1 2000-04-14 Alan Modra <alan@linuxcare.com.au>
3 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Process
4 ~SEC_ALLOC sections too. Init start address of debug sections.
5 * emultempl/armelf.em (gld${EMULATION_NAME}_place_section): Ditto.
6 * emultempl/pe.em (gld${EMULATION_NAME}_place_section): Ditto.
7 Also set all relocateable section start addresses.
9 2000-04-13 Geoff Keating <geoffk@cygnus.com>
11 * scripttempl/elf.sc: Add support for .sbss2 and .sdata2 sections.
12 Add new BSS_PLT variable for when .plt need not be contained in
13 the file. Move _etext so that it is also after .fini, and provide
14 both etext and _etext with a leading underscore. Mark the start
17 2000-04-12 Alan Modra <alan@linuxcare.com.au>
19 * emultempl/elf32.em (struct orphan_save): New.
20 (hold_text, hold_rodata, hold_data, hold_bss, hold_rel,
21 hold_interp): Make them struct orphan_save.
22 (gld${EMULATION_NAME}_place_section): Modify for new hold_*.
23 (gld${EMULATION_NAME}_place_orphan): Add new orphan sections to
24 the end of the relevant section list. Also add associated section
25 statements to the end of any previous orphan statements.
26 * emultempl/armelf.em: Similarly.
27 * emultempl/pe.em: Similarly.
29 2000-04-11 Alan Modra <alan@linuxcare.com.au>
31 * ld.texinfo (Simple Example): Remove extraneous paragraph.
33 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
35 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
36 --enable-build-warnings option.
37 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
38 * Makefile.in, configure: Re-generate.
40 2000-04-04 Alan Modra <alan@linuxcare.com.au>
42 * po/ld.pot: Regenerate.
44 * lexsup.c (help): Restore translated part of bug string.
46 * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
47 (DEP): Quote when passing vars to sub-make. Add warning message
49 (DEP1): Rewrite for "gcc -MM".
50 (CLEANFILES): Add DEP2.
52 * Makefile.in: Regenerate.
54 2000-04-03 Alan Modra <alan@linuxcare.com.au>
56 * ld.h: #include "bin-bugs.h"
57 * lexsup.c (help): Use REPORT_BUGS_TO.
59 2000-03-27 Denis Chertykov <denisc@overta.ru>
61 * configure.tgt (avr-*-*): New target support.
62 * Makefile.am: Likewise.
63 * scripttempl/elf32avr.sc: New script file.
64 * emulparams/avr1200.sh: New file.
65 * emulparams/avr23xx.sh: New file.
66 * emulparams/avr4433.sh New file.
67 * emulparams/avr44x4.sh New file.
68 * emulparams/avr85xx.sh New file.
69 * emulparams/avrmega103.sh New file.
70 * emulparams/avrmega161.sh New file.
71 * emulparams/avrmega603.sh New file.
72 * Makefile.in: Regenerate.
74 2000-03-09 Andreas Jaeger <aj@suse.de>
76 * Makefile.am (check-DEJAGNU): Also unset LANG.
77 * Makefile.in: Rebuild.
79 2000-03-06 Ian Lance Taylor <ian@zembu.com>
81 * ldfile.c (ldfile_try_open_bfd): Don't crash if we see an empty
84 2000-03-02 H.J. Lu <hjl@gnu.org>
86 * emulparams/elf32mcore.sh: Include "getopt.h".
88 2000-03-01 Ian Lance Taylor <ian@zembu.com>
90 * configure.tgt: Remove *-*-aout, *-*-coff, and *-*-netware.
92 2000-03-01 H.J. Lu <hjl@gnu.org>
94 * emulparams/mipspe.sh: Add SUBSYSTEM and INITIAL_SYMBOL_CHAR.
95 * emulparams/shpe.sh: Likewise.
97 2000-03-01 Nick Clifton <nickc@cygnus.com>
99 * pe-dll.c: Remove unused variables and add ATTRIBUTE_UNUSED
100 to unused parameters.
102 * emultempl/pe.em: Add "#ifdef DLL_SUPPORT" around static
103 functions only used by DLL code.
104 (_place_orphan): Initialise 'dollar'.
106 2000-03-01 H.J. Lu <hjl@gnu.org>
108 * ldmain.c (undefined_symbol): Take one more arg, fatal, to
109 indicate if the undefined symbol is a fatal error or not.
110 Don't delete the output file if "fatal" is false.
112 2000-02-29 H.J. Lu <hjl@gnu.org>
114 * Makefile.am (check-DEJAGNU): Also pass LIBS="$(LIBS)".
115 Set LC_COLLATE and LC_ALL to null and export them. It is for
116 sort which expects the C locale.
117 Add $(LIBS) to all $(HOSTING_LIBS).
118 * Makefile.in: Rebuild.
120 2000-02-29 Alan Modra <alan@spri.levels.unisa.edu.au>
122 * emultempl/{aix.em, armcoff.em, armelf.em, armelf_oabi.em,
123 beos.em, elf32.em, generic.em, gld960.em, gld960c.em, hppaelf.em,
124 linux.em, lnk960.em, mipsecoff.em, sunos.em, vanilla.em}
125 (ld_emulation_xfer_struct): Add missing NULL initialiser for
126 find_potential_libraries.
128 2000-02-28 Jim Blandy <jimb@redhat.com>
130 * ldgram.y (exclude_name_list): Don't require a comma to separate
131 list entries; the lexer considers commas to be valid part of a
132 filename, so in something like `foo, bar' the comma is considered
133 part of the first filename, `foo,'.
134 * ld.texinfo: Update section on EXCLUDE_FILE lists.
136 2000-02-27 Loren J. Rittle <ljrittle@acm.org>
138 * configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
139 host "i[3456]86-*-freebsdelf*".
141 2000-02-27 Mark Elbrecht <snowball3@bigfoot.com>
143 * scripttempl/i386go32.sc: Move misplaced semicolons.
145 2000-02-25 Ian Lance Taylor <ian@zembu.com>
147 * Makefile.am (ALL_EMULATIONS): Remove ehppaelf.o.
148 (ALL_64_EMULATIONS): Remove eelf64hppa.o.
149 (eelf64hppa.c, ehppaelf.c): Remove targets.
150 * Makefile.in: Rebuild.
152 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
154 * configure.tgt (targ_extra_ofiles): Enable elf64_sparc on
155 GNU/Linux/sparc, but keep the default as 32.
157 * configure.tgt: Enable elf64_sparc on Solaris7+/sparc. And make
158 it default if sparcv9 or sparc64.
160 2000-02-24 Nick Clifton <nickc@cygnus.com>
162 * Makefile.am: Add rules to build emipspe.o and earmpe.o.
163 * Makefile.in: Regenerate.
164 * configure.tgt: Add targets for arm-wince, sh-pe and mips-pe.
166 * ldemul.h (ld_emulation_xfer_struct): Add new field:
167 find_potential_libraries.
168 * ldemul.c (ldemul_find_potential_libraries): New function.
170 * ldfile.c (ldfile_open_file_search): Allow function to be
172 (ldfile_open_file): Call ldemul_find_potential_libraries.
173 * ldfile.h: Add prototype for ldfile_open_file_search.
175 * pe-dll.c: Add support for ARM, MIPS and SH targets.
177 * emulparams/mipspe.sh: New file. Parameters for mips-pe target.
178 * emulparams/shpe.sh: New file. Parameters for sh-pe target.
180 * emultempl/pe.em: Add support for ARM, MIPS and SH DLLs.
181 (gld_X_find_potential_libraries): New function. Search for
182 libraries called "*.lib".
184 * scriptempl/pe.sc: Add .pdata section.
186 2000-02-23 Richard Henderson <rth@cygnus.com>
188 * scripttempl/elfd10v.sc: Remove dynamic linking hooks.
189 Add and use memory regions.
191 2000-02-23 Linas Vepstas (linas@linas.org)
193 * emulparams/elf32i370.sh, scripttempl/elfi370.sc: New.
195 * Makefile.am: Add support for Linux/IBM 370.
196 * configure.tgt: Likewise.
198 * Makefile.in: Regenerate.
200 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
202 * ldlang.c (print_input_section, print_data_statement,
203 print_reloc_statement, print_padding_statement, insert_pad,
204 size_input_section, lang_check_section_addresses,
205 lang_size_sections, lang_do_assignments, lang_set_startof,
206 lang_one_common): Change `opb' to unsigned.
207 (lang_do_assignments): Also change `size' to unsigned.
209 2000-02-16 Richard Henderson <rth@cygnus.com>
211 * scripttempl/elf.sc: Place OTHER_PLT_RELOC_SECTION.
213 2000-02-16 Timothy Wall <twall@cygnus.com>
215 * mri.c (mri_draw_tree): Add default LMA region argument to call
216 to lang_leave_output_section_statement.
217 * ldlang.h: Update prototypes with LMA region arguments.
218 * ldlang.c (lang_size_sections): Encapsulate region bounds
219 checking in os_check_region call.
220 (os_check_region): New function.
221 (lang_output_section_statement_lookup): Initialize lma_region.
222 (lang_leave_output_section_statement): Add LMA region argument.
223 (lang_leave_overlay): Ditto.
224 * ldgram.y: Handle LMA region syntax.
225 * ld.texinfo (Output Section Description): Describe LMA region usage.
226 * emultempl/armelf.em (gld$place_orphan): Add default value for
227 lma region in call to lang_leave_output_section_statement.
228 * emultempl/elf32.em (gld$place_orphan): Add default value for
229 lma region in call to lang_leave_output_section_statement.
230 * emultempl/pe.em (gld$place_orphan): Add default value for
231 lma region in call to lang_leave_output_section_statement.
234 2000-02-04 Timothy Wall <twall@redhat.com>
236 * ldlang.c (lang_check_section_addresses): Use bytes instead of
237 octets when calculating section end addresses.
239 2000-02-04 Timothy Wall <twall@redhat.com>
241 * ldlang.c (lang_size_sections): Fix typo in ALIGN_N invocation.
243 2000-02-03 Timothy Wall <twall@redhat.com>
245 * ld/ldexp.c (fold_name): Make SIZEOF operator return byte count, not
247 * ld/ldlang.c (print_input_section, print_data_statement,
248 print_reloc_statement, print_padding_statement): Print target
249 address values and section sizes as bytes, not octets.
250 (insert_pad) Calculate padding size in octets, and adjust "dot"
252 (size_input_section) Always adjust "dot" by bytes, not octets.
253 (lang_check_section_addresses, lang_do_assignments) Adjust
254 "dot" by bytes, not octets. Use the larger of the directive size
255 or octets_per_byte for the number of octets actually allocated in
257 (lang_set_startof) Make sure STARTOF returns a target address.
258 (lang_one_common) Record size changes in octets.
259 (lang_abs_symbol_at_end_of) Section end symbol's value is
260 recorded in target bytes.
261 * ld.texinfo: Updated description of BYTE, SHORT, LONG, etc.
262 to be clear about behavior when an octet is smaller than one byte.
264 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
266 * ldcref.c (output_cref): Don't pass message strings to printf
270 * ldmisc.c (vfinfo): Same here.
273 2000-01-23 Alan Modra <alan@spri.levels.unisa.edu.au>
275 * emultempl/{armcoff.em,armelf.em,armelf_oabi.em,beos.em,
276 generic.em,gld960.em,gld960c.em,hppaelf.em,linux.em,lnk960.em,
277 mipsecoff.em,sunos.em,vanilla.em} (ld_emulation_xfer_struct):
278 Add missing NULL initialisers, and comments.
280 * testsuite/ld-srec/sr3.cc (__rethrow): New.
282 2000-01-21 Nick Clifton <nickc@cygnus.com>
284 * ldlang.c (lang_size_sections): Fix typo in comment.
286 2000-01-18 H.J. Lu <hjl@gnu.org>
288 * ldlang.c (lang_size_sections): Also update the current
289 address of a region if the SEC_NEVER_LOAD bit is not set.
291 2000-01-10 Philip Blundell <pb@futuretv.com>
293 * configure.tgt (arm*-*-conix*): New target.
295 2000-01-07 Nick Clifton <nickc@cygnus.com>
297 * ld.texinfo (Options): Remind users to preceed linker command
298 line switches with -Wl, (or whatever is appropriate) if it is
299 being invoked by a comnpiler driver program.
300 Fix description of the behaviour of the -n command line switch.
302 Wed Jan 5 08:02:12 2000 Catherine Moore <clm@cygnus.com>
304 * ld.h (wildcard_spec): Change exclude_name to exclude_name_list.
306 * ld.texinfo (EXCLUDE_FILE): Update documentation.
307 * ldgram.y (wildcard_spec): Support a list of excluded_files.
308 (exclude_name_list): New.
309 ldlang.c (walk_wild_section): Support list of excluded files.
310 (print_wild_statement): Likewise.
311 (lang_add_wild): Likewise.
312 * ldlang.h (lang_wild_statement_type): Likewise.
313 * scripttempl/elf.sc (OTHER_EXCLUDE_FILES): Support.
315 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
317 * pe-dll.c (pe_dll_warn_dup_exports): New variable.
318 (process_def_file): Use.
319 (pe_dll_compat_implib): New variable.
322 * pe-dll.h: Add exports of pe_dll_warn_dup_exports and
323 pe_dll_compat_implib.
325 * emultempl/pe.em (longopts): Add warn-duplicate-exports and
326 compat-implib options.
327 (gld_${EMULATION_NAME}_list_options): List new options.
328 (gld_${EMULATION_NAME}_parse_args): Handle.
330 * pe-dll.c (pe_dll_generate_implib): Use the correct name for output
333 * deffilep.y (opt_name): Allow "." in name.
335 1999-12-02 Nick Clifton <nickc@cygnus.com>
337 * Makefile.am: Fix arm-epoc-pe dependencies.
338 * Makefile.in: Regenerate.
340 * emulparams/arm_epoc_pe.sh (SCRIPT_NAME): Set to epocpe.
342 * scripttempl/epocpe.sc: New file: copy of pe.sc, customised for
343 EPOC by placing .rdata into .text.
345 1999-11-26 Andreas Schwab <schwab@suse.de>
347 * configure.in: Put AC_MSG_CHECKING/AC_MSG_RESULT around check for
348 STRINGIFY. Use yes/no instead of true/false as value for cache
350 * configure: Regenerate.
352 1999-11-24 Nick Clifton <nickc@cygnus.com>
354 * ldlang.c (IGNORE_SECTION): Section must have both ALLOC and LOAD
355 attributes in order to be checked.
357 1999-11-22 Nick Clifton <nickc@cygnus.com>
359 * ldlang.c (lang_check_section_addresses): Fix test to determine
360 if a section should be tested.
361 (IGNORE_SECTION): New macro.
363 Wed Nov 3 23:31:19 1999 Jeffrey A Law (law@cygnus.com)
365 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
366 Clean up code to use EXTRA_SHLIB_EXTENSION.
368 1999-11-03 Nick Clifton <nickc@cygnus.com>
370 * emulparams/elf32mcore.sh (OUTPUT_FORMAT): Change to little endian.
371 * emulparams/mcorepe.sh (OUTPUT_FORMAT): Change to little endian.
373 1999-11-01 Steve Chamberlain <sac@pobox.com>
375 * ldlang.c (section_already_linked): Rework to use hash table.
376 (already_linked_newfunc): New function.
377 (already_linked_table_init): New function.
378 (already_linked_table_free): New function.
379 (lang_process): Initialize and free the already_linked hash table.
381 1999-10-27 Andreas Jaeger <aj@suse.de>
383 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
384 target "mips*-*-linux-gnu*".
386 1999-10-27 Scott Bambrough <scottb@netwinder.org>
388 * emultempl/armelf.em: Include ctype.h to prevent compile time
391 1999-10-26 Nick Clifton <nickc@cygnus.com>
393 * emultempl/armcoff.em (gld{}_finish): Remove extraneous
394 underscore from prototype.
395 * emultempl/armelf.em (gld{}_finish): Remove extraneous
396 underscore from prototype.
398 1999-10-07 Geoffrey Keating <geoffk@cygnus.com>
400 * scripttempl/elf.sc (.rel.sdata): Combine all the sdata relocs
401 being .rel.sdata, .rel.sdata.*, .rel.gnu.linkonce.s*.
402 (.rela.sdata): Likewise for .rela.sdata.* and .rela.gnu.linkonce.s*.
403 (.rel.sbss): Make like .rel.bss.
404 (.rela.sbss): Make like .rel.bss.
405 (.sdata): Don't include .gnu.linkonce.s.* or .sdata.* when
407 (.sbss): Do the same things as for .bss: include SDATA_START_SYMBOLS,
410 1999-09-29 Andrew Haley <aph@cygnus.com>
412 * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Defer
413 merging sections when not relocating.
415 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
417 * pe-dll.c (process_def_file): Move the offset lookup from here to
418 (fill_exported_offsets): here. New static function.
421 1999-09-28 Mumit Khan <khan@xraylith.wisc.edu>
423 * deffilep.y (tokens): Add upper and lower case versions of DATA,
424 CONSTANT, NONAME and PRIVATE tokens.
425 (command): Use DATAU.
426 (expline): Allow for drectve syntax as well.
427 (exp_opt_list): Likewise.
429 * pe-dll.c (make_one): Only generate the idata entries for data
432 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
434 * scripttempl/elf.sc (.sdata): Include .gnu.linkonce.s.* sections
437 1999-09-26 Nick Clifton <nickc@cygnus.com>
439 * scripttempl/elf.sc (.bss): Accept sections named .bss.*
440 (.sbss): Accept sections names .sbss.*
442 1999-09-22 Nick Clifton <nickc@cygnus.com>
444 * Makefile.am: Add earm_epoc_pe.c build target.
446 Sat Sep 18 07:57:10 1999 Jeffrey A Law (law@cygnus.com)
448 * emulparms/elf64hppa.sh (OTHER_READONLY_SYMBOLS): Remove ".stubs",
449 they've been renamed to ".stub", which is handled automatically
452 Fri Sep 17 11:00:33 1999 Jeffrey A Law (law@cygnus.com)
454 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Kill completely.
455 (DATA_START_SYMBOLS): Kill __hp_load_map definition
457 Thu Sep 16 10:59:56 1999 Jeffrey A Law (law@cygnus.com)
459 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
460 Use the same filename extension for the bfd_elf_dt_needed_name call
461 as we did for finding the library.
463 * emulparms/elf64hppa.sh (DATA_START_SYMBOLS): Define.
464 (OTHER_READWRITE_SECTIONS): No longer define __hp_load_map.
466 * emulparms/elf64hppa.sh (TEXT_START_SYMBOLS): Define.
468 Wed Sep 15 02:47:43 1999 Jeffrey A Law (law@cygnus.com)
470 * emulparms/elf64hppa.sh (SHLIB_TEXT_START_ADDR): Define.
471 (SHLIB_DATA_ADDR): Likewise.
473 * emulparms/elf64hppa.sh (TEXT_DYNAMIC): Define.
475 * emulparms/elf64hppa.h (OTHER_READWRITE_SECTIONS): No longer combine
476 the .plt, .dlt, .opd into a single output section. Provide values
477 for __gp and __hp_load_map.
479 1999-09-14 Michael Meissner <meissner@cygnus.com>
481 * configure.in (Canonicalization of target names): Remove adding
482 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
483 generates $ac_config_sub with a ${CONFIG_SHELL} already.
484 * configure: Regenerate.
486 1999-09-14 Donn Terry <donn@interix.com>
488 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): allow for
491 1999-09-14 Ulrich Drepper <drepper@cygnus.com>
493 * configure.in: Define EXTRA_SHLIB_EXTENSION to ".sl" for HP target.
494 * config.in: Add EXTRA_SHLIB_EXTENSION.
496 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
497 Search for second shared lib extension only if EXTRA_SHLIB_EXTENSION
500 1999-09-14 Nick Clifton <nickc@cygnus.com>
502 * Makefile.in: Add earm_epoc_pe.c build target.
504 Tue Sep 14 05:26:34 1999 Jeffrey A Law (law@cygnus.com)
506 * emulparms/elf64hppa.sh (OTHER_GOT_RELOC_SECTIONS): Add .rela.dlt.
508 1999-09-13 Donn Terry <donn@interix.com>
510 * emultempl/pe.em: Remove the output file at the start, in case it
513 Mon Sep 13 00:17:18 1999 Jeffrey A Law (law@cygnus.com)
515 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
516 Search for file with .sl extension if no file with a .so extension
519 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Put .plt
520 at the start of the .dlt output section.
522 1999-09-12 Ian Lance Taylor <ian@zembu.com>
524 * pe.em: Don't include "../bfd/libbfd.h".
525 (gld_${EMULATION_NAME}_after_open): Use xmalloc rather than
528 * pe-dll.h: New file.
529 * pe-dll.c: Include "pe-dll.h". Mark unused arguments as needed
531 (edata_sz, reloc_sz): Change from int to size_t.
532 (pe_details_type): Change type of imagebase_reloc from int to
534 (pe_detail_list): Fully initialize last entry.
535 (pe_dll_id_target): Change parameter to const.
536 (pe_dll_generate_def_file): Likewise.
537 (pe_dll_generate_implib): Likewise.
538 (pe_implied_import_dll): Likewise. Change dll_name to const.
539 * emultempl/pe.em: Include "pe-dll.h". Remove declarations now in
541 (init): Fully initialize __dll__ entry.
542 (gld_${EMULATION_NAME}_after_open): Remove unused variables
543 sequence, elt, and i.
544 * deffile.h: Add preprocessor guard.
545 * deffilep.y (def_debug): Remove.
546 * Makefile.am: Rebuild dependencies.
547 (HFILES): Add pe-dll.h.
549 1999-09-12 Donn Terry <donn@interix.com>
551 * ld.h (ld_abort): Declare.
553 * ldmisc.c (ld_abort): Define.
555 * scripttempl/pe.sc: Use ${ENTRY} rather than _mainCRTStartup.
556 Move .bss section after .rdata. Move .reloc section after .rsrc.
558 * lexsup.c (parse_args): Use strtoul for --split-by-reloc
561 * lexsup.c (parse_args): If we get an unrecognized argument,
564 * ldlang.c (section_already_linked): Use comdat information if it
567 * emultempl/pe.em (PE_DEF_SECTION_ALIGNMENT): If
568 OVERRIDE_SECTION_ALIGNMENT is defined, change to that.
569 (gld_${EMULATION_NAME}_before_parse): Use EXECUTABLE_NAME if it is
570 defined, rather than a.exe.
571 (init): Define __subsystem__ as ${SUBSYSTEM}.
572 (set_pe_subsystem): Add ${INITIAL_SYMBOL_CHAR} before entry symbol
575 1999-09-12 Ian Lance Taylor <ian@zembu.com>
577 * ldlang.c (open_output): Change local variable desired_endian
578 from int to enum bfd_endian.
580 * emulparams/arm_epoc_pe.sh: Define ENTRY, SUBSYSTEM and
582 * emulparams/armpe.sh: Likewise.
583 * emulparams/morepe.sh: Likewise.
584 * emulparams/ppcpe.sh: Likewise.
585 * emulparams/i386pe.sh (ENTRY): Define as _mainCRTStartup.
586 (SUBSYSTEM): Define as PE_DEF_SUBSYSTEM.
588 Fri Sep 10 00:22:50 1999 Jeffrey A Law (law@cygnus.com)
590 * emulparms/elf64hppa.sh (LIB_PATH): Define.
592 * emulparms/elf64hppa.sh (OTHER_READONLY_SECTIONS): Put stubs before
593 unwinders so that they are closer to the text section.
594 (OTHER_BSS_SECTIONS): Define.
595 (EXECUTABLE_SYMBOLS): Provide __SYSTEM_ID and _FPU_STATUS.
596 (INIT_START, INIT_END): Define.
597 (FINI_START, FINI_END): Define.
598 * scripttempl/elf.sc: Add support for INIT_START, INIT_END,
599 FINI_START, FINI_END and OTHER_BSS_SECTIONS.
601 Thu Sep 9 21:43:58 1999 Jeffrey A Law (law@cygnus.com)
603 * emulparms/elf64hppa.sh (TEXT_START_ADDR): Move up one page.
606 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
608 * emulparams/d10velf.sh (READONLY_START_ADDR): Set to 0x2000004.
610 1999-09-09 Andreas Schwab <schwab@suse.de>
612 * ld.texinfo: Fix arguments of @var to not contain punctuation.
614 Thu Sep 9 05:52:34 1999 Jeffrey A Law (law@cygnus.com)
616 * emulparms/elf64hppa.sh (OTHER_READWRITE_SECTIONS): Define.
618 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
620 * emulparams/elf64hppa.sh (ELFSIZE): New. Set to 64.
622 Wed Sep 8 00:07:39 1999 Jeffrey A Law (law@cygnus.com)
624 * emulparms/elf64hppa.sh (ENTRY): Define to main.
626 1999-09-03 Scott Bambrough <scottb@netwinder.org>
628 * ld/configure.host: Added HOSTING_CRT0, HOSTING_LIBS for
629 target "arm*-*-linux-gnu*"
631 1999-09-04 Steve Chamberlain <sac@pobox.com>
633 * configure.tgt (pjl-*-*, pj-*-*): New targets.
634 * emulparams/pjelf.sh: New file.
635 * emulparams/pjlelf.sh: New file.
636 * scripttempl/pj.sc: New file.
637 * Makefile.am (ALL_EMULATIONS): Add epjelf.o and epjlelf.o.
638 (epjelf.o, epjlelf.o): New targets.
639 * Makefile.in: Rebuild.
641 Fri Sep 3 20:17:08 1999 Jeffrey A Law (law@cygnus.com)
643 * emulparams/elf64hppa.sh (MAXPAGESIZE): Define.
644 (OTHER_READONLY_SECTIONS, DATA_PLT): Likewise.
646 Thu Sep 2 14:32:03 1999 Jeffrey A Law (law@cygnus.com)
648 * emulparams/elf64hppa.sh: New file.
649 * configure.tgt (hppa*w-*-*): Use elf64hppa emulation.
650 * Makefile.am (ALL_64_EMULATIONS): Add eelf64hppa.o
651 (eelf64hppa.c): Add dependencies.
652 * Makefile.in: Rebuilt.
654 1999-08-25 Philip Blundell <pb@nexus.co.uk>
656 * emulparams/armelf.sh (OTHER_BSS_SYMBOLS): Add __end__.
657 * emulparams/armelf_linux.sh: Likewise.
658 * emulparams/armelf_linux26.sh: Likewise.
660 1999-08-24 Nick Clifton <nickc@cygnus.com>
662 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
664 * configure.tgt (arm-*-netbsd*): New target.
665 * Makefile.am (ALL_EMULATIONS): Add earmnbsd.o.
666 (earmnbsd.c): New rule with deps.
667 * Makefile.on: Regenerate.
668 * emulparams/armnbsd.sh: New file.
670 1999-08-23 Nick Clifton <nickc@cygnus.com>
672 * emulparams/elf32mcore.sh (PARSE_AND_LIST_ARGS): Define.
673 Implement --base-file command line switch.
675 * emultempl/elf32.em: Add ability for individual targets to have
676 their own command line switches by defining PARSE_AND_LIST_ARGS.
678 1999-08-19 Andreas Schwab <schwab@suse.de>
680 * configure.host: Use ${CC} instead of gcc for finding compiler
683 1999-08-11 Nick Clifton <nickc@cygnus.com>
685 * scripttempl/mcorepe.sc (OUTPUT_FORMAT): Fix typo.
687 1999-08-09 Mark Elbrecht <snowball3@bigfoot.com>
689 * scripttempl/i386go32.sc: Handle g++ exception sections.
691 1999-08-09 Ian Lance Taylor <ian@zembu.com>
693 From Wally Iimura <iimura@microunity.com>:
694 * ldlang.c (lang_size_sections): When checking whether an address
695 is within a region, don't get confused by wrapping around at the
696 end of the address space.
698 1999-08-08 Ian Lance Taylor <ian@zembu.com>
700 * ldlang.c (wild_doit): Update for renaming of SEC_SHORT to
703 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
704 MKDEP. Rebuild dependencies.
705 * Makefile.in: Rebuild.
707 1999-08-08 Jakub Jelinek <jj@ultra.linux.cz>
709 * configure.host (sparc-*-linux-gnu*): New host.
710 (sparc64-*-linux-gnu*): New host.
712 1999-08-06 Ian Lance Taylor <ian@zembu.com>
714 * lexsup.c (is_num): Reindent.
715 (parse_args): Mention program name in error message.
717 * emultempl/ostring.sed: Rename from stringify.sed.
718 * emultempl/astring.sed: New file.
719 * Makefile.am (stringify.sed): New target.
720 (GEN_DEPENDS): Change $(srcdir)/emultempl/stringify.sed to
722 * configure.in: Define and substitute STRINGIFY.
723 * emultempl/*.em: Use stringify.sed from build directory rather
724 than source directory.
725 * emultempl/elf32.em: Use stringify.sed rather than inline sed
727 * emultempl/gld960.em, emultempl/gld960c.em: Likewise.
728 * emultempl/hppaelf.em, emultempl/linux.em: Likewise.
729 * emultempl/lnk960.em, emultempl/sunos.em: Likewise.
730 * configure, Makefile.in: Rebuild.
732 1999-08-05 Donn Terry <donn@interix.com>
734 * emulparams/i386pe.sh: Define ENTRY, SUBSYSTEM, and
736 * emulparams/i386pe_posix.sh: New file.
737 * Makefile.am (YACC): If bison is not in the source tree, use
738 @YACC@ rather than bison -y.
739 (LEX): If flex is not in the source tree, use @LEX@ rather than
741 (ALL_EMULATIONS): Add ei386pe_posix.o.
742 (ei386pe_posix.c): New target.
743 * configure.tgt (i[3456]86-*-interix*): New target.
744 * configure.host (i[3456]86-pc-interix*): New host.
745 * Makefile.in: Rebuild.
747 1999-08-03 Ian Lance Taylor <ian@zembu.com>
749 * emulparams/elf32ppc.sh (MAXPAGESIZE): Change to 0x10000.
750 * emulparams/elf32ppclinux.sh (MAXPAGESIZE): Likewise.
752 1999-08-03 H.J. Lu <hjl@gnu.org>
754 * Makefile.am (ALL_EMULATIONS): Remove ego32.o.
756 * Makefile.in: Rebuild.
758 1999-07-22 Philip Blundell <pb@nexus.co.uk>
760 * emulparams/armelf_linux26.sh (DATA_START_SYMBOLS): Define.
761 (OTHER_BSS_SYMBOLS, OTHER_BSS_END_SYMBOLS): Likewise.
762 * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Define.
764 * configure.tgt (arm*-*-uclinux*, thumb-*-uclinux*,
765 thumb-*-linux-gnu*): New targets.
767 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
769 * scripttempl/i386go32.sc: Add handling of linkonce sections.
771 * configure.bat: Remove; obsolete.
772 * emulparams/go32.sh: Remove; obsolete.
773 * scripttempl/go32coff.sc: Remove; obsolete.
775 1999-07-21 H.J. Lu <hjl@gnu.org>
777 * configure.tgt (mips*el-*-vxworks*): New target.
779 1999-07-21 Brad M. Garcia <bgarcia@fore.com>
781 * configure.tgt (i[3456]86-*-vxworks*): New target.
783 Tue Jul 20 15:18:46 1999 Bob Manson <manson@charmed.cygnus.com>
785 * ldlang.c (lang_gc_sections): Only handle the start symbol
786 specially if there is one.
788 Mon Jul 19 14:19:14 1999 Mark P. Mitchell <mark@codesourcery.com>
790 * emulparams/elf32bmipn32.sh (OTHER_RELOCATING_SECTIONS): Add
791 .MIPS.events and .MIPS.content handling.
792 * emulparams/elf64bmip.sh (OTHER_RELOCATING_SECTIONS): Likewise.
794 1999-07-17 Nick Clifton <nickc@cygnus.com>
796 * ldlang.c (get_target): New function: Return true iff the
797 given target is the target being sought.
798 (stricpy): New function: Like strcpy but convert to lower
800 (strcut): New function: Like strstr but remove the located
802 (name_compare): New function: Compute a compatability rating
803 for two target names.
804 (winner): New variable: Best target found by
805 closest_target_match() so far.
806 (closest_target_match): New function: Find the target which is
807 the closest match to the original target.
808 (get_first_input_target): New function: Find the target format
809 of the first of the linker's input file.
810 (open_output): Be more clever about deciding the output target
813 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
815 * emulparams/elf64_sparc.sh: Add 64-bit directories to native LIB_PATH.
817 Thu Jul 15 15:55:15 1999 Mark P. Mitchell <mark@codesourcery.com>
819 * configure.host: Set up HOSTING_CRT0 and HOSTING_LIBS for IRIX6.
821 1999-07-15 Ian Lance Taylor <ian@zembu.com>
823 * configure.in: Bump version number to 2.9.5.
824 * configure: Rebuild.
826 1999-07-14 Richard Henderson <rth@cygnus.com>
828 * ldlang.c (wild_doit): Copy SEC_SHORT to output section.
830 * scripttempl/elf.sc: Re-order .rel[a].foo outputs to the
831 same order seen for the main sections. Add
832 OTHER_READONLY_RELOC_SECTIONS and OTHER_GOT_RELOC_SECTIONS.
834 1999-07-12 Andreas Schwab <schwab@suse.de>
836 * emultempl/linux.em (ld_${EMULATION_NAME}_emulation): Fill in
837 structure initializations.
839 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Add missing
840 comma in initializer.
842 1999-07-11 Ian Lance Taylor <ian@zembu.com>
844 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
845 as appropriate. Fill in structure initializations.
847 1999-07-10 Ian Lance Taylor <ian@zembu.com>
849 * ldfile.c: Revert patch of 1999-07-08.
850 (ldfile_try_open_bfd): If we are searching for the file, skip
851 files with an incompatible architecture.
853 1999-07-09 Nick Clifton <nickc@cygnus.com>
855 * scripttempl/armcoff.sc (OUTPUT_FORMAT): Include big endian and
856 little endian formats.
858 1999-07-08 Felix Lee <flee@cygnus.com>
860 * scripttempl/mcorepe.sc: fix quoting problem, for bash 2.x
862 1999-07-08 Jakub Jelinek <jj@ultra.linux.cz>
864 * ldfile.c (ldfile_open_file_search): Skip libraries made for
865 incompatible architectures in the search path. Let the user know
866 about any such skips.
868 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
870 * configure.tgt (hppa*-linux-gnu*): New target.
872 1999-07-07 Mark Mitchell <mark@codesourcery.com>
874 * Makefile.am (ALL_64_EMULATIONS): Add eelf64bmip.
875 (eelf64bmip): New target.
876 * Makefile.in: Regenerated.
877 * configure.tgt (mips-sgi-irix6*): Add 64-bit emulation.
878 * emulparams/elf64bmip.sh: New file.
880 1999-07-05 Nick Clifton <nickc@cygnus.com>
882 * emultempl/pe.em (after_open): Abort if input format is ARM and
883 output format is not.
884 * emultempl/armcoff.em (after_open): Abort if input format is ARM
885 and output format is not.
886 * emultempl/armelf.em (after_open): Abort if input format is ARM
887 and output format is not.
889 1999-07-02 Ian Lance Taylor <ian@zembu.com>
891 * ldlang.c: Revert change of 1999-06-23.
893 1999-06-30 Mark Mitchell <mark@codesourcery.com>
895 * Makefile.am (ALL_EMULATIONS): Add eelf32bmipn32.o.
896 (eelf32bmipn32.c): New target.
897 * Makefile.in: Regenerated.
898 * configure.tgt (mips-sgi-irix6*): Make n32 the default
900 * emulparams/elf32bmipn32.sh: New file.
902 1999-06-28 Jim Pick <jim@jimpick.com>
904 * emultempl/armelf.em: Added code so that .xs linker scripts are
905 called so that ARM shared libraries are built correctly.
907 1999-06-22 Mark Mitchell <mark@codesourcery.com>
909 * ldmain.c (main): Initialize link_info.init_function and
910 link_info.fini_function.
911 * lexsup.c (OPTION_INIT): New macro.
912 (OPTION_FINI): Likewise.
913 (ld_options): Add descriptions for them.
914 (parse_args): Handle them.
916 1999-06-23 Ian Lance Taylor <ian@zembu.com>
918 * ldlang.c (section_already_linked): Only discard link once
919 sections if we are building constructors.
921 1999-06-22 Nick Clifton <nickc@cygnus.com>
923 * ld.texinfo (Location Counter): Describe behaviour of
924 location counter inside section statements.
926 1999-06-20 Mark Mitchell <mark@codesourcery.com>
928 * scripttempl/elf.sc (WRITABLE_RODATA): New variable for
929 controlling whether or not .rodata is in the data segment or the
932 1999-06-18 Nick Clifton <nickc@cygnus.com>
934 * emultempl/pe.em: Add new command line switch --thumb-entry.
935 * emultempl/armelf.em: Add new command line switch --thumb-entry.
936 * emultempl/armcoff.em: Add new command line switch --thumb-entry.
937 * ld.texinfo: Document new ARM command line switch: --thumb-entry.
938 1999-06-20 H.J. Lu <hjl@gnu.org>
940 * configure.in (all_libpath): Accumulate across all enabled targets.
942 Sun Jun 20 14:10:33 1999 Richard Henderson <rth@cygnus.com>
944 * emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
946 * emultempl/elf32.em: Likewise.
947 * emultempl/sunos.em: Likewise.
949 Fri Jun 18 15:24:48 1999 Richard Henderson <rth@cygnus.com>
951 * Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.
952 * configure.in (all_emuls): Add targ_extra_libpath.
953 (all_libpath, EMULATION_LIBPATH): Define.
954 * configure.tgt (powerpc-*-linux-gnu*): Define targ_extra_libpath.
955 * genscripts.sh (LIB_PATH): Define if emulation in EMULATION_LIBPATH.
957 Mon Jun 14 10:38:36 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
959 * ld.texinfo: Fix use of @item vs. @itemx.
961 1999-06-13 Ian Lance Taylor <ian@zembu.com>
963 From Thomas Zenker <thz@lennartz-electronic.de>:
964 * ldgram.y (attributes_opt): Use attributes_list instead of NAME.
965 (attributes_list, attributes_string): New nonterminals.
966 * ldlang.c (lang_set_flags): Add invert parameter. Don't handle
968 * ldlang.c (lang_set_flags): Update declaration.
970 1999-06-12 Ian Lance Taylor <ian@zembu.com>
972 * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Don't add
973 entry_symbol as an undefined symbol when doing a relocateable
974 link. From <jeffdb@goodnet.com>.
976 1999-06-12 David O'Brien <obrien@freebsd.org>
978 * configure.tgt: (i[3456]86-*-freebsd*): Now defaults to ELF.
980 1999-06-09 Nick Clifton <nickc@cygnus.com>
982 * lexsup.c (help): Restore previous format of output.
984 1999-06-04 Nick Clifton <nickc@cygnus.com>
986 * emultempl/pe.em: If compiling for arm_epoc_pe rename
987 interworking functions to avoid a name space clash.
989 1999-06-02 Jason Merrill <jason@yorick.cygnus.com>
991 * scripttempl/v850.sc: Add initp support.
993 1999-06-02 Nick Clifton <nickc@cygnus.com>
995 * emultempl/pe.em: Rename global arm interworking functions to
996 avoid name collision when all targets BFD is built.
998 1999-05-30 Cort Dougan <cort@attis.cs.nmt.edu>
1000 * Makefile.am (ALL_EMULATIONS): Add eelf32ppclinux.o.
1001 * configure.tgt (powerpc-*-linux-gnu): Use it.
1002 * emulparams/elf32ppclinux.sh: New file.
1004 1999-05-29 Ian Lance Taylor <ian@zembu.com>
1006 * ld.texinfo (Options): Clarify that options which refer to files
1007 must be properly ordered.
1009 1999-05-29 Nick Clifton <nickc@cygnus.com>
1011 * emultempl/armelf.em (..._parse_args): New function: Parse
1012 command line option. Accept arm-elf specific command line option
1013 '-p' or '--no-pipeline-knowledge'.
1014 (..._list_options): New function: Describe the new command line
1016 (..._before_allocation): Pass the value of the new variable
1017 no_pipeline_knowledge to bfd_elf32_arm_process_before_allocation.
1019 * emultemp/armelf_oabi.em (..._before_allocation): Pass zero as
1020 the third parameter to bfd_elf32_arm_process_before_allocation.
1022 1999-05-28 Nick Clifton <nickc@cygnus.com>
1024 * lexsup.c (help): Minor formatting changes.
1026 1999-05-28 Martin Dorey <mdorey@madge.com>
1028 * configure.tgt (i960-*-elf*): New target.
1029 * emulparams/elf32_i960.sh: New file.
1030 * Makefile.am (ALL_EMULATIONS): Add eelf32_i960.o.
1031 (eelf32_i960.c): New target.
1032 * Makefile.in: Rebuild.
1034 1999-05-26 Nick Clifton <nickc@cygnus.com>
1036 * emulparams/armelf_oabi.sh (TEMPLATE_NAME): Set to armelf_oabi.
1038 1999-05-24 Philip Blundell <philb@gnu.org>
1040 * emultempl/armelf.em (before_parse): Set config.dynamic_link and
1042 * emulparams/armelf.sh (GENERATE_SHLIB_SCRIPT): Define.
1043 * emulparams/armelf_linux.sh (GENERATE_SHLIB_SCRIPT): Likewise.
1045 1999-04-13 Philip Blundell <philb@gnu.org>
1047 * emultempl/armelf.em: Add definitions related to shared objects
1048 (copied from elf32.em).
1050 Wed May 19 12:44:26 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1052 * Makefile.am (ALL_EMULATIONS): Remove earmlinux.o and
1053 earm26linux.o, add earmelf_linux.o and earmelf_linux26.o.
1054 * Makefile.in: Regenerated.
1056 1999-05-16 Nick Clifton <nickc@cygnus.com>
1058 * emulparams/elf32mcore.sh (GENERATE_SHLIB_SCRIPT): Define.
1059 (TEMPLATE_NAME): Define.
1061 Thu May 13 09:48:09 1999 Joel Sherrill (joel@OARcorp.com)
1063 * configure.tgt (i386-*-rtemself*, sh-*-rtemself*): New targets.
1064 (mips*el-*-rtems*, powerpcle-*-rtems*): New targets.
1066 1999-05-10 DJ Delorie <dj@cygnus.com>
1068 * scripttempl/pe.sc: Specify the output arch, which Ian says is
1069 the Right Thing to do.
1071 * emultempl/pe.em: various changes to parameterize the
1072 target-specific information.
1073 (gld_i386pe_after_open): Detect and fix MS import libraries
1074 by renaming the member objects (which are all named the same).
1076 * pe-dll.c: various changes to parameterize the target-specific
1078 (generate_reloc): support relocs more generically to allow for
1080 (pe_exe_build_sections): new; used to add .relocs to .exes
1081 (pe_exe_fill_sections): ditto
1083 1999-05-10 Catherine Moore <clm@cygnus.com>
1085 * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):
1086 Check for TARGET_IS_arm_epoc_pe.
1087 (gld_${EMULATION_NAME}_before_allocation): Likewise.
1089 1999-05-12 Anthony Green <green@cygnus.com>
1091 * ldlang.c (walk_wild, walk_wild_file, walk_wild_section,
1092 output_section_callback, gc_section_callback): New functions for
1093 generic section walks.
1094 (wild, lang_gc_wild): Use walk_wild.
1095 (wild_file, lang_gc_wild_file): Deleted. Common logic moved to
1097 (wild_section, lang_gc_wild_section): Deleted. Common logic moved
1098 to walk_fild_section. Unique logic moved into callbacks
1099 output_section_callback and gc_section_callback.
1101 1999-04-26 Tom Tromey <tromey@cygnus.com>
1103 * aclocal.m4, configure: Updated for new version of libtool.
1105 1999-04-12 Philip Blundell <pb@nexus.co.uk>
1107 * emulparams/armelf_linux.sh: New file. Support for ARM
1109 * emulparams/armelf_linux26.sh: New file. APCS-26 version of above.
1110 * configure.tgt: For arm*-*-linux-gnu*, set default emulation to
1111 `armelf_linux', and also include `armelf_linux26' and `armelf'.
1112 * Makefile.am: Add rules to make earmlinux.c and earmlinux26.c.
1113 (ALL_EMULATIONS): Add earmlinux.o and earmlinux26.o.
1114 * Makefile.in: Regenerate.
1116 1999-04-11 Richard Henderson <rth@cygnus.com>
1118 * Makefile.am (ALL_EMULATIONS): Add elf_i386_be.o.
1119 * configure.tgt (i[3456]86-*-beos*): Use it.
1120 * emulparams/elf_i386_be.sh: New file.
1121 * Makefile.in: Rebuild.
1123 * configure.in (environ): Detect declaration.
1124 * ldmain.c (main): Don't declare environ.
1125 * sysdep.h (environ): Declare if needed.
1126 * configure, config.in: Rebuild.
1128 1999-04-11 Richard Henderson <rth@cygnus.com>
1130 * ldgram.y (ldgram_vers_current_lang): New.
1131 (vers_defns): Accept `extern "lang" { }' syntax.
1132 * ldlex.l (vers_node_nesting): New.
1133 (V_IDENTIFIER): Accept . and $ in symbols.
1134 (VERS_NODE): Accept `extern "lang" { }' tokens. Nest VERS_NODE states.
1135 * ldlang.c (lang_new_vers_regex): New `lang' argument. Update callers.
1136 (lang_vers_match_lang_c): New function.
1137 (lang_vers_match_lang_cplusplus): New function.
1138 (lang_vers_match_lang_java): New function.
1139 (lang_do_version_exports_section): Fix iteration. Don't free
1140 section contents, as it is still in use by the patterns.
1142 1999-04-10 Richard Henderson <rth@cygnus.com>
1144 * ldmain.c (main): Init link_info.no_undefined.
1145 * lexsup.c: Add command-line option --no-undefined.
1147 1999-04-06 Ian Lance Taylor <ian@zembu.com>
1149 * ld.h (LC_MESSAGES): Never define.
1150 * ldmain.c (main): Don't pass LC_MESSAGES to setlocale if the
1151 system does not define it.
1153 1999-04-06 H.J. Lu <hjl@gnu.org>
1155 * ldmain.h (demangling): Declare.
1156 * ldmain.c (demangling): New global variable.
1157 (main): Initialize demangling.
1158 * ldmisc.c (vfinfo): Don't demangle symbol if ! demangling.
1159 * lexsup.c (ld_options, parse_args): Handle --demangle and
1161 * ld.texinfo, ld.1: Document --demangle/--no-demangle.
1163 * ldlex.l (V_IDENTIFIER): Allow '.' in symbol.
1165 1999-04-05 Chris Torek <torek@BSDI.COM>
1167 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Check that
1168 a shared library really exists, avoiding broken symlinks.
1170 * ldfile.c (ldfile_open_file): Generate a better error message if
1171 we can't find a -l file.
1173 1999-04-05 DJ Delorie <dj@cygnus.com>
1175 * configure.tgt (i386-*-pe): add targ_extra_ofiles for other PE
1176 targets (i386-pe and i386-winnt)
1178 1999-04-04 Ian Lance Taylor <ian@zembu.com>
1180 * deffilep.y: Include "sysdep.h" and "ldmisc.h".
1181 (def_file_add_directive): Change return type to void. Remove
1182 unused locals sh_reserve, sh_commit, and j.
1183 (def_ungetc): Always return a value.
1184 (def_lex): Correct parenthesization of || within &&.
1185 * deffile.h (def_file_add_directive): Update declaration.
1186 * pe-dll.c: Include <time.h>, <ctype.h>, and "ldemul.h".
1187 (generate_edata): Remove unused local i.
1188 (quoteput): Add cast to avoid warning.
1189 (pe_dll_generate_def_file): Fix type in format string.
1190 (quick_symbol): Remove unused local blhe.
1191 (pe_dll_generate_implib): Add cast to avoid warning.
1192 (pe_process_import_defs): Remove unused locals ar_head, ar_tail,
1194 (pe_as16): Comment out.
1196 1999-04-04 Don Bowman <don@pixsci.com>
1198 * configure.tgt: Add mips*-*-vxworks* target.
1200 1999-03-31 Nick Clifton <nickc@cygnus.com>
1202 * Makefile.in (ALL_EMULATIONS): Add earm_epoc_pe.o
1203 Add build rule and dependencies for earm_epoc_pe.c.
1205 * emulparams/arm_epoc_pe.sh: New file.
1207 * configure.tgt: Add 'targ_extra_ofiles' for ARM based PE
1210 1999-03-31 Philip Blundell <pb@nexus.co.uk>
1212 * configure.tgt: Match `arm*-*-linux-gnu*' not
1213 `armv*-*-linux-gnu'.
1215 1999-03-26 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1217 * scripttempl/elf.sc: Put the .eh_frame and .gcc_except_table
1218 sections in the data segment.
1220 Fri Mar 26 12:05:51 1999 Catherine Moore <clm@cygnus.com>
1222 * ld.h (wildcard_spec): Add exclude_name.
1223 * ldgram.y (EXCLUDE_FILE): New token.
1224 (wildcard_spec): Set exclude_name.
1225 (file_NAME_list): Recognize EXCLUDE_FILE.
1226 * ldlang.c (wild_section): Check for excluded files.
1227 (print_wild_statement): Print excluded files.
1228 (lang_add_wild): New argument exclude_filename.
1229 Set exclude_filename.
1230 * ldlang.h (lang_wild_statement_type): Add exclude_filename.
1231 * ldlex.l: New token EXCLUDE_FILE.
1232 * mri.c (mri_draw_tree): Add argument to lang_add_wild.
1233 * scripttempl/elf.sc (CTOR, DTOR): Exclude crtend.o from ctor wildcard.
1234 Reorder sorted and unsorted ctors.
1235 * scripttempl/elfd10v.sc (CTOR, DTOR): Likewise.
1236 * scripttempl/elfd30v.sc (CTOR, DTOR): Likewise.
1237 * scripttempl/elfppc.sc (CTOR, DTOR): Likewise.
1239 1999-03-26 Nick Clifton <nickc@cygnus.com>
1241 * ldlang.c (lang_gc_sections): If entry_symbol is not defined,
1244 1999-03-03 Nick Clifton <nickc@cygnus.com>
1246 * scripttempl/elf.sc: Add explicit placements for the .eh_frame
1247 and .gcc_except_table sections.
1249 Wed Mar 3 09:13:34 1999 Catherine Moore <clm@cygnus.clm>
1251 * scripttempl/elf.sc: Remove .end.ctors and .end.dtors
1252 sections. Reorder .ctors section entries.
1253 * scripttempl/elfd10v.sc: Likewise.
1254 * scripttempl/elfd30v.sc: Likewise.
1255 * scripttempl/elfppc.sc: Likewise.
1257 1999-02-26 Jim Lemke <jlemke@cygnus.com>
1259 * ldmain.c (main): Wrong error msg for -r and --mpc860c0.
1261 1999-02-25 Nick Clifton <nickc@cygnus.com>
1263 * ldlang.c (lang_check_section_addresses): Remove extraneous
1266 Thu Feb 25 15:07:24 1999 Catherine Moore <clm@cygnus.com>
1268 * scripttempl/elf.sc: Don't gather .ctor and .dtor sections
1269 for relocateable links.
1270 * scripttempl/elfd10v.sc: Likewise.
1271 * scripttempl/elfd30v.sc: Likewise.
1272 * scripttempl/elfppc.sc: Likewise.
1274 1999-02-22 Jim Lemke <jlemke@cygnus.com>
1276 * ldint.texinfo: remove extraneous right brace.
1277 * ldmain.c (main): initialize and check option "mpc860c0".
1278 * lexsup.c (ld_options, parse_args): add option "mpc860c0".
1280 Wed Feb 17 12:10:06 1999 Stan Cox <scox@cygnus.com>
1282 * mpw-elfmips.c (gldelf32ebmip_before_allocation): Remove special
1283 .reginfo section handling.
1284 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Likewise.
1285 * emulparams/elf32elmip.sh (INITIAL_READONLY_SECTIONS): Removed
1286 * emulparams/elf32ebmip.sh (INITIAL_READONLY_SECTIONS): Removed
1288 1999-02-17 Nick Clifton <nickc@cygnus.com>
1290 Patch from: Scott Bambrough <scottb@corelcomputer.com>
1292 * configure.tgt: Added armv*-*-linux-gnu to $targ_emul
1295 Wed Feb 17 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1297 * emultempl/armelf_oabi.em
1298 (bfd_elf32_arm_allocate_interworking_sections,
1299 bfd_elf32_arm_get_bfd_for_interworking,
1300 bfd_elf32_arm_process_before_allocation): Define them to use the
1301 old ABI versions of the functions.
1303 Tue Feb 16 16:48:19 1999 Ian Lance Taylor <ian@cygnus.com>
1305 * configure.in: Change AC_PREREQ to 2.13. Change AM_PROG_INSTALL
1306 to AC_PROG_INSTALL. Change AM_EXEEXT to AC_EXEEXT.
1307 * Makefile.am (earmelf_oabi.c): Changes spaces to tab.
1308 * acconfig.h: Remove.
1309 * aclocal.m4: Rebuild.
1310 * configure: Rebuild.
1311 * Makefile.in: Rebuild.
1313 Mon Feb 15 18:21:48 1999 Vladimir N. Makarov <vmakarov@cygnus.com>
1315 * ldexp.h (struct etree_value_type): Change valid onto valid_p.
1317 * ldexp.c (new_abs): Ditto.
1318 (new_rel, new_rel_from_section, fold_binary, invalid, fold_name,
1319 exp_fold_tree, exp_binop, exp_trinop, stat_alloc,
1320 exp_get_abs_int): Ditto
1322 * ldlang.c (print_assignment, lang_size_sections,
1323 lang_do_assignments): Ditto.
1325 1999-02-11 Nick Clifton <nickc@cygnus.com>
1327 * ldlang.c (lang_check_section_addresses): New function: Check
1328 addresses assigned to section for overlaps.
1329 (lang_process): Call lang_check_section_addresses if suitable.
1331 * ld.h: Add new boolean field to args_type structure:
1332 'check_section_addresses'.
1334 * ldmain.c: Initialise check_section_addresses field to true.
1336 * lexsup.c: Add new command line options '--no-check-sections' and
1339 * ld.texinfo: Document new command line options '--check-sections'
1340 and '--no-check-sections'.
1342 1999-02-08 Nick Clifton <nickc@cygnus.com>
1344 * configure.tgt: Add support for StrongARM target.
1346 Wed Feb 3 19:41:01 1999 Ian Lance Taylor <ian@cygnus.com>
1348 * ldctor.c (ldctor_build_sets): Just set SEC_KEEP once. Check for
1349 an owner of a section before using it to look up a reloc type.
1350 Don't set SEC_KEEP for the absolute section.
1352 Mon Feb 1 11:39:46 1999 Catherine Moore <clm@cygnus.com>
1354 * Makefile.am (earmelf_oabi.o): New.
1355 * Makefile.in: Regenerate.
1356 * configure.tgt (arm-*-oabi): New.
1357 (thumb-*-oabi): New.
1358 * emulparams/armelf_oabi.sh: New.
1359 * emultempl/armelf_oabi.em: New.
1361 1999-01-31 17:57:31 1998 Michael Meissner <meissner@cygnus.com>
1363 * scripttempl/elfppc.sc: Add support for -fleading-underscores
1364 switch in all linker generated symbols.
1366 * configure.tgt (powerpc{,le}*-*-vxworks): Add as aliases for
1367 powerpc{,le}-*-eabi.
1369 Wed Jan 20 17:01:48 1999 Ian Lance Taylor <ian@cygnus.com>
1371 * configure.tgt (i[3456]86-*-solaris2*): New target. From Pavel
1372 Roskin <pavel_roskin@geocities.com>.
1374 1999-01-19 Nick Clifton <nickc@cygnus.com>
1376 * ldlang.c (lang_size_sections): Count loadable sections as
1377 contributing to the size of the current segment.
1379 1999-01-15 Nick Clifton <nickc@cygnus.com>
1381 * ldlang.c (lang_size_sections): Only update the current
1382 address of a region if the section just placed into it is an
1385 1999-01-12 Nick Clifton <nickc@cygnus.com>
1387 * Makefile.am: Replace efr30.o with eelf32fr30.o.
1388 * Makefile.in: Regenerate.
1390 * configure.tgt: Replace fr30 with elf32fr30.
1392 * emulparams/elf32fr30.sh: New file: Replaces fr30.sh, and uses
1393 generic elf.sc script. Also replaces the .stack section with a
1394 user definable symbol __stack.
1396 1999-01-11 Nick Clifton <nickc@cygnus.com>
1398 * scripttempl/fr30.sc: Fill .init and .fini sections with NOP
1401 1999-01-03 Ken Raeburn <raeburn@cygnus.com>
1403 * Makefile.am (check-DEJAGNU): No longer provide HOSTING_EMU,
1404 HOSTING_CRT0, HOSTING_LIBS; the test suite can extract them from
1405 configure.host and configure.tgt now.
1406 * Makefile.in: Rebuild.
1408 1998-12-27 Ulrich Drepper <drepper@cygnus.com>
1410 * lexsup.c (parse_args, case OPTION_RPATH): Avoid adding duplicate
1413 Thu Dec 10 11:12:28 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1415 * Makefile.am (ALL_EMULATIONS): Remove pe-dll.o and deffilep.o.
1416 (ALL_EMUL_EXTRA_OFILES): New variable. Put them here instead.
1417 * configure.in: Set EMUL_EXTRA_OFILES to $(ALL_EMUL_EXTRA_OFILES)
1418 if configuring with all targets.
1419 * configure, Makefile.in, aclocal.m4: Rebuild.
1421 * emultempl/pe.em (pe_enable_stdcall_fixup): Make static.
1422 (pe_dll_do_default_excludes): Removed, unused.
1423 (pe_def_file, pe_dll_export_everything, pe_dll_kill_ats,
1424 pe_dll_stdcall_aliases): Don't initialize them, this file may be
1425 compiled more than once.
1426 * pe-dll.c (pe_def_file, pe_dll_export_everything,
1427 pe_dll_do_default_excludes, pe_dll_kill_ats,
1428 pe_dll_stdcall_aliases): Define and initialize them here instead.
1429 (generate_reloc): Fix allocation of reloc_addresses array to use
1430 bfd_vma instead of unsigned long. Fix element size in qsort call.
1431 (reloc_sort): Compare pointers to bfd_vma instead of unsigned
1434 Mon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
1436 * configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
1439 Sun Dec 6 16:33:33 1998 Ian Lance Taylor <ian@cygnus.com>
1441 * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
1442 <aymeric.vincent@emi.u-bordeaux.fr>.
1444 1998-12-04 Nick Clifton <nickc@cygnus.com>
1446 * emulparams/fr30.sh (TEXT_START_ADDR): Change TEXT_START_ADDR
1447 from 0x100000 to 0x10000 so that it fits in 20 bits.
1449 Sat Nov 28 22:32:20 1998 Ian Lance Taylor <ian@cygnus.com>
1451 * ldemul.h (ldemul_recognized_file): Declare.
1453 Sat Nov 28 22:30:55 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1455 * ldlang.c (lang_add_wild): Don't pretend that there is an input
1456 file if the filename is a wildcard pattern.
1458 1998-11-25 DJ Delorie <dj@cygnus.com>
1460 * ldemul.h (ld_emulation_xfer_struct): new hook "recognized_file"
1461 * ldemul.c (ldemul_recognized_file): new function, new hook
1462 * ldint.texinfo: document new hook.
1463 * ldlang.c (load_symbols): call recognized_hook for all objects we
1464 do recognize, in case the emulation needs to handle them
1465 specially. PE DLLs use this.
1466 * pe-dll.c (pe_dll_generate_def_file): take out hack and debug
1468 * emultempl/pe.em (gld_i386_recognized_file): new function
1469 (gld_i486_unrecognized_file): take out hack
1471 1998-11-23 DJ Delorie <dj@cygnus.com>
1473 * pe-dll.c (fill_edata): fill in timestamp
1474 (make_head): name object files sequentially to ensure
1475 they link in the right order.
1476 (make_tail): same here
1477 (pe_process_import_defs): use sequential names for bfds to ensure
1479 (pe_implied_import_dll): new function; handles linking directly
1480 against DLLs by simulating IMPORTS directives. * emultempl/pe.em
1481 (gld_i386pe_before_parse): hack bfd to not recognize .dll files
1482 via bfd_pe_dll_not_recognized_hack
1484 1998-11-23 DJ Delorie <dj@cygnus.com>
1486 * emultempl/pe.em (gld_i386pe_parse_args): Conditionalize call to
1489 Mon Nov 23 14:36:18 1998 Nick Clifton <nickc@cygnus.com>
1491 * emultempl/pe.em (after_parse): Only create an undefined entry
1492 symbol if one has been specified.
1494 1998-11-23 DJ Delorie <dj@cygnus.com>
1496 * emultempl/pe.em (gld_i386pe_after_open): call
1497 pe_process_import_defs
1498 * pe-dll.c (pe_dll_generate_def_file): calculate BASE from
1499 pe_data, only print if actually set. Print version only if
1501 (save_relocs): save relocs for both input and output.
1502 (make_one): support internal/external different names.
1503 (pe_dll_generate_implib): support new make_one
1504 (pe_process_import_defs): new function; handles IMPORT
1505 directives in .def files.
1507 Fri Nov 20 13:06:49 1998 Nick Clifton <nickc@cygnus.com>
1509 * ldmisc.c (vfinfo): Cope with empty symbol names.
1511 Thu Nov 19 13:31:15 1998 Nick Clifton <nickc@cygnus.com>
1513 * scripttempl/pe.sc: Add provision of '_end' symbol.
1515 Wed Nov 18 18:18:43 1998 Geoffrey Noer <noer@cygnus.com>
1517 * configure.tgt: change refs from cygwin32* to cygwin*.
1518 * aclocal.m4: regenerate
1519 * configure.in: don't need to call AM_CYGWIN32.
1520 * configure: regenerate
1522 Mon Nov 16 22:14:07 1998 DJ Delorie <dj@cygnus.com>
1524 * emultempl/pe.em (gld_i386_finish): generate import library
1525 * deffile.h: add hint member.
1526 * pe-dll.c (pe_dll_generate_implib): New function with helpers;
1527 generates the import library directly from the export table.
1528 (fill_edata): remember the actual hint for the import library.
1530 Sat Nov 14 14:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
1532 * ld.1: Some cleanups from NOKUBI Hirotaka <hnokubi@yyy.or.jp>.
1534 Thu Nov 12 19:21:57 1998 Dave Brolley <brolley@cygnus.com>
1536 * po/ld.pot: Regenerated.
1537 * po/POTFILES.in: Regenerated.
1538 * configure: Regenerated.
1539 * aclocal.m4: Regenerated.
1540 * Makefile.in: Regenerated.
1542 Wed Nov 11 18:10:15 1998 DJ Delorie <dj@cygnus.com>
1544 * pe-dll.c (generate_reloc): don't output PE relocs for sections
1545 that won't be loaded.
1547 Wed Nov 11 13:44:54 1998 DJ Delorie <dj@cygnus.com>
1549 * pe-dll.c (fill_edata): don't strip underscores
1551 Tue Nov 10 21:28:19 1998 DJ Delorie <dj@cygnus.com>
1553 * ld.texinfo: added i386pe option summary
1555 Tue Nov 10 17:53:17 1998 DJ Delorie <dj@cygnus.com>
1557 * pe-dll.c (process_def_file): properly note undefined exported
1558 symbols, clean up old code.
1559 (pe_dll_generate_def_file): don't crash if pe_def_file is NULL
1560 * emultempl/pe.em (gld_i386_parse_args): add
1561 (en/dis)able-stdcall-fixups
1562 (pe_fixup_stdcalls): warn about stdcall fixups
1563 (gld_i386_unrecognized_file): make exported symbols undefs so that
1564 archive members get pulled in
1566 Tue Nov 10 14:50:51 1998 Catherine Moore <clm@cygnus.com>
1568 * scripttempl/elfd10v.sc: Add KEEP attribute to .init,
1569 .fini, .dtors and .ctors. Add .data and .text
1570 wildcards to support section garbage collection.
1572 Mon Nov 9 22:52:50 1998 DJ Delorie <dj@indy.delorie.com>
1574 * deffilep.y: properly handle relocs with multiple def_files,
1575 cache import module names
1577 Mon Nov 9 22:44:58 1998 DJ Delorie <dj@cygnus.com>
1579 * pe-dll.c (process_def_file): don't assume exports won't move
1582 Mon Nov 9 16:41:30 1998 DJ Delorie <dj@cygnus.com>
1584 * pe-dll.c: New file; direct support for PE DLLs
1585 * deffile.h: New file; direct support for PE DLLs
1586 * deffilep.y: New file; direct support for PE DLLs
1587 * emultempl/pe.em: add direct support for PE DLLs
1588 * configure.tgt: allow target-specific extra files
1589 * configure.in: allow target-specific extra files
1590 * ldlang.c (lang_add_assignment): return the assignment so that
1591 one can change the value later based on the object files (pe-dll
1593 * ldint.texinfo: add section for emulation walkthrough
1594 * Makefile.am: add new files and target-specific extra files
1595 * emultempl/pe.em (gld_i386_list_options): list dll-specific
1597 * pe-dll.c (process_def_file): auto-export everything if
1598 nothing is otherwise exported.
1600 Wed Nov 4 16:39:18 1998 Nick Clifton <nickc@cygnus.com>
1602 * Makefile.am: Add support for FR30 target.
1603 * configure.tgt: Add support for FR30 target.
1604 * Makefile.in: Regenerate.
1605 * emulparams/fr30.sh: New file.
1606 * scripttemp/fr30.sc: New file.
1608 Mon Nov 2 14:47:15 1998 Catherine Moore <clm@cygnus.com>
1610 * ldmain.c (main): Don't report error for dynamic links and
1613 1998-10-26 16:05 Ulrich Drepper <drepper@cygnus.com>
1615 * lexsup.c (ld_options): Change text of -O to Optimize output file".
1616 (parse_args): Set link_info.optimize based on -O argument.
1617 * ldmain.c (main): Initialize link_info.optimze to false.
1618 * ld.texinfo: Describe -O option.
1621 Mon Oct 12 14:29:56 1998 Nick Clifton <nickc@cygnus.com>
1623 * scripttempl/v850.sc: Move .sbss and .scommon sections into their
1624 own segment, so that they can be next to the .bss section and so
1625 initialised by the same piece of code.
1627 Fri Oct 9 15:59:52 1998 Catherine Moore <clm@cygnus.com>
1629 * scripttempl/elf.sc: Merge .sdata.* etc sections.
1630 * ldctor.c (ldctor_build_sets): Set SEC_KEEP for
1633 Mon Oct 5 09:40:43 1998 Catherine Moore <clm@cygnus.com>
1635 * ldmain.c (main): Error if --gc-sections and
1637 * scripttempl/v850.sc: Add KEEP attribute to .init,
1638 .fini, .dtors and .ctors. Add .data and .text
1639 wildcards to support section garbage collection.
1641 Wed Sep 30 11:19:15 1998 Nick Clifton <nickc@cygnus.com>
1643 * scripttempl/v850.sc: Rename .call_table section to
1644 .call_table_data and create a new section called
1647 Sun Sep 20 00:43:26 1998 Ian Lance Taylor <ian@cygnus.com>
1649 * scripttempl/elf.sc: Add alignment at the end of the .bss
1650 section, so that it is included in the memsize of the segment.
1652 Fri Sep 18 13:42:42 1998 Catherine Moore <clm@cygnus.com>
1654 * emultempl/elf32.em (gld_place_orphan): Don't process for
1655 sections with SEC_EXCLUDE flag.
1657 Fri Sep 4 09:24:02 1998 Nick Clifton <nickc@cygnus.com>
1659 * emulparams/d30velf.sh (TEXT_SIZE): Increased to 2000K.
1660 (DATA_SIZE): Increased to 2000K.
1662 Thu Sep 3 17:30:58 1998 Richard Henderson <rth@cygnus.com>
1664 * emulparams/d10velf.sh (TEMPLATE_NAME): Use elf32.
1666 Mon Aug 31 01:06:00 1998 Catherine Moore <clm@cygnus.com>
1668 * Makefile.am: Change armelf.sc to elf.sc
1669 * Makefile.in: Regenerate.
1671 Mon Aug 31 11:12:04 1998 Catherine Moore <clm@cygnus.com>
1673 * emulparams/armelf.sh: Change SCRIPT_NAME to
1674 elf. Change TEXT_START_ADDR to 0x8000. Define
1675 OTHER_TEXT_SECTIONS, OTHER_BSS_SYMBOLS and
1676 OTHER_BSS_END_SYMBOLS.
1677 * scripttempl/elf.sc: Modify to use
1678 OTHER_BSS_END_SYMBOLS.
1679 * scripttempl/elfarm.sc: Remove file.
1681 Tue Aug 18 12:05:34 1998 Catherine Moore <clm@cygnus.com>
1683 * emultempl/armelf.em (gld_armelf_before_allocation):
1684 Add bfd_ prefix to elf32_arm_process_before_allocation
1685 and elf32_arm_allocate_interworking_sections.
1686 (gld_armelf_after_open): Add bfd_ prefix to
1687 elf32_arm_get_bfd_for_interworking.
1689 Fri Aug 14 15:34:29 1998 Ian Lance Taylor <ian@cygnus.com>
1691 * Makefile.am: Rebuild dependencies.
1692 * Makefile.in: Rebuild.
1694 * ldgram.y: Include "ldctor.h".
1695 (statement): Accept SORT around CONSTRUCTORS.
1696 * ldctor.c: Include <ctype.h>.
1697 (constructors_sorted): New global variable.
1698 (ctor_prio, ctor_cmp): New static functions.
1699 (ldctor_build_sets): Sort constructors if requested.
1700 * ldctor.h (constructors_sorted): Declare.
1701 * ldlang.c (print_statement): Print sorted CONSTRUCTORS
1703 * scripttempl/elf.sc: Add sort around CONSTRUCTORS.
1704 * ld.texinfo (Output Section Keywords): Document SORT
1707 Thu Aug 13 12:20:39 1998 Catherine Moore <clm@cygnus.com>
1709 * emulparams/armelf.sh: Define TEMPLATE_NAME to armelf.
1710 * scripttempl/elfarm.sc: Include .glue_7t and .glue7
1712 * emultempl/armelf.em: New file.
1714 Thu Aug 13 12:52:45 1998 H.J. Lu <hjl@gnu.org>
1716 * Makefile.am (ld.dvi): Use " instead of ' for MAKEINFO.
1717 * Makefile.in: Rebuild.
1719 Tue Aug 11 16:17:01 1998 Catherine Moore <clm@cygnus.com>
1721 * scripttempl/elfarm.sc: Change text start address
1724 Tue Aug 11 10:01:12 1998 Jeffrey A Law (law@cygnus.com)
1726 * emulparms/mn10200.sh (MAX_PAGESIZE): Define to 1.
1727 * emulparms/mn10300.sh (MAX_PAGESIZE): Define to 1.
1729 Sun Aug 9 20:31:27 1998 Catherine Moore <clm@cygnus.com>
1731 * scripttempl/elfarm.sc: Set text start address to
1732 0x8000. Add __bss_end definition.
1734 Sat Aug 1 11:47:37 1998 Catherine Moore <clm@cygnus.com>
1736 * scripttempl/elfarm.sc: New file.
1737 * emulparams/armelf.sh: Set SCRIPT_NAME to elfarm.
1739 Fri Jul 31 15:56:16 1998 Catherine Moore <clm@cygnus.com>
1741 * emulparams/armelf.sh: New file.
1742 * configure.tgt: Recognize thumb-elf and arm-elf.
1743 * Makefile.am (earmelf.o): New.
1744 * Makefile.in: Rebuild.
1746 Fri Jul 24 12:00:57 1998 Ian Lance Taylor <ian@cygnus.com>
1748 * Makefile.am (install-exec-local): Don't remove the file before
1749 checking whether $(bindir) == $(tooldir)/bin. From Maciej
1750 W. Rozycki <macro@ds2.pg.gda.pl>.
1751 * Makefile.in: Rebuild.
1753 * configure.tgt: Recognize h8[35]00*-coff* as well as -hms*.
1755 Thu Jul 23 11:15:12 1998 Ian Lance Taylor <ian@cygnus.com>
1757 * scripttempl/aout.sc: If ALIGNMENT is defined, use it to set
1758 alignment of end symbol.
1759 * scripttempl/elf.sc: Likewise.
1760 * emulparams/sun4.sh (ALIGNMENT): Define.
1761 * emulparams/elf32_sparc.sh (ALIGNMENT): Define.
1762 * ldint.texinfo (emulation parameters): Document ALIGNMENT.
1764 * lexsup.c (parse_args): Add missing break statement.
1766 * ldlang.c (lang_gc_sections_1): Add default case to switch to
1769 Tue Jul 14 15:42:17 1998 Richard Henderson <rth@cygnus.com>
1771 * configure.tgt (i?86-*-beos{pe,elf,}*): Recognize.
1772 * Makefile.am (ei386beos.o): New.
1773 * emulparams/i386beos.sh: New file.
1774 * emultempl/beos.em, scripttempl/i386beos.sc: New file.
1776 Tue Jul 14 15:35:42 1998 Richard Henderson <rth@cygnus.com>
1778 * lexsup.c: New option --version-exports-section.
1779 * ld.h (struct args_type): Add version_exports_section.
1780 * ldlang.c (lang_do_version_exports_section): New function.
1781 (lang_process): Call it.
1783 Mon Jul 13 13:20:23 1998 Steve Chamberlain <sac@transmeta.com>
1785 * ldlex.l: Accept ASSERT.
1786 * ldgram.y (exp): Add ASSERT_K case.
1787 * ldexp.h (node_type): Add etree_assert to node_class enum.
1788 (etree_type): Add assert_s field.
1789 (exp_assert): Declare.
1790 * ldexp.c (exp_fold_tree): Handle etree_assert.
1791 (exp_assert): New function.
1792 (exp_print_tree): Handle etree_assert.
1793 * ld.texinfo (Miscellaneous Commands): Document ASSERT.
1795 Wed Jul 8 14:03:12 1998 Ian Lance Taylor <ian@cygnus.com>
1797 * ldgram.y: Change MAX to MAX_K and MIN to MIN_K, to avoid
1798 conflicts with system header files. Change all uses.
1800 * Makefile.am (MAINTAINERCLEANFILES): Define.
1801 * Makefile.in: Rebuild.
1803 Tue Jul 7 18:03:22 1998 Ian Lance Taylor <ian@cygnus.com>
1805 * Makefile.am (ldver.texi): New target.
1806 (ld.info, ld.dvi): Depend upon ldver.texi.
1807 * ld.texinfo: Include ldver.texi. Mention version number on title
1808 page and in top node.
1809 * Makefile.in: Rebuild.
1811 Mon Jul 6 14:55:13 1998 Ian Lance Taylor <ian@cygnus.com>
1813 * configure.tgt (i[3456]86-*-solaris*): New target.
1815 Fri Jul 3 14:19:06 1998 Ian Lance Taylor <ian@cygnus.com>
1817 * ldlang.c (wild_section): Don't get an assertion failure if the
1818 section is discarded.
1820 * scripttempl/pe.sc: Use SORT to sort sections appropriately.
1821 * emultempl/pe.em (sort_by_file_name): Remove.
1822 (sort_by_section_name): Remove.
1823 (sort_sections_1, sort_sections): Remove.
1824 (gld_${EMULATION_NAME}_before_allocation): Don't call
1826 (hold_section, hold_section_name): New static variables.
1827 (hold_use, hold_text, hold_rdata, hold_data, hold_bss): Likewise.
1828 (gld_${EMULATION_NAME}_place_orphan): Rewrite. Look for a good
1829 place to put the section. Align the section. Sort the input
1831 (gld_${EMULATION_NAME}_place_section): New static function.
1833 * ldlang.c (wild_sort): When sorting by file name, sort by archive
1836 * emultempl/pe.em (set_pe_subsystem): Don't call
1838 (gld_${EMULATION_NAME}_after_parse): New static function.
1839 (ld_${EMULATION_NAME}_emulation): Use new after_parse function
1840 rather than after_parse_default.
1842 * ldgram.y (extern_name_list): Do not require symbols to be
1843 separated by commas.
1844 (ifile_p1): Add EXTERN.
1845 * ldlex.l: Accept EXTERN in BOTH and SCRIPT mode as well as MRI
1847 * ld.texinfo (Options): Mention that EXTERN is equivalent to -u.
1848 (Miscellaneous Commands): Document EXTERN.
1850 Wed Jul 1 19:40:34 1998 Richard Henderson <rth@cygnus.com>
1852 * ld.h (args_type): Add gc_sections.
1853 * ldgram.y (ldgram_had_keep, KEEP): New.
1854 (input_section_spec_no_keep): Rename from old input_section_spec.
1855 (input_section_spec): New. Recognize KEEP.
1856 * ldlang.c (wild_section): Handle keep sections.
1857 (lang_gc_wild_section, lang_gc_wild_file, lang_gc_wild): New.
1858 (lang_gc_sections_1, lang_gc_sections): New.
1859 (lang_process): Invoke lang_gc_sections.
1860 (lang_add_wild): Add keep argument. Update all callers.
1861 * ldlang.h (lang_wild_statement_struct): Add keep_sections.
1862 * ldlex.l (KEEP): Match it.
1863 * ldmain.c (main): Error on -r and --gc-sections.
1864 * lexsup.c: Add --gc-sections.
1866 * scripttempl/elf.sc: Merge .text.* etc sections appropriately.
1867 Mark startup sections with KEEP.
1868 * scripttempl/elfppc.sc: Likewise.
1870 * ld.texinfo: Update for --gc-sections and KEEP.
1872 Wed Jul 1 15:21:20 1998 Ian Lance Taylor <ian@cygnus.com>
1874 From Peter Jordan <pjordan@chla.usc.edu>:
1875 * scripttempl/i386go32.sc: Correct constructor handling for -u.
1877 Tue Jun 23 15:17:27 1998 Ian Lance Taylor <ian@cygnus.com>
1879 * Makefile.am (install-data-local): Make ldscripts subdirectory.
1880 * Makefile.in: Rebuild.
1882 Tue Jun 23 15:17:04 1998 Mike Stump <mrs@wrs.com>
1884 * Makefile.am (install-exec-local): Don't let EXEEXT interfere
1885 with the program transform name.
1886 * Makefile.in: Rebuild.
1888 Sun Jun 21 23:55:16 1998 Jeffrey A Law (law@cygnus.com)
1890 * ld.texinfo: Note that -relax may make symbolic debugging
1891 impossible on some platforms.
1893 Tue Jun 16 12:51:13 1998 Geoff Keating <geoffk@ozemail.com.au>
1895 * Makefile.am (Makefile): Remove target.
1896 (config.status): New target.
1897 * Makefile.in: Rebuild.
1899 * configure.host (powerpc*-*-linux-gnu*): New host.
1901 Fri Jun 12 17:38:07 1998 Doug Evans <devans@seba.cygnus.com>
1903 * scripttempl/elf.sc (INPUT_FILES): Optional INPUT spec.
1905 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Change top of
1908 Fri Jun 12 19:33:17 1998 Ian Lance Taylor <ian@cygnus.com>
1910 * Makefile.am (HFILES): Remove config.h.
1911 (EMULATION_OFILES, POTFILES): Move patch of May 14 from
1912 Makefile.in to Makefile.am.
1913 (earmcoff.c): Depend upon armcoff.em, not generic.em.
1914 * po/Make-in (all-yes): Correct misspelling in $(PACKAGE).
1915 ($(srcdir)/$(PACKAGE).pot): Pass -C to $(XGETTEXT).
1916 * Makefile.in, po/POTFILES.in, po/ld.pot: Rebuild.
1918 Fri Jun 12 13:43:17 1998 Tom Tromey <tromey@cygnus.com>
1920 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1921 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1923 Tue Jun 9 09:36:48 1998 Nick Clifton <nickc@cygnus.com>
1925 * ldlang.c (lang_finish): Add CONST type modifier to declaration
1928 Fri Jun 5 18:19:59 1998 Ian Lance Taylor <ian@cygnus.com>
1930 * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1931 config.has_shared to true.
1932 * emultempl/linux.em (gld${EMULATION_NAME}_before_parse):
1934 * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse):
1937 Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
1939 * ldlang.c (lang_finish): If the entry symbol is not found, try
1940 parsing it as a number.
1941 * ld.texinfo (Options): Document this.
1943 Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
1945 * ld.texinfo (Input Section Wildcards): Document SORT keyword.
1947 Mon May 18 12:42:53 1998 Doug Evans <devans@canuck.cygnus.com>
1949 * ld.h (ld_config_type): New member has_shared.
1950 * ldmain.c (main): Initialize it.
1951 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set it.
1952 * lexsup.c (parse_args): Treat -shared as error if not supported.
1954 Mon May 18 13:14:43 1998 Ian Lance Taylor <ian@cygnus.com>
1956 From Jason Merrill <jason@cygnus.com>:
1957 * ldlang.c (wild_sort): Correct order of sort.
1958 * scripttempl/elf.sc: Put *crtbegin.o before other .ctors and
1960 * scripttempl/elfd10v.sc: Likewise.
1961 * scripttempl/elfd30v.sc: Likewise.
1962 * scripttempl/elfppc.sc: Likewise.
1964 Fri May 15 00:22:35 1998 Ian Lance Taylor <ian@cygnus.com>
1966 * ldlex.l: Recognize keyword SORT.
1967 * ldgram.y (current_file): Change to struct wildcard_spec.
1968 (%union): Add new fields cname and wildcard.
1969 (wildcard_name, wildcard_spec): New nonterminals.
1970 (file_NAME_list): Use wildcard_spec.
1971 (input_section_spec): Change current_file usage.
1972 * ld.h (struct wildcard_spec): Define.
1973 * ldlang.h (lang_wild_statement_struct): Add new fields
1974 sections_sorted and filenames_sorted.
1975 (lang_add_wild): Update declaration.
1976 * ldlang.c (wild_sort): New static function.
1977 (wild_section): Use wild_sort.
1978 (print_wild_statement): Print sorting information.
1979 (lang_add_wild): Add new parameters sections_sorted and
1980 filenames_sorted. Change all callers.
1981 * mri.c (mri_draw_tree): Update calls to lang_add_wild.
1982 * scripttempl/elf.sc: Sort .ctors.* and .dtors.* by section name.
1983 * scripttempl/elfd10v.sc: Likewise.
1984 * scripttempl/elfd30v.sc: Likewise.
1985 * scripttempl/elfppc.sc: Likewise.
1987 Thu May 14 18:39:16 1998 Richard Henderson <rth@cygnus.com>
1989 * emulparams/m32relf.sh (TEMPLATE_NAME): Define.
1991 Thu May 14 14:51:24 1998 Nick Clifton <nickc@cygnus.com>
1993 * ldemul.h: Add new prototype: ldemul_list_emulation_options.
1994 (ld_emulation_xfer_struct): Add new field: list_options.
1995 * ldemul.c (ldemul_list_options): New function. Call the
1996 list_options field of the ld_emulation_xfer_struct for each
1997 supported emulation, if such a function is present.
1998 * lexsup.c (help): Call ldemul_list_emulation_options.
1999 * emultempl/pe.em (gld_<>_list_options): New function. Describe
2000 the pe emulation specific command line options.
2001 * emultempl/armcoff.em (gld<>_list_options): New function.
2002 Describe the armcoff emulation specific command line options.
2004 * emultempl/pe.em: Add a new command line option:
2006 * emultempl/armcoff.em: Ditto.
2007 * ld.texinfo: Document the --support-old-code option.
2009 * Makefile.in: Add emulation files for POTFILES.in target.
2010 * emultempl/pe.em: Internationalise suitable strings.
2011 * emultempl/armcoff.em: Internationalise suitable strings.
2012 * po/POTFILES.in: Rebuilt.
2014 Sun May 10 22:36:30 1998 Jeffrey A Law (law@cygnus.com)
2016 * po/Make-in (install-info): New target.
2018 Tue Apr 28 19:18:30 1998 Tom Tromey <tromey@cygnus.com>
2020 * ldmain.c (main): Conditionally call setlocale.
2021 * ld.h: Include <locale.h> if HAVE_LOCALE_H.
2022 (LC_MESSAGES): Now can be defined even when ENABLE_NLS.
2024 Mon Apr 27 11:56:21 1998 Ian Lance Taylor <ian@cygnus.com>
2026 * configure.in: Change version number to 2.9.4
2027 * configure: Rebuild.
2029 * ld.texinfo (Options) [-rpath-link]: Mention ld.so.conf.
2031 Based on patch from H.J. Lu <hjl@gnu.org>:
2032 * emultempl/elf32.em (global_vercheck_needed): New file static
2034 (global_vercheck_failed): New file static variable.
2035 (gld${EMULATION_NAME}_after_open): Check for shared libraries
2036 twice, once with force set to 0 and once with it set to 1.
2037 (gld${EMULATION_NAME}_check_ld_so_conf): Add force parameter.
2039 (gld${EMULATION_NAME}_search_needed): Likewise.
2040 (gld${EMULATION_NAME}_try_needed): Likewise. If not force, check
2041 whether the libraries needs any incompatible versions.
2042 (gld${EMULATION_NAME}_vercheck): New static function.
2044 Wed Apr 22 16:01:35 1998 Tom Tromey <tromey@cygnus.com>
2046 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
2048 Wed Apr 22 12:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2050 * Makefile.am (check-DEJAGNU): Add $(INTLLIBS) to LIBIBERTY when
2052 * Makefile.in: Rebuild.
2054 * lexsup.c (parse_args): Change -l options into --library options
2055 to avoid confusion between -li and -library.
2057 * ld.texinfo (MEMORY): Clarify use of >REGION.
2059 Tue Apr 21 23:12:40 1998 Tom Tromey <tromey@scribbles.cygnus.com>
2061 * Many files: Added gettext invocations around user-visible
2063 * ld.h: Added gettext-related includes and defines.
2064 * ldmain.c: Call setlocale, bindtextdomain, textdomain.
2065 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
2066 HAVE_LC_MESSAGES): Define.
2067 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
2068 po/Makefile. Use AM_PROG_LEX.
2069 (TDIRS): AC_SUBST early on, to avoid having value split when it
2070 happens to cross line 90 of the generated sed script.
2071 * Makefile.am (SUBDIRS): New macro.
2072 (POTFILES): Likewise.
2073 (po/POTFILES.in): New target.
2074 (ld_new_LDADD): Added INTLLIBS.
2075 (ld_new_DEPENDENCIES): Added INTLDEPS.
2076 * po/Make-in, po/POTFILES.in, po/gas.pot: New files.
2078 Tue Apr 21 23:07:07 1998 Ian Lance Taylor <ian@cygnus.com>
2080 * ld.texinfo (Simple Example): Rewrite a few things as suggested
2081 by Nick Clifton <nickc@cygnus.com>.
2082 (PROVIDE): Likewise.
2084 Tue Apr 21 09:55:06 1998 Nick Clifton <nickc@cygnus.com>
2086 * emultempl/pe.em: Rename external arm interworking functions
2087 to conform to BFD naming conventions. Add code to _after_open()
2088 function to obtain a bfd for use by the interworking code.
2090 * emultempl/armcoff.em: Rename external arm interworking functions
2091 to conform to BFD naming conventions. Add new _after_open()
2092 function to obtain a bfd for use by the interworking code.
2094 Sun Apr 19 19:23:09 1998 Richard Henderson <rth@cygnus.com>
2096 * ldlang.c (lang_size_sections) [case lang_assignment_statement_enum]:
2097 Update dot and the default memory section even when relaxing.
2099 Sat Apr 18 18:41:12 1998 Richard Henderson <rth@cygnus.com>
2101 * ldlang.c (lang_one_common): Manipulate the section's cooked size
2102 rather than its raw size.
2104 Tue Apr 7 13:35:29 1998 H.J. Lu <hjl@gnu.org>
2106 * configure.in (TESTBFDLIB): New. Defined and substituted.
2107 * Makefile.am (TESTBFDLIB): Changed to @TESTBFDLIB@.
2108 * configure, Makefile.in: Rebuild.
2110 Mon Apr 6 15:33:39 1998 Ian Lance Taylor <ian@cygnus.com>
2112 * Makefile.am (ld.info): Invoke makeinfo with -I options directly
2113 rather than relying on default rule. Don't depend upon
2116 (bfdsumm.texi): Remove target.
2117 (CLEANFILES): Take bfdsumm.texi out of value.
2118 * Makefile.in: Rebuild.
2120 Sun Apr 5 13:07:57 1998 Ian Lance Taylor <ian@cygnus.com>
2122 * scripttempl/pe.sc: Use shell variables to avoid depending upon
2123 how $ is handled when expanding a shell substitution.
2125 Fri Apr 3 00:56:50 1998 Ian Lance Taylor <ian@cygnus.com>
2127 * Makefile.am (MOSTLYCLEANFILES): Add ld.log and ld.sum.
2128 (DISTCLEANFILES): Add site.exp and site.bak.
2129 * Makefile.in: Rebuild.
2131 * configure.in: Put the tdirs in a file and use AC_SUBST_FILE,
2132 rather than in a shell variable and using AC_SUBST.
2133 * Makefile.am (DISTCLEANFILES): Remove ldscripts. Add tdirs.
2134 (distclean-local): New target.
2135 * configure, Makefile.in: Rebuild.
2137 * ld.texinfo: Completely rewrite linker script documentation.
2139 Mon Mar 30 12:47:33 1998 Ian Lance Taylor <ian@cygnus.com>
2141 * configure.in: Set version to 2.9.1.
2142 * configure: Rebuild.
2144 * Branched binutils 2.9.
2146 Sat Mar 28 16:48:19 1998 Ian Lance Taylor <ian@cygnus.com>
2148 * Makefile.am (MOSTLYCLEANFILES): Remove tmpdir.
2149 (mostlyclean-local): New target to remove tmpdir.
2150 * Makefile.in: Rebuild.
2152 Fix some gcc -Wall warnings:
2153 * ldcref.c (output_cref): Add casts to avoid warnings.
2154 * ldfile.c (ldfile_add_arch): Likewise.
2155 * ldlang.c (lang_leave_overlay_section): Likewise.
2156 * lexsup.c (OPTION_COUNT): Likewise.
2157 (parse_args): Likewise.
2158 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan):
2160 * emultempl/sunos.em (gld${EMULATION_NAME}_search_dir): Likewise.
2161 * ldlang.c (lang_check): Initialize variables to avoid warnings.
2162 * ldwrite.c (build_link_order): Likewise.
2163 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Likewise.
2164 * emultempl/armcoff.em (gld${EMULATION_NAME}_before_allocation):
2165 Remove unused variables.
2167 * Makefile.am (MOSTLYCLEANFILES): Correct name (was
2169 * Makefile.in: Rebuild.
2171 Fri Mar 27 16:39:25 1998 Ian Lance Taylor <ian@cygnus.com>
2173 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Put
2174 ARM code inside ifdef TARGET_IS_armpe.
2176 Wed Mar 25 11:34:13 1998 Ian Lance Taylor <ian@cygnus.com>
2178 Based on patch from H.J. Lu <hjl@gnu.org>:
2179 * Makefile.am (LDDISTSTUFF): New variable.
2180 (diststuff): New target.
2181 * Makefile.in: Rebuild.
2183 * scripttempl/pe.sc: Only include .idata\$[0-7] in .idata when
2186 Tue Mar 24 15:59:29 1998 Nick Clifton <nickc@cygnus.com>
2188 * scripttempl/pe.sc (.text): Add .glue_7 and .glue_7t sections to
2189 hold Arm/Thumb stubs.
2191 * emultempl/pe.em (gld_pe_before_allocation): Call
2192 arm_process_before_allocation (for ARM/Thumb targets) in order to
2193 gather interworking stb information.
2195 Mon Mar 23 18:54:15 1998 Joel Sherrill <joel@OARcorp.com>
2197 * configure.tgt: (sh*-*-rtems*): Switched from ELF to COFF.
2199 Fri Mar 20 19:17:13 1998 Ian Lance Taylor <ian@cygnus.com>
2201 * aclocal.m4, configure: Rebuild with libtool 1.2.
2203 Thu Mar 19 14:54:45 1998 Geoffrey Noer <noer@cygnus.com>
2205 * scripttempl/pe.sc: The Cygwin32 library uses a .data$nocopy
2206 section to avoid copying certain data on fork. The linker used to
2207 include this between __data_start__ and __data_end__, but that
2208 breaks building the cygwin32 dll. The fix is to rename the
2209 section ".data_cygwin_nocopy" and explictly include it after
2212 Wed Mar 18 09:42:24 1998 Nick Clifton <nickc@cygnus.com>
2214 * configure.tgt (targ_extra_emuls): Add thumb-pe target.
2216 Sun Mar 8 23:34:14 1998 Stan Cox <scox@equinox.cygnus.com>
2218 * configure.tgt (sparclite*-*-elf): Added.
2220 Mon Mar 2 19:24:08 1998 Michael Meissner <meissner@cygnus.com>
2222 * ldlang.c (lang_size_sections): If the default memory region is
2223 *default*, see if there is a memory region that could be used.
2225 Thu Feb 26 17:09:53 1998 Michael Meissner <meissner@cygnus.com>
2227 * scripttempl/elfd30v.sc: Add support for .eit_v section and put
2229 * emulparams/d30v{elf,_o,_e}.sh: Ditto.
2231 Mon Feb 23 17:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2233 * emultempl/pe.em (sort_sections): Permit the wildcard to include
2234 a trailing '*' when sorting grouped sections.
2235 * scripttempl/pe.sc: Include grouped sections using NAME\$*. Only
2236 include them when relocating.
2238 Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
2240 * Makefile.am (install-exec-local): Install properly when ln
2241 fails or tooldir == prefix.
2243 Fri Feb 13 15:24:06 1998 Ian Lance Taylor <ian@cygnus.com>
2245 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2246 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2248 Thu Feb 12 14:10:44 1998 Ian Lance Taylor <ian@cygnus.com>
2250 * scripttempl/elf.sc: Align the _end symbol according to the ELF
2251 format size. From Gordon W. Ross <gwr@mc.com>.
2253 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2254 * configure.host (alpha*-*-netbsd*): New host.
2255 * configure.tgt (alpha*-*-netbsd*, powerpc-*-netbsd*): New
2258 * lexsup.c (help): Update bug-gnu-utils address.
2259 * ld.texinfo (Bug Reporting): Likewise.
2261 Tue Feb 10 18:05:56 1998 Ian Lance Taylor <ian@cygnus.com>
2263 * ldlang.c (lang_size_sections): Warn if some memory regions were
2264 defined, but a loadable section is going into the default memory
2267 Tue Feb 10 16:17:20 1998 H.J. Lu <hjl@gnu.org>
2269 * ldlex.l (V_IDENTIFIER): Allow '.' as symbol prefix.
2271 Tue Feb 10 15:09:45 1998 Ian Lance Taylor <ian@cygnus.com>
2273 * Makefile.am (Makefile): Add target, for dependencies on
2274 configure.host and configure.tgt.
2275 * configure.host, configure.tgt: Change -linux* to -linux-gnu*.
2276 * Makefile.in: Rebuild.
2278 Mon Feb 9 13:44:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
2280 * scripttempl/elfd10v.sc (.stack): Move stack to 0x00..7FFE.
2282 * emulparams/d10velf.sh (READONLY_START_ADDR): Read only section
2283 moved to 0x00.....4.
2285 Sat Feb 7 15:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2287 * configure, aclocal.m4: Rebuild with new libtool.
2289 Thu Feb 5 12:16:11 1998 Ian Lance Taylor <ian@cygnus.com>
2291 * scripttempl/pe.sc: Remove ${RELOCATING-0} from all sections.
2292 From Thomas de Lellis <tdel@wrs.com>.
2294 * configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
2296 Wed Feb 4 13:02:32 1998 Ian Lance Taylor <ian@cygnus.com>
2298 * Makefile.am (ld_new_LDADD): Remove @LEXLIB@.
2299 * Makefile.in: Rebuild.
2301 Mon Feb 2 19:34:54 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2303 Add tms320c30 support:
2304 * configure.tgt (tic30-*-*aout*, tic30-*-*coff*): New targets.
2305 * emulparams/tic30aout.sh: New file.
2306 * emulparams/tic30coff.sh: New file.
2307 * scripttempl/tic30aout.sc: New file.
2308 * scripttempl/tic30coff.sc: New file.
2309 * Makefile.am (ALL_EMULATIONS): Add etic30aout.o and
2311 (etic30aout.c, etic30coff.c): New targets.
2312 * Makefile.in: Rebuild.
2314 Mon Feb 2 14:10:59 1998 Ian Lance Taylor <ian@cygnus.com>
2316 * configure.host: Correct HOSTING_CRT0 in alpha*-*-linux* case to
2317 accept either ld.so or ld-linux.so.
2319 Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
2321 * Makefile.am ({CC,CXX}_FOR_TARGET): Change program_transform_name
2323 * Makefile.in: Regenerate.
2325 Fri Jan 30 19:15:17 1998 Geoff Keating <geoffk@ozemail.com.au>
2327 * scripttempl/elfppc.sc: Put .dynsbss in .sbss.
2329 Fri Jan 30 11:43:49 1998 H.J. Lu <hjl@gnu.ai.mit.edu>
2331 * Makefile.am (eelf32bsmip.c, eelf32lsmip.c): New targets.
2332 * Makefile.in: Rebuild.
2334 Thu Jan 29 16:04:21 1998 Mumit Khan <khan@xraylith.wisc.edu>
2336 * ldfile.c (slash): Set to backslash if _WIN32 but not
2338 (ldfile_open_file_search): If __MSDOS__ or _WIN32, accept a
2339 leading backslash or a leading x: as an absolute path.
2340 (ldfile_find_command_file): Use slash rather than / when
2341 generating name to try.
2342 * lexsup.c (PATH_SEPARATOR): Define.
2343 (set_default_dirlist): Use PATH_SEPARATOR rather than ':'.
2345 Wed Jan 28 14:06:30 1998 Richard Henderson <rth@cygnus.com>
2347 * emulparams/elf64_sparc.sh (ELFSIZE): 64
2348 (TEXT_START_ADDR): Round off, since SIZEOF_HEADERS is added later.
2349 (DATA_PLT): Needed by v9 abi.
2351 Wed Jan 28 16:37:27 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2353 * configure.tgt (i[3456]86-*-mingw32*): New entry.
2355 Wed Jan 28 15:51:58 1998 Ian Lance Taylor <ian@cygnus.com>
2357 * scripttempl/elf.sc: Only include linkonce sections in final
2358 sections when relocating.
2360 Wed Jan 28 14:10:01 1998 Ian Lance Taylor <ian@cygnus.com>
2362 * ld.texinfo (Options): Add a brief description of the types of
2363 information included in a link map.
2365 * ld.texinfo (Options): Mention LDEMULATION in description of -m.
2366 (Environment): Mention LDEMULATION.
2368 * ld.texinfo (Options): Clarify --export-dynamic a bit.
2370 Thu Jan 22 16:07:23 1998 Richard Henderson <rth@cygnus.com>
2372 * ldlex.l (<SCRIPT>{WILDCHAR}*): Take care for the comments this
2373 pattern could match.
2375 Wed Jan 21 22:26:46 1998 Ian Lance Taylor <ian@cygnus.com>
2377 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): When doing
2378 a relocateable link, set the image base to 0, and don't define the
2380 * emulparams/i386pe.sh (RELOCATEABLE_OUTPUT_FORMAT): Define.
2381 * scripttempl/pe.sc: Swap the .data and .bss sections so that
2382 .data comes first. If doing a relocateable link, use
2383 RELOCATEABLE_OUTPUT_FORMAT if it is defined, and start the
2384 sections at 0, and don't define any symbols.
2386 * ldlang.c (lang_memory_default): Correct parenthisization of
2389 Wed Jan 21 21:20:32 1998 Manfred Hollstein <manfred@s-direktnet.de>
2391 * emultempl/sunos.em: Don't include sys/types.h and sys/stat.h
2392 here; they are included already via sysdep.h.
2394 Tue Jan 6 13:40:02 1998 Richard Henderson <rth@cygnus.com>
2396 * scripttempl/i960.sc: Don't explicitly set .data and .bss start.
2398 Fri Jan 2 20:15:37 1998 Michael Meissner <meissner@cygnus.com>
2400 * ldgram.y (attributes_opt): Pass region pointer to
2401 lang_set_flags, not ®ion->flags.
2403 * ldlang.c (lang_memory_default): New function to figure out a
2404 default memory region for a section if it was not specified.
2405 (lang_memory_region_lookup): Zero flags, not_flags field.
2406 (lang_map{,_flags}): Print attribute flags in memory map.
2407 (lang_size_sections): Call lang_memory_default to get default
2409 (lang_set_flags): Implement attribute flags for real. Take new
2410 argument to give the flags we are to skip for this region.
2412 * ldlang.h (memory_region_struct): Add not_flags field, make both
2413 flags fields flagword type.
2414 (lang_output_section_state): Make flags field flagword type.
2415 (lang_set_flags): Update prototype to match new calling sequence.
2416 (lang_memory_region_default): Add prototype.
2418 * emulparams/d30v{_e,_o,elf}.sh ({TEXT,DATA,EMEM}_DEF_SECTION):
2419 Define whether or not the region gets default sections, and if so,
2422 * scripttempl/elfd30v.sc (MEMORY): Set up which of the regions get
2425 Thu Jan 1 22:58:04 1998 Michael Meissner <meissner@cygnus.com>
2427 * scripttempl/elfd30v.sc (.eh_frame): Link into the data section.
2429 Thu Jan 1 18:04:51 1998 Jeffrey A Law (law@cygnus.com)
2431 * scripttempl/h8300h.sc: Fix typo.
2432 * scripttempl/h8300s.sc: Likewise.
2434 Sun Dec 21 12:51:49 1997 Ian Lance Taylor <ian@cygnus.com>
2436 * ldexp.c (fold_name): Don't crash if the symbol is defined in a
2437 section with no output section, such as a shared library section.
2439 Wed Dec 17 12:14:11 1997 Ian Lance Taylor <ian@cygnus.com>
2441 * lexsup.c (parse_args): Keep track of where we are in the option
2442 parsing before calling ldemul_parse_args, so that we don't call it
2443 multiple times on the same argument and confuse the getopt
2446 Thu Dec 11 09:00:15 1997 Michael Meissner <meissner@cygnus.com>
2448 * configure.tgt (d30v-elf-*): Rename d30velf_e to d30v_e and
2449 d30velf_o to d30v_o to work in DOS environments.
2450 * Makefile.{am,in}: Ditto.
2452 * emulparams/d30v_{o,e}: Rename from d30velf_{o,e}.
2453 * emulparams/d30velf_{o,e}: Deleted.
2455 Wed Dec 10 17:40:08 1997 Nick Clifton <nickc@cygnus.com>
2457 * scripttempl/armcoff.sc: Add glue sections (code taken from Arm
2460 * emulparams/armcoff.sh (TEMPLATE_NAME): Set to armcoff.
2462 * emultempl/armcoff.em: New file, imported from Arm branch.
2464 Wed Dec 10 14:10:44 1997 Michael Meissner <meissner@cygnus.com>
2466 * scripttempl/elfd30v.sc: Add .rel and .rela sections for all
2467 defined sections. Set up __{D,C}TOR_{LIST,END}__. Add onchip and
2468 external memory sections for rodata. Delete .string, .rodata1,
2469 and .data1 sections.
2471 Tue Dec 9 15:28:17 1997 Michael Meissner <meissner@cygnus.com>
2473 * Makefile.am: Add Oct 23 changes to Makefile.in here.
2475 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed10velf.o.
2477 * Makefile.{am,in}: (ALL_EMULATIONS): Add etic80coff.o.
2479 * Makefile.{am,in}: (ALL_EMULATIONS): Add ed30velf{,_e,_o}.o.
2480 (ed30velf_e.c): Like d30velf, except .text/.data/etc always go in
2482 (ed30velf_o.c): Like d30velf, except .text/.data/etc always go in
2485 * emulparams/d30velf.sh (STACK_START_ADDR): Top of default
2487 ({TEXT,DATA,EMEM}_SIZE): Sizes of the 3 memory areas.
2488 ({TEXT,DATA,BSS}_MEMORY): Which memory region .text, .data, and
2491 * emulparams/d30velf_{e,o}.sh: New files to be explicit whether
2492 .text, .data, etc go in external memory or onchip memory.
2494 * configure.tgt (d30v-*-*ext*): New configuration to default
2495 .text, .data, etc. in external memory.
2496 (d30v-*-*onchip*): New configuration to default .text, .data,
2497 etc. in onchip memory.
2498 (d30v-*-*): Add d30velf_{e,o} emulations.
2500 * scripttempl/elfd30v.sc: Allow .text, .data, .bss to be put in
2501 either the onchip text/data areas or the external memory area.
2502 (MEMORY): Get sizes from d30velf.sh.
2503 (.e{data,text,bss}): Put sections in the external memory region.
2504 (.stext): Put section in the onchip text region.
2505 (.s{data,bss}): Put sections in the onchip data region.
2506 (__stack): Assign from ${STACK_START_ADDR}.
2507 (.text): Put in ${TEXT_MEMORY} memory region.
2508 (.data{,1}/.strings/.rodata{,1}): Put in ${DATA_MEMORY} memory
2510 (.bss): Put in ${BSS_MEMORY} memory region.
2512 Tue Dec 2 10:14:47 1997 Nick Clifton <nickc@cygnus.com>
2514 * configure.tgt (targ_extra_emuls): Add support for Thumb target.
2516 Sat Nov 22 15:23:19 1997 Ian Lance Taylor <ian@cygnus.com>
2518 * ldlex.l: Don't define hex_mode. Correct number regexp to not
2519 accept hex digits without a leading $ or 0x. Handle leading $
2520 correctly. Pass 0 rather than hex_mode to bfd_scan_vma.
2521 * ldlex.h (hex_mode): Don't declare.
2523 Sun Nov 16 20:16:45 1997 Michael Meissner <meissner@cygnus.com>
2525 * emulparams/d30velf.sh ({DATA,EMEM}_START_ADDR): Define as start
2526 of internal data area and external memory on chip.
2528 * scripttempl/elfd30v.sc: Define a MEMORY region that describes
2529 the 3 regions of memory on the chip. Put .text/.init/.fini into
2530 the text memory region, put other segments into the data memory
2531 region. Add more of the standard elf sections. Default __stack
2532 to be 0x20008000, which is 1 byte beyond end of the internal data
2535 Thu Nov 13 13:45:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
2537 * configure.tgt (targ_extra_emuls): Make FreeBSD a i386bsd
2540 Sun Nov 2 14:51:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2542 * configure.host (alpha*-*-linux*): Correct HOSTING_CRT0. Set
2545 Thu Oct 30 12:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2547 * ld.h (args_type): Add warn_mismatch field.
2548 * ldmain.c (main): Initialize warn_mismatch field.
2549 * lexsup.c (parse_args): Handle --no-warn-mismatch option.
2550 * ldlang.c (ignore_bfd_error): New static function.
2551 (lang_check): If warn_mismatch is false, don't warn about
2552 mismatched input files.
2553 * ld.texinfo, ld.1: Document new option.
2555 Thu Oct 23 14:38:18 1997 Nick Clifton <nickc@cygnus.com>
2557 * scripttempl/v850.sc: Rename linker symbol '_stack' to '__stack'
2558 to avoid conflicts with C code which is defining a variable called
2561 Thu Oct 23 00:57:45 1997 Richard Henderson <rth@dot.cygnus.com>
2563 * Makefile.in (ALL_EMULATIONS): Move eelf64_sparc.o ...
2564 (ALL_64_EMULATIONS): ... here.
2565 (eelf64_sparc.c): Template should be elf32 not generic.
2566 * emulparams/elf64_sparc.sh (TEMPLATE_NAME): New definition.
2568 Thu Oct 23 00:44:20 1997 Richard Henderson <rth@dot.cygnus.com>
2570 * configure.tgt: Add sparc64-*-linux*.
2571 * emulparams/elf64_sparc.sh (GENERATE_SHLIB_SCRIPT, NOP): New.
2573 Wed Oct 22 11:29:25 1997 Ian Lance Taylor <ian@cygnus.com>
2575 * scripttempl/pe.sc: Put .eh_frame in .rdata.
2577 Fri Oct 17 00:00:13 1997 Richard Henderson <rth@cygnus.com>
2579 * ldlang.c (lang_register_vers_node): Only check globals<=>locals,
2580 since we need to be able to export different versions of the same
2583 Wed Oct 15 14:52:36 1997 Ian Lance Taylor <ian@cygnus.com>
2585 * scripttempl/pe.sc: Put .stab and .stabstr sections at end.
2587 Wed Oct 8 12:37:05 1997 Richard Henderson <rth@cygnus.com>
2589 * configure.tgt, configure.host: Change alpha-*-* to alpha*-*-*;
2590 config.guess now recognizes alphaev5 etc.
2592 Fri Oct 3 14:23:02 1997 Ian Lance Taylor <ian@cygnus.com>
2594 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Don't treat
2595 -s and -u as -static and -unix.
2597 Thu Oct 2 18:40:28 1997 Ian Lance Taylor <ian@cygnus.com>
2599 * ldlang.c (wild_doit): Rewrite flag handling for clarity. If we
2600 are not adding the first input section, and SEC_READONLY is clear
2601 on the output section, then don't copy it from the input section.
2602 If SEC_READONLY is not set on the input section, then clear it on
2605 * configure.tgt (mips*-sgi-irix[56]*): Use elf32bsmip rather than
2607 (mips*el-*-linux*): Change elf32lmip to elf32lsmip and elf32bmip
2609 (mips*-*-linux*): Likewise.
2610 * emulparams/elf32bsmip.sh: New file; just like elf32bmip.sh, but
2611 setting ENTRY to __start.
2612 * emulparams/elf32lsmip.sh: New file; just like elf32lmip.sh, but
2613 setting ENTRY to __start.
2614 * scripttempl/elf.sc: Always set ENTRY to _start if it was not
2617 Wed Oct 1 16:41:00 1997 Nick Clifton <nickc@cygnus.com>
2619 * emulparams/v850.sh (ROZDATA_START_ADDR, ROSDATA_START_ADDR): New
2622 * scripttempl/v850.sc: Move read only areas out of zero and small
2623 data sections and into their own sections.
2625 Wed Sep 24 16:59:15 1997 Joel Sherrill <joel@oarcorp.com>
2627 * configure.tgt (sh*-*-rtems*): New target, like sh-*-elf*.
2629 Wed Sep 24 11:33:14 1997 Ian Lance Taylor <ian@cygnus.com>
2631 * ld.texinfo (Section Options): Improve documentation of NOLOAD
2634 * aclocal.m4: Rebuild with new libtool.
2635 * configure: Rebuild.
2637 Mon Sep 22 17:24:06 1997 Ian Lance Taylor <ian@cygnus.com>
2639 * ldlang.c (wild_doit): Revert patch of September 3.
2641 Wed Sep 17 16:45:34 1997 Nick Clifton <nickc@cygnus.com>
2643 * Makefile.am, Makefile.in: Add rule for ev850.c
2644 * configure.tgt (targ_extra_emuls): Add v850 target.
2646 Wed Sep 17 16:43:39 1997 Nick Clifton <nickc@cygnus.com>
2648 * emulparams/v850.sh (CALL_TABLE_START_ADDR): New entry.
2649 * scripttempl/v850.sc: Add call table data area
2651 Mon Sep 15 11:29:13 1997 Ken Raeburn <raeburn@cygnus.com>
2653 Merge change from Martin Hunt:
2655 * scripttempl/elfd30v.sc: Put .rodata in the .text section.
2657 Tue Sep 9 07:49:56 1997 Fred Fish <fnf@ninemoons.com>
2659 * ldlang.c (lang_memory_region_lookup): Remove extraneous
2660 initialization of p.
2662 Thu Sep 4 09:03:33 1997 Ian Lance Taylor <ian@cygnus.com>
2664 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): In
2665 expression produced for -bpT and -bpD options, align to a 32 byte
2666 boundary rather than an 8 byte boundary.
2667 * scripttempl/aix.sc: Put .tocbss at start of .bss section.
2669 * ldmisc.h, ldmisc.c, ldcref.c: Rename finfo to lfinfo, to avoid
2670 function name conflict with AIX 4.2 unistd.h header file.
2672 Wed Sep 3 15:12:32 1997 Ian Lance Taylor <ian@cygnus.com>
2674 * ldlang.c (wild_doit): Clear SEC_HAS_CONTENTS from a
2677 Fri Aug 29 00:32:31 1997 Ian Lance Taylor <ian@cygnus.com>
2679 * Makefile.am (ld_new_DEPENDENCIES): Remove @LEXLIB@.
2680 * Makefile.in: Rebuild.
2682 Thu Aug 28 10:12:10 1997 Doug Evans <dje@canuck.cygnus.com>
2684 * configure.tgt (arc-*-elf*): Recognize.
2685 * Makefile.am (ALL_EMULATIONS): Add earcelf.o.
2686 * Makefile.in: Regenerate.
2687 * emulparams/arcelf.sh: New file.
2689 Wed Aug 20 11:14:13 1997 Ian Lance Taylor <ian@cygnus.com>
2691 * ldlang.c (wildcardp): Don't let a backslash by itself cause a
2692 pattern to be treated as a wildcard pattern.
2694 * ldgram.y (atype): Accept parentheses with no type.
2696 * ld.texinfo (Section Definition): Clarify use of whitespace.
2697 (Section Placement): Likewise.
2699 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2701 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2703 Mon Aug 18 11:12:03 1997 Nick Clifton <nickc@cygnus.com>
2705 * configure.tgt (targ_extra_emuls): Add support for v850e target.
2707 Sat Aug 9 00:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
2709 * Makefile.am (ld.info): Change dependency from
2710 $(BFDDIR)/doc/bfdsumm.texi to bfdsumm.texi.
2712 (bfdsumm.texi): New target.
2713 (CLEANFILES): Add bfdsumm.texi.
2714 * Makefile.in: Rebuild.
2716 * Makefile.am: New file, based on old Makefile.in.
2717 * acinclude.m4: New file, from old aclocal.m4.
2718 * configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
2719 shared library handling; now handled by libtool. Replace
2720 AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
2721 AC_PROG_LEX, and AC_DECL_YYTEXT. Call AM_MAINTAINER_MODE,
2722 AM_CYGWIN32, and AM_EXEEXT. Don't call CY_CYGWIN32 or CY_EXEEXT.
2723 * configure.host: Don't set HLDFLAGS, HLDENV, or RPATH_ENVVAR.
2724 * acconfig.h: Mention PACKAGE and VERSION.
2725 * stamp-h.in: New file.
2726 * ldver.c (ld_program_version): Set ld_program_version from
2728 * ldgram.y, ldlex.l: Replace VERSION with VERSIONK.
2729 * Makefile.in: Now built with automake.
2730 * aclocal.m4: Now built with aclocal.
2731 * configure, config.in: Rebuild.
2733 Mon Jul 28 19:04:50 1997 Rob Savoye <rob@chinadoll.cygnus.com>
2735 * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
2737 * configure: Regenerated with autoconf 2.12.
2738 * Makefile.in: Add $(EXEEXT) to executable.
2740 Tue Jul 22 18:50:38 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
2742 * emulparams/i386go32.sh (OUTPUT_FORMAT): Set to "coff-go32".
2743 (SEGMENT_SIZE): Set to 0x200.
2744 * scripttempl/i386go32.sc: Rewrite.
2745 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
2747 Mon Jul 7 12:39:42 1997 Ian Lance Taylor <ian@cygnus.com>
2749 From Manfred Hollstein <manfred@s-direktnet.de>:
2750 * configure.host (i[3456]86-*-linux*libc1*): Renamed from
2752 (i[3456]86-*-linux*): New host.
2754 Thu Jun 26 13:54:03 1997 Ian Lance Taylor <ian@cygnus.com>
2756 * scripttempl/pe.sc: Put .rsrc after .reloc. Put input .rsrc
2757 sections in the output .rsrc section.
2759 Wed Jun 25 12:48:41 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2761 * configure.host (m68*-*-linux*libc1*): Renamed from
2763 (m68*-*-linux*): New configuration for use with GNU libc 2.
2765 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>
2767 * scripttempl/elfppc.sc: Correct .rela.sdata entries.
2769 * scripttempl/elfppc.sc: Put the PLT between the small and large
2771 * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
2772 program base of 0x02000000 is recommended...' because otherwise
2773 shared libraries are less efficient. We use 0x01800000 because
2774 otherwise it's impossible to branch to location 0, for instance if
2775 you have an undefined weak symbol.
2777 Mon Jun 16 12:49:36 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2779 * ldlang.c (lang_place_undefineds): Add \n in einfo call.
2780 (lang_size_sections): Likewise.
2781 * ldlex.l: Likewise.
2782 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Likewise.
2783 * emultempl/mipsecoff.em (gld${EMULATION_NAME}_after_open):
2785 (check_sections): Likewise.
2786 (gld${EMULATION_NAME}_after_allocation): Likewise.
2787 * emultempl/pe.em (gld_$${EMULATION_NAME}_before_allocation):
2789 * mpw-eppcmac.c (gldppcmacos_read_file): Likewise.
2790 * mpw-idtmips.c (gldmipsidt_after_open): Likewise.
2791 (check_sections): Likewise.
2792 (gldmipsidt_after_allocation): Likewise.
2794 * ldemul.c (ldemul_choose_mode): Remove unused einfo argument.
2796 Fri Jun 6 23:47:42 1997 Ian Lance Taylor <ian@cygnus.com>
2798 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of
2801 Thu May 29 13:13:22 1997 Ian Lance Taylor <ian@cygnus.com>
2803 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Don't
2804 crash if an output section has no BFD section.
2806 Fri May 23 15:23:25 1997 Fred Fish <fnf@cygnus.com>
2808 * lexsup.c (ld_options): Add entry for the new "task-link" option.
2809 (parse_args): Handle the "task-link" option.
2810 (OPTION_TASK_LINK): Add define.
2812 Wed May 21 17:44:15 1997 Ian Lance Taylor <ian@cygnus.com>
2814 * ldmain.c (main): Correct check of fclose return value when
2815 handling --force-exe-suffix.
2817 Thu May 15 11:35:29 1997 Nick Clifton <nickc@cygnus.com>
2819 * ldlang.c (lang_check): Add test of the return value from the
2820 call to bfd_merge_private_bfd_data().
2822 Mon May 12 23:22:58 1997 Ian Lance Taylor <ian@cygnus.com>
2824 * scripttempl/elfmips.sc: Remove.
2825 * scripttempl/elf.sc: Set ENTRY based on target. Permit
2826 TEXT_DYNAMIC to control .dynamic segment. Permit
2827 SHLIB_TEXT_START_ADDR to set start of shared object. Support
2828 INITIAL_READONLY_SECTIONS. Put .stub in .text. Only put
2829 .gnu.linkonce.t* in .text when relocating. Support
2830 OTHER_TEXT_SECTIONS. Support SHLIB_DATA_ADDR as well as
2831 DATA_ADDR. Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
2832 * emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
2833 (DATA_ADDR): Don't set.
2834 (INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
2835 (OTHER_TEXT_SECTIONS): Set.
2836 (OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
2837 (MACHINE): Set to empty string.
2838 * emulparams/elf32l4300.sh: Likewise.
2839 * emulparams/elf32ebmip.sh: Likewise.
2840 * emulparams/elf32elmip.sh: Likewise.
2841 * emulparams/elf32bmip.sh: Likewise. Also:
2842 (TEXT_DYNAMIC): Set.
2843 * emulparams/elf32lmips.sh: Likewise.
2844 * Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
2846 (eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
2848 Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2850 * scripttempl/elf.sc: Don't align the data segment on the next 8
2851 byte boundary, instead let the linker use whatever the individual
2854 Fri May 9 17:45:46 1997 Ian Lance Taylor <ian@cygnus.com>
2856 * configure.tgt (i[3456]86-*-gnu*): Don't include Mach support.
2858 Tue May 6 13:21:19 1997 Ian Lance Taylor <ian@cygnus.com>
2860 From Sean McNeil <sean@mcneil.com>:
2861 * emultempl/pe.em (sort_by_file_name): Sort by archive name
2863 (sort_sections): Sort all sections, not just sections in the same
2866 Mon May 5 18:19:55 1997 Philip Blundell <pjb27@cam.ac.uk>
2868 * configure.tgt, configure.host: cope with '*-*-linux-gnuaout'
2871 Fri May 2 15:54:28 1997 Mike Meissner <meissner@cygnus.com>
2873 * scripttempl/tic80coff.sc (.text): Add a leading underscore to
2874 __{D,C}TOR_{LIST,END}__ definations. Rearrange the order of items
2875 in the .text section. Move .const, .ctors, .dtors into separate
2878 Wed Apr 30 12:23:21 1997 Manfred Hollstein <manfred@s-direktnet.de>
2880 * scripttempl/m88kbcs.sc (__.initp.end, _etext): Added whitespace
2881 around assignment of current location pointer.
2883 Thu Apr 17 13:07:18 1997 Ian Lance Taylor <ian@cygnus.com>
2885 * ldctor.c (ldctor_build_sets): Make sure the set is aligned
2888 Tue Apr 15 13:19:26 1997 Ian Lance Taylor <ian@cygnus.com>
2890 * Makefile.in (INSTALL): Set to @INSTALL@.
2891 (INSTALL_XFORM, INSTALL_XFORM1): Remove.
2892 (install): Depend upon ld.new and installdirs. Use
2893 $(program_transform_name) directly, rather than using
2894 $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2895 (installdirs): New target.
2896 (install-info): Run mkinstalldirs.
2898 Mon Apr 14 12:06:15 1997 Ian Lance Taylor <ian@cygnus.com>
2900 * Makefile.in (INSTALL): Change install.sh to install-sh.
2902 From Thomas Graichen <graichen@rzpd.de>:
2903 * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
2904 * configure: Rebuild.
2906 Fri Apr 4 11:42:41 1997 Ian Lance Taylor <ian@cygnus.com>
2908 * emultempl/pe.em: Include "libiberty.h".
2909 (sort_sections_1): Use xmalloc rather than alloca.
2911 * ldlex.l: Recognize SQUAD.
2912 * ldgram.y (length): Add SQUAD.
2913 * ldctor.c (ldctor_build_sets): Use SQUAD for a signed 8 byte
2915 * ldlang.c (print_data_statement): Handle SQUAD.
2916 (lang_size_sections, lang_do_assignments): Likewise.
2917 * ldexp.c (exp_print_token): Add SQUAD to table.
2918 * ldwrite.c (build_link_order): Handle SQUAD.
2919 * ld.texinfo (Section Data Expressions): Document SQUAD.
2921 Thu Apr 3 13:19:40 1997 Ian Lance Taylor <ian@cygnus.com>
2923 * ldver.c (ld_program_version): Set to 2.8.1.
2925 * Branched binutils 2.8.
2927 Wed Apr 2 11:55:27 1997 Ian Lance Taylor <ian@cygnus.com>
2929 * mpw-idtmips.c: Rename from mpw-emipsidt.c.
2930 * mpw-elfmips.c: Rename from mpw-emipself.c.
2931 * mpw-config.in: Update accordingly.
2933 * ldlang.c (lang_process): Call lang_check immediately after
2934 opening the input files, rather than at the end of the link.
2936 Mon Mar 31 23:44:00 1997 Ian Lance Taylor <ian@cygnus.com>
2938 * emultempl/pe.em (init): Fully bracket initializer.
2939 (set_pe_stack_heap): Remove locals begin_commit and end.
2940 (gld_${EMULATION_NAME}_after_open): Remove unused local i.
2941 (gld${EMULATION_NAME}_place_orphan): Remove unused local ptr.
2943 Mon Mar 31 16:35:51 1997 Joel Sherrill <joel@oarcorp.com>
2945 * configure.tgt (hppa*-*-rtems*): New target, like hppa-*-*elf*.
2947 Fri Mar 28 15:29:23 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
2949 Contributed by David S. Miller <davem@caip.rutgers.edu>:
2950 * configure.tgt (sparc*-*-linuxaout*): New target.
2951 (sparc*-*-linux*): New target.
2952 * emulparams/sparclinux.sh: New file.
2953 * Makefile.in (ALL_EMULATIONS): Add esparclinux.o.
2954 (esparclinux.c): New target.
2956 Fri Mar 28 14:30:12 1997 Ian Lance Taylor <ian@cygnus.com>
2958 From Ralf Baechle <ralf@gnu.ai.mit.edu>:
2959 * configure.tgt: Set targ_extra_emuls for mips*el-*-linux* and
2960 mips*-*-linux*. Use elf32bmip and elf32lmip, not elf32ebmip and
2963 Thu Mar 27 17:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
2965 * lexsup.c (parse_args): Update copyright date in version
2968 Fri Mar 21 12:28:41 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
2970 * emulparams/delta68.sh (OUTPUT_FORMAT): Set to "coff-m68k-sysv".
2972 Tue Mar 18 11:16:23 1997 Ian Lance Taylor <ian@cygnus.com>
2974 * Makefile.in: Rebuild dependencies.
2976 * emultempl/aix.em: Include "obstack.h".
2978 Mon Mar 17 19:26:06 1997 Ian Lance Taylor <ian@cygnus.com>
2980 * ldlang.c: Include "obstack.h".
2982 Sat Mar 15 23:23:46 1997 Fred Fish <fnf@cygnus.com>
2984 * configure.tgt (powerpc-*-beos*): Use aixppc for targ_emul.
2986 Sat Mar 15 18:10:38 1997 H.J. Lu <hjl@lucon.org>
2988 * ldemul.h (ldemul_list_emulations): Use full prototype.
2989 * ldlang.c (print_one_symbol): Add declaration.
2990 * ldlang.h (dprint_statements): Declare.
2991 * ldmain.c (remove_output): Declare.
2992 * ldmisc.c (vfinfo): Declare.
2993 * ldwrite.c (clone_section): Declare.
2994 (split_sections): Make static. Declare.
2995 * mri.c: Include libiberty.h.
2996 (strdup): Don't declare.
2997 (mri_alias): Use xstrdup rather than strdup.
2999 Fri Mar 14 21:30:06 1997 Ian Lance Taylor <ian@cygnus.com>
3001 * scripttempl/elfmips.sc: Change handling of data area when
3002 generating a shared library to not skip a large block of memory.
3003 From Per Fogelstrom <pefo@cvs.openbsd.org>.
3005 Wed Mar 12 21:33:09 1997 Ian Lance Taylor <ian@cygnus.com>
3007 * ldmain.c (multiple_definition): Only skip the warning if the
3008 output section is absolute when the input section is not
3011 * ldlex.l: Accept whitespace in VERS_START state. Warn about
3012 invalid characters in VERS_* states.
3014 Tue Mar 11 13:51:31 1997 Ian Lance Taylor <ian@cygnus.com>
3016 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Don't let a
3017 trailing space lead us to think that there is a zero address.
3019 Sun Mar 9 23:06:35 1997 Eric Youngdale <eric@andante.jic.com>
3021 * ldgram.y (vers_node): Correct typo of '(' for '{'.
3023 Fri Mar 7 18:40:12 1997 Fred Fish <fnf@cygnus.com>
3025 * scripttempl/tic80coff.sc (ENTRY): Entry symbol is __start
3027 (__edata): Define this rather than "edata".
3028 (__end): Define this rather than "end".
3030 Tue Mar 4 17:18:35 1997 Michael Meissner <meissner@cygnus.com>
3032 * configure.tgt (tic80-*-*): Allow dropping of -coff.
3034 Sun Mar 2 22:59:49 1997 Fred Fish <fnf@cygnus.com>
3036 * Makefile.in (ld.dvi): Set MAKEINFO environment variable as well
3037 as TEXINPUTS. Needed for building in separate build dir.
3038 * ldint.texinfo (SCRIPT_NAME): Fix typo.
3039 * emulparams/tic80coff.sh: Rewrite to include internal documentation
3040 about each shell variable that is set (or not set).
3041 * scripttempl/tic80coff.sc: Complete rewrite.
3043 Fri Feb 28 17:42:27 1997 Ian Lance Taylor <ian@cygnus.com>
3045 * ldmain.c (main): Call bfd_set_default_target.
3046 * Makefile.in (ldmain.o): Define TARGET when compiling.
3048 Thu Feb 27 11:41:03 1997 Ian Lance Taylor <ian@cygnus.com>
3050 * ldmain.c (main): Don't initialize link_info.lprefix or
3051 link_info.lprefix_len.
3052 * emultempl/hppaelf.em (hppaelf_before_parse): Likewise.
3054 * emultempl/m88kbcs.em: Remove.
3055 * emulparams/m88kbcs.sh (TEMPLATE_NAME): Don't set.
3056 * Makefile.in (em88kbcs.c): Depend upon generic.em rather than
3059 * mri.c (mri_draw_tree): Pass noload_section, not SEC_NEVER_LOAD,
3060 to lang_enter_output_section_statement. From Mark Rasin
3061 <mark.rasin@telrad.co.il>.
3063 Wed Feb 26 11:51:44 1997 Ian Lance Taylor <ian@cygnus.com>
3065 * ldlang.c (lang_one_common): Clear SEC_IS_COMMON from common
3068 Tue Feb 25 20:38:11 1997 Stan Shebs <shebs@andros.cygnus.com>
3070 * configure.tgt (mips*-*-lnews*): New target.
3071 * Makefile.in (emipslnews.c): New target.
3072 * emulparams/mipslnews.sh: New file.
3074 Tue Feb 25 16:04:09 1997 Ian Lance Taylor <ian@cygnus.com>
3076 * emultempl/elf32.em (hold_interp): New static variable.
3077 (gld${EMULATION_NAME}_place_orphan): Put loadable .note sections
3078 after hold_interp. Choose a unique output section name.
3079 (gld${EMULATION_NAME}_place_section): Don't set hold_use if the
3080 SEC_LOAD or SEC_ALLOC flags differ. Set hold_interp.
3082 Mon Feb 24 18:16:09 1997 Ian Lance Taylor <ian@cygnus.com>
3084 From Eric Youngdale <eric@andante.jic.com>:
3085 * ldlex.l (V_TAG, V_IDENTIFIER): New macros.
3086 (VERS_START, VERS_SCRIPT, VERS_NODE): New states to parse version
3088 (ldlex_version_script, ldlex_version_file): New functions.
3089 * ldlex.h (enum input_enum): Add input_version_script.
3090 (ldlex_version_script): Declare.
3091 (ldlex_version_file): Declare.
3092 * ldgram.y (%union): Add deflist, versyms, and versnode.
3093 (VERS_TAG, VERS_IDENTIFIER): New terminals.
3094 (GLOBAL, LOCAL, VERSION, INPUT_VERSION_SCRIPT): New terminals.
3095 (file): Accept INPUT_VERSION_SCRIPT.
3096 (ifile_p1): Accept version.
3097 (version_script_file): New nonterminal.
3098 (version, vers_nodes, vers_node): Likewise.
3099 (verdep, vers_tag, ver_defns): Likewise.
3100 * ldlang.c (lang_elf_version_info): New global variable.
3101 (lang_new_vers_regex): New function.
3102 (lang_new_vers_node): New function.
3103 (version_index): New static variable.
3104 (lang_register_vers_node): New function.
3105 (lang_add_vers_depend): New function.
3106 * ldlang.h (lang_elf_version_info): Declare.
3107 (lang_new_vers_regex, lang_new_vers_node): Declare.
3108 (lang_add_vers_depend, lang_register_vers_node): Declare.
3109 * lexsup.c (OPTION_VERSION_SCRIPT): Define.
3110 (ld_options): Add "version-script".
3111 (parse_args): Handle OPTION_VERSION_SCRIPT.
3112 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3113 Pass lang_elf_version_info to size_dynamic_sections.
3114 * scripttempl/elf.sc: Add .gnu.version sections.
3115 * ld.texinfo: Document symbol versioning.
3117 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com>
3119 * Makefile.in (ed30velf.c): New target.
3120 * configure.tgt (d30v-*-*): New target.
3121 * emulparams/d30velf.sh: New file.
3122 * scripttempl/elfd30v.sc: New file.
3124 Fri Feb 14 18:28:31 1997 Ian Lance Taylor <ian@cygnus.com>
3126 * ld.texinfo (Option Commands): Document the INCLUDE command.
3128 Thu Feb 13 20:31:37 1997 Philippe De Muyter <phdm@info.ucl.ac.be>
3130 * configure.in: Call BFD_NEED_DECLARATION on getenv.
3131 * acconfig.h (NEED_DECLARATION_GETENV): New macro.
3132 * sysdep.h (getenv): Declare if NEED_DECLARATION_GETENV.
3133 * ldemul.c (ld_emul_default_target): Do not cast getenv return
3135 * ldmain.c (get_emulation): Likewise.
3136 * configure, config.in: Rebuild.
3138 Tue Feb 11 15:34:26 1997 Ian Lance Taylor <ian@cygnus.com>
3140 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
3141 .mips16.call.* in .text.
3143 Sun Feb 9 18:09:13 1997 Fred Fish <fnf@cygnus.com>
3145 * emulparams/tic80coff.sh: New (dummy) file for TIc80.
3146 * scripttempl/tic80coff.sc: New (dummy) file for TIc80.
3147 * Makefile.in (etic80coff.c): Add target and rule to build it.
3148 * configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
3150 Fri Jan 31 13:16:53 1997 Ian Lance Taylor <ian@cygnus.com>
3152 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Search for
3153 ".so" in the name, not ".so.".
3154 (gld${EMULATION_NAME}_search_dir): Accept a plain .so file.
3156 * Makefile.in (ld.info): Add -I$(srcdir). From Alan Modra
3157 <alan@spri.levels.unisa.edu.au>.
3159 Thu Jan 30 11:31:52 1997 Ian Lance Taylor <ian@cygnus.com>
3161 * emultempl/sunos.em: Include <ctype.h>.
3162 (gld${EMULATION_NAME}_find_so): Skip the directory name when
3163 searching for ".so.".
3164 (gld${EMULATION_NAME}_search_dir): Make sure that the library name
3165 has a version number, and that only version numbers follow .so.
3167 Wed Jan 29 18:15:00 1997 Geoffrey Noer <noer@cygnus.com>
3169 * scripttempl/pe.sc:
3170 * scripttempl/ppcpe.sc: add *(.gcc_except_table) to the text
3171 section so Win32 executables are valid.
3173 Mon Jan 27 12:28:43 1997 Ian Lance Taylor <ian@cygnus.com>
3175 * scripttempl/elf.sc: Put linkonce reloc section in other
3176 appropriate reloc sections.
3177 * scripttempl/elfmips.sc: Add linkonce support.
3178 * scripttempl/elfppc.sc: Likewise.
3180 Fri Jan 24 10:44:09 1997 Jeffrey A Law (law@cygnus.com)
3182 * emulparms/mn10200.sh (OTHER_RELOCATING_SECTIONS): Move the
3183 stack up to 0x80000.
3184 * emulparms/mn10300.sh (OTHER_RELOCATING_SECTIONS): Likewise.
3186 Tue Jan 21 12:11:10 1997 Doug Evans <dje@seba.cygnus.com>
3188 * emulparams/m32relf.sh (OTHER_RELOCATING_SECTIONS): Use PROVIDE
3191 Thu Jan 16 17:07:52 1997 Ian Lance Taylor <ian@cygnus.com>
3193 * ld.h (args_type): Rename auxiliary_filter_shlib to
3194 auxiliary_filters, and make it char **.
3195 * lexsup.c (parse_args): Handle -f by setting up an array.
3196 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Use
3197 new name of auxiliary_filters.
3199 * ld.texinfo (Options): Improve documentation of --filter and
3202 Tue Jan 14 15:44:28 1997 Ian Lance Taylor <ian@cygnus.com>
3204 * ld.texinfo (Options): Clarify that the normal usage is -T.
3205 (Commands): Likewise.
3207 Thu Jan 9 11:26:27 1997 Ian Lance Taylor <ian@cygnus.com>
3209 * scripttempl/armcoff.sc: Correct mask used for .data address.
3211 Wed Jan 8 15:14:59 1997 Geoffrey Noer <noer@cygnus.com>
3213 * emultempl/pe.em: make default executable a.exe instead of
3216 Fri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
3218 * scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
3219 shifting .plt back. Rumour has it that the NetBSD ld.so depends
3220 on .dynamic being after .got, so we leave that.
3222 Fri Jan 3 14:04:40 1997 Ian Lance Taylor <ian@cygnus.com>
3224 * Makefile.in (clean): Don't remove configdoc.texi.
3225 (maintainer-clean): Do remove configdoc.texi.
3227 * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
3228 to avoid confusing texi2roff.
3230 Fri Jan 3 11:27:02 1997 Michael Meissner <meissner@tiktok.cygnus.com>
3232 * scripttempl/v850.sc (.zdata): Add .zcommon section.
3233 (.tdata): Add .tcommon and .tcommon_byte sections.
3235 Thu Jan 2 18:14:32 1997 Ian Lance Taylor <ian@cygnus.com>
3237 * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
3238 * scripttempl/elfmips.sc: Use __start as the entry address for
3241 Tue Dec 31 14:48:30 1996 Ian Lance Taylor <ian@cygnus.com>
3243 * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
3245 * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
3247 * lexsup.c (parse_args): Recognize --auxiliary/-f and
3249 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
3250 Pass filter_shlib and auxiliary_filter_shlib to
3251 size_dynamic_sections.
3252 * ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.
3254 Mon Dec 30 13:55:57 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3256 * scripttempl/v850.sc (.tdata) Add .tbss and .tbyte sections.
3258 Wed Dec 18 22:57:35 1996 Stan Shebs <shebs@andros.cygnus.com>
3260 * mpw-make.sed: Use NewFolderRecursive for installation.
3262 Fri Dec 13 14:08:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3264 * scripttempl/v850.sc: Make sure __{e,g}p start relative to the
3265 {s,t}data sections. Do not emit any linker generated symbols if
3266 -r. Use {TEXT,{Z,S,T}DATA}_START_ADDR variables to initialize
3267 where the different sections go. Change some whitespace.
3269 * emulparams/v850.sh ({TEXT,{Z,S,T}DATA}_START_ADDR): Define
3270 appropriately. Remove crud not used anymore.
3272 Fri Dec 13 10:19:57 1996 Jeffrey A Law (law@cygnus.com)
3274 * Makefile.in (emn10200.c): Add dependencies.
3275 * configure.tgt: Handle mn10200.
3276 * emulparms/mn10200.sh: New file.
3278 Thu Dec 12 17:04:55 1996 Ian Lance Taylor <ian@cygnus.com>
3280 * emultempl/gld960c.em: Include <ctype.h>.
3281 (gld960_set_output_arch): Get the machine type from the -A option
3282 if there is one, rather than always using core.
3284 Sat Dec 7 10:07:51 1996 Jeffrey A Law (law@cygnus.com)
3286 * emulparms/mn10300.sh: Handle leading underscores.
3288 Thu Dec 5 13:45:58 1996 Ian Lance Taylor <ian@cygnus.com>
3290 * emultempl/elf32.em (gld${EMULATION_NAME}_place_section): Only
3291 set hold_rel if SEC_ALLOC is set.
3293 Tue Dec 3 11:29:20 1996 Ian Lance Taylor <ian@cygnus.com>
3295 * ldlang.c (section_already_linked): Set the output_offset as well
3296 as the output_section when only reading symbols from a file.
3298 Mon Dec 2 11:43:50 1996 Ian Lance Taylor <ian@cygnus.com>
3300 * emulparams/*.sh: Make sure that each set of parameters which
3301 uses the elf.sc script sets MACHINE.
3303 Wed Nov 27 03:22:05 1996 Jason Merrill <jason@yorick.cygnus.com>
3305 * scripttempl/elf{,mips,ppc}.sc: Add the remaining DWARF sections.
3306 * scripttempl/elfd10v.sc: Likewise.
3307 * scripttempl/v850.sc: Likewise.
3309 Tue Nov 26 16:58:33 1996 Ian Lance Taylor <ian@cygnus.com>
3311 * configure: Rebuild with autoconf 2.12.
3313 Mon Nov 25 12:17:55 1996 Jim Wilson <wilson@cygnus.com>
3315 * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Add case
3316 for bfd_vma to init loop.
3318 Mon Nov 25 09:55:07 1996 Jeffrey A Law (law@cygnus.com)
3320 * emulparms/mn10300.sh: Remove bogus '_' prefix for
3321 entry symbol and ctor/dtor stuff.
3323 Fri Nov 15 13:00:18 1996 Jeffrey A Law (law@cygnus.com)
3325 * Makefile.in (emn10300.c): Add dependencies.
3326 * configure.tgt: Handle mn10300.
3327 * emulparms/mn10300.sh: New file.
3329 Tue Nov 5 10:57:50 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3331 * emulparams/d10velf.sh (READONLY_START_ADDR): Changed to 0x2000004.
3334 Fri Nov 1 10:01:27 1996 Ian Lance Taylor <ian@cygnus.com>
3336 * ld.texinfo: Add section on reporting bugs.
3338 * scripttempl/m68kcoff.sc: Make sure the etext and __CTOR_LIST__
3339 symbols are correctly aligned.
3341 Thu Oct 31 09:28:59 1996 Jeffrey A Law (law@cygnus.com)
3343 * scriptempl/v850.sc (zdata): Handle reszdata, romzdata and
3346 Tue Oct 29 12:33:05 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3348 * emulparams/d10velf.sh: Changes needed for D10V-EVA board.
3349 Set TEXT_START_ADDR to 0x1000000. Set READONLY_START_ADDR to
3352 * scripttempl/elfd10v.sc: Fix calculation of .text. Change
3353 .stack to start at 0x2007ffe.
3355 Mon Oct 28 15:37:00 1996 Doug Evans <dje@canuck.cygnus.com>
3357 * configure.tgt (sparclet*-*-aout*): Delete, use sparc*-*-aout*.
3359 Wed Oct 23 16:17:22 1996 Jeffrey A Law (law@cygnus.com)
3361 * scriptempl/v850.sc (zdata): Fix typo "zrodata" -> "rozdata".
3363 * scriptempl/v850.sc (zdata): Make sure this stays
3366 Tue Oct 22 11:36:47 1996 Jeffrey A Law (law@cygnus.com)
3368 * scripttempl/v850.sc (__ep): Put it at the start
3371 * scriptempl/v850.sc: Move all "normal" sections into
3372 the external memory region (0x100000 - 0x200000).
3374 Mon Oct 21 17:16:59 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3376 * scripttempl/elfd10v.sc: Clone from elf.sc, move .text to
3377 0x10000, so that is more room for data.
3379 * emulparams/d10velf.sh (TEXT_START_ADDR): Now 0x100000.
3380 (READONLY_START_ADDR): Now 0x0.
3381 (SCRIPT_NAME): Now elfd10v.
3383 * Makefile.in (ed10velf.c): Depend on elfd10v.sc, not elf.sc.
3385 Fri Oct 18 22:12:49 1996 Doug Evans <dje@canuck.cygnus.com>
3387 * emulparams/m32relf.sh (TEXT_START_ADDR): Change from 0 to 0x100.
3389 Fri Oct 18 15:43:38 1996 Ian Lance Taylor <ian@cygnus.com>
3391 * Makefile.in (ALL_EMULATIONS): Remove eelf64alpha.o.
3392 (ALL_64_EMULATIONS): New variable.
3393 * configure.in: Accept --enable-64-bit-bfd option. If it is set
3394 with --enable-targets=all, include ALL_64_EMULATIONS in
3396 * configure: Rebuild.
3398 Fri Oct 18 12:58:35 1996 Jeffrey A Law (law@cygnus.com)
3400 * scripttempl/v850.sc (__gp, __ep): Define.
3402 Thu Oct 17 18:14:07 1996 Ian Lance Taylor <ian@cygnus.com>
3404 * ld.texinfo: Try to consistently use a single or a double dash
3407 Thu Oct 17 10:17:20 1996 Doug Evans <dje@canuck.cygnus.com>
3409 * emulparams/m32relf.sh (EMBEDDED): Define.
3411 Thu Oct 17 10:56:49 1996 Jeffrey A Law (law@cygnus.com)
3413 * scripttempl/v850.sc (.zdata): Add this before .text.
3414 (.sdata): Also include .rosdata as part of the .sdata.
3415 (.tdata): Include this just before .sdata.
3417 * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf".
3418 * scripttempl/v850.sc: Wrap script with a "cat << EOF".
3420 Wed Oct 16 23:10:01 1996 Jeffrey A Law (law@cygnus.com)
3422 * scripttempl/v850.sc: New linker script for the V850.
3423 * Makefile.in: Use it.
3425 Thu Oct 10 17:57:00 1996 Ian Lance Taylor <ian@cygnus.com>
3427 * emulparams/elf32b4300.sh: Define _gp in OTHER_GOT_SYMBOLS, not
3428 OTHER_READWRITE_SECTIONS.
3429 * emulparams/elf32l4300.sh: Likewise.
3431 Wed Oct 9 14:36:18 1996 Ian Lance Taylor <ian@cygnus.com>
3433 * ld.h (ld_config_type): Add warn_section_align field.
3434 * lexsup.c (OPTION_WARN_SECTION_ALIGN): Define.
3435 (ld_options): Add --warn-section-align.
3436 (parse_args): Handle --warn-section-align.
3437 * ldlang.c (lang_size_sections): If warn_section_align, warn if
3438 the start of a section changes due to alignment.
3439 * ld.texinfo, ld.1: Document --warn-section-align.
3440 * ld.texinfo: Change some single dashes to double dashes.
3442 * emultempl/pe.em (set_pe_subsystem): Record entry symbol for each
3443 subsystem type. Ifdef out os2 type. Recognize a version number.
3445 Tue Oct 8 12:07:13 1996 Ian Lance Taylor <ian@cygnus.com>
3447 * emultempl/pe.em (set_pe_subsystem): When setting the subsystem
3448 to windows, set the entry point.
3450 * Makefile.in (ldlex.c): Don't pass any options to $(LEX).
3452 Mon Oct 7 17:29:05 1996 Ian Lance Taylor <ian@cygnus.com>
3454 * ld.texinfo (Options): Mention .so extensions for shared
3457 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com>
3459 * scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
3461 Fri Oct 4 18:49:31 1996 Ian Lance Taylor <ian@cygnus.com>
3463 * scripttempl/m68kcoff.sc: Only set the address of .text if
3466 Fri Oct 4 10:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3468 * emulparams/sparcaout.sh ({BIG,LITTLE}_OUTPUT_FORMAT): Define.
3469 * scripttempl/aout.sc ({BIG,LITTLE}_OUTPUT_FORMAT): Provide default.
3470 (OUTPUT_FORMAT): Support bi-endian targets.
3472 Thu Oct 3 13:52:03 1996 Ian Lance Taylor <ian@cygnus.com>
3474 * fnmatch.h, fnmatch.c: Remove (now in libiberty).
3475 * Makefile.in: Rebuild dependencies.
3476 (CFILES): Remove fnmatch.c.
3477 (HFILES): Remove fnmatch.h.
3478 (OFILES): Remove fnmatch.o.
3480 Thu Oct 3 15:41:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3482 * Makefile.in (mostlyclean): Move config.log to distclean.
3484 Wed Oct 2 23:45:25 1996 Geoffrey Noer <noer@cygnus.com>
3486 * emultmpl/pe.em: increase size of stack reserve to 0x2000000
3487 (necessary in order to compile parse.c in gcc sources under NT)
3489 Wed Oct 2 14:49:10 1996 Ian Lance Taylor <ian@cygnus.com>
3491 * lexsup.c (ld_options): Fix typo in --rpath-link description.
3492 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Suggest
3493 --rpath if a needed library is not found.
3495 Tue Oct 1 16:17:33 1996 Joel Sherrill <joel@oarcorp.com>
3497 * configure.tgt (mips*-*-rtems*): New target, like mips*-*-elf*.
3499 Tue Oct 1 15:50:34 1996 Ian Lance Taylor <ian@cygnus.com>
3501 * ld.texinfo (Options): Give more detail on -l option.
3503 * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that
3504 elf.sc does, so that glibc works better.
3506 * ldver.c (ld_program_version): New variable.
3507 (ldversion): Use it.
3508 * ldver.h (ld_program_version): Declare.
3509 * lexsup.c (ld_options): Handle --dll-verbose like --verbose, not
3510 --version. Change --version handling to match current GNU
3512 (help): Print bug report address.
3514 Mon Sep 30 12:14:43 1996 Doug Evans <dje@canuck.cygnus.com>
3516 * Makefile.in (em32relf.c): Add rule for.
3517 * configure.tgt (m32r-*-*): Recognize.
3518 * emulparams/m32relf.sh: New file.
3520 Thu Sep 26 13:58:47 1996 Stan Shebs <shebs@andros.cygnus.com>
3522 * mpw-make.sed: Add symbolic doublequoting to ldmain compile edit.
3523 * mpw-config.in: Add mips-*-* case as mips-elf, and use more
3524 wildcards in matching.
3525 * mpw-emipself.c: New file, pregenerated mips elf emulation.
3527 Tue Sep 17 12:18:21 1996 Ian Lance Taylor <ian@cygnus.com>
3529 * ldint.texinfo: Rewrote.
3531 * configure.tgt: Add cases for MIPS 5000 like MIPS 4300.
3533 Mon Sep 16 17:55:21 1996 Ian Lance Taylor <ian@cygnus.com>
3535 * scripttempl/armcoff.sc: Only define symbols if RELOCATING. Fix
3536 syntax error on __end__ line.
3538 * scripttempl/armcoff.sc: For -N or -n, don't align .data. From
3539 Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
3541 Sun Sep 15 22:09:56 1996 Jeffrey A Law (law@cygnus.com)
3543 * emulparms/v850.sh: Fix OTHER_RELOCATING_SECTIONS.
3545 Sun Sep 15 10:38:16 1996 Mark Alexander <marka@cygnus.com>
3547 * emulparms/d10v.sh: Set OTHER_RELOCATING_SECTIONS to put
3548 stack at top of simulator memory.
3550 Fri Sep 13 15:49:45 1996 Ian Lance Taylor <ian@cygnus.com>
3552 * ldlex.l (SYMBOLCHARN): Add $, _, and ~.
3554 Wed Sep 11 23:30:42 1996 Ian Lance Taylor <ian@cygnus.com>
3556 * ldmain.c (get_emulation): Check for -mips4 like -mips1, et. al.
3558 Thu Sep 5 15:24:12 1996 Ian Lance Taylor <ian@cygnus.com>
3560 * ldlang.c (section_already_linked): Accept a lang_input_statement
3561 as the PTR argument. If the file is symbols only, discard all
3563 (ldlang_add_file): Pass entry to bfd_map_over_sections.
3565 Wed Sep 4 15:53:43 1996 Ian Lance Taylor <ian@cygnus.com>
3567 * configure.tgt (alpha-*-gnu*): New target. From Fila Kolodny
3570 Tue Sep 3 00:52:54 1996 Jeffrey A Law (law@cygnus.com)
3572 * emulparms/v850.sh: Set OTHER_RELOCATING_SECTIONS
3574 Sun Sep 1 21:48:58 1996 Jeffrey A Law (law@cygnus.com)
3576 * emulparms/v850.sh: Set EMBEDDED.
3578 Fri Aug 30 22:30:30 1996 Jeffrey A Law (law@cygnus.com)
3580 * emulparms/v850.sh: Entry symbol is "_start", tweak
3583 Fri Aug 30 18:32:31 1996 Ian Lance Taylor <ian@cygnus.com>
3585 * configure.tgt (sh-*-elf*): New target.
3586 * emulparams/shelf.sh: New file.
3587 * emulparams/shlelf.sh: New file.
3588 * Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
3589 (eshelf.c, eshlelf.c): New targets.
3590 * scripttempl/elf.sc: If EMBEDDED is defined, then don't add
3591 SIZEOF_HEADERS to TEXT_START_ADDR. Expand CTOR_START and CTOR_END
3592 around .ctors, and DTOR_START and DTOR_END around .dtors. Expand
3593 OTHER_RELOCATING_SECTIONS if RELOCATING.
3595 Thu Aug 29 16:57:46 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3597 * configure.{host,tgt} (i[345]86-*-*): Recognize i686 for pentium
3600 Mon Aug 26 12:58:11 1996 Ian Lance Taylor <ian@cygnus.com>
3602 * ldgram.y (section): Add opt_nocrossrefs; pass value to
3604 (opt_nocrossrefs): New nonterminal.
3605 * ldlex.l: Recognize NOCROSSREFS keyword in EXPRESSION mode.
3606 * ldlang.c (overlay_nocrossrefs): New static variable.
3607 (lang_enter_overlay): Add nocrossrefs parameter.
3608 (lang_leave_overlay): Only add nocrossrefs if overlay_nocrossrefs
3609 is set. Initialize overlay_nocrossrefs.
3610 * ldlang.h (lang_enter_overlay): Update declaration.
3611 * ld.texinfo (Overlays): Update documentation.
3613 * ldver.c (ldversion): Print GNU ld in the version message.
3615 Thu Aug 22 17:10:40 1996 Ian Lance Taylor <ian@cygnus.com>
3617 * configure.host: Set HLDENV.
3618 * configure.in: Substitute HLDENV.
3619 * configure: Rebuild.
3620 * Makefile.in (HLDENV): New variable.
3621 ($(LD_PROG)): Use $(HLDENV).
3623 Thu Aug 22 16:29:28 1996 Jeffrey A Law (law@cygnus.com)
3625 * Makefile.in (ev850.c): New target.
3626 * configure.tgt (v850-*-*): New target.
3627 * emulparams/v850.sh: New file.
3629 Thu Aug 22 11:16:02 1996 Stan Shebs <shebs@andros.cygnus.com>
3631 * mpw-make.sed: Add @DASH_C_FLAG@ to compiler edit.
3633 Wed Aug 21 11:26:37 1996 Ian Lance Taylor <ian@cygnus.com>
3635 * scripttempl/elf.sc: Put .gnu.linkonce* sections in appropriate
3636 containing sections.
3638 Mon Aug 19 13:01:42 1996 Ian Lance Taylor <ian@cygnus.com>
3640 * fnmatch.c: Include sysdep.h.
3642 Mon Aug 19 11:28:29 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3644 * genscripts.sh: Undo 8/16 change.
3646 * emulparams/d10velf.sh (MACHINE): Explicitly set to nothing.
3648 Fri Aug 16 19:18:08 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3650 * genscripts.sh: Explicitly reset any shell variables set or used
3651 by the various .sc scripts to allow inadvertant use of these
3652 names as normal environment variables by the person running
3655 * Makefile.in (ed10velf.c): Use tdir_d10v, not tdir_arcelf.
3657 Fri Aug 16 14:15:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3659 * scripttempl/armcoff.sc (__bss_start__, __bss_end__,
3660 __data_start__, __data_end__): Added to keep in sync. with the
3661 default ARM crt0.s. Added __CTOR_LIST__ and __DTOR_LIST__ support.
3663 Thu Aug 8 14:24:56 1996 Ian Lance Taylor <ian@cygnus.com>
3665 * ldcref.c (check_reloc_refs): If info->same, look for any symbol
3666 defined in info->defsec, not just the section symbol.
3668 Wed Aug 7 14:40:48 1996 Philippe De Muyter <phdm@info.ucl.ac.be>
3670 * configure.in: Call BFD_NEED_DECLARATION on strstr and sbrk.
3671 * acconfig.h (NEED_DECLARATION_STRSTR): New macro.
3672 (NEED_DECLARATION_SBRK): New macro.
3673 * configure, config.in: Rebuild.
3674 * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR.
3675 * ldmain.c (sbrk): Declare if HAVE_SBRK and
3676 NEED_DECLARATION_SBRK.
3678 * ldlang.c (lang_record_phdrs): Cast xmalloc and xrealloc return.
3680 Mon Aug 5 16:26:14 1996 Ian Lance Taylor <ian@cygnus.com>
3682 * ldlex.l: Recognize OVERLAY.
3683 * ldgram.y: Add section_phdr field to %union.
3684 (section): Handle phdr_opt result. Add OVERLAY case.
3685 (opt_exp_without_type): New nonterminal.
3686 (phdr_opt): Return list of phdrs.
3687 (overlay_section): New nonterminal.
3688 * ldlang.c: Include <ctype.h>.
3689 (lang_leave_output_section_statement): Add phdrs parameter.
3691 (lang_section_in_phdr): Remove.
3692 (overlay_vma, overlay_lmn, overlay_max): New static variables.
3693 (struct overlay_list): Define.
3694 (overlay_list): New static variable.
3695 (lang_enter_overlay, lang_enter_overlay_section): New functions.
3696 (lang_leave_overlay_section, lang_leave_overlay): New functions.
3697 * ldlang.h (lang_leave_output_section_statement): Update
3698 declaration for new parameter.
3699 (lang_section_in_phdr): Don't declare.
3700 (lang_enter_overlay, lang_enter_overlay_section): Declare.
3701 (lang_leave_overlay_section, lang_leave_overlay): Declare.
3702 * ld.texinfo (Overlays): New node under SECTIONS, documenting
3705 * ldlex.l: Recognize MAX and MIN.
3706 * ldgram.y (MAX, MIN): New terminals.
3707 (exp): Recognize MAX and MIN.
3708 * ldexp.c (fold_binary): Handle MAX and MIN.
3709 * ld.texinfo (Arithmetic Functions): Document MAX and MIN.
3711 * ld.texinfo (PHDRS): Use @cindex, not @kindex, for program header
3714 * ldgram.y (SIZEOF, ADDR): Do not specify type.
3716 * ldcref.c (check_nocrossref): Skip symbols with no output
3719 Fri Aug 2 14:57:49 1996 Ian Lance Taylor <ian@cygnus.com>
3721 * ldgram.y (LOADADDR): New terminal.
3722 (exp): Handle LOADADDR.
3723 * ldlex.l: Recognize LOADADDR.
3724 * ldexp.c (exp_print_token): Add LOADADDR.
3725 (fold_name): Implement LOADADDR.
3726 * ldlang.c (exp_init_os): Treat LOADADDR like ADDR.
3727 * ld.texinfo (Arithmetic Functions): Document LOADADDR.
3729 Thu Aug 1 12:52:19 1996 Ian Lance Taylor <ian@cygnus.com>
3731 * ld.h (check_nocrossrefs): Declare.
3732 * ldlang.h (struct lang_nocrossref): Define.
3733 (struct lang_nocrossrefs): Define.
3734 (nocrossref_list): Declare.
3735 (lang_add_nocrossref): Declare.
3736 * ldlex.l: Recognize NOCROSSREFS keyword.
3737 * ldgram.y (%union): Add nocrossref field.
3738 (NOCROSSREFS): New terminal.
3739 (ifile_p1): Recognize NOCROSSREFS.
3740 (nocrossref_list): New nonterminal.
3741 * ldlang.c (nocrossref_list): Define.
3742 (lang_add_nocrossref): New function.
3743 * ldmain.c (main): If nocrossref_list is not NULL, call
3745 (warning_callback): Free symbols if there is no place to store
3747 (notice): Call add_cref if nocrossref_list is not NULL.
3748 * ldcref.c: Include "ldexp.h" and "ldlang.h".
3749 (check_nocrossrefs): New function.
3750 (check_nocrossref): New static function.
3751 (struct check_refs_info): Define.
3752 (check_refs, check_reloc_refs): New static functions.
3753 * Makefile.in: Rebuild dependencies.
3754 * ld.texinfo (Option Commands): Document NOCROSSREFS.
3756 * ld.texinfo (Section Placement): Improve the wording of the
3757 wildcard documentation. Mention that wildcards are only searched
3758 for on the command line, not in the file system.
3760 * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Move
3761 definition of lib_path inside condition where it is used.
3763 Wed Jul 31 13:17:10 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3765 * emulparams/d10velf.sh: Now works with elf.sc.
3767 Wed Jul 31 11:52:03 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3769 * emulparams/d10velf.sh (SCRIPT_NAME): Change to vanilla.
3771 Tue Jul 30 14:46:42 1996 Ian Lance Taylor <ian@cygnus.com>
3773 * ldlang.c (lang_size_sections): Add the section VMA to the result
3774 value when computing the address of a section.
3776 * ld.h (args_type): Add cref field.
3777 * lexsup.c (parse_args): Set command_line.cref.
3778 * ldmain.c (main): Check command_line.cref rather than
3779 link_info.notice_all.
3782 * ldcref.c (output_one_cref): Don't crash if a symbol is defined
3783 in a section without an owner.
3785 Mon Jul 29 17:23:33 1996 Ian Lance Taylor <ian@cygnus.com>
3787 * fnmatch.h, fnmatch.c: New files.
3788 * ldlex.l: Remove unused definition of FILENAME. Add definition
3789 of WILDCHAR. In SCRIPT mode, accept any sequence of WILDCHAR as a
3791 * ldgram.y (file_NAME_list): Accept '*' and '?' specially.
3792 (input_section_spec): Accept '?' specially.
3793 (statement): Change exp to mustbe_exp in length and FILL cases.
3794 (section): Call ldlex_script before section statements, and call
3795 ldlex_popstate after them.
3796 * ldlang.c: Include "fnmatch.h".
3797 (wildcardp): New static function.
3798 (wild_section): Permit the section name to be a wildcard.
3799 (wild_file): New static function, broken out of wild.
3800 (wild): Call wild_file. Permit the file name to be a wildcard.
3801 (open_input_bfds): Don't call lookup_name for a wildcard pattern.
3802 * Makefile.in: Rebuild dependencies.
3803 (CFILES): Add fnmatch.c.
3804 (HFILES): Add fnmatch.h.
3805 (OFILES): Add fnmatch.o.
3806 * ld.texinfo: Document that file and section names can now be
3809 * ldlang.c (lang_place_orphans): Correct condition: place a common
3810 section if not relocateable or if common definitions are forced.
3812 Wed Jul 24 12:16:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3814 * emulparams/d10velf.sh (SCRIPT_NAME): Change to elf.
3816 Wed Jul 24 13:38:22 1996 Michael Meissner <meissner@wogglebug.tiac.net>
3818 * configure.tgt (d10v-*-*): Don't require the -elf, allow plain d10v.
3820 Tue Jul 23 10:36:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
3822 * Makefile.in (ed10velf.c): New target.
3823 * configure.tgt (d10v-*-elf*): New target.
3824 * emulparams/d10velf.sh: New file.
3826 Thu Jul 18 16:25:39 1996 Ian Lance Taylor <ian@cygnus.com>
3828 * configure.tgt (sparc*-*-sysv4*): New target. From Andrew Gierth
3829 <ANDREWG@microlise.co.uk>.
3831 * configure.host: Change irix5 to irix[56]*.
3832 * configure.tgt: Likewise.
3834 Wed Jul 17 10:52:46 1996 Kim Knuttila <krk@cygnus.com>
3836 * emultempl/pe.em (sort_sections): Pay attention to return code.
3838 * ldmisc.c (demangle): Remove all prefix '.'s from a name.
3840 Mon Jul 15 11:49:49 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3842 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Round
3843 the value of __start_SECNAME to the alignment required by the
3844 section to be placed.
3846 Tue Jul 9 12:09:02 1996 Ian Lance Taylor <ian@cygnus.com>
3848 * configure.tgt (mips*el-*-elf*): Use elf32elmip.
3849 (mips*-*-elf*): Use elf32ebmip.
3850 * emulparams/elf32bmip.sh (EMBEDDED): Don't define.
3851 * emulparams/elf32lmip.sh (EMBEDDED): Don't define.
3852 * emulparams/elf32elmip.sh: New file; copy of elf32lmip.sh with
3854 * emulparams/elf32ebmip.sh: New file; copy of elf32bmip.sh with
3856 * emulparams/elf32b4300.sh (EMBEDDED): Define.
3857 * emulparams/elf32l4300.sh (EMBEDDED): Define.
3858 * Makefile.in (ALL_EMULATIONS): Add eelf32ebmip.o eelf32elmip.o.
3859 (eelf32ebmip.c, eelf32elmip.c): New targets.
3861 Thu Jul 4 12:01:03 1996 Ian Lance Taylor <ian@cygnus.com>
3863 * ldver.c (ldversion): Set version to cygnus-2.7.1.
3865 * Released binutils 2.7.
3867 * emulparams/pc532macha.sh: Rename from pc532machaout.sh to avoid
3868 System V file name limitations.
3869 * configure.tgt (nc32k-pc532-mach*, ns32k-pc532-ux*): Use
3870 pc532macha rather than pc532machaout.
3871 * Makefile.in (ALL_EMULATIONS): Change epc532machaout.o to
3873 (epc532macha.c): Rename target from epc532machaout.c.
3875 Wed Jul 3 11:40:10 1996 Ian Lance Taylor <ian@cygnus.com>
3877 * ldlang.c (print_padding_statement): Use %u, not %x, to print
3880 Sun Jun 30 11:16:43 1996 Stan Shebs <shebs@andros.cygnus.com>
3882 * mpw-eppcmac.c: Update to reflect May 23 change to aix.em.
3884 Thu Jun 27 14:03:42 1996 Ian Lance Taylor <ian@cygnus.com>
3886 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Put the .sa
3887 file just before the .so file, rather than just after.
3889 * configure.host: Use -print-file-name=FILE rather than piping
3890 -print-libgcc-file-name through sed.
3891 (i[345]86*-*-sco*, i[345]86-*-isc*): Create crtbegin.o and
3892 crtend.o files, in case gcc doesn't use them.
3893 * Makefile.in (mostlyclean): Remove crtbegin.o and crtend.o.
3895 Wed Jun 26 15:57:21 1996 Ian Lance Taylor <ian@cygnus.com>
3897 * configure.tgt (mips*-dec-osf*): New target.
3899 Tue Jun 25 22:15:29 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3901 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
3902 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
3904 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
3905 (AC_PROG_INSTALL): Added.
3906 * configure: Rebuilt.
3908 Mon Jun 24 18:48:16 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3910 * scripttempl/elfppc.sc (_GLOBAL_OFFSET_TABLE_): Don't do a
3911 PROVIDE of _GLOBAL_OFFSET_TABLE_, since it needs to be at a
3914 Mon Jun 24 17:55:31 1996 Jouke Numan <jnuman@bazis.nl>
3916 * ldlang.h (enum section_type): Define.
3917 (lang_output_section_statement_type): Remove loadable field. Add
3919 (lang_enter_output_section_statement): Change flags parameter in
3920 prototype to sectype.
3921 * ldgram.y (typebits): Remove.
3922 (sectype): New static variable.
3923 (opt_at): Use sectype rather than typebits.
3924 (type): Set sectype rather than typebits.
3926 * ldlex.l: Recognize DSECT, COPY, INFO, and OVERLAY in
3928 * ldlang.c (lang_output_section_statement_lookup): Set sectype
3929 field rather than loadable field.
3930 (wild_doit): Check sectype rather than loadable.
3931 (lang_record_phdrs): Likewise.
3932 (lang_enter_output_section_statement): Rename flags parameter to
3933 sectype. Set sectype field rather than loadable field. Set flags
3934 field based on sectype.
3936 Mon Jun 24 12:00:32 1996 Ian Lance Taylor <ian@cygnus.com>
3938 * scripttempl/elf.sc: Force .stab* and .comment sections to start
3941 * configure.in: On alpha*-*-osf*, link against libbfd.a if not
3942 using shared libraries.
3943 * configure: Rebuild with autoconf 2.10.
3945 Fri Jun 21 17:40:56 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil>
3947 * configure.tgt: Add support for *-*-rtems* configurations.
3949 Fri Jun 21 13:05:51 1996 Richard Henderson <rth@tamu.edu>
3951 * configure.tgt (alpha-*-linuxecoff*): New target.
3952 (alpha-*-linux*): Use elf64alpha.
3953 * emulparams/elf64alpha.sh: New file.
3954 * emultempl/elf32.em: If ELFSIZE is not set, set it to 32. Use
3955 ${ELFSIZE} rather than 32 when calling BFD routines.
3956 (hold_rodata): New static variable.
3957 (gld${EMULATION_NAME}_place_orphan): Use hold_rodata for a
3958 readonly section that is not code.
3959 (gld${EMULATION_NAME}_place_section): Set hold_rodata. Don't use
3960 a .rel section unless its bfd_section field is not NULL.
3961 * Makefile.in (ALL_EMULATIONS): Add eelf64alpha.o.
3962 (eelf64alpha.c): New target.
3964 Fri Jun 21 12:45:46 1996 Ian Lance Taylor <ian@cygnus.com>
3966 * ldmisc.c (vfinfo): Correct handling of 0 in %W case.
3968 Thu Jun 20 13:55:28 1996 Ian Lance Taylor <ian@cygnus.com>
3970 Add enough support to understand the gcc svr3.ifile script:
3971 * ldlex.l: Recognize BLOCK and GROUP in EXPRESSION context. Add
3973 * ldgram.y: Add BIND token.
3974 (section): Recognize GROUP.
3975 (opt_ext_with_type): Recognize a couple of cases of BIND.
3976 * ldlang.c (init_os): Don't do anything if section is already
3977 initialized. Call exp_init_os on addr_tree field.
3978 (exp_init_os): New static function.
3979 (map_input_to_output_sections): Call exp_init_os on assignment
3981 (lang_place_orphans): Check for common sections by name COMMON
3982 rather than by common_section field. Don't warn about absence of
3985 * ldlang.h (lang_input_statement_type): Remove useless fields
3986 common_section, common_output_section, and complained, as well as
3987 all references to them.
3989 * ldexp.c: Reindent a lot of code.
3990 (exp_fold_tree): Call FAIL rather than einfo in default case.
3992 Wed Jun 19 11:40:14 1996 Ian Lance Taylor <ian@cygnus.com>
3994 * configure.host (m88*-*-dgux*): Quote HOSTING_CRT0. From
3995 <randall.hron@medaphis.com>.
3997 Tue Jun 18 15:53:09 1996 Jeffrey A. Law <law@rtl.cygnus.com>
3999 * scripttempl/h8300s.sc: New file for H8/S.
4000 * emulpararms/h8300s.sh: New file for H8/S.
4001 * Makefile.in (ALL_EMULATIONS): Add H8/S.
4002 (e_h8300s.c): Add dependencies.
4003 * configure.tgt: Add H8/S to targ_extra_emuls.
4005 Tue Jun 18 17:55:39 1996 Ian Lance Taylor <ian@cygnus.com>
4007 * configure.tgt (i[345]86*-*-isc*): New target. From
4008 <uddeborg@carmen.se>.
4010 Wed Jun 12 12:46:21 1996 Ian Lance Taylor <ian@cygnus.com>
4012 * lexsup.c: Include "libiberty.h".
4013 (parse_args): Copy the -Y argument into memory.
4014 (set_default_dirlist): Don't put the ':' back into the directory
4017 Fri Jun 7 11:27:42 1996 Ian Lance Taylor <ian@cygnus.com>
4019 * emultempl/sunos.em: Include libiberty.h.
4020 (gld${EMULATION_NAME}_set_symbols): New static function to add
4021 LD_LIBRARY_PATH to the list of search directories.
4022 (ld_${EMULATION_NAME}_emulation): Add new set_symbols routine.
4024 Thu Jun 6 11:50:31 1996 Ian Lance Taylor <ian@cygnus.com>
4026 * emulparams/elf32bmip.sh (OTHER_GOT_SYMBOLS): Use ALIGN(16)
4027 rather than . when computing _gp value. From Per Fogelstrom.
4028 * emulparams/elf32lmip.sh (OTHER_GOT_SYMBOLS): Likewise.
4030 * ldmain.c (main): Don't close and unlink the file on error, since
4031 remove_output will do it anyhow.
4032 * ldlang.c (open_output): Set boolean variable to true, not 1.
4034 Wed Jun 5 18:34:14 1996 James G. Smith <jsmith@cygnus.co.uk>
4036 * emulparams/{elf32b4300.sh,elf32l4300.sh} (SCRIPT_NAME): Use
4037 elfmips instead of elf.
4039 Tue Jun 4 18:43:07 1996 Ian Lance Taylor <ian@cygnus.com>
4041 * ldcref.c: New file.
4042 * ld.h (add_cref, output_cref): Declare.
4043 * ldmain.c (main): Initialize notice_all field. If it is set at
4044 end of link, call output_cref.
4045 (notice): Rename from notice_ysym. Check notice_all.
4046 * ldmisc.c (finfo): Make globally visible.
4047 * ldmisc.h (finfo): Declare.
4048 * lexsup.c (OPTION_CREF): Define.
4049 (ld_options): Add "cref".
4050 (parse_args): Handle OPTION_CREF.
4051 * Makefile.in: Rebuild dependencies.
4052 (CFILES): Add ldcref.c.
4053 (OFILES): Add ldcref.o.
4054 * ld.texinfo, ld.1: Document --cref.
4056 Tue Jun 4 12:12:25 1996 Tom Tromey <tromey@csk3.cygnus.com>
4058 * Makefile.in (install): Make $(tooldir) and $(tooldir)/bin.
4060 Fri May 31 12:40:55 1996 Ian Lance Taylor <ian@cygnus.com>
4062 * emultempl/pe.em (sort_sections): Don't assume that a
4063 wild_statement has a section name.
4065 Wed May 29 13:13:35 1996 Ian Lance Taylor <ian@cygnus.com>
4067 * scripttempl/elfmips.sc: Quote test -z argument.
4069 * ld.texinfo: Clarify the CONSTRUCTORS command.
4071 Thu May 23 16:07:44 1996 Ian Lance Taylor <ian@cygnus.com>
4073 * emultempl/aix.em (gld${EMULATION_NAME}_read_file): Initialize
4076 Wed May 22 11:31:30 1996 Doug Evans <dje@seba.cygnus.com>
4078 * ldlang.c (wild_doit): Don't copy over SEC_LINK_{ONCE,DUPLICATES}
4080 * emultempl/pe.em (sfunc): Renamed to sort_by_file_name.
4081 (sort_by_section_name, sort_sections_1): New functions.
4082 (sort_sections): Only sort by file name sections in .idata.
4083 Add "Grouped Sections" support.
4084 (gld${EMULATION_NAME}_place_orphan): Rewrite to support Grouped
4086 (gld${EMULATION_NAME}_place_section): Delete.
4087 * scripttempl/pe.sc (.text,.data,.rdata): Add *(.foo\$).
4088 (.CRT,.rsrc): Rewrite to use Grouped Section support.
4090 Tue May 21 14:31:48 1996 Stan Shebs <shebs@andros.cygnus.com>
4092 * mpw-eppcmac.c: Update to reflect changes to aix.em.
4094 Sun May 19 16:59:44 1996 Doug Evans <dje@seba.cygnus.com>
4096 * ldlang.c (dprint_statement): Stop printing at end of list.
4098 Sat May 18 13:12:05 1996 Steve Chamberlain <sac@slash.cygnus.com>
4100 Support for --force-exe-suffix
4101 * ld.h (args_type): Add force_exe_suffix.
4102 * ld.texinfo: Add documentation.
4103 * ldmain.c (main): Add support for option.
4104 * lexsup.c (OPTION_FORCE_EXE_SUFFIX): New.
4105 (ld_options, parse_args): Add support for option.
4107 Wed May 15 12:50:25 1996 Jim Wilson <wilson@chestnut.cygnus.com>
4109 * emultempl/pe.em (set_pe_value): Pass 0 not 16 to strtoul call.
4111 Fri May 10 16:28:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4113 * scripttempl/elfppc.sc (__stack): Make __stack 0 if it was
4114 referenced but not defined.
4116 Thu May 9 08:52:23 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4118 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}:
4119 Set a new variable to signify if the final target is an embedded
4121 * scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
4122 .text for an embedded system.
4124 Tue May 7 10:56:11 1996 Doug Evans <dje@canuck.cygnus.com>
4126 * scripttempl/pe.em (gld${EMULATION_NAME}_place_orphan): New function.
4127 (gld${EMULATION_NAME}_place_section): New function.
4128 (hold_{section,use,text,rdata,data}): New static locals.
4129 (ld_${EMULATION_NAME}_emulation): Update orphan field.
4130 * scripttempl/pe.sc: Whitespace cleanup. Semicolon usage cleanup.
4131 (INIT,FINI): Delete, unused.
4132 (.text): Document orphan .text.foo sections.
4133 (.rdata): Document orphan .rdata.foo sections.
4134 (.data): Document orphan .data.foo sections.
4136 Tue May 7 11:35:46 1996 Jeffrey A Law (law@cygnus.com)
4138 * scripttempl/h8300.sc: Place ".tiny" sections right
4139 after ".data" sections.
4140 * scripttempl/h8300h.sc: Place ".tiny" sections into
4141 the "tiny" memory region, 0xff8000 through 0xffff00.
4143 * scripttempl/h8300.sc: Set the entry point to the value of
4144 "_start" rather than the start of the text segment.
4145 * scripttempl/h8300h.sc: Likewise.
4147 * scripttempl/h8300.sc: Place .rodata sections before .text
4148 sections in main ram.
4149 * scripttempl/h8300h.sc: Likewise.
4151 Mon May 6 23:32:30 1996 Jeffrey A Law (law@cygnus.com)
4153 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the
4154 8-bit region and 8-bit sections.
4156 Wed May 1 17:50:06 1996 Doug Evans <dje@canuck.cygnus.com>
4158 * ldlang.c (section_already_linked): Fix typos.
4160 Mon Apr 29 20:31:06 1996 Doug Evans <dje@canuck.cygnus.com>
4162 * scripttempl/pe.sc (.endjunk): Define __end__.
4164 Mon Apr 29 17:05:13 1996 Ian Lance Taylor <ian@cygnus.com>
4166 * ldlang.c (longest_section_name): Remove.
4167 (SECTION_NAME_MAP_LENGTH): Define.
4168 (print_size, print_alignment, print_fill, print_section): Remove.
4169 (print_flags): Remove.
4170 (lang_map): Rewrite.
4171 (print_output_section_statement): Rewrite.
4172 (print_assignment): Rewrite.
4173 (print_one_symbol): Rewrite.
4174 (print_input_section): Rewrite.
4175 (print_fill_statement): Rewrite.
4176 (print_data_statement): Rewrite.
4177 (print_address_statement): New static function.
4178 (print_reloc_statement): Rewrite.
4179 (print_padding_statement): Rewrite.
4180 (print_wild_statement): Rewrite.
4181 (print_statement_list): Clean up.
4182 (print_statement): Clean up. Some minor output changes.
4183 (print_statements): Clean up.
4184 (load_symbols): Put another - before -whole-archive.
4185 * ldexp.c (exp_print_tree): Change etree_value and etree_rel to
4186 print 0x and to omit leading zeroes. For etree_rel, use %B to
4187 print the BFD. For etree_assign, remove the space after the
4189 * ldwrite.c: Include "libiberty.h".
4190 (clone_section): Call xstrdup, not strdup.
4191 (ldwrite): Don't print any map information.
4192 (print_symbol_table, print_file_stuff, print_symbol): Remove.
4193 * ldmain.c (main): Call lang_map when appropriate.
4194 * ldmisc.c (vfinfo): Add support for %W.
4195 (print_address): Remove.
4196 * ldmisc.h (print_address): Don't declare.
4197 * Makefile.in: Rebuild dependencies.
4199 Mon Apr 29 10:29:07 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4201 * configure.host (m68*-*-linux*): Add -dynamic-linker to
4202 HOSTING_CRT0. Search -lgcc both before and after -lc in
4203 HOSTING_LIBS. Look for crt{begin,end}.o in the compiler directory
4205 (i[345]86-*-linux*): Look for crt{begin,end}.o in the compiler
4208 Fri Apr 26 14:42:27 1996 Ian Lance Taylor <ian@cygnus.com>
4210 * ldmisc.h (demangle): Declare.
4211 * ldmisc.c: Include "libiberty.h". Include demangle.h with "",
4213 (demangle): Make non-static. Remove remove_underscore paramter.
4214 Always return an allocated string.
4215 (vfinfo): Free result of demangle. Add case 'G'. Use %T to print
4216 functionname, rather than calling demangle. Print a colon between
4217 the BFD(section+offset) and the line number.
4218 * ldmain.c (add_archive_element): Improve format of archive
4219 information in map file.
4220 (constructor_callback): Don't print anything to the map file.
4221 * ldlang.c (lang_one_common): Improve format of common symbol
4222 information in map file.
4223 * ldctor.c (ldctor_build_sets): If producing a map file, print set
4225 * ldwrite.c (print_symbol_table): Print a newline before the
4226 header in the map file.
4227 * Makefile.in: Rebuild dependencies.
4229 * ldmisc.c (vfinfo): Reindent.
4231 Mon Apr 22 12:07:32 1996 Ian Lance Taylor <ian@cygnus.com>
4233 * ldlang.c (lang_size_sections): If _cooked_size is not 0, then
4234 don't clobber it when not relaxing.
4236 * ld.h (ld_config_type): Remove traditional_format field.
4237 * ldmain.c (main): Use link_info.traditional_format rather than
4238 config.traditional_format.
4239 * ldlang.c (ldlang_open_output): Likewise.
4240 * lexsup.c (parse_args): Likewise.
4241 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Likewise.
4242 * mpw-eppcmac.c (gldppcmacos_parse_args): Likewise.
4244 * ldlang.c (wild_doit): Discard debugging sections if we are
4245 stripping debugging information.
4247 * emulparams/z8002.sh (ARCH): Set to z8002, not z8k.
4249 Tue Apr 16 16:38:32 1996 Ian Lance Taylor <ian@cygnus.com>
4251 * ldexp.c (fold_binary): Correct handling of subtraction with
4253 (fold_name): Permit symbols in lang_allocating_phase_enum.
4255 * scripttempl/aout.sc: Only PROVIDE __stack when RELOCATING. Undo
4256 accidental changes in last patch.
4258 Tue Apr 16 10:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4260 * configure.tgt (powerpc*-*-{sysv,linux}): Add aliases.
4261 (powerpcle*-*-{sysv,solaris}): Ditto.
4263 Mon Apr 15 14:50:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4265 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it
4266 in m68k/crt0.S without things blowing up.
4268 Fri Apr 12 16:40:56 1996 Rob Savoye <rob@chinadoll.cygnus.com>
4270 * scripttempl/m68kcoff.sc: Remove default address for .data so
4271 .text, .data, and .bss are all sequential.
4273 Thu Apr 11 12:05:35 1996 Ian Lance Taylor <ian@cygnus.com>
4275 * scripttempl/m68kcoff.sc: Remove regions and simplify.
4277 Wed Apr 10 14:41:53 1996 Jeffrey A Law (law@cygnus.com)
4279 * scripttempl/h8300.sc: Add the "8-bit area" in the upper 256
4280 bytes of the address space. Put data from the ".eight" sections
4281 into the 8-bit area.
4282 * scripttempl/h8300h.sc: Likewise.
4284 Tue Apr 9 14:10:42 1996 Doug Evans <dje@canuck.cygnus.com>
4286 * emultempl/generic.em (gld${EMULATION_NAME}_before_parse):
4287 Pass $ARCH to ldfile_set_output_arch instead of setting
4288 ldfile_output_architecture directly.
4290 Tue Apr 9 14:22:15 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4292 * scripttempl/elfppc.sc (.init,.fini): Put .init, .fini section
4293 next to .text. Put _etext after .text, .init, .fini, and
4294 .rodata{,2} sections.
4296 Tue Apr 9 12:18:57 1996 Ian Lance Taylor <ian@cygnus.com>
4298 * ld.texinfo: Rearrange option documentation.
4300 * lexsup.c (ld_options): New static array.
4301 (parse_args): Build shortopts and longopts from ld_options array.
4302 (help): New static function.
4303 * ldver.h (help): Don't declare.
4304 * ldver.c (ldversion): Reindent.
4307 * ld.texinfo, ld.1: Mention -E as a synonym for -export-dynamic.
4309 Mon Apr 8 11:56:23 1996 Ian Lance Taylor <ian@cygnus.com>
4311 * emultempl/elf32.em: When checking for a native emulation, check
4312 that the current emulation is the default emulation.
4313 * emultempl/sunos.em: Likewise.
4315 * configure.in: Permit --enable-shared to specify a list of
4317 * configure: Rebuild.
4319 * lexsup.c (parse_args): Add -E as a synonym for -export-dynamic,
4320 for HP/UX compatibility.
4322 Fri Apr 5 14:30:14 1996 Ian Lance Taylor <ian@cygnus.com>
4324 * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): New
4325 static function, if ${host} = ${target}.
4326 (gld${EMULATION_NAME}_after_open): Call check_ld_so_conf to find a
4327 needed shared library if ${host} = $[target}.
4329 * configure.host (i[345]86-*-linux*): Add -dynamic-linker to
4330 HOSTING_CRT0. Search -lgcc both before and after -lc in
4333 * configure.tgt: Add i[345]86-*-freebsdelf* target; from John
4334 Polstra <jdp@polstra.com>.
4336 Fri Apr 5 18:11:25 1996 James G. Smith <jsmith@cygnus.co.uk>
4338 * emulparams/elf32{b,l}4300.sh (MACHINE): Add explicit
4339 architecture number.
4340 * scripttempl/elf.sc: Use $MACHINE definition if present.
4341 * configure.tgt (targ_extra_emuls): Force 4100 build to use same
4344 Mon Apr 1 17:35:40 1996 Ian Lance Taylor <ian@cygnus.com>
4346 * ldlang.c (lang_size_sections): Change region check to handle
4347 regions which end at the highest possible address correctly.
4348 From Roland Weber <roweber@ira.uka.de>.
4350 * ldlang.c (section_already_linked): New static function.
4351 (wild_doit): Discard sections with SEC_EXCLUDE set if not doing a
4352 relocateable link. Don't worry about section being NULL, since it
4353 never should be. Don't call init_os unless the section is going
4355 (ldlang_add_file): Call section_already_linked for each section.
4356 * ldmain.c (multiple_definition): Don't warn about multiple
4357 definitions in sections which are being discarded.
4359 Sun Mar 31 00:30:47 1996 steve chamberlain <sac@slash.cygnus.com>
4361 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
4362 * emultempl/pe.em (init): Remove special case PPC code.
4364 Fri Mar 29 00:01:29 1996 Jeffrey A Law (law@cygnus.com)
4366 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long
4367 so as not to overwrite the magic syscall entry at 0xc4.
4368 * scripttempl/h8300h.sc: Likewise.
4370 Thu Mar 28 11:05:47 1996 Doug Evans <dje@canuck.cygnus.com>
4372 * configure.tgt (sparc64-*-solaris2*): Delete.
4373 Stick with sparc-*-solaris2*.
4375 Wed Mar 27 12:33:24 1996 Ian Lance Taylor <ian@cygnus.com>
4377 * ld.h (DISCARD_SECTION_NAME): Define to "/DISCARD/".
4378 * ldlang.c (init_os): Fail on an attempt to initialize any section
4379 named DISCARD_SECTION_NAME.
4380 (wild_doit): Discard input sections assigned to an output section
4381 named DISCARD_SECTION_NAME.
4382 * ld.texinfo: Document use of /DISCARD/.
4384 * ldlang.c: Fix some indentation and comments.
4386 Tue Mar 26 18:14:49 1996 Ian Lance Taylor <ian@cygnus.com>
4388 * ldmain.c (main): Call bfd_set_error_program_name.
4390 Thu Mar 21 13:17:34 1996 Ian Lance Taylor <ian@cygnus.com>
4392 * ld.texinfo: Fix a couple of indexing entries. Mention that
4393 --verbose displays builtin linker scripts.
4395 * ldmisc.c (vfinfo): case 'I': If the file is not in an archive,
4396 and the local symbol name does not match the filename, print the
4399 Patches from John Polstra <jdp@polstra.com> for FreeBSD ELF:
4400 * lexsup.c (parse_args): -Bshareable is a synonym for -shared.
4401 * emulparams/elf_i386.sh (NONPAGED_TEXT_START_ADDR): Make the same
4404 Wed Mar 20 18:18:25 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4406 * ld.texinfo: Fix typos. Use @pxref only inside parentheses.
4408 Wed Mar 20 16:56:15 1996 Ian Lance Taylor <ian@cygnus.com>
4410 * ldmain.c (add_wrap): New function.
4411 * ldmain.h (add_wrap): Declare.
4412 * lexsup.c (parse_args): Call add_wrap.
4414 Tue Mar 19 16:44:20 1996 Doug Evans <dje@canuck.cygnus.com>
4416 * configure.host (sparc*-*-solaris2* host): Accept any sparc variant.
4418 Wed Mar 13 17:47:31 1996 Jeffrey A Law (law@cygnus.com)
4420 * scripttempl/h8300.sc: Change name of page zero memory
4421 from "null" to "vectors". Create an output section for
4422 vectors. Add comments on how to explicitly place items
4423 in the vector table.
4424 * scripttempl/h8300h.sc: Likewise.
4426 Wed Mar 13 12:40:18 1996 Ian Lance Taylor <ian@cygnus.com>
4428 * emultempl/lnk960.em (machine_table): Add jx and hx.
4430 * genscripts.sh: Don't use ${9:-xx}, since Ultrix /bin/sh doesn't
4433 Tue Mar 12 12:43:59 1996 David Mosberger-Tang <davidm@koala.azstarnet.com>
4435 * ld.h (ld_config_type): Add warn_multiple_gp field.
4436 * lexsup.c (parse_args): Handle --warn-multiple-gp.
4437 * ldmain.c (warning_callback): Suppress multiple gp values warning
4438 if --warn_multiple_gp was not used.
4439 * ld.texinfo, ld.1: Document --warn-multiple-gp.
4441 Tue Mar 12 12:02:21 1996 Ian Lance Taylor <ian@cygnus.com>
4443 * lexsup.c (parse_args): Handle --wrap.
4444 * ldmain.c (main): Initialize link_info.wrap_hash.
4445 * ldexp.c (fold_name): Use bfd_wrapped_link_hash_lookup in DEFINED
4447 * ld.texinfo, ld.1: Document --wrap.
4449 * configure: Rebuild with autoconf 2.8.
4451 Don't do SunOS style dynamic linking for sparc-aout:
4452 * configure.tgt (sparc64-*-aout*): Use sparcaout, not sun4.
4453 (sparclite*-fujitsu-*, sparc*-*-aout): Likewise.
4454 (sparc*-wrs-vxworks*): Likewise.
4455 * emulparams/sparcaout.sh: New file.
4456 * Makefile.in (ALL_EMULATIONS): Add esparcaout.o.
4457 (esparcaout.c): New target.
4459 Wed Mar 6 16:06:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
4461 * scripttempl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change
4462 in a different manner to work around differences in shell variable
4465 Wed Mar 6 18:08:18 1996 Ian Lance Taylor <ian@cygnus.com>
4467 * ldemul.h (ldemul_unrecognized_file): Declare.
4468 (ldemulation_xfer_type): Add unrecognized_file field.
4469 * ldemul.c (ldemul_unrecognized_file): New function.
4470 * ldlang.c (load_symbols): If a file can not be recognized, call
4471 ldemul_unrecognized_file before trying it as a linker script.
4472 * aix.em (gld${EMULATION_NAME}_unrecognized_file): New static
4474 (gld${EMULATION_NAME}_read_file): Use FOPEN_RT, not "r".
4475 (ld_${EMULATION_NAME}_emulation): Initialize unrecognized_file.
4477 Mon Mar 4 14:11:17 1996 Ian Lance Taylor <ian@cygnus.com>
4479 * ldlang.c (wild): Handle foo.a(.text) by mapping each included
4480 member of foo.a separately. From Jouke Numan <jnuman@bazis.nl>.
4482 Fri Mar 1 10:24:59 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4484 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
4485 Search trinary.cond rather than searching trinary.lhs twice.
4487 Tue Feb 27 15:08:43 1996 Stan Shebs <shebs@andros.cygnus.com>
4489 * mpw-make.sed: Edit out shared library support.
4490 (@TDIRS@): Edit out, can't use genscripts.
4492 Tue Feb 27 15:09:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4494 * configure.tgt (m68k-*-linuxaout*, m68k-*-linux*): New targets.
4495 * emulparams/m68klinux.sh: New file.
4496 * emultempl/linux.em (gld${EMULATION_NAME}_before_allocation):
4497 Call bfd_${EMULATION_NAME}_size_dynamic_sections instead of
4498 bfd_linux_size_dynamic_sections.
4499 * Makefile.in (ALL_EMULATIONS): Add em68klinux.o.
4500 (em68klinux.c): New target.
4501 * configure.host (m68*-*-linuxaout*, m68*-*-linux*): New hosts.
4503 Tue Feb 27 12:55:46 1996 Ian Lance Taylor <ian@cygnus.com>
4505 * Makefile.in (ALL_EMULATIONS): Sort into alphabetical order.
4506 Fill in missing entries.
4508 * lexsup.c (parse_args): Recognize --no-whole-archive.
4509 * ldlang.h (lang_input_statement_type): Add whole_archive field.
4510 * ldlang.c (new_afile): Set whole_archive field.
4511 (load_symbols): Check input file specific whole_archive field
4512 rather than global variable.
4513 * ld.texinfo, ld.1: Document --no-whole-archive.
4515 Tue Feb 20 16:07:00 1996 Ian Lance Taylor <ian@cygnus.com>
4517 * configure.tgt: Correct gldi960 to gld960.
4519 Mon Feb 19 11:16:44 1996 Ian Lance Taylor <ian@cygnus.com>
4521 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Check
4522 the SONAME if it is available.
4523 (gld${EMULATION_NAME}_stat_needed): Use the SONAME, not the
4524 filename, when checking for conflicting library versions. Don't
4525 assume that the suffix is only numbers and dots.
4527 * ld.texinfo: Mention that -R can be used for -rpath.
4529 Sun Feb 18 15:05:17 1996 Ian Lance Taylor <ian@cygnus.com>
4531 * configure.host: Check for 'do not mix' from native linker before
4532 trying to use -rpath.
4534 Thu Feb 15 13:58:06 1996 Ian Lance Taylor <ian@cygnus.com>
4536 * configure.in: Remove explicit substitution of CFLAGS; autoconf
4538 * configure: Rebuild.
4539 * Makefile.in (LDFLAGS): Set to @LDFLAGS@.
4541 * configure.in: Call AC_PROG_CC before configure.host.
4542 * configure: Rebuild.
4543 * configure.host: Remove go32 host, since it should no longer be
4544 necessary. Don't set CC for romp host.
4546 * scripttempl/elf.sc: Don't skip a page in virtual memory space if
4547 the text segment ends exactly on a page boundary.
4549 * configure.in: Substitute RPATH_ENVVAR.
4550 * configure: Rebuild.
4551 * configure.host: Set RPATH_ENVVAR.
4552 * Makefile.in (RPATH_ENVVAR): New variable.
4553 (check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.
4555 Wed Feb 14 18:49:01 1996 Alan Modra <alan@spri.levels.unisa.edu.au>
4557 * configure.in: Redo emulation handling so that each emulation
4558 searches the correct tool directory, based on the target alias.
4559 For example, "configure --enable-targets=m68k-coff i386-linux"
4560 will search /usr/local/i386-linux/lib for linux and
4561 /usr/local/m68k-coff/lib for m68k-coff.
4562 * configure: Rebuild.
4563 * configure.tgt: Add special tdir settings for Linux.
4564 * Makefile.in: Add @TDIRS@. Pass "$(tdir_EMUL)" to ${GENSCRIPTS}
4565 for each eEMUL.c target.
4566 * genscripts.sh: Accept specific alias as 9th argument, and use it
4569 Wed Feb 14 16:38:36 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de>
4571 * ldlang.c (lang_set_startof): Don't do anything for a
4574 * ldgram.y (mri_script_file): Call mri_draw_tree.
4575 * mri.c (mri_draw_tree): Make globally visible. Don't bother to
4576 create memory regions.
4577 (mri_load): Don't call mri_draw_tree.
4578 * mri.h (mri_draw_tree): Declare.
4580 * configure.tgt (m68*-*-psos): New target.
4581 * emulparams/m68kpsos.sh: New file.
4582 * scripttempl/psos.sc: New file.
4583 * Makefile.in (ALL_EMULATIONS): Add em68kpsos.o.
4584 (em68kpsos.c): New target.
4586 Wed Feb 14 11:09:25 1996 Ian Lance Taylor <ian@cygnus.com>
4588 * configure.tgt (*-*-ieee*): New target; use vanilla.
4590 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Strip
4591 `:foo' from ${ARCH}.
4593 Tue Feb 13 15:58:58 1996 Bryan Ford <baford@snake.cs.utah.edu>
4595 * scripttempl/i386msdos.sc: Don't pad the .text section. Put
4598 Tue Feb 13 14:04:19 1996 Ian Lance Taylor <ian@cygnus.com>
4600 * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared.
4602 * emultempl/elf32.em (gld${EMULATION_NAME}_stat_needed): Warn if
4603 it looks like we might be linking in two different versions of the
4604 same shared library. Based on a patch from H J Lu <hjl@zoom.com>.
4606 Thu Feb 8 19:25:54 1996 Ian Lance Taylor <ian@cygnus.com>
4608 * ldlang.c (lang_size_sections): Increment the section size when a
4609 padding statement is encountered.
4611 Wed Feb 7 14:01:33 1996 Ian Lance Taylor <ian@cygnus.com>
4613 * configure.in: Look for --enable-shared. Change the value of
4614 BFDLIB when linking against a shared library on SunOS.
4615 * configure: Rebuild.
4616 * configure.host: If using a shared BFD library, try to pass a
4617 reasonable -rpath option when linking.
4618 * Makefile.in (BFDLIB): Set to @BFDLIB@.
4620 Tue Feb 6 12:29:14 1996 Doug Evans <dje@charmed.cygnus.com>
4622 * emulparams/elf64_sparc.sh (ARCH): Change to `sparc:v9'.
4623 * emultempl/generic.em: Strip `:foo' from ${ARCH}.
4625 Mon Feb 5 16:25:30 1996 Ian Lance Taylor <ian@cygnus.com>
4627 Support for building bfd and opcodes as shared libraries, based on
4628 patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
4629 * configure.in (HLDFLAGS): New substitution.
4630 * configure: Rebuild.
4631 * configure.host: Set HLDFLAGS on SunOS.
4632 * Makefile.in (HLDFLAGS): New variable.
4633 (BFDDEP): New variable.
4634 (BFDLIB): Change to -L../bfd -lbfd.
4635 ($(LD_PROG)): Depend upon $(BFDDEP) rathern than $(BFDLIB). Use
4636 $(HLDFLAGS) in link.
4637 (check): Set LD_LIBRARY_PATH in the environment.
4639 Fri Feb 2 19:26:25 1996 Michael Meissner <meissner@wogglebug.tiac.net>
4641 * scripttempl/elfppc.sc (.sdata2, .sbss2): Put .sdata2 and .sbss
4642 in the read-only section, not read/write unless we are making a
4644 (.debug*): Add dwarf debug sections.
4645 (.rela.{sdata*,sbss*}): Add sections.
4647 Fri Feb 2 16:50:21 1996 Ian Lance Taylor <ian@cygnus.com>
4649 * configure: Regenerate.
4651 Thu Feb 1 10:50:46 1996 Ian Lance Taylor <ian@cygnus.com>
4653 * emulparams/elf_i386.sh (TEXT_START_ADDR): Change to 0x8048000,
4654 for SVR4 compatibility.
4656 * ldexp.c (exp_fold_tree): Correct handling of ABSOLUTE.
4658 Wed Jan 31 17:30:19 1996 Steve Chamberlain <sac@slash.cygnus.com>
4660 * configure.tgt (i[345]86-*-cygwin32, powerpcle-*-cygwin32): New.
4661 * emultempl/pe.em (definfo init): Make the default stack reserve
4664 Wed Jan 31 14:34:23 1996 Richard Henderson <rth@tamu.edu>
4666 * configure.tgt (m68*-apple-aux*): New target.
4667 * emulparams/m68kaux.sh: New file.
4668 * scripttempl/m68kaux.sc: New file.
4669 * Makefile.in (ALL_EMULATIONS): Add em68kaux.o.
4670 (em68kaux.c): New target.
4672 Tue Jan 30 13:18:56 1996 Ian Lance Taylor <ian@cygnus.com>
4674 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Ignore
4675 -bnoentry, since the right thing tends to happen anyhow.
4677 Mon Jan 29 12:29:26 1996 Ian Lance Taylor <ian@cygnus.com>
4679 * ld.texinfo, ld.1: Document -export-dynamic.
4681 Fri Jan 26 11:11:55 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4683 * emultempl/sunos.em: Check for native compile by comparing
4684 ${target} and ${host}.
4686 Thu Jan 25 16:46:58 1996 James G. Smith <jsmith@cygnus.co.uk>
4688 * emulparams/{elf32b4300.sh, elf32l4300.sh}: Changed
4689 TEXT_START_ADDR to allow use on IDT and PMON systems.
4691 Wed Jan 24 20:59:40 1996 Steve Chamberlain <sac@slash.cygnus.com>
4693 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
4696 Wed Jan 24 16:59:19 1996 Doug Evans <dje@charmed.cygnus.com>
4698 * configure.tgt (sparc64-*-solaris2*): New configuration.
4699 (sparc64-*-aout*): Renamed from sparc64*.
4701 Mon Jan 22 13:01:35 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4703 * Makefile.in (GENSCRIPTS): Pass @host@ @target@ @target_alias@.
4704 * genscripts.sh: Set host, target and target_alias variables.
4705 Check for native compile by comparing ${target} and ${host}.
4706 * emultempl/elf32.em: Likewise.
4707 * scripttempl/elfmips.sc: Test ${target}, not ${target_alias}.
4709 Mon Jan 22 11:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4711 * scripttempl/elfppc.sc: Refine eabi support to better support
4712 .sdata, .sdata2, .sbss, etc. sections.
4714 Tue Jan 16 15:16:58 1996 Ian Lance Taylor <ian@cygnus.com>
4716 * ldgram.y (%union): Add phdr field.
4717 (phdr): Use phdr_qualifiers rather than opt_hdrs and opt_at.
4718 (phdr_qualifiers): New nonterminal. Add support for FLAGS.
4719 (opt_hdrs, hdr): Remove.
4720 (phdr_val): New nonterminal.
4721 * ldlang.c (lang_new_phdr): Replace hdrs parameter with filehdr
4722 and phdrs parameters. Add flags parameter.
4723 (lang_record_phdrs): Update for changes to lang_phdr. Pass flags
4725 * ldlang.h (struct lang_phdr): Replace hdrs field with filehdr and
4726 phdrs fields. Add flags field.
4727 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Remove.
4728 (lang_new_phdr): Update declaration.
4729 * ld.texinfo: Document FLAGS.
4731 Mon Jan 15 15:07:19 1996 Ian Lance Taylor <ian@cygnus.com>
4733 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation):
4734 Don't make a shared library because of an undefined reference to
4735 __GLOBAL_OFFSET_TABLE_.
4737 Add some Irix 5 support, mostly from Kazumoto Kojima
4738 <kkojima@info.kanagawa-u.ac.jp>:
4739 * emulparams/elf32bmip.sh (SCRIPT_NAME): Change to elfmips.
4740 (SHLIB_TEXT_START_ADDR): Define.
4741 (OTHER_GOT_SYMBOLS): Define.
4742 (OTHER_READWRITE_SECTIONS): Remove initialization of _gp.
4743 (EXECUTABLE_SYMBOLS): Don't define.
4744 (DYNAMIC_LINK): Don't define.
4745 * emulparams/elf32lmip.sh: Same changes as elf32bmip.sh.
4746 * scripttempl/elfmips.sc: New file.
4747 * configure.host (mips*-dec-bsd*): Change mips to mips*.
4748 (mips*-sgi-irix4*): Likewise.
4749 (mips*-sgi-irix5*): New entry.
4750 * Makefile.in (eelf32bmip.c): Depend upon elfmips.sc rather than
4752 (eelf32lmip.c): Likewise.
4754 Sat Jan 13 09:41:43 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4756 * scripttempl/elfppc.sc: Remove support for .rel.* sections. Add
4757 .rela.got.neg section.
4759 Fri Jan 12 14:56:19 1996 Ian Lance Taylor <ian@cygnus.com>
4761 * scripttempl/sh.sc: Only build constructors when CONSTRUCTING.
4763 * ldmisc.c: Include <stdarg.h> rather than <varargs.h> if
4764 ANSI_PROTOTYPES is defined. Remove special handling of
4765 WINDOWS_NT. Various indendation fixes.
4766 (vfinfo): Change fmt parameter to const char *.
4767 (info_msg): Write <stdarg.h> version.
4768 (einfo, minfo, finfo): Likewise.
4769 (info_assert): Change file parameter to const char *.
4770 * ldmisc.h (einfo, minfo, info_msg): If ANSI_PROTOTYPES is
4771 defined, use a real prototype.
4772 (info_assert): Change first parameter to be const char *.
4774 Fri Jan 12 13:29:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4776 * scripttempl/elfppc.sc: Add support for .sdata2/.sbss2, etc. Add
4777 in old support that 2.7.2 needs, but the current compiler does
4780 * Makefile.in (eelf32{,l}ppc.c): Fix up dependencies to use the
4781 correct Linker script template.
4783 * emulparams/elf32{,l}ppc.sh (TEXT_START_ADDR): Set to 0x40000,
4785 (DATA_ADDR,NONPAGED_TEXT_START_ADDR): Delete.
4787 Tue Jan 9 15:53:02 1996 Ian Lance Taylor <ian@cygnus.com>
4789 * scripttempl/alpha.sc: Put .rconst right after .rdata.
4791 Fri Jan 5 14:07:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
4793 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation):
4794 sort using right pointer.
4796 Fri Jan 5 12:25:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
4798 * scripttempl/elfppc.sc: Remove support for creating special
4799 labels for eabi section begin/end here. The compiler now uses
4800 crt{i,n}.o to create these symbols.
4802 Thu Jan 4 17:08:58 1996 Ian Lance Taylor <ian@cygnus.com>
4804 * configure.host: Change existing Linux HOSTING_CRT0 to be used
4805 for a.out only, and put in appropriate HOSTING_CRT0 and
4806 HOSTING_LIBS values for Linux ELF.
4808 Thu Jan 4 12:02:05 1996 Doug Evans <dje@canuck.cygnus.com>
4810 * scripttempl/h8300.sc: Use all 64K for ram.
4811 * scripttempl/h8300h.sc: Define 256K ram size.
4813 Thu Dec 21 15:57:18 1995 Ian Lance Taylor <ian@cygnus.com>
4815 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Pass
4816 export_defines as true to bfd_xcoff_size_dynamic_sections if -unix
4817 was used, regardless of whether -bE was used.
4819 Tue Dec 19 17:35:38 1995 Ian Lance Taylor <ian@cygnus.com>
4821 * emultempl/aix.em (gld${EMULATION_NAME}_after_open): Only set
4822 relocateable before calling ldctor_build_sets if the output file
4823 is in an XCOFF format.
4825 Fri Dec 15 16:34:36 1995 Ian Lance Taylor <ian@cygnus.com>
4827 * ldwrite.c (build_link_order): When handling a data statement, if
4828 the endianness of the output file is unknown, use the endianness
4831 Tue Dec 12 13:55:41 1995 Stan Shebs <shebs@andros.cygnus.com>
4833 * mpw-config.in: Recognize mips-*-* as equivalent to
4835 * mpw-eppcmacos.c: Rename to shorter mpw-eppcmac.c.
4836 * mpw-ld.r: Add version resources.
4837 (cfrg): Use symbolic instead of literal name for executable.
4839 Mon Dec 11 15:13:41 1995 Kim Knuttila <krk@cygnus.com>
4841 * scripttempl/ppcpe.sc (FINI): Moved the .reloc section.
4843 Wed Dec 6 14:33:50 1995 Doug Evans <dje@canuck.cygnus.com>
4845 * ldlang.c (print_statement{,s}): Delete duplicate prototype.
4846 (print_statement_list): Renamed from print_statement. All callers
4848 (print_statement): New function to print just one statement.
4849 (print_{data,reloc,padding}_statement): Don't crash if
4850 output_section == NULL.
4851 (dprint_statement): New function.
4853 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix
4854 call to sort_sections.
4856 Wed Dec 6 14:59:06 1995 Ian Lance Taylor <ian@cygnus.com>
4858 * emultempl/aix.em (unix_ld): New static variable.
4859 (gld${EMULATION_NAME}_parse_args): Handle -unix.
4860 (gld${EMULATION_NAME}_before_allocation): If unix_ld, pass
4861 gc as false and export_defineds as true to size_dynamic_sections.
4863 * ldexp.c (exp_fold_tree): Permit assignments to dot in the final
4864 phase if the current section is abs_output_section.
4867 Tue Dec 5 09:49:39 1995 Doug Evans <dje@canuck.cygnus.com>
4869 * emultempl/pe.em (gld_${EMULATION_NAME}_before_allocation): Fix call
4872 Fri Dec 1 16:48:36 1995 Ian Lance Taylor <ian@cygnus.com>
4874 * ldgram.y (PHDRS): New token.
4875 (ifile_p1): Accept phdrs.
4876 (section): Accept phdr_opt at the end of the section definition.
4877 (phdr_op): New nonterminal.
4878 (phdrs, phdr_list, phdr, phdr_type, opt_hdrs, hdr): Likewise.
4879 * ldlex.l: Accept PHDRS.
4880 * ldlang.h (struct lang_output_section_phdr_list): Define.
4881 (lang_output_section_statement_type): Add phdrs field.
4882 (struct lang_phdr): Define.
4883 (LANG_PHDR_FILEHDR, LANG_PHDR_PHDRS): Define.
4884 (lang_new_phdr): Declare.
4885 * ldlang.c (lang_phdr_list): New static variable.
4886 (lang_output_section_statement_lookup): Initialize phdrs field.
4887 (lang_process): Call lang_record_phdrs.
4888 (lang_new_phdr): New function.
4889 (lang_section_in_phdr): New function.
4890 (lang_record_phdrs): New static function.
4891 * ld.texinfo: Document PHDRS.
4893 Thu Nov 30 13:14:30 1995 Kim Knuttila <krk@cygnus.com>
4895 * scripttempl/ppcpe.sc: Moved .edata into its own section to
4898 Thu Nov 30 11:32:34 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
4900 * configure.host (m68*-motorola-sysv): Define HOSTING_CRT0 and
4901 HOSTING_LIBS for testing.
4902 (m88*-motorola-sysv3): Define HOSTING_CRT0 and HOSTING_LIBS for
4905 Tue Nov 28 12:14:53 1995 Ian Lance Taylor <ian@cygnus.com>
4907 * lexsup.c (parse_args): Set config.dynamic_link to false for -N
4910 Mon Nov 27 13:12:09 1995 Ian Lance Taylor <ian@cygnus.com>
4912 * configure: Rebuild with autoconf 2.7.
4914 Fri Nov 24 18:35:35 1995 Doug Evans <dje@canuck.cygnus.com>
4916 * scripttempl/pe.sc: Two .junk's is too much junk.
4918 Tue Nov 21 16:14:32 1995 Ian Lance Taylor <ian@cygnus.com>
4920 * configure.in: Use BFD_NEED_DECLARATION.
4921 * acconfig.h: Put NEED_DECLARATION_FREE in @TOP@ section.
4922 * configure, config.in: Rebuild with autoconf 2.6.
4924 * ldmain.c (constructor_callback): Don't warn about BFD_RELOC_CTOR
4925 being unsupported if this is not a relocateable link and the input
4926 BFD supports it, since ldctor_build_sets can cope with that case.
4928 Fri Nov 17 16:23:15 1995 Stan Shebs <shebs@andros.cygnus.com>
4930 * configure.tgt (powerpc-*-macos*): New target.
4931 * emulparams/ppcmacos.sh: New file, PowerMac emulation.
4932 * Makefile.in (ALL_EMULATIONS): Add eppcmacos.o.
4933 (eppcmacos.c): New target.
4934 * mpw-eppcmacos.c: Update.
4935 * mpw-make.sed: Edit out attempts to use {GENSCRIPTS}.
4937 Fri Nov 17 10:37:27 1995 Ian Lance Taylor <ian@cygnus.com>
4939 * Makefile.in (CC_FOR_TARGET): Use @host@ and @target@, not
4940 $(host_canonical) and $(target_canonical).
4941 (CXX_FOR_TARGET): Likewise.
4943 Thu Nov 16 11:23:42 1995 Doug Evans <dje@canuck.cygnus.com>
4945 * scripttempl/pe.sc (.endjunk): Move definition of `end' to here
4946 so the malloc heap begins at a sane place.
4948 Thu Nov 16 03:09:32 1995 Ken Raeburn <raeburn@cygnus.com>
4950 Version 2.6 released.
4951 * ldver.c (ldversion): Update to 2.6.
4953 * Makefile.in (mostlyclean): Delete ldemul-list.h here, but not
4954 $(GENERATED_*FILES), since they need to be retained by distclean.
4955 (maintainer-clean, realclean): Delete them here.
4957 Tue Nov 14 17:08:06 1995 Ian Lance Taylor <ian@cygnus.com>
4959 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Open the
4960 base file with FOPEN_WB, not "w".
4962 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Use the
4963 environment variable LD_RUN_PATH if neither -rpath nor -rpath-link
4965 (gld${EMULATION_NAME}_before_allocation): Use the environment
4966 variable LD_RUN_PATH if -rpath was not used.
4967 * ld.texinfo, ld.1: Document LD_RUN_PATH.
4969 Thu Nov 9 13:09:29 1995 Ian Lance Taylor <ian@cygnus.com>
4971 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Recognize
4972 -bl and -bloadmap options.
4974 * ldfile.c (ldfile_try_open_bfd): If bfd_error_invalid_target,
4975 report a better error.
4977 * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Add
4978 new local variable special_sections, and pass it to
4979 size_dynamic_sections. Look through the results, and move the
4980 sections around in the mapping so that they are defined correctly.
4982 Wed Nov 8 11:40:59 1995 Ian Lance Taylor <ian@cygnus.com>
4984 * ldemul.c (ldemul_default_target): Cast getenv return value.
4986 Tue Nov 7 11:15:36 1995 Kim Knuttila <krk@cygnus.com>
4988 * emulparams/ppcpe.sh (ARCH): New file for PowerPC Portable
4990 * scripttempl/ppcpe.sc: New file for PowerPC Portable Executable
4993 * configure.tgt (targ_extra_emuls): Added powerpcle-pe target.
4994 * Makefile.in (ALL_EMULATIONS): Added eppcpe.o target.
4996 * emultempl/pe.em (TARGET_IS_ppcpe): file tailoring macro
4997 (gld_$_before_allocation): added hooks for toc construction based
5000 Tue Nov 7 11:47:23 1995 Ian Lance Taylor <ian@cygnus.com>
5002 * ld.texinfo: The linker does not use _main as an entry point.
5004 Tue Nov 7 11:46:11 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5006 * scripttempl/m88kbcs.sc (.data): Calculate next boundary modulo
5009 Mon Nov 6 10:59:21 1995 Ian Lance Taylor <ian@cygnus.com>
5011 * configure.in: Add test for whether free must be declared.
5012 * sysdep.h: Declare free if necessary. Include "ansidecl.h".
5013 * acconfig.h: Explain NEED_DECLARATION_FREE.
5014 * configure, config.in: Rebuild.
5016 * lexsup.c (parse_args): Take B:: out of shortopts.
5018 Sun Nov 5 03:08:28 1995 Ken Raeburn <raeburn@cygnus.com>
5020 * emulparams/i386nbsd.sh (EXECUTABLE_SYMBOLS): Set __DYNAMIC to 0
5021 for now, as with m68k4kbsd, until shared library support gets
5024 * configure.host: For i386 BSD variants, crt0.o lives in
5025 /usr/lib. (True for NetBSD at least, unconfirmed for others.)
5027 Wed Nov 1 15:42:45 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de>
5029 * Makefile.in (ALL_EMULATIONS): Add edelta68.o.
5030 (edelta68.c): New target.
5031 * configure.tgt (m68*-motorola-sysv*): New target.
5032 * emulparams/delta68.sh: New file.
5033 * scripttempl/delta68.sc: New file.
5035 * scripttempl/m88kbcs.sc: Handle .init and .fini. Change section
5038 Wed Nov 1 11:41:56 1995 Ian Lance Taylor <ian@cygnus.com>
5040 * ldgram.y (mri_script_command): Accept ',' as well as '=' in
5041 ALIGN and ALIGNMOD statements.
5043 * emultempl/aix.em: Include ldgram.h.
5044 (gld${EMULATION_NAME}_parse_args): Handle -pD and -pT, as used on
5046 * Makefile.in ($(EMULATION_OFILES)): Depend upon ldgram.h.
5048 Tue Oct 31 18:22:24 1995 David Mosberger-Tang <davidm@azstarnet.com>
5050 * configure.host (alpha-*-linux*): New host.
5051 * configure.tgt (alpha-*-linux*): New target.
5053 Tue Oct 31 12:36:52 1995 Ian Lance Taylor <ian@cygnus.com>
5055 * emultempl/aix.em (export_files): Remove.
5056 (import_files): Make static.
5057 (struct export_symbol_list): Define.
5058 (export_symbols): New static variable.
5059 (gld${EMULATION_NAME}_parse_args): Handle an initial -b option
5060 correctly. Call read_file for an export file.
5061 (gld${EMULATION_NAME}_before_allocation): Call
5062 bfd_xcoff_export_symbol for each export symbol, rather than
5063 calling read_file for each export file.
5064 (gld${EMULATION_NAME}_read_file): For an export file, make the
5065 exported symbols undefined, and store them on the export_symbols
5068 Sat Oct 28 00:10:03 1995 steve chamberlain <sac@slash.cygnus.com>
5070 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args):
5071 Don't hang if last option is unrecognised.
5072 (gld_${EMULATION_NAME}_set_symbols): Insert created
5073 symbols into ABS output section.
5075 Fri Oct 27 18:03:17 1995 Niklas Hallqvist <niklas@appli.se>
5077 * Makefile.in (ALL_EMULATIONS): Added support for the NetBSD
5079 (em68k4knbsd.c): New rule.
5081 * configure.tgt: Added support for the NetBSD m68k4k arch.
5083 * genscripts.sh, ldint.texinfo,
5084 emulparams/{a29k,armaoutb,armaoutl,coff_sparc,ebmon29k,gld960,
5085 gld960coff,go32,h8300,h8300h,h8500,h8500b,h8500c,h8500m,h8500s,
5086 hp300bsd,hp3hpux,hppaelf.sh,i386aout,i386bsd,i386coff,i386go32,
5087 i386linux,i386lynx,i386nbsd,lnk960,m68kaout,m68kcoff,m68klynx,
5088 m88kbcs,mipsbig,mipsbsd,mipsidt,mipsidtl,mipslit,news,ns32knbsd,
5089 pc532machaout,riscix,sa29200,sh,shl,sparclynx,sparcnbsd,
5090 st2000,sun3,sun4,vanilla,vax,vsta,w65,z8001,z8002}.sh: Changed
5091 PAGE_SIZE to TARGET_PAGE_SIZE.
5093 * emulparams/m68knbsd.h: Ditto.
5094 (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR): We have 8K pagesize.
5095 (EXECUTABLE_SYMBOLS): Hardcode __DYNAMIC to zero for the time
5098 * emulparams/m68k4knbsd.sh: New file.
5100 * scripttempl/aout.sc: Expand EXECUTABLE_SYMBOLS if relocating.
5102 Fri Oct 27 17:59:09 1995 Ian Lance Taylor <ian@cygnus.com>
5104 * emultempl/aix.em: Include ldctor.h.
5105 (gld${EMULATION_NAME}_after_open): New static function.
5106 (gld${EMULATION_NAME}_before_allocation): Call find_relocs.
5107 (gld${EMULATION_NAME}_find_relocs): New static function.
5108 (gld${EMULATION_NAME}_find_exp_assignment): New static function.
5109 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5110 * scripttempl/aix.sc: Use CONSTRUCTORS in .data.
5111 * ldctor.c (struct set_info): Move definition into ldctor.h.
5112 (struct set_element): Likewise.
5113 (sets): Make non-static.
5114 (ldctor_add_set_entry): Add name parameter. Save it in the new
5116 (ldctor_build_sets): Avoid being called twice. Pass set element
5117 name to lang_add_reloc.
5118 * ldctor.h (struct set_info): Move definition here from ldctor.c.
5119 (struct set_element): Likewise. Add new field name.
5121 (ldctor_add_set_entry): Declare new name parameter.
5122 * ldwrite.c (build_link_order): Don't insist that either name or
5123 section be NULL in a lang_reloc_statement.
5124 * ldmain.c (add_to_set): Pass NULL to ldctor_add_new_set_entry for
5126 (constructor_callback): Pass name to ldctor_add_new_set_entry for
5129 * ldmisc.c (demangle): Fix indentation. Remove a leading period.
5131 Thu Oct 26 22:22:49 1995 Stan Shebs <shebs@andros.cygnus.com>
5133 * mpw-config.in: Add PowerMac target support, generate config.h.
5134 * mac-ld.r: New file, Mac resources.
5135 * mpw-make.sed: New file, edits Makefile.in into MPW syntax.
5136 * mpw-make.in: Remove.
5137 * mpw-eppcmacos.c: Prebuilt version of PowerMac linking script.
5139 Thu Oct 26 14:11:26 1995 Ian Lance Taylor <ian@cygnus.com>
5141 * emultempl/aix.em (gld${EMULATION_NAME}_parse_args): Treat
5142 -static as a synonym for -bnso.
5144 * scripttempl/aix.sc: Move special symbols inside sections.
5145 Always start .data at 0.
5147 Wed Oct 25 11:52:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
5149 * Makefile.in (diststuff): Also make info.
5150 (maintainer-clean realclean): Also delete *.info*.
5152 Wed Oct 25 11:27:25 1995 Ian Lance Taylor <ian@cygnus.com>
5154 * emultempl/aix.em: Add support for various AIX linker options,
5155 for AIX import and export files, and for AIX shared objects.
5156 * scripttempl/aix.sc: Add .pad. Put .ds just before the TOC.
5158 * ldmain.c (main): Initialize new field link_info.static_link.
5160 * ldmain.c (add_keepsyms_file): Add \n at end of einfo calls.
5161 (constructor_callback): Likewise.
5162 * ldmisc.c (vfinfo): Likewise.
5163 * ldwrite.c (build_link_order): Likewise.
5165 * ld.texinfo: The MRI ALIGN directive is supported.
5167 Mon Oct 23 11:46:43 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
5169 * emulparams/elf32vr4300.sh: Deleted.
5170 * emulparams/elf32vr4300el.sh: Deleted.
5171 * emulparams/elf32b4300.sh: Added.
5172 * emulparams/elf32l4300.sh: Added.
5173 * configure.tgt, Makefile.in: Updated the build to use the
5174 new 8.3 unique names.
5176 Thu Oct 19 17:41:46 1995 Ian Lance Taylor <ian@cygnus.com>
5178 * ldlang.c (entry_symbol): Make non-static.
5179 * ldlang.h (entry_symbol): Declare.
5181 * ldlex.l: Treat PROVIDE as a keyword in expression state.
5183 Wed Oct 18 17:34:06 1995 steve chamberlain <sac@slash.cygnus.com>
5185 * scripttempl/pe.sc (.bss): Move to be after .text
5187 Tue Oct 17 12:22:05 1995 Ian Lance Taylor <ian@cygnus.com>
5189 * emultempl/sunos.em (gld${EMULATION_NAME}_find_exp_assignment):
5190 Search trinary.cond rather than searching trinary.lhs twice. From
5191 linli@ihp.PHys.ethz.CH.
5193 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Move
5194 directory searching code into gld${EMULATION_NAME}_search_dir.
5195 (gld${EMULATION_NAME}_search_dir): New static function, extracted
5196 from gld${EMULATION_NAME}_find_so.
5197 (global_needed, global_found): New static variables.
5198 (gld${EMULATION_NAME}_after_open): New static function.
5199 (gld${EMULATION_NAME}_search_needed): New static function.
5200 (gld${EMULATION_NAME}_try_needed): New static function.
5201 (gld${EMULATION_NAME}_check_needed): New static function.
5202 (ld_${EMULATION_NAME}_emulation): Use new after_open function.
5203 * ld.texinfo, ld.1: Mention -rpath-link on SunOS.
5205 * Makefile.in (eelf32ppc.c): Depend upon elf32.em, not generic.em.
5206 (eelf32lppc.c): Likewise.
5207 * emulparams/elf32lppc.sh (TEMPLATE_NAME): Define as elf32.
5208 (GENERATE_SHLIB_SCRIPT): Define as yes.
5210 Mon Oct 16 19:11:13 1995 Ian Lance Taylor <ian@cygnus.com>
5212 * emultempl/elf32.em: Struct bfd_elf_link_needed_list is now named
5213 bfd_link_needed-list; make appropriate changes.
5215 * configure.tgt (powerpc-*-aix*): New target; use aixppc.
5216 (rs6000-*-aix*): New target; use aixrs6.
5217 * emulparams/aixppc.sh, emulparams/aixrs6.sh: New files.
5218 * emultempl/aix.em: New file.
5219 * scripttempl/aix.sc: New file.
5220 * Makefile.in (ALL_EMULATIONS): Add eaixppc.o and eaixrs6.o.
5221 (eaixppc.c, eaixrs6.c): New targets.
5223 Fri Oct 13 14:00:37 1995 steve chamberlain <sac@slash.cygnus.com>
5225 * scripttemp/pe.sc (.reloc): Move to the end.
5227 Tue Oct 10 17:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5229 * ldlang.c (lang_finish): Don't try to use an entry_symbol from a
5230 section which was not linked into the final output.
5232 Tue Oct 10 10:17:22 1995 steve chamberlain <sac@slash.cygnus.com>
5234 * emultempl/pe.em (gld_${EMULATION_NAME}_parse_args): Fix
5237 Tue Oct 10 01:01:51 1995 Ian Lance Taylor <ian@cygnus.com>
5239 * ld.h (args_type): Add rpath_link field.
5240 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Search for
5241 required dependencies in rpath_link path. Only search
5242 LD_LIBRARY_PATH when configured native.
5243 * lexsup.c (parse_args): Recognize -rpath-link.
5244 * ld.1, ld.texinfo: Document -rpath-link.
5246 Sat Oct 7 17:07:17 1995 Ian Lance Taylor <ian@cygnus.com>
5248 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Don't
5249 bother searching for needed libraries unless doing a final link.
5251 Fri Oct 6 16:26:16 1995 Ken Raeburn <raeburn@cygnus.com>
5253 Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5255 * ld/ld.1: Fix formatting bugs.
5257 Wed Oct 4 17:37:46 1995 Ian Lance Taylor <ian@cygnus.com>
5259 * ldexp.c (exp_get_abs_int): Return bfd_vma, not int.
5260 * ldexp.h (exp_get_abs_int): Update declaration.
5261 * ldlang.c (print_output_section_statement): Use fprintf_vma to
5262 print return value of exp_get_abs_int.
5264 Mon Oct 2 13:56:09 1995 Ian Lance Taylor <ian@cygnus.com>
5266 * emultempl/elf32.em (global_stat): New file static variable.
5267 (gld${EMULATION_NAME}_try_needed): Call stat_needed to make sure
5268 that the file has not already been included under another name.
5269 (gld${EMULATION_NAME}_stat_needed): New static function.
5271 Fri Sep 29 12:00:18 1995 Doug Evans <dje@deneb.cygnus.com>
5273 * scripttempl/armcoff.sc: Start .text at 0x8000.
5274 Start .data at 0x40000.
5276 Fri Sep 29 11:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5278 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): If
5279 command_line.rpath is set, use it, rather than the -L options, to
5280 build the rules section.
5281 * ld.texinfo: Document this use of -rpath.
5283 * lexsup.c (parse_args): Don't set link_info.shared for -assert
5284 pure-text. Pass true, not 1, to lang_add_entry.
5285 * emultempl/sunos.em (find_assign): New static variable.
5286 (found_assign): New static variable.
5287 (gld${EMULATION_NAME}_before_allocation): Rename local h to hdyn.
5288 If not a relocateable link, and no start symbol was specified on
5289 the command line, and there are any undefined symbols, set
5290 link_info.shared. If link_info.shared is set, set the address of
5291 the .text section to 0x20.
5292 (gld${EMULATION_NAME}_find_assignment): Rename from
5293 gld${EMULATION_NAME}_find_statement_assignment. If find_assign is
5294 set, then just set found_assign based on whether an assignment is
5295 found to find_assign.
5296 (gld${EMULATION_NAME}_get_script): Don't use a special script when
5297 producing a shared library.
5298 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Remove.
5299 * scripttempl/aout.sc: Remove CREATE_SHLIB tests.
5300 * ldlang.c (entry_from_cmdline): New global variable.
5301 (lang_add_entry): Change cmdline parameter from int to boolean.
5302 Use global entry_from_cmdline rather than function static
5304 * ldlang.h (entry_from_cmdline): Declare.
5305 (lang_add_entry): Change declaration of second parameter from int
5307 * ldgram.y: Pass false, not 0, to lang_add_entry.
5309 Thu Sep 28 12:34:13 1995 Ian Lance Taylor <ian@cygnus.com>
5311 * ld.h (parsing_defsym): Declare.
5312 * ldlex.h (lex_string): Declare.
5313 * ldlex.l (lex_string): Define.
5314 * lexsup.c (parsing_defsym): Define.
5315 (parse_args): In OPTION_DEFSYM case, set lex_string before calling
5316 lex_redirect, and clear it after calling yyparse. Set
5317 parsing_defsym around call to yyparse.
5318 * ldmain.c (main): Set lex_string before calling lex_redirect, and
5319 clear it after calling yyparse.
5320 * ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
5321 in linker scripts correctly.
5323 * scripttempl/sparccoff.sc: Add .ctors/.dtors handling like other
5324 COFF targets, allowing for the leading underscore used on SPARC
5327 * lexsup.c (parse_args): Handle -assert.
5328 * emulparams/sun4.sh (GENERATE_SHLIB_SCRIPT): Define.
5329 * emultempl/sunos.em (gld${EMULATION_NAME}_get_script): Use the
5330 shared library script when appropriate.
5331 * scripttempl/aout.sc: If CREATE_SHLIB is set, start the .text
5332 section at SIZEOF_HEADERS.
5334 Thu Sep 28 01:40:37 1995 Doug Evans <dje@deneb.cygnus.com>
5336 * Makefile.in (earmcoff.c): Build.
5337 * configure.tgt (arm-*-coff): New target
5338 * emulparms/armcoff.sh: New file.
5339 * scripttempl/armcoff.sc: New file.
5341 Tue Sep 26 10:59:32 1995 Ian Lance Taylor <ian@cygnus.com>
5343 * scripttempl/i386coff.sc: Remove .data2; no longer needed.
5345 Fri Sep 22 18:09:02 1995 Ian Lance Taylor <ian@cygnus.com>
5347 * ldfile.c (ldfile_set_output_arch): Make arch const.
5349 Thu Sep 21 17:55:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5351 * scripttempl/elfppc.sc: Correctly locate __bss_start at the
5352 beginning of the .bss area, not at the end of data. Add
5353 __sbss_{start,end} symbols.
5355 Wed Sep 20 12:29:36 1995 Ian Lance Taylor <ian@cygnus.com>
5357 * Makefile.in (CC_FOR_TARGET): Quote $(program_transform_name).
5358 (CXX_FOR_TARGET, install): Likewise.
5360 Mon Sep 18 14:53:22 1995 Ian Lance Taylor <ian@cygnus.com>
5362 Based on patches by Alan Modra <alan@spri.levels.unisa.edu.au>:
5363 * Makefile.in (CC_FOR_TARGET): Remove brokensed stuff.
5364 (CXX_FOR_TARGET): Likewise.
5365 (install): Likewise.
5366 (GENERATED_HFILES): Remove config.h.
5367 (.dep): Depend upon config.h.
5369 Mon Sep 18 14:39:38 1995 Arne H. Juul <arnej@pvv.unit.no>
5371 * configure.tgt (mips*-dec-netbsd*): New target.
5373 Fri Sep 15 20:01:52 1995 Ken Raeburn <raeburn@cygnus.com>
5375 * configure.host (m88*-*-dgux*): Fix another shell syntax error.
5377 Fri Sep 15 23:28:05 1995 Andrew Cagney <cagney@highland.com.au>
5379 * configure.host (i[345]86-*-bsd*): Fix shell syntax error.
5381 Thu Sep 12 12:50:49 1995 steve chamberlain <sac@slash.cygnus.com>
5383 * scripttemp/pe.sc: Allow both spellings of .ctors/.dtors.
5384 Start .text section on the right boundary. Always align
5387 Tue Sep 12 12:24:17 1995 Ian Lance Taylor <ian@cygnus.com>
5389 * Makefile.in (maintainer-clean): New target.
5391 * ldmain.c (struct warning_callback_info): Define.
5392 (warning_callback): Add new parameter symbol. Call
5393 warning_find_reloc to try to find the section and VMA.
5394 (warning_find_reloc): New static function.
5395 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5396 Pass NULL as symbol parameter to warning callback.
5398 * ld.texinfo: Clarify -L option.
5400 * ldlang.c (lang_one_common): Add cast to avoid warning.
5401 (topower): Likewise. Also, reindent.
5402 * ldwrite.c (clone_section): Change i to unsigned int.
5403 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Add
5404 cast to avoid warning.
5406 Fri Sep 8 16:32:43 1995 Ian Lance Taylor <ian@cygnus.com>
5408 * Makefile.in (config.status): Depend upon configure.tgt.
5410 * ldemul.h (ldemul_set_symbols): Declare.
5411 (ldemul_parse_args): Declare.
5412 * ldemul.c (ldemul_parse_args): Fix indentation.
5414 * configure.in: Call AC_HEADER_DIRENT.
5415 * configure, config.in: Rebuild.
5416 * emultempl/sunos.em: Use autoconf recommend mechanism to define
5417 DIR and struct dirent.
5419 * configure.tgt (mips*-*-bsd*): New case.
5421 * configure.host (i[345]86-sequent-ptx* | i[345]86-sequent-sysv*)
5423 * configure.tgt (i[345]86-*-ptx*): New case.
5425 Thu Sep 7 10:48:26 1995 Ian Lance Taylor <ian@cygnus.com>
5427 * config.in: Rename from config.h.in.
5428 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
5429 Check for config.h:config.in when creating stamp-h.
5430 * configure: Rebuild.
5431 * Makefile.in (stamp-h): Depend upon config.in rather than
5432 config.h.in. Set CONFIG_HEADERS to config.h:config.in when
5433 calling config.status.
5435 * Makefile.in (distclean): Remove config.h and stamp-h.
5437 * configure.host (sparc-*-sunos64*): Remove.
5438 * ldlang.c (lang_map): Check BFD64, not HOST_64_BIT.
5440 * ldexp.c (exp_fold_tree): Don't warn about moving the location
5441 counter backward in the absolute section.
5443 Wed Sep 6 14:42:11 1995 Ian Lance Taylor <ian@cygnus.com>
5445 * configure.in: Rewrite to use autoconf.
5446 * configure.host: New file.
5447 * configure.tgt: New file.
5448 * aclocal.m4: New file.
5449 * configure: New file, built by autoconf.
5450 * acconfig.h: New file.
5451 * config.h.in: New file, built by autoheader.
5452 * sysdep.h: New file.
5453 * ld.h: Incorporate old contents of config.h.
5455 * Makefile.in: Various changes for new configure script. Also:
5456 (CC_FOR_BUILD): Remove.
5457 (ldmain.o): Don't bother to ensure that EMUL is non-empty.
5458 (dep.sed): Use @SRCDIR@, not @srcdir@.
5459 * dep-in.sed: Use @SRCDIR@, not @srcdir@.
5460 * genscripts.sh: Create ldscripts if it does not exist.
5461 * ldemul.c, lexsup.c, mpw-emipsidt.c: Don't include "config.h".
5462 * mpw-esh.c, emultemp/*.em: Likewise.
5463 * ldmain.c: Likewise. Include <ctype.h>. Don't try to set
5465 * config/*.mt, config/*.mh: Remove.
5467 Tue Sep 5 14:55:24 1995 Ken Raeburn <raeburn@cygnus.com>
5469 * configure.in: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
5470 ns32k-pc532-lites* like ns32k-pc532-netbsd*. From Ian Dall.
5472 Fri Sep 1 22:29:52 1995 Doug Evans <dje@canuck.cygnus.com>
5474 * scripttempl/pe.sc: Fix typo in spelling of .ctors/.dtors.
5476 Fri Sep 1 13:13:29 1995 Ian Lance Taylor <ian@cygnus.com>
5478 * ldmain.c (warning_callback): Add abfd, section, and address
5480 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
5481 Change call to warning accordingly.
5483 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): If not
5484 relocateable and not shared, put .gnu.warning.SYMBOL sections into
5487 Fri Sep 1 08:35:16 1995 James G. Smith <jsmith@beauty.cygnus.com>
5489 * configure.in: Added mips*vr4300-idt-elf* and
5490 mips*vr4300el-idt-elf* targets.
5491 * Makefile.in: Added eelf32vr4300* targets.
5492 * emulparams/{elf32vr4300.sh, elf32vr4300el.sh}: Added.
5493 * config/{mips-vr4300.mt, mips-vr4300el.mt}: Added.
5495 Fri Sep 1 10:51:45 1995 Ian Lance Taylor <ian@cygnus.com>
5497 * scripttempl/a29k.sc: Fix to be reasonable. From Brendan Kehoe
5498 <brendan@cygnus.com>.
5500 Thu Aug 31 16:37:07 1995 steve chamberlain <sac@slash.cygnus.com>
5502 * ldemul.c (ldemul_parse_args): New.
5503 * ldemul.h (ld_emulation_xfer_struct): Add parse_args.
5504 * lexsup.c (all pe stuff): Moved into pe.em
5505 (parse_args): Call emulation arg parser.
5506 * emultempl/pe.em (parse_args): handle PE specfic args.
5508 Thu Aug 31 17:01:37 1995 Ian Lance Taylor <ian@cygnus.com>
5510 * ldlang.c (lang_memory_region_lookup): Don't use the first region
5511 as the default region. Create a new region instead.
5513 Tue Aug 29 14:21:41 1995 steve chamberlain <sac@slash.cygnus.com>
5515 * ldemul.c (ldemul_set_symbols): New function.
5516 * ldemul.h (ld_emulation_xfer_struct): Add set_symbols.
5517 * ldmain.c (main): Add call to ldemul_set_symbols.
5518 * lexsup.c (set_pe_value): New args.
5520 (parse_args): Cope with new set_pe_value args.
5521 * emultempl/pe.em (set_symbols): New function.
5522 (ld_emulation_xfer_struct): Add set_symbols.
5523 * scripttempl/pe.sc: Use new symbols.
5525 Thu Aug 24 18:12:18 1995 Ian Lance Taylor (ian@cygnus.com)
5527 * lexsup.c (parse_args): Don't call set_default_dirlist for -O.
5528 For -Y, ignore a leading `P,', and only call set_default_dirlist
5529 after processing all the other arguments.
5531 Tue Aug 22 07:36:58 1995 steve chamberlain <sac@slash.cygnus.com>
5533 * scripttempl/pe.sc: Keep .edata, don't base stabs at 0.
5534 * emulparams/armpe.sh: Run PE script.
5536 Mon Aug 21 18:30:42 1995 steve chamberlain <sac@slash.cygnus.com>
5538 * ldmain.c (main): Remove PE stuff.
5539 * lexsup.c (options): Load more PE options.
5540 (set_pe_value): New function.
5542 Thu Aug 17 13:35:49 1995 steve chamberlain <sac@slash.cygnus.com>
5545 * emultempl/{armpe.sc, i386pe.sc}: Deleted.
5546 * emultempl/pe.sc: New file performs generic PE support and sorts
5548 * emulparams/{armpe.sh,i386pe.sh}: Use new file.
5549 * scripttempl/{armpe.sc, i386pe.sc}: Deleted
5550 * scripttempl/pe.sc: New.
5551 * Makefile.in: Use new files.
5553 Thu Aug 17 14:46:34 1995 Doug Evans <dje@canuck.cygnus.com>
5555 * scripttempl/h8500s.sc (.rdata): All data must go in data segment.
5556 (.strings,.ctors,.dtors): Likewise.
5558 Wed Aug 16 11:38:59 1995 steve chamberlain <sac@slash.cygnus.com>
5560 * scripttempl/armpe.sc: Always start code at 0x401000, even
5562 * ldwrite.c (strdup): New extern declaration.
5563 * ldgram.y (atype): New rule to clarify type parsing.
5564 * ldlang.c (init_os): Remove commented out code.
5565 (lang_size_sections): Set SEC_ALLOC and SEC_LOAD bits
5566 unless told not to by the link script.
5568 Wed Aug 16 11:45:11 1995 Ian Lance Taylor <ian@cygnus.com>
5570 * ldlang.c (lang_set_startof): New static function.
5571 (lang_process): Call it.
5573 * ldgram.y: Tweak casesymlist to avoid bison errors.
5575 * lexsup.c (parse_args): Accept -h as a synonym for --soname, for
5576 Solaris compatibility.
5578 Tue Aug 15 17:31:16 1995 Ian Lance Taylor <ian@cygnus.com>
5580 * ldgram.y (YYDEBUG): If not defined, define as 1.
5581 (CASE, EXTERN, START): New tokens.
5582 (mri_script_command): Handle CASE, EXTERN, INCLUDE, START.
5583 (casesymlist): New nonterminal.
5584 (extern_name_list): New nonterminal.
5585 * ldlex.l: Accept lower case trailing base specifiers. Don't
5586 ignore the first digit when the base is a suffix. Accept many
5587 EXPRESSION state tokens in MRI state. Support MRI continuation
5588 lines and MRI semicolon comments. Accept all MRI keywords in
5589 lower case. Add CASE, EXTERN, and START MRI keywords.
5591 Tue Aug 8 19:14:58 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5593 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Use xmalloc
5596 Tue Aug 8 15:24:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5598 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Don't use
5599 $r/../gcc/xgcc unless it is present.
5601 Thu Aug 3 11:56:22 1995 Ian Lance Taylor <ian@cygnus.com>
5603 * scripttempl/m68kcoff.sc: Only put .ctors and .dtors in .text
5605 * scripttempl/m68klynx.sc: Likewise.
5606 * scripttempl/nw.sc: Likewise.
5607 * scripttempl/sa29200.sc: Likewise.
5608 * scripttempl/sparclynx.sc: Likewise.
5610 Fri Jul 28 12:02:23 1995 steve chamberlain <sac@slash.cygnus.com>
5612 * emulparams/{z8001.sh, z8002.sh}: Fix typo.
5614 Thu Jul 27 21:06:21 1995 Ken Raeburn <raeburn@cygnus.com>
5616 * configure.in (i[345]86-*-linuxoldld): Treat like linuxaout*.
5618 Thu Jul 27 15:26:28 1995 steve chamberlain <sac@slash.cygnus.com>
5620 * scripttempl/i386pe.sc: Cope with constructors.
5621 * scripttempl/z8ksim.sc: Deleted.
5622 * scripttempl/z8000.sc: Resurrected as this, but
5623 can handle z8001 and z8002 formats.
5624 * emulparams/z8ksim.sh: Deleted.
5625 * emulparams/{z8001.sh, z8002.sh}: New files.
5626 * config/z8ksim.mt: Deleted
5627 * config/z8k-coff.mt: New, generates both emulations.
5629 Tue Jul 25 14:53:02 1995 Ian Lance Taylor <ian@cygnus.com>
5631 * ldmisc.c (vfinfo): In %C and %D case, always print the BFD using
5632 %B, in case it is in an archive.
5634 Mon Jul 24 15:23:39 1995 Ian Lance Taylor <ian@cygnus.com>
5636 * ldlang.c (lang_process): Call reset_memory_regions for each
5639 Fri Jul 21 22:49:44 1995 Michael Meissner <meissner@cygnus.com>
5641 * scripttempl/elfppc.sc: Add support for .sdata, .sbss, and
5644 Thu Jul 20 16:26:55 1995 Ken Raeburn <raeburn@cygnus.com>
5646 * ldmain.c (constructor_callback): Allocate set_name in stack
5647 frame, rather than always calling alloca with a fixed size.
5649 Wed Jul 19 16:21:43 1995 Doug Evans <dje@canuck.cygnus.com>
5651 * emulparams/armpe.sh (OUTPUT_FORMAT): Change to pei-arm-little.
5652 (LITTLE_OUTPUT_FORMAT, BIG_OUTPUT_FORMAT): Define.
5654 Mon Jul 17 13:57:00 1995 Ian Lance Taylor <ian@cygnus.com>
5656 * ldwrite.c (clone_section): Set the alignment of the clone
5657 section to that of the section being cloned.
5659 * ldwrite.c (split_sections): Don't split the first input section
5660 into a new output section.
5662 Sat Jul 15 00:26:35 1995 Michael Meissner <meissner@cygnus.com>
5664 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Define as elf32.
5665 (GENERATE_SHLIB_SCRIPT): Define as yes.
5667 Fri Jul 14 12:11:46 1995 Ian Lance Taylor <ian@cygnus.com>
5669 * emultempl/mipsecoff.em (check_sections): Use %P, not %F.
5671 * ldver.c (help): Update list of options to match currently
5674 Thu Jul 13 13:52:10 1995 Ian Lance Taylor <ian@cygnus.com>
5676 * emultempl/lnk960.em (ld_lnk960_emulation): Initialize
5679 * ldexp.c (exp_intop): Don't cast stat_alloc arg to bfd_size_type;
5680 it takes a size_t anyhow.
5681 (exp_binop): Likewise.
5682 (exp_trinop): Likewise.
5683 (exp_unop): Likewise.
5684 (exp_nameop): Likewise.
5685 (exp_assop): Likewise.
5686 * ldlang.c (lang_memory_region_lookup): Likewise.
5687 (init_os): Likewise.
5688 (ldlang_add_undef): Likewise.
5689 (insert_pad): Likewise.
5690 * ldfile.c (ldfile_add_arch): Don't cast xmalloc arg to
5693 * Makefile.in (ALL_EMULATIONS): It's earmaoutb.o, not earmoutb.o.
5695 Wed Jul 12 11:32:22 1995 Ian Lance Taylor <ian@cygnus.com>
5697 * ldemul.h (ldemul_open_dynamic_archive): Add search parameter to
5699 (ld_emulation_xfer_type): Add search parameter to
5700 open_dynamic_archive entry point.
5701 * ldemul.c (ldemul_open_dynamic_archive): Add search parameter.
5702 * ldfile.c (ldfile_try_open_bfd): Rename from try_open_bfd, and
5703 make non-static. Change all callers to use new name.
5704 (ldfile_open_file_search): Make static. If entry is dynamic, call
5705 ldemul_open_dynamic_archive.
5706 (ldfile_open_file): Don't call ldemul_open_dynamic_archive.
5707 * ldfile.h (ldfile_open_file_search): Don't declare.
5708 (ldfile_try_open_bfd): Declare.
5709 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
5710 Accept search parameter. Don't search for a library, just look in
5712 * emultempl/linux.em (gld${EMULATION_NAME}_open_dynamic_archive):
5715 Tue Jul 11 16:44:21 1995 Ian Lance Taylor <ian@cygnus.com>
5717 * ldmain.c (set_scripts_dir): Don't base script directory on
5720 Tue Jul 11 12:29:02 1995 Rick Sladkey <jrs@world.std.com>
5722 * ldmisc.c (vfinfo): Don't print the line number if it isn't
5725 Mon Jul 10 13:38:28 1995 Ian Lance Taylor <ian@cygnus.com>
5727 * ld.h (ld_config_type): Add field warn_constructors.
5728 * ldmain.c (add_to_set): Warn if config.warn_constructors.
5729 (constructor_callback): Likewise.
5730 * lexsup.c (parse_args): Handle -warn-constructors.
5731 * ld.texinfo, ld.1: Document -warn-constructors.
5733 * emultempl/elf32.em (gld${EMULATION_NAME}_check_needed): Don't
5734 get confused by directory names if we searched for the file.
5736 Based on patches from H.J. Lu <hjl@nynexst.com>:
5737 * ldlang.h (lang_input_statement_type): Add new field dynamic.
5738 * ldlang.c (new_afile): Set dynamic from config.dynamic_link.
5739 * ldfile.c: Include bfdlink.h.
5740 (ldfile_open_file): Check dynamic field of entry, not global
5741 dynamic_link field. Don't do a dynamic search when doing a
5743 * ldmain.c (main): Don't warn about dynamic_link for a
5745 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Skip file if
5747 (gld${EMULATION_NAME}_create_output_section_statements): Always
5748 loop over input files.
5749 * Makefile.in: Rebuild dependencies.
5751 * ld.texinfo, ld.1: Document -Bstatic, -Bdynamic, -Bshared, and
5754 Mon Jul 10 13:29:43 1995 Eric Youngdale <eric@aib.com>
5756 * ldmain.c (main): Set link_info.symbolic to false.
5757 * lexsup.c (parse_args): Handle -Bsymbolic.
5759 Wed Jul 5 00:12:11 1995 Fred Fish (fnf@cygnus.com)
5761 * ldmain.c (HAVE_SBRK): Define for everything except
5762 specific systems that are known to not support sbrk.
5763 (main): Use HAVE_SBRK to decide whether or not to use sbrk.
5765 Tue Jul 4 12:55:48 1995 Ian Lance Taylor <ian@cygnus.com>
5767 * emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
5768 Handle etree_provide.
5770 * emultempl/elf32.em (global_needed): New static variable.
5771 (global_found): Likewise.
5772 (gld${EMULATION_NAME}_after_open): New static function.
5773 (gld${EMULATION_NAME}_search_needed): Likewise.
5774 (gld${EMULATION_NAME}_try_needed): Likewise.
5775 (gld${EMULATION_NAME}_check_needed): Likewise.
5776 (ld_${EMULATION_NAME}_emulation): Replace after_open_default with
5777 gld${EMULATION_NAME}_after_open.
5779 Mon Jul 3 14:26:37 1995 Steve Chamberlain <sac@slash.cygnus.com>
5781 * configure.in (i386-*-win32): New target.
5783 Mon Jul 3 14:39:22 1995 Ian Lance Taylor <ian@cygnus.com>
5785 * lexsup.c (parse_args): Let -G either set the small data size or
5786 be equivalent to --shared, depending on the next argument. Accept
5787 and ignore -z for Solaris compatibility.
5789 Sun Jul 2 17:52:34 1995 Ian Lance Taylor <ian@cygnus.com>
5791 * lexsup.c (parse_args): Cast fopen result to PTR before storing
5792 it in link_info.base_file. Fix indentation.
5794 Wed Jun 28 17:11:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
5796 * ldmain.c (main): Always initialize PE info in link_info.
5797 * lexsup.c (OPTION_BASE_FILE): New option.
5798 (parse_args): Handle new option.
5799 * emulparams/armpe.sh: Output pei.
5800 * emultempl/i386pe.em: Add newline to end.
5801 * scripttempl/armpe.sc: Change output and quote the $s.
5802 * scripttempl/i386pe.sc: Change output and quote the $s.
5804 Thu Jun 22 19:55:41 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5806 Sun May 7 11:53:41 MDT 1995 Bryan Ford <baford@cs.utah.edu>
5808 * configure.in (i386-*-msdos*, i386-*-moss*): New targets.
5809 * Makefile.in (ALL_EMULATIONS): Added i386msdos.o.
5810 (i386msdos.o): New target.
5811 * config/i386-msdos.mt: Created.
5812 * emulparams/i386msdos.sh: Created.
5813 * scripttempl/i386msdos.sc: Created.
5815 Thu Jun 22 15:06:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5817 * scripttempl/elfppc.sc (.fixup): Add support for a .fixup section
5818 that contains pointers to be relocated.
5820 Tue Jun 20 17:47:20 1995 Stan Shebs <shebs@andros.cygnus.com>
5822 * mpw-esh.c: New file, modified for MPW from esh.c.
5823 * scripttempl/sh.sc: Reformatted to simplify MPWification,
5824 use *() to concat stab sections instead of [].
5826 Thu Jun 15 08:48:16 1995 Steve Chamberlain <sac@slash.cygnus.com>
5828 * scripttempl/armpe.sc: Add constructor support.
5830 Tue Jun 13 09:11:20 1995 Steve Chamberlain <sac@slash.cygnus.com>
5832 * ldlang.c (lang_size_sections): Any section with a DATA
5833 statement has contents.
5835 Sun Jun 11 15:20:46 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5837 * emulparams/m68kelf.sh (NOP): Define.
5838 (DYNAMIC_LINK): Don't define.
5839 (TEXT_START_ADDR): Set to 0x80000000; the extra 0x100 for headers
5840 will come from the linker script.
5842 Thu Jun 8 14:17:33 1995 Steve Chamberlain <sac@slash.cygnus.com>
5844 * emulparams/armpe.sh, scriptempl/armpe.sc: Add end and stack.
5846 Mon Jun 5 02:16:24 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5848 * configure.in (i[345]86-*-gnu*): Use GNU elf config.
5850 Thu May 25 11:49:28 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5852 From Andrew Cagney <cagney@highland.com.au>
5853 * Makefile.in: Fixup more gotchas from renaming elf32ppcle to
5856 Wed May 24 11:23:21 1995 Steve Chamberlain <sac@slash.cygnus.com>
5858 Add support for ARM-PE.
5859 * Makefile.in (ALL_EMULATIONS): Add armpe.o
5860 * configure.in: Recognize armpe.
5861 * config/arm-pe.mt: New file.
5862 * emulparams/armpe.sh: New file.
5863 * scripttempl/armpe.sc: New file.
5866 Mon May 22 15:19:26 1995 Doug Evans <dje@chestnut.cygnus.com>
5868 * configure.in (h8300h-*-hms): Deleted
5869 * config/cf-h8300h.mt: Deleted.
5871 Thu May 18 04:26:10 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
5873 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
5875 From David Taylor (dtaylor@armltd.co.uk)
5876 * Makefile.in (ALL_EMULATIONS): Add earmout[lb].o
5877 * configure.in: Recognize arm{,e[lb]-*-aout.
5878 * config/arm[lb]-aout.mt: New files.
5879 * emulparams/armaout[lb].sh: New files.
5880 * scripttempl/armaout.sc: New file.
5882 Tue May 16 18:27:11 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5884 * config/ppcle-elf32.mt (EMUL): Use elf32lppc, not elf32ppcle, to
5885 be unique in 8 characters for DOS.
5887 * emulparams/elf32lppc.sh: New file, renamed from elf32ppcle.sh.
5888 * emulparams/elf32ppcle.sh: Deleted.
5890 Fri May 12 11:03:55 1995 Steve Chamberlain <sac@slash.cygnus.com>
5891 Tom Griest <griest@cs.yale.edu>
5893 Initial support for PE executables (eg NT, win32)
5895 * Makefile.in (configure.in, ei386pe): Add support.
5896 * ldmain.c (main): Initialize PE argument info.
5897 * ldwrite.c (print_file_stuff): Don't print out .drectve
5898 and .debug section info.
5899 * lexsup.c (set_subsystem, set_stack_heap, OPTION_HEAP,
5900 OPTION_SUBSYSTEM, parse_argsm set_subsystem, set_stack_heap):
5901 Handle new arguments.
5902 * config/i386-pe.mt, emultempl/i386pe.em, scripttempl/i386pe.sc:
5905 Wed May 10 18:37:59 1995 Stu Grossman (grossman@andros.cygnus.com)
5907 * scripttempl/hppaelf.sc: Remove .PARISC.unwind section from text
5908 segment. This allows ld -r to preserve unwind sections.
5910 Tue May 9 17:19:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
5912 * configure.in: Add little endian PowerPC support.
5914 * Makefile.in (ALL_EMULATIONS): Add eelf32ppcle.o.
5915 (eelf32ppcle.c): Support for little endian PowerPC.
5917 * config/ppcle-elf32.mt: New file for little endian PowerPC.
5918 * emulparams/elf32ppcle.sh: Ditto.
5920 Wed May 3 12:56:32 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5922 * ldlang.c (print_output_section_statement): Check
5923 subsection_alignment, instead of checking section_alignment twice.
5924 Noticed by Alan Modra <alan@spri.levels.unisa.edu.au>.
5926 Tue May 2 16:36:07 1995 Jeff Law (law@snake.cs.utah.edu)
5928 * configure.in (hppa*-*-lites*): Handle like hppa*-*-*elf*.
5930 Mon Apr 24 19:21:02 1995 Michael Meissner <meissner@cygnus.com>
5932 * ldwrite.c (ldwrite): Before doing anything, reset the error
5933 code. If bfd_final_link returns an error, but the error code is
5934 unset, don't issue an extra message. Assume a correct error
5935 message was already set.
5937 Fri Apr 14 16:31:24 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
5939 * Makefile.in (ALL_EMULATIONS): Added em68kelf.o.
5940 (em68kelf.o): New target.
5941 * config/m68k-elf.mt, emulparams/m68kelf.sh: New files.
5942 * configure.in: Use them for m68*-*-elf.
5944 Tue Apr 11 12:02:03 1995 Stan Shebs <shebs@andros.cygnus.com>
5946 Merge in support for Mac MPW as a host.
5947 (Old change descriptions retained for informational value.)
5949 * mpw-config.in (i386-unknown-aout): Change to i386-unknown-go32.
5950 (i386-unknown-coff): Remove.
5951 (sh-hitachi-hms): New target.
5952 (emulation_ofiles): Set correctly for each target.
5953 (version, TDEFINES): Add to makefile fragment.
5954 * mpw-make.in (BISON): Use byacc instead of bison.
5955 (em_*.c): Replace with e*.c everywhere.
5956 (ldgram.h): Separate action from ldgram.c generation.
5957 (LD_PROG): Depend on Version.r.
5958 (Version.r): generate from version info.
5959 * mpw-emipsidt.c: New file, modified for MPW from emipsidt.c.
5961 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
5962 i386-unknown-aout, i386-unknown-coff): New targets.
5963 (m68k-aout, m68k-coff): Remove targets.
5964 (mk.tmp): Add definition of EMUL.
5966 * mpw-config.in (emulname): Set based on target.
5967 (ldemul-list.h): Construct.
5968 * mpw-make.in (install-only): New target.
5969 (install): Depend on install-only.
5971 * mpw-make.in (bindir): Fix pathname.
5972 (install): Move here from mpw-build.in.
5974 * mpw-config.in: New file, MPW configuration fragment.
5975 * mpw-make.in: New file, MPW makefile fragment.
5976 (This file is semi-automatically generated from Makefile.in.)
5977 * ldfile.c (slash): If MPW, set to `:'.
5978 * ldlex.l (TRUE_FALSE_ALREADY_DEFINED): If MPW, set this to
5979 prevent redefinition errors.
5981 Tue Apr 4 17:55:18 1995 Steve Chamberlain <sac@bang.hack.com>
5983 * ldwrite.c (clone_section): Align clone sections on even
5986 Thu Mar 30 14:32:26 1995 H.J. Lu (hjl@nynexst.com)
5988 * configure.in: Change linux to default to elf. Using
5989 i[345]86-*-linuxaout will build a linker which defaults to a.out.
5990 * config/i386-laout.mt: Rename from old config/i386-linux.mt.
5991 * config/i386-linux.mt: Rename from old config/i386-lelf.mt.
5992 * config/i386-lelf.mt: Remove.
5994 Thu Mar 30 13:09:46 1995 Ian Lance Taylor <ian@cygnus.com>
5996 * ldmain.c (main): If opening the map file fails, call
5997 bfd_set_error before calling einfo.
5999 * ld.texinfo, ld.1: Document the -no-keep-memory option.
6001 Mon Mar 27 11:10:08 1995 Ian Lance Taylor <ian@cygnus.com>
6003 * ldmain.c (main): Revert patch of March 10, since the SVR4 linker
6004 does mark shared libraries as executable.
6006 Tue Mar 21 15:15:38 1995 Ian Lance Taylor <ian@cygnus.com>
6008 * ldlang.c (lang_common): Change power to int. Pass larger values
6009 before smaller values.
6010 (lang_one_common): Treat info as int *. Don't bother to check for
6011 last value, since it is now zero.
6013 Sat Mar 18 01:49:14 1995 Ian Lance Taylor <ian@cygnus.com>
6015 * ldlang.c (load_symbols): An empty archive is OK.
6017 Fri Mar 17 16:15:31 1995 Stan Shebs <shebs@andros.cygnus.com>
6019 * ldmain.c (progress.h): Include.
6020 (main): Call START_PROGRESS and END_PROGRESS.
6022 Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
6024 * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
6025 .dtors sections, so that these pointers get relocated also.
6026 Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
6027 and end of the constructors/destructors.
6029 Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
6031 * ldlang.c (load_symbols): If whole_archive is true and ENTRY
6032 describes an archive, call bfd_link_add_symbols on each member.
6033 * ldmain.c (whole_archive): New variable.
6034 (main): Initialize it to false.
6035 * ldmain.h: Declare whole_archive.
6036 * lexsup.c (parse_args): Grok --whole-archive switch.
6037 * ld.texinfo, ld.1: Document --whole-archive.
6039 Thu Mar 16 11:38:48 1995 Ian Lance Taylor <ian@cygnus.com>
6041 * genscripts.sh (EMULATION_NAME): Set LIB_PATH to empty when not
6042 using the default emulation.
6044 * config/dgux.mh (HOSTING_EMU): Use -m rather than trying to set
6046 * config/hppaelf.mh (HOSTING_EMU): Likewise.
6048 Tue Mar 14 12:28:03 1995 Ian Lance Taylor <ian@cygnus.com>
6050 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): Set force_maj
6051 for -lc.N. From H.J. Lu <hjl@nynexst.com>.
6053 Fri Mar 10 14:43:48 1995 Ian Lance Taylor <ian@cygnus.com>
6055 * ldmain.c (main): Don't set EXEC_P if link_info.shared is set.
6057 * ldlex.l: Return -lFILENAME as the token LNAME.
6058 * ldgram.y: Add token LNAME.
6059 (input_list): Treat LNAME like NAME, but pass it to
6060 lang_add_input_file as lang_input_file_is_l_enum.
6061 * ld.texinfo: Document using -lFILENAME in INPUT.
6063 Thu Mar 9 12:21:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6065 * ldlang.c (lang_check): If the architectures are compatible call
6066 bfd_merge_private_bfd_data to let the backend do additional
6069 Tue Mar 7 00:53:08 1995 Ian Lance Taylor <ian@cygnus.com>
6071 * ldemul.c (ldemul_choose_mode): If emulation not recognized, list
6072 all supported emulations.
6074 Mon Mar 6 14:03:50 1995 Ian Lance Taylor <ian@cygnus.com>
6076 * ldemul.c (ldemul_list_emulations): New function.
6077 * ldemul.h (ldemul_list_emulations): Declare.
6078 * ldver.c (help): List supported targets and emulations.
6080 Fri Mar 3 15:40:36 1995 Doug Evans <dje@canuck.cygnus.com>
6082 * scripttempl/elf.sc (.debug): Relocate to address 0.
6083 (.debug_srcinfo, .debug_aranges, .debug_pubnames,
6084 .debug_sfnames, .line): Likewise.
6086 Fri Mar 3 17:07:14 1995 Ian Lance Taylor <ian@cygnus.com>
6088 * emultempl/elf32.em (hold_rel): New static variable.
6089 (gld${EMULATION_NAME}_place_orphan): Place readonly sections with
6090 contents whose names begin with ".rel" after hold_rel. Remove the
6091 assertion which checked for unplaced .rel sections. Don't try to
6092 sort the section into place if place->bfd_section is NULL.
6093 (gld${EMULATION_NAME}_place_section): Set hold_rel to the first
6094 section beginning with ".rel".
6096 Thu Mar 2 14:34:43 1995 Ian Lance Taylor <ian@cygnus.com>
6098 Doc note from pierre@phi.la.tce.com (Pierre Willard):
6099 * ld.texinfo: -X and -x work even if -s or -S are not specified.
6100 * ld.1: Similar change.
6102 Wed Mar 1 13:51:16 1995 Ian Lance Taylor <ian@cygnus.com>
6104 * emulparams/gld960coff.sh (COFF_CTORS): Define.
6105 * scripttempl/i960.sc: Use COFF_CTORS if CONSTRUCTING.
6107 Tue Feb 28 12:42:56 1995 Ian Lance Taylor <ian@cygnus.com>
6109 * configure.in (i[345]86-*-linuxelf*): New target. Use i386-lelf.
6110 (i[345]86-*-gnuelf*): New target. Use i386-gelf.
6111 * config/i386-lelf.mt: New file.
6112 * config/i386-gelf.mt: New file.
6114 Tue Feb 28 10:27:54 1995 Rob Savoye <rob@darkstar.cygnus.com>
6116 * configure.in: Match on mips-ecoff, and default to the IDT
6119 Fri Feb 17 13:06:47 1995 Michael Meissner <meissner@cygnus.com>
6121 * scripttempl/elfppc.sc: Add support for .got1 and .got2 sections.
6122 Offset _GLOBAL_OFFSET_TABLE_ 32768 from the start of the GOT area
6123 to double the size of the table.
6125 Thu Feb 9 18:29:43 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6127 * Makefile.in (distclean): Do recursive deletion, since ldscripts
6130 Thu Feb 9 11:38:22 1995 Ian Lance Taylor <ian@cygnus.com>
6132 * ldmain.c (main): If trace_file_tries is true, and we are using
6133 an internal linker script, print out the script.
6134 * ldfile.c (try_open): Reindent function. Make the messages about
6135 opening script files more informative.
6137 * lexsup.c (parse_args): For -V, call ldversion with 1, not 0.
6138 * ld.texinfo, ld.1: Update accordingly.
6140 Wed Feb 8 17:34:45 1995 Ian Lance Taylor <ian@cygnus.com>
6142 * ldlang.c (lang_one_common): Adjust references to common symbol
6143 information for new structure.
6145 Mon Feb 6 12:17:24 1995 Ian Lance Taylor <ian@cygnus.com>
6147 * ldmain.c (undefined_symbol): Handle section being NULL.
6149 * ldctor.c (ldctor_build_sets): Handle bfd_link_hash_defweak.
6150 * ldexp.c (fold_name): Likewise.
6151 * ldlang.c (print_one_symbol): Likewise.
6152 (lang_finish): Likewise.
6153 * ldmain.c (multiple_common): Likewise.
6154 * ldwrite.c (print_symbol): Likewise. Also, bfd_link_hash_weak
6155 renamed to bfd_link_hash_undefweak.
6157 * scripttempl/alpha.sc: Set address of .data section correctly
6158 when -n or -N is used. Patch from Chris G Demetriou
6159 <Chris_G_Demetriou@LAGAVULIN.PDL.CS.CMU.EDU>.
6160 * scripttempl/mips.sc: Similar change.
6162 Tue Jan 31 16:20:52 1995 Doug Evans <dje@canuck.cygnus.com>
6164 * ldlang.c (lang_size_sections): Clarify error message when user
6165 specified start addr conflicts with region. Fix resetting of
6168 Tue Jan 31 12:37:09 1995 Ian Lance Taylor <ian@cygnus.com>
6170 * ldexp.c (fold_name): In case NAME, permit an absolute symbol
6171 in lang_allocating_phase_enum.
6173 Mon Jan 30 11:33:25 1995 Ian Lance Taylor <ian@cygnus.com>
6175 * Makefile.in (distclean): Depend upon clean. Don't bother to
6176 remove files which will be removed by clean. From patch by
6177 alan@SPRI.Levels.UniSA.Edu.Au (Alan Modra).
6179 Fri Jan 27 16:27:34 1995 Ian Lance Taylor <ian@cygnus.com>
6181 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
6182 a MIPS target, clobber the size of all but the first input
6183 .reginfo section to be 0, so that lang_size_sections sets the
6184 correct size for the output .reginfo section.
6186 Thu Jan 26 19:53:37 1995 Ian Lance Taylor <ian@cygnus.com>
6188 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6189 Remove unused variable is.
6191 Thu Jan 26 12:33:05 1995 Michael Meissner <meissner@tiktok.cygnus.com>
6193 * configure.in: Add support for powerpc-*-eabi.
6195 * scripttempl/elfppc.sc: New file for PowerPC embedded ABI
6198 * emulparams/elf32ppc.sh (SCRIPT_NAME): Use elfppc.sc instead of
6199 elf.sc, which defines some new symbols PowerPC elf needs.
6201 Tue Jan 24 10:32:15 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6203 * ldctor.c (ldctor_add_set_entry): Don't dump core if a
6204 constructor entry is in the absolute section.
6206 Mon Jan 23 13:58:13 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6208 * configure.in (i[345]86-*-gnu*): Set ld_target to i386-gnu.
6209 * config/i386-gnu.mt: New file. Include ELF support.
6211 Thu Jan 19 16:22:11 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6213 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): If
6214 there are any input sections named .gnu.warning, treat them as
6215 containing a warning message to be printed by the linker, and
6216 clobber the size so that the message is not copied into the output
6218 * scripttempl/elf.sc: Put .gnu.warning sections into the .text
6221 Sun Jan 15 16:45:00 1995 Steve Chamberlain <sac@splat>
6223 * configure.in (w65-*-*): New target.
6224 * Makefile.in: Update.
6225 * scripttempl/w65.sc: New.
6226 * config/coff-w65.mt: New.
6228 Thu Jan 12 01:32:25 1995 Ian Lance Taylor <ian@tweedledumb.cygnus.com>
6230 * ldlang.c (lang_place_orphans): Don't ignore files with
6231 just_syms_flag set. Instead, put all their sections in
6232 bfd_abs_section_ptr, using the section VMA as the output_offset.
6234 Wed Jan 11 22:59:09 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
6236 * ldctor.c (ldctor_build_sets): Don't use `const' with typedef
6237 name `reloc_howto_type', since it's now defined to be const.
6238 * ldlang.c (lang_add_reloc): Ditto.
6239 * ldlang.h (lang_reloc_statement_type, lang_add_reloc): Ditto.
6241 Wed Jan 11 11:24:45 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
6243 * ldexp.c (fold_binary): Adding or subtracting an absolute value
6244 to a relative value does not require forcing the relative value to
6245 be absolute. Also, reindent function.
6247 Wed Dec 28 22:05:52 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6249 * ldwrite.c (clone_section): Create a symbol with the
6250 same name as the section.
6252 Mon Dec 19 14:02:13 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6254 * ld.h (split_by_reloc, split_by_file): New flags.
6255 * ldwrite.c (clone_section, split_sections): New functions.
6256 * lexsup.c (parse_args): Understand new split options.
6258 Fri Dec 9 17:22:55 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6260 * scripttempl/elf.sc: Move .ctors and .dtors from .text segment to
6261 .data segment. They must be writable when creating a shared
6262 library. From H.J. Lu <hjl@nynexst.com>.
6264 Fri Dec 2 14:09:00 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
6266 * emultempl/miposecoff.em: New file.
6267 * emulparams/mipsidt.sh (TEMPLATE_NAME): Set to mipsecoff.
6268 * emulparams/mipsidtl.sh (TEMPLATE_NAME): Likewise.
6269 * scripttempl/mips.sc: Put .rel.sdata sections in .text, and
6270 provide __runtime_reloc_start and __runtime_reloc_stop if they are
6271 used. Align _fdata to a 16 byte boundary.
6272 * Makefile.in (emipsidt.c): Depend upon mipsecoff.em rather than
6274 (emipsidtl.c): Likewise.
6275 (check): Pass CC_FOR_HOST and CFLAGS_FOR_HOST to runtest.
6277 * ld.h (args_type): Add new field embedded_relocs.
6278 * ldemul.h (ldemul_after_open, after_open_default): Declare.
6279 (ld_emulation_xfer_struct): Add new field after_open.
6280 * ldemul.c (ldemul_after_open): New function.
6281 (after_open_default): New function.
6282 * ldlang.c (lang_process): Call ldemul_after_open.
6283 * lexsup.c (parse_args): Handle --embedded-relocs.
6284 * emultempl/elf32.em (ld_${EMULATION_NAME}_emulation): Initialize
6285 new after_open field to after_open_default.
6286 * emultempl/generic.em, emultempl/gld960.em: Likewise.
6287 * emultempl/gld960c.em, emultempl/hppaelf.em: Likewise.
6288 * emultempl/linux.em, emultempl/m88kbcs.em: Likewise.
6289 * emultempl/sunos.em, emultempl/vanilla.em: Likewise.
6290 * ld.texinfo, ld.1: Mention -embedded-relocs.
6292 Wed Nov 23 22:04:47 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6294 * Makefile.in: Add eshl.o.
6295 * config/coff-sh.mt: Add shl emulation.
6297 Tue Nov 22 11:55:37 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6299 * scripttempl/elf.sc: Fill .text section with NOPS. From Eric
6300 Youngdale <eric@aib.com>.
6302 Thu Nov 17 14:39:48 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6304 Patches from pirker@eiunix.tuwien.ac.at (Martin Pirker).
6305 * config/i386linux.mh: New file; set HOSTING_CRT0.
6306 * genscripts.sh: Don't put ${libdir} in LIB_PATH if it is
6307 /usr/lib, since that is already in LIB_PATH.
6309 Wed Nov 16 10:03:03 1994 Jeff Law (law@snake.cs.utah.edu)
6311 * scripttempl/hppaelf.sc (.text): Handle a use rdefined text start
6313 (.data, .bss): If "-N", then place the data/bss just after the end
6314 of the .text section rather than at the default 0x40000000.
6316 * scripttempl/hppaelf.sc (.text): Place unwind descriptors in the
6319 Sat Nov 12 15:55:56 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6321 Patches from Eric Youngdale <eric@aib.com>:
6322 * ldlang.c (lang_finish): Don't warn if entry symbol not found
6323 when generating a shared library.
6324 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Warn if
6325 attempting to place an orphaned relocation section when generating
6326 a dynamically linked object.
6328 * scripttempl/elf.sc: Add ENTRY(${ENTRY}), and default ${ENTRY} to
6331 Fri Nov 11 14:27:23 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6333 * ld.h (args_type): Add field export_dynamic.
6334 * lexsup.c (parse_args): Recognize --export-dynamic.
6335 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6336 Pass export_dynamic argument to bfd_elf32_size_dynamic_sections.
6338 Wed Nov 9 12:47:11 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6340 * ldlang.c (lang_one_common): Set SEC_ALLOC in any section where
6341 we allocate common symbols.
6343 Tue Nov 8 17:50:43 1994 Eric Youngdale (eric@aib.com)
6345 * scripttempl/elf.sc: Add .rel.init, .rela.init, .rel.fini, and
6346 .rela.fini to the list of .rel* sections.
6348 Tue Nov 8 17:47:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6350 * ldlang.c (load_symbols): Add new argument place. Only accept
6351 linker scripts if place is not NULL. Put commands found in an
6352 assumed linker script into place.
6353 (lookup_name): Pass NULL as place argument to load_symbols.
6354 (open_input_bfds): In lang_input_statement_enum case, pass a place
6355 argument to load_symbols, and store any new statements after the
6358 Mon Nov 7 15:53:02 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6360 * ldver.c (ldversion): Bump to 2.5.3.
6362 Fri Nov 4 15:11:26 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6364 * Makefile.in (e*nbsd.c): Fix typo in dependencies.
6366 Thu Nov 3 19:35:44 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6368 * Makefile.in (check): Add missing "else true" clause.
6370 * emulparams/vax.sh (OUTPUT_FORMAT): Use "a.out".
6372 * scripttempl/go32coff.sc: Changes from DJ Delorie: Change default
6373 entry point to "start". Align at end of each section to 0x200.
6374 Start .text section 0x1000 later. Add _etext, _edata, _end
6377 Wed Nov 2 12:17:49 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6379 * ldctor.c (ldctor_add_set_entry): Don't permit a set to be
6380 composed of different object file formats.
6381 (ldctor_build_sets): If the output format does not support the
6382 reloc, and we are not generating a relocateable link, try getting
6383 the reloc from the input format.
6385 Tue Nov 1 10:30:19 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6387 * Makefile.in (ALL_EMULATIONS): Added em68knbsd.o.
6388 (em68knbsd.c): New target.
6390 * config/m68k-nbsd.mt: New file.
6391 * emulparams/m68knbsd.sh: New file.
6392 * configure.in (m68*-*-netbsd*): Use above configs.
6394 Mon Oct 31 19:35:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6396 * emultempl/sunos.em (gld${EMULATION_NAME}_find_so): If we find an
6397 appropriately named static library, stop the search at that
6400 Wed Oct 26 13:59:12 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6402 * Makefile.in (ALL_EMULATIONS): Added ei386nbsd.o, ens32knbsd.o
6403 and esparcnbsd.o; sorted entries.
6404 (ei386nbsd.c,ens32knbsd.c,esparcnbsd.c): New targets.
6406 * config/netbsd532.mt: Removed.
6407 * emulparams/netbsd532.sh: Removed.
6409 * config/{i386-nbsd.mt,ns32k-nbsd.mt,sparc-nbsd.mt}: New files.
6410 * emulparams/{i386nbsd.sh,ns32knbsd.sh,sparcnbsd.sh}: New files.
6411 * configure.in (i[345]86-*-netbsd*, ns32k-pc532-netbsd*,
6412 sparc*-*-netbsd*): Use above configs.
6414 Tue Oct 25 11:47:10 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6416 * ldmain.c (multiple_common): One of the types may now be
6417 bfd_link_hash_indirect. The old BFD argument may be NULL.
6419 Thu Oct 20 22:01:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6421 * configure.in: Add * at the end of m68k-hp-hpux.
6423 Tue Oct 18 15:58:39 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6425 * ldlex.l: Cast assignment to yy_ch_buf field to char *, not to
6428 Mon Oct 17 14:53:16 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
6430 * scripttempl/nw.sc: Gather constructors and destructors and
6431 define __CTOR__LIST__ and __DTOR_LIST__ appropriately.
6433 Fri Oct 14 14:35:38 1994 J.T. Conklin (jtc@rtl.cygnus.com)
6435 * Makefile.in (ALL_EMULATIONS): Add ei386nw.o and eppcnw.o.
6436 (ei386nw.c, eppcnw.c): New targets.
6438 * config/{i386,ppc}-nw.mt, emulparams/{i386,ppc}nw.sh,
6439 scripttempl/nw.sc: New files, for i386 and powerpc netware.
6441 * configure.in: Changed netware ld_target name to be {i386,ppc}-nw
6442 instead of {i386,ppc}-elf.
6444 * configure.in (sparc*-*-netware): Removed. There is no such
6447 * ldint.texinfo: Move misplaced `@end iftex'.
6449 Fri Oct 14 12:02:18 1994 Eric Youngdale (eric@aib.com)
6451 * scripttempl/elf.sc: Add .rel.ctors, .rela.ctors, .rel.dtors, and
6452 .rela.dtors to the list of .rel* sections.
6454 Thu Oct 13 14:16:27 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6456 * ldver.c (ldversion): Update to version 2.5.
6457 * Version 2.5 released.
6459 * configure.in (all_targets): Handle i386-linux*.
6461 Thu Oct 13 11:24:33 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6463 * scripttempl/aout.sc: Set _etext and __etext to ., not
6464 ${DATA_ALIGNMENT}. This is compatible with SunOS, and, with luck,
6465 will not break any other system. From Eric Valette
6468 Wed Oct 12 16:22:58 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
6470 * lexsup.c (parse_args): Change -V to be a synonym for -v. Add
6471 --verbose to get the old -V behaviour.
6472 * ld.1, ld.texinfo: Document this change.
6474 Tue Sep 27 14:56:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6476 * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Remove
6477 assertion, since it could fail with a user defined linker script.
6479 * ldexp.c (fold_name): For DEFINED case, don't try to look up the
6480 name in the hash table during the first phase--the hash table does
6481 not even exist at that point, much less have the right value.
6483 * Makefile.in (CC): Define.
6484 (CXX): Move definition, change from g++ to gcc.
6485 (EXPECT, RUNTEST): Copy definitions from top level Makefile.in.
6486 (RUNTEST_CC, RUNTEST_CFLAGS): Remove.
6487 (RUNTEST_CXX, RUNTEST_CXXFLAGS): Remove.
6488 (CC_FOR_TARGET, CXX_FOR_TARGET): Copy from top level Makefile.in.
6489 (.cc.o): Comment out.
6491 (site.exp): Don't create testdir or set tmpdir.
6492 (check): Run checks even if not running native. Use CC_FOR_TARGET
6493 instead of RUNTEST_CC, and likewise for CXX.
6494 (cdtest targets): Comment out.
6495 * config/solaris2.mh (HOSTING_LIBS): Only mention crtend.o once.
6496 * cdtest-bar.cc, cdtest-foo.cc, cdtest-foo.h: Remove.
6497 * cdtest-main.cc, cdtest.exp: Remove.
6499 Mon Sep 26 11:40:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6501 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
6502 file naming problems.
6503 * emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
6504 * Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
6505 eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
6506 (eelf32bmip.c): Rename from eelf32mipb.c. Use elf32bmip.sh.
6507 (eelf32lmip.c): Rename from eelf32mipl.c. Use elf32lmip.sh.
6508 * config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
6509 * config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
6511 * genscripts.sh: Always search /usr/local/TARGET/lib.
6513 * scripttempl/elf.sc: If -N is set, force DATA_ADDR to be ".".
6515 Fri Sep 23 15:05:49 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
6517 * configure.in: Handle i386-bsdi* targets like i386-bsd.
6519 Fri Sep 23 00:06:59 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6521 * lexsup.c (parse_args): Add support for -a for HP/UX
6524 * lexsup.c (parse_args): -c takes an argument.
6526 Tue Sep 20 14:35:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6528 * ld.h (args_type): Add new field endian.
6529 * lexsup.c (parse_args): Handle -EB and -EL by setting
6530 command_line.endian.
6531 * ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
6532 * ldlang.c (lang_add_output_format): Add arguments big and little.
6533 If command_line.endian is set, use it to select big or little
6534 rather than the default. Changed all callers.
6535 * ldlang.h (lang_add_output_format): Update declaration.
6536 * emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
6537 LITTLE_OUTPUT_FORMAT.
6538 * emulparams/elf32mipl.sh: Likewise.
6539 * emulparams/mipsbig.sh: Likewise.
6540 * emulparams/mipsbsd.sh: Likewise.
6541 * emulparams/mipsidt.sh: Likewise.
6542 * emulparams/mipsidtl.sh: Likewise.
6543 * emulparams/mipslit.sh: Likewise.
6544 * scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
6545 LITTLE_OUTPUT_FORMAT if not already defined. Pass them to
6547 * scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
6548 LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
6549 * scripttempl/mipsbsd.sc: Likewise.
6551 * Makefile.in (ldgram.h): Make separate target from ldgram.c,
6552 depending upon ldgram.c, so that a parallel make does not try to
6555 * configure.in (mips*el-elf*): New target.
6556 * Makefile.in (ALL_EMULATIONS): Add eelf32mipb.o and eelf32mipl.o.
6557 (eelf32mipl.c): New target.
6559 * config/mipsl-elf32.mt: New file.
6560 * emulparams/elf32mipl.sh: New file.
6562 Fri Sep 16 12:16:20 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6564 * ldmain.c (main): Rather than prohibiting ld -r -s, treat it as
6567 Thu Sep 15 13:05:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6569 * ldmisc.c (vfinfo): Print BFD file name as well as file name
6570 returned by find_nearest_line, in case the file name is something
6571 unhelpful such as a .h file. Handle %u.
6573 Wed Sep 14 12:49:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6575 * ldlang.c (lang_do_assignments): Make sure output statement
6576 has an attached bfd_section before trying to dereference it.
6578 Wed Sep 14 12:48:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6580 * ld.h (ld_config_type): Add new field warn_once.
6581 * ldmain.c (undefined_symbol): Handle -warn-once.
6582 * lexsup.c (parse_args): Recognize -warn-once.
6583 * ld.texinfo (Options): Document -warn-once.
6586 * ldmisc.c (vfinfo): Handle %D as %C, but never print the function
6587 name. For %C, print the function name on a separate line, to keep
6588 the length of error messages under control.
6589 * ldmain.c (multiple_definition): Use %D for ``first defined
6591 (undefined_symbol): Use %D for ``more undefined references
6594 * ldmisc.c (multiple_warn): Remove; no longer used.
6595 * ldmisc.h (multiple_warn): Don't declare.
6597 Tue Sep 13 20:47:58 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6599 * ldlang.c (print_output_section_statement): Print all lines
6602 Tue Sep 13 16:30:11 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6604 * ldlang.c (load_symbols): Check for archive before object. Use
6605 bfd_check_format_matches, and, if ambiguous, print a list of
6606 matching formats. If file format is not recognized, treat file as
6608 * ldgram.y (yyerror): If assuming an object file is a script,
6609 mention that. Tweak the format of the error messages.
6610 * ldlex.l (lex_warn_invalid): If assuming an object is a script,
6611 guess that this is not actually a script, and just report that the
6612 file format was not recognized.
6613 * ld.texinfo (Options): Admit that -( may be used more than once.
6614 Add note that unrecognized object files are now treated as linker
6617 * ldfile.c (ldfile_input_filename): Make const.
6618 (ldfile_assumed_script): New variable.
6619 (try_open): Change arguments types to const.
6620 (ldfile_find_command_file): Likewise.
6621 (ldfile_open_command_file): Likewise. Also, set lineno to 1.
6622 * ldfile.h: Update declarations for ldfile.c changes.
6623 * ldlex.l: Include <ctype.h>.
6624 (file_name_stack): Change to be const char *.
6625 (lineno_stack): New static variable.
6626 (<<EOF>>): Set lineno as well as ldfile_input_filename.
6627 (lex_push_file): Make name argument const. Initialize
6629 (lex_redirect): Initialize lineno_stack entry.
6630 (lex_warn_invalid): Handle non printable characters nicely.
6631 * ldlex.h (lex_push_file): Declare second argument as const.
6633 * ldgram.y (ifile_p1): Recognize GROUP.
6634 * ldlex.l: Recognize GROUP.
6635 * ld.texinfo (Option Commands): Document GROUP.
6637 Mon Sep 12 17:04:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6639 * config/m68klynx.mh: New file.
6641 Mon Sep 12 01:50:03 1994 Jeff Law (law@snake.cs.utah.edu)
6643 * emultempl/hppaelf.em: Add newlines to the error messages.
6645 Sat Sep 10 16:05:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6647 * config/i386lynx.mh: New file.
6648 * scripttempl/i386lynx.sc: Don't put .ctors and .dtors in .text
6649 unless CONSTRUCTING.
6651 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6653 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
6654 (GENERATE_SHLIB_SCRIPT): Define as yes.
6655 (DYNAMIC_LINK): Define as false.
6656 * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
6657 Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
6658 (gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
6659 * Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
6662 Thu Sep 8 16:30:37 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6664 * scripttempl/h8500b.sc: Put rdata stuff into own segment.
6666 Thu Sep 8 13:25:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6668 * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Don't define;
6669 .got section is now explicitly handled in elf.sc.
6671 Wed Sep 7 13:08:34 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6673 * scripttempl/alpha.sc: Redo script to set . outside of sections
6674 and not bother to explicitly specify section addresses.
6675 Explicitly place .sdata section.
6677 Tue Sep 6 23:51:45 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6679 * scripttempl/m68kcoff.sc: Put .bss in data segment.
6681 * scripttempl/h8300.sc: Change .stab and .stabstr to use a VMA of
6682 0, and to only be marked as NOLOAD if relocating.
6683 * scripttempl/h8500.sc, scripttempl/h8500b.sc: Likewise.
6684 * scripttempl/h8500c.sc, scripttempl/h8500m.sc: Likewise.
6685 * scripttempl/h8500s.sc, scripttempl/i386coff.sc: Likewise.
6686 * scripttempl/i386go32.sc, scripttempl/i386lynx.sc: Likewise.
6687 * scripttempl/m68kcoff.sc, scripttempl/m68klynx.sc: Likewise.
6688 * scripttempl/sh.sc, scripttempl/sparccoff.sc: Likewise.
6689 * scripttempl/sparclynx.sc: Likewise.
6691 Sun Sep 04 17:58:10 1994 Richard Earnshaw (rwe@pegasus.esprit.ec.org)
6693 * Makefile.in, configure.in: Add support (disabled) the ARM/RISCiX.
6694 * config/riscix.mt, emulparams/riscix.sh, scripttempl/riscix.sc:
6697 Tue Aug 30 11:48:08 1994 Eric Youngdale (ericy@cais.cais.com)
6699 * ld.h (args_type): Add field soname.
6700 * lexsup.c (parse_args): Handle -soname argument.
6701 * emultempl/elf32.em: In call to bfd_elf32_size_dynamic_sections,
6703 * ld.texinfo: Document -soname.
6705 Mon Aug 29 15:21:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6707 * ldlang.c (lang_check): Don't try to set the architecture if the
6708 input and output files are incompatible. Just warn.
6710 Wed Aug 24 12:52:30 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6712 * configure.in: Change i[34]86 to i[345]86.
6714 Sun Aug 21 16:17:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6716 * emulparams/hp3hpux.sh: Define __DYNAMIC to be 0.
6718 Thu Aug 18 15:37:45 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6720 Make the ELF linker handle orphaned sections reasonably. Also,
6721 define __start_SECNAME and __stop_SECNAME around sections whose
6722 names can be represented in C, for the benefit of symbol sets in
6724 * ldemul.h (ldemul_place_orphan): Declare.
6725 (ld_emulation_xfer_type): Add place_orphan field.
6726 * ldemul.c (ldemul_place_orphan): New function.
6727 * ldlang.h (wild_doit): Declare.
6728 * ldlang.c (wild_doit): Make nonstatic.
6729 (lang_place_orphans): Call ldemul_place_orphan.
6730 * emultempl/elf32.em: Include <ctype.h> and "ldgram.h".
6731 (hold_section, hold_use, hold_text, hold_data, hold_bss): New
6733 (gld${EMULATION_NAME}_place_orphan): New static function.
6734 (gld${EMULATION_NAME}_place_section): New static function.
6735 (ld_${EMULATION_NAME}_emulation): Initialize place_orphan field.
6737 Tue Aug 16 00:17:20 1994 Eric Youngdale (ericy@cais.cais.com)
6739 * scripttempl/aout.sc: Add .linux-dynamic after .data.
6741 Tue Aug 16 00:08:22 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6743 * lexsup.c (parse_args) Treat --dll-verbose as --version, for
6744 Linux compatibility. From hjl@nynexst.com (H.J. Lu).
6746 Mon Aug 15 17:17:33 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6748 * ldexp.h (exp_get_abs_int): Declare.
6750 Sat Aug 6 01:45:39 1994 Steve Chamberlain (sac@jonny.cygnus.com)
6752 * ldlang.c (lang_do_assignments): Handle complex AT's better.
6753 * ldexp.c (exp_get_abs_int): New function.
6755 Fri Aug 5 20:55:55 1994 Jason Molenda (crash@phydeaux.cygnus.com)
6757 * configure.in: add i960-nindy-coff support.
6759 Thu Aug 4 14:45:50 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6761 * ldlex.l (yy_create_string_buffer): Handle change to internal
6762 interface in flex 2.4.7.
6764 Tue Aug 2 11:52:06 1994 Eric Youngdale (ericy@cais.cais.com)
6766 * emultempl/linux.em (gld${EMULATION_NAME}_find_address_statement):
6767 New function; add 0x20 to any use of -Ttext.
6768 (gld${EMULATION_NAME}_create_output_section_statements): New
6770 (ld_${EMULATION_NAME}_emulation): Use the new function
6771 gld${EMULATION_NAME}_create_output_section_statements.
6773 Mon Aug 1 15:50:44 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6775 * scripttempl/mips.sc: Redo script to set . outside of sections
6776 and not bother to explicitly specify section addresses.
6778 Tue Jul 26 11:02:35 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6780 * scripttempl/elf.sc: Copy several more relocation sections into
6781 the output. Put .got.plt sections into .got.
6783 Fri Jul 22 12:15:36 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6785 * scripttempl/elf.sc: Use PROVIDE to define etext, edata, and end.
6787 Add a new script operator, PROVIDE, to define a symbol only if it
6789 * ldgram.y (PROVIDE): New token.
6790 (assignment): Accept PROVIDE.
6791 * ldlex.l (PROVIDE): New token.
6792 * ldexp.h (node_type): Add etree_provide to node_class enum.
6793 (exp_provide): Declare.
6794 * ldexp.c (exp_fold_tree): Handle etree_provide.
6795 (exp_provide): New function.
6796 (exp_print_tree): Handle etree_provide.
6797 * ld.texinfo: Document PROVIDE.
6799 * ldlang.c (lang_common): Pass desired alignment to
6800 lang_one_common as power of two.
6801 (lang_one_common): Get common symbol alignment from linker hash
6802 table entry. Treat desired alignment as a power of two.
6804 * ldlang.c (wild_section): Attach all section with the given name,
6805 not just the first one. If there is no name, attach all sections
6806 even if the SEC_IS_COMMON flag is set.
6808 Wed Jul 20 15:49:27 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6810 * ld.h (args_type): Add field rpath.
6811 * lexsup.c (S_ISDIR): Define if not already defined.
6812 (parse_args): Add support for -rpath. If -R is used to name a
6813 directory, treat it as -rpath for Solaris compatibility.
6814 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
6815 Pass command_line.rpath to bfd_elf32_size_dynamic_sections.
6816 * ldmain.c (main): Initialize command_line.rpath to NULL.
6817 * ld.texinfo: Document -rpath option.
6819 Sun Jul 10 00:33:24 1994 Ian Dall (dall@hfrd.dsto.gov.au)
6821 * emulparams/pc532machaout.sh: New file. Pc532 mach script
6824 * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
6826 * config/pc532mach.mt: New file. Pc532 mach target support.
6828 * config/pc532mach.mh: New file. Pc532 mach host support.
6830 * config/netbsd532.mt: New file. Netbsd 532 target support.
6832 * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
6834 * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
6837 Fri Jul 8 10:57:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6839 * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use
6840 bfd_abs_section_ptr, not &bfd_abs_section.
6842 * lexsup.c (parse_args): Changed "retain-symbols-file" from
6843 no_argument to required_argument. From djm.
6845 Thu Jul 7 12:29:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6847 * scripttempl/elf.sc: Explicitly mention .stab and .stabstr
6848 sections to force a VMA of 0; needed for ELF backends which have
6849 not been converted to the new linker style.
6851 Mon Jul 4 19:35:45 1994 Jeff Law (law@snake.cs.utah.edu)
6853 * scripttempl/hppaelf.sc (__stack_zero): Don't define this name,
6854 it was for the HPUX dynamic loader's use and it creates problems
6857 Fri Jul 1 12:53:47 1994 Jeff Law (law@snake.cs.utah.edu)
6859 * ldlang.c (lang_do_assignments): No longer static. Delete decl.
6860 * ldlang.h (lang_do_assignments): Put external decl here.
6861 * emultempl/hppaelf.em: Minor cleanups throughout file.
6862 (hppa_elf_create_output_section_statements): Rewrite.
6863 (hppaelf_finish): Rewrite.
6865 Wed Jun 29 16:50:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6867 * config/solaris2.mh (NATIVE_LIB_DIRS): Define as /usr/ccs/lib.
6869 * lexsup.c (parse_args): Accept -Bstatic and -Bdynamic. Do not
6871 * ld.texinfo: -Bstatic is not ignored.
6873 Tue Jun 28 12:13:34 1994 Stan Shebs (shebs@andros.cygnus.com)
6875 * ldlex.l: Recognize \r the same as \n.
6877 Thu Jun 23 17:53:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6879 Preliminary support for generating shared libraries, from Eric
6880 Youngdale <ericy@cais.cais.com>.
6881 * genscripts.sh: If the emulation parameter file sets
6882 GENERATE_SHLIB_SCRIPT, generate a .xs script file with
6883 CREATE_SHLIB defined.
6884 * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): If
6885 link_info.shared is set, use the .xs script file.
6886 * scripttempl/elf.sc: If CREATE_SHLIB is set, don't create a
6887 .interp section, and don't include TEXT_START_ADDR in the starting
6888 address of the first section.
6889 * emulparams/elf_i386.sh (GENERATE_SHLIB_SCRIPT): Likewise.
6890 * emulparams/elf32_sparc.sh (GENERATE_SHLIB_SCRIPT): Define.
6892 Thu Jun 23 12:52:22 1994 David J. Mackenzie (djm@rtl.cygnus.com)
6894 * configure.in: Change --with-targets to --enable-targets.
6896 Wed Jun 22 13:42:14 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6898 * lexsup.c (parse_args): Add support for new options -( -) with
6899 synonyms --start-group --end-group.
6900 * ldlang.h (enum statement_enum): Add lang_group_statement_enum.
6901 (lang_group_statement_type): Define new struct.
6902 (lang_statement_union_type): Add group_statement field.
6903 (lang_enter_group, lang_leave_group): Declare.
6904 * ldlang.c (lang_for_each_statement_worker): Handle
6905 lang_group_statement_enum.
6906 (map_input_to_output_sections, print_statement): Likewise.
6907 (lang_size_sections, lang_do_assignments): Likewise.
6908 (open_input_bfds): Completely rewrite. Now does its own looping,
6909 rather than using lang_for_each_statement. Handle groups.
6910 (lang_process): Update call to open_input_bfds.
6911 (print_group): New static function.
6912 (lang_enter_group, lang_leave_group): New static functions.
6913 * ldfile.c (ldfile_open_file): If the file has already been
6914 opened, just return rather than taking an assertion failure.
6915 * ldver.c (help): Mention new options.
6916 * ld.texinfo: Document new options.
6918 * ldlang.c (end_of_data_section_statement_list): Don't define.
6919 (lang_leave_output_section_statement): Don't set obsolete variable
6920 end_of_data_section_statement_list.
6922 * scripttempl/go32coff.sc: Don't put ${DATA_ALIGNMENT} inside an
6925 * ldlang.c (lang_size_sections): Adjust current region address
6926 even for sections with an explicit address. From
6927 ralphc@pyramid.com (Ralph Campbell).
6929 * emulparams/i386linux.sh (NONPAGED_TEXT_START_ADDR): Set to 0.
6930 From jrs@world.std.com (Rick Sladkey).
6932 * scripttempl/mipsbsd.sc: Let sections align to their natural
6935 Tue Jun 21 11:27:04 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
6937 * ldlang.c (lang_init): Use new bfd_abs_section_ptr, not
6939 (lang_abs_symbol_at_beginning_of): Likewise.
6940 (lang_abs_symbol_at_end_of): Likewise.
6941 (lang_size_sections): Use bfd_is_abs_section to check for the
6942 absolute section. Don't try to set the VMA or output_offset or
6943 size of the absolute section.
6944 * ldmain.c (notice_ysym): Use bfd_is_und_section to check for the
6947 Thu Jun 16 22:48:41 1994 Jeff Law (law@snake.cs.utah.edu)
6949 * scripttempl/hppaelf.sc: Place .data and .bss at 0x40000000
6950 when generating relocatable objects.
6952 Thu Jun 16 14:25:22 1994 Eric Youngdale (ericy@cais.cais.com)
6954 * emultempl/linux.em: New file providing support for linking
6955 against Linux shared libraries.
6956 * config/i386-linux.mt (ei386linux.c): Depend upon linux.em.
6957 * emulparams/i386linux.sh (TEMPLATE_NAME): Define as linux.
6959 Thu Jun 16 12:22:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6961 * lexsup.c (parse_args): Add -shared to longopts, and handle it.
6962 * ldmain.c (main): Initialize link_info.shared to false. Give
6963 error if link_info.relocateable and link_info.shared are both set.
6965 * configure.in: If EMUL_EXTRA* is defined in a config file, treat
6966 it as naming an emulation to be added to EMULATION_OFILES.
6967 * config/i386-linux.mt (EMUL_EXTRA1): Define as elf_i386.
6969 * Makefile.in: Rebuilt dependencies.
6970 (ALL_EMULATIONS): Add ei386linux.o, eelf32_sparc.o,
6971 eelf64_sparc.o. Remove $(OTHER_EMULATIONS).
6972 (ei386linux.c, eelf32_sparc.c, eelf64_sparc.c): New targets.
6973 * config/i386-linux.mt (OTHER_EMULATIONS): Don't define.
6974 (ei386linux.c): Remove; now in Makefile.in.
6975 * config/i386-lynx.mt (OTHER_EMULATIONS): Don't define.
6976 * config/m68k-lynx.mt (OTHER_EMULATIONS): Don't define.
6977 * config/sparc-lynx.mt (OTHER_EMULATIONS): Don't define.
6978 * config/sparc64-elf.mt (OTHER_EMULATIONS): Don't define.
6979 (eelf64_sparc.c): Remove; now in Makefile.in.
6980 * config/sun4sol2.mt (OTHER_EMULATIONS): Don't define.
6981 (eelf32_sparc.c): Remove; now in Makefile.in.
6983 * ldexp.c (exp_print_tree): Don't crash if etree_rel section has
6984 no owner--it might be bfd_abs_section. From Eric Youngdale
6985 <ericy@cais.cais.com>.
6987 * scripttempl/aout.sc: Let sections align to their natural
6990 Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
6992 * ldemul.h (ldemul_open_dynamic_archive): Declare.
6993 (ld_emulation_xfer_type): Add new field open_dynamic_archive.
6994 * ldemul.c: Include ldexp.h and ldlang.h.
6995 (ldemul_open_dynamic_archive): New function.
6996 * ldfile.h (ldfile_open_file_search): Declare.
6997 * ldfile.c: Include ldemul.h.
6998 (try_open_bfd): Rename from cache_bfd_openr. Return boolean
6999 argument, not bfd *. Change all callers.
7000 (ldfile_open_file_search): Rename from open_a. Return boolean
7001 argument, not bfd *. Clean up. Change all callers.
7002 (ldfile_open_file): If doing a dynamic link, call
7003 ldemul_open_dynamic_archive rather than assuming the extension of
7004 a dynamic object is ".so".
7005 * emultempl/elf32.em (gld${EMULATION_NAME}_open_dynamic_archive):
7007 (ld_${EMULATION_NAME}_emulation): Initialize open_dynamic_archive
7009 * emultempl/sunos.em (ld_${EMULATION_NAME}_emulation): Likewise.
7011 * ldmain.c (get_emulation): Ignore -m486 for Linux compatibility.
7012 * lexsup.c (parse_args): Ignore -qmagic for Linux compatibility.
7013 Accept -static as a synonym for -non_shared.
7015 Let the user change the dynamic linker used by ELF code.
7016 * ld.h (args_type): Add new field interpreter.
7017 * lexsup.c (parse_args): Add dynamic-linker to longopts, and
7019 * ldmain.c (main): Initialize command_line.interpreter to NULL.
7020 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Get
7021 the ELF backend to return the .interp section. If
7022 command_line.interpreter is not NULL, set the contents of .interp
7024 * ld.texinfo: Mention -dynamic-linker.
7026 * config/sun4sol2.mt (eelf32_sparc.c): Depend upon elf32.em, not
7029 * lexsup.c (parse_args): Sort out the option macros and change the
7030 definitions to make it easier to add a new option.
7032 * scripttempl/aout.sc: Define __etext and __edata to go along with
7035 * ld.h (ld_config_type): Add new field traditional_format.
7036 * lexsup.c (parse_args): Add traditional-format to longopts, and
7038 * ldmain.c (main): Initialize config.traditional_format to false.
7039 * ldlang.c (ldlang_open_output): Set BFD_TRADITIONAL_FORMAT in BFD
7040 flags of output_bfd according to config.traditional_format.
7041 * ldver.c (help): Mention -traditional-format.
7042 * ld.texinfo: Document -traditional-format.
7044 Tue Jun 14 23:10:07 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7046 * ldctor.c (ldctor_add_entry): Add entries to a set in the order
7047 they are encountered.
7049 Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
7051 * emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
7052 (NONPAGED_TEXT_START_ADDR): Define as 0x20.
7054 Mon Jun 13 15:46:09 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7056 * scripttempl/alpha.sc: Define _ftext, _etext and _fdata insted of
7057 _FTEXT, _ETEXT and _FDATA. Dont define _END.
7059 * ldfile.c (open_a): If this is not an archive, try to open it in
7060 the current directory before searching for it.
7062 * lexsup.c (parse_args): Treat -i as a synonym for -r.
7064 * ldgram.y (exp): Treat BLOCK as a synonym for ALIGN, so that
7065 BLOCK works in a section address as documented.
7067 * ldgram.y (YYDEBUG): Don't define.
7069 Fri Jun 10 16:45:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7071 * emultempl/gld960.em: Pass false for new argument to
7072 ldfile_add_library_path.
7073 * emultempl/gld960c.em, emultempl/lnk960.em: Likewise.
7075 * emultempl/sunos.em: Only look for .so files if doing a dynamic
7078 Thu Jun 9 08:35:17 1994 Ian Lance Taylor (ian@cygnus.com)
7080 * scripttempl/i960.sc: Add CONSTRUCTORS to .data.
7082 Thu Jun 9 06:52:29 1994 Bill Cox (bill@rtl.cygnus.com)
7084 * Makefile.in (check): Delete ld.new dependency so that a regression
7085 test doesn't trigger a rebuild of the linker.
7087 Thu Jun 9 00:17:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7089 * ldlang.c (map_input_to_output_sections): For lang_address, call
7090 init_os if it hasn't already been called.
7092 Thu Jun 2 17:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7094 Add support for SunOS shared libraries.
7095 * aout.sc: Don't define __DYNAMIC here. Add new sections used by
7096 shared library support code.
7097 * emultempl/sunos.em: New file.
7098 * emulparams/sun4.sh (TEMPLATE_NAME): Define as sunos.
7099 * emulparams/sun3.sh (TEMPLATE_NAME): Likewise.
7100 * Makefile.in (esun4.c): Depend upon sunos.em, not generic.em.
7101 (esun3.c): Likewise.
7103 * ldlang.c: Minor formatting cleanups.
7104 (lang_for_each_input_file): New function.
7105 * ldlang.h (lang_for_each_input_file): Declare.
7107 * ldfile.h (search_dirs_type): Move from ldfile.c, and add cmdline
7109 (search_head): Declare.
7110 (ldfile_add_library_path): Add new cmdline argument in prototype.
7111 * ldfile.c (search_head): Make non-static.
7112 (search_dirs_type): Move to ldfile.h.
7113 (ldfile_add_library_path): Accept cmdline argument, and save it.
7114 * lexsup.c (parse_args): Pass true for new cmdline argument of
7115 ldfile_add_library_path.
7116 (set_default_dirlist): Likewise.
7117 * ldmain.c (check_for_scripts_dir): Pass false for new cmdline
7118 argument of ldfile_add_library_path.
7119 * ldgram.y (ifile_p1): Likewise.
7121 Wed Jun 1 14:24:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7123 * ldlang.h (lang_input_statement_type): Remove fields subfiles,
7124 total_size, superfile and chain.
7125 * ldfile.c (open_a): Don't clear search_dirs_flag.
7126 (ldfile_open_file): Don't try to open superfile. Assert that file
7127 has not already been opened.
7128 * ldlang.c (new_afile): Don't initialize superfile.
7129 * ldmain.c (add_archive_element): Don't initialize subfiles or
7130 chain or superfile. Initialize search_dirs_flag to false.
7132 Fri May 27 12:25:33 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7134 * ldver.c (ldversion): Changed version to "cygnus-2.4.1".
7136 Changes from binutils-2.4 release:
7138 * genscripts.sh (RELOCATING, CONSTRUCTING): When setting
7139 variables, use whitespace, so scripts don't break.
7141 * config/alphaosf.mh (HDEFINES, CFLAGS): Deleted.
7143 * emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
7145 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7146 * Makefile.in: Noted change.
7148 * scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
7149 don't know where that's supposed to come from, or why it's
7152 Wed May 11 22:32:00 1994 DJ Delorie (dj@ctron.com)
7154 * configure.bat: update to latest makefile.in
7155 * emulpara/go32.sh: set to coff-go32 not aout
7156 * emultemp/generic.em: strength-reduce the structure of
7157 this shell script, since the only available shell for
7158 DOS can't handle complex syntax.
7159 * emultemp/stringify.sed: for "sed -f" instead of inline.
7160 * makefile.in: depend on stringify.sed as well as genscripts.sh
7161 * scripttemp/go32coff.sc: correct for djgpp 1.11's COFF format
7162 * genscripts.sh: empty variables aren't always considered "set",
7163 so set them to "y" instead.
7165 Fri May 27 01:08:14 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7167 * ldlang.c (entry_symbol): Make static.
7168 (lang_add_entry): Add cmdline argument.
7169 * ldlang.h (lang_add_entry): Change prototype.
7170 * ldgram.y (statement_anywhere): Change lang_add_entry call.
7171 * lexsup.c (parse_args): Likewise.
7173 Tue May 24 16:13:43 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7175 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
7176 .reginfo an address.
7177 (OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
7178 (OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
7179 * scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
7181 Thu May 19 13:31:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7183 Add support for ELF shared libraries.
7184 * ld.h (ld_config_type): Add field dynamic_link.
7185 * ldmain.c (main): Initialize config.dynamic_link to false. Warn
7186 on attempts to use -r with -relax, -call_shared or -s.
7187 * lexsup.c (longopts): Separate OPTION_CALL_SHARED from
7188 OPTION_NON_SHARED. Add OPTION_IGNORE. Adjust macro values
7189 accordingly. Add "dy" and "non_shared" options. Change "Qy" to
7190 OPTION_IGNORE for now. Handle OPTION_CALL_SHARED and
7191 OPTION_NON_SHARED by setting dynamic_link field accordingly.
7192 Handle OPTION_IGNORE by ignoring it. Clear dynamic_link field for
7194 * ldfile.c (ldfile_open_file): If config.dynamic_link is true, try
7195 opening a file with a .so extension first.
7196 * emultempl/elf32.em: New file.
7197 * emulparams/elf32_sparc.sh (TEXT_START_ADDR): Change to 0x10000.
7198 (NONPAGED_TEXT_START_ADDR): Likewise.
7199 (TEMPLATE_NAME): Define as elf32.
7201 * emulparams/elf_i386.sh (TEMPLATE_NAME): Define as elf32.
7202 * scripttempl/elf.sc: Add placement for new dynamic sections.
7203 Don't use CREATE_OBJECT_SYMBOLS. Define _etext, _edata and _end
7204 outside of any section. Don't use ALIGN(8); just let one section
7205 VMA follow another. Put .dynbss in .bss. Don't mention debugging
7206 sections; they'll be handled correctly anyhow.
7207 * Makefile.in (eelf_i386.c): Depend upon elf32.em, not generic.em.
7209 Wed May 18 10:15:39 1994 Ian Lance Taylor (ian@cygnus.com)
7211 * Makefile.in (install): Redirect output of ln to /dev/null.
7213 Mon May 16 13:35:08 1994 Jeff Law (law@snake.cs.utah.edu)
7215 * emultempl/hppaelf.em: Change all references of
7216 .hppa_linker_stubs to .PARISC.stubs.
7217 * scripttempl/hppaelf.sc: Likewise.
7219 Fri May 13 13:00:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7221 * ldlang.c (print_output_section_statement): Change ``no attached
7222 output section'' message slightly.
7223 (lang_do_assignments): Don't recurse down if there is no real
7226 * config/i386-linux.mt (OTHER_EMULATIONS): Change em_ to e to
7227 match corresponding change in emulation templates.
7228 * config/i386-lynx.mt, config/m68k-lynx.mt: Likewise.
7229 * config/sparc-lynx.mt, config/sun4sol2.mt: Likewise.
7231 Wed May 11 18:16:46 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7233 * ldver.c (ldversion): Updated version number.
7235 * cdtest-foo.cc: Use explicit "#pragma implementation".
7236 * cdtest-bar.cc: Renamed from cdtest-func.cc.
7237 * Makefile.in: References to cdtest-func.o changed to
7240 Wed May 11 16:24:19 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7242 Don't create unnecessary output sections.
7243 * ldlang.c (out_bfd_get_section_by_name): Remove.
7244 (wild_section): Call bfd_get_section_by_name rather than
7245 our_bfd_get_section_by_name. Don't call wild_doit if there is no
7247 (lang_create_output_section_statements): Remove.
7248 (map_input_to_output_sections): For several cases, call init_os if
7249 it has not already been called.
7250 (lang_size_sections): If output section was not created, skip it.
7251 (lang_process): Don't call lan_create_output_section_statements.
7252 (lang_place_orphans): Skip files with just_syms_flags set to true.
7253 * ld.texinfo: Document change.
7255 Tue May 10 14:31:16 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7257 * ldlang.c (wild_doit): Don't bother initializing the vma and
7258 section size. Don't special case SEC_SHARED_LIBRARY.
7259 (lang_size_sections): Handle SEC_COFF_SHARED_LIBRARY sections
7262 Fri May 6 12:24:27 1994 Steve Chamberlain (sac@cygnus.com)
7264 * config/go32.mh : New file for Xgo32X.
7266 Fri May 6 15:15:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7268 * ldfile.c (ldfile_open_command_file): Set bfd_error_system_call
7269 before calling einfo, since we are reporting an fopen failure.
7270 From jrs@world.std.com (Rick Sladkey).
7272 * configure.in: Use "e" rather than "em_" as prefix for
7275 Fri May 6 01:08:14 1994 Ken Raeburn (raeburn@kr-pc.cygnus.com)
7277 * emultempl/generic.em: Use "e" rather than "em_" as prefix for
7279 * emultempl/gld960.em, emultempl/gld960c.em, emultempl/lnk960.em,
7280 emultempl/hppaelf.em, emultempl/m88kbcs.em, emultempl/vanilla.em:
7282 * Makefile.in: Changed all generated file names.
7283 (ldemul-list.h): Depend on Makefile, not config.status. Changed
7284 sed patterns to handle new filenames.
7286 * config/mipsl-idt.mt: Renamed from mips-idtl.mt.
7287 * configure.in: Adjusted.
7289 Thu May 5 15:07:32 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7291 * Makefile.in (install-info): Don't use "$<*", it doesn't always
7292 work. Instead, check build dir and $srcdir explicitly, and use
7293 `echo' to get all the filenames.
7295 * configure.in (h8300h-*-hms): Changed ld_target name to
7297 * config/cf-h8300h.mt: Renamed from coff-h8300h.mt, to make it
7300 * config/i960coff.mt: New file.
7301 * emulparams/gld960coff.sh: New file.
7302 * emultempl/gld960c.em: New file.
7303 * configure.in (i960-*-vxworks5* except -vxworks5.0*): Use
7304 i960coff configuration.
7305 * Makefile.in (em_gld960coff.c): Added dependencies, build rule.
7307 * Makefile.in (ALL_EMULATIONS): Remove em_delta68.o, since the
7308 code isn't included in FSF releases, and it can still be
7309 explicitly selected.
7310 (distclean): Remove site.bak and tmpdir.
7311 (STAGESTUFF): Removed $(GENERATED_CFILES) $(GENERATED_HFILES).
7312 (mostlyclean): Delete them explicitly here. Also remove tmpdir.
7314 Patches from Ralph Campbell:
7315 * config/mipsbsd.mh: New file.
7316 * Makefile.in (em_mipsbsd.c): Use mipsbsd.sc, not aout.sc.
7317 * scripttempl/mipsbsd.sc: Don't define __DYNAMIC.
7318 * emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
7321 * configure.in (i386-*-gnu*): Treat like i386-*-mach*.
7323 Wed May 4 11:59:40 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7325 * config/m68k.mt (EMUL): Set to m68kaout.
7326 * emulparams/m68kaout.sh: New file.
7327 * Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
7328 (em_m68kaout.c): New target.
7330 * ldlang.c (lang_size_sections): If dot moves because of an
7331 assignment, don't try to insert a pad into the absolute output
7332 section, just change the address of the default memory region
7335 * Makefile.in (mostlyclean): Remove cdtest.tmp, cdtest-ur,
7336 cdtest-ur.out, and cdtest-ur.tmp.
7338 Wed Apr 27 16:03:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7340 * scripttempl/sa29200.sc: Align all sections to four byte
7343 Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
7345 * Makefile.in, configure.in: Support for go32 coff.
7346 * config/i386-go32.mt: New file
7347 * emulparams/i386go32.sh: New file
7348 * scripttempl/i386go32.sc: New file
7350 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
7352 * Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
7353 Lynx-specific script templates.
7354 * configure.in (sparclite*-*-coff): Use coff-sparc.
7355 * emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
7356 * emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
7357 (ENTRY): Set to __main.
7358 * scripttempl/i386lynx.sc: New file, script for I386 Lynx.
7359 * scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
7360 * scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
7362 Tue Apr 26 12:41:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7364 * scripttempl/mips.sc: Force _gp and .lit8 to be aligned to a 16
7365 byte boundary, in case the global constructors do not take up an
7368 * config/i386v4.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7369 exist, get crtbegin based on gcc -print-libgcc-file-name.
7370 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7372 Mon Apr 25 15:27:52 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7374 * ldlang.c (lang_size_sections): When no address is given for a
7375 section, align it according to its requirements.
7377 Thu Apr 21 17:24:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7379 * Makefile.in (clean, distclean): Remove configdoc.texi.
7381 Tue Apr 19 12:12:15 1994 Bill Cox (bill@rtl.cygnus.com)
7383 * configure.in: Add i[34]86-*-bsd386 to the patterns recognized.
7385 Fri Apr 15 14:35:42 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7387 * ldlang.c (lang_size_sections): When relaxing, adjust the
7388 position of a padding statement, and adjust dot accordingly.
7390 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
7392 * Makefile.in (EXPECT, RUNTEST): Set these for the check goal.
7394 Mon Apr 11 12:32:57 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7396 * scripttempl/i386coff.sc: If relocating, don't put .init and
7397 .fini sections into .text; keep them separate.
7398 * config/i386sco.mh (HOSTING_CRT0): If ../gcc/crtbegin.o does not
7399 exist, get crtbegin based on gcc -print-libgcc-file-name.
7400 (HOSTING_LIBS): Similar change for ../gcc/crtend.o.
7402 Mon Apr 11 10:31:00 1994 Bill Cox (bill@rtl.cygnus.com)
7404 * Makefile.in (check): Set TCL_LIBRARY for runtest.
7406 Wed Apr 6 00:09:37 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7408 * configure.in (hppa*-*-*elf*): Don't require "-hp-" for the
7411 * emultempl/hppaelf.em (hppaelf_finish): Only resize sections
7412 if building a final executable.
7414 Tue Apr 5 12:17:30 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7416 * ldmain.c (main): Check the return value of bfd_close.
7418 Thu Mar 31 18:07:06 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7420 * scripttempl/alpha.sc: Clean up section alignment to ensure that
7421 sections never overlap when using -r.
7423 Wed Mar 30 15:51:15 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7425 * ldmisc.c (vfinfo): Change symbol reading slightly for recent BFD
7426 changes: get_symtab_upper_bound renamed and returns long,
7427 bfd_canonicalize_symtab returns long, check for error indications.
7429 Fri Mar 25 17:20:01 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7431 * ldlang.c (print_input_section): For section size, use
7432 _cooked_size if it is non-zero, size otherwise.
7433 (size_input_section): Likewise.
7434 (lang_do_assignments): Likewise (case lang_input_section_enum).
7436 Thu Mar 24 15:20:47 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7438 * ldlang.c (new_afile): Add new argument add_to_list. Don't set
7439 real to true for lang_input_file_is_marker_enum. Clear the_bfd.
7440 (lang_add_input_file): Pass true to new_afile for add_to_list.
7441 (lookup_name): Remove force_load argument. Changed all callers.
7442 Pass false to new_afile for add_to_list. Split loading of symbols
7443 out into separate function.
7444 (load_symbols): New function split out of lookup_name. Don't load
7445 the symbols if they are already loaded.
7446 (open_input_bfds): For lang_input_statement_enum call load_symbols
7447 rather than lookup_name.
7448 (lang_process): Pass abs_output_section rather than NULL to
7450 (lang_startup): Set real field of first_file to true.
7452 Wed Mar 23 14:15:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7454 * ldlang.c (had_relax): Removed.
7455 (relax_again): New static variable.
7456 (lang_size_sections): Change call to bfd_relax_section to
7457 correspond to BFD changes. Set relax_again appropriately.
7458 (lang_process): Remove #if 0 code. When relaxing, keep calling
7459 lang_do_assignments and lang_size_sections until relax_again
7462 * emultemp/gld960.em: Include libiberty.h
7463 (gld960_before_parse): Pass NULL as final argument to concat.
7465 Tue Mar 22 13:08:28 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7467 * scripttempl/aout.sc: Force _end and __end to be aligned to a
7470 * ldwrite.c (build_link_order): Handle lang_data_statement_enum by
7471 building a bfd_data_link_order, rather than by setting the section
7472 contents immediately.
7474 Mon Mar 21 18:28:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7476 Changes to make -Ur work again.
7477 * ldmain.c (add_to_set): Now takes reloc argument rather than
7478 bitsize. Check config.build_constructors here. If an new hash
7479 table entry is created, mark it as undefined.
7480 (constructor_callback): No longer takes bitsize argument. Pass
7481 BFD_RELOC_CTOR to ldctor_add_set_entry, but first make sure the
7482 BFD backend supports it.
7483 (reloc_overflow): Handle a NULL abfd argument.
7484 (reloc_dangerous, unattached_reloc): Likewise.
7485 * ldctor.c: Include ldmain.h.
7486 (struct set_info): Change bitsize field to reloc.
7487 (ldctor_add_set_entry): Now takes reloc argument rather than
7488 bitsize. Don't bother to check config.build_constructors here.
7489 (ldctor_build_sets): Get the size from the reloc howto. If
7490 generating relocateable output, call lang_add_reloc rather than
7492 * ldctor.h (ldctor_add_set_entry): Change declaration to use reloc
7494 * ldlang.h (statement_enum): Add lang_reloc_statement_enum.
7495 (lang_reloc_statement_type): New structure.
7496 (lang_statement_union_type): Add reloc_statement field.
7497 (lang_add_reloc): Declare new function.
7498 * ldlang.c (lang_for_each_statement_worker): Handle
7499 lang_reloc_statement_enum.
7500 (map_input_to_output_sections, print_statement): Likewise.
7501 (lang_size_sections, lang_do_assignments): Likewise.
7502 (print_reloc_statement): New function.
7503 (lang_add_reloc): New function.
7504 * ldwrite.c (build_link_order): Handle lang_reloc_statement_enum.
7506 * Makefile.in (cdtest.out, cdtest-ur.o): New targets.
7507 (cdtest-ur, cdtest-ur.out): New targets.
7508 (check-cdtest): Now also check that -Ur works correctly.
7510 * scripttemp/alpha.sc: Align all sections to 16 byte boundaries.
7512 Thu Mar 17 12:45:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7514 * ldlang.c (lang_process): Move lang_common call before
7515 map_input_to_output_sections, to ensure that any alignment
7516 constraints set by common symbols are copied over to the output
7519 Fri Mar 11 22:17:34 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7521 * emulparams/elf32ppc.sh (TEMPLATE_NAME): Don't define.
7522 (OTHER_READWRITE_SECTIONS): Rename .toc to .got.
7523 * Makefile.in (em_elf32ppc.c): Depend upon generic.em, not ppc.em.
7524 * emultempl/ppc.em: Remove ugly stub code; turns out not to be
7527 Tue Mar 8 04:22:27 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7529 * config/i386bsd.mh: New file.
7531 Mon Mar 7 15:23:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7533 * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
7535 * emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
7536 (DATA_START_SYMBOLS): Define _fdata.
7538 Mon Feb 28 10:59:14 1994 Stan Shebs (shebs@andros.cygnus.com)
7540 * ldlang.c (cat): Define using ANSI style if ALMOST_STDC defined.
7542 Sun Feb 27 16:29:38 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7544 * emultempl/hppaelf.em (hppaelf_finish): Update comments. This
7545 works again. Attach some output symbols to the stub file bfd.
7547 * emultempl/hppaelf.em: Include elf32-hppa.h.
7548 (file_chain): Add decl.
7549 (hppa_look_for_stubs_in_section): Delete decl.
7550 (hppaelf_finish): Reenable code. Do not pass symbols
7551 down to hppa_look_for_stubs_in_section.
7553 Sat Feb 26 10:58:25 1994 Ian Lance Taylor (ian@cygnus.com)
7555 * ldmain.c (write_map): Don't define. Removed all references.
7556 Just use map_file or map_filename instead.
7557 (add_archive_element): Use minfo to write map information, not
7559 (constructor_callback): Use fprintf to write map information, not
7561 * ldmain.h (write_map): Don't declare.
7562 * ldgram.y (mri_script_command): Removed reference to write_map.
7563 * ldlang.c (lang_one_common): Likewise.
7564 * lexsup.c (parse_args): Likewise.
7566 Fri Feb 25 19:12:03 1994 Ian Lance Taylor (ian@cygnus.com)
7568 * scripttempl/elf.sc: Force all sections to be aligned.
7570 * ldgram.y (section): Reverse the order of memspec_opt and
7571 fill_opt to avoid an ambiguity when both are used.
7572 * ld.texinfo: Changed accordingly.
7574 * ldgram.y: Move include of ldlex.h back with other includes.
7575 * ldlex.h (input_type): Don't initialize enum constants to
7577 * ldlex.l: Use a switch to return the right token based on
7578 input_type, rather than knowing that input_type has a value based
7581 * ldgram.y (dirlist_ptr): Removed; not used.
7582 * lexsup.c: Include ldver.h.
7583 * Makefile.in: Rebuilt dependencies.
7585 Fri Feb 25 18:55:54 1994 Ted Lemon (mellon@pepper.ncd.com)
7587 * ldlang.c (lookup_name): don't call bfd_set_gp_size.
7588 (ldlang_add_file): call it here instead.
7590 Fri Feb 25 18:13:46 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7592 * ldgram.y: Include ldlex.h after %token decls, for byacc.
7594 Fri Feb 25 10:47:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7596 * emultempl/hppaelf.em: First attempt to clean this file up.
7597 Add comments in several functions as to their purpose and
7598 how they function (or my current best guess). Clean up horrible
7599 spacing and indention that never should have been accepted in the
7600 first place. Add FIXMEs for issues which need to be resolved.
7601 Disable linker-stub generation until it gets fixed. This allows
7602 the linker to at least work on simple code for testing purposes.
7604 * ldlang.c (lang_size_sections): No longer static (PA ELF calls
7605 it via hppaelf_finish). Prototype moved into ldlang.h.
7606 (lang_process): Move problematic extra call to lang_size_sections
7607 into the PA ELF specific code.
7608 * emultempl/hppaelf.em (hppaelf_finish): Extra call to
7609 lang_size_sections moved here.
7611 Thu Feb 24 16:47:33 1994 Ian Lance Taylor (ian@cygnus.com)
7613 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
7614 * config/ppc-elf32.mt: New file.
7615 * emulparams/elf32ppc.sh: New file.
7616 * emultempl/ppc.em: New file.
7617 * Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
7618 (em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
7619 (EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
7621 Thu Feb 24 12:27:07 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7623 * lexsup.c (parse_args): Use symbolic numbers for long options.
7624 Fix misunderstanding in -Y and -call_shared et al.
7626 Use getopt instead of lex and yacc to parse the command line.
7628 * ld.texinfo (Options): Document changes to option syntax.
7629 * Makefile.in: Update dependencies.
7630 * ldver.c (help): Tweak dashes in usage message.
7631 * ldgram.y (%union): Remove unused members.
7632 Remove %tokens for command line options; add ones for input types.
7633 (command_line): Rules removed.
7634 (file): Instead of command line, recognize an
7635 input type indicator, then use the nonterminal for that type.
7636 (defsym_expr): New nonterminal from code formerly in command_line.
7637 * ldlex.h: Declare parser input type enum and variable.
7638 Don't declare parse_line.
7639 * ldlex.l: Remove unused variables. Make some used ones static
7641 (COMMAND): Start state and its rules removed.
7642 At start of yylex, return input state token if at start of input.
7643 (lex_redirect): Don't need to set yyout.
7644 (ldlex_command): Function removed.
7645 * ldmain.c (main): Instead of calling parse_line, set up the
7646 redirections and call yyparse directly.
7647 * ldmisc.c (vfinfo): If there's no input filename, print nothing, not
7649 * lexsup.c: Remove #if 0'd code.
7650 (parse_line): Function removed.
7651 (parse_args): Rewrite to use getopt_long_only.
7652 (set_default_dirlist): New function from code formerly in
7653 ldgram.y:command_line.
7654 (set_section_start): New function.
7655 * emultempl/generic.em, emultempl/gld960.em, emultempl/hppaelf.em,
7656 emultempl/lnk960.em, emultempl/m88kbcs.em: Don't enclose
7657 compiled-in link scripts in "{" and "}", as the grammar no longer
7660 Thu Feb 24 08:43:26 1994 Ken Raeburn (raeburn@rtl.cygnus.com)
7662 * Makefile.in (ld.dvi): Depend on configdoc.texi, but don't
7663 require that it be in $(srcdir).
7665 Tue Feb 22 09:21:18 1994 Ian Lance Taylor (ian@cygnus.com)
7667 * ldlang.c (lang_size_sections): Only align section to alignment
7668 required by linker script, not to maximum alignment of input
7671 * ldlang.h (largest_section): Don't declare.
7672 * ldlang.c (largest_section): Don't define.
7673 (size_input_section): Don't set largest_section; not used.
7675 Mon Feb 21 15:15:29 1994 Ian Lance Taylor (ian@cygnus.com)
7677 * ldlang.c (new_afile): Pass NULL as last argument to concat.
7679 Thu Feb 17 15:51:23 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7681 * ldlang.c, ldmain.c: Include libiberty.h.
7683 * ldmisc.h (concat): Don't declare.
7684 * ldmisc.c (concat): Don't define; just use the one in libiberty.
7686 * ld.h (as_output_section_statement): Removed; not used.
7688 Thu Feb 17 09:32:14 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7690 * ldlang.c, ldmain.c, ldmisc.c: Use bfd_get_error and
7691 bfd_set_error and new error names.
7693 Tue Feb 15 20:14:53 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7695 * ldwrite.c (build_link_order): If the cooked size of the section
7696 has been set, use it, for determining link_order size.
7697 (ldwrite): In the error message displayed if bfd_final_link fails,
7698 indicate that it was in fact the final link step that failed.
7700 * ldlang.c (lang_size_sections): Clear bfd_error before calling
7701 bfd_relax_section, in case it returns false but doesn't flag an
7702 error. If an error is returned, indicate which one it is in the
7705 * Makefile.in (install-info): Depend on ld.info, and use "$<*" so
7706 it'll get picked up from $(srcdir) if appropriate.
7708 Tue Feb 15 16:32:04 1994 David J. Mackenzie (djm@rtl.cygnus.com)
7710 * scripttempl/aout.sc: Only pad .text if PAD_TEXT is set.
7711 * emulparams/i386mach.sh (PAD_TEXT): Set PAD_TEXT.
7713 Fri Feb 11 17:02:49 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7715 * ldlex.l (comment): Increment line number when newline is read.
7717 Fri Feb 11 17:36:20 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7719 * ldlang.c (lookup_name): Take new argument, force_load. If true,
7720 reload the file even if it is already loaded.
7721 (wild): Call lookup_name with force_load argument of 0.
7722 (open_input_bfds): Call lookup_name with force_load argument of 1.
7723 (print_symbol): Remove declaration of non-existent function.
7724 (print_one_symbol): Return true rather than falling off end.
7726 Thu Feb 10 11:52:38 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7728 * ldmain.c (main): Use %ld when printing long values.
7730 * scripttempl/elf.sc: Move _edata after the .sdata section.
7731 Permit OTHER_BSS_SYMBOLS to be defined.
7732 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss.
7734 Mon Feb 7 16:31:15 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7736 * Rename all "hppaosf" files to "hppaelf".
7737 * Change all "osf" references to "elf" in hppaelf files.
7738 * Makefile.in: Likewise.
7739 * configure.in: Likewise.
7741 Sun Feb 6 20:31:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7743 * ldmain.c (main): Call xatexit, not atexit.
7744 Call xmalloc_set_program_name.
7746 * ldlang.c (lang_size_sections): Check if bfd_relax_section set
7749 Sat Feb 5 03:54:34 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7751 * emultempl/lnk960.em (append), emultempl/hppaosf.em
7752 (hppaosf_finish): Call xmalloc, not ldmalloc.
7753 * ldmain.c (preserve_output): Function removed.
7754 (main): Do it here instead.
7756 Fri Feb 4 23:02:19 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
7758 * ldlang.h (LANG_FOR_EACH_{INPUT,OUTPUT}_SECTION): Delete (unused)
7759 GNU C specific macros.
7761 * emultempl/hppaosf.em (hppaosf_finish): Expand the only remaining
7762 call to LANG_FOR_EACH_INPUT_SECTION.
7764 Fri Feb 4 16:26:08 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7766 * ldmisc.c (ldmalloc, xmalloc, ldrealloc, xrealloc): Functions
7767 deleted; will use libiberty versions instead.
7768 * ldctor.c ldfile.c ldlang.c ldmain.c ldmisc.c ldmisc.h lexsup.c
7769 mri.c Makefile.in: Change callers.
7771 * ldmisc.c (vfinfo): Remove cleanup code.
7772 * ldmain.c (remove_output): Put it here (new function).
7773 (preserve_output): New function.
7774 (main): Register remove_output and preserve_output with atexit.
7775 * ldmain.c ldgram.y: Call xexit instead of exit.
7776 * ldmisc.h: Declare xexit.
7778 Fri Feb 4 15:19:01 1994 Steve Chamberlain (sac@cygnus.com)
7780 * Makefile.in: Lots of new H8/500 memory models.
7782 Sun Jan 30 14:33:40 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7784 * ldlex.l: Removed duplicate rules.
7785 (yywrap): Provide default definition, needed with some versions of
7788 Fri Jan 28 09:12:56 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7790 * ldmisc.c (vfinfo): For `%I', if the file is in an archive, print
7791 the archive filename too.
7793 * ldlex.l: Add rule to catch invalid input characters instead of
7794 printing them. Include "ldmain.h" for program_name decl.
7795 (lex_warn_invalid): New function.
7796 * Makefile.in: Add dependency.
7798 Fri Jan 28 12:58:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
7800 * Makefile.in (check): Don't bother running any tests of
7801 cross-linker until the test suite no longer assumes native mode.
7803 Thu Jan 27 17:19:54 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7805 * ldlang.c (print_one_symbol, print_input_section): Print
7806 global symbols in symbol table again.
7808 Thu Jan 27 12:35:01 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7810 * ldmain.c ldmain.h ldgram.y: If -v -V or --version was given,
7811 exit successfully instead of complaining if no input files are
7814 Tue Jan 25 13:19:41 1994 Stan Shebs (shebs@andros.cygnus.com)
7816 * Makefile.in: Format variable definitions consistently.
7817 (LD_PROG): Remove unnecessary variables from link command,
7818 change variable LOADLIBES to EXTRALIBS.
7820 * ldmain.c (main): Compute and display total execution time.
7821 * ld.texinfo (-stats): Document the option.
7823 Mon Jan 24 12:56:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7825 * ldmain.c (reloc_overflow): Added name, reloc_name and addend
7828 * ldlang.c (lookup_name): Set BFD GP size to -G argument value
7831 * ldlang.c (relaxing): Removed global variable.
7832 (lang_size_sections): If the canonical symbols have not already
7833 been read in, read them in before relaxing.
7834 * ldlang.h (relaxing): Removed declaration.
7836 Fri Jan 21 00:44:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7838 * ldlang.c (new_afile): Initialize loaded field to false.
7839 (lookup_name): If file was already loaded, don't call the
7840 add_symbols entry point again.
7842 Wed Jan 19 13:57:00 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7844 * ld.texinfo: Clarify what -T option does.
7846 Tue Jan 18 16:18:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
7848 * scripttempl/m88kbcs.sc: Don't use CREATE_OBJECT_SYMBOLS, that's
7851 Tue Jan 11 13:22:04 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7853 * ldmain.c (add_archive_element): If trace_files or
7854 trace_file_tries, print file name.
7855 * ldlang.c (lookup_name): Likewise.
7856 (ldlang_add_file): Don't put files on input_bfds list in reverse
7859 * scripttempl/elf.sc: Correct typo.
7861 Mon Jan 10 19:49:05 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7863 * ldgram.y, ldlex.l: Make the space between -e, -u, and -y and
7864 their arguments optional, for compatibility with the old GNU ld.
7866 Fri Jan 7 20:00:24 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7868 * scripttempl/elf.c: Define __bss_start before the .sbss section.
7870 Thu Jan 6 00:13:10 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7872 * ldmain.c (add_to_set): Add bitsize argument.
7873 (constructor_callback): New function.
7874 (link_callbacks): Add constructor_callback.
7875 * ldctor.c (struct set_info): Add bitsize field.
7876 (ldctor_add_set_entry): Add bitsize argument.
7877 (ldctor_build_sets): Base the size of the elements of the set on
7878 the bitsize, rather than always using LONG.
7879 * ldctor.h (ldctor_add_set_entry): Add bitsize to declaration.
7881 * ld.h (QUAD_SIZE): Define.
7882 * ldgram.y (QUAD): New token.
7883 (length): Handle it.
7884 * ldlex.l: Return QUAD.
7885 * lexsup.c (keywords): Add QUAD.
7886 * ldwrite.c (build_link_order): Handle QUAD.
7887 * ldlang.c (print_data_statement): Handle QUAD.
7888 (lang_size_sections): Likewise.
7889 (lang_do_assignments): Likewise.
7890 * ldexp.c (exp_print_token): Add QUAD to table.
7891 * ld.texinfo: Describe QUAD.
7893 * scripttempl/alpha.sc: Don't create .lit4 or .sdata sections,
7894 since the Alpha doesn't use them.
7896 Wed Jan 5 17:42:16 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7898 * ldemul.h (ld_emulation_xfer_struct): Comment the members.
7900 Sat Jan 1 13:39:31 1994 Rob Savoye (rob@darkstar.cygnus.com)
7902 * Makefile.in, configure.in: Add support for VSTa micro-kernel.
7903 * config/vsta.mt, emulparams/vsta.sh: New files for VSTa.
7905 Sat Jan 1 10:53:35 1994 David J. Mackenzie (djm@thepub.cygnus.com)
7907 * scripttempl/aout.sc: Pad .text to DATA_ALIGNMENT if relocating;
7908 needed for i386mach. (Should be a no-op on other systems.)
7910 * emulparams/i386mach.sh (SEGMENT_SIZE): Fix again.
7911 (PAGE_SIZE): Don't define; not used.
7913 Fri Dec 31 16:12:06 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7915 * ldgram.y (yyerror): Make argument const char *, and actually
7916 print it out rather than assuming it is a syntax error.
7917 * ldmisc.h: Change declaration of yyerror.
7918 * ldemul.c, ldwrite.c: Add /*ARGSUSED*/ as appropriate.
7920 Fri Dec 31 11:37:28 1993 David J. Mackenzie (djm@thepub.cygnus.com)
7922 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
7923 exec header offset, since the exec header isn't loaded.
7924 (PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
7926 Thu Dec 30 13:01:43 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
7928 A major rewrite to move the bulk of the linker into BFD so that
7929 more efficient backend code can be written for specific object
7931 * lderror.c, lderror.h, ldindr.c, ldindr.h, ldsym.c, ldsym.h,
7932 ldwarn.c, ldwarn.h, relax.c, relax.h: Removed.
7933 * ldctor.c, ldctor.h: Complete rewrite.
7934 * ldwrite.c, ldwrite.h: Complete rewrite.
7935 * ld.h (strip_symbols_type, strip_symbols): Removed. Use
7936 link_info.strip instead. Changed all uses.
7937 (discard_locals_type, discard_locals): Removed. Use
7938 link_info.discard instead. Changed all uses.
7939 (ld_config_type): Removed relocateable_output field; use
7940 link_info.relocateable instead; changed all uses. Added stats
7942 (set_asymbol_chain, get_asymbol_chain, get_loader_symbol,
7943 set_loader_symbol): Removed.
7944 * ldexp.h (node_class): Added etree_rel.
7945 (etree_type): Added rel field.
7946 * ldexp.c (exp_print_token): Bracketed table initialization.
7947 (exp_relop): New function.
7948 (fold_name): Use linker hash table rather than ldsym functions.
7949 (exp_fold_tree): Likewise. Also, handle etree_rel case.
7950 (exp_print_tree): Handle etree_rel.
7951 * ldgram.y (strip_symbols, discard_locals): Removed.
7952 (OPTION_stats, OPTION_no_keep_memory): New tokens. Handle them.
7953 (REL): New token. Does not appear in grammar, but needed for
7955 (file): Don't call lang_final; it's called by main anyhow.
7956 * ldlex.l: Accept -stats and -no-keep-memory options.
7957 * ldlang.h (fill_type): Make unsigned int, not unsigned short.
7958 * ldlang.c: Consistently use fill_type for fill argument.
7959 (lang_init_script_file, script_file): Removed.
7960 (create_object_symbols): Removed. Use
7961 link_info.create_object_symbols_section instead. Changed all
7963 (lang_add_keepsyms_file): Removed.
7964 (lookup_name): Call bfd_link_add_symbols instead of
7965 ldmain_open_file_read_symbol.
7966 (wild): Don't iterate over script_file.
7967 (open_output): Create link hash table.
7968 (lang_place_undefineds): Rewrote.
7969 (lang_size_sections): Handle relaxing (doesn't work yet).
7970 (lang_relocate_globals): Removed.
7971 (lang_finish): Use link hash table rather than ldsym functions.
7972 (lang_common): Rewrote.
7973 (lang_one_common): New function.
7974 (ldlang_add_file): Add file to link_info.input_bfds list. Set
7976 (create_symbol): Removed.
7977 (lang_process): Don't call lang_init_script_file. Call
7978 ldctor_build_sets rather than find_constructors. Don't call
7979 lang_relocate_globals.
7980 (lang_abs_symbol_at_beginning_of): Rewrote.
7981 (lang_abs_symbol_at_end_of): Rewrote.
7982 * ldmain.c (had_y): Removed.
7983 (lprefix, lprefix_len): Removed; use link_info fields instead.
7985 (multiple_def_count, commons_pending, undefined_global_sym_count,
7986 total_symbols_seen, total_files_seen): Removed.
7987 (link_callbacks, link_info): New variables.
7988 (main): Initialize link_info. Don't call init_bfd_error_vector or
7989 ldsym_init. Don't set now unused variables. Handle -stats.
7990 (get_emulation): Removed obsolete and nonfunctional GNU960 code.
7991 (add_ysym): Rewrote.
7992 (read_entry_symbols, refize, enter_global_ref, enter_file_symbols,
7993 search_library, gnu960_check_format, decode_library_subfile,
7994 linear_library, symdef_library, clear_syms, subfile_wanted_p):
7996 (add_keepsyms_file, add_archive_element, multiple_definition,
7997 multiple_common, add_to_set, warning_callback, undefined_symbol,
7998 reloc_overflow, reloc_dangerous, unattached_reloc, notice_ysym):
8000 * ldmisc.c (vfinfo): Accept a string for %T, not a symbol. Don't
8001 require symbols for %C; look them up instead.
8002 * emultempl/hppaosf.em: Pass link_info to
8003 hppa_look_for_stubs_in_section.
8004 * Makefile.in: Rebuilt dependencies.
8005 (CFILES): Removed lderror.c, ldindr.c, ldsym.c, ldwarn.c, and
8007 (HFILES): Removed lderror.h, ldindr.h, ldsym.h, ldwarn.h, and
8009 (EMULATION_OFILES): Depend on bfdlink.h, ldmain.h, ldexp.h,
8010 ldlang.h and ldctor.h.
8012 * Makefile.in (ldlex.c): Don't depend on ldgram.h. Remove
8013 declarations of free and malloc from flex output. Change malloc
8014 to ldmalloc in flex output.
8016 Thu Dec 16 21:19:57 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8018 * ldmain.c (lprefix): Change default from a char to a string
8019 with only one character.
8020 (lprefix_len): Set default to one.
8022 * ldmain.h (lprefix_len): Declare.
8024 * ldsym.c (write_file_locals): Use strncmp rather than a character
8025 comparison for lprefix.
8027 * emultmpl/m88kbcs.em (before_parse): Set lprefix and lprefix_len
8030 * emultmpl/hppaosf.em: Include ldexp.h.
8031 (before_parse): Set lprefix and lprefix_len correctly.
8033 Tue Dec 14 17:19:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8035 * ldlex.h: Don't declare yywrap if it is a macro.
8036 * ldlex.l: Include sysdep.h.
8037 * ldlang.c (lang_for_each_statement_worker,
8038 lang_for_each_statement): Forgot to use PARAMS.
8040 Mon Dec 13 14:30:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8042 * Makefile.in: Added .PHONY targets where appropriate. Added some
8044 (gcclibdir, version): Removed unused variables.
8045 (DEP): New variable, set to mkdep.
8046 (ALL_CFLAGS): New variable. Used in .c.o target.
8047 (CFILES, HFILES, GENERATED_CFILES, GENERATED_HFILES): New
8049 (HEADERS, MANSOURCES, LDCSOURCES, GENERATED_SOURCES,
8050 GENERATED_HEADERS, LDSOURCES, BFD_SOURCES, SOURCES): Removed
8051 mostly obsolete variables. Adjusted remaining uses.
8052 (DEF_EMUL): Removed variable.
8053 (ldmain.o): Handle undefined EMUL error correctly.
8054 (ldemul-list.h): Depend on config.status rather than Makefile.
8055 Create via temporary file.
8056 (ver960.c, roll, make): Removed obsolete targets.
8057 (.dep, .dep1, dep.sed, dep, dep-in): New targets. Used to rebuild
8059 * dep-in.sed: New file, used when rebuilding dependencies.
8061 Sat Dec 11 14:43:44 1993 Ian Lance Taylor (ian@deneb.cygnus.com)
8063 Made many changes to eliminate gcc warnings. Made various
8064 cosmetic changes, declared various things in header files, removed
8065 various extern declarations from .c files. No substantive
8068 * ldlang.c (lang_process): Ifdef out final call to
8069 lang_size_sections again (reverting change of Nove 2), since it
8070 breaks the Sun4 linker.
8072 Thu Dec 2 16:31:47 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8074 * configure.in (alpha-*-netware*): New target; use alpha.
8076 Wed Dec 1 14:04:20 1993 Ken Raeburn (raeburn@cygnus.com)
8078 * configure.in: Group targets by CPU. Merge some m68k target
8079 entries with different CPU specs that use the same ld_target
8082 * configure.in: Add sparc*-*-coff.
8083 * config/coff-sparc.mt, emulparams/coff_sparc.sh: New files.
8084 * Makefile.in (ALL_EMULATIONS): Add em_coff_sparc.o.
8085 (em_coff_sparc.c): Add dependencies and build rules.
8087 * ldmisc.c (errno, sys_nerr, sys_errlist): Don't declare.
8089 Wed Dec 1 12:19:55 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8091 * ldgram.y (OPTION_call_shared, OPTION_non_shared, OPTION_Oval):
8093 (command_line_option): Accept and ignore them (for now).
8094 * ldlex.l (<COMMAND>): Handle -non_shared, -call_shared, and -On
8095 where n is a number.
8097 Mon Nov 22 14:14:29 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8099 * ldmain.c (subfile_wanted_p): If merging a common symbol which is
8100 not in bfd_com_section, create the section in the BFD so that it
8101 can be placed in the right output section.
8103 Fri Nov 19 14:12:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8105 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
8106 * emulparams/elf32mipsb.sh (DATA_ADDR): Define.
8107 (OTHER_READONLY_SECTIONS): Define for .reginfo.
8108 (EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
8109 * scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
8110 Move OTHER_READONLY_SECTIONS after all the other readonly
8111 sections. Don't use DATA_ADDR twice.
8113 * ldmain.c (enter_file_symbols): Removed duplicate tests of p. If
8114 p is in a common section, make sure the BFD has a section of that
8117 * ldlang.c (lang_common): Add newline to error message.
8119 Thu Nov 11 15:54:41 1993 Stan Shebs (shebs@rtl.cygnus.com)
8121 * emulparams/m68klynx.sh (SCRIPT_NAME): Define to use a
8122 Lynx-specific script instead of m68kcoff.
8123 (OUTPUT_FORMAT): Define as "coff-m68k-lynx".
8124 (ENTRY): Define as __main.
8125 (TEXT_START_ADDR): Define as 0.
8126 (PAGE_SIZE): Define as 0x1000.
8127 * emulparams/i386lynx.sh, emulparams/sparclynx.sh: Fix comment.
8128 * scripttempl/m68klynx.sc: New file.
8130 Mon Nov 8 12:00:16 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8132 * ldmain.c (get_emulation): Ignore -mips1, -mips2 and -mips3
8133 arguments rather than treating them as emulation names.
8135 Fri Nov 5 09:02:52 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
8137 * configure.in: Support x86 unixware and netware plus generic netware.
8139 Fri Nov 5 21:47:55 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8141 * emulparams/i386mach.sh (TEXT_START_ADDR, NONPAGED_TEXT_START_ADDR):
8144 Wed Nov 3 15:10:15 1993 Ken Raeburn (raeburn@rover.cygnus.com)
8146 * Makefile.in (distclean): Don't delete dvi or info files.
8147 (ld.info): Update dependency list.
8148 (ld.dvi): Ditto. Extend TEXINPUTS to get bfdsumm.texi.
8150 Wed Nov 3 12:07:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8152 * ldlang.c (lang_add_output): Take new arg, FROM_SCRIPT.
8153 Set output_filename instead of creating a new node.
8154 (open_output): Don't set output_filename.
8155 (lang_final): Create the new node here.
8156 * ldlang.c, ldlang.h, ldgram.y, mri.c: pass FROM_SCRIPT.
8158 Tue Nov 2 15:45:51 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
8160 From Pete Hoogenboom (hoogen@cs.utah.edu):
8162 * scripttempl/hppaosf.sc: (___stack_zero, etext, _etext,
8163 edata, _edata, end): Add definitions of these symbols.
8164 (__end): Remove definition of this symbol.
8165 (__data_start): Move definition of this symbol.
8167 * emultempl/hppaosf.em: Various fixes and support for linker stub
8169 (hppaosf_finish, hppaosf_search_for_padding_statements,
8170 hppaosf_create_output_section_statements): New functions in
8171 support of linker stub generation.
8172 (ld_hppaosf_emulation): Redefine to include new
8173 emulation-specific routines.
8175 * ldlang.c (lang_process): Re-enable last call lang_size_sections.
8176 Pass abs_output_section rather than NULL to avoid invalidating
8179 Thu Oct 28 21:16:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8181 * Makefile.in (ALL_EMULATIONS): Add em_i386mach.o.
8182 (em_i386mach.c): New rule.
8183 * configure.in (i[34]86-*-mach*): New case.
8184 * config/i386-mach.mt: New file.
8185 * emulparams/i386mach.sh: New file.
8187 Fri Oct 29 14:55:05 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8189 * ld.h (flag_is_*): Removed macros.
8190 * ldmain.c (enter_global_ref), ldsym.c (write_file_locals):
8191 Consistently check the BFD symbol flags directly, rather than
8192 using file_is_* macros.
8194 Thu Oct 28 19:08:42 1993 Stan Shebs (shebs@rtl.cygnus.com)
8196 * configure.in (sparc*-*-lynxos*): New target.
8197 * Makefile.in: Add rule for em_sparclynx.c.
8198 (ALL_EMULATIONS): Add Lynx emulations.
8199 * config/sparc-lynx.mt: New file.
8200 * emulparams/sparclynx.sh: New file.
8201 * scripttempl/sparccoff.sc: New file.
8203 Thu Oct 28 13:50:25 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8205 * Makefile.in: Add dependency for $(EMULATION_OFILES).
8207 Mon Oct 25 16:09:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8209 * relax.c (write_relax): Check return value of bfd_seclet_link.
8211 Mon Oct 25 09:31:21 1993 Ken Raeburn (raeburn@cygnus.com)
8213 * ldlang.c (delete_output_file_on_failure): New variable.
8214 (open_output): Set it after bfd open succeeds.
8215 * ldmisc.c (vfinfo): Test it.
8217 Changes from Peter Hoogenboom, hoogen@cs.utah.edu:
8219 * ldsym.c (write_file_locals): Set the BSF_FILE flag for object
8222 * ldemul.c: Support was added to allow emulation-specific
8223 processing to occur. This support was added primarily for linker
8224 stub generation in the elf32-hppa gld.
8225 (ldemul_finish, ldemul_create_output_section_statements): New
8227 * ldemul.h: Support was added to allow emulation-specific
8228 processing to occur. (As described above.) Added finish and
8229 create_output_section_statements fields to
8230 ld_emulation_xfer_struct structure.
8231 * ldlang.c: Add calls to emulation-specific routines.
8232 (lang_process): Add call to
8233 ldemul_create_output_section_statements function.
8234 (lang_process): Add call to a emulation-specific routine (and
8235 some processing after the call).
8237 Fri Oct 22 20:54:13 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8239 * configure.in: mips*- instead of mips-, mips*el changes
8241 Tue Oct 19 15:46:28 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8243 * configure.in (alpha-*-osf*): New target; use alpha.mt.
8244 * Makefile.in (ALL_EMULATIONS): Added em_alpha.o.
8245 (em_alpha.c): New target; use alpha.sh and alpha.sc.
8246 * config/alphaosf.mh (NATIVE_LIB_DIRS, HOSTING_CRT0): Define.
8247 * config/alpha.mt: New file.
8248 * emulparams/alpha.sh: New file.
8249 * scripttempl/alpha.sc: New file.
8251 Fri Oct 15 02:20:04 1993 Doug Evans (dje@canuck.cygnus.com)
8253 * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
8254 types of different sizes (eg: 64 and 32 bits), so coerce.
8255 * ld.h (ALIGN_N): Add warning about usage.
8257 Wed Oct 13 16:02:39 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8259 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
8260 which we already have a definition, rather than checking in
8261 several different places whether the symbol is weak.
8263 Tue Oct 12 17:30:51 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8265 * configure.in (mips-*-elf*): New target; use mipsb-elf32.
8266 * scripttempl/elf.sc: Only use OTHER_READONLY_SECTIONS and
8267 OTHER_READWRITE_SECTIONS if relocating. Shell variables are not
8268 expanded within them.
8269 * config/mipsb-elf32.mt: New file.
8270 * emulparams/elf32mipb.sh: New file.
8271 * Makefile.in (em_elf32mipb.c): New target.
8273 Thu Sep 30 17:00:36 1993 Rob Savoye (rob@darkstar.cygnus.com)
8275 * ldgram.y: In input_list, change lang_input_file_is_file_enum to
8276 lang_input_file_is_search_file_enum so objects brought in using
8277 INPUT() do a path lookup.
8279 Tue Sep 28 13:31:23 1993 Stan Shebs (shebs@rtl.cygnus.com)
8281 * configure.in: Change Lynx ld_target to be {i386,m68k}-lynx
8282 instead of {i386,m68k}-coff.
8283 * Makefile.in (em_i386lynx.c, em_m68klynx.c): New targets.
8284 * config/i386-lynx.mt: New file.
8285 * config/m68k-lynx.mt: New file.
8286 * emulparams/i386lynx.sh: New file.
8287 * emulparams/m68klynx.sh: New file.
8289 * scripttempl/i386coff.sc: Make ENTRY get its value from ${ENTRY},
8290 but defaulting to _start.
8292 * ldemul.c, ldfile.c, ldlang.c, ldmain.c, ldmisc.c, ldmisc.h,
8293 ldsym.c, ldwarn.c: Rename info to info_msg, to avoid conflict with
8296 Thu Sep 23 14:51:03 1993 Ian Lance Taylor (ian@cygnus.com)
8298 * config/solaris2.mh: New file. Define HOSTING_CRT0 and
8299 HOSTING_LIBS for testing.
8301 Fri Sep 17 17:52:24 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8303 Finish up support for i386-sysv4 (without shared libraries):
8304 * ld.h (flag_is_weak): Define.
8305 * ldlang.c (print_symbol): Mention whether symbol is weak.
8306 (print_input_section): Print weak symbols as globals.
8307 * ldmain.c (refize): Do not zero out BSF_WEAK flag.
8308 (enter_global_ref): Do not warn if a weak symbol redefines a
8309 global symbol. Do not let a weak symbol redefine a common symbol.
8310 (enter_file_symbols): Treat weak symbols as global symbols.
8311 (subfile_wanted_p): Do not pull in an object file from a archive
8312 just to resolve an undefined weak symbol.
8313 * ldmisc.c (vfinfo): Don't needlessly malloc space after a fatal
8314 error; the error might be that malloc has run out of space.
8315 * ldsym.c (write_file_locals): Treat weak symbols as global.
8316 * configure.in (i[34]86-*-sysv4*, i[34]86-*-elf*): New targets;
8318 * config/i386v4.mh: New file; set NATIVE_LIB_DIRS to /usr/ccs/lib.
8319 * config/i386-elf.mt: New file; set EMUL to elf_i386.
8320 * emulparams/elf_i386.sh: New file.
8321 * scripttempl/elf.sc: Use ${NOP} as filler (defaults to 0).
8322 * Makefile.in (NATIVE_LIB_DIRS): Define to be empty.
8323 (ALL_EMULATIONS): Add em_elf_i386.o.
8324 (GENSCRIPTS): Pass NATIVE_LIB_DIRS as sixth argument.
8325 (em_elf_i386.c): New target, like other em_*.c targets.
8326 ($(LD_PROG)): Pass $(CFLAGS) to $(CC).
8327 * genscripts.sh: Accept NATIVE_LIB_DIRS as sixth argument. If
8328 nonempty, and configured for native, add it to LIB_PATH.
8330 Fri Sep 17 13:07:39 1993 Stan Shebs (shebs@rtl.cygnus.com)
8332 * scripttempl/{h8300.sc,h8500.sc,i386coff.sc,m68kcoff.sc,sh.sc}:
8333 Added statements to pass stab and stabstr sections through and
8334 mark them as NOLOAD, which makes GDB happier.
8336 Wed Sep 15 16:02:29 1993 Stan Shebs (shebs@rtl.cygnus.com)
8338 * configure.in: Accept m68k-lynx-lynxos config.
8340 * Makefile.in: Use $(SHELL) to run genscripts.sh.
8342 Sun Sep 12 16:04:40 1993 Doug Evans (dje@cygnus.com)
8344 * config/coff-h8300.mt: Add EMUL=h8300h.
8346 * ldmain.c (main): Call set_scripts_dir after argv has been processed.
8348 Fri Sep 10 09:36:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8350 * Makefile.in: Changed CXX back to g++.
8352 Fri Sep 10 09:34:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8354 * Makefile.in: Fixed RUNTEST* CXX CXXFLAGS macros and check rule.
8356 Fri Sep 10 07:26:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8358 * Makefile.in (TAGS): Use shell wildcards.
8360 Tue Sep 7 18:04:54 1993 Jeffrey Osier (jeffrey@cygnus.com)
8362 * Makefile.in: add TEXINPUTS variable and use it in ld.dvi target
8364 Fri Sep 3 16:46:41 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
8366 * ld.texinfo: re-enable included config file; conditionalize doc
8367 for -oformat to interact properly with SingleFormat doc config
8368 var; rename @up/@down to @raisesections/@lowersections.
8370 Wed Aug 25 16:29:56 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8372 * configure.in: recognize m88110.
8374 Tue Aug 24 18:49:40 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8376 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
8377 * emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
8378 ELF emulation is "elf32-hppa" not "elf-big".
8379 (hppaosf_before_parse): Remove unneeded processing of environment
8381 * scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
8382 .text segment of output file.
8383 * emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
8385 Tue Aug 24 16:17:00 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8387 * ld.h: define BYTE_SIZE, SHORT_SIZE, and LONG_SIZE which are no
8390 * ldlang.c, ld.h: updated copyright.
8392 Tue Aug 17 15:22:03 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8394 * ldlang.c (open_output, lang_check): Check return value of
8397 Tue Aug 17 07:02:19 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
8399 * scripttempl/h8500.sc: Start all sections in a different segment.
8400 * scripttempl/z8ksim.sc: Handle constructors
8402 Thu Aug 12 16:05:37 1993 Jeffrey Wheat (cassidy@cygnus.com)
8404 * Makefile.in: revert earlier changes back to execute runtest
8405 with make check. cdtest and bootstrap now function as they
8406 did within the Makefile.
8408 Thu Aug 12 10:20:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8410 * Makefile.in: Update dependencies.
8412 * configure.in: Set EMULATION_OFILES in Makefile based on
8413 --with-targets option.
8415 Thu Aug 12 08:52:29 1993 Jeffrey Wheat (cassidy@cygnus.com)
8417 * Makefile.in: check targets reimplemented to old way.
8419 Wed Aug 11 08:26:11 1993 Ian Lance Taylor (ian@cygnus.com)
8421 * config/i386v.mh, config/irix4.mh: Use gcc
8422 -print-libgcc-file-name rather than $(libdir)/libgcc.a.
8423 * config/i386sco.mh: New file; copy of i386v.mh to correspond to
8424 bfd/configure.host change.
8426 Mon Aug 9 14:25:35 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8428 * scripttempl/elf.sc: Handle .line and .debug* sections.
8430 * ldlex.l: Use bfd_scan_vma, not strtoul.
8432 Fri Aug 6 08:57:39 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8434 * ldexp.c, ldfile.c, ldlang.c, lexsup.c, ldmain.c, ldemul.c:
8435 Remove inital caps in some error messages, change "can't" to
8436 "cannot", add missing colons.
8437 * ldmisc.c (vfinfo): Print "%%" as a single %.
8438 For '%' followed by unrecognized character, print them both
8439 verbatim instead of expecting a char * arg.
8440 For '%C', don't put the function name in parens.
8442 * ldexp.c (invalid): Pass "%%", not "% ".
8444 Fri Aug 6 14:31:22 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
8446 * scripttempl/mips.sc: Always define _ftext, _fdata, _fbss.
8447 (BSS_VAR): Removed; now always define _fbss.
8448 * emulparams/mipsidt.sh, emulparams/mipsidtl.sh (BSS_VAR):
8451 Thu Aug 5 15:55:19 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
8453 * configure.in: z8k-coff is the same as z8k-sim
8455 Wed Aug 4 21:00:18 1993 Jeffrey Wheat (cassidy@cygnus.com)
8457 * testsuite/lib/ld.exp: new file
8458 * testsuite/config/unix-ld.exp: new file
8459 * testsuite/ld.bootstrap/bootstrap.exp: new file
8460 * Makefile.in: add dejagnu support for make check
8462 Wed Aug 4 17:52:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8464 * ldlex.l (comment): Add missing newline in message.
8465 * ldindr.c (add_indirect): Ditto.
8466 * ldexp.c (exp_fold_tree): Ditto.
8468 Tue Aug 3 10:57:41 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8470 * ldgram.y, ldlex.l, mri.c, ldwrite.c: Change multiple commons
8473 * ldmisc.c (multiple_warn): New function.
8474 * ldmisc.h: Declare it.
8475 * ldmain.c (enter_global_ref): Call it.
8476 * ld.h (ld_config_type): Add warn_common.
8477 * ldlex.l, ldgram.y: Set it with -warn-common option.
8478 * ldver.c (help): Document it.
8480 Mon Aug 2 12:04:36 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8482 * scripttempl/elf.sc: Add hooks for .sdata, .sbss, and
8483 target-specific sections, and for changing data section vma.
8485 Mon Jul 26 14:00:02 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8487 * ldgram.y (OPTION_Qy, OPTION_Y, OPTION_dn, OPTION_YP): New
8488 terminals, for Solaris.
8489 (dirlist_ptr): New static variable.
8490 (command_line_option): Accept new options.
8492 * ldlex.l: Accept command-line options "-Qy", "-dn", "-Y", and
8495 * config/sun4sol2.mt: Pass emulation name without ".sh".
8497 * emulparams/elf32_sparc.c: Renamed from elf32-sparc.c.
8498 * config/sun4sol2.mt (em_elf32_sparc.c): Adjusted accordingly.
8500 Fri Jul 23 13:51:09 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8502 * scripttempl/elf.sc: Add support for .init, .fini, .ctors,
8503 .dtors, .data1, .rodata1 sections, instead of combining them into
8504 other sections. For `-r', set all section start addresses to
8507 * emulparams/elf32-sparc.sh (TEXT_START_ADDR,
8508 NONPAGED_TEXT_START_ADDR): Value should be 0x10100.
8509 (MAXPAGESIZE): Renamed from PAGE_SIZE.
8511 Wed Jul 21 14:28:42 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8513 * genscripts.sh: If this is the default emulation, set
8515 * emultempl/*.em: Use it to determine whether to compile in the
8518 * Makefile.in (GENSCRIPTS): Pass the default emulation name to
8519 genscripts.sh. Pass the current emulation name without ".sh" on
8521 * genscripts.sh: Take an default emulation arg.
8522 Use the current emulation name as EMULATION_NAME.
8523 Make default lib path for cross-compiling ':', not null.
8524 * emulparams/*.sh: Don't set EMULATION_NAME.
8525 * ldemul.c (ldemul_get_script): Take isfile arg.
8526 Pass it to emulation's get_script function.
8527 * ldemul.h: Adjust get_script prototypes.
8528 * ldfile.c (ldfile_find_command_file): Renamed from find_a_name.
8530 * ldfile.h: Declare it.
8531 * ldgram.y: Accept a script on the command line again,
8532 for parsing compiled-in scripts.
8533 * ldmain.c (main): If ld script is a file, parse it as a -T
8534 option, otherwise parse it directly.
8535 * emultempl/*.em (*get_script): Return the scripts themselves if
8536 this is the default emulation; otherwise return their file names.
8537 * emultempl/m88kbcs.em: New file, to take m88kbcs #ifdef out of
8539 * emulparams/m88kbcs.sh: Use it.
8541 * ld.h (ld_config_type::unix_relocate): Remove unused element.
8543 Tue Jul 20 12:01:49 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8545 * Makefile.in (ALL_EMULATIONS): Delete em_i386linux.o (for which
8546 there's no change log entry yet, tsk tsk) from the list of
8547 emulations compiled in until Mark gets around to checking in
8548 emulparams/i386linux.sh.
8549 (ldemul-list.h): Depend on Makefile, so if EMULATION_OFILES is
8550 changed, this file gets updated.
8552 Fri Jul 16 14:14:32 1993 Ian Lance Taylor (ian@cygnus.com)
8554 * ldgram.y (OPTION_Lfile): New token.
8555 (command_line_option): Accept OPTION_L NAME (whitespace after -L).
8556 * ldlex.l (<COMMAND>): Accept -L without FILENAME.
8558 Fri Jul 16 13:44:26 1993 Doug Evans (dje@canuck.cygnus.com)
8560 * configure.in: h8/300h support needs own .mt file.
8561 config/coff-h8300h.mt: New file.
8563 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8565 * ldmain.c: Don't include sys/stat.h; it already got included
8566 somewhere along the way.
8568 Thu Jul 15 14:43:34 1993 Doug Evans (dje@canuck.cygnus.com)
8570 * Makefile.in: Add h8300h support.
8571 emulparams/h8300h.sh: New file.
8572 scripttempl/h8300h.sc: New file.
8574 Thu Jul 15 12:44:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8576 * ldfile.c (ldfile_open_file): In error message, use the name the
8577 user gave (e.g., "-lc"), rather than the base file name.
8579 * ldexp.c (exp_fold_tree): Don't assign an int to an enum.
8581 * ldmain.[ch]: Remove initial Q_ from function names.
8582 * ldexp.c, ldindr.c, ldlang.c: Change callers.
8584 * ldfile.c, ldmain.c, ldgram.y: Rename option_v to trace_file_tries.
8586 * ldlang.c (lang_process): Move loading of default script from
8587 here to main. Add a "/" to start of script name to prevent
8588 finding it in "." first.
8590 * ldmain.c (set_scripts_dir): Don't look in "." first.
8592 * ldgram.y, ldlang.c, ldsym.c: Remove traces of unused var
8595 Thu Jul 15 10:55:59 1993 Ian Lance Taylor (ian@cygnus.com)
8597 * Makefile.in (em_m88kbcs.c): Correct dependency.
8598 * scripttempl/m88kbcs.sc: It's ARCH, not arch. Removed TARGET
8599 statement. Changed OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
8600 * emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
8602 Wed Jul 14 21:42:53 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8604 * ldfile.c (ldlang_open_file, ldfile_open_command_file),
8605 main.c (main): Print the errno string in the error message.
8607 Tue Jul 13 20:00:30 1993 Doug Evans (dje@canuck.cygnus.com)
8609 * configure.in: Accept h8300h for target cpu.
8611 * ldmisc.c (vfinfo): Have demangle remove leading underscore if
8612 present (demangle is smart enough to know whether to do it or not).
8614 Mon Jul 12 11:45:48 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8616 * ldmain.c (set_scripts_dir): Check . and <ld bin dir>/../lib for
8617 ldscripts, as well as <ld bin dir> and SCRIPTDIR.
8619 * ldlang.c (lang_process): Use sizeof instead of magic constant.
8621 * ldmain.c (get_emulation, check_for_scripts_dir,
8622 set_scripts_dir): New functions.
8625 Mon Jul 12 10:57:03 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8627 * scripttempl/elf.sc: Include .init, .fini, .rodata sections.
8628 Create symbol "end" instead of "__end". Comment out some parts
8629 that may not be needed (yet) for elf.
8631 * configure.in: Accept sparc-elf and sparc-solaris2 configs.
8633 Thu Jul 8 15:33:32 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8635 * Makefile.in (ALL_EMULATIONS): Include $(OTHER_EMULATIONS).
8637 * ldmisc.h (einfo, minfo, info): Don't bother with PARAMS macro
8638 when no prototype is being supplied.
8639 (ldmalloc, ldrealloc): Size argument is now size_t.
8641 * ldmisc.c (finfo): New function, accepts FILE* argument.
8642 (vfinfo, case 'v'): New format character; displays bfd_vma in hex
8643 without leading zeros.
8644 (vfinfo, cases 'R' and 'C'): Use finfo(%v) when displaying a
8645 bfd_vma value, instead of fprintf(%x) which won't hold a long long
8647 (concat, buystring): String lengths are size_t.
8648 (ldmalloc, ldrealloc, xrealloc): Size argument is now size_t.
8650 * ldlang.c (new_statement): Size argument is now size_t. Added
8651 forward declaration with prototype.
8653 Thu Jul 8 10:53:47 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8655 * ldgram.y (OPTION_v): Don't turn on verbose output.
8657 Wed Jul 7 17:10:45 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8659 * ldlex.l: Get rid of local typedef for bfd_vma! Get it from
8662 Wed Jul 7 11:33:12 1993 Ian Lance Taylor (ian@cygnus.com)
8664 * Makefile.in (install): Don't install as $(tooldir)/bin/gld;
8665 collect2 doesn't look for gld any more anyhow.
8667 Mon Jul 5 14:29:48 1993 Ian Lance Taylor (ian@cygnus.com)
8669 * ldlang.c (lang_relocate_globals): Skip indirect symbols, which
8670 now have a non NULL srefs_chain.
8672 * config/hp300hpux.mt: Use emulation hp3hpux rather than
8673 hp300hpux, since the latter does not exist.
8675 Fri Jul 2 18:06:05 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8677 * genscripts.sh: Put the scripts in the ldscripts directory, not
8679 * configure.in (ldscripts): Make, instead of emulations.
8680 * Makefile.in (scriptdir): Take off the "ld" part.
8681 (install, clean, distclean): Use ldscripts, not emulations.
8682 In tests, don't pass -Lemulations.
8683 Don't pass tooldir/lib to genscripts.sh.
8684 * genscripts.sh: Don't take tooldir/lib arg.
8685 * ldlang.c (lang_process): Add "ldscripts/" to the name of the
8686 default script file.
8688 Fri Jul 2 17:13:35 1993 Doug Evans (dje@canuck.cygnus.com)
8690 * scripttempl/h8300.sc: Add .tors section for constructor/destructors.
8692 Thu Jul 1 16:38:45 1993 Doug Evans (dje@canuck.cygnus.com)
8694 * config/coff-h8300.mt: EMUL=h8300hms -> h8300.
8696 Wed Jun 30 15:45:55 1993 K. Richard Pixley (rich@sendai.cygnus.com)
8698 * Makefile.in (.y.c): skip default .y.c rules. gnu make can now
8699 run in parallel without colliding on yacc's static file names.
8700 Without the stub rule, make will try to start two yacc's
8701 concurrently which fails because of yacc's static file names.
8703 Tue Jun 29 12:20:36 1993 Ian Lance Taylor (ian@cygnus.com)
8705 * ldmain.c (subfile_wanted_p): Don't dump core if there are no
8708 Mon Jun 28 12:22:11 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8710 * genscripts.sh (LIB_PATH): Only add /usr/local/lib if it's
8711 different from libdir.
8713 * Makefile.in (scriptdir): Base on tooldir, not datadir.
8715 Sat Jun 26 12:03:57 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8717 * ldver.c (help): New function.
8718 * ldver.h: Declare it.
8719 * ldlex.l, ldgram.y: Recognize new options --help and --version.
8721 Mon Jun 21 20:39:48 1993 Ken Raeburn (raeburn@poseidon.cygnus.com)
8723 * Makefile.in (INCLUDES): Don't need ../include any more.
8725 Mon Jun 21 16:38:35 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8727 * ldlex.l, ldgram.y: Support new -oformat option.
8728 Remove attempt at supporting script fragments on the command line.
8729 * ldlang.c (lang_add_output_format): Take new arg, FROM_SCRIPT.
8730 * mri.c (mri_format), ldgram.y: Change callers.
8731 * ldlang.h: Change prototype.
8733 Thu Jun 17 16:53:56 1993 david d `zoo' zuhn (zoo@cygnus.com)
8735 * Makefile.in: canonicalize install.sh; for use within
8736 this directory (and subdirs)
8738 Thu Jun 17 14:33:09 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8740 * ldgram.y: Tweak grammar to make reporting of invalid options work.
8742 * Makefile.in (.cc.o): Restore .SUFFIXES entry for .cc
8745 Wed Jun 16 11:45:32 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8747 * ldfile.c (ldfile_open_command): Don't try .ld extension.
8748 It wasn't documented (or likely used) and wastes time.
8749 (try_open): If EXTEN is empty, don't try it.
8751 * ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
8752 ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
8753 ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
8754 with normal function declarations.
8756 * Move *.em to emultempl/*.em. Move *.sh to emulparams/*.sh.
8757 Move *.sc-sh to scripttempl/*.sc.
8758 * {emultempl,emulparams,scripttempl}/README: New files.
8759 * sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
8760 removed, replaced with generic.em.
8761 * h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
8762 h8[35]00hms.s[ch]. Change their contents to omit the "hms".
8764 * *.em (*_get_script): Return script name instead of script contents.
8765 * ldlang.c (lang_process): Change caller.
8767 * ldlex.l, ldgram.y: Recognize -m option.
8768 Check for input files after *all* options in grammar.
8769 * ldmain.c (main): Check for -m options. Add default directory
8772 * mkscript.c: File removed.
8773 * genscripts.sh: Take two more parameters, tooldirlib and libdir,
8774 to add to the default LIB_PATH.
8775 Look for input files in the new subdirectories.
8776 Create the scripts in emulations subdirectory and don't filter
8777 them through mkscript.
8778 * configure.in: Make the emulations subdirectory.
8780 * Makefile.in: Account for all of the above changes.
8781 Remove unused .SUFFIXES. Get libgcc.a path with gcc
8782 -print-libgcc-file-name instead of $(libdir)/libgcc.a.
8783 Put CFLAGS last in the compilation rules.
8784 Add -I../bfd to INCLUDES so sysdep.h is found.
8786 Tue Jun 15 23:04:46 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8788 * Makefile.in (INCLUDES): Look in ../include, not ../bfd.
8790 * aout.sc-sh: Add SHLIB_PATH like STACKZERO. Make STACKZERO
8791 dependent on RELOCATING, not RELOCATION.
8792 * hp3hpux.sh (SHLIB_PATH): Define it.
8794 Mon Jun 14 19:06:15 1993 David J. Mackenzie (djm@thepub.cygnus.com)
8796 * ldfile.c (try_open): If opening without the extension fails,
8797 try with the extension even if -v or -V was given.
8798 had_script is imported (from ldgram.y), not exported.
8800 Mon Jun 14 16:26:10 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
8802 * Makefile.in: remove parentdir support, use INSTALL_XFORM
8804 Thu Jun 10 14:00:06 1993 Ian Lance Taylor (ian@cygnus.com)
8806 * ldexp.c (exp_fold_tree): Don't lose the old flag bits.
8807 * ldgram.y (statement_list_opt): New nonterminal, either empty or
8809 (section): Use statement_list_opt, not statement_list.
8810 * m68kcoff.sc-sh: Gather constructors and destructors and define
8811 __CTOR_LIST__ and __DTOR_LIST__ appropriately.
8812 * sa29200.sc-sh: Gather constructors and destructors and define
8813 ___CTOR_LIST__ and ___DTOR_LIST__ appropriately.
8815 Mon Jun 7 12:53:28 1993 Per Bothner (bothner@rtl.cygnus.com)
8817 * Makefile.in (INCLUDES): Add -I../bfd for sysdep.h and bfd.h.
8818 * configure.in: No longer need to configure to get sysdep.h.
8820 Fri Jun 4 16:18:24 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8822 * Makefile.in: remove install:all and install-info:info
8823 dependencies (these cause some spurious rebuilds at 'make install'
8826 Fri Jun 4 08:50:14 1993 Ian Lance Taylor (ian@cygnus.com)
8828 * configure.in (mips-idt-ecoffl*): New target; use mips-idtl.
8829 (mips-idt-ecoff*): Added trailing '*'.
8830 * config/mips-idtl.mt: New file; use EMUL of mipsidtl.
8831 * mipsidtl.sh: New file; like mipsidt.sh, but little endian.
8832 * Makefile.in (ALL_EMULATIONS): Added em_mipsidtl.o.
8834 * config/sun3.mh (HOSTING_LIBS, HOSTING_EMU): Removed obsolete and
8835 incorrect definitions.
8837 Tue Jun 1 14:56:10 1993 Per Bothner (bothner@rtl.cygnus.com)
8839 * ldsym.c (write_file_locals): Write BSF_CONSTRUCTOR
8840 symbols, unless stripping.
8842 Tue May 25 15:34:25 1993 Ian Lance Taylor (ian@cygnus.com)
8844 * Makefile.in: configure looks for ####, so remove lines with many
8846 * config/irix4.mh, config/i386v.mh: New files; set HOSTING_CRT0
8847 and HOSTING_LIBS correctly so that ``make check'' will work.
8849 Thu May 20 13:56:16 1993 Per Bothner (bothner@deneb.cygnus.com)
8851 * mips.sc-sh: Define _etext, _edata, and _end, in addition
8852 to etext, edata, and end. Needed for IRIX 4.0.5F.
8853 Patch from mwp@iconix.oz.au (Michael Paddon).
8855 * Version 2.2.1 released.
8857 Thu May 20 11:42:06 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8859 * mipsbsd.sc-sh: Renamed from aout-mipsbsd.sc-sh.
8860 * mipsbsd.sh (EMULATION_NAME): Use new file name.
8862 Tue May 18 17:10:24 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8864 * Makefile.in (LDDISTSTUFF): Remove ld.mm since we can't build it
8867 * Version 2.2 released.
8869 Mon May 17 15:37:28 1993 Ken Raeburn (raeburn@deneb.cygnus.com)
8871 * ldver.c (ldversion): Bump version number to 2.2.
8873 Mon May 17 12:44:31 1993 Per Bothner (bothner@cygnus.com)
8877 Fri May 14 11:26:24 1993 Ian Lance Taylor (ian@cygnus.com)
8879 * mips.sc-sh: Don't define BSS_VAR unless relocating.
8881 Wed May 12 13:33:29 1993 Ian Lance Taylor (ian@cygnus.com)
8883 * Makefile.in (mkscript.o, mkscript): Build mkscript via
8884 mkscript.o, rather than directly from mkscript.c.
8886 Tue May 4 21:58:56 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
8888 * configure.in: Look for ${target_makefile_frag} relative to
8889 ${srcdir}, not relative to build directory.
8891 * hppaosf.em, hppaosf.sc-sh, hppaosf.sh: New files.
8892 * configure.in: Recognize hppa*-hp-osf.
8893 * Makefile.in (ALL_EMULATIONS): Include hppaosf emulation.
8894 (em_hppaosf.c): Build it.
8895 * config/hppaosf.mh, hppaosf.mt: New files.
8897 * ld.h (ALIGN_N): Renamed from ALIGN, because that conflicted with
8898 some system header files. All uses changed.
8900 * configure.in: Recognize i386-aix configurations as i386-coff
8903 * configure.in: Recognize m68*-*-hpux.
8904 * aout.sc-sh: If STACKZERO and RELOCATING are both defined, output
8905 the value of STACKZERO.
8906 * Makefile.in (ALL_EMULATIONS): Include hp300-hpux emulation.
8907 (em_hp3hpux.c): Build it.
8908 * hp3hpux.sh, config/hp300hpux.mt: New files.
8910 Tue May 4 12:37:35 1993 Ian Lance Taylor (ian@cygnus.com)
8912 * mips.sc-sh: Put constructors in the .data section.
8913 * Makefile.in (cdtest): Added dependency on ld.new.
8915 Mon May 3 19:43:39 1993 Per Bothner (bothner@cygnus.com)
8917 * Makefile.in: Change definition of $(tooldir) to match FSF.
8918 * vax.sh, config/vax.mt, configure.in, Makefile.in:
8919 Support VAX Ultrix and BSD.
8921 Mon Apr 26 18:35:47 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8923 * sh.em, sh.sh, sh.sc-sh: New files supporting Hitachi SH.
8925 Wed Apr 14 21:01:51 1993 John Gilmore (gnu@cygnus.com)
8927 * ldlang.h (struct memory_region): Change `length' and
8928 `old_length' fields to bfd_size_type. Eliminate use of bfd_offset.
8929 * ldlang.c, mri.c: Corresponding changes, plus lint.
8931 Thu Apr 8 22:08:18 1993 Ian Lance Taylor (ian@cygnus.com)
8933 * configure.in: For all i386 targets, accept i486 as well.
8935 Mon Apr 5 17:33:39 1993 Ian Lance Taylor (ian@cygnus.com)
8937 * ldlang.c (wild_doit): Preserve all flags for a
8938 SEC_SHARED_LIBRARY section.
8939 (size_input_section): Consider any SEC_HAS_CONTENTS section when
8940 computing largest_section.
8942 Fri Apr 2 14:33:52 1993 Ian Lance Taylor (ian@cygnus.com)
8944 * ldlang.c (lang_output_section_statement_lookup): Initialize all
8945 fields of newly created structure.
8947 Wed Mar 31 18:19:15 1993 Ian Lance Taylor (ian@cygnus.com)
8949 * ldmain.c (g_switch_value): New variable.
8950 * ldgram.y (OPTION_G, OPTION_Gval): New tokens.
8951 (command_line_option): Accept -G and set g_switch_value.
8952 * ldlex.l (COMMAND): Accept -G.
8953 * ldlang.c (open_output): Call bfd_set_gp_size on new BFD.
8955 Tue Mar 30 09:40:25 1993 Steve Chamberlain (sac@thepub.cygnus.com)
8957 Support for linking and loading at different places:
8959 * ldlex.l: Add "AT" keyword.
8960 * ldgram.y: Cleanup, and parse AT.
8961 * ldlang.c (print_output_section_statement): Print output address
8962 of section in map. (lang_size_sections): Fill sections' lma with
8964 * ldlang.h (lang_output_section_statement_type): Add load_base
8967 * ldindr.c (add_indirect): Keep more information in the alias
8969 * ldlang.c (wild_doit): Don't inherit NEVER_LOAD section
8970 attribute from an input section.
8971 * ldmain.c (Q_enter_file_symbols): Common section is NEVER_LOAD by
8972 default. (Q_enter_file_symbos): Indirect symbols now are known by
8973 their section, not a special symbol flag.
8974 * ldsym.c (write_file_locals): Indirect symbols aren't local.
8975 (write_file_globals): Write the mapping for an indirect symbol.
8976 * relax.c (build_it): When forced to write a NEVER_LOAD section,
8979 Tue Mar 23 13:24:10 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
8981 * ld.texinfo: changes for q1
8983 Tue Mar 23 00:13:29 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8985 * Makefile.in: add dvi target, define & use TEXI2DVI, add installcheck
8987 Mon Mar 8 20:30:35 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
8989 * Makefile.in: rename HOST_CC to CC_FOR_BUILD
8991 Thu Mar 4 12:44:33 1993 Ian Lance Taylor (ian@cygnus.com)
8993 * mips.sc-sh: Added variables which may be overridden by a
8995 * mipsidt.sh: New file; emulation for IDT MIPS board.
8996 * Makefile.in (ALL_EMULATIONS): Added em_mipsidt.o.
8997 (em_mipsidt.c): New target. Uses mipsidt.sh and mips.sc-sh.
8998 * config/mips-idt.mt: New file; sets EMUL to mipsidt.
8999 * configure.in (mips-idt-ecoff): New target; uses mips-idt.
9001 Sat Feb 27 00:00:14 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
9003 * aout-mipsbsd.sc-sh, mipsbsd.sh: New files from Ralph Campbell,
9005 * i386bsd.sh, config/i386bsd.mt: New files.
9006 * configure.in, Makefile.in: Added support for mipsbsd and 386bsd.
9008 Thu Feb 25 15:33:10 1993 Per Bothner (bothner@rtl.cygnus.com)
9010 * mri.c: Add extern declaration of strdup.
9011 * ldsym.c (KEEP macro): Add spaces around '=' for the
9012 sake of old (e.g. PCC) compilers.
9014 Wed Feb 24 19:49:31 1993 Per Bothner (bothner@rtl.cygnus.com)
9016 * ldver.c: Bump to version 2.1.
9018 Fri Feb 12 08:09:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9020 * ldgram.y: allow section types without address expressions.
9021 * ldlang.c (lang_relocate_globals): avoid possible hang with
9022 undefined but unreferenced symbols.
9023 * relax.c (relax_section): don't complain if the script file isn't
9024 relaxable but -relax is set
9026 Thu Feb 18 17:58:45 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9028 * configure.in: go32 is the 3rd part of the triple, not the 2nd
9030 Wed Feb 3 09:05:56 1993 Ian Lance Taylor (ian@cygnus.com)
9032 * mipsbig.sh: New file. Big endian MIPS emulation.
9033 * config/mips-big.mt: New file. Use mipsbig emulation.
9034 * configure.in (mips-sgi-irix*): Use target mips-big.
9035 * Makefile.in (ALL_EMULATIONS): Added em_mipsbig.o.
9036 (em_mipsbig.c): New target. Uses mipsbig.sh.
9038 Tue Feb 2 11:32:27 1993 Ian Lance Taylor (ian@cygnus.com)
9040 * mips.sc-sh: Put .scommon sections into .sbss section.
9042 * ldmain.c (subfile_wanted_p): Preserve section of common symbols,
9043 rather than always putting them in bfd_com_section.
9044 * ldlang.c (lang_common): If a common symbol is not in
9045 bfd_com_section, put in a section of the same name, rather than
9046 always putting it in section COMMON.
9048 Fri Jan 29 09:57:58 1993 Ian Lance Taylor (ian@cygnus.com)
9050 * ldmain.c (subfile_wanted_p): If we already have a common
9051 definition of a symbol, don't necessarily pull in an object file
9052 that provides a non-common definition.
9054 * ldlex.l (COMMAND): Accept -EB and -EL command line arguments,
9055 returning OPTION_EB and OPTION_EL. gcc passes these to a MIPS
9057 * ldgram.y (OPTION_EB, OPTION_EL): New tokens.
9058 (command_line_option): Accept and ignore OPTION_EB and OPTION_EL.
9060 Thu Jan 28 15:12:04 1993 Ian Lance Taylor (ian@cygnus.com)
9062 * Makefile.in (install): Remove $(tooldir)/bin/gld before creating
9065 Tue Jan 26 11:49:50 1993 Ian Lance Taylor (ian@cygnus.com)
9067 * ldmain.c, ldsym.c: Use new bfd_is_com_section macro rather than
9068 checking for equality to bfd_com_section.
9070 Fri Jan 22 14:22:44 1993 Ian Lance Taylor (ian@cygnus.com)
9072 * mips.sc-sh: New file. Ultrix, and hopefully other MIPS ECOFF
9073 targets, linker script.
9074 * mipslit.sh: New file. Little endian MIPS emulation.
9075 * config/mips-lit.mt: New file. Use mipslit emulation.
9076 * configure.in (mips-dec-ultrix*): Use target mips-lit.
9077 * Makefile.in (ALL_EMULATIONS): Added em_mipslit.o.
9078 (em_mipslit.c): New target. Uses mipslit.sh.
9080 Thu Jan 14 15:30:27 1993 Ian Lance Taylor (ian@cygnus.com)
9082 * Makefile.in (install): Install ld as both $(tooldir)/bin/ld and
9083 $(tooldir)/bin/gld, so that gcc can find it with or without
9086 Mon Jan 11 18:50:07 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
9088 * ldwrite.c: Removed perform_relocation, copy_and_relocate, and
9089 write_norel. All linking is now done via write_relax. Call
9090 ldsym_write before calling write_relax.
9091 * relax.c: Added copyright.
9092 (write_relax): Renamed from write_relaxnorel. Added relocateable
9093 argument. seclet_dump renamed to bfd_seclet_link.
9094 * relax.h: Added copyright.
9096 Mon Jan 11 15:41:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9098 * ldmain.c (decode_library_subfile): Patch from
9099 hoogen@shafer.cs.utah.edu, don't reread library symbol tables.
9101 Fri Jan 8 18:04:33 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9103 * config/vxworks960.mt renamed to config/i960.mt
9105 * configure.in: sparc-aout emulates a sun4, as does
9106 sparc*-vxworks, i960-nindy uses gld960 emulation
9108 Fri Jan 8 14:39:07 1993 Steve Chamberlain (sac@thepub.cygnus.com)
9110 Fix support for NOLOAD, add INCLUDE
9111 * ldfile.c (ldfile_open_command_file): pass file name to
9113 * ldlex.l, ldgram.y: tidy up, parse INCLUDE and NOLOAD
9114 * ldlang.c (wild_doit): make output sections inherit NEVER_LOAD
9117 Thu Jan 7 10:22:19 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9119 * Makefile.in, config.h: no more default emulation. Make the lack
9120 of emulation a compile time error
9122 Wed Jan 6 01:08:37 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9124 * configure.in: recognise all sparclite variants, not just 'sparclite'
9126 Mon Dec 28 11:15:35 1992 Ian Lance Taylor (ian@cygnus.com)
9128 * m68kcoff.sc-sh: define _end as well as end, for consistency with
9131 * configure.in: accept *-ericsson-ose for any m68k CPU.
9133 * ldwrite.c (write_rel): don't always set SEC_HAS_CONTENTS flag
9134 for each output section.
9136 Mon Dec 21 16:06:59 1992 Per Bothner (bothner@rtl.cygnus.com)
9138 * ldexp.c, ldlang.c, ldmain.c, ldsym.c, ldwarn.c: Use new
9139 macro bfd_asymbol_bfd as appropriate.
9140 * Makefile.in: Un-duplicate ldlex.c dependency.
9141 * condigure.in: Replace my_host case table by sourcing
9142 ../bfd/configure.host. Allow std-host as the default.
9143 * ldmisc.c: Change logic for C++ name demangling: There is
9144 no initial '_' to remove from stab-derived function names.
9146 Sun Dec 13 16:31:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9148 * ldlang.c (lang_init_script_file): don't attach the output file
9149 sections to the script file.
9151 Wed Dec 9 08:38:05 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9152 * ldlang.c (wild): run expansion loop over command line bfd too.
9153 (lang_ini_script_file): initialize more parts of the command line
9155 * ldlex.l: fix DEFINED start states.
9157 Mon Dec 7 08:43:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9159 * ld.texinfo: new doc.
9160 * ldgram.y, ldlex.l: understand -y<symbol>
9161 * ldmain.c (Q_enter_file_symbols): if had -y, lookup symbol and
9162 print info. (add_ysym): new function.
9163 * ldsym.h: (ldsym_type): new define SYM_Y.
9165 Sat Nov 21 03:15:27 1992 John Gilmore (gnu@cygnus.com)
9167 * ldctor.h, lderror.h, ldexp.h, ldfile.h, ldindr.h, ldlang.c,
9168 ldlang.h, ldlex.h, ldmain.h, ldmisc.h, ldsym.h, ldver.h, ldwarn.h,
9169 ldwrite.h, relax.h: Replace all uses of EXFUN and PROTO ansi-glue
9170 macros with PARAMS. Recreational cleanup. Update copyrights.
9172 Tue Nov 10 00:23:37 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9174 * Makefile.in: pass down the bfd source directory for includes
9176 Thu Nov 5 15:41:55 1992 Ian Lance Taylor (ian@cygnus.com)
9178 * ldlang.c (lang_size_sections): don't change size and address for
9179 SEC_SHARED_LIBRARY sections rather than for SEC_NEVER_LOAD
9182 Thu Nov 5 11:33:57 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9184 * relax.c (build_it): re-enable the processing of data_statements
9185 in scripts, makes counted contructor lists work again.
9187 Thu Nov 5 05:43:01 1992 John Gilmore (gnu@cygnus.com)
9189 * ldemul.h: Remove uses of SDEF and PROTO macros (use PARAMS).
9191 Tue Oct 20 10:56:06 1992 Ian Lance Taylor (ian@cygnus.com)
9193 * m68kcoff.sc-sh: don't use initial underscores for etext, edata
9196 Mon Oct 19 09:45:38 1992 Ian Lance Taylor (ian@cygnus.com)
9198 * Support for i386-sysv.
9199 configure.in: check for i386-*-sysv* and i386-*-sco*.
9200 i386coff.sc-sh: rewrote to support SVR3 by default.
9201 ldctor.c (find_constructors): preserve stat_ptr.
9202 ldlang.c (wild_doit): initialize vma and size of new output
9203 section to corresponding input section. This is required for
9204 shared library support.
9205 (lang_size_sections): don't modify vma and size of sections which
9206 are never loaded (for shared libraries).
9207 ldwrite.c (copy_and_relocate): copy the contents of any section
9208 which has contents, not just sections which are loaded (for shared
9211 Thu Oct 15 15:20:26 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9213 * ldlang.c (size_input_section): count the sizes of all sections
9216 Thu Oct 8 09:05:25 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9218 * ldmisc.c (demangle,vfinfo): use the new underscore in bfd to
9219 to demangle symbols better
9221 Tue Oct 6 13:08:54 1992 Ian Lance Taylor (ian@cygnus.com)
9223 * ldlang.c (lang_finish): don't warn if -e start symbol does not
9224 exist when linking with -r.
9226 Mon Oct 5 14:07:37 1992 Ian Lance Taylor (ian@cygnus.com)
9228 * aout.sc-sh, m68kcoff.sc-sh: set __bss_start to the start of the
9231 Mon Oct 5 08:55:14 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9233 * ldmain.c (linear_library): don't even think about processing
9234 an object file if it's already been done
9236 Thu Oct 1 23:14:59 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9238 * configure.in: the hp9000/300 config file is now hp300
9240 Wed Sep 30 07:34:09 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9242 * config/z8ksim.mt: new file
9244 Fri Sep 25 13:49:52 1992 Ken Raeburn (raeburn@kyriath.cygnus.com)
9246 * Makefile.in (ldexp.o, ldctor.o, ldlang.o, ldmain.o, ldwrite.o,
9247 lexsup.o, mri.o, relax.o): Indicate dependence on ldgram.h.
9249 * ld.h (strip_symbols_type): Add value STRIP_SOME.
9250 * ldgram.y (OPTION_RETAIN_SYMBOLS_FILE): New terminal token.
9251 * ldlang.c (lang_add_keepsyms_file): New function.
9252 * ldlex.l: Handle "-retain-symbols-file".
9253 * ldsym.c (keepsyms_file, kept_syms): New vars.
9254 (process_keepsyms): New functihon; reads file, marks symbols for
9256 (write_file_locals): File symbols should always be kept.
9257 (ldsym_write): Warn about "-retain-symbols-file" overriding "-S"
9258 and "-s". Process retain-symbols file before setting symtab.
9259 * ldsym.h (SYM_KEEP): New flag for ldsym_type flags.
9260 (keepsyms_file, kept_syms): Declare them.
9262 * ldmain.c (main): Non-fatal errors should still cause non-zero
9263 exit status even with -r.
9265 Fri Sep 25 11:08:01 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9267 Added initial support for the z8k
9268 * z8ksim.em, z8ksim.sc-sh, z8ksim.sh: new files
9269 * configure.in, Makefile.in: modified to reflect above
9271 * ldlang.c (lang_check): when linking conflicting architectures,
9272 make the output file reflect at least one of the bad inputs.
9274 Tue Sep 15 15:35:38 1992 Ian Lance Taylor (ian@cygnus.com)
9276 * Makefile.in (install): if $(tooldir) exists, install ld in
9279 Fri Sep 11 10:24:22 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9281 * Makefile.in, configure.in: modified to support i386-coff
9282 * i386coff.sh: new file
9284 Wed Sep 9 11:52:58 1992 Ian Lance Taylor (ian@cygnus.com)
9286 * Makefile.in, m68kcoff.sh, m68kcoff.sc-sh, config/m68k-coff.mt:
9287 added m68k-coff emulation mode, stolen from a29k emulation.
9288 Almost certainly wrong, but perhaps better than sun3.
9290 Thu Sep 3 14:19:30 1992 Per Bothner (bothner@rtl.cygnus.com)
9292 * Makefile.in, Makefile.dos, generic.em, genscripts.sh,
9293 gld960.em, h8300hms.em, h8300xray.em, lnk960.em, st2000.em,
9294 vanilla.em: Rename all (generated) ld__*.c files to em_.c.
9295 This is one character shorter, and lets people build on
9296 SVR3 system. (ld__h8300xray.[co] was the killer there;
9297 h8300xray.sc-sh is also overlong, but seems harmless.)
9298 Based on a patch from Jonathan Ryshpan <hitachi!amito!jon>.
9299 * Makefile.in (clean): Fix typo mostclean -> mostlyclean.
9300 * configure.in: Add host isc.
9302 * ldver.c: Call it version 2.0.
9304 Wed Sep 2 00:21:33 1992 Per Bothner (bothner@rtl.cygnus.com)
9306 * ldver.c: Bump to version 0.98.
9309 * Makefile.in: Added mostlyclean, distclean, realclean rules.
9311 Tue Sep 1 23:42:16 1992 Per Bothner (bothner@rtl.cygnus.com)
9313 * ldmisc.c (xrealloc): New (needed by ../libiberty/cplus.dem.c).
9314 * ldlex.l: Moved comment() to end, since some compilers
9315 otherwise have problems with input() used before it is defined.
9317 Tue Sep 1 17:45:51 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9319 * configure.in: added Solaris 2 and Irix 4 host support.
9321 Mon Aug 31 19:27:11 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9323 * Makefile.in: remove -S flag from the FLEX definition
9325 * configure.in: rewrote, using new style case statement. use
9326 m68k.mt for m68k-aout systems
9328 Sun Aug 30 21:38:53 1992 Ian Lance Taylor (ian@cygnus.com)
9330 * Makefile.in: map "ld" through program_transform_name when
9333 Sun Aug 30 18:12:13 1992 Per Bothner (bothner@rtl.cygnus.com)
9335 * cplus-dem.c: Removed. Use the version in libiberty now.
9336 * ldmisc.c: Use new libiberty version of cplus_demangle().
9338 Thu Aug 27 16:38:42 1992 Ian Lance Taylor (ian@cygnus.com)
9340 * gld960.em (gld960_choose_target): default to little endian, not
9343 Wed Aug 26 17:28:51 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9345 * ldlang.c (lang_process): don't pass null pointers when
9346 abs_output_section is what is required.
9347 * ldwrite.c (ldwrite): use malloc to allocate the largest space
9348 used, and pass that down.
9349 * relax.c,relax.h (write_relaxnorel): use the passed malloc area rather
9352 Mon Aug 24 14:42:06 1992 Ian Lance Taylor (ian@cygnus.com)
9354 * configure.in, config/ose68.mt: renamed OSE to ose.
9356 Thu Aug 20 19:55:22 1992 Ken Raeburn (raeburn@cygnus.com)
9358 * ldsym.c (write_file_locals): Reorder check for common or
9359 undefined symbols so that it works.
9361 Tue Aug 18 13:41:36 1992 Ian Lance Taylor (ian@cygnus.com)
9363 * configure.in: accept all m68K family members.
9365 * Makefile.in: always create installation directories.
9367 Thu Aug 13 11:49:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9369 * ldlex.l: now parses comment correctly, added ~ to acceptable
9372 * ldexp.c (exp_unop): pass down abs_output_section - now can have
9373 unary -ve constants.
9375 * ldlang.c (lang_finish): warn when an entry symbol supplied on
9376 the command line can't be found.
9378 Fri Aug 7 12:31:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9380 * ldlang.h: add new field "loadable" to output_section_statement.
9381 * ldlang.c (lang_output_section_statement_lookup): initilize new
9382 field. (wild_doit): if new field is not set, then stop output
9383 section from being loadable.
9384 (lang_enter_output_section_statement): set the field from the
9386 * ldgram.y: new synax for NOLOAD. Removes a shift/reduce too.
9387 * h8300hms.sc-sh, h8300hms.em: get -r right.
9389 Thu Aug 6 18:35:21 1992 Per Bothner (bothner@rtl.cygnus.com)
9391 * ldint.texinfo: New internals manual (beginnings thereof).
9392 * PORTING: Removed, merged into ldint.texinfo.
9394 Tue Aug 4 21:12:29 1992 Per Bothner (bothner@rtl.cygnus.com)
9396 * cdtest-main.cc, cdtest-func.cc, cdtest-foo.h, cdtest-foo.cc,
9397 cdtest.exp: A test program (copied from libg++/test-install)
9398 that tests that constructor and destructors are handled
9401 Mon Aug 3 14:58:19 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9403 * Makefile.in (install): install from ld.new, renaming during the
9404 copy, or else the next 'make install' needs to re-link ld.
9406 Mon Jul 20 03:37:06 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
9408 * configure.in: generalise hp recognition (from sef).
9410 Sat Jul 18 14:46:04 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
9412 * configure.in: recognize bsd and hpux hppa configurations.
9413 error messages echo to stderr, not stdout
9415 Fri Jul 17 22:06:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9417 * Makefile.dos, gld.1, ld.texinfo, ldemul.c, ldfile.c, ldlang.c,
9418 ldmisc.c: removed rcsid's.
9420 Tue Jul 14 08:34:34 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9422 * ldlang.c (lang_map): print changes in sizes due to relaxing
9423 (size_input_section): maintain the delta information.
9424 * ldlang.h: add new field to struct to contain delta info.
9425 * relax.c (relax_section): complain if input not relaxable.
9426 * ldlex.l : add '_', ',' and '$' to chars which can appear at the
9429 Mon Jul 13 17:33:00 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9431 * ldmain.c(main): prevent -r and -relax from being on at the same
9434 Wed Jul 1 17:51:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9436 * ldmain.c (Q_enter_global_ref), ldindr.c (add_indirect): fix for
9440 Thu Jun 18 09:38:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9442 * h8300hms.em, h8300hms.sc-sh: do the right thing for -r
9444 * ldlang.c(open_output): set the target arch and machine as soon
9445 as we can. (lang_size_sections): use new macros for setting vma
9448 Mon Jun 15 08:47:43 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9450 * configure.in (my_target): Accept m680?0 for wrs as vxworks68.
9451 Also deleted an unreachable path to wrs.
9453 Wed May 27 23:24:19 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
9455 * Makefile.in (install): use -d test for $tooldir before
9456 installing ld there so that $tooldir can be inherited from
9459 Wed May 27 16:56:48 1992 Per Bothner (bothner@rtl.cygnus.com)
9461 * ldlang.c: Two non-substantial changes for the sake of
9462 the old Portable C Compiler.
9464 Wed May 27 15:15:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9466 * ldgram.y, ldlex.l: parse ABSOLUTE
9467 * ldexp.c: add support for ABSOLUTE
9469 Wed May 27 13:07:20 1992 Per Bothner (bothner@rtl.cygnus.com)
9471 * Makefile.in: Added default definitions for HOSTING_CRT0,
9472 HOSTING_LIBS, and HOSTING_EMU, based on those in config/*.mh.
9473 * config/*.mh: Miscellaneous clean-up: Removed definitions
9474 of YACC (since it is not longer used in the Makefile).
9475 Remove HOSTING_* definitions that are subsumed by the
9476 ones added to Makefile.in. Removed most definitions of CC.
9477 * config/{sparc,news,hp300bsd,decstation}.mh: Removed;
9478 These are no longer needed.
9480 Fri May 22 13:47:19 1992 Per Bothner (bothner@cygnus.com)
9482 * Makefile.in: Use srcdir instead of VPATH in ldgram/ldlex
9483 rules, since these are used when building a distribution.
9484 * Makefile.in (ldlex.c): Don't re-direct output, since that
9485 leaves a bogus output files if it fails.
9487 * config/sparc.mh: Fix HOSTING_LIBS so it has a chance of working.
9488 * ldlex.c: Fix some unnecessary flex-specific-isms.
9490 Fri May 8 11:49:43 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9492 * ldgram.y: move spurious semicolon
9493 * ldexp.h: fix prototype
9495 Thu May 7 17:01:12 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9497 * ld.texinfo: references to linker now say "ld" not "gld".
9499 Wed May 6 13:26:19 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9501 changed calling convention for Q_enter_global_ref
9502 * ldexp.c, ldlang.c, ldmain.c: reflect this
9503 * ldver.c: bump version to 1.97.1
9504 * ldindr.c (add_indirect): when an edict declaring an indirect
9505 symbol is found, make sure that any ideas about the symbol being
9506 common are changed if it now known to be defined.
9507 * ldmain.c (linear_library): complain once if archive isn't
9509 * ldlang.h, ldlang.c: make room for and initialize the complain
9512 Wed May 6 11:07:35 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9514 * Makefile.in: use flex & bison from ../ if they exist.
9516 Tue May 5 17:47:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9518 * relax.c (build_it): don't allocate space in the output file for
9519 stuff if -R flag applys to it.
9520 * ldfile.c: merge in VMS filename support
9521 * ldmain.c (main): take out ./ from library path, and close file
9522 before unlinking. Make multiple defs of a symbol create an
9524 * ldmisc.c: fatal errosrs delete output file
9526 Tue May 5 14:05:05 1992 Per Bothner (bothner@rtl.cygnus.com)
9528 * ldver.c: Increase version number to 1.97, for consistency
9531 Tue May 5 12:12:24 1992 K. Richard Pixley (rich@cygnus.com)
9533 * Makefile.in: FLEX -> LEX.
9535 * ld.texinfo: {} -> @{@}.
9537 Mon May 4 17:52:41 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
9539 * ld.texinfo: describe alternate, MRI-compatible linker scripts
9540 (and associated change in -c option, now used for these scripts)
9542 Mon May 4 16:10:10 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9544 * ldver.c: Bumped version to 1.96 - new release, resync with the
9546 * ldexp.c, ldlang.c: now build memory shape tree in obstacks
9547 rather than with raw malloc, makes it easier to track where memory
9549 * ldsym.h, ldsym.c: create obstack for all global symbols too.
9550 * ldwrite.c (ldwrite): moved malloc so only used when needed.
9551 * sa29200-sc.sh: added support for .lit, data1 and data2 sections.
9554 Fri May 1 18:17:52 1992 K. Richard Pixley (rich@cygnus.com)
9556 * config/sparc.mh: use ../gcc/libgcc.a on check if it exists.
9558 * Makefile.in: use bootstrap for check.
9560 Fri May 1 13:03:41 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9562 * ldgram.y, ldlex.c, mri.c: added more compatible words; BASE, ALIAS and
9564 * Makefile.in: now use flex, not lex
9565 * ldlex.l, ldlang.c, ldctor.c: lint
9567 Wed Apr 22 12:48:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9569 * ldlex.l: added CMDFILENAMECHAR state so that you can lex
9570 different sorts of filenames on the command line than in a script.
9572 Mon Apr 20 22:37:04 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9574 * Makefile.in: rework CFLAGS so that they can be passed on the
9575 make command line. Remove MINUS_G. Default CFLAGS to -g.
9577 Fri Apr 17 08:57:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9579 * relax.c: added handling for new "padding" seclet type, used to
9580 fill out gaps between section.
9581 * ldgram.y, ldlex.l: now -defsym on the command line is done
9584 Wed Apr 15 21:20:07 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9586 * Makefile.in: the tooldir copy of ld goes directly in tooldir.
9588 Wed Apr 15 16:09:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9590 * mri.c, ldgram.y, ldlex.l: added support for minimal strange link
9593 Thu Apr 9 05:52:02 1992 Ken Raeburn (Raeburn@Cygnus.COM)
9595 * Makefile.in (install): Install second copy in $(tooldir)/bin
9596 without $(program_prefix), since that's what gcc expects.
9598 Sat Apr 4 17:44:06 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9600 * ldlex.l, ldgram.y, ldlex.h: Rewrote lexer. Now it's much nicer.
9601 * h8300*: fix bit rot and add support for h8300xray target
9602 * go32.sh: target emulation for go32.
9604 Mon Mar 16 14:53:29 1992 Steve Chamberlain (sac@rtl.cygnus.com)
9606 * gld960.em, i960.sc-sh. Fix i960 bit rot
9608 Fri Mar 13 19:47:22 1992 K. Richard Pixley (rich@cygnus.com)
9610 * Makefile.in: install man page.
9612 Fri Mar 13 08:23:59 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9614 * config/mt-<foo> renamed to <foo>.mt
9615 * config/mh-<foo> renamed to <foo>.mt
9616 * configure.in changed to reflect this
9617 * genscripts.sh now make .xbn files rather than .xN files
9619 Sat Mar 7 03:40:40 1992 K. Richard Pixley (rich@cygnus.com)
9621 * ldver.h: fix decl of ldversion.
9623 Fri Mar 6 22:00:35 1992 K. Richard Pixley (rich@cygnus.com)
9625 * Makefile.in: added check target.
9627 Fri Mar 6 06:59:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9629 * ldmain.c (Q_enter_file_symbols): now aliases work again
9631 Thu Mar 5 21:39:29 1992 K. Richard Pixley (rich@cygnus.com)
9633 * Makefile.in: added clean-info target.
9635 Thu Mar 5 16:55:56 1992 Steve Chamberlain (sac@thepub.cygnus.com)
9637 * ldexp.c (exp_print_tree): don't try and follow null pointers
9639 * ldgram.y: remove 11 shift reduce errors
9641 Tue Mar 3 15:46:39 1992 K. Richard Pixley (rich@rtl.cygnus.com)
9643 * Makefile.in: added tooldir and program_prefix.
9645 Fri Feb 28 08:17:45 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9647 * ldlang.c (size_input_section): don't move absolute sections
9651 Thu Feb 27 09:20:41 1992 Steve Chamberlain (sac at thepub.cygnus.com)
9653 * cplus-dem.c: yet another copy of this - maybe it should go into
9655 * ldgram.y: now -V and -v have different actions
9656 * ldver.c: if -V, prints list of emulations compiled in
9657 * ldmisc.c: support for cplus demangling
9660 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
9662 * Makefile.in, configure.in: removed traces of namesubdir,
9663 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
9664 copyrights to '92, changed some from Cygnus to FSF.
9666 Thu Feb 20 17:43:46 1992 Per Bothner (bothner at cygnus.com)
9668 * Makefile.in: Change mkscript rule into one for ./mkscript
9669 (for the sake of makes that don't realize they're the same).
9670 * PORTING: Add more details.
9671 * genscripts.sh: Add more tailorability of DATA_ALIGNMENT.
9673 Mon Feb 17 12:04:36 1992 Per Bothner (bothner at cygnus.com)
9675 * Makefile.in, and new files hp300bsd.sh, config/mh-hp300bsd,
9676 config/mt-hp300bsd: New port to hp300 running BSD.
9678 Sat Feb 15 13:59:54 1992 Per Bothner (bothner at cygnus.com)
9680 Major rewrite of how ld is configured. The major idea
9681 is to use shell scripts to generate everything.
9682 * generic.em replaces ldtemplate.
9683 * Other *.em files replace various *.c files.
9684 A *.em file is a shell script that generates the corresponding
9685 ld__*.c file that implements an emulation. This is usually
9686 a straight 'cat' of a here-document, possibly with substitutions.
9687 * Script files (*.sc) are places by *.sc-sh scripts.
9688 Again, these are simple shell scripts that 'cat'
9689 here-documents, usually with some substitutions.
9690 The output a *.sc-sh is a script file.
9691 * Each emulation is defined by a short shell script with
9692 extension *.sh that specifies the emulation-specific
9693 parameters (such as the name of the *.sh-sc and *.em
9695 * genscript.sh is the master shell script used to generate
9696 an emulation. It is passed various argument, including
9697 the name a the emulation-speciic *.sh file that it
9698 "sources" to set variables to emulation-specifc parameters.
9699 * config/mt-foo: Changed EMUL=GLDFOO_EMULATION_NAME
9700 to EMUL=foo. (The GLDFOO_EMULATION_NAMEs have bee removed.)
9701 * config/mh-foo: Rename LDEMULATION names as appropriate
9702 (usually 'gldfoo' -> plain 'foo').
9703 * ldwrite.c: Fixed a typo in a comment.
9704 * Makefile.in: Major changes. Removed some the sed
9705 magic to converts scripts, since that is now handled
9706 by genscripts.sh and the *.sc-sh scipt generators.
9707 * config.h: Remove a bunch of macros defining emulations
9708 and targets. This becomes one less file to edit when
9709 adding emulations or targets.
9710 * ldemul.h (struct ld_emulation_xfer_struct): Add
9711 emulation_name and target_name fields.
9712 * ldemul.c, ldemul.h: Define some default functions used
9713 by most emulations (and remove from the *.em scripts).
9714 * ldemul.c (ldemul_choose_target): Search the new
9715 ld_emulations array using a loop (instead of a hardwired
9716 nested if statement).
9717 Define the ld_emulation from the automatically-geenrated
9718 ldemul-list.h. This means you no longer have to edit ldemul.c
9719 to add a new emulation.
9720 * ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
9721 their expansions, since the former no longer exist.
9722 * PORTING: A very rough first draft of a porting guide.
9724 * ldgram.y, ldlex.l, lexsup.c: Changes to allow an assignment
9725 to be terminated by a new-line (instead of requiring a semicolon).
9727 Mon Feb 10 16:21:02 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9729 * ldexp.c, ldlang.c: added new idea "abs_output_section", removes
9730 tests for NULL pointers all over the place.
9731 * ldlang.c (lang_process): remember to relocate global symbols
9732 *after* relaxing has done it stuff.
9734 Thu Feb 6 11:40:15 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9736 * config/mt-coff-h8300: use EMUL like everything else
9737 * ldlang.c: (print_padding_statement): print the right address.
9738 * Makefile.in, config.h, ldemul.c: renamed h8300hds to h8300hms
9741 Tue Feb 4 15:28:01 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9743 * ldlex.l: Put pack -noinhibit-exec and -sort-common
9744 * ldlang.c (print_data_statement): print the right address.
9746 Thu Jan 30 17:51:53 1992 Per Bothner (bothner at cygnus.com)
9748 * Makefile.in: The rule for testing ld by re-linking itself
9749 via an intermediate -r link was moved to the ld1 rule
9750 instead of the ld2 rule. This allows ld2 and ld3 to be identical,
9751 which allows the bootstrap rule to work.
9752 * ldctor.c (find_constructors): Don't create a constructor
9753 list if it is already defined (as would happen if ld is
9754 invoked by collect).
9756 Wed Jan 29 08:35:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9758 * config/mh-sparc.h: now uses libgcc.a
9759 * ldmain.c: quit using exit
9760 * *sc: use *(COMMON) rather than [COMMON]
9761 * ldlex.l, lexsup.c: much thinking moved from .l and put into .c,
9762 to allow preprocessing of .l file.
9763 * Makefile.in: New ldlex.l mangling
9764 * ldexp.c (fold_binary): perform expressions with % and / in
9766 * ldfile.c (open_a): open archives on VMS in a special way
9769 Tue Jan 28 10:18:16 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9771 * ldgram.y: map -M behave in the same way as -Map (sets file name
9773 * ldsym.c, ldlang.c: remember that size of a section is dependent on
9774 whether or not relaxing has been done.
9775 * ldmain.c: don't open a map file if it doesn't have a name
9776 * relax.c: all the brains have moved into bfd.
9777 * ldwrite.c: ammend comment
9779 Fri Jan 24 14:23:46 1992 Steve Chamberlain (sac at rtl.cygnus.com)
9781 * Makefile.in: added relax, also made three stage go through a
9784 * config.h: if GNU960 defined, then default emulation mode is
9786 * ldexp.h, ldexp.c: map to file hooks
9787 * ldlang.c: map to file hooks
9788 * ldgram.y: added -Map -relax
9789 * ldlex.l: added -relax, -Map
9790 * ldmain.c: open map file
9791 * ldmisc.c: support for map file
9792 * ldwrite.c: new relax magic
9794 Thu Dec 19 18:49:51 1991 John Gilmore (gnu at cygnus.com)
9796 * Makefile.in, config/tm-*.h: Clean up make output, only
9797 pass DEFAULT_EMULATION to ldmain.c.
9799 Wed Dec 18 15:02:47 1991 Per Bothner (bothner at cygnus.com)
9801 * ldver.c: Bump to version 1.94.
9803 Tue Dec 10 04:07:23 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9805 * Makefile.in: infodir belongs in datadir.
9807 Mon Dec 9 16:26:43 1991 Per Bothner (bothner at cygnus.com)
9809 * Makefile.in: Pass -y to bison. (Again;
9810 accidentally deleted by Rich.)
9811 * news.sc, ldgld68k.sc: Define __end as well as _end.
9813 Sat Dec 7 17:19:26 1991 Steve Chamberlain (sac at rtl.cygnus.com)
9815 * ldindr.h: added to contain prototypes of ldindr.c
9816 * ldfile.c: include ctype.h
9817 * ldmain.c: include the requried prototype headers
9818 * ldwrite.c: get_reloc_upper_bound has been renamed
9819 bfd_get_reloc_upper_bound
9821 Fri Dec 6 23:29:26 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9823 * Makefile.in: punt "fundamental" mode because it breaks my emacs
9824 macros. install using INSTALL_PROGRAM and INSTALL_DATA. remove
9825 spaces following hyphens, bsd make can't cope. added
9826 standards.text support and made it look like all the other
9829 * configure.in: configure now runs entirely in objdir so make file
9830 existence checks against ${srcdir}. Mark this directory as
9833 Thu Dec 5 22:46:16 1991 K. Richard Pixley (rich at rtl.cygnus.com)
9835 * Makefile.in: idestdir and ddestdir go away. Added copyrights
9836 and shift gpl to v2. Added ChangeLog if it didn't exist. docdir
9837 and mandir now keyed off datadir by default.
9839 Wed Dec 4 23:36:55 1991 Per Bothner (bothner at cygnus.com)
9841 * ldver.c: Bumped version to 1.93.
9842 * Makefile.in: Pass -y to bison.
9844 Mon Nov 25 18:28:40 1991 Steve Chamberlain (sac at cygnus.com)
9846 * config.h: h8 is now coff, not ieee
9847 * h8300hds.sc: reflect the same
9849 Thu Nov 14 19:55:09 1991 Per Bothner (bothner at cygnus.com)
9851 * ldver.c (ldversion()): Update to 1.92.
9852 * ldctor.c: There are two places constructor sets
9853 can be defined. One of them checked for an existing
9854 duplicate, the other didn't. Unfortunately, the latter
9855 was called after the former ...
9856 So, factor out code for inserting a new element into
9857 constructor_name_list (after checking for a duplicate)
9858 into a new function add_constructor_name, and call
9859 it from both aforementioned places (ldlang_add_constructor
9860 and ldlang_check_for_constructors).
9862 Wed Nov 13 15:17:43 1991 Per Bothner (bothner at cygnus.com)
9864 * Makefile.in: Rename .c files generated from ldtemplate
9865 to have names starting with ld__. This helps 'make clean'.
9867 Tue Nov 12 18:36:50 1991 Steve Chamberlain (sac at cygnus.com)
9869 * Makefile.in: Take out the version number for install
9870 * m88kbcs.sc: put in contructor blocks.
9872 Mon Nov 11 18:47:33 1991 Per Bothner (bothner at cygnus.com)
9874 * ldmisc.c, ldmisc.h: Re-write info() to take a filename
9875 parameter, a format, and an arg pointer, and rename it to
9876 vfinfo(). Write info() in terms of new vfinfo().
9877 New einfo() is the same as info(), except it writes to stderr.
9878 * ldemul.c, ldexp.c, ldlang.c, ldlnk960.c, ldmain.c, ldwrite.c,
9879 ldmisc.c: Replace "error" calls to info() by new einfo().
9881 Mon Nov 11 09:57:32 1991 Steve Chamberlain (steve at cygnus.com)
9883 * ldlex.l ldgram.y: made -V option do same as -v
9884 * Makefile.in: Added $(MINUS_G) flag so debugging can be
9887 Sun Nov 3 16:37:37 1991 Steve Chamberlain (steve at cygnus.com)
9888 i386 aout changes from Bob Kukura
9889 * Makefile.in, config.h: added i386aout support
9890 * configure.in: fixed /h-{myhost} typo
9891 * ldgram.y: -MM now gives more boring map.
9892 * ldlang.c: now does D_PAGED flag the right way.
9893 * ldsym.c: -MM flags does the right thing.
9895 Sun Nov 3 15:00:03 1991 Per Bothner (bothner at cygnus.com)
9897 * configure.in: Fixed typo. Also, a fix for hp300bsd.
9898 * ldlang.c (init_os): Compensate for BFD change,
9899 where bfd_make_section now returns NULL for a duplicate
9900 section request, instead of the old section.
9902 Thu Oct 17 15:27:13 1991 Per Bothner (bothner at cygnus.com)
9904 * ldver.c: Bump to version 1.91 (consistent with binutils).
9906 Wed Oct 16 12:27:08 1991 Per Bothner (bothner at cygnus.com)
9908 * Makefile.in, config.h, ld.h, ldemul.c, ldexp.c, ldexp.h,
9909 ldgram.y, ldlex.l, ldlnk960.c, ldmain.c, ldmisc.c, ldmisc.h,
9910 ldsym.c, ldsym.h, ldtemplate, ldvanilla.c, ldver.c, ldver.h,
9911 ldwarn.c, ldwarn.h, ldwrite.c, ldwrite.h, mkscript.c:
9912 Add or update copyright notices.
9914 Mon Oct 14 23:55:27 1991 Per Bothner (bothner at cygnus.com)
9917 * Makefile.in: Changed installation directory name scheme
9918 to be consistent with gcc. Also changed 'install'.
9920 Mon Oct 14 17:30:02 1991 Roland H. Pesch (pesch at cygnus.com)
9922 * Makefile.in: new targets ld.mm, ld.me
9924 Mon Oct 14 17:27:24 1991 Per Bothner (bothner at cygnus.com)
9926 * Makefile.in, ldtemplate: Need to use separate scripts
9927 for -n and -N options. Yet more complication.
9929 Fri Oct 11 22:40:46 1991 John Gilmore (gnu at cygnus.com)
9931 * Makefile.in: Avoid using $< in explicit Make rules (it doesn't
9932 work). Add some lines to avoid Sun Make VPATH bugs.
9934 Fri Oct 11 16:42:22 1991 Per Bothner (bothner at cygnus.com)
9936 * news.sc: Add alignment for data segment.
9937 * ldtemplate: Add (yet another) script to get for -n or -N
9938 options. (These need different alignment than ZMAGIC files.)
9939 * Makefile.in: Add stuff for new foo.xn scripts.
9940 These are generated by replacing "ALIGN(0x...00)" by ".".
9942 Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
9944 * Makefile.in: new targets ld.ms, ld-index.ms
9945 ld.texinfo: remove tabs, other cleanups for texi2roff
9947 Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
9949 * ldmain.c (main): Make config.magic_demand_paged be true
9950 by default. Don't the WP_TEXT and D_PAGED flags of
9951 output_bfd here; it's too late, so set it when output_bfd
9952 is created (in ldlang.c). Also fix setting of EXEC_P flag
9953 * ldlang.c (ldlang_open_output): Set output_bfd->flags here.
9954 * ldlang.c: Remove some duplicate extern declarations.
9955 * ldgram.y: Fixes to -N and -n options.
9956 * Makefile.in: Recognize upper case letters in sed script
9957 to remove assignments from script files.
9958 * ldtemplate: Don't assukme that -N or -n options
9959 imply use of -r script.
9960 * mkscript.c: Tweaking to correctly handle \n and \\ in input.
9962 Fri Oct 11 10:29:27 1991 Steve Chamberlain (steve at cygnus.com)
9964 * ldtemplate: include bfd.h before sysdep.h.
9966 Fri Oct 11 04:24:45 1991 John Gilmore (gnu at cygnus.com)
9968 Restructure configuration scheme for bfd, binutils, ld.
9970 * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
9971 * configure.in: Revise to symlink sysdep.h to ../bfd/hosts/h-xxx.h.
9972 Change some config names to match other dirs.
9973 * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
9975 * config/: Rename some config files to match up h-*.h names.
9976 Remove all the HOST_SYS definitions from the config files.
9978 Tue Oct 8 16:00:57 1991 Per Bothner (bothner at cygnus.com)
9980 * ldexp.h, ldlang.h: Change enum boolean -> enum bfd_boolean.
9981 * ldtemplate: Remove ldfile_add_library_path calls;
9982 just use the SEARCH_DIR commands in the script files.
9983 * Makefile.in: Add LIB_PATH macro, which if set is used to replace
9984 the SEARCH_DIR commands in the scripts (using ugly sed magic).
9985 This is primarily intended for cross-linking, where you would
9986 place libaries in a different place than native libraries.
9987 Also, emulations made from ldtemplate now use $(srcdir).
9988 * ldglda29k.sc: Change SEARCH_DIR commands to a conventional
9989 form; people can use the Makefile's LIB_PATH to override.
9991 Tue Oct 8 14:51:21 1991 Roland H. Pesch (pesch at cygnus.com)
9993 * Makefile.in: fix target ld.dvi, add target ld.info
9994 ld.texinfo: make info filename ld.info
9996 Fri Oct 4 21:51:58 1991 John Gilmore (gnu at cygnus.com)
9998 * Makefile.in: Avoid using $< in non-suffix rules (breaks on Sun
10000 * ldfile.c, ldlang.c, ldmain.c, ldwrite.c: Cope with renames of a
10001 few BFD types & enums.
10008 version-control: never