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1543 * emultempl/pe.em (after_parse): Only create an undefined entry
1544 symbol if one has been specified.
1546 1998-11-23 DJ Delorie <dj@cygnus.com>
1548 * emultempl/pe.em (gld_i386pe_after_open): call
1549 pe_process_import_defs
1550 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1551 pe_data, only print if actually set. Print version only if
1553 (save_relocs): save relocs for both input and output.
1554 (make_one): support internal/external different names.
1555 (pe_dll_generate_implib): support new make_one
1556 (pe_process_import_defs): new function; handles IMPORT
1557 directives in .def files.
1559 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1561 * ldmisc.c (vfinfo): Cope with empty symbol names.
1563 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1565 * scripttempl/pe.sc: Add provision of '_end' symbol.
1567 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1569 * configure.tgt: change refs from cygwin32* to cygwin*.
1570 * aclocal.m4: regenerate
1571 * configure.in: don't need to call AM_CYGWIN32.
1572 * configure: regenerate
1574 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1576 * emultempl/pe.em (gld_i386_finish): generate import library
1577 * deffile.h: add hint member.
1578 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1579 generates the import library directly from the export table.
1580 (fill_edata): remember the actual hint for the import library.
1582 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1584 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1586 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1588 * po/ld.pot: Regenerated.
1589 * po/POTFILES.in: Regenerated.
1590 * configure: Regenerated.
1591 * aclocal.m4: Regenerated.
1592 * Makefile.in: Regenerated.
1594 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1596 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1597 that won't be loaded.
1599 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1601 * pe-dll.c (fill_edata): don't strip underscores
1603 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1605 * ld.texinfo: added i386pe option summary
1607 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1609 * pe-dll.c (process_def_file): properly note undefined exported
1610 symbols, clean up old code.
1611 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1612 * emultempl/pe.em (gld_i386_parse_args): add
1613 (en/dis)able-stdcall-fixups
1614 (pe_fixup_stdcalls): warn about stdcall fixups
1615 (gld_i386_unrecognized_file): make exported symbols undefs so that
1616 archive members get pulled in
1618 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1620 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1621 .fini, .dtors and .ctors. Add .data and .text
1622 wildcards to support section garbage collection.
1624 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1626 * deffilep.y: properly handle relocs with multiple def_files,
1627 cache import module names
1629 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1631 * pe-dll.c (process_def_file): don't assume exports won't move
1634 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1636 * pe-dll.c: New file; direct support for PE DLLs
1637 * deffile.h: New file; direct support for PE DLLs
1638 * deffilep.y: New file; direct support for PE DLLs
1639 * emultempl/pe.em: add direct support for PE DLLs
1640 * configure.tgt: allow target-specific extra files
1641 * configure.in: allow target-specific extra files
1642 * ldlang.c (lang_add_assignment): return the assignment so that
1643 one can change the value later based on the object files (pe-dll
1645 * ldint.texinfo: add section for emulation walkthrough
1646 * Makefile.am: add new files and target-specific extra files
1647 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1649 * pe-dll.c (process_def_file): auto-export everything if
1650 nothing is otherwise exported.
1652 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1654 * Makefile.am: Add support for FR30 target.
1655 * configure.tgt: Add support for FR30 target.
1656 * Makefile.in: Regenerate.
1657 * emulparams/fr30.sh: New file.
1658 * scripttemp/fr30.sc: New file.
1660 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1662 * ldmain.c (main): Don't report error for dynamic links and
1665 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1667 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1668 (parse_args): Set link_info.optimize based on -O argument.
1669 * ldmain.c (main): Initialize link_info.optimze to false.
1670 * ld.texinfo: Describe -O option.
1673 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1675 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1676 own segment, so that they can be next to the .bss section and so
1677 initialised by the same piece of code.
1679 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1681 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1682 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1685 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1687 * ldmain.c (main): Error if --gc-sections and
1689 * scripttempl/v850.sc: Add KEEP attribute to .init,
1690 .fini, .dtors and .ctors. Add .data and .text
1691 wildcards to support section garbage collection.
1693 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1695 * scripttempl/v850.sc: Rename .call_table section to
1696 .call_table_data and create a new section called
1699 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1701 * scripttempl/elf.sc: Add alignment at the end of the .bss
1702 section, so that it is included in the memsize of the segment.
1704 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1706 * emultempl/elf32.em (gld_place_orphan): Don't process for
1707 sections with SEC_EXCLUDE flag.
1709 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1711 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1712 (DATA_SIZE): Increased to 2000K.
1714 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1716 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1718 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1720 * Makefile.am: Change armelf.sc to elf.sc
1721 * Makefile.in: Regenerate.
1723 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1725 * emulparams/armelf.sh: Change SCRIPT_NAME to
1726 elf. Change TEXT_START_ADDR to 0x8000. Define
1727 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1728 OTHER_BSS_END_SYMBOLS.
1729 * scripttempl/elf.sc: Modify to use
1730 OTHER_BSS_END_SYMBOLS.
1731 * scripttempl/elfarm.sc: Remove file.
1733 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1735 * emultempl/armelf.em (gld_armelf_before_allocation):
1736 Add bfd_ prefix to elf32_arm_process_before_allocation
1737 and elf32_arm_allocate_interworking_sections.
1738 (gld_armelf_after_open): Add bfd_ prefix to
1739 elf32_arm_get_bfd_for_interworking.
1741 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1743 * Makefile.am: Rebuild dependencies.
1744 * Makefile.in: Rebuild.
1746 * ldgram.y: Include "ldctor.h".
1747 (statement): Accept SORT around CONSTRUCTORS.
1748 * ldctor.c: Include <ctype.h>.
1749 (constructors_sorted): New global variable.
1750 (ctor_prio, ctor_cmp): New static functions.
1751 (ldctor_build_sets): Sort constructors if requested.
1752 * ldctor.h (constructors_sorted): Declare.
1753 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1755 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1756 * ld.texinfo (Output Section Keywords): Document SORT
1759 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1761 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1762 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1764 * emultempl/armelf.em: New file.
1766 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1768 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1769 * Makefile.in: Rebuild.
1771 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1773 * scripttempl/elfarm.sc: Change text start address
1776 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1778 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1779 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1781 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1783 * scripttempl/elfarm.sc: Set text start address to
1784 0x8000. Add __bss_end definition.
1786 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1788 * scripttempl/elfarm.sc: New file.
1789 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1791 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1793 * emulparams/armelf.sh: New file.
1794 * configure.tgt: Recognize thumb-elf and arm-elf.
1795 * Makefile.am (earmelf.o): New.
1796 * Makefile.in: Rebuild.
1798 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1800 * Makefile.am (install-exec-local): Don't remove the file before
1801 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1802 W. Rozycki <macro@ds2.pg.gda.pl>.
1803 * Makefile.in: Rebuild.
1805 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1807 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1809 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1810 alignment of end symbol.
1811 * scripttempl/elf.sc: Likewise.
1812 * emulparams/sun4.sh (ALIGNMENT): Define.
1813 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1814 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1816 * lexsup.c (parse_args): Add missing break statement.
1818 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1821 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1823 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1824 * Makefile.am (ei386beos.o): New.
1825 * emulparams/i386beos.sh: New file.
1826 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1828 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1830 * lexsup.c: New option --version-exports-section.
1831 * ld.h (struct args_type): Add version_exports_section.
1832 * ldlang.c (lang_do_version_exports_section): New function.
1833 (lang_process): Call it.
1835 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1837 * ldlex.l: Accept ASSERT.
1838 * ldgram.y (exp): Add ASSERT_K case.
1839 * ldexp.h (node_type): Add etree_assert to node_class enum.
1840 (etree_type): Add assert_s field.
1841 (exp_assert): Declare.
1842 * ldexp.c (exp_fold_tree): Handle etree_assert.
1843 (exp_assert): New function.
1844 (exp_print_tree): Handle etree_assert.
1845 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1847 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1849 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1850 conflicts with system header files. Change all uses.
1852 * Makefile.am (MAINTAINERCLEANFILES): Define.
1853 * Makefile.in: Rebuild.
1855 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1857 * Makefile.am (ldver.texi): New target.
1858 (ld.info, ld.dvi): Depend upon ldver.texi.
1859 * ld.texinfo: Include ldver.texi. Mention version number on title
1860 page and in top node.
1861 * Makefile.in: Rebuild.
1863 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1865 * configure.tgt (i[3456]86-*-solaris*): New target.
1867 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1869 * ldlang.c (wild_section): Don't get an assertion failure if the
1870 section is discarded.
1872 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1873 * emultempl/pe.em (sort_by_file_name): Remove.
1874 (sort_by_section_name): Remove.
1875 (sort_sections_1, sort_sections): Remove.
1876 (gld_${EMULATION_NAME}_before_allocation): Don't call
1878 (hold_section, hold_section_name): New static variables.
1879 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1880 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1881 place to put the section. Align the section. Sort the input
1883 (gld_${EMULATION_NAME}_place_section): New static function.
1885 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1888 * emultempl/pe.em (set_pe_subsystem): Don't call
1890 (gld_${EMULATION_NAME}_after_parse): New static function.
1891 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1892 rather than after_parse_default.
1894 * ldgram.y (extern_name_list): Do not require symbols to be
1895 separated by commas.
1896 (ifile_p1): Add EXTERN.
1897 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1899 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1900 (Miscellaneous Commands): Document EXTERN.
1902 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1904 * ld.h (args_type): Add gc_sections.
1905 * ldgram.y (ldgram_had_keep, KEEP): New.
1906 (input_section_spec_no_keep): Rename from old input_section_spec.
1907 (input_section_spec): New. Recognize KEEP.
1908 * ldlang.c (wild_section): Handle keep sections.
1909 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1910 (lang_gc_sections_1, lang_gc_sections): New.
1911 (lang_process): Invoke lang_gc_sections.
1912 (lang_add_wild): Add keep argument. Update all callers.
1913 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1914 * ldlex.l (KEEP): Match it.
1915 * ldmain.c (main): Error on -r and --gc-sections.
1916 * lexsup.c: Add --gc-sections.
1918 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1919 Mark startup sections with KEEP.
1920 * scripttempl/elfppc.sc: Likewise.
1922 * ld.texinfo: Update for --gc-sections and KEEP.
1924 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1926 From Peter Jordan <pjordan@chla.usc.edu>:
1927 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1929 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1931 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1932 * Makefile.in: Rebuild.
1934 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1936 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1937 with the program transform name.
1938 * Makefile.in: Rebuild.
1940 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1942 * ld.texinfo: Note that -relax may make symbolic debugging
1943 impossible on some platforms.
1945 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1947 * Makefile.am (Makefile): Remove target.
1948 (config.status): New target.
1949 * Makefile.in: Rebuild.
1951 * configure.host (powerpc*-*-linux-gnu*): New host.
1953 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1955 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1957 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1960 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1962 * Makefile.am (HFILES): Remove config.h.
1963 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1964 Makefile.in to Makefile.am.
1965 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1966 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1967 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1968 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1970 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1972 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1973 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1975 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1977 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1980 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1982 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1983 config.has_shared to true.
1984 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1986 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1989 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1991 * ldlang.c (lang_finish): If the entry symbol is not found, try
1992 parsing it as a number.
1993 * ld.texinfo (Options): Document this.
1995 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1997 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1999 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
2001 * ld.h (ld_config_type): New member has_shared.
2002 * ldmain.c (main): Initialize it.
2003 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
2004 * lexsup.c (parse_args): Treat -shared as error if not supported.
2006 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
2008 From Jason Merrill <jason@cygnus.com>:
2009 * ldlang.c (wild_sort): Correct order of sort.
2010 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
2012 * scripttempl/elfd10v.sc: Likewise.
2013 * scripttempl/elfd30v.sc: Likewise.
2014 * scripttempl/elfppc.sc: Likewise.
2016 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
2018 * ldlex.l: Recognize keyword SORT.
2019 * ldgram.y (current_file): Change to struct wildcard_spec.
2020 (%union): Add new fields cname and wildcard.
2021 (wildcard_name, wildcard_spec): New nonterminals.
2022 (file_NAME_list): Use wildcard_spec.
2023 (input_section_spec): Change current_file usage.
2024 * ld.h (struct wildcard_spec): Define.
2025 * ldlang.h (lang_wild_statement_struct): Add new fields
2026 sections_sorted and filenames_sorted.
2027 (lang_add_wild): Update declaration.
2028 * ldlang.c (wild_sort): New static function.
2029 (wild_section): Use wild_sort.
2030 (print_wild_statement): Print sorting information.
2031 (lang_add_wild): Add new parameters sections_sorted and
2032 filenames_sorted. Change all callers.
2033 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
2034 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
2035 * scripttempl/elfd10v.sc: Likewise.
2036 * scripttempl/elfd30v.sc: Likewise.
2037 * scripttempl/elfppc.sc: Likewise.
2039 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
2041 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
2043 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
2045 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
2046 (ld_emulation_xfer_struct): Add new field: list_options.
2047 * ldemul.c (ldemul_list_options): New function. Call the
2048 list_options field of the ld_emulation_xfer_struct for each
2049 supported emulation, if such a function is present.
2050 * lexsup.c (help): Call ldemul_list_emulation_options.
2051 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2052 the pe emulation specific command line options.
2053 * emultempl/armcoff.em (gld<>_list_options): New function.
2054 Describe the armcoff emulation specific command line options.
2056 * emultempl/pe.em: Add a new command line option:
2058 * emultempl/armcoff.em: Ditto.
2059 * ld.texinfo: Document the --support-old-code option.
2061 * Makefile.in: Add emulation files for POTFILES.in target.
2062 * emultempl/pe.em: Internationalise suitable strings.
2063 * emultempl/armcoff.em: Internationalise suitable strings.
2064 * po/POTFILES.in: Rebuilt.
2066 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2068 * po/Make-in (install-info): New target.
2070 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2072 * ldmain.c (main): Conditionally call setlocale.
2073 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2074 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2076 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2078 * configure.in: Change version number to 2.9.4
2079 * configure: Rebuild.
2081 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2083 Based on patch from H.J. Lu <hjl@gnu.org>:
2084 * emultempl/elf32.em (global_vercheck_needed): New file static
2086 (global_vercheck_failed): New file static variable.
2087 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2088 twice, once with force set to 0 and once with it set to 1.
2089 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2091 (gld${EMULATION_NAME}_search_needed): Likewise.
2092 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2093 whether the libraries needs any incompatible versions.
2094 (gld${EMULATION_NAME}_vercheck): New static function.
2096 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2098 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2100 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2102 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2104 * Makefile.in: Rebuild.
2106 * lexsup.c (parse_args): Change -l options into --library options
2107 to avoid confusion between -li and -library.
2109 * ld.texinfo (MEMORY): Clarify use of >REGION.
2111 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2113 * Many files: Added gettext invocations around user-visible
2115 * ld.h: Added gettext-related includes and defines.
2116 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2117 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2118 HAVE_LC_MESSAGES): Define.
2119 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2120 po/Makefile. Use AM_PROG_LEX.
2121 (TDIRS): AC_SUBST early on, to avoid having value split when it
2122 happens to cross line 90 of the generated sed script.
2123 * Makefile.am (SUBDIRS): New macro.
2124 (POTFILES): Likewise.
2125 (po/POTFILES.in): New target.
2126 (ld_new_LDADD): Added INTLLIBS.
2127 (ld_new_DEPENDENCIES): Added INTLDEPS.
2128 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2130 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2132 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2133 by Nick Clifton <nickc@cygnus.com>.
2134 (PROVIDE): Likewise.
2136 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2138 * emultempl/pe.em: Rename external arm interworking functions
2139 to conform to BFD naming conventions. Add code to _after_open()
2140 function to obtain a bfd for use by the interworking code.
2142 * emultempl/armcoff.em: Rename external arm interworking functions
2143 to conform to BFD naming conventions. Add new _after_open()
2144 function to obtain a bfd for use by the interworking code.
2146 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2148 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2149 Update dot and the default memory section even when relaxing.
2151 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2153 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2154 rather than its raw size.
2156 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2158 * configure.in (TESTBFDLIB): New. Defined and substituted.
2159 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2160 * configure, Makefile.in: Rebuild.
2162 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2164 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2165 rather than relying on default rule. Don't depend upon
2168 (bfdsumm.texi): Remove target.
2169 (CLEANFILES): Take bfdsumm.texi out of value.
2170 * Makefile.in: Rebuild.
2172 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2174 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2175 how $ is handled when expanding a shell substitution.
2177 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2179 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2180 (DISTCLEANFILES): Add site.exp and site.bak.
2181 * Makefile.in: Rebuild.
2183 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2184 rather than in a shell variable and using AC_SUBST.
2185 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2186 (distclean-local): New target.
2187 * configure, Makefile.in: Rebuild.
2189 * ld.texinfo: Completely rewrite linker script documentation.
2191 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2193 * configure.in: Set version to 2.9.1.
2194 * configure: Rebuild.
2196 * Branched binutils 2.9.
2198 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2200 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2201 (mostlyclean-local): New target to remove tmpdir.
2202 * Makefile.in: Rebuild.
2204 Fix some gcc -Wall warnings:
2205 * ldcref.c (output_cref): Add casts to avoid warnings.
2206 * ldfile.c (ldfile_add_arch): Likewise.
2207 * ldlang.c (lang_leave_overlay_section): Likewise.
2208 * lexsup.c (OPTION_COUNT): Likewise.
2209 (parse_args): Likewise.
2210 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2212 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2213 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2214 * ldwrite.c (build_link_order): Likewise.
2215 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2216 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2217 Remove unused variables.
2219 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2221 * Makefile.in: Rebuild.
2223 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2225 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2226 ARM code inside ifdef TARGET_IS_armpe.
2228 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2230 Based on patch from H.J. Lu <hjl@gnu.org>:
2231 * Makefile.am (LDDISTSTUFF): New variable.
2232 (diststuff): New target.
2233 * Makefile.in: Rebuild.
2235 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2238 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2240 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2241 hold Arm/Thumb stubs.
2243 * emultempl/pe.em (gld_pe_before_allocation): Call
2244 arm_process_before_allocation (for ARM/Thumb targets) in order to
2245 gather interworking stb information.
2247 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2249 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2251 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2253 * aclocal.m4, configure: Rebuild with libtool 1.2.
2255 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2257 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2258 section to avoid copying certain data on fork. The linker used to
2259 include this between __data_start__ and __data_end__, but that
2260 breaks building the cygwin32 dll. The fix is to rename the
2261 section ".data_cygwin_nocopy" and explictly include it after
2264 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2266 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2268 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2270 * configure.tgt (sparclite*-*-elf): Added.
2272 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2274 * ldlang.c (lang_size_sections): If the default memory region is
2275 *default*, see if there is a memory region that could be used.
2277 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2279 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2281 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2283 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2285 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2286 a trailing '*' when sorting grouped sections.
2287 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2288 include them when relocating.
2290 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2292 * Makefile.am (install-exec-local): Install properly when ln
2293 fails or tooldir == prefix.
2295 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2297 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2298 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2300 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2302 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2303 format size. From Gordon W. Ross <gwr@mc.com>.
2305 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2306 * configure.host (alpha*-*-netbsd*): New host.
2307 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2310 * lexsup.c (help): Update bug-gnu-utils address.
2311 * ld.texinfo (Bug Reporting): Likewise.
2313 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2315 * ldlang.c (lang_size_sections): Warn if some memory regions were
2316 defined, but a loadable section is going into the default memory
2319 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2321 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2323 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2325 * Makefile.am (Makefile): Add target, for dependencies on
2326 configure.host and configure.tgt.
2327 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2328 * Makefile.in: Rebuild.
2330 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2332 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2334 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2335 moved to 0x00.....4.
2337 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2339 * configure, aclocal.m4: Rebuild with new libtool.
2341 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2343 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2344 From Thomas de Lellis <tdel@wrs.com>.
2346 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2348 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2350 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2351 * Makefile.in: Rebuild.
2353 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2355 Add tms320c30 support:
2356 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2357 * emulparams/tic30aout.sh: New file.
2358 * emulparams/tic30coff.sh: New file.
2359 * scripttempl/tic30aout.sc: New file.
2360 * scripttempl/tic30coff.sc: New file.
2361 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2363 (etic30aout.c, etic30coff.c): New targets.
2364 * Makefile.in: Rebuild.
2366 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2368 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2369 accept either ld.so or ld-linux.so.
2371 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2373 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2375 * Makefile.in: Regenerate.
2377 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2379 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2381 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2383 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2384 * Makefile.in: Rebuild.
2386 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2388 * ldfile.c (slash): Set to backslash if _WIN32 but not
2390 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2391 leading backslash or a leading x: as an absolute path.
2392 (ldfile_find_command_file): Use slash rather than / when
2393 generating name to try.
2394 * lexsup.c (PATH_SEPARATOR): Define.
2395 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2397 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2399 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2400 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2401 (DATA_PLT): Needed by v9 abi.
2403 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2405 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2407 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2409 * scripttempl/elf.sc: Only include linkonce sections in final
2410 sections when relocating.
2412 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2414 * ld.texinfo (Options): Add a brief description of the types of
2415 information included in a link map.
2417 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2418 (Environment): Mention LDEMULATION.
2420 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2422 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2424 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2425 pattern could match.
2427 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2429 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2430 a relocateable link, set the image base to 0, and don't define the
2432 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2433 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2434 .data comes first. If doing a relocateable link, use
2435 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2436 sections at 0, and don't define any symbols.
2438 * ldlang.c (lang_memory_default): Correct parenthisization of
2441 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2443 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2444 here; they are included already via sysdep.h.
2446 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2448 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2450 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2452 * ldgram.y (attributes_opt): Pass region pointer to
2453 lang_set_flags, not ®ion->flags.
2455 * ldlang.c (lang_memory_default): New function to figure out a
2456 default memory region for a section if it was not specified.
2457 (lang_memory_region_lookup): Zero flags, not_flags field.
2458 (lang_map{,_flags}): Print attribute flags in memory map.
2459 (lang_size_sections): Call lang_memory_default to get default
2461 (lang_set_flags): Implement attribute flags for real. Take new
2462 argument to give the flags we are to skip for this region.
2464 * ldlang.h (memory_region_struct): Add not_flags field, make both
2465 flags fields flagword type.
2466 (lang_output_section_state): Make flags field flagword type.
2467 (lang_set_flags): Update prototype to match new calling sequence.
2468 (lang_memory_region_default): Add prototype.
2470 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2471 Define whether or not the region gets default sections, and if so,
2474 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2477 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2479 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2481 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2483 * scripttempl/h8300h.sc: Fix typo.
2484 * scripttempl/h8300s.sc: Likewise.
2486 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2488 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2489 section with no output section, such as a shared library section.
2491 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2493 * lexsup.c (parse_args): Keep track of where we are in the option
2494 parsing before calling ldemul_parse_args, so that we don't call it
2495 multiple times on the same argument and confuse the getopt
2498 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2500 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2501 d30velf_o to d30v_o to work in DOS environments.
2502 * Makefile.{am,in}: Ditto.
2504 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2505 * emulparams/d30velf_{o,e}: Deleted.
2507 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2509 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2512 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2514 * emultempl/armcoff.em: New file, imported from Arm branch.
2516 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2518 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2519 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2520 external memory sections for rodata. Delete .string, .rodata1,
2521 and .data1 sections.
2523 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2525 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2527 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2529 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2531 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2532 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2534 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2537 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2539 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2540 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2543 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2544 .text, .data, etc go in external memory or onchip memory.
2546 * configure.tgt (d30v-*-*ext*): New configuration to default
2547 .text, .data, etc. in external memory.
2548 (d30v-*-*onchip*): New configuration to default .text, .data,
2549 etc. in onchip memory.
2550 (d30v-*-*): Add d30velf_{e,o} emulations.
2552 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2553 either the onchip text/data areas or the external memory area.
2554 (MEMORY): Get sizes from d30velf.sh.
2555 (.e{data,text,bss}): Put sections in the external memory region.
2556 (.stext): Put section in the onchip text region.
2557 (.s{data,bss}): Put sections in the onchip data region.
2558 (__stack): Assign from ${STACK_START_ADDR}.
2559 (.text): Put in ${TEXT_MEMORY} memory region.
2560 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2562 (.bss): Put in ${BSS_MEMORY} memory region.
2564 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2566 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2568 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2570 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2571 accept hex digits without a leading $ or 0x. Handle leading $
2572 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2573 * ldlex.h (hex_mode): Don't declare.
2575 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2577 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2578 of internal data area and external memory on chip.
2580 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2581 the 3 regions of memory on the chip. Put .text/.init/.fini into
2582 the text memory region, put other segments into the data memory
2583 region. Add more of the standard elf sections. Default __stack
2584 to be 0x20008000, which is 1 byte beyond end of the internal data
2587 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2589 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2592 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2594 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2597 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2599 * ld.h (args_type): Add warn_mismatch field.
2600 * ldmain.c (main): Initialize warn_mismatch field.
2601 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2602 * ldlang.c (ignore_bfd_error): New static function.
2603 (lang_check): If warn_mismatch is false, don't warn about
2604 mismatched input files.
2605 * ld.texinfo, ld.1: Document new option.
2607 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2609 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2610 to avoid conflicts with C code which is defining a variable called
2613 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2615 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2616 (ALL_64_EMULATIONS): ... here.
2617 (eelf64_sparc.c): Template should be elf32 not generic.
2618 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2620 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2622 * configure.tgt: Add sparc64-*-linux*.
2623 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2625 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2627 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2629 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2631 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2632 since we need to be able to export different versions of the same
2635 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2637 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2639 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2641 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2642 config.guess now recognizes alphaev5 etc.
2644 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2646 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2647 -s and -u as -static and -unix.
2649 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2651 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2652 are not adding the first input section, and SEC_READONLY is clear
2653 on the output section, then don't copy it from the input section.
2654 If SEC_READONLY is not set on the input section, then clear it on
2657 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2659 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2661 (mips*-*-linux*): Likewise.
2662 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2663 setting ENTRY to __start.
2664 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2665 setting ENTRY to __start.
2666 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2669 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2671 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2674 * scripttempl/v850.sc: Move read only areas out of zero and small
2675 data sections and into their own sections.
2677 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2679 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2681 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2683 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2686 * aclocal.m4: Rebuild with new libtool.
2687 * configure: Rebuild.
2689 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2691 * ldlang.c (wild_doit): Revert patch of September 3.
2693 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2695 * Makefile.am, Makefile.in: Add rule for ev850.c
2696 * configure.tgt (targ_extra_emuls): Add v850 target.
2698 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2700 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2701 * scripttempl/v850.sc: Add call table data area
2703 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2705 Merge change from Martin Hunt:
2707 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2709 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2711 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2712 initialization of p.
2714 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2716 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2717 expression produced for -bpT and -bpD options, align to a 32 byte
2718 boundary rather than an 8 byte boundary.
2719 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2721 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2722 function name conflict with AIX 4.2 unistd.h header file.
2724 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2726 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2729 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2731 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2732 * Makefile.in: Rebuild.
2734 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2736 * configure.tgt (arc-*-elf*): Recognize.
2737 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2738 * Makefile.in: Regenerate.
2739 * emulparams/arcelf.sh: New file.
2741 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2743 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2744 pattern to be treated as a wildcard pattern.
2746 * ldgram.y (atype): Accept parentheses with no type.
2748 * ld.texinfo (Section Definition): Clarify use of whitespace.
2749 (Section Placement): Likewise.
2751 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2753 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2755 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2757 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2759 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2761 * Makefile.am (ld.info): Change dependency from
2762 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2764 (bfdsumm.texi): New target.
2765 (CLEANFILES): Add bfdsumm.texi.
2766 * Makefile.in: Rebuild.
2768 * Makefile.am: New file, based on old Makefile.in.
2769 * acinclude.m4: New file, from old aclocal.m4.
2770 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2771 shared library handling; now handled by libtool. Replace
2772 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2773 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2774 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2775 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2776 * acconfig.h: Mention PACKAGE and VERSION.
2777 * stamp-h.in: New file.
2778 * ldver.c (ld_program_version): Set ld_program_version from
2780 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2781 * Makefile.in: Now built with automake.
2782 * aclocal.m4: Now built with aclocal.
2783 * configure, config.in: Rebuild.
2785 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2787 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2789 * configure: Regenerated with autoconf 2.12.
2790 * Makefile.in: Add $(EXEEXT) to executable.
2792 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2794 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2795 (SEGMENT_SIZE): Set to 0x200.
2796 * scripttempl/i386go32.sc: Rewrite.
2797 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2799 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2801 From Manfred Hollstein <manfred@s-direktnet.de>:
2802 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2804 (i[3456]86-*-linux*): New host.
2806 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2808 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2809 sections in the output .rsrc section.
2811 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2813 * configure.host (m68*-*-linux*libc1*): Renamed from
2815 (m68*-*-linux*): New configuration for use with GNU libc 2.
2817 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2819 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2821 * scripttempl/elfppc.sc: Put the PLT between the small and large
2823 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2824 program base of 0x02000000 is recommended...' because otherwise
2825 shared libraries are less efficient. We use 0x01800000 because
2826 otherwise it's impossible to branch to location 0, for instance if
2827 you have an undefined weak symbol.
2829 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2831 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2832 (lang_size_sections): Likewise.
2833 * ldlex.l: Likewise.
2834 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2835 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2837 (check_sections): Likewise.
2838 (gld${EMULATION_NAME}_after_allocation): Likewise.
2839 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2841 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2842 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2843 (check_sections): Likewise.
2844 (gldmipsidt_after_allocation): Likewise.
2846 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2848 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2850 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2853 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2855 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2856 crash if an output section has no BFD section.
2858 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2860 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2861 (parse_args): Handle the "task-link" option.
2862 (OPTION_TASK_LINK): Add define.
2864 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2866 * ldmain.c (main): Correct check of fclose return value when
2867 handling --force-exe-suffix.
2869 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2871 * ldlang.c (lang_check): Add test of the return value from the
2872 call to bfd_merge_private_bfd_data().
2874 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2876 * scripttempl/elfmips.sc: Remove.
2877 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2878 TEXT_DYNAMIC to control .dynamic segment. Permit
2879 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2880 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2881 .gnu.linkonce.t* in .text when relocating. Support
2882 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2883 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2884 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2885 (DATA_ADDR): Don't set.
2886 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2887 (OTHER_TEXT_SECTIONS): Set.
2888 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2889 (MACHINE): Set to empty string.
2890 * emulparams/elf32l4300.sh: Likewise.
2891 * emulparams/elf32ebmip.sh: Likewise.
2892 * emulparams/elf32elmip.sh: Likewise.
2893 * emulparams/elf32bmip.sh: Likewise. Also:
2894 (TEXT_DYNAMIC): Set.
2895 * emulparams/elf32lmips.sh: Likewise.
2896 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2898 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2900 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2902 * scripttempl/elf.sc: Don't align the data segment on the next 8
2903 byte boundary, instead let the linker use whatever the individual
2906 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2908 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2910 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2912 From Sean McNeil <sean@mcneil.com>:
2913 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2915 (sort_sections): Sort all sections, not just sections in the same
2918 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2920 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2923 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2925 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2926 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2927 in the .text section. Move .const, .ctors, .dtors into separate
2930 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2932 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2933 around assignment of current location pointer.
2935 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2937 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2940 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2942 * Makefile.in (INSTALL): Set to @INSTALL@.
2943 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2944 (install): Depend upon ld.new and installdirs. Use
2945 $(program_transform_name) directly, rather than using
2946 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2947 (installdirs): New target.
2948 (install-info): Run mkinstalldirs.
2950 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2952 * Makefile.in (INSTALL): Change install.sh to install-sh.
2954 From Thomas Graichen <graichen@rzpd.de>:
2955 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2956 * configure: Rebuild.
2958 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2960 * emultempl/pe.em: Include "libiberty.h".
2961 (sort_sections_1): Use xmalloc rather than alloca.
2963 * ldlex.l: Recognize SQUAD.
2964 * ldgram.y (length): Add SQUAD.
2965 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2967 * ldlang.c (print_data_statement): Handle SQUAD.
2968 (lang_size_sections, lang_do_assignments): Likewise.
2969 * ldexp.c (exp_print_token): Add SQUAD to table.
2970 * ldwrite.c (build_link_order): Handle SQUAD.
2971 * ld.texinfo (Section Data Expressions): Document SQUAD.
2973 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2975 * ldver.c (ld_program_version): Set to 2.8.1.
2977 * Branched binutils 2.8.
2979 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2981 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2982 * mpw-elfmips.c: Rename from mpw-emipself.c.
2983 * mpw-config.in: Update accordingly.
2985 * ldlang.c (lang_process): Call lang_check immediately after
2986 opening the input files, rather than at the end of the link.
2988 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2990 * emultempl/pe.em (init): Fully bracket initializer.
2991 (set_pe_stack_heap): Remove locals begin_commit and end.
2992 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2993 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2995 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2997 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2999 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
3001 Contributed by David S. Miller <davem@caip.rutgers.edu>:
3002 * configure.tgt (sparc*-*-linuxaout*): New target.
3003 (sparc*-*-linux*): New target.
3004 * emulparams/sparclinux.sh: New file.
3005 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
3006 (esparclinux.c): New target.
3008 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
3010 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
3011 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
3012 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
3015 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3017 * lexsup.c (parse_args): Update copyright date in version
3020 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3022 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
3024 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
3026 * Makefile.in: Rebuild dependencies.
3028 * emultempl/aix.em: Include "obstack.h".
3030 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
3032 * ldlang.c: Include "obstack.h".
3034 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
3036 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
3038 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
3040 * ldemul.h (ldemul_list_emulations): Use full prototype.
3041 * ldlang.c (print_one_symbol): Add declaration.
3042 * ldlang.h (dprint_statements): Declare.
3043 * ldmain.c (remove_output): Declare.
3044 * ldmisc.c (vfinfo): Declare.
3045 * ldwrite.c (clone_section): Declare.
3046 (split_sections): Make static. Declare.
3047 * mri.c: Include libiberty.h.
3048 (strdup): Don't declare.
3049 (mri_alias): Use xstrdup rather than strdup.
3051 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3053 * scripttempl/elfmips.sc: Change handling of data area when
3054 generating a shared library to not skip a large block of memory.
3055 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3057 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3059 * ldmain.c (multiple_definition): Only skip the warning if the
3060 output section is absolute when the input section is not
3063 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3064 invalid characters in VERS_* states.
3066 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3068 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3069 trailing space lead us to think that there is a zero address.
3071 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3073 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3075 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3077 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3079 (__edata): Define this rather than "edata".
3080 (__end): Define this rather than "end".
3082 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3084 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3086 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3088 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3089 as TEXINPUTS. Needed for building in separate build dir.
3090 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3091 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3092 about each shell variable that is set (or not set).
3093 * scripttempl/tic80coff.sc: Complete rewrite.
3095 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3097 * ldmain.c (main): Call bfd_set_default_target.
3098 * Makefile.in (ldmain.o): Define TARGET when compiling.
3100 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3102 * ldmain.c (main): Don't initialize link_info.lprefix or
3103 link_info.lprefix_len.
3104 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3106 * emultempl/m88kbcs.em: Remove.
3107 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3108 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3111 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3112 to lang_enter_output_section_statement. From Mark Rasin
3113 <mark.rasin@telrad.co.il>.
3115 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3117 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3120 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3122 * configure.tgt (mips*-*-lnews*): New target.
3123 * Makefile.in (emipslnews.c): New target.
3124 * emulparams/mipslnews.sh: New file.
3126 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3128 * emultempl/elf32.em (hold_interp): New static variable.
3129 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3130 after hold_interp. Choose a unique output section name.
3131 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3132 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3134 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3136 From Eric Youngdale <eric@andante.jic.com>:
3137 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3138 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3140 (ldlex_version_script, ldlex_version_file): New functions.
3141 * ldlex.h (enum input_enum): Add input_version_script.
3142 (ldlex_version_script): Declare.
3143 (ldlex_version_file): Declare.
3144 * ldgram.y (%union): Add deflist, versyms, and versnode.
3145 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3146 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3147 (file): Accept INPUT_VERSION_SCRIPT.
3148 (ifile_p1): Accept version.
3149 (version_script_file): New nonterminal.
3150 (version, vers_nodes, vers_node): Likewise.
3151 (verdep, vers_tag, ver_defns): Likewise.
3152 * ldlang.c (lang_elf_version_info): New global variable.
3153 (lang_new_vers_regex): New function.
3154 (lang_new_vers_node): New function.
3155 (version_index): New static variable.
3156 (lang_register_vers_node): New function.
3157 (lang_add_vers_depend): New function.
3158 * ldlang.h (lang_elf_version_info): Declare.
3159 (lang_new_vers_regex, lang_new_vers_node): Declare.
3160 (lang_add_vers_depend, lang_register_vers_node): Declare.
3161 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3162 (ld_options): Add "version-script".
3163 (parse_args): Handle OPTION_VERSION_SCRIPT.
3164 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3165 Pass lang_elf_version_info to size_dynamic_sections.
3166 * scripttempl/elf.sc: Add .gnu.version sections.
3167 * ld.texinfo: Document symbol versioning.
3169 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3171 * Makefile.in (ed30velf.c): New target.
3172 * configure.tgt (d30v-*-*): New target.
3173 * emulparams/d30velf.sh: New file.
3174 * scripttempl/elfd30v.sc: New file.
3176 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3178 * ld.texinfo (Option Commands): Document the INCLUDE command.
3180 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3182 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3183 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3184 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3185 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3187 * ldmain.c (get_emulation): Likewise.
3188 * configure, config.in: Rebuild.
3190 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3192 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3193 .mips16.call.* in .text.
3195 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3197 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3198 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3199 * Makefile.in (etic80coff.c): Add target and rule to build it.
3200 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3202 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3204 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3205 ".so" in the name, not ".so.".
3206 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3208 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3209 <alan@spri.levels.unisa.edu.au>.
3211 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3213 * emultempl/sunos.em: Include <ctype.h>.
3214 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3215 searching for ".so.".
3216 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3217 has a version number, and that only version numbers follow .so.
3219 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3221 * scripttempl/pe.sc:
3222 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3223 section so Win32 executables are valid.
3225 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3227 * scripttempl/elf.sc: Put linkonce reloc section in other
3228 appropriate reloc sections.
3229 * scripttempl/elfmips.sc: Add linkonce support.
3230 * scripttempl/elfppc.sc: Likewise.
3232 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3234 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3235 stack up to 0x80000.
3236 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3238 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3240 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3243 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3245 * ld.h (args_type): Rename auxiliary_filter_shlib to
3246 auxiliary_filters, and make it char **.
3247 * lexsup.c (parse_args): Handle -f by setting up an array.
3248 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3249 new name of auxiliary_filters.
3251 * ld.texinfo (Options): Improve documentation of --filter and
3254 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3256 * ld.texinfo (Options): Clarify that the normal usage is -T.
3257 (Commands): Likewise.
3259 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3261 * scripttempl/armcoff.sc: Correct mask used for .data address.
3263 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3265 * emultempl/pe.em: make default executable a.exe instead of
3268 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3270 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3271 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3272 on .dynamic being after .got, so we leave that.
3274 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3276 * Makefile.in (clean): Don't remove configdoc.texi.
3277 (maintainer-clean): Do remove configdoc.texi.
3279 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3280 to avoid confusing texi2roff.
3282 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3284 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3285 (.tdata): Add .tcommon and .tcommon_byte sections.
3287 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3289 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3290 * scripttempl/elfmips.sc: Use __start as the entry address for
3293 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3295 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3297 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3299 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3301 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3302 Pass filter_shlib and auxiliary_filter_shlib to
3303 size_dynamic_sections.
3304 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3306 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3308 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3310 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3312 * mpw-make.sed: Use NewFolderRecursive for installation.
3314 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3316 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3317 {s,t}data sections. Do not emit any linker generated symbols if
3318 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3319 where the different sections go. Change some whitespace.
3321 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3322 appropriately. Remove crud not used anymore.
3324 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3326 * Makefile.in (emn10200.c): Add dependencies.
3327 * configure.tgt: Handle mn10200.
3328 * emulparms/mn10200.sh: New file.
3330 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3332 * emultempl/gld960c.em: Include <ctype.h>.
3333 (gld960_set_output_arch): Get the machine type from the -A option
3334 if there is one, rather than always using core.
3336 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3338 * emulparms/mn10300.sh: Handle leading underscores.
3340 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3342 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3343 set hold_rel if SEC_ALLOC is set.
3345 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3347 * ldlang.c (section_already_linked): Set the output_offset as well
3348 as the output_section when only reading symbols from a file.
3350 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3352 * emulparams/*.sh: Make sure that each set of parameters which
3353 uses the elf.sc script sets MACHINE.
3355 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3357 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3358 * scripttempl/elfd10v.sc: Likewise.
3359 * scripttempl/v850.sc: Likewise.
3361 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3363 * configure: Rebuild with autoconf 2.12.
3365 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3367 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3368 for bfd_vma to init loop.
3370 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3372 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3373 entry symbol and ctor/dtor stuff.
3375 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3377 * Makefile.in (emn10300.c): Add dependencies.
3378 * configure.tgt: Handle mn10300.
3379 * emulparms/mn10300.sh: New file.
3381 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3383 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3386 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3388 * ld.texinfo: Add section on reporting bugs.
3390 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3391 symbols are correctly aligned.
3393 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3395 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3398 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3400 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3401 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3404 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3405 .stack to start at 0x2007ffe.
3407 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3409 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3411 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3413 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3415 * scriptempl/v850.sc (zdata): Make sure this stays
3418 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3420 * scripttempl/v850.sc (__ep): Put it at the start
3423 * scriptempl/v850.sc: Move all "normal" sections into
3424 the external memory region (0x100000 - 0x200000).
3426 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3428 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3429 0x10000, so that is more room for data.
3431 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3432 (READONLY_START_ADDR): Now 0x0.
3433 (SCRIPT_NAME): Now elfd10v.
3435 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3437 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3439 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3441 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3443 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3444 (ALL_64_EMULATIONS): New variable.
3445 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3446 with --enable-targets=all, include ALL_64_EMULATIONS in
3448 * configure: Rebuild.
3450 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3452 * scripttempl/v850.sc (__gp, __ep): Define.
3454 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3456 * ld.texinfo: Try to consistently use a single or a double dash
3459 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3461 * emulparams/m32relf.sh (EMBEDDED): Define.
3463 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3465 * scripttempl/v850.sc (.zdata): Add this before .text.
3466 (.sdata): Also include .rosdata as part of the .sdata.
3467 (.tdata): Include this just before .sdata.
3469 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3470 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3472 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3474 * scripttempl/v850.sc: New linker script for the V850.
3475 * Makefile.in: Use it.
3477 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3479 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3480 OTHER_READWRITE_SECTIONS.
3481 * emulparams/elf32l4300.sh: Likewise.
3483 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3485 * ld.h (ld_config_type): Add warn_section_align field.
3486 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3487 (ld_options): Add --warn-section-align.
3488 (parse_args): Handle --warn-section-align.
3489 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3490 the start of a section changes due to alignment.
3491 * ld.texinfo, ld.1: Document --warn-section-align.
3492 * ld.texinfo: Change some single dashes to double dashes.
3494 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3495 subsystem type. Ifdef out os2 type. Recognize a version number.
3497 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3499 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3500 to windows, set the entry point.
3502 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3504 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3506 * ld.texinfo (Options): Mention .so extensions for shared
3509 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3511 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3513 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3515 * scripttempl/m68kcoff.sc: Only set the address of .text if
3518 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3520 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3521 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3522 (OUTPUT_FORMAT): Support bi-endian targets.
3524 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3526 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3527 * Makefile.in: Rebuild dependencies.
3528 (CFILES): Remove fnmatch.c.
3529 (HFILES): Remove fnmatch.h.
3530 (OFILES): Remove fnmatch.o.
3532 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3534 * Makefile.in (mostlyclean): Move config.log to distclean.
3536 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3538 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3539 (necessary in order to compile parse.c in gcc sources under NT)
3541 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3543 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3544 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3545 --rpath if a needed library is not found.
3547 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3549 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3551 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3553 * ld.texinfo (Options): Give more detail on -l option.
3555 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3556 elf.sc does, so that glibc works better.
3558 * ldver.c (ld_program_version): New variable.
3559 (ldversion): Use it.
3560 * ldver.h (ld_program_version): Declare.
3561 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3562 --version. Change --version handling to match current GNU
3564 (help): Print bug report address.
3566 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3568 * Makefile.in (em32relf.c): Add rule for.
3569 * configure.tgt (m32r-*-*): Recognize.
3570 * emulparams/m32relf.sh: New file.
3572 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3574 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3575 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3576 wildcards in matching.
3577 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3579 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3581 * ldint.texinfo: Rewrote.
3583 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3585 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3587 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3588 syntax error on __end__ line.
3590 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3591 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3593 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3595 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3597 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3599 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3600 stack at top of simulator memory.
3602 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3604 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3606 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3608 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3610 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3612 * ldlang.c (section_already_linked): Accept a lang_input_statement
3613 as the PTR argument. If the file is symbols only, discard all
3615 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3617 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3619 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3622 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3624 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3626 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3628 * emulparms/v850.sh: Set EMBEDDED.
3630 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3632 * emulparms/v850.sh: Entry symbol is "_start", tweak
3635 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3637 * configure.tgt (sh-*-elf*): New target.
3638 * emulparams/shelf.sh: New file.
3639 * emulparams/shlelf.sh: New file.
3640 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3641 (eshelf.c, eshlelf.c): New targets.
3642 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3643 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3644 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3645 OTHER_RELOCATING_SECTIONS if RELOCATING.
3647 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3649 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3652 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3654 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3656 (opt_nocrossrefs): New nonterminal.
3657 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3658 * ldlang.c (overlay_nocrossrefs): New static variable.
3659 (lang_enter_overlay): Add nocrossrefs parameter.
3660 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3661 is set. Initialize overlay_nocrossrefs.
3662 * ldlang.h (lang_enter_overlay): Update declaration.
3663 * ld.texinfo (Overlays): Update documentation.
3665 * ldver.c (ldversion): Print GNU ld in the version message.
3667 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3669 * configure.host: Set HLDENV.
3670 * configure.in: Substitute HLDENV.
3671 * configure: Rebuild.
3672 * Makefile.in (HLDENV): New variable.
3673 ($(LD_PROG)): Use $(HLDENV).
3675 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3677 * Makefile.in (ev850.c): New target.
3678 * configure.tgt (v850-*-*): New target.
3679 * emulparams/v850.sh: New file.
3681 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3683 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3685 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3687 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3688 containing sections.
3690 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3692 * fnmatch.c: Include sysdep.h.
3694 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3696 * genscripts.sh: Undo 8/16 change.
3698 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3700 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3702 * genscripts.sh: Explicitly reset any shell variables set or used
3703 by the various .sc scripts to allow inadvertant use of these
3704 names as normal environment variables by the person running
3707 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3709 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3711 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3712 __data_start__, __data_end__): Added to keep in sync. with the
3713 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3715 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3717 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3718 defined in info->defsec, not just the section symbol.
3720 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3722 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3723 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3724 (NEED_DECLARATION_SBRK): New macro.
3725 * configure, config.in: Rebuild.
3726 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3727 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3728 NEED_DECLARATION_SBRK.
3730 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3732 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3734 * ldlex.l: Recognize OVERLAY.
3735 * ldgram.y: Add section_phdr field to %union.
3736 (section): Handle phdr_opt result. Add OVERLAY case.
3737 (opt_exp_without_type): New nonterminal.
3738 (phdr_opt): Return list of phdrs.
3739 (overlay_section): New nonterminal.
3740 * ldlang.c: Include <ctype.h>.
3741 (lang_leave_output_section_statement): Add phdrs parameter.
3743 (lang_section_in_phdr): Remove.
3744 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3745 (struct overlay_list): Define.
3746 (overlay_list): New static variable.
3747 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3748 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3749 * ldlang.h (lang_leave_output_section_statement): Update
3750 declaration for new parameter.
3751 (lang_section_in_phdr): Don't declare.
3752 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3753 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3754 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3757 * ldlex.l: Recognize MAX and MIN.
3758 * ldgram.y (MAX, MIN): New terminals.
3759 (exp): Recognize MAX and MIN.
3760 * ldexp.c (fold_binary): Handle MAX and MIN.
3761 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3763 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3766 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3768 * ldcref.c (check_nocrossref): Skip symbols with no output
3771 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3773 * ldgram.y (LOADADDR): New terminal.
3774 (exp): Handle LOADADDR.
3775 * ldlex.l: Recognize LOADADDR.
3776 * ldexp.c (exp_print_token): Add LOADADDR.
3777 (fold_name): Implement LOADADDR.
3778 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3779 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3781 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3783 * ld.h (check_nocrossrefs): Declare.
3784 * ldlang.h (struct lang_nocrossref): Define.
3785 (struct lang_nocrossrefs): Define.
3786 (nocrossref_list): Declare.
3787 (lang_add_nocrossref): Declare.
3788 * ldlex.l: Recognize NOCROSSREFS keyword.
3789 * ldgram.y (%union): Add nocrossref field.
3790 (NOCROSSREFS): New terminal.
3791 (ifile_p1): Recognize NOCROSSREFS.
3792 (nocrossref_list): New nonterminal.
3793 * ldlang.c (nocrossref_list): Define.
3794 (lang_add_nocrossref): New function.
3795 * ldmain.c (main): If nocrossref_list is not NULL, call
3797 (warning_callback): Free symbols if there is no place to store
3799 (notice): Call add_cref if nocrossref_list is not NULL.
3800 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3801 (check_nocrossrefs): New function.
3802 (check_nocrossref): New static function.
3803 (struct check_refs_info): Define.
3804 (check_refs, check_reloc_refs): New static functions.
3805 * Makefile.in: Rebuild dependencies.
3806 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3808 * ld.texinfo (Section Placement): Improve the wording of the
3809 wildcard documentation. Mention that wildcards are only searched
3810 for on the command line, not in the file system.
3812 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3813 definition of lib_path inside condition where it is used.
3815 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3817 * emulparams/d10velf.sh: Now works with elf.sc.
3819 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3821 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3823 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3825 * ldlang.c (lang_size_sections): Add the section VMA to the result
3826 value when computing the address of a section.
3828 * ld.h (args_type): Add cref field.
3829 * lexsup.c (parse_args): Set command_line.cref.
3830 * ldmain.c (main): Check command_line.cref rather than
3831 link_info.notice_all.
3834 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3835 in a section without an owner.
3837 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3839 * fnmatch.h, fnmatch.c: New files.
3840 * ldlex.l: Remove unused definition of FILENAME. Add definition
3841 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3843 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3844 (input_section_spec): Accept '?' specially.
3845 (statement): Change exp to mustbe_exp in length and FILL cases.
3846 (section): Call ldlex_script before section statements, and call
3847 ldlex_popstate after them.
3848 * ldlang.c: Include "fnmatch.h".
3849 (wildcardp): New static function.
3850 (wild_section): Permit the section name to be a wildcard.
3851 (wild_file): New static function, broken out of wild.
3852 (wild): Call wild_file. Permit the file name to be a wildcard.
3853 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3854 * Makefile.in: Rebuild dependencies.
3855 (CFILES): Add fnmatch.c.
3856 (HFILES): Add fnmatch.h.
3857 (OFILES): Add fnmatch.o.
3858 * ld.texinfo: Document that file and section names can now be
3861 * ldlang.c (lang_place_orphans): Correct condition: place a common
3862 section if not relocateable or if common definitions are forced.
3864 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3866 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3868 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3870 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3872 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3874 * Makefile.in (ed10velf.c): New target.
3875 * configure.tgt (d10v-*-elf*): New target.
3876 * emulparams/d10velf.sh: New file.
3878 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3880 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3881 <ANDREWG@microlise.co.uk>.
3883 * configure.host: Change irix5 to irix[56]*.
3884 * configure.tgt: Likewise.
3886 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3888 * emultempl/pe.em (sort_sections): Pay attention to return code.
3890 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3892 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3894 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3895 the value of __start_SECNAME to the alignment required by the
3896 section to be placed.
3898 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3900 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3901 (mips*-*-elf*): Use elf32ebmip.
3902 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3903 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3904 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3906 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3908 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3909 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3910 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3911 (eelf32ebmip.c, eelf32elmip.c): New targets.
3913 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3915 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3917 * Released binutils 2.7.
3919 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3920 System V file name limitations.
3921 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3922 pc532macha rather than pc532machaout.
3923 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3925 (epc532macha.c): Rename target from epc532machaout.c.
3927 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3929 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3932 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3934 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3936 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3938 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3939 file just before the .so file, rather than just after.
3941 * configure.host: Use -print-file-name=FILE rather than piping
3942 -print-libgcc-file-name through sed.
3943 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3944 crtend.o files, in case gcc doesn't use them.
3945 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3947 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3949 * configure.tgt (mips*-dec-osf*): New target.
3951 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3953 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3954 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3956 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3957 (AC_PROG_INSTALL): Added.
3958 * configure: Rebuilt.
3960 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3962 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3963 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3966 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3968 * ldlang.h (enum section_type): Define.
3969 (lang_output_section_statement_type): Remove loadable field. Add
3971 (lang_enter_output_section_statement): Change flags parameter in
3972 prototype to sectype.
3973 * ldgram.y (typebits): Remove.
3974 (sectype): New static variable.
3975 (opt_at): Use sectype rather than typebits.
3976 (type): Set sectype rather than typebits.
3978 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3980 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3981 field rather than loadable field.
3982 (wild_doit): Check sectype rather than loadable.
3983 (lang_record_phdrs): Likewise.
3984 (lang_enter_output_section_statement): Rename flags parameter to
3985 sectype. Set sectype field rather than loadable field. Set flags
3986 field based on sectype.
3988 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3990 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3993 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3994 using shared libraries.
3995 * configure: Rebuild with autoconf 2.10.
3997 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3999 * configure.tgt: Add support for *-*-rtems* configurations.
4001 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
4003 * configure.tgt (alpha-*-linuxecoff*): New target.
4004 (alpha-*-linux*): Use elf64alpha.
4005 * emulparams/elf64alpha.sh: New file.
4006 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
4007 ${ELFSIZE} rather than 32 when calling BFD routines.
4008 (hold_rodata): New static variable.
4009 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
4010 readonly section that is not code.
4011 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
4012 a .rel section unless its bfd_section field is not NULL.
4013 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
4014 (eelf64alpha.c): New target.
4016 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
4018 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
4020 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
4022 Add enough support to understand the gcc svr3.ifile script:
4023 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
4025 * ldgram.y: Add BIND token.
4026 (section): Recognize GROUP.
4027 (opt_ext_with_type): Recognize a couple of cases of BIND.
4028 * ldlang.c (init_os): Don't do anything if section is already
4029 initialized. Call exp_init_os on addr_tree field.
4030 (exp_init_os): New static function.
4031 (map_input_to_output_sections): Call exp_init_os on assignment
4033 (lang_place_orphans): Check for common sections by name COMMON
4034 rather than by common_section field. Don't warn about absence of
4037 * ldlang.h (lang_input_statement_type): Remove useless fields
4038 common_section, common_output_section, and complained, as well as
4039 all references to them.
4041 * ldexp.c: Reindent a lot of code.
4042 (exp_fold_tree): Call FAIL rather than einfo in default case.
4044 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
4046 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
4047 <randall.hron@medaphis.com>.
4049 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
4051 * scripttempl/h8300s.sc: New file for H8/S.
4052 * emulpararms/h8300s.sh: New file for H8/S.
4053 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4054 (e_h8300s.c): Add dependencies.
4055 * configure.tgt: Add H8/S to targ_extra_emuls.
4057 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4059 * configure.tgt (i[345]86*-*-isc*): New target. From
4060 <uddeborg@carmen.se>.
4062 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4064 * lexsup.c: Include "libiberty.h".
4065 (parse_args): Copy the -Y argument into memory.
4066 (set_default_dirlist): Don't put the ':' back into the directory
4069 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4071 * emultempl/sunos.em: Include libiberty.h.
4072 (gld${EMULATION_NAME}_set_symbols): New static function to add
4073 LD_LIBRARY_PATH to the list of search directories.
4074 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4076 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4078 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4079 rather than . when computing _gp value. From Per Fogelstrom.
4080 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4082 * ldmain.c (main): Don't close and unlink the file on error, since
4083 remove_output will do it anyhow.
4084 * ldlang.c (open_output): Set boolean variable to true, not 1.
4086 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4088 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4089 elfmips instead of elf.
4091 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4093 * ldcref.c: New file.
4094 * ld.h (add_cref, output_cref): Declare.
4095 * ldmain.c (main): Initialize notice_all field. If it is set at
4096 end of link, call output_cref.
4097 (notice): Rename from notice_ysym. Check notice_all.
4098 * ldmisc.c (finfo): Make globally visible.
4099 * ldmisc.h (finfo): Declare.
4100 * lexsup.c (OPTION_CREF): Define.
4101 (ld_options): Add "cref".
4102 (parse_args): Handle OPTION_CREF.
4103 * Makefile.in: Rebuild dependencies.
4104 (CFILES): Add ldcref.c.
4105 (OFILES): Add ldcref.o.
4106 * ld.texinfo, ld.1: Document --cref.
4108 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4110 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4112 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4114 * emultempl/pe.em (sort_sections): Don't assume that a
4115 wild_statement has a section name.
4117 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4119 * scripttempl/elfmips.sc: Quote test -z argument.
4121 * ld.texinfo: Clarify the CONSTRUCTORS command.
4123 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4125 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4128 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4130 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4132 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4133 (sort_by_section_name, sort_sections_1): New functions.
4134 (sort_sections): Only sort by file name sections in .idata.
4135 Add "Grouped Sections" support.
4136 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4138 (gld${EMULATION_NAME}_place_section): Delete.
4139 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4140 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4142 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4144 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4146 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4148 * ldlang.c (dprint_statement): Stop printing at end of list.
4150 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4152 Support for --force-exe-suffix
4153 * ld.h (args_type): Add force_exe_suffix.
4154 * ld.texinfo: Add documentation.
4155 * ldmain.c (main): Add support for option.
4156 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4157 (ld_options, parse_args): Add support for option.
4159 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4161 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4163 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4165 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4166 referenced but not defined.
4168 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4170 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4171 Set a new variable to signify if the final target is an embedded
4173 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4174 .text for an embedded system.
4176 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4178 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4179 (gld${EMULATION_NAME}_place_section): New function.
4180 (hold_{section,use,text,rdata,data}): New static locals.
4181 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4182 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4183 (INIT,FINI): Delete, unused.
4184 (.text): Document orphan .text.foo sections.
4185 (.rdata): Document orphan .rdata.foo sections.
4186 (.data): Document orphan .data.foo sections.
4188 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4190 * scripttempl/h8300.sc: Place ".tiny" sections right
4191 after ".data" sections.
4192 * scripttempl/h8300h.sc: Place ".tiny" sections into
4193 the "tiny" memory region, 0xff8000 through 0xffff00.
4195 * scripttempl/h8300.sc: Set the entry point to the value of
4196 "_start" rather than the start of the text segment.
4197 * scripttempl/h8300h.sc: Likewise.
4199 * scripttempl/h8300.sc: Place .rodata sections before .text
4200 sections in main ram.
4201 * scripttempl/h8300h.sc: Likewise.
4203 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4205 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4206 8-bit region and 8-bit sections.
4208 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4210 * ldlang.c (section_already_linked): Fix typos.
4212 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4214 * scripttempl/pe.sc (.endjunk): Define __end__.
4216 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4218 * ldlang.c (longest_section_name): Remove.
4219 (SECTION_NAME_MAP_LENGTH): Define.
4220 (print_size, print_alignment, print_fill, print_section): Remove.
4221 (print_flags): Remove.
4222 (lang_map): Rewrite.
4223 (print_output_section_statement): Rewrite.
4224 (print_assignment): Rewrite.
4225 (print_one_symbol): Rewrite.
4226 (print_input_section): Rewrite.
4227 (print_fill_statement): Rewrite.
4228 (print_data_statement): Rewrite.
4229 (print_address_statement): New static function.
4230 (print_reloc_statement): Rewrite.
4231 (print_padding_statement): Rewrite.
4232 (print_wild_statement): Rewrite.
4233 (print_statement_list): Clean up.
4234 (print_statement): Clean up. Some minor output changes.
4235 (print_statements): Clean up.
4236 (load_symbols): Put another - before -whole-archive.
4237 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4238 print 0x and to omit leading zeroes. For etree_rel, use %B to
4239 print the BFD. For etree_assign, remove the space after the
4241 * ldwrite.c: Include "libiberty.h".
4242 (clone_section): Call xstrdup, not strdup.
4243 (ldwrite): Don't print any map information.
4244 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4245 * ldmain.c (main): Call lang_map when appropriate.
4246 * ldmisc.c (vfinfo): Add support for %W.
4247 (print_address): Remove.
4248 * ldmisc.h (print_address): Don't declare.
4249 * Makefile.in: Rebuild dependencies.
4251 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4253 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4254 HOSTING_CRT0. Search -lgcc both before and after -lc in
4255 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4257 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4260 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4262 * ldmisc.h (demangle): Declare.
4263 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4265 (demangle): Make non-static. Remove remove_underscore paramter.
4266 Always return an allocated string.
4267 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4268 functionname, rather than calling demangle. Print a colon between
4269 the BFD(section+offset) and the line number.
4270 * ldmain.c (add_archive_element): Improve format of archive
4271 information in map file.
4272 (constructor_callback): Don't print anything to the map file.
4273 * ldlang.c (lang_one_common): Improve format of common symbol
4274 information in map file.
4275 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4277 * ldwrite.c (print_symbol_table): Print a newline before the
4278 header in the map file.
4279 * Makefile.in: Rebuild dependencies.
4281 * ldmisc.c (vfinfo): Reindent.
4283 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4285 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4286 don't clobber it when not relaxing.
4288 * ld.h (ld_config_type): Remove traditional_format field.
4289 * ldmain.c (main): Use link_info.traditional_format rather than
4290 config.traditional_format.
4291 * ldlang.c (ldlang_open_output): Likewise.
4292 * lexsup.c (parse_args): Likewise.
4293 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4294 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4296 * ldlang.c (wild_doit): Discard debugging sections if we are
4297 stripping debugging information.
4299 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4301 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4303 * ldexp.c (fold_binary): Correct handling of subtraction with
4305 (fold_name): Permit symbols in lang_allocating_phase_enum.
4307 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4308 accidental changes in last patch.
4310 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4312 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4313 (powerpcle*-*-{sysv,solaris}): Ditto.
4315 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4317 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4318 in m68k/crt0.S without things blowing up.
4320 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4322 * scripttempl/m68kcoff.sc: Remove default address for .data so
4323 .text, .data, and .bss are all sequential.
4325 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4327 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4329 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4331 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4332 bytes of the address space. Put data from the ".eight" sections
4333 into the 8-bit area.
4334 * scripttempl/h8300h.sc: Likewise.
4336 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4338 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4339 Pass $ARCH to ldfile_set_output_arch instead of setting
4340 ldfile_output_architecture directly.
4342 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4344 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4345 next to .text. Put _etext after .text, .init, .fini, and
4346 .rodata{,2} sections.
4348 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4350 * ld.texinfo: Rearrange option documentation.
4352 * lexsup.c (ld_options): New static array.
4353 (parse_args): Build shortopts and longopts from ld_options array.
4354 (help): New static function.
4355 * ldver.h (help): Don't declare.
4356 * ldver.c (ldversion): Reindent.
4359 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4361 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4363 * emultempl/elf32.em: When checking for a native emulation, check
4364 that the current emulation is the default emulation.
4365 * emultempl/sunos.em: Likewise.
4367 * configure.in: Permit --enable-shared to specify a list of
4369 * configure: Rebuild.
4371 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4372 for HP/UX compatibility.
4374 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4376 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4377 static function, if ${host} = ${target}.
4378 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4379 needed shared library if ${host} = $[target}.
4381 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4382 HOSTING_CRT0. Search -lgcc both before and after -lc in
4385 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4386 Polstra <jdp@polstra.com>.
4388 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4390 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4391 architecture number.
4392 * scripttempl/elf.sc: Use $MACHINE definition if present.
4393 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4396 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4398 * ldlang.c (lang_size_sections): Change region check to handle
4399 regions which end at the highest possible address correctly.
4400 From Roland Weber <roweber@ira.uka.de>.
4402 * ldlang.c (section_already_linked): New static function.
4403 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4404 relocateable link. Don't worry about section being NULL, since it
4405 never should be. Don't call init_os unless the section is going
4407 (ldlang_add_file): Call section_already_linked for each section.
4408 * ldmain.c (multiple_definition): Don't warn about multiple
4409 definitions in sections which are being discarded.
4411 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4413 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4414 * emultempl/pe.em (init): Remove special case PPC code.
4416 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4418 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4419 so as not to overwrite the magic syscall entry at 0xc4.
4420 * scripttempl/h8300h.sc: Likewise.
4422 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4424 * configure.tgt (sparc64-*-solaris2*): Delete.
4425 Stick with sparc-*-solaris2*.
4427 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4429 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4430 * ldlang.c (init_os): Fail on an attempt to initialize any section
4431 named DISCARD_SECTION_NAME.
4432 (wild_doit): Discard input sections assigned to an output section
4433 named DISCARD_SECTION_NAME.
4434 * ld.texinfo: Document use of /DISCARD/.
4436 * ldlang.c: Fix some indentation and comments.
4438 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4440 * ldmain.c (main): Call bfd_set_error_program_name.
4442 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4444 * ld.texinfo: Fix a couple of indexing entries. Mention that
4445 --verbose displays builtin linker scripts.
4447 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4448 and the local symbol name does not match the filename, print the
4451 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4452 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4453 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4456 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4458 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4460 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4462 * ldmain.c (add_wrap): New function.
4463 * ldmain.h (add_wrap): Declare.
4464 * lexsup.c (parse_args): Call add_wrap.
4466 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4468 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4470 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4472 * scripttempl/h8300.sc: Change name of page zero memory
4473 from "null" to "vectors". Create an output section for
4474 vectors. Add comments on how to explicitly place items
4475 in the vector table.
4476 * scripttempl/h8300h.sc: Likewise.
4478 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4480 * emultempl/lnk960.em (machine_table): Add jx and hx.
4482 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4485 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4487 * ld.h (ld_config_type): Add warn_multiple_gp field.
4488 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4489 * ldmain.c (warning_callback): Suppress multiple gp values warning
4490 if --warn_multiple_gp was not used.
4491 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4493 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4495 * lexsup.c (parse_args): Handle --wrap.
4496 * ldmain.c (main): Initialize link_info.wrap_hash.
4497 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4499 * ld.texinfo, ld.1: Document --wrap.
4501 * configure: Rebuild with autoconf 2.8.
4503 Don't do SunOS style dynamic linking for sparc-aout:
4504 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4505 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4506 (sparc*-wrs-vxworks*): Likewise.
4507 * emulparams/sparcaout.sh: New file.
4508 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4509 (esparcaout.c): New target.
4511 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4513 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4514 in a different manner to work around differences in shell variable
4517 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4519 * ldemul.h (ldemul_unrecognized_file): Declare.
4520 (ldemulation_xfer_type): Add unrecognized_file field.
4521 * ldemul.c (ldemul_unrecognized_file): New function.
4522 * ldlang.c (load_symbols): If a file can not be recognized, call
4523 ldemul_unrecognized_file before trying it as a linker script.
4524 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4526 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4527 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4529 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4531 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4532 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4534 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4536 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4537 Search trinary.cond rather than searching trinary.lhs twice.
4539 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4541 * mpw-make.sed: Edit out shared library support.
4542 (@TDIRS@): Edit out, can't use genscripts.
4544 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4546 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4547 * emulparams/m68klinux.sh: New file.
4548 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4549 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4550 bfd_linux_size_dynamic_sections.
4551 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4552 (em68klinux.c): New target.
4553 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4555 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4557 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4558 Fill in missing entries.
4560 * lexsup.c (parse_args): Recognize --no-whole-archive.
4561 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4562 * ldlang.c (new_afile): Set whole_archive field.
4563 (load_symbols): Check input file specific whole_archive field
4564 rather than global variable.
4565 * ld.texinfo, ld.1: Document --no-whole-archive.
4567 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4569 * configure.tgt: Correct gldi960 to gld960.
4571 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4573 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4574 the SONAME if it is available.
4575 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4576 filename, when checking for conflicting library versions. Don't
4577 assume that the suffix is only numbers and dots.
4579 * ld.texinfo: Mention that -R can be used for -rpath.
4581 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4583 * configure.host: Check for 'do not mix' from native linker before
4584 trying to use -rpath.
4586 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4588 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4590 * configure: Rebuild.
4591 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4593 * configure.in: Call AC_PROG_CC before configure.host.
4594 * configure: Rebuild.
4595 * configure.host: Remove go32 host, since it should no longer be
4596 necessary. Don't set CC for romp host.
4598 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4599 the text segment ends exactly on a page boundary.
4601 * configure.in: Substitute RPATH_ENVVAR.
4602 * configure: Rebuild.
4603 * configure.host: Set RPATH_ENVVAR.
4604 * Makefile.in (RPATH_ENVVAR): New variable.
4605 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4607 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4609 * configure.in: Redo emulation handling so that each emulation
4610 searches the correct tool directory, based on the target alias.
4611 For example, "configure --enable-targets=m68k-coff i386-linux"
4612 will search /usr/local/i386-linux/lib for linux and
4613 /usr/local/m68k-coff/lib for m68k-coff.
4614 * configure: Rebuild.
4615 * configure.tgt: Add special tdir settings for Linux.
4616 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4617 for each eEMUL.c target.
4618 * genscripts.sh: Accept specific alias as 9th argument, and use it
4621 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4623 * ldlang.c (lang_set_startof): Don't do anything for a
4626 * ldgram.y (mri_script_file): Call mri_draw_tree.
4627 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4628 create memory regions.
4629 (mri_load): Don't call mri_draw_tree.
4630 * mri.h (mri_draw_tree): Declare.
4632 * configure.tgt (m68*-*-psos): New target.
4633 * emulparams/m68kpsos.sh: New file.
4634 * scripttempl/psos.sc: New file.
4635 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4636 (em68kpsos.c): New target.
4638 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4640 * configure.tgt (*-*-ieee*): New target; use vanilla.
4642 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4643 `:foo' from ${ARCH}.
4645 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4647 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4650 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4652 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4654 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4655 it looks like we might be linking in two different versions of the
4656 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4658 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4660 * ldlang.c (lang_size_sections): Increment the section size when a
4661 padding statement is encountered.
4663 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4665 * configure.in: Look for --enable-shared. Change the value of
4666 BFDLIB when linking against a shared library on SunOS.
4667 * configure: Rebuild.
4668 * configure.host: If using a shared BFD library, try to pass a
4669 reasonable -rpath option when linking.
4670 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4672 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4674 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4675 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4677 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4679 Support for building bfd and opcodes as shared libraries, based on
4680 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4681 * configure.in (HLDFLAGS): New substitution.
4682 * configure: Rebuild.
4683 * configure.host: Set HLDFLAGS on SunOS.
4684 * Makefile.in (HLDFLAGS): New variable.
4685 (BFDDEP): New variable.
4686 (BFDLIB): Change to -L../bfd -lbfd.
4687 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4688 $(HLDFLAGS) in link.
4689 (check): Set LD_LIBRARY_PATH in the environment.
4691 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4693 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4694 in the read-only section, not read/write unless we are making a
4696 (.debug*): Add dwarf debug sections.
4697 (.rela.{sdata*,sbss*}): Add sections.
4699 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4701 * configure: Regenerate.
4703 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4705 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4706 for SVR4 compatibility.
4708 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4710 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4712 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4713 * emultempl/pe.em (definfo init): Make the default stack reserve
4716 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4718 * configure.tgt (m68*-apple-aux*): New target.
4719 * emulparams/m68kaux.sh: New file.
4720 * scripttempl/m68kaux.sc: New file.
4721 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4722 (em68kaux.c): New target.
4724 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4726 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4727 -bnoentry, since the right thing tends to happen anyhow.
4729 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4731 * ld.texinfo, ld.1: Document -export-dynamic.
4733 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4735 * emultempl/sunos.em: Check for native compile by comparing
4736 ${target} and ${host}.
4738 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4740 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4741 TEXT_START_ADDR to allow use on IDT and PMON systems.
4743 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4745 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4748 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4750 * configure.tgt (sparc64-*-solaris2*): New configuration.
4751 (sparc64-*-aout*): Renamed from sparc64*.
4753 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4755 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4756 * genscripts.sh: Set host, target and target_alias variables.
4757 Check for native compile by comparing ${target} and ${host}.
4758 * emultempl/elf32.em: Likewise.
4759 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4761 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4763 * scripttempl/elfppc.sc: Refine eabi support to better support
4764 .sdata, .sdata2, .sbss, etc. sections.
4766 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4768 * ldgram.y (%union): Add phdr field.
4769 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4770 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4771 (opt_hdrs, hdr): Remove.
4772 (phdr_val): New nonterminal.
4773 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4774 and phdrs parameters. Add flags parameter.
4775 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4777 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4778 phdrs fields. Add flags field.
4779 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4780 (lang_new_phdr): Update declaration.
4781 * ld.texinfo: Document FLAGS.
4783 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4785 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4786 Don't make a shared library because of an undefined reference to
4787 __GLOBAL_OFFSET_TABLE_.
4789 Add some Irix 5 support, mostly from Kazumoto Kojima
4790 <kkojima@info.kanagawa-u.ac.jp>:
4791 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4792 (SHLIB_TEXT_START_ADDR): Define.
4793 (OTHER_GOT_SYMBOLS): Define.
4794 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4795 (EXECUTABLE_SYMBOLS): Don't define.
4796 (DYNAMIC_LINK): Don't define.
4797 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4798 * scripttempl/elfmips.sc: New file.
4799 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4800 (mips*-sgi-irix4*): Likewise.
4801 (mips*-sgi-irix5*): New entry.
4802 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4804 (eelf32lmip.c): Likewise.
4806 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4808 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4809 .rela.got.neg section.
4811 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4813 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4815 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4816 ANSI_PROTOTYPES is defined. Remove special handling of
4817 WINDOWS_NT. Various indendation fixes.
4818 (vfinfo): Change fmt parameter to const char *.
4819 (info_msg): Write <stdarg.h> version.
4820 (einfo, minfo, finfo): Likewise.
4821 (info_assert): Change file parameter to const char *.
4822 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4823 defined, use a real prototype.
4824 (info_assert): Change first parameter to be const char *.
4826 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4828 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4829 in old support that 2.7.2 needs, but the current compiler does
4832 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4833 correct Linker script template.
4835 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4837 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4839 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4841 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4843 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4845 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4846 sort using right pointer.
4848 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4850 * scripttempl/elfppc.sc: Remove support for creating special
4851 labels for eabi section begin/end here. The compiler now uses
4852 crt{i,n}.o to create these symbols.
4854 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4856 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4857 for a.out only, and put in appropriate HOSTING_CRT0 and
4858 HOSTING_LIBS values for Linux ELF.
4860 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4862 * scripttempl/h8300.sc: Use all 64K for ram.
4863 * scripttempl/h8300h.sc: Define 256K ram size.
4865 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4867 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4868 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4869 was used, regardless of whether -bE was used.
4871 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4873 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4874 relocateable before calling ldctor_build_sets if the output file
4875 is in an XCOFF format.
4877 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4879 * ldwrite.c (build_link_order): When handling a data statement, if
4880 the endianness of the output file is unknown, use the endianness
4883 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4885 * mpw-config.in: Recognize mips-*-* as equivalent to
4887 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4888 * mpw-ld.r: Add version resources.
4889 (cfrg): Use symbolic instead of literal name for executable.
4891 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4893 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4895 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4897 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4898 (print_statement_list): Renamed from print_statement. All callers
4900 (print_statement): New function to print just one statement.
4901 (print_{data,reloc,padding}_statement): Don't crash if
4902 output_section == NULL.
4903 (dprint_statement): New function.
4905 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4906 call to sort_sections.
4908 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4910 * emultempl/aix.em (unix_ld): New static variable.
4911 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4912 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4913 gc as false and export_defineds as true to size_dynamic_sections.
4915 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4916 phase if the current section is abs_output_section.
4919 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4921 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4924 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4926 * ldgram.y (PHDRS): New token.
4927 (ifile_p1): Accept phdrs.
4928 (section): Accept phdr_opt at the end of the section definition.
4929 (phdr_op): New nonterminal.
4930 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4931 * ldlex.l: Accept PHDRS.
4932 * ldlang.h (struct lang_output_section_phdr_list): Define.
4933 (lang_output_section_statement_type): Add phdrs field.
4934 (struct lang_phdr): Define.
4935 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4936 (lang_new_phdr): Declare.
4937 * ldlang.c (lang_phdr_list): New static variable.
4938 (lang_output_section_statement_lookup): Initialize phdrs field.
4939 (lang_process): Call lang_record_phdrs.
4940 (lang_new_phdr): New function.
4941 (lang_section_in_phdr): New function.
4942 (lang_record_phdrs): New static function.
4943 * ld.texinfo: Document PHDRS.
4945 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4947 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4950 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4952 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4953 HOSTING_LIBS for testing.
4954 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4957 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4959 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4962 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4964 * configure: Rebuild with autoconf 2.7.
4966 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4968 * scripttempl/pe.sc: Two .junk's is too much junk.
4970 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4972 * configure.in: Use BFD_NEED_DECLARATION.
4973 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4974 * configure, config.in: Rebuild with autoconf 2.6.
4976 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4977 being unsupported if this is not a relocateable link and the input
4978 BFD supports it, since ldctor_build_sets can cope with that case.
4980 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4982 * configure.tgt (powerpc-*-macos*): New target.
4983 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4984 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4985 (eppcmacos.c): New target.
4986 * mpw-eppcmacos.c: Update.
4987 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4989 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4991 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4992 $(host_canonical) and $(target_canonical).
4993 (CXX_FOR_TARGET): Likewise.
4995 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4997 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4998 so the malloc heap begins at a sane place.
5000 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
5002 Version 2.6 released.
5003 * ldver.c (ldversion): Update to 2.6.
5005 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
5006 $(GENERATED_*FILES), since they need to be retained by distclean.
5007 (maintainer-clean, realclean): Delete them here.
5009 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
5011 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
5012 base file with FOPEN_WB, not "w".
5014 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
5015 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
5017 (gld${EMULATION_NAME}_before_allocation): Use the environment
5018 variable LD_RUN_PATH if -rpath was not used.
5019 * ld.texinfo, ld.1: Document LD_RUN_PATH.
5021 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
5023 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
5024 -bl and -bloadmap options.
5026 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
5027 report a better error.
5029 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
5030 new local variable special_sections, and pass it to
5031 size_dynamic_sections. Look through the results, and move the
5032 sections around in the mapping so that they are defined correctly.
5034 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
5036 * ldemul.c (ldemul_default_target): Cast getenv return value.
5038 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
5040 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
5042 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
5045 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
5046 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
5048 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
5049 (gld_$_before_allocation): added hooks for toc construction based
5052 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5054 * ld.texinfo: The linker does not use _main as an entry point.
5056 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5058 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5061 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5063 * configure.in: Add test for whether free must be declared.
5064 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5065 * acconfig.h: Explain NEED_DECLARATION_FREE.
5066 * configure, config.in: Rebuild.
5068 * lexsup.c (parse_args): Take B:: out of shortopts.
5070 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5072 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5073 for now, as with m68k4kbsd, until shared library support gets
5076 * configure.host: For i386 BSD variants, crt0.o lives in
5077 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5079 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5081 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5082 (edelta68.c): New target.
5083 * configure.tgt (m68*-motorola-sysv*): New target.
5084 * emulparams/delta68.sh: New file.
5085 * scripttempl/delta68.sc: New file.
5087 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5090 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5092 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5093 ALIGN and ALIGNMOD statements.
5095 * emultempl/aix.em: Include ldgram.h.
5096 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5098 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5100 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5102 * configure.host (alpha-*-linux*): New host.
5103 * configure.tgt (alpha-*-linux*): New target.
5105 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5107 * emultempl/aix.em (export_files): Remove.
5108 (import_files): Make static.
5109 (struct export_symbol_list): Define.
5110 (export_symbols): New static variable.
5111 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5112 correctly. Call read_file for an export file.
5113 (gld${EMULATION_NAME}_before_allocation): Call
5114 bfd_xcoff_export_symbol for each export symbol, rather than
5115 calling read_file for each export file.
5116 (gld${EMULATION_NAME}_read_file): For an export file, make the
5117 exported symbols undefined, and store them on the export_symbols
5120 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5122 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5123 Don't hang if last option is unrecognised.
5124 (gld_${EMULATION_NAME}_set_symbols): Insert created
5125 symbols into ABS output section.
5127 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5129 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5131 (em68k4knbsd.c): New rule.
5133 * configure.tgt: Added support for the NetBSD m68k4k arch.
5135 * genscripts.sh, ldint.texinfo,
5136 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5137 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5138 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5139 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5140 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5141 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5142 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5143 PAGE_SIZE to TARGET_PAGE_SIZE.
5145 * emulparams/m68knbsd.h: Ditto.
5146 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5147 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5150 * emulparams/m68k4knbsd.sh: New file.
5152 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5154 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5156 * emultempl/aix.em: Include ldctor.h.
5157 (gld${EMULATION_NAME}_after_open): New static function.
5158 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5159 (gld${EMULATION_NAME}_find_relocs): New static function.
5160 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5161 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5162 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5163 * ldctor.c (struct set_info): Move definition into ldctor.h.
5164 (struct set_element): Likewise.
5165 (sets): Make non-static.
5166 (ldctor_add_set_entry): Add name parameter. Save it in the new
5168 (ldctor_build_sets): Avoid being called twice. Pass set element
5169 name to lang_add_reloc.
5170 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5171 (struct set_element): Likewise. Add new field name.
5173 (ldctor_add_set_entry): Declare new name parameter.
5174 * ldwrite.c (build_link_order): Don't insist that either name or
5175 section be NULL in a lang_reloc_statement.
5176 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5178 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5181 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5183 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5185 * mpw-config.in: Add PowerMac target support, generate config.h.
5186 * mac-ld.r: New file, Mac resources.
5187 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5188 * mpw-make.in: Remove.
5189 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5191 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5193 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5194 -static as a synonym for -bnso.
5196 * scripttempl/aix.sc: Move special symbols inside sections.
5197 Always start .data at 0.
5199 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5201 * Makefile.in (diststuff): Also make info.
5202 (maintainer-clean realclean): Also delete *.info*.
5204 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5206 * emultempl/aix.em: Add support for various AIX linker options,
5207 for AIX import and export files, and for AIX shared objects.
5208 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5210 * ldmain.c (main): Initialize new field link_info.static_link.
5212 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5213 (constructor_callback): Likewise.
5214 * ldmisc.c (vfinfo): Likewise.
5215 * ldwrite.c (build_link_order): Likewise.
5217 * ld.texinfo: The MRI ALIGN directive is supported.
5219 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5221 * emulparams/elf32vr4300.sh: Deleted.
5222 * emulparams/elf32vr4300el.sh: Deleted.
5223 * emulparams/elf32b4300.sh: Added.
5224 * emulparams/elf32l4300.sh: Added.
5225 * configure.tgt, Makefile.in: Updated the build to use the
5226 new 8.3 unique names.
5228 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5230 * ldlang.c (entry_symbol): Make non-static.
5231 * ldlang.h (entry_symbol): Declare.
5233 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5235 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5237 * scripttempl/pe.sc (.bss): Move to be after .text
5239 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5241 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5242 Search trinary.cond rather than searching trinary.lhs twice. From
5243 linli@ihp.PHys.ethz.CH.
5245 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5246 directory searching code into gld${EMULATION_NAME}_search_dir.
5247 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5248 from gld${EMULATION_NAME}_find_so.
5249 (global_needed, global_found): New static variables.
5250 (gld${EMULATION_NAME}_after_open): New static function.
5251 (gld${EMULATION_NAME}_search_needed): New static function.
5252 (gld${EMULATION_NAME}_try_needed): New static function.
5253 (gld${EMULATION_NAME}_check_needed): New static function.
5254 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5255 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5257 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5258 (eelf32lppc.c): Likewise.
5259 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5260 (GENERATE_SHLIB_SCRIPT): Define as yes.
5262 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5264 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5265 bfd_link_needed-list; make appropriate changes.
5267 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5268 (rs6000-*-aix*): New target; use aixrs6.
5269 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5270 * emultempl/aix.em: New file.
5271 * scripttempl/aix.sc: New file.
5272 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5273 (eaixppc.c, eaixrs6.c): New targets.
5275 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5277 * scripttemp/pe.sc (.reloc): Move to the end.
5279 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5281 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5282 section which was not linked into the final output.
5284 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5286 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5289 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5291 * ld.h (args_type): Add rpath_link field.
5292 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5293 required dependencies in rpath_link path. Only search
5294 LD_LIBRARY_PATH when configured native.
5295 * lexsup.c (parse_args): Recognize -rpath-link.
5296 * ld.1, ld.texinfo: Document -rpath-link.
5298 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5300 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5301 bother searching for needed libraries unless doing a final link.
5303 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5305 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5307 * ld/ld.1: Fix formatting bugs.
5309 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5311 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5312 * ldexp.h (exp_get_abs_int): Update declaration.
5313 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5314 print return value of exp_get_abs_int.
5316 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5318 * emultempl/elf32.em (global_stat): New file static variable.
5319 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5320 that the file has not already been included under another name.
5321 (gld${EMULATION_NAME}_stat_needed): New static function.
5323 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5325 * scripttempl/armcoff.sc: Start .text at 0x8000.
5326 Start .data at 0x40000.
5328 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5330 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5331 command_line.rpath is set, use it, rather than the -L options, to
5332 build the rules section.
5333 * ld.texinfo: Document this use of -rpath.
5335 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5336 pure-text. Pass true, not 1, to lang_add_entry.
5337 * emultempl/sunos.em (find_assign): New static variable.
5338 (found_assign): New static variable.
5339 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5340 If not a relocateable link, and no start symbol was specified on
5341 the command line, and there are any undefined symbols, set
5342 link_info.shared. If link_info.shared is set, set the address of
5343 the .text section to 0x20.
5344 (gld${EMULATION_NAME}_find_assignment): Rename from
5345 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5346 set, then just set found_assign based on whether an assignment is
5347 found to find_assign.
5348 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5349 producing a shared library.
5350 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5351 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5352 * ldlang.c (entry_from_cmdline): New global variable.
5353 (lang_add_entry): Change cmdline parameter from int to boolean.
5354 Use global entry_from_cmdline rather than function static
5356 * ldlang.h (entry_from_cmdline): Declare.
5357 (lang_add_entry): Change declaration of second parameter from int
5359 * ldgram.y: Pass false, not 0, to lang_add_entry.
5361 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5363 * ld.h (parsing_defsym): Declare.
5364 * ldlex.h (lex_string): Declare.
5365 * ldlex.l (lex_string): Define.
5366 * lexsup.c (parsing_defsym): Define.
5367 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5368 lex_redirect, and clear it after calling yyparse. Set
5369 parsing_defsym around call to yyparse.
5370 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5371 clear it after calling yyparse.
5372 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5373 in linker scripts correctly.
5375 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5376 COFF targets, allowing for the leading underscore used on SPARC
5379 * lexsup.c (parse_args): Handle -assert.
5380 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5381 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5382 shared library script when appropriate.
5383 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5384 section at SIZEOF_HEADERS.
5386 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5388 * Makefile.in (earmcoff.c): Build.
5389 * configure.tgt (arm-*-coff): New target
5390 * emulparms/armcoff.sh: New file.
5391 * scripttempl/armcoff.sc: New file.
5393 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5395 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5397 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5399 * ldfile.c (ldfile_set_output_arch): Make arch const.
5401 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5403 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5404 beginning of the .bss area, not at the end of data. Add
5405 __sbss_{start,end} symbols.
5407 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5409 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5410 (CXX_FOR_TARGET, install): Likewise.
5412 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5414 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5415 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5416 (CXX_FOR_TARGET): Likewise.
5417 (install): Likewise.
5418 (GENERATED_HFILES): Remove config.h.
5419 (.dep): Depend upon config.h.
5421 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5423 * configure.tgt (mips*-dec-netbsd*): New target.
5425 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5427 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5429 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5431 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5433 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5435 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5436 Start .text section on the right boundary. Always align
5439 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5441 * Makefile.in (maintainer-clean): New target.
5443 * ldmain.c (struct warning_callback_info): Define.
5444 (warning_callback): Add new parameter symbol. Call
5445 warning_find_reloc to try to find the section and VMA.
5446 (warning_find_reloc): New static function.
5447 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5448 Pass NULL as symbol parameter to warning callback.
5450 * ld.texinfo: Clarify -L option.
5452 * ldlang.c (lang_one_common): Add cast to avoid warning.
5453 (topower): Likewise. Also, reindent.
5454 * ldwrite.c (clone_section): Change i to unsigned int.
5455 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5456 cast to avoid warning.
5458 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5460 * Makefile.in (config.status): Depend upon configure.tgt.
5462 * ldemul.h (ldemul_set_symbols): Declare.
5463 (ldemul_parse_args): Declare.
5464 * ldemul.c (ldemul_parse_args): Fix indentation.
5466 * configure.in: Call AC_HEADER_DIRENT.
5467 * configure, config.in: Rebuild.
5468 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5469 DIR and struct dirent.
5471 * configure.tgt (mips*-*-bsd*): New case.
5473 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5475 * configure.tgt (i[345]86-*-ptx*): New case.
5477 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5479 * config.in: Rename from config.h.in.
5480 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5481 Check for config.h:config.in when creating stamp-h.
5482 * configure: Rebuild.
5483 * Makefile.in (stamp-h): Depend upon config.in rather than
5484 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5485 calling config.status.
5487 * Makefile.in (distclean): Remove config.h and stamp-h.
5489 * configure.host (sparc-*-sunos64*): Remove.
5490 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5492 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5493 counter backward in the absolute section.
5495 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5497 * configure.in: Rewrite to use autoconf.
5498 * configure.host: New file.
5499 * configure.tgt: New file.
5500 * aclocal.m4: New file.
5501 * configure: New file, built by autoconf.
5502 * acconfig.h: New file.
5503 * config.h.in: New file, built by autoheader.
5504 * sysdep.h: New file.
5505 * ld.h: Incorporate old contents of config.h.
5507 * Makefile.in: Various changes for new configure script. Also:
5508 (CC_FOR_BUILD): Remove.
5509 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5510 (dep.sed): Use @SRCDIR@, not @srcdir@.
5511 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5512 * genscripts.sh: Create ldscripts if it does not exist.
5513 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5514 * mpw-esh.c, emultemp/*.em: Likewise.
5515 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5517 * config/*.mt, config/*.mh: Remove.
5519 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5521 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5522 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5524 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5526 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5528 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5530 * ldmain.c (warning_callback): Add abfd, section, and address
5532 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5533 Change call to warning accordingly.
5535 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5536 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5539 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5541 * configure.in: Added mips*vr4300-idt-elf* and
5542 mips*vr4300el-idt-elf* targets.
5543 * Makefile.in: Added eelf32vr4300* targets.
5544 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5545 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5547 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5549 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5550 <brendan@cygnus.com>.
5552 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5554 * ldemul.c (ldemul_parse_args): New.
5555 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5556 * lexsup.c (all pe stuff): Moved into pe.em
5557 (parse_args): Call emulation arg parser.
5558 * emultempl/pe.em (parse_args): handle PE specfic args.
5560 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5562 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5563 as the default region. Create a new region instead.
5565 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5567 * ldemul.c (ldemul_set_symbols): New function.
5568 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5569 * ldmain.c (main): Add call to ldemul_set_symbols.
5570 * lexsup.c (set_pe_value): New args.
5572 (parse_args): Cope with new set_pe_value args.
5573 * emultempl/pe.em (set_symbols): New function.
5574 (ld_emulation_xfer_struct): Add set_symbols.
5575 * scripttempl/pe.sc: Use new symbols.
5577 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5579 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5580 For -Y, ignore a leading `P,', and only call set_default_dirlist
5581 after processing all the other arguments.
5583 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5585 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5586 * emulparams/armpe.sh: Run PE script.
5588 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5590 * ldmain.c (main): Remove PE stuff.
5591 * lexsup.c (options): Load more PE options.
5592 (set_pe_value): New function.
5594 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5597 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5598 * emultempl/pe.sc: New file performs generic PE support and sorts
5600 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5601 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5602 * scripttempl/pe.sc: New.
5603 * Makefile.in: Use new files.
5605 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5607 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5608 (.strings,.ctors,.dtors): Likewise.
5610 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5612 * scripttempl/armpe.sc: Always start code at 0x401000, even
5614 * ldwrite.c (strdup): New extern declaration.
5615 * ldgram.y (atype): New rule to clarify type parsing.
5616 * ldlang.c (init_os): Remove commented out code.
5617 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5618 unless told not to by the link script.
5620 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5622 * ldlang.c (lang_set_startof): New static function.
5623 (lang_process): Call it.
5625 * ldgram.y: Tweak casesymlist to avoid bison errors.
5627 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5628 Solaris compatibility.
5630 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5632 * ldgram.y (YYDEBUG): If not defined, define as 1.
5633 (CASE, EXTERN, START): New tokens.
5634 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5635 (casesymlist): New nonterminal.
5636 (extern_name_list): New nonterminal.
5637 * ldlex.l: Accept lower case trailing base specifiers. Don't
5638 ignore the first digit when the base is a suffix. Accept many
5639 EXPRESSION state tokens in MRI state. Support MRI continuation
5640 lines and MRI semicolon comments. Accept all MRI keywords in
5641 lower case. Add CASE, EXTERN, and START MRI keywords.
5643 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5645 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5648 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5650 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5651 $r/../gcc/xgcc unless it is present.
5653 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5655 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5657 * scripttempl/m68klynx.sc: Likewise.
5658 * scripttempl/nw.sc: Likewise.
5659 * scripttempl/sa29200.sc: Likewise.
5660 * scripttempl/sparclynx.sc: Likewise.
5662 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5664 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5666 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5668 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5670 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5672 * scripttempl/i386pe.sc: Cope with constructors.
5673 * scripttempl/z8ksim.sc: Deleted.
5674 * scripttempl/z8000.sc: Resurrected as this, but
5675 can handle z8001 and z8002 formats.
5676 * emulparams/z8ksim.sh: Deleted.
5677 * emulparams/{z8001.sh, z8002.sh}: New files.
5678 * config/z8ksim.mt: Deleted
5679 * config/z8k-coff.mt: New, generates both emulations.
5681 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5683 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5684 %B, in case it is in an archive.
5686 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5688 * ldlang.c (lang_process): Call reset_memory_regions for each
5691 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5693 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5696 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5698 * ldmain.c (constructor_callback): Allocate set_name in stack
5699 frame, rather than always calling alloca with a fixed size.
5701 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5703 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5704 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5706 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5708 * ldwrite.c (clone_section): Set the alignment of the clone
5709 section to that of the section being cloned.
5711 * ldwrite.c (split_sections): Don't split the first input section
5712 into a new output section.
5714 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5716 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5717 (GENERATE_SHLIB_SCRIPT): Define as yes.
5719 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5721 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5723 * ldver.c (help): Update list of options to match currently
5726 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5728 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5731 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5732 it takes a size_t anyhow.
5733 (exp_binop): Likewise.
5734 (exp_trinop): Likewise.
5735 (exp_unop): Likewise.
5736 (exp_nameop): Likewise.
5737 (exp_assop): Likewise.
5738 * ldlang.c (lang_memory_region_lookup): Likewise.
5739 (init_os): Likewise.
5740 (ldlang_add_undef): Likewise.
5741 (insert_pad): Likewise.
5742 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5745 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5747 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5749 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5751 (ld_emulation_xfer_type): Add search parameter to
5752 open_dynamic_archive entry point.
5753 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5754 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5755 make non-static. Change all callers to use new name.
5756 (ldfile_open_file_search): Make static. If entry is dynamic, call
5757 ldemul_open_dynamic_archive.
5758 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5759 * ldfile.h (ldfile_open_file_search): Don't declare.
5760 (ldfile_try_open_bfd): Declare.
5761 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5762 Accept search parameter. Don't search for a library, just look in
5764 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5767 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5769 * ldmain.c (set_scripts_dir): Don't base script directory on
5772 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5774 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5777 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5779 * ld.h (ld_config_type): Add field warn_constructors.
5780 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5781 (constructor_callback): Likewise.
5782 * lexsup.c (parse_args): Handle -warn-constructors.
5783 * ld.texinfo, ld.1: Document -warn-constructors.
5785 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5786 get confused by directory names if we searched for the file.
5788 Based on patches from H.J. Lu <hjl@nynexst.com>:
5789 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5790 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5791 * ldfile.c: Include bfdlink.h.
5792 (ldfile_open_file): Check dynamic field of entry, not global
5793 dynamic_link field. Don't do a dynamic search when doing a
5795 * ldmain.c (main): Don't warn about dynamic_link for a
5797 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5799 (gld${EMULATION_NAME}_create_output_section_statements): Always
5800 loop over input files.
5801 * Makefile.in: Rebuild dependencies.
5803 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5806 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5808 * ldmain.c (main): Set link_info.symbolic to false.
5809 * lexsup.c (parse_args): Handle -Bsymbolic.
5811 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5813 * ldmain.c (HAVE_SBRK): Define for everything except
5814 specific systems that are known to not support sbrk.
5815 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5817 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5819 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5820 Handle etree_provide.
5822 * emultempl/elf32.em (global_needed): New static variable.
5823 (global_found): Likewise.
5824 (gld${EMULATION_NAME}_after_open): New static function.
5825 (gld${EMULATION_NAME}_search_needed): Likewise.
5826 (gld${EMULATION_NAME}_try_needed): Likewise.
5827 (gld${EMULATION_NAME}_check_needed): Likewise.
5828 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5829 gld${EMULATION_NAME}_after_open.
5831 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5833 * configure.in (i386-*-win32): New target.
5835 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5837 * lexsup.c (parse_args): Let -G either set the small data size or
5838 be equivalent to --shared, depending on the next argument. Accept
5839 and ignore -z for Solaris compatibility.
5841 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5843 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5844 it in link_info.base_file. Fix indentation.
5846 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5848 * ldmain.c (main): Always initialize PE info in link_info.
5849 * lexsup.c (OPTION_BASE_FILE): New option.
5850 (parse_args): Handle new option.
5851 * emulparams/armpe.sh: Output pei.
5852 * emultempl/i386pe.em: Add newline to end.
5853 * scripttempl/armpe.sc: Change output and quote the $s.
5854 * scripttempl/i386pe.sc: Change output and quote the $s.
5856 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5858 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5860 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5861 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5862 (i386msdos.o): New target.
5863 * config/i386-msdos.mt: Created.
5864 * emulparams/i386msdos.sh: Created.
5865 * scripttempl/i386msdos.sc: Created.
5867 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5869 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5870 that contains pointers to be relocated.
5872 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5874 * mpw-esh.c: New file, modified for MPW from esh.c.
5875 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5876 use *() to concat stab sections instead of [].
5878 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5880 * scripttempl/armpe.sc: Add constructor support.
5882 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5884 * ldlang.c (lang_size_sections): Any section with a DATA
5885 statement has contents.
5887 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5889 * emulparams/m68kelf.sh (NOP): Define.
5890 (DYNAMIC_LINK): Don't define.
5891 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5892 will come from the linker script.
5894 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5896 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5898 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5900 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5902 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5904 From Andrew Cagney <cagney@highland.com.au>
5905 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5908 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5910 Add support for ARM-PE.
5911 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5912 * configure.in: Recognize armpe.
5913 * config/arm-pe.mt: New file.
5914 * emulparams/armpe.sh: New file.
5915 * scripttempl/armpe.sc: New file.
5918 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5920 * configure.in (h8300h-*-hms): Deleted
5921 * config/cf-h8300h.mt: Deleted.
5923 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5925 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5927 From David Taylor (dtaylor@armltd.co.uk)
5928 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5929 * configure.in: Recognize arm{,e[lb]-*-aout.
5930 * config/arm[lb]-aout.mt: New files.
5931 * emulparams/armaout[lb].sh: New files.
5932 * scripttempl/armaout.sc: New file.
5934 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5936 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5937 be unique in 8 characters for DOS.
5939 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5940 * emulparams/elf32ppcle.sh: Deleted.
5942 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5943 Tom Griest <griest@cs.yale.edu>
5945 Initial support for PE executables (eg NT, win32)
5947 * Makefile.in (configure.in, ei386pe): Add support.
5948 * ldmain.c (main): Initialize PE argument info.
5949 * ldwrite.c (print_file_stuff): Don't print out .drectve
5950 and .debug section info.
5951 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5952 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5953 Handle new arguments.
5954 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5957 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5959 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5960 segment. This allows ld -r to preserve unwind sections.
5962 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5964 * configure.in: Add little endian PowerPC support.
5966 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5967 (eelf32ppcle.c): Support for little endian PowerPC.
5969 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5970 * emulparams/elf32ppcle.sh: Ditto.
5972 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5974 * ldlang.c (print_output_section_statement): Check
5975 subsection_alignment, instead of checking section_alignment twice.
5976 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5978 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5980 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5982 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5984 * ldwrite.c (ldwrite): Before doing anything, reset the error
5985 code. If bfd_final_link returns an error, but the error code is
5986 unset, don't issue an extra message. Assume a correct error
5987 message was already set.
5989 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5991 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5992 (em68kelf.o): New target.
5993 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5994 * configure.in: Use them for m68*-*-elf.
5996 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5998 Merge in support for Mac MPW as a host.
5999 (Old change descriptions retained for informational value.)
6001 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
6002 (i386-unknown-coff): Remove.
6003 (sh-hitachi-hms): New target.
6004 (emulation_ofiles): Set correctly for each target.
6005 (version, TDEFINES): Add to makefile fragment.
6006 * mpw-make.in (BISON): Use byacc instead of bison.
6007 (em_*.c): Replace with e*.c everywhere.
6008 (ldgram.h): Separate action from ldgram.c generation.
6009 (LD_PROG): Depend on Version.r.
6010 (Version.r): generate from version info.
6011 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
6013 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
6014 i386-unknown-aout, i386-unknown-coff): New targets.
6015 (m68k-aout, m68k-coff): Remove targets.
6016 (mk.tmp): Add definition of EMUL.
6018 * mpw-config.in (emulname): Set based on target.
6019 (ldemul-list.h): Construct.
6020 * mpw-make.in (install-only): New target.
6021 (install): Depend on install-only.
6023 * mpw-make.in (bindir): Fix pathname.
6024 (install): Move here from mpw-build.in.
6026 * mpw-config.in: New file, MPW configuration fragment.
6027 * mpw-make.in: New file, MPW makefile fragment.
6028 (This file is semi-automatically generated from Makefile.in.)
6029 * ldfile.c (slash): If MPW, set to `:'.
6030 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
6031 prevent redefinition errors.
6033 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
6035 * ldwrite.c (clone_section): Align clone sections on even
6038 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
6040 * configure.in: Change linux to default to elf. Using
6041 i[345]86-*-linuxaout will build a linker which defaults to a.out.
6042 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
6043 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
6044 * config/i386-lelf.mt: Remove.
6046 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
6048 * ldmain.c (main): If opening the map file fails, call
6049 bfd_set_error before calling einfo.
6051 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6053 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6055 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6056 does mark shared libraries as executable.
6058 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6060 * ldlang.c (lang_common): Change power to int. Pass larger values
6061 before smaller values.
6062 (lang_one_common): Treat info as int *. Don't bother to check for
6063 last value, since it is now zero.
6065 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6067 * ldlang.c (load_symbols): An empty archive is OK.
6069 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6071 * ldmain.c (progress.h): Include.
6072 (main): Call START_PROGRESS and END_PROGRESS.
6074 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6076 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6077 .dtors sections, so that these pointers get relocated also.
6078 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6079 and end of the constructors/destructors.
6081 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6083 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6084 describes an archive, call bfd_link_add_symbols on each member.
6085 * ldmain.c (whole_archive): New variable.
6086 (main): Initialize it to false.
6087 * ldmain.h: Declare whole_archive.
6088 * lexsup.c (parse_args): Grok --whole-archive switch.
6089 * ld.texinfo, ld.1: Document --whole-archive.
6091 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6093 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6094 using the default emulation.
6096 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6098 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6100 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6102 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6103 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6105 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6107 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6109 * ldlex.l: Return -lFILENAME as the token LNAME.
6110 * ldgram.y: Add token LNAME.
6111 (input_list): Treat LNAME like NAME, but pass it to
6112 lang_add_input_file as lang_input_file_is_l_enum.
6113 * ld.texinfo: Document using -lFILENAME in INPUT.
6115 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6117 * ldlang.c (lang_check): If the architectures are compatible call
6118 bfd_merge_private_bfd_data to let the backend do additional
6121 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6123 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6124 all supported emulations.
6126 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6128 * ldemul.c (ldemul_list_emulations): New function.
6129 * ldemul.h (ldemul_list_emulations): Declare.
6130 * ldver.c (help): List supported targets and emulations.
6132 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6134 * scripttempl/elf.sc (.debug): Relocate to address 0.
6135 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6136 .debug_sfnames, .line): Likewise.
6138 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6140 * emultempl/elf32.em (hold_rel): New static variable.
6141 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6142 contents whose names begin with ".rel" after hold_rel. Remove the
6143 assertion which checked for unplaced .rel sections. Don't try to
6144 sort the section into place if place->bfd_section is NULL.
6145 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6146 section beginning with ".rel".
6148 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6150 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6151 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6152 * ld.1: Similar change.
6154 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6156 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6157 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6159 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6161 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6162 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6163 * config/i386-lelf.mt: New file.
6164 * config/i386-gelf.mt: New file.
6166 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6168 * configure.in: Match on mips-ecoff, and default to the IDT
6171 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6173 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6174 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6175 to double the size of the table.
6177 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6179 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6182 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6184 * ldmain.c (main): If trace_file_tries is true, and we are using
6185 an internal linker script, print out the script.
6186 * ldfile.c (try_open): Reindent function. Make the messages about
6187 opening script files more informative.
6189 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6190 * ld.texinfo, ld.1: Update accordingly.
6192 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6194 * ldlang.c (lang_one_common): Adjust references to common symbol
6195 information for new structure.
6197 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6199 * ldmain.c (undefined_symbol): Handle section being NULL.
6201 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6202 * ldexp.c (fold_name): Likewise.
6203 * ldlang.c (print_one_symbol): Likewise.
6204 (lang_finish): Likewise.
6205 * ldmain.c (multiple_common): Likewise.
6206 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6207 renamed to bfd_link_hash_undefweak.
6209 * scripttempl/alpha.sc: Set address of .data section correctly
6210 when -n or -N is used. Patch from Chris G Demetriou
6211 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6212 * scripttempl/mips.sc: Similar change.
6214 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6216 * ldlang.c (lang_size_sections): Clarify error message when user
6217 specified start addr conflicts with region. Fix resetting of
6220 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6222 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6223 in lang_allocating_phase_enum.
6225 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6227 * Makefile.in (distclean): Depend upon clean. Don't bother to
6228 remove files which will be removed by clean. From patch by
6229 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6231 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6233 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6234 a MIPS target, clobber the size of all but the first input
6235 .reginfo section to be 0, so that lang_size_sections sets the
6236 correct size for the output .reginfo section.
6238 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6240 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6241 Remove unused variable is.
6243 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6245 * configure.in: Add support for powerpc-*-eabi.
6247 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6250 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6251 elf.sc, which defines some new symbols PowerPC elf needs.
6253 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6255 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6256 constructor entry is in the absolute section.
6258 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6260 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6261 * config/i386-gnu.mt: New file. Include ELF support.
6263 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6265 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6266 there are any input sections named .gnu.warning, treat them as
6267 containing a warning message to be printed by the linker, and
6268 clobber the size so that the message is not copied into the output
6270 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6273 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6275 * configure.in (w65-*-*): New target.
6276 * Makefile.in: Update.
6277 * scripttempl/w65.sc: New.
6278 * config/coff-w65.mt: New.
6280 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6282 * ldlang.c (lang_place_orphans): Don't ignore files with
6283 just_syms_flag set. Instead, put all their sections in
6284 bfd_abs_section_ptr, using the section VMA as the output_offset.
6286 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6288 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6289 name `reloc_howto_type', since it's now defined to be const.
6290 * ldlang.c (lang_add_reloc): Ditto.
6291 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6293 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6295 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6296 to a relative value does not require forcing the relative value to
6297 be absolute. Also, reindent function.
6299 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6301 * ldwrite.c (clone_section): Create a symbol with the
6302 same name as the section.
6304 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6306 * ld.h (split_by_reloc, split_by_file): New flags.
6307 * ldwrite.c (clone_section, split_sections): New functions.
6308 * lexsup.c (parse_args): Understand new split options.
6310 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6312 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6313 .data segment. They must be writable when creating a shared
6314 library. From H.J. Lu <hjl@nynexst.com>.
6316 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6318 * emultempl/miposecoff.em: New file.
6319 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6320 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6321 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6322 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6323 used. Align _fdata to a 16 byte boundary.
6324 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6326 (emipsidtl.c): Likewise.
6327 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6329 * ld.h (args_type): Add new field embedded_relocs.
6330 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6331 (ld_emulation_xfer_struct): Add new field after_open.
6332 * ldemul.c (ldemul_after_open): New function.
6333 (after_open_default): New function.
6334 * ldlang.c (lang_process): Call ldemul_after_open.
6335 * lexsup.c (parse_args): Handle --embedded-relocs.
6336 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6337 new after_open field to after_open_default.
6338 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6339 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6340 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6341 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6342 * ld.texinfo, ld.1: Mention -embedded-relocs.
6344 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6346 * Makefile.in: Add eshl.o.
6347 * config/coff-sh.mt: Add shl emulation.
6349 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6351 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6352 Youngdale <eric@aib.com>.
6354 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6356 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6357 * config/i386linux.mh: New file; set HOSTING_CRT0.
6358 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6359 /usr/lib, since that is already in LIB_PATH.
6361 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6363 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6365 (.data, .bss): If "-N", then place the data/bss just after the end
6366 of the .text section rather than at the default 0x40000000.
6368 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6371 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6373 Patches from Eric Youngdale <eric@aib.com>:
6374 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6375 when generating a shared library.
6376 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6377 attempting to place an orphaned relocation section when generating
6378 a dynamically linked object.
6380 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6383 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6385 * ld.h (args_type): Add field export_dynamic.
6386 * lexsup.c (parse_args): Recognize --export-dynamic.
6387 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6388 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6390 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6392 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6393 we allocate common symbols.
6395 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6397 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6398 .rela.fini to the list of .rel* sections.
6400 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6402 * ldlang.c (load_symbols): Add new argument place. Only accept
6403 linker scripts if place is not NULL. Put commands found in an
6404 assumed linker script into place.
6405 (lookup_name): Pass NULL as place argument to load_symbols.
6406 (open_input_bfds): In lang_input_statement_enum case, pass a place
6407 argument to load_symbols, and store any new statements after the
6410 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6412 * ldver.c (ldversion): Bump to 2.5.3.
6414 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6416 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6418 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6420 * Makefile.in (check): Add missing "else true" clause.
6422 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6424 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6425 entry point to "start". Align at end of each section to 0x200.
6426 Start .text section 0x1000 later. Add _etext, _edata, _end
6429 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6431 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6432 composed of different object file formats.
6433 (ldctor_build_sets): If the output format does not support the
6434 reloc, and we are not generating a relocateable link, try getting
6435 the reloc from the input format.
6437 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6439 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6440 (em68knbsd.c): New target.
6442 * config/m68k-nbsd.mt: New file.
6443 * emulparams/m68knbsd.sh: New file.
6444 * configure.in (m68*-*-netbsd*): Use above configs.
6446 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6448 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6449 appropriately named static library, stop the search at that
6452 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6454 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6455 and esparcnbsd.o; sorted entries.
6456 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6458 * config/netbsd532.mt: Removed.
6459 * emulparams/netbsd532.sh: Removed.
6461 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6462 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6463 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6464 sparc*-*-netbsd*): Use above configs.
6466 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6468 * ldmain.c (multiple_common): One of the types may now be
6469 bfd_link_hash_indirect. The old BFD argument may be NULL.
6471 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6473 * configure.in: Add * at the end of m68k-hp-hpux.
6475 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6477 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6480 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6482 * scripttempl/nw.sc: Gather constructors and destructors and
6483 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6485 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6487 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6488 (ei386nw.c, eppcnw.c): New targets.
6490 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6491 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6493 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6494 instead of {i386,ppc}-elf.
6496 * configure.in (sparc*-*-netware): Removed. There is no such
6499 * ldint.texinfo: Move misplaced `@end iftex'.
6501 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6503 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6504 .rela.dtors to the list of .rel* sections.
6506 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6508 * ldver.c (ldversion): Update to version 2.5.
6509 * Version 2.5 released.
6511 * configure.in (all_targets): Handle i386-linux*.
6513 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6515 * scripttempl/aout.sc: Set _etext and __etext to ., not
6516 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6517 will not break any other system. From Eric Valette
6520 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6522 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6523 --verbose to get the old -V behaviour.
6524 * ld.1, ld.texinfo: Document this change.
6526 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6528 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6529 assertion, since it could fail with a user defined linker script.
6531 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6532 name in the hash table during the first phase--the hash table does
6533 not even exist at that point, much less have the right value.
6535 * Makefile.in (CC): Define.
6536 (CXX): Move definition, change from g++ to gcc.
6537 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6538 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6539 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6540 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6541 (.cc.o): Comment out.
6543 (site.exp): Don't create testdir or set tmpdir.
6544 (check): Run checks even if not running native. Use CC_FOR_TARGET
6545 instead of RUNTEST_CC, and likewise for CXX.
6546 (cdtest targets): Comment out.
6547 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6548 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6549 * cdtest-main.cc, cdtest.exp: Remove.
6551 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6553 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6554 file naming problems.
6555 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6556 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6557 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6558 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6559 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6560 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6561 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6563 * genscripts.sh: Always search /usr/local/TARGET/lib.
6565 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6567 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6569 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6571 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6573 * lexsup.c (parse_args): Add support for -a for HP/UX
6576 * lexsup.c (parse_args): -c takes an argument.
6578 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6580 * ld.h (args_type): Add new field endian.
6581 * lexsup.c (parse_args): Handle -EB and -EL by setting
6582 command_line.endian.
6583 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6584 * ldlang.c (lang_add_output_format): Add arguments big and little.
6585 If command_line.endian is set, use it to select big or little
6586 rather than the default. Changed all callers.
6587 * ldlang.h (lang_add_output_format): Update declaration.
6588 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6589 LITTLE_OUTPUT_FORMAT.
6590 * emulparams/elf32mipl.sh: Likewise.
6591 * emulparams/mipsbig.sh: Likewise.
6592 * emulparams/mipsbsd.sh: Likewise.
6593 * emulparams/mipsidt.sh: Likewise.
6594 * emulparams/mipsidtl.sh: Likewise.
6595 * emulparams/mipslit.sh: Likewise.
6596 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6597 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6599 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6600 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6601 * scripttempl/mipsbsd.sc: Likewise.
6603 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6604 depending upon ldgram.c, so that a parallel make does not try to
6607 * configure.in (mips*el-elf*): New target.
6608 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6609 (eelf32mipl.c): New target.
6611 * config/mipsl-elf32.mt: New file.
6612 * emulparams/elf32mipl.sh: New file.
6614 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6616 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6619 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6621 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6622 returned by find_nearest_line, in case the file name is something
6623 unhelpful such as a .h file. Handle %u.
6625 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6627 * ldlang.c (lang_do_assignments): Make sure output statement
6628 has an attached bfd_section before trying to dereference it.
6630 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6632 * ld.h (ld_config_type): Add new field warn_once.
6633 * ldmain.c (undefined_symbol): Handle -warn-once.
6634 * lexsup.c (parse_args): Recognize -warn-once.
6635 * ld.texinfo (Options): Document -warn-once.
6638 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6639 name. For %C, print the function name on a separate line, to keep
6640 the length of error messages under control.
6641 * ldmain.c (multiple_definition): Use %D for ``first defined
6643 (undefined_symbol): Use %D for ``more undefined references
6646 * ldmisc.c (multiple_warn): Remove; no longer used.
6647 * ldmisc.h (multiple_warn): Don't declare.
6649 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6651 * ldlang.c (print_output_section_statement): Print all lines
6654 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6656 * ldlang.c (load_symbols): Check for archive before object. Use
6657 bfd_check_format_matches, and, if ambiguous, print a list of
6658 matching formats. If file format is not recognized, treat file as
6660 * ldgram.y (yyerror): If assuming an object file is a script,
6661 mention that. Tweak the format of the error messages.
6662 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6663 guess that this is not actually a script, and just report that the
6664 file format was not recognized.
6665 * ld.texinfo (Options): Admit that -( may be used more than once.
6666 Add note that unrecognized object files are now treated as linker
6669 * ldfile.c (ldfile_input_filename): Make const.
6670 (ldfile_assumed_script): New variable.
6671 (try_open): Change arguments types to const.
6672 (ldfile_find_command_file): Likewise.
6673 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6674 * ldfile.h: Update declarations for ldfile.c changes.
6675 * ldlex.l: Include <ctype.h>.
6676 (file_name_stack): Change to be const char *.
6677 (lineno_stack): New static variable.
6678 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6679 (lex_push_file): Make name argument const. Initialize
6681 (lex_redirect): Initialize lineno_stack entry.
6682 (lex_warn_invalid): Handle non printable characters nicely.
6683 * ldlex.h (lex_push_file): Declare second argument as const.
6685 * ldgram.y (ifile_p1): Recognize GROUP.
6686 * ldlex.l: Recognize GROUP.
6687 * ld.texinfo (Option Commands): Document GROUP.
6689 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6691 * config/m68klynx.mh: New file.
6693 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6695 * emultempl/hppaelf.em: Add newlines to the error messages.
6697 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6699 * config/i386lynx.mh: New file.
6700 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6701 unless CONSTRUCTING.
6703 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6705 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6706 (GENERATE_SHLIB_SCRIPT): Define as yes.
6707 (DYNAMIC_LINK): Define as false.
6708 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6709 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6710 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6711 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6714 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6716 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6718 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6720 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6721 .got section is now explicitly handled in elf.sc.
6723 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6725 * scripttempl/alpha.sc: Redo script to set . outside of sections
6726 and not bother to explicitly specify section addresses.
6727 Explicitly place .sdata section.
6729 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6731 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6733 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6734 0, and to only be marked as NOLOAD if relocating.
6735 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6736 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6737 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6738 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6739 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6740 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6741 * scripttempl/sparclynx.sc: Likewise.
6743 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6745 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6746 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6749 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6751 * ld.h (args_type): Add field soname.
6752 * lexsup.c (parse_args): Handle -soname argument.
6753 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6755 * ld.texinfo: Document -soname.
6757 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6759 * ldlang.c (lang_check): Don't try to set the architecture if the
6760 input and output files are incompatible. Just warn.
6762 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6764 * configure.in: Change i[34]86 to i[345]86.
6766 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6768 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6770 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6772 Make the ELF linker handle orphaned sections reasonably. Also,
6773 define __start_SECNAME and __stop_SECNAME around sections whose
6774 names can be represented in C, for the benefit of symbol sets in
6776 * ldemul.h (ldemul_place_orphan): Declare.
6777 (ld_emulation_xfer_type): Add place_orphan field.
6778 * ldemul.c (ldemul_place_orphan): New function.
6779 * ldlang.h (wild_doit): Declare.
6780 * ldlang.c (wild_doit): Make nonstatic.
6781 (lang_place_orphans): Call ldemul_place_orphan.
6782 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6783 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6785 (gld${EMULATION_NAME}_place_orphan): New static function.
6786 (gld${EMULATION_NAME}_place_section): New static function.
6787 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6789 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6791 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6793 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6795 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6796 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6798 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6800 * ldexp.h (exp_get_abs_int): Declare.
6802 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6804 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6805 * ldexp.c (exp_get_abs_int): New function.
6807 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6809 * configure.in: add i960-nindy-coff support.
6811 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6813 * ldlex.l (yy_create_string_buffer): Handle change to internal
6814 interface in flex 2.4.7.
6816 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6818 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6819 New function; add 0x20 to any use of -Ttext.
6820 (gld${EMULATION_NAME}_create_output_section_statements): New
6822 (ld_${EMULATION_NAME}_emulation): Use the new function
6823 gld${EMULATION_NAME}_create_output_section_statements.
6825 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6827 * scripttempl/mips.sc: Redo script to set . outside of sections
6828 and not bother to explicitly specify section addresses.
6830 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6832 * scripttempl/elf.sc: Copy several more relocation sections into
6833 the output. Put .got.plt sections into .got.
6835 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6837 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6839 Add a new script operator, PROVIDE, to define a symbol only if it
6841 * ldgram.y (PROVIDE): New token.
6842 (assignment): Accept PROVIDE.
6843 * ldlex.l (PROVIDE): New token.
6844 * ldexp.h (node_type): Add etree_provide to node_class enum.
6845 (exp_provide): Declare.
6846 * ldexp.c (exp_fold_tree): Handle etree_provide.
6847 (exp_provide): New function.
6848 (exp_print_tree): Handle etree_provide.
6849 * ld.texinfo: Document PROVIDE.
6851 * ldlang.c (lang_common): Pass desired alignment to
6852 lang_one_common as power of two.
6853 (lang_one_common): Get common symbol alignment from linker hash
6854 table entry. Treat desired alignment as a power of two.
6856 * ldlang.c (wild_section): Attach all section with the given name,
6857 not just the first one. If there is no name, attach all sections
6858 even if the SEC_IS_COMMON flag is set.
6860 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6862 * ld.h (args_type): Add field rpath.
6863 * lexsup.c (S_ISDIR): Define if not already defined.
6864 (parse_args): Add support for -rpath. If -R is used to name a
6865 directory, treat it as -rpath for Solaris compatibility.
6866 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6867 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6868 * ldmain.c (main): Initialize command_line.rpath to NULL.
6869 * ld.texinfo: Document -rpath option.
6871 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6873 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6876 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6878 * config/pc532mach.mt: New file. Pc532 mach target support.
6880 * config/pc532mach.mh: New file. Pc532 mach host support.
6882 * config/netbsd532.mt: New file. Netbsd 532 target support.
6884 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6886 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6889 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6891 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6892 bfd_abs_section_ptr, not &bfd_abs_section.
6894 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6895 no_argument to required_argument. From djm.
6897 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6899 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6900 sections to force a VMA of 0; needed for ELF backends which have
6901 not been converted to the new linker style.
6903 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6905 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6906 it was for the HPUX dynamic loader's use and it creates problems
6909 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6911 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6912 * ldlang.h (lang_do_assignments): Put external decl here.
6913 * emultempl/hppaelf.em: Minor cleanups throughout file.
6914 (hppa_elf_create_output_section_statements): Rewrite.
6915 (hppaelf_finish): Rewrite.
6917 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6919 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6921 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6923 * ld.texinfo: -Bstatic is not ignored.
6925 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6927 * ldlex.l: Recognize \r the same as \n.
6929 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6931 Preliminary support for generating shared libraries, from Eric
6932 Youngdale <ericy@cais.cais.com>.
6933 * genscripts.sh: If the emulation parameter file sets
6934 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6935 CREATE_SHLIB defined.
6936 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6937 link_info.shared is set, use the .xs script file.
6938 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6939 .interp section, and don't include TEXT_START_ADDR in the starting
6940 address of the first section.
6941 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6942 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6944 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6946 * configure.in: Change --with-targets to --enable-targets.
6948 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6950 * lexsup.c (parse_args): Add support for new options -( -) with
6951 synonyms --start-group --end-group.
6952 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6953 (lang_group_statement_type): Define new struct.
6954 (lang_statement_union_type): Add group_statement field.
6955 (lang_enter_group, lang_leave_group): Declare.
6956 * ldlang.c (lang_for_each_statement_worker): Handle
6957 lang_group_statement_enum.
6958 (map_input_to_output_sections, print_statement): Likewise.
6959 (lang_size_sections, lang_do_assignments): Likewise.
6960 (open_input_bfds): Completely rewrite. Now does its own looping,
6961 rather than using lang_for_each_statement. Handle groups.
6962 (lang_process): Update call to open_input_bfds.
6963 (print_group): New static function.
6964 (lang_enter_group, lang_leave_group): New static functions.
6965 * ldfile.c (ldfile_open_file): If the file has already been
6966 opened, just return rather than taking an assertion failure.
6967 * ldver.c (help): Mention new options.
6968 * ld.texinfo: Document new options.
6970 * ldlang.c (end_of_data_section_statement_list): Don't define.
6971 (lang_leave_output_section_statement): Don't set obsolete variable
6972 end_of_data_section_statement_list.
6974 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6977 * ldlang.c (lang_size_sections): Adjust current region address
6978 even for sections with an explicit address. From
6979 ralphc@pyramid.com (Ralph Campbell).
6981 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6982 From jrs@world.std.com (Rick Sladkey).
6984 * scripttempl/mipsbsd.sc: Let sections align to their natural
6987 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6989 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6991 (lang_abs_symbol_at_beginning_of): Likewise.
6992 (lang_abs_symbol_at_end_of): Likewise.
6993 (lang_size_sections): Use bfd_is_abs_section to check for the
6994 absolute section. Don't try to set the VMA or output_offset or
6995 size of the absolute section.
6996 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6999 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
7001 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
7002 when generating relocatable objects.
7004 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
7006 * emultempl/linux.em: New file providing support for linking
7007 against Linux shared libraries.
7008 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
7009 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
7011 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7013 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
7014 * ldmain.c (main): Initialize link_info.shared to false. Give
7015 error if link_info.relocateable and link_info.shared are both set.
7017 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
7018 it as naming an emulation to be added to EMULATION_OFILES.
7019 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
7021 * Makefile.in: Rebuilt dependencies.
7022 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
7023 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
7024 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
7025 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
7026 (ei386linux.c): Remove; now in Makefile.in.
7027 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
7028 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
7029 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
7030 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
7031 (eelf64_sparc.c): Remove; now in Makefile.in.
7032 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
7033 (eelf32_sparc.c): Remove; now in Makefile.in.
7035 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
7036 no owner--it might be bfd_abs_section. From Eric Youngdale
7037 <ericy@cais.cais.com>.
7039 * scripttempl/aout.sc: Let sections align to their natural
7042 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7044 * ldemul.h (ldemul_open_dynamic_archive): Declare.
7045 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
7046 * ldemul.c: Include ldexp.h and ldlang.h.
7047 (ldemul_open_dynamic_archive): New function.
7048 * ldfile.h (ldfile_open_file_search): Declare.
7049 * ldfile.c: Include ldemul.h.
7050 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
7051 argument, not bfd *. Change all callers.
7052 (ldfile_open_file_search): Rename from open_a. Return boolean
7053 argument, not bfd *. Clean up. Change all callers.
7054 (ldfile_open_file): If doing a dynamic link, call
7055 ldemul_open_dynamic_archive rather than assuming the extension of
7056 a dynamic object is ".so".
7057 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7059 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7061 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7063 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7064 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7065 Accept -static as a synonym for -non_shared.
7067 Let the user change the dynamic linker used by ELF code.
7068 * ld.h (args_type): Add new field interpreter.
7069 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7071 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7072 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7073 the ELF backend to return the .interp section. If
7074 command_line.interpreter is not NULL, set the contents of .interp
7076 * ld.texinfo: Mention -dynamic-linker.
7078 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7081 * lexsup.c (parse_args): Sort out the option macros and change the
7082 definitions to make it easier to add a new option.
7084 * scripttempl/aout.sc: Define __etext and __edata to go along with
7087 * ld.h (ld_config_type): Add new field traditional_format.
7088 * lexsup.c (parse_args): Add traditional-format to longopts, and
7090 * ldmain.c (main): Initialize config.traditional_format to false.
7091 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7092 flags of output_bfd according to config.traditional_format.
7093 * ldver.c (help): Mention -traditional-format.
7094 * ld.texinfo: Document -traditional-format.
7096 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7098 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7099 they are encountered.
7101 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7103 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7104 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7106 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7108 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7109 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7111 * ldfile.c (open_a): If this is not an archive, try to open it in
7112 the current directory before searching for it.
7114 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7116 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7117 BLOCK works in a section address as documented.
7119 * ldgram.y (YYDEBUG): Don't define.
7121 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7123 * emultempl/gld960.em: Pass false for new argument to
7124 ldfile_add_library_path.
7125 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7127 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7130 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7132 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7134 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7136 * Makefile.in (check): Delete ld.new dependency so that a regression
7137 test doesn't trigger a rebuild of the linker.
7139 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7141 * ldlang.c (map_input_to_output_sections): For lang_address, call
7142 init_os if it hasn't already been called.
7144 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7146 Add support for SunOS shared libraries.
7147 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7148 shared library support code.
7149 * emultempl/sunos.em: New file.
7150 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7151 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7152 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7153 (esun3.c): Likewise.
7155 * ldlang.c: Minor formatting cleanups.
7156 (lang_for_each_input_file): New function.
7157 * ldlang.h (lang_for_each_input_file): Declare.
7159 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7161 (search_head): Declare.
7162 (ldfile_add_library_path): Add new cmdline argument in prototype.
7163 * ldfile.c (search_head): Make non-static.
7164 (search_dirs_type): Move to ldfile.h.
7165 (ldfile_add_library_path): Accept cmdline argument, and save it.
7166 * lexsup.c (parse_args): Pass true for new cmdline argument of
7167 ldfile_add_library_path.
7168 (set_default_dirlist): Likewise.
7169 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7170 argument of ldfile_add_library_path.
7171 * ldgram.y (ifile_p1): Likewise.
7173 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7175 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7176 total_size, superfile and chain.
7177 * ldfile.c (open_a): Don't clear search_dirs_flag.
7178 (ldfile_open_file): Don't try to open superfile. Assert that file
7179 has not already been opened.
7180 * ldlang.c (new_afile): Don't initialize superfile.
7181 * ldmain.c (add_archive_element): Don't initialize subfiles or
7182 chain or superfile. Initialize search_dirs_flag to false.
7184 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7186 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7188 Changes from binutils-2.4 release:
7190 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7191 variables, use whitespace, so scripts don't break.
7193 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7195 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7197 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7198 * Makefile.in: Noted change.
7200 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7201 don't know where that's supposed to come from, or why it's
7204 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7206 * configure.bat: update to latest makefile.in
7207 * emulpara/go32.sh: set to coff-go32 not aout
7208 * emultemp/generic.em: strength-reduce the structure of
7209 this shell script, since the only available shell for
7210 DOS can't handle complex syntax.
7211 * emultemp/stringify.sed: for "sed -f" instead of inline.
7212 * makefile.in: depend on stringify.sed as well as genscripts.sh
7213 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7214 * genscripts.sh: empty variables aren't always considered "set",
7215 so set them to "y" instead.
7217 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7219 * ldlang.c (entry_symbol): Make static.
7220 (lang_add_entry): Add cmdline argument.
7221 * ldlang.h (lang_add_entry): Change prototype.
7222 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7223 * lexsup.c (parse_args): Likewise.
7225 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7227 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7228 .reginfo an address.
7229 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7230 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7231 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7233 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7235 Add support for ELF shared libraries.
7236 * ld.h (ld_config_type): Add field dynamic_link.
7237 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7238 on attempts to use -r with -relax, -call_shared or -s.
7239 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7240 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7241 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7242 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7243 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7244 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7246 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7247 opening a file with a .so extension first.
7248 * emultempl/elf32.em: New file.
7249 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7250 (NONPAGED_TEXT_START_ADDR): Likewise.
7251 (TEMPLATE_NAME): Define as elf32.
7253 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7254 * scripttempl/elf.sc: Add placement for new dynamic sections.
7255 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7256 outside of any section. Don't use ALIGN(8); just let one section
7257 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7258 sections; they'll be handled correctly anyhow.
7259 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7261 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7263 * Makefile.in (install): Redirect output of ln to /dev/null.
7265 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7267 * emultempl/hppaelf.em: Change all references of
7268 .hppa_linker_stubs to .PARISC.stubs.
7269 * scripttempl/hppaelf.sc: Likewise.
7271 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7273 * ldlang.c (print_output_section_statement): Change ``no attached
7274 output section'' message slightly.
7275 (lang_do_assignments): Don't recurse down if there is no real
7278 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7279 match corresponding change in emulation templates.
7280 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7281 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7283 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7285 * ldver.c (ldversion): Updated version number.
7287 * cdtest-foo.cc: Use explicit "#pragma implementation".
7288 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7289 * Makefile.in: References to cdtest-func.o changed to
7292 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7294 Don't create unnecessary output sections.
7295 * ldlang.c (out_bfd_get_section_by_name): Remove.
7296 (wild_section): Call bfd_get_section_by_name rather than
7297 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7299 (lang_create_output_section_statements): Remove.
7300 (map_input_to_output_sections): For several cases, call init_os if
7301 it has not already been called.
7302 (lang_size_sections): If output section was not created, skip it.
7303 (lang_process): Don't call lan_create_output_section_statements.
7304 (lang_place_orphans): Skip files with just_syms_flags set to true.
7305 * ld.texinfo: Document change.
7307 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7309 * ldlang.c (wild_doit): Don't bother initializing the vma and
7310 section size. Don't special case SEC_SHARED_LIBRARY.
7311 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7314 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7316 * config/go32.mh : New file for Xgo32X.
7318 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7320 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7321 before calling einfo, since we are reporting an fopen failure.
7322 From jrs@world.std.com (Rick Sladkey).
7324 * configure.in: Use "e" rather than "em_" as prefix for
7327 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7329 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7331 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7332 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7334 * Makefile.in: Changed all generated file names.
7335 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7336 sed patterns to handle new filenames.
7338 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7339 * configure.in: Adjusted.
7341 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7343 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7344 work. Instead, check build dir and $srcdir explicitly, and use
7345 `echo' to get all the filenames.
7347 * configure.in (h8300h-*-hms): Changed ld_target name to
7349 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7352 * config/i960coff.mt: New file.
7353 * emulparams/gld960coff.sh: New file.
7354 * emultempl/gld960c.em: New file.
7355 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7356 i960coff configuration.
7357 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7359 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7360 code isn't included in FSF releases, and it can still be
7361 explicitly selected.
7362 (distclean): Remove site.bak and tmpdir.
7363 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7364 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7366 Patches from Ralph Campbell:
7367 * config/mipsbsd.mh: New file.
7368 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7369 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7370 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7373 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7375 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7377 * config/m68k.mt (EMUL): Set to m68kaout.
7378 * emulparams/m68kaout.sh: New file.
7379 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7380 (em_m68kaout.c): New target.
7382 * ldlang.c (lang_size_sections): If dot moves because of an
7383 assignment, don't try to insert a pad into the absolute output
7384 section, just change the address of the default memory region
7387 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7388 cdtest-ur.out, and cdtest-ur.tmp.
7390 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7392 * scripttempl/sa29200.sc: Align all sections to four byte
7395 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7397 * Makefile.in, configure.in: Support for go32 coff.
7398 * config/i386-go32.mt: New file
7399 * emulparams/i386go32.sh: New file
7400 * scripttempl/i386go32.sc: New file
7402 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7404 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7405 Lynx-specific script templates.
7406 * configure.in (sparclite*-*-coff): Use coff-sparc.
7407 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7408 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7409 (ENTRY): Set to __main.
7410 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7411 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7412 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7414 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7416 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7417 byte boundary, in case the global constructors do not take up an
7420 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7421 exist, get crtbegin based on gcc -print-libgcc-file-name.
7422 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7424 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7426 * ldlang.c (lang_size_sections): When no address is given for a
7427 section, align it according to its requirements.
7429 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7431 * Makefile.in (clean, distclean): Remove configdoc.texi.
7433 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7435 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7437 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7439 * ldlang.c (lang_size_sections): When relaxing, adjust the
7440 position of a padding statement, and adjust dot accordingly.
7442 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7444 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7446 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7448 * scripttempl/i386coff.sc: If relocating, don't put .init and
7449 .fini sections into .text; keep them separate.
7450 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7451 exist, get crtbegin based on gcc -print-libgcc-file-name.
7452 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7454 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7456 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7458 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7460 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7463 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7464 if building a final executable.
7466 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7468 * ldmain.c (main): Check the return value of bfd_close.
7470 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7472 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7473 sections never overlap when using -r.
7475 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7477 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7478 changes: get_symtab_upper_bound renamed and returns long,
7479 bfd_canonicalize_symtab returns long, check for error indications.
7481 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7483 * ldlang.c (print_input_section): For section size, use
7484 _cooked_size if it is non-zero, size otherwise.
7485 (size_input_section): Likewise.
7486 (lang_do_assignments): Likewise (case lang_input_section_enum).
7488 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7490 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7491 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7492 (lang_add_input_file): Pass true to new_afile for add_to_list.
7493 (lookup_name): Remove force_load argument. Changed all callers.
7494 Pass false to new_afile for add_to_list. Split loading of symbols
7495 out into separate function.
7496 (load_symbols): New function split out of lookup_name. Don't load
7497 the symbols if they are already loaded.
7498 (open_input_bfds): For lang_input_statement_enum call load_symbols
7499 rather than lookup_name.
7500 (lang_process): Pass abs_output_section rather than NULL to
7502 (lang_startup): Set real field of first_file to true.
7504 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7506 * ldlang.c (had_relax): Removed.
7507 (relax_again): New static variable.
7508 (lang_size_sections): Change call to bfd_relax_section to
7509 correspond to BFD changes. Set relax_again appropriately.
7510 (lang_process): Remove #if 0 code. When relaxing, keep calling
7511 lang_do_assignments and lang_size_sections until relax_again
7514 * emultemp/gld960.em: Include libiberty.h
7515 (gld960_before_parse): Pass NULL as final argument to concat.
7517 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7519 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7522 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7523 building a bfd_data_link_order, rather than by setting the section
7524 contents immediately.
7526 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7528 Changes to make -Ur work again.
7529 * ldmain.c (add_to_set): Now takes reloc argument rather than
7530 bitsize. Check config.build_constructors here. If an new hash
7531 table entry is created, mark it as undefined.
7532 (constructor_callback): No longer takes bitsize argument. Pass
7533 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7534 BFD backend supports it.
7535 (reloc_overflow): Handle a NULL abfd argument.
7536 (reloc_dangerous, unattached_reloc): Likewise.
7537 * ldctor.c: Include ldmain.h.
7538 (struct set_info): Change bitsize field to reloc.
7539 (ldctor_add_set_entry): Now takes reloc argument rather than
7540 bitsize. Don't bother to check config.build_constructors here.
7541 (ldctor_build_sets): Get the size from the reloc howto. If
7542 generating relocateable output, call lang_add_reloc rather than
7544 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7546 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7547 (lang_reloc_statement_type): New structure.
7548 (lang_statement_union_type): Add reloc_statement field.
7549 (lang_add_reloc): Declare new function.
7550 * ldlang.c (lang_for_each_statement_worker): Handle
7551 lang_reloc_statement_enum.
7552 (map_input_to_output_sections, print_statement): Likewise.
7553 (lang_size_sections, lang_do_assignments): Likewise.
7554 (print_reloc_statement): New function.
7555 (lang_add_reloc): New function.
7556 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7558 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7559 (cdtest-ur, cdtest-ur.out): New targets.
7560 (check-cdtest): Now also check that -Ur works correctly.
7562 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7564 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7566 * ldlang.c (lang_process): Move lang_common call before
7567 map_input_to_output_sections, to ensure that any alignment
7568 constraints set by common symbols are copied over to the output
7571 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7573 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7574 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7575 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7576 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7579 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7581 * config/i386bsd.mh: New file.
7583 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7585 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7587 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7588 (DATA_START_SYMBOLS): Define _fdata.
7590 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7592 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7594 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7596 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7597 works again. Attach some output symbols to the stub file bfd.
7599 * emultempl/hppaelf.em: Include elf32-hppa.h.
7600 (file_chain): Add decl.
7601 (hppa_look_for_stubs_in_section): Delete decl.
7602 (hppaelf_finish): Reenable code. Do not pass symbols
7603 down to hppa_look_for_stubs_in_section.
7605 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7607 * ldmain.c (write_map): Don't define. Removed all references.
7608 Just use map_file or map_filename instead.
7609 (add_archive_element): Use minfo to write map information, not
7611 (constructor_callback): Use fprintf to write map information, not
7613 * ldmain.h (write_map): Don't declare.
7614 * ldgram.y (mri_script_command): Removed reference to write_map.
7615 * ldlang.c (lang_one_common): Likewise.
7616 * lexsup.c (parse_args): Likewise.
7618 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7620 * scripttempl/elf.sc: Force all sections to be aligned.
7622 * ldgram.y (section): Reverse the order of memspec_opt and
7623 fill_opt to avoid an ambiguity when both are used.
7624 * ld.texinfo: Changed accordingly.
7626 * ldgram.y: Move include of ldlex.h back with other includes.
7627 * ldlex.h (input_type): Don't initialize enum constants to
7629 * ldlex.l: Use a switch to return the right token based on
7630 input_type, rather than knowing that input_type has a value based
7633 * ldgram.y (dirlist_ptr): Removed; not used.
7634 * lexsup.c: Include ldver.h.
7635 * Makefile.in: Rebuilt dependencies.
7637 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7639 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7640 (ldlang_add_file): call it here instead.
7642 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7644 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7646 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7648 * emultempl/hppaelf.em: First attempt to clean this file up.
7649 Add comments in several functions as to their purpose and
7650 how they function (or my current best guess). Clean up horrible
7651 spacing and indention that never should have been accepted in the
7652 first place. Add FIXMEs for issues which need to be resolved.
7653 Disable linker-stub generation until it gets fixed. This allows
7654 the linker to at least work on simple code for testing purposes.
7656 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7657 it via hppaelf_finish). Prototype moved into ldlang.h.
7658 (lang_process): Move problematic extra call to lang_size_sections
7659 into the PA ELF specific code.
7660 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7661 lang_size_sections moved here.
7663 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7665 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7666 * config/ppc-elf32.mt: New file.
7667 * emulparams/elf32ppc.sh: New file.
7668 * emultempl/ppc.em: New file.
7669 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7670 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7671 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7673 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7675 * lexsup.c (parse_args): Use symbolic numbers for long options.
7676 Fix misunderstanding in -Y and -call_shared et al.
7678 Use getopt instead of lex and yacc to parse the command line.
7680 * ld.texinfo (Options): Document changes to option syntax.
7681 * Makefile.in: Update dependencies.
7682 * ldver.c (help): Tweak dashes in usage message.
7683 * ldgram.y (%union): Remove unused members.
7684 Remove %tokens for command line options; add ones for input types.
7685 (command_line): Rules removed.
7686 (file): Instead of command line, recognize an
7687 input type indicator, then use the nonterminal for that type.
7688 (defsym_expr): New nonterminal from code formerly in command_line.
7689 * ldlex.h: Declare parser input type enum and variable.
7690 Don't declare parse_line.
7691 * ldlex.l: Remove unused variables. Make some used ones static
7693 (COMMAND): Start state and its rules removed.
7694 At start of yylex, return input state token if at start of input.
7695 (lex_redirect): Don't need to set yyout.
7696 (ldlex_command): Function removed.
7697 * ldmain.c (main): Instead of calling parse_line, set up the
7698 redirections and call yyparse directly.
7699 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7701 * lexsup.c: Remove #if 0'd code.
7702 (parse_line): Function removed.
7703 (parse_args): Rewrite to use getopt_long_only.
7704 (set_default_dirlist): New function from code formerly in
7705 ldgram.y:command_line.
7706 (set_section_start): New function.
7707 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7708 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7709 compiled-in link scripts in "{" and "}", as the grammar no longer
7712 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7714 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7715 require that it be in $(srcdir).
7717 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7719 * ldlang.c (lang_size_sections): Only align section to alignment
7720 required by linker script, not to maximum alignment of input
7723 * ldlang.h (largest_section): Don't declare.
7724 * ldlang.c (largest_section): Don't define.
7725 (size_input_section): Don't set largest_section; not used.
7727 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7729 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7731 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7733 * ldlang.c, ldmain.c: Include libiberty.h.
7735 * ldmisc.h (concat): Don't declare.
7736 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7738 * ld.h (as_output_section_statement): Removed; not used.
7740 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7742 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7743 bfd_set_error and new error names.
7745 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7747 * ldwrite.c (build_link_order): If the cooked size of the section
7748 has been set, use it, for determining link_order size.
7749 (ldwrite): In the error message displayed if bfd_final_link fails,
7750 indicate that it was in fact the final link step that failed.
7752 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7753 bfd_relax_section, in case it returns false but doesn't flag an
7754 error. If an error is returned, indicate which one it is in the
7757 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7758 it'll get picked up from $(srcdir) if appropriate.
7760 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7762 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7763 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7765 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7767 * ldlex.l (comment): Increment line number when newline is read.
7769 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7771 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7772 reload the file even if it is already loaded.
7773 (wild): Call lookup_name with force_load argument of 0.
7774 (open_input_bfds): Call lookup_name with force_load argument of 1.
7775 (print_symbol): Remove declaration of non-existent function.
7776 (print_one_symbol): Return true rather than falling off end.
7778 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7780 * ldmain.c (main): Use %ld when printing long values.
7782 * scripttempl/elf.sc: Move _edata after the .sdata section.
7783 Permit OTHER_BSS_SYMBOLS to be defined.
7784 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7786 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7788 * Rename all "hppaosf" files to "hppaelf".
7789 * Change all "osf" references to "elf" in hppaelf files.
7790 * Makefile.in: Likewise.
7791 * configure.in: Likewise.
7793 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7795 * ldmain.c (main): Call xatexit, not atexit.
7796 Call xmalloc_set_program_name.
7798 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7801 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7803 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7804 (hppaosf_finish): Call xmalloc, not ldmalloc.
7805 * ldmain.c (preserve_output): Function removed.
7806 (main): Do it here instead.
7808 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7810 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7811 GNU C specific macros.
7813 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7814 call to LANG_FOR_EACH_INPUT_SECTION.
7816 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7818 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7819 deleted; will use libiberty versions instead.
7820 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7821 mri.c Makefile.in: Change callers.
7823 * ldmisc.c (vfinfo): Remove cleanup code.
7824 * ldmain.c (remove_output): Put it here (new function).
7825 (preserve_output): New function.
7826 (main): Register remove_output and preserve_output with atexit.
7827 * ldmain.c ldgram.y: Call xexit instead of exit.
7828 * ldmisc.h: Declare xexit.
7830 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7832 * Makefile.in: Lots of new H8/500 memory models.
7834 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7836 * ldlex.l: Removed duplicate rules.
7837 (yywrap): Provide default definition, needed with some versions of
7840 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7842 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7843 the archive filename too.
7845 * ldlex.l: Add rule to catch invalid input characters instead of
7846 printing them. Include "ldmain.h" for program_name decl.
7847 (lex_warn_invalid): New function.
7848 * Makefile.in: Add dependency.
7850 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7852 * Makefile.in (check): Don't bother running any tests of
7853 cross-linker until the test suite no longer assumes native mode.
7855 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7857 * ldlang.c (print_one_symbol, print_input_section): Print
7858 global symbols in symbol table again.
7860 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7862 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7863 exit successfully instead of complaining if no input files are
7866 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7868 * Makefile.in: Format variable definitions consistently.
7869 (LD_PROG): Remove unnecessary variables from link command,
7870 change variable LOADLIBES to EXTRALIBS.
7872 * ldmain.c (main): Compute and display total execution time.
7873 * ld.texinfo (-stats): Document the option.
7875 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7877 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7880 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7883 * ldlang.c (relaxing): Removed global variable.
7884 (lang_size_sections): If the canonical symbols have not already
7885 been read in, read them in before relaxing.
7886 * ldlang.h (relaxing): Removed declaration.
7888 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7890 * ldlang.c (new_afile): Initialize loaded field to false.
7891 (lookup_name): If file was already loaded, don't call the
7892 add_symbols entry point again.
7894 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7896 * ld.texinfo: Clarify what -T option does.
7898 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7900 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7903 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7905 * ldmain.c (add_archive_element): If trace_files or
7906 trace_file_tries, print file name.
7907 * ldlang.c (lookup_name): Likewise.
7908 (ldlang_add_file): Don't put files on input_bfds list in reverse
7911 * scripttempl/elf.sc: Correct typo.
7913 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7915 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7916 their arguments optional, for compatibility with the old GNU ld.
7918 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7920 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7922 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7924 * ldmain.c (add_to_set): Add bitsize argument.
7925 (constructor_callback): New function.
7926 (link_callbacks): Add constructor_callback.
7927 * ldctor.c (struct set_info): Add bitsize field.
7928 (ldctor_add_set_entry): Add bitsize argument.
7929 (ldctor_build_sets): Base the size of the elements of the set on
7930 the bitsize, rather than always using LONG.
7931 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7933 * ld.h (QUAD_SIZE): Define.
7934 * ldgram.y (QUAD): New token.
7935 (length): Handle it.
7936 * ldlex.l: Return QUAD.
7937 * lexsup.c (keywords): Add QUAD.
7938 * ldwrite.c (build_link_order): Handle QUAD.
7939 * ldlang.c (print_data_statement): Handle QUAD.
7940 (lang_size_sections): Likewise.
7941 (lang_do_assignments): Likewise.
7942 * ldexp.c (exp_print_token): Add QUAD to table.
7943 * ld.texinfo: Describe QUAD.
7945 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7946 since the Alpha doesn't use them.
7948 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7950 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7952 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7954 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7955 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7957 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7959 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7960 needed for i386mach. (Should be a no-op on other systems.)
7962 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7963 (PAGE_SIZE): Don't define; not used.
7965 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7967 * ldgram.y (yyerror): Make argument const char *, and actually
7968 print it out rather than assuming it is a syntax error.
7969 * ldmisc.h: Change declaration of yyerror.
7970 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7972 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7974 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7975 exec header offset, since the exec header isn't loaded.
7976 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7978 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7980 A major rewrite to move the bulk of the linker into BFD so that
7981 more efficient backend code can be written for specific object
7983 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7984 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7985 * ldctor.c, ldctor.h: Complete rewrite.
7986 * ldwrite.c, ldwrite.h: Complete rewrite.
7987 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7988 link_info.strip instead. Changed all uses.
7989 (discard_locals_type, discard_locals): Removed. Use
7990 link_info.discard instead. Changed all uses.
7991 (ld_config_type): Removed relocateable_output field; use
7992 link_info.relocateable instead; changed all uses. Added stats
7994 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7995 set_loader_symbol): Removed.
7996 * ldexp.h (node_class): Added etree_rel.
7997 (etree_type): Added rel field.
7998 * ldexp.c (exp_print_token): Bracketed table initialization.
7999 (exp_relop): New function.
8000 (fold_name): Use linker hash table rather than ldsym functions.
8001 (exp_fold_tree): Likewise. Also, handle etree_rel case.
8002 (exp_print_tree): Handle etree_rel.
8003 * ldgram.y (strip_symbols, discard_locals): Removed.
8004 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
8005 (REL): New token. Does not appear in grammar, but needed for
8007 (file): Don't call lang_final; it's called by main anyhow.
8008 * ldlex.l: Accept -stats and -no-keep-memory options.
8009 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
8010 * ldlang.c: Consistently use fill_type for fill argument.
8011 (lang_init_script_file, script_file): Removed.
8012 (create_object_symbols): Removed. Use
8013 link_info.create_object_symbols_section instead. Changed all
8015 (lang_add_keepsyms_file): Removed.
8016 (lookup_name): Call bfd_link_add_symbols instead of
8017 ldmain_open_file_read_symbol.
8018 (wild): Don't iterate over script_file.
8019 (open_output): Create link hash table.
8020 (lang_place_undefineds): Rewrote.
8021 (lang_size_sections): Handle relaxing (doesn't work yet).
8022 (lang_relocate_globals): Removed.
8023 (lang_finish): Use link hash table rather than ldsym functions.
8024 (lang_common): Rewrote.
8025 (lang_one_common): New function.
8026 (ldlang_add_file): Add file to link_info.input_bfds list. Set
8028 (create_symbol): Removed.
8029 (lang_process): Don't call lang_init_script_file. Call
8030 ldctor_build_sets rather than find_constructors. Don't call
8031 lang_relocate_globals.
8032 (lang_abs_symbol_at_beginning_of): Rewrote.
8033 (lang_abs_symbol_at_end_of): Rewrote.
8034 * ldmain.c (had_y): Removed.
8035 (lprefix, lprefix_len): Removed; use link_info fields instead.
8037 (multiple_def_count, commons_pending, undefined_global_sym_count,
8038 total_symbols_seen, total_files_seen): Removed.
8039 (link_callbacks, link_info): New variables.
8040 (main): Initialize link_info. Don't call init_bfd_error_vector or
8041 ldsym_init. Don't set now unused variables. Handle -stats.
8042 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
8043 (add_ysym): Rewrote.
8044 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
8045 search_library, gnu960_check_format, decode_library_subfile,
8046 linear_library, symdef_library, clear_syms, subfile_wanted_p):
8048 (add_keepsyms_file, add_archive_element, multiple_definition,
8049 multiple_common, add_to_set, warning_callback, undefined_symbol,
8050 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8052 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8053 require symbols for %C; look them up instead.
8054 * emultempl/hppaosf.em: Pass link_info to
8055 hppa_look_for_stubs_in_section.
8056 * Makefile.in: Rebuilt dependencies.
8057 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8059 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8061 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8062 ldlang.h and ldctor.h.
8064 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8065 declarations of free and malloc from flex output. Change malloc
8066 to ldmalloc in flex output.
8068 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8070 * ldmain.c (lprefix): Change default from a char to a string
8071 with only one character.
8072 (lprefix_len): Set default to one.
8074 * ldmain.h (lprefix_len): Declare.
8076 * ldsym.c (write_file_locals): Use strncmp rather than a character
8077 comparison for lprefix.
8079 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8082 * emultmpl/hppaosf.em: Include ldexp.h.
8083 (before_parse): Set lprefix and lprefix_len correctly.
8085 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8087 * ldlex.h: Don't declare yywrap if it is a macro.
8088 * ldlex.l: Include sysdep.h.
8089 * ldlang.c (lang_for_each_statement_worker,
8090 lang_for_each_statement): Forgot to use PARAMS.
8092 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8094 * Makefile.in: Added .PHONY targets where appropriate. Added some
8096 (gcclibdir, version): Removed unused variables.
8097 (DEP): New variable, set to mkdep.
8098 (ALL_CFLAGS): New variable. Used in .c.o target.
8099 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8101 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8102 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8103 mostly obsolete variables. Adjusted remaining uses.
8104 (DEF_EMUL): Removed variable.
8105 (ldmain.o): Handle undefined EMUL error correctly.
8106 (ldemul-list.h): Depend on config.status rather than Makefile.
8107 Create via temporary file.
8108 (ver960.c, roll, make): Removed obsolete targets.
8109 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8111 * dep-in.sed: New file, used when rebuilding dependencies.
8113 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8115 Made many changes to eliminate gcc warnings. Made various
8116 cosmetic changes, declared various things in header files, removed
8117 various extern declarations from .c files. No substantive
8120 * ldlang.c (lang_process): Ifdef out final call to
8121 lang_size_sections again (reverting change of Nove 2), since it
8122 breaks the Sun4 linker.
8124 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8126 * configure.in (alpha-*-netware*): New target; use alpha.
8128 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8130 * configure.in: Group targets by CPU. Merge some m68k target
8131 entries with different CPU specs that use the same ld_target
8134 * configure.in: Add sparc*-*-coff.
8135 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8136 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8137 (em_coff_sparc.c): Add dependencies and build rules.
8139 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8141 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8143 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8145 (command_line_option): Accept and ignore them (for now).
8146 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8147 where n is a number.
8149 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8151 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8152 not in bfd_com_section, create the section in the BFD so that it
8153 can be placed in the right output section.
8155 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8157 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8158 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8159 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8160 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8161 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8162 Move OTHER_READONLY_SECTIONS after all the other readonly
8163 sections. Don't use DATA_ADDR twice.
8165 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8166 p is in a common section, make sure the BFD has a section of that
8169 * ldlang.c (lang_common): Add newline to error message.
8171 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8173 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8174 Lynx-specific script instead of m68kcoff.
8175 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8176 (ENTRY): Define as __main.
8177 (TEXT_START_ADDR): Define as 0.
8178 (PAGE_SIZE): Define as 0x1000.
8179 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8180 * scripttempl/m68klynx.sc: New file.
8182 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8184 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8185 arguments rather than treating them as emulation names.
8187 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8189 * configure.in: Support x86 unixware and netware plus generic netware.
8191 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8193 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8196 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8198 * Makefile.in (distclean): Don't delete dvi or info files.
8199 (ld.info): Update dependency list.
8200 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8202 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8204 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8205 Set output_filename instead of creating a new node.
8206 (open_output): Don't set output_filename.
8207 (lang_final): Create the new node here.
8208 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8210 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8212 From Pete Hoogenboom (hoogen@cs.utah.edu):
8214 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8215 edata, _edata, end): Add definitions of these symbols.
8216 (__end): Remove definition of this symbol.
8217 (__data_start): Move definition of this symbol.
8219 * emultempl/hppaosf.em: Various fixes and support for linker stub
8221 (hppaosf_finish, hppaosf_search_for_padding_statements,
8222 hppaosf_create_output_section_statements): New functions in
8223 support of linker stub generation.
8224 (ld_hppaosf_emulation): Redefine to include new
8225 emulation-specific routines.
8227 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8228 Pass abs_output_section rather than NULL to avoid invalidating
8231 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8233 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8234 (em_i386mach.c): New rule.
8235 * configure.in (i[34]86-*-mach*): New case.
8236 * config/i386-mach.mt: New file.
8237 * emulparams/i386mach.sh: New file.
8239 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8241 * ld.h (flag_is_*): Removed macros.
8242 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8243 Consistently check the BFD symbol flags directly, rather than
8244 using file_is_* macros.
8246 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8248 * configure.in (sparc*-*-lynxos*): New target.
8249 * Makefile.in: Add rule for em_sparclynx.c.
8250 (ALL_EMULATIONS): Add Lynx emulations.
8251 * config/sparc-lynx.mt: New file.
8252 * emulparams/sparclynx.sh: New file.
8253 * scripttempl/sparccoff.sc: New file.
8255 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8257 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8259 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8261 * relax.c (write_relax): Check return value of bfd_seclet_link.
8263 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8265 * ldlang.c (delete_output_file_on_failure): New variable.
8266 (open_output): Set it after bfd open succeeds.
8267 * ldmisc.c (vfinfo): Test it.
8269 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8271 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8274 * ldemul.c: Support was added to allow emulation-specific
8275 processing to occur. This support was added primarily for linker
8276 stub generation in the elf32-hppa gld.
8277 (ldemul_finish, ldemul_create_output_section_statements): New
8279 * ldemul.h: Support was added to allow emulation-specific
8280 processing to occur. (As described above.) Added finish and
8281 create_output_section_statements fields to
8282 ld_emulation_xfer_struct structure.
8283 * ldlang.c: Add calls to emulation-specific routines.
8284 (lang_process): Add call to
8285 ldemul_create_output_section_statements function.
8286 (lang_process): Add call to a emulation-specific routine (and
8287 some processing after the call).
8289 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8291 * configure.in: mips*- instead of mips-, mips*el changes
8293 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8295 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8296 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8297 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8298 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8299 * config/alpha.mt: New file.
8300 * emulparams/alpha.sh: New file.
8301 * scripttempl/alpha.sc: New file.
8303 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8305 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8306 types of different sizes (eg: 64 and 32 bits), so coerce.
8307 * ld.h (ALIGN_N): Add warning about usage.
8309 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8311 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8312 which we already have a definition, rather than checking in
8313 several different places whether the symbol is weak.
8315 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8317 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8318 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8319 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8320 expanded within them.
8321 * config/mipsb-elf32.mt: New file.
8322 * emulparams/elf32mipb.sh: New file.
8323 * Makefile.in (em_elf32mipb.c): New target.
8325 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8327 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8328 lang_input_file_is_search_file_enum so objects brought in using
8329 INPUT() do a path lookup.
8331 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8333 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8334 instead of {i386,m68k}-coff.
8335 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8336 * config/i386-lynx.mt: New file.
8337 * config/m68k-lynx.mt: New file.
8338 * emulparams/i386lynx.sh: New file.
8339 * emulparams/m68klynx.sh: New file.
8341 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8342 but defaulting to _start.
8344 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8345 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8348 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8350 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8351 HOSTING_LIBS for testing.
8353 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8355 Finish up support for i386-sysv4 (without shared libraries):
8356 * ld.h (flag_is_weak): Define.
8357 * ldlang.c (print_symbol): Mention whether symbol is weak.
8358 (print_input_section): Print weak symbols as globals.
8359 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8360 (enter_global_ref): Do not warn if a weak symbol redefines a
8361 global symbol. Do not let a weak symbol redefine a common symbol.
8362 (enter_file_symbols): Treat weak symbols as global symbols.
8363 (subfile_wanted_p): Do not pull in an object file from a archive
8364 just to resolve an undefined weak symbol.
8365 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8366 error; the error might be that malloc has run out of space.
8367 * ldsym.c (write_file_locals): Treat weak symbols as global.
8368 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8370 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8371 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8372 * emulparams/elf_i386.sh: New file.
8373 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8374 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8375 (ALL_EMULATIONS): Add em_elf_i386.o.
8376 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8377 (em_elf_i386.c): New target, like other em_*.c targets.
8378 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8379 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8380 nonempty, and configured for native, add it to LIB_PATH.
8382 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8384 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8385 Added statements to pass stab and stabstr sections through and
8386 mark them as NOLOAD, which makes GDB happier.
8388 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8390 * configure.in: Accept m68k-lynx-lynxos config.
8392 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8394 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8396 * config/coff-h8300.mt: Add EMUL=h8300h.
8398 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8400 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8402 * Makefile.in: Changed CXX back to g++.
8404 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8406 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8408 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8410 * Makefile.in (TAGS): Use shell wildcards.
8412 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8414 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8416 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8418 * ld.texinfo: re-enable included config file; conditionalize doc
8419 for -oformat to interact properly with SingleFormat doc config
8420 var; rename @up/@down to @raisesections/@lowersections.
8422 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8424 * configure.in: recognize m88110.
8426 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8428 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8429 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8430 ELF emulation is "elf32-hppa" not "elf-big".
8431 (hppaosf_before_parse): Remove unneeded processing of environment
8433 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8434 .text segment of output file.
8435 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8437 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8439 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8442 * ldlang.c, ld.h: updated copyright.
8444 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8446 * ldlang.c (open_output, lang_check): Check return value of
8449 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8451 * scripttempl/h8500.sc: Start all sections in a different segment.
8452 * scripttempl/z8ksim.sc: Handle constructors
8454 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8456 * Makefile.in: revert earlier changes back to execute runtest
8457 with make check. cdtest and bootstrap now function as they
8458 did within the Makefile.
8460 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8462 * Makefile.in: Update dependencies.
8464 * configure.in: Set EMULATION_OFILES in Makefile based on
8465 --with-targets option.
8467 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8469 * Makefile.in: check targets reimplemented to old way.
8471 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8473 * config/i386v.mh, config/irix4.mh: Use gcc
8474 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8475 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8476 bfd/configure.host change.
8478 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8480 * scripttempl/elf.sc: Handle .line and .debug* sections.
8482 * ldlex.l: Use bfd_scan_vma, not strtoul.
8484 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8486 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8487 Remove inital caps in some error messages, change "can't" to
8488 "cannot", add missing colons.
8489 * ldmisc.c (vfinfo): Print "%%" as a single %.
8490 For '%' followed by unrecognized character, print them both
8491 verbatim instead of expecting a char * arg.
8492 For '%C', don't put the function name in parens.
8494 * ldexp.c (invalid): Pass "%%", not "% ".
8496 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8498 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8499 (BSS_VAR): Removed; now always define _fbss.
8500 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8503 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8505 * configure.in: z8k-coff is the same as z8k-sim
8507 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8509 * testsuite/lib/ld.exp: new file
8510 * testsuite/config/unix-ld.exp: new file
8511 * testsuite/ld.bootstrap/bootstrap.exp: new file
8512 * Makefile.in: add dejagnu support for make check
8514 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8516 * ldlex.l (comment): Add missing newline in message.
8517 * ldindr.c (add_indirect): Ditto.
8518 * ldexp.c (exp_fold_tree): Ditto.
8520 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8522 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8525 * ldmisc.c (multiple_warn): New function.
8526 * ldmisc.h: Declare it.
8527 * ldmain.c (enter_global_ref): Call it.
8528 * ld.h (ld_config_type): Add warn_common.
8529 * ldlex.l, ldgram.y: Set it with -warn-common option.
8530 * ldver.c (help): Document it.
8532 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8534 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8535 target-specific sections, and for changing data section vma.
8537 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8539 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8540 terminals, for Solaris.
8541 (dirlist_ptr): New static variable.
8542 (command_line_option): Accept new options.
8544 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8547 * config/sun4sol2.mt: Pass emulation name without ".sh".
8549 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8550 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8552 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8554 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8555 .dtors, .data1, .rodata1 sections, instead of combining them into
8556 other sections. For `-r', set all section start addresses to
8559 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8560 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8561 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8563 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8565 * genscripts.sh: If this is the default emulation, set
8567 * emultempl/*.em: Use it to determine whether to compile in the
8570 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8571 genscripts.sh. Pass the current emulation name without ".sh" on
8573 * genscripts.sh: Take an default emulation arg.
8574 Use the current emulation name as EMULATION_NAME.
8575 Make default lib path for cross-compiling ':', not null.
8576 * emulparams/*.sh: Don't set EMULATION_NAME.
8577 * ldemul.c (ldemul_get_script): Take isfile arg.
8578 Pass it to emulation's get_script function.
8579 * ldemul.h: Adjust get_script prototypes.
8580 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8582 * ldfile.h: Declare it.
8583 * ldgram.y: Accept a script on the command line again,
8584 for parsing compiled-in scripts.
8585 * ldmain.c (main): If ld script is a file, parse it as a -T
8586 option, otherwise parse it directly.
8587 * emultempl/*.em (*get_script): Return the scripts themselves if
8588 this is the default emulation; otherwise return their file names.
8589 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8591 * emulparams/m88kbcs.sh: Use it.
8593 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8595 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8597 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8598 there's no change log entry yet, tsk tsk) from the list of
8599 emulations compiled in until Mark gets around to checking in
8600 emulparams/i386linux.sh.
8601 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8602 changed, this file gets updated.
8604 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8606 * ldgram.y (OPTION_Lfile): New token.
8607 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8608 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8610 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8612 * configure.in: h8/300h support needs own .mt file.
8613 config/coff-h8300h.mt: New file.
8615 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8617 * ldmain.c: Don't include sys/stat.h; it already got included
8618 somewhere along the way.
8620 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8622 * Makefile.in: Add h8300h support.
8623 emulparams/h8300h.sh: New file.
8624 scripttempl/h8300h.sc: New file.
8626 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8628 * ldfile.c (ldfile_open_file): In error message, use the name the
8629 user gave (e.g., "-lc"), rather than the base file name.
8631 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8633 * ldmain.[ch]: Remove initial Q_ from function names.
8634 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8636 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8638 * ldlang.c (lang_process): Move loading of default script from
8639 here to main. Add a "/" to start of script name to prevent
8640 finding it in "." first.
8642 * ldmain.c (set_scripts_dir): Don't look in "." first.
8644 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8647 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8649 * Makefile.in (em_m88kbcs.c): Correct dependency.
8650 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8651 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8652 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8654 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8656 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8657 main.c (main): Print the errno string in the error message.
8659 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8661 * configure.in: Accept h8300h for target cpu.
8663 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8664 present (demangle is smart enough to know whether to do it or not).
8666 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8668 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8669 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8671 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8673 * ldmain.c (get_emulation, check_for_scripts_dir,
8674 set_scripts_dir): New functions.
8677 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8679 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8680 Create symbol "end" instead of "__end". Comment out some parts
8681 that may not be needed (yet) for elf.
8683 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8685 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8687 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8689 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8690 when no prototype is being supplied.
8691 (ldmalloc, ldrealloc): Size argument is now size_t.
8693 * ldmisc.c (finfo): New function, accepts FILE* argument.
8694 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8695 without leading zeros.
8696 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8697 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8699 (concat, buystring): String lengths are size_t.
8700 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8702 * ldlang.c (new_statement): Size argument is now size_t. Added
8703 forward declaration with prototype.
8705 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8707 * ldgram.y (OPTION_v): Don't turn on verbose output.
8709 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8711 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8714 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8716 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8717 collect2 doesn't look for gld any more anyhow.
8719 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8721 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8722 now have a non NULL srefs_chain.
8724 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8725 hp300hpux, since the latter does not exist.
8727 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8729 * genscripts.sh: Put the scripts in the ldscripts directory, not
8731 * configure.in (ldscripts): Make, instead of emulations.
8732 * Makefile.in (scriptdir): Take off the "ld" part.
8733 (install, clean, distclean): Use ldscripts, not emulations.
8734 In tests, don't pass -Lemulations.
8735 Don't pass tooldir/lib to genscripts.sh.
8736 * genscripts.sh: Don't take tooldir/lib arg.
8737 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8738 default script file.
8740 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8742 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8744 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8746 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8748 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8750 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8751 run in parallel without colliding on yacc's static file names.
8752 Without the stub rule, make will try to start two yacc's
8753 concurrently which fails because of yacc's static file names.
8755 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8757 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8760 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8762 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8763 different from libdir.
8765 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8767 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8769 * ldver.c (help): New function.
8770 * ldver.h: Declare it.
8771 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8773 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8775 * Makefile.in (INCLUDES): Don't need ../include any more.
8777 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8779 * ldlex.l, ldgram.y: Support new -oformat option.
8780 Remove attempt at supporting script fragments on the command line.
8781 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8782 * mri.c (mri_format), ldgram.y: Change callers.
8783 * ldlang.h: Change prototype.
8785 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8787 * Makefile.in: canonicalize install.sh; for use within
8788 this directory (and subdirs)
8790 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8792 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8794 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8797 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8799 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8800 It wasn't documented (or likely used) and wastes time.
8801 (try_open): If EXTEN is empty, don't try it.
8803 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8804 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8805 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8806 with normal function declarations.
8808 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8809 Move *.sc-sh to scripttempl/*.sc.
8810 * {emultempl,emulparams,scripttempl}/README: New files.
8811 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8812 removed, replaced with generic.em.
8813 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8814 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8816 * *.em (*_get_script): Return script name instead of script contents.
8817 * ldlang.c (lang_process): Change caller.
8819 * ldlex.l, ldgram.y: Recognize -m option.
8820 Check for input files after *all* options in grammar.
8821 * ldmain.c (main): Check for -m options. Add default directory
8824 * mkscript.c: File removed.
8825 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8826 to add to the default LIB_PATH.
8827 Look for input files in the new subdirectories.
8828 Create the scripts in emulations subdirectory and don't filter
8829 them through mkscript.
8830 * configure.in: Make the emulations subdirectory.
8832 * Makefile.in: Account for all of the above changes.
8833 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8834 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8835 Put CFLAGS last in the compilation rules.
8836 Add -I../bfd to INCLUDES so sysdep.h is found.
8838 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8840 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8842 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8843 dependent on RELOCATING, not RELOCATION.
8844 * hp3hpux.sh (SHLIB_PATH): Define it.
8846 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8848 * ldfile.c (try_open): If opening without the extension fails,
8849 try with the extension even if -v or -V was given.
8850 had_script is imported (from ldgram.y), not exported.
8852 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8854 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8856 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8858 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8859 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8861 (section): Use statement_list_opt, not statement_list.
8862 * m68kcoff.sc-sh: Gather constructors and destructors and define
8863 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8864 * sa29200.sc-sh: Gather constructors and destructors and define
8865 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8867 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8869 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8870 * configure.in: No longer need to configure to get sysdep.h.
8872 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8874 * Makefile.in: remove install:all and install-info:info
8875 dependencies (these cause some spurious rebuilds at 'make install'
8878 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8880 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8881 (mips-idt-ecoff*): Added trailing '*'.
8882 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8883 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8884 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8886 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8887 incorrect definitions.
8889 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8891 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8892 symbols, unless stripping.
8894 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8896 * Makefile.in: configure looks for ####, so remove lines with many
8898 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8899 and HOSTING_LIBS correctly so that ``make check'' will work.
8901 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8903 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8904 to etext, edata, and end. Needed for IRIX 4.0.5F.
8905 Patch from mwp@iconix.oz.au (Michael Paddon).
8907 * Version 2.2.1 released.
8909 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8911 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8912 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8914 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8916 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8919 * Version 2.2 released.
8921 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8923 * ldver.c (ldversion): Bump version number to 2.2.
8925 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8929 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8931 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8933 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8935 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8936 mkscript.o, rather than directly from mkscript.c.
8938 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8940 * configure.in: Look for ${target_makefile_frag} relative to
8941 ${srcdir}, not relative to build directory.
8943 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8944 * configure.in: Recognize hppa*-hp-osf.
8945 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8946 (em_hppaosf.c): Build it.
8947 * config/hppaosf.mh, hppaosf.mt: New files.
8949 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8950 some system header files. All uses changed.
8952 * configure.in: Recognize i386-aix configurations as i386-coff
8955 * configure.in: Recognize m68*-*-hpux.
8956 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8957 the value of STACKZERO.
8958 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8959 (em_hp3hpux.c): Build it.
8960 * hp3hpux.sh, config/hp300hpux.mt: New files.
8962 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8964 * mips.sc-sh: Put constructors in the .data section.
8965 * Makefile.in (cdtest): Added dependency on ld.new.
8967 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8969 * Makefile.in: Change definition of $(tooldir) to match FSF.
8970 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8971 Support VAX Ultrix and BSD.
8973 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8975 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8977 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8979 * ldlang.h (struct memory_region): Change `length' and
8980 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8981 * ldlang.c, mri.c: Corresponding changes, plus lint.
8983 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8985 * configure.in: For all i386 targets, accept i486 as well.
8987 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8989 * ldlang.c (wild_doit): Preserve all flags for a
8990 SEC_SHARED_LIBRARY section.
8991 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8992 computing largest_section.
8994 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8996 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8997 fields of newly created structure.
8999 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
9001 * ldmain.c (g_switch_value): New variable.
9002 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
9003 (command_line_option): Accept -G and set g_switch_value.
9004 * ldlex.l (COMMAND): Accept -G.
9005 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
9007 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9009 Support for linking and loading at different places:
9011 * ldlex.l: Add "AT" keyword.
9012 * ldgram.y: Cleanup, and parse AT.
9013 * ldlang.c (print_output_section_statement): Print output address
9014 of section in map. (lang_size_sections): Fill sections' lma with
9016 * ldlang.h (lang_output_section_statement_type): Add load_base
9019 * ldindr.c (add_indirect): Keep more information in the alias
9021 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
9022 attribute from an input section.
9023 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
9024 default. (Q_enter_file_symbos): Indirect symbols now are known by
9025 their section, not a special symbol flag.
9026 * ldsym.c (write_file_locals): Indirect symbols aren't local.
9027 (write_file_globals): Write the mapping for an indirect symbol.
9028 * relax.c (build_it): When forced to write a NEVER_LOAD section,
9031 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
9033 * ld.texinfo: changes for q1
9035 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9037 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
9039 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9041 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
9043 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
9045 * mips.sc-sh: Added variables which may be overridden by a
9047 * mipsidt.sh: New file; emulation for IDT MIPS board.
9048 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
9049 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
9050 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
9051 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9053 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9055 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9057 * i386bsd.sh, config/i386bsd.mt: New files.
9058 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9060 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9062 * mri.c: Add extern declaration of strdup.
9063 * ldsym.c (KEEP macro): Add spaces around '=' for the
9064 sake of old (e.g. PCC) compilers.
9066 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9068 * ldver.c: Bump to version 2.1.
9070 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9072 * ldgram.y: allow section types without address expressions.
9073 * ldlang.c (lang_relocate_globals): avoid possible hang with
9074 undefined but unreferenced symbols.
9075 * relax.c (relax_section): don't complain if the script file isn't
9076 relaxable but -relax is set
9078 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9080 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9082 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9084 * mipsbig.sh: New file. Big endian MIPS emulation.
9085 * config/mips-big.mt: New file. Use mipsbig emulation.
9086 * configure.in (mips-sgi-irix*): Use target mips-big.
9087 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9088 (em_mipsbig.c): New target. Uses mipsbig.sh.
9090 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9092 * mips.sc-sh: Put .scommon sections into .sbss section.
9094 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9095 rather than always putting them in bfd_com_section.
9096 * ldlang.c (lang_common): If a common symbol is not in
9097 bfd_com_section, put in a section of the same name, rather than
9098 always putting it in section COMMON.
9100 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9102 * ldmain.c (subfile_wanted_p): If we already have a common
9103 definition of a symbol, don't necessarily pull in an object file
9104 that provides a non-common definition.
9106 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9107 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9109 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9110 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9112 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9114 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9117 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9119 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9120 checking for equality to bfd_com_section.
9122 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9124 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9125 targets, linker script.
9126 * mipslit.sh: New file. Little endian MIPS emulation.
9127 * config/mips-lit.mt: New file. Use mipslit emulation.
9128 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9129 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9130 (em_mipslit.c): New target. Uses mipslit.sh.
9132 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9134 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9135 $(tooldir)/bin/gld, so that gcc can find it with or without
9138 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9140 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9141 write_norel. All linking is now done via write_relax. Call
9142 ldsym_write before calling write_relax.
9143 * relax.c: Added copyright.
9144 (write_relax): Renamed from write_relaxnorel. Added relocateable
9145 argument. seclet_dump renamed to bfd_seclet_link.
9146 * relax.h: Added copyright.
9148 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9150 * ldmain.c (decode_library_subfile): Patch from
9151 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9153 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9155 * config/vxworks960.mt renamed to config/i960.mt
9157 * configure.in: sparc-aout emulates a sun4, as does
9158 sparc*-vxworks, i960-nindy uses gld960 emulation
9160 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9162 Fix support for NOLOAD, add INCLUDE
9163 * ldfile.c (ldfile_open_command_file): pass file name to
9165 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9166 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9169 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9171 * Makefile.in, config.h: no more default emulation. Make the lack
9172 of emulation a compile time error
9174 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9176 * configure.in: recognise all sparclite variants, not just 'sparclite'
9178 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9180 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9183 * configure.in: accept *-ericsson-ose for any m68k CPU.
9185 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9186 for each output section.
9188 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9190 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9191 macro bfd_asymbol_bfd as appropriate.
9192 * Makefile.in: Un-duplicate ldlex.c dependency.
9193 * condigure.in: Replace my_host case table by sourcing
9194 ../bfd/configure.host. Allow std-host as the default.
9195 * ldmisc.c: Change logic for C++ name demangling: There is
9196 no initial '_' to remove from stab-derived function names.
9198 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9200 * ldlang.c (lang_init_script_file): don't attach the output file
9201 sections to the script file.
9203 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9204 * ldlang.c (wild): run expansion loop over command line bfd too.
9205 (lang_ini_script_file): initialize more parts of the command line
9207 * ldlex.l: fix DEFINED start states.
9209 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9211 * ld.texinfo: new doc.
9212 * ldgram.y, ldlex.l: understand -y<symbol>
9213 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9214 print info. (add_ysym): new function.
9215 * ldsym.h: (ldsym_type): new define SYM_Y.
9217 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9219 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9220 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9221 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9222 macros with PARAMS. Recreational cleanup. Update copyrights.
9224 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9226 * Makefile.in: pass down the bfd source directory for includes
9228 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9230 * ldlang.c (lang_size_sections): don't change size and address for
9231 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9234 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9236 * relax.c (build_it): re-enable the processing of data_statements
9237 in scripts, makes counted contructor lists work again.
9239 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9241 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9243 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9245 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9248 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9250 * Support for i386-sysv.
9251 configure.in: check for i386-*-sysv* and i386-*-sco*.
9252 i386coff.sc-sh: rewrote to support SVR3 by default.
9253 ldctor.c (find_constructors): preserve stat_ptr.
9254 ldlang.c (wild_doit): initialize vma and size of new output
9255 section to corresponding input section. This is required for
9256 shared library support.
9257 (lang_size_sections): don't modify vma and size of sections which
9258 are never loaded (for shared libraries).
9259 ldwrite.c (copy_and_relocate): copy the contents of any section
9260 which has contents, not just sections which are loaded (for shared
9263 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9265 * ldlang.c (size_input_section): count the sizes of all sections
9268 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9270 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9271 to demangle symbols better
9273 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9275 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9276 exist when linking with -r.
9278 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9280 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9283 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9285 * ldmain.c (linear_library): don't even think about processing
9286 an object file if it's already been done
9288 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9290 * configure.in: the hp9000/300 config file is now hp300
9292 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9294 * config/z8ksim.mt: new file
9296 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9298 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9299 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9301 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9302 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9303 * ldlang.c (lang_add_keepsyms_file): New function.
9304 * ldlex.l: Handle "-retain-symbols-file".
9305 * ldsym.c (keepsyms_file, kept_syms): New vars.
9306 (process_keepsyms): New functihon; reads file, marks symbols for
9308 (write_file_locals): File symbols should always be kept.
9309 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9310 and "-s". Process retain-symbols file before setting symtab.
9311 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9312 (keepsyms_file, kept_syms): Declare them.
9314 * ldmain.c (main): Non-fatal errors should still cause non-zero
9315 exit status even with -r.
9317 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9319 Added initial support for the z8k
9320 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9321 * configure.in, Makefile.in: modified to reflect above
9323 * ldlang.c (lang_check): when linking conflicting architectures,
9324 make the output file reflect at least one of the bad inputs.
9326 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9328 * Makefile.in (install): if $(tooldir) exists, install ld in
9331 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9333 * Makefile.in, configure.in: modified to support i386-coff
9334 * i386coff.sh: new file
9336 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9338 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9339 added m68k-coff emulation mode, stolen from a29k emulation.
9340 Almost certainly wrong, but perhaps better than sun3.
9342 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9344 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9345 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9346 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9347 This is one character shorter, and lets people build on
9348 SVR3 system. (ld__h8300xray.[co] was the killer there;
9349 h8300xray.sc-sh is also overlong, but seems harmless.)
9350 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9351 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9352 * configure.in: Add host isc.
9354 * ldver.c: Call it version 2.0.
9356 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9358 * ldver.c: Bump to version 0.98.
9361 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9363 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9365 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9366 * ldlex.l: Moved comment() to end, since some compilers
9367 otherwise have problems with input() used before it is defined.
9369 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9371 * configure.in: added Solaris 2 and Irix 4 host support.
9373 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9375 * Makefile.in: remove -S flag from the FLEX definition
9377 * configure.in: rewrote, using new style case statement. use
9378 m68k.mt for m68k-aout systems
9380 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9382 * Makefile.in: map "ld" through program_transform_name when
9385 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9387 * cplus-dem.c: Removed. Use the version in libiberty now.
9388 * ldmisc.c: Use new libiberty version of cplus_demangle().
9390 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9392 * gld960.em (gld960_choose_target): default to little endian, not
9395 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9397 * ldlang.c (lang_process): don't pass null pointers when
9398 abs_output_section is what is required.
9399 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9400 used, and pass that down.
9401 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9404 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9406 * configure.in, config/ose68.mt: renamed OSE to ose.
9408 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9410 * ldsym.c (write_file_locals): Reorder check for common or
9411 undefined symbols so that it works.
9413 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9415 * configure.in: accept all m68K family members.
9417 * Makefile.in: always create installation directories.
9419 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9421 * ldlex.l: now parses comment correctly, added ~ to acceptable
9424 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9425 unary -ve constants.
9427 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9428 the command line can't be found.
9430 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9432 * ldlang.h: add new field "loadable" to output_section_statement.
9433 * ldlang.c (lang_output_section_statement_lookup): initilize new
9434 field. (wild_doit): if new field is not set, then stop output
9435 section from being loadable.
9436 (lang_enter_output_section_statement): set the field from the
9438 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9439 * h8300hms.sc-sh, h8300hms.em: get -r right.
9441 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9443 * ldint.texinfo: New internals manual (beginnings thereof).
9444 * PORTING: Removed, merged into ldint.texinfo.
9446 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9448 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9449 cdtest.exp: A test program (copied from libg++/test-install)
9450 that tests that constructor and destructors are handled
9453 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9455 * Makefile.in (install): install from ld.new, renaming during the
9456 copy, or else the next 'make install' needs to re-link ld.
9458 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9460 * configure.in: generalise hp recognition (from sef).
9462 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9464 * configure.in: recognize bsd and hpux hppa configurations.
9465 error messages echo to stderr, not stdout
9467 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9469 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9470 ldmisc.c: removed rcsid's.
9472 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9474 * ldlang.c (lang_map): print changes in sizes due to relaxing
9475 (size_input_section): maintain the delta information.
9476 * ldlang.h: add new field to struct to contain delta info.
9477 * relax.c (relax_section): complain if input not relaxable.
9478 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9481 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9483 * ldmain.c(main): prevent -r and -relax from being on at the same
9486 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9488 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9492 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9494 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9496 * ldlang.c(open_output): set the target arch and machine as soon
9497 as we can. (lang_size_sections): use new macros for setting vma
9500 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9502 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9503 Also deleted an unreachable path to wrs.
9505 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9507 * Makefile.in (install): use -d test for $tooldir before
9508 installing ld there so that $tooldir can be inherited from
9511 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9513 * ldlang.c: Two non-substantial changes for the sake of
9514 the old Portable C Compiler.
9516 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9518 * ldgram.y, ldlex.l: parse ABSOLUTE
9519 * ldexp.c: add support for ABSOLUTE
9521 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9523 * Makefile.in: Added default definitions for HOSTING_CRT0,
9524 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9525 * config/*.mh: Miscellaneous clean-up: Removed definitions
9526 of YACC (since it is not longer used in the Makefile).
9527 Remove HOSTING_* definitions that are subsumed by the
9528 ones added to Makefile.in. Removed most definitions of CC.
9529 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9530 These are no longer needed.
9532 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9534 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9535 rules, since these are used when building a distribution.
9536 * Makefile.in (ldlex.c): Don't re-direct output, since that
9537 leaves a bogus output files if it fails.
9539 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9540 * ldlex.c: Fix some unnecessary flex-specific-isms.
9542 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9544 * ldgram.y: move spurious semicolon
9545 * ldexp.h: fix prototype
9547 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9549 * ld.texinfo: references to linker now say "ld" not "gld".
9551 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9553 changed calling convention for Q_enter_global_ref
9554 * ldexp.c, ldlang.c, ldmain.c: reflect this
9555 * ldver.c: bump version to 1.97.1
9556 * ldindr.c (add_indirect): when an edict declaring an indirect
9557 symbol is found, make sure that any ideas about the symbol being
9558 common are changed if it now known to be defined.
9559 * ldmain.c (linear_library): complain once if archive isn't
9561 * ldlang.h, ldlang.c: make room for and initialize the complain
9564 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9566 * Makefile.in: use flex & bison from ../ if they exist.
9568 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9570 * relax.c (build_it): don't allocate space in the output file for
9571 stuff if -R flag applys to it.
9572 * ldfile.c: merge in VMS filename support
9573 * ldmain.c (main): take out ./ from library path, and close file
9574 before unlinking. Make multiple defs of a symbol create an
9576 * ldmisc.c: fatal errosrs delete output file
9578 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9580 * ldver.c: Increase version number to 1.97, for consistency
9583 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9585 * Makefile.in: FLEX -> LEX.
9587 * ld.texinfo: {} -> @{@}.
9589 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9591 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9592 (and associated change in -c option, now used for these scripts)
9594 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9596 * ldver.c: Bumped version to 1.96 - new release, resync with the
9598 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9599 rather than with raw malloc, makes it easier to track where memory
9601 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9602 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9603 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9606 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9608 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9610 * Makefile.in: use bootstrap for check.
9612 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9614 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9616 * Makefile.in: now use flex, not lex
9617 * ldlex.l, ldlang.c, ldctor.c: lint
9619 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9621 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9622 different sorts of filenames on the command line than in a script.
9624 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9626 * Makefile.in: rework CFLAGS so that they can be passed on the
9627 make command line. Remove MINUS_G. Default CFLAGS to -g.
9629 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9631 * relax.c: added handling for new "padding" seclet type, used to
9632 fill out gaps between section.
9633 * ldgram.y, ldlex.l: now -defsym on the command line is done
9636 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9638 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9640 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9642 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9645 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9647 * Makefile.in (install): Install second copy in $(tooldir)/bin
9648 without $(program_prefix), since that's what gcc expects.
9650 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9652 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9653 * h8300*: fix bit rot and add support for h8300xray target
9654 * go32.sh: target emulation for go32.
9656 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9658 * gld960.em, i960.sc-sh. Fix i960 bit rot
9660 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9662 * Makefile.in: install man page.
9664 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9666 * config/mt-<foo> renamed to <foo>.mt
9667 * config/mh-<foo> renamed to <foo>.mt
9668 * configure.in changed to reflect this
9669 * genscripts.sh now make .xbn files rather than .xN files
9671 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9673 * ldver.h: fix decl of ldversion.
9675 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9677 * Makefile.in: added check target.
9679 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9681 * ldmain.c (Q_enter_file_symbols): now aliases work again
9683 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9685 * Makefile.in: added clean-info target.
9687 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9689 * ldexp.c (exp_print_tree): don't try and follow null pointers
9691 * ldgram.y: remove 11 shift reduce errors
9693 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9695 * Makefile.in: added tooldir and program_prefix.
9697 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9699 * ldlang.c (size_input_section): don't move absolute sections
9703 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9705 * cplus-dem.c: yet another copy of this - maybe it should go into
9707 * ldgram.y: now -V and -v have different actions
9708 * ldver.c: if -V, prints list of emulations compiled in
9709 * ldmisc.c: support for cplus demangling
9712 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9714 * Makefile.in, configure.in: removed traces of namesubdir,
9715 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9716 copyrights to '92, changed some from Cygnus to FSF.
9718 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9720 * Makefile.in: Change mkscript rule into one for ./mkscript
9721 (for the sake of makes that don't realize they're the same).
9722 * PORTING: Add more details.
9723 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9725 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9727 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9728 config/mt-hp300bsd: New port to hp300 running BSD.
9730 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9732 Major rewrite of how ld is configured. The major idea
9733 is to use shell scripts to generate everything.
9734 * generic.em replaces ldtemplate.
9735 * Other *.em files replace various *.c files.
9736 A *.em file is a shell script that generates the corresponding
9737 ld__*.c file that implements an emulation. This is usually
9738 a straight 'cat' of a here-document, possibly with substitutions.
9739 * Script files (*.sc) are places by *.sc-sh scripts.
9740 Again, these are simple shell scripts that 'cat'
9741 here-documents, usually with some substitutions.
9742 The output a *.sc-sh is a script file.
9743 * Each emulation is defined by a short shell script with
9744 extension *.sh that specifies the emulation-specific
9745 parameters (such as the name of the *.sh-sc and *.em
9747 * genscript.sh is the master shell script used to generate
9748 an emulation. It is passed various argument, including
9749 the name a the emulation-speciic *.sh file that it
9750 "sources" to set variables to emulation-specifc parameters.
9751 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9752 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9753 * config/mh-foo: Rename LDEMULATION names as appropriate
9754 (usually 'gldfoo' -> plain 'foo').
9755 * ldwrite.c: Fixed a typo in a comment.
9756 * Makefile.in: Major changes. Removed some the sed
9757 magic to converts scripts, since that is now handled
9758 by genscripts.sh and the *.sc-sh scipt generators.
9759 * config.h: Remove a bunch of macros defining emulations
9760 and targets. This becomes one less file to edit when
9761 adding emulations or targets.
9762 * ldemul.h (struct ld_emulation_xfer_struct): Add
9763 emulation_name and target_name fields.
9764 * ldemul.c, ldemul.h: Define some default functions used
9765 by most emulations (and remove from the *.em scripts).
9766 * ldemul.c (ldemul_choose_target): Search the new
9767 ld_emulations array using a loop (instead of a hardwired
9768 nested if statement).
9769 Define the ld_emulation from the automatically-geenrated
9770 ldemul-list.h. This means you no longer have to edit ldemul.c
9771 to add a new emulation.
9772 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9773 their expansions, since the former no longer exist.
9774 * PORTING: A very rough first draft of a porting guide.
9776 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9777 to be terminated by a new-line (instead of requiring a semicolon).
9779 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9781 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9782 tests for NULL pointers all over the place.
9783 * ldlang.c (lang_process): remember to relocate global symbols
9784 *after* relaxing has done it stuff.
9786 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9788 * config/mt-coff-h8300: use EMUL like everything else
9789 * ldlang.c: (print_padding_statement): print the right address.
9790 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9793 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9795 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9796 * ldlang.c (print_data_statement): print the right address.
9798 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9800 * Makefile.in: The rule for testing ld by re-linking itself
9801 via an intermediate -r link was moved to the ld1 rule
9802 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9803 which allows the bootstrap rule to work.
9804 * ldctor.c (find_constructors): Don't create a constructor
9805 list if it is already defined (as would happen if ld is
9806 invoked by collect).
9808 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9810 * config/mh-sparc.h: now uses libgcc.a
9811 * ldmain.c: quit using exit
9812 * *sc: use *(COMMON) rather than [COMMON]
9813 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9814 to allow preprocessing of .l file.
9815 * Makefile.in: New ldlex.l mangling
9816 * ldexp.c (fold_binary): perform expressions with % and / in
9818 * ldfile.c (open_a): open archives on VMS in a special way
9821 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9823 * ldgram.y: map -M behave in the same way as -Map (sets file name
9825 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9826 whether or not relaxing has been done.
9827 * ldmain.c: don't open a map file if it doesn't have a name
9828 * relax.c: all the brains have moved into bfd.
9829 * ldwrite.c: ammend comment
9831 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9833 * Makefile.in: added relax, also made three stage go through a
9836 * config.h: if GNU960 defined, then default emulation mode is
9838 * ldexp.h, ldexp.c: map to file hooks
9839 * ldlang.c: map to file hooks
9840 * ldgram.y: added -Map -relax
9841 * ldlex.l: added -relax, -Map
9842 * ldmain.c: open map file
9843 * ldmisc.c: support for map file
9844 * ldwrite.c: new relax magic
9846 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9848 * Makefile.in, config/tm-*.h: Clean up make output, only
9849 pass DEFAULT_EMULATION to ldmain.c.
9851 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9853 * ldver.c: Bump to version 1.94.
9855 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9857 * Makefile.in: infodir belongs in datadir.
9859 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9861 * Makefile.in: Pass -y to bison. (Again;
9862 accidentally deleted by Rich.)
9863 * news.sc, ldgld68k.sc: Define __end as well as _end.
9865 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9867 * ldindr.h: added to contain prototypes of ldindr.c
9868 * ldfile.c: include ctype.h
9869 * ldmain.c: include the requried prototype headers
9870 * ldwrite.c: get_reloc_upper_bound has been renamed
9871 bfd_get_reloc_upper_bound
9873 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9875 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9876 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9877 spaces following hyphens, bsd make can't cope. added
9878 standards.text support and made it look like all the other
9881 * configure.in: configure now runs entirely in objdir so make file
9882 existence checks against ${srcdir}. Mark this directory as
9885 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9887 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9888 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9889 and mandir now keyed off datadir by default.
9891 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9893 * ldver.c: Bumped version to 1.93.
9894 * Makefile.in: Pass -y to bison.
9896 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9898 * config.h: h8 is now coff, not ieee
9899 * h8300hds.sc: reflect the same
9901 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9903 * ldver.c (ldversion()): Update to 1.92.
9904 * ldctor.c: There are two places constructor sets
9905 can be defined. One of them checked for an existing
9906 duplicate, the other didn't. Unfortunately, the latter
9907 was called after the former ...
9908 So, factor out code for inserting a new element into
9909 constructor_name_list (after checking for a duplicate)
9910 into a new function add_constructor_name, and call
9911 it from both aforementioned places (ldlang_add_constructor
9912 and ldlang_check_for_constructors).
9914 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9916 * Makefile.in: Rename .c files generated from ldtemplate
9917 to have names starting with ld__. This helps 'make clean'.
9919 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9921 * Makefile.in: Take out the version number for install
9922 * m88kbcs.sc: put in contructor blocks.
9924 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9926 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9927 parameter, a format, and an arg pointer, and rename it to
9928 vfinfo(). Write info() in terms of new vfinfo().
9929 New einfo() is the same as info(), except it writes to stderr.
9930 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9931 ldmisc.c: Replace "error" calls to info() by new einfo().
9933 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9935 * ldlex.l ldgram.y: made -V option do same as -v
9936 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9939 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9940 i386 aout changes from Bob Kukura
9941 * Makefile.in, config.h: added i386aout support
9942 * configure.in: fixed /h-{myhost} typo
9943 * ldgram.y: -MM now gives more boring map.
9944 * ldlang.c: now does D_PAGED flag the right way.
9945 * ldsym.c: -MM flags does the right thing.
9947 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9949 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9950 * ldlang.c (init_os): Compensate for BFD change,
9951 where bfd_make_section now returns NULL for a duplicate
9952 section request, instead of the old section.
9954 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9956 * ldver.c: Bump to version 1.91 (consistent with binutils).
9958 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9960 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9961 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9962 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9963 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9964 Add or update copyright notices.
9966 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9969 * Makefile.in: Changed installation directory name scheme
9970 to be consistent with gcc. Also changed 'install'.
9972 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9974 * Makefile.in: new targets ld.mm, ld.me
9976 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9978 * Makefile.in, ldtemplate: Need to use separate scripts
9979 for -n and -N options. Yet more complication.
9981 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9983 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9984 work). Add some lines to avoid Sun Make VPATH bugs.
9986 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9988 * news.sc: Add alignment for data segment.
9989 * ldtemplate: Add (yet another) script to get for -n or -N
9990 options. (These need different alignment than ZMAGIC files.)
9991 * Makefile.in: Add stuff for new foo.xn scripts.
9992 These are generated by replacing "ALIGN(0x...00)" by ".".
9994 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9996 * Makefile.in: new targets ld.ms, ld-index.ms
9997 ld.texinfo: remove tabs, other cleanups for texi2roff
9999 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
10001 * ldmain.c (main): Make config.magic_demand_paged be true
10002 by default. Don't the WP_TEXT and D_PAGED flags of
10003 output_bfd here; it's too late, so set it when output_bfd
10004 is created (in ldlang.c). Also fix setting of EXEC_P flag
10005 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
10006 * ldlang.c: Remove some duplicate extern declarations.
10007 * ldgram.y: Fixes to -N and -n options.
10008 * Makefile.in: Recognize upper case letters in sed script
10009 to remove assignments from script files.
10010 * ldtemplate: Don't assukme that -N or -n options
10011 imply use of -r script.
10012 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
10014 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
10016 * ldtemplate: include bfd.h before sysdep.h.
10018 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
10020 Restructure configuration scheme for bfd, binutils, ld.
10022 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
10023 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
10024 Change some config names to match other dirs.
10025 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
10027 * config/: Rename some config files to match up h-*.h names.
10028 Remove all the HOST_SYS definitions from the config files.
10030 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
10032 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
10033 * ldtemplate: Remove ldfile_add_library_path calls;
10034 just use the SEARCH_DIR commands in the script files.
10035 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
10036 the SEARCH_DIR commands in the scripts (using ugly sed magic).
10037 This is primarily intended for cross-linking, where you would
10038 place libaries in a different place than native libraries.
10039 Also, emulations made from ldtemplate now use $(srcdir).
10040 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
10041 form; people can use the Makefile's LIB_PATH to override.
10043 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
10045 * Makefile.in: fix target ld.dvi, add target ld.info
10046 ld.texinfo: make info filename ld.info
10048 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
10050 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10052 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10053 few BFD types & enums.
10060 version-control: never